公开(公告)号：US08369009B2

公开(公告)日：2013-02-05

申请号：US12776820

申请日：2010-05-10

申请人： Ming Ching Lin ,  Chien Pang Chang ,  Hsiang Chi Tang ,  Tsung Han Tsai

发明人： Ming Ching Lin ,  Chien Pang Chang ,  Hsiang Chi Tang ,  Tsung Han Tsai

IPC分类号： G02B13/14

CPC分类号： G02B13/14 ,  G02B5/223 ,  G02B9/34

摘要： This invention provides an NIR imaging lens assembly comprising a lens element with refractive power made of a visible-light-absorbable material, and a filter or a filter film formed on one lens element with refractive power for filtering out infrared light, wherein the number of lens elements with refractive power in the NIR imaging lens assembly is N, and wherein N≧2. The above lens arrangement allows light in a specific NIR wavelength range to pass through the lens assembly, thereby reducing interferences or influences from light in the other wavelength ranges. As a result, the resolution of the imaging lens assembly is improved, and its total track length is reduced effectively so that the entire lens system can be compact.

摘要翻译： 本发明提供了一种NIR成像透镜组件，其包括具有由可见光吸收材料制成的屈光力的透镜元件，以及形成在具有用于滤出红外光的折射力的一个透镜元件上的滤光器或滤光膜，其中， 在NIR成像透镜组件中具有屈光力的透镜元件为N，其中N≥2。 上述透镜装置允许特定NIR波长范围内的光通过透镜组件，从而减少在其它波长范围内的光的干扰或影响。 结果，改善了成像透镜组件的分辨率，并且其总轨道长度被有效地降低，使得整个透镜系统可以紧凑。

公开(公告)号：US07813057B2

公开(公告)日：2010-10-12

申请号：US12324834

申请日：2008-11-27

申请人： Ming Ching Lin

发明人： Ming Ching Lin

IPC分类号： G02B9/36

CPC分类号： G02B9/34 ,  G02B13/18

摘要： An optical lens system for taking image comprises: a first lens element with positive refractive power, an Abbe Number of the first lens element being V1, and it satisfying the relation: 50

摘要翻译： 用于拍摄图像的光学透镜系统包括：具有正折光力的第一透镜元件，第一透镜元件的阿贝数为V1，并且满足关系：50

公开(公告)号：US20100165483A1

公开(公告)日：2010-07-01

申请号：US12344509

申请日：2008-12-27

申请人： Hsiang-Chi TANG ,  Ming-Ching Lin

发明人： Hsiang-Chi TANG ,  Ming-Ching Lin

IPC分类号： G02B13/18

CPC分类号： G02B15/173 ,  G02B13/22

摘要： An optical lens system for taking image comprises, in order from the object side to the image side: a first lens element with positive refractive power having a convex object-side surface; an aperture stop; a second lens element with negative refractive power; a third lens element having a convex object-side surface; and a fourth lens element with negative refractive power having a concave object-side surface, an image-side surface of the fourth lens element being aspheric and formed with inflection points. A distance from the image-side surface of the fourth lens element to an image plane along an optical axis being BFL, a total track length of the optical lens system for taking image being TTL, and they satisfy the relation: BFL/TTL>0.12. In the optical lens system for taking image, the number of lens elements with refractive power being limited to four.

公开(公告)号：US20080107279A1

公开(公告)日：2008-05-08

申请号：US11623118

申请日：2007-01-15

申请人： Shien-Neng Lai ,  Ming-Ching Lin

发明人： Shien-Neng Lai ,  Ming-Ching Lin

IPC分类号： H04B3/20

CPC分类号： H04B3/23 ,  H04M9/082

摘要： The invention provides a sound-processing device with automatic howl cancellation. The sound-processing device includes an array microphone, a digital signal processor, a power amplifier, and a loudspeaker. The array microphone includes a plurality of microphones, receiving a sound wave at different locations and converting the sound wave to a plurality of audio signals, wherein the audio signals carry howl induced by a sound wave feedback. The digital signal processor includes a beam forming module and an acoustic echo cancellation module. The beam forming module derives a beam signal from the audio signals to suppress out-of-beam howl, and the acoustic echo cancellation module estimates and eliminates howl carried by the beam signal. The power amplifier then amplifies the beam signal subsequent to eliminating howl. Finally, the loudspeaker converts the amplified beam signal to an amplified sound wave.

