Substrate sheet, manufacturing method of circuit substrate, and ink jet head
    121.
    发明授权
    Substrate sheet, manufacturing method of circuit substrate, and ink jet head 有权
    基板,电路基板的制造方法以及喷墨头

    公开(公告)号:US07656038B2

    公开(公告)日:2010-02-02

    申请号:US11490204

    申请日:2006-07-21

    申请人: Shigeru Suzuki

    发明人: Shigeru Suzuki

    IPC分类号: H01L23/48

    摘要: A plurality of external electrodes 11c, 11m are disposed in parallel along two sides facing each other of a region 300 corresponding to the circuit substrate to be manufactured, and a probing electrode is formed, which is connected to the external electrodes through extending conductors 13a, 13b extending to the outside the region 300 from the external electrodes. At this time, widths of the extending conductors 13a, 13b are set smaller than the widths of the external electrodes 11c, 11m and probing electrodes 12a, 12b. Therefore, a solder storage part is formed in a wide portion in a width changing part between an electrode and a conductor, and a necessary sufficient amount of solder is adhered to the surfaces of the external electrodes 11c, 11m.

    摘要翻译: 多个外部电极11c,11m平行地布置在与要制造的电路基板相对应的区域300的彼此面对的两侧,并且形成探测电极,该探测电极通过延伸导体13a连接到外部电极, 13b从外部电极延伸到区域300的外部。 此时,扩展导体13a,13b的宽度被设定为小于外部电极11c,11m和探测电极12a,12b的宽度。 因此,在电极和导体之间的宽度变化部分的宽度部分形成焊料储存部分,并且必要的足够量的焊料附着在外部电极11c,11m的表面上。

    Structure of flexible printed circuit board
    122.
    发明授权
    Structure of flexible printed circuit board 有权
    柔性印刷电路板结构

    公开(公告)号:US07570494B2

    公开(公告)日:2009-08-04

    申请号:US11481523

    申请日:2006-07-06

    IPC分类号: H05K1/18

    摘要: A recording apparatus that has a recording head and a flexible printed circuit board. The recording head, which performs recording on a recording medium, has a plurality of recording elements. One end of the flexible printed circuit board has plurality of feeder wires that connect to one of the terminal lands of each of the recording elements. A first common voltage wire connects the other terminal lands of each of the recording elements to a common potential. A drive circuit is attached to the flexible printed circuit board to drive the recording head via the feeder wires. The other end of the flexible printed circuit board is connected to another circuit board used by the recording apparatus.

    摘要翻译: 一种具有记录头和柔性印刷电路板的记录装置。 在记录介质上执行记录的记录头具有多个记录元件。 柔性印刷电路板的一端具有连接到每个记录元件的一个端子台的多个供电线。 第一公共电压线将每个记录元件的另一个端子平台连接到共同的电位。 驱动电路连接到柔性印刷电路板,以通过馈电线驱动记录头。 柔性印刷电路板的另一端连接到由记录装置使用的另一电路板。

    INK-JET RECORDING MATERIAL
    123.
    发明申请
    INK-JET RECORDING MATERIAL 有权
    喷墨记录材料

    公开(公告)号:US20090136692A1

    公开(公告)日:2009-05-28

    申请号:US11815000

    申请日:2006-01-26

    IPC分类号: B41M5/50 B05D5/00 C04B14/00

    CPC分类号: B41M5/506 B41M5/5218

    摘要: The present invention provides an ink-jet recording material containing: a support; and at least two ink-receiving layers of an ink-receiving underlayer and an ink-receiving top layer, the ink-receiving layers containing a pigment and a binder and being disposed on the support; characterized in that the ink-receiving top layer contains: a finely agglomerated pigment with an average particle diameter of 0.008 to 0.7 μm, selected from the group consisting of a silica, an alumina, and an alumina hydrate; and a coarse-grained pigment with an average particle diameter of 1 to 30 μm, the coarse-grained pigment being contained in an amount of 1 to 15 parts by mass with respect to 100 parts by mass of the finely agglomerated pigment.

