CN103037045A - Usbkey音频转接器 - Google Patents
Usbkey音频转接器 Download PDFInfo
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- CN103037045A CN103037045A CN2012105463547A CN201210546354A CN103037045A CN 103037045 A CN103037045 A CN 103037045A CN 2012105463547 A CN2012105463547 A CN 2012105463547A CN 201210546354 A CN201210546354 A CN 201210546354A CN 103037045 A CN103037045 A CN 103037045A
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CN2012105463547A CN103037045A (zh) | 2012-12-14 | 2012-12-14 | Usbkey音频转接器 |
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CN2012105463547A CN103037045A (zh) | 2012-12-14 | 2012-12-14 | Usbkey音频转接器 |
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CN103037045A true CN103037045A (zh) | 2013-04-10 |
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CN2012105463547A Pending CN103037045A (zh) | 2012-12-14 | 2012-12-14 | Usbkey音频转接器 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103594899A (zh) * | 2013-11-08 | 2014-02-19 | 北京旋极信息技术股份有限公司 | 抗干扰的音频转接设备、系统及方法 |
CN103595427A (zh) * | 2013-11-08 | 2014-02-19 | 北京旋极信息技术股份有限公司 | 抗干扰的音频接收设备、系统及方法 |
CN105226472A (zh) * | 2015-10-09 | 2016-01-06 | 北京大明五洲科技有限公司 | 音频转接装置以及安全认证系统 |
CN105677607A (zh) * | 2015-12-30 | 2016-06-15 | 华自科技股份有限公司 | Spi总线拓扑结构 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202260046U (zh) * | 2011-07-22 | 2012-05-30 | 吴沙林 | 音频-数据接口转接装置和音频-数据信号转换系统 |
CN102594989A (zh) * | 2012-02-10 | 2012-07-18 | 钱袋网(北京)信息技术有限公司 | 数据通信方法及系统、终端 |
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2012
- 2012-12-14 CN CN2012105463547A patent/CN103037045A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202260046U (zh) * | 2011-07-22 | 2012-05-30 | 吴沙林 | 音频-数据接口转接装置和音频-数据信号转换系统 |
CN102594989A (zh) * | 2012-02-10 | 2012-07-18 | 钱袋网(北京)信息技术有限公司 | 数据通信方法及系统、终端 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103594899A (zh) * | 2013-11-08 | 2014-02-19 | 北京旋极信息技术股份有限公司 | 抗干扰的音频转接设备、系统及方法 |
CN103595427A (zh) * | 2013-11-08 | 2014-02-19 | 北京旋极信息技术股份有限公司 | 抗干扰的音频接收设备、系统及方法 |
CN105226472A (zh) * | 2015-10-09 | 2016-01-06 | 北京大明五洲科技有限公司 | 音频转接装置以及安全认证系统 |
CN105677607A (zh) * | 2015-12-30 | 2016-06-15 | 华自科技股份有限公司 | Spi总线拓扑结构 |
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Address after: 100088 Beijing city Haidian District No. 6 Zhichun Road Jinqiu International Building 15 floor of No. B02 Applicant after: BEIJING QIANDAIPAY PAYMENT TECHNOLOGY CO., LTD. Address before: 100088 Beijing City, Haidian District Zhichun Road Jinqiu International Building No. 6 B block 15 layer Applicant before: Beijing Qiandaiwang Corporation. |
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Free format text: CORRECT: APPLICANT; FROM: BEIJING QIANDAIWANG CORPORATION. TO: BEIJING QIANDAIBAO PAYMENT TECHNOLOGY CO., LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20160918 Address after: 100080 Beijing Haidian District North Fourth Ring Road West, No. 9 2106-030 Applicant after: The fast online Science and Technology Ltd. in Beijing three Address before: 100088 Beijing city Haidian District No. 6 Zhichun Road Jinqiu International Building 15 floor of No. B02 Applicant before: BEIJING QIANDAIPAY PAYMENT TECHNOLOGY CO., LTD. |
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Application publication date: 20130410 |