The present invention aims to improve convenience and comfort. According to the present invention, the video camera viewfinder is provided with a tension adjustment mechanism on its movable portion, and HDMI and SDI video can be input. Furthermore, an input signal switch performs input switching or video switching based on a return switch signal. An LED light is provided at the bottom, and the LED light is adjusted as appropriate with a switch.
In order to improve convenience and comfort, the present invention provides a shoulder adapter system that does not require a lock lever during normal operation and allows a viewfinder to be fixed at any position with one hand via a free stop mechanism having a spring. Such a shoulder adapter system enables easily changing the viewfinder angle, even when the camera angle is changed quickly, and securely fixing the viewfinder position, even during intense camera work, using a lock lever.
A prompter system compatible with a camera having pan, tilt, and zoom functions is invented. According to the present invention, a prompter system compatible with a camera having pan, tilt, and zoom functions is constructed by storing a camera having pan, tilt, and zoom functions inside a camera attaching adapter and combining it with a prompter body.
H04N 23/611 - Commande des caméras ou des modules de caméras en fonction des objets reconnus les objets reconnus comprenant des parties du corps humain
H04N 23/695 - Commande de la direction de la caméra pour modifier le champ de vision, p. ex. par un panoramique, une inclinaison ou en fonction du suivi des objets
The present invention aims to improve convenience and comfort when installing and using an optical transmission device for transmitting video signals. The present invention provides an adapter and a base station for an optical transmission system that optically transmits analog video signals or digital video signals between the adapter-base station pair, the adapter and the base station comprising a lens controller and an intercom function, the optical transmission system operating connected devices.
The present invention is directed to improve the convenience and comfort of the shooting site. According to the present invention, an adapter for an optical transmission system for optically transmitting analog video signals, digital video signals, control signals, audio signals, or a combination thereof between a pair of the adapters, wherein when the pair of the adapters are used with optical multiplexer/demultiplexers provided on both of the adapters, the optical multiplexer/demultiplexers being used to transmit the signals with multiple frequencies such as CWDM or DWDM through a single optical cable, at least one of an internal reflectance of the optical cable and light intensity in multiple frequency bands can be displayed on the display part.
The present invention provides a battery charger that enables efficient operation of the battery.
the changeover switch is configured to be capable of switching between outputting the DC voltage from the terminal using the AC power source as a power source and outputting the DC voltage from the terminal using the batteries as a power source.
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
H01M 10/46 - Accumulateurs combinés par structure avec un appareil de charge
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p. ex. le niveau ou la densité de l'électrolyte
H01M 10/633 - Systèmes de commande caractérisés par des algorithmes, des diagrammes, des détails de logiciel ou similaires
H01M 10/623 - Dispositifs portatifs, p. ex. téléphones portables, appareils photographiques ou stimulateurs cardiaques
A crane apparatus for shooting is provided that achieves good operability and does not catch the hand. According to the crane apparatus for shooting of the present invention, the sub jibs are configured to be built in the main jib or a gap between the main jib and the sub jib is configured not to expose to the outside, and the hand of a cameraman is not caught between the main jib and the sub jib.
F16M 11/24 - Infrastructure avec ou sans roues à hauteur ou longueur modifiables des pieds, avec utilisation possible pour le transport également
F16M 11/10 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc permettant la rotation autour d'un axe horizontal
F16M 11/04 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc
F16M 11/12 - Moyens pour la fixation des appareilsMoyens permettant le réglage des appareils par rapport au banc permettant la rotation dans plus d'une direction
A system camera lens adaptor that enables iris adjustment by a cameraman at hand is provided. According to the present invention, provided is a system camera lens adaptor enabling mounting, on a camera device, of a lens device originally not mountable on the camera device, including an iris volume capable of adjusting an iris of the lens device.
G03B 17/14 - Corps d'appareils avec moyens pour supporter des objectifs, des lentilles additionnelles, des filtres, des masques ou des tourelles de façon interchangeable
G03B 9/06 - Plusieurs lames montées sur pivot et coopérant, p. ex. du type à iris
G02B 5/00 - Éléments optiques autres que les lentilles
G03B 17/18 - Signaux indiquant l'état d'un organe de l'appareil ou si l'éclairage est convenable
A shoulder camera adaptor is provided that inhibits a tripod from falling behind even when a large external battery is mounted to take a video using a tripod. According to the present invention, a shoulder camera adaptor used for application of a handy video camera as a shoulder camera, is provided that includes a base, wherein the base includes a camera holder to hold the handy video camera, and the base is provided with mechanical units to fix the shoulder camera adaptor to a tripod base fixed to a tripod at at least two spots in at least longitudinally different positions in the shoulder camera adaptor.
