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公开(公告)号：US11929587B2
公开(公告)日：2024-03-12
申请号：US17496029
申请日：2021-10-07
Applicant: ARIMA LASERS CORP.
Inventor： Cheng-Tsung Tseng , Ming-Hui Fang
CPC classification number: H01S3/0809 , F41G1/35 , G02B27/0955 , H01S3/0071 , H01S5/4012
Abstract: A dual-wavelength gun aiming collimated beam light source module, comprising: a positioning seat, having a first through hole and a second through hole inside; a first laser module for emitting laser light of first wavelength; a second laser module for emitting laser light of second wavelength; a first reflecting mirror, and the inner surface of the first reflecting mirror has a first wavelength laser light high-reflection coating; and a second reflecting mirror, and the outer surface of the second reflecting mirror has a first wavelength laser light high-reflection coating and a second wavelength laser light high-reflection coating; so as to solve the aiming deviation problem.
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公开(公告)号：US10218151B1
公开(公告)日：2019-02-26
申请号：US15989475
申请日：2018-05-25
Applicant: ARIMA LASERS CORP.
Inventor： Jung-Min Hwang , Yu-Chun Lin , Chia-Hung Hsieh , Ming-Cho Wu
Abstract: A laser module package with dual colors and multi-dies mainly includes a first PCB arranged in long shape and electrically connected to a plurality of first dies, a second PCB arranged in long shape and electrically connected to a plurality of second dies, a plurality of first collimators correspondingly disposed in a plurality of first openings, and a plurality of second collimators correspondingly disposed in a plurality of second openings. A plurality of first reflectors correspondingly reflects laser beams emitted from the first dies to the first collimators and a plurality of second reflectors correspondingly reflects laser beams emitted from the second dies to the second collimators; or having a plurality of first metal pieces fixing corresponding first dies for the laser beams emitted therefrom to go through the corresponding first collimators and a plurality of second metal pieces fixing corresponding second dies for the laser beams emitted therefrom to go through the corresponding second collimators.
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公开(公告)号：US20210104864A1
公开(公告)日：2021-04-08
申请号：US16593129
申请日：2019-10-04
Applicant: ARIMA LASERS CORP.
Inventor： CHENG-TSUNG TSENG , MING-HUI FANG
Abstract: A laser collimating module includes a heat dissipating base having a fixing element on a top thereof and a plurality of pins at a bottom thereof, a laser diode chip disposed on the fixing element, a cap covering on the heat dissipating base with a placing space therein and an opening on a top thereof, and a cylindrical lens disposed in the placing space. The opening of the cap is connecting to the placing space and aligning with the laser diode chip correspondingly. The cylindrical lens has a first surface facing toward the laser diode chip with a first minimized distance arranged therebetween and a second surface facing toward the opening with a second minimized distance arranged therebetween. The laser diode chip is stimulated and emits an elliptical laser beam, and a light emitting angle is formed. As the elliptical laser beam passes through the cylindrical lens, the light emitting angle is narrowed and the laser beam is collimated to be a linear beam.
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公开(公告)号：US09977119B2
公开(公告)日：2018-05-22
申请号：US14801845
申请日：2015-07-17
Applicant: Arima Lasers Corp.
Inventor： Ming-Cho Wu , Ching-Hui Lin , Ming-Hui Fang
Abstract: A rotating optical range finder includes a stationary base, a rotating base, an optical sensor, a transmitting circuit, a receiving circuit, a first induction coil, and a second induction coil. The rotating base is disposed on the stationary base. The optical sensor is disposed in the rotating base. The transmitting circuit is disposed in the stationary base. The receiving circuit is disposed in the rotating base and electrically connected to the optical sensor. The first induction coil is disposed in the stationary base and electrically connected to the transmitting circuit. The second induction coil is disposed in the rotating base and electrically connected to the receiving circuit.
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公开(公告)号：US20150117011A1
公开(公告)日：2015-04-30
申请号：US14217423
申请日：2014-03-17
Applicant: Arima Lasers Corp.
Inventor： Ming-Cho WU , Ching-Hui LIN , Cheng-Tsung TSENG , CHUI-YAO CHIU , Ming-June CHIEN
IPC: F21K99/00
CPC classification number: G02B27/20
Abstract: A laser emitting device includes a laser plane source for providing planar surrounding light, a reflector, and a connection mechanism. The reflector surrounds the laser plane source and has a reflective sidewall facing the laser plane source. The reflective sidewall includes a plurality of reflective surfaces connected to each other. Each of the reflective surfaces has an individual angle relative to the planar surround light. The planar surrounding light hits one of the reflective surfaces and forms a laser ring emitted from the laser emitting device. The connection mechanism allows the reflector to be moved relative to laser plane source. A size of the laser ring can be changed by changing the reflective surface to be hit.
Abstract translation: 激光发射装置包括用于提供平面周围光的激光平面源，反射器和连接机构。 反射器围绕激光平面源并且具有面向激光平面源的反射侧壁。 反射侧壁包括彼此连接的多个反射表面。 每个反射表面相对于平面环绕光具有单独的角度。 平面周围的光照射到反射表面之一并形成从激光发射装置发射的激光环。 连接机构允许反射器相对于激光平面源移动。 可以通过改变被击打的反射面来改变激光环的尺寸。
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Patent Agency Ranking
公开(公告)号：US20230116723A1
公开(公告)日：2023-04-13
申请号：US17496029
申请日：2021-10-07
Applicant: ARIMA LASERS CORP.
