公开(公告)号：US20120049338A1

公开(公告)日：2012-03-01

申请号：US13290819

申请日：2011-11-07

Applicant: Kuang-Hsiung Chen ,  Chi-Chih Shen ,  Jen-Chuan Chen ,  Wen-Hsiung Chang ,  Hui-Shan Chang ,  Pei-Yu Hsu ,  Fa-Hao Wu ,  Chen-Yu Chia ,  Chi-Chih Chu ,  Cheng-Yi Weng ,  Ya-Wen Hsu

Inventor： Kuang-Hsiung Chen ,  Chi-Chih Shen ,  Jen-Chuan Chen ,  Wen-Hsiung Chang ,  Hui-Shan Chang ,  Pei-Yu Hsu ,  Fa-Hao Wu ,  Chen-Yu Chia ,  Chi-Chih Chu ,  Cheng-Yi Weng ,  Ya-Wen Hsu

IPC: H01L23/48

CPC classification number: H01L23/3128 ,  H01L21/565 ,  H01L23/49816 ,  H01L24/45 ,  H01L24/48 ,  H01L24/73 ,  H01L24/97 ,  H01L25/105 ,  H01L2224/16225 ,  H01L2224/32145 ,  H01L2224/32225 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/45565 ,  H01L2224/45664 ,  H01L2224/48091 ,  H01L2224/48145 ,  H01L2224/48227 ,  H01L2224/73204 ,  H01L2224/73265 ,  H01L2224/97 ,  H01L2225/1023 ,  H01L2225/1058 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/01046 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/15311 ,  H01L2924/15321 ,  H01L2924/15331 ,  H01L2924/181 ,  H01L2924/1815 ,  H01L2924/3511 ,  H01L2924/00012 ,  H01L2224/85 ,  H01L2924/00 ,  H01L2224/0401 ,  H01L2224/45015 ,  H01L2924/207

Abstract: In one embodiment, a semiconductor device package includes: (1) a substrate unit; (2) connecting elements disposed adjacent to a periphery of the substrate unit and extending upwardly from an upper surface of the substrate unit; (3) a semiconductor device disposed adjacent to the upper surface of the substrate unit and electrically connected to the substrate unit; and (4) a package body disposed adjacent to the upper surface of the substrate unit and covering the semiconductor device. A lateral surface of the package body is substantially aligned with a lateral surface of the substrate unit. The package body defines openings that at least partially expose respective ones of the connecting elements. At least one of the connecting elements has a width WC, and at least one of the openings has a width WU adjacent to an upper surface of the package body, such that WU>WC.

Abstract translation: 在一个实施例中，半导体器件封装包括：（1）衬底单元; （2）连接元件，其邻近所述基板单元的周边设置并从所述基板单元的上表面向上延伸; （3）半导体器件，与所述衬底单元的上表面相邻并且电连接到所述衬底单元; 和（4）与衬底单元的上表面相邻并且覆盖半导体器件的封装体。 封装主体的侧表面基本上与衬底单元的侧表面对准。 包装体限定了至少部分地暴露相应的连接元件的开口。 连接元件中的至少一个具有宽度WC，并且至少一个开口具有与封装主体的上表面相邻的宽度WU，使得WU> WC。

公开(公告)号：US20120026102A1

公开(公告)日：2012-02-02

申请号：US12915017

申请日：2010-10-29

Applicant: Yi-Shan Chang ,  Juin-Ming Wu ,  Shih-Hsiung Lin ,  Ying-Cheng Chen ,  Sheng-Hung Wang ,  Wen-Hau Lee ,  Chang-Cheng Chen

Inventor： Yi-Shan Chang ,  Juin-Ming Wu ,  Shih-Hsiung Lin ,  Ying-Cheng Chen ,  Sheng-Hung Wang ,  Wen-Hau Lee ,  Chang-Cheng Chen

IPC: G06F3/041 ,  G03F7/20

CPC classification number: G02F1/13338 ,  G03F7/2022 ,  G06F3/041 ,  G06F2203/04103

Abstract: A method of fabricating an electronic apparatus having an active region and a peripheral region surrounding the active region is described. A first main device and a second main device are provided. An optical clear liquid adhesive (OCLA) is applied between the first main device and the second main device and within the active region. A photo-mask having a transparent region and an opaque region is provided above the second main device, and the transparent region corresponds to the peripheral region. An OCLA diffusion process is performed such that the OCLA diffuses from the active region to the peripheral region. During the OCLA diffusion process, a first irradiating process with the photo-mask is performed, such that the OCLA diffusing to the peripheral region is partially cured. After removing the photo-mask, a second irradiating process is performed, such that the OCLA is completely cured.

