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公开(公告)号：US5490158A
公开(公告)日：1996-02-06
申请号：US186607
申请日：1994-01-26
Applicant: Shin Mogi
Inventor： Shin Mogi
CPC classification number: B41J2/471 , H01S5/02248 , H01S5/02288 , H01S5/0683
Abstract: A laser unit includes a semiconductor laser tip mounted on a substrate of a material such as Si, a monitoring photodiode, and a laser driving integrated circuit, all of which are fixed to a base member of a material, such as metal, by soldering or the like. Further, a collimator lens is fixed to the base member by using, for example, ultraviolet ray hardening resin. The base member is provided with a step or slope portion, or a cut-away portion, formed at its laser-light-emission end, whereby the laser unit can be made compact and the distance between the semiconductor laser tip and the laser driving circuit can be shortened.
Abstract translation: 激光单元包括安装在诸如Si的材料的衬底上的半导体激光器尖端，监测光电二极管和激光驱动集成电路，所有这些都通过焊接或金属固定到诸如金属的材料的基底构件上 类似。 此外，通过使用例如紫外线固化树脂将准直透镜固定到基底构件。 基部件在其激光发射端处设置有台阶或斜面部分或切除部分，由此可以使激光单元紧凑并且半导体激光尖端与激光驱动电路之间的距离 可以缩短。
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公开(公告)号：US06992690B2
公开(公告)日：2006-01-31
申请号：US09392626
申请日：1999-09-09
Applicant: Shin Mogi , Yasutaka Naruge
Inventor： Shin Mogi , Yasutaka Naruge
IPC: B41J2/45
CPC classification number: B41J2/473
Abstract: A multi-beam scanning apparatus has a multi-beam semiconductor laser which emits a plurality of laser beams, a laser holder holding the multi-beam semiconductor laser, a multi-beam light source unit having the multi-beam semiconductor laser and the laser holder, scanning imaging unit for scanning a plurality of laser beams emitted by the multi-beam semiconductor laser to form an image on a surface to be scanned, and a housing supporting the scanning imaging unit and the multi-beam light source unit. The multi-beam semiconductor laser is fixed to the laser holder with an inclination at or near a predetermined rotational angle for adjusting a beam interval between the plurality of laser beams.
Abstract translation: 多光束扫描装置具有发射多个激光束的多光束半导体激光器，保持多光束半导体激光器的激光器保持器，具有多光束半导体激光器的多光束光源单元和激光器保持器 扫描成像单元，用于扫描由多光束半导体激光器发射的多个激光束，以在待扫描的表面上形成图像;以及壳体，其支撑扫描成像单元和多光束光源单元。 多光束半导体激光器以预定旋转角度或接近预定角度的倾斜度固定到激光器保持器，用于调节多个激光束之间的光束间隔。
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公开(公告)号：US5479201A
公开(公告)日：1995-12-26
申请号：US389686
申请日：1995-02-16
Applicant: Yoshinori Sugiura , Ryosuke Kaku , Shin Mogi , Jun Azuma
Inventor： Yoshinori Sugiura , Ryosuke Kaku , Shin Mogi , Jun Azuma
CPC classification number: G02B26/121 , G02B26/12 , G02B5/09 , G02B7/1821 , H04N1/1135 , H05K1/14
Abstract: An optical scanning apparatus has a light source unit, a first circuit board provided with the light source unit, a deflector for deflecting light beam from the light source unit, and a second circuit board provided with the deflector. The first circuit board and the second circuit board are connected electrically in such a manner that the positions thereof can be adjusted mechanically. Hence the optical beam scanner is made compact to obtain a sufficient bending strength and precision for an enhanced system reliability.
Abstract translation: 光学扫描装置具有光源单元，设置有光源单元的第一电路板，用于偏转来自光源单元的光束的偏转器和设置有偏转器的第二电路板。 第一电路板和第二电路板以能够机械地调节其位置的方式电连接。 因此，光束扫描器被制造得紧凑以获得足够的弯曲强度和精度，以提高系统的可靠性。
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公开(公告)号：US07602554B2
公开(公告)日：2009-10-13
申请号：US11957778
申请日：2007-12-17
Applicant: Shin Mogi
Inventor： Shin Mogi
CPC classification number: G02B26/128 , G02B1/02 , G02B7/008 , G02B19/0014 , G02B19/0052 , G02B27/0031 , G02B27/0938 , G02F1/29 , G02F2201/12 , G02F2203/28
Abstract: A compact optical scanning apparatus which can change the focal position of a light beam at high speed is provided. In this optical scanning apparatus, a collimating lens (5) which parallelizes a light beam from a light source (1) is formed by a KTN crystal, and electrodes (7, 6, 8) are placed inside and outside the collimating lens (5).
Abstract translation: 提供了能够高速地改变光束的焦点位置的紧凑型光学扫描装置。 在这种光学扫描装置中，通过KTN晶体形成使来自光源（1）的光束平行的准直透镜（5），并且将电极（7,6,8）放置在准直透镜（5）的内部和外部 ）。
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公开(公告)号：US20080158633A1
公开(公告)日：2008-07-03
申请号：US11957778
申请日：2007-12-17
Applicant: Shin Mogi
Inventor： Shin Mogi
IPC: G02B26/10
CPC classification number: G02B26/128 , G02B1/02 , G02B7/008 , G02B19/0014 , G02B19/0052 , G02B27/0031 , G02B27/0938 , G02F1/29 , G02F2201/12 , G02F2203/28
Abstract: A compact optical scanning apparatus which can change the focal position of a light beam at high speed is provided. In this optical scanning apparatus, a collimating lens (5) which parallelizes a light beam from a light source (1) is formed by a KTN crystal, and electrodes (7, 6, 8) are placed inside and outside the collimating lens (5).
