公开(公告)号：US08092980B2

公开(公告)日：2012-01-10

申请号：US12525443

申请日：2008-01-28

申请人： Masao Kubota ,  Shinji Takano ,  Eiichirou Yamada

发明人： Masao Kubota ,  Shinji Takano ,  Eiichirou Yamada

IPC分类号： G03F7/09

CPC分类号： G03F7/09 ,  G03F7/027

摘要： A photosensitive element 1 comprising a support film 10 and a layer (photosensitive layer) 20 composed of a photosensitive resin composition formed on the support film 10, wherein the haze of the support film 10 is 0.01-2.0%, the total number of particles and aggregates with diameters of 5 μm or larger in the support film 10 is no greater than 5/mm2, the photosensitive layer 20 contains (A) a binder polymer, (B) a photopolymerizing compound with an ethylenic unsaturated bond and (C) a photopolymerization initiator, and the thickness of the photosensitive layer 20 is 3-30 μm.

摘要翻译： 一种感光元件1，其包括支撑膜10和由形成在支撑膜10上的感光性树脂组合物构成的层（感光层）20，其中支撑膜10的雾度为0.01-2.0％，颗粒的总数和 支撑膜10中的直径为5μm以上的聚集体不大于5 / mm 2，感光层20包含（A）粘合剂聚合物，（B）具有烯键式不饱和键的光聚合化合物和（C）光聚合 引发剂，感光层20的厚度为3-30μm。

公开(公告)号：US07479527B2

公开(公告)日：2009-01-20

申请号：US11461850

申请日：2006-08-02

申请人： Masao Kubota ,  Ritaro Nagabuchi

发明人： Masao Kubota ,  Ritaro Nagabuchi

IPC分类号： C08G59/50 ,  C08L63/02

CPC分类号： C08G59/184 ,  C08L63/00

摘要： A one-component heat curable epoxide composition which have an excellent storage stability and can be cured in a short period of time at a relatively low temperature, and in particular, have a property of generating outgas in a smaller amount, and providing cured product with an excellent heat resistance, is provided. The composition comprises 100 parts by weight of (A) an epoxide having more than one epoxy group on average in the molecule, and 1 to 40 parts by weight of (B) a curing compound which is prepared by reacting with heating (a) aminoalkylimidazole of the general formula: (b) an amine having two nitrogen atoms with one or two active hydrogen atoms and having at least one cyclic structure group in the molecule therein, (c) urea, and (d) a diepoxide having two epoxy groups on average in the molecule.

摘要翻译： 具有优异储存稳定性并能够在较短时间内在较短时间内固化的单组分可热固化环氧化物组合物，特别是具有产生较少量的废气的性质，并提供固化产物 提供了优异的耐热性。 该组合物包含100重量份的（A）分子中平均具有多于一个环氧基的环氧化物和1至40重量份的（B）通过与加热（a）氨基烷基咪唑反应制备的（B）固化化合物 具有以下通式：（b）具有两个具有一个或两个活性氢原子并且其分子中具有至少一个环状结构基团的氮原子的胺，（c）脲，和（d）具有两个环氧基的二环氧基， 分子中的平均值。

公开(公告)号：US07067226B2

公开(公告)日：2006-06-27

申请号：US10473469

申请日：2002-03-29

申请人： Masao Kubota ,  Takeshi Ohashi ,  Tatsuya Ichikawa

发明人： Masao Kubota ,  Takeshi Ohashi ,  Tatsuya Ichikawa

IPC分类号： G03F7/30

CPC分类号： G03F7/11 ,  G03F7/027 ,  G03F7/092

摘要： The photosensitive film for circuit formation of the present invention has: on a first film (base film), a photosensitive layer having a thickness of 0.1 to 10 μm; or a photosensitive layer having a thickness of 0.1 to 14 μm and containing a 2,2-bis(4-((meth)acryloxypolyalkoxy)phenyl)propane.

