KR950012783A - Device structure in which optical system is mounted by hybrid method - Google Patents

Device structure in which optical system is mounted by hybrid method Download PDF

Info

Publication number
KR950012783A
KR950012783A KR1019930022857A KR930022857A KR950012783A KR 950012783 A KR950012783 A KR 950012783A KR 1019930022857 A KR1019930022857 A KR 1019930022857A KR 930022857 A KR930022857 A KR 930022857A KR 950012783 A KR950012783 A KR 950012783A
Authority
KR
South Korea
Prior art keywords
panel
hybrid method
microlens
tft
device structure
Prior art date
Application number
KR1019930022857A
Other languages
Korean (ko)
Other versions
KR100323659B1 (en
Inventor
박병우
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019930022857A priority Critical patent/KR100323659B1/en
Publication of KR950012783A publication Critical patent/KR950012783A/en
Application granted granted Critical
Publication of KR100323659B1 publication Critical patent/KR100323659B1/en

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
    • H01L25/167—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits comprising optoelectronic devices, e.g. LED, photodiodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces

Abstract

본 발명은 하이브리드방법에 의해 마이크로렌즈가 실장된 소자구조에 관한 것으로, 상,하부투명기판 사이에 차례로 형성된 TFT를 스위칭소자로 하는 투명전극화소로 이루어진 TFT패널, 액정층, 컬러필터 및 상기 TFT패널이 형성된 하부 투명기판의 후면에 장착된 백라이트로 구성되는 박막트랜지스터 액정표시소자에 있어서, 상기 TFT패널과 백라이트 사이에 하이브리드방법에 의해 마이크로렌즈패널이 장착된 구조와 투명기판상의 소정부분에 형성된 포토다이오드와 TFT 및 메탈매트릭스부로 이루어진 구성된 콘택이미지센서에 있어서, 상기 센서어레이 상부에 평탄화층을 개재하여 하이브리드 방법에 의해 마이크로렌즈 패널이 실장된 구조 및 유리기판상에 차례로 형성된 투명전극, 2층의 절연박막 사이에 샌드위치형으로 형성된 발광층, 상부전극으로 구성된 박막EL소자에 있어서, 상기 유리기판 하부에 하이브리드방법에 의해 마이크로렌즈가 실장된 구조를 제공함으로써 TFT LCD의 화질을 향상시키고, 콘택이미지센서의 포토다이오드 수광특성을 향상시키며, 박막EL소자의 가시휘도를 향상시킨다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device structure in which microlenses are mounted by a hybrid method, comprising: a TFT panel composed of a transparent electrode pixel having a TFT formed between the upper and lower transparent substrates in turn, a liquid crystal layer, a color filter, and the TFT panel. A thin film transistor liquid crystal display device comprising a backlight mounted on a rear surface of a formed lower transparent substrate, wherein the microlens panel is mounted by a hybrid method between the TFT panel and the backlight and a photodiode formed on a predetermined portion on the transparent substrate. And a TFT and a metal matrix portion, comprising: a structure in which a microlens panel is mounted by a hybrid method through a planarization layer on the sensor array, a transparent electrode sequentially formed on a glass substrate, and two insulating thin films The light emitting layer formed in the sandwich type on the upper electrode A thin film EL device having a structure in which a microlens is mounted on the lower portion of the glass substrate by a hybrid method improves the image quality of a TFT LCD, improves photodiode light receiving characteristics of a contact image sensor, and provides visibility of the thin film EL device. Improve brightness.

Description

하이브리드방법에 의해 광학계가 실장된 소자구조Device structure in which optical system is mounted by hybrid method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 제1실시예에 의한 TFT LCD에 마이크로렌즈가 실장된 구조를 도시한 도면.1 is a view showing a structure in which a microlens is mounted on a TFT LCD according to a first embodiment of the present invention.

Claims (6)

