CN100340959C - 高比重触控笔及高比重材料 - Google Patents
高比重触控笔及高比重材料 Download PDFInfo
- Publication number
- CN100340959C CN100340959C CNB200410005929XA CN200410005929A CN100340959C CN 100340959 C CN100340959 C CN 100340959C CN B200410005929X A CNB200410005929X A CN B200410005929XA CN 200410005929 A CN200410005929 A CN 200410005929A CN 100340959 C CN100340959 C CN 100340959C
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- Prior art keywords
- nylon
- specific gravity
- high specific
- pointer
- scope
- 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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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
名称 | 功能 | 含量 | 型号 | |
基材 | 高比重尼龙66 | 增加重量 | 20%~75% | 杜邦高比重尼龙Dupont Zytel HGX系列 |
添加剂 | 高韧性尼龙66 | 缺口冲击改良低温冲击改良 | 5%~50% | 无限制品牌型号 |
含玻纤尼龙66 | 刚性补强与耐温性能提高 | 3%~50% | ||
一般注塑级尼龙66 | 调整密度 | 0%~40% |
方法 | 金属棒嵌入法 | 攻牙式 | 塑料注塑 | 高比重材料塑料注塑 |
重量(g) | 3~8 | 3~10 | 1~2.5 | 9~3 |
直径限制(min.) | 2 | 2 | 4 | 4 |
成本(NTD) | 24~18 | ~30 | ~7 | 20~8 |
优点 | 1.笔尖机构设计多样化 | 1.外形具金属感 | 1.笔尖机构设计单一 | 1.笔尖机构设计单一 |
2.笔重 | 2.笔重 | 2.笔直径受限 | 2.笔直径受限 | |
3.加工简单 | 3.加工简单 | |||
4.材质不影响通讯 | 4.材质不影响通讯 | |||
5.成本低 | 5.成本低 | |||
6.笔重 | ||||
缺点 | 1.成本高 | 1.成本更高 | 1.外形单调 | 1.外形单调 |
2.外形单调 | 2.笔尖不易因施力而断裂 | 2.笔轻 | 2.笔轻 | |
3.需直立式注塑机 | 3.材质影响通讯 | 3.笔易弯 | 3.笔易弯 | |
4.加工技术门槛高 | 4.笔尖易脱落 | |||
5.材质影响通讯 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200410005929XA CN100340959C (zh) | 2004-02-24 | 2004-02-24 | 高比重触控笔及高比重材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200410005929XA CN100340959C (zh) | 2004-02-24 | 2004-02-24 | 高比重触控笔及高比重材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1661535A CN1661535A (zh) | 2005-08-31 |
CN100340959C true CN100340959C (zh) | 2007-10-03 |
Family
ID=35010880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200410005929XA Expired - Fee Related CN100340959C (zh) | 2004-02-24 | 2004-02-24 | 高比重触控笔及高比重材料 |
Country Status (1)
Country | Link |
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CN (1) | CN100340959C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110054895B (zh) * | 2018-01-18 | 2022-05-24 | 邦泰复合材料股份有限公司 | 可电镀的高比重塑料 |
CN110903639B (zh) * | 2019-11-15 | 2022-06-03 | 广州视源电子科技股份有限公司 | 触控笔笔尖复合材料、触控笔及其笔尖制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0651018A1 (en) * | 1993-10-19 | 1995-05-03 | ENICHEM ELASTOMERI S.r.l. | Thermoplastic compositions based on nylon and polyacrylic rubber |
EP1206500A1 (en) * | 1999-08-26 | 2002-05-22 | AlliedSignal Inc. | Nylon molding compositions having improved surface appearance |
CN2526900Y (zh) * | 2001-12-26 | 2002-12-18 | 神达电脑股份有限公司 | 内含重置针的触控笔 |
-
2004
- 2004-02-24 CN CNB200410005929XA patent/CN100340959C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0651018A1 (en) * | 1993-10-19 | 1995-05-03 | ENICHEM ELASTOMERI S.r.l. | Thermoplastic compositions based on nylon and polyacrylic rubber |
CN1106035A (zh) * | 1993-10-19 | 1995-08-02 | 埃尼凯姆·埃拉斯托麦里有限公司 | 以尼龙及聚丙烯酸类橡胶为基本组分的热塑性组合物 |
EP1206500A1 (en) * | 1999-08-26 | 2002-05-22 | AlliedSignal Inc. | Nylon molding compositions having improved surface appearance |
CN2526900Y (zh) * | 2001-12-26 | 2002-12-18 | 神达电脑股份有限公司 | 内含重置针的触控笔 |
Also Published As
Publication number | Publication date |
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CN1661535A (zh) | 2005-08-31 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Compal information technology (Kunshan) Co., Ltd. Assignor: Renbao Computer Industry Co., Ltd. Contract fulfillment period: 2008.1.20 to 2013.1.19 contract change Contract record no.: 2009990000534 Denomination of invention: Touch controlled pen in high gravity and material in high gravity Granted publication date: 20071003 License type: Exclusive license Record date: 2009.5.21 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.1.20 TO 2013.1.19; CHANGE OF CONTRACT Name of requester: COMPAL INFORMATION TECHNOLOGY(KUNSHAN)CO.,LTD. Effective date: 20090521 |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071003 Termination date: 20120224 |