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    • 3. 发明申请
    • ENDOSCOPIC TREATMENT INSTRUMENT
    • 内窥镜治疗仪
    • US20090105534A1
    • 2009-04-23
    • US11815055
    • 2006-01-19
    • Tsuyoshi NakagawaYutaka Yanuma
    • Tsuyoshi NakagawaYutaka Yanuma
    • A61B1/018
    • A61B1/00137A61B1/0014A61B1/018A61B10/06A61B17/221A61B90/50A61B2010/0216A61B2017/00296A61B2017/2212A61B2017/2215
    • A treatment device for an endoscope has a tubular sheath portion having an inlet opening at the proximal end thereof and a long treatment device body provided with a basket at the distal end thereof, wherein the treatment device body is advanceably/retreatably inserted into the sheath portion through the inlet opening, and the basket is projected from and retreated into the distal end of the sheath portion by advancing and retreating the treatment device body relative to the sheath portion. The treatment device for an endoscope has an installation portion that is placed between an endoscope, at which forceps plug opening is provided, and the sheath portion and installs the sheath portion to the endoscope such that the inlet opening and the forceps plug opening are arranged opposite to each other on substantially the same line.
    • 一种用于内窥镜的治疗装置,具有在其近端具有入口的管形鞘部分和在其远端设置有篮状物的长治疗装置本体,其中处理装置主体可前后地插入鞘部分 通过入口开口,并且通过相对于护套部分前进和后退处理装置主体,将篮子从护套部分的远端突出并退回到护套部分的远端。 内窥镜用处理装置具有安装部,其设置在设置有镊子开口的内窥镜与鞘部之间,并将鞘部安装于内窥镜,使得入口开口和镊子插头开口相对配置 在基本相同的线上彼此相对。
    • 4. 发明授权
    • Electrical connector capable of preventing plugging error
    • 电连接器能够防止堵塞错误
    • US07131873B2
    • 2006-11-07
    • US10720389
    • 2003-11-25
    • Yukinori MiyakeKenji KawamuraTsuyoshi NakagawaTetsuya Ozaki
    • Yukinori MiyakeKenji KawamuraTsuyoshi NakagawaTetsuya Ozaki
    • H01R13/64
    • H01R13/64
    • An electrical connector, comprising a housing body having a tubular plugging face for plugging in a mating connector, the tubular plugging face (12) having a sectional shape of substantially square (14) with respect to a sectional plane perpendicular to a direction of plugging into the mating connector, the tubular plugging face including a square tubular portion (13) and a cylindrical portion (14), wherein the square tubular and cylindrical portions have sectional shape of a square and a circle, respectively, with respect to the sectional plane, which are overlapped with each other, and at least one key (32A) or at least one key groove (14A) for preventing a plugging error, the key or key groove provided in the cylindrical portion.
    • 一种电连接器,包括具有用于插入配合连接器的管状堵塞面的壳体主体,所述管状堵塞面(12)具有相对于垂直于插入方向的截面的大致正方形(14)的截面形状 配合连接器,管状堵塞面包括方形管状部分(13)和圆柱形部分(14),其中方形管状和圆柱形部分分别具有相对于截面的截面形状为正方形和圆形, 以及用于防止堵塞误差的至少一个键(32A)或至少一个键槽(14A),设置在圆筒部分中的键或键槽。
    • 6. 发明申请
    • Coaxial connector
    • 同轴连接器
    • US20050245104A1
    • 2005-11-03
    • US11116356
    • 2005-04-28
    • Tsuyoshi NakagawaTetsuya Ozaki
    • Tsuyoshi NakagawaTetsuya Ozaki
    • H01R13/71H01R9/05
    • H01R24/42H01R2103/00Y10S439/944
    • The outer conductor is comprised of a first outer conductor (3) and a second outer conductor (4). The first outer conductor (3) and the second outer conductor (4) are connected to each other by attaching them to an insulating housing (1) and contacting the contact section (48) of the second outer conductor (4) to the first outer conductor (1). The backsides of the switching terminal (20) and the connecting terminal (21) are covered by a backside shielding section (43), and the lead section provided on the backside shielding section (43) is arranged between the lead section (20B) of the switching terminal (20) and the lead section (21B) of the connecting terminal (21).