摘要翻译： 本发明提供一种具有自动l声消除的声音处理装置。 声音处理装置包括阵列麦克风，数字信号处理器，功率放大器和扬声器。 阵列麦克风包括多个麦克风，在不同的位置接收声波并将声波转换成多个音频信号，其中音频信号携带由声波反馈引起的声音。 数字信号处理器包括波束形成模块和声学回声消除模块。 波束形成模块从音频信号中导出波束信号以抑制波束外的声音，并且声学回声消除模块估计和消除波束信号携带的声音。 功率放大器然后在消除嚎叫之后放大光束信号。 最后，扬声器将放大的波束信号转换成放大的声波。

公开(公告)号：US06253884B1

公开(公告)日：2001-07-03

申请号：US09538129

申请日：2000-03-29

申请人： Ming-Ching Lin

发明人： Ming-Ching Lin

IPC分类号： F16D5100

CPC分类号： F16D51/20 ,  B60T1/06 ,  F16D2051/005

摘要： A rear brake device for a beach buggy includes an axle sleeve, a brake disc fixed at one side of the axle sleeve and having two semicircular brake members, and a brake drum with a center serrated tube to engage and rotate synchronously with the axle. The brake disc and the brake drum are made of aluminum of high strength, and the axle sleeve is fixed at the other side of the brake disc, and the brake drum covers an outer side of the brake members. The axle fits in a cylindrical fix tube to force the brake drum firmly touch the brake disc without falling off and sealing the serrated connect tube, too. A dirt rubber ring is fitted around the joining location of the brake drum and the brake disc. Then the brake disc does not disfigure, and the brake drum can increase its size and functions as a cover so as to increase the friction coefficient to enhance braking effect.

摘要翻译： 用于沙滩车的后制动装置包括轴套，固定在轴套的一侧并具有两个半圆形制动构件的制动盘，以及具有中心锯齿管以与轴同步地接合和旋转的制动鼓。 制动盘和制动鼓由高强度的铝制成，轴套固定在制动盘的另一侧，制动鼓覆盖制动部件的外侧。 轴装配在圆柱形固定管中，以迫使制动鼓牢固地接触制动盘，而不会脱落并密封锯齿形连接管。 在制动鼓和制动盘的连接位置周围安装一个防尘橡胶圈。 然后制动盘不会变形，并且制动鼓可以增加其尺寸并且作为盖子起作用以增加摩擦系数以增强制动效果。

公开(公告)号：US5327799A

公开(公告)日：1994-07-12

申请号：US24372

申请日：1993-03-01

申请人： Ming-Ching Lin

发明人： Ming-Ching Lin

IPC分类号： B62D1/06

CPC分类号： B62D1/06 ,  Y10T74/2087 ,  Y10T74/20876

摘要： A cover for a steering wheel of an automobile includes a tire-shaped cover body disposed around the steering wheel of the automobile, and a plurality of rounded protrusions protruding uniformly from the peripheral surface thereof.

摘要翻译： 用于汽车的方向盘的盖子包括设置在汽车的方向盘周围的轮胎状盖体和从其周面均匀突出的多个圆形突起。

公开(公告)号：US08310768B2

公开(公告)日：2012-11-13

申请号：US12951428

申请日：2010-11-22

申请人： Ming Ching Lin ,  Hsin Hsuan Huang

发明人： Ming Ching Lin ,  Hsin Hsuan Huang

IPC分类号： G02B3/02 ,  G02B13/18 ,  G02B9/60

CPC分类号： G02B13/0045

摘要： This invention provides an optical imaging lens system including five lens elements with refractive power, in order from an object side toward an image side: a first lens element with positive refractive power having a convex object-side surface, a second lens element with negative refractive power, a third lens element having a convex object-side surface and a concave image-side surface, a fourth lens element having both surfaces being aspheric, a fifth lens element having a concave image-side surface with at least one inflection point formed thereon. By such arrangement, the total track length and the sensitivity of the optical imaging lens system can be reduced while achieving high image resolution.

