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1. 发明授权

US08953259B2 Projection lens 有权
标题翻译：投影镜头
公开(公告)号：US08953259B2
公开(公告)日：2015-02-10
申请号：US13615332
申请日：2012-09-13
申请人： Chien-Chih Hsiung , Yu-Hsiang Huang , Yun-Yi Lin
发明人： Chien-Chih Hsiung , Yu-Hsiang Huang , Yun-Yi Lin
IPC分类号： G02B9/00 , G02B9/34
CPC分类号： G02B9/00 , G02B9/34 , G02B13/004 , G02B13/16
摘要： A projection lens, in order along an optical axis from an image formation side to an image source side, includes a first lens, an aperture, a second lens, a third lens, and a fourth lens. The first lens is a meniscus lens with positive refractive power and a convex surface thereof facing the image formation side, and has at least an aspheric surface. The second lens is a biconcave lens with negative refractive power, and has at least an aspheric surface. The third lens is a biconvex lens with positive refractive power, and the fourth lens is a biconvex lens with positive refractive power, and has at least an aspheric surface. Therefore, the projection lens has a small size and high zoom ratio.
摘要翻译：沿着从图像形成侧到图像源侧的光轴顺序的投影透镜包括第一透镜，光圈，第二透镜，第三透镜和第四透镜。第一透镜是具有正屈光力的弯月透镜，其凸面面向图像形成侧，并且至少具有非球面。第二透镜是具有负屈光力的双凹透镜，并且至少具有非球面。第三透镜是具有正屈光力的双凸透镜，第四透镜是具有正屈光力的双凸透镜，并且至少具有非球面。因此，投影透镜具有小尺寸和高变焦比。

2. 发明申请

US20130163097A1 PROJECTION LENS 有权
标题翻译：投影镜头
公开(公告)号：US20130163097A1
公开(公告)日：2013-06-27
申请号：US13615332
申请日：2012-09-13
申请人： CHIEN-CHIH HSIUNG , YU-HSIANG HUANG , YUN-YI LIN
发明人： CHIEN-CHIH HSIUNG , YU-HSIANG HUANG , YUN-YI LIN
IPC分类号： G02B13/18
CPC分类号： G02B9/00 , G02B9/34 , G02B13/004 , G02B13/16
摘要： A projection lens, in order along an optical axis from an image formation side to an image source side, includes a first lens, an aperture, a second lens, a third lens, and a fourth lens. The first lens is a meniscus lens with positive refractive power and a convex surface thereof facing the image formation side, and has at least an aspheric surface. The second lens is a biconcave lens with negative refractive power, and has at least an aspheric surface. The third lens is a biconvex lens with positive refractive power, and the fourth lens is a biconvex lens with positive refractive power, and has at least an aspheric surface. Therefore, the projection lens has a small size and high zoom ratio.
摘要翻译：沿着从图像形成侧到图像源侧的光轴顺序的投影透镜包括第一透镜，光圈，第二透镜，第三透镜和第四透镜。第一透镜是具有正屈光力的弯月透镜，其凸面面向图像形成侧，并且至少具有非球面。第二透镜是具有负屈光力的双凹透镜，并且至少具有非球面。第三透镜是具有正屈光力的双凸透镜，第四透镜是具有正屈光力的双凸透镜，并且至少具有非球面。因此，投影透镜具有小尺寸和高变焦比。