Abstract translation: 描述了制造具有有源区域和围绕有源区域的周边区域的电子设备的方法。 提供第一主装置和第二主装置。 光学透明液体粘合剂（OCLA）被施加在第一主装置和第二主装置之间并且在有源区域内。 具有透明区域和不透明区域的光掩模设置在第二主设备的上方，透明区域对应于周边区域。 执行OCLA扩散过程，使得OCLA从活性区扩散到周边区域。 在OCLA扩散处理期间，进行利用光掩模的第一照射处理，使得扩散到周边区域的OCLA部分固化。 在去除光掩模之后，进行第二次照射处理，使得OCLA完全固化。

公开(公告)号：US20120004675A1

公开(公告)日：2012-01-05

申请号：US13231924

申请日：2011-09-13

Applicant: Ching-Chuan JIANG ,  Shan-Chang CHUEH ,  Ting-Hui CHIU ,  Chun-Jen LIAO ,  Yi-Hung LIN ,  Ya-Jen YU ,  I-Fan CHIU

Inventor： Ching-Chuan JIANG ,  Shan-Chang CHUEH ,  Ting-Hui CHIU ,  Chun-Jen LIAO ,  Yi-Hung LIN ,  Ya-Jen YU ,  I-Fan CHIU

IPC: A61B17/03

CPC classification number: A61F2/0811 ,  A61B17/8875 ,  A61F2/0805 ,  A61F2002/0829 ,  A61F2002/0835 ,  A61F2002/0858 ,  A61F2002/0888

Abstract: A device for fixing soft tissue. A sleeve is detachably connected to a self-drilling tapping screw, moving and rotating the self-drilling tapping screw. A guide bar is detachably connected to the self-drilling tapping screw and fit in the sleeve. A fixing pin is fit in a washer and connected to the self-drilling tapping screw. The guide bar is detachably fit in the fixing pin. The fixing pin abuts the washer and the self-drilling tapping screw.

Abstract translation: 用于固定软组织的装置。 套筒可拆卸地连接到自钻自攻螺钉，移动和旋转自钻自攻螺钉。 引导杆可拆卸地连接到自钻自攻螺钉并且装配在套筒中。 固定销安装在垫圈中，并与自钻自攻螺钉相连。 导杆可拆卸地安装在固定销中。 固定销与垫圈和自钻自攻螺钉相接。

公开(公告)号：US20100159773A1

公开(公告)日：2010-06-24

申请号：US12318358

申请日：2008-12-29

Applicant: Wei-Jen Lai ,  Sheng-Shan Chang

Inventor： Wei-Jen Lai ,  Sheng-Shan Chang

IPC: B32B5/02 ,  B29C43/22 ,  H01B1/12

CPC classification number: H01B1/24 ,  D01F1/09 ,  D01F6/62 ,  D04H1/4334 ,  D04H1/435 ,  D04H1/4382 ,  D04H3/007 ,  D04H3/009 ,  D04H3/011 ,  D04H3/147 ,  D04H3/153 ,  D04H3/16 ,  Y10T442/2418 ,  Y10T442/655 ,  Y10T442/68

Abstract: The invention provides a conductive powder composite including a bamboo charcoal powder pre-processed with a pulverizing procedure and a refining procedure of 900 to 1500° C. and a conductive carbon black powder, wherein the bamboo charcoal powder and the conductive carbon black powder are blended by a high speed mechanical granulating machine to form the conductive powder composite. The conductive powder composite can simultaneously and effectively improve the poor conductivity of the bamboo charcoal powder and the embrittlement characteristic of the conductive carbon black powder in the conventional technology. The invention also provides a conductive masterbatch and a fabrication method thereof, and a multifunctional antistatic non-woven fabric and a fabrication method thereof.