Inventor： CHENG-TSUNG TSENG , MING-HUI FANG
Abstract: A dual-wavelength gun aiming collimated beam light source module, comprising: a positioning seat, having a first through hole and a second through hole inside; a first laser module for emitting laser light of first wavelength; a second laser module for emitting laser light of second wavelength; a first reflecting mirror, and the inner surface of the first reflecting mirror has a first wavelength laser light high-reflection coating; and a second reflecting mirror, and the outer surface of the second reflecting mirror has a first wavelength laser light high-reflection coating and a second wavelength laser light high-reflection coating; so as to solve the aiming deviation problem.
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公开(公告)号：US20160274221A1
公开(公告)日：2016-09-22
申请号：US14801845
申请日：2015-07-17
Applicant: Arima Lasers Corp.
Inventor： Ming-Cho WU , Ching-Hui LIN , Ming-Hui FANG
Abstract: A rotating optical range finder includes a stationary base, a rotating base, an optical sensor, a transmitting circuit, a receiving circuit, a first induction coil, and a second induction coil. The rotating base s disposed on the stationary base. The optical sensor is disposed in the rotating base. The transmitting circuit is disposed in the stationary base. The receiving circuit is disposed in the rotating base and electrically connected to the optical sensor. The first induction coil is disposed in the stationary base and electrically connected to the transmitting circuit. The second induction coil is disposed in the rotating base and electrically connected to the receiving circuit.
Abstract translation: 旋转光学测距仪包括固定基座，旋转基座，光学传感器，发射电路，接收电路，第一感应线圈和第二感应线圈。 旋转底座设置在固定基座上。 光学传感器设置在旋转底座中。 发射电路设置在固定基座中。 接收电路设置在旋转基座中并电连接到光学传感器。 第一感应线圈设置在固定基座中并电连接到发射电路。 第二感应线圈设置在旋转基座中并电连接到接收电路。
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公开(公告)号：US20230387665A1
公开(公告)日：2023-11-30
申请号：US17825587
申请日：2022-05-26
Applicant: ARIMA LASERS CORP.
Inventor： JIN YUAN HSING , JUNG MIN HWANG , CHEN YU CHIANG
CPC classification number: H01S5/34313 , H01S5/34346 , H01S5/026
Abstract: A high-power edge-emitting semiconductor laser with asymmetric structure, comprising: a substrate layer; a lower cladding layer; a lower optical waveguide layer; a first lower barrier layer; a quantum well layer; a first upper barrier layer; an upper optical waveguide layer, and make the thickness of the upper optical waveguide layer be below 300 nm, the thickness of the upper optical waveguide layer is ⅓˜½ of the thickness of the lower optical waveguide layer; an upper cladding layer, and make the thickness of the upper cladding layer be below 900 nm, the thickness of the upper cladding layer is ⅓˜½ of the thickness of the lower cladding layer; and an ohmic contact layer formed on the upper cladding layer.
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9.发明公开公开(公告)号：US20230387656A1
公开(公告)日：2023-11-30
申请号：US17804250
申请日：2022-05-26
Applicant: ARIMA LASERS CORP.
Inventor： CHEN YU CHIANG , JUNG MIN HWANG
CPC classification number: H01S5/0282 , H01S5/02469
Abstract: An edge-emitting semiconductor laser with high thermal conductivity and low reflection front mirror surface, comprising: an edge-emitting semiconductor laser die having a rear mirror surface and a front mirror surface on the lateral side, and the electromagnetic radiation generated by the edge-emitting semiconductor laser die is in the wavelength range of 635 nm to 1550 nm; a rear mirror surface coating; and a front mirror surface e, and a passivation layer, an affinity layer, a high thermal conductivity layer and a protective layer. Whereby, providing an edge-emitting semiconductor laser with high thermal conductivity and low reflection front mirror surface, and the front mirror surface coating is made of high thermal conductivity insulating materials to form a multi-layer coating structure, so that the front mirror surface coating has the effect of high thermal conductivity and low reflection.
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公开(公告)号：US11251579B2
公开(公告)日：2022-02-15
申请号：US16593129
申请日：2019-10-04
Applicant: ARIMA LASERS CORP.
Inventor： Cheng-Tsung Tseng , Ming-Hui Fang
IPC: G02B27/30 , H01S5/02253 , H01S5/02212 , H01S5/024 , G02B7/02 , G02B27/09
Abstract: A laser collimating module includes a heat dissipating base having a fixing element on a top thereof and a plurality of pins at a bottom thereof, a laser diode chip disposed on the fixing element, a cap covering on the heat dissipating base with a placing space therein and an opening on a top thereof, and a cylindrical lens disposed in the placing space. The opening of the cap is connecting to the placing space and aligning with the laser diode chip correspondingly. The cylindrical lens has a first surface facing toward the laser diode chip with a first minimized distance arranged therebetween and a second surface facing toward the opening with a second minimized distance arranged therebetween. The laser diode chip is stimulated and emits an elliptical laser beam, and a light emitting angle is formed. As the elliptical laser beam passes through the cylindrical lens, the light emitting angle is narrowed and the laser beam is collimated to be a linear beam.
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