JPS6244285B2 - - Google Patents
Info
- Publication number
- JPS6244285B2 JPS6244285B2 JP53036455A JP3645578A JPS6244285B2 JP S6244285 B2 JPS6244285 B2 JP S6244285B2 JP 53036455 A JP53036455 A JP 53036455A JP 3645578 A JP3645578 A JP 3645578A JP S6244285 B2 JPS6244285 B2 JP S6244285B2
- Authority
- JP
- Japan
- Prior art keywords
- key
- kana
- character
- thumb
- keys
- 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.)
- Expired
Links
- 235000016496 Panda oleosa Nutrition 0.000 claims description 27
- 240000000220 Panda oleosa Species 0.000 claims description 27
- 210000003811 finger Anatomy 0.000 claims description 23
- 210000003813 thumb Anatomy 0.000 claims description 20
- 210000004247 hand Anatomy 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 1
- 210000004936 left thumb Anatomy 0.000 description 1
- 210000004932 little finger Anatomy 0.000 description 1
- 210000004935 right thumb Anatomy 0.000 description 1
Landscapes
- Input From Keyboards Or The Like (AREA)
- Document Processing Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3645578A JPS54130222A (en) | 1978-03-29 | 1978-03-29 | Keyboard for japanese character input device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3645578A JPS54130222A (en) | 1978-03-29 | 1978-03-29 | Keyboard for japanese character input device |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61235886A Division JPS62288964A (ja) | 1986-10-03 | 1986-10-03 | 日本字入力装置用鍵盤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54130222A JPS54130222A (en) | 1979-10-09 |
JPS6244285B2 true JPS6244285B2 (US06633600-20031014-M00021.png) | 1987-09-19 |
Family
ID=12470284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3645578A Granted JPS54130222A (en) | 1978-03-29 | 1978-03-29 | Keyboard for japanese character input device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54130222A (US06633600-20031014-M00021.png) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5821450U (ja) * | 1981-08-03 | 1983-02-09 | 日本電気株式会社 | 鍵盤入力装置 |
JPS5852718A (ja) * | 1981-09-25 | 1983-03-29 | Yoshio Kaneya | 入力制御盤装置 |
JPS59226927A (ja) * | 1983-06-08 | 1984-12-20 | Hitachi Ltd | キ−ボ−ド |
JPS60174943U (ja) * | 1984-04-27 | 1985-11-20 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | かなキ−ボ−ド装置 |
JPS61235930A (ja) * | 1985-04-11 | 1986-10-21 | Kawaguchi Gakuen | 文字の入力方法 |
JP6032583B1 (ja) * | 2016-05-27 | 2016-11-30 | 靖彦 佐竹 | 小型電子機器の総合的日本語入力方式 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4876410A (US06633600-20031014-M00021.png) * | 1971-11-05 | 1973-10-15 | ||
JPS51111115A (en) * | 1975-03-22 | 1976-10-01 | Otoyo Kumagai | Stenographic typewriter key array for representing japanese syllabary with 23 keys |
JPS5246721A (en) * | 1975-10-06 | 1977-04-13 | Ibm | Keyboard device |
-
1978
- 1978-03-29 JP JP3645578A patent/JPS54130222A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4876410A (US06633600-20031014-M00021.png) * | 1971-11-05 | 1973-10-15 | ||
JPS51111115A (en) * | 1975-03-22 | 1976-10-01 | Otoyo Kumagai | Stenographic typewriter key array for representing japanese syllabary with 23 keys |
JPS5246721A (en) * | 1975-10-06 | 1977-04-13 | Ibm | Keyboard device |
Also Published As
Publication number | Publication date |
---|---|
JPS54130222A (en) | 1979-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6031469A (en) | Ergonomic computer keyboard | |
EP0489792B1 (en) | One-handed keyboard | |
US6198474B1 (en) | Computer keyboard having full-sized keys suitable for touch typing and thumb operable space key also acting as a shift key | |
US4913573A (en) | Alpha-numeric keyboard | |
US4917516A (en) | Combination computer keyboard and mouse data entry system | |
US6084576A (en) | User friendly keyboard | |
US5711624A (en) | Keyboard with thumb activated backspace/erase key | |
US4847799A (en) | Keyboard apparatus having separate working areas with thumb-operated shifting of key functions | |
US4846598A (en) | One-handed keyboard | |
US20010013859A1 (en) | Palm top computer keyboard having full-sized keys suitable for touch-typing | |
CA2108281A1 (en) | Ergonomic keyboard apparatus | |
US6142687A (en) | One handed sequential alpha numerical keyboard | |
JPH0592837U (ja) | タッチ型式コンピュータキーボードシステム | |
WO1995032868A1 (en) | Symmetrical keyboard apparatus | |
EP0467960B1 (en) | Ergonomically effective backspacing method | |
JPS6244285B2 (US06633600-20031014-M00021.png) | ||
JP2001265490A (ja) | 片手で入力操作可能な携帯情報端末 | |
EP0279553B1 (en) | Alpha-numeric keyboard | |
EP0279555B1 (en) | Computer data entry system | |
JPS6349262B2 (US06633600-20031014-M00021.png) | ||
JPS6143322A (ja) | 足踏キ−ボ−ド | |
JPH08234882A (ja) | キーボード装置 | |
JPS60169923A (ja) | 5点式キ−ボ−ド | |
JPS5967069A (ja) | キ−ボ−ド装置 | |
SU622694A1 (ru) | Печатающий механизм пишущей машины |