    摘要翻译: 本发明提供一种喷墨记录材料,其包含:载体; 以及至少两个油墨接受层和油墨接收顶层的油墨接受层,所述油墨接收层含有颜料和粘合剂并且被布置在所述载体上; 其特征在于,所述油墨接收顶层含有:选自二氧化硅,氧化铝和氧化铝水合物的平均粒径为0.008〜0.7μm的精细聚集颜料; 和平均粒径为1〜30μm的粗粒状颜料,相对于100质量份的细颗粒状颜料,粗粒颜料的含量为1〜15质量份。

    VARIABLE DISPLACEMENT TYPE GEAR PUMP
    124.
    发明申请
    VARIABLE DISPLACEMENT TYPE GEAR PUMP 审中-公开
    可变位移型齿轮泵

    公开(公告)号:US20090041594A1

    公开(公告)日:2009-02-12

    申请号:US12186792

    申请日:2008-08-06

    IPC分类号: F04B49/24 F04C2/14

    摘要: In a variable displacement type gear pump, each of a main gear pump portion and a sub gear pump portion has a drive gear, a driven gear engaging with the drive gear, and an urging portion applying radial load to the drive and driven gears. A bypass passage returns fluid in a discharge-side space of the sub gear pump portion to a suction passage. An opening and closing valve opens the bypass passage in a small displacement operational state. A drive shaft supports the main drive gear and the sub drive gear. A driven shaft supports the main driven gear and the sub driven gear. The drive gears and the driven gears are rotated in accordance with a rotation of the drive shaft. The drive and driven shafts transmit the radial load in the main gear pump portion to the sub gear pump portion in the small displacement operational state.

    摘要翻译: 在可变排量型齿轮泵中,主齿轮泵部分和副齿轮泵部分中的每一个具有驱动齿轮,与驱动齿轮啮合的从动齿轮和向驱动齿轮和从动齿轮施加径向载荷的推动部分。 旁通通路将副齿轮泵部的排出侧空间的流体返回到吸入通路。 打开和关闭阀在小排量操作状态下打开旁通通道。 驱动轴支撑主驱动齿轮和副驱动齿轮。 从动轴支撑主从动齿轮和副从动齿轮。 驱动齿轮和从动齿轮根据驱动轴的旋转而旋转。 驱动轴和从动轴在小排量操作状态下将主齿轮泵部分中的径向载荷传递到副齿轮泵部分。

    Electronic Device
    125.
    发明申请
    Electronic Device 有权
    电子设备

    公开(公告)号:US20080253091A1

    公开(公告)日:2008-10-16

    申请号:US12099673

    申请日:2008-04-08

    IPC分类号: H05K7/20

    摘要: An electronic device includes an FPC, a circuit chip arranged on the flexible flat cable, a heat sink arranged on the circuit chip to release a heat of the circuit chip, and an elastic member arranged on a lower surface of the FPC. The upper surface of the FPC is large enough to cover a contact surface of the circuit chip. The elastic member does not overlap with an apex portion of the circuit chip, but overlaps with the circuit chip at an inner side of the apex portion. Therefore the elastic member does not press the FPC against the apex portion of the circuit chip. Accordingly, the FPC at a position corresponding to an apex of the circuit chip is suppressed from being distorted, and there is no fear of breaking of wire and exfoliation of the circuit chip.

    摘要翻译: 电子设备包括FPC,布置在柔性扁平电缆上的电路芯片,布置在电路芯片上以散发电路芯片的热量的散热器,以及布置在FPC的下表面上的弹性构件。 FPC的上表面足够大以覆盖电路芯片的接触表面。 弹性构件不与电路芯片的顶点重叠,而是在顶部的内侧与电路芯片重叠。 因此,弹性部件不将FPC压靠在电路芯片的顶点部。 因此,抑制了与电路芯片的顶点对应的位置处的FPC的失真,不会发生电线断线和电路芯片的剥离。

    DEVICE FOR ROTATING BODY WINDAGE LOSS REDUCTION
    126.
    发明申请
    DEVICE FOR ROTATING BODY WINDAGE LOSS REDUCTION 审中-公开
    旋转机身减速的装置

    公开(公告)号:US20070292061A1

    公开(公告)日:2007-12-20

    申请号:US11843584

    申请日:2007-08-22

    IPC分类号: F16C32/06

    摘要: A device for rotating body capable of reducing fluid resistance loss by making use of the conventional bearing technology. The device is provided with a rotating body held rotatably; and one or more covering rotating bodies are installed on the outer side of the rotating body and held rotatably and coaxially with the rotating body. Bearing means are provided between the rotating body and the covering rotating body adjacent thereto or between the covering rotating bodies adjacent to each other, and bearings for the respective covering rotating bodies are disposed in series in relation to bearings for the rotating body. In addition, by filling up the interior of a case with hydrogen gas or helium gas, lower in density than air, windage loss can be further reduced.

