The present invention discloses a feeding system that comprises a plurality of material tanks having air outlets, a plurality of blowers, a dust remover having an air inlet, and a connecting pipe. Air inlets of the plurality of blowers are in communication with the air outlets of the material tanks in one-to-one correspondence. The first end of the connecting pipe is in communication with the air inlet of the dust remover, and the second end of the connecting pipe is movable between being connected with the air outlet of a first one of the plurality of blowers and being connected with the air outlet of a second one of the plurality of blowers. The disclosed feeding system has a simple structure and zero dust leakage. Also disclosed is a glass production apparatus that comprises the disclosed feeding system.
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/118 - Glass compositions containing silica with 40% to 90% silica by weight containing halogen or nitrogen containing fluorine containing boron containing aluminium
2. The glass prepared from the composition for glass has a higher chemical resistance, a higher strain point, and a higher compressive stress and depth of compressive stress layer formed on the glass surface, and the glass has a higher Young's modulus.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
12 - Land, air and water vehicles; parts of land vehicles
19 - Non-metallic building materials
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Equipment adapted for battery industry (terms too vague in
the opinion of the International Bureau - Rule 13 (2) (b) of
the Regulations); battery machine (terms too vague in the
opinion of the International Bureau - Rule 13 (2) (b) of the
Regulations); machinery equipment for glass industry (daily
use glass included); polishing machine for grinding glass;
machine for processing glass; machine for cutting glass;
calcinator (terms too vague in the opinion of the
International Bureau - Rule 13 (2) (b) of the Regulations);
metal mixer (terms too vague in the opinion of the
International Bureau - Rule 13 (2) (b) of the Regulations);
electron industry equipment; industrial installation for
static electricity (terms too vague in the opinion of the
International Bureau - Rule 13 (2) (b) of the Regulations). Notebook computers; glass coated with charged conductors;
batteries; television; optical glass; computer peripheral
devices; monitors (computer hardware); portable telephones;
solar batteries; fluorescent screens. Safety lamps; lamps; arc lamps; heating elements; street
lamps; solar thermal collectors (heating); solar collector;
lighting lamps (flares); lighting apparatus and
installations; luminous tubes for lighting. Motor coaches; pumps for bicycle tyres; remote control
vehicles, other than toys; trolleys; vehicles for locomotion
by land, air, water or rail; space vehicles; electromotor
for land vehicles; sleighs (vehicles); repair outfits for
inner tubes; water vehicles; electric vehicles; electric
bicycle; tyres for vehicle wheels; vehicle seats. Alabaster glass. Plate glass (raw material); unbreakable glass (terms too
vague in the opinion of the International Bureau - Rule 13
(2) (b) of the Regulations); glass of car windows
(semi-worked product); vitreous silica fibers, not for
textile use; fused silicon carbide (semi-worked product),
other than for building; tempered glass; glass incorporating
fine electrical conductors; opal glass; glass, unworked or
semi-worked, except building glass.
6.
Composition for glass, alkaline-earth aluminosilicate glass, and preparation method and application thereof
2. The glass has a high strain point, a high Young's modulus, a high specific modulus, a high Vickers hardness, high chemical stability, a high refractive index and high glass formation stability, and has a lower forming temperature, a lower melting temperature, a lower thermal expansion coefficient, a lower surface tension, a lower density, and low glass manufacturing difficulty.
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 1/00 - Ingredients generally applicable to manufacture of glasses, glazes or vitreous enamels
C03C 25/00 - Surface treatment of fibres or filaments made from glass, minerals or slags
C03B 19/02 - Other methods of shaping glass by casting
C03B 25/02 - Annealing glass products in a discontinuous way
7.
Upper substrate for miniature LED component, miniature LED component, and miniature LED display device
Provided is an upper substrate for a miniature LED component, a miniature LED component, and a miniature LED display device, wherein the upper substrate for the miniature LED component comprises: a bottom substrate; a metal layer formed on the bottom substrate and having a pattern capable of covering a non-opening region of the lower substrate for the miniature LED component; a graphene layer formed on the bottom substrate; a transparent adhesive layer formed on the bottom substrate to cover the metal layer and the graphene layer.
100 corresponding to a viscosity of 100 P is 1730° C. or higher; (2) a surface tension at 1300° C. is less than 420 mN/m. The glass prepared by the glass composition and the glass with a low inclusion content preparation method has the advantages of having low inclusion content, having a simple preparation process, being low in cost and so on.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Battery cable rolling machines; battery machine; machinery
equipment for glass industry (daily use glass included);
polishing machine for grinding glass; machine for processing
glass; machine for cutting glass; calcining machines for
chemical processing; machine tools for electronic industry;
industrial machines installation for static electricity. Notebook computers; glass coated with charged conductors;
batteries; television; optical glass; computer peripheral
devices; monitors (computer hardware); portable telephones;
solar batteries; fluorescent screens. Safety lamps; lamps; arc lamps; heating elements; street
lamps; solar thermal collectors (heating); solar collector;
lighting lamps (flares); lighting apparatus and
installations; luminous tubes for lighting. Plate glass (raw material); unbreakable bathroom glasses;
glass of car windows (semi-worked product); vitreous silica
fibers, not for textile use; fused silicon carbide
(semi-worked product), other than for building; tempered
glass; glass incorporating fine electrical conductors; opal
glass; glass, unworked or semi-worked, except building
glass.
10.
Composition for glass, and aluminosilicate glass, preparation method therefor, and use thereof
3 is 0.1˜5 mol %; and the total content of alkaline earth metal oxide is 4˜30 mol %. The glass has a high strain point, a low melting temperature, and a high thermal expansion coefficient, has good toughness, and is suitable for large-scale industrial production.
H01L 31/0392 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes including thin films deposited on metallic or insulating substrates
Disclosed are a platinum channel simulation device (1) and an operation method thereof. The platinum channel simulation device (1) comprises a first liquid level box (10), a cooling pipe (20), a first stirring barrel (30), and a liquid return pipe (40). A liquid inlet end part of the cooling pipe (20) is connected to a liquid outlet of the first liquid level box (10), and the cooling pipe (20) is made of a transparent material. The first stirring barrel (30) comprises a first barrel body (310) and a first stirrer (320) arranged on the first barrel body (310), the first barrel body (310) is made of a transparent material, and a liquid inlet of the first barrel body (310) is connected to a liquid outlet end part of the cooling pipe (20). At least one of the cooling pipe (20) and the first barrel body (310) is provided with a liquid adding port, and the first stirring barrel (30) has a preset shape. A liquid inlet end part of the liquid return pipe (40) is in communication with a liquid outlet of the first barrel body (310), and a liquid outlet end part of the liquid return pipe (40) is in communication with a liquid inlet of the first liquid level box (10).
Disclosed is a feeding system, comprising a plurality of material tanks (20), a plurality of draught fans (30), a dust removal device and a connecting pipe (10). Each of the material tanks is provided with an air outlet, and air inlets of the plurality of draught fans communicate with air outlets of the plurality of material tanks in a one-to-one correspondence. The dust removal device is provided with an air inlet, a first end part of the connecting pipe communicates with the air inlet of the dust removal device, and a second end part of the connecting pipe is movably arranged between a first connecting position and a second connecting position, wherein the second end part located at the first connecting position is connected to an air outlet (312) of one of the plurality of draught fans, and the second end part located at the second connecting position is connected to an air outlet of another one of the plurality of draught fans. The feeding system is simple in structure and does not leak dust. Further disclosed is a glass production apparatus having the feeding system.
A setting furnace (1), the setting furnace (1) comprising a heating assembly (20), a vapor chamber (30) and an isolating device (10). The heating assembly (20) comprises an electric heating element (220), and the vapor chamber (30) and the electric heating element (220) are disposed at an interval in a preset direction. The isolating device (10) is provided between the electric heating element (220) and the vapor chamber (30) in the preset direction so as to prevent the electric heating element (220) from contacting the vapor chamber (30).
C03B 32/00 - Thermal after-treatment of glass products not provided for in groups , e.g. crystallisation, eliminating gas inclusions or other impurities
Disclosed is a furnace system for producing carrier glass. The furnace system for producing carrier glass comprises a furnace body, an exhaust heat recovery device, a flue and a flue gas discharge pipe. The exhaust heat recovery device has a flue gas inlet, a flue gas outlet, a low-temperature medium inlet and a high-temperature medium outlet. A flue gas inlet of the flue is in communication with the furnace body, and a flue gas outlet of the flue is in communication with the flue gas inlet of the exhaust heat recovery device. The flue gas discharge pipe is in communication with the flue gas outlet of the exhaust heat recovery device. The furnace system according to the embodiments of the present invention has the advantages of being energy saving and improving energy utilization.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
12 - Land, air and water vehicles; parts of land vehicles
19 - Non-metallic building materials
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Equipment adapted for the battery industry, namely, machinery for manufacturing batteries; battery cell processing machine; machinery equipment for glass industry, namely glass-working machines with daily use glass included; polishing machine for grinding glass; machine for processing glass, namely, glass-working machine; machine for cutting glass, namely, glass cutters; calcinating machines for chemical processing; Metal mixers, namely metal mixer for chemical processing; Electron industry equipment, namely, electrical and electronic apparatus and equipment all for use in generating energy obtained from alternative energy sources; industrial installation for static electricity, namely, electrostatic coating machines Notebook computers; glass coated with charged conductors, namely, glass covered with an electronical conductor; batteries; television sets; optical glass, namely optical lenses made of glass; computer peripheral devices; computer hardware in the nature of monitors; portable telephones; solar batteries; fluorescent screens LED safety lamps; lamps; arc lamps; heating elements; street lamps; solar thermal collectors, namely, solar collector for heating; solar collector; flares in the nature of lighting lamps; lighting apparatus and installations, namely, theatrical stage lighting apparatus, television studio lighting apparatus, lighting apparatus for sports arenas, and lighting apparatus for