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    • 1. 发明申请
    • OPTICAL SCANNING DEVICE
    • 光学扫描装置
    • US20140158874A1
    • 2014-06-12
    • US14099556
    • 2013-12-06
    • Shinya Kusuda
    • Shinya Kusuda
    • G02B26/10G01J1/04
    • G02B26/10G02B26/125
    • In an optical scanning device, a lower frame includes a first wall contacting an optical element, a second wall connected to a second-wall connecting portion of the first wall, a third wall connected to a third-wall connecting portion of the first wall, and a biasing member having a first end contacting the optical element and a second end supported by a scanner frame to press the optical element against the first wall. The second wall extends in a traverse direction angled with respect to a direction in which the first wall extends. The third wall extends in a direction facing away from an optical element side of the first wall on which the optical element is located. The optical element is in contact with at least one position of the first wall which position is between the second-wall connecting position and the third-wall connecting position.
    • 在光学扫描装置中,下框架包括接触光学元件的第一壁,连接到第一壁的第二壁连接部分的第二壁,连接到第一壁的第三壁连接部分的第三壁, 以及偏置构件,其具有接触光学元件的第一端和由扫描器框架支撑的第二端,以将光学元件压靠在第一壁上。 第二壁在相对于第一壁延伸的方向成角度的横向方向上延伸。 第三壁沿着远离光学元件所在的第一壁的光学元件侧的方向延伸。 光学元件与位于第二壁连接位置和第三壁连接位置之间的第一壁的至少一个位置接触。
    • 2. 发明申请
    • METHOD OF MANUFACTURING OPTICAL SCANNING APPARATUS AND OPTICAL SCANNING APPARATUS
    • 制造光学扫描装置和光学扫描装置的方法
    • US20120218614A1
    • 2012-08-30
    • US13363111
    • 2012-01-31
    • Shinya KUSUDA
    • Shinya KUSUDA
    • G02B26/10H05K3/30H05K13/04
    • H05K3/301G02B26/123G02B26/124H05K2201/10121H05K2203/0195H05K2203/167Y10S359/90Y10T29/4913Y10T29/49826
    • A method of manufacturing an optical scanning apparatus which includes: a light source having a plurality of luminous points; a coupling lens converting a plurality of beams from the light source into luminous flux; a deflector deflecting the luminous flux in a main scanning direction; a scanning lens focusing the luminous flux from the deflector onto a scanned surface so as to form an image; and a frame supporting at least the light source and the coupling lens, the method includes: fixing a coupling lens to a frame; adjusting a position of the light source, relative to the coupling lens fixed to the frame, while the light source emits the light; adjusting a pitch between the plurality of beams the optical axis while the light source emits the light; and fixing the light source to the frame at the adjusted position and the adjusted pitch.
    • 一种制造光学扫描装置的方法,包括:具有多个发光点的光源; 将来自光源的多束光束转换为光通量的耦合透镜; 偏转器使主光扫描方向上的光束偏转; 扫描透镜,将来自偏转器的光束聚焦到扫描表面上以形成图像; 以及支撑至少所述光源和所述耦合透镜的框架,所述方法包括:将耦合透镜固定到框架; 在光源发光的同时相对于固定到框架的耦合透镜来调节光源的位置; 在所述光源发光的同时,调整所述多个光束之间的光轴的间距; 并将光源固定在调节位置处的框架和调整后的间距上。
    • 5. 发明授权
    • Method of manufacturing optical scanning apparatus and optical scanning apparatus
    • 光学扫描装置和光学扫描装置的制造方法
    • US08934161B2
    • 2015-01-13
    • US13363111
    • 2012-01-31
    • Shinya Kusuda
    • Shinya Kusuda
    • G02B26/08H05K3/30G02B26/12
    • H05K3/301G02B26/123G02B26/124H05K2201/10121H05K2203/0195H05K2203/167Y10S359/90Y10T29/4913Y10T29/49826
    • A method of manufacturing an optical scanning apparatus which includes: a light source having a plurality of luminous points; a coupling lens converting a plurality of beams from the light source into luminous flux; a deflector deflecting the luminous flux in a main scanning direction; a scanning lens focusing the luminous flux from the deflector onto a scanned surface so as to form an image; and a frame supporting at least the light source and the coupling lens, the method includes: fixing a coupling lens to a frame; adjusting a position of the light source, relative to the coupling lens fixed to the frame, while the light source emits the light; adjusting a pitch between the plurality of beams the optical axis while the light source emits the light; and fixing the light source to the frame at the adjusted position and the adjusted pitch.
    • 一种制造光学扫描装置的方法,包括:具有多个发光点的光源; 将来自光源的多束光束转换为光通量的耦合透镜; 偏转器使主光扫描方向上的光束偏转; 扫描透镜,将来自偏转器的光束聚焦到扫描表面上以形成图像; 以及支撑至少所述光源和所述耦合透镜的框架,所述方法包括:将耦合透镜固定到框架; 在光源发光的同时相对于固定到框架的耦合透镜来调节光源的位置; 在所述光源发光的同时,调整所述多个光束之间的光轴的间距; 并将光源固定在调节位置处的框架和调整后的间距上。
    • 6. 发明授权
    • Light scanning device
    • 光扫描装置
    • US08780428B2
    • 2014-07-15
    • US13069794
    • 2011-03-23
    • Shinya KusudaShogo Mori
    • Shinya KusudaShogo Mori
    • G02B26/12
    • B41J2/471B41J29/02
    • A light scanning device includes: a light source configured to emit a light beam; a deflector configured to deflect and scan the light beam from the light source in a main scanning direction; a driving source that drives the deflector; and a housing including a support wall to which the driving source is fixed. The support wall has a first surface, a second surface to which the driving source is fixed and that is deviated with respect to the first surface in a direction perpendicular to the first surface, and a third surface that connects the first surface and the second surface and is inclined to form obtuse angles relative to the first surface and the second surface.
    • 光扫描装置包括:被配置为发射光束的光源; 偏转器,被构造成在主扫描方向上偏转和扫描来自光源的光束; 驱动偏转器的驱动源; 以及壳体,其包括固定有驱动源的支撑壁。 所述支撑壁具有第一表面,所述驱动源被固定并且在垂直于所述第一表面的方向上相对于所述第一表面偏移的第二表面,以及连接所述第一表面和所述第二表面的第三表面 并且倾斜成相对于第一表面和第二表面形成钝角。