公开(公告)号：US20080118215A1

公开(公告)日：2008-05-22

申请号：US11976420

申请日：2007-10-24

Applicant: Yu-Chuan Chen ,  Sean Chang

Inventor： Yu-Chuan Chen ,  Sean Chang

IPC: G02B6/00 ,  B29C65/54

CPC classification number: G02B6/0096

Abstract: A light tunnel structure includes a plurality of plates and an adhesive (a bonding glue). The plates are connected to each other to form a light tunnel with at least one gap formed at each of the junctions. The adhesive (bonding glue) is filled within the gaps at the junctions. In addition, a manufacturing method of the light tunnel structure is disclosed.

Abstract translation: 光通道结构包括多个板和粘合剂（粘结胶）。 板彼此连接以形成在每个连接处形成有至少一个间隙的光通道。 粘合剂（粘合胶）填充在接合处的间隙内。 此外，还公开了一种光通道结构的制造方法。

公开(公告)号：US20070273955A1

公开(公告)日：2007-11-29

申请号：US11640207

申请日：2006-12-18

Applicant: Sean Chang ,  Hung-Kuang Yang

Inventor： Sean Chang ,  Hung-Kuang Yang

IPC: G02B26/00

CPC classification number: G02B26/10 ,  H04N9/315

Abstract: A smooth picture device includes an optical element, a holder, a flexible member, a base and an actuator. The holder supports the optical element. At least one portion of the holder is coupled to the flexible member. The base supports the flexible member. The actuator is coupled to the holder and actuates the holder to vibrate.

Abstract translation: 平滑的图像装置包括光学元件，保持器，柔性构件，基座和致动器。 支架支撑光学元件。 保持器的至少一部分联接到柔性构件。 基座支撑柔性构件。 致动器联接到保持器并致动保持器以进行振动。

公开(公告)号：US20070062555A1

公开(公告)日：2007-03-22

申请号：US11356018

申请日：2006-02-17

Applicant: Sean Chang ,  Chao-Sen Chang

Inventor： Sean Chang ,  Chao-Sen Chang

IPC: B08B3/12

CPC classification number: B08B3/12 ,  B08B3/102

Abstract: An ultrasonic cleaning system includes an ultrasonic cleaner and a bubble generator. The bubble generator generates a micro-emulsified liquid containing a plurality of micro-to-nano-sized bubbles. The ultrasonic cleaner communicates with the bubble generator such that the micro-emulsified liquid is able to be outputted into the ultrasonic cleaner for performing an ultrasonic oscillation cleaning procedure.

Abstract translation: 超声波清洗系统包括超声波清洗器和气泡发生器。 气泡发生器产生含有多个微米至纳米尺寸气泡的微乳化液。 超声波清洗器与气泡发生器连通，使得微乳化液体能够输出到超声波清洗器中，以执行超声波振荡清洗程序。

公开(公告)号：US07172318B2

公开(公告)日：2007-02-06

申请号：US11012105

申请日：2004-12-16

Applicant: Sean Chang ,  Yu-Chuan Chen

Inventor： Sean Chang ,  Yu-Chuan Chen

IPC: F21V7/04

CPC classification number: G02B27/0994 ,  H04N9/3114 ,  H04N9/315

Abstract: A projection system and a light tunnel applied in the projection system. The light tunnel comprises a first reflector, a second reflector, a third reflector, a fourth reflector, a light entrance, and a light exit. A distance between the third and fourth reflectors gradually changes from the light entrance to the light exit. The distance between the third and fourth reflectors at the light entrance and the light exit is less than length of each of the first and second reflectors. Thus, the light tunnel can be easily held and applied to various projection systems using various light sources and image generation devices.

