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1. 发明申请

US20120120504A1 IMAGING LENS SYSTEM WITH TWO LENSES 失效
标题翻译：具有两个镜头的成像镜头系统
公开(公告)号：US20120120504A1
公开(公告)日：2012-05-17
申请号：US13029652
申请日：2011-02-17
申请人： Bo-Yuan SHIH , San- Woei SHYU
发明人： Bo-Yuan SHIH , San- Woei SHYU
IPC分类号： G02B13/18 , G02B9/10
CPC分类号： G02B9/10 , G02B13/003 , G02B13/18
摘要： An imaging lens system with two lenses is provided. The imaging lens system with two lenses, along an optical axis from an object side to an image side, comprises an aperture stop; a first lens having positive refractive power and being a biconvex lens; and a second lens having negative refractive power and being a meniscus lens with a concave surface on the object side and a convex surface on the image side.
摘要翻译：提供具有两个透镜的成像透镜系统。具有两个透镜的成像透镜系统，沿着从物体侧到像侧的光轴，包括孔径光阑; 具有正屈光力并且是双凸透镜的第一透镜; 以及具有负屈光力的第二透镜，并且是在物体侧具有凹面并且在像侧上具有凸面的弯月形透镜。

2. 发明授权

US08077411B2 Lens displacement mechanism using shaped memory alloy 失效
标题翻译：透镜位移机构采用成形记忆合金
公开(公告)号：US08077411B2
公开(公告)日：2011-12-13
申请号：US12010406
申请日：2008-01-24
申请人： San-Woei Shyu , Shr-Bin Wu , Chih-Hsiung Huang
发明人： San-Woei Shyu , Shr-Bin Wu , Chih-Hsiung Huang
IPC分类号： G02B7/02
CPC分类号： G02B7/08
摘要： A lens displacement mechanism using shaped memory alloy (SMA) applied to an auto-focusing lens module is disclosed. The lens displacement mechanism comprising at least one SMA wire. Two opposite ends of the SMA wire are fixed and a longitudinal mid-point of an intermediate movable portion between the two opposite ends is tightened and is fixed on a corresponding hook disposed on an outer edge of the lens so that the intermediate movable portion is tightened between the two opposite ends. When the SMA wire is heated, the intermediate movable portion contracts to pull the hook of the lens for driving the lens to move and slide along with an optical axis so as to achieve auto-focus control. The present lens displacement mechanism is simple in structure and reflow process. Therefore, the present displacement mechanism is suitable to be used in portable camera or mobile phone or PDA, which needs to be small and have easily mass production by SMT.
摘要翻译：公开了一种应用于自动聚焦透镜模块的成形记忆合金（SMA）的透镜位移机构。所述透镜位移机构包括至少一个SMA线。 SMA线的两个相对端被固定，并且两个相对端之间的中间可动部分的纵向中点被紧固并且固定在设置在透镜的外边缘上的相应的钩上，使得中间可动部分被紧固在两个相对端之间。当SMA线被加热时，中间可动部分收缩以拉动透镜的钩以驱动透镜与光轴一起移动和滑动，以实现自动对焦控制。本发明的晶体位移机构结构简单，回流工艺简单。因此，本发明的移动机构适用于便携式摄像机或移动电话或PDA，其需要较小且易于通过SMT大量生产。

3. 发明授权

US08021006B2 LED array flash for cameras 失效
标题翻译： LED阵列闪光灯用于相机
公开(公告)号：US08021006B2
公开(公告)日：2011-09-20
申请号：US12331021
申请日：2008-12-09
申请人： San-Woei Shyu , Chu-Fong Lam , Teng-Chien Yu , Yi-Fan Liao
发明人： San-Woei Shyu , Chu-Fong Lam , Teng-Chien Yu , Yi-Fan Liao
IPC分类号： F21V5/04
CPC分类号： G03B15/02
摘要： A LED array flash for cameras includes a LED array and a controller. The LED array consists of at least one LED light source with first order lens. The LED light source may be further covered with a second order lens. Thus an oblong or round distribution pattern with uniform light intensity is emitted. The controller is used to control flash modes such as low brightness continuous lighting or high brightness pulse lighting with lighting time control so as to save power and avoid overheating.
摘要翻译：用于照相机的LED阵列闪光灯包括LED阵列和控制器。 LED阵列由至少一个具有一阶透镜的LED光源组成。 LED光源可以被二阶透镜进一步覆盖。因此，发射具有均匀光强度的长圆形或圆形分布图案。控制器用于控制闪光模式，例如低亮度连续照明或高亮度脉冲照明，具有照明时间控制，以节省电力并避免过热。

