公开(公告)号：US5562986A

公开(公告)日：1996-10-08

申请号：US347385

申请日：1995-01-05

Applicant: Katsutoshi Yamamoto ,  Osamu Tanaka ,  Osamu Inoue ,  Toshio Kusumi ,  Shinichi Chaen ,  Jun Asano ,  Nobuki Uraoka

Inventor： Katsutoshi Yamamoto ,  Osamu Tanaka ,  Osamu Inoue ,  Toshio Kusumi ,  Shinichi Chaen ,  Jun Asano ,  Nobuki Uraoka

IPC: D01F6/12 ,  D04H1/42 ,  D02G3/00

CPC classification number: D01F6/12 ,  D04H1/04 ,  D04H1/4318 ,  D04H1/4391 ,  Y10T428/2913 ,  Y10T428/2973 ,  Y10T428/2976

Abstract: Cotton-like polytetrafluoroethylene materials are obtained by opening a uniaxially stretched article of molded polytetrafluoroethylene by a mechanical force. Those cotton-like materials comprise the 5 to 150 mm long fibers having branches and crimps and non-uniform section. The cotton-like materials are excellent in intermingling property and can be easily made into non-woven fabrics.

Abstract translation: PCT No.PCT / JP94 / 00553 Sec。 371 1995年1月5日第 102（e）日期1995年1月5日PCT 1994年4月4日PCT PCT。 WO94 / 23098 PCT公开号 日期：1994年10月13日通过机械力打开聚四氟乙烯的单轴拉伸制品，得到类似聚四氟乙烯的材料。 这些棉质材料包括5至150mm长的纤维，其分枝和卷曲和不均匀的部分。 棉质材料的混合性优异，可以容易地制成无纺布。

公开(公告)号：US5409515A

公开(公告)日：1995-04-25

申请号：US117129

申请日：1993-09-14

Applicant: Katsutoshi Yamamoto ,  Osamu Tanaka ,  Osamu Inoue ,  Toshio Kusumi ,  Shinichi Chaen ,  Jun Asano ,  Nobuki Uraoka

Inventor： Katsutoshi Yamamoto ,  Osamu Tanaka ,  Osamu Inoue ,  Toshio Kusumi ,  Shinichi Chaen ,  Jun Asano ,  Nobuki Uraoka

IPC: B01D39/16 ,  B01D46/00 ,  B01D46/24 ,  B01D63/02 ,  B01D63/06 ,  B01D69/10 ,  B01D71/36 ,  B01D29/21

CPC classification number: B01D46/2407 ,  B01D39/163 ,  B01D46/0001 ,  B01D46/0058 ,  B01D63/024 ,  B01D63/025 ,  B01D63/065 ,  B01D69/10 ,  B01D71/36 ,  B01D2239/0233 ,  B01D2239/0435 ,  B01D2239/065 ,  B01D2239/0654 ,  B01D2239/0681 ,  B01D2239/0695 ,  B01D2239/1216

Abstract: A filter apparatus that is compact and that provides a large filtration area includes filter elements each constructed in cylindrical form by spirally winding a filter medium. Such medium includes a porous membrane of a polytetrafluoroethylene having a pore diameter of 0.1 to 5 .mu.m and low pressure loss and one or a pair of sheets composed of fibers made of a thermally melting synthetic resin. One end of the cylindrical filter element is connected to a respective through hole in a rigid support plate, and the opposite end is blocked.