3. 发明申请

US20130010361A1 Optical Polarization Converter System 审中-公开
标题翻译：光学极化转换器系统
公开(公告)号：US20130010361A1
公开(公告)日：2013-01-10
申请号：US13541844
申请日：2012-07-05
申请人： Chien-Chih Hsiung , Yu-Hsiang Huang , Yun-Yi Lin , Li-Yuan Hsu
发明人： Chien-Chih Hsiung , Yu-Hsiang Huang , Yun-Yi Lin , Li-Yuan Hsu
IPC分类号： G02B27/28
CPC分类号： G02B27/285 , G02B3/0006 , G02B5/3033 , G02B27/286
摘要： An optical polarization converter system includes a plurality of lenses, a light incident surface, a light emitting surface, a first optical coating, a second optical coating and a half-wave plate. The lenses are made of light permeable medium and mutually and tightly arranged. A plurality of basic widths are defined on the light incident surface and the light emitting surface. The first optical coating and second optical coating, configured between the light incident surface and the light emitting surface and having an inclined angle of forty-five degrees relative to the light incident surface, are spaced apart one basic width. The half-wave plate is disposed on the light emitting surface corresponding to one of the first optical coating and the second optical coating. The first and second optical coatings are provided with properties of splitting an incident beam and beam reflection.
摘要翻译：光偏振转换器系统包括多个透镜，光入射表面，发光表面，第一光学涂层，第二光学涂层和半波片。透镜由透光介质制成，并相互紧密地排列。在光入射面和发光面上限定多个基本宽度。第一光学涂层和第二光学涂层被配置在光入射表面和发光表面之间并且相对于光入射表面具有四十五度的倾斜角，间隔开一个基本宽度。半波片设置在与第一光学涂层和第二光学涂层中的一个对应的发光表面上。第一和第二光学涂层具有分离入射光束和光束反射的特性。

4. 发明授权

US07993059B2 Anti-dust structure for a sliding block of a linear guideway 有权
标题翻译：直线导轨滑块的防尘结构
公开(公告)号：US07993059B2
公开(公告)日：2011-08-09
申请号：US12203838
申请日：2008-09-03
申请人： Yun-Yi Lin , Hsin-Tsun Hsu
发明人： Yun-Yi Lin , Hsin-Tsun Hsu
IPC分类号： F16C29/08 , F16C29/06
CPC分类号： F16C29/088 , F16C29/0609 , F16C29/0647
摘要： An anti-dust structure for a sliding block of a linear guideway comprises a sliding block, two end caps, plural rolling elements, a flexible anti-dust strip and a rail. The two end caps are assembled to both ends of the sliding block, the rolling elements are disposed on the rail. Between the end cap and the sliding block is defined a circulating path. The two end caps are each extended from an inner side thereof to form a linking portion, and the two linking portions of the two end caps are linked to each other to define an endless positioning groove including two longitudinal grooves and two transverse grooves. The flexible anti-dust strip is disposed in the positioning groove of the end caps and integrally formed with protruding lip portions for cooperating with the two longitudinal grooves.
摘要翻译：用于直线导轨滑块的防尘结构包括滑动块，两个端盖，多个滚动元件，柔性防尘条和导轨。将两个端盖组装到滑动块的两端，滚动元件设置在轨道上。在端盖和滑动块之间限定循环路径。两个端盖各自从其内侧延伸以形成连接部分，并且两个端盖的两个连接部分彼此连接以限定包括两个纵向槽和两个横向槽的环形定位槽。柔性防尘条布置在端盖的定位槽中，并与突出的唇部一体地形成，用于与两个纵向槽配合。

5. 发明申请

US20090290819A1 Rolling Element Chain System for a Linear Guideway 有权
标题翻译：用于直线导轨的滚动元件链系统
公开(公告)号：US20090290819A1
公开(公告)日：2009-11-26
申请号：US12123467
申请日：2008-05-20
申请人： Yun-Yi LIN
发明人： Yun-Yi LIN
IPC分类号： F16C29/06
CPC分类号： F16C29/0647 , F16C33/3825
摘要： A rolling element chain system for a linear guideway comprises a slide rail, a slide block, a plurality of rolling elements and a rolling element chain. The circulating path of the slide block is interiorly provided with a guiding groove with a width C, and the rolling elements roll within the circulating path and are confined by the rolling element chain. The rolling element chain has a plurality of spacers for separating the rolling elements from one another and linking portions with a thickness t for linking the rolling elements with one another. The spacer at each end of the rolling element chain has a retaining capacity B for holding the corresponding rolling element. The above structure satisfies the relation: C
摘要翻译：用于直线导轨的滚动元件链系统包括滑轨，滑块，多个滚动元件和滚动元件链。滑动块的循环路径内部设置有宽度为C的导向槽，滚动体在循环路径内滚动并被滚动体链条约束。滚动体链条具有多个用于将滚动元件彼此分离的间隔件和用于将滚动元件彼此连接的厚度t的连接部分。滚动体链条的两端的间隔件具有用于保持相应的滚动元件的保持能力B. 上述结构满足C