vehicles; luminous tubes for lighting Motor coaches; pumps for bicycle tyres; remotely controlled land vehicles, other than toys; trolleys; vehicles for locomotion by land, air, water or rail; space vehicles; electric motor for land vehicles; sleighs for transport purposes; repair outfits for inner tubes in the nature of patches for repairing inner tubes; water vehicles, namely, boats; electric vehicles, namely, electric land vehicle; electric bicycle; tyres for vehicle wheels; vehicle seats Alabaster glass Plate glass, namely, plates for general industrial and further manufacturing use; unbreakable bathroom glass, namely shatterproof glass not for building; glass of car windows, namely, unfinished glass for vehicle windows; vitreous silica fibers, not for textile use; fused silicon carbide other than for building, namely, tempered glass, not for building; tempered glass; glass incorporating fine electrical conductors; opal glass; glass, unworked or semi-worked, except building glass
A glass loading and unloading machine comprises a frame assembly (100), a mold conveying device (200), a sheet-taking device (300), a thermal insulator, a heater and a sheet-moving device (500), wherein the frame assembly (100) is arranged between an outlet and an inlet of a hot bending machine to provide a mold conveying channel including a loading and unloading station for a mold (1E); the mold conveying device (200) is configured to enable the movement of the mold (1E) among the outlet, the loading and unloading stations and the inlet; the thermal insulator and the heater are both arranged in the mold conveying channel; the sheet-taking device (300) is configured to move a molded glass from the mold (1E) to the thermal insulator; and the sheet-moving device (500) is configured to move unmolded glass from the heater to the mold (1E).
Disclosed is a glass hot bending loading and unloading machine, which comprises a first unloading device (100), a second unloading device (100'), a glass positioning device (200), a brush cleaning device (300), a mold positioning device (400), a conveying device (500) and a loading device (600), wherein the conveying device (500) is arranged between an outlet and an inlet of a hot bending machine, and is configured to move a mold (E) from the outlet to the inlet and provide an unloading station and a loading station for the mold (E), and a glass positioning station for unmolded glass; the first unloading device (100) is configured to move molded glass from the unloading station to a glass keeping stand, the second unloading device (100') is configured to move unmolded glass from the glass keeping stand to the glass positioning station; the brush cleaning device (300) is arranged at the unloading station, and is configured to clean the mold (E); the mold positioning device (400) is arranged at the unloading station and the loading station, and is configured to position the mold (E); the loading device (600) is arranged at the loading station, and is configured to move the unmolded glass from the glass positioning station to the mold (E).
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Battery cable rolling machines, namely, battery roll line machines; battery machine, namely, battery cell processing machine; machinery equipment for glass industry, namely, glass-working machines with daily use glass included; polishing machine for grinding glass; machine for processing glass, namely, glass-working machine; machine for cutting glass, namely, glass cutters; calcining machines for chemical processing; machine tools for electronic industry, namely, glass extracting mills, glass tube coiling machines, glass pipe grinding machines, and glassware making machines; industrial machines installation for static electricity, namely, electrostatic generators, automatic sprayers for static spraying, automatic static painting machines Notebook computers; glass coated with charged conductors, namely, glass covered with an electrical conductor; batteries; television sets; optical glass, namely, optical lenses made of glass; computer peripheral devices; computer hardware in the nature of monitors; portable telephones; solar batteries; fluorescent screens Safety lamps; lamps; arc lamps; heating elements; street lamps; solar thermal collectors, namely, solar collectors for heating; solar collector; flares in the nature of lighting lamps; lighting apparatus and installations, namely, theatrical stage lighting apparatus, television studio lighting apparatus, lighting apparatus for sports arenas, and lighting apparatus for vehicles; luminous tubes for lighting Partly worked glass, namely, plates for general industrial and further manufacturing use; unbreakable bathroom glasses, namely, shatterproof glasses not for building; glass of car windows, namely, unfinished glass for vehicle windows; vitreous silica fibers, not for textile use; fused silicon carbide other than for building, namely, tempered glass, not for building; glass incorporating fine electrical conductors; opal glass; glass, unworked or semi-worked, except building glass
Disclosed is a linear polishing machine. The linear polishing machine comprises a conveying device (100), a roll-polishing device (200), a disc-polishing device (300) and a cleaning device (400), wherein the conveying device (100) is configured to enable a piece of glass to move in a preset direction, the roll-polishing device (200) is configured to provide rolling polishing for the glass conveyed by the conveying device (100), the disc-polishing device (300) is configured to provide rotation polishing for the glass conveyed by the conveying device (100), and the cleaning device (400) is configured to provide cleaning for the conveying device (100). The linear polishing machine can achieve continuous operation, thereby improving production efficiency.
