专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080279520A1 Light tunnel structure 审中-公开
标题翻译：轻隧道结构
公开(公告)号：US20080279520A1
公开(公告)日：2008-11-13
申请号：US12219194
申请日：2008-07-17
申请人： Jen-Chih Wang , Ching-Hsiang Yu
发明人： Jen-Chih Wang , Ching-Hsiang Yu
IPC分类号： G02B6/00
CPC分类号： G03B21/208
摘要： The light tunnel structure includes a plurality of reflectors joined together to form a light tunnel for allowing a light beam to pass and reflect therethrough. The plurality of reflectors respectively have end surfaces edge at two opposite open ends ea,ead of the light tunnel structure, wherein not all of the end surfaces at one open end of the light tunnel structure edges at the end are positioned at the same plane.
摘要翻译：光通道结构包括多个连接在一起的反射器，以形成允许光束通过并反射穿过的光通道。多个反射器分别具有在光隧道结构的两个相对的开口端ea处的端表面，其中并非所有光通道结构的一端的端部处的端部处的所有端面位于同一平面。

2. 发明申请

US20060244008A1 Light tunnel structure 审中-公开
标题翻译：轻隧道结构
公开(公告)号：US20060244008A1
公开(公告)日：2006-11-02
申请号：US11230471
申请日：2005-09-21
申请人： Jen-Chih Wang , Ching-Hsiang Yu
发明人： Jen-Chih Wang , Ching-Hsiang Yu
IPC分类号： H01L31/00
CPC分类号： G03B21/208
摘要： The light tunnel structure includes a plurality of reflectors joined together to form a light tunnel for allowing a light beam to pass and reflect therethrough. The plurality of reflectors have edges at an end of the light tunnel structure, wherein not all of the edges at the end are positioned at the same plane.
摘要翻译：光通道结构包括多个连接在一起的反射器，以形成允许光束通过并反射穿过的光通道。多个反射器在光通道结构的端部具有边缘，其中端部处的所有边缘并不全部位于同一平面。

3. 发明申请

US20060227424A1 Light tunnel module 审中-公开
标题翻译：轻隧道模块
公开(公告)号：US20060227424A1
公开(公告)日：2006-10-12
申请号：US11212731
申请日：2005-08-29
申请人： Jen-Chih Wang , Ching-Hsiang Yu
发明人： Jen-Chih Wang , Ching-Hsiang Yu
IPC分类号： G02B5/126
CPC分类号： G02B27/0994
摘要： A light tunnel device. The light tunnel device includes a plurality of reflectors and at least one sleeve. The sleeve completely or partially covers the reflectors. The reflectors are piled together to form a hollow tunnel, allowing a light to pass therethrough. The profile of the reflectors is trapezoid, rectangular or polygonal.
摘要翻译：轻隧道装置。光通道装置包括多个反射器和至少一个套筒。套筒完全或部分地覆盖反射器。将反射器堆叠在一起以形成中空隧道，允许光通过。反射镜的轮廓是梯形，矩形或多边形。

4. 发明申请

US20070053089A1 Color wheel 审中-公开
标题翻译：色轮
公开(公告)号：US20070053089A1
公开(公告)日：2007-03-08
申请号：US11504644
申请日：2006-08-16
申请人： Ching-Hsiang Yu , Yen-Chen Chen
发明人： Ching-Hsiang Yu , Yen-Chen Chen
IPC分类号： G02B7/00
CPC分类号： G02B26/008 , G02B7/006
摘要： A color wheel includes a color filter set, a carrier, and a cap. The color filter set has a through hole, a first side and a second side which is oppositely disposed. The carrier is disposed at the first side of the color filter set and has a first engaging portion. The cap is disposed at the second side of the color filter set and has a second engaging portion for coupling with the first engaging portion, wherein either the first engaging portion or the second engaging portion passes through the through hole.
摘要翻译：色轮包括滤色器组，载体和盖。滤色器组具有通孔，相对设置的第一侧和第二侧。载体设置在滤色器组的第一侧，并且具有第一接合部分。盖设置在滤色器组的第二侧，并且具有用于与第一接合部联接的第二接合部，其中第一接合部或第二接合部都通过通孔。

