Multilayer wiring substrate and method for production thereof
    1.
    发明授权
    Multilayer wiring substrate and method for production thereof 失效
    多层布线基板及其制造方法

    公开(公告)号:US6132852A

    公开(公告)日:2000-10-17

    申请号:US267166

    申请日:1999-03-12

    摘要: A multilayer wiring substrate using a resin composition comprising polyquinoline compound and bismaleimide compound as essential ingredients between wiring-carrying resin layers as insulating layers forms no void at the time of lamination, has an excellent adhesive property at various interfaces, has a heat stability after lamination and is high in reliability, so that, it is applicable to many fields not only including the multilayer wiring substrates capable of mounting LSI or tip carrier directly but also including multilayer wiring substrate for work station, mounting substrates for small-sized electronic devices such as camera and video for people's use, and high frequency multitip module multilayer substrate.

    摘要翻译: 使用包含聚喹啉化合物和双马来酰亚胺化合物的树脂组合物作为绝缘层的布线承载树脂层之间的必要成分的多层布线基板在层压时不会形成空隙,在各界面具有优异的粘合性,层压后具有热稳定性 并且可靠性高,因此可以应用于不仅包括能够直接安装LSI或尖端载体的多层布线基板的许多领域,而且包括用于工作站的多层布线基板,用于小型电子设备的安装基板 相机和视频供人们使用,以及高频多点模块多层基板。

    Circuit board and method of manufacturing the same
    2.
    发明授权
    Circuit board and method of manufacturing the same 失效
    电路板及其制造方法

    公开(公告)号:US5958600A

    公开(公告)日:1999-09-28

    申请号:US981835

    申请日:1998-01-09

    摘要: Disclosed are a highly reliable circuit board and a method of stably manufacturing the circuit board, wherein an insulator made from a specific organic insulating material is provided under a highly stressed conductor for preventing occurrence of cracks in the insulator. In addition, a method of correcting a wiring of a ceramic board is additionally adopted. The circuit board includes a thick film wiring board 1 having a first conductor pattern 2 and a thin film layer laminated on the first conductor pattern 2. The thin film layer includes a first insulator 5 on the first conductor pattern 2; a second insulator 10 on the first insulator 5; a second conductor pattern 8 formed on the first insulator 5 in such a manner as to partially pass through the first insulator 5 and to be electrically connected to the first conductor pattern 2; a wiring pattern 9 for circuit correction formed on the first insulator 5; and a third conductor pattern 11 passing through the first insulator 5 and the second insulator 10 and electrically connected to the second conductor pattern 8.

    摘要翻译: PCT No.PCT / JP96 / 01909 Sec。 371日期1998年1月9日 102(e)1998年1月9日PCT PCT 1996年7月10日PCT公布。 出版物WO97 / 03542 日期1997年1月30日公开是一种高度可靠的电路板和稳定制造电路板的方法,其中由特定有机绝缘材料制成的绝缘体设置在高应力导体下面,以防止在绝缘体中发生裂纹。 此外,另外采用校正陶瓷板的布线的方法。 电路板包括具有层叠在第一导体图案2上的第一导体图案2和薄膜层的厚膜布线板1.薄膜层包括在第一导体图案2上的第一绝缘体5; 第一绝缘体5上的第二绝缘体10; 形成在第一绝缘体5上的部分地通过第一绝缘体5并与第一导体图案2电连接的第二导体图案8; 在第一绝缘体5上形成用于电路校正的布线图案9; 以及穿过第一绝缘体5和第二绝缘体10并电连接到第二导体图案8的第三导体图案11。

    Heat exchanger for medical use and artificial heart-lung machine
    6.
    发明授权
    Heat exchanger for medical use and artificial heart-lung machine 失效
    医疗换热器和人造心肺机

    公开(公告)号:US08147753B2

    公开(公告)日:2012-04-03

    申请号:US12593707

    申请日:2008-03-28

    IPC分类号: A61M1/00 A61M37/00

    摘要: A heat exchanger includes a plurality of tubes 2 through an inner cavity of which a heat-transfer medium liquid flows, a sealing member 6 that seals the plurality of tubes 2 while exposing both ends thereof, with a blood channel passing outside each of the tubes 2 being formed in a central portion in the axial direction of the tubes, and a housing 5 that accommodates the tubes 2 sealed with the sealing member 6. The heat exchanger further includes a hollow fiber membrane 3 that is formed of a plurality of hydrophobic and gas permeable hollow fibers 4 and that is disposed on at least one of an entrance side and an exit side of the blood channel in the housing 5 so that a liquid flowing through the blood channel passes through the hollow fiber membrane 3. The housing 5 includes openings 10 for exposing open ends of each of the hollow fibers 4 forming the hollow fiber membrane 3 to the outside, and gaps between an inner side of the openings and the hollow fibers 4 are sealed. Air can be removed while suppressing a reduction in the heat exchange efficiency.