B24B 7/24 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfacesAccessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
A glass grinder. The glass grinder comprises: a glass supporting unit (2), the glass supporting unit (2) comprising a base, a lower supporting part (21) and an upper supporting part (22) mounted on the base; a grinding head unit (1), the grinding head (1) being mounted on the base, the grinding head unit (1) comprising a driving motor (12) and a grinding wheel (11) driven by the driving motor (12) to rotate around a second axis of rotation; and a positioning unit (3), the positioning unit (3) being mounted on the base, the positioning unit (3) comprising a positioning plate (31), and the positioning plate (31) being provided with a positioning surface provided corresponding to the perimeter of a piece of glass (A) to be ground. The glass grinder has high production efficiency and high processing precision, is structurally simple, and is convenient to use and maintain.
B24B 9/08 - Machines or devices designed for grinding edges or bevels on work or for removing burrsAccessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
Disclosed is multi-mold hot-bending forming apparatus, comprising a feeding device, a heating device, a forming device, an annealing device and a discharging device, sequentially connected in a sealed manner, wherein the feeding device comprises a feeding isolation compartment and a pushing unit, the feeding isolation compartment is formed therein with a distribution channel extending in a distribution direction perpendicular to the pushing direction of the pushing unit; the distribution channel has multiple mold positioning positions arranged in the distribution direction at intervals, a heating channel has multiple corresponding heating positions therein, and a forming channel has multiple corresponding forming positions therein; in the pushing direction, the mold positioning positions, the heating positions and the forming positions can be in communication with one another and in communication with an annealing channel and a discharging channel; and the pushing unit is configured for pushing molds arranged at the mold positioning positions to the corresponding heating positions. The multi-mold hot-bending forming apparatus can improve the production efficiency in order to achieve the purpose of improving the capacity of a single apparatus.
3500035000 is greater than or equal to 1250°C; when the viscosity of the non-alkali aluminum silicate glass is 101322323232322O, wherein RE is a rare earth element and R is an alkali metal.
3≤1 wt%. The aluminoborosilicate glass provided in the present invention has advantages including low density, high index of refraction, low thermal expansion coefficient, high thermostability, high flexibility, and easy bending, etc.
A polishing machine for the concave surface of curved glass. The polishing machine for the concave surface of curved glass comprises a polishing device, a cleaning device, and a rotating device. The polishing device comprises polishing discs (207) which can rotate around the axes of the polishing discs (207) to polish a concave surface part of curved glass; the cleaning device comprises a jet nozzle connected to a fluid source and is used for spraying a fluid onto the curved glass; the rotating device comprises jigs (104) capable of moving between a plurality of stations; the jigs (104) are used for placing the curved glass so that the curved glass can pass through the multiple stations. The polishing machine is capable of efficiently polishing the concave surface part of the curved glass and achieves a good polishing effect, and all parts of the concave surface part can be evenly polished; and impurities on the surface of the device and the glass can be completely removed, the cleaning efficiency is high, and the automation degree is high.
B24B 29/02 - Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
27.
FEEDING AND DISCHARGING DEVICE AND CURVED GLASS POLISHING MACHINE
A feeding and discharging device and a curved glass polishing machine, the curved glass polishing machine comprising the feeding and discharging device, and the feeding and discharging device comprising a loading apparatus and a transferring apparatus; the loading apparatus comprises a suction cup mechanism, the suction cup mechanism being capable of suctioning to the glass (H) and making the glass (H) move between a cargo basket and a material tray; and the transferring apparatus comprises an attaching and detaching mechanism, the attaching and detaching mechanism being capable of suctioning to the glass (H) and making the glass (H) move between the material tray and the curved glass polishing machine. The feeding and discharging device enables smart and automatic movement of glass between the cargo basket and the curved glass polishing machine, reducing worker labour intensity.
B24B 29/02 - Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
B24B 41/00 - Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks
28.
Curved glass thermal forming device and method therefor
The present disclosure relates to a curved glass thermal forming device and method. The curved glass thermal forming device includes a furnace body having a feed port and a discharge port, wherein the furnace body includes a heating segment, a forming segment and a cooling segment, a rotary table capable of rotating and used for circularly conveying glass to the heating segment, the forming segment and the cooling segment in sequence is arranged in the furnace body, a plurality of female dies for carrying glass are arranged on the rotary table so as to cooperate with a male die in the forming segment to perform press fit forming on the glass.
