JPS6047982A - Liquid crystal display timepiece - Google Patents

Liquid crystal display timepiece

Info

Publication number
JPS6047982A
JPS6047982A JP58156813A JP15681383A JPS6047982A JP S6047982 A JPS6047982 A JP S6047982A JP 58156813 A JP58156813 A JP 58156813A JP 15681383 A JP15681383 A JP 15681383A JP S6047982 A JPS6047982 A JP S6047982A
Authority
JP
Japan
Prior art keywords
liquid crystal
parts
base plate
display
crystal display
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
JP58156813A
Other languages
Japanese (ja)
Inventor
Yasukatsu Imai
今井　庸勝
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP58156813A priority Critical patent/JPS6047982A/en
Publication of JPS6047982A publication Critical patent/JPS6047982A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G17/00—Structural details; Housings
    • G04G17/02—Component assemblies
    • G04G17/04—Mounting of electronic components
    • G04G17/045—Mounting of the display
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/216—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for button or coin 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistors
    • H05K3/303—Assembling printed circuits with electric components, e.g. with resistors with surface mounted components
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To obtain an inexpensive and accurate timepiece by reducing parts and a material, by forming a hole for inlaying and mounting the display surface side base plate of a liquid crystal display body, an opposed base plate mounted to the back surface of the display surface side base plate in a state protruded so as to be succeeded to the hole and escape parts of electronic constitutional parts. CONSTITUTION:Electronic constitutional parts consisting of a semiconductive integrated circuit 5, a crystal oscillator 6 and a battery 7 are mounted to the display surface side base plate of a liquid crystal display body at the enlarged part thereof enlarged from an opposed base plate 3. A wiring circuit 8 is preliminarily printed to the enlarged part prior to mounting the parts and, by soldering the terminals of the parts to the circuit 8, the connection of the circuit and the mounting of the parts are simultaneously performed. In addition, a housing 9 receiving the display body 1 is molded from an insulating synthetic resin and a hole 10 for inlaying and mounting the display surface side base plate 2 of the liquid crystal display body, the opposed base plate 3 mounted to the back surface of the base plate 2 in a state protruded so as to be succeeded to the hole 10 and the escape parts 11-14 of the parts are formed. Therefore, the assembling of a time piece is completed by inlaying and mounting the display body to the hole of the housing so as to turn the display surface to the outside.

Description

【発明の詳細な説明】 （イ）産業上の利用分野 本発明は液晶により時刻等を表示する時計に関する。[Detailed description of the invention] (b) Industrial application fields The present invention relates to a timepiece that displays time and the like using a liquid crystal.

（口〉　従来技術 液晶表示による時計は液晶表示体及び計時並びに表示に
必要な電子構成部品をプリント基板に装着した上で、時
計ケースに収納していた。(Talking) Conventional watches with liquid crystal displays have a liquid crystal display and electronic components necessary for timekeeping and display mounted on a printed circuit board and then housed in a watch case.

（ハ）発明の目的 本発明は液晶表示体の基板の一方を対向基板より拡大し
、この拡大部に必要な電子構成部品を装着し、この表示
体の基板をハウシングに設けた孔に嵌着する事で時計を
完成せんとするもので、時計のケースの一部を表示体基
板が構成す“る事で部品及び材料を減少させ、安価な正
確な時計を提供するにある。(C) Purpose of the Invention The present invention involves enlarging one of the substrates of a liquid crystal display body from the opposing substrate, mounting necessary electronic components on this enlarged portion, and fitting the substrate of the display body into a hole provided in a housing. By making the display substrate part of the case of the watch, the number of parts and materials can be reduced, thereby providing an inexpensive and accurate watch.

（ニ）発明のイ齢成 本発明は液晶表示体、該表示体を収納保持するハウジン
グとから成り、前記液晶表示体の表示面側の基板を対向
基板より拡大し、その拡大部に計時並びに表示に必要な
電子構成部品を装着し、前記ハウジングは絶縁性の合成
樹脂よりなり、前記液晶表示体の表示面側基板を嵌着す
る孔と鎖孔に続いて前記表示面基板の裏面に突出し装着
きれた対向基板及び電子構成部品の逃げ部を形成してい
る。(D) Aging of the invention The present invention comprises a liquid crystal display and a housing for housing and holding the display, a substrate on the display surface side of the liquid crystal display is enlarged from an opposing substrate, and the enlarged part is used to measure and display time. The housing is made of insulating synthetic resin and protrudes from the back side of the display side substrate following the hole and chain hole into which the display side substrate of the liquid crystal display is fitted. This forms a relief part for the opposing board and electronic components.

（ホ）実施例 （１）は液晶表示体で、ガラスで構成された表示面側基
板（２）を同しくガラスからなる対向基板（３）より拡
大して構成部れており、この両基板（２＞（３）間の微
細な間隙に液晶材料が封入され、該液晶材料を介在して
両基板に夫々設けた表示電極に電圧が印加されて時刻、
曜日等の文字が表示きれる点は従来の液晶表示体と同し
構成をなしている。（４）は前記両基板を少許の間隙を
保持して対向保持する接着材層、＜５）（６）＜７）は
計時並びに表示に必要な電子構成部品で、半導体集積回
路（５）、水晶発振器（６）及び電池（７）等からなる
。(E) Embodiment (1) is a liquid crystal display, in which a display side substrate (2) made of glass is enlarged from a counter substrate (3) also made of glass, and both substrates (A liquid crystal material is sealed in the minute gap between 2>(3), and a voltage is applied to the display electrodes provided on both substrates through the liquid crystal material,
It has the same structure as a conventional liquid crystal display in that it can display characters such as the day of the week. (4) is an adhesive layer that holds the two substrates facing each other with a small gap; <5), (6), and <7) are electronic components necessary for timekeeping and display; semiconductor integrated circuits (5); It consists of a crystal oscillator (6), a battery (7), etc.

