公开(公告)号：US5716168A

公开(公告)日：1998-02-10

申请号：US616918

申请日：1996-03-18

Applicant: Marshall A. Janoff

Inventor： Marshall A. Janoff

IPC: B23B35/00 ,  H05K3/00

CPC classification number: H05K3/0047 ,  B23B35/005 ,  H05K2201/0284 ,  H05K2201/0293 ,  H05K2203/0156 ,  H05K2203/0214 ,  Y10T408/03 ,  Y10T408/561 ,  Y10T428/24983 ,  Y10T428/31946 ,  Y10T428/31964

Abstract: A back-up board for use in drilling holes in printed circuit boards is disclosed. The inventive back-up board comprises outer layers of paper impregnated with a high-density resin, and a core consisting of alternating layers of paper impregnated with low-density resin and dry paper.

Abstract translation: 公开了一种用于在印刷电路板上钻孔的备用板。 本发明的支撑板包括浸渍有高密度树脂的外层纸和由浸渍有低密度树脂和干纸的交替的纸层组成的芯。

公开(公告)号：US5498471A

公开(公告)日：1996-03-12

申请号：US467325

申请日：1995-06-06

Applicant: Jorg Hausdorf ,  Thomas Kuhlmann ,  Rolf Schneider ,  Steffen Kosack ,  Werner Schafer ,  Volker Siekermann

Inventor： Jorg Hausdorf ,  Thomas Kuhlmann ,  Rolf Schneider ,  Steffen Kosack ,  Werner Schafer ,  Volker Siekermann

IPC: B32B27/04 ,  B32B15/14 ,  B32B27/18 ,  C08J5/24 ,  C08K3/02 ,  C08K3/32 ,  H05K1/03 ,  B32B5/16

CPC classification number: H05K1/0346 ,  B32B15/14 ,  H05K1/0373 ,  H05K2201/012 ,  H05K2201/0284 ,  H05K2201/0293 ,  H05K2203/125 ,  Y10S428/901 ,  Y10T442/268

Abstract: A thermostable substrate for flexible circuit boards having excellent flame-resistance, handling, and storage qualities may be produced by treating a substrate of a nonwoven fabric or paper with a flame-resistant, halogen-free polymeric composition. The polymeric composition comprises an aqueous mixture of a copolymerizate of acrylic acid esters and styrene, and an aminoplastic or phenoplastic precondensate to which a mixture of fine-particle red phosphorus and fine-particle ammonium polyphosphate is also added.

Abstract translation: 具有优异的阻燃性，处理性和储存性的柔性电路板的耐热基材可以通过用无阻燃的无卤聚合物组合物处理非织造织物或纸的基材来制备。 聚合物组合物包含丙烯酸酯和苯乙烯的共聚物的水性混合物，以及也加入微粒红磷和细颗粒多磷酸铵的混合物的氨基塑料或酚醛预缩合物。

公开(公告)号：US4994133A

公开(公告)日：1991-02-19

申请号：US737134

申请日：1985-05-23

Applicant: Masayuki Oizumi ,  Masakazu Uekira ,  Masana Goto ,  Ichiro Azumi ,  Shoji Uozumi ,  Masaharu Abe ,  Yasuo Fushiki ,  Minoru Isshiki ,  Kunio Kawasaki

Inventor： Masayuki Oizumi ,  Masakazu Uekira ,  Masana Goto ,  Ichiro Azumi ,  Shoji Uozumi ,  Masaharu Abe ,  Yasuo Fushiki ,  Minoru Isshiki ,  Kunio Kawasaki

IPC: B32B37/00 ,  B29C57/00 ,  B29C63/00 ,  B29C67/00 ,  B29C70/00 ,  B29C70/50 ,  B32B15/08 ,  B32B27/04 ,  B32B38/08 ,  D21H25/06 ,  H05K1/03 ,  H05K3/02

CPC classification number: B32B38/08 ,  B29C70/50 ,  B32B27/04 ,  D21H25/06 ,  H05K1/0346 ,  H05K1/0366 ,  H05K2201/0145 ,  H05K2201/0166 ,  H05K2201/0284 ,  H05K2201/0293 ,  H05K2203/1545 ,  H05K3/022 ,  Y10S428/901 ,  Y10T156/1085 ,  Y10T29/49124 ,  Y10T442/3431 ,  Y10T442/3528 ,  Y10T442/656 ,  Y10T442/67

Abstract: A continuous process for producing reinforced resin laminates comprising the steps of impregnating a fibrous substrate with a liquid resin which is free of volatile solvent and is capable of curing without generating liquid and gaseous byproducts, laminating a plurality of the resin-impregnated substrates into a unitary member, sandwiching the laminate between a pair of covering sheets, and curing the laminate between said pair of covering sheets without applying appreciable pressure. The improvement comprises adjusting the final resin content in said resin impregnated substrate at 10 to 90% by weight based on the total weight of said impregnated substrate.

公开(公告)号：US4990409A

公开(公告)日：1991-02-05

申请号：US225355

申请日：1988-07-28

Applicant: Kazuyuki Tanaka ,  Etsuji Iwami ,  Akinori Hanawa ,  Mitsuo Yokota

Inventor： Kazuyuki Tanaka ,  Etsuji Iwami ,  Akinori Hanawa ,  Mitsuo Yokota

IPC: B32B27/10 ,  B32B27/04 ,  D21H17/53 ,  H05K1/03

CPC classification number: H05K1/0366 ,  D21H17/53 ,  H05K1/034 ,  H05K2201/0145 ,  H05K2201/0166 ,  H05K2201/0284 ,  H05K2201/0293 ,  Y10S428/921 ,  Y10T428/31616 ,  Y10T428/31627 ,  Y10T428/3179 ,  Y10T428/31866 ,  Y10T428/31964

Abstract: A flame retardant electrical laminate prepared by impregnating a base material with a halogen-containing unsaturated polyester resin which is prepared by dissolving a halogen-containing unsaturated polyester into a polymerizable monomer; and then curing the halogen-containing unsaturated polyester resin; wherein the halogen-containing unsaturated polyester has a molecular weight per 1 mole of unsaturated group of 350 to 1,000, and the cured halogen-containing unsaturated polyester resin has a glass transition temperature of 30.degree. to 90.degree. C.Such electrical laminates not only have excellent flame redardancy but also excellent puching quality at wide temperature range including room temperature.

公开(公告)号：US4697335A

公开(公告)日：1987-10-06

申请号：US846105

申请日：1986-03-31

Applicant: David Pedersen ,  Vincent N. Cupidro

Inventor： David Pedersen ,  Vincent N. Cupidro

IPC: H05K1/00 ,  H05K1/03 ,  H05K3/20 ,  H05K3/28 ,  H01C17/06

CPC classification number: H05K3/207 ,  H05K1/0284 ,  H05K1/0306 ,  H05K2201/0284 ,  H05K2201/09018 ,  H05K2203/0531 ,  H05K2203/0786 ,  H05K3/281 ,  Y10T29/49099 ,  Y10T29/49155 ,  Y10T428/24802 ,  Y10T428/24876

Abstract: There is provided a soluble chemical layer affixed to a rigid backing, whereupon an electronic configuration is printed and covered with a lacquer. The pattern and lacquer coating are then separated from the backing by dissolving the soluble chemical. Once free, the pattern is transferred to and fused to the substrate.

Abstract translation: 提供了固定在刚性背衬上的可溶性化学层，由此印刷电子结构并用漆覆盖。 然后通过溶解可溶性化学品将图案和漆涂层与背衬分离。 一旦游离，图案被转移并融合到基底。

公开(公告)号：US4486505A

公开(公告)日：1984-12-04

申请号：US441634

申请日：1982-11-15

Applicant: Yasuo Fushiki ,  Masayuki Oizumi ,  Masaharu Abe ,  Makoto Watanabe

Inventor： Yasuo Fushiki ,  Masayuki Oizumi ,  Masaharu Abe ,  Makoto Watanabe

IPC: B32B15/08 ,  H05K1/03 ,  H05K3/38 ,  B32B15/12 ,  B32B27/04 ,  B32B27/42

CPC classification number: H05K1/0373 ,  B32B15/08 ,  H05K1/034 ,  H05K3/386 ,  H05K2201/012 ,  H05K2201/0145 ,  H05K2201/0209 ,  H05K2201/0284 ,  H05K2201/0293 ,  H05K2201/0355 ,  H05K2203/122 ,  Y10S428/92 ,  Y10S428/921 ,  Y10T428/31522 ,  Y10T428/31681 ,  Y10T428/31688 ,  Y10T428/31703

Abstract: A flame retarded copper clad laminate is provided comprising a plurality of paper substrate layers each impregnated with a halogen-containing unsaturated polyester resin containing about 1% to about 30% by weight of a basic filler, and a copper cladding adhesively bonded onto at least one side of the laminate.

Abstract translation: 提供了一种阻燃铜包覆层压板，其包括多个纸基材层，每个纸基材层浸渍含有约1重量％至约30重量％的碱性填料的含卤素的不饱和聚酯树脂，并且铜包被粘合到至少一个 侧面。

公开(公告)号：US4442139A

公开(公告)日：1984-04-10

申请号：US102576

申请日：1979-12-11

Applicant: Alan Brigham

Inventor： Alan Brigham

IPC: B32B27/08 ,  H01B1/24 ,  H01M4/96 ,  H05B3/14 ,  H05F3/02 ,  H05K1/03 ,  H05K1/09 ,  H05K3/10 ,  H05K3/38 ,  H05K9/00 ,  B05D5/12

CPC classification number: H05K9/009 ,  B32B27/08 ,  H01B1/24 ,  H01M4/96 ,  H05B3/145 ,  H05F3/02 ,  H05K1/0366 ,  H05K3/102 ,  H05K1/036 ,  H05K1/095 ,  H05K2201/0251 ,  H05K2201/0284 ,  H05K2201/0293 ,  H05K2201/0323 ,  H05K3/38 ,  Y10T428/23914 ,  Y10T428/23921 ,  Y10T428/24893 ,  Y10T428/2918 ,  Y10T428/30

Abstract: An element comprises a support, preferably a continuous polymeric film, and fibrous material, preferably a spun glass fiber web, which is secured to the support and protrudes therefrom, the protruding fibrous material being part of a layer comprising randomly distributed fibers having solid material, especially particulate material, adhered thereto. The element can be prepared from a composition containing solid material dissolved or dispersed in a liquid medium by applying said composition to fibrous material which is partially embedded in one surface of a support and then drying to evaporate the liquid medium.

Abstract translation: 元件包括支撑件，优选连续聚合物膜，以及纤维材料，优选玻璃纤维网，其被固定到支撑件并从其突出，所述突出的纤维材料是包含具有固体材料的随机分布的纤维的层的一部分， 特别是颗粒材料。 该元件可以由含有固体材料的组合物制备，所述组合物通过将所述组合物施加到部分地嵌入载体的一个表面中然后干燥以蒸发液体介质的纤维材料，溶解或分散在液体介质中。

公开(公告)号：US4415607A

公开(公告)日：1983-11-15

申请号：US417001

申请日：1982-09-13

Applicant: Oscar L. Denes ,  Lynn R. Kiphart ,  Paul P. Szalewski

Inventor： Oscar L. Denes ,  Lynn R. Kiphart ,  Paul P. Szalewski

IPC: H05K1/09 ,  H05K1/16 ,  H05K3/20 ,  H05K3/28 ,  H05K3/38

CPC classification number: H05K3/207 ,  H05K1/167 ,  H05K1/095 ,  H05K2201/0284 ,  H05K2201/0376 ,  H05K2201/09118 ,  H05K2201/09936 ,  H05K2203/0537 ,  H05K3/28 ,  H05K3/281 ,  H05K3/386 ,  Y10S428/901 ,  Y10T29/49099 ,  Y10T29/4913 ,  Y10T29/49144

Abstract: A method of making a printed circuit network device including steps of depositing an insulating primary substrate layer on a temporary support member having a release surface, applying to the exposed surface of the primary substrate layer certain defined conductor areas, applying defined resistor areas on the exposed surface of the primary substrate layer and in electrical connection with the conductor areas, trimming the respective resistor areas to a predetermined resistive value, mounting the temporary support member with its several layers in facing relationship with a permanent support member, and thereafter releasing and removing the temporary support member from the mounted primary support layer.

Abstract translation: 一种制造印刷电路网络器件的方法，包括以下步骤：在具有释放表面的临时支撑构件上沉积绝缘的初级衬底层，向初级衬底层的暴露表面施加某些限定的导体区域，在曝光的位置施加限定的电阻器区域 并且与导体区域电连接，将各个电阻器区域修剪到预定的电阻值，将其几个层的临时支撑构件与永久性支撑构件相对地安装，然后释放和移除 临时支撑构件从安装的主支撑层。

公开(公告)号：US4183074A

公开(公告)日：1980-01-08

申请号：US797193

申请日：1977-05-16

Applicant: Clarence L. Wallace

Inventor： Clarence L. Wallace

IPC: H01G4/008 ,  H05K1/03 ,  H05K1/09 ,  H05K1/16 ,  H05K3/20 ,  H05K3/40 ,  H05K3/46 ,  H05K1/04

CPC classification number: H05K3/207 ,  H01G4/0085 ,  H05K1/0306 ,  H05K1/092 ,  H05K1/16 ,  H05K1/162 ,  H05K2201/0284 ,  H05K2203/061 ,  H05K3/403 ,  H05K3/4092 ,  H05K3/4611 ,  H05K3/4629

Abstract: A method for fabricating electrical component assemblies includes the steps:(a) providing a first electrode and a first electrical component and locating the electrode in a recess formed by the component to produce a first laminate sub-assembly,(b) providing a second electrode and a second electrical component and locating the electrode in a recess formed by the second component to produce a second laminate sub-assembly, and(c) locating said two sub-assemblies in mutually stacked relation, thereby to form a resultant assembly.The components are typically provided by deposition on the electrodes and to protrude edgewise thereof beyond selected edges of the electrodes, thereby to form electrical contacts, and said locating of the sub-assemblies is carried out to cause said contacts to protrude in at least two different directions from the resultant assembly. The components typically consist of dielectric material, and the electrodes are typically deposited in the form of electrically conductive ink.

Abstract translation: 一种用于制造电气部件组件的方法包括以下步骤：（a）提供第一电极和第一电气部件，并将电极定位在由部件形成的凹部中，以产生第一层压体子组件，（b）提供第二电极 和第二电气部件，并将电极定位在由第二部件形成的凹部中以产生第二层压体子组件，以及（c）将所述两个子组件以相互堆叠的关系定位，从而形成合成组件。 这些部件通常通过沉积在电极上并沿着电极的边缘突出而被提供，从而形成电触头，并且执行子组件的所述定位，以使所述触头在至少两个不同的位置突出 从最终装配的方向。 组件通常由电介质材料组成，并且电极通常以导电油墨的形式沉积。

公开(公告)号：US4020209A

公开(公告)日：1977-04-26

申请号：US564485

申请日：1975-04-02

Applicant: Edward Lung Yuan

Inventor： Edward Lung Yuan

IPC: D03D25/00 ,  D06N3/00 ,  H05K1/03 ,  D03D13/00

CPC classification number: D03D25/00 ,  D06N3/0002 ,  H05K1/0366 ,  H05K2201/0145 ,  H05K2201/0278 ,  H05K2201/0284 ,  H05K2201/029 ,  H05K2201/0293 ,  Y10T442/3187 ,  Y10T442/3415 ,  Y10T442/3854

Abstract: A coated triaxial fabric, a process for its preparation and a laminated article prepared therefrom are provided. The coated fabric comprises a triaxial fabric, such as glass or polyester fibers, having a polymeric material impregnating and coating the fabric in an amount sufficient to set the yarn courses of the fabric where they cross one another and to give such a coated fabric superior isotropic tear resistance and strength (substantially uniform in all directions) when compared to a similarly constructed coated fabric prepared from a conventional biaxial fabric or a conventional bias ply construction. The coated fabric can be bonded to substrates such as metals and polymeric films.

Abstract translation: 提供涂覆的三轴织物，其制备方法和由其制备的层压制品。 涂覆的织物包括三轴织物，例如玻璃或聚酯纤维，其具有浸渍和涂覆织物的聚合物材料，其量足以将织物的纱线排列成彼此交叉，并且使这种涂布织物具有优异的各向同性 与由常规双轴织物或常规偏压层结构制备的类似构造的涂层织物相比，抗撕裂性和强度（在所有方向上基本均匀）。 涂布的织物可以结合到诸如金属和聚合物膜的基底上。