    • 外导体由第一外导体(3)和第二外导体(4)构成。 第一外部导体(3)和第二外部导体(4)通过将它们连接到绝缘壳体(1)并将第二外部导体(4)的接触部分(48)接触第一外部导体 导体(1)。 开关端子(20)和连接端子(21)的背面被背面屏蔽部分(43)覆盖,并且设置在背面屏蔽部分(43)上的引线部分布置在引线部分(20B) 的连接端子(21)的开关端子(20)和引线部分(21B)。
    • 7. 发明申请
    • Electronic apparatus
    • 电子仪器
    • US20050045309A1
    • 2005-03-03
    • US10791771
    • 2004-03-04
    • Yoshihiro KondoTsuyoshi Nakagawa
    • Yoshihiro KondoTsuyoshi Nakagawa
    • F28D15/00F28D15/02F28F7/00H01L23/427H01L23/46H01L23/473H05K7/20
    • H01L23/473H01L23/427H01L2924/0002H01L2924/3011H01L2924/00
    • In an electronic apparatus, having a heat diffusion structure having high efficiency, for corresponding to small-sizing and high-performances of an electronic part therein, a liquid sealing portion is provide on a cover on a side of the electronic part, which builds up a water-cooling jacket attached on an upper portion of the electronic part. Further, within an inside of this liquid sealing portion, a heat diffusion plate is provided, extending from the vicinity of the center of the water-cooling jacket in zigzag manner. With this, heat generated from the electronic part can be spread all over the cover, as a whole, on the side of the electronic part, with an aid of the evaporation heat of the liquid. The heat spread can be transmitted into the cooling liquid circulating within a housing thereof, through liquid flow passages of the water-cooling jacket, thereby being radiated into the atmosphere from the portion having a large or wide heat radiation area of the housing. Further, the heat generated from the electronic parts can be further spread, up to the water-cooling jacket having a wide area.
    • 在具有高效率的热扩散结构的电子设备中,为了对应于其中的电子部件的小尺寸和高性能,在电子部件的一侧的盖上提供液体密封部分,该盖子积聚 附着在电子部件的上部的水冷套管。 此外,在该液体密封部的内部设置有散热板,其以锯齿形的方式从水冷套的中心附近延伸。 由此,借助于液体的蒸发热量,电子部件产生的热可以整体覆盖整个电子部件的一侧。 散热可以通过水冷套管的液流通道传递到在其外壳内循环的冷却液,从而从具有大的或宽的散热区域的部分辐射到大气中。 此外,从电子部件产生的热量可以进一步扩展,直到具有广泛面积的水冷套管。
    • 8. 发明授权
    • Liquid cooling system for notebook computer
    • 笔记本电脑液体冷却系统
    • US06791834B2
    • 2004-09-14
    • US10307964
    • 2002-12-03
    • Tsuyoshi NakagawaYasushi NehoTatsuhiko MatsuokaMasahito SuzukiMasaaki EishimaKenichi NagashimaShinji MatsushitaKatsuhiro ArakawaKenichi Saito
    • Tsuyoshi NakagawaYasushi NehoTatsuhiko MatsuokaMasahito SuzukiMasaaki EishimaKenichi NagashimaShinji MatsushitaKatsuhiro ArakawaKenichi Saito
    • H05K520
    • G06F1/203G06F1/1616G06F1/1681G06F2200/201G06F2200/203
    • In a liquid-cooling system for a notebook personal computer having a body part including a CPU and a chip set respectively mounted on a mother board and an HDD, and a display part rotatably supported by the body part, a heat receiving head is fixed to at least one heat generation part including the CPU. A tube filled with cooling liquid is connected to the heat receiving head. The tube connected to the heat receiving head is disposed in series on at least one heat generation part including the chip set so as to collect the heat generated from each heat generation part. The tube is also laid in a meandering or zigzagging pattern between a liquid crystal panel and a housing of the display part. The heat generated from each heat generation part is absorbed at part of the tube by the cooling liquid that circulates in the tube and functions as a heat transfer medium. The absorbed heat is then radiated at another part of the tube. Consequently, the heat generated from the chip set including the CPU and other heat sources such as the HDD can be radiated together to the outside. Local temperature rising is prevented. An uniform temperature environment is attained on all the surfaces of the body part.
    • 在具有包括CPU和分别安装在母板和HDD上的芯片组的主体部分的笔记本个人计算机的液体冷却系统中,以及由主体部分可旋转地支撑的显示部分,热接收头被固定到 至少一个包括CPU的发热部分。 充满冷却液的管被连接到热接收头。 连接到受热头的管串联设置在包括芯片组的至少一个发热部分上,以收集从每个发热部产生的热量。 该管也在液晶面板和显示部分的壳体之间以曲折或锯齿状的图案放置。 由每个发热部产生的热量通过在管中循环的冷却液在管的一部分被吸收,起到传热介质的作用。 然后吸收的热量在管的另一部分被辐射。 因此,从包括CPU的芯片组和诸如HDD的其它热源产生的热可以一起辐射到外部。 防止局部温升。 在身体部位的所有表面上均匀地达到温度环境。