    摘要翻译: 热交换器包括通过其中传热介质液体流动的内腔的多个管2,密封件6,其密封多个管2,同时暴露其两端,通过每个管外的血液通道 2形成在管的轴向的中心部分和容纳用密封构件6密封的管2的壳体5.热交换器还包括中空纤维膜3,该中空纤维膜3由多个疏水性和 透气性中空纤维4,其设置在壳体5中的血液通道的入口侧和出口侧的至少一方,使得流过血液通道的液体通过中空纤维膜3.壳体5包括 用于将形成中空纤维膜3的每个中空纤维4的开口端暴露于外部的开口10,并且开口的内侧和中空纤维4之间的间隙被密封。 可以在抑制热交换效率的降低的同时除去空气。

    Surface mount device
    7.
    发明授权
    Surface mount device 有权
    表面贴装装置

    公开(公告)号:US08115106B2

    公开(公告)日:2012-02-14

    申请号:US12323468

    申请日:2008-11-25

    IPC分类号: H05K1/18

    摘要: The disclosed subject matter includes a surface mount electronic device with high reliability and favorable optical characteristics. The surface mount electronic device can include a circuit board with at least one conductor pattern formed on an insulating board and an electronic component that is mounted on a die bonding pad located on the at least one conductor pattern with an adhesive material. The die bonding pad can include a plurality of cutout sections that expose the insulating board and extend towards a center from a circumference thereof. Therefore, the adhesive material can adhere to both the die bonding pad and the insulating board exposed in the plurality of cutout sections along with the electronic component. In this case, the plurality of cutout sections can be formed so as not to drag the adhesive material upwards on each of the side surfaces of the electronic component. Thus, the surface mount electronic device can improve reliability thereof while maintaining predetermined optical characteristics.

    摘要翻译: 所公开的主题包括具有高可靠性和良好光学特性的表面贴装电子器件。 表面贴装电子器件可以包括具有形成在绝缘板上的至少一个导体图案的电路板和安装在位于至少一个导体图案上的芯片接合焊盘上的电子部件,该粘合垫具有粘合材料。 芯片接合焊盘可以包括多个切口部分,其暴露绝缘板并从其圆周向中心延伸。 因此,粘合剂材料可以与电子部件一起粘附到裸露接合焊盘和暴露在多个切除部分中的绝缘板。 在这种情况下,可以形成多个切口部,以便在电子部件的每个侧表面上不向上拖动粘合材料。 因此,表面贴装电子器件可以在保持预定的光学特性的同时提高其可靠性。

    HEAT EXCHANGER FOR MEDICAL USE AND ARTIFICIAL HEART-LUNG MACHINE
    9.
    发明申请
    HEAT EXCHANGER FOR MEDICAL USE AND ARTIFICIAL HEART-LUNG MACHINE 失效
    用于医疗用途和人造心肺机的换热器

    公开(公告)号:US20100114004A1

    公开(公告)日:2010-05-06

    申请号:US12593707

    申请日:2008-03-28

    IPC分类号: A61M1/36 A61M1/14

    摘要: A heat exchanger includes a plurality of tubes 2 through an inner cavity of which a heat-transfer medium liquid flows, a sealing member 6 that seals the plurality of tubes 2 while exposing both ends thereof, with a blood channel passing outside each of the tubes 2 being formed in a central portion in the axial direction of the tubes, and a housing 5 that accommodates the tubes 2 sealed with the sealing member 6. The heat exchanger further includes a hollow fiber membrane 3 that is formed of a plurality of hydrophobic and gas permeable hollow fibers 4 and that is disposed on at least one of an entrance side and an exit side of the blood channel in the housing 5 so that a liquid flowing through the blood channel passes through the hollow fiber membrane 3. The housing 5 includes openings 10 for exposing open ends of each of the hollow fibers 4 forming the hollow fiber membrane 3 to the outside, and gaps between an inner side of the openings and the hollow fibers 4 are sealed. Air can be removed while suppressing a reduction in the heat exchange efficiency.

    摘要翻译: 热交换器包括通过其中传热介质液体流动的内腔的多个管2,密封件6,其密封多个管2,同时暴露其两端,通过每个管外的血液通道 2形成在管的轴向的中心部分和容纳用密封构件6密封的管2的壳体5.热交换器还包括中空纤维膜3,该中空纤维膜3由多个疏水性和 透气性中空纤维4,其设置在壳体5中的血液通道的入口侧和出口侧的至少一方,使得流过血液通道的液体通过中空纤维膜3.壳体5包括 用于将形成中空纤维膜3的每个中空纤维4的开口端暴露于外部的开口10,并且开口的内侧和中空纤维4之间的间隙被密封。 可以在抑制热交换效率的降低的同时除去空气。

    DISPERSING AGENT
    10.
    发明申请
    DISPERSING AGENT 审中-公开
    分散剂

    公开(公告)号:US20090176925A1

    公开(公告)日:2009-07-09

    申请号:US12299822

    申请日:2007-05-17

    IPC分类号: C08K3/20

    摘要: To provide a dispersing agent that contains a water-soluble polymer that has excellent dispersibility and stability over time even for a high concentration of a dispersoid such as a pigment and can give a pigment slurry having stable viscosity characteristics and redispersibility due to a large dispersion stabilization effect.A dispersing agent containing a water-soluble polymer and/or an alkali metal salt or an ammonium salt of the water-soluble polymer, the water-soluble polymer containing (A) an ethylenically unsaturated monocarboxylic acid monomer or an anhydride thereof, or an ethylenically unsaturated dicarboxylic acid monomer or an anhydride thereof, and (B) a polyether compound, a ratio [(B)/(A)] of the number of moles of alkylene oxide added in component (B) relative to the number of moles of carboxyl group in component (A) being no greater than 0.6, and component (B) being less than 25 wt % relative to the total amount.

    摘要翻译: 为了提供含有水溶性聚合物的分散剂,即使对于颜料等分散质的高浓度也具有优异的分散性和稳定性,并且可以得到由于大的分散稳定性而具有稳定的粘度特性和再分散性的颜料浆料 影响。 含有水溶性聚合物和/或水溶性聚合物的碱金属盐或铵盐的分散剂,含有(A)烯属不饱和一元羧酸单体或其酸酐的水溶性聚合物或烯键式 不饱和二羧酸单体或其酸酐,和(B)聚醚化合物,组分(B)中加入的环氧烷烃的摩尔数相对于羧基摩尔数的比例[(B)/(A)] 组分(A)中的基团不大于0.6,组分(B)相对于总量小于25重量%。