6. 发明授权

US07563028B2 Synchronous spacer with a guiding block 有权
标题翻译：带引导块的同步隔板
公开(公告)号：US07563028B2
公开(公告)日：2009-07-21
申请号：US11536804
申请日：2006-09-29
申请人： Chi-Meng Liao , Yun-Yi Lin
发明人： Chi-Meng Liao , Yun-Yi Lin
IPC分类号： F16C29/06 , F16C19/00
CPC分类号： F16C33/3825 , F16C29/06
摘要： A synchronous spacer with a guiding block comprises strip-shaped links, a plurality of spacer elements, and a guiding block fixed at the end of the links. An arch-shaped surface is formed on the guiding block and is located correspondingly to inner surface of the track of the linear guideway, the guiding block is larger than spacer element of the synchronous spacer but is smaller than the rolling elements. With the guidance of the guiding block, the synchronous spacer is prevented from impacting the inner surface of the track, enabling the linear guideway to move smoothly and stably.
摘要翻译：具有引导块的同步间隔件包括条形连杆，多个间隔元件和固定在连杆端部的引导块。引导块上形成有一个拱形表面，并且与导轨的轨道内表面相对应，引导块大于同步间隔件的间隔元件，但小于滚动元件。在引导块的引导下，防止同步间隔件撞击轨道的内表面，使线性导轨平稳稳定地移动。

7. 发明申请

US20090058009A1 Anti-Dust Structure for a Sliding Block of a Linear Guideway 有权
标题翻译：直线导轨滑块的防尘结构
公开(公告)号：US20090058009A1
公开(公告)日：2009-03-05
申请号：US12203838
申请日：2008-09-03
申请人： Yun-Yi LIN , Hsin-Tsun Hsu
发明人： Yun-Yi LIN , Hsin-Tsun Hsu
IPC分类号： F16J15/32
CPC分类号： F16C29/088 , F16C29/0609 , F16C29/0647
摘要： An anti-dust structure for a sliding block of a linear guideway comprises a sliding block, two end caps, plural rolling elements, a flexible anti-dust strip and a rail. The two end caps are assembled to both ends of the sliding block, the rolling elements are disposed on the rail. Between the end cap and the sliding block is defined a circulating path. The two end caps are each extended from an inner side thereof to form a linking portion, and the two linking portions of the two end caps are linked to each other to define an endless positioning groove including two longitudinal grooves and two transverse grooves. The flexible anti-dust strip is disposed in the positioning groove of the end caps and integrally formed with protruding lip portions for cooperating with the two longitudinal grooves.
摘要翻译：用于直线导轨滑块的防尘结构包括滑动块，两个端盖，多个滚动元件，柔性防尘条和导轨。将两个端盖组装到滑动块的两端，滚动元件设置在轨道上。在端盖和滑动块之间限定循环路径。两个端盖各自从其内侧延伸以形成连接部分，并且两个端盖的两个连接部分彼此连接以限定包括两个纵向槽和两个横向槽的环形定位槽。柔性防尘条布置在端盖的定位槽中，并与突出的唇部一体地形成，用于与两个纵向槽配合。

