JP4612367B2 - 構成可能な大画面ディスプレイ用途で使用するためのディスプレイピクセルモジュールと、該ピクセルモジュールを備えたディスプレイ - Google Patents
構成可能な大画面ディスプレイ用途で使用するためのディスプレイピクセルモジュールと、該ピクセルモジュールを備えたディスプレイ Download PDFInfo
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- JP4612367B2 JP4612367B2 JP2004260101A JP2004260101A JP4612367B2 JP 4612367 B2 JP4612367 B2 JP 4612367B2 JP 2004260101 A JP2004260101 A JP 2004260101A JP 2004260101 A JP2004260101 A JP 2004260101A JP 4612367 B2 JP4612367 B2 JP 4612367B2
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/0664—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship at least one of the sheets or plates having integrally formed or integrally connected snap-in-features
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/02—Composition of display devices
- G09G2300/026—Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
構成可能な大画面ディスプレイ用途で使用するためのディスプレイピクセルモジュールであって、
側壁、前記モジュールの前壁に取りつけられたピクセルの配列、ならびに入力および出力コネクターから成るディスプレイピクセルモジュールにおいて、
側壁の少なくともいくつかが内向きに完全に傾斜していて、前壁との間に角(A)を挟んでおり、
前記モジュールが、ディスプレイの取りつけ面に前記モジュールを固定するための取りつけ手段を備えている、
ことを特徴とするディスプレイピクセルモジュール、
を提供する。
110 AC/DCコンバータ
114 リシンクロナイザー(リシンサー)ユニット
116 制御器
118(a〜d) ピクセルクラスター
120(-00〜-31) LEDピクセルモジュール
122 ピクセル
124 EEPROM
200 前壁
201 後壁
202 側壁
203 上壁
204 下壁
205 テーパ
206 入力コネクター
207 出力コネクター
208 固定用クリップ
209 クリップノッチ
210 クリップ止め
211 クリップノッチテーパ
212 囲い
213 シェーダー
214 シェーダーノッチ
215 穴
216 組み立てスナップ
217 ピクセルPCボード
218 電子要素
219 ドライバーPCボード
220 ボード対ボードPCBコネクター
221 金属マウント
222 ねじ
A 角
Claims (13)
- 構造化可能な大画面ディスプレイ用途で使用するためのディスプレイピクセルモジュールであって、
前記モジュール(120)の前壁(200)に取りつけられたピクセル(122)の配列、ならびに入力および出力コネクター(206、207)から成り、
側壁(202)、上壁(203)及び下壁(204)の少なくともいくつかが内向きにテーパがついていて、前壁(200)との間に角(A)を形成しており、
前記モジュールが、ディスプレイの取りつけ面に前記モジュールを固定するための取りつけ手段を備えているディスプレイピクセルモジュールにおいて、
前記取りつけ手段が、ピクセルモジュール(120)の後部(201)から突き出ている少なくとも二つのクリップ(208)から成り、各クリップ(208)がクリップノッチ(209)を有し、さらに該クリップノッチがクリップ止め(210)とクリップノッチテーパ(211)とを有し、
クリップノッチテーパ(211)が、クリップ(208)の軸線に対してある角をなし、
前記モジュールのハウジングがノッチ(214)を有し、該ノッチがピクセルモジュール(120)の前部からのクリップ(208)へのアクセスを可能にする、
ことを特徴とするディスプレイピクセルモジュール。 - 前記側壁(202)のすべてに内向きのテーパがついていることを特徴とする請求項1に記載のディスプレイピクセルモジュール。
- ピクセルが発光ダイオード(LED)から成ることを特徴とする請求項1に記載のディスプレイピクセルモジュール。
- 囲い(212)から成るハウジングを有し、該囲いがシェーダー(213)によって前部を覆われていることを特徴とする請求項1に記載のディスプレイピクセルモジュール。
- 囲い(212)が複数の組立てスナップ(216)を有し、該スナップがシェーダー(213)の複数の対応する穴(215)と協働できることを特徴とする請求項4に記載のディスプレイピクセルモジュール。
- クリップ(208)へのアクセスを可能にするノッチ(214)がシェーダー(213)に備えられていることを特徴とする請求項4または5に記載のディスプレイピクセルモジュール。
- シェーダー(213)がディスプレイのコントラストを改善するための表面組織を有することを特徴とする請求項4に記載のディスプレイピクセルモジュール。
- 囲い(212)が、ピクセル(122)の前記配列が取りつけられたピクセルPCボード(217)を収容していることを特徴とする請求項4に記載のディスプレイピクセルモジュール。
- 囲い(212)が、入力コネクター(206)と出力コネクター(207)とを備えたドライバーPCボード(219)を収容しており、前記二つのコネクターが囲い(212)の後部の開口を通って突き出ていることを特徴とする請求項4に記載のディスプレイピクセルモジュール。
- ドライバーPCボード(219)が、ピクセルPCボード(217)の対応するコネクターと協働することができるボード対ボードコネクター(220)を備えていることを特徴とする請求項8または9に記載のディスプレイピクセルモジュール。
- ピクセルPCボード(217)とドライバーPCボード(219)とがたわみ箔によって相互接続されていることを特徴とする請求項8または9に記載のディスプレイピクセルモジュール。
- ドライバーPCボード(219)が、接地できるねじ(222)と接触させるための金属マウント(221)を備えていることを特徴とする請求項9に記載のディスプレイピクセルモジュール。
- 複数の、請求項1から12の中のいずれか1つに記載のピクセルモジュール(120)から成り、これらのモジュールが、2Dまたは3Dディスプレイを構成するために適当な取りつけ面上に配置されることを特徴とするディスプレイ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03077825A EP1515297B1 (en) | 2003-09-08 | 2003-09-08 | A display pixel module for use in a configurable large-screen display application and display with such pixel modules |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005084691A JP2005084691A (ja) | 2005-03-31 |
JP4612367B2 true JP4612367B2 (ja) | 2011-01-12 |
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Application Number | Title | Priority Date | Filing Date |
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JP2004260101A Expired - Fee Related JP4612367B2 (ja) | 2003-09-08 | 2004-09-07 | 構成可能な大画面ディスプレイ用途で使用するためのディスプレイピクセルモジュールと、該ピクセルモジュールを備えたディスプレイ |
