MX2024004660A - Dispositivo de ajuste de luz y panel de ajuste de luz. - Google Patents

Dispositivo de ajuste de luz y panel de ajuste de luz.

Info

Publication number
MX2024004660A
MX2024004660A MX2024004660A MX2024004660A MX2024004660A MX 2024004660 A MX2024004660 A MX 2024004660A MX 2024004660 A MX2024004660 A MX 2024004660A MX 2024004660 A MX2024004660 A MX 2024004660A MX 2024004660 A MX2024004660 A MX 2024004660A
Authority
MX
Mexico
Prior art keywords
light adjustment
light adjusting
panel
sets
flexible printed
Prior art date
Application number
MX2024004660A
Other languages
English (en)
Spanish (es)
Inventor
Takeo Koito
Koichi Nagao
Original Assignee
Japan Display Inc
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 Japan Display Inc filed Critical Japan Display Inc
Publication of MX2024004660A publication Critical patent/MX2024004660A/es

Links

Classifications

    • 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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13452—Conductors connecting driver circuitry and terminals of panels
    • 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
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • 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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • 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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13458—Terminal pads
    • 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
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
    • 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
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • 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
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of flexible or folded printed circuits
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10128—Display
    • H05K2201/10136—Liquid Crystal display [LCD]

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Crystal (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Structure Of Printed Boards (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
MX2024004660A 2021-10-18 2022-09-06 Dispositivo de ajuste de luz y panel de ajuste de luz. MX2024004660A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021170393 2021-10-18
PCT/JP2022/033471 WO2023067931A1 (ja) 2021-10-18 2022-09-06 調光装置および調光パネル

Publications (1)

Publication Number Publication Date
MX2024004660A true MX2024004660A (es) 2024-09-06

Family

ID=86059012

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024004660A MX2024004660A (es) 2021-10-18 2022-09-06 Dispositivo de ajuste de luz y panel de ajuste de luz.

Country Status (8)

Country Link
US (2) US12339546B2 (https=)
EP (1) EP4421559A4 (https=)
JP (1) JP7672502B2 (https=)
KR (1) KR20240068707A (https=)
CN (1) CN118119884A (https=)
CA (1) CA3235211A1 (https=)
MX (1) MX2024004660A (https=)
WO (1) WO2023067931A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023100677A1 (ja) * 2021-12-02 2023-06-08 株式会社ジャパンディスプレイ 調光装置およびパネルユニット
WO2026058530A1 (ja) * 2024-09-10 2026-03-19 株式会社ジャパンディスプレイ 調光装置及び調光パネルの積層構造

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002169173A (ja) * 2000-11-29 2002-06-14 Optrex Corp 液晶表示装置
JP2002169490A (ja) * 2000-12-01 2002-06-14 Minolta Co Ltd 積層型表示パネル及び表示装置
JP4432356B2 (ja) 2003-04-30 2010-03-17 ソニー株式会社 調光装置及び撮像装置
JP2005241852A (ja) * 2004-02-25 2005-09-08 Hitachi Displays Ltd 表示装置
CN101142518A (zh) * 2005-03-18 2008-03-12 富士通株式会社 显示装置及其制造方法
KR101174630B1 (ko) * 2005-11-07 2012-08-17 엘지디스플레이 주식회사 액정패널과 이를 구비한 액정표시장치
US8599353B2 (en) * 2010-05-28 2013-12-03 3M Innovative Properties Company Display comprising a plurality of substrates and a plurality of display materials disposed between the plurality of substrates that are connected to a plurality of non-overlapping integral conductive tabs
JP5836817B2 (ja) * 2012-01-24 2015-12-24 株式会社ジャパンディスプレイ タッチパネル、表示装置および電子機器
JP6154086B2 (ja) * 2015-03-10 2017-06-28 シャープ株式会社 表示装置
US10219378B2 (en) * 2015-03-31 2019-02-26 Sharp Kabushiki Kaisha Flexible printed circuit and display device
JP7228122B2 (ja) * 2018-08-08 2023-02-24 大日本印刷株式会社 調光セルおよびその製造方法、ならびに調光装置およびその製造方法
US11410618B2 (en) * 2020-03-31 2022-08-09 Sharp Kabushiki Kaisha Dimming panel, dimming unit, and liquid crystal display device
JP7606909B2 (ja) * 2021-03-31 2024-12-26 株式会社ジャパンディスプレイ 調光装置
WO2023100677A1 (ja) * 2021-12-02 2023-06-08 株式会社ジャパンディスプレイ 調光装置およびパネルユニット

Also Published As

Publication number Publication date
US12339546B2 (en) 2025-06-24
JPWO2023067931A1 (https=) 2023-04-27
KR20240068707A (ko) 2024-05-17
CN118119884A (zh) 2024-05-31
US20250291217A1 (en) 2025-09-18
WO2023067931A1 (ja) 2023-04-27
EP4421559A4 (en) 2025-09-17
US20240264495A1 (en) 2024-08-08
CA3235211A1 (en) 2023-04-27
JP7672502B2 (ja) 2025-05-07
EP4421559A1 (en) 2024-08-28

Similar Documents

Publication Publication Date Title
MX2024004660A (es) Dispositivo de ajuste de luz y panel de ajuste de luz.
CL2015003607A1 (es) Mejoras en o relacionadas con conjuntos de lentes
PH12019000271A1 (en) Display device, backlight module and electronic device
MX2021007830A (es) Sustrato de pantalla y un dispositivo de pantalla.
ES2623178T3 (es) Estructura de conexión entre elementos de construcción, y elemento de construcción
BR112021018020A2 (pt) Dispositivo emissor de luz para exibição e aparelho de exibição incluindo o mesmo
EP4235282A3 (en) Display panel and display device
MY208307A (en) Lens mount, lens module, and electronic device
US9599767B2 (en) Light emitting assembly and backlight module
CO7200287A2 (es) Conjunto retenedor que tiene características de posicionamiento para una circuitería de procesamiento usada con un elemento de suministro de un dispositivo de formación de imágenes
EP4651686A3 (en) Stacked oled microdisplay with low-voltage silicon backplane
CR9892A (es) Sistema de alineamiento de tres puntos de vision de una sola camara para un dispositivo manipulador
CO2018011920A2 (es) Habilitación del encendido de un dispositivo con un ensamble apropiado
EP3557618A3 (en) Electronic device
AR114566A1 (es) Cristal laminado con dispositivo de control electrónico y su fabricación
BR112022008135A2 (pt) Fone de ouvido sem fio
EP4283673A3 (en) Display device
MX2023008052A (es) Dispositivo de visualizacion y dispositivo electronico que comprende el mismo.
AR117354A1 (es) Estructuras laminadas y materiales de envasado flexible que las incorporan
MX394812B (es) Conjunto de llave con cuerpos de torque flotantes.
TWI582332B (zh) 面照明體
US11665819B2 (en) Driving circuit board and display device
ES2162790T3 (es) Circuito de amplificacion logaritmica.
MX389476B (es) Modulo de luz de fondo y dispositivo de pantalla.
EP3608898A3 (en) Electronic device