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81. 发明授权

US08072697B1 Imaging lens system with two lenses 失效
标题翻译：成像镜头系统配有两个镜头
公开(公告)号：US08072697B1
公开(公告)日：2011-12-06
申请号：US13029569
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： G02B9/04 , G02B3/02 , G02B15/14
CPC分类号： G02B13/003
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, includes an aperture stop; a first lens having positive refractive power and being a plano-convex lens with a convex surface on the image side; 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。具有从物体侧到像侧的光轴的具有两个透镜的成像透镜系统包括孔径光阑; 具有正折光力的第一透镜，并且是在像侧上具有凸面的平凸透镜; 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。

82. 发明申请

US20110267586A1 FOUR-PIECE PROJECTION LENS SYSTEM AND THE PROJECTION APPARATUS USING THE SAME 审中-公开
标题翻译：四点投影镜头系统和使用该投影机的投影设备
公开(公告)号：US20110267586A1
公开(公告)日：2011-11-03
申请号：US13053614
申请日：2011-03-22
申请人： SHANG-AN TSAI , SAN-WOEI SHYU
发明人： SHANG-AN TSAI , SAN-WOEI SHYU
IPC分类号： G03B21/14 , G02B9/34
CPC分类号： G02B13/16
摘要： A projection apparatus includes a light source emitting an illuminating beam, a light valve receiving the illuminating beam to create an image beam, and a projection lens system arranged on a path of the image beam for receiving and projecting the image beam onto a screen. The projection lens system includes four lens elements arranged along the optical axis in order from the screen toward the light valve, namely, first, second, third and fourth lens elements respectively having positive, negative, positive and positive refractive power. The four-piece projection lens system satisfies the condition of 0.79
摘要翻译：投影装置包括发射照明光束的光源，接收照明光束以产生图像光束的光阀和布置在图像束的路径上的投影透镜系统，用于接收并将图像投影到屏幕上。投影透镜系统包括四个透镜元件，该透镜元件沿屏幕朝向光阀顺序沿光轴布置，即分别具有正，负，正和正折射光焦度的第一，第二，第三和第四透镜元件。四片投影透镜系统满足0.79

83. 发明授权

US08042975B2 Plano-fresnel LED lens and LED assembly thereof 失效
标题翻译：普通菲涅尔LED透镜及其LED组件
公开(公告)号：US08042975B2
公开(公告)日：2011-10-25
申请号：US12469084
申请日：2009-05-20
申请人： San-Woei Shyu , Yi-Min Chen
发明人： San-Woei Shyu , Yi-Min Chen
IPC分类号： F21V5/02 , F21V5/04 , G02B3/08
CPC分类号： G02B3/08 , G02B19/0009 , G02B19/0061 , H04M1/22
摘要： A plano-Fresnel LED lens and a LED assembly thereof are revealed. The lens is a Fresnel lens whose optical surface on the forward side thereof is a plano surface having saw teeth with vertical taper (draft with vertical shape) so that the lens in the LED assembly concentrates light emitted from a LED chip to generate light whose peak intensity is an elliptic distribution pattern. Moreover, the lens and the LED assembly thereof satisfy certain conditions. Thereby, light from the LED chip is gathered by a single lens to form a preset specific distribution pattern and is satisfying requirement of the ratio of the luminous flux that is larger than 85%. The plano-Fresnel LED lens and a LED assembly thereof are applied to lights and flashlights in mobile phones or cameras.
摘要翻译：平视菲涅尔LED透镜及其LED组件被揭示。该透镜是菲涅耳透镜，其前侧的光学表面是具有垂直锥度的锯齿（垂直形状的通风）的平面，使得LED组件中的透镜将从LED芯片发出的光聚集，产生光的峰值强度是椭圆分布图。此外，透镜及其LED组件满足一定的条件。由此，来自LED芯片的光由单个透镜聚光，形成预先设定的特定分布图案，满足光通量比大于85％的要求。平菲菲尔斯LED透镜及其LED组件适用于手机或照相机中的灯和手电筒。

