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1. 发明授权

US10644534B2 Solar mobile electronic device 有权
公开(公告)号：US10644534B2
公开(公告)日：2020-05-05
申请号：US15937848
申请日：2018-03-27
申请人： Chen-Hsiang Chao
发明人： Chen-Hsiang Chao
IPC分类号： H02J7/35 , H02S40/38
CPC分类号： H02J7/35 , H02S40/38
摘要： A solar mobile electronic device includes: a power supply device, including a battery in electric connection with a first voltage display module and outputting a first output voltage, the first voltage display module measuring and displaying the magnitude of the first output voltage; a solar power supply device, including at least one solar panel and a voltage display and control device, the solar panel in electric connection with the voltage display and control device and converting solar energy to a second output voltage, the voltage display and control device configured with a second voltage adjusting module and a second voltage display and control module also in electric connection with the first voltage display module, the second voltage display and control module controlling and displaying the magnitude of the second output voltage through the second voltage adjusting module and having a dynamic comparison unit adapted to set a predetermined voltage value.

2. 发明授权

US07762873B2 Ultra fine fiber polishing pad 有权
标题翻译：超细纤维抛光垫
公开(公告)号：US07762873B2
公开(公告)日：2010-07-27
申请号：US12119580
申请日：2008-05-13
申请人： Chung-Chih Feng , Chen-Hsiang Chao , I-Peng Yao
发明人： Chung-Chih Feng , Chen-Hsiang Chao , I-Peng Yao
IPC分类号： B24D11/00
CPC分类号： B24D11/003 , B24B37/24 , Y10T428/24612
摘要： A polishing pad includes a body having a polymer layer and a polishing layer. The polymer layer has opposite first and second faces. The polymer layer includes a plurality of first ultrafine fibers and a polymer bonding the first ultrafine fibers together. The polishing layer is formed on the first face of the polymer layer. The polishing layer includes a plurality of second ultrafine fibers and is free of the polymer. The first and second ultrafine fibers are identical to each other. The second ultrafine fibers have a first concentration of ultrafine fibers by volume higher than 80% a total volume of the polishing layer. The first ultrafine fibers of the polymer layer have a second concentration of ultrafine fibers by volume to a total volume of the polymer layer. The first concentration is higher than the second concentration.
摘要翻译：抛光垫包括具有聚合物层和抛光层的主体。聚合物层具有相对的第一和第二面。聚合物层包括多个第一超细纤维和将第一超细纤维结合在一起的聚合物。抛光层形成在聚合物层的第一面上。抛光层包括多个第二超细纤维，并且不含聚合物。第一和第二超细纤维彼此相同。第二超细纤维的第一浓度的超细纤维的体积高于抛光层的总体积的80％。聚合物层的第一超细纤维具有体积至聚合物层的总体积的超细纤维的第二浓度。第一浓度高于第二浓度。

3. 发明申请

US20090252876A1 SHEET FOR MOUNTING POLISHING WORKPIECE AND METHOD FOR MAKING THE SAME 审中-公开
标题翻译：安装抛光工具的表格及其制作方法
公开(公告)号：US20090252876A1
公开(公告)日：2009-10-08
申请号：US12482330
申请日：2009-06-10
申请人： Chung-Chih Feng , I-Peng Yao , Chen-Hsiang Chao
发明人： Chung-Chih Feng , I-Peng Yao , Chen-Hsiang Chao
IPC分类号： B05D5/02
CPC分类号： B24B37/30 , B24B41/068
摘要： The present invention relates to a sheet for mounting a polishing workpiece. The sheet comprises a substrate and a surface layer. The substrate has a surface. The surface layer is located on the surface of the substrate, with no hole structure existing in the interior thereof, and has a surface and a slightly rough layer. The slightly rough layer is located on the surface of the surface layer to carry and mount the polishing workpiece, with no hole structure existing in the interior thereof. Accordingly, when the polishing workpiece contacts the slightly rough layer, the air therebetween is easily vented out via the slightly rough layer, without the phenomenon of air wrapping, which increases the adsorption force between the polishing workpiece and the sheet.
摘要翻译：本发明涉及一种用于安装抛光工件的片材。片材包括基底和表面层。基板具有表面。表面层位于基板的表面上，其内部没有孔结构，并且具有表面和稍微粗糙的层。稍微粗糙的层位于表层的表面上，以承载和安装抛光工件，其内部没有孔结构。因此，当研磨工件接触稍微粗糙的层时，它们之间的空气容易通过稍微粗糙的层排出，而没有空气缠绕现象，这增加了研磨工件和片材之间的吸附力。

