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1. 发明授权

US07952264B2 Lamp module for projector 有权
标题翻译：投影机灯模块
公开(公告)号：US07952264B2
公开(公告)日：2011-05-31
申请号：US12269872
申请日：2008-11-12
申请人： Fan-Chieh Chang , I-Ming Liu , Wen-Yi Su
发明人： Fan-Chieh Chang , I-Ming Liu , Wen-Yi Su
IPC分类号： H01J5/50 , H01J1/88
CPC分类号： G03B21/145 , G03B21/2093
摘要： A lamp module suitable for a projector has an insulating base, a lamp, electrode lines, electrode terminals, electrode strips, conductive lines, an electrical connector and conductive terminals. The lamp is mounted on the insulating base. Each of the electrode lines has an end connected to the lamp. The electrode terminals are respectively connected to the other ends of the electrode lines. Each of the electrode strips has a first end and a second end, wherein the electrode terminals and the first ends are fastened on the insulating base, and the electrode terminals respectively contact the first ends. The electrical connector is connected to one ends of the conductive lines. The conductive terminals are respectively connected to another ends of the conductive lines. The conductive terminals and the second ends herein are fastened on the insulating base, and the conductive terminals respectively contact the second ends.
摘要翻译：适用于投影仪的灯模具具有绝缘基座，灯，电极线，电极端子，电极条，导线，电连接器和导电端子。灯安装在绝缘基座上。每个电极线具有连接到灯的端部。电极端子分别连接到电极线的另一端。每个电极带具有第一端和第二端，其中电极端子和第一端紧固在绝缘基底上，并且电极端子分别接触第一端。电连接器连接到导线的一端。导电端子分别连接到导线的另一端。这里的导电端子和第二端紧固在绝缘基底上，并且导电端子分别接触第二端。

2. 发明申请

US20090289538A1 LAMP MODULE 有权
标题翻译：灯泡模块
公开(公告)号：US20090289538A1
公开(公告)日：2009-11-26
申请号：US12269872
申请日：2008-11-12
申请人： Fan-Chieh Chang , I-Ming Liu , Wen-Yi Su
发明人： Fan-Chieh Chang , I-Ming Liu , Wen-Yi Su
IPC分类号： H01K1/62
CPC分类号： G03B21/145 , G03B21/2093
摘要： A lamp module suitable for a projector has an insulating base, a lamp, electrode lines, electrode terminals, electrode strips, conductive lines, an electrical connector and conductive terminals. The lamp is mounted on the insulating base. Each of the electrode lines has an end connected to the lamp. The electrode terminals are respectively connected to the other ends of the electrode lines. Each of the electrode strips has a first end and a second end, wherein the electrode terminals and the first ends are fastened on the insulating base, and the electrode terminals respectively contact the first ends. The electrical connector is connected to one ends of the conductive lines. The conductive terminals are respectively connected to another ends of the conductive lines. The conductive terminals and the second ends herein are fastened on the insulating base, and the conductive terminals respectively contact the second ends.
摘要翻译：适用于投影仪的灯模具具有绝缘基座，灯，电极线，电极端子，电极条，导线，电连接器和导电端子。灯安装在绝缘基座上。每个电极线具有连接到灯的端部。电极端子分别连接到电极线的另一端。每个电极带具有第一端和第二端，其中电极端子和第一端紧固在绝缘基底上，并且电极端子分别接触第一端。电连接器连接到导线的一端。导电端子分别连接到导线的另一端。这里的导电端子和第二端紧固在绝缘基底上，并且导电端子分别接触第二端。

