会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 21. 发明申请
    • IMAGE FORMING APPARATUS
    • 图像形成装置
    • US20110057380A1
    • 2011-03-10
    • US12871119
    • 2010-08-30
    • Yuichiro MAEYAMATakayuki NiiharaMasahiko YamadaMasato Ogawa
    • Yuichiro MAEYAMATakayuki NiiharaMasahiko YamadaMasato Ogawa
    • B65H5/08B65H9/00
    • B41J11/0085B41J11/0025B41J11/02B41J11/06
    • Disclosed is an image forming apparatus that includes an image forming unit that forms an image and a conveyance unit that conveys a medium to be recorded opposing the image forming unit. The conveyance unit includes a platen member that guides the medium to be recorded and has plural suction holes formed therein, plural air chambers that the plural suction holes formed in the platen member face, and plural suction units that suction air inside the plural air chambers through the suction holes. At least two or more of the plural air chambers are arranged in a direction crossing a conveyance direction of the medium to be recorded. One of the plural air chambers is connected to one of the plural suction units, and one or two or more of the plural air chambers is connected to at least one of the plural suction units.
    • 公开了一种图像形成装置,其包括形成图像的图像形成单元和传送与图像形成单元相对的待记录介质的传送单元。 输送单元包括:压板构件,其引导要记录的介质,并且具有形成在其中的多个吸入孔;多个空气室,形成在压板构件的多个吸入孔面;以及多个吸入单元,其吸入多个气室内的空气, 吸孔。 多个空气室中的至少两个以上配置在与要记录的介质的输送方向交叉的方向上。 多个空气室中的一个连接到多个抽吸单元中的一个,并且多个空气室中的一个或两个以上连接到多个抽吸单元中的至少一个。
    • 24. 发明授权
    • Printer
    • 打印机
    • US08157461B2
    • 2012-04-17
    • US12313386
    • 2008-11-20
    • Tetsugo IshidaMasahiko YamadaRikuo Yamada
    • Tetsugo IshidaMasahiko YamadaRikuo Yamada
    • B41J29/02
    • B41J29/02B41J13/03B41J15/042
    • A printer having one roller of a transportation roller pair attached to cover renders the mechanism pressing the transportation roller pair together and the damping mechanism used when opening the cover using few parts, compactly, and at low cost. A damper spring 27 prevents the cover unit 3 of the printer 1 from opening suddenly and forcefully. A roller support lever 38 having the first follower roller 33b disposed to the distal end thereof is attached rotatably and movably to the cover unit 3. The roller support lever 38 is urged by the damper spring 27, and the first follower roller 33b on the distal end thereof is pressed to the first transportation roller 33a on the printer frame 11 side. The damper spring 27 functions as the damping mechanism when the cover unit 3 opens, and as the pressure mechanism of the first transportation roller pair 33 when the cover unit 3 is closed.
    • 具有连接到盖的输送辊对的一个辊的打印机使得将输送辊对压在一起的机构和当使用少量零件打开盖时所使用的阻尼机构紧凑且低成本。 减震器弹簧27防止打印机1的盖单元3突然且强力地打开。 具有设置在其远端的第一从动辊33b的辊支撑杆38可旋转地并可移动地附接到盖单元3.辊支撑杆38被阻尼弹簧27推动,并且第一从动辊33b在远端 其端部被按压到打印机框架11侧上的第一输送辊33a。 当盖单元3打开时,减震弹簧27用作阻尼机构,并且当盖单元3关闭时用作第一输送辊对33的压力机构。
    • 28. 发明申请
    • FUEL ASSEMBLY AND THIMBLE SCREW OF THE SAME
    • 燃油组件和相同的螺纹螺栓
    • US20070177711A1
    • 2007-08-02
    • US10673248
    • 2003-09-30
    • Masahiko YamadaKoichi Nunokawa
    • Masahiko YamadaKoichi Nunokawa
    • G21C3/32
    • G21C3/32G21C7/20G21Y2002/304G21Y2004/30Y02E30/39
    • A fuel assembly includes a bottom nozzle set on a lower core plate of a nuclear reactor, a top nozzle with a hold down spring to urge the bottom nozzle against the lower core plate, guide thimbles which guide control rods, having passed through the top nozzle, toward the lower core plate, a dashpot formed on each of the guide thimbles to reduce the fall velocity of a corresponding one of the control rods, a thimble screw which connects each of the guide thimbles to the bottom nozzle, and a drain hole formed to extend through each of the thimble screw. The dashpot has a large-diameter portion with substantially the same diameter as that of each of the guide thimbles. The diameter d of the drain hole falls within a range of 0.04D
    • 燃料组件包括设置在核反应堆的下芯板上的底部喷嘴,具有用于将底部喷嘴压靠在下芯板上的压紧弹簧的顶部喷嘴,引导套管,其引导已经穿过顶部喷嘴的控制杆 朝向下芯板,形成在每个导向套管上的缓冲器,以减少对应的一个控制杆的下落速度,将每个导向套管连接到底部喷嘴的套筒螺钉和形成的排水孔 延伸通过每个顶针螺丝。 缓冲器具有与每个导向套管基本相同的直径的大直径部分。 排水孔的直径d落在0.04D