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    • 22. 发明申请
    • Pen with rotatable cap
    • 笔与旋转帽
    • US20080003051A1
    • 2008-01-03
    • US11476150
    • 2006-06-28
    • Wei Chang
    • Wei Chang
    • B43K5/00B43K23/12
    • B43K23/12B43K8/003B43K8/028
    • A pen with a rotatable cap is described. The pen comprises a pen barrel, a writing tip and a cap. The pen barrel includes a front end and a rear end, wherein at least one rotation axle protrudes and is set on an outer surface of the pen barrel, and the rotation axle comprises a pillar and a flange connected on an outer end of the pillar. The writing tip is located on the front end of the pen barrel. The cap comprises at least one slide track extending downwards from one side of the cap, and the cap may be put on the front end or the rear end of the pen barrel, wherein a slide is set in the slide track, the slide includes a slide area and a rotation area in contact with each other, and the rotation area is at a terminal point of the slide, wherein the pillar of the rotation axle of the pen barrel is put and can be slid in the slide, and the pillar is rotatable only in the rotation area of the slide.
    • 描述了具有可旋转盖的笔。 笔包括笔筒,书写笔尖和帽子。 笔筒包括前端和后端,其中至少一个旋转轴突出并设置在笔筒的外表面上,并且旋转轴包括柱和连接在柱的外端上的凸缘。 笔尖位于笔筒的前端。 所述盖包括从所述盖的一侧向下延伸的至少一个滑动轨道,并且所述盖可以放置在所述笔筒的前端或后端,其中在所述滑轨中设置滑块,所述滑块包括 滑动区域和旋转区域彼此接触,并且旋转区域在滑块的终点处,其中笔筒的旋转轴的柱被放置并且可以在滑块中滑动,并且柱是 只能在滑块的旋转区域旋转。
    • 23. 发明授权
    • Image sensor package
    • 图像传感器封装
    • US07196322B1
    • 2007-03-27
    • US10961649
    • 2004-10-08
    • Chung Hsien HsinFigo HsiehWei Chang
    • Chung Hsien HsinFigo HsiehWei Chang
    • H01L23/00
    • H01L27/14618H01L27/14625H01L2224/48091H01L2224/73265H01L2924/00014
    • An image sensor module includes a substrate, frame layer, a photosensitive chip, a lens holder, and a lens barrel. The substrate has an upper surface, and a lower surface on which second electrodes are formed. The frame layer is arranged on the upper surface of the substrate, a cavity formed between the frame layer and substrate. The photosensitive chip is mounted on the upper surface of the substrate and located within the cavity. The lens holder has an upper end face, a lower upper face, and an opening penetrating through the lens holder from the upper end face to the lower end face, the upper end of the opening is formed with an internal thread and the lower end of the opening is formed with a breach, so that the internal diameter of the upper end of the opening is smaller than the lower end of the opening, the lens holder is adhered on the upper surface of the substrate by glue, therefore, the frame layer is located within the breach of the lens holder. The lens barrel has an upper end face, a lower end face, and an external thread is screwed to the internal thread of the lens holder.
    • 图像传感器模块包括基板,框架层,感光芯片,透镜保持架和镜筒。 基板具有上表面和形成有第二电极的下表面。 框架层布置在基板的上表面上,在框架层和基板之间形成空腔。 感光芯片安装在基板的上表面上并位于空腔内。 透镜架具有上端面,下下表面和从上端面向下端面贯穿透镜保持架的开口,开口的上端形成有内螺纹,下端 开口形成有裂缝,使得开口的上端的内径小于开口的下端,透镜保持器通过胶粘在基板的上表面上,因此,框架层 位于透镜架的突破之内。 镜筒具有上端面,下端面,外螺纹与透镜保持架的内螺纹螺纹连接。
    • 26. 发明申请
    • Apparatus and method of shaping profiles of large-area PECVD electrodes
    • 大面积PECVD电极成形轮廓的装置和方法
    • US20060005771A1
    • 2006-01-12
    • US11143506
    • 2005-06-02
    • John WhiteEmanuel BeerWei ChangRobin TinerSoo Choi
    • John WhiteEmanuel BeerWei ChangRobin TinerSoo Choi
    • C23C16/00C23F1/00
    • C23C16/4583H01J37/3244H01J2237/3325
    • An apparatus and method for shaping profiles of a large-area PECVD electrode is provided. A plasma-enhanced CVD chamber for processing a large-area substrate is first provided. The chamber includes a lower electrode that supports a large area substrate. The lower electrode is shaped to selectively conform the supported substrate in a selected orientation under operating conditions. The orientation may be either planar or nonplanar. The substrate complies with the shape of the electrode so the substrate is substantially parallel to an upper electrode in the chamber, and/or to a gas diffusion plate in the chamber. The lower electrode comprises a substrate support fabricated from a material of insufficient strength to support itself at operating temperatures and pressure in the chamber. The shape of the substrate support is adjusted by modifying the dimensions and/or planarity of a supporting base structure, and/or by appropriately varying the thickness of the substrate support.