3. 发明申请

US20070253706A1 LENS CAP DEVICE 失效
标题翻译：镜头设备
公开(公告)号：US20070253706A1
公开(公告)日：2007-11-01
申请号：US11681232
申请日：2007-03-02
申请人： Fan-Chieh Chang , I-Ming Liu
发明人： Fan-Chieh Chang , I-Ming Liu
IPC分类号： G03B17/00
CPC分类号： G03B11/06
摘要： A lens cap device having a cap protecting device, an actuating device, and a lens cap. The cap protecting device has a protecting cap with a lens exposure hole. The actuating device has a push element and an actuating element. The push element is slidably disposed on the cap protecting device. One end of the actuating element is pivotally connected on the cap protecting device to form a pivot point. The actuating element and the push element are linked together. The lens cap is slidably mounted on the cap protecting device. The lens cap is pivotally connected with the other end of the actuating element. The lens cap is driven by the actuating element to cover or open the lens exposure hole.
摘要翻译：一种具有盖保护装置，致动装置和透镜盖的透镜盖装置。盖保护装置具有带有透镜曝光孔的保护盖。致动装置具有推动元件和致动元件。推动元件可滑动地设置在盖保护装置上。致动元件的一端枢转地连接在盖保护装置上以形成枢轴点。致动元件和推动元件连接在一起。透镜盖可滑动地安装在盖保护装置上。透镜盖与致动元件的另一端枢转连接。透镜盖由致动元件驱动以覆盖或打开透镜曝光孔。

4. 发明授权

US07600931B2 Lens cap device 失效
标题翻译：镜头盖设备
公开(公告)号：US07600931B2
公开(公告)日：2009-10-13
申请号：US11681232
申请日：2007-03-02
申请人： Fan-Chieh Chang , I-Ming Liu
发明人： Fan-Chieh Chang , I-Ming Liu
IPC分类号： G03B17/00
CPC分类号： G03B11/06
摘要： A lens cap device having a cap protecting device, an actuating device, and a lens cap. The cap protecting device has a protecting cap with a lens exposure hole. The actuating device has a push element and an actuating element. The push element is slidably disposed on the cap protecting device. One end of the actuating element is pivotally connected on the cap protecting device to form a pivot point. The actuating element and the push element are linked together. The lens cap is slidably mounted on the cap protecting device. The lens cap is pivotally connected with the other end of the actuating element. The lens cap is driven by the actuating element to cover or open the lens exposure hole.
摘要翻译：一种具有盖保护装置，致动装置和透镜盖的透镜盖装置。盖保护装置具有带有透镜曝光孔的保护盖。致动装置具有推动元件和致动元件。推动元件可滑动地设置在盖保护装置上。致动元件的一端枢转地连接在盖保护装置上以形成枢轴点。致动元件和推动元件连接在一起。透镜盖可滑动地安装在盖保护装置上。透镜盖与致动元件的另一端枢转连接。透镜盖由致动元件驱动以覆盖或打开透镜曝光孔。

5. 发明申请

US20150276191A1 LIGHT SOURCE MODULE AND PROJECTOR 审中-公开
标题翻译：光源模块和投影机
公开(公告)号：US20150276191A1
公开(公告)日：2015-10-01
申请号：US14583783
申请日：2014-12-29
申请人： I-Ming Liu , Fan-Chieh Chang
发明人： I-Ming Liu , Fan-Chieh Chang
IPC分类号： F21V23/00 , G03B21/20 , F21V23/06
CPC分类号： F21V23/002 , F21V23/06 , G03B21/2033 , G03B21/208 , G03B21/2093 , H01R13/7175 , H01R33/09
摘要： A projector and a light source module including a light emitting diode element, a pin connector, and two power cords are provided. The light emitting diode element has a first electrode and a second electrode. The pin connector is disposed on the light emitting diode element and has two connection pins, wherein each connection pin has a first connection end and a second connection end, and the two first connection ends respectively contact the first electrode and the second electrode. The two power cords are respectively connected to the first electrode and the second electrode through the two connection pins, wherein each power cord includes a joint and a wire connected to each other, each joint and the corresponding second connection end are mutually plugged along a first axial direction, each wire extends out from the corresponding joint along a second axial direction perpendicular to the first axial direction.
摘要翻译：提供一种投影仪和包括发光二极管元件，针式连接器和两根电源线的光源模块。发光二极管元件具有第一电极和第二电极。针连接器设置在发光二极管元件上，并且具有两个连接销，其中每个连接销具有第一连接端和第二连接端，并且两个第一连接端分别接触第一电极和第二电极。两个电源线分别通过两个连接销连接到第一电极和第二电极，其中每个电源线包括接头和彼此连接的电线，每个接头和相应的第二连接端沿着第一每根线沿着与第一轴向垂直的第二轴向从相应的接头延伸出来。