Provided are a 3D glass hot bending machine (1) and a 3D glass forming method. The 3D glass hot bending machine (1) comprises: a furnace body (10), with an accommodation cavity (110) being provided in the furnace body (10); a first partition plate (121) and a second partition plate (122); a preheating device (20) and an annealing device (30); and a 3D glass hot bending device (40). The 3D glass hot bending device (40) comprises: an upper heating module (410), wherein the upper heating module (410) comprises a first heating plate (411), a second heating plate (412), a first heating member (413) and a second heating member (414), the first heating member (413) is arranged on or inside the first heating plate (411), the second heating member (414) is arranged on or inside the second heating plate (412), and the first heating member (413) is arranged so as to be capable of moving vertically; a lower heating module (420), wherein the lower heating module (420) comprises a lower heating plate (421) and a lower heating member (422), and an air suction channel (4211), with an upper end port provided at an upper surface (4212) of the lower heating plate (421), is arranged on the lower heating plate (421); a graphite mold (430), wherein the graphite mold (430) is arranged on the upper surface (4212) of the lower heating plate (421), and the porosity of the graphite mold (430) is greater than or equal to 12%; and a vacuum generator. The 3D glass hot bending machine (1) has advantages, such as a long service life, a high processing quality, a low energy consumption, a good hot bending surface quality, and a high hot bending speed.
Disclosed is a curved glass convex surface polishing machine, comprising a polishing device and a driving device. The driving device comprises a driving mechanism and an attachment platform (113) provided on the driving mechanism. The driving mechanism can move in a first direction and a second direction perpendicular to the first direction. The attachment platform (113) can be driven by the driving mechanism to move in the first direction and the second direction; and the attachment platform (113) can rotate about a third direction perpendicular to the plane formed by the first direction and the second direction. The polishing device comprises a Z-axis driving mechanism and a polishing wheel capable of rotating about its own axis. The polishing wheel can be driven by the Z-axis driving mechanism to move close to or away from the attachment platform (113), so as to polish a piece of glass on the attachment platform (113) when moving close to the attachment platform (113). The curved glass convex surface polishing machine can adjust the curved glass in various dimensions so as to evenly polish each place of an outer surface of the curved glass, so that the polishing efficiency is high, and the curved glass convex surface polishing machine can provide rough and fine polishing functions.
B24B 19/22 - Single purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
31.
Method for preparing graphene-coated powder material, and product of method
A method for preparing a graphene-coated powder material, comprising: A) dispersing a graphene powder and/or graphene oxide powder, a powder material to be coated with graphene, and a polymeric co-coating agent in a first organic solvent to form a first organic solvent dispersion; B) mixing the first organic solvent dispersion with a second organic solvent and separating a precipitate after sedimentation; and C) annealing the precipitate in an inert atmosphere to obtain the graphene-coated powder material; wherein the polymeric co-coating agent is soluble in the first organic solvent but insoluble in the second organic solvent. The present invention also relates to a graphene-coated powder material prepared by the method.
Disclosed are a loading and unloading device, a loading and unloading method and a hot bending machine. The loading and unloading device comprises a rack, wherein the rack is provided with a heat-preservation channel; and a movable carrying mechanism, wherein the movable carrying mechanism is used for moving a mould from an outlet of a hot bending machine to an inlet of the hot bending machine along the heat-preservation channel, such that the mould is always kept at a first temperature greater than room temperature during movement, as well as for mould opening and mould closing. The loading and unloading device can enable a mould to always be kept at a certain temperature greater than room temperature, and the mould does not need to be cooled along with glass, thereby reducing the energy consumption and improving the working efficiency.
A device for press-cutting glass, a method for press-cutting glass, and a glass-cutting system having the device for press-cutting glass. The device for press-cutting glass comprises a supporting member, having a first supporting portion and a second supporting portion for supporting a glass substrate, which are arranged in a spaced apart manner in a first direction; and a press-cutting member for press-cutting an edge of the glass substrate, which is positioned between the first supporting portion and the second supporting portion in the first direction. The device for press-cutting glass has advantages including high press-cutting efficiency, simple structure, low manufacturing cost, and easy assembling with other devices.
A cover glass (100) edging apparatus and a cover glass (100) processing system. The cover glass (100) edging apparatus comprises: an apparatus base (1) which has a first movable member moving along a conveying passage of the cover glass (100); a conveying mechanism (3) which is fixed to the first movable member so as to be movable together with the first movable member and is used for supporting the cover glass (100); an abrasive mechanism (4) which comprises abrasive units symmetrically fixed to both sides of the conveying passage, the abrasive units defining an abrasive centerline for abrading the cover glass (100); and a positioning mechanism (2) which is fixed to an inlet side of the abrasive mechanism (4) and comprises two positioning units for positioning the cover glass (100) along the abrasive centerline.
B24B 9/10 - Machines or devices designed for grinding edges or bevels on work or for removing burrsAccessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass
B24B 55/03 - Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
B24B 41/00 - Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks
B24B 41/06 - Work supports, e.g. adjustable steadies
35.
