公开(公告)号：US20090070989A1

公开(公告)日：2009-03-19

申请号：US11982509

申请日：2007-11-02

Applicant: Michael Pozin ,  Sean Chang

Inventor： Michael Pozin ,  Sean Chang

IPC: B05D3/02 ,  H01M4/58

CPC classification number: H01M4/58 ,  H01M2/1235 ,  H01M4/0471 ,  H01M4/1397 ,  H01M4/364 ,  H01M4/581 ,  H01M4/5815 ,  H01M4/587 ,  H01M4/621 ,  H01M4/622 ,  H01M4/625 ,  H01M6/16 ,  H01M10/0587 ,  H01M2004/028 ,  Y10T29/49108 ,  Y10T29/49115

Abstract: A primary cell having an anode comprising lithium and a cathode comprising iron disulfide (FeS2) and carbon particles. The electrolyte comprises a lithium salt dissolved in a solvent mixture. Iron disulfide powder and carbon black is preferably premixed and stored. A cathode slurry is prepared comprising iron disulfide, carbon black, binder, and a liquid solvent. The mixture is coated onto a substrate and solvent evaporated leaving a dry cathode coating on the substrate. The cathode coating is then baked at elevated temperatures in atmosphere under partial vacuum or in an atmosphere of nitrogen or inert gas. The anode and cathode can be spirally wound with separator therebetween and inserted into the cell casing with electrolyte then added.

Abstract translation: 具有包含锂的阳极的主电池和包含二硫化铁（FeS 2）和碳颗粒的阴极。 电解质包含溶解在溶剂混合物中的锂盐。 二硫化铁粉末和炭黑优选预混合并储存。 制备包含二硫化铁，炭黑，粘合剂和液体溶剂的阴极浆料。 将混合物涂覆在基材上并蒸发溶剂，在基材上留下干燥的阴极涂层。 然后将阴极涂层在高温下在大气中在部分真空下或在氮气或惰性气体的气氛中进行烘烤。 阳极和阴极可以用分离器螺旋卷绕并插入电池壳体中，然后加入电解质。

公开(公告)号：US20070252157A1

公开(公告)日：2007-11-01

申请号：US11790433

申请日：2007-04-25

Applicant: Sean Chang ,  Chao-Sen Chang

Inventor： Sean Chang ,  Chao-Sen Chang

IPC: H01L33/00

CPC classification number: H01L33/60 ,  H01L33/642 ,  H01L2224/48091 ,  H01L2924/12044 ,  H01L2924/00014 ,  H01L2924/00

Abstract: A light emitting apparatus includes a substrate, a first metal layer, an insulating layer and at least one light emitting device. The first metal layer is disposed on the substrate. The insulating layer is disposed on the first metal layer. The light emitting device is disposed on the insulating layer.

Abstract translation: 发光装置包括基板，第一金属层，绝缘层和至少一个发光器件。 第一金属层设置在基板上。 绝缘层设置在第一金属层上。 发光器件设置在绝缘层上。

公开(公告)号：US07142569B2

公开(公告)日：2006-11-28

申请号：US10818723

申请日：2004-04-06

Applicant: Sean Chang ,  Chia-chi Wu

Inventor： Sean Chang ,  Chia-chi Wu

IPC: H01S3/10 ,  H01S3/08

CPC classification number: H01S5/141 ,  H01S5/005 ,  H01S5/143

Abstract: A tunable laser source includes a gain chip, a collimating lens, a grating, a focusing lens and a wavelength selection device. The grating is positioned to be impinged by the collimated light to provide diffracted beams at different diffraction angles whose wavelengths disperse in accordance with the diffraction angles. Those diffracted beams are then brought to separate focal points on the wavelength selection device through the focusing lens. The wavelength selection device includes a light shield with a single slit formed thereon and a mirror. The single silt allows the mirror to reflect only one diffracted beam back to the gain chip so as to maintain the oscillation of the tunable laser source at the wavelength corresponding to the diffraction angle of the only one focused diffracted beam.

Abstract translation: 可调激光源包括增益芯片，准直透镜，光栅，聚焦透镜和波长选择装置。 光栅定位成被准直光照射，以提供不同衍射角的衍射光束，其波长根据衍射角分散。 那些衍射光束然后通过聚焦透镜被带到波长选择装置上的分离焦点。 波长选择装置包括其上形成有单个狭缝的光屏蔽和反射镜。 单个淤泥允许反射镜仅将一个衍射光束反射回增益芯片，以便将可调激光源的振荡保持在对应于仅一个聚焦衍射光束的衍射角的波长处。

公开(公告)号：US20050280911A1

公开(公告)日：2005-12-22

申请号：US10984901

申请日：2004-11-10

Applicant: Sean Huang ,  Sean Chang

Inventor： Sean Huang ,  Sean Chang

IPC: G02B5/22 ,  G02B7/00

CPC classification number: G02B26/008

Abstract: Color wheels are provided. An exemplary embodiment of a color wheel, for optical projection, has an optical axis and includes a plurality of color rings, comprising a plurality of color filters. At least one color ring includes a white permeable area. The color rings move on a plane perpendicular to the optical axis, so that the optical axis passes through one of the color rings.

Abstract translation: 提供色轮。 用于光学投影的色轮的示例性实施例具有光轴并且包括多个彩色环，包括多个滤色器。 至少一个颜色环包括白色可渗透区域。 色环在垂直于光轴的平面上移动，使得光轴通过一个色环。

公开(公告)号：US06951394B2

公开(公告)日：2005-10-04

申请号：US10712519

申请日：2003-11-12

Applicant: Sean Chang ,  Sean Huang

Inventor： Sean Chang ,  Sean Huang

IPC: G02B5/04 ,  G02B27/18 ,  G03B21/00 ,  G03B21/28

CPC classification number: G03B21/008

Abstract: A digital light processing projection system includes an illuminating device, an optical-path-switching element, a projection device and a prism set. The prism set is arranged between the illuminating device, the optical-path-switching element and the projection device and has a plurality of prisms in which an air gap existing between any two adjacent prisms. According to the invention, a light beam output from the illuminating device directly passes through the prisms and air gaps before being received by the optical-path-switching element. Under a first state, a light beam reflected from the optical-path-switching element is totally reflected at an interface between one of the prisms and one of the air gaps before being received by the projection lens. Under a second state, a light beam reflected from the optical-path-switching element is totally internal reflected back and forth within a prism being adjacent to the optical-path-switching element and is absorbed by a light absorbing material.

Abstract translation: 数字光处理投影系统包括照明装置，光路切换元件，投影装置和棱镜组。 棱镜组布置在照明装置，光路切换元件和投影装置之间，并且具有多个棱镜，其中存在于任何两个相邻棱镜之间的气隙。 根据本发明，从照明装置输出的光束在由光路切换元件接收之前直接通过棱镜和气隙。 在第一状态下，在被投影透镜接收之前，从光路切换元件反射的光束在棱镜和其中一个气隙之间的界面处被全反射。 在第二状态下，从光路切换元件反射的光束在与光路切换元件相邻的棱镜内部前后全反射，并被吸光材料吸收。

公开(公告)号：US20050035670A1

公开(公告)日：2005-02-17

申请号：US10878114

申请日：2004-06-29

Applicant: Lee-Long Chen ,  Shih-Ming Huang ,  Sean Chang ,  Wen-Shi Huang

Inventor： Lee-Long Chen ,  Shih-Ming Huang ,  Sean Chang ,  Wen-Shi Huang

IPC: F04D29/04 ,  F16C17/08 ,  F16C39/06 ,  H02K7/09 ,  H02K7/14 ,  H02K1/00

CPC classification number: F04D29/051 ,  F04D25/062 ,  F16C17/08 ,  F16C39/063 ,  F16C2360/46 ,  H02K7/09 ,  H02K7/14

Abstract: A motor. The motor includes a stator, a rotor, a top magnetic structure, and a bottom magnetic structure. The stator is disposed in a frame. The rotor is also disposed in the frame, corresponding to the stator. The rotor comprises a shaft, extended axially from the rotor. The shaft does not contact the stator or the frame. The bottom magnetic structure is at the bottom of the frame. The top magnetic structure is on the top of the frame. The top and bottom magnetic structures are opposite to each other in an axial direction. Magnetic attraction generated between the first magnetic structure and the second magnetic structure attracts and positions the shaft therebetween such that the first magnetic structure, the second magnetic structure, and the shaft are coaxially aligned.

Abstract translation: 电机。 电动机包括定子，转子，顶部磁性结构和底部磁性结构。 定子设置在框架中。 转子也布置在框架中，对应于定子。 转子包括从转子轴向延伸的轴。 轴不接触定子或框架。 底部磁性结构位于框架的底部。 顶部磁性结构位于框架的顶部。 顶部和底部磁性结构在轴向方向上彼此相对。 在第一磁性结构和第二磁性结构之间产生的磁吸引力将轴彼此吸引并定位，使得第一磁性结构，第二磁性结构和轴同轴对准。

公开(公告)号：US20050023446A1

公开(公告)日：2005-02-03

申请号：US10901118

申请日：2004-07-29

Applicant: Sean Chang ,  Albert Lin

Inventor： Sean Chang ,  Albert Lin

IPC: G02B5/04 ,  G02B17/04 ,  G02B19/00 ,  G02B26/08 ,  G03B21/00 ,  H04N5/74 ,  G01N21/86 ,  G01V8/00 ,  H01J5/16

CPC classification number: H04N5/7416 ,  G02B17/04 ,  G02B26/0833

Abstract: A projection system. The projection system has a light source, a relay module, an optical path switching device and an optical path transfer device. The light source emits a light beam, and the relay module relays the light beam. The optical path switching device is used to receive and switch the light beam and has at least one active area. The optical path transfer device is disposed between the relay module and the optical path switching device directing the light beam toward the optical path switching device in a first angle, and the optical path transfer device has an incident surface tilted perpendicular to an incidence of the light beam.

