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    CAMERA MODULE
    1.
    发明申请
    CAMERA MODULE 失效
    相机模块

    公开(公告)号：US20100150545A1

    公开(公告)日：2010-06-17

    申请号：US12312223

    申请日：2007-10-24

    申请人： Satoshi Imai ,  Mitsuru Ichikawa ,  Fujio Kanai ,  Atsushi Horidan ,  Takahiro Okabe

    发明人： Satoshi Imai ,  Mitsuru Ichikawa ,  Fujio Kanai ,  Atsushi Horidan ,  Takahiro Okabe

    IPC分类号： G03B17/02

    CPC分类号： H04N5/2253 ,  G02B7/102 ,  G03B17/02 ,  G03B2217/002 ,  H04M1/0214 ,  H04M1/0264 ,  H04N5/2254 ,  H04N5/2257

    摘要： A camera module advantageous in simplifying an assembly process is provided. A camera module 22 includes a barrel unit 66 having a housing space S; a lens holding unit 68 which holds an imaging optical system 34, which is housed in the housing space S, and which is supported such that the lens holding unit 68 is movable along an optical axis of the imaging optical system 34; an image pickup element 29 which is disposed in the barrel unit 66 and which picks up an object image guided by the imaging optical system 34; and a driving unit 72 which moves the lens holding unit 68 along the optical axis of the imaging optical system 34. The barrel unit 66 includes an inner barrel 80 in which the housing space S is formed and an outer barrel 78 disposed outside the inner barrel 80. A retaining plate 86 includes a front plate portion 86A and two side plate portions 86B. The retaining plate 86 clamps the inner barrel 80 and the outer barrel 78 in the optical axis direction in the state in which the front plate portion 86A retains a front end of the outer barrel 78 and distal ends of the two side plate portions 86B retain the rear end-face wall 8002.

    摘要翻译： 提供了有利于简化组装过程的相机模块。 相机模块22包括具有容纳空间S的筒单元66; 保持单元68，其保持容纳在容纳空间S中的成像光学系统34，并且被支撑为使得透镜保持单元68能够沿着成像光学系统34的光轴移动; 图像拾取元件29，其设置在镜筒单元66中并拾取由成像光学系统34引导的物体图像; 以及驱动单元72，其沿着成像光学系统34的光轴移动透镜保持单元68.筒单元66包括内筒80，其中形成有容纳空间S，以及设置在内筒外侧的外筒78 保持板86包括前板部分86A和两个侧板部分86B。 在前板部86A保持外筒78的前端的状态下，保持板86在光轴方向夹持内筒80和外筒78，两侧板部86B的前端保持 后端面壁8002。

    Camera module
    2.
    发明授权
    Camera module 失效
    相机模块

    公开(公告)号：US08265479B2

    公开(公告)日：2012-09-11

    申请号：US12312223

    申请日：2007-10-24

    申请人： Satoshi Imai ,  Mitsuru Ichikawa ,  Fujio Kanai ,  Atsushi Horidan ,  Takahiro Okabe

    发明人： Satoshi Imai ,  Mitsuru Ichikawa ,  Fujio Kanai ,  Atsushi Horidan ,  Takahiro Okabe

    IPC分类号： G03B17/02

    CPC分类号： H04N5/2253 ,  G02B7/102 ,  G03B17/02 ,  G03B2217/002 ,  H04M1/0214 ,  H04M1/0264 ,  H04N5/2254 ,  H04N5/2257

    摘要： A camera module advantageous in simplifying an assembly process is provided. A camera module 22 includes a barrel unit 66 having a housing space S; a lens holding unit 68 which holds an imaging optical system 34, which is housed in the housing space S, and which is supported such that the lens holding unit 68 is movable along an optical axis of the imaging optical system 34; an image pickup element 29 which is disposed in the barrel unit 66 and which picks up an object image guided by the imaging optical system 34; and a driving unit 72 which moves the lens holding unit 68 along the optical axis of the imaging optical system 34. The barrel unit 66 includes an inner barrel 80 in which the housing space S is formed and an outer barrel 78 disposed outside the inner barrel 80. A retaining plate 86 includes a front plate portion 86A and two side plate portions 86B. The retaining plate 86 clamps the inner barrel 80 and the outer barrel 78 in the optical axis direction in the state in which the front plate portion 86A retains a front end of the outer barrel 78 and distal ends of the two side plate portions 86B retain the rear end-face wall 8002.

