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1. WO2013155677 - VOLTAGE APPLICATION DEVICE OF LIQUID CRYSTAL SUBSTRATE

Publication Number WO/2013/155677
Publication Date 24.10.2013
International Application No. PCT/CN2012/074239
International Filing Date 18.04.2012
IPC
G01R 1/073 2006.01
GPHYSICS
01MEASURING; TESTING
RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
1Details of instruments or arrangements of the types covered by groups G01R5/-G01R13/122
02General constructional details
06Measuring leads; Measuring probes
067Measuring probes
073Multiple probes
G02F 1/1333 2006.01
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01for the control of the intensity, phase, polarisation or colour
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements
CPC
G02F 1/1303
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01for the control of the intensity, phase, polarisation or colour 
13based on liquid crystals, e.g. single liquid crystal display cells
1303Apparatus specially adapted to the manufacture of LCDs
G02F 1/133715
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01for the control of the intensity, phase, polarisation or colour 
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements; ; Manufacturing methods
1337Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
133711by organic films, e.g. polymeric films
133715by first depositing a monomer
G09G 3/006
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
006Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
Applicants
  • 深圳市华星光电技术有限公司 SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN]/[CN] (AllExceptUS)
  • 莫圣鹏 MO, Shengpeng [CN]/[CN] (UsOnly)
  • 江文彬 CHIANG, Wen-Pin [CN]/[CN] (UsOnly)
Inventors
  • 莫圣鹏 MO, Shengpeng
  • 江文彬 CHIANG, Wen-Pin
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT&TRADEMARK AGENCY
Priority Data
201210112149.X17.04.2012CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) VOLTAGE APPLICATION DEVICE OF LIQUID CRYSTAL SUBSTRATE
(FR) DISPOSITIF D'APPLICATION DE TENSION D'UN SUBSTRAT À CRISTAUX LIQUIDES
(ZH) 液晶基板的电压施加装置
Abstract
(EN)
A voltage application device (300) of a liquid crystal substrate comprises a base (320), a probe platform (340), and multiple probes (360). The base (320) comprises a first sliding rail (325); the probe platform (340) is movably arranged on the first sliding rail (325) of the base (320); the probe platform (340) comprises a second sliding rail (344); the multiple probes (360) are movably arranged on the second sliding rail (344) of the probe platform (340), and the multiple probes (360) are used for contacting multiple contact gaskets (144) of the liquid crystal substrate, so as to apply voltage on the liquid crystal substrate. The voltage application device (300) can solve the problem that the cost is increased as the existing voltage application device is incapable of implementing sharing.
(FR)
La présente invention concerne un dispositif d'application de tension (300) d'un substrat à cristaux liquides, le dispositif comprenant une base (320), une plate-forme de sondes (340) et de multiples sondes (360). La base (320) comprend un premier rail de guidage (325) ; la plate-forme de sondes (340) est disposée sur le premier rail de guidage (325) de la base (320) et peut se déplacer sur ce dernier ; la plate-forme de sondes (340) comprend un second rail de guidage (344) ; les multiples sondes (360) sont disposées sur le second rail de guidage (344) de la plate-forme de sondes (340) et peuvent se déplacer sur ce dernier, et les multiples sondes (360) sont utilisées pour créer un contact avec de multiples joints de contact (144) du substrat à cristaux liquide, afin d'appliquer une tension au substrat à cristaux liquides. Le dispositif d'application de tension (300) permet de résoudre le problème d'augmentation des coûts liée à l'incapacité des dispositifs d'application de tension actuels d'effectuer un partage.
(ZH)
一种液晶基板的电压施加装置(300),包括:底座(320)、探针台(340)及多个探针(360)。所述底座(320)包括一第一滑轨(325),所述探针台(340)可移动地设置于所述底座(320)的所述第一滑轨(325)上,且所述探针台(340)包括一第二滑轨(344),所述多个探针(360)可移动地设置于所述探针台(340)的所述第二滑轨(344)上,且所述多个探针(360)用于接触液晶基板的多个接触垫(144),以向所述液晶基板施加电压。该电压施加装置(300)能够克服现有电压施加装置无法实现共享而造成的成本增加的问题。
Also published as
Latest bibliographic data on file with the International Bureau