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    • 61. 发明申请
    • IMAGING DEVICE
    • 成像装置
    • US20100001175A1
    • 2010-01-07
    • US12310097
    • 2007-08-07
    • Ryohei KawamukiMasayuki NishikawaHideaki Fujita
    • Ryohei KawamukiMasayuki NishikawaHideaki Fujita
    • G02B6/00
    • G02B7/04G02B5/005G02B7/10G03B17/02
    • 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.
    • 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
    • 63. 发明申请
    • SECONDARY BATTERY
    • 二次电池
    • US20090098446A1
    • 2009-04-16
    • US12237157
    • 2008-09-24
    • Yukihiro OKADAKiyomi KozukiHideaki Fujita
    • Yukihiro OKADAKiyomi KozukiHideaki Fujita
    • H01M6/10
    • H01M10/0431H01M2/166H01M2/1673H01M2/263H01M10/0525H01M10/0587
    • The secondary battery of this invention includes: an electrode assembly comprising a first electrode and a second electrode which are wound or laminated with only a heat-resistant porous insulating layer interposed between the first electrode and the second electrode; and a first current collector plate electrically connected to the first electrode. The first electrode includes a first electrode mixture layer formed on a first electrode core member. The second electrode includes a second electrode mixture layer formed on a second electrode core member. An end of the first electrode protrudes from an end of the second electrode and an end of the porous insulating layer at an end face of the electrode assembly. The protruding end of the first electrode has a part where the first electrode core member is exposed. The part where the first electrode core member is exposed is welded to the first current collector plate. The end of the porous insulating layer protrudes from an end of the first electrode mixture layer and an end of the second electrode mixture layer. The distance between the first current collector plate and the end of the porous insulating layer on the first current collector plate side is 3 mm or less.
    • 本发明的二次电池包括:电极组件,其包括第一电极和第二电极,该第一电极和第二电极仅被插入在第一电极和第二电极之间的耐热多孔绝缘层缠绕或层压; 和与第一电极电连接的第一集电板。 第一电极包括形成在第一电极芯构件上的第一电极混合物层。 第二电极包括形成在第二电极芯构件上的第二电极混合物层。 第一电极的端部在电极组件的端面处从第二电极的端部和多孔绝缘层的端部突出。 第一电极的突出端部具有露出第一电极芯部件的部分。 将第一电极芯构件露出的部分焊接到第一集电板。 多孔绝缘层的端部从第一电极合剂层的端部和第二电极混合物层的端部突出。 第一集电板与第一集电板侧的多孔绝缘层的端部之间的距离为3mm以下。
    • 66. 发明申请
    • Zoom lens unit and image pickup device
    • 变焦镜头单元和摄像设备
    • US20070201152A1
    • 2007-08-30
    • US11712072
    • 2007-02-27
    • Masayuki NishikawaHideaki Fujita
    • Masayuki NishikawaHideaki Fujita
    • G02B7/02
    • G02B7/102
    • 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.
    • 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。
    • 67. 发明授权
    • Development apparatus including nonmagnetic single-component developer
guide member
    • 显影装置,包括非磁性单组分显影剂引导构件
    • US5649197A
    • 1997-07-15
    • US582342
    • 1996-01-19
    • Hideaki Fujita
    • Hideaki Fujita
    • G03G15/08G03G21/00
    • G03G15/0812
    • A development apparatus includes a developer guide member in a position on an upstream side of a blade in a rotating direction of a developing roller, where the developer guide member does not come into contact with the developing roller. The developer guide member is formed of an elastic body or an elastic foam body. The developer guide member prevents toner which is regulated by the blade from flowing upward from the blade, and allows the toner to efficiently flow underneath the blade. Therefore, with an image forming apparatus using toner as a nonmagnetic single-component developer, it is possible to obtain high-density image quality. It is also possible to provide a development apparatus, in a simple and inexpensive construction, which decreases deterioration of the toner and the apparatus with time.
    • 显影装置包括显影剂引导构件,其在显影辊的旋转方向上位于叶片上游侧的位置,显影导向构件不与显影辊接触。 显影剂引导构件由弹性体或弹性泡沫体形成。 显影剂引导构件防止由叶片调节的调色剂从叶片向上流动,并且允许调色剂在叶片的下方有效地流动。 因此,通过使用调色剂作为非磁性单组分显影剂的图像形成装置,可以获得高密度图像质量。 也可以提供一种简单且廉价的结构的显影装置,其可以随时间减少调色剂和设备的劣化。
    • 68. 发明授权
    • Developing device and a developing method having a conductive member
upstream of image data forming member
    • 显影装置和显影方法,其具有在图像数据形成构件上游的导电构件
    • US5416567A
    • 1995-05-16
    • US085204
    • 1993-06-29
    • Tetsuro ToyoshimaTetsuyuki UedaAtsushi InoueTaisuke KamimuraHideaki FujitaTakayuki Yamanaka
    • Tetsuro ToyoshimaTetsuyuki UedaAtsushi InoueTaisuke KamimuraHideaki FujitaTakayuki Yamanaka
    • G03G15/06G03G15/08
    • G03G15/0812G03G15/065G03G15/0808G03G2215/0619
    • A developing device for developing, by using a developer, a latent image formed on a surface of an image data forming member including a developer accommodating section for accommodating the developer; a first developer retaining member for receiving the developer from the developer accommodating section and transporting the developer; a second developer retaining member for receiving the developer from the first developer retaining member and making the developer adhere to the latent image formed on the image data forming member; a conductive member opposed to the second developer retaining member with an appropriate space interposed therebetween; a first voltage applying member for applying a voltage between the first developer retaining member and the second developer retaining member; a second voltage applying member for applying a voltage between the second developer retaining member and the surface of the image data forming member; and a third voltage applying member for applying a voltage between the second developer retaining member and the conductive member in order to form an electric field in the space therebetween.
    • 一种显影装置,用于通过使用显影剂显影形成在包括用于容纳显影剂的显影剂容纳部分的图像数据形成部件的表面上的潜像; 第一显影剂保持构件,用于从显影剂容纳部分接收显影剂并运送显影剂; 第二显影剂保持构件,用于从第一显影剂保持构件接收显影剂,并使显影剂附着到形成在图像数据形成构件上的潜像; 与第二显影剂保持构件相对的导电构件,其间具有适当的空间; 第一电压施加部件,用于在第一显影剂保持部件和第二显影剂保持部件之间施加电压; 第二电压施加构件,用于在第二显影剂保持构件和图像数据形成构件的表面之间施加电压; 以及第三电压施加构件,用于在第二显影剂保持构件和导电构件之间施加电压,以便在它们之间的空间中形成电场。