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公开(公告)号：US20130342916A1
公开(公告)日：2013-12-26
申请号：US13585311
申请日：2012-08-14
申请人： Tzu-Chih Lin , Wan-Chih Lin , Yu-Cheng Huang
发明人： Tzu-Chih Lin , Wan-Chih Lin , Yu-Cheng Huang
IPC分类号： G02B15/04
CPC分类号： G02B13/009
摘要： A zoom lens and a zoom control method are disclosed. The zoom lens comprises an image sensing module, a plurality of lens sets, a plurality of reflecting mirrors, a plurality of rotation shafts. The image sensing module senses light beams to generate image signals. The plurality of lens sets respectively have different optical power. The plurality of reflecting minors comprise a movable reflecting mirror and a fixed reflecting minor. The plurality of rotation shafts are coupled the movable reflecting mirror. Therein, the movable reflecting minor is controlled by the plurality of rotation shafts to rotate to a first or a second position, such that the optical paths may be generated when the light beam passes through the lens sets having different optical power and each reflecting minor, and the light beam irradiates into the image sensing module through one of the optical paths.
摘要翻译： 公开了变焦镜头和变焦控制方法。 变焦透镜包括图像感测模块，多个透镜组，多个反射镜，多个旋转轴。 图像感测模块感测光束以产生图像信号。 多个透镜组分别具有不同的光焦度。 多个反射未成形体包括可移动的反射镜和固定的反射镜。 多个旋转轴联接可移动反射镜。 其中，可移动反射镜由多个旋转轴控制以旋转到第一或第二位置，使得当光束通过具有不同光焦度的透镜组并且每个反射次数可以产生光路， 并且光束通过光路之一照射到图像感测模块中。
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公开(公告)号：US11548588B2
公开(公告)日：2023-01-10
申请号：US17575229
申请日：2022-01-13
申请人： Hsuan-Chih Lin , Chun-Cheng Lee
发明人： Hsuan-Chih Lin , Chun-Cheng Lee
摘要： The present disclosure related to an effort-saving crank structure (1) of a bicycle (8), which includes: a crank mechanism (10) having a crank (11), a shaft end gear (12) and a treadle end gear (13) disposed on the crank (11); a transmission mechanism (20) disposed in the crank (11) and having a rotation shaft (21) and a first gear (22) and a second gear (23) connected to the rotation shaft (21), the first gear (22) and the shaft end gear (12) are engaged for transmission, and the second gear (23) and the treadle end gear (13) are engaged for transmission; a rotation arm unit (30) having a first rotation arm (31) and a second rotation arm (32), two ends of the second rotation arm (32) are respectively connected to the first rotation arm (31) and the treadle end gear (13).
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公开(公告)号：US09976733B1
公开(公告)日：2018-05-22
申请号：US15591809
申请日：2017-05-10
申请人： Pin-Chih Lin
发明人： Pin-Chih Lin
CPC分类号： F21V23/0464 , F21V3/00 , F21V11/16 , F21V23/003 , F21Y2103/10 , F21Y2115/10
摘要： A lighting device includes a substrate, a control circuit, multiple lighting elements and an opaque division plate. The control circuit, the lighting elements and the division plate are mounted on the substrate. The control circuit has a sensor. The lighting elements are electrically connected to the control circuit. The division plate is located between the control circuit and the lighting elements. Given the opaque division plate installed between the lighting elements and the control circuit, light emitted from the lighting elements fails to penetrate through the division plate and is thus not sensed by the sensor on the control circuit opposite to the lighting elements. Accordingly, when detecting a dark environmental luminance, the control circuit activates the lighting elements, and after the lighting elements are activated, light emitted from the lighting elements won't cast on the sensor to affect correct determination of the control circuit.
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公开(公告)号：US09925581B2
公开(公告)日：2018-03-27
申请号：US15347866
申请日：2016-11-10
申请人： Chen Chih Lin
发明人： Chen Chih Lin
CPC分类号： B21K5/16 , B21D41/02 , B22F3/1017 , B22F3/24 , B22F5/08 , B22F2005/002 , B22F2998/10 , B22F3/10 , B22F3/17 , B22F2003/247
摘要： A processes of manufacturing wrenches is provided with preparing a cylinder of raw material; cutting the cylinder of raw material into cylindrical first half-finished products; increasing volumes of two one ends of each first half-finished product 10-18% by compressing to form a second half-finished product having two spheres at two ends respectively; pressing each sphere to form top and bottom flats on the ends of the second half-finished product respectively; sintering the second half-finished product; placing the second half-finished product in a die; forging the second half-finished product to form a third half-finished product; and punching the third half-finished product to form a finished wrench having an open end and a box end.
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公开(公告)号：US20170297175A1
公开(公告)日：2017-10-19
申请号：US15642698
申请日：2017-07-06
申请人： Chen Chih Lin
发明人： Chen Chih Lin
CPC分类号： B25B13/12 , B25B13/08 , B25B23/0028
摘要： An open-end wrench includes a stationary jaw including an inclined hole, a through hole adjacent to a first end of an interior surface and communicating with the inclined hole, and a forward hook; a handle pivotably secured to a rear end of the stationary jaw; and a moveable jaw including a forward hook; a hollow cylinder extending from a rear portion to dispose in the inclined hole, the hollow cylinder having an elongated slot on a surface and communicating with an interior of the hollow cylinder, and internal threads at an open end of the hollow cylinder; a biasing member disposed in the hollow cylinder, a threaded fastener secured to the internal threads to urge against a first end of the biasing member; and a pin inserted through the through hole and the elongated slot to stop at a second end of the biasing member.
