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1. WO2013149402 - MIDDLE FRAME FOR LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE

Publication Number WO/2013/149402
Publication Date 10.10.2013
International Application No. PCT/CN2012/073608
International Filing Date 06.04.2012
IPC
G02F 1/13357 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
1335Structural association of cells with optical devices, e.g. polarisers or reflectors
13357Illuminating devices
F21V 17/10 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
17Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
10characterised by specific fastening means or way of fastening
CPC
G02F 1/133308
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
133308Support structures for LCD panels, e.g. frames or bezels
G02F 1/133317
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
133308Support structures for LCD panels, e.g. frames or bezels
133317Intermediate frames, e.g. between backlight housing and front frame
Applicants
  • 深圳市华星光电技术有限公司 SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY, CO., LTD. [CN]/[CN] (AllExceptUS)
  • 郭仪正 KUO, Yicheng [CN]/[CN] (UsOnly)
  • 陈仕祥 CHEN, Shihhsiang [CN]/[CN] (UsOnly)
  • 周革革 ZHOU, Gege [CN]/[CN] (UsOnly)
Inventors
  • 郭仪正 KUO, Yicheng
  • 陈仕祥 CHEN, Shihhsiang
  • 周革革 ZHOU, Gege
Agents
  • 深圳市百瑞专利商标事务所(普通合伙) SHENZHEN BAIRUI PATENT&TRADEMARK OFFICE
Priority Data
201210096055.801.04.2012CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) MIDDLE FRAME FOR LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE
(FR) BÂTI CENTRAL POUR DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES, ET DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES
(ZH) 一种液晶显示装置用中框及液晶显示装置
Abstract
(EN)
A middle frame (2) for a liquid crystal display device, and a liquid crystal display device using the middle frame (2). The middle frame (2) is of a split-type structure, and comprises multiple frame members (21). Reinforcing ribs (22) are further disposed on inner surfaces at corners of the frame members (21). The reinforcing ribs (22) can increase the strength of the middle frame (2). The frame members (21) of the same section can be spliced into the middle frame (21) having a larger size and satisfying the strength requirement.
(FR)
La présente invention concerne un bâti central (2) pour un dispositif d'affichage à cristaux liquides, et un dispositif d'affichage à cristaux liquides utilisant le bâti central (2). Le bâti central (2) possède une structure du type fendu, et comprend plusieurs éléments (21) de bâti. Des nervures de renfort (22) sont en outre agencées sur des surfaces internes au niveau de coins des éléments (21) de bâti. Les nervures de renfort (22) peuvent accroître la résistance du bâti central (2). Les éléments (21) de bâti présentant la même section peuvent être raccordés au bâti central (21) présentant une taille plus grande et satisfaisant aux exigences de résistance.
(ZH)
一种液晶显示装置用中框(2)及使用该中框(2)的液晶显示装置,其中所述中框(2)为分体式结构,包括多个边框构件(21),所述边框构件(21)的转角处的内面上还设置有加强筋(22),所述加强筋(22)可使中框(2)的强度增加。利用同样截面的边框构件(21)可以拼接出更大尺寸且符合强度要求的中框(21)。
Also published as
Latest bibliographic data on file with the International Bureau