CN1074221C - 一种影像扫描装置 - Google Patents
一种影像扫描装置 Download PDFInfo
- Publication number
- CN1074221C CN1074221C CN95116601A CN95116601A CN1074221C CN 1074221 C CN1074221 C CN 1074221C CN 95116601 A CN95116601 A CN 95116601A CN 95116601 A CN95116601 A CN 95116601A CN 1074221 C CN1074221 C CN 1074221C
- Authority
- CN
- China
- Prior art keywords
- signal
- light
- control signal
- light source
- image
- 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 - Fee Related
Links
- 230000005855 radiation Effects 0.000 claims 2
- 230000007704 transition Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Facsimile Scanning Arrangements (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95116601A CN1074221C (zh) | 1995-08-21 | 1995-08-21 | 一种影像扫描装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95116601A CN1074221C (zh) | 1995-08-21 | 1995-08-21 | 一种影像扫描装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1143879A CN1143879A (zh) | 1997-02-26 |
| CN1074221C true CN1074221C (zh) | 2001-10-31 |
Family
ID=5080976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95116601A Expired - Fee Related CN1074221C (zh) | 1995-08-21 | 1995-08-21 | 一种影像扫描装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1074221C (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1054485C (zh) * | 1997-09-01 | 2000-07-12 | 明碁电脑股份有限公司 | 可预览扫描的馈纸式扫描仪 |
| CN106506897A (zh) * | 2016-12-06 | 2017-03-15 | 深圳怡化电脑股份有限公司 | 一种图像传感器的光源亮度的自动补偿方法及装置 |
| WO2022151450A1 (zh) | 2021-01-16 | 2022-07-21 | 海口仁术皮肤科门诊部有限公司 | 毛囊黑素细胞干细胞移植术治疗白癜风的技术方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064952A (zh) * | 1991-03-19 | 1992-09-30 | 株式会社日立制作所 | 使用液晶板及利用该液晶板的显示装置获得投影图象的方法 |
-
1995
- 1995-08-21 CN CN95116601A patent/CN1074221C/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064952A (zh) * | 1991-03-19 | 1992-09-30 | 株式会社日立制作所 | 使用液晶板及利用该液晶板的显示装置获得投影图象的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1143879A (zh) | 1997-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BENQ ELECTRONS STOCK CO., LTD. Free format text: FORMER NAME OR ADDRESS: MINGHONG STOCK CO., LTD. Owner name: BENQ MOTOR CO., LTD. Free format text: FORMER NAME OR ADDRESS: BENQ ELECTRONS STOCK CO., LTD. |
|
| CP03 | Change of name, title or address |
Patentee after: BENQ Corp. Patentee before: BenQ Corporation Patentee after: BenQ Corporation Patentee before: MINGQI COMPUTER Co.,Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN FANGDA AUTOMATION SYSTEM CO., LTD. Free format text: FORMER OWNER: FANGDA GROUP CO., LTD. Effective date: 20101102 |
|
| C56 | Change in the name or address of the patentee | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 FANGDACHENG, LONGJING, XILI, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518057 FANGDACHENG, LONGJING, XILI, NANSHAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: China Taiwan Taoyuan County Patentee after: Qisda Corp. Address before: China Taiwan Taoyuan County Patentee before: BenQ Corporation |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20011031 Termination date: 20110821 |