DE69112792D1 - Thermodruckkopf. - Google Patents

Thermodruckkopf.

Info

Publication number: DE69112792D1
Authority: DE; Germany
Prior art keywords: print head; thermal print; thermal; head; print
Prior art date: 1990-12-18
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 - Fee Related

Application number

DE69112792T

Other languages

English (en)

Other versions

DE69112792T2 (de

Inventor

Takeshi Toyosawa

Shuuji Hirano

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.)

Geospace Technologies Corp

Original Assignee

Graphtec Corp

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.)

1990-12-18

Filing date

1991-12-18

Publication date

1995-10-12

1990-12-18 Priority claimed from JP40360390U external-priority patent/JPH0490546U/ja

1991-02-22 Priority claimed from JP3048676A external-priority patent/JP2592357B2/ja

1991-04-12 Priority claimed from JP1991032690U external-priority patent/JP2519399Y2/ja

1991-12-18 Application filed by Graphtec Corp filed Critical Graphtec Corp

1995-10-12 Publication of DE69112792D1 publication Critical patent/DE69112792D1/de

1996-05-02 Application granted granted Critical

1996-05-02 Publication of DE69112792T2 publication Critical patent/DE69112792T2/de

2011-12-19 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- B41J2/345—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 characterised by the arrangement of resistors or conductors

DE69112792T 1990-12-18 1991-12-18 Thermodruckkopf. Expired - Fee Related DE69112792T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP40360390U JPH0490546U (de)	1990-12-18	1990-12-18
JP3048676A JP2592357B2 (ja)	1991-02-22	1991-02-22	サーマルヘッドアレイの電源側配線パターン
JP1991032690U JP2519399Y2 (ja)	1991-04-12	1991-04-12	サーマルヘッドアレイの構造

Publications (2)

Publication Number	Publication Date
DE69112792D1 true DE69112792D1 (de)	1995-10-12
DE69112792T2 DE69112792T2 (de)	1996-05-02

Family

ID=27287821

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69112792T Expired - Fee Related DE69112792T2 (de)	1990-12-18	1991-12-18	Thermodruckkopf.

Country Status (3)

Country	Link
US (1)	US5220354A (de)
EP (1)	EP0491388B1 (de)
DE (1)	DE69112792T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3268937B2 (ja) *	1994-04-14	2002-03-25	キヤノン株式会社	インクジェット記録ヘッド用基板及びそれを用いたヘッド
US6686945B1 (en)	1998-08-11	2004-02-03	Seiko Instruments Inc.	Thermal head, thermal head unit, and method of manufacture thereof
CN1154570C (zh)	1998-08-11	2004-06-23	精工电子有限公司	热打印头和热打印头装置
US7174961B2 (en) *	2005-03-25	2007-02-13	Halliburton Energy Services, Inc.	Methods of cementing using cement compositions comprising basalt fibers
CN116714372B (zh) *	2023-07-18	2024-02-23	湖南纳洣小芯半导体有限公司	热敏打印头及热敏打印机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57109674A (en) *	1980-12-27	1982-07-08	Ricoh Co Ltd	Thermal head
JPS5881181A (ja) *	1981-11-06	1983-05-16	Matsushita Electric Ind Co Ltd	感熱記録ヘツド
JPS60127170A (ja) *	1983-12-15	1985-07-06	Copal Co Ltd	サ−マルヘツド
JPS60143978A (ja) *	1983-12-30	1985-07-30	Rohm Co Ltd	熱印字ヘツド
JPS6237167A (ja) *	1985-08-13	1987-02-18	Olympus Optical Co Ltd	シリアルプリンタ−ヘツド
JPH01159264A (ja) *	1987-12-16	1989-06-22	Fujitsu Ltd	サーマルヘッド
JPH01200971A (ja) *	1988-02-04	1989-08-14	Nec Corp	サーマルヘッド
DE69019592T2 (de) *	1989-05-02	1996-01-11	Rohm Co Ltd	Thermo-Druckkopf vom Dickschichttyp.

1991
- 1991-12-12 US US07/806,605 patent/US5220354A/en not_active Expired - Lifetime
- 1991-12-18 DE DE69112792T patent/DE69112792T2/de not_active Expired - Fee Related
- 1991-12-18 EP EP91121731A patent/EP0491388B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0491388A2 (de)	1992-06-24
US5220354A (en)	1993-06-15
EP0491388A3 (en)	1993-05-26
EP0491388B1 (de)	1995-09-06
DE69112792T2 (de)	1996-05-02

Publication	Publication Date	Title
DE69103250D1 (de)	1994-09-08	Thermodrucker.
DE69116277D1 (de)	1996-02-22	Thermischer Tintenstrahldrucker
DE69017664D1 (de)	1995-04-13	Thermodrucker.
DE69017668D1 (de)	1995-04-13	Thermodrucker.
DE69106946D1 (de)	1995-03-09	Thermozeilendrucker.
DE69013419D1 (de)	1994-11-24	Thermischer Tintenstrahl-Druckkopf.
DE69319132D1 (de)	1998-07-16	Thermodrucker
DE69125098D1 (de)	1997-04-17	Tintenstrahlkopf
DE69120195D1 (de)	1996-07-18	Tintenstrahldrucker
DE69115665D1 (de)	1996-02-01	Druckkopf
DE69119878D1 (de)	1996-07-04	Thermodruckkopf
DE3886878D1 (de)	1994-02-17	Thermodrucker.
DE69020089D1 (de)	1995-07-20	Thermo-Drucker.
DE69011640D1 (de)	1994-09-22	Thermischer Tintenstrahldruckkopf.
DE69208819D1 (de)	1996-04-11	Thermodrucker
DE69013611D1 (de)	1994-12-01	Wärmedrucker.
DE69315745D1 (de)	1998-01-29	Thermodrucker
DE69015101D1 (de)	1995-01-26	Thermo-Drucker.
DE59004376D1 (de)	1994-03-10	Thermodruckkopf.
DE3851551D1 (de)	1994-10-27	Thermo-Drucker.
DE69103299D1 (de)	1994-09-15	Zeilenwärmedrucker.
DE69008897D1 (de)	1994-06-23	Wärmedrucker.
DE69126590D1 (de)	1997-07-24	Zeilenwärmedrucker
DE3882698D1 (de)	1993-09-02	Waermedruckkopf.
DE69112792D1 (de)	1995-10-12	Thermodruckkopf.

Legal Events

Date	Code	Title	Description
1996-10-02	8364	No opposition during term of opposition
2004-05-06	8328	Change in the person/name/address of the agent	Representative=s name: HANSMANN & VOGESER, 81369 MUENCHEN
2005-06-16	8327	Change in the person/name/address of the patent owner	Owner name: OYO GEOSPACE CORP., PINEMONT HOUSTON, TEX., US
2010-10-21	8339	Ceased/non-payment of the annual fee