4. 发明申请

US20080220702A1 POLISHING PAD HAVING SURFACE TEXTURE 审中-公开
标题翻译：具有表面纹理的抛光垫
公开(公告)号：US20080220702A1
公开(公告)日：2008-09-11
申请号：US12124594
申请日：2008-05-21
申请人： Chung-Chih FENG , I-Peng YAO , Chen-Hsiang CHAO , Kun-Cheng SUNG
发明人： Chung-Chih FENG , I-Peng YAO , Chen-Hsiang CHAO , Kun-Cheng SUNG
IPC分类号： B24D11/00
CPC分类号： B24B37/26
摘要： The present invention relates to a polishing pad having a surface texture. The surface texture is disposed on the polishing surface of the polishing pad. The surface texture comprises at least one first groove, at least one second groove, and a plurality of holes. The second groove extends from a central portion of the polishing pad to the edge of the polishing pad, and the first groove(s) is intersected with the second groove(s) to form a plurality of intersection points. The holes are disposed at the intersection points, and the depth of the holes is larger than that of the first groove. Thus, the second groove(s) enables impurities suspended in the polishing slurry to be quickly removed from the polishing pad, and the holes can store the polishing slurry to delay the polishing particles in the polishing slurry from departing from the polishing pad.
摘要翻译：本发明涉及具有表面纹理的抛光垫。表面纹理设置在抛光垫的抛光表面上。表面纹理包括至少一个第一凹槽，至少一个第二凹槽和多个孔。第二凹槽从抛光垫的中心部分延伸到抛光垫的边缘，并且第一凹槽与第二凹槽相交以形成多个交点。孔设置在交点处，孔的深度大于第一槽的深度。因此，第二凹槽使得悬浮在抛光浆料中的杂质能够快速地从抛光垫移除，并且孔可以存储抛光浆料以延迟抛光浆料中的抛光颗粒从抛光垫离开。

5. 发明申请

US20120302142A1 POLISHING PAD AND METHOD OF PRODUCING THE SAME 审中-公开
标题翻译：抛光垫及其生产方法
公开(公告)号：US20120302142A1
公开(公告)日：2012-11-29
申请号：US13555868
申请日：2012-07-23
申请人： CHUNG-CHIH FENG , I-PENG YAO , CHEN-HSIANG CHAO , YUNG-CHANG HUNG
发明人： CHUNG-CHIH FENG , I-PENG YAO , CHEN-HSIANG CHAO , YUNG-CHANG HUNG
IPC分类号： B24D11/00 , B24D3/28 , B24B1/00
CPC分类号： B24B37/24 , B24D3/22 , B24D11/02 , D04H3/011 , D04H3/105 , D04H3/12
摘要： The present invention mainly relates to a polishing pad and method of producing the same. The polishing pad comprises a base material having a surface for polishing a substrate, wherein the surface comprises a plurality of bundles of first long fibers and an elastomer embedded into the bundles. The bundles of first long fibers are entangled with each other.
摘要翻译：本发明主要涉及一种抛光垫及其制造方法。抛光垫包括具有用于抛光基底的表面的基材，其中该表面包括多个第一长纤维束和嵌入该束中的弹性体。第一根长纤维束彼此缠结。