これ等電子構成部品（５）（６）（７）は前記液晶表示
体の表示面側基板（２）で且対向基板（３）より拡大し
た拡大部に装着される。These electronic components (5), (6), and (7) are attached to an enlarged portion of the display surface side substrate (2) of the liquid crystal display, which is enlarged from the counter substrate (3).

前記拡大部には前記構成部品（５）（６）＜７＞の装着
前に予め電気配線回路（８）がプリントされておりこの
回路（８）に前記構成部品の電気端子を半田付けする事
で回路の接続と部品（５）（６）（７）の基板（２）へ
の装着を同時に行う。（９）は前記表示体（１〉を収納
保持するハウジングで絶縁性合成樹脂を成形してなり、
前記液晶表示体の表示面側基板〈２）を嵌着する孔（１
０）と核化（１０）に続い又前記表示面側基板（２）の
裏面に突出し装着された対向基板（３）及び電子構成部
品（ｓ）（ａ）（７）の逃げ部（１１）＜１２＞（１３
）（１４）を形成している。従って表示体の表示面を外
側にして表示体をハウシングの孔に嵌着する事で時計の
組立てが完成する。An electrical wiring circuit (8) is printed in advance on the enlarged part before the component parts (5), (6), and <7> are attached, and the electrical terminals of the component parts are soldered to this circuit (8). At this time, the circuit is connected and the components (5), (6), and (7) are mounted on the board (2) at the same time. (9) is a housing that houses and holds the display body (1) and is made of insulating synthetic resin;
A hole (1) into which the display side substrate (2) of the liquid crystal display is fitted
0) and nucleation (10), a counter substrate (3) and an escape portion (11) of the electronic component (s) (a) (7) protruding from the back surface of the display side substrate (2) are attached. <12>(13
) (14) is formed. Therefore, the assembly of the watch is completed by fitting the display body into the hole of the housing with the display surface of the display body facing outward.

（へ）発明の効果 本発明は前述の如く、液晶表示体の基板の拡大部に必要
な構成部品を装着し、この基板をハウシングに設けた孔
に嵌着するだけで組立が完了するので、組立が容易であ
る上に表示体の一方の基板が一般の時計に必要とする外
筐を不要とする等原価を安く出来る。(F) Effects of the Invention As described above, the present invention can be assembled by simply mounting the necessary components on the expanded portion of the substrate of the liquid crystal display and fitting this substrate into the hole provided in the housing. In addition to being easy to assemble, one substrate of the display body eliminates the need for an outer casing, which is required for general watches, and the cost can be reduced.

【図面の簡単な説明】[Brief explanation of drawings]

図は本発明液晶表示時計を示し、第１図はｌＶ断面図、
第２図は液晶表示体の表示面側基板の裏面に電子構成部
品を装着した処を示す平面図、第３図は第２図の斜視図
、第４図はハウジングの斜視図である。 （１〉　液晶表示体、（９）　ハウシング、（５）（６
）（７）・・電子構成部品、（１０）・孔、＜１１＞（
１２）（１３）（１４）・・逃げ部。The figure shows a liquid crystal display watch according to the present invention, and FIG. 1 is a 1V cross-sectional view.
FIG. 2 is a plan view showing electronic components mounted on the back side of the display side substrate of the liquid crystal display, FIG. 3 is a perspective view of FIG. 2, and FIG. 4 is a perspective view of the housing. (1> Liquid crystal display, (9) Housing, (5) (6)
)(7)...Electronic component, (10)・Hole, <11>(
12) (13) (14)...Escape part.

Claims (1)

【特許請求の範囲】[Claims] １　液晶表示体、該表示体を収納保持するハウジングと
該ハウジングを収納する外ケースとから成り、前記液晶
表示体の表示面側基板を対向基板より拡大し、その拡大
部に計時並びに表示に必要な電子構成部品を装着し、前
記ハウジングは絶縁性の合成樹脂よりなり、前記液晶表
示体の表示側基板を嵌着する孔と鎖孔に統いて前記表示
面側基板の裏面に突出し装着きれた対向基板及び電子構
成部品の逃げ部を形成し事を特徴とする液晶表示時計。1 Consisting of a liquid crystal display, a housing that houses and holds the display, and an outer case that houses the housing, the display surface side substrate of the liquid crystal display is enlarged from the opposing substrate, and the enlarged part contains information necessary for time measurement and display. The housing is made of an insulating synthetic resin, and is connected to the hole and chain hole into which the display side substrate of the liquid crystal display body is fitted, and protrudes from the back side of the display side substrate and is fully attached. A liquid crystal display clock characterized by forming a relief part for a counter substrate and electronic components.
JP58156813A 1983-08-26 1983-08-26 Liquid crystal display timepiece Pending JPS6047982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58156813A JPS6047982A (en) 1983-08-26 1983-08-26 Liquid crystal display timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58156813A JPS6047982A (en) 1983-08-26 1983-08-26 Liquid crystal display timepiece

Publications (1)

Publication Number Publication Date
JPS6047982A true JPS6047982A (en) 1985-03-15

Family

ID=15635886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58156813A Pending JPS6047982A (en) 1983-08-26 1983-08-26 Liquid crystal display timepiece

Country Status (1)

Country Link
JP (1) JPS6047982A (en)

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