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Thermal Printer And Energizing Control Method Therefor
Abstract: A thermal printer having a thermal head with a heat element that heats a recording medium and forms a print dot by energizing the heat element generates a first energizing pulse that energizes continuously during a first period for forming a print dot when the recording medium conveyance speed is greater than a specific threshold value; and generates a second energizing pulse that alternates during the first period between energizing for a second period that is shorter than the first period and de-energizing for a third period when the recording medium conveyance speed is less than or equal to the threshold value.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
29 November 2011
Publication Number
03/2013
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2019-05-10
Renewal Date
Applicants
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO 163-0811, JAPAN
Inventors
1. YAMADA, KOJI
C/O SEIKO EPSON CORPORATION, 3-5, OWA 3-CHOME, SUWA-SHI, NAGANO 392-8502, JAPAN
2. ISHINO, HITOSHI
C/O SEIKO EPSON CORPORATION, 3-5, OWA 3-CHOME, SUWA-SHI, NAGANO 392-8502, JAPAN
Specification
NA
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 9386-delnp-2011-Form-18-(07-12-2011).pdf | 2011-12-07 |
| 2 | 9386-delnp-2011-Correspondence Others-(07-12-2011).pdf | 2011-12-07 |
| 3 | 9386-DELNP-2011-GPA-(17-02-2012).pdf | 2012-02-17 |
| 4 | 9386-DELNP-2011-Correspondence-Others-(17-02-2012).pdf | 2012-02-17 |
| 5 | 9386-delnp-2011-Form-5.pdf | 2012-06-08 |
| 6 | 9386-delnp-2011-Form-3.pdf | 2012-06-08 |
| 7 | 9386-delnp-2011-Form-2.pdf | 2012-06-08 |
| 8 | 9386-delnp-2011-Form-1.pdf | 2012-06-08 |
| 9 | 9386-delnp-2011-Drawings.pdf | 2012-06-08 |
| 10 | 9386-delnp-2011-Description (Complete).pdf | 2012-06-08 |
| 11 | 9386-delnp-2011-Correspondence-others.pdf | 2012-06-08 |
| 12 | 9386-delnp-2011-Claims.pdf | 2012-06-08 |
| 13 | 9386-delnp-2011-Abstract.pdf | 2012-06-08 |
| 14 | 9386-delnp-2011-Form-3-(17-07-2012).pdf | 2012-07-17 |
| 15 | 9386-delnp-2011-Correspondence-Others-(17-07-2012).pdf | 2012-07-17 |
| 16 | 9386-delnp-2011-Form-1-(12-02-2015).pdf | 2015-02-12 |
| 17 | 9386-delnp-2011-Correspondance Others-(12-02-2015).pdf | 2015-02-12 |
| 18 | 9386-DELNP-2011-FER.pdf | 2017-04-20 |
| 19 | 9386-DELNP-2011-Information under section 8(2) (MANDATORY) [18-09-2017(online)].pdf | 2017-09-18 |
| 20 | 9386-DELNP-2011-FORM 3 [18-09-2017(online)].pdf | 2017-09-18 |
| 21 | 9386-DELNP-2011-Retyped Pages under Rule 14(1) (MANDATORY) [17-10-2017(online)].pdf | 2017-10-17 |
| 22 | 9386-DELNP-2011-FER_SER_REPLY [17-10-2017(online)].pdf | 2017-10-17 |
| 23 | 9386-DELNP-2011-certified copy of translation (MANDATORY) [17-10-2017(online)].pdf | 2017-10-17 |
| 24 | 9386-DELNP-2011-ABSTRACT [17-10-2017(online)].pdf | 2017-10-17 |
| 25 | 9386-DELNP-2011-2. Marked Copy under Rule 14(2) (MANDATORY) [17-10-2017(online)].pdf | 2017-10-17 |
| 26 | 9386-DELNP-2011-PatentCertificate10-05-2019.pdf | 2019-05-10 |
| 27 | 9386-DELNP-2011-IntimationOfGrant10-05-2019.pdf | 2019-05-10 |
Search Strategy
| 1 | 9386_delnp_2011_27-01-2017.pdf |