6. 发明授权

US10215388B2 Light source module and projector 有权
公开(公告)号：US10215388B2
公开(公告)日：2019-02-26
申请号：US14583783
申请日：2014-12-29
申请人： I-Ming Liu , Fan-Chieh Chang
发明人： I-Ming Liu , Fan-Chieh Chang
IPC分类号： F21V23/00 , F21V23/06 , G03B21/20 , H01R33/09 , H01R13/717
摘要： A projector and a light source module including a light emitting diode element, a pin connector, and two power cords are provided. The light emitting diode element has a first electrode and a second electrode. The pin connector is disposed on the light emitting diode element and has two connection pins, wherein each connection pin has a first connection end and a second connection end, and the two first connection ends respectively contact the first electrode and the second electrode. The two power cords are respectively connected to the first electrode and the second electrode through the two connection pins, wherein each power cord includes a joint and a wire connected to each other, each joint and the corresponding second connection end are mutually plugged along a first axial direction, each wire extends out from the corresponding joint along a second axial direction perpendicular to the first axial direction.

7. 发明授权

US08503105B2 Zooming adjustment mechanism and projection lens module 有权
标题翻译：变焦调整机构和投影镜头模组
公开(公告)号：US08503105B2
公开(公告)日：2013-08-06
申请号：US13285661
申请日：2011-10-31
申请人： Chien-Chang Huang , Fan-Chieh Chang
发明人： Chien-Chang Huang , Fan-Chieh Chang
IPC分类号： G02B15/14
CPC分类号： G02B7/10 , G03B21/142 , G03B2205/0046
摘要： A zooming adjustment mechanism including a holder, a zoom ring, at least two rollers, a first resilient sheet, and a second resilient sheet is provided. The zoom ring is confined to the holder and coupled to a zoom bar. The rollers are respectively confined to a groove of the holder and in contact with a bottom surface of the zoom ring. The first resilient sheet is disposed on a first side of the holder, and each end of the first resilient sheet leans against a roller. The second resilient sheet is disposed on a second side of the holder, and each end of the second resilient sheet leans against a roller. A projection lens module including the zooming adjustment mechanism is also provided.
摘要翻译：提供了包括保持器，变焦环，至少两个辊，第一弹性片和第二弹性片的变焦调节机构。变焦环被限制在支架上并与变焦杆相连。辊分别限制在保持器的凹槽中并与变焦环的底表面接触。第一弹性片设置在保持器的第一侧上，第一弹性片的每个端部抵靠辊。第二弹性片设置在保持器的第二侧上，并且第二弹性片的每个端部靠在辊上。还提供了包括变焦调节机构的投影透镜模块。