Abstract translation: 提供了能够高速地改变光束的焦点位置的紧凑型光学扫描装置。 在这种光学扫描装置中，通过KTN晶体形成使来自光源（1）的光束平行的准直透镜（5），并且将电极（7,6,8）放置在准直透镜（5）的内部和外部 ）。
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Patent Agency Ranking
公开(公告)号：US20090226213A1
公开(公告)日：2009-09-10
申请号：US12395557
申请日：2009-02-27
Applicant: Shin Mogi
Inventor： Shin Mogi
IPC: G03G16/00
CPC classification number: G02B27/0006 , B41J2/473 , G03G15/04036 , G03G15/0435 , G03G2215/0132
Abstract: A scanning optical apparatus includes an optical box accommodating a deflection device for scanningly deflecting a laser beam emitted by a light source and an optical part for directing the laser beam toward a member-to-be-scanned; a cap mounted to the optical box; a sealing member extending from the cap, wherein the sealing member is made of a material exhibiting easier deformation than the cap, and is contacted to a wall of the optical box in a deformed state.
Abstract translation: 扫描光学装置包括容纳用于扫描地偏转由光源发射的激光束的偏转装置的光学盒和用于将激光束引向待扫描部件的光学部件; 安装在光学盒上的盖子; 从所述盖延伸的密封构件，其中，所述密封构件由比所述盖更容易变形的材料制成，并且在变形状态下与所述光学盒的壁接触。
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7.发明授权Image forming apparatus in which leading end part of optical unit in mounting direction is pressed and fixed by elastic member 有权图像形成装置，其中安装方向的光学单元的前端部被弹性构件按压并固定公开(公告)号：US06836631B2
公开(公告)日：2004-12-28
申请号：US10267868
申请日：2002-10-10
Applicant: Shin Mogi
Inventor： Shin Mogi
IPC: G03G1504
CPC classification number: H04N1/00549 , B41J2/471 , G03G15/0435 , G03G21/1647 , G03G21/1666 , G03G2215/0404 , G03G2221/1636 , G03G2221/18 , H04N1/00538 , H04N1/1135 , H04N2201/0428
Abstract: An image forming apparatus including: an image bearing member; an optical unit for image exposure of the image bearing member, the optical unit being mountable from a side of the apparatus main body; and an elastic member for pressuring the optical unit downward.
Abstract translation: 一种图像形成装置，包括：图像承载部件; 用于图像承载部件的图像曝光的光学单元，所述光学单元可从设备主体的一侧安装; 以及用于向下加压光学单元的弹性构件。
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8.发明授权Multiple beam light source device and multiple beam scanning optical apparatus using the device 失效多光束光源装置和使用该装置的多光束扫描光学装置
公开(公告)号：US6038243A
公开(公告)日：2000-03-14
申请号：US972255
申请日：1997-11-18
Applicant: Shin Mogi
Inventor： Shin Mogi
CPC classification number: H01S5/02212 , B41J2/473 , H01S5/4031 , H01S5/423 , H01L2224/48463 , H01L2224/73265 , H01S5/0224 , H01S5/4025
Abstract: A multiple beam light source device includes a plurality of semiconductor laser chips. The plurality of semiconductor laser chips each have respective emission points independent from each other. The plurality of semiconductor laser chips are mounted such that the emission points are located so as to deviate in a direction to approach each other from positions of the centers of the plurality of semiconductor laser chips.
Abstract translation: 多光束光源装置包括多个半导体激光芯片。 多个半导体激光芯片各自具有彼此独立的各自的发光点。 安装多个半导体激光器芯片，使得发射点被定位成在与多个半导体激光器芯片的中心的位置相接近的方向上偏离。
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公开(公告)号：US5581391A
公开(公告)日：1996-12-03
申请号：US242233
申请日：1994-05-13
Applicant: Kazuo Uzuki , Shin Mogi
Inventor： Kazuo Uzuki , Shin Mogi
CPC classification number: G02B7/025
Abstract: A synthetic resin lens for an optical system of a scanning optical system comprises a synthetic resin lens having a guide hole for an adhesive curing promoting light formed at a mount area thereof.
Abstract translation: 用于扫描光学系统的光学系统的合成树脂透镜包括合成树脂透镜，其具有在其安装区域处形成的粘合剂固化促进光的引导孔。
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公开(公告)号：US5377038A
公开(公告)日：1994-12-27
申请号：US813495
申请日：1991-12-26
Applicant: Kazuo Uzuki , Shin Mogi
Inventor： Kazuo Uzuki , Shin Mogi
CPC classification number: G02B7/025
Abstract: A synthetic resin lens for an optical system of a scanning optical system includes a synthetic resin lens having a light guide hole for directing a light beam at a light curable adhesive formed at a mount area thereof.
Abstract translation: 用于扫描光学系统的光学系统的合成树脂透镜包括合成树脂透镜，其具有用于将光束引导到形成在其安装区域处的可光固化粘合剂的导光孔。
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