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1. 发明申请

US20100001175A1 IMAGING DEVICE 审中-公开
标题翻译：成像装置
公开(公告)号：US20100001175A1
公开(公告)日：2010-01-07
申请号：US12310097
申请日：2007-08-07
申请人： Ryohei Kawamuki , Masayuki Nishikawa , Hideaki Fujita
发明人： Ryohei Kawamuki , Masayuki Nishikawa , Hideaki Fujita
IPC分类号： G02B6/00
CPC分类号： G02B7/04 , G02B5/005 , G02B7/10 , G03B17/02
摘要： A shutter (42) is installed on a second lens frame (14). A first transmissive photosensor (17) is installed on the inner surface of an object-side outer wall (5a) of an optical block first housing (5), while a second transmissive photosensor (18) is installed inside an outer wall (5b) located on a CCD light receiving section side. A first light shielding plate (19) is installed on the surface located on the object side of the first lens frame (11). On the other hand, the second light shielding plate (20) is provided on one side of a light shielding plate installation member (43), and the light shielding plate installation member (43) is installed on a bottom section of the second lens frame (14). By thus installing the second light shielding plate (20) on the opposite side of the second lens frame (14) with respect to the shutter (42), interference between the shutter (42) and the second transmissive photosensor (18) is avoided. Moreover, with an installation such that the projection areas of the second transmissive photosensor (18) and the shutter (42) on a plane normal to the optical axis are partially superposed over each other, the length in a direction normal to the optical axis is reduced.
摘要翻译：快门（42）安装在第二透镜框架（14）上。第一透射光电传感器（17）安装在光学块第一壳体（5）的物体侧外壁（5a）的内表面上，而第二透射光电传感器（18）安装在外壁（5b）内部，位于CCD光接收部侧。第一遮光板（19）安装在位于第一透镜框（11）的物体侧的表面上。另一方面，第二遮光板（20）设置在遮光板安装构件（43）的一侧，遮光板安装构件（43）安装在第二透镜框（14）。通过将第二遮光板（20）相对于遮光板（42）安装在第二透镜框（14）的相反侧，避免了遮光板（42）和第二透射光电传感器（18）之间的干涉。此外，通过使垂直于光轴的平面上的第二透射光电传感器（18）和快门（42）的投影区域彼此部分重叠的安装，垂直于光轴的方向上的长度为减少

2. 发明申请

US20100246034A1 Lens Unit and Lens Driving Apparatus 失效
标题翻译：透镜单元和透镜驱动装置
公开(公告)号：US20100246034A1
公开(公告)日：2010-09-30
申请号：US12083767
申请日：2006-10-17
申请人： Ryohhei Kawamuki , Hideaki Fujita , Masayuki Nishikawa
发明人： Ryohhei Kawamuki , Hideaki Fujita , Masayuki Nishikawa
IPC分类号： G02B7/04
CPC分类号： G02B7/102 , G03B3/02 , G03B3/10
摘要： First to third guide members have first to third axis lines, and the first to third axis lines are arranged in parallel with each other. A first lens holder has a first lens held by a first lens holding portion with a first main sliding portion guided by sliding on the first guide member, and a first sub sliding portion guided by sliding on the third guide member. A second lens holder has a second lens held coaxially with the first lens by a second lens holding portion with a second main sliding portion guided by sliding on the second guide member, and a second sub sliding portion guided by the third guide member.
摘要翻译：第一至第三引导构件具有第一至第三轴线，并且第一至第三轴线彼此平行地布置。第一透镜保持器具有由第一透镜保持部保持的第一透镜，在第一引导构件上通过滑动引导的第一主滑动部分和在第三引导构件上滑动引导的第一副滑动部。第二透镜架具有通过第二透镜保持部与第一透镜保持同轴的第二透镜，第二主滑动部分在第二引导构件上由滑动引导，第二副滑动部由第三引导构件引导。

