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    • 2. 发明专利
    • Leak inspection tape
    • 泄漏检查带
    • JP2005055275A
    • 2005-03-03
    • JP2003285678
    • 2003-08-04
    • Akira Sakamoto昭 坂本
    • SAKAMOTO AKIRA
    • G01M3/20
    • PROBLEM TO BE SOLVED: To provide a leak inspection tape capable of performing properly liquid leak inspection, and using without waste.
      SOLUTION: The inner surface side of a longitudinal tape body 6 which is cuttable and wound freely sendably has adhesiveness stickable onto a measuring object. A visual change part generating a visual change by exposure to a liquid leak from the measuring object in the state where the tape body 6 is stuck onto the measuring object, and enabling the visual change to be read from the outside is provided on the tape body 6.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供能够进行适当的液体泄漏检查和无浪费使用的检漏带。 解决方案:纵向带体6的内表面侧可自由转动地可切割和缠绕,具有粘附到测量对象上的粘附性。 在带体6粘贴到测量对象的状态下,通过暴露于测量对象的液体泄漏而产生视觉变化的视觉变化部分,并且使得能够从外部读取视觉变化被提供在带体上 6.版权所有(C)2005,JPO&NCIPI
    • 5. 发明授权
    • Method for manufacturing optical module
    • 光学模块制造方法
    • US08777498B2
    • 2014-07-15
    • US13107529
    • 2011-05-13
    • Akira SakamotoYasushi HaranoDaisuke Awaji
    • Akira SakamotoYasushi HaranoDaisuke Awaji
    • G02B6/36
    • G02B6/4248G02B6/4238
    • A method of the present invention is a method for manufacturing an optical module (10) including an optical fiber (3) and an optical fiber insertion pipe (2) into which the optical fiber (3) is inserted, and includes a sealing step in which the optical fiber insertion pipe (2) is hermetically sealed. The sealing step includes a contact step, a heating step, and a feeding step. In the contact step, a heat conductor member (5) is provided along and in contact with a side surface of the optical fiber insertion pipe (2), the heat conductor member having a heat conductivity greater than that of an environmental atmosphere of the sealing step and having a heat generating property of generating heat by induction heating, which heat generating property of the heat conductor member is inferior to that of the optical fiber insertion pipe (2) in terms of heat generation amount. In the heating step, the optical fiber insertion pipe (2) thus provided with the heat conductor member (5) is heated by induction heating. In the feeding step, a solder (6) is fed to a feed hole (4) provided in the optical fiber insertion pipe (2). The present invention provides the method in which workability of hermetic sealing is thus improved.
    • 本发明的一种方法是一种用于制造包括光纤(3)和光纤插入管(2)的光学模块(10)的方法,光纤(3)插入其中,并且包括密封步骤 光纤插入管(2)被气密地密封。 密封步骤包括接触步骤,加热步骤和进料步骤。 在接触步骤中,沿着光纤插入管(2)的侧表面设置热导体部件(5),该热导体部件的热导率大于密封的环境气氛 并且具有通过感应加热产生热量的发热特性,热导体部件的发热性能在发热量方面不如光纤插入管(2)的发热性。 在加热工序中,通过感应加热来加热设置有导热体部件(5)的光纤插入管(2)。 在进给步骤中,将焊料(6)供给到设置在光纤插入管(2)中的供给孔(4)。 本发明提供了这样一种方法,其中提高了气密密封的可加工性。
    • 6. 发明申请
    • FIXING DEVICE AND IMAGE FORMING APPARATUS
    • 固定装置和图像形成装置
    • US20130045018A1
    • 2013-02-21
    • US13365923
    • 2012-02-03
    • Naoyuki EGUSAMakoto FURUKIAkira SAKAMOTO
    • Naoyuki EGUSAMakoto FURUKIAkira SAKAMOTO
    • G03G15/20
    • G03G15/201
    • A fixing device includes a fixing unit and a switching unit. The fixing unit includes an emitting unit that emits light and a housing that houses the emitting unit. The fixing unit fixes a toner image to a recording medium by emitting the light to a surface of the recording medium, the recording medium having the toner image formed thereon and having been transported to a predetermined fixing position that is away from the housing. The switching unit switches a state of the fixing device from a first state in which the housing and the recording medium are positioned away from each other to a second state in which the surface of the recording medium at the fixing position is sealed with the housing.
    • 定影装置包括定影单元和切换单元。 定影单元包括发射光的发射单元和容纳发射单元的壳体。 定影单元通过将光发射到记录介质的表面而将调色剂图像定影到记录介质,记录介质具有形成在其上的调色剂图像,并且已经被运送到远离壳体的预定的固定位置。 切换单元将固定装置的状态从壳体和记录介质彼此远离的第一状态切换到固定位置处的记录介质的表面与壳体密封的第二状态。
    • 9. 发明授权
    • Optical transmission module
    • 光传输模块
    • US08195045B2
    • 2012-06-05
    • US12327248
    • 2008-12-03
    • Akira SakamotoKazuhiro SakaiOsamu Ueno
    • Akira SakamotoKazuhiro SakaiOsamu Ueno
    • H04B10/08
    • H01S5/0014G01R31/2635G01R31/2642H01S5/0021H01S5/02296H01S5/042H01S5/0683H01S5/18311
    • Provided is an optical transmission module that includes: a semiconductor light emitting element for emitting laser light; a first driving unit for providing a first driving current to the semiconductor light emitting element; a switching unit connected between the semiconductor light emitting element and the first driving unit; and a package for accommodating the semiconductor light emitting element, the first driving unit, and the switching unit. The switching unit includes a first input for receiving a first driving current outputted from at least from the first driving unit, a second input for receiving a second driving current for testing the semiconductor light emitting element, and an output connected to the semiconductor light emitting element. The switching unit connects the first input or the second input to the output.
    • 提供一种光传输模块,其包括:用于发射激光的半导体发光元件; 第一驱动单元,用于向半导体发光元件提供第一驱动电流; 连接在所述半导体发光元件和所述第一驱动单元之间的开关单元; 以及用于容纳半导体发光元件,第一驱动单元和开关单元的封装。 开关单元包括用于接收从至少从第一驱动单元输出的第一驱动电流的第一输入端,用于接收用于测试半导体发光元件的第二驱动电流的第二输入端和连接到半导体发光元件的输出端 。 开关单元将第一输入或第二输入连接到输出。