JP7706441B2 - 表示装置 - Google Patents

表示装置 Download PDF

Info

Publication number
JP7706441B2
JP7706441B2 JP2022511639A JP2022511639A JP7706441B2 JP 7706441 B2 JP7706441 B2 JP 7706441B2 JP 2022511639 A JP2022511639 A JP 2022511639A JP 2022511639 A JP2022511639 A JP 2022511639A JP 7706441 B2 JP7706441 B2 JP 7706441B2
Authority
JP
Japan
Prior art keywords
display device
thickness
portions
rear cover
connecting portion
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.)
Active
Application number
JP2022511639A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021199743A5 (https=
JPWO2021199743A1 (https=
Inventor
正典 住田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saturn Licensing LLC
Original Assignee
Saturn Licensing LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Saturn Licensing LLC filed Critical Saturn Licensing LLC
Publication of JPWO2021199743A1 publication Critical patent/JPWO2021199743A1/ja
Publication of JPWO2021199743A5 publication Critical patent/JPWO2021199743A5/ja
Priority to JP2025111547A priority Critical patent/JP2025129279A/ja
Application granted granted Critical
Publication of JP7706441B2 publication Critical patent/JP7706441B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
    • H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • 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
    • H05K5/0213—Venting apertures; Constructional details thereof
    • 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
    • H05K5/0217—Mechanical details of casings
    • 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
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20127—Natural convection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3475—Displays, monitors, TV-sets, computer screens
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Casings For Electric Apparatus (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2022511639A 2020-03-31 2021-02-16 表示装置 Active JP7706441B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025111547A JP2025129279A (ja) 2020-03-31 2025-07-01 表示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020065174 2020-03-31
JP2020065174 2020-03-31
PCT/JP2021/005733 WO2021199743A1 (ja) 2020-03-31 2021-02-16 表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025111547A Division JP2025129279A (ja) 2020-03-31 2025-07-01 表示装置

Publications (3)

Publication Number Publication Date
JPWO2021199743A1 JPWO2021199743A1 (https=) 2021-10-07
JPWO2021199743A5 JPWO2021199743A5 (https=) 2024-02-22
JP7706441B2 true JP7706441B2 (ja) 2025-07-11

Family

ID=77930261

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022511639A Active JP7706441B2 (ja) 2020-03-31 2021-02-16 表示装置
JP2025111547A Pending JP2025129279A (ja) 2020-03-31 2025-07-01 表示装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025111547A Pending JP2025129279A (ja) 2020-03-31 2025-07-01 表示装置

Country Status (5)

Country Link
US (2) US12200879B2 (https=)
EP (2) EP4129619B1 (https=)
JP (2) JP7706441B2 (https=)
CN (2) CN120877604A (https=)
WO (1) WO2021199743A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050157457A1 (en) 2004-01-19 2005-07-21 Kwey-Hyun Kim Display apparatus and method of making the same
US20070127208A1 (en) 2005-12-05 2007-06-07 Dong-Hyok Shin Heat-radiating structure and plasma display device including the same
JP2009098310A (ja) 2007-10-15 2009-05-07 Hitachi Displays Ltd 液晶表示装置
JP2013134418A (ja) 2011-12-27 2013-07-08 Sanyo Electric Co Ltd 表示装置
JP2014228802A (ja) 2013-05-24 2014-12-08 船井電機株式会社 表示装置
JP2017514156A (ja) 2014-06-18 2017-06-01 キーウィン ディスプレイ カンパニー、リミテッド 表示モジュールの放熱構造

