公开(公告)号：US06288710B1

公开(公告)日：2001-09-11

申请号：US09372937

申请日：1999-08-12

Applicant: Wen-Chin Lee ,  Shun-Pin Lin

Inventor： Wen-Chin Lee ,  Shun-Pin Lin

IPC: G09G500

CPC classification number: G06F3/046

Abstract: In a method and apparatus for detecting the position of a coordinate probe relative to a digitizing tablet, a sensing coil grid provided on a working region of the tablet includes a plurality of sensing coils, each of which is U-shaped and has a front section and a grounded rear section. The coils are arranged in parallel along an axis of the working region in an overlapping manner with the front sections of consecutive ones of the coils being arranged in succession, and with the rear sections of the coils also being arranged in succession. During the sequential scanning of the coils in order to detect the electric currents induced therein and to generate a grid signal when the coordinate probe is disposed on the working region, a phase selection circuit inverts one of front and rear half-cycles of the grid signal, depending on whether a front scanning or rear scanning operation is being performed, and a signal processing circuit detects the presence of a predetermined transition of the inverted signal from the phase selection circuit. The signal processing circuit generates a count output corresponding to time elapsed before the predetermined transition is detected, and the count output is converted by a processor into a coordinate of the coordinate probe along the axis of the working region of the tablet.

Abstract translation: 在用于检测坐标探针相对于数字化图形输入板的位置的方法和装置中，设置在图形输入板的工作区域上的感测线圈格栅包括多个感测线圈，每个感测线圈为U形，并且具有前部 和接地后部。 线圈沿着工作区域的轴线以重叠的方式平行布置，连续的线圈的前部部分被连续布置，并且线圈的后部段也被连续布置。 在线圈的顺序扫描期间，为了检测其中感应到的电流并且当坐标探针设置在工作区域上时产生电网信号，相位选择电路将电网信号的前半周期和后半周期中的一个反相 取决于正在执行正面扫描还是后扫描操作，并且信号处理电路检测来自相位选择电路的反相信号的预定转换的存在。 信号处理电路产生对应于在检测到预定转换之前经过的时间的计数输出，并且计数输出由处理器转换成沿着平板电脑的工作区域的轴的坐标探针的坐标。

公开(公告)号：US09398733B2

公开(公告)日：2016-07-19

申请号：US13461006

申请日：2012-05-01

Applicant: Cheng-Hsien Lin ,  Yao-Wen Bai ,  Wen-Chin Lee ,  Rui Zhang ,  Kai-Li Jiang ,  Chen Feng

Inventor： Cheng-Hsien Lin ,  Yao-Wen Bai ,  Wen-Chin Lee ,  Rui Zhang ,  Kai-Li Jiang ,  Chen Feng

IPC: H05K9/00 ,  B29C70/88 ,  B29K105/16

CPC classification number: H05K9/009 ,  B29C70/882 ,  B29C70/885 ,  B29K2105/167 ,  C08L2666/76 ,  H05K9/0083 ,  H05K9/0088 ,  Y10S977/784 ,  Y10S977/789 ,  Y10T428/24132 ,  Y10T428/249979

Abstract: An electromagnetic shielding composite includes a polymer and a carbon nanotube film structure. The carbon nanotube structure includes a number of carbon nanotubes disposed in the polymer. The number of carbon nanotubes are parallel with each other.

Abstract translation: 电磁屏蔽复合材料包括聚合物和碳纳米管薄膜结构。 碳纳米管结构包括设置在聚合物中的多个碳纳米管。 碳纳米管的数量彼此平行。

公开(公告)号：US09005842B2

公开(公告)日：2015-04-14

申请号：US12546004

申请日：2009-08-24

Applicant: Tsung-Hsiung Wang ,  Jing-Pin Pan ,  Wen-Chin Lee ,  Yueh-Wei Lin ,  Ya-Tin Hsu ,  Chung-Liang Chang ,  Chih-Jer Shih

Inventor： Tsung-Hsiung Wang ,  Jing-Pin Pan ,  Wen-Chin Lee ,  Yueh-Wei Lin ,  Ya-Tin Hsu ,  Chung-Liang Chang ,  Chih-Jer Shih