    摘要翻译： 提供了有利于简化组装过程的相机模块。 相机模块22包括具有容纳空间S的筒单元66; 保持单元68，其保持容纳在容纳空间S中的成像光学系统34，并且被支撑为使得透镜保持单元68能够沿着成像光学系统34的光轴移动; 图像拾取元件29，其设置在镜筒单元66中并拾取由成像光学系统34引导的物体图像; 以及驱动单元72，其沿着成像光学系统34的光轴移动透镜保持单元68.筒单元66包括内筒80，其中形成有容纳空间S，以及设置在内筒外侧的外筒78 保持板86包括前板部分86A和两个侧板部分86B。 在前板部86A保持外筒78的前端的状态下，保持板86在光轴方向夹持内筒80和外筒78，两侧板部86B的前端保持 后端面壁8002。

    Camera module
    3.
    发明授权
    Camera module 有权
    相机模块

    公开(公告)号：US07978969B2

    公开(公告)日：2011-07-12

    申请号：US12312110

    申请日：2007-10-17

    申请人： Atsushi Horidan ,  Satoshi Imai ,  Mitsuru Ichikawa ,  Takahiro Okabe ,  Fujio Kanai

    发明人： Atsushi Horidan ,  Satoshi Imai ,  Mitsuru Ichikawa ,  Takahiro Okabe ,  Fujio Kanai

    IPC分类号： G03B13/34

    CPC分类号： G02B7/10 ,  G02B13/0015 ,  G02B13/009 ,  H04N5/2251 ,  H04N5/2257

    摘要： A camera module (22) that is advantageous in increasing the endurance and impact resistance is provided. The camera module (22) includes a barrel unit (66), a lens holding unit (68), springs (70), an image pickup element (29), and a driving unit (72). The barrel unit (66) includes a front barrel (78) and a rear barrel (80). The driving unit (72) moves the lens holding unit (68) along an optical axis of an imaging optical system (34), and includes magnets (74) and coils (76). The two magnets (74) are disposed on the lens holding unit (68) at positions having the optical axis therebetween and extend parallel to a single imaginary plane which passes through the optical axis. The coils (76) are respectively disposed on the barrel unit (66) at two positions where the coils (76) face the magnets (74).

    摘要翻译： 提供了有利于提高耐久性和耐冲击性的相机模块（22）。 相机模块（22）包括镜筒单元（66），透镜保持单元（68），弹簧（70），图像拾取元件（29）和驱动单元（72）。 枪管单元（66）包括前筒（78）和后筒（80）。 驱动单元（72）沿着成像光学系统（34）的光轴移动透镜保持单元（68），并且包括磁体（74）和线圈（76）。 两个磁体（74）在其间具有光轴的位置处设置在透镜保持单元（68）上，并且平行于穿过光轴的单个假想平面延伸。 在线圈（76）面对磁体（74）的两个位置处，线圈（76）分别设置在枪管单元（66）上。

    CAMERA MODULE
    4.
    发明申请
    CAMERA MODULE 有权
    相机模块

    公开(公告)号：US20100046935A1

    公开(公告)日：2010-02-25

    申请号：US12312110

    申请日：2007-10-17

    申请人： Atsushi Horidan ,  Satoshi Imai ,  Mitsuru Ichikawa ,  Takahiro Okabe ,  Fujio Kanai

    发明人： Atsushi Horidan ,  Satoshi Imai ,  Mitsuru Ichikawa ,  Takahiro Okabe ,  Fujio Kanai

    IPC分类号： G03B3/10

    CPC分类号： G02B7/10 ,  G02B13/0015 ,  G02B13/009 ,  H04N5/2251 ,  H04N5/2257

    摘要： A camera module (22) that is advantageous in increasing the endurance and impact resistance is provided. The camera module (22) includes a barrel unit (66), a lens holding unit (68), springs (70), an image pickup element (29), and a driving unit (72). The barrel unit (66) includes a front barrel (78) and a rear barrel (80). The driving unit (72) moves the lens holding unit (68) along an optical axis of an imaging optical system (34), and includes magnets (74) and coils (76). The two magnets (74) are disposed on the lens holding unit (68) at positions having the optical axis therebetween and extend parallel to a single imaginary plane which passes through the optical axis. The coils (76) are respectively disposed on the barrel unit (66) at two positions where the coils (76) face the magnets (74).

    摘要翻译： 提供了有利于提高耐久性和耐冲击性的相机模块（22）。 相机模块（22）包括镜筒单元（66），透镜保持单元（68），弹簧（70），图像拾取元件（29）和驱动单元（72）。 枪管单元（66）包括前筒（78）和后筒（80）。 驱动单元（72）沿着成像光学系统（34）的光轴移动透镜保持单元（68），并且包括磁体（74）和线圈（76）。 两个磁体（74）在其间具有光轴的位置处设置在透镜保持单元（68）上，并且平行于穿过光轴的单个假想平面延伸。 在线圈（76）面对磁体（74）的两个位置处，线圈（76）分别设置在枪管单元（66）上。