상,하부투명기판 사이에 차례로 형성된 TFT를 스위칭소자로 하는 투명전극화소로 이루어진 TFT패널, 액정층, 컬러필터 및 상기 TFT패널이 형성된 하부 투명기판의 후면에 장착된 백라이트로 구성되는 박막트랜지스터 액정표시소자에 있어서, 상기 TFT패널과 백라이트 사이에 하이브리드방법에 의해 마이크로렌즈패널이 장착된 구조로 된 것을 특징으로 하는 하이브리드방법에 의해 광학계가 실장된 소자구조.A thin film transistor liquid crystal display consisting of a TFT panel composed of transparent electrode pixels using TFTs sequentially formed between upper and lower transparent substrates as a switching element, a liquid crystal layer, a color filter, and a backlight mounted on a rear surface of the lower transparent substrate on which the TFT panel is formed. A device structure in which an optical system is mounted by a hybrid method, wherein the microlens panel is mounted between the TFT panel and the backlight by a hybrid method. 제1항에 있어서, TFT패널의 대 마이크로렌즈 패널의 활성픽셀 크기는 1:1이며, 마이크로렌즈 패널의 렌즈 구경은 액정표시소자의 투명전극화소 크기와 동일하거나 그 이하임을 하이브리드방법에 의해 광학계가 실장된 소자구조.The method of claim 1, wherein the size of the active pixel of the microlens panel of the TFT panel is 1: 1, and the lens diameter of the microlens panel is equal to or less than the size of the transparent electrode pixel of the liquid crystal display device. Mounted Device Structure. 투명기판상의 소정부분에 형성된 포토다이오드와 TFT 및 메탈매트릭스부로 이루어진 구성된 콘택이미지센서에 있어서, 상기 센서어레이 상부에 평탄화층을 개재하여 하이브리드 방법에 의해 마이크로렌즈 패널이 실장된 구조로 된 것을 특징으로 하는 하이브리드방법에 의해 광학계가 실장된 소자구조.A contact image sensor comprising a photodiode formed on a predetermined portion on a transparent substrate, a TFT, and a metal matrix portion, wherein the microlens panel is mounted by a hybrid method through a planarization layer on an upper portion of the sensor array. A device structure in which an optical system is mounted by a hybrid method. 제3항에 있어서, 마이크로렌즈가 콘택이미지센서의 포토다이오드상에 위치하도록 마이크로렌즈패널을 실장하는 것을 특징으로 하는 하이브리드방법에 의해 광학계가 실장된 소자구조.The device structure according to claim 3, wherein the microlens panel is mounted such that the microlens is positioned on the photodiode of the contact image sensor. 제3항에 있어서, 마이크로렌즈의 구경이 콘택 이미지센서의 포토다이오드의 크기보다 작은 것을 특징으로 하는 하이브리드방법에 의해 광학계가 실장된 소자구조.The device structure according to claim 3, wherein the aperture of the microlenses is smaller than the size of the photodiode of the contact image sensor. 유리기판상에 차례로 형성된 투명전극, 2층의 절연박막 사이에 샌드위치형으로 형성된 발광층, 상부전극으로 구성된 박막EL소자에 있어서, 상기 유리기판 하부에 하이브리드방법에 의해 마이크로렌즈가 실장된 구조로 된 것을 특징으로 하는 하이브리드방법에 의해 광학계가 실장된 소자구조.A thin film EL device comprising a transparent electrode sequentially formed on a glass substrate, a light emitting layer formed in a sandwich form between two insulating thin films, and an upper electrode, wherein the microlens is mounted on the lower portion of the glass substrate by a hybrid method. A device structure in which an optical system is mounted by a hybrid method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930022857A 1993-10-30 1993-10-30 Structure of device having optical system mounted therein according to hybrid method KR100323659B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930022857A KR100323659B1 (en) 1993-10-30 1993-10-30 Structure of device having optical system mounted therein according to hybrid method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930022857A KR100323659B1 (en) 1993-10-30 1993-10-30 Structure of device having optical system mounted therein according to hybrid method

Publications (2)

Publication Number Publication Date
KR950012783A true KR950012783A (en) 1995-05-17
KR100323659B1 KR100323659B1 (en) 2002-05-13

Family

ID=37460828

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930022857A KR100323659B1 (en) 1993-10-30 1993-10-30 Structure of device having optical system mounted therein according to hybrid method

Country Status (1)

Country Link
KR (1) KR100323659B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030090242A (en) * 2002-05-21 2003-11-28 정동수 Sandwich panel for car

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100739750B1 (en) 2005-11-04 2007-07-13 삼성전자주식회사 Print head and image forming apparatus employing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5103539A (en) * 1989-04-07 1992-04-14 Amp Incorporated Insertion head for a wire trimming and inserting machine
KR940011651A (en) * 1992-11-17 1994-06-21 존 디. 왈턴 Flat scribing roller for refining magnetic domain structure of electric steel by local mechanical deformation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030090242A (en) * 2002-05-21 2003-11-28 정동수 Sandwich panel for car

Also Published As

Publication number Publication date
KR100323659B1 (en) 2002-05-13

Similar Documents

Publication Publication Date Title
JP2582644B2 (en) Flat panel image display
US5402141A (en) Multigap liquid crystal color display with reduced image retention and flicker
US7190503B2 (en) Electro-optical device, method of manufacturing the same, and electronic apparatus
US8064013B2 (en) Liquid crystal display panel having an ornamental reflector deployed around the periphery of a display region
CN100374937C (en) Backlight unit and liquid crystal display device using the same
EP1826603B1 (en) Back-light "Light-recycling" System for an Area-Division Type Transflective Liquid Crystal Display
US20070215969A1 (en) Electro-optical device and electronic apparatus
US20110084944A1 (en) Display device using electrowetting
JP2006133724A (en) Liquid crystal display and drive device of the same
JP2007093990A (en) Liquid crystal display device
JP2006518481A (en) Electrophoretic multi-color display device
WO2012147657A1 (en) Semiconductor device, active matrix board, and display device
JP2001318377A (en) Liquid crystal display device
KR930004792A (en) Liquid crystal display
US7675590B2 (en) Array substrate, liquid crystal display panel and liquid crystal display device having the same
CN102484136A (en) Semiconductor device, active matrix substrate, and display device
US20060256421A1 (en) Electrophoretic display device
KR950012783A (en) Device structure in which optical system is mounted by hybrid method
TWI297407B (en)
KR101953833B1 (en) Driving method of liquid crystal display device including cholesteric liquid crystal layer
JPS6275419A (en) Photoelectric conversion device
KR20040082269A (en) Liquid crystal display unit
JP3206666B2 (en) Liquid crystal matrix display device
JPH073522B2 (en) Liquid crystal display
US20230176428A1 (en) Display device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20051201

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee