A transfer-printing method of UV-digital stacked-thickness printing, which comprising following steps of: ink jetting a UV-ink on a carrier with low-adhesive-strength to the carrier to output a color-ink-layer with a mirrored-pattern and fully curing the color-ink-layer through UV-light-irradiation; ink jetting on the color-ink-layer to output a transparent-ink-layer with the same mirrored-pattern processed with gray-scale or binary-conversion, the transparent-ink-layer is divided into a plurality of regions, an inkjet-head ink jets back and forth within one region for multiple times and after ink jets the last time, cures the region through UV-light-irradiation with a low-irradiation-intensity, then the inkjet head moves forward to next region and ink jets back and forth within that region for multiple times; and pressing and transferring the transparent-ink-layer on the carrier onto a workpiece. The method can also be implemented on a foil-sleeking-pattern, such that the foil-surface of a metal-foil is transferred and presented on the workpiece.
B41M 5/025 - Duplicating or marking methodsSheet materials for use therein by transferring ink from the master sheet
B41J 2/005 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
B41J 3/407 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
B41J 11/00 - Devices or arrangements for supporting or handling copy material in sheet or web form
2.
LASER ENGRAVING MACHINE HAVING DUAL QUICK RELEASE MIRROR HOLDERS
A laser engraving machine having dual quick release mirror holders is provided. The laser engraving machine comprises a machine station, a first mirror holder and a second mirror holder. The machine station has a working platform, a rail and a first laser tube. The first mirror holder is disposed on the rail and receives the laser light emitted from the first laser tube for carrying out a laser processing on the working platform when moves back and forth on the rail. The second mirror holder is composed of a second laser tube assembled on an output module, wherein the output module has a first binding portion and a second binding portion. The first binding portion detachably attaches to the rail for the second mirror holder to move on the rail. The second binding portion detachably attaches to the first mirror holder.
A method for laser processing a packaging box is provided, which includes feeding a paper material printed with a pattern on the front side thereof to a cutting machine by back feeding using an automatic paper feeder; performing edge finding on the rear side of the paper material, and forming indentations on the rear side of the paper material corresponding to where the pattern is on the front side; conveying the paper material to a laser cutting machine to perform registration marking on the rear side of the paper material before laser cutting; and finally performing laser cutting based on the registration markings to obtain a packaging box with the pattern printed on the front side and the indentations formed on the rear side.
B23K 26/38 - Removing material by boring or cutting
B65H 5/00 - Feeding articles separated from pilesFeeding articles to machines
B65H 7/14 - Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors by photoelectric feelers or detectors
B23K 26/03 - Observing, e.g. monitoring, the workpiece
4.
Method of performing foil sleeking after printing for UV inkjet printer
A method of performing foil sleeking after printing for UV inkjet printer is disclosed, which comprises steps of: positioning a workpiece with printed patterns or words; then printing an undercoat layer on areas to be foil-sleeked of the patterns or words, then irradiate the undercoat by a UV lamp with a low irradiation intensity to allow the undercoat layer to form a viscosity; and finally sticking a foil on the undercoat layer.
09 - Scientific and electric apparatus and instruments
Goods & Services
Printing presses; Printing machines for commercial or industrial use; Printing machines; Electrically-powered textile printers; Cutting machines; Fiber cutting machines; Die-cutting machines; Machines and machine tools for the cutting and forming of materials; Machines and lines composed thereof for the production and processing of floor coverings, wallpaper, paper webs, films and technical textiles; Stands for machines; Tables specially adapted to hold powered machinery; Flexographic printing machines; Intaglio printing machines; Planographic printing machines; Embossing printing machines; Industrial inkjet printing machines; Printing plates; Printing rollers; Inking apparatus for printing machines; Engraving machines Plotters; Digital plotters; Electronic plotters; Print heads for document printers and plotters; Computer printers for printing documents; Photo printers; Document printers; Multifunction electronic devices for use in copying, printing, scanning, video capturing and/or transmitting documents and images; Keyboard and print out apparatus for use with computers; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Computer operating programs, recorded; Downloadable computer programs for editing images, sound, and video; Downloadable software for processing images, graphics and text; Downloadable computer graphics software; Computer hardware; Computer peripherals
An ultraviolet (UV) inkjet printing method providing a stacked printing edge with a smooth effect is disclosed. After an inkjet head is controlled to print an image X on a substrate, a distance between the inkjet head and a surface of the substrate is kept unchanged, and the inkjet head is again controlled to print bi-directionally for at least once on the image X. After completing the above steps, the inkjet head is further controlled to print an image X′ on the image X on the substrate, wherein the image X′ consists of pixels expanded from the image X, such that the image X′ completely covers the image X, forming a smooth arc surface at peripheral edges of the image X.
B41J 11/00 - Devices or arrangements for supporting or handling copy material in sheet or web form
B41M 7/00 - After-treatment of printed works, e.g. heating, irradiating
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
7.
Method for printing transparent ink on different printing media
GREAT COMPUTER CORPORATION (Taiwan, Province of China)
Inventor
Tsai, Chen-Chien
Lai, Chia-Shou
Yen, Chih-Hua
Abstract
A method for printing transparent ink on different printing media is provided. In a one-time printing process, printing with the transparent ink is performed for a plurality of times on a printed product, and a curing process by means of UV light irradiation is then performed once. The method is characterized in that, after performing the printing with the transparent ink for the first time, the curing process by means of UV light irradiation is performed once.
B41J 3/407 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
B41M 7/00 - After-treatment of printed works, e.g. heating, irradiating
8.