Method for preparing graphene/ternary material composite for use in lithium ion batteries and product thereof
Provided is a method for preparing a graphene/ternary material composite for use in lithium ion batteries, comprising the following preparation steps: (a) mixing a ternary material and a graphene oxide powder in an organic solvent to form a mixed dispersion; (b) adding a reducing agent to the mixed dispersion from step (a), and carrying out a reduction reaction at a reduction temperature of 80-160° C. while stirring, to obtain a reduction reaction mixture after a reduction time of 60-240 min; and (c) evaporating the solvent from the reduction reaction mixture from step (b) while stirring, and drying and then annealing the mixture at a low temperature in an inert atmosphere to obtain a graphene/ternary material composite having a three-dimensional network structure. Also provided is a graphene/ternary material composite prepared by using this method.
H01M 4/36 - Selection of substances as active materials, active masses, active liquids
H01M 4/485 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
H01M 4/587 - Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
H01M 10/0525 - Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodesLithium-ion batteries
36.
Composition for preparing glass, glass article and use thereof
3). A use of the glass article (especially the glass substrate) for manufacturing a display device is disclosed herein, wherein the glass article has better properties, such as lowered content of solid inclusions and gas inclusions, lowered thickness range and lowered warpage.
A color filter, a display apparatus, and a method for preparing the color filter. The color filter comprises: a substrate, black matrices formed on the substrate; color layers formed on the substrate, wherein the color layers comprise red pixel layers (R), green pixel layers (G), blue pixel layers (B), and transparent pixel layers (W); a planarization layer (OC) formed above the color layers and the black matrices; and columnar layers (PS) formed on the planarization layer (OC) and located above the black matrices. The transparent pixel layers (W) are covered in the red pixel layers (R), the green pixel layers (G) and the blue pixel layers (B) by the red pixel layers (R), the green pixel layers (G) and the blue pixel layers (B), respectively.
2232325223232322222100100 corresponding to a viscosity of 100 poise is 1730°C or higher; (2) the surface tension at 1300°C is lower than 420 mN/m. The glass prepared by the glass composition and the low inclusion content glass preparation method has the advantages of having low inclusion content, having a simple preparation process, being low cost and so on.
5 has a value of 0.018. The invention further provides a method for chemically strengthening the silicate article, wherein the Young's modulus and the surface compressive stress value of the silicate article can be further improved by using an ultrasonic treatment or both an ultrasonic treatment and a microwave treatment during the chemical strengthening process; furthermore, the tendency of the compressive stress value to change with depth and the depth of a layer of compressive stress can be controlled, thereby effectively preventing spontaneous burst, or slow cracking after collision.
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
C03C 21/00 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 23/00 - Other surface treatment of glass not in the form of fibres or filaments
40.
COMPOSITION FOR GLASS, AND ALUMINOSILICATE GLASS, PREPARATION METHOD THEREFOR, AND USE THEREOF
22325222323233 is 0.1-5mol％; the total content of alkaline earth metal oxide is 4-30mol％. The glass has a high strain point, a low melting temperature, and a high thermal expansion coefficient, has good toughness, and is suitable for large-scale industrial production.
An upper substrate for a miniature LED component, the miniature LED component, and a miniature LED display device. The upper substrate for a miniature LED component comprises: a bottom substrate; a metal layer formed on the bottom substrate and provided with a metal layer capable of covering a pattern of a non-opening region of a lower substrate for the miniature LED component; a graphene layer formed on the bottom substrate; and a transparent adhesive layer formed on the bottom substrate and covering the metal layer and the graphene layer.
2232322323 3 ≤ 1 wt%. The aluminoborosilicate glass has features of low density, high refractive index, low coefficient of thermal expansion, high thermal stability, high flexibility, easy to bend, etc.
A glass heat-bending mould, comprising a mutually matching convex mould (1) and concave mould (2), a bending mould having curved peripheral edges and being used for moulding a glass product (3) being formed at the peripheral edges of the convex mould (1) and the concave mould (2), the glass heat-bending mould also comprising a pressurising apparatus (4) used for applying pressure in the direction of the convex mould toward a central area of a glass product (3) during the process of the convex mould (1) and the concave mould (2) move relatively closer. Thus, the pressurising apparatus applying pressure to the central area of the glass product eliminates the deformation of the central area of the glass product as a result of the external force of the concave mould pressing the convex mould.
A coating composition, a tin oxide electrode coating, and a tin oxide electrode protection method. The coating composition contains mineral powder, glass powder and an adhesive. The mineral powder contains in percentage by weight: 60-75% of SiO2, 25-40% of Al2O3, 0.5-2.5% of R2O, and Fe2O3, and R is an alkali metal.
