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1. WO2012141117 - LIQUID CRYSTAL MODULE, AND DISPLAY DEVICE

Publication Number WO/2012/141117
Publication Date 18.10.2012
International Application No. PCT/JP2012/059633
International Filing Date 09.04.2012
IPC
G09F 9/00 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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
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
G02F 1/1345 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
1345Conductors connecting electrodes to cell terminals
G09F 9/30 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30in which the desired character or characters are formed by combining individual elements
H01L 27/32 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
CPC
G02F 1/13452
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
1345Conductors connecting electrodes to cell terminals
13452Conductors connecting driver circuitry and terminals of panels
H01L 2224/48091
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
2224Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
01Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
42Wire connectors; Manufacturing methods related thereto
47Structure, shape, material or disposition of the wire connectors after the connecting process
48of an individual wire connector
4805Shape
4809Loop shape
48091Arched
H01L 2224/8592
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
2224Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
80Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
85using a wire connector
85909Post-treatment of the connector or wire bonding area
8592Applying permanent coating, e.g. protective coating
Applicants
  • シャープ株式会社 SHARP KABUSHIKI KAISHA [JP]/[JP] (AllExceptUS)
  • 大澤 弘文 OOSAWA, Hirofumi (UsOnly)
  • 河邑 寛樹 KAWAMURA, Hiroki (UsOnly)
  • 阪口 光正 SAKAGUCHI, Terumasa (UsOnly)
  • 北村 浩司 KITAMURA, Hiroshi (UsOnly)
  • 林田 慶一 HAYASHIDA, Keiichi (UsOnly)
  • 竹本 哲之 TAKEMOTO, Tetsuyuki (UsOnly)
Inventors
  • 大澤 弘文 OOSAWA, Hirofumi
  • 河邑 寛樹 KAWAMURA, Hiroki
  • 阪口 光正 SAKAGUCHI, Terumasa
  • 北村 浩司 KITAMURA, Hiroshi
  • 林田 慶一 HAYASHIDA, Keiichi
  • 竹本 哲之 TAKEMOTO, Tetsuyuki
Agents
  • 手島 勝 TESHIMA Masaru
Priority Data
2011-09099515.04.2011JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) LIQUID CRYSTAL MODULE, AND DISPLAY DEVICE
(FR) MODULE À CRISTAUX LIQUIDES ET DISPOSITIF D'AFFICHAGE
(JA) 液晶モジュールおよび表示装置
Abstract
(EN)
Provided is a liquid crystal module of which the size can be reduced. A liquid crystal module (100) provided with a liquid crystal panel (10) and a backlight unit (20). The backlight unit (20) is disposed on a wiring board (30) and the wiring board (30) has an elongated section (35) extending further outward than the backlight unit (20). A first connection terminal (31) is disposed on the elongated section (35). An array substrate (10A) has a bulging section (15) bulging further than a color filter substrate (10B), and a second connection terminal (11) is disposed on the bulging section (15). The second connection terminal (11) of the array substrate (10A) and the first connection terminal (31) of the wiring board (30) are coupled to one another by means of a wire bond (50).
(FR)
L'invention porte sur un module à cristaux liquides, dont la taille peut être réduite. Un module à cristaux liquides (100) comporte un panneau à cristaux liquides (10) et une unité de rétro-éclairage (20). L'unité de rétro-éclairage (20à) est disposée sur une carte de câblage (30), et la carte de câblage (30) présente une section allongée (35) s'étendant davantage vers l'extérieur que l'unité de rétro-éclairage (20). Une première borne de connexion (31) est disposée sur la section allongée (35). Un substrat de groupement (10A) présente une section de renflement (15) se renflant davantage qu'un substrat de filtre de couleur (10B), et une seconde borne de connexion (11) est disposée sur la section de renflement (15). La seconde borne de connexion (11) du substrat de groupement (10A) et la première borne de connexion (31) de la carte de câblage (30) sont couplées l'une à l'autre à l'aide d'une liaison à fil.
(JA)
 小型化を実行することができる液晶モジュールを提供する。液晶パネル10と、バックライトユニット20とを備えた液晶モジュール100である。バックライトユニット20は、配線基板30の上に配置され、配線基板30は、バックライトユニット20よりも外側に延びた延長部位35を有し、延長部位35には、第1接続端子31が配置されている。アレイ基板10Aは、カラーフィルタ基板10Bよりも張り出した張り出し部位15を有し、張り出し部位15には、第2接続端子11が配置されている。アレイ基板10Aの第2接続端子11と、配線基板30の第1接続端子31とは、ワイヤボンド50によって互いに接続されている。
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