Abstract translation: 本发明提供一种导电性粉末复合体，其包括预粉碎的竹炭粉末和900〜1500℃的精制工序和导电炭黑粉末，其中将竹炭粉末和导电性炭黑粉末混合 通过高速机械造粒机形成导电粉末复合材料。 导电粉末复合材料可以同时有效地改善传统技术中竹炭粉的导电性差和导电性炭黑粉末的脆化特性。 本发明还提供导电母料及其制造方法，以及多功能抗静电无纺布及其制造方法。

公开(公告)号：US20090227412A1

公开(公告)日：2009-09-10

申请号：US12073744

申请日：2008-03-10

Applicant: Din-Shan Chang

Inventor： Din-Shan Chang

IPC: F16H48/06

CPC classification number: F16H1/28 ,  B25J9/102 ,  F16H2001/2881

Abstract: A modular gear train mechanism with an internal motor includes a hollow casing with an opening, a flywheel, a motor, a fixing gear, a rotating gear and a top cap sealing the opening. The flywheel is mounted between the interior of the top cap and the interior of the casing. A first and a second planet gears are mounted on the exterior of the flywheel pivotally. The motor received in the flywheel has a rotor shaft on which the flywheel is mounted pivotally. The fixing gear is fixed in the flywheel and engages with the first planet gear. The rotating gear is connected to an inner wall of the top cap and engages with the second planet gear. When the rotor shaft turns, the rotating gear is driven to turn and drive the top cap to turn synchronously. Accordingly, the present invention has a reduced volume and is easily used.

Abstract translation: 具有内部电动机的模块化齿轮系机构包括具有开口的中空壳体，飞轮，马达，固定齿轮，旋转齿轮和密封该开口的顶盖。 飞轮安装在顶盖的内部和外壳的内部之间。 第一和第二行星齿轮枢转地安装在飞轮的外部。 接收在飞轮中的马达具有转子轴，飞轮安装在转子轴上。 固定齿轮固定在飞轮中并与第一行星齿轮啮合。 旋转齿轮连接到顶盖的内壁并与第二行星齿轮啮合。 当转子轴转动时，旋转齿轮被驱动转动并驱动顶盖同步旋转。 因此，本发明具有减小的体积并易于使用。

公开(公告)号：USD593359S1

公开(公告)日：2009-06-02

申请号：US29325140

申请日：2008-09-26

Applicant: Sung-Shan Chang Chien

Designer： Sung-Shan Chang Chien

公开(公告)号：US07437131B2

公开(公告)日：2008-10-14

申请号：US11267503

申请日：2005-11-07

Applicant: Ching-Kuo Wu ,  Chih-Wei Chen ,  Yun-Shan Chang ,  Shyh-Chyi Wong

Inventor： Ching-Kuo Wu ,  Chih-Wei Chen ,  Yun-Shan Chang ,  Shyh-Chyi Wong

IPC: H04B1/04

CPC classification number: H03D7/1433 ,  H03D7/1408 ,  H03D7/1425 ,  H03D7/145 ,  H03D7/1458 ,  H03D7/1491 ,  H03D2200/0043

Abstract: An active mixer with self-adaptive bias feedback is described and resolves a poor linearity, inconvenient design of a bias circuit, and other defects of a conventional mixer. The dual self-feedback bias structure according to this invention is used. The active mixer with self-adaptive bias feedback has a power supply, an RF input match/drive unit, a local oscillator input match/drive unit, a mixer core unit, a self-adaptive twin bias circuit and an IF output match/buffer unit. This invention improves the linearity of a conventional mixer and does not affect other characteristics. There are fewer components in this invention; an area of the mixer is thus smaller. Further, this invention may improve temperature response, increase yield factor, and lower unit cost. The dual self-feedback bias structure is designed for further application to other semiconductor manufacturing processes, components, and microwave products.