Country Status (6)
Country | Link |
---|---|
US (1) | US7071620B2 (ja) |
EP (1) | EP1515297B1 (ja) |
JP (1) | JP4612367B2 (ja) |
KR (1) | KR100847282B1 (ja) |
CN (1) | CN100432757C (ja) |
TW (1) | TWI278794B (ja) |
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JPH0485583A (ja) * | 1990-07-30 | 1992-03-18 | Toshiba Lighting & Technol Corp | 表示素子装置 |
JPH0533183U (ja) * | 1991-10-11 | 1993-04-30 | 星和電機株式会社 | Led表示ユニツト |
JPH0633502Y2 (ja) * | 1988-12-29 | 1994-08-31 | 山友工業株式会社 | 集合集示盤に用いるled照光表示器 |
JPH06266298A (ja) * | 1993-03-10 | 1994-09-22 | Mk Seiko Co Ltd | 電光表示装置 |
JPH07231117A (ja) * | 1994-02-16 | 1995-08-29 | Mitsubishi Electric Corp | 発光素子の集光レンズ |
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DE7717253U1 (de) * | 1977-06-01 | 1978-03-23 | Signalbau Huber-Designa Gmbh, 8000 Muenchen | Verkehrssignalgeber mit mehreren leuchtfeldern und einer kontrastblende |
DE3137709A1 (de) * | 1981-09-22 | 1983-04-07 | Siemens AG, 1000 Berlin und 8000 München | Signalgeber |
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FR2688088B1 (fr) * | 1992-02-27 | 1994-06-03 | Securite Signalisation | Dispositif d'affichage. |
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EP0731524B1 (en) * | 1995-03-09 | 2000-06-28 | Berg Electronics Manufacturing B.V. | A connector element for connecting a flexfoil and a pin-like contact member and a related connecting tool and method |
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US20050225222A1 (en) * | 2004-04-09 | 2005-10-13 | Joseph Mazzochette | Light emitting diode arrays with improved light extraction |
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2003
- 2003-09-08 EP EP03077825A patent/EP1515297B1/en not_active Expired - Lifetime
- 2003-10-31 US US10/697,093 patent/US7071620B2/en not_active Expired - Fee Related
-
2004
- 2004-08-18 TW TW093124747A patent/TWI278794B/zh active
- 2004-09-07 JP JP2004260101A patent/JP4612367B2/ja not_active Expired - Fee Related
- 2004-09-08 CN CNB2004100768296A patent/CN100432757C/zh not_active Expired - Fee Related
- 2004-09-08 KR KR1020040071516A patent/KR100847282B1/ko active IP Right Grant
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JPS6161574U (ja) * | 1984-09-28 | 1986-04-25 | ||
JPH01222610A (ja) * | 1988-03-02 | 1989-09-05 | Seiwa Denki Kk | モザイク式led表示装置 |
JPH0633502Y2 (ja) * | 1988-12-29 | 1994-08-31 | 山友工業株式会社 | 集合集示盤に用いるled照光表示器 |
JPH03202889A (ja) * | 1989-12-28 | 1991-09-04 | Toray Ind Inc | 表示器用ユニット板 |
JPH0485583A (ja) * | 1990-07-30 | 1992-03-18 | Toshiba Lighting & Technol Corp | 表示素子装置 |
JPH0533183U (ja) * | 1991-10-11 | 1993-04-30 | 星和電機株式会社 | Led表示ユニツト |
JPH06266298A (ja) * | 1993-03-10 | 1994-09-22 | Mk Seiko Co Ltd | 電光表示装置 |
JPH07231117A (ja) * | 1994-02-16 | 1995-08-29 | Mitsubishi Electric Corp | 発光素子の集光レンズ |
JPH08271979A (ja) * | 1995-01-30 | 1996-10-18 | Hitachi Ltd | 背面投写型マルチスクリーンディスプレイ装置およびそれを用いたディスプレイシステム |
JPH096261A (ja) * | 1995-06-23 | 1997-01-10 | Sony Corp | ディスプレイ装置 |
JPH09281910A (ja) * | 1996-04-10 | 1997-10-31 | Fuji Denki Kogyo Kk | 集合表示灯 |
JPH10198288A (ja) * | 1997-01-08 | 1998-07-31 | Nippon Signal Co Ltd:The | Led表示装置 |
US6065854A (en) * | 1999-01-07 | 2000-05-23 | Integrated Systems Engineering Inc. | LED modular display system |
Also Published As
Publication number | Publication date |
---|---|
KR20050025930A (ko) | 2005-03-14 |
EP1515297B1 (en) | 2013-03-06 |
US7071620B2 (en) | 2006-07-04 |
EP1515297A1 (en) | 2005-03-16 |
US20050052374A1 (en) | 2005-03-10 |
KR100847282B1 (ko) | 2008-07-21 |
CN1595244A (zh) | 2005-03-16 |
JP2005084691A (ja) | 2005-03-31 |
TWI278794B (en) | 2007-04-11 |
CN100432757C (zh) | 2008-11-12 |
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