JP6828352B2 - 産業用電子機器 - Google Patents
産業用電子機器 Download PDFInfo
- Publication number
- JP6828352B2 JP6828352B2 JP2016194532A JP2016194532A JP6828352B2 JP 6828352 B2 JP6828352 B2 JP 6828352B2 JP 2016194532 A JP2016194532 A JP 2016194532A JP 2016194532 A JP2016194532 A JP 2016194532A JP 6828352 B2 JP6828352 B2 JP 6828352B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- transparent plate
- back surface
- electronic device
- display unit
- 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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Classifications
-
- 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
- H05K7/1462—Mounting supporting structure in casing or on frame or rack for programmable logic controllers [PLC] for automation or industrial process control
- H05K7/1481—User interface, e.g. status displays; Programming interface, e.g. connector for computer programming; Monitoring
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0409—Arrangements for homogeneous illumination of the display surface, e.g. using a layer having a non-uniform transparency
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0051—Diffusing sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0088—Positioning aspects of the light guide or other optical sheets in the package
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/08—Signs, boards or panels, illuminated from behind the insignia using both translucent and non-translucent layers
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
- G09F23/02—Advertising on or in specific articles, e.g. ashtrays, letter-boxes the advertising matter being displayed by the operation of the article
- G09F23/04—Advertising on or in specific articles, e.g. ashtrays, letter-boxes the advertising matter being displayed by the operation of the article illuminated
-
- 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
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Automation & Control Theory (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Programmable Controllers (AREA)
Description
Claims (7)
- ハウジングと、
前記ハウジングに組付けられ、文字または図形からなる意匠部を有する表示パネルと、
前記表示パネルの後方に配置された点灯および消灯が可能な光源とを備え、
前記表示パネルが、
前記光源側に位置するうら面および前記光源側とは反対側に位置するおもて面を有する透明板と、
前記透明板の前記うら面側に位置し、前記透明板の前記うら面のうちの前記意匠部に該当しない部分を覆うとともに、前記透明板の前記うら面のうちの前記意匠部に該当する部分に窓部が形成されてなる遮光部と、
前記透明板の前記うら面側に位置し、前記透明板の前記うら面のうちの前記意匠部に該当する部分を覆う光拡散部とを含み、
前記透明板の前記おもて面が、他の部材または層によって覆われることなく露出している、産業用電子機器。 - 前記遮光部が、前記透明板の前記うら面上に印刷された印刷層によって構成されている、請求項1に記載の産業用電子機器。
- 前記光拡散部が、前記窓部を埋め込むように前記透明板の前記うら面上に印刷された印刷層によって構成されている、請求項2に記載の産業用電子機器。
- 前記光拡散部が、白色であり、
前記光源が、白色以外の色の光を出射するものである、請求項1から3のいずれかに記載の産業用電子機器。 - 外部配線を接続するための複数の端子が配列された外部配線接続部をさらに備え、
前記表示パネルが、前記ハウジングのうちの前記外部配線接続部に隣接した領域に組付けられているとともに、前記意匠部として、前記複数の端子のレイアウトに対応したレイアウトで配列された複数の意匠シンボルを含み、
前記光源が、前記複数の意匠シンボルの各々に対応して配置された複数の単位光源を含んでいる、請求項1から4のいずれかに記載の産業用電子機器。 - 前記複数の意匠シンボルが、端子番号を表わす数字である、請求項5に記載の産業用電子機器。
- 当該産業用電子機器が、プログラマブル・ロジック・コントローラである、請求項1から6のいずれかに記載の産業用電子機器。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016194532A JP6828352B2 (ja) | 2016-09-30 | 2016-09-30 | 産業用電子機器 |
US16/326,582 US10834840B2 (en) | 2016-09-30 | 2017-08-16 | Industrial electronic apparatus |
PCT/JP2017/029430 WO2018061505A1 (ja) | 2016-09-30 | 2017-08-16 | 産業用電子機器 |
EP17855463.0A EP3521951B1 (en) | 2016-09-30 | 2017-08-16 | Industrial electronic apparatus |
CN201780051954.7A CN109643097A (zh) | 2016-09-30 | 2017-08-16 | 工业用电子设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016194532A JP6828352B2 (ja) | 2016-09-30 | 2016-09-30 | 産業用電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018055631A JP2018055631A (ja) | 2018-04-05 |
JP6828352B2 true JP6828352B2 (ja) | 2021-02-10 |
Family
ID=61762677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016194532A Active JP6828352B2 (ja) | 2016-09-30 | 2016-09-30 | 産業用電子機器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10834840B2 (ja) |
EP (1) | EP3521951B1 (ja) |
JP (1) | JP6828352B2 (ja) |
CN (1) | CN109643097A (ja) |
WO (1) | WO2018061505A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10867504B2 (en) * | 2019-04-25 | 2020-12-15 | Baker Hughes Oilfield Operations Llc | Monitoring of marshalling cabinet wiring |
US11966519B2 (en) * | 2019-09-09 | 2024-04-23 | Baker Hughes Oilfield Operations Llc | Instrument panel for computing system |
USD956000S1 (en) * | 2019-11-29 | 2022-06-28 | Mitsubishi Electric Corporation | Programmable controller |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5369740A (en) * | 1991-09-12 | 1994-11-29 | Emerson Electric Co. | Versatile programmable electronic controller |
JPH0922262A (ja) * | 1995-07-04 | 1997-01-21 | Kobayashi Sangyo:Kk | 表示パネル |
JP2006309727A (ja) | 2005-03-31 | 2006-11-09 | Omron Corp | プログラマブル・コントローラ |
CN2916715Y (zh) * | 2005-03-31 | 2007-06-27 | 欧姆龙株式会社 | 可编程控制器 |
JP5282694B2 (ja) | 2009-07-28 | 2013-09-04 | 住友電装株式会社 | 意匠パネルの製造方法および該製造方法により得られた意匠パネル |
DE102011117044B4 (de) * | 2011-10-27 | 2019-05-29 | Bundesdruckerei Gmbh | Sicherheitselement |
WO2015079539A1 (ja) | 2013-11-28 | 2015-06-04 | 三菱電機株式会社 | 表示装置 |
JP6188668B2 (ja) * | 2014-11-27 | 2017-08-30 | 三菱電機株式会社 | 冷蔵庫 |
-
2016
- 2016-09-30 JP JP2016194532A patent/JP6828352B2/ja active Active
-
2017
- 2017-08-16 CN CN201780051954.7A patent/CN109643097A/zh active Pending
- 2017-08-16 US US16/326,582 patent/US10834840B2/en active Active
- 2017-08-16 WO PCT/JP2017/029430 patent/WO2018061505A1/ja unknown
- 2017-08-16 EP EP17855463.0A patent/EP3521951B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20200187377A1 (en) | 2020-06-11 |
EP3521951B1 (en) | 2022-12-28 |
EP3521951A4 (en) | 2020-01-15 |
WO2018061505A1 (ja) | 2018-04-05 |
US10834840B2 (en) | 2020-11-10 |
EP3521951A1 (en) | 2019-08-07 |
CN109643097A (zh) | 2019-04-16 |
JP2018055631A (ja) | 2018-04-05 |
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