A curved-glass thermoforming device and a method therefor. The curved-glass thermoforming device comprises a furnace body provided with a feed port and a discharge port. The furnace body comprises a heating section, a forming section, and a cooling section. A rotating plate that can rotate and that is used for circularly transferring glass to the heating section, the forming section and the cooling section in turn is disposed in the furnace body. Multiple female molds used for carrying glass are disposed on the rotating plate, so as to cooperate with male molds in the forming section to laminate the glass. The heating section is provided with a heating structure that can be used for directly cooperate with the female molds to directly and locally heat the desired curved part of the glass.
The invention provides a composition for glass, a glass, and a preparation method and application thereof. Based on oxides, the composition for glass contains 45-64 wt% of SiO2, 16-26 wt% of A12O3, 0.1-2 wt% of MgO, 10-17 wt% of Na2O, 0.5-15 wt% of P2O5, and optionally 0-2 wt% of TiO2. The glass prepared from the composition for glass has a higher chemical resistance, a higher strain point, and a higher compressive stress and a depth of the compressive stress layer formed on the glass surface, and the glass has a higher Young's modulus.
A marking-off and cutting device for a glass substrate comprises a workbench (1), a marking-off platform (2) mounted on the workbench (1) used for conveying a glass substrate, and marking-off mechanisms used for cutting the glass substrate. The marking-off mechanisms comprise a first marking-off mechanism mounted slidably on the workbench (1) along the conveying direction parallel to the glass substrate, and comprise a second marking-off mechanism mounted slidably to the workbench (1) along the conveying direction perpendicular to the glass substrate. The first marking-off mechanism has a first starting position and a first standby position, and the first marking-off mechanism can make reciprocating movement between the first starting position and the first standby position and can circularly mark off and cut multiple glass substrates conveyed by the marking-off platform (2). The device can implement the continuous operation of the marking-off and cutting, and improves the production efficiency for the marking-off and cutting on the premise of ensuring the marking-off and cutting quality.
Provided are a device for press-cutting glass, a method for press-cutting glass, and a glass-cutting system having the device for press-cutting glass. The device for press-cutting glass comprises a supporting member and a press-cutting member for press-cutting an edge of a glass substrate. The supporting member has a first supporting portion and a second supporting portion which are spaced apart and arranged in a first direction. The press-cutting member is positioned between the first supporting portion and the second supporting portion in the first direction. The device for press-cutting glass has high press-cutting efficiency, a simple structure and low manufacturing costs, and is compatible with other devices.
A composition for glass, alkali aluminosilicate glass, and a preparation method therefor and applications thereof. Based on the total number of moles of each component and the counting of oxides, the composition contains 68-73mol% of SiO2, 11.5-15mol% of Al2O3, 2-6mol% of MgO, 2.5-7.5mol% of CaO, 0-3mol% of SrO, 2-7mol% of BaO, 0-4mol% of ZnO and 0.05-1.5mol% of TiO2. The glass has a high strain point, a high Young's modulus, a high specific modulus, a high Vickers hardness, high chemical stability, a high refractive index and high glass formation stability, and has a lower forming temperature, a lower melting temperature, a lower thermal expansion coefficient, a lower surface tension, a lower density, and low glass manufacturing difficulty.
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
50.
ALKALI-FREE GLASS SUBSTRATE AND PREPARATION METHOD THEREFOR
An alkali-free glass substrate and a preparation method therefor. The corrosion amount of the alkali-free glass substrate soaked for 20min in an HF solution with the concentration of 10 weight percentage is less than 5.5mg/cm2. Based on the total molar amount of each component in the composition, the alkali-free glass substrate comprises 70-74mol% of SiO2, 11-14mol% of Al2O3, 0-2.5mol% of ZnO, 10-17mol% of RO and 0.01-2mol% of RE2O3, RO being at least one of MgO, CaO, SRO and BaO, and RE2O3 being at least one of Y2O3, La2O3, Gd2O3, Ce2O3, Yb2O3 and Lu2O3. The preparation method comprises: mixing the components, and then sequentially carrying out melting, deaeration, homogenization, forming, cooling, cutting, polishing, washing and drying.
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
51.
GLASS TO BE CHEMICALLY STRENGTHENED AND ANTI-BREAK GLASS PLATE MADE OF SAME
A glass to be chemically strengthened and an anti-breakage glass plate made said glass which has been chemically strengthened. The glass comprises in molar percent: 59 to 67% of SiO2; 6 to 12% of Al2O3; 10 to 16% of Na2O; 2 to 5% of K2O; 7 to 11% of MgO; 0 to 2% of ZnO; 0 to 2% of Li2O; the molar ratio of SiO2 to (R2O+EO) being 2-4, preferably 2.2-3.6, more preferably 2.4-3.2, R being Na, and E being Mg or Zn.
A glass for protecting a capacitive touch system. The dielectric constant of the glass using frequency 1 kHz in room temperature is 8.0-9.8. The glass for protecting the capacitive touch system forms a compression stress layer on the surface of the glass by means of chemical strengthening and is provided with a certain depth. Provided is the glass of high dielectric constant and high strength, applicable as a glass for protecting the capacitive touch system, and provided with high transmittance and great touch.
