JP2001500448A - 発光ダイオードのための高速化照明応答システム - Google Patents
発光ダイオードのための高速化照明応答システムInfo
- Publication number
- JP2001500448A JP2001500448A JP11505510A JP50551099A JP2001500448A JP 2001500448 A JP2001500448 A JP 2001500448A JP 11505510 A JP11505510 A JP 11505510A JP 50551099 A JP50551099 A JP 50551099A JP 2001500448 A JP2001500448 A JP 2001500448A
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting diode
- current
- value
- duration
- 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.)
- Withdrawn
Links
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- 238000007641 inkjet printing Methods 0.000 claims abstract description 20
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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
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/07—Ink jet characterised by jet control
- B41J2/125—Sensors, e.g. deflection sensors
-
- 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
- B41J19/00—Character- or line-spacing mechanisms
- B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
- B41J19/20—Positive-feed character-spacing mechanisms
- B41J19/202—Drive control means for carriage movement
- B41J19/205—Position or speed detectors therefor
-
- 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
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
- B41J2/2135—Alignment of dots
-
- 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
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
- B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/32—Pulse-control circuits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Ink Jet (AREA)
- Facsimile Scanning Arrangements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/885,486 | 1997-06-30 | ||
| US08/885,486 US6036298A (en) | 1997-06-30 | 1997-06-30 | Monochromatic optical sensing system for inkjet printing |
| PCT/US1998/005834 WO1999001012A1 (en) | 1997-06-30 | 1998-03-24 | Accelerated illuminate response system for light emitting diodes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001500448A true JP2001500448A (ja) | 2001-01-16 |
| JP2001500448A5 JP2001500448A5 (enExample) | 2005-05-12 |
Family
ID=25387007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11505510A Withdrawn JP2001500448A (ja) | 1997-06-30 | 1998-03-24 | 発光ダイオードのための高速化照明応答システム |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US6036298A (enExample) |
| JP (1) | JP2001500448A (enExample) |
| DE (1) | DE19881121B4 (enExample) |
| GB (1) | GB2332303B (enExample) |
| WO (1) | WO1999001012A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004188954A (ja) * | 2002-10-18 | 2004-07-08 | Konica Minolta Holdings Inc | インクジェット記録装置 |
| JP2013184430A (ja) * | 2012-03-09 | 2013-09-19 | Canon Inc | 記録装置およびセンサユニット |
Families Citing this family (122)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6766953B1 (en) * | 1992-05-01 | 2004-07-27 | Hewlett-Packard Development Company, L.P. | Tape indicia on clear film media |
| US6561643B1 (en) * | 1997-06-30 | 2003-05-13 | Hewlett-Packard Co. | Advanced media determination system for inkjet printing |
| US6425650B1 (en) | 1997-06-30 | 2002-07-30 | Hewlett-Packard Company | Educatable media determination system for inkjet printing |
| US6585341B1 (en) | 1997-06-30 | 2003-07-01 | Hewlett-Packard Company | Back-branding media determination system for inkjet printing |
| JP4060921B2 (ja) * | 1997-12-19 | 2008-03-12 | ローム株式会社 | カラー画像読取装置 |
| JP3668383B2 (ja) * | 1998-02-27 | 2005-07-06 | 松下電器産業株式会社 | 電子部品実装装置 |
| JP2891696B1 (ja) * | 1998-04-23 | 1999-05-17 | 株式会社東京機械製作所 | 印刷画像検査装置 |
| AUPP702498A0 (en) * | 1998-11-09 | 1998-12-03 | Silverbrook Research Pty Ltd | Image creation method and apparatus (ART77) |
| WO2000046033A1 (en) * | 1999-02-04 | 2000-08-10 | Matsushita Electric Industrial Co., Ltd. | Object-to-be-printed detector and print detecting method |
| US6542259B1 (en) * | 1999-02-23 | 2003-04-01 | Hewlett-Packard Company | Imaging system with color corrected light source |
| TW522099B (en) * | 1999-03-31 | 2003-03-01 | Seiko Epson Corp | Printing system, printing controller, printer, method for controlling printing operations, printing method, ink box, ink provider, and recording medium |
| JP2000289252A (ja) * | 1999-04-02 | 2000-10-17 | Canon Inc | プリント装置およびプリント位置合わせ方法 |
| US6346711B1 (en) * | 1999-06-29 | 2002-02-12 | Infineon Technologies North America Corp. | High-speed optocoupler driver |
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| US6794668B2 (en) * | 2001-08-06 | 2004-09-21 | Hewlett-Packard Development Company, L.P. | Method and apparatus for print media detection |
| DE10143942A1 (de) * | 2001-09-07 | 2003-03-27 | Wifag Maschf | Prüfmittel und Verfahren zur Kontrolle des Offset- und Digitaldrucks |
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- 1998-03-24 US US09/230,853 patent/US6400099B1/en not_active Expired - Lifetime
- 1998-03-24 WO PCT/US1998/005834 patent/WO1999001012A1/en not_active Ceased
- 1998-03-24 DE DE19881121T patent/DE19881121B4/de not_active Expired - Fee Related
- 1998-03-24 GB GB9904127A patent/GB2332303B/en not_active Expired - Fee Related
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| JP2004188954A (ja) * | 2002-10-18 | 2004-07-08 | Konica Minolta Holdings Inc | インクジェット記録装置 |
| JP2013184430A (ja) * | 2012-03-09 | 2013-09-19 | Canon Inc | 記録装置およびセンサユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2332303A (en) | 1999-06-16 |
| WO1999001012A1 (en) | 1999-01-07 |
| US6036298A (en) | 2000-03-14 |
| DE19881121B4 (de) | 2007-03-15 |
| GB9904127D0 (en) | 1999-04-14 |
| GB2332303B (en) | 2002-03-06 |
| DE19881121T1 (de) | 1999-08-05 |
| US6322192B1 (en) | 2001-11-27 |
| US6400099B1 (en) | 2002-06-04 |
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