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    • 3. 发明授权
    • Layout for capacitor pair with high capacitance matching
    • 具有高电容匹配的电容器对的布局
    • US07612984B2
    • 2009-11-03
    • US11591643
    • 2006-11-01
    • Chia-Yi ChenChung-Long ChangChih-Ping Chao
    • Chia-Yi ChenChung-Long ChangChih-Ping Chao
    • H01G4/06H01G4/005
    • H01L27/0805H01G4/38H01L23/5223H01L2924/0002H01L2924/00
    • An integrated circuit device includes a capacitor array, which includes unit capacitors arranged in rows and columns, wherein each unit capacitor is formed of two electrically insulated capacitor plates. The unit capacitors include at least one first unit capacitor in each row and in each column of the capacitor array; the at least one first unit capacitor being interconnected, wherein each row of the capacitor array comprises a same number of the at least one first unit capacitors as other rows and columns have, and wherein each column of the capacitor array comprises a same number of the at least one first unit capacitors as other rows and columns have. The unit capacitors further include at least one second unit capacitor in each row and in each column of the capacitor array, wherein the at least one second unit is interconnected and evenly distributed throughout the array.
    • 集成电路装置包括电容器阵列,其包括以行和列排列的单位电容器,其中每个单位电容器由两个电绝缘电容器板形成。 单位电容器包括电容器阵列的每一行和每列中的至少一个第一单位电容器; 所述至少一个第一单元电容器互连,其中所述电容器阵列的每一行包括与其它行和列具有相同数量的所述至少一个第一单位电容器,并且其中所述电容器阵列的每列包括相同数量的 其他行和列具有至少一个第一单位电容器。 单元电容器还包括在电容器阵列的每一列和每列中的至少一个第二单位电容器,其中该至少一个第二单元互连并均匀分布在整个阵列中。
    • 5. 发明授权
    • Semiconductor device structure for reducing mismatch effects
    • 用于减少失配效应的半导体器件结构
    • US08330251B2
    • 2012-12-11
    • US11474762
    • 2006-06-26
    • Chung-Long ChangChia-Yi ChenChih-Ping Chao
    • Chung-Long ChangChia-Yi ChenChih-Ping Chao
    • H01L21/02
    • H01L27/0805H01L23/5223H01L27/0207H01L28/60H01L2924/0002H01L2924/00
    • An integrated circuit chip includes a first electronic device, a second electronic device, and a common electrode feature. The first electronic device includes a first feature. The first electronic device has a first footprint area in a given layer. The second electronic device includes a second feature. The second electronic device has a second footprint area in the given layer. The first and second electronic devices are electrically matched. The common electrode feature is common to the first and second electronic devices. The common electrode is at least partially located in the given layer. More than a majority of the first footprint area overlaps with the second footprint area. A first spacing between the first feature and the common electrode feature is about the same as a second spacing between the second feature and the common electrode feature.
    • 集成电路芯片包括第一电子器件,第二电子器件和公共电极特征。 第一电子设备包括第一特征。 第一电子设备在给定层中具有第一覆盖区域。 第二电子设备包括第二特征。 第二电子设备在给定层中具有第二覆盖区域。 第一和第二电子器件电气匹配。 公共电极特征对于第一和第二电子器件是共同的。 公共电极至少部分地位于给定层中。 第一个占地面积的绝大多数与第二个足迹区域重叠。 第一特征和公共电极特征之间的第一间隔与第二特征和公共电极特征之间的第二间隔大致相同。
    • 6. 发明申请
    • DENTAL DIAGNOSIC AND DENTAL RESTORATION METHODS, SYSTEMS, APPARATUSES, AND DEVICES
    • 牙科诊断和牙科修复方法,系统,设备和设备
    • US20120308963A1
    • 2012-12-06
    • US13499620
    • 2010-09-30
    • Gunnar HasselgrenAnas SelmanChia-Yi Chen
    • Gunnar HasselgrenAnas SelmanChia-Yi Chen
    • A61C8/00A61B6/14G06F17/50A61B6/08
    • A61C13/20A61C8/0036A61C13/0004B33Y80/00G16H20/40
    • Devices, methods, and systems for the design, fabrication, modification, and implantation of dental prostheses. An implant is created that has a shape closely or precisely conforming to the natural shape of a modified or unmodified tooth socket. The implant is used to anchor any of a variety of dental restorations or other substitute devices to bone. Further, methods, systems, and apparatuses for taking radiographs at specific, standard, and/or reproducible angles. A first radiograph is taken, using an aiming apparatus, with the aiming direction forming a first angle with the normal to an image plane of an image receptor. At least one additional radiograph is taken, using the aiming apparatus, at a different aiming direction from the first direction. Radiographs taken with the multiple aiming angles are used to create a three-dimensional image of an object represented by the radiographs.