An aluminum laminated packaging film, and lithium-ion battery using same. The aluminum laminated packaging film (1) comprises an aluminum layer (12), a graphene layer (14), and a sealing layer (13) in sequence. The graphene layer (14) comprises graphene sheets and a thermoplastic polymer adhesive. The platelet structure of the graphene and irregular arrangement of the graphene enable locations between sheets to form indirect and complex paths, creating a huge barrier for lithium ions moving toward the aluminum layer, thus preventing the lithium ions from forming aluminum-lithium alloy with the metal aluminum, and avoiding corrosion of the aluminum layer (12).
TUNGHSU (KUNSHAN) DISPLAY MATERIAL CO., LTD (China)
DONGXU OPTOELECTRONIC TECHNOLOGY CO., LTD (China)
TUNGHSU GROUP CO., LTD. (China)
Inventor
Shiau, Yihau
Abstract
A colour filter, a display apparatus and a method for manufacturing a colour filter. The colour filter comprises: a substrate; a black matrix formed on the substrate; a colour layer formed on the substrate, wherein the colour layer comprises a red pixel layer (R), a green pixel layer (G), a blue pixel layer (B) and a transparent pixel layer (W); a planarization layer (OC) formed above the colour layer and the black matrix; and a columnar layer (PS) formed on the planarization layer (OC) and located above the black matrix. The transparent pixel layer (W) is covered inside the red pixel layer (R), the green pixel layer (G) and the blue pixel layer (B) by the red pixel layer (R), the green pixel layer (G) and the blue pixel layer (B), respectively.
Provided is a method for preparing a graphene/ternary material composite for use in lithium ion batteries, comprising the following preparation steps: (a) mixing a ternary material and a graphene oxide powder in an organic solvent to form a mixed dispersion; (b) adding a reducing agent to the mixed dispersion in step (a), and carrying out a reduction reaction at a reduction temperature of 80°C to 160°C while stirring the mixed dispersion, to obtain a reduction reaction mixture after a reduction time of 60 min to 240 min; and (c) evaporating a solvent in the reduction reaction mixture in step (b) while stirring the reduction reaction mixture, and drying a product and then annealing the product at a low temperature in an inert atmosphere to obtain a graphene/ternary material composite having a three-dimensional network structure. Also provided is a graphene/ternary material composite prepared by using this method.
H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
A silicate product containing SiO2, Al2O3, Na2O, K2O, MgO, and ZrO2, wherein the contents thereof relative to 100 parts by weight of SiO2 are: 15-28 parts by weight of Al2O3, 13-25 parts by weight of Na2O, 6-15 parts by weight of K2O, 7-16 parts by weight of MgO, and 0.1-5 parts by weight of ZrO2. Further, M is 5-13 as calculated by following formula: M = P1 × wt(Na2O) + P2 × wt(K2O) + P3 × wt(MgO) + P4 × wt(ZrO2) - P5 × wt(Al2O3) × wt(Al2O3), in which P1 is 0.53, P2 is 0.153, P3 is 0.36, P4 is 0.67, and P5 is 0.018. A chemical strengthening method of the silicate product comprises using ultrasonic treatment during the process of chemical strengthening, or using ultrasonic and microwave treatment at the same time, and thus can further increase Young's modulus and a surface compressive stress value of the silicate product, and can also control the tendency of change of the compressive stress value with depth and the depth of the compressive stress layer, thus effectively preventing self-explosion or slow fracture after impact.
C03C 21/00 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
57.
COMPOSITION FOR PREPARING GLASS, GLASS PRODUCT AND USE
The invention discloses a composition for preparing glass, a glass product and a use, and a glass product made from the composition. The glass product is preferably a glass substrate having a composition with a value of M being from about 1 to about 10 calculated by the empirical formula: M = 0.13 × wt (B2O3) × wt (B2O3) + 0.42 × wt (CaO) + 0.55 × wt (MgO) + 0.75 × wt (SrO) - 0.05 × wt (Al2O3) × wt (Al2O3). A use of the glass product (especially glass substrate) for manufacturing a display device has effects of reducing the content of solid inclusions and gas inclusions, and resolving extremely poor thickness and warpage.
A method for preparing a graphene-coated powder material, said method comprising: A) dispersing a graphene powder and/or a graphene oxide powder, a powder material to be coated with graphene and a polymer co-coating agent in a first organic solvent to form a first organic solvent dispersion; B) mixing the first organic solvent dispersion with a second organic solvent, and separating a precipitate after sedimentation; C) performing annealing treatment on the precipitate in an inert atmosphere to obtain a graphene-coated powder material. The polymer co-coating agent can be dissolved in the first organic solvent, but not in the second organic solvent. The present invention also relates to a graphene-coated powder material prepared via the method.