8. 发明申请

US20090016653A1 Guiding Device for a Synchronous Connector 审中-公开
标题翻译：同步连接器的导向装置
公开(公告)号：US20090016653A1
公开(公告)日：2009-01-15
申请号：US11778009
申请日：2007-07-13
申请人： Tsung-Jen Chen , Yun-Yi Lin
发明人： Tsung-Jen Chen , Yun-Yi Lin
IPC分类号： F16C29/06
CPC分类号： F16C33/3825 , F16C29/06 , F16C33/506 , F16C2300/02
摘要： A guiding device for a synchronous connector comprises a strip-like synchronous connector and at least one connecting member. Both ends of the synchronous connector are formed with two opposite fixing seats. The connecting member with elastic deformation characteristic is serially connected and fixed in the fixing seats at both ends of the synchronous connector, slide correspondingly to the clearance change during the operation of the two ends of the synchronous connector, and bend correspondingly to the turning action of the synchronous connector. By such arrangements, the elastic deformation characteristic of the connecting member can be utilized to avoid the collision interference with the rail wall surface, and the linear guiding device will be circulated smoothly and stably. In addition, the guiding device has the effect of absorbing the radial deformation of the synchronous connector and producing sufficient degree of freedom.
摘要翻译：用于同步连接器的引导装置包括带状同步连接器和至少一个连接构件。同步连接器的两端形成有两个相对的固定座。具有弹性变形特性的连接构件串联连接并固定在同步连接器两端的固定座中，与同步连接器两端操作期间的间隙相应滑动，并相应地转动同步连接器。通过这样的布置，可以利用连接构件的弹性变形特性来避免与轨道壁面的碰撞干扰，并且线性引导装置将平稳且稳定地循环。此外，引导装置具有吸收同步连接器的径向变形并产生足够的自由度的效果。

9. 发明授权

US08371712B2 Light source module of projector 有权
标题翻译：投影机光源模块
公开(公告)号：US08371712B2
公开(公告)日：2013-02-12
申请号：US13165622
申请日：2011-06-21
申请人： Chien-Chih Hsiung , Yu-Hsiang Huang , Yun-Yi Lin
发明人： Chien-Chih Hsiung , Yu-Hsiang Huang , Yun-Yi Lin
IPC分类号： F21V9/00
CPC分类号： H04N9/3164 , G03B21/2013 , G03B21/2033 , G03B33/06 , G03B33/12
摘要： A light source module of a projector includes a beam splitter, a red light source, a blue light source, and a blue light source. The beam splitter has a first reflection side, on which a first splitter film is provided, and a second reflection side, on which a second splitter film is provided. An angle between a normal line of the first reflection side, and a normal line of the second reflection side, is in a range between 165 degrees and 180 degrees. Both the first splitter film and the second splitter film permit red rays to pass therethrough. The red light source is separated from the blue and green light sources to obtain a better thermal dissipation.
摘要翻译：投影仪的光源模块包括分束器，红光源，蓝光源和蓝光源。分束器具有设置有第一分离膜的第一反射侧和设置有第二分离膜的第二反射面。第一反射侧的法线与第二反射面的法线之间的角度在165度与180度之间的范围内。第一分离膜和第二分离膜均允许红光通过。红色光源与蓝色和绿色光源分离，以获得更好的散热。

10. 发明申请

US20100040314A1 Linear Guideway 审中-公开
标题翻译：直线导轨
公开(公告)号：US20100040314A1
公开(公告)日：2010-02-18
申请号：US12193041
申请日：2008-08-17
申请人： Ming-Yao Lin , Yun-Yi Lin
发明人： Ming-Yao Lin , Yun-Yi Lin
IPC分类号： F16C29/06
CPC分类号： F16C29/082 , F16B37/14 , F16C29/004 , F16C29/0647
摘要： A linear guideway essentially comprises plural bolt-hole covers, and each of the bolt-hole covers essentially includes a main body and an elastic part. The main boy includes a cover plate and a positioning portion. The periphery of the positioning portion is provided with a guiding portion and a groove, and the positioning portion is provided with plural cutting grooves vertical to the cover plate for offering flexibility to the positioning portion. The elastic part is installed in the groove of the positioning portion. With the elastic functions of the positioning portion and the elastic part, the bolt-hole cover can be fixed in the bolt hole more stably through the interference with the bolt hole.
摘要翻译：线性导轨基本上包括多个螺栓孔盖，并且每个螺栓孔盖基本上包括主体和弹性部分。主要男孩包括一个盖板和一个定位部分。定位部分的周边设置有引导部分和凹槽，并且定位部分设置有垂直于盖板的多个切割槽，用于向定位部分提供柔性。弹性部安装在定位部的槽内。通过定位部分和弹性部分的弹性功能，螺栓孔盖可以通过与螺栓孔的干涉更稳定地固定在螺栓孔中。

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