3. 发明授权

US08300331B2 Lens unit and lens driving apparatus 失效
标题翻译：透镜单元和透镜驱动装置
公开(公告)号：US08300331B2
公开(公告)日：2012-10-30
申请号：US12083767
申请日：2006-10-17
申请人： Ryohhei Kawamuki , Hideaki Fujita , Masayuki Nishikawa
发明人： Ryohhei Kawamuki , Hideaki Fujita , Masayuki Nishikawa
IPC分类号： G02B7/02
CPC分类号： G02B7/102 , G03B3/02 , G03B3/10
摘要： A lens unit and a lens driving apparatus are provided. First to third guide members have first to third axis lines, and the first to third axis lines are arranged in parallel with each other. A first lens holder has a first lens held by a first lens holding portion with a first main sliding portion guided by sliding on the first guide member, and a first sub sliding portion guided by sliding on the third guide member. A second lens holder has a second lens held coaxially with the first lens by a second lens holding portion with a second main sliding portion guided by sliding on the second guide member, and a second sub sliding portion guided by the third guide member.
摘要翻译：提供透镜单元和透镜驱动装置。第一至第三引导构件具有第一至第三轴线，并且第一至第三轴线彼此平行地布置。第一透镜保持器具有由第一透镜保持部保持的第一透镜，在第一引导构件上通过滑动引导的第一主滑动部分和在第三引导构件上滑动引导的第一副滑动部。第二透镜架具有通过第二透镜保持部与第一透镜保持同轴的第二透镜，第二主滑动部分在第二引导构件上由滑动引导，第二副滑动部由第三引导构件引导。

4. 发明申请

US20110050987A1 LENS UNIT AND IMAGING DEVICE 失效
标题翻译：镜头单元和成像装置
公开(公告)号：US20110050987A1
公开(公告)日：2011-03-03
申请号：US12310408
申请日：2007-08-24
申请人： Masayuki Nishikawa , Hideaki Fujita
发明人： Masayuki Nishikawa , Hideaki Fujita
IPC分类号： H04N5/225 , G02B7/02
CPC分类号： H04N5/2254 , G02B7/102 , H04N5/2257
摘要： A lens unit having a first lens (2) whose optical surface on the imaging surface side is made of resin (32), a first lens holder (3) for holding the first lens (2), a second lens (6) placed to the imaging side of and spaced in the optical axis direction from the first lens (2), and a second lens holder (4) for holding the second lens (6). The first lens (2) and the second lens (6) are movable relative to each other. A second lens holder recess (8) which a resin projection (33) of the first lens (2) can enter and exit from is formed in the second lens holder (4).
摘要翻译：一种透镜单元，具有：第一透镜（2），其成像面侧的光学面由树脂构成，第一透镜保持架（3），用于保持第一透镜（2）;第二透镜（6）与第一透镜（2）的光轴方向上的成像侧并与光轴方向隔开，以及用于保持第二透镜（6）的第二透镜保持件（4）。第一透镜（2）和第二透镜（6）可相对于彼此移动。在第二透镜保持器（4）中形成有第一透镜（2）的树脂突起（33）能够进出的第二透镜保持器凹部（8）。

5. 发明授权

US07436606B2 Optical component module and camera module 失效
标题翻译：光学元件模块和相机模块
公开(公告)号：US07436606B2
公开(公告)日：2008-10-14
申请号：US11581958
申请日：2006-10-16
申请人： Yoshifumi Iwai , Hideaki Fujita , Masayuki Nishikawa
发明人： Yoshifumi Iwai , Hideaki Fujita , Masayuki Nishikawa
IPC分类号： G02B7/02
CPC分类号： G02B7/021 , G02B7/023 , G02B7/102 , G03B17/12 , H04N5/2257
摘要： There are provided an optical component module and a camera module capable of preventing damage to the camera module, particularly the optical component module against an impact applied from the outside due to falling, etc. of an apparatus on which the camera module is mounted, even if the strength of the case deteriorates due to miniaturizing, slimming, and weight reducing of the camera module. In the optical component module, a lens that is at least one optical component that is movable in a direction of an optical axis is provided within a case having openings and a primary axis shaft that guides movement of the lens in the direction of the optical axis is provided in the openings. By providing the primary axis shaft, deformation of the case can be suppressed. If an optical pickup device is mounted on the optical component module, a camera module can be formed.
摘要翻译：提供了一种光学部件模块和相机模块，其能够防止相机模块，特别是防止由于安装相机模块的装置的下落等而从外部施加的冲击造成的相机模块的损坏，甚至如果由于相机模块的小型化，减肥和减重而造成的强度降低。在光学部件模块中，具有可沿光轴方向移动的至少一个光学部件的透镜设置在具有开口的壳体中，并且主轴轴引导透镜沿光轴方向的移动设置在开口中。通过设置主轴轴，可以抑制壳体的变形。如果将光学拾取装置安装在光学部件模块上，则可以形成相机模块。