8. 发明授权

US08579242B2 Elevating mechanism for projection apparatus 有权
标题翻译：投影仪升降机构
公开(公告)号：US08579242B2
公开(公告)日：2013-11-12
申请号：US13211836
申请日：2011-08-17
申请人： Chien-Chang Huang , Fan-Chieh Chang
发明人： Chien-Chang Huang , Fan-Chieh Chang
IPC分类号： F16M11/20 , F16M11/24 , F16M11/26 , F16M11/00 , F16M13/00 , G03B21/14 , G03B21/22
CPC分类号： F16M11/10 , F16M2200/024 , F16M2200/08 , G03B21/145
摘要： An elevating mechanism for a projection apparatus includes a bottom cover, a resetting element having a first elastic member, a sliding mount, a screw stud sleeve, a screw stud, and a second elastic member. The sliding mount is disposed on a first side of the bottom cover and leans against the resetting element, and the sliding mount has an opening, at least one slot and a thread structure. The screw stud sleeve has a plurality of engaging teeth engaging within the slot. The screw stud has a thread structure and the thread structure of the screw stud meshes with the thread structure of the sliding mount.
摘要翻译：一种用于投影装置的升降机构包括底盖，具有第一弹性构件，滑动支架，螺钉套筒，螺柱和第二弹性构件的复位元件。滑动安装件设置在底盖的第一侧并且靠在复位元件上，并且滑动安装件具有开口，至少一个槽和螺纹结构。螺钉套筒具有接合在槽内的多个接合齿。螺钉具有螺纹结构，螺纹螺纹的螺纹结构与滑动安装座的螺纹结构相啮合。

9. 发明申请

US20120256525A1 PROJECTOR SUSPENSION DEVICE 有权
标题翻译：投影机悬挂装置
公开(公告)号：US20120256525A1
公开(公告)日：2012-10-11
申请号：US13341718
申请日：2011-12-30
申请人： Chang-Ching LI , Fan-Chieh Chang , Hao-Chang Tsao
发明人： Chang-Ching LI , Fan-Chieh Chang , Hao-Chang Tsao
IPC分类号： G03B21/14
CPC分类号： F16M11/28 , F16M13/027 , F16M2200/08 , G03B21/145 , G03B21/54
摘要： A projector suspension device includes a casing and a suspension mechanism. The casing defines a space for accommodating an optical projection engine, and the casing has a trough extending into an inside of the casing. The suspension mechanism includes a fixed rod and a movable rod, and the fixed rod is disposed inside and fixed to the casing. One end of the movable rod is connected to the fixed rod, and another end of the movable rod is fixed to a stationary object. The movable rod is slidably coupled to the fixed rod and slides relative to the fixed rod so as to be stored inside the trough or to stick out from the trough.
摘要翻译：投影机悬架装置包括壳体和悬架机构。壳体限定用于容纳光学投影引擎的空间，并且壳体具有延伸到壳体内部的槽。悬挂机构包括固定杆和可动杆，固定杆设置在壳体内部并固定。可动杆的一端与固定杆连接，活动杆的另一端固定在静止物体上。可动杆可滑动地联接到固定杆上并相对于固定杆滑动，以便被储存在槽内或从槽中伸出。

10. 发明授权

US06719432B2 Optical assembly for rear projection television 失效
标题翻译：背投电视的光学组件
公开(公告)号：US06719432B2
公开(公告)日：2004-04-13
申请号：US10248276
申请日：2003-01-06
申请人： Kuo-Wen Chen , Fan-Chieh Chang , Chen-Wen Yang
发明人： Kuo-Wen Chen , Fan-Chieh Chang , Chen-Wen Yang
IPC分类号： G03B2122
CPC分类号： G03B21/22
摘要： The present invention comprises a carrier, an optical engine disposed on the carrier, and a hood member coupled to the carrier at the front end of the optical engine. The hood member has an inlet coupled to the optical engine and an outlet sealed with a screen. At least one mirror is placed in an optical path between the optical engine and the screen for reflecting a beam from the optical engine, and is disposed with an adjusting bolt at its backside for adjusting. The hood member wraps the optical path from the optical engine to the screen for keeping the optical engine outside and preventing the external dust, moisture, and temperature.
摘要翻译：本发明包括载体，设置在载体上的光学引擎，以及在光学引擎的前端处联接到载体的罩构件。罩构件具有连接到光学引擎的入口和用屏幕密封的出口。至少一个镜子放置在光学引擎和屏幕之间的光路中，用于反射来自光学引擎的光束，并且在其背面设置有用于调节的调节螺栓。罩构件将光学引擎的光路包裹到屏幕上，用于将光学引擎保持在外部并防止外部灰尘，湿气和温度。

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