CN102426939B - 一种薄型背光笔记本计算机按键的制备方法 - Google Patents
一种薄型背光笔记本计算机按键的制备方法 Download PDFInfo
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CN201110269658.9A CN102426939B (zh) | 2011-09-14 | 2011-09-14 | 一种薄型背光笔记本计算机按键的制备方法 |
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CN201110269658.9A CN102426939B (zh) | 2011-09-14 | 2011-09-14 | 一种薄型背光笔记本计算机按键的制备方法 |
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CN102426939A CN102426939A (zh) | 2012-04-25 |
CN102426939B true CN102426939B (zh) | 2014-03-26 |
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CN108790206A (zh) * | 2018-06-25 | 2018-11-13 | 吉林省瑞中科技有限公司 | 新型的节能多颜色氛围灯 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1232277A (zh) * | 1998-04-13 | 1999-10-20 | 固特橡胶股份有限公司 | 透光式薄膜按键的制造方法与制成品 |
CN2651831Y (zh) * | 2003-07-21 | 2004-10-27 | 达方电子股份有限公司 | 发光键盘 |
CN101436478A (zh) * | 2007-11-15 | 2009-05-20 | 光宝科技股份有限公司 | 发光键盘 |
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US6958183B2 (en) * | 2001-02-20 | 2005-10-25 | Teikoku Tsushin Kogyo Co., Ltd. | Key top plate and a method for manufacturing the same |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1232277A (zh) * | 1998-04-13 | 1999-10-20 | 固特橡胶股份有限公司 | 透光式薄膜按键的制造方法与制成品 |
CN2651831Y (zh) * | 2003-07-21 | 2004-10-27 | 达方电子股份有限公司 | 发光键盘 |
CN101436478A (zh) * | 2007-11-15 | 2009-05-20 | 光宝科技股份有限公司 | 发光键盘 |
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Owner name: SICHUAN LONGHUA PHOTOELECTRIC FILM CO., LTD. Free format text: FORMER NAME: MIANYANG LONGHUA FILM CO., LTD. |
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Address after: 621000 Mianyang province Sichuan City Feiyun Road in the middle of 363 Patentee after: MIANYANG LONGHUA FILM CO., LTD. Address before: 621000 Mianyang province Sichuan City Feiyun Road in the middle of 363 Patentee before: Mianyang Longhua Film Co., Ltd. |
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Denomination of invention: A preparation method of thin backlight notebook computer keys Effective date of registration: 20210202 Granted publication date: 20140326 Pledgee: Agricultural Bank of China, Limited by Share Ltd, Mianyang, Fucheng branch Pledgor: Sichuan Longhua Film Co.,Ltd. Registration number: Y2021980000918 |
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