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562 records (took 0.03 seconds)

    Clearance take-up joint for an adjustable mechanism
    91.
    发明授权
    Clearance take-up joint for an adjustable mechanism 失效

    公开(公告)号：US06579203B2

    公开(公告)日：2003-06-17

    申请号：US10037649

    申请日：2002-01-03

    Applicant: Liang-Hsiung Wang ,  Lien-Lin Wang

    Inventor： Liang-Hsiung Wang ,  Lien-Lin Wang

    IPC: F16H132

    CPC classification number: F16H31/002 ,  B60N2/2252

    Abstract: A joint has a first leaf having an inner gear and a second leaf having an external gear meshing with the inner gear. A driving wedge-shaped disk is non-rotatably attached to a shaft and rotatably received between the leaves. A block with an outer wedge-shaped resistant surface is formed on the driving wedge-shaped disk. At least one driven wedge-shaped segment is mounted around the driving wedge-shaped disk. Each segment has an inner wedge-shaped surface to mate with the outer wedge-shaped resistant surface of block. A wedge arrangement is arranged between a supporting base on the disk and each segment to raise the segment as the driving wedge-shaped disk is rotated with the shaft. Accordingly, the angle between the first leaf and the second leaf can be adjusted. In addition, the shaking of the second leaf with respect to the first leaf can be prevented.

    Power stapler
    94.
    发明授权
    Power stapler 失效
    动力订书机

    公开(公告)号：US06454151B1

    公开(公告)日：2002-09-24

    申请号：US09617824

    申请日：2000-07-17

    Applicant: Lin Wang-Kuan

    Inventor： Lin Wang-Kuan

    IPC: B25C104

    CPC classification number: B25C1/04 ,  B25C1/003 ,  B25C1/008 ,  B25C7/00

    Abstract: A power stapler includes a body with a barrel and a handle is connected to the body by a connection plate. The handle has an open bottom end and an end member is engaged with the open bottom end. A connection portion extends from the handle and a magazine is connected between the connection portion and the barrel. The connection portion has a groove for receiving an L-shaped wrench. A safety device is connected to the barrel and has a collar which is threadedly connected to a base member of the safety device so that the collar can be rotated to adjust a distance between the collar and the object.

    Abstract translation: 动力订书机包括具有筒体的主体，手柄通过连接板连接到主体。 手柄具有开放的底端，并且端部构件与敞开的底端接合。 连接部分从手柄延伸出来，并且一个盒子连接在连接部分和枪管之间。 连接部具有用于接收L形扳手的槽。 一个安全装置连接到枪管，并具有螺纹连接到安全装置的基座部件上的套环，使得可以旋转轴环以调整套环和物体之间的距离。

    Stable, concentrated solutions of polyaniline using amines as gel inhibitors
    95.
    发明授权
    Stable, concentrated solutions of polyaniline using amines as gel inhibitors 失效
    使用胺作为凝胶抑制剂的稳定的聚苯胺浓缩溶液

    公开(公告)号：US06429282B1

    公开(公告)日：2002-08-06

    申请号：US09668556

    申请日：2000-09-22

    Applicant: Hsing-Lin Wang ,  Benjamin R. Mattes

    Inventor： Hsing-Lin Wang ,  Benjamin R. Mattes

    IPC: C08J300

    CPC classification number: C08J3/09 ,  C08G73/0266 ,  C08J2379/02 ,  D01F6/76 ,  H01B1/128

    Abstract: Stable, concentrated solutions of high-molecular weight polyaniline using amines as gel inhibitors. Certain amine compounds (gel inhibitors) are used to form highly concentrated, stable solutions of the emeraldine base form of polyaniline in numerous organic solvents from which coatings, films and fibers are readily prepared without problems associated with rapid gelation which occurs when concentrated solutions are attempted without the use of the gel inhibitors of the present invention. Tertiary amines are used to solubilize low-molecular weight fractions (Mw 20 wt. %) polyaniline solutions, while primary and secondary amines are used to produce solutions having 15-40 wt % of high-molecular weight polyaniline [Mw≧120,000, Mn≧30,000]. Concentrated solutions of polyaniline co-polymers or ring and/or nitrogen-substituted polyanilines may also be prepared.

