公开(公告)号：US06337309B1

公开(公告)日：2002-01-08

申请号：US09516797

申请日：2000-03-01

申请人： Raymond F. Watts ,  Yasuhiro Murakami ,  Katherine M. Richard ,  Makoto Maeda ,  Yukio Ueda ,  Yoshi Arakawa ,  Takao Ishikawa

发明人： Raymond F. Watts ,  Yasuhiro Murakami ,  Katherine M. Richard ,  Makoto Maeda ,  Yukio Ueda ,  Yoshi Arakawa ,  Takao Ishikawa

IPC分类号： C10M14112

CPC分类号： C10M141/10 ,  C10M141/12 ,  C10M163/00 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/086 ,  C10M2215/28 ,  C10M2219/046 ,  C10M2219/089 ,  C10M2223/049 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2240/045 ,  C10N2260/14

摘要： A zinc-free lubricating composition for lubricating a continuously variable transmission is disclosed, the lubricating composition comprising a mixture of a major amount of a lubricating oil and an effective amount of a performance enhancing additive combination comprising: (a) an ashless polyisobutenyl succinimide dispersant; (b) at least one organic thioether phosphite; (c) a calcium phenate overbased detergent at a concentration such that the total amount of calcium in the fluid is less than about 500 ppm; (d) friction modifiers comprising one or more succinimides and one or more ethoxylated amines; and (e) a primary amide of a long chain carboxylic acid.

摘要翻译： 公开了一种用于润滑无级变速器的无锌润滑组合物，润滑组合物包含主要量的润滑油和有效量的性能增强添加剂组合物的混合物，其包含：（a）无灰聚异丁烯基琥珀酰亚胺分散剂; （b）至少一种有机硫醚亚磷酸酯; （c）一种钙离子高碱性洗涤剂，其浓度使得流体中钙的总量小于约500ppm; （d）包含一种或多种琥珀酰亚胺和一种或多种乙氧基化胺的摩擦改性剂; 和（e）长链羧酸的伯酰胺。

公开(公告)号：US6121168A

公开(公告)日：2000-09-19

申请号：US346647

申请日：1999-07-01

申请人： Maki Irifune ,  Tetsuya Ishitani ,  Takao Shibuya ,  Makoto Maeda ,  Nobutaka Chiba ,  Yasuhiro Murakami

发明人： Maki Irifune ,  Tetsuya Ishitani ,  Takao Shibuya ,  Makoto Maeda ,  Nobutaka Chiba ,  Yasuhiro Murakami

IPC分类号： C09K3/14 ,  D21H13/26 ,  D21H17/48 ,  D21H17/67 ,  D21H17/68 ,  F16D69/02 ,  B32B27/02

CPC分类号： D21H13/26 ,  D21H17/68 ,  F16D69/026 ,  D21H17/48 ,  Y10T428/2907 ,  Y10T442/2344 ,  Y10T442/273 ,  Y10T442/2795 ,  Y10T442/2836 ,  Y10T442/2902 ,  Y10T442/637

摘要： A wet paper friction material, mainly used for a slip lock-up of an automatic transmission, obtained by impregnating a paper material with a thermosetting resin, thermosetting, and molding under pressure, to attain compatibility between a good frictional characteristic and good fatigue strength under compression, wherein the paper material, in addition to a cellulose pulp and a filler, contains 30 to 80 wt % of aramid pulp with its drainability being adjusted to 250 to 440 ml in a total amount of pulp, and further contains, as a friction modifier, diatomaceous earth cylindrically formed so as to be net-like in the cylinder part and having its mean length 4 to 6 .mu.m.

摘要翻译： 一种湿纸张摩擦材料，主要用于通过用热固性树脂浸渍纸材而获得的自动变速器的滑动锁定，在压力下进行热固化和模塑，以获得良好的摩擦特性和良好的疲劳强度之间的相容性 压缩，其中除了纤维素纸浆和填料之外，纸材料含有30至80重量％的芳族聚酰胺纸浆，其排出性在总纸浆中调节至250至440毫升，并且还包含作为摩擦 改性剂，圆筒状地形成为筒状部的网状，平均长度为4〜6μm的硅藻土。

公开(公告)号：US20070270320A1

公开(公告)日：2007-11-22

申请号：US11735815

申请日：2007-04-16

申请人： Masaaki Itou ,  Yasuhiro Murakami ,  Yoshie Arakawa ,  Makoto Maeda ,  Takahiro Sugiyama

发明人： Masaaki Itou ,  Yasuhiro Murakami ,  Yoshie Arakawa ,  Makoto Maeda ,  Takahiro Sugiyama

IPC分类号： C10M145/14

CPC分类号： C10M169/04 ,  C10M2203/10 ,  C10M2205/028 ,  C10M2209/084 ,  C10M2215/086 ,  C10M2215/28 ,  C10M2223/045 ,  C10M2223/049 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2240/042 ,  C10N2220/021

摘要： The invention provides a lubricant composition for automatic transmissions excellent in sustainability of anti-shudder property, low-temperature viscosity characteristics, and oxidation stability, and excellent and well-balanced in durability of friction characteristics, energy-conserving performance, and anti-fatigue performance on gears. The composition contains a base oil having a kinematic viscosity at 100° C. of 3.7-4.1 mm2/s, and composed of base oil having the viscosity of 2.5-4.5 mm2/s, and base oil having the viscosity of 10-40 mm2/s; 1-20 mass % poly(meth)acrylate viscosity index improver having Mw of 15000-300.00; 2-4 mass % imide friction modifier having a C8-C30 hydrocarbon group; 0.01-0.04 mass % phosphorus extreme pressure agent in terms of phosphorus; and 0.01-0.04 mass % ashless dispersant having at least one alkyl or alkenyl group of a number average molecular weight of ≧2000 in terms of nitrogen, all with respect to the total amount of the composition, and has the viscosity of 5.6-5.8 mm2/s.

摘要翻译： 本发明提供一种自动变速器润滑剂组合物，具有优异的防颤性能，低温粘度特性和氧化稳定性的可持续性，以及摩擦特性，节能性能和抗疲劳性能的优异且平衡性好 在齿轮上 该组合物含有在100℃下的运动粘度为3.7-4.1mm 2 / s的基础油，其粘度为2.5-4.5mm 2 / SUP> / s，粘度为10-40mm 2 / s的基础油; 1-20质量％Mw（Mw）为15000-300.00的聚（甲基）丙烯酸酯粘度指数改进剂; 2-4质量％的具有C 8 -C 30烃基的酰亚胺摩擦改进剂; 0.01-0.04质量％磷磷极压剂; 和0.01-0.04质量％的无氮分散剂，其具有至少一个氮原子数均分子量> = 2000的烷基或烯基，全部相对于组合物的总量，并且具有5.6-5.8的粘度 mm 2 / s。

公开(公告)号：US08492301B2

公开(公告)日：2013-07-23

申请号：US13037739

申请日：2011-03-01

申请人： Kosuke Takano ,  Tomohisa Fukuoka ,  Makoto Maeda ,  Yuhta Matsunaga ,  Masahide Ishizuya ,  Tamotsu Ishiyama ,  Takahiro Yamada

发明人： Kosuke Takano ,  Tomohisa Fukuoka ,  Makoto Maeda ,  Yuhta Matsunaga ,  Masahide Ishizuya ,  Tamotsu Ishiyama ,  Takahiro Yamada

IPC分类号： C04B35/468 ,  H01G4/12

CPC分类号： C04B35/4682 ,  C04B2235/3206 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3418 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6584 ,  C04B2235/6588 ,  H01G4/1227 ,  H01G4/1245

摘要： A dielectric ceramic composition includes a compound having perovskite type crystal structure shown by a general formula ABO3, where A is at least one selected from Ba, Ca and Sr, and B is at least one selected from Ti and Zr, as a main component. The dielectric ceramic composition includes, as subcomponents, with respect to 100 moles of the compound, 1.0 to 2.5 moles of an oxide of RA (Dy, Gd and Tb); 0.2 to 1.0 mole of an oxide of RB (Ho and Y); 0.1 to 1.0 mole of an oxide of RC (Yb and Lu); 0.8 to 2.0 moles of Mg oxide and 1.2 to 3.0 moles of an oxide including Si in terms of RA2O3, RB2O3, RC2O3, Mg and Si, respectively. Also, when contents of the oxide of RA, RB and RC with respect to 100 moles of the compound are defined as “α”, “β” and “γ”, respectively, the “α”, “β” and “γ” satisfy relations of 2.5≦(α/β)≦5.0 and 1.0≦(β/γ)≦10.0. According to the present invention, a dielectric ceramic composition having good properties can be provided.