Abstract translation: 描述了具有自适应偏置反馈的有源混频器，并且解决了差的线性度，偏置电路的不方便设计以及常规混频器的其它缺陷。 使用根据本发明的双重自反馈偏置结构。 具有自适应偏置反馈的有源混频器具有电源，RF输入匹配/驱动单元，本地振荡器输入匹配/驱动单元，混频器核心单元，自适应双偏置电路和IF输出匹配/缓冲器 单元。 本发明改进了常规混合器的线性度并且不影响其它特性。 本发明中的组分少; 因此混频器的面积更小。 此外，本发明可以改善温度响应，提高产量因子和降低单位成本。 双自反馈偏置结构被设计用于进一步应用于其他半导体制造工艺，部件和微波产品。

公开(公告)号：US20080173056A1

公开(公告)日：2008-07-24

申请号：US11655448

申请日：2007-01-19

Applicant: Yi-Shan Chang

Inventor： Yi-Shan Chang

IPC: B21F35/02

CPC classification number: B21F35/02

Abstract: A bending device used in a spring forming machine is disclosed to include a vertical rail at the machine frame, an upper slide and a lower slide respectively driven by a respective power source to move along the vertical rail relative each other, an oblique upper holder and an oblique lower holder respectively affixed to the upper slide and the lower slide, and an upper push member and a lower push member respectively driven by a respective power source to move along the oblique upper holder and the oblique lower holder for bending a metal strip into a coiled spring.

Abstract translation: 公开了一种用于弹簧成型机中的弯曲装置，其包括机架上的垂直导轨，分别由相应动力源驱动的上滑动件和下滑动件，以相对于彼此垂直的轨道移动，倾斜的上部支架和 分别固定在上部滑动件和下部滑块上的倾斜下部支架，以及分别由相应动力源驱动以沿着倾斜的上部保持器和倾斜的下部支架移动的上推动构件和下部推动构件，以将金属带弯曲成 盘簧

公开(公告)号：US20080122920A1

公开(公告)日：2008-05-29

申请号：US11621572

申请日：2007-01-10

Applicant: Ching-Shan Chang

Inventor： Ching-Shan Chang

IPC: H04N7/14

CPC classification number: H04N5/76

Abstract: A web server for a monitoring system and a method thereof are provided. With a free website, users can watch monitoring images any where at any time by registering cameras on the website. The web sever provides such functions as camera management, monitoring image management, data storage, image edit, etc so that a user can easily set up a personal monitoring system on the website.

Abstract translation: 提供了一种用于监视系统的web服务器及其方法。 通过免费网站，用户可以随时通过在网站上注册摄像头观看监控图像。 网络服务器提供相机管理，监控图像管理，数据存储，图像编辑等功能，使用户可以轻松地在网站上设置个人监控系统。

公开(公告)号：US20080122717A1

公开(公告)日：2008-05-29

申请号：US11624223

申请日：2007-01-18

Applicant: Hsin-Lung Su ,  Wei-Shan Chang ,  Jiunn-Ming Huang

Inventor： Hsin-Lung Su ,  Wei-Shan Chang ,  Jiunn-Ming Huang

IPC: H01Q1/38 ,  H01Q1/00 ,  H01Q9/04

CPC classification number: H01Q1/38 ,  H01Q5/25 ,  H01Q5/371 ,  H01Q9/0421

Abstract: A flat miniaturized antenna includes a substrate, a radiation element, a short circuit metal arm, and a feed element. The substrate includes a first sheet and a second sheet. The first sheet is perpendicular to the second sheet. The radiation element includes a first radiation plate approximately paralleling the first sheet, a second radiation plate approximately paralleling the first sheet and extended in a direction opposite to the first radiation plate, and a third radiation plate positioned between the second radiation plate and the first sheet and perpendicular to the second radiation plate. The short circuit metal arm is installed between the first radiation plate and the first sheet. The short circuit metal arm includes a start terminal coupled to the third radiation plate and an end terminal coupled to the substrate. The feed element is used for connecting the third radiation plate to the first sheet electrically.

Abstract translation: 平坦的小型化天线包括基板，辐射元件，短路金属臂和馈电元件。 基板包括第一片和第二片。 第一片垂直于第二片。 所述辐射元件包括与所述第一片大致平行的第一辐射板，与所述第一片大致平行并沿与所述第一辐射板相反的方向延伸的第二辐射板，以及定位在所述第二辐射板和所述第一片之间的第三辐射板 并垂直于第二辐射板。 短路金属臂安装在第一辐射板和第一片之间。 短路金属臂包括耦合到第三辐射板的起始端和耦合到衬底的端子端。 进给元件用于将第三辐射板电连接到第一片。