JP7367122B1 - ディスプレイ装置 - Google Patents
ディスプレイ装置 Download PDFInfo
- Publication number
- JP7367122B1 JP7367122B1 JP2022088405A JP2022088405A JP7367122B1 JP 7367122 B1 JP7367122 B1 JP 7367122B1 JP 2022088405 A JP2022088405 A JP 2022088405A JP 2022088405 A JP2022088405 A JP 2022088405A JP 7367122 B1 JP7367122 B1 JP 7367122B1
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- JP
- Japan
- Prior art keywords
- power supply
- control module
- display device
- connector
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000758 substrate Substances 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- 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
- G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
-
- 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
- G09F9/3023—Segmented electronic displays
-
- 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
-
- 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]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/04—Display protection
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/04—Display device controller operating with a plurality of display units
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
Abstract
Description
さらに、多数の電気ケーブルの複雑な連結構造のため、ディスプレイ装置の内部空間を占める比率が大きくなり、内部部品の交換や修理作業の際にも邪魔になるという問題があった。
100:ディスプレイ装置
110:ディスプレイパネル
112:LED素子
114:ベース基板
115:電気絶縁性のシート
120:補強基板
122:第1のコネクタ
130:制御モジュール
132:第2のコネクタ
133:メイン制御モジュール
233:第3のコネクタ
134:サブ制御モジュール
234:第4のコネクタ
135:信号ケーブル
136:電源端子
137:データ受信カード
138:映像レセプタクル端子
140:直流電源供給モジュール
146:直流連結部材
148:交流連結部材
155:データケーブル
160:映像制御装置
170:交流電源制御モジュール
171:交流出力端子
180:固定バー
182:位置決め治具
184:固定ブラケット
186:連結ブラケット
188:カバー部材
Claims (6)
- 複数のディスプレイパネル;
それぞれの一面が前記ディスプレイパネルと結合し、他面に第1のコネクタを備え、ディスプレイパネルと電気的に連結された複数の補強基板;
それぞれが前記第1のコネクタに接続できるように構成された第2のコネクタおよび直流電流の入力を受け取るように構成された電源端子を備えた複数の制御モジュール;
それぞれが入力された交流電流を直流電流に変換するように構成され、外部から交流電流の入力を受け取る交流入力端子、および前記制御モジュールに変換された直流電流を供給するように前記電源端子と電気的に連結された直流出力端子を含む複数の直流電源供給モジュール;
一端は前記直流出力端子と接続され、他端は前記電源端子と連結するように構成された直流連結部材;および
一端は前記直流電源供給モジュールの前記交流入力端子と連結され、他端は交流電源制御モジュールの交流出力端子または他の直流電源供給モジュールの交流入力端子に連結された交流連結部材を含み;
前記制御モジュールは、
外部装置から受信された映像データをLED制御信号に変換するように構成されたデータ受信カードを含み、前記データ受信カードによって変換されたLED制御信号をサブ制御モジュールに伝送するように構成された第3のコネクタを備え、前記第2のコネクタを介して前記データ受信カードによって変換されたLED制御信号を前記ディスプレイパネルに伝送するように構成されたメイン制御モジュール;および
前記データ受信カードによって変換された前記LED制御信号を受信するように構成された第4のコネクタを備え、前記第4のコネクタを介して受信された前記LED制御信号を前記ディスプレイパネルに伝送するように構成されたサブ制御モジュールを含む、
ディスプレイ装置。 - 一側および他側の少なくとも1つに前記複数の直流電源供給モジュールを搭載するように構成された固定バーをさらに含む、
請求項1に記載のディスプレイ装置。 - 前記固定バーが前記制御モジュールから所定の位置に離隔され位置するようガイドするように構成され、一部が前記制御モジュールと結合できるように構成され、他の一部が前記固定バーと結合できるように構成された位置決め治具をさらに含む、
請求項2に記載のディスプレイ装置。 - 前記制御モジュールを固定するように、一部が前記制御モジュールの一部分と結合し、他の一部は前記固定バーと結合された固定ブラケットをさらに含む、
請求項2に記載のディスプレイ装置。 - 一部は前記固定バーの一端または他端と結合し、他の一部は外部物体に結合するように構成された連結ブラケットをさらに含む、
請求項2に記載のディスプレイ装置。 - 前記固定バーと着脱できるように構成され、前記制御モジュールおよび前記直流電源供給モジュールをカバーするように構成されたカバー部材をさらに含む、
請求項2に記載のディスプレイ装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2022-0051444 | 2022-04-26 | ||
KR1020220051444A KR102670192B1 (ko) | 2022-04-26 | 2022-04-26 | 디스플레이 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP7367122B1 true JP7367122B1 (ja) | 2023-10-23 |
JP2023162081A JP2023162081A (ja) | 2023-11-08 |
Family
ID=88418523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022088405A Active JP7367122B1 (ja) | 2022-04-26 | 2022-05-31 | ディスプレイ装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7367122B1 (ja) |
KR (1) | KR102670192B1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110010022A (zh) | 2019-04-28 | 2019-07-12 | 深圳市壹品光电有限公司 | 一种led透明显示屏及其安装方法 |
KR102202914B1 (ko) | 2020-06-09 | 2021-01-14 | 쿠도커뮤니케이션 주식회사 | 무중단 병렬전원 전광판 및 그 전광판의 구동방법 |
KR102280525B1 (ko) | 2019-10-23 | 2021-07-26 | 주식회사 글로우원 | 연성 디스플레이 장치의 전원 접속 모듈 |
-
2022
- 2022-04-26 KR KR1020220051444A patent/KR102670192B1/ko active IP Right Grant
- 2022-05-31 JP JP2022088405A patent/JP7367122B1/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110010022A (zh) | 2019-04-28 | 2019-07-12 | 深圳市壹品光电有限公司 | 一种led透明显示屏及其安装方法 |
KR102280525B1 (ko) | 2019-10-23 | 2021-07-26 | 주식회사 글로우원 | 연성 디스플레이 장치의 전원 접속 모듈 |
KR102202914B1 (ko) | 2020-06-09 | 2021-01-14 | 쿠도커뮤니케이션 주식회사 | 무중단 병렬전원 전광판 및 그 전광판의 구동방법 |
Also Published As
Publication number | Publication date |
---|---|
JP2023162081A (ja) | 2023-11-08 |
KR102670192B1 (ko) | 2024-05-29 |
KR20230151734A (ko) | 2023-11-02 |
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