NO115040B - - Google Patents
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- Publication number
- NO115040B NO115040B NO153728A NO15372864A NO115040B NO 115040 B NO115040 B NO 115040B NO 153728 A NO153728 A NO 153728A NO 15372864 A NO15372864 A NO 15372864A NO 115040 B NO115040 B NO 115040B
- Authority
- NO
- Norway
- Prior art keywords
- key
- printing
- circuit
- pulse
- heads
- Prior art date
Links
- 238000007639 printing Methods 0.000 claims description 56
- 239000000463 material Substances 0.000 claims description 21
- 238000004804 winding Methods 0.000 description 20
- 239000011159 matrix material Substances 0.000 description 15
- 238000007493 shaping process Methods 0.000 description 10
- 239000004020 conductor Substances 0.000 description 9
- 239000003990 capacitor Substances 0.000 description 6
- 230000000994 depressogenic effect Effects 0.000 description 6
- 238000007651 thermal printing Methods 0.000 description 6
- 230000003111 delayed effect Effects 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 208000019300 CLIPPERS Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
- B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Electronic Switches (AREA)
- Printers Characterized By Their Purpose (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US292351A US3139026A (en) | 1963-07-02 | 1963-07-02 | Thermal printers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO115040B true NO115040B (xx) | 1968-07-08 |
Family
ID=23124285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO153728A NO115040B (xx) | 1963-07-02 | 1964-06-19 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3139026A (xx) |
| AT (1) | AT250066B (xx) |
| BE (1) | BE649768A (xx) |
| CH (1) | CH414223A (xx) |
| DE (1) | DE1436683B2 (xx) |
| DK (1) | DK122216B (xx) |
| GB (1) | GB1006768A (xx) |
| NL (2) | NL6407475A (xx) |
| NO (1) | NO115040B (xx) |
| SE (1) | SE317533B (xx) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3467810A (en) * | 1967-10-02 | 1969-09-16 | Ncr Co | Thermal printing selection circuitry |
| US3509980A (en) * | 1968-03-12 | 1970-05-05 | Ncr Co | Thermal printer |
| US3975707A (en) * | 1970-04-13 | 1976-08-17 | Canon Kabushiki Kaisha | Device for controlling the density of printing characters |
| US3874493A (en) * | 1972-11-06 | 1975-04-01 | Texas Instruments Inc | Electronic page printer |
| JPS556509B2 (xx) * | 1973-01-25 | 1980-02-16 | ||
| JPS49106731A (xx) * | 1973-02-12 | 1974-10-09 | ||
| JPS557152B2 (xx) * | 1973-02-28 | 1980-02-22 | ||
| IT1000641B (it) * | 1973-12-28 | 1976-04-10 | Olivetti & Co Spa | Unita di stampa elettrotermica di tipo perfezionato |
| JPS5182460U (xx) * | 1974-12-25 | 1976-07-01 | ||
| US3985216A (en) * | 1975-04-14 | 1976-10-12 | Centronics Data Computer Corporation | Thermal print head assembly |
| JPS52119946A (en) * | 1976-04-02 | 1977-10-07 | Hitachi Ltd | Drive system for thermal recording unit |
| JPS57103862A (en) * | 1980-12-19 | 1982-06-28 | Fuji Xerox Co Ltd | Heat sensitive recording head |
| US4536775A (en) * | 1983-12-14 | 1985-08-20 | Ncr Canada Ltd - Ncr Canada Ltee | Thermal printing apparatus |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1306631A (en) * | 1919-06-10 | Robert h | ||
| US1114612A (en) * | 1914-10-20 | Angus S Hibbard | Electrical recorder. | |
| US1028037A (en) * | 1911-04-26 | 1912-05-28 | Tideman M Lilleberg | Character-forming machine. |
| US2353083A (en) * | 1942-08-27 | 1944-07-04 | Ibm | Recording machine |
| US2334534A (en) * | 1942-12-02 | 1943-11-16 | American Telephone & Telegraph | Teletypewriter |
| US2486985A (en) * | 1945-10-10 | 1949-11-01 | Ruderfer Martin | Electrical printing type |
| US2917996A (en) * | 1955-04-25 | 1959-12-22 | Burroughs Corp | Thermal printer |
| US2950159A (en) * | 1957-11-29 | 1960-08-23 | James M Mcculley | Time and events recorder |
-
0
- NL NL125948D patent/NL125948C/xx active
-
1963
- 1963-07-02 US US292351A patent/US3139026A/en not_active Expired - Lifetime
-
1964
- 1964-06-12 GB GB24544/64A patent/GB1006768A/en not_active Expired
- 1964-06-19 NO NO153728A patent/NO115040B/no unknown
- 1964-06-24 SE SE7722/64A patent/SE317533B/xx unknown
- 1964-06-25 BE BE649768D patent/BE649768A/xx unknown
- 1964-06-25 AT AT546664A patent/AT250066B/de active
- 1964-06-30 DE DE19641436683 patent/DE1436683B2/de not_active Withdrawn
- 1964-07-01 NL NL6407475A patent/NL6407475A/xx unknown
- 1964-07-02 CH CH873164A patent/CH414223A/fr unknown
- 1964-07-02 DK DK332764AA patent/DK122216B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1436683B2 (de) | 1971-09-16 |
| SE317533B (xx) | 1969-11-17 |
| NL125948C (xx) | |
| NL6407475A (xx) | 1965-01-04 |
| DE1436683A1 (de) | 1969-01-09 |
| BE649768A (xx) | 1964-10-16 |
| AT250066B (de) | 1966-10-25 |
| CH414223A (fr) | 1966-05-31 |
| US3139026A (en) | 1964-06-30 |
| DK122216B (da) | 1972-02-07 |
| GB1006768A (en) | 1965-10-06 |
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