摘要翻译： 介电陶瓷组合物包括具有通式ABO 3所示的钙钛矿型晶体结构的化合物，其中A为选自Ba，Ca和Sr中的至少一种，B为选自Ti和Zr中的至少一种为主要成分。 电介质陶瓷组合物作为副成分，相对于100摩尔的化合物，为1.0〜2.5摩尔的RA（Dy，Gd，Tb）的氧化物。 0.2〜1.0摩尔的RB（Ho和Y）的氧化物; 0.1〜1.0摩尔的RC（Yb和Lu）的氧化物; 0.8〜2.0摩尔的氧化镁和1.2〜3.0摩尔的氧化物，分别以RA2O3，RB2O3，RC2O3，Mg，Si为基准。 此外，当相对于100摩尔化合物的RA，RB和RC的氧化物的含量分别被定义为“α”，“β”和“γ”时，“α”，“β”和“γ” 满足2.5 @（α/β）@ 5.0和1.0 @（beta / gamma）@ 10.0的关系。 根据本发明，可以提供具有良好性能的电介质陶瓷组合物。

公开(公告)号：US20120316092A1

公开(公告)日：2012-12-13

申请号：US13579636

申请日：2010-11-24

申请人： Hiroshi Fujita ,  Toshihiko Ichihashi ,  Kenji Kojima ,  Yoshie Arakawa ,  Makoto Maeda ,  Hideki Usuki

发明人： Hiroshi Fujita ,  Toshihiko Ichihashi ,  Kenji Kojima ,  Yoshie Arakawa ,  Makoto Maeda ,  Hideki Usuki

IPC分类号： C10M145/14 ,  C10M101/00 ,  C10M135/10 ,  C10M137/12 ,  C10M129/54 ,  C10M129/10 ,  C10M133/44 ,  C10M133/12 ,  C10M129/72 ,  C10M129/34 ,  C10M133/16 ,  C10M125/24 ,  C10M137/06 ,  C10M133/46 ,  C10M137/10 ,  C10M105/04

CPC分类号： C10M169/041 ,  C10M111/04 ,  C10M2203/1006 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2205/12 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/028 ,  C10M2207/125 ,  C10M2207/141 ,  C10M2207/146 ,  C10M2207/262 ,  C10M2207/282 ,  C10M2207/289 ,  C10M2209/084 ,  C10M2209/104 ,  C10M2215/04 ,  C10M2215/064 ,  C10M2215/08 ,  C10M2215/224 ,  C10M2215/28 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2219/106 ,  C10M2223/045 ,  C10M2229/02 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/06 ,  C10N2240/045 ,  C10N2210/02 ,  C10N2260/14

摘要： A lubricating oil composition for a continuously variable transmission contains at a specific content: (A) a mineral oil or PAO having a sulfur content of 0.03 mass % or less and a kinematic viscosity at 100 degrees C. from 1.5 mm2/s to 3 mm2/s; (B) a mineral oil or PAO having a sulfur content of 0.03 mass % or less and a kinematic viscosity at 100 degrees C. from 5.5 mm2/s to 8 mm2/s; (C) PAO having a kinematic viscosity at 100 degrees C. from 30 mm2/s to 400 mm2/s; and (D) a polymethacrylate having a mass average molecular weight of 10000 to 40000, in which the total content of the components (C) and (D) is 19 mass % or more and the lubricating oil composition has a kinematic viscosity at 100 degrees C. from 5.5 mm2/s to 6.5 mm2/s and a kinematic viscosity at −20 degrees C. of 680 mm2/s or less.

摘要翻译： 用于无级变速器的润滑油组合物含有以下特定含量：（A）硫含量为0.03质量％以下的矿物油或PAO，100℃下的运动粘度为1.5mm 2 / s〜3mm 2 / s （B）硫含量为0.03质量％以下的矿物油或PAO，在100℃下的运动粘度为5.5mm 2 / s〜8mm 2 / s; （C）在100℃下的运动粘度为30mm 2 / s至400mm 2 / s的PAO; 和（D）质量平均分子量为10000〜40000的聚甲基丙烯酸酯，其中组分（C）和（D）的总含量为19质量％以上，润滑油组合物的运动粘度为100度 C.从5.5mm 2 / s至6.5mm 2 / s，-20℃下的运动粘度为680mm 2 / s以下。

