CN100476709C - 触摸面板、电光装置及电子设备 - Google Patents
触摸面板、电光装置及电子设备 Download PDFInfo
- Publication number
- CN100476709C CN100476709C CNB2007100045939A CN200710004593A CN100476709C CN 100476709 C CN100476709 C CN 100476709C CN B2007100045939 A CNB2007100045939 A CN B2007100045939A CN 200710004593 A CN200710004593 A CN 200710004593A CN 100476709 C CN100476709 C CN 100476709C
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- Prior art keywords
- aforementioned
- touch panel
- panel substrate
- sound wave
- surface acoustic
- 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.)
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- 239000000758 substrate Substances 0.000 claims description 261
- 238000010897 surface acoustic wave method Methods 0.000 claims description 92
- 238000001514 detection method Methods 0.000 claims description 55
- 239000011347 resin Substances 0.000 claims description 52
- 229920005989 resin Polymers 0.000 claims description 52
- 230000010287 polarization Effects 0.000 claims description 43
- 238000000465 moulding Methods 0.000 claims description 36
- 230000000644 propagated effect Effects 0.000 claims description 11
- 239000004973 liquid crystal related substance Substances 0.000 description 79
- 230000015572 biosynthetic process Effects 0.000 description 52
- 239000010408 film Substances 0.000 description 13
- 239000012634 fragment Substances 0.000 description 11
- 239000008393 encapsulating agent Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000002594 sorbent Substances 0.000 description 3
- 239000007767 bonding agent Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 125000001153 fluoro group Chemical class F* 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
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Abstract
Description
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP019157/2006 | 2006-01-27 | ||
JP2006019157 | 2006-01-27 | ||
JP282377/2006 | 2006-10-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101008880A CN101008880A (zh) | 2007-08-01 |
CN100476709C true CN100476709C (zh) | 2009-04-08 |
Family
ID=38697331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100045939A Expired - Fee Related CN100476709C (zh) | 2006-01-27 | 2007-01-29 | 触摸面板、电光装置及电子设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100476709C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI456439B (zh) * | 2009-07-24 | 2014-10-11 | Nissha Printing | 電子機器顯示視窗之附有碰觸輸入機能的保護面板 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4697558B2 (ja) * | 2009-03-09 | 2011-06-08 | ソニー株式会社 | 情報処理装置、情報処理方法及び情報処理プログラム |
CN102609155B (zh) * | 2012-02-21 | 2015-05-20 | 成都吉锐触摸技术股份有限公司 | 双触摸面表面声波触摸屏 |
CN104461179A (zh) * | 2013-09-12 | 2015-03-25 | 联想(北京)有限公司 | 触控位置确定方法、装置及具有触摸屏的电子设备 |
CN107368226A (zh) * | 2017-07-07 | 2017-11-21 | 业成科技(成都)有限公司 | 触控装置、应用其的电子装置及触控反馈的驱动方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3010669B2 (ja) * | 1990-02-15 | 2000-02-21 | 富士通株式会社 | タッチ入力パネル |
CN1605056A (zh) * | 2001-12-14 | 2005-04-06 | 3M创新有限公司 | 触摸屏间隔点及其制造方法 |
-
2007
- 2007-01-29 CN CNB2007100045939A patent/CN100476709C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3010669B2 (ja) * | 1990-02-15 | 2000-02-21 | 富士通株式会社 | タッチ入力パネル |
CN1605056A (zh) * | 2001-12-14 | 2005-04-06 | 3M创新有限公司 | 触摸屏间隔点及其制造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI456439B (zh) * | 2009-07-24 | 2014-10-11 | Nissha Printing | 電子機器顯示視窗之附有碰觸輸入機能的保護面板 |
Also Published As
Publication number | Publication date |
---|---|
CN101008880A (zh) | 2007-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NANKAI UNIVERSITY Free format text: FORMER OWNER: SANYO EPSON IMAGING DEVICES CO. Effective date: 20100729 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: NAGANO-KEN, JAPAN TO: TOKYO-DU, JAPAN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100729 Address after: Tokyo, Japan Patentee after: Sony Corp. Address before: Nagano Patentee before: Sanyo Epson Imaging Devices Co. |
|
ASS | Succession or assignment of patent right |
Owner name: NIPPON DISPLAY CO., LTD. Free format text: FORMER OWNER: SONY CORPORATION Effective date: 20121116 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121116 Address after: Aichi Patentee after: Japan display West Co.,Ltd. Address before: Tokyo, Japan Patentee before: Sony Corp. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20190129 |
|
CF01 | Termination of patent right due to non-payment of annual fee |