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公开(公告)号：US4540597A
公开(公告)日：1985-09-10
申请号：US673639
申请日：1984-11-21
申请人： Shoji Nagasaki , Keiichi Kojima , Keiji Ueno
发明人： Shoji Nagasaki , Keiichi Kojima , Keiji Ueno
CPC分类号： G02B6/4402 , B29D11/00663 , C03C25/1065 , B29C47/00 , B29C47/0016
摘要： A process for producing an optical fiber comprising forming a primary coating layer on a glass fiber, forming a secondary coating layer comprising a polyamide resin or polyester elastomer composition containing a polyfunctional monomer as a crosslinking agent and a lead compound as a radiation-shielding material on the primary coating layer, and crosslinking the secondary coating layer by irradiation with electron rays having a maximum transmittance thickness smaller than the total thickness of the primary and secondary coating layers is disclosed. The resulting optical fiber has excellent heat resistant without causing optical transmission loss.
摘要翻译： 1.一种光纤的制造方法，其特征在于，在玻璃纤维上形成第一被覆层，形成第二被覆层，所述第二被覆层包含聚酰胺树脂或聚酯弹性体组合物，所述聚酰胺树脂或聚酯弹性体组合物含有多官能单体作为交联剂， 公开了初级涂层，并且通过用具有小于一次涂层和第二涂层的总厚度的最大透射率厚度的电子射线的照射来交联第二涂层。 所得到的光纤具有优异的耐热性而不引起光传输损失。
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公开(公告)号：US4575437A
公开(公告)日：1986-03-11
申请号：US691038
申请日：1985-01-14
申请人： Keiichi Kojima , Keiji Ueno
发明人： Keiichi Kojima , Keiji Ueno
CPC分类号： B29D11/00663 , C03C25/1065 , G02B6/4402 , B29C47/00 , B29C47/0014
摘要： A process for producing an optical fiber is disclosed. The process comprises forming a primary coating layer on a glass fiber, forming a secondary coating layer comprising a polyamide resin or polyester elastomer composition containing a polyfunctional monomer as a crosslinking agent, and crosslinking the secondary coating layer by irradiation with electron rays having a maximum transmittance thickness smaller than the total thickness of the primary and secondary coating layers. The resulting optical fiber has excellent heat resistance without causing optical transmission loss.
摘要翻译： 公开了一种光纤的制造方法。 该方法包括在玻璃纤维上形成初级涂层，形成包含聚酰胺树脂或含有多官能单体作为交联剂的聚酯弹性体组合物的第二涂层，并且通过用具有最大透射率的电子线照射来交联第二涂层 厚度小于初级和次级涂层的总厚度。 所得光纤具有优异的耐热性，而不会导致光传输损失。
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公开(公告)号：US4363019A
公开(公告)日：1982-12-07
申请号：US230928
申请日：1981-02-02
申请人： Yoshimi Miyamoto , Keiichi Kojima , Yasuo Toriumi
发明人： Yoshimi Miyamoto , Keiichi Kojima , Yasuo Toriumi
CPC分类号： H01B7/182 , H01B7/0063
摘要： A high voltage ignition cable having low capacitance comprising a resistive-conductor core, an insulator layer, and a jacket, wherein the resistive-conductor core comprises a tension member prepared by intertwining a plurality of polyaramide fiber bundles around a central polyaramide fiber bundle, is described.
摘要翻译： 一种具有低电容的高压点火电缆，包括电阻导体芯，绝缘体层和外壳，其中电阻导体芯包括通过将多个聚酰胺纤维束缠绕在中心聚酰胺纤维束周围制备的张力构件，是 描述。
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4.发明授权Heat-shrinkable tube with semiconductive parts for use in joining electrical cables 失效带有用于连接电缆的半导体部件的热收缩管
公开(公告)号：US4479031A
公开(公告)日：1984-10-23
申请号：US310245
申请日：1981-10-09
申请人： Kojiro Ishise , Keiichi Kojima
发明人： Kojiro Ishise , Keiichi Kojima
IPC分类号： B29C61/06 , H02G15/115 , H02G15/18 , H02G15/08
CPC分类号： B29C61/0608 , H02G15/115 , H02G15/1806 , Y10S174/08 , Y10T156/1051
摘要： A heat-shrinkable tube for use in forming a connection part for shielded polyolefin insulated electrical wires or cables. The heat-shrinkable tube comprises an integrated assembly of two cylindrical heat-shrinkable semiconductive members arranged end-to-end and surrounded and joined at the adjacent ends thereof by an insulation material. The shrink ratio of a narrow region of the heat-shrinkable tube defined by the adjacent ends and joining insulation material is smaller than that of the remainder of the tube. The adjacent ends of the cylindrical members may partially overlap each other, and a portion of each adjacent end may be folded back upon itself to produce a rounded shape for avoiding concentration of the electric field.
摘要翻译： 一种用于形成屏蔽聚烯烃绝缘电线或电缆的连接部件的热收缩管。 热收缩管包括两个圆柱形的可热收缩的半导体构件的一体化组件，该两个圆筒形的热收缩半导体构件被端对端地设置并且通过绝缘材料在其相邻的端部处包围和接合。 由相邻端和接合绝缘材料限定的热收缩管的窄区域的收缩率小于管的其余部分的收缩率。 圆柱形构件的相邻端可以部分地彼此重叠，并且每个相邻端的一部分可以自身折回以产生圆形以避免电场的集中。
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公开(公告)号：US4400580A
公开(公告)日：1983-08-23
申请号：US374136
申请日：1982-05-03
申请人： Shosuke Yamanouchi , Keiichi Kojima
发明人： Shosuke Yamanouchi , Keiichi Kojima
IPC分类号： H01B13/14 , D07B1/16 , H01B1/24 , H01B3/44 , H01B9/02 , H01B13/22 , H01B13/24 , H01B1/00 , H01B5/16
CPC分类号： H01B3/44 , H01B1/24 , H01B13/24 , H01B9/027 , Y10T428/292 , Y10T428/2927 , Y10T428/2947
摘要： A process for producing a crosslinked polyethylene insulated cable having an outer semiconductive layer which comprises providing an internal semiconductive layer, and an electrically insulating layer on an electrical conductor in conventional manner, coating by extrusion a resin composition comprising 100 parts by weight of an ethylene/vinyl acetate copolymer having a vinyl acetate content of at least about 55% by weight and about 5 to about 100 parts by weight of carbon black and a crosslinking effective amount of a crosslinking agent on said electrically insulating layer and heating said coated composition to at least about 230.degree. C. to crosslink said resin composition is disclosed. This process assures high production speed.When the ethylene/vinyl acetate copolymer used has a vinyl acetate content of at least about 80% by weight the outer semiconductive layer can easily be peeled off by hand.
摘要翻译： 一种具有外半导体层的交联聚乙烯绝缘电缆的制造方法，其包括以常规方式提供内部半导体层和电导体上的电绝缘层，通过挤出包含100重量份乙烯/ 乙酸乙烯酯共聚物，其乙酸乙烯酯含量为至少约55重量％，约5至约100重量份的炭黑和交联有效量的交联剂在所述电绝缘层上，并将所述涂覆的组合物加热至少 公开了约230℃以交联所述树脂组合物。 该过程保证了高的生产速度。 当使用的乙烯/乙酸乙烯酯共聚物的乙酸乙烯酯含量为至少约80重量％时，外部半导体层可以容易地用手剥离。
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公开(公告)号：US07787500B2
公开(公告)日：2010-08-31
申请号：US10927987
申请日：2004-08-27
CPC分类号： H04L47/10 , H04L47/22 , H04L47/50 , H04L47/564 , H04L65/80
摘要： In a packet receiving method and device which convert a voice packet received into a voice, a receiving packet buffer temporarily stores a voice packet received; a plurality of parameter information monitors respectively determine different buffer adjustment values for determining a buffering amount of the receiving packet buffer based on one or more pieces of parameter information obtained from the voice packet temporarily stored; a buffer adjustment value determiner determines a receiving buffer adjustment value from the plural buffer adjustment values; and a buffer controller controls the buffering amount based on the receiving buffer adjustment value.
摘要翻译： 在将接收到的语音分组转换为语音的分组接收方法和装置中，接收分组缓冲器临时存储接收的语音分组; 多个参数信息监视器分别基于从临时存储的语音分组获得的一个或多个参数信息来确定用于确定接收分组缓冲器的缓冲量的不同缓冲器调整值; 缓冲器调整值确定器从多个缓冲器调整值确定接收缓冲器调整值; 并且缓冲器控制器基于接收缓冲器调整值来控制缓冲量。
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公开(公告)号：US20050238013A1
公开(公告)日：2005-10-27
申请号：US10927987
申请日：2004-08-27
IPC分类号： H04L12/70 , H04L12/885 , H04L12/56
CPC分类号： H04L47/10 , H04L47/22 , H04L47/50 , H04L47/564 , H04L65/80
摘要： In a packet receiving method and device which convert a voice packet received into a voice, a receiving packet buffer temporarily stores a voice packet received; a plurality of parameter information monitors respectively determine different buffer adjustment values for determining a buffering amount of the receiving packet buffer based on one or more pieces of parameter information obtained from the voice packet temporarily stored; a buffer adjustment value determiner determines a receiving buffer adjustment value from the plural buffer adjustment values; and a buffer controller controls the buffering amount based on the receiving buffer adjustment value.
摘要翻译： 在将接收到的语音分组转换为语音的分组接收方法和装置中，接收分组缓冲器临时存储接收的语音分组; 多个参数信息监视器分别基于从临时存储的语音分组获得的一个或多个参数信息来确定用于确定接收分组缓冲器的缓冲量的不同缓冲器调整值; 缓冲器调整值确定器从多个缓冲器调整值确定接收缓冲器调整值; 并且缓冲器控制器基于接收缓冲器调整值来控制缓冲量。
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公开(公告)号：US5045641A
公开(公告)日：1991-09-03
申请号：US468936
申请日：1990-01-23
申请人： Kenichi Urushibata , Keiichi Kojima , Kiyoto Sugawara , Tatsuo Matsuda , Haruo Saen , Tetsuo Yumoto , Norio Yoshizawa , Tooru Kanno
发明人： Kenichi Urushibata , Keiichi Kojima , Kiyoto Sugawara , Tatsuo Matsuda , Haruo Saen , Tetsuo Yumoto , Norio Yoshizawa , Tooru Kanno
CPC分类号： H01R12/61 , H01R13/405 , H01R13/025 , H01R4/029 , H01R43/24 , H05K3/328 , H05K3/361 , Y10T29/49179
摘要： A molded electrical connector for connecting electrical conductors comprises a molding section in which a plurality of metallic circuits are arranged in parallel with one another at predetermined intervals and are fixedly molded with resin such that first end portions of the metallic circiuts are exposed as connecting terminals. The molded electrical connector further comprises a connecting section which comprises the connecting terminals. The connecting section is molded with resin simultaneously when the molding section is formed. Electrical conductors are placed on the connecting terminals of the metallic circuits and welded together.
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公开(公告)号：US4366464A
公开(公告)日：1982-12-28
申请号：US230929
申请日：1981-02-02
申请人： Yoshimi Miyamoto , Keiichi Kojima , Yasuo Toriumi
发明人： Yoshimi Miyamoto , Keiichi Kojima , Yasuo Toriumi
CPC分类号： H01B7/0063 , H01B3/441
摘要： A high voltage ignition cable is described comprising a resistive-conductor core, an insulator layer provided thereon, and a jacket, wherein said insulator layer comprises a cross-linked product of a polymer composition consisting of crystalline polyethylene and a non-crystalline olefin polymer.
摘要翻译： 描述了一种高压点火电缆，其包括电阻导体芯，其上设置的绝缘体层和护套，其中所述绝缘体层包括由结晶聚乙烯和非结晶烯烃聚合物组成的聚合物组合物的交联产物。
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公开(公告)号：US4963699A
公开(公告)日：1990-10-16
申请号：US334369
申请日：1989-04-07
CPC分类号： H01R12/67 , H01R12/613 , H01R12/778 , H01R4/023
摘要： An apparatus for joining a plurality of lead wires with a corresponding plurality of flat type electric wires. The apparatus comprises a plurality of connector terminals, each having a first caulking portion for securing the round wire to a first end of the connector terminal, and a clasping portion for securing the flat wire to a second end of the connector terminal, the clasping portion comprising a first and second spring portion, a projecting portion projecting from the clasping portion toward the flat wire, and second caulking portion for compressing the flat electric wire between the first and second spring portion by securing the first spring portion to the second spring portion. The projecting portion may receive solder so that the flat type electric wire can be spot welded to the connector terminal. To prevent short circuits between the connector terminals, a comb-like spacer may separate the connector terminals, or the exterior of each connector terminal may be insulated. The connector terminals may be encased in resin or the like to provide further protection from exposure. The resulting connection is extremely compact, reliable, and provides a stable electrical connection over time.
摘要翻译： 一种用于将多根引线与相应的多个扁平型电线接合的装置。 该装置包括多个连接器端子，每个连接器端子具有用于将圆形线固定到连接器端子的第一端的第一铆接部分和用于将扁平线固定到连接器端子的第二端的夹紧部分， 包括第一和第二弹簧部分，从扣紧部分向扁平线突出的突出部分，以及用于通过将第一弹簧部分固定到第二弹簧部分来压缩第一和第二弹簧部分之间的扁平电线的第二铆接部分。 突出部分可以接收焊料，使得扁平型电线可以点焊到连接器端子。 为了防止连接器端子之间的短路，梳状间隔件可以分离连接器端子，或者每个连接器端子的外部可以是绝缘的。 连接器端子可以被封装在树脂等中以提供进一步的防止曝光的保护。 所产生的连接非常紧凑，可靠，随时间提供稳定的电气连接。
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