公开(公告)号：US08203113B2

公开(公告)日：2012-06-19

申请号：US12957010

申请日：2010-11-30

申请人： Shinya Matsumoto ,  Yoshihiro Yokote ,  Makoto Maeda

发明人： Shinya Matsumoto ,  Yoshihiro Yokote ,  Makoto Maeda

IPC分类号： H01J3/14 ,  H01J40/14 ,  G03B21/26

CPC分类号： G03B21/20 ,  G03B33/06 ,  G03B33/12 ,  H04N9/3152 ,  H04N9/3164

摘要： An illumination apparatus includes; a first solid-state light source, a second solid-state light source, a first arrangement member provided with a first arrangement surface, a second arrangement member provided with a second arrangement surface, an optical unit configured to reduce a dispersion angle of a light beam. The first solid-state light source emits a light beam having a first directivity. The second solid-state light source emits a light beam having a second directivity greater than the first directivity. A distance from the second arrangement surface to the second light-entering surface is longer than a distance from the first arrangement surface to the first light-entering surface.

摘要翻译： 照明装置包括： 第一固态光源，第二固态光源，设置有第一布置表面的第一布置构件，设置有第二布置表面的第二布置构件，被配置为减小光的散射角的光学单元 光束。 第一固态光源发射具有第一方向性的光束。 第二固态光源发射具有大于第一方向性的第二方向性的光束。 从第二布置表面到第二光入射表面的距离比从第一布置表面到第一光进入表面的距离长。

公开(公告)号：US08186834B2

公开(公告)日：2012-05-29

申请号：US12851099

申请日：2010-08-05

申请人： Makoto Maeda ,  Ken Mashitani ,  Kazuhiro Arai

发明人： Makoto Maeda ,  Ken Mashitani ,  Kazuhiro Arai

IPC分类号： G03B21/14

CPC分类号： H04N9/315 ,  G03B21/2053 ,  G03B21/2073 ,  G03B33/06 ,  G03B33/12

摘要： An illumination apparatus includes: a red light valve configured to modulate red component light according to a red input signal; a green light valve configured to modulate green component light according to a green input signal; a blue light valve configured to modulate blue component light according to a blue input signal; a fourth color light valve configured to modulate a fourth color component light; and a color combiner configured to combine light emitted from the red light valve, the green light valve and the blue light valve. The fourth color component light emitted from the fourth color light valve enters a certain light valve, which is any one of the red light valve, the green light valve and the blue light valve.

摘要翻译： 照明装置包括：红光阀，其被配置为根据红色输入信号调制红色分量光; 配置成根据绿色输入信号调制绿色成分光的绿色光阀; 配置成根据蓝色输入信号调制蓝色分量光的蓝色光阀; 配置为调制第四颜色分量光的第四颜色光阀; 以及组合器，其被配置为组合从红光阀，绿色光阀和蓝色光阀发射的光。 从第四色光阀发出的第四色分量光进入红色光阀，绿色光阀和蓝色光阀中的任意一个的特定光阀。

公开(公告)号：US20120063056A1

公开(公告)日：2012-03-15

申请号：US13137703

申请日：2011-09-06

申请人： Kosuke Takano ,  Tomohisa Fukuoka ,  Makoto Maeda ,  Yuhta Matsunaga ,  Masahide Ishizuya ,  Tamotsu Ishiyama ,  Takahiro Yamada

发明人： Kosuke Takano ,  Tomohisa Fukuoka ,  Makoto Maeda ,  Yuhta Matsunaga ,  Masahide Ishizuya ,  Tamotsu Ishiyama ,  Takahiro Yamada

IPC分类号： H01G4/12 ,  C04B35/48 ,  C04B35/47 ,  C04B35/468 ,  C04B35/465

CPC分类号： H01G4/1227 ,  C04B35/465 ,  C04B35/4682 ,  C04B35/47 ,  C04B35/48 ,  C04B35/632 ,  C04B35/6342 ,  C04B35/638 ,  C04B2235/3206 ,  C04B2235/3224 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3418 ,  C04B2235/5445 ,  C04B2235/6562 ,  C04B2235/6565 ,  C04B2235/6567 ,  C04B2235/6588 ,  C04B2235/662

摘要： A dielectric ceramic composition includes a compound having perovskite type crystal structure shown by a general formula ABO3, where A is at least one selected from Ba, Ca and Sr, and B is at least one selected from Ti and Zr. The dielectric ceramic composition includes, as subcomponents, an oxide of RA (Dy, Gd and Tb); an oxide of RB (Ho and Y); an oxide of RC (Yb and Lu); Mg oxide and an oxide including Si in terms of RA2O3, RB2O3, RC2O3, Mg and Si, respectively. Also, when contents of the oxide of RA, RB and RC with respect to 100 moles of the compound are defined as “α”, “β” and “γ”, respectively, they satisfy relations of 1.2≦(α/β)≦5.0 and 0.5≦(β/γ)≦10.0.