4. 发明申请

US20110063722A1 STACKED DISK-SHAPED OPTICAL LENS ARRAY, STACKED LENS MODULE AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译：堆叠式光盘镜片阵列，堆叠镜片模块及其制造方法
公开(公告)号：US20110063722A1
公开(公告)日：2011-03-17
申请号：US12880909
申请日：2010-09-13
申请人： San- Woei SHYU , Huang- Chang Chen , Chih- Peng Wang , Te- Cheng Lin
发明人： San- Woei SHYU , Huang- Chang Chen , Chih- Peng Wang , Te- Cheng Lin
IPC分类号： G02B13/14 , G02B27/10 , B32B37/24
CPC分类号： G02B3/0062 , B29C35/02 , B29C45/561 , B29C65/1406 , B29C65/483 , B29C65/4835 , B29C65/4845 , B29C65/52 , B29C65/7808 , B29C65/7814 , B29C66/1122 , B29C66/452 , B29C66/5414 , B29C66/5416 , B29C66/543 , B29C66/8322 , B29D11/00278 , B29L2011/0016 , B32B37/12 , B32B37/1207 , B32B2309/10 , B32B2310/0831 , B32B2551/00 , G02B3/0031
摘要： A stacked disk-shaped optical lens array, a stacked lens module and a method of manufacturing the same are revealed. The stacked disk-shaped optical lens array is produced by at least tow disk-shaped optical lens arrays whose optical axes are aligned. After the optical axes of the stacked disk-shaped optical lens array being aligned by alignment fixtures, the stacked disk-shaped optical lens array is cut to produce a single stacked optical lens element. The optical lens element and optical elements required are mounted into a lens holder to form the stacked lens module. The stacked lens module produced by the method has optical lens elements whose axes are aligned precisely. The processes for manufacturing lens modules are simplified and the cost is reduced.
摘要翻译：揭示了堆叠的盘形光学透镜阵列，层叠透镜模块及其制造方法。堆叠的盘状光学透镜阵列由光轴对准的至少三个盘形光学透镜阵列产生。在堆叠的盘状光学透镜阵列的光轴通过对准固定装置对准之后，切割堆叠的盘形光学透镜阵列以产生单个堆叠的光学透镜元件。所需的光学透镜元件和光学元件安装在透镜保持器中以形成层叠的透镜模块。通过该方法制造的层叠透镜模块具有其轴精确对准的光学透镜元件。简化了制造镜头模块的工艺，降低了成本。

5. 发明申请

US20100328788A1 LENS HOLDER FOR STACKED LENS MODULE AND MANUFACTURING METHOD THEREOF 失效
标题翻译：镜头镜片模块及其制造方法
公开(公告)号：US20100328788A1
公开(公告)日：2010-12-30
申请号：US12557295
申请日：2009-09-10
申请人： San-Woei SHYU , Huang-Chang CHEN , Chih-Peng WANG , Te-Cheng LIN
发明人： San-Woei SHYU , Huang-Chang CHEN , Chih-Peng WANG , Te-Cheng LIN
IPC分类号： G02B7/02 , B29D11/00
CPC分类号： G02B7/022 , G02B7/025 , G02B7/026 , G02B13/003 , H04N5/2254
摘要： A lens holder of a stacked lens module and a manufacturing method thereof are revealed. A stacked lens submodule is used as a molded molding insert to be set into a mold cavity. The molding insert is aligned in the alignment fixture and the clamp of the mold by injection molding or press molding. After molding process, a lens module included the stacked lens submodule as well as the lens holder is formed. Thereby the manufacturing method of conventional lens assemblies or lens modules is improved. Moreover, the processes are simplified and the yield rate is increased. Furthermore, the molded lens module is packed into the lens more easily so that it is suitable to be applied to camera lenses, small lenses and mobile phone lenses.
摘要翻译：揭示了层叠透镜模块的透镜架及其制造方法。使用堆叠的透镜子模块作为模制的模制插入件以被设置在模腔中。模制插件通过注模或压模成型在对准夹具和模具的夹具中对准。在模制过程之后，透镜模块包括堆叠的透镜子模块以及透镜保持器。从而改进了常规透镜组件或透镜模块的制造方法。此外，工艺简化，成品率提高。此外，模制的透镜模块更容易地被包装到透镜中，使得它适用于照相机镜头，小透镜和手机镜头。

6. 发明申请

US20100328733A1 Tetra-mirror multi-reflection scanning module 审中-公开
标题翻译：四镜多反射扫描模块
公开(公告)号：US20100328733A1
公开(公告)日：2010-12-30
申请号：US12576555
申请日：2009-10-09
申请人： Ai-Lien Lai , Ching-Yuan Lin , San-Woei Shyu
发明人： Ai-Lien Lai , Ching-Yuan Lin , San-Woei Shyu
IPC分类号： H04N1/04
CPC分类号： H04N1/03 , H04N1/02815 , H04N1/0287 , H04N1/0303 , H04N1/0305
摘要： The present invention discloses an image scanning module having four reflecting mirrors, the image scanning module comprises at least one source, four reflection mirrors, a pickup lens, an image sensor and a frame, wherein at least one of reflection mirror is multi-reflection along the optical path, satisfies the specific optical conditions. The TTL (total tracking length) can only be adjusted through the arrangement of the distance of the four reflecting mirrors and will not need to adjust through the angle of the four reflecting mirrors. Accordingly, the benefit of present invention not only increases the field of depth by increasing the total length of optical path in the limited space, but also be convenient to assemble respectively to different total tracking length.
摘要翻译：本发明公开了一种具有四个反射镜的图像扫描模块，该图像扫描模块包括至少一个源，四个反射镜，拾取透镜，图像传感器和框架，其中至少一个反射镜是沿着多反射光路满足特定的光学条件。 TTL（总跟踪长度）只能通过四个反射镜的距离排列进行调整，不需要通过四个反射镜的角度进行调整。因此，本发明的优点不仅通过在有限空间中增加光路的总长度而增加了深度的领域，而且还方便地分别组装到不同的总跟踪长度。

7. 发明授权

US07821721B2 Two-element f-θ lens used for micro-electro mechanical system (MEMS) laser scanning unit 失效
标题翻译：两元素f-＆thetas; 用于微机电系统（MEMS）激光扫描单元的透镜
公开(公告)号：US07821721B2
公开(公告)日：2010-10-26
申请号：US12424313
申请日：2009-04-15
申请人： Bo-Yuan Shih , San-Woei Shyu
发明人： Bo-Yuan Shih , San-Woei Shyu
IPC分类号： G02B9/00 , G02B26/08
CPC分类号： G02B13/0005 , G02B9/10 , G02B26/0833
摘要： A two-element f-θ lens used for a micro-electro mechanical system (MEMS) laser scanning unit includes a first lens and a second lens, the first lens is a biconvex lens, the second lens is a meniscus lens of which the convex surface is disposed on a side of a MEMS mirror, at least one optical surface is an Aspherical surface in both main scanning direction and sub scanning direction, and satisfies special optical conditions. The two-element f-θ lens corrects the nonlinear relationship between scanned angle and the time into the linear relationship between the image spot distances and the time. Meanwhile, the two-element f-θ lens focuses the scan light to the target in the main scanning and sun scanning directions, such that the purpose of the scanning linearity effect and the high resolution scanning can be achieved.
摘要翻译：一个双元素f-＆thetas; 用于微机电系统（MEMS）激光扫描单元的透镜包括第一透镜和第二透镜，第一透镜是双凸透镜，第二透镜是弯月透镜，其凸面设置在 MEMS反射镜，至少一个光学表面是主扫描方向和副扫描方向上的非球面，并且满足特殊的光学条件。两元素f-＆Thetas; 透镜将扫描角度与时间之间的非线性关系校正为图像点距离与时间之间的线性关系。同时，双元素的F- 透镜在主扫描和太阳扫描方向上将扫描光聚焦到目标，使得可以实现扫描线性效应和高分辨率扫描的目的。

8. 发明申请

US20100265597A1 RECTANGULAR STACKED GLASS LENS MODULE WITH ALIGNMENT MEMBER AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：具有对准构件的矩形堆叠玻璃镜片模块及其制造方法
公开(公告)号：US20100265597A1
公开(公告)日：2010-10-21
申请号：US12759209
申请日：2010-04-13
申请人： San-Woei SHYU
发明人： San-Woei SHYU
IPC分类号： G02B9/00 , C03B23/22
CPC分类号： G02B13/0085 , C03B11/08 , C03B2215/414 , G02B3/0056 , G02B3/0062 , G02B3/0068 , G02B3/0075 , G02B13/0035 , G02B13/0045
摘要： A rectangular stacked lens module and a manufacturing method thereof are disclosed. The rectangular stacked lens module is produced by cutting straight lines through a stacked lens module array. Firstly, it produces at least two lens arrays. Each lens array includes a plurality of optical lenses by multi-cavity glass molding and at least one alignment member disposed on the non-optical area of the lens array. Then at least the two lens arrays are assembled by the alignment members and are stacked with other optical elements so as to form a stacked lens module array. The optical axis of each optical lens is aligned easily with each other so as to meet requirements for optical precision. Moreover, the manufacturing processes are simplified and the purposes of mass-production and low cost are achieved.
摘要翻译：公开了一种矩形堆叠透镜模块及其制造方法。通过将直线切割通过堆叠的透镜模块阵列来生产矩形堆叠透镜模块。首先，它产生至少两个透镜阵列。每个透镜阵列包括通过多腔玻璃成型的多个光学透镜和设置在透镜阵列的非光学区域上的至少一个对准构件。然后，至少两个透镜阵列由对准构件组装并且与其它光学元件堆叠以形成层叠的透镜模块阵列。每个光学透镜的光轴彼此容易对准，以满足光学精度的要求。此外，简化了制造工艺，实现了批量生产和低成本的目的。

9. 发明授权

US07800838B2 Rectangular optical glass lens and manufacturing method thereof 失效
标题翻译：矩形光学玻璃透镜及其制造方法
公开(公告)号：US07800838B2
公开(公告)日：2010-09-21
申请号：US12176348
申请日：2008-07-19
申请人： San-Woei Shyu
发明人： San-Woei Shyu
IPC分类号： G02B13/18
CPC分类号： G02B13/0015 , G02B3/0056 , G02B3/04
摘要： A rectangular optical glass lens and a manufacturing method thereof are disclosed. A rectangular glass blank is put between an upper mold and a lower mold of a multi-cavity mold and then being heated and pressured. The rectangular glass blank is molded into a lens sheet having a plurality of optical surfaces and the lens sheet is cut to form a plurality of rectangular optical glass lenses. The rectangular optical glass lens produced by such method includes two optical surfaces working as optical areas and a rectangle circumference on non-optical area surrounding the optical surface. The circumference is a rectangular part with four right angles on each corner while the right angles as well as the rectangular shape are formed by cutting of the lens sheet. Thus the manufacturing method of rectangular optical glass lenses are simplified and the produced lens is assembled with a lens module conveniently.
摘要翻译：公开了一种矩形光学玻璃透镜及其制造方法。将矩形玻璃坯料放置在多腔模具的上模和下模之间，然后被加热和加压。矩形玻璃坯料被模制成具有多个光学表面的透镜片，并且将透镜片切割以形成多个矩形光学玻璃透镜。通过这种方法制造的矩形光学玻璃透镜包括作为光学区域工作的两个光学表面和围绕光学表面的非光学区域上的矩形圆周。圆周是在每个角上具有四个直角的矩形部分，而通过切割透镜片形成直角和矩形形状。因此，简化了矩形光学玻璃透镜的制造方法，并且方便地将所制造的透镜与透镜模块组装。

10. 发明申请

US20100046057A1 Micro electronic mechanical system oscillating laser scanning unit 审中-公开
标题翻译：微电子机械系统振荡激光扫描单元
公开(公告)号：US20100046057A1
公开(公告)日：2010-02-25
申请号：US11980799
申请日：2007-10-31
申请人： San-Woei Shyu , Jau-Jan Deng , Ming-Hua Wen
发明人： San-Woei Shyu , Jau-Jan Deng , Ming-Hua Wen
IPC分类号： G02B26/10
CPC分类号： G02B26/105
摘要： A MEMS oscillating laser scanning unit (LSU) composed of a MEMS Control Module, a Pre-scan Module and a Post-scan Module is disclosed. The MEMS Control Module consists of a laser source and a MEMS oscillating mirror. The laser source and the MEMS oscillating mirror both are aligned with the same side, opposite to target surface so that laser beam emits from the side of the target surface, reverses by a reflection mirror of the Pre-scan Module and then moves along a plane formed by a central axis as well as an oscillatory rotary axis of the MEMS oscillating mirror, enters center of the MEMS oscillatory mirror. Thus, scanning spots on the target surface are all symmetrical to the central axis. Thus effective area of the MEMS oscillating mirror is reduced and further reduce the cost as well as improve scanning efficiency. Moreover, design of the fθ Lens is simpler and the volume of the LSU is reduced.
摘要翻译：公开了由MEMS控制模块，预扫描模块和后扫描模块组成的MEMS振荡激光扫描单元（LSU）。 MEMS控制模块由激光源和MEMS振荡镜组成。激光源和MEMS振荡镜都与与靶表面相对的相同侧对准，使得激光束从目标表面的侧面发射，由预扫描模块的反射镜反转，然后沿着平面移动由MEMS振荡镜的中心轴以及振荡旋转轴形成，进入MEMS振荡镜的中心。因此，目标表面上的扫描点都与中心轴对称。因此，MEMS振荡镜的有效面积减小，进一步降低成本并提高扫描效率。而且，f＆thetas的设计; 镜头更简单，并且LSU的音量减小。

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