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KR950005581A - Book using liquid crystal display device - Google Patents

Book using liquid crystal display device Download PDF

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Publication number
KR950005581A
KR950005581A KR1019930015833A KR930015833A KR950005581A KR 950005581 A KR950005581 A KR 950005581A KR 1019930015833 A KR1019930015833 A KR 1019930015833A KR 930015833 A KR930015833 A KR 930015833A KR 950005581 A KR950005581 A KR 950005581A
Authority
KR
South Korea
Prior art keywords
liquid crystal
book
crystal display
display device
layer
Prior art date
Application number
KR1019930015833A
Other languages
Korean (ko)
Inventor
김시환
강성로
Original Assignee
박경팔
삼성전관 주식회사
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 박경팔, 삼성전관 주식회사 filed Critical 박경팔
Priority to KR1019930015833A priority Critical patent/KR950005581A/en
Publication of KR950005581A publication Critical patent/KR950005581A/en

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  • Liquid Crystal (AREA)

Abstract

유아 교육용 책에 있어서, 그림을 삽입할 수 있는 포켓부와, 이 포켓부의 그림을 외부로 나타나게 하거나 나타나지 않도록 하기 위하여, 포켓부 전면에 전원인가시 전계에 의해 트위스팅되어 광을 투과 또는 차단하는 셔터수단을 마련한 책을 제공한다.In the book for preschool education, a pocket for inserting a picture, and a shutter that is twisted by an electric field when power is applied to the front of the pocket to transmit or block light in order to make the picture of the pocket appear outside or not to appear. Provide a book with means.

이를 위하여 투명전극이 형성된 제1층과, 이 투명전극에 대향하는 자세로 프린트된 또다른 투명전극을 갖는 제2층과, 이 제2층의 후방에 소정의 도안, 숫자, 동물, 식물등의 그림이 그려진 소재가 넣어질 수 있는 포켓부를 형성하는 제3층을 포함하여 이루어지며, 상기한 제1, 2층 사이에 상기한 소재의 그림이 의부로 나타나게 하거나 또는 나타나지 않도록 하기 위하여 배터리의 전원인가시 트위스팅되는 액정물질을 보유하는 셔터수단이 개재된 다수의 시이트 부재를 바인딩하여 이루어지고 있다.To this end, a second layer having a first layer having a transparent electrode formed thereon, another transparent electrode printed in a posture opposite to the transparent electrode, and a predetermined pattern, number, animal, plant, etc., behind the second layer. And a third layer forming a pocket portion into which the drawn material can be put, and the battery is powered in order to make the picture of the material appear unexpectedly or not between the first and second layers. It is made by binding a plurality of sheet members interposed with shutter means for holding the liquid crystal material twisted sheet.

Description

액정표시소자를 이용한 책Book using liquid crystal display device

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

제1도는 본 발명에 의한 책의 사시도.1 is a perspective view of a book according to the present invention.

제2도는 본 발명에 관련하는 시이트 부재의 사시도,2 is a perspective view of a sheet member according to the present invention;

제3도는 본 발명의 시이트 부재 측단면도.3 is a side cross-sectional view of the sheet member of the present invention.

제4도는 본 발명에 관련하는 투명전극의 형성상태를 설명하기 위한 도면.4 is a view for explaining the formation state of the transparent electrode according to the present invention.

제5도는 본 발명에 관련하는 책의 시이트 부재를 분리하여 전원 접속상태를 나타낸 사시도,5 is a perspective view showing a power supply connection state by removing the sheet member of the book according to the present invention;

제6도는 본 발명에 관련하는 시이트의 다른 실시예를 나타내는 사시도.6 is a perspective view showing another embodiment of a sheet according to the present invention.

제7도는 본 발명의 다른 실시예를 나타내는 시이트 부재의 측단면도이다.7 is a side cross-sectional view of a sheet member showing another embodiment of the present invention.

Claims (7)

투명전극이 형성된 제1층과, 이 투명전극에 대향하는 자세로 프린트된 또다른 투명전극을 갖는 제2층과, 이 제2층의 후방에 소정의 도안, 숫자, 동물, 식물등의 그림이 그려진 소재가 넣어질 수 있는 포켓부를 형성하는 제3층을 포함하여 이루어지며, 상기한 제1, 2층 사이에 상기한 소재의 그림이 외부로 나타나게 하거나 또는 나타나지 않도록 하기 위하여 배터리의 전원인가시 트위스팅되는 액정물질을 보유하는 셔터수단이 개재된 다수의 시이트 부재가 바인딩된 액정표시소자를 이용한 책.A second layer having a first layer on which a transparent electrode is formed, another transparent electrode printed in a posture opposite to the transparent electrode, and a picture of a drawing, a number, an animal, a plant, or the like behind the second layer. And a third layer forming a pocket part into which the drawn material can be put, and a tweezer when the battery is turned on so as to make the picture of the material appear to the outside or not to appear between the first and second layers. A book using a liquid crystal display element having a plurality of sheet members interposed therebetween with shutter means for holding a liquid crystal material sting. 제1항에 있어서, 시이트 부재는 디스플레이 부와, 스위치 선택부로 나뉘어짐을 특징으로 하는 액정표시소자를 이용한 책.The book using a liquid crystal display device according to claim 1, wherein the sheet member is divided into a display portion and a switch selection portion. 제1항 또는 제2항에 있어서, 시이트 부재는 독립적으로 사용될 수 있도록 태양전지와 IC 칩이 내장됨을 특징으로 하는 액정표시소자를 이용한 책.The book using a liquid crystal display device according to claim 1 or 2, wherein the sheet member includes a solar cell and an IC chip so as to be used independently. 제1항에 있어서, 소재의 그림이 입체적으로 나타날 수 있도록 액정물질을 전후방으로 이동가능하게 한 것을 특징으로 하는 액정표시소자를 이용한 책.The book using a liquid crystal display device according to claim 1, wherein the liquid crystal material is movable back and forth so that a picture of the material can be displayed in three dimensions. 제1항에 있어서, 셔터수단은 고분자 화합물이 액정물질과 혼합된 PDLCD인 것을 특징으로 하는 액정표시소자를 이용한 책.The book using a liquid crystal display device according to claim 1, wherein the shutter means is a PDLCD in which a polymer compound is mixed with a liquid crystal material. 제5항에 있어서, 액정물질은 광차폐효율을 높이기 위하여 흑색염료와 혼합된 것을 특징으로 하는 액정표시소자를 이용한 책.The book using a liquid crystal display device according to claim 5, wherein the liquid crystal material is mixed with a black dye to increase light shielding efficiency. 제2항에 있어서, 디스플레이 부상에는 스위치 선택부가 겹침되어 이루어짐을 특징으로 하는 액정표시소자를 이용한 책.The book using a liquid crystal display device according to claim 2, wherein a switch selector is formed to overlap the display. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930015833A 1993-08-16 1993-08-16 Book using liquid crystal display device KR950005581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930015833A KR950005581A (en) 1993-08-16 1993-08-16 Book using liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930015833A KR950005581A (en) 1993-08-16 1993-08-16 Book using liquid crystal display device

Publications (1)

Publication Number Publication Date
KR950005581A true KR950005581A (en) 1995-03-20

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ID=66817653

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930015833A KR950005581A (en) 1993-08-16 1993-08-16 Book using liquid crystal display device

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Country Link
KR (1) KR950005581A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101021017B1 (en) * 2009-02-18 2011-03-09 홍인수 Manual book with video player

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101021017B1 (en) * 2009-02-18 2011-03-09 홍인수 Manual book with video player

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19930816

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid