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公开(公告)号：US4853286A
公开(公告)日：1989-08-01
申请号：US823492
申请日：1986-01-16
IPC分类号： B24B37/30 , C09J7/02 , H01L21/302
CPC分类号： H01L21/02013 , B24B37/30 , C09J7/0217 , H01L21/6836 , H01L2221/68327 , Y10T156/1089 , Y10T428/1452 , Y10T428/1462 , Y10T428/28 , Y10T428/31667
摘要： This invention provides a wafer processing film comprising a base film having a Shore D hardness of 40 or less and an adhesive layer disposed on one surface of the base film. In grinding the surfaces of wafers such as silicon and similar wafers, breakage can be prevented by affixing the wafers to the adhesive layer of the processing film and then grinding them.
摘要翻译： PCT No.PCT / JP85 / 00284 Sec。 371日期1986年1月16日 102（e）日期1986年1月16日PCT提交1985年5月23日PCT公布。 出版物WO85 / 05734 1985年12月19日。本发明提供了一种晶片处理膜，其包括肖氏D硬度为40以下的基膜和设置在基膜的一个表面上的粘合层。 在研磨诸如硅和类似晶片的晶片的表面时，可以通过将晶片固定到处理膜的粘合剂层，然后研磨它们来防止断裂。
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公开(公告)号：US4928438A
公开(公告)日：1990-05-29
申请号：US357351
申请日：1988-05-26
IPC分类号： B24B37/30 , C09J7/02 , H01L21/302
CPC分类号： H01L21/02013 , B24B37/30 , C09J7/0217 , H01L21/6836 , H01L2221/68327 , Y10T156/1089 , Y10T428/1452 , Y10T428/1462 , Y10T428/28 , Y10T428/31667
摘要： This invention provides a wafer processing film comprising a base film having a Shore D hardness of 40 or less and an adhesive layer disposed on one surface of the base film. In grinding the surfaces of wafers such as silicon and similar wafers, breakage can be prevented by affixing the wafers to the adhesive layer of the processing film and then grinding them.
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公开(公告)号：US4921652A
公开(公告)日：1990-05-01
申请号：US229797
申请日：1988-08-08
申请人： Syoichi Tsuji , Syoichi Ito , Shuji Matsumura , Hisatosi Suzuki , Michiyasu Ito
发明人： Syoichi Tsuji , Syoichi Ito , Shuji Matsumura , Hisatosi Suzuki , Michiyasu Ito
CPC分类号： C08J5/18 , C08K3/0033 , C08J2323/00 , Y10S264/47
摘要： A process for producing a porous film having practically sufficient mechanical strengths, good flexibility, uniform fine pores and high moisture vapor permeability, and further an extremely thin porous film, which process comprises blending 30 to 80 parts by weight of an inorganic fine powder having a specific surface area of 15 m.sup.2 /g or less and an average particle size of 0.4 to 4 .mu.m with 20 to 70 parts by weight of a polyolefin resin, followed by melt-molding the resulting blend into a film and then stretching the film to 2 to 7 times the original length at least in the uniaxial direction.
摘要翻译： 一种具有实际上足够的机械强度，良好的柔韧性，均匀的细孔和高透湿度的多孔膜的制造方法，以及进一步的极薄的多孔膜，该方法包括混合30〜80重量份的无机细粉末， 比表面积为15m 2 / g以下，平均粒径为0.4〜4μm，聚烯烃树脂为20〜70重量份，然后将所得共混物熔融成型，然后将膜拉伸至 至少在单轴方向上为原始长度的2至7倍。
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公开(公告)号：US20060066081A1
公开(公告)日：2006-03-30
申请号：US11238131
申请日：2005-09-29
申请人： Masao Kino , Tadashi Yamamoto , Michiyasu Ito , Takanobu Ikeda , Tadashi Yamada
发明人： Masao Kino , Tadashi Yamamoto , Michiyasu Ito , Takanobu Ikeda , Tadashi Yamada
IPC分类号： B60R21/16
CPC分类号： B60R21/2338 , B60R21/213 , B60R21/232 , B60R2021/23386
摘要： A head protecting airbag is folded up to be housed at an upper part of a window of a vehicle so as to be deployed and inflated downward from the upper part of the window so as to cover an interior side of the window. In the airbag, a plurality of parallel cells adapted to be deployed and inflated by an inflating gas introduced thereinto are provided in parallel with each other below 10 a gas supply passage portion in which the inflating gas flows along a longitudinal direction. In a cell of the parallel cells so provided which is required to deploy quickly, of front and rear partitioning portions, a partitioning portion situated at an upstream side of the gas flowing in the gas supply passage portion is provided such that an end thereof which extends upward from a lower edge portion is disposed so as to form an inlet port between a distal end of a horizontal portion of a downstream side partitioning portion and itself.
摘要翻译： 头部保护安全气囊折叠起来容纳在车辆窗口的上部，以便从窗的上部向下展开并膨胀以覆盖窗的内侧。 在该安全气囊中，多个并联电池适于通过其中引入的充气气体而展开和充气，并且在气体供给通道部分的下方平行地设置有充气气体沿纵向流动的气体供给通道部分。 在要求迅速部署的前后分隔部分的平行电池的电池中，设置在气体供应通道部分中流动的气体的上游侧的分隔部分，其延伸的端部 从下边缘部向上方配置，以在下游侧分隔部的水平部分的远端与其本身之间形成入口。
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公开(公告)号：US4978486A
公开(公告)日：1990-12-18
申请号：US234106
申请日：1988-08-19
CPC分类号： B26F1/24 , B29C59/04 , B29D28/00 , B29D7/01 , Y10S264/47
摘要： A method for preparing a perforated film, for use in the field of sanitary, food packaging and industrial materials, by thermally embossing an oriented polyolefin film with an embossing roll having a large number of protruding knobs and a pinch roll which presses the film against the knobs, and simultaneously taking up the resultant film at a rate not less than the processing speed of the embossing roll.
摘要翻译： 一种用于制造用于卫生，食品包装和工业材料领域的穿孔膜的方法，其通过用具有大量突出的旋钮的压花辊热压花取向的聚烯烃膜，以及将薄膜压在该膜上的夹送辊 旋钮，同时以不低于压纹辊的加工速度的速度卷取所得到的膜。
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公开(公告)号：US4921653A
公开(公告)日：1990-05-01
申请号：US266134
申请日：1988-11-02
申请人： Mari Aoyama , Michiyasu Ito , Syoichi Tsuji , Toshiyuki Ishii , Tomohide Tanaka
发明人： Mari Aoyama , Michiyasu Ito , Syoichi Tsuji , Toshiyuki Ishii , Tomohide Tanaka
CPC分类号： C08J5/18 , B29C55/02 , B29C59/04 , C08K3/0033 , B29C2059/023 , B29C2791/001 , B29K2023/00 , B29K2105/04 , B29K2105/16 , B29K2995/0065 , B29K2995/0072 , C08J2323/02 , Y10S264/47
摘要： A gas-permeable porous film which is prepared by stretching a film made from a mixture containing a polyolefin resin and an inorganic filler at least uniaxially and possesses a rugged pattern on its surface. One process for producing the film comprises forming the aforesaid mixture into a film, providing on the surface of the film a rugged pattern, stretching the resulting film at least uniaxially, and forming on the stretched film thus-formed a rugged pattern by means of a heated emboss roll and simultaneously allowing the stretched film to contract.
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公开(公告)号：US08608198B2
公开(公告)日：2013-12-17
申请号：US13190604
申请日：2011-07-26
申请人： Koji Shibayama , Kensaku Honda , Yuji Sato , Michiyasu Ito , Masashi Hotta , Masashi Aoki , Daisuke Yamamura
发明人： Koji Shibayama , Kensaku Honda , Yuji Sato , Michiyasu Ito , Masashi Hotta , Masashi Aoki , Daisuke Yamamura
IPC分类号： B60R21/2346 , B60R21/233 , B60R21/207
CPC分类号： B60R21/23138 , B60R21/207 , B60R21/233 , B60R21/2346 , B60R21/239 , B60R21/276 , B60R2021/0051 , B60R2021/23146 , B60R2021/23324
摘要： An inflation portion of an airbag, which is inflated by inflation gas, is partitioned into an upstream inflation portion and a downstream inflation portion via a partition member. When being tensioned in a planar manner, the partition member has a length in a longitudinal direction that is longer than a length in a transverse direction perpendicular to the longitudinal direction. A pressure regulating valve that is closed at an early stage of a supply period of the inflation gas to the inflation portion and is opened from the middle of the supply period includes a slit-like inner opening that is provided on the partition member and extends in the transverse direction and a pair of valve body portions that are provided around the inner opening and are selectively positioned close to and separated from each other.
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公开(公告)号：US07168735B2
公开(公告)日：2007-01-30
申请号：US11238131
申请日：2005-09-29
申请人： Masao Kino , Tadashi Yamamoto , Michiyasu Ito , Takanobu Ikeda , Tadashi Yamada
发明人： Masao Kino , Tadashi Yamamoto , Michiyasu Ito , Takanobu Ikeda , Tadashi Yamada
IPC分类号： B60R21/16
CPC分类号： B60R21/2338 , B60R21/213 , B60R21/232 , B60R2021/23386
摘要： A head protecting airbag is folded up to be housed at an upper part of a window of a vehicle so as to be deployed and inflated downward from the upper part of the window so as to cover an interior side of the window. In the airbag, a plurality of parallel cells adapted to be deployed and inflated by an inflating gas introduced thereinto are provided in parallel with each other below a gas supply passage portion in which the inflating gas flows along a longitudinal direction. In a cell of the parallel cells so provided which is required to deploy quickly, of front and rear partitioning portions, a partitioning portion situated at an upstream side of the gas flowing in the gas supply passage portion is provided such that an end thereof which extends upward from a lower edge portion is disposed so as to form an inlet port between a distal end of a horizontal portion of a downstream side partitioning portion and itself.
摘要翻译： 头部保护安全气囊折叠起来容纳在车辆窗口的上部，以便从窗的上部向下展开并膨胀以覆盖窗的内侧。 在该安全气囊中，多个平行的电池被并排放置并且被引入其中的充气气体充气，并且在气体供给通道部分沿着纵向方向流动的气体供给通道部分彼此平行地设置。 在要求迅速部署的前后分隔部分的平行电池的电池中，设置在气体供应通道部分中流动的气体的上游侧的分隔部分，其延伸的端部 从下边缘部向上方配置，以在下游侧分隔部的水平部分的远端与其本身之间形成入口。
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9.发明授权Process for producing porous films involving a stretching step and the resultant film 失效涉及拉伸工序的多孔膜的制造方法和所得到的膜
公开(公告)号：US4705813A
公开(公告)日：1987-11-10
申请号：US681946
申请日：1984-12-14
申请人： Keiko Ito , Michiyasu Ito , Shoichi Tsuji , Hisatosi Suzuki , Shoichi Ito
发明人： Keiko Ito , Michiyasu Ito , Shoichi Tsuji , Hisatosi Suzuki , Shoichi Ito
IPC分类号： B29C55/00 , A61L15/24 , B29C67/20 , B29K23/00 , B29K105/04 , B29K105/16 , B29L7/00 , C08J5/18 , C08J9/00 , C08K3/30 , B29C55/10
CPC分类号： C08J5/18 , A61L15/24 , B29C67/20 , C08K3/30 , B29L2007/00 , B29L2031/4878 , C08J2323/02 , Y10S264/13
摘要： A process for producing porous films which comprises blending 100 parts by weight of a polyolefin resin with 50 to 500 parts by weight of barium sulfate preferably having an average particle diameter of 0.1 to 7 .mu.m, melting the resulting resin composition and forming it into a film, and then stretching the film at least uniaxially by a factor of 1.5 to 7.
摘要翻译： 一种多孔膜的制造方法，其特征在于，将100重量份聚烯烃树脂与50〜500重量份的硫酸钡混合，优选平均粒径为0.1〜7μm，熔融所得树脂组合物，形成 膜，然后将膜至少单轴拉伸1.5至7倍。
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公开(公告)号：US07837229B2
公开(公告)日：2010-11-23
申请号：US12230344
申请日：2008-08-28
IPC分类号： B60R21/237
CPC分类号： B60R21/20 , B60R21/201 , B60R21/237 , B60R2021/23169
摘要： A wrapping sheet is to be torn by the inflation of an air bag. Since attachment shafts, used to hold the folded air bag in position, are projected from the air bag, an engagement portion of the wrapping sheet is fitted on the attachment shafts, and the shape of a folding completed body of the air bag is maintained. The wrapping sheet includes not only the engagement portion, but also a coupled portion to be connected to the air bag, and a folding form control portion, which has an auxiliary engagement portion to be fitted on the attachment shafts. When the auxiliary engagement portion is fitted on the attachment shafts, the shape of the air bag that is being folded is adjusted.
摘要翻译： 包装纸将被气囊的膨胀撕裂。 由于用于将折叠的气囊保持在适当位置的安装轴从气囊突出，所以包装片的接合部分装配在安装轴上，并且保持了气囊的折叠完成体的形状。 包装片不仅包括接合部，还包括与气囊连接的联接部，以及折叠形状控制部，其具有配合在安装轴上的辅助接合部。 当辅助接合部分装配在附接轴上时，调节正在折叠的气囊的形状。
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