Abstract translation: 在投影系统中应用的投影系统和光通道。 光通道包括第一反射器，第二反射器，第三反射器，第四反射器，光入口和光出口。 第三和第四反射器之间的距离从光入射到光出口逐渐变化。 在光入口和光出口处的第三和第四反射器之间的距离小于第一和第二反射器中的每一个的长度。 因此，可以使用各种光源和图像生成装置容易地将光通道保持并应用于各种投影系统。

公开(公告)号：US07102819B2

公开(公告)日：2006-09-05

申请号：US10828080

申请日：2004-04-19

Applicant: Sean Chang

Inventor： Sean Chang

IPC: G03B21/56 ,  G03B21/60

CPC classification number: G03B21/60 ,  Y10S359/90

Abstract: An optical projection display member includes an optical focusing structure, an optical panel, and a light-absorbing layer. The optical focusing structure has a plurality of micro-optical focusing components. The light-absorbing layer is located between the optical focusing structure and the optics panel. The light-absorbing layer has a plurality of optical transmitting windows corresponding with the micro-optical focusing components. The optical transmitting windows are formed by an optical exposure-developing step.

Abstract translation: 光学投影显示元件包括光聚焦结构，光学面板和光吸收层。 光聚焦结构具有多个微光聚焦部件。 光吸收层位于光聚焦结构和光学面板之间。 光吸收层具有与微光聚焦部件对应的多个光传输窗口。 光学透射窗通过光学曝光显影步骤形成。

公开(公告)号：US20060033057A1

公开(公告)日：2006-02-16

申请号：US11189868

申请日：2005-07-27

Applicant: Shing-Dar Tang ,  Sean Chang

Inventor： Shing-Dar Tang ,  Sean Chang

IPC: G01N21/86 ,  G01V8/00

CPC classification number: G01N21/8422 ,  G01B11/0625

Abstract: A deposition system and film thickness monitoring device thereof. The film thickness monitoring device for monitoring thickness of a thin film coated on an optical substrate includes a laser light source, a retro-reflector, and a light receiver. The laser light source and the retro-reflector are disposed on opposite sides of the optical substrate. First, a light beam is emitted by the laser light source and then passes through the thin film along a first path. Second, the light beam is reflected by the retro-reflector and then passes through the thin film again along a second path parallel to the first path. Third, the light beam is received by the light receiver.

Abstract translation: 一种沉积系统及其膜厚监测装置。 用于监测涂覆在光学基板上的薄膜的厚度的膜厚监视装置包括激光光源，后向反射器和光接收器。 激光源和后反射器设置在光学基板的相对侧上。 首先，激光光源发射光束，然后沿第一路径穿过薄膜。 第二，光束被后向反射器反射，然后再次沿着平行于第一路径的第二路径穿过薄膜。 第三，光束被光接收器接收。

公开(公告)号：US06999217B2

公开(公告)日：2006-02-14

申请号：US10721273

申请日：2003-11-26

Applicant: Sean Chang

Inventor： Sean Chang

IPC: G02B26/08

CPC classification number: G06K15/1204 ,  H04N1/0461 ,  H04N1/1135 ,  H04N1/12 ,  H04N1/207

Abstract: An imaging system switching device is described. The imaging system switching device is used for multi-function office machines, which has a scanner and a printer and additionally a copy machine and a fax machine. The imaging system switching device has a roller, a lens, a reflector, an optical receiver, an optical transmitter, and an optical switch. The optical switch changes light streams transmitting route for different function so as to use the same transmitting elements for a scan function and a print function. Another aspect of the imaging system switching device further has an original roller so that the switching device of the imaging system can simultaneously scan and print.

Abstract translation: 描述成像系统切换装置。 成像系统切换装置用于具有扫描仪和打印机以及复印机和传真机的多功能办公机器。 成像系统切换装置具有辊，透镜，反射器，光接收器，光发射器和光开关。 光开关改变不同功能的光流传输路由，以便使用相同的发送元件进行扫描功能和打印功能。 成像系统切换装置的另一方面还具有原始辊，使得成像系统的切换装置可以同时扫描和打印。

公开(公告)号：US06970309B2

公开(公告)日：2005-11-29

申请号：US10811990

申请日：2004-03-30

Applicant: Sean Chang ,  Kenny Chen

Inventor： Sean Chang ,  Kenny Chen

IPC: G02B7/00 ,  H04N9/31 ,  G02B5/22

CPC classification number: H04N9/3114 ,  G02B7/006 ,  G02B26/008

Abstract: A color wheel includes a carrier element, a filter group, and a connection component. The carrier element includes a first carrier, and a second carrier. The carrier element rotates around the central axial line. The first carrier has at least one aperture. The filter group has a transparent zone and a filter bonding zone. The filter group and the carrier element share the central axial line. The filter bonding zone has at least one concave zone. The combining component is simultaneously in the apertures of the first carrier and the filter bonding zone to fix the filter bonding zone of the filter group between the first carrier and the second carrier.