F16M 13/04 - Autres supports ou appuis pour positionner les appareils ou les objetsMoyens pour maintenir en position les appareils ou objets tenus à la main pour être portés par une personne ou pour maintenir fixe par rapport à une personne, p. ex. par des chaînes
A video switching device is provided that has a function as a video switcher and a function as an adaptor to display a return video. According to the present invention, a video switching device is provided that includes: a first video signal input unit to receive input of a first video signal; a second video signal input unit to receive input of a second video signal; a video switching switch to generate a video switching signal; a video switching unit to switch an output video signal generated from the first and second video signals between a first output video signal and a second output video signal based on a state of the video switching signal; and a mode selection unit to select whether the video switching unit operates in a switcher mode or a return video display mode, wherein the video switching unit is configured to switch the output video signal between the first output video signal and the second output video signal every time the video switching switch is operated in the switcher mode and, in the return video display mode, configured to output the first output video signal as the output video signal while the video switching switch is not operated and to output the second output video signal as the output video signal while the video switching switch is operated.
Provided is a motion controller device that allows users to easily share focus, zoom, and iris position control operations.
A motion controller device includes a master unit and one or more slave units separated from the master unit and configured to communicate with the master unit. The master unit includes a focus control signal output unit configured to output a control signal for controlling a focus position of a lens of a video camera, a zoom control signal output unit configured to output a control signal for controlling a zoom position of the lens, and an iris control signal output unit configured to output a control signal for controlling an his position of the lens. A selection can be made as to whether an output from at least one of the focus control signal output unit, the zoom control signal output unit, and the iris control signal output unit is controlled by the master unit or the one or more slave units.
Provided are an optical transmission system in which one can easily set a video signal cable, and an adapter that can be used in this system. There is provided an adapter for use in an optical transmission system in which an analog video signal or a digital video signal is transmitted between a pair of adapters using light. The adapter includes a first signal determination unit configured to make a determination as to whether a first electrical signal inputted to a common input terminal is an analog video signal or a digital video signal.
H04B 10/00 - Systèmes de transmission utilisant des ondes électromagnétiques autres que les ondes hertziennes, p. ex. les infrarouges, la lumière visible ou ultraviolette, ou utilisant des radiations corpusculaires, p. ex. les communications quantiques
H04N 7/045 - Systèmes pour la transmission d'un seul signal de télévision, c.-à-d. l'image et le son transmis sur une seule porteuse l'onde porteuse étant modulée en fréquence
13.
Studio camera adapter and studio camera adapter system
To provide a studio camera adaptor capable of easily controlling a remote controller even when shooting takes place at audience seats in a studio The present invention provides a studio camera adaptor for using a portable video camera as a studio camera, the studio camera adaptor including: a main body unit having: a bottom part for having the portable video camera attached thereto; and a side wall part rising from the bottom part; and a remote controller attachment unit provided to the side wall part for having a remote controller attached thereto, the remote controller being used for adjustment of at least one of zoom, focus, and aperture of the portable video camera.
H04N 5/073 - Dispositions ou circuits du côté émetteur pour verrouiller mutuellement plusieurs sources de signaux de synchronisation, p. ex. studios ou relais de télévision
H04N 5/222 - Circuits de studioDispositifs de studioÉquipements de studio
The present invention provides an optical transmission system that optically transmits an optical signal between a camera adaptor provided to a video camera and a base station provided at a position remote from the video camera. In the optical transmission system, the camera adaptor includes a control signal input unit that receives a control signal including a return signal component, a video selecting unit that outputs, to the exterior, the camera video signal component of the first electric signal of the return video signal component of the second electric signal based on a state of the return signal component, and a control signal separating unit that outputs the control signal other than the return signal component.