摘要翻译： 本发明的电路形成用感光性膜具有：第一膜（基膜），厚度为0.1〜10μm的感光层; 或厚度为0.1〜14μm，含有2,2-双（4 - （（甲基）丙烯酰氧基聚烷氧基）苯基）丙烷的感光层。

公开(公告)号：US5200494A

公开(公告)日：1993-04-06

申请号：US683047

申请日：1991-04-10

申请人： Masao Kubota ,  Ritaro Nagabuchi ,  Yasuo Chiba

发明人： Masao Kubota ,  Ritaro Nagabuchi ,  Yasuo Chiba

IPC分类号： C08L63/00 ,  C08G18/32 ,  C08G18/58 ,  C08G18/80 ,  C08G59/00 ,  C08G59/18 ,  C08G59/40 ,  C08G59/56

CPC分类号： C08G18/807 ,  C08G18/58 ,  C08G59/182 ,  C08G59/56

摘要： A one-pack type epoxide composition which has excellent storage stability and which can be rapidly cured at relatively low temperature is provided. It comprises as effective components (A) at least one epoxide having more than one, preferably more than 1.5 epoxy groups per a molecule, and (B) a curing agent prepared by heating and reacting (a) at least one N,N-dialkylaminoalkylamine, (b) at least one amine having one or two nitrogen atoms with active hydrogen and having a ring structure in its molecule, (c) at least one diisocyanate, or (C) a curing agent prepared by heating and reacting (a) at least one N,N-dialkylaminoalkylamine, (b) at least one amine having one or two nitrogen atoms with active hydrogen and having a ring structure in its molecule, (d) at least one epoxide having one or more epoxy groups in a molecule, and (c) at least on diisocyanate.

公开(公告)号：US4586858A

公开(公告)日：1986-05-06

申请号：US635501

申请日：1984-07-30

申请人： Masao Kubota

发明人： Masao Kubota

IPC分类号： B23B51/00 ,  B23B51/04

CPC分类号： B23B51/04 ,  Y10T408/899 ,  Y10T408/906

摘要： A rotary cutting tool having at an axial end surface thereof two cutting edge lines arranged substantially in a diametral plane extending through a center of rotation of the tool, one cutting edge line having an inner cutting edge section adjacent to the center and the other having an inner noncutting edge section adjacent to the center. Each of the cutting edge lines has at least one intermediate noncutting edge section. The at least one intermediate noncutting edge section of the cutting edge line having the inner cutting edge section is located within a radial range far from the center larger than a radius from the center of the inner noncutting edge section of the other cutting edge line. The total length of the at least one intermediate noncutting edge section of the cutting edge line having the inner cutting edge section is greater than a length of the inner noncutting edge section of the other cutting edge line. The intermediate noncutting edge section of the cutting edge line having the inner noncutting edge section is located within a radius from the center smaller than a radius from the center of an outermost cutting edge section of the cutting edge line having the inner cutting edge section. The length of the intermediate noncutting edge section of the cutting edge line having the inner noncutting edge section is smaller than the total length of the intermediate noncutting edge section of the cutting edge line having the inner cutting edge section.

摘要翻译： 一种旋转切削工具，在其轴向端面上具有基本上沿着延伸穿过工具的旋转中心的直径平面布置的两条切削刃线，一个切削刃线具有与中心相邻的内部切削刃部分，而另一个具有 内部非切割边缘部分与中心相邻。 每个切割边缘线具有至少一个中间非切割边缘部分。 具有内切割刃部的切削刃线的至少一个中间非切削刃部位于距离另一切削刃线的内侧切削刃部的中心以外的半径的径向范围内。 具有内切割刃部的切削刃线的至少一个中间非切削刃部的总长度大于另一切削刃线的内侧切削刃部的长度。 具有内切割边缘部分的切割边缘线的中间非切割边缘部分位于距离具有内切割边缘部分的切割边缘线的最外切割边缘部分的中心的半径以外的中心的半径内。 具有内部非切割边缘部分的切割边缘线的中间非切割边缘部分的长度小于具有内部切割边缘部分的切割边缘线的中间非切割边缘部分的总长度。

