CN107225875B - 防伪印章及防伪印章比对系统 - Google Patents
防伪印章及防伪印章比对系统 Download PDFInfo
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- CN107225875B CN107225875B CN201710446329.4A CN201710446329A CN107225875B CN 107225875 B CN107225875 B CN 107225875B CN 201710446329 A CN201710446329 A CN 201710446329A CN 107225875 B CN107225875 B CN 107225875B
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- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000012795 verification Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 238000012550 audit Methods 0.000 claims description 2
- 238000013475 authorization Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/36—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/08—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with a flat stamping surface and changeable characters
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
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- Engineering & Computer Science (AREA)
- Library & Information Science (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Collating Specific Patterns (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710446329.4A CN107225875B (zh) | 2017-06-14 | 2017-06-14 | 防伪印章及防伪印章比对系统 |
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CN201710446329.4A CN107225875B (zh) | 2017-06-14 | 2017-06-14 | 防伪印章及防伪印章比对系统 |
Publications (2)
Publication Number | Publication Date |
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CN107225875A CN107225875A (zh) | 2017-10-03 |
CN107225875B true CN107225875B (zh) | 2024-01-09 |
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CN201710446329.4A Active CN107225875B (zh) | 2017-06-14 | 2017-06-14 | 防伪印章及防伪印章比对系统 |
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CN (1) | CN107225875B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112976843A (zh) * | 2021-02-07 | 2021-06-18 | 王丽萍 | 防伪印章及印章防伪方法 |
CN112976842A (zh) * | 2021-02-07 | 2021-06-18 | 王丽萍 | 防伪印章 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4054093A (en) * | 1973-01-29 | 1977-10-18 | Takaji Funahashi | Self-inking hand stamp |
CN201544548U (zh) * | 2009-11-26 | 2010-08-11 | 高嵘 | 活动印章 |
CN201633297U (zh) * | 2009-10-13 | 2010-11-17 | 邱懿 | 具密码及可更换的印章 |
CN202517855U (zh) * | 2012-04-25 | 2012-11-07 | 东北石油大学 | 便携式工程管理专用防伪印章 |
CN104553386A (zh) * | 2013-10-21 | 2015-04-29 | 北京汇英顺达科技有限公司 | 一种外圈可旋转的公章及其加密方法 |
CN106042685A (zh) * | 2016-04-11 | 2016-10-26 | 浙江科技学院 | 一种防伪印章系统及防伪方法 |
CN207224874U (zh) * | 2017-06-14 | 2018-04-13 | 上海生物电子标识股份有限公司 | 防伪印章及防伪印章比对系统 |
-
2017
- 2017-06-14 CN CN201710446329.4A patent/CN107225875B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4054093A (en) * | 1973-01-29 | 1977-10-18 | Takaji Funahashi | Self-inking hand stamp |
CN201633297U (zh) * | 2009-10-13 | 2010-11-17 | 邱懿 | 具密码及可更换的印章 |
CN201544548U (zh) * | 2009-11-26 | 2010-08-11 | 高嵘 | 活动印章 |
CN202517855U (zh) * | 2012-04-25 | 2012-11-07 | 东北石油大学 | 便携式工程管理专用防伪印章 |
CN104553386A (zh) * | 2013-10-21 | 2015-04-29 | 北京汇英顺达科技有限公司 | 一种外圈可旋转的公章及其加密方法 |
CN106042685A (zh) * | 2016-04-11 | 2016-10-26 | 浙江科技学院 | 一种防伪印章系统及防伪方法 |
CN207224874U (zh) * | 2017-06-14 | 2018-04-13 | 上海生物电子标识股份有限公司 | 防伪印章及防伪印章比对系统 |
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CN107225875A (zh) | 2017-10-03 |
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Effective date of registration: 20240123 Address after: No. 398 silver capital Road, Xuhui District, Shanghai Patentee after: SHANGHAI BIOLOGICAL ELECTRIC IDENTIFICATION CO.,LTD. Country or region after: China Patentee after: SHANGHAI BIODATA CO.,LTD. Address before: No. 398 silver capital Road, Xuhui District, Shanghai Patentee before: SHANGHAI BIOLOGICAL ELECTRIC IDENTIFICATION CO.,LTD. Country or region before: China |
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