    Abstract translation: 使用胺作为凝胶抑制剂的稳定的高分子量聚苯胺浓缩溶液。 使用某些胺化合物（凝胶抑制剂）在多种有机溶剂中形成高度浓缩的稳定的聚苯胺基聚酰胺溶液，其中易于制备涂层，膜和纤维，而没有与尝试浓缩溶液时发生的快速凝胶化有关的问题 而不使用本发明的凝胶抑制剂。 叔胺用于溶解作为浓缩（> 20重量％）聚苯胺溶液的聚苯胺的邻苯二胺，翠绿亚胺和亮氨酰亚胺氧化态的低分子量级分（Mw <120,000，Mn <30,000），而伯胺和仲胺是 用于生产具有15-40重量％的高分子量聚苯胺[Mw> = 120,000，Mn> = 30,000]的溶液。 还可以制备聚苯胺共聚物或环和/或氮取代的聚苯胺的浓缩溶液。

    Motor housing
    96.
    发明授权
    Motor housing 失效
    电机外壳

    公开(公告)号：US6166467A

    公开(公告)日：2000-12-26

    申请号：US209040

    申请日：1998-12-10

    Applicant: Wei-Shin Tsai ,  Chia-Lin Wang

    Inventor： Wei-Shin Tsai ,  Chia-Lin Wang

    IPC: H02K1/18 ,  H02K5/04 ,  H02K5/00

    CPC classification number: H02K5/04 ,  H02K1/185

    Abstract: An improved motor housing with a slop structure at one side of the housing, the slot structure is arranged with ledges along its outer edges in which several threaded holes are provided for placing bolts through which clamping level of the outer body can be controlled so that a stator core can be inserted or removed easily and repeatedly, resulting in low cost, simplified assembling process, and facilitating modification and test of a motor in the development stage in research institutions.

    Abstract translation: 一种改进的电机壳体，其在壳体的一侧具有倾斜结构，槽结构沿着其外边缘布置有凸缘，其中设置有多个螺纹孔用于放置螺栓，通过该螺栓可以控制外部主体的夹紧水平，使得 定子芯可以方便，反复地插入或取出，从而降低了成本，简化了组装过程，并促进了研究机构开发阶段电机的修改和测试。

    Absorbent materials having improved absorbent property and methods for making the same
    97.
    发明授权
    Absorbent materials having improved absorbent property and methods for making the same 失效
    具有改进的吸收性能的吸收材料及其制造方法

    公开(公告)号：US6099950A

    公开(公告)日：2000-08-08

    申请号：US126452

    申请日：1998-07-30

    Applicant: Lin Wang ,  Ebrahim Rezai ,  Yumiko Hayashi

    Inventor： Lin Wang ,  Ebrahim Rezai ,  Yumiko Hayashi

    IPC: A61F13/15 ,  A61L15/42 ,  A61L15/60 ,  C08J3/12 ,  B32B3/26

    CPC classification number: C08J3/12 ,  A61L15/42 ,  A61L15/60 ,  A61F2013/15284 ,  A61F2013/530481 ,  A61F2013/530788 ,  C08J2300/14 ,  Y10T428/24995 ,  Y10T428/249953 ,  Y10T442/673

    Abstract: An absorbent material comprising a mixture of (1) a plurality of absorbent gelling particles comprising a water-insoluble, water-swellable polymer, and (2) an absorbent property modification polymer reactive with at least one component included in a urine. The mixture is made by (i) applying a solution containing an organic solvent, water and the absorbent property modification polymer onto the plurality of absorbent gelling particles, wherein the weight ratio of the organic solvent to the water is at least 50:50, and (ii) removing a portion of the organic solvent and water from the applied absorbent gelling particles. When a urine is applied to the absorbent material, the absorbent gelling particles are spontaneously connective through the absorbent property modification polymer. The absorbent material has at least one of the improved absorbent properties after swelling such as (1) liquid permeability, (2) porosity, (3) wet integrity, and (4) recovery property when subjected to external forces.

    Abstract translation: 一种吸收材料，其包含（1）包含水不溶性水溶胀性聚合物的多种吸收性胶凝颗粒和（2）与包含在尿液中的至少一种组分反应的吸收性能改性聚合物的混合物的混合物。 该混合物通过以下步骤制成：（i）将含有有机溶剂，水和吸收性能改性聚合物的溶液施加到多个吸收性胶凝颗粒上，其中有机溶剂与水的重量比至少为50:50，和 （ii）从所施加的吸收胶凝颗粒中除去一部分有机溶剂和水。 当向吸收材料施加尿液时，吸收凝胶化颗粒通过吸收性能改性聚合物自发连接。 吸收材料具有如下变化中的至少一种：膨胀后的吸收性能，例如（1）液体渗透性，（2）孔隙率，（3）湿润完整性，和（4）当受到外力时的恢复性能。

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