Abstract translation: PCT No.PCT / JP93 / 00038 Sec。 371日期：1993年9月14日 102（e）1993年9月14日PCT 1993年1月13日PCT PCT。 第WO93 / 13849号公报 日期：1993年7月22日。一种紧凑且提供大过滤面积的过滤装置包括通过螺旋卷绕过滤介质而以圆筒形构成的过滤元件。 这种介质包括孔径为0.1〜5μm，低压损失的聚四氟乙烯的多孔膜和由热熔合成树脂制成的纤维构成的一片或多片。 圆柱形过滤元件的一端连接到刚性支撑板中的相应通孔，并且相对端被阻挡。

公开(公告)号：US5238507A

公开(公告)日：1993-08-24

申请号：US535082

申请日：1990-06-08

Applicant: Koichi Kugimiya ,  Yasuhiro Sugaya ,  Osamu Inoue ,  Ken Hirota ,  Mitsuo Satomi

Inventor： Koichi Kugimiya ,  Yasuhiro Sugaya ,  Osamu Inoue ,  Ken Hirota ,  Mitsuo Satomi

IPC: G11B5/133 ,  G11B5/193 ,  H01F1/08 ,  H01F1/24

CPC classification number: G11B5/133 ,  G11B5/193 ,  H01F1/083 ,  H01F1/24 ,  Y10S428/90 ,  Y10T428/115 ,  Y10T428/249956 ,  Y10T428/2991

Abstract: A magnetic material is provided which includes a discrete phase including grains made of a first substance which comprises a magnetic metal; and a continuous phase including a thin coating film made of a second substance which comprises a dielectric or insulating substance. The thin coating film is formed on the surface of the grains and has a mean thickness smaller than the mean particle size of the grains. The grains are separated substantially from each other by the thin coating film.

公开(公告)号：US5225131A

公开(公告)日：1993-07-06

申请号：US895156

申请日：1992-06-05

Applicant: Shinji Tamaru ,  Katsutoshi Yamamoto ,  Osamu Tanaka ,  Hirofumi Nishibayashi ,  Osamu Inoue

Inventor： Shinji Tamaru ,  Katsutoshi Yamamoto ,  Osamu Tanaka ,  Hirofumi Nishibayashi ,  Osamu Inoue

IPC: B01D69/12 ,  B01D71/36 ,  B29C43/00 ,  B29C47/00 ,  B29C47/06 ,  B29C47/54 ,  B29C47/94 ,  B29C55/00 ,  B29C55/02 ,  B32B5/32

CPC classification number: B32B5/32 ,  B01D69/12 ,  B01D71/36 ,  B29C43/006 ,  B29C47/0004 ,  B29C47/0019 ,  B29C47/0021 ,  B29C47/065 ,  B29C47/145 ,  B29C47/54 ,  B29C47/94 ,  B29C55/005 ,  B29C55/023 ,  B29K2027/18

Abstract: A process for producing a multilayer polytetrafluoroethylene porous membrane is disclosed, which process comprises at least two layers having different average pore diameters, the process comprising the steps of: filling the inside of a cylinder of an extruding mold distinctively with at least two kinds of polytetrafluoroethylene fine powders with each of which a liquid lubricant has been mixed; paste-extruding the powders to obtain a multilayer extrudate, which is then optionally rolled; removing the liquid lubricant from the multilayer extrudate or the rolled multilayer extrudate to obtain an unsintered multilayer structure; subsequently heating the unsintered multilayer structure at a temperature not lower than the melting point of sintered polytetrafluoroethylene to obtain a semisintered multilayer structure; and then stretching the semisintered multilayer structure at least monoaxially. A semisintered polytetrafluoroethylene multilayer structure capable of being used as an intermediate material for the above process is also disclosed.

Abstract translation: 公开了一种制造多层聚四氟乙烯多孔膜的方法，该方法包括至少两层具有不同平均孔径的方法，该方法包括以下步骤：用至少两种聚四氟乙烯填充挤出模具的圆筒内 各种液体润滑剂已经混合的细粉末; 糊状挤出粉末以获得多层挤出物，然后任选地卷起; 从多层挤出物或轧制的多层挤出物中除去液体润滑剂以获得未烧结的多层结构; 随后在不低于烧结聚四氟乙烯的熔点的温度下加热未烧结的多层结构，得到半烧结多层结构; 然后至少单轴拉伸半烧结多层结构。 还公开了可用作上述方法的中间材料的半烧结聚四氟乙烯多层结构。

公开(公告)号：US5217666A

公开(公告)日：1993-06-08

申请号：US889187

申请日：1992-05-28

Applicant: Shinji Tamaru ,  Hirofumi Nishibayashi ,  Katsutoshi Yamamoto ,  Osamu Tanaka ,  Osamu Inoue

Inventor： Shinji Tamaru ,  Hirofumi Nishibayashi ,  Katsutoshi Yamamoto ,  Osamu Tanaka ,  Osamu Inoue

IPC: B01D67/00 ,  B01D69/12 ,  B01D71/36 ,  B29C41/00 ,  B29C55/00 ,  B29D7/01

CPC classification number: B29D7/01 ,  B01D67/0027 ,  B01D69/08 ,  B01D69/12 ,  B01D71/36 ,  B29C41/003 ,  B29C55/005 ,  C08J5/18 ,  B01D2325/02 ,  B01D2325/022 ,  B01D2325/04 ,  B29K2027/18 ,  B29K2105/04 ,  C08J2327/18

Abstract: A porous PTFE film having a thin thickness and good permeability is produced by coating an emulsion of polytetrafluoroethylene on a substrate surface, in particular, a porous polytetrafluoroethylene substrate which has not been heated at a melting point of unsintered polytetrafluoroethylene or higher, heating the coated substrate at a temperature not lower than a melting point of sintered polytetrafluoroethylene to semi-sinter polytetrafluoroethylene, optionally removing the semi-sintered polytetrafluoroethylene film from the substrate, and then stretching the semi-sintered film at least in one direction.

公开(公告)号：US4769203A

公开(公告)日：1988-09-06

申请号：US59226

申请日：1987-06-05

Applicant: Akira Tamura ,  Osamu Inoue ,  Fusatoshi Sakaguchi

Inventor： Akira Tamura ,  Osamu Inoue ,  Fusatoshi Sakaguchi

IPC: B29C33/30 ,  B29D30/06 ,  B29C35/02

CPC classification number: B29C33/303 ,  B29D30/0606 ,  B29L2030/002

Abstract: A method of manufacturing pneumatic tires of different tread patterns by vulcanization building in full mold process is disclosed, which comprises providing a pair of mold members separable at a plane inclusive of a parting face perpendicular to the rotary axis of the tire, determining at least two joining position on these mold members at regular intervals, and properly selecting the joining position of each mold member so as to provide a different tread pattern.

Abstract translation: 公开了一种在全模制造中通过硫化建筑制造不同胎面花纹的充气轮胎的方法，其包括提供一对模具构件，所述模具构件可在包括垂直于轮胎的旋转轴线的分型面的平面上分离，确定至少两个 以适当的间隔适当地选择每个模具的连接位置，以便提供不同的胎面花纹。

公开(公告)号：USD274232S

公开(公告)日：1984-06-12

申请号：US324921

申请日：1981-11-25

Applicant: Mitsuji Kohno ,  Osamu Inoue

Designer： Mitsuji Kohno ,  Osamu Inoue

公开(公告)号：US4445561A

公开(公告)日：1984-05-01

申请号：US389798

申请日：1982-06-18

Applicant: Mitsutsugu Kono ,  Osamu Inoue

Inventor： Mitsutsugu Kono ,  Osamu Inoue

IPC: B60C11/04 ,  B60C11/00 ,  B60C11/11 ,  B60C11/117

CPC classification number: B60C11/0311 ,  Y10S152/902

Abstract: A large size pneumatic rubber tire for bad or rough roads comprises a number of main grooves in a tread of the tire arranged on both sides of a center circumferential line of the tread and in parallel with one another substantially equally oblique to the center circumferential line and a number of auxiliary grooves in the tread substantially in parallel with one another oblique in a direction opposite to the direction of the main grooves to connect the two main grooves adjacent in a circumferential direction. The main and auxiliary grooves have comparatively wide groove widths, respectively, and divide the tread into a center zone and two size zones. These zones respectively consist of circumferentially arranged respectively substantially same shaped center blocks and side blocks defined by the main and auxiliary grooves. The tire according to the invention can effectively eliminate extraordinary temperature rise in the tire without sacrificing the required performances such as wear-resistance, even if under severe operating conditions.

Abstract translation: 用于不良或粗糙道路的大型气动橡胶轮胎包括布置在胎面的中心圆周线的两侧上的轮胎的胎面中的多个主槽，并且彼此大致平行于中心圆周线， 在胎面基本上彼此平行的多个辅助槽沿与主槽的方向相反的方向倾斜以连接沿圆周方向相邻的两个主槽。 主槽和辅助槽分别具有相对宽的槽宽度，并将胎面分成中心区和两个尺寸区。 这些区域分别由周向布置的大致相同的形状的中心块和由主槽和辅助槽限定的侧块组成。 根据本发明的轮胎，即使在恶劣的工作条件下也能有效地消除轮胎的非常温升，而不会牺牲耐磨性等性能。

公开(公告)号：US4416327A

公开(公告)日：1983-11-22

申请号：US195069

申请日：1980-10-07

Applicant: Minoru Nakada ,  Yashiro Shimma ,  Osamu Inoue ,  Sei Suma

Inventor： Minoru Nakada ,  Yashiro Shimma ,  Osamu Inoue ,  Sei Suma

IPC: F24F1/00 ,  F24F13/20 ,  F24F13/22 ,  F24H3/06 ,  F25D21/14

CPC classification number: F24F13/22 ,  F24F13/20 ,  Y10S165/313

Abstract: A casing for an interior unit of a split type air conditioner including a one piece, molded fan casing housing an upper wall, a curved rear wall connected to the upper wall, side walls connected to each of upper wall and the curved wall and a separator including a flat portion generally parallel with the upper wall.

Abstract translation: 一种用于分体式空调的内部单元的壳体，其包括一体式，容纳上壁的模制风扇壳体，连接到上壁的弯曲后壁，连接到每个上壁和弯曲壁的侧壁和分隔件 包括大致平行于上壁的平坦部分。

公开(公告)号：US3982580A

公开(公告)日：1976-09-28

申请号：US515953

申请日：1974-10-18

Applicant: Osamu Inoue ,  Masaru Abe ,  Toshiro Tezuka

Inventor： Osamu Inoue ,  Masaru Abe ,  Toshiro Tezuka

IPC: B60C9/06 ,  B60C9/20 ,  B60C9/18 ,  B60C9/04

CPC classification number: B60C15/05 ,  B60C9/06 ,  B60C9/2006 ,  B60C9/2009 ,  Y10T152/1081

Abstract: This invention relates to an improvement in a pneumatic tire for construction vehicles. The improved tire makes use of a steel cord breaker, but can prevent mechanical and thermal separations in the tire. Breaker rubberized cords are designed to have a gap ratio given by ##EQU1## preferably 0.72 to 0.80, for the purpose of restraining the mechanical separation, where D is a distance between centers of two adjacent cords and d is a diameter of the cord. A tread rubber layer is designed to have a ratio R of a skid base S to a tire section height H given by ##EQU2## FOR THE PURPOSE OF RESTRAINING THE THERMAL SEPARATION.

Abstract translation: 本发明涉及一种用于建筑车辆的充气轮胎的改进。 改进的轮胎使用钢丝绳断路器，但可以防止轮胎中的机械和热分离。 为了抑制机械分离的目的，断裂器橡胶帘线被设计成具有由Ddδ= = 0.67至0.83，D优选为0.72至0.80给出的间隙比，其中D是两个相邻帘线的中心之间的距离，d是 线的直径。 胎面橡胶层被设计成具有由9 R = +（1.1×10 -2 +/- 3.0×10 -3）H给出的滑动基座S与轮胎截面高度H的比率R（mm） ）用于限制热分离的目的。