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公开(公告)号：US20170259405A1
公开(公告)日：2017-09-14
申请号：US15235569
申请日：2016-08-12
申请人： CHANG-YI LIN , CHANG-CHIH LIN
发明人： CHANG-YI LIN , CHANG-CHIH LIN
CPC分类号： B25B1/08 , B23Q3/066 , B25B1/10 , B25B1/2478 , B25B1/2489 , B25B5/003 , B25B5/006 , B25B5/08 , B25B5/10 , B25B5/163 , B25B5/166
摘要： A vise is provided, including: a pushing block, including at least one pushing side, each said pushing side including at least one first pushing abutting inclined surface and at least one first restriction structure, each said first restriction structure having a first sliding abutting inclined surface; at least one clamping block, each said clamping block including at least one second restriction structure, each said second restriction structure including at least one second sliding abutting inclined surface, the at least one second restriction structure of each said clamping block slidably restrictable with the at least one first restriction structure, each said second restriction structure and one said first restriction structure restrictably abutting against each other and non-detachable on a direction perpendicular to a sliding path of the clamping block, the second sliding abutting inclined surface parallel to the first sliding abutting inclined surface.
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公开(公告)号：US20170217128A1
公开(公告)日：2017-08-03
申请号：US15416099
申请日：2017-01-26
申请人： Hsuan-Chih LIN , Chun-Cheng LEE
发明人： Hsuan-Chih LIN , Chun-Cheng LEE
CPC分类号： B32B7/08 , B32B3/266 , B32B3/30 , B32B7/05 , B32B15/082 , B32B15/085 , B32B15/09 , B32B15/18 , B32B15/20 , B32B27/08 , B32B27/302 , B32B27/32 , B32B27/365 , B32B37/10 , B32B38/06 , B32B2250/02 , B32B2250/03 , B32B2250/40 , B32B2307/30 , B32B2307/54 , B32B2307/558 , B32B2307/718
摘要： A composite hollow board structure and a manufacturing method thereof are provided. The composite hollow board structure includes a first plate having a surface formed of a plurality of first conical rings and a plurality of first attachment rings thereon; and a second plate pressed onto the first plate and having a surface formed a plurality of second conical rings and a plurality of second attachment rings thereon; wherein each first conical ring and each second attachment ring are inserted onto each other, each second conical ring and each first attachment ring are inserted onto each other; a hollow cavity is respectively formed between each first conical ring and each second attachment ring as well as between each second conical ring and each first attachment ring. Accordingly, the known bonding or welding step can be omitted to increase deformation capacity with simplified process and reduced manufacturing time.
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公开(公告)号：US20170042380A1
公开(公告)日：2017-02-16
申请号：US15234335
申请日：2016-08-11
申请人： Wei-Chih LIN , Ya-Chun CHANG , Chin-Jui LIEN , Lee Keong WONG
发明人： Tzu-Nung LIN
CPC分类号： A47J43/0716 , A47J19/02 , A47J43/085 , A47J43/087 , A47J44/00
摘要： A juicer comprises a base. A motor electrically connected to a controller disposed inside the base. The controller controls an axis of the motor to turn clockwise or anti-clockwise. The axis of the motor has a first end and a second end in an opposite direction to the first end. The first end of the axis is axially connected with a first unidirectional bearing coupled with a first connecting element coaxially. The second end of the axis is axially connected with a second unidirectional bearing coupled with a second connecting element coaxially. The second connecting element is moved together with a third connecting element. Thereby, the axis of the motor turns in clockwise or anti-clockwise direction for selectively enabling the first connecting element to move upwardly together with a first cutter inside a first container and to turn the first cutter for cutting.
摘要翻译： 榨汁机包括一个基地。 电连接到设置在基座内的控制器的电动机。 控制器控制电机的轴顺时针或逆时针旋转。 马达的轴线具有与第一端相反的方向的第一端和第二端。 轴的第一端与同轴地与第一连接元件联接的第一单向轴承轴向连接。 轴的第二端与同轴地与第二连接元件联接的第二单向轴承轴向连接。 第二连接元件与第三连接元件一起移动。 因此，马达的轴线顺时针或逆时针方向转动，以便选择性地使第一连接元件与第一切割器在第一容器内部一起向上移动并转动第一切割器进行切割。
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公开(公告)号：USD731874S1
公开(公告)日：2015-06-16
申请号：US29437881
申请日：2012-11-21
申请人： Chien-Chih Lin
设计人： Chien-Chih Lin
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公开(公告)号：US09027916B2
公开(公告)日：2015-05-12
申请号：US13651348
申请日：2012-10-12
申请人： Chang Yi Lin , Chang-Chih Lin
发明人： Chang Yi Lin , Chang-Chih Lin
CPC分类号： B23Q3/061 , B23K37/0408 , B23Q3/066 , B25B1/06 , B25B1/103 , B25B1/22 , B25B1/2484
摘要： A multi-functional vice base including a main body and a plate is provided. The main body includes a bottom surface, side surfaces and fixing portions. At least two side surfaces form a groove therebetween. Each fixing portion is disposed between the groove and the bottom surface. A first fixing member goes through a through hole of one of the fixing portions and is fixed on a working machine bench. The plate is detachably disposed at one of the side surfaces. Whereby the vice base can be mounted on various sized horizontal machining centers. Besides, plates with different size are allowed to be mounted on the main body for clamping work pieces whose sizes are different.
摘要翻译： 提供了包括主体和板的多功能底座。 主体包括底面，侧面和固定部。 至少两个侧表面之间形成凹槽。 每个固定部分设置在凹槽和底表面之间。 第一固定部件穿过一个固定部分的通孔并固定在工作台上。 板可拆卸地设置在一个侧表面上。 由此可以将副底座安装在各种尺寸的卧式加工中心上。 此外，允许不同尺寸的板安装在主体上用于夹紧尺寸不同的工件。
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