6. 发明申请

US20110003536A1 Polishing Pad and Method of Producing the Same 审中-公开
标题翻译：抛光垫及其生产方法
公开(公告)号：US20110003536A1
公开(公告)日：2011-01-06
申请号：US12883509
申请日：2010-09-16
申请人： Chung-Chih Feng , I-Peng Yao , Chen-Hsiang Chao , Yung-Chang Hung
发明人： Chung-Chih Feng , I-Peng Yao , Chen-Hsiang Chao , Yung-Chang Hung
IPC分类号： B24D11/02 , B24B1/00 , B24D3/20
CPC分类号： B24B37/24 , B24D3/22 , B24D11/02 , B32B5/022 , B32B5/024 , B32B5/06 , B32B5/08 , B32B5/18 , B32B5/245 , B32B5/26 , B32B2260/021 , B32B2260/048 , B32B2262/0246 , B32B2262/0261 , B32B2262/0276 , B32B2262/12 , B32B2262/14 , B32B2266/0207 , B32B2307/50 , D04H3/105 , D04H3/12
摘要： The present invention mainly relates to a polishing pad and method of producing the same. The polishing pad comprises a base material having a surface for polishing a substrate, wherein the surface comprises a non-woven fabric and an elastomer. The elastomer is embedded into the fabric, and the non-woven fabric comprises a plurality of first long fibers randomly entangled with each other.
摘要翻译：本发明主要涉及一种抛光垫及其制造方法。抛光垫包括具有用于抛光基底的表面的基材，其中该表面包括无纺织物和弹性体。弹性体嵌入到织物中，无纺布包括彼此无规缠结的多个第一长纤维。

7. 发明申请

US20080227375A1 Ultra Fine Fiber Polishing Pad 有权
标题翻译：超细纤维抛光垫
公开(公告)号：US20080227375A1
公开(公告)日：2008-09-18
申请号：US12119580
申请日：2008-05-13
申请人： Chung-Chih Feng , Chen-Hsiang Chao , J-Peng Yao
发明人： Chung-Chih Feng , Chen-Hsiang Chao , J-Peng Yao
IPC分类号： B24D11/00
CPC分类号： B24D11/003 , B24B37/24 , Y10T428/24612
摘要： A polishing pad includes a body having a polymer layer and a polishing layer. The polymer layer has opposite first and second faces. The polymer layer includes a plurality of first ultrafine fibers and a polymer bonding the first ultrafine fibers together. The polishing layer is formed on the first face of the polymer layer. The polishing layer includes a plurality of second ultrafine fibers and is free of the polymer. The first and second ultrafine fibers are identical to each other. The second ultrafine fibers have a concentration of ultrafine fibers by volume higher than 80% and higher than that of the first ultrafine fibers of the polymer layer.
摘要翻译：抛光垫包括具有聚合物层和抛光层的主体。聚合物层具有相对的第一和第二面。聚合物层包括多个第一超细纤维和将第一超细纤维结合在一起的聚合物。抛光层形成在聚合物层的第一面上。抛光层包括多个第二超细纤维，并且不含聚合物。第一和第二超细纤维彼此相同。第二超细纤维的超细纤维的浓度高于聚合物层的第一超细纤维的80％以上。

8. 发明申请

US20070202780A1 Polishing pad having a surface texture and method and apparatus for fabricating the same 审中-公开
标题翻译：具有表面纹理的抛光垫及其制造方法和装置
公开(公告)号：US20070202780A1
公开(公告)日：2007-08-30
申请号：US11360412
申请日：2006-02-24
申请人： Chung-Ching Feng , Chen-Hsiang Chao , I-Peng Yao , Yung-Chang Hung
发明人： Chung-Ching Feng , Chen-Hsiang Chao , I-Peng Yao , Yung-Chang Hung
IPC分类号： B24B1/00 , B24D11/00
CPC分类号： B24D18/00 , B23K26/355 , B24B37/26
摘要： The present invention relates to a polishing pad having a surface texture and a method for fabricating the same. The fabricating method comprises the following steps: (a) providing a substrate which has a surface for polishing an object to be polished; (b) providing a freely movable high-energy laser; and (c) forming a surface texture on the surface of the substrate by using the high-energy laser. Thereby, burrs and deformation of fabricated polishing pad may not occur, and when the polishing pad is used, the slurry can maintain good flowage without scraping the object to be polished. Moreover, the desired surface texture can be fabricated rapidly and correctly by using a high-energy laser with extremely high reproducibility.
摘要翻译：本发明涉及具有表面纹理的抛光垫及其制造方法。制造方法包括以下步骤：（a）提供具有用于抛光待抛光物体的表面的基板; （b）提供可自由移动的高能激光器; 和（c）通过使用高能激光在基板的表面上形成表面纹理。因此，可能不会发生制造的抛光垫的毛刺和变形，并且当使用抛光垫时，浆料可以保持良好的流动性而不刮擦待抛光的物体。此外，可以通过使用具有非常高的再现性的高能激光器来快速且正确地制造所需的表面纹理。