公开(公告)号：US20100112481A1

公开(公告)日：2010-05-06

申请号：US12525443

申请日：2008-01-28

申请人： Masao Kubota ,  Shinji Takano ,  Eiichirou Yamada

发明人： Masao Kubota ,  Shinji Takano ,  Eiichirou Yamada

IPC分类号： G03F7/004

CPC分类号： G03F7/09 ,  G03F7/027

摘要： A photosensitive element 1 comprising a support film 10 and a layer (photosensitive layer) 20 composed of a photosensitive resin composition formed on the support film 10, wherein the haze of the support film 10 is 0.01-2.0%, the total number of particles and aggregates with diameters of 5 μm or larger in the support film 10 is no greater than 5/mm2, the photosensitive layer 20 contains (A) a binder polymer, (B) a photopolymerizing compound with an ethylenic unsaturated bond and (C) a photopolymerization initiator, and the thickness of the photosensitive layer 20 is 3-30 μm.

摘要翻译： 一种感光元件1，其包括支撑膜10和由形成在支撑膜10上的感光性树脂组合物构成的层（感光层）20，其中支撑膜10的雾度为0.01-2.0％，颗粒的总数和 支撑膜10中的直径为5μm以上的聚集体不大于5 / mm 2，感光层20包含（A）粘合剂聚合物，（B）具有烯键式不饱和键的光聚合化合物和（C）光聚合 引发剂，感光层20的厚度为3-30μm。

公开(公告)号：US20100028808A1

公开(公告)日：2010-02-04

申请号：US12519459

申请日：2007-12-07

申请人： Masao Kubota

发明人： Masao Kubota

IPC分类号： G03F7/004

CPC分类号： G03F7/033

摘要： A photosensitive element wherein the haze of the support film 10 is no greater than 1.0% and the surface resistivity of the second main side 14 opposite the first main side 12 of the support film 10 is no greater than 1013Ω, and the layer 20 composed of the photosensitive resin composition contains a photopolymerizing compound, a photopolymerization initiator and a binder polymer comprising a compound represented by the following general formula (I) and (meth)acrylic acid as monomer units. H2C═CR1—COOR2   (I) [In formula (I), R1 represents hydrogen or a methyl group, and R2 represents a C3-7 alkyl group.]

摘要翻译： 一种感光元件，其中支撑膜10的雾度不大于1.0％，并且与支撑膜10的第一主侧12相对的第二主侧14的表面电阻率不大于1013Omega，并且由20 光敏树脂组合物含有光聚合化合物，光聚合引发剂和包含由以下通式（I）表示的化合物和（甲基）丙烯酸作为单体单元的化合物的粘合剂聚合物。 H 2 C-CR 1 -COOR 2（I）[式（I）中，R 1表示氢或甲基，R 2表示C 3-7烷基。

公开(公告)号：US07153441B2

公开(公告)日：2006-12-26

申请号：US09927089

申请日：2001-08-09

申请人： Sinichi Ishibashi ,  Toshinori Iwama ,  Eiji Terashima ,  Masao Kubota ,  Yuji Kobayashi

发明人： Sinichi Ishibashi ,  Toshinori Iwama ,  Eiji Terashima ,  Masao Kubota ,  Yuji Kobayashi

IPC分类号： B44C1/22

CPC分类号： G11B5/84

摘要： A thin-film magnetic recording medium is produced by forming a laminate for magnetic data recording on a nonmagnetic substrate through a dry process, forming a protection layer on the laminate also through a dry process, plasma-etching the protection layer, and forming a lubricant layer on the plasma-etched protection layer. All steps are completed continuously in a vacuum without abrasion. The surface of the resulting recording medium is substantially smoother than the prior art.