    Camera module
    5.
    发明授权
    Camera module 失效
    相机模块

    公开(公告)号：US07990635B2

    公开(公告)日：2011-08-02

    申请号：US12598818

    申请日：2009-01-22

    申请人： Takahiro Okabe ,  Yasutaka Takahashi ,  Noritoshi Eguchi ,  Mitsuru Ichikawa ,  Satoshi Imai

    发明人： Takahiro Okabe ,  Yasutaka Takahashi ,  Noritoshi Eguchi ,  Mitsuru Ichikawa ,  Satoshi Imai

    IPC分类号： G02B27/00

    CPC分类号： G02B7/025 ,  G02B7/08

    摘要： A lens holding member (30) is molded by filling a molten synthetic resin from a gate of a mold into a product cavity, and a portion corresponding to the gate of the mold for molding remains thereon as a gate portion (72). By mounting a coil (52) on a rear cylindrical face (60), an adhesive filling recess (70) that opens in a direction parallel to an optical axis of an image pickup optical system (28) is defined by a center face (66), side faces (68) standing from both sides of the center face (66), an outer face (58), and an inner peripheral surface of the coil (52). The gate portion (72) is provided on the center face (66) of the adhesive filling recess (70). By filling the adhesive filling recess (74) with adhesive B, an outer peripheral portion of the lens holding member (30) and an inner peripheral portion of the coil (52) are bonded together, and the gate portion (72) is buried in the adhesive B. These provide a camera module that is advantageous in effectively preventing dust from being generated from the gate portion without necessitating any special treatment process.

    摘要翻译： 通过将熔融的合成树脂从模具的浇口填充到产品空腔中而成型透镜保持构件（30），并且与模具的浇口相对应的部分保留在其上作为浇口部分（72）。 通过将线圈（52）安装在后圆柱面（60）上，沿着与摄像光学系统（28）的光轴平行的方向开口的粘合剂填充凹部（70）由中心面 ），从中心面（66）的两侧立起的侧面（68），外面（58）和线圈（52）的内周面。 门部分（72）设置在粘合剂填充凹口（70）的中心面（66）上。 通过用粘合剂B填充粘合剂填充凹部（74），将透镜保持部件（30）的外周部分和线圈（52）的内周部分接合在一起，并将栅极部分（72）埋入 这些提供了一种相机模块，其有利地有效地防止从栅极部分产生灰尘，而不需要任何特殊的处理过程。

    Camera module
    6.
    发明授权
    Camera module 有权
    相机模块

    公开(公告)号：US07864461B2

    公开(公告)日：2011-01-04

    申请号：US12397406

    申请日：2009-03-04

    申请人： Satoru Yoshioka ,  Takahiro Okabe ,  Masashi Nishimoto ,  Yasutaka Takahashi ,  Mitsuru Ichikawa ,  Satoshi Imai

    发明人： Satoru Yoshioka ,  Takahiro Okabe ,  Masashi Nishimoto ,  Yasutaka Takahashi ,  Mitsuru Ichikawa ,  Satoshi Imai

    IPC分类号： G02B7/02

    CPC分类号： G02B7/08 ,  G02B13/001

    摘要： A camera module includes a rear lens barrel, a front lens barrel assembled to the rear lens barrel, the front lens barrel and the rear lens barrel together forming a housing space, a lens holder that holds an imaging optical system and is housed in the housing space, a guiding mechanism that movably supports the lens holder along the optical axis of the imaging optical system, and a driving unit that moves the lens holder along the optical axis of the imaging optical system, the driving unit including a magnet provided in the lens holder and a coil that faces the magnet. The rear lens barrel has a bottom wall that faces the housing space. The coil includes first and second coils disposed in the rear lens barrel on opposite sides of the optical axis in the housing space.

    摘要翻译： 相机模块包括后透镜镜筒，组装到后透镜镜筒的前透镜镜筒，前透镜镜筒和后透镜镜筒一起形成容纳空间，保持成像光学系统并容纳在壳体中的透镜保持器 空间，沿着成像光学系统的光轴可移动地支撑透镜架的引导机构，以及驱动单元，其沿着成像光学系统的光轴移动透镜架，驱动单元包括设置在透镜中的磁体 保持器和面向磁体的线圈。 后透镜镜筒具有面向容纳空间的底壁。 线圈包括在容纳空间中在光轴的相对侧上设置在后透镜镜筒中的第一和第二线圈。

    CAMERA MODULE
    7.
    发明申请
    CAMERA MODULE 失效
    相机模块

    公开(公告)号：US20100142066A1

    公开(公告)日：2010-06-10

    申请号：US12598818

    申请日：2009-01-22

    申请人： Takahiro Okabe ,  Yasutaka Takahashi ,  Noritoshi Eguchi ,  Mitsuru Ichikawa