9. 发明申请

US20080220701A1 Polishing Pad and Method for Making the Same 审中-公开
标题翻译：抛光垫及其制作方法
公开(公告)号：US20080220701A1
公开(公告)日：2008-09-11
申请号：US12123558
申请日：2008-05-20
申请人： Chung-Ching Feng , Chen-Hsiang Chao , I-Peng Yao , Yung-Chang Hung
发明人： Chung-Ching Feng , Chen-Hsiang Chao , I-Peng Yao , Yung-Chang Hung
IPC分类号： B32B33/00 , B05D5/00 , B24D13/00 , B24D11/00 , B24D3/32 , B24D3/28 , B24D18/00
CPC分类号： B32B5/18 , B24B37/24 , B24D3/32 , B24D11/02 , B24D18/00 , B32B5/24 , B32B27/12 , Y10T428/23914
摘要： A method for making a polishing pad includes providing a non-woven fabric made of a plurality of fibers. The non-woven fabric is submerged with a polymer resin solution. The polymer resin submerged in non-woven fabric is cured to form a porous polymer having an outer face adapted for polishing a workpiece. The outer face of the porous polymer is finished to form a polishing pad with a plurality of naps on the outer face. The plurality of naps on the outer face have a density ranging from 1.0 to 2.0 g/cm3, and the plurality of naps on the outer face have a length ranging from 50 to 600 μm.
摘要翻译：制造抛光垫的方法包括提供由多根纤维制成的无纺布。将无纺布浸入聚合物树脂溶液中。浸没在无纺布中的聚合物树脂被固化以形成具有适于抛光工件的外表面的多孔聚合物。多孔聚合物的外表面被完成以形成在外表面上具有多个绒毛的抛光垫。外表面上的多个绒毛的密度范围为1.0至2.0g / cm 3，外表面上的多个绒毛的长度范围为50至600μm。

10. 发明申请

US20080003934A1 Sheet for mounting polishing workpiece and method for making the same 有权
标题翻译：用于安装抛光工件的板及其制造方法
公开(公告)号：US20080003934A1
公开(公告)日：2008-01-03
申请号：US11723358
申请日：2007-03-19
申请人： Chung-Chih Feng , I-Peng Yao , Chen-Hsiang Chao
发明人： Chung-Chih Feng , I-Peng Yao , Chen-Hsiang Chao
IPC分类号： B24D11/00
CPC分类号： B24B37/30 , B24B37/34 , B24B41/068
摘要： The present invention relates to a sheet for mounting a polishing workpiece. The sheet comprises a substrate and a surface layer. The substrate has a surface. The surface layer is located on the surface of the substrate, with no hole structure existing in the interior thereof, and has a plurality of through holes. Accordingly, when the polishing workpiece contacts the surface layer, the air therebetween is vented to the substrate via the through holes and then is easily vented out, without the phenomenon of air wrapping, which increases the adsorption force between the polishing workpiece and the sheet, thereby improving the polishing effect of the polishing workpiece.
摘要翻译：本发明涉及一种用于安装抛光工件的片材。片材包括基底和表面层。基板具有表面。表面层位于基板的表面上，其内部没有孔结构，并且具有多个通孔。因此，当抛光工件与表面层接触时，其间的空气通过通孔排出到基板上，并且容易地排出，而不会产生空气缠绕现象，这增加了研磨工件和片材之间的吸附力，从而提高抛光工件的抛光效果。

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