Abstract translation: 色轮包括载体元件，过滤器组和连接部件。 载体元件包括第一载体和第二载体。 载体元件围绕中心轴线旋转。 第一载体具有至少一个孔。 过滤器组具有透明区域和过滤器粘合区域。 过滤器组和载体元件共享中心轴线。 过滤粘结区具有至少一个凹区。 组合部件同时位于第一载体和滤波器接合区的孔中，以将过滤组的过滤器粘合区域固定在第一载体和第二载体之间。

公开(公告)号：US20050172900A1

公开(公告)日：2005-08-11

申请号：US11052228

申请日：2005-02-08

Applicant: Sean Chang

Inventor： Sean Chang

IPC: B05C13/00 ,  B23Q3/00 ,  C23C14/00 ,  C23C14/50 ,  C23C16/00 ,  C23C16/458

CPC classification number: C23C16/4588 ,  C23C14/505

Abstract: A coating apparatus and a jig thereof. The coating apparatus comprises a carrier and a jig. The jig surrounds the carrier and can be utilized to load an un-plated object. A hook-buckle structure connects the carrier and the jig. The jig comprises a holder and a fixing piece. The holder comprising at least one positioning piece, at least one loading area, at least one first protrusion, wherein the first protrusion serves as a sidewall of the loading area The fixing piece connecting to the holder and comprising at least an opening, wherein the opening overlaps the loading area, the size of the profile of the opening are relatively smaller than that of the loading area.

Abstract translation: 涂布装置及其夹具。 涂布装置包括载体和夹具。 夹具围绕载体并可用于装载未镀覆的物体。 钩扣结构连接载体和夹具。 夹具包括保持件和固定件。 所述保持器包括至少一个定位件，至少一个装载区域，至少一个第一突起，其中所述第一突起用作所述装载区域的侧壁。所述固定件连接到所述保持器并且包括至少一个开口，其中所述开口 与装载区域重叠，开口轮廓的尺寸相对小于装载区域的尺寸。

公开(公告)号：US06847757B2

公开(公告)日：2005-01-25

申请号：US10304782

申请日：2002-11-25

Applicant: Sean Chang ,  Hawk Chen

Inventor： Sean Chang ,  Hawk Chen

IPC: G02B6/293 ,  G02B6/34 ,  G02B6/35 ,  G02B26/08 ,  G02B6/28

CPC classification number: G02B6/3512 ,  G02B6/29367 ,  G02B6/2938 ,  G02B6/29395 ,  G02B6/3546 ,  G02B6/356

Abstract: A reconfigurable optical add/drop multiplexer includes first and second input terminals, first and second output terminals, an optical device and a switching device. The first input terminal receives a multi-wavelength optical signal including a to-be-dropped optical signal. The second input terminal receives a to-be-added optical signal having a wavelength that is the same as that of the to-be-dropped optical signal. The optical device has a reflective region and a filter region, and includes a first reflector and a filter. The filter is disposed in the filter region to separate the to-be-dropped optical signal from the multi-wavelength optical signal. The switching device switches the multi-wavelength optical signal and the to-be-added optical signal to the reflective region or the filter region.

Abstract translation: 可重构光分插复用器包括第一和第二输入端，第一和第二输出端，光器件和开关器件。 第一输入端子接收包括被丢弃的光信号的多波长光信号。 第二输入端子接收具有与被丢弃光信号相同的波长的待添加光信号。 光学器件具有反射区域和过滤器区域，并且包括第一反射器和过滤器。 滤波器设置在滤波器区域中，以从多波长光信号中分离出待丢弃的光信号。 开关器件将多波长光信号和待添加的光信号切换到反射区域或滤波器区域。