IPC: H01M8/10 ,  C08G73/12 ,  C08J5/22 ,  C08L79/08 ,  H01M4/92

CPC classification number: H01M8/1041 ,  C08G73/12 ,  C08J5/2256 ,  C08J2371/12 ,  C08J2400/202 ,  C08L79/085 ,  H01M4/92 ,  H01M8/1023 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1048 ,  Y02E60/521

Abstract: Proton exchange membrane compositions having high proton conductivity are provided. The proton exchange membrane composition includes a hyper-branched polymer, wherein the hyper-branched polymer has a DB (degree of branching) of more than 0.5. A polymer with high ion conductivity is distributed uniformly over the hyper-branched polymer, wherein the hyper-branched polymer has a weight ratio equal to or more than 5 wt %, based on the solid content of the proton exchange membrane composition.

Abstract translation: 提供了具有高质子传导性的质子交换膜组合物。 质子交换膜组合物包括超支化聚合物，其中超支化聚合物具有大于0.5的DB（支化度）。 具有高离子电导率的聚合物均匀地分布在超支化聚合物上，其中基于质子交换膜组合物的固体含量，超支化聚合物的重量比等于或大于5重量％。

公开(公告)号：US20140130856A1

公开(公告)日：2014-05-15

申请号：US13677361

申请日：2012-11-15

Applicant: Shih-Wei CHEN ,  Wen-Chin LEE ,  Wen-Tsai YEN ,  Chung-Hsien WU ,  Kuan-Chu CHEN

Inventor： Shih-Wei CHEN ,  Wen-Chin LEE ,  Wen-Tsai YEN ,  Chung-Hsien WU ,  Kuan-Chu CHEN

IPC: H01L31/0224 ,  H01L31/18 ,  H01L31/032

CPC classification number: H01L31/0322 ,  H01L31/022425 ,  H01L31/03923 ,  H01L31/0749 ,  Y02E10/541 ,  Y02P70/521

Abstract: A solar cell with a molybdenum back electrode layer and a molybdenum selenide ohmic contact layer over the molybdenum back electrode, is provided. The molybdenum selenide layer includes an accurately controlled thickness. A distinct interface exists between the molybdenum back electrode layer and the molybdenum silicide layer. The molybdenum silicide layer is produced by forming a molybdenum layer or a molybdenum nitride layer or a molybdenum oxide layer over an initially formed molybdenum layer such that an interface exists between the two layers. A selenization and sulfurization process is carried out to selectively convert the molybdenum-containing layer to molybdenum selenide but not the original molybdenum back electrode layer which remains as a molybdenum layer.

Abstract translation: 提供了一种在钼背电极上方具有钼背电极层和硒化钼欧姆接触层的太阳能电池。 硒化钼层包括精确控制的厚度。 在钼背电极层和硅化钼层之间存在明显的界面。 通过在最初形成的钼层上形成钼层或氮化钼层或氧化钼层，使得在两层之间存在界面来制造硅化钼层。 进行硒化和硫化处理以选择性地将含钼层转化为硒化钼，而不是保留为钼层的原始钼背电极层。

公开(公告)号：US08377252B2

公开(公告)日：2013-02-19

申请号：US11614362

申请日：2006-12-21

Applicant: Wen-Chin Lee ,  Cheng-Hsien Lin

Inventor： Wen-Chin Lee ,  Cheng-Hsien Lin

IPC: H01B13/00 ,  B44C1/22 ,  C23F1/00

CPC classification number: C23F1/08 ,  H05K3/068 ,  H05K2203/075

Abstract: The present invention relates to an apparatus for spraying an etchant and a method for manufacturing a printed circuit board. In one exemplary embodiment the apparatus includes a manifold, a plurality of feed pipes in fluid communication with the manifold, each of the feed pipes having a plurality of spray nozzles mounted thereon, the feed pipes cooperatively constitute a spray region, and a pressure-boosting device configured for increasing a spray pressure of the spray nozzles which are located at a central area of the spray region. The apparatus can overcome “the puddle effect” on an upper surface of the printed circuit board.

