JPH0350620A - トラックボール - Google Patents

トラックボール

Info

Publication number
JPH0350620A
JPH0350620A JP1185522A JP18552289A JPH0350620A JP H0350620 A JPH0350620 A JP H0350620A JP 1185522 A JP1185522 A JP 1185522A JP 18552289 A JP18552289 A JP 18552289A JP H0350620 A JPH0350620 A JP H0350620A
Authority
JP
Japan
Prior art keywords
ball
seal
case
window
presses
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.)
Granted
Application number
JP1185522A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0581932B2 (enExample
Inventor
Toshihiko Ichise
俊彦 市瀬
Shigeo Nagata
永田　茂夫
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1185522A priority Critical patent/JPH0350620A/ja
Publication of JPH0350620A publication Critical patent/JPH0350620A/ja
Publication of JPH0581932B2 publication Critical patent/JPH0581932B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

  • Position Input By Displaying (AREA)
JP1185522A 1989-07-18 1989-07-18 トラックボール Granted JPH0350620A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1185522A JPH0350620A (ja) 1989-07-18 1989-07-18 トラックボール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1185522A JPH0350620A (ja) 1989-07-18 1989-07-18 トラックボール

Publications (2)

Publication Number Publication Date
JPH0350620A true JPH0350620A (ja) 1991-03-05
JPH0581932B2 JPH0581932B2 (enExample) 1993-11-16

Family

ID=16172269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1185522A Granted JPH0350620A (ja) 1989-07-18 1989-07-18 トラックボール

Country Status (1)

Country Link
JP (1) JPH0350620A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0466637U (enExample) * 1990-10-05 1992-06-12

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5920337U (ja) * 1982-07-27 1984-02-07 アルプス電気株式会社 Ｘ−ｙ方向入力装置
JPS62135927A (ja) * 1985-12-10 1987-06-18 Canon Inc ポインテイングデバイス

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5920337U (ja) * 1982-07-27 1984-02-07 アルプス電気株式会社 Ｘ−ｙ方向入力装置
JPS62135927A (ja) * 1985-12-10 1987-06-18 Canon Inc ポインテイングデバイス

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0466637U (enExample) * 1990-10-05 1992-06-12

Also Published As

Publication number Publication date
JPH0581932B2 (enExample) 1993-11-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees