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    • 64. 发明授权
    • Portable information terminal comprising a camera with a fixed and movable display
    • 便携式信息终端包括具有固定和可移动显示器的相机
    • US07496378B2
    • 2009-02-24
    • US10367880
    • 2003-02-19
    • Kenji Kawamura
    • Kenji Kawamura
    • H04M1/02
    • H04M1/0247H04M1/0214H04M1/0245H04M1/72555H04M2250/16H04M2250/52H04N7/142H04N7/148H04N2007/145
    • An object of the present invention is to provide a wider display screen to a portable information terminal including a video telephone function and to provide means for simultaneously confirming both a transmission screen and a reception screen.A movable display part in a shape of a lid body that can be opened is provided in a back of a case of the portable information terminal and the movable display part is opened taking an axis provided on the case as a center, thereby enabling a display screen of the movable display part to be seen from the same direction as that of a fixed display part. Thus, a wider display screen than the conventional one is provided. Moreover, different information is displayed on the fixed display part and the movable display part, thus increasing an amount of information that can be recognized by an operator at a time. Particularly, in using a video telephone, a transmitted image is displayed on one of the screens and a received image is displayed on the other screen. As a result, it is made possible to make a phone call while confirming an image in an actual dimension of the transmitted image, which was difficult to perform in the conventional portable information terminal.
    • 本发明的目的是为包括视频电话功能的便携式信息终端提供更宽的显示屏,并提供用于同时确认发送屏幕和接收屏幕的装置。 在便携式信息终端的壳体的背面设置有能够打开的盖体形状的可动显示部,以设置在壳体上的轴为中心打开可动显示部,从而能够进行显示 从与固定显示部的方向相同的方向看可动显示部的屏幕。 因此,提供比常规的更宽的显示屏。 此外,在固定显示部分和可移动显示部分上显示不同的信息,从而增加操作者可以一次识别的信息量。 特别地,在使用视频电话时,在一个屏幕上显示发送的图像,并且在另一屏幕上显示接收的图像。 结果,能够在确认传统图像的实际尺寸的图像中进行电话呼叫,这在传统的便携式信息终端中难以执行。
    • 65. 发明授权
    • Lithium secondary cell
    • 锂二次电池
    • US07214250B2
    • 2007-05-08
    • US11139236
    • 2005-05-27
    • Kazumasa YashiroKenji KawamuraKenshin Kitoh
    • Kazumasa YashiroKenji KawamuraKenshin Kitoh
    • H01M10/04H01M2/26
    • H01M2/266H01M2/263H01M10/052Y10T29/49114
    • The invention provides a lithium secondary cell including an inner electrode body impregnated with a non-aqueous electrolyte, made up of a positive electrode and a negative electrode each made of at least one metallic foil wound or laminated together and collectors to lead out a current from this inner electrode body. The edges of the metallic foil of the positive electrode and/or the negative electrode and predetermined parts of the positive electrode collector and/or negative electrode collector are joined together to lead out a current from the inner electrode body. The edges of the metallic foil, the edges (joint edges) arranged to be joined to the predetermined parts of the positive electrode collector and/or the negative electrode collector and the predetermined parts of the positive electrode collector and/or the negative electrode collector are joined together. The lithium secondary cell has excellent productivity and space-saving capability.
    • 本发明提供一种锂二次电池,其包括浸渍有非水电解质的内电极体,其由正极和负极组成,所述正电极和负极由至少一个缠绕或层压在一起的金属箔制成,并且将集电体从 该内电极体。 将正极和/或负极的金属箔和正极集电体和/或负极集电体的预定部分的边缘接合在一起,以从内部电极体引出电流。 金属箔的边缘,与正极集电体和/或负极集电体的规定部分以及正极集电体和/或负极集电体的规定部分接合的边缘(接合边缘) 结合在一起 锂二次电池具有优异的生产率和节省空间的能力。
    • 66. 发明授权
    • Folding cellular telephone
    • 折叠式手机
    • US07200426B2
    • 2007-04-03
    • US10900288
    • 2004-07-28
    • Kenji Kawamura
    • Kenji Kawamura
    • H04Q7/20
    • H04M1/0247H04M1/0214H04M2250/16
    • A folding cellular telephone which also functions as an information terminal, enabling an improvement in the usability of both the telephone function and the information terminal function as well as a reduction in electric power consumption for the use of the telephone function. A folding cellular telephone comprising a first housing, a second housing and a cover, which are connected with each other by a hinge section formed of a single hinge axis so that they can rotate on the hinge axis. A set of first operation keys for using the information terminal function are disposed on the inner surface of the first housing, and a large first display section for using the information terminal function is disposed on the inner surface of the second housing. A set of second operation keys, a small second display section, and a speaker for using the telephone function are disposed on the outer surface of the second housing in the order named from the vicinity of the hinge section. The cover protects the second operation keys for using the telephone function when the folding cellular telephone is folded, and a microphone is disposed on the inner surface of the cover.
    • 还可以作为信息终端的折叠式蜂窝式电话,能够提高电话功能和信息终端功能的可用性,并且降低使用电话功能的电力消耗。 一种折叠式蜂窝式电话机,包括第一壳体,第二壳体和盖子,所述第一壳体,第二壳体和盖子通过由单个铰链轴线形成的铰链部分彼此连接,使得它们能够在铰链轴线上旋转。 一组用于使用信息终端功能的第一操作键设置在第一壳体的内表面上,并且用于使用信息终端功能的大的第一显示部分设置在第二壳体的内表面上。 一组第二操作键,小的第二显示部分和用于使用电话功能的扬声器以从铰链部分附近的顺序设置在第二壳体的外表面上。 当折叠的蜂窝电话被折叠时,盖保护用于使用电话功能的第二操作键,并且麦克风设置在盖的内表面上。