Abstract translation: 本发明涉及喷涂蚀刻剂的设备和印刷电路板的制造方法。 在一个示例性实施例中，设备包括歧管，与歧管流体连通的多个进料管，每个进料管具有安装在其上的多个喷嘴，进料管协同地构成喷射区域，并且加压 该装置被配置为增加位于喷射区域的中心区域处的喷嘴的喷雾压力。 该装置可以克服印刷电路板的上表面上的水坑效应。

公开(公告)号：US20130037093A1

公开(公告)日：2013-02-14

申请号：US13207058

申请日：2011-08-10

Applicant: Wen-Chin LEE ,  Wen-Tsai YEN ,  Liang-Sheng YU ,  Yung Sheng CHIU

Inventor： Wen-Chin LEE ,  Wen-Tsai YEN ,  Liang-Sheng YU ,  Yung Sheng CHIU

IPC: H01L31/0224 ,  H01L31/18

CPC classification number: H01L31/1864 ,  H01L31/022425 ,  H01L31/046 ,  H01L31/0465 ,  Y02E10/50

Abstract: A method of fabricating a solar cell includes forming a front contact layer over a substrate, and the front contact layer is optically transparent at specified wavelengths and electrically conductive. A first scribed area is scribed through the front contact layer to expose a portion of the substrate. A buffer layer doped with an n-type dopant is formed over the front contact layer and the first scribed area. An absorber layer doped with a p-type dopant is formed over the buffer layer. A back contact layer that is electrically conductive is formed over the absorber layer.

公开(公告)号：US08101266B2

公开(公告)日：2012-01-24

申请号：US12135842

申请日：2008-06-09

Applicant: Wen-Chin Lee ,  Cheng-Hsien Lin

Inventor： Wen-Chin Lee ,  Cheng-Hsien Lin

IPC: H01K1/00

CPC classification number: H05K3/4641 ,  H05K3/386 ,  H05K2201/0382 ,  Y10S428/901 ,  Y10T428/24917

Abstract: A multilayer printed circuit board includes a first printed circuit board, a second printed circuit board, an adhesive film, and a function layer. The adhesive film is sandwiched between the first printed circuit board and the second printed circuit board. The function layer is disposed between the first printed circuit board and the second printed circuit board for blocking water from passing therethrough and for screening electromagnetic interference between the first printed circuit board and the second printed circuit board.

Abstract translation: 多层印刷电路板包括第一印刷电路板，第二印刷电路板，粘合膜和功能层。 粘合膜夹在第一印刷电路板和第二印刷电路板之间。 功能层设置在第一印刷电路板和第二印刷电路板之间，用于阻止水从其中通过，并用于屏蔽第一印刷电路板和第二印刷电路板之间的电磁干扰。

公开(公告)号：US20110216030A1

公开(公告)日：2011-09-08

申请号：US12717435

申请日：2010-03-04

Applicant: Wen-Chin LEE

Inventor： Wen-Chin LEE

IPC: G06F3/041

CPC classification number: G06F3/041

Abstract: A signal sensing structure for touch panels comprises a circuit substrate, a capacitive signal sensing unit located on the circuit substrate and an electromagnetic signal sensing unit. The capacitive signal sensing unit includes a first sensing array and a second sensing array, which are interlaced and respectively have a plurality of cascaded electrodes. The electrodes form a plurality of sensing blocks, and first gaps and second gaps are formed between the sensing blocks and vertical to each other. The electromagnetic signal sensing unit includes a first sensing line set and a second sensing line set, which are respectively arranged on the first gaps and the second gaps and vertical to each other. The circuit substrate has a capacitive signal and an electromagnetic signal sensing structures without mutual interference of different signals. Therefore, the present invention can accurately sense the variation of capacitive and electromagnetic signals.