摘要翻译： 电介质陶瓷组合物包括具有通式ABO 3所示的钙钛矿型晶体结构的化合物，其中A为选自Ba，Ca和Sr中的至少一种，B为选自Ti和Zr中的至少一种。 电介质陶瓷组合物包含作为副成分的RA（Dy，Gd和Tb）的氧化物; RB（Ho和Y）的氧化物; RC（Yb和Lu）的氧化物; Mg氧化物和包含Si的氧化物分别为RA2O3，RB2O3，RC2O3，Mg和Si。 另外，当将RA，RB和RC的氧化物相对于100摩尔的化合物的含量分别定义为“α”，“bgr”和“γ”时，它们的关系为1.2＆nlE;（α/ bg ;）＆nlE; 5.0和0.5＆nlE;（＆bgr; /γ）＆nlE; 10.0。

公开(公告)号：US20080106700A1

公开(公告)日：2008-05-08

申请号：US11934818

申请日：2007-11-05

申请人： Takashi IKEDA ,  Makoto Maeda ,  Ken Mashitani ,  Hideyuki Kanayama

发明人： Takashi IKEDA ,  Makoto Maeda ,  Ken Mashitani ,  Hideyuki Kanayama

IPC分类号： G03B21/14

CPC分类号： H04N9/3167 ,  G03B21/2066 ,  G03B21/2073 ,  G03B21/208 ,  G03B33/12 ,  H04N9/3105

摘要： An illumination apparatus includes a plate-like separation optical element having a dichroic surface and a PBS surface. The dichroic surface reflects green component light and transmits yellow component light. The PBS surface transmits P polarization component light and reflects S polarization component light. The separation optical element combines red component light entering from a certain direction and transmitted through the dichroic surface, with yellow component light entering from a different direction and reflected by the PBS surface, and leads a combined light towards a red liquid crystal panel. The separation optical element combines green component light entering from the certain direction and reflected by the dichroic surface, with yellow component light entering from the different direction and transmitted through the PBS surface, and leads a combined light towards a green liquid crystal panel.

摘要翻译： 照明装置包括具有二向色表面和PBS表面的板状分离光学元件。 二向色表面反射绿色成分光并透过黄色成分光。 PBS表面透射P偏振分量光并反射S偏振分量光。 分离光学元件将从特定方向进入并透射通过二向色表面的红色分量光与从不同方向进入并被PBS表面反射的黄色成分光组合，并将组合的光导向红色液晶面板。 分离光学元件将从特定方向入射并由二色性表面反射的绿色成分光组合成黄色分量光从不同方向进入并透过PBS表面，并将组合光导向绿色液晶面板。

公开(公告)号：US5789090A

公开(公告)日：1998-08-04

申请号：US692491

申请日：1996-08-06

申请人： Yoshinobu Okumura ,  Masahiko Yasui ,  Tadashi Akita ,  Makoto Maeda

发明人： Yoshinobu Okumura ,  Masahiko Yasui ,  Tadashi Akita ,  Makoto Maeda

IPC分类号： G11B5/73 ,  G11B5/66

CPC分类号： G11B5/732 ,  Y10S428/90

摘要： A metallic thin-film magnetic recording medium which is enhanced in coercive force, diminished in nonlinear waveform interference through controlled magnetic anisotropy and adapted to a higher recording density. A seed layer of a crystalline Cr--Ni alloy is formed between the substrate of the medium and a Cr ground layer, whereby the crystal orientation of a magnetic layer is substantially (100) orientation. The crystalline alloy includes an alloy consisting essentially of 36 to 46 atomic % of Ni and the balance substantially Cr, or an alloy consisting essentially of 36 to 46 atomic % of Ni, 0.5 to 3 atomic % of W or Mo or combination thereof and the balance substantially Cr.

摘要翻译： 增强矫顽力的金属薄膜磁记录介质通过受控的磁各向异性而减小非线性波形干扰并适应于更高的记录密度。 在介质的基板和Cr接地层之间形成结晶Cr-Ni合金的种子层，由此磁性层的晶体取向基本上为（100）取向。 结晶合金包括基本上由36至46原子％的Ni和余量基本上Cr组成的合金，或基本上由36至46原子％的Ni，0.5至3原子％的W或Mo或其组合组成的合金， 平衡Cr