公开(公告)号：US5390217A

公开(公告)日：1995-02-14

申请号：US873683

申请日：1992-04-24

申请人： Kimihiro Ioki ,  Kohei Okuyama ,  Kazuo Niwa ,  Hitoshi Seki ,  Takanori Takahashi

发明人： Kimihiro Ioki ,  Kohei Okuyama ,  Kazuo Niwa ,  Hitoshi Seki ,  Takanori Takahashi

IPC分类号： C04B35/83 ,  F16D69/02 ,  G21B1/13 ,  G21C11/08

CPC分类号： F16D69/023 ,  C04B35/83 ,  G21B1/13 ,  Y02E30/128 ,  Y10S428/902 ,  Y10T428/24124 ,  Y10T428/24942 ,  Y10T428/30

摘要： A carbon fiber-reinforced carbon composite material, wherein carbon fibers are oriented substantially in the thickness direction, the ratio of the thermal conductivity in the thickness direction to the thermal conductivity in a direction perpendicular to the thickness direction is at least 2, and the thermal conductivity in the thickness direction is at least 3 W/cm.multidot..degree.C.

摘要翻译： 碳纤维增强碳复合材料，其中碳纤维基本上沿厚度方向取向，厚度方向上的导热率与垂直于厚度方向的热导率之比至少为2，热 厚度方向的导电率为3W / cm×℃以上。

公开(公告)号：US5586152A

公开(公告)日：1996-12-17

申请号：US450640

申请日：1995-05-25

申请人： Kimihiro Ioki ,  Kohei Okuyama ,  Kazuo Niwa ,  Hitoshi Seki

发明人： Kimihiro Ioki ,  Kohei Okuyama ,  Kazuo Niwa ,  Hitoshi Seki

IPC分类号： C04B35/83 ,  F16D69/02 ,  G21B1/13 ,  B32B5/12 ,  B32B7/02

CPC分类号： F16D69/023 ,  C04B35/83 ,  G21B1/13 ,  Y02E30/128 ,  Y10S428/902 ,  Y10T428/24124 ,  Y10T428/24942 ,  Y10T428/30

摘要： A carbon fiber-reinforced carbon composite material, wherein carbon fibers are oriented substantially in the thickness direction, the ratio of the thermal conductivity in the thickness direction to the thermal conductivity in a direction perpendicular to the thickness direction is at least 2, and the thermal conductivity in the thickness direction is at least 3 W/cm..degree. C.

摘要翻译： 碳纤维增强碳复合材料，其中碳纤维基本上沿厚度方向取向，厚度方向上的导热率与垂直于厚度方向的热导率之比至少为2，热 厚度方向的导电率为3W / cm以上。 DEG C.

公开(公告)号：US5439080A

公开(公告)日：1995-08-08

申请号：US281130

申请日：1994-07-28

申请人： Ichiro Haneda ,  Tatsuyoshi Sakurai ,  Mashiro Yanagisawa ,  Kohei Okuyama ,  Kazuo Niwa ,  Toshihiro Fukagawa

发明人： Ichiro Haneda ,  Tatsuyoshi Sakurai ,  Mashiro Yanagisawa ,  Kohei Okuyama ,  Kazuo Niwa ,  Toshihiro Fukagawa

IPC分类号： F16D65/12 ,  F16D69/02 ,  F16D69/00

CPC分类号： F16D69/023 ,  F16D65/126 ,  Y10T428/30

摘要： A disc brake for a vehicle comprising a disc and pads, the disc being rotatable integrally with wheels and the pads capable of being brought into friction engagement with the disc. The disc comprises a baked carbon fiber reinforced carbon composite comprising dispersed bundles of short carbon fibers impregnated with a reinforcing material of primarily a pitch. The pads comprise a baked carbon fiber reinforced carbon composite comprising dispersed bundles of short carbon fibers impregnated with a reinforcing material of primarily a pyrolytic carbon and a thermosetting resin.

摘要翻译： 一种用于车辆的盘式制动器，包括盘和垫，所述盘可与轮一体地旋转，并且所述垫能够与所述盘摩擦接合。 盘包括烘烤的碳纤维增强碳复合材料，其包含浸渍有主要是沥青的增强材料的分散的短碳纤维束。 垫包括烘烤碳纤维增强碳复合材料，其包含浸渍有主要为热解碳的增强材料和热固性树脂的分散的短碳纤维束。

公开(公告)号：US5398784A

公开(公告)日：1995-03-21

申请号：US966954

申请日：1992-10-27

申请人： Ichiro Haneda ,  Tatsuyoshi Sakurai ,  Mashiro Yanagisawa ,  Kohei Okuyama ,  Kazuo Niwa ,  Toshihiro Fukagawa