According to the present invention, in an optical transmission system optically transmitting an optical signal between a first camera adaptor provided to a first video camera, a second camera adaptor provided to a second video camera, and a base station provided at a position remote from the video cameras, the first camera adaptor converts a first electric signal including a video signal component from the first video camera into a first optical signal and transmits the first optical signal to the second camera adaptor. The second camera adaptor receives the first optical signal, converts a second electric signal including a video signal from the second video camera into a second optical signal, and transmits the first and second optical signals to the base station. The base station receives the first and second optical signals, converts the received optical signals into the first and second electric signals, and outputs the electric signals to an external device.
H04N 21/61 - Structure physique de réseauTraitement de signal
H04N 21/65 - Transmission de données de gestion entre le client et le serveur
H04N 21/434 - Désassemblage d'un flux multiplexé, p. ex. démultiplexage de flux audio et vidéo, extraction de données additionnelles d'un flux vidéoRemultiplexage de flux multiplexésExtraction ou traitement de SIDésassemblage d'un flux élémentaire mis en paquets
H04N 21/60 - Structure du réseau ou procédés pour la distribution de vidéo entre le serveur et le client ou entre des clients distantsSignalisation de contrôle entre clients, serveur et éléments du réseauTransmission de données de gestion entre serveur et clientDétails de la communication entre serveur et client
H04B 10/25 - Dispositions spécifiques à la transmission par fibres
There is provided a video camera monitor that is capable of turning on a tally lamp without troublesome wiring even when a video camera does not have a tally signal output terminal. The present invention provides a video camera monitor that includes a camera video input unit and a tally display controller. The camera video input unit receives a camera video signal including a REC RUN time code, and the tally display controller controls tally display. The tally display controller controls the tally display based on whether the REC RUN time code is being advanced.
Provided is a video camera monitor capable of lighting a tally light without troublesome wiring, even when the video camera does not have a tally signal output terminal. According to the present invention, there is provided a video camera monitor provided with a camera image input unit for receiving the input of video camera image signals including a recording runtime code, and a tally display control unit for controlling the tally display; wherein the tally display control unit controls the tally display on the basis of whether the recording runtime code is advancing.
Relating to a switcher system that is capable of reducing time and trouble of setting video equipment. According to the present invention, there is provided a switcher system having a switcher and a plurality of view finders. The switcher outputs a digital video signal having a tally signal superimposed thereon. Each of the view finders has an external digital video input unit, which receives input of the digital video signal, and a tally display control unit, which controls tally display based on the tally signal superimposed on the digital video signal.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Compressors. Cinematographic instruments and apparatus; photographic instruments and apparatus; measuring or testing machines and instruments; power distribution or control machines and apparatus; batteries and cells; electric wires and cables; commercial, industrial, and professional audio, sound, communications and related electronic equipment used in sound reinforcement, broadcasting, recording, reproducing, audio processing, sound shaping and control, Public Address, intercommunications, and paging systems, namely, audio operational amplifiers; printed circuit cards, switchers, preamplifiers, amplifiers, limiters, mixers, distribution amplifiers, power supplies, filters, transformers, tone sensors, remote controlled attenuators, extender cards, printed circuit edge connectors, rack mounting frames, circuit card holders, circuit card files, and parts of the foregoing; panel mounted modular components, namely, audio attenuators, faders, equalizers, automatic attenuators, amplifiers, power supplies, rack mounting frames, and parts of the foregoing; rack mounted equipment, namely, automatic level controls, distribution amplifiers, compressor-limiters, reverberation generators; headset intercom structural components, portable and fixed mounting components, namely, private line amplifier circuit cards, intercom stations, mixers, mixing consoles, control panels, switchers, complete assemblies, and parts of the foregoing; monitors; teleprompters; optical transmission systems; lights for use with video cameras; camera covers; camera adapters; camera cases.
Disclosed is a viewfinder capable of lighting a tally light without the use of cumbersome wiring, even if a video camera does not have a tally signal outputting terminal. Specifically disclosed is a viewfinder provided with a camera image inputting unit for receiving the input of video camera image signals containing the recording runtime code, and a tally display control unit for controlling the tally display, wherein the tally display control unit controls the tally display on the basis of whether the recording runtime code is progressing.