84. 发明申请

US20110242540A1 RAIN SENSOR 审中-公开
标题翻译：雨量传感器
公开(公告)号：US20110242540A1
公开(公告)日：2011-10-06
申请号：US13029819
申请日：2011-02-17
申请人： San-Woei SHYU , Ming-Che KUO , Bo-Yuan SHIH
发明人： San-Woei SHYU , Ming-Che KUO , Bo-Yuan SHIH
IPC分类号： G01N21/55
CPC分类号： G01N21/55 , B60S1/0837 , B60S1/0881 , B60S1/0888
摘要： A rain sensor mounted on a windshield of a vehicle comprises: a housing having an opening, at least an emitter disposed in the housing and used for emitting light beams, a coupler, and an optical detector. The coupler connecting and covering the opening of the housing, comprises: at least a collimator receiving and collimating the light beams into collimated light beams; and at least a groove having a deflection surface to reflect the collimated light beams that passes through the collimator and is incident to the deflection surface at an incident angle θ to the windshield. The optical detector disposed in the housing is used for receiving the collimated light beams reflected by the windshield and generating electrical signals. The present invention characterized in that the incident angle θ satisfies the following condition: 1.27
摘要翻译：安装在车辆挡风玻璃上的雨传感器包括：壳体，具有开口，至少发射器设置在壳体中并用于发射光束，耦合器和光学检测器。连接并覆盖壳体的开口的联接器包括：至少准直器，其将光束接收并准直成准直光束; 以及至少一个凹槽，具有偏转表面以反射通过准直仪的准直光束并以入射角入射到偏转表面; 到挡风玻璃设置在壳体中的光学检测器用于接收由挡风玻璃反射的准直光束并产生电信号。本发明的特征在于入射角和角度; 满足以下条件：1.27

85. 发明授权

US08031387B2 Two-element fθ lens used for micro-electro mechanical system (MEMS) laser scanning unit 失效
标题翻译：双元素用于微机电系统（MEMS）激光扫描单元的透镜
公开(公告)号：US08031387B2
公开(公告)日：2011-10-04
申请号：US12421890
申请日：2009-04-10
申请人： Bo-Yuan Shih , San-Woei Shyu
发明人： Bo-Yuan Shih , San-Woei Shyu
IPC分类号： G02B26/08
CPC分类号： G02B13/0005 , G02B9/06 , 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 positive refraction meniscus lens of which the convex surface is disposed on a side of a MEMS mirror, the second lens is a positive refraction meniscus lens of which the concave surface is disposed on the side of the 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 time into the linear relationship between image spot distances and time. 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，第一透镜是正折射弯月透镜，其凸表面设置在MEMS反射镜的一侧，第二透镜透镜是其中凹面设置在MEMS反射镜一侧的正折射半月形透镜，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; 透镜将扫描角度和时间之间的非线性关系校正为图像点距离和时间之间的线性关系。两元素f-＆Thetas; 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。

86. 发明申请

US20110235339A1 Molded Fluorescence Plastic Lens and Manufacturing Method Thereof 审中-公开
标题翻译：成型荧光塑料镜片及其制造方法
公开(公告)号：US20110235339A1
公开(公告)日：2011-09-29
申请号：US12205370
申请日：2008-09-05
申请人： San-Woei Shyu , Chien-Yi Huang , Ching-Wei Sun , Wen-Huang Liu
发明人： San-Woei Shyu , Chien-Yi Huang , Ching-Wei Sun , Wen-Huang Liu
IPC分类号： F21V5/04 , B29D11/00
CPC分类号： B29D11/00865 , B29D11/00413
摘要： A molded fluorescent plastic lens and a manufacturing method thereof are disclosed. The fluorescent material 3 is attached on surface of plastic preform or a cavity of a mold core of a mold. By plastic molding, the plastic preform is heated, pressured and cast into a molded fluorescent plastic lens with a fluorescent surface. Thus the molded fluorescent plastic lens not only has shape and optical properties of the molded forming lens, but also has fluorescent properties from a fluorescent surface layer formed by fluorescent material inserted into the plastic. Thus the produced molded fluorescent plastic lens is applied to road reflectors, white light LED or other optical elements for use.
摘要翻译：公开了一种模制荧光塑料透镜及其制造方法。荧光材料3附着在塑料预制件的表面或模具的模芯的空腔上。通过塑料成型，将塑料预成型件加热，加压并浇铸成具有荧光表面的模制荧光塑料透镜。因此，模制荧光塑料透镜不仅具有成型透镜的形状和光学特性，而且具有从插入塑料中的荧光材料形成的荧光表面层的荧光特性。因此，所生产的模制荧光塑料镜片被应用于道路反射器，白光LED或其他用于使用的光学元件。

