CN111694185A - 液晶显示装置和具有该液晶显示装置的加热烹调器 - Google Patents

液晶显示装置和具有该液晶显示装置的加热烹调器 Download PDF

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Publication number
CN111694185A
CN111694185A CN202010008827.2A CN202010008827A CN111694185A CN 111694185 A CN111694185 A CN 111694185A CN 202010008827 A CN202010008827 A CN 202010008827A CN 111694185 A CN111694185 A CN 111694185A
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CN
China
Prior art keywords
light
liquid crystal
display device
crystal display
transmitting plate
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.)
Pending
Application number
CN202010008827.2A
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English (en)
Chinese (zh)
Inventor
北村将章
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.)
Rinnai Corp
Original Assignee
Rinnai Corp
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 Rinnai Corp filed Critical Rinnai Corp
Publication of CN111694185A publication Critical patent/CN111694185A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices 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
    • G02F1/01—Devices 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 for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices 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 for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices 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
    • G02F1/01—Devices 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 for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices 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 for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Induction Heating Cooking Devices (AREA)
CN202010008827.2A 2019-03-15 2020-01-06 液晶显示装置和具有该液晶显示装置的加热烹调器 Pending CN111694185A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-047894 2019-03-15
JP2019047894A JP7241578B2 (ja) 2019-03-15 2019-03-15 液晶表示装置及びこれを備えた加熱調理器

Publications (1)

Publication Number Publication Date
CN111694185A true CN111694185A (zh) 2020-09-22

Family

ID=72429636

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010008827.2A Pending CN111694185A (zh) 2019-03-15 2020-01-06 液晶显示装置和具有该液晶显示装置的加热烹调器

Country Status (2)

Country Link
JP (1) JP7241578B2 (ja)
CN (1) CN111694185A (ja)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000298268A (ja) * 1999-04-13 2000-10-24 Nec Shizuoka Ltd 電子機器の液晶表示構造
KR20050109669A (ko) * 2004-05-17 2005-11-22 엘지전자 주식회사 휘도 보상 제어 방법, 장치 및 액정 프로젝터
CN103238174A (zh) * 2010-12-08 2013-08-07 肖特公开股份有限公司 显示器
CN103562644A (zh) * 2011-06-06 2014-02-05 肖特公开股份有限公司 显示设备
CN104296200A (zh) * 2013-07-16 2015-01-21 肖特公开股份有限公司 带有灯光元件的炉灶设备
JP2016139055A (ja) * 2015-01-28 2016-08-04 Ｊｘエネルギー株式会社 位相差板、位相差板を用いた積層偏光板、および位相差板を用いた表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002221323A (ja) 2001-01-25 2002-08-09 Sanyo Electric Co Ltd 調理器
WO2016136102A1 (ja) 2015-02-26 2016-09-01 ソニー株式会社 電子機器
US20200012150A1 (en) 2016-07-06 2020-01-09 Sharp Kabushiki Kaisha Display device and electronic apparatus
JP6990361B2 (ja) 2017-02-09 2022-01-12 凸版印刷株式会社 デザインシート付き液晶表示装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000298268A (ja) * 1999-04-13 2000-10-24 Nec Shizuoka Ltd 電子機器の液晶表示構造
KR20050109669A (ko) * 2004-05-17 2005-11-22 엘지전자 주식회사 휘도 보상 제어 방법, 장치 및 액정 프로젝터
CN103238174A (zh) * 2010-12-08 2013-08-07 肖特公开股份有限公司 显示器
CN103562644A (zh) * 2011-06-06 2014-02-05 肖特公开股份有限公司 显示设备
CN104296200A (zh) * 2013-07-16 2015-01-21 肖特公开股份有限公司 带有灯光元件的炉灶设备
JP2016139055A (ja) * 2015-01-28 2016-08-04 Ｊｘエネルギー株式会社 位相差板、位相差板を用いた積層偏光板、および位相差板を用いた表示装置

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JP7241578B2 (ja) 2023-03-17
JP2020148975A (ja) 2020-09-17

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