发明人： Ichiro Haneda ,  Tatsuyoshi Sakurai ,  Mashiro Yanagisawa ,  Kohei Okuyama ,  Kazuo Niwa ,  Toshihiro Fukagawa

IPC分类号： F16D65/12 ,  F16D69/02 ,  B60T1/00 ,  F16D49/00

CPC分类号： F16D69/023 ,  F16D65/126 ,  Y10T428/30

摘要： The present invention discloses a disc brake for a vehicle having a disc which is rotatable integrally with the wheels and pads which are brought into friction engagement with the disc. The disc is prepared by impregnating a reinforcing material into a carbon fiber reinforced carbon composite obtained by dispersing bundles of multiple single short carbon fibers with primarily a pitch, a combination of a pyrolytic carbon and a pitch or a combination of a pyrolytic carbon and a thermosetting resin, followed by baking; whereas the pads are prepared by impregnating a reinforcing material into a carbon fiber reinforced carbon composite obtained by dispersing bundles of multiple single short carbon fibers with primarily a combination of a pyrolytic carbon and a thermosetting resin or a combination of a pitch and a thermosetting resin, followed by baking.

摘要翻译： 本发明公开了一种用于车辆的盘式制动器，该盘式制动器具有与轮盘和垫一体旋转的盘，该盘与盘形成摩擦接合。 通过将增强材料浸渍到通过分散主要是沥青的多个单个短碳纤维的束，热解碳和沥青的组合或热解碳和热固性的组合而获得的碳纤维增强碳复合材料中， 树脂，然后烘烤; 而垫是通过将增强材料浸渍到通过分散主要由热解碳和热固性树脂的组合或沥青和热固性树脂的组合分离的多根单一短碳纤维的束而获得的碳纤维增强碳复合材料中制备的， 随后烘烤。

公开(公告)号：US08740332B2

公开(公告)日：2014-06-03

申请号：US13429572

申请日：2012-03-26

申请人： Kohei Okuyama

发明人： Kohei Okuyama

IPC分类号： B41J29/38

CPC分类号： B41J2/04588 ,  B41J2/04515 ,  B41J2/04581 ,  B41J2/04596

摘要： An inkjet head driving method is a method for driving an inkjet head having a property in which heat is generated when a drive waveform is applied to a piezoelectric element section connected to a plurality of discharge nozzles. Based on drawing data, a discharge waveform, which is a drive waveform that causes discharging of ink, is applied to a driven nozzle for discharging the ink in a predetermined drive cycle, and a non-discharge waveform, which is a drive waveform that does not cause discharging of the ink, is applied to a non-driven nozzle other than the driven nozzle in the predetermined drive cycle.

摘要翻译： 喷墨头驱动方法是一种用于驱动喷墨头的方法，该喷墨头具有当将驱动波形施加到连接到多个排出喷嘴的压电元件部分时产生热量的特性。 基于绘制数据，将作为导致墨水排出的驱动波形的放电波形施加到用于在预定驱动周期内排出墨的从动喷嘴和作为驱动波形的非放电波形 不会导致墨水的排出，在规定的驱动循环中被施加到除从动喷嘴以外的非驱动喷嘴。

公开(公告)号：US5965479A

公开(公告)日：1999-10-12

申请号：US904837

申请日：1997-08-01

申请人： Mitsuo Suzuki ,  Hiroyuki Aikyo ,  Satoshi Hirahara ,  Kazushi Matsuura ,  Kohei Okuyama

发明人： Mitsuo Suzuki ,  Hiroyuki Aikyo ,  Satoshi Hirahara ,  Kazushi Matsuura ,  Kohei Okuyama

IPC分类号： B01J20/06 ,  B01J20/20 ,  B01J20/28 ,  B01J21/18 ,  B01J20/02 ,  D01F9/12

CPC分类号： B01J20/28016 ,  B01J20/06 ,  B01J20/20 ,  B01J20/28004 ,  B01J20/2803 ,  B01J20/28057

摘要： The present invention relates to an activated carbon comprising an activated carbon particle and titanium dioxide fine particles present at least on the surface thereof, which activated carbon contains substantially no carbon precursor on the surface thereof and has the lightness L value thereof of not more than 50.

摘要翻译： 本发明涉及至少在其表面上含有活性炭颗粒和二氧化钛细粒的活性炭，该活性炭在其表面上基本上不含有碳前体，其亮度L值不大于50 。

公开(公告)号：US6136286A

公开(公告)日：2000-10-24

申请号：US824182

申请日：1997-03-26

申请人： Kohei Okuyama ,  Mitsuo Suzuki

发明人： Kohei Okuyama ,  Mitsuo Suzuki

IPC分类号： C09C1/50 ,  C09C1/56 ,  C09C3/04

CPC分类号： C09C1/56 ,  C09C1/565 ,  C09C3/048 ,  C01P2004/64 ,  C01P2006/12

摘要： A carbon black having a ratio of a maximum absorbance in a range of 1800 to 1670 cm.sup.-1 to a maximum absorbance in a range of 1670 to 1500 cm.sup.-1 of not less than 0.65 on condition that a straight line interconnecting the absorbances at 1805 cm.sup.-1 and 900 cm.sup.-1 is taken as a base line in an absorbance chart of infrared absorption spectrum.

摘要翻译： 将在180〜1670cm -1范围内的最大吸光度与1670〜1500cm -1范围内的最大吸光度的比例为0.65以上的炭黑，其条件为在1805℃下连接吸光度的直线 cm-1和900cm-1作为红外线吸收光谱吸收图中的基线。

公开(公告)号：US6094338A

公开(公告)日：2000-07-25

申请号：US111765

申请日：1998-07-08

申请人： Satoshi Hirahara ,  Kohei Okuyama ,  Mitsuo Suzuki ,  Kazushi Matsuura

发明人： Satoshi Hirahara ,  Kohei Okuyama ,  Mitsuo Suzuki ,  Kazushi Matsuura

IPC分类号： H01G9/00 ,  H01G9/155

CPC分类号： H01G9/155 ,  Y02E60/13 ,  Y10T29/417

摘要： Electric double-layer capacitor are disclosed having a non-aqueous solvent electrolyte; and a pair of polarized electrodes as positive and negative electrodes. These polarized electrodes have a rest potential nearly central between a substantial decomposition initiation voltage of the electrolyte on an oxidation or high-potential side and a substantial decomposition initiation voltage of the electrolyte on a reduction or low-potential side.

摘要翻译： 公开了具有非水溶剂电解质的双电层电容器; 和一对极化电极作为正极和负极。 这些极化电极在氧化或高电位侧的电解质的显着分解引发电压和还原或低电位侧的电解质的显着分解引发电压之间具有几乎中心的静止电位。

公开(公告)号：US6064560A

公开(公告)日：2000-05-16

申请号：US829947

申请日：1997-04-01

申请人： Satoshi Hirahara ,  Mitsuo Suzuki ,  Kohei Okuyama

发明人： Satoshi Hirahara ,  Mitsuo Suzuki ,  Kohei Okuyama

IPC分类号： C02F1/28 ,  H01L23/50 ,  B01J20/20 ,  B82Y30/00 ,  B82Y40/00 ,  B82Y99/00 ,  C01B31/08 ,  C01B31/12 ,  C23C24/08 ,  H01G11/22 ,  H01G11/24 ,  H01G11/26 ,  H01G11/34 ,  H01G11/38 ,  H01G11/42 ,  H01G11/44 ,  H01G11/86 ,  H01M4/583 ,  H05K3/34 ,  C01B31/00

CPC分类号： C01B31/12 ,  H05K3/3421

摘要： Active carbon of which the pore size distribution as measured by a Cranston-Inkley method has a peak within each of ranges of from 10 to 20 .ANG. and from 20 to 100 .ANG..

摘要翻译： 通过Cranston-Inkley法测量的孔径分布的活性炭在10至20安培范围和20至100安培范围的每个范围内具有峰值。

公开(公告)号：US5956225A

公开(公告)日：1999-09-21

申请号：US966567

申请日：1997-11-10

申请人： Kohei Okuyama ,  Kazushi Matsuura ,  Yoshitaka Takeda ,  Yoshio Yoshino

发明人： Kohei Okuyama ,  Kazushi Matsuura ,  Yoshitaka Takeda ,  Yoshio Yoshino

IPC分类号： C01B31/08 ,  C01B31/12 ,  H01G9/00 ,  H01G11/22 ,  H01G11/24 ,  H01G11/34 ,  H01G11/38 ,  H01G11/42 ,  H01G11/44 ,  H01G11/86 ,  H01G4/008

CPC分类号： H01G11/24 ,  H01G11/34 ,  Y02E60/13 ,  Y10T29/417

摘要： An activated carbon has a specific surface area of pores with a pore diameter of not less than 20 .ANG. in the pore distribution determined from the nitrogen adsorption isotherm of not less than 1,000 m.sup.2 /g, and the ratio of the specific surface area of the pores with a pore diameter of not less than 20 .ANG. to the specific surface area of the whole pores of not less than 0.45.

摘要翻译： 在氮吸附等温线上确定的孔分布中，活性炭的孔面积比不小于20Ng的孔的比表面积为1000m 2 / g以上，孔的比表面积 孔径对于不小于0.45的整个孔的比表面积不小于20Ng。