JPS6453270A - Keyboard inspection instrument - Google Patents

Keyboard inspection instrument

Info

Publication number
JPS6453270A
JPS6453270A JP62192572A JP19257287A JPS6453270A JP S6453270 A JPS6453270 A JP S6453270A JP 62192572 A JP62192572 A JP 62192572A JP 19257287 A JP19257287 A JP 19257287A JP S6453270 A JPS6453270 A JP S6453270A
Authority
JP
Japan
Prior art keywords
key top
area
whole
top surface
exist
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
JP62192572A
Other languages
English (en)
Inventor
Shuzo Kato
Tsutomu Takahashi
Hiroshi Ishimura
Motoaki Fujino
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP62192572A priority Critical patent/JPS6453270A/ja
Publication of JPS6453270A publication Critical patent/JPS6453270A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Image Processing (AREA)
  • Image Analysis (AREA)
JP62192572A 1987-08-03 1987-08-03 Keyboard inspection instrument Pending JPS6453270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62192572A JPS6453270A (en) 1987-08-03 1987-08-03 Keyboard inspection instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62192572A JPS6453270A (en) 1987-08-03 1987-08-03 Keyboard inspection instrument

Publications (1)

Publication Number Publication Date
JPS6453270A true JPS6453270A (en) 1989-03-01

Family

ID=16293511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62192572A Pending JPS6453270A (en) 1987-08-03 1987-08-03 Keyboard inspection instrument

Country Status (1)

Country Link
JP (1) JPS6453270A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019128607A (ja) * 2018-01-19 2019-08-01 株式会社デンソーテン 画像処理装置及び画像処理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019128607A (ja) * 2018-01-19 2019-08-01 株式会社デンソーテン 画像処理装置及び画像処理方法

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