5. 发明授权

US06966617B2 Attachable frame for flat display panels 失效
公开(公告)号：US06966617B2
公开(公告)日：2005-11-22
申请号：US10753492
申请日：2004-01-09
申请人： Yu Chen , Ching-Hsiang Yu , Ming-Yeang Lin
发明人： Yu Chen , Ching-Hsiang Yu , Ming-Yeang Lin
IPC分类号： A47B81/06 , G02F1/13 , G11B33/10 , H05K5/02
CPC分类号： H05K5/02 , G02F1/133308 , G02F2001/133328 , G02F2001/133334 , G11B33/10
摘要： An attachable frame for flat display panels includes a flat display panel, a main structure, a bracing structure, a front frame and a rear frame. The main structure and the bracing structure provide bracing and steady support for the entire body. The front frame and the rear frame provide a desired appealing for the entire body. The main structure, bracing structure, front frame and rear frame are separable elements and are designed according to the dimension of the flat display panel. They may be assembled to form the exterior of the flat display panel, and become attachable to the flat display panel.

6. 发明授权

US08912692B2 Magnetic vibrator with inclined pole pieces 有权
标题翻译：具有倾斜极片的磁性振动器
公开(公告)号：US08912692B2
公开(公告)日：2014-12-16
申请号：US12873691
申请日：2010-09-01
申请人： Sean Chang , Ching-Hsiang Yu
发明人： Sean Chang , Ching-Hsiang Yu
IPC分类号： H02K33/02 , H02K33/16
CPC分类号： H02K33/16
摘要： A magnetic vibrator including a first magnetic portion and a second magnetic portion is disclosed. The first magnetic portion includes an inner plate, a first magnet and a second magnet. The inner plate is disposed between the first magnet and the second magnet. The second magnetic portion includes a coil and a wrapper. The coil is disposed around the first magnetic portion and wrapped in the wrapper. The wrapper has a gap corresponding to the inner plate. An interval is configured between the first magnetic portion and the second magnetic portion. When a current is occurred in the coil, the first magnetic portion and the second magnetic portion are actuated to move axially with respect to each other.
摘要翻译：公开了一种包括第一磁性部分和第二磁性部分的磁性振动器。第一磁性部分包括内板，第一磁体和第二磁体。内板设置在第一磁体和第二磁体之间。第二磁性部分包括线圈和包装物。线圈围绕第一磁性部分设置并包裹在包装中。包装物具有对应于内板的间隙。间隔被配置在第一磁性部分和第二磁性部分之间。当线圈中发生电流时，第一磁性部分和第二磁性部分被致动以相对于彼此轴向移动。

7. 发明申请

US20130258589A1 HEAT-DISSIPATING MODULE 有权
标题翻译：散热模块
公开(公告)号：US20130258589A1
公开(公告)日：2013-10-03
申请号：US13467322
申请日：2012-05-09
申请人： Ching-Hsiang Yu , Fu-Mei Hsu
发明人： Ching-Hsiang Yu , Fu-Mei Hsu
IPC分类号： H05K7/20 , F28F9/00
CPC分类号： H05K7/20172 , F04D33/00 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat-dissipating module is disposed within an electronic device. The heat-dissipating module includes at least one vibration element, a bracket, and a driving unit. The vibration element includes a working part and a free end. The bracket is connected with the working part of the at least one vibration element. The driving unit is connected with the bracket. When the driving unit drives the bracket to vibrate at a vibration frequency, the vibration element is moved with the bracket, and a resonant vibration causes the free end of the vibration element to generate a displacement, so that an airflow is generated at the free end of the vibration element to cool the electronic device.
摘要翻译：散热模块设置在电子设备内。散热模块包括至少一个振动元件，支架和驱动单元。振动元件包括工作部分和自由端。支架与至少一个振动元件的工作部分连接。驱动单元与支架连接。当驱动单元驱动支架以振动频率振动时，振动元件与支架一起移动，并且共振振动导致振动元件的自由端产生位移，从而在自由端产生气流的振动元件来冷却电子设备。