87. 发明申请

US20110194019A1 OPTICAL IMAGING LENS AND ARRAY THEREOF 审中-公开
标题翻译：光学成像镜片及其阵列
公开(公告)号：US20110194019A1
公开(公告)日：2011-08-11
申请号：US13016579
申请日：2011-01-28
申请人： San-Woei SHYU , Huang-Chang Chen , Chih-Peng Wang , Te-Cheng Lin , Bo-Yuan Shih
发明人： San-Woei SHYU , Huang-Chang Chen , Chih-Peng Wang , Te-Cheng Lin , Bo-Yuan Shih
IPC分类号： H04N5/225
CPC分类号： H04N5/2254 , G02B13/0025 , H04N5/2257
摘要： A single-piece optical imaging lens and an array thereof are revealed. The optical imaging lens includes a lens and an image sensor arranged at an image-side surface of the lens. The lens includes an object-side surface, an image-side surface, an optical area, and a non-optical area. The optical imaging lens satisfies the following conditions: BFL/TTL=0.55˜0.81, OH/OD=1.0˜3.6. TTL is total length from the object-side surface of the lens on the optical axis to the image sensor. BFL is back focal length of the imaging lens. OD is the distance between an object on the optical axis and the object-side surface of the lens. OH is the largest height of an object vertical to the optical axis of OD. The single-piece optical imaging lens array is used to produce a plurality of single-piece optical imaging lenses by cutting.
摘要翻译：揭示了单片式光学成像透镜及其阵列。光学成像透镜包括配置在透镜的像侧面的透镜和图像传感器。透镜包括物体侧表面，图像侧表面，光学区域和非光学区域。光学成像透镜满足以下条件：BFL / TTL = 0.55〜0.81，OH / OD = 1.0〜3.6。 TTL是从光轴的物体侧表面到图像传感器的总长度。 BFL是成像镜头的后焦距。 OD是光轴上的物体与透镜的物体侧表面之间的距离。 OH是垂直于OD光轴的物体的最大高度。单片式光学成像透镜阵列用于通过切割来生产多个单片光学成像透镜。

88. 发明授权

US07957081B2 Optical glass lens set and manufacturing method thereof 失效
标题翻译：光学玻璃镜片组及其制造方法
公开(公告)号：US07957081B2
公开(公告)日：2011-06-07
申请号：US12369483
申请日：2009-02-11
申请人： San-Woei Shyu , Chih-Hsiung Huang
发明人： San-Woei Shyu , Chih-Hsiung Huang
IPC分类号： G02B7/02
CPC分类号： G02B7/021 , G02B7/025
摘要： An optical glass lens set and a manufacturing method thereof are disclosed. An optical glass lens is used as an insert that is set into a cavity of a mold. By injection molding of the molded insert or press molding, an optical glass lens set with a lens holder is formed. The optical glass lens set includes at least one optical glass lens and a lens holder for fixing the optical glass lens. The manufacturing method simplifies processes and improves the yield rate. Moreover, the produced optical glass lens set is easily packaged into a camera lens, especially suitable for mini-cameras and camera phones.
摘要翻译：公开了一种光学玻璃透镜组及其制造方法。光学玻璃透镜用作插入模具的空腔中的插入件。通过模制插入件或压制成型件的注射成型，形成具有透镜保持器的光学玻璃透镜。光学玻璃透镜组包括至少一个光学玻璃透镜和用于固定光学玻璃透镜的透镜保持器。制造方法简化了工艺，提高了成品率。此外，所生产的光学玻璃透镜组易于封装到照相机镜头中，特别适用于迷你相机和相机手机。