    • 用于牙科假体设计,制造,修改和植入的设备,方法和系统。 创建具有与修改或未修改的牙套的自然形状紧密或精确地一致的形状的植入物。 植入物用于将各种牙科修复体或其它替代装置中的任何一种锚定到骨上。 此外,用于以特定的,标准的和/或可再现的角度拍摄X光片的方法,系统和装置。 使用瞄准装置拍摄第一张照片,其瞄准方向与图像接收器的图像平面的法线形成第一角度。 使用瞄准装置,在与第一方向不同的瞄准方向上进行至少一个附加的X射线照片。 用多个瞄准角拍摄的射线照片用于创建由射线照片所表示的物体的三维图像。
    • 7. 发明授权
    • Universal joint
    • 万向节
    • US08246476B2
    • 2012-08-21
    • US12801314
    • 2010-06-03
    • Chia-Yi Chen
    • Chia-Yi Chen
    • F16D3/20
    • F16D3/221B25B13/481B25B15/001B25B23/0028
    • A universal joint composed of a swivel member, a driven socket, and at least one mediator. The swivel member includes a swivel body and a first driving portion. The driven socket includes a concavity, a second driving portion, and an annular recess formed at the concavity. A retaining ring is mounted in the annular recess. The swivel body is received in the concavity. The swivel body includes at least one cavity formed on a surface thereof. The driven socket includes at least one recession, which can correspond to the at least one cavity when the swivel body is located in the concavity. The at least one mediator interacts with the recession and the cavity and is located between the swivel body and the driven socket. Therefore, the operation of the universal joint can be smooth.
    • 由旋转构件,驱动插座和至少一个调节器组成的万向接头。 旋转构件包括旋转体和第一驱动部。 被驱动的插座包括凹部,第二驱动部分和形成在凹部处的环形凹部。 保持环安装在环形凹部中。 旋转体被容纳在凹部中。 旋转体包括在其表面上形成的至少一个空腔。 所述被驱动的插座包括至少一个凹部,当所述旋转体位于所述凹部中时,所述凹陷可对应于所述至少一个腔。 至少一个介体与凹陷和空腔相互作用并位于旋转体和被驱动的插座之间。 因此,万向节的运行可以顺利进行。
    • 9. 发明授权
    • Lap based in light-emitting diodes
    • 基于发光二极管
    • US07901112B2
    • 2011-03-08
    • US12229884
    • 2008-08-27
    • Chia-Yi Chen
    • Chia-Yi Chen
    • F21V7/00F21V7/04
    • F21V7/005F21K9/68F21V29/717F21V29/763F21Y2103/00F21Y2103/10F21Y2115/10
    • A lamp includes a tube, a reflector, at least one illuminator unit, at least one radiator and two connectors. The tube is made of a transparent material. A reflector is disposed in the tube. The illuminator unit includes at least one light-emitting diode for emitting light. The radiator includes a first reduced portion inserted in the tube, a second reduced portion located opposite to the first reduced portion and fins for dissipating heat generated by the light-emitting diode. The first reduced portion of the radiator is formed with a face for supporting the illuminator unit so that the light-emitting diode can cast the light to the reflector that can reflect the light. The connectors are connected to the illuminator unit for conducting electricity to the illuminator unit from a power supply.
    • 灯包括管,反射器,至少一个照明器单元,至少一个散热器和两个连接器。 管由透明材料制成。 反射器设置在管中。 照明器单元包括用于发光的至少一个发光二极管。 散热器包括插入管中的第一减小部分,与第一缩小部分相对的第二缩小部分和用于散发由发光二极管产生的热量的散热片。 散热器的第一减少部分形成有用于支撑照明器单元的面,使得发光二极管可以将光投射到可反射光的反射器。 连接器连接到照明器单元,用于从电源向照明器单元传导电力。
    • 10. 发明申请
    • Lap based in light-emitting diodes
    • 基于发光二极管
    • US20100053977A1
    • 2010-03-04
    • US12229884
    • 2008-08-27
    • Chia-Yi Chen
    • Chia-Yi Chen
    • F21V7/00
    • F21V7/005F21K9/68F21V29/717F21V29/763F21Y2103/00F21Y2103/10F21Y2115/10
    • A lamp includes a tube, a reflector, at least one illuminator unit, at least one radiator and two connectors. The tube is made of a transparent material. A reflector is disposed in the tube. The illuminator unit includes at least one light-emitting diode for emitting light. The radiator includes a first reduced portion inserted in the tube, a second reduced portion located opposite to the first reduced portion and fins for dissipating heat generated by the light-emitting diode. The first reduced portion of the radiator is formed with a face for supporting the illuminator unit so that the light-emitting diode can cast the light to the reflector that can reflect the light. The connectors are connected to the illuminator unit for conducting electricity to the illuminator unit from a power supply.
    • 灯包括管,反射器,至少一个照明器单元,至少一个散热器和两个连接器。 管由透明材料制成。 反射器设置在管中。 照明器单元包括用于发光的至少一个发光二极管。 散热器包括插入管中的第一减小部分,与第一缩小部分相对的第二缩小部分和用于散发由发光二极管产生的热量的散热片。 散热器的第一减少部分形成有用于支撑照明器单元的面,使得发光二极管可以将光投射到可反射光的反射器。 连接器连接到照明器单元,用于从电源向照明器单元传导电力。