6. 发明申请

US20110043684A1 Imaging device and method of producing the same 审中-公开
标题翻译：成像装置及其制造方法
公开(公告)号：US20110043684A1
公开(公告)日：2011-02-24
申请号：US12310755
申请日：2007-09-10
申请人： Hideaki Fujita , Masayuki Nishikawa
发明人： Hideaki Fujita , Masayuki Nishikawa
IPC分类号： H04N5/225 , G02B7/04
CPC分类号： G03B9/10 , G02B7/102 , H04N5/2252 , H04N5/2254
摘要： An imaging device comprises: a lens housing on which lens groups are mounted and which has a first opening opened along an optical axis direction of the lens groups; and a drive housing on which a drive source for moving the lens groups in the optical axis direction is mounted and which has a drive-use opening to be communicated with the first opening of the lens housing. The lens housing and the drive housing are combined together so as to be separable from each other in a state that the first opening and the drive-use opening are communicated with each other.
摘要翻译：一种成像装置包括：透镜壳体，透镜组安装在该透镜壳体上，并具有沿透镜组的光轴方向开放的第一开口; 以及驱动壳体，其上安装有用于沿着光轴方向移动透镜组的驱动源，并且具有与透镜壳体的第一开口连通的驱动用开口。透镜壳体和驱动器壳体在第一开口和驱动用开口彼此连通的状态下组合在一起，以便彼此分离。

7. 发明授权

US07508605B2 Zoom lens unit and image pickup device 失效
标题翻译：变焦镜头单元和摄像设备
公开(公告)号：US07508605B2
公开(公告)日：2009-03-24
申请号：US11712072
申请日：2007-02-27
申请人： Masayuki Nishikawa , Hideaki Fujita
发明人： Masayuki Nishikawa , Hideaki Fujita
IPC分类号： G02B15/14 , G02B7/02
CPC分类号： G02B7/102
摘要： There is provided a zoom lens unit excellent in shock resistance and space-saving. Second, third lens holders 29, 30 have shaft holes, into which shafts 27, 28 are inserted, so as to be movable in an optical axis direction. By first, second helical springs 31, 32 fitted to the shafts 27, 28, the second lens holder 29 is biased to a wall member 18 provided on a subject side, and the third lens holder 30 is biased to a wall member 19 provided on an image pickup element 12 side. As the power is turned off, the second lens holder 29 moves toward the subject side and, upon contact with the wall member 18, is stopped, while the third lens holder 30 moves toward the image pickup element 12 side and, upon contact with the wall member 19, is stopped.
摘要翻译：提供了抗冲击性和节省空间的变焦镜头单元。第二透镜支架29,30具有轴27,28插入的轴孔，以便能够沿光轴方向移动。首先，装配到轴27,28的第二螺旋弹簧31,32，第二透镜保持器29被偏压到设置在被摄体侧的壁构件18，并且第三透镜保持器30被偏压到设置在其上的壁构件19 图像拾取元件12侧。当电源关闭时，第二透镜保持器29朝向被摄体侧移动，并且在与壁构件18接触时停止，而第三透镜保持件30朝向图像拾取元件12侧移动，并且在与壁构件19停止。

8. 发明申请

US20070091477A1 Optical component module and camera module 失效
标题翻译：光学元件模块和相机模块
公开(公告)号：US20070091477A1
公开(公告)日：2007-04-26
申请号：US11581958
申请日：2006-10-16
申请人： Yoshifumi Iwai , Hideaki Fujita , Masayuki Nishikawa
发明人： Yoshifumi Iwai , Hideaki Fujita , Masayuki Nishikawa
IPC分类号： G02B7/02
CPC分类号： G02B7/021 , G02B7/023 , G02B7/102 , G03B17/12 , H04N5/2257
摘要： There are provided an optical component module and a camera module capable of preventing damage to the camera module, particularly the optical component module against an impact applied from the outside due to falling, etc. of an apparatus on which the camera module is mounted, even if the strength of the case deteriorates due to miniaturizing, slimming, and weight reducing of the camera module. In the optical component module, a lens that is at least one optical component that is movable in a direction of an optical axis is provided within a case having openings and a primary axis shaft that guides movement of the lens in the direction of the optical axis is provided in the openings. By providing the primary axis shaft, deformation of the case can be suppressed. If an optical pickup device is mounted on the optical component module, a camera module can be formed.
摘要翻译：提供了一种光学部件模块和相机模块，其能够防止相机模块，特别是防止由于安装相机模块的装置的下落等而从外部施加的冲击造成的相机模块的损坏，甚至如果由于相机模块的小型化，减肥和减重而造成的强度降低。在光学部件模块中，具有可沿光轴方向移动的至少一个光学部件的透镜设置在具有开口的壳体中，并且主轴轴引导透镜沿光轴方向的移动设置在开口中。通过设置主轴轴，可以抑制壳体的变形。如果将光学拾取装置安装在光学部件模块上，则可以形成相机模块。

9. 发明授权

US08233074B2 Lens unit and imaging device 失效
标题翻译：镜头单元和成像装置
公开(公告)号：US08233074B2
公开(公告)日：2012-07-31
申请号：US12310408
申请日：2007-08-24
申请人： Masayuki Nishikawa , Hideaki Fujita
发明人： Masayuki Nishikawa , Hideaki Fujita
IPC分类号： H04N5/225
CPC分类号： H04N5/2254 , G02B7/102 , H04N5/2257
摘要： A lens unit having a first lens (2) whose optical surface on the imaging surface side is made of resin (32), a first lens holder (3) for holding the first lens (2), a second lens (6) placed to the imaging side of and spaced in the optical axis direction from the first lens (2), and a second lens holder (4) for holding the second lens (6). The first lens (2) and the second lens (6) are movable relative to each other. A second lens holder recess (8) which a resin projection (33) of the first lens (2) can enter and exit from is formed in the second lens holder (4).
摘要翻译：一种透镜单元，具有：第一透镜（2），其成像面侧的光学面由树脂构成，第一透镜保持架（3），用于保持第一透镜（2）;第二透镜（6）与第一透镜（2）的光轴方向上的成像侧并与光轴方向隔开，以及用于保持第二透镜（6）的第二透镜保持件（4）。第一透镜（2）和第二透镜（6）可相对于彼此移动。在第二透镜保持器（4）中形成有第一透镜（2）的树脂突起（33）能够进出的第二透镜保持器凹部（8）。

10. 发明授权

US08014082B2 Lens unit 失效
标题翻译：镜头单元
公开(公告)号：US08014082B2
公开(公告)日：2011-09-06
申请号：US12448514
申请日：2007-12-19
申请人： Masayuki Nishikawa , Hideaki Fujita , Toshiharu Inui
发明人： Masayuki Nishikawa , Hideaki Fujita , Toshiharu Inui
IPC分类号： G02B9/00 , G02B15/14
CPC分类号： G03B9/08 , G02B7/102
摘要： One end of an FPC (21) for supplying power to the driving section of a light amount control section provided in a shutter unit (20) is disposed between a second lens holder (17) and the shutter unit (20) secured to this second lens holder (17) and is held between the second lens holder (17) and the shutter unit (20). Thus, the FPC (21) is prevented from being spaced apart from the shutter unit (20), and a member for securing the FPC (21) to the shutter unit (20) is eliminated, reducing the number of part items. Further, the second lens holder (17) and the shutter unit (20) blocks unwanted light toward the FPC (21), so that a ghost image is prevented from appearing on an image due to unwanted light reflected on the FPC (21).
摘要翻译：用于向设置在快门单元（20）中的光量控制部分的驱动部分供电的FPC（21）的一端设置在第二透镜保持器（17）和固定到该第二透镜支架透镜架（17），并且保持在第二透镜保持件（17）和快门单元（20）之间。因此，防止FPC（21）与快门单元（20）间隔开，并且消除了将FPC（21）固定到快门单元（20）的构件，从而减少了零件的数量。此外，第二透镜架（17）和快门单元（20）阻挡朝向FPC（21）的不需要的光，从而防止由于在FPC（21）上反射的不希望的光而在图像上出现重影。

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