89. 发明申请

US20110063730A1 DISK-SHAPED OPTICAL LENS ARRAY AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：盘形光学镜片阵列及其制造方法
公开(公告)号：US20110063730A1
公开(公告)日：2011-03-17
申请号：US12880833
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： G02B27/12 , G02B3/00 , G02B7/02 , B29D11/00
CPC分类号： B29D11/00365 , B29D11/00298 , G02B3/0056 , G02B3/08 , G02B7/021
摘要： A disk-shaped optical lens array produced by resin injection-compression molding and a manufacturing method thereof are revealed. The disk-shaped optical lens array has at least one alignment fixture a first surface and a second optical surface. The optical surfaces respectively including a plurality of optical zones corresponding to each other so as to form a plurality of optical lens elements arranged in an array and a plurality of single optical elements is produced after cutting. At least one disk-shaped optical lens array and other optical lens element/or two disk-shaped optical lens arrays are aligned with an optical axis of an optical lens element by the alignment fixture to form a stacked disk-shaped optical lens array. Therefore the manufacturing processes of the optical lens arrays are simplified with improved precision and reduced cost.
摘要翻译：揭示了通过树脂注射压缩成型制造的盘状光学透镜阵列及其制造方法。盘形光学透镜阵列具有至少一个对准固定件，第一表面和第二光学表面。在切割之后产生分别包括彼此对应的多个光学区域以形成排列成阵列的多个光学透镜元件和多个单个光学元件的光学表面。至少一个盘状光学透镜阵列和其他光学透镜元件/或两个盘状光学透镜阵列通过对准夹具与光学透镜元件的光轴对准以形成堆叠的盘形光学透镜阵列。因此，光学透镜阵列的制造工艺被简化，精度提高，成本降低。

90. 发明申请

US20110026150A1 COMPACT AUTO FOCUS LENS MODULE WITH PIEZOELECTRIC ACTUATOR 有权
标题翻译：紧凑的自动聚焦镜头模块与压电致动器
公开(公告)号：US20110026150A1
公开(公告)日：2011-02-03
申请号：US12845101
申请日：2010-07-28
申请人： San-Woei SHYU , Chin-Yi Chou , Teng-Chien Yu
发明人： San-Woei SHYU , Chin-Yi Chou , Teng-Chien Yu
IPC分类号： G02B7/09
CPC分类号： G02B7/08
摘要： A compact auto focus lens module with a piezoelectric actuator revealed includes a piezoelectric actuator, an elastic element, at least two guiding fixtures, and a lens barrel with an optical lens set therein. By elastic force of the elastic element, a friction is generated between the lens barrel and the piezoelectric actuator. While being applied with a voltage, the lens barrel driven by the movement of the piezoelectric actuator moves along the optical axis under the guidance of the guiding fixtures. Due to fewer elements, compact volume, and light weight, the design is applied to miniature auto focus lens modules so as to achieve effects of fast movement, stable focusing and reduced tilting.
摘要翻译：具有压电致动器的紧凑型自动对焦透镜模块包括压电致动器，弹性元件，至少两个导向固定器和其中设置有光学透镜的透镜镜筒。通过弹性元件的弹力，在镜筒和压电致动器之间产生摩擦。在施加电压的同时，由压电致动器的运动驱动的镜筒在引导装置的引导下沿着光轴移动。由于元件数量少，体积小，重量轻，设计适用于微型自动对焦镜头模块，实现快速移动，稳定聚焦和减少倾斜的效果。

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