    发明人： Takahiro Okabe ,  Yasutaka Takahashi ,  Noritoshi Eguchi ,  Mitsuru Ichikawa

    IPC分类号： G02B7/04

    CPC分类号： G02B7/025 ,  G02B7/08

    摘要： A lens holding member (30) is molded by filling a molten synthetic resin from a gate of a mold into a product cavity, and a portion corresponding to the gate of the mold for molding remains thereon as a gate portion (72). By mounting a coil (52) on a rear cylindrical face (60), an adhesive filling recess (70) that opens in a direction parallel to an optical axis of an image pickup optical system (28) is defined by a center face (66), side faces (68) standing from both sides of the center face (66), an outer face (58), and an inner peripheral surface of the coil (52). The gate portion (72) is provided on the center face (66) of the adhesive filling recess (70). By filling the adhesive filling recess (74) with adhesive B, an outer peripheral portion of the lens holding member (30) and an inner peripheral portion of the coil (52) are bonded together, and the gate portion (72) is buried in the adhesive B. These provide a camera module that is advantageous in effectively preventing dust from being generated from the gate portion without necessitating any special treatment process.

    摘要翻译： 通过将熔融的合成树脂从模具的浇口填充到产品空腔中而成型透镜保持构件（30），并且与模具的浇口相对应的部分保留在其上作为浇口部分（72）。 通过将线圈（52）安装在后圆柱面（60）上，沿着与摄像光学系统（28）的光轴平行的方向开口的粘合剂填充凹部（70）由中心面（66 ），从中心面（66）的两侧立起的侧面（68），外面（58）和线圈（52）的内周面。 门部分（72）设置在粘合剂填充凹口（70）的中心面（66）上。 通过用粘合剂B填充粘合剂填充凹部（74），将透镜保持部件（30）的外周部分和线圈（52）的内周部分接合在一起，并将栅极部分（72）埋入 这些提供了一种相机模块，其有利地有效地防止从栅极部分产生灰尘，而不需要任何特殊的处理过程。

    Current mirror circuit
    9.
    发明授权
    Current mirror circuit 失效
    电流镜电路

    公开(公告)号：US4246500A

    公开(公告)日：1981-01-20

    申请号：US7654

    申请日：1979-01-29

    申请人： Yutaka Okada ,  Tohru Nakamura ,  Takahiro Okabe

    发明人： Yutaka Okada ,  Tohru Nakamura ,  Takahiro Okabe

    IPC分类号： G05F3/26 ,  H03K19/091 ,  H03K19/08 ,  H03K19/20

    CPC分类号： H03K19/091 ,  G05F3/265

    摘要： A current mirror circuit wherein an I.sup.2 L circuit is employed as the load of a current mirror circuit formed of a PNP (NPN) transistor, the injector of the I.sup.2 L circuit is common with those of another group of I.sup.2 L circuits, and a predetermined current is derived from the PNP (NPN) transistor of the current mirror circuit.

    摘要翻译： 一种电流镜电路，其中使用I2L电路作为由PNP（NPN）晶体管形成的电流镜电路的负载，I2L电路的注入器与另一组I2L电路的注入器相同，并且导出预定电流 来自电流镜电路的PNP（NPN）晶体管。

    Transistor differential amplifier circuit
    10.
    发明授权
    Transistor differential amplifier circuit 失效
    晶体管差分放大电路

    公开(公告)号：US4047119A

    公开(公告)日：1977-09-06

    申请号：US660819

    申请日：1976-02-24

    申请人： Yoshito Ohmura ,  Takahiro Okabe ,  Hiroshi Morozumi

    发明人： Yoshito Ohmura ,  Takahiro Okabe ,  Hiroshi Morozumi

    IPC分类号： H03F1/30 ,  H03F3/45 ,  H03K7/08 ,  H03K12/00 ,  H03K17/30

    CPC分类号： H03K7/08

    摘要： A transistor differential amplifier circuit includes a pair of NPN type amplifying transistors operated by a constant current source commonly connected to their emitters, and a pair of PNP type load transistors inserted in the collector circuits of said amplifying transistors, respectively. The load transistors are commonly biased with a constant voltage to operate within their saturation regions when input signals supplied on respective bases of the amplifying transistors are balanced, whereby pulse signals with a controlled duty ratio are obtained from the respective collectors of the amplifying transistors.

    摘要翻译： 晶体管差分放大器电路包括由共同连接到它们的发射极的恒流源操作的一对NPN型放大晶体管，以及分别插在所述放大晶体管的集电极电路中的一对PNP型负载晶体管。 当在放大晶体管的各个基极上提供的输入信号被平衡时，负载晶体管通常以恒定的电压偏置以在其饱和区域内工作，从而从放大晶体管的各个集电极获得具有受控占空比的脉冲信号。