Digital inkjet flatbed printer having separate laser processing machine
GREAT COMPUTER CORPORATION (Taiwan, Province of China)
Inventor
Tsai, Chen-Chien
Yu, Hui-Te
Abstract
A digital inkjet flatbed printer having a separate laser processing machine includes a laser processing machine and a digital inkjet printer. The laser processing machine is provided with a laser output module and a laser processing platform. The digital inkjet printer includes an inkjet output module and an inkjet operating platform. The inkjet operating platform is capable of movably ascending from and descending onto the digital inkjet printer. Thus, when the inkjet operating platform is descended, the laser processing machine is movably connected to the inkjet operating platform, such that the laser output module of the laser processing machine and the inkjet output module of the digital inkjet printer are on the laser processing platform of the laser processing machine and sequentially used for laser processing and inkjet printing respectively.
B41J 3/407 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
B41J 3/00 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
B41J 3/413 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material for metal
B23K 26/00 - Working by laser beam, e.g. welding, cutting or boring
B41M 5/24 - Ablative recording, e.g. by burning marksSpark recording
B41C 1/10 - Forme preparation for lithographic printingMaster sheets for transferring a lithographic image to the forme
B41C 1/05 - Heat-generating engraving heads, e.g. laser beam, electron beam
GREAT COMPUTER CORPORATION (Taiwan, Province of China)
Inventor
Shih, Liang
Huang, Tien-Chuan
Abstract
A laser cutting and engraving machine with a fire safety mechanism, comprising a machine body, a laser engraving mechanism provided in the machine body, and a work platform. The laser engraving mechanism is mounted on a work track and is movable along the work track to cut or engrave a workpiece provided on the work platform. The fire safety mechanism is provided in the machine body. The fire safety mechanism comprises a fire source sensing unit, a fire extinguishing unit, and a control unit, in which the control unit is electrically connected to the fire source sensing unit and the fire extinguishing unit, and it receives and processes a signal delivered from the fire source sensing unit to determine if the machine body is ignited and thereby controlling the activation of the fire extinguishing unit.
B23K 26/38 - Removing material by boring or cutting
A62C 3/00 - Fire prevention, containment or extinguishing specially adapted for particular objects or places
A62C 37/44 - Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device only the sensor being in the danger zone
B23K 37/00 - Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
Great Computer Corporation (Taiwan, Province of China)
Inventor
Tsai, Chen-Chien
Yen, Chi-Hua
Abstract
A digital inkjet printing method capable of imparting a transparent color to a UV-curable transparent ink includes: on multiple color ink inkjet heads and a transparent ink inkjet head, setting a first output area and a second output area, respectively; controlling at least one color ink inkjet head to output from the first output area a color ink corresponding to the first output area in a first printing stroke, and at the same time of the output, so as to form a pattern area; and at a partial position, where a transparent effect is to be formed, on the pattern area, simultaneously controlling at least one color ink inkjet head and the transparent ink inkjet head to simultaneously output from the second output area a color ink and a transparent ink corresponding to the second output area in a second printing stroke.
B41J 11/00 - Devices or arrangements for supporting or handling copy material in sheet or web form
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
Goods & Services
Laser engraver and cutting machines controlled by computer. Combination inkjet computer printers and cutters; combination thermal computer printers and cutters; computer plotter printers; computer printers; cutting plotters for use as sign markers; laser markers; laser-based marking systems comprising a laser and a laser beam scanning head; pen printers; ultraviolet curable printers; laser machinery; laser cutting machines; laser etching machines; laser scribing machines; printed circuit board marking machines. On-line ordering services and mail order services for computer printers, cutters, plotter printers, and laser-based cutting and printing products; retail services for computer printers, cutters, plotter printers, and laser-based cutting and printing products via television shopping channel services; promoting the sale of goods and services of others through on-line ordering; retail store services for computer printers, cutters, plotter printers, and laser-based cutting and printing products; administration of the business affairs of retail store; computerized point-of sale data collection services for retailers; provision of business information relating to the retailing of computer printers, cutters, plotter printers, and laser-based cutting and printing products.
Great Computer Corporation (Taiwan, Province of China)
Inventor
Kung, Che-Min
Abstract
A switchable compound laser working machine comprises a machine body, a first output module, a second output module, a switch module, and a control module. The first and second output modules are respectively provided with a laser tube. The switch module has at least one lens. It is able to change the output direction of laser beams by moving the lens. The control module is used for controlling the laser tubes of the first and second output modules to perform output operation respectively and used for moving the lens of the switch module into output pathway of the laser beams from the first or the second output module to alter the output direction of the laser beams.
B44B 3/00 - Artists' machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two-dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
13.
Method for adjusting the relative position of device of laser engraver
Great Computer Corporation (Taiwan, Province of China)
Inventor
Su, Tsun-Yau
Chen, Tsung-I
Kuo, Hsing-Hsien
Abstract
A method for adjusting the relative position of devices of a laser engraver. The method includes an outputting device of the laser engraver to forms a marked point on a non-working piece. Let the outputting device position the center of the marked point and record it. Then an image sensing device of the laser engraver is moved to the marked point and seeks the center of the marked point. Then, the position point that the outputting device is located is recorded after the outputting device moved according to the movement of the image sensing device. Finally, calculating the distance between the center recorded by the outputting device and the position point recorded after the outputting device moved to obtain the precise distance between the image sensing device and the outputting device.
G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)
09 - Scientific and electric apparatus and instruments
Goods & Services
Laser engraver and cutting machine controlled by computer Three dimensions computer printers; identification card computer printer; combination thermal computer printer and cutter; computer plotter printers; computer printers; cutting plotters for use as sign markers; laser tubes; laser markers; laser-based marking systems comprising a laser and a laser beam scanning head, pen printers