    摘要翻译: 一种用于旋转体的装置,其能够通过利用常规的轴承技术来减少流体阻力损失。 该装置设有可旋转地保持的旋转体; 并且一个或多个覆盖旋转体安装在旋转体的外侧上并且与旋转体可旋转并同轴地保持。 轴承装置设置在旋转体和与其相邻的覆盖旋转体之间或彼此相邻的覆盖旋转体之间,并且各个覆盖旋转体的轴承相对于用于旋转体的轴承被串联布置。 此外,通过用氢气或氦气填充壳体的内部,密度低于空气,可以进一步降低风阻。

    Block copolymer composition
    127.
    发明申请
    Block copolymer composition 有权
    嵌段共聚物组成

    公开(公告)号:US20070093601A1

    公开(公告)日:2007-04-26

    申请号:US10566372

    申请日:2004-07-28

    IPC分类号: C08L53/00

    摘要: To provide a block copolymer composition having a good balance in transparency and impact resistance, and particularly having an excellent impact resistance, by making a molded product of injection molding under high sear condition in such a manner as to hardly generate anisotropy. A block copolymer composed of a hard segment block comprising a block made mainly of a vinyl aromatic hydrocarbon and a soft segment block comprising a block made mainly of a conjugated diene, characterized by having a remarkably improved impact resistance without degrading transparency in respect of not only an extrusion-molded product and a blow-molded product but also an injection-molded product, by blending two kinds of block copolymers having a hard segment block of a specific structure.

    摘要翻译: 为了提供具有良好的透明性和耐冲击性的平衡,特别是具有优异的耐冲击性的嵌段共聚物组合物,通过以难以产生各向异性的方式在高烧结条件下制备注塑成型品。 由包含主要由乙烯基芳族烃制成的嵌段的硬链段嵌段和包含主要由共轭二烯制成的嵌段的软链段嵌段组成的嵌段共聚物,其特征在于不仅降低透明性,而且具有显着提高的耐冲击性 挤出成型品和吹塑成型品,也可以通过混合具有特定结构的硬链段的两种嵌段共聚物。

    Flexible circuit sheet, continuous tape, and ink jet head
    130.
    发明申请
    Flexible circuit sheet, continuous tape, and ink jet head 有权
    柔性电路板,连续胶带和喷墨头

    公开(公告)号:US20060141864A1

    公开(公告)日:2006-06-29

    申请号:US11320128

    申请日:2005-12-27

    申请人: Shigeru Suzuki

    发明人: Shigeru Suzuki

    IPC分类号: H01R13/40

    摘要: A flexible circuit sheet is electrically connected to an electric device. The electric device has a first row of electric terns and a second row of electric terminals. Both the first row of electric terminals and the second row of electric terminals extend along a first direction, the second row of electric terminals extends parallel to the first row of electric terminals. The flexible circuit comprises a base sheet, a first row of lands formed on the base sheet to be electrically connected to the first row of electric terminals, and a second row of lands formed on the base sheet to be electrically connected to the second row of electric terminals. A positional relationship between the first row of lands and the second row of lands is equal to a positional relationship between the first row of electric terminals and the second row of electric terminals. A surface area of each land of the first row of lands is greater than a surface area of each land of the second row of lands.

    摘要翻译: 柔性电路板与电气装置电连接。 该电子装置具有第一排电子榫和第二排电气端子。 第一排电端子和第二排电端子沿着第一方向延伸,第二排电端子平行于第一排电端子延伸。 柔性电路包括基片,形成在基片上以与第一行电端子电连接的第一排平台,以及形成在基片上以与第二列电连接的第二排电线 电气端子。 第一排平台和第二排平台之间的位置关系等于第一排电端子和第二排电端子之间的位置关系。 第一排土地的每个陆地的表面积大于第二排土地的每个土地的表面积。