Abstract translation: 投影系统。 投影系统具有光源，中继模块，光路切换装置和光路传送装置。 光源发射光束，继电器模块中继光束。 光路切换装置用于接收和切换光束并且具有至少一个有效区域。 光路传送装置设置在继电器模块和光路切换装置之间，其以第一角度将光束引向光路切换装置，并且光​​路传送装置具有垂直于光入射的入射面 光束。

公开(公告)号：US06840634B1

公开(公告)日：2005-01-11

申请号：US10850526

申请日：2004-05-19

Applicant: Sean Chang

Inventor： Sean Chang

IPC: G02B26/08 ,  G02B5/04 ,  G03B21/00 ,  H04N5/74 ,  G03B21/28 ,  G02B5/08 ,  G02B7/182

CPC classification number: H04N5/7458 ,  G02B5/04

Abstract: A reflective projection display system for receiving a light ray and projecting it onto a screen in a light-state mode. The reflective projection display system includes a reflective micro-mirror panel, a projecting device and a prism set. Before reaching the reflective micro-mirror panel, the light ray is firstly reflected by the prism set. The light ray reflected by the reflective micro-mirror panel in the light-state mode directly passes through the prism set and is then received by the projection lens. The light ray reflected by the reflective micro-mirror panel in the dark-state mode is totally reflected at an interface between a prism adjacent to the reflective micro-mirror panel and an air gap adjacent to the prism.

Abstract translation: 一种用于接收光线并以光状态模式将其投影到屏幕上的反射投影显示系统。 反射投影显示系统包括反射式微镜面板，投影装置和棱镜组。 在到达反光微镜面板之前，光线首先被棱镜组反射。 由反射型微镜面板在光状态下反射的光线直接通过棱镜组，然后被投影透镜接收。 在暗态模式下由反射型微镜面板反射的光线在与反射型微镜面板相邻的棱镜与与棱镜相邻的气隙之间的界面处被全反射。

公开(公告)号：US06773143B2

公开(公告)日：2004-08-10

申请号：US10301147

申请日：2002-11-20

Applicant: Sean Chang

Inventor： Sean Chang

IPC: F21V700

CPC classification number: F21V7/0025 ,  F21V7/09 ,  G02B19/0023 ,  G02B19/0028 ,  G02B19/0047

Abstract: A structure for reflection of light comprising a curved surface reflector for reflecting the light emitted from a light source located on a focus of the curved surface reflector, and a semi-sphere surface for reflecting the light emitted from the light source located on a center of the semi-sphere surface. In specific, the focus of the curved surface reflector and the center of the semi-sphere surface are so positioned as to be substantially on the same location, thus after the light emitted from the light source is reflected by the semi-sphere surface, the reflected light passes through the center to illuminate on the curved surface reflector, so that all of the light emitted from the light source can pass through the center to illuminate on the curved surface reflector and is then reflected by the same so as to obtain a condensed light beam with the smaller converging angle and spot size.

公开(公告)号：US09034768B2

公开(公告)日：2015-05-19

申请号：US12833823

申请日：2010-07-09

Applicant: Anand Chandrashekar ,  Raashina Humayun ,  Michal Danek ,  Aaron R. Fellis ,  Sean Chang

Inventor： Anand Chandrashekar ,  Raashina Humayun ,  Michal Danek ,  Aaron R. Fellis ,  Sean Chang

IPC: H01L21/302 ,  C23F4/00 ,  C23C16/04 ,  C23C16/06 ,  H01L21/768

CPC classification number: C23F4/00 ,  C23C16/045 ,  C23C16/06 ,  H01L21/76877

Abstract: Methods and apparatuses for filling high aspect ratio features with tungsten-containing materials are provided. The method involves providing a partially fabricated semiconductor substrate and depositing a tungsten-containing layer on the substrate surface to partially fill one or more high aspect ratio features. The method continues with selective removal of a portion of the deposited layer such that more material is removed near the feature opening than inside the feature. In certain embodiments, removal may be performed at mass-transport limited conditions with less etchant available inside the feature than near its opening. Etchant species are activated before being introduced into the processing chamber and/or while inside the chamber. In specific embodiments, recombination of the activated species is substantially limited and/or controlled during removal, e.g., operation is performed at less than about 250° C. and/or less than about 5 Torr.

Abstract translation: 提供了用含钨材料填充高纵横比特征的方法和装置。 该方法包括提供部分制造的半导体衬底并且在衬底表面上沉积含钨层以部分填充一个或多个高纵横比特征。 该方法继续选择性地去除沉积层的一部分，使得在特征开口附近更多的材料在特征内部被移除。 在某些实施方案中，可以在质量传输限制条件下进行移除，在特征内可用蚀刻剂较少，而不是靠近其开口。 在引入处理室之前和/或在室内时，蚀刻剂物质被激活。 在具体实施方案中，活化物质的重组在去除期间基本上受到限制和/或控制，例如在小于约250℃和/或小于约5托下进行操作。