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4991204U (https=) * 1972-11-27 1974-08-07
US5547272A (en) * 1995-04-24 1996-08-20 At&T Global Information Solutions Company Modular cabinet bezel
US6373697B1 (en) * 1999-06-28 2002-04-16 Sun Microsystems, Inc. Computer system housing and configuration
US6477055B1 (en) * 2000-10-18 2002-11-05 Compaq Information Technologies Group, L.P. System for reducing airflow obstruction in a low profile processor-based device
JP2003215702A (ja) * 2002-01-23 2003-07-30 Seiko Epson Corp プロジェクタ
US6826057B1 (en) * 2002-09-24 2004-11-30 Emc Corporation Electronic cabinet panel with improved latching mechanism
JP2006106272A (ja) * 2004-10-04 2006-04-20 Sony Corp 表示装置
JP4808973B2 (ja) * 2005-02-02 2011-11-02 パナソニック株式会社 平面型表示装置
JP3115625U (ja) * 2005-08-09 2005-11-10 船井電機株式会社 放熱孔を有する電気機器キャビネット
EP2043415B1 (en) * 2007-09-28 2013-08-21 Hitachi, Ltd. Image displaying apparatus
US20120236499A1 (en) * 2009-12-03 2012-09-20 Panasonic Corporation Radiation unit of electronic device and electronic device using same
JP4797213B2 (ja) 2011-01-21 2011-10-19 Ｎｅｃインフロンティア株式会社 画像表示装置
US20130163200A1 (en) * 2011-12-27 2013-06-27 Sanyo Electric Co., Ltd. Display Device
JP2013247641A (ja) * 2012-05-29 2013-12-09 Panasonic Corp 画像表示装置
KR102560667B1 (ko) * 2018-07-23 2023-07-27 엘지전자 주식회사 디스플레이 디바이스
CN209840038U (zh) * 2019-07-06 2019-12-24 中山市洲和照明电器有限公司 一种通风结构的冷锻一体成型轨道灯散热筒

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050157457A1 (en) 2004-01-19 2005-07-21 Kwey-Hyun Kim Display apparatus and method of making the same
US20070127208A1 (en) 2005-12-05 2007-06-07 Dong-Hyok Shin Heat-radiating structure and plasma display device including the same
JP2009098310A (ja) 2007-10-15 2009-05-07 Hitachi Displays Ltd 液晶表示装置
JP2013134418A (ja) 2011-12-27 2013-07-08 Sanyo Electric Co Ltd 表示装置
JP2014228802A (ja) 2013-05-24 2014-12-08 船井電機株式会社 表示装置
JP2017514156A (ja) 2014-06-18 2017-06-01 キーウィン ディスプレイ カンパニー、リミテッド 表示モジュールの放熱構造

Also Published As

Publication number Publication date
EP4559656A3 (en) 2025-11-05
EP4129619A1 (en) 2023-02-08
US20250176117A1 (en) 2025-05-29
WO2021199743A1 (ja) 2021-10-07
CN115380317A (zh) 2022-11-22
US12200879B2 (en) 2025-01-14
JP2025129279A (ja) 2025-09-04
CN120877604A (zh) 2025-10-31
EP4129619B1 (en) 2025-04-09
EP4129619A4 (en) 2023-09-13
CN115380317B (zh) 2025-08-22
US20230100766A1 (en) 2023-03-30
EP4559656A2 (en) 2025-05-28
JPWO2021199743A1 (https=) 2021-10-07

Similar Documents

Publication Publication Date Title
KR101281974B1 (ko) 냉각 구조를 갖는 휴대용 단말기
US9974207B2 (en) Electronic apparatus
TWI422319B (zh) 導風罩及電子裝置
CN1945022B (zh) 电子设备
US8861196B2 (en) Heat dissipation structure and electronic apparatus
JP7706441B2 (ja) 表示装置
KR101419636B1 (ko) 히트 싱크 및 그 제조 방법
TWI669049B (zh) 電子機器
US9277675B2 (en) Electronic apparatus
CN118012239A (zh) 电子设备的冷却装置
TW201314055A (zh) 風扇結構及應用其的電子裝置
JP7762640B2 (ja) 電子機器の冷却装置
TWI673603B (zh) 電子機器
CN120164384A (zh) 一种显示模组
TWM639064U (zh) 連接器保護裝置及電路板模組
JP6722218B2 (ja) ヒートシンク及び電子機器
JP6528456B2 (ja) 電子機器筐体及び風制御板
CN220830624U (zh) 电子设备
TWI816551B (zh) 伺服器
JP2024087093A (ja) 枠部材及び当該枠部材を備える表示装置
CN119342746A (zh) 电子装置及其热管直触式散热模组
CN119596600A (zh) 显示装置
TWI540264B (zh) 固定件及其風扇結構
WO2025246390A1 (zh) 一种终端设备
TW202211776A (zh) 電子裝置

Legal Events

Date Code Title Description
A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A527

Effective date: 20220315

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20231115

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20231115

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240213

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240213

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20241210

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20250221

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250508

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250603

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250701

R150 Certificate of patent or registration of utility model

Ref document number: 7706441

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150