公开(公告)号：US6098779A

公开(公告)日：2000-08-08

申请号：US341525

申请日：1999-08-02

申请人： Masao Kubota

发明人： Masao Kubota

IPC分类号： B66B23/12 ,  B66B31/00 ,  B65G23/12

CPC分类号： B66B23/12 ,  B66B31/006

摘要： A sloping transportation apparatus in which a step for carrying a large-sized object periodically appears without requiring any successive operation and which yet constitutes no hindrance to ordinary passengers' standing, ascent or descent. An enlarged step, of which the tread face has a run large enough to place a large-sized object such as a wheelchair thereon, is preceded and followed by at least one reduced step having a tread face with a reduced run (where ordinary steps have a run of 400 mm, 500 mm or 600 mm, the enlarged step is preceded and followed by three, two or one reduced step, respectively), to absorb the excess of the run of the enlarged step so that the steps may be equally joined in a horizontal straight traveling section. Also, a step structure for coupling each tread face to supporting rollers is provided. An auxiliary wheel is additionally provided to reinforce the support for the enlarged step, and the shape of a step guide surface is determined such that the steps do not interfere with peripheral parts in a turning section. The structure is applicable to an apparatus of the type in which the steps circulate in two ways with horizontal orientation of the tread faces thereof maintained throughout the entire traveling course. The enlarged tread face may have a recess formed therein as a wheel stopper for receiving the ground-touching portions of wheels.

摘要翻译： PCT No.PCT / JP98 / 05127 Sec。 371日期：1999年8月2日 102（e）1999年8月2日PCT 1997年11月13日PCT PCT。 出版物WO99 /​​ 25635 日期1999年5月27日一种倾斜运输装置，其中周期性地出现用于承载大型物体的步骤，而不需要任何连续的操作，并且不会妨碍普通乘客的站立，上升或下降。 一个放大的步骤，其前面具有足够大的行程以将诸如轮椅的大型物体放置在其上，其前后是至少一个具有减小的行程的踏面的减速台阶（其中普通步骤具有 400mm，500mm或600mm的行程，放大的步骤分别在之前和之后分别有三个，两个或一个还原步骤），以吸收扩大步骤的过剩，使得步骤可以相等地连接 在水平直行区。 此外，还提供了用于将每个胎面与每个支承辊相连的台阶结构。 另外设置辅助轮以加强用于扩大步骤的支​​撑件，并且确定阶梯引导表面的形状使得该步骤不会与转动部分中的周边部件相干涉。 该结构适用于这种类型的装置，其中步骤以两种方式循环，其中胎面的水平取向保持在整个行进过程中。 扩大的胎面可以具有形成在其中的作为用于接收车轮的接地部分的车轮挡块的凹部。

公开(公告)号：US5562558A

公开(公告)日：1996-10-08

申请号：US356225

申请日：1994-12-19

申请人： Masao Kubota

发明人： Masao Kubota

IPC分类号： B65G17/38 ,  F16G13/02 ,  F16G13/06 ,  F16G13/20

CPC分类号： F16G13/06 ,  B65G17/38 ,  B65G2201/02

摘要： A chain for use in transmission and transportation with low friction, less wear, and low noises. The chain has central portions directly in engagement with a sprocket tooth face. Each of a number of pins is supported by rolling bearings attached individually to one of inside link plates and outside link plates, and plain bearings attached to the other link plates. With this arrangement, the sprocket tooth face and pin tooth face are brought into rolling contact with one another, and the link plates bend relatively to one another as the pins rotate in rolling contact. Also, the size and weight of the chain are reduced. Since the entire amount of friction and wear are small, power loss and elongation are reduced to thereby preserve a high accuracy of the chain.

摘要翻译： PCT No.PCT / JP94 / 00047 Sec。 371日期1994年12月19日第 102（e）1994年12月19日日期PCT 1994年1月14日PCT PCT。 公开号WO94 / 25776 日期1994年11月10日具有低摩擦，较少磨损和低噪音的传动和运输链条。 链条具有直接与链轮齿面接合的中心部分。 多个销中的每一个由单独连接到内侧连接板和外部连接板之一的滚动轴承以及连接到其它连接板的滑动轴承来支撑。 通过这种布置，链轮齿面和销齿面彼此滚动接触，并且当销的滚动接触转动时，连接板相对于彼此弯曲。 此外，链条的尺寸和重量也减小了。 由于摩擦和磨损的总量小，所以功率损失和伸长率降低，从而保持链的高精度。