8. 发明授权

US07916376B2 Projection system and optical actuator thereof 有权
标题翻译：投影系统及其光学致动器
公开(公告)号：US07916376B2
公开(公告)日：2011-03-29
申请号：US12145130
申请日：2008-06-24
申请人： Ching-Hsiang Yu , Chia-Chi Wu , Fu-Mei Hsu
发明人： Ching-Hsiang Yu , Chia-Chi Wu , Fu-Mei Hsu
IPC分类号： G02B26/08
CPC分类号： G02B7/1821 , G02B26/105
摘要： An optical actuator includes a base, a carrier, a reflecting optical element, a connecting structure and an actuating component. The reflecting optical element is disposed at a first side of the carrier. The connecting structure has a first connecting portion located at the central region thereof and two second connecting portions located at two opposite sides thereof. The connecting portions connect the base to the second side of the carrier. The actuating component is disposed on the base and drives the carrier rotating along an axial line. The axial line is substantially perpendicular to the connecting structure. A projection system including the optical actuator is also disclosed.
摘要翻译：光学致动器包括基座，载体，反射光学元件，连接结构和致动部件。反射光学元件设置在载体的第一侧。连接结构具有位于其中心区域的第一连接部分和位于其两个相对侧的两个第二连接部分。连接部将基座连接到托架的第二侧。致动部件设置在基座上并驱动沿着轴线旋转的载体。轴线基本上垂直于连接结构。还公开了包括光致动器的投影系统。

9. 发明申请

US20090109514A1 DYNAMIC APERTURE DEVICE AND PROJECTOR WITH THE SAME 有权
标题翻译：动态光纤设备和投影机
公开(公告)号：US20090109514A1
公开(公告)日：2009-04-30
申请号：US12057925
申请日：2008-03-28
申请人： Li-Chun LIAO , Chun-Wei Liang , Ching-Hsiang Yu
发明人： Li-Chun LIAO , Chun-Wei Liang , Ching-Hsiang Yu
IPC分类号： G02B26/02
CPC分类号： G02B26/02 , G02B7/006 , G02B26/008
摘要： A dynamic aperture device includes a motor, a light shielding element and a balancer. The motor has a shaft. The light shielding element has a light shielding portion and a hub connected to the light shielding portion. The hub is coupled to the shaft. The balancer is disposed on the light shielding element, the hub or the shaft.
摘要翻译：动态光圈装置包括马达，遮光元件和平衡器。电机有一个轴。遮光元件具有遮光部和连接到遮光部的轮毂。轮毂联接到轴上。平衡器设置在遮光元件，轮毂或轴上。

10. 发明授权

US08710381B2 Keyswitch controller 有权
标题翻译：钥匙开关控制器
公开(公告)号：US08710381B2
公开(公告)日：2014-04-29
申请号：US13099364
申请日：2011-05-03
申请人： Fu-Mei Hsu , Ching-Hsiang Yu , Shao-Hsiung Chang
发明人： Fu-Mei Hsu , Ching-Hsiang Yu , Shao-Hsiung Chang
IPC分类号： H01H9/26
CPC分类号： H01H3/12 , G06F3/016 , H01H13/85 , H01H2003/008 , H01H2215/054 , H01H2223/054 , H01H2227/022 , H01H2229/048 , H01H2231/008
摘要： A keyswitch controller includes a housing, a circuit board, a keyswitch module, and a force feedback module. The housing includes a keyswitch hole. The circuit board is disposed in the housing and includes a switch. The keyswitch module disposed on the circuit board and passing out of the keyswitch hole is for turning on the switch by being pressed so as to generate a pressing signal. The force feedback module is coupled to the keyswitch module for vibrating according to the pressing signal.
摘要翻译：钥匙开关控制器包括壳体，电路板，钥匙开关模块和力反馈模块。壳体包括钥匙开关孔。电路板设置在壳体中并且包括开关。设置在电路板上并从钥匙开关孔出来的钥匙开关模块用于通过按压来开启开关，以产生按压信号。力反馈模块耦合到钥匙开关模块，用于根据按压信号进行振动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式