KR840008726A - Oscillator and its manufacturing method - Google Patents

Oscillator and its manufacturing method Download PDF

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Publication number
KR840008726A
KR840008726A KR1019840001874A KR840001874A KR840008726A KR 840008726 A KR840008726 A KR 840008726A KR 1019840001874 A KR1019840001874 A KR 1019840001874A KR 840001874 A KR840001874 A KR 840001874A KR 840008726 A KR840008726 A KR 840008726A
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KR
South Korea
Prior art keywords
substrate
mold
lead portion
metal piece
spherical ceramic
Prior art date
Application number
KR1019840001874A
Other languages
Korean (ko)
Other versions
KR890004203B1 (en
Inventor
마모루(외 1) 가다야나기
Original Assignee
히다 마꼬도
도오고오 가부시기 가이샤
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 히다 마꼬도, 도오고오 가부시기 가이샤 filed Critical 히다 마꼬도
Publication of KR840008726A publication Critical patent/KR840008726A/en
Application granted granted Critical
Publication of KR890004203B1 publication Critical patent/KR890004203B1/en

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B1/00—Details
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0504—Holders; Supports for bulk acoustic wave devices
    • H03H9/0533—Holders; Supports for bulk acoustic wave devices consisting of wire

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  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

내용 없음No content

Description

진동자 및 그 제조방법Oscillator and its manufacturing method

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

제4도는 본원 발명 진동자의 실시예를 나타낸 분해사시도.Figure 4 is an exploded perspective view showing an embodiment of the present invention vibrator.

제5도는 본원 발명 진동자의 다른 실시예에 있어서의 기판을 나타낸 사시도.5 is a perspective view showing a substrate in another embodiment of the vibrator of the present invention.

제6도(a),제6도(b),제6도(c)는 본원 발명 진동자의 제조방법을 나타낸 사시도.6 (a), 6 (b) and 6 (c) are perspective views showing a method of manufacturing the vibrator of the present invention.

Claims (3)

4각형의 절연물기판에 2개의 대충 L자형의 금속편을 매설해 놓았고, 이 금속편은 각기 L자형의 1변을 기판의 저면에서 단자로서 돌출시키는 동시에 이 1변과는 단(段)이 다른 면을 형성하고 있는 L자형의 다른 1변을 최소한 기판의 측면 또는 상면의 어딘가에 노정시키며, 구형의 세라믹진동자는 이 다른 1변에서 평면적으로 끼워지는 기판상의 위치에서 그 앞뒤의 전극을 이 다른 1변에 접속되어 유지되고 있는 것을 특징으로 하는 진동자.Two roughly L-shaped metal pieces were embedded in a quadrangular insulator substrate. Each metal piece protrudes one L-shaped side from the bottom of the substrate as a terminal, and has a side different from the one side. One other side of the L-shape to be formed is exposed at least on the side or the upper surface of the substrate, and the spherical ceramic vibrator connects the electrodes before and after the other side to the other side at a position on the substrate that is planarly fitted on the other side. The vibrator characterized in that it is maintained. 금속편의 이 다른 1변에는 길쭉한 리이드부분이 형성되어 있으며, 이 리이드부분이 있는 특허청구의 범위 1기재의 진동자.An elongated lead portion is formed on the other side of the metal piece, and the oscillator according to claim 1 in which the lead portion is located. 각기 단이 다른 면을 틀부분과 평행으로 설치하고, 또한 이 면을 서로 병치시켜 놓은 한 쌍의 리이드를 다수 설치한 리이드후움을 준비하여 리이드를 돌출시키는 동시에 최소한 측면 또는 상면의 어딘가에 단이 다른 면을 부분적으로 노정시킨 상태로 모울드 성형하며, 구형의 세라믹진동 자의 앞뒤의 전극을 각기 이 노정부분에 접속시킨 다음 모울드 성형부분을 틀부분에서 절단분리하는 것을 특징으로 하는 진동자의 제조방법.Each side has different sides parallel to the frame, and the lead humps are provided with a pair of leads arranged in parallel with each other to protrude the leads, and at least on one side or the other side of the stage. Forming a mold in a partially exposed state, connecting electrodes before and after the spherical ceramic vibrator to each of these notches, and then cutting and separating the mold forming part from the mold part. ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840001874A 1983-04-11 1984-04-10 Oscillator manufacturing method of it KR890004203B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63252 1983-04-11
JP58063252A JPS59189713A (en) 1983-04-11 1983-04-11 Oscillator and its production

Publications (2)

Publication Number Publication Date
KR840008726A true KR840008726A (en) 1984-12-17
KR890004203B1 KR890004203B1 (en) 1989-10-27

Family

ID=13223870

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840001874A KR890004203B1 (en) 1983-04-11 1984-04-10 Oscillator manufacturing method of it

Country Status (4)

Country Link
JP (1) JPS59189713A (en)
KR (1) KR890004203B1 (en)
GB (1) GB2138204B (en)
HK (1) HK42888A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6360620A (en) * 1986-08-29 1988-03-16 Matsushita Electric Ind Co Ltd Ceramic oscillator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL149042B (en) * 1968-04-23 1976-03-15 Matsushita Electric Ind Co Ltd PIEZO-ELECTRIC CERAMIC RESONATOR.
GB1315043A (en) * 1969-08-25 1973-04-26 Tokyo Electric Co Ltd Ceramic piezoelectric resonators
US3622816A (en) * 1970-06-12 1971-11-23 Electro Dynamics Piezoelectric crystal assembly
JPS596082B2 (en) * 1977-03-15 1984-02-09 日本電波工業株式会社 Piezoelectric vibrator holding device
GB2044527B (en) * 1978-12-27 1983-05-25 Murata Manufacturing Co Piezoelectric unit and device
JPS5643815A (en) * 1979-09-18 1981-04-22 Matsushita Electric Ind Co Ltd Quartz oscillator
US4405875A (en) * 1980-07-24 1983-09-20 Kiyoshi Nagai Hermetically sealed flat-type piezo-electric oscillator assembly
JPS5797717A (en) * 1980-12-10 1982-06-17 Toko Inc Piezoelectric filter and its production
EP0059447B1 (en) * 1981-02-28 1985-05-15 Kinseki, Ltd. Piezoelectric oscillator device
US4431938A (en) * 1981-12-09 1984-02-14 Murata Manufacturing Co., Ltd. Grooved piezoelectric resonating element and a mounting therefore

Also Published As

Publication number Publication date
KR890004203B1 (en) 1989-10-27
JPS59189713A (en) 1984-10-27
GB2138204B (en) 1986-11-12
GB2138204A (en) 1984-10-17
HK42888A (en) 1988-06-17

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