Abstract translation: 用于触摸面板的信号感测结构包括电路基板，位于电路基板上的电容式信号感测单元和电磁信号感测单元。 电容式信号感测单元包括隔行扫描并分别具有多个级联电极的第一感测阵列和第二感测阵列。 电极形成多个感测块，并且在感测块之间形成第一间隙和第二间隙并且彼此垂直。 电磁信号感测单元包括分别布置在第一间隙和第二间隙上并且彼此垂直的第一感测线组和第二感测线组。 电路基板具有电容信号和电磁信号感测结构，不会产生不同信号的相互干扰。 因此，本发明可以准确地感测电容和电磁信号的变化。

公开(公告)号：US07987586B2

公开(公告)日：2011-08-02

申请号：US12274190

申请日：2008-11-19

Applicant: Dong-Qing He ,  Ming Wang ,  Yun-Li Zhu ,  Wen-Chin Lee

Inventor： Dong-Qing He ,  Ming Wang ,  Yun-Li Zhu ,  Wen-Chin Lee

IPC: H05K3/36

CPC classification number: H05K3/4691 ,  H05K3/386 ,  H05K3/4652 ,  H05K2201/0909 ,  H05K2201/09127 ,  H05K2203/063 ,  H05K2203/308 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/4913 ,  Y10T29/49155 ,  Y10T29/49165

Abstract: A method for manufacturing a printed circuit board (PCB) having different thicknesses in different areas includes: providing a first substrate having two lateral unwanted portions bounded two imaginary boundary lines, a binder layer having a through opening and a second substrate having a mounting area for mounting electronic elements; forming two slots bounded the imaginary boundary lines in an intermediated unwanted portion of the first substrate corresponding to the mounting area; laminating the first and second substrates, and the binder layer with the mounting area exposed via the through opening; filling the two slots and the through opening with a filling material, thereby obtaining a semifinished PCB board; cutting the semifinished PCB board along the imaginary boundary lines to remove the two lateral unwanted portions and a portion of the second substrate corresponding to the two lateral unwanted portions; and removing the intermediate unwanted portion and the filling material.

Abstract translation: 一种用于制造在不同区域中具有不同厚度的印刷电路板（PCB）的方法包括：提供具有限定两个假想边界线的两个横向不需要部分的第一基板，具有通孔的粘合剂层和具有用于 安装电子元件; 在对应于安装区域的第一基板的中间不想要的部分中形成限定虚拟边界线的两个槽; 层叠第一和第二基板和粘合剂层，其中安装区域经由通孔暴露; 用填充材料填充两个槽和通孔，从而获得半成品PCB板; 沿着虚拟边界线切割半成品PCB板，以去除对应于两个横向不需要部分的两个横向不需要部分和第二基板的一部分; 并去除中间不需要的部分和填充材料。

公开(公告)号：US07928474B2

公开(公告)日：2011-04-19

申请号：US11839352

申请日：2007-08-15

Applicant: Hong-Nien Lin ,  Chih-Hsin Ko ,  Wen-Chin Lee

Inventor： Hong-Nien Lin ,  Chih-Hsin Ko ,  Wen-Chin Lee

IPC: H01L21/02

CPC classification number: H01L29/7833 ,  H01L29/165 ,  H01L29/665 ,  H01L29/66553 ,  H01L29/6659 ,  H01L29/66628 ,  H01L29/66636

Abstract: A semiconductor structure is provided. The semiconductor structure includes a semiconductor substrate; an insulating region extending from substantially a top surface of the semiconductor substrate into the semiconductor substrate; an embedded dielectric spacer adjacent the insulating region, wherein a bottom of the embedded dielectric spacer adjoins the semiconductor substrate; and a semiconductor material adjoining a top edge and extending on a sidewall of the embedded dielectric spacer.

Abstract translation: 提供半导体结构。 半导体结构包括半导体衬底; 绝缘区域，其从所述半导体衬底的大致顶表面延伸到所述半导体衬底中; 邻近所述绝缘区域的嵌入式电介质间隔件，其中所述嵌入式电介质间隔件的底部邻接所述半导体衬底; 以及邻接在顶部边缘并且在嵌入的电介质间隔物的侧壁上延伸的半导体材料。