摘要翻译： 本发明提供了一种光学成像透镜系统，包括从物体侧朝向像侧依次具有屈光力的五个透镜元件：具有凸面物体侧表面的具有正折光力的第一透镜元件，具有负折射率的第二透镜元件 具有凸面物侧表面和凹面像侧面的第三透镜元件，具有非球面的两个表面的第四透镜元件，具有形成在其上的至少一个拐点的具有凹面图像侧表面的第五透镜元件 。 通过这种布置，可以在实现高图像分辨率的同时降低光学成像透镜系统的总轨道长度和灵敏度。

公开(公告)号：US08289624B2

公开(公告)日：2012-10-16

申请号：US12654913

申请日：2010-01-08

申请人： Ming-Ching Lin

发明人： Ming-Ching Lin

IPC分类号： G02B15/14 ,  G02B15/15

CPC分类号： G02B15/177

摘要： This invention provides an imaging lens system including, in order from an object side to an image side: a first lens group with negative refractive power comprising a single first lens element with negative refractive power; a second lens group with positive refractive power comprising, in order from the object side to the image side: a second lens element with positive refractive power; a third lens element with negative refractive power; an aperture stop; and a fourth lens element with negative refractive power; and a third lens group with positive refractive power comprising a single fifth lens element with positive refractive power; wherein by moving the first lens group and the second lens group along the optical axis while keeping the third lens group stationary, the zooming operation is performed such that the system switches between a wide-angle mode and a telephoto mode.

摘要翻译： 本发明提供了一种成像透镜系统，包括从物体侧到像侧的顺序：具有负屈光力的第一透镜组，其具有负折射力的单个第一透镜元件; 具有正折射力的第二透镜组，从物体侧到像侧依次包括具有正折光力的第二透镜元件; 具有负屈光力的第三透镜元件; 孔径光阑; 和具有负屈光力的第四透镜元件; 以及具有正折射力的第三透镜组，其包括具有正折射光焦度的单个第五透镜元件; 其中通过沿着光轴移动第一透镜组和第二透镜组同时保持第三透镜组平稳，执行缩放操作，使得系统在广角模式和远摄模式之间切换。

公开(公告)号：US08253843B2

公开(公告)日：2012-08-28

申请号：US12852451

申请日：2010-08-07

申请人： Ming-Ching Lin

发明人： Ming-Ching Lin

IPC分类号： H04N5/225 ,  G02B3/02

CPC分类号： G02B9/34 ,  G02B13/18

摘要： An optical lens system for taking image comprises: a first lens element with positive refractive power, an Abbe Number of the first lens element being V1, and it satisfying the relation: 50

摘要翻译： 用于拍摄图像的光学透镜系统包括：具有正折光力的第一透镜元件，第一透镜元件的阿贝数为V1，并且满足关系：50

公开(公告)号：US20110134545A1

公开(公告)日：2011-06-09

申请号：US12789694

申请日：2010-05-28

申请人： Ming Ching Lin ,  Hsiang Chi Tang ,  Tsung Han Tsai

发明人： Ming Ching Lin ,  Hsiang Chi Tang ,  Tsung Han Tsai

IPC分类号： G02B13/18

CPC分类号： G02B13/003 ,  G02B9/10

摘要： This invention provides a compact imaging lens assembly, in order from an object side to an image side, including a first lens element with positive refractive power having a convex object-side surface and a concave image-side surface with at least one of the two surfaces thereof being aspheric, a second lens element with negative refractive power having a concave object-side surface and a convex image-side surface with at least one of the two surfaces thereof being aspheric, and an aperture stop disposed between the first and second lens elements. There are only two lens elements with refractive power in the compact imaging lens assembly. By such an arrangement, total track length and optical sensitivity of the compact imaging lens assembly can be reduced while a high image quality can also be obtained.

摘要翻译： 本发明提供了从物体侧到像侧的顺序的紧凑型成像透镜组件，其包括具有凸折射面侧的正屈光力的第一透镜元件和具有凸面物侧表面的凹面像侧面， 其表面是非球面的，具有凹面物体侧表面的具有负屈光力的第二透镜元件和其两个表面中的至少一个是非球面的凸形图像侧表面，以及设置在第一和第二透镜之间的孔径光阑 元素。 紧凑型成像透镜组件中仅具有屈光力的两个透镜元件。 通过这样的布置，可以减小紧凑型成像透镜组件的总轨迹长度和光学灵敏度，同时可以获得高图像质量。