Disclosed is a switcher system wherein it is possible to reduce the time and effort involved in setting up filming equipment. Specifically disclosed is a switcher system provided with a switcher and a plurality of view finders, wherein the switcher outputs digital image signals superimposed with tally signals, and each view finder has an external digital image inputting unit for receiving the input of the aforementioned digital image signals and a tally display control unit for controlling the tally display on the basis of the tally signals superimposed on the digital image signal.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Cinematographic machines and apparatus; Photographic machines and apparatus, namely, cameras; Measuring or testing machines and instruments, namely, vector scope; Power distribution or control machines and apparatus, namely, electrical power distribution units, power distributing boxes; electrical cells and batteries; Electric wires and cables; Electronic machines, apparatus and their parts, namely, electron control systems for machines; Commercial, Industrial, and Professional Audio, Sound, Communications and Related Electronic Equipment Used in Sound Reinforcement, Broadcasting, Recording, Reproducing, Audio Processing, Sound Shaping and Control, Public Address, Intercommunications, and Paging Systems Namely, Audio Operational Amplifiers; Electronic switchers for audio and video signals; Audio processing equipments, namely, Preamplifiers, Amplifiers, Limiters, Compressors, audio Mixers, Distribution Amplifiers; Power Supplies; Audio and video signal filters for image signal processing, audio signal processing, sound signal processing; Transformers; Electronic Tone Sensors; Remote Controlled Attenuators; Extender Cards; Mounting racks for photographic equipment; Panel Mounted Modular Components, Namely, Audio Attenuators, audio Faders, sound Equalizers, audio processing equipment in the nature of Compressors, Automatic Attenuators, Amplifiers, Power Supplies; Rack Mounted Equipment, Namely, Automatic electronic controllers for controlling sound level, Distribution Amplifiers, audio processing equipment in the nature of Compressors and Limiters, Reverberation Generators, namely, reverberation units; Communications headsets for use with intercom systems; Portable and Fixed Mounting components, Namely, Private Line Amplifier; Electronic Circuit Cards; Intercoms for telephone communications; Mixing Consoles in the nature of electronic sound mixing apparatus; Lighting Control Panels; Complete Assemblies in the nature of electronic sound mixing apparatus; Video monitors, Voice display monitors, Television monitors, Computer monitors; Teleprompters; Optical transmission systems comprised of optical and electronic hardware and computer software for the transmission of data between two points; Optical transmission systems comprised of cameras and camera adapters for the transmission of data between two points; Lights for use with video cameras; Camera hoods; power adapters for cameras; Camera cases
09 - Appareils et instruments scientifiques et électriques
Produits et services
Cinematographic instruments and apparatus; photographic instruments and apparatus; commercial, industrial, and professional audio, sound, communications and related electronic equipment used in sound reinforcement, broadcasting, recording, reproducing, audio processing, sound shaping and control, Public Address, intercommunications, and paging systems, namely, audio operational amplifiers, preamplifiers, amplifiers, limiters, compressors, mixers, distribution amplifiers, filters, transformers, tone sensors, remote controlled attenuators, extender cards, printed circuit edge connectors, rack mounting frames, circuit card holders, circuit card files, and parts of the foregoing; panel mounted modular components, namely, audio attenuators, faders, equalizers, compressors, automatic attenuators, amplifiers, rack mounting frames, and parts of the foregoing; rack mounted equipment, namely, automatic level controls, distribution amplifiers, compressor-limiters, reverberation generators; headset intercom structural components, portable and fixed mounting components, namely, private line amplifier circuit cards, intercom stations, mixers, mixing consoles, video switchers for broadcast use, complete assemblies, and parts of the foregoing; monitors; teleprompters; optical transmission systems; lights for use with video cameras; camera covers; camera adapters; camera cases; all of the beforesaid goods not to be used in the field of welding and/or welding technology.
A view finder device for enabling an ordinary video camera to be used for broadcast use. The view finder device includes a control signal input for receiving control signals including a video-select signal; a camera video signal input for receiving a camera video signal from a video camera; an interrupt video signal input for receiving an interrupt video signal from a video interrupt source which is different from the video camera; a video selector for displaying either the camera video signal or the interrupt video signal, according to the video-select signal; a display controller for controlling display of a video selected by the video selector; and a control signal output for outputting the control signals after the video-select signal is removed therefrom.