    • 提供了一种用于形成大面积PECVD电极的轮廓的装置和方法。 首先提供用于处理大面积基板的等离子体增强CVD室。 该室包括支撑大面积基板的下电极。 下电极被成形为在操作条件下以选定的方向选择性地使受支撑的衬底符合。 取向可以是平面或非平面的。 基板符合电极的形状,因此基板基本上平行于腔室中的上部电极,和/或腔室中的气体扩散板。 下电极包括由强度不足的材料制成的衬底支撑件,以在腔室中的操作温度和压力下自身支撑。 通过改变支撑基底结构的尺寸和/或平面度和/或通过适当地改变基底支撑件的厚度来调节基底支撑件的形状。
    • 27. 发明申请
    • Screen
    • 屏幕
    • US20050028943A1
    • 2005-02-10
    • US10638255
    • 2003-08-06
    • Wei Chang
    • Wei Chang
    • E06B9/42E06B9/66G09F15/00E06B9/08
    • G09F15/0062E06B9/42E06B9/66G09F15/0025
    • A screen is constructed to have a screen case, a support member fastened to one side of the screen case and a reel pivotally mounted inside the screen case and rolling up a screen body. The reel has a flat inside stop face and a plug member is fixedly fastened to one end of the reel. An axle is suspended inside the reel, the axle having a first end fixedly fastened to the screen case and a second end fastened pivotally with the plug member. A spring member is sleeved onto the axle inside the reel, the spring member having a first end terminating in a projecting portion stopped at the flat inside stop face of the reel and a second end fixedly connected to one end of the axle.
    • 屏幕被构造成具有屏幕外壳,固定在屏幕壳体的一侧的支撑构件和枢转地安装在屏幕壳体内的卷轴并卷起屏幕主体。 卷轴具有平坦的内部止动面,并且插头构件固定地紧固到卷轴的一端。 轴悬挂在卷轴内,该轴具有固定在屏幕壳体上的第一端和与该插塞构件枢转地紧固的第二端。 弹簧构件套在卷轴内部的轴上,弹簧构件具有终止在停止在卷轴的平坦内侧止挡面处的突出部分中的第一端和固定地连接到轴的一端的第二端。
    • 28. 发明授权
    • Single photon emission computed tomography system
    • 单光子发射计算机断层摄影系统
    • US5032728A
    • 1991-07-16
    • US269440
    • 1988-11-09
    • Wei ChangPeter Kirchner
    • Wei ChangPeter Kirchner
    • G01T1/164G01T1/29
    • G01T1/2985G01T1/1642A61B6/037
    • A single photon emission computed tomography (SPECT) system for producing transaxial images in a plurality of transaxial planes through a body. The SPECT system includes a detector system with an in-plane spatial resolution that is determined by the in-plane spatial resolution of collimator modules disposed in a ring around the body to be imaged. Photon detectors and related circuits merely determine a position in a photon detector matrix having discrete azimuthal positions that correspond to the physical size of a collimator module. Axial spatial resolution or slice thickness for the detector system is determined either by collimator modules or by collimator modules in conjunction with the intrinsic resolution of the photon detectors.
    • 用于通过身体在多个横轴平面中产生横轴图像的单光子发射计算机断层摄影(SPECT)系统。 SPECT系统包括具有平面内空间分辨率的检测器系统,其由设置在待成像的身体周围的环中的准直器模块的面内空间分辨率确定。 光子检测器和相关电路仅仅确定具有对应于准直器模块的物理尺寸的离散方位位置的光子检测器矩阵中的位置。 用于检测器系统的轴向空间分辨率或切片厚度由准直器模块或准直器模块与光子检测器的固有分辨率相结合来确定。
    • 30. 发明授权
    • Cable connector with switching structure
    • 具有开关结构的电缆连接器
    • US09136658B2
    • 2015-09-15
    • US13968432
    • 2013-08-16
    • Wei ChangChien-Yi Yu
    • Wei ChangChien-Yi Yu
    • H01R13/642H01R27/00H01R13/627H01R13/622H01R13/641H01R107/00
    • H01R27/00H01R13/622H01R13/6275H01R13/641H01R2107/00
    • Provided is a cable connector with a switching structure, including: a plug with a plug rubber core having a plurality of pin terminals and a rib; and a plug holder having a grip portion with ridges, a switch ring disposed around the grip portion, and a fastening nut abutting against the switch ring, wherein the plug holder is disposed around the plug, and the plug holder is coupled to sockets of different types by means of the switch ring. Therefore, the cable connector is hermetically sealed, fixed in place, prevented from loosening, easy to connect and assemble, convenient to change, repair, and disassemble, easy to operate, and for use in engaging with two different types of cable sockets.
    • 本发明提供一种具有开关结构的电缆连接器,包括:插头,其插头橡胶芯具有多个销端子和肋; 以及插头保持器,其具有带有脊的把手部分,围绕所述把手部分设置的开关环和紧靠所述开关环的紧固螺母,其中所述插头保持器设置在所述插头周围,并且所述插头保持器联接到不同的插座 类型通过开关环。 因此,电缆连接器密封,固定就位,防止松动,易于连接和组装,便于更换,维修和拆卸,易于操作,并可用于与两种不同类型的电缆插座接合。