公开(公告)号：US06397746B1

公开(公告)日：2002-06-04

申请号：US09634803

申请日：2000-08-08

申请人： Takao Nakayama ,  Seishi Kasai ,  Hiroyuki Ohishi

发明人： Takao Nakayama ,  Seishi Kasai ,  Hiroyuki Ohishi

IPC分类号： B41N600

CPC分类号： B41F27/14

摘要： The present invention provides for a camera-ready copy sheet to be inserted between a plate cylinder and a lithographic printing plate at least the back side of which is made of a non-metallic material. The copy sheet has asperities of a predetermined shape on the front side that are urged against the back side of the lithographic printing plate to depress it. These asperities are formed of projections that consist of at least two groups of particles. A larger particle group having a particle size larger than an intermediate between maximum and minimum particle sizes has an average size at least twice an average size of a smaller particle group having a particle size smaller than the intermediate. The sum per unit area of maximum cross-sectional areas of planes in the particles of the larger particle group that are parallel to the surface of the sheet ranges from 0.1% to 4% of the unit area.

摘要翻译： 本发明提供了一种将准备照相机的复印纸插入印版滚筒和至少其背面由非金属材料制成的平版印刷版之间。 复印纸在前侧具有预定形状的凹凸，其被压靠在平版印刷版的背面以将其压下。 这些凹凸由至少两组颗粒组成的突起形成。 具有大于最大粒径和最小粒径之间的中间体的粒径的较大的粒子群平均粒径至少为粒径小于中间粒子的较小粒子群的平均粒径的两倍。 与颗粒表面平行的较大颗粒组的颗粒中平面最大横截面面积的单位面积的总和为单位面积的0.1％至4％。

公开(公告)号：US06484634B1

公开(公告)日：2002-11-26

申请号：US09652790

申请日：2000-08-31

申请人： Seishi Kasai ,  Takao Nakayama ,  Hiroyuki Ohishi

发明人： Seishi Kasai ,  Takao Nakayama ,  Hiroyuki Ohishi

IPC分类号： G03F711

CPC分类号： B41N6/00

摘要： A block copy sheet for lithographic printing plate to be interposed between a plate cylinder and a lithographic printing plate having a front surface and a back surface, at least the back surface being made of a material other than metals, wherein the block copy sheet have convex portions provided on a surface thereof, the convex portions having a predetermined shape so as to concave the back surface of the lithographic printing plate when pressed against the back surface of the lithographic printing plate, and wherein (1) the convex portions comprises a composite particle having protrusions provided on the surface thereof and having a hardness greater than that of the back surface of the lithographic printing plate and a particle diameter of from 1 &mgr;m to 100 &mgr;m, or (2) the convex portions comprises non-spherical fillers having an average length of from 1 &mgr;m to 200 &mgr;m and the contact area of the convex portions and the back surface of the lithographic printing plate is from 0.6% to 3.0% of the area of the back surface of the lithographic printing plate.

摘要翻译： 一种用于平版印刷版的块复印片，其被插入在印版滚筒和具有前表面和后表面的平版印刷版之间，至少后表面由金属以外的材料制成，其中块状复印片具有凸面 设置在其表面上的部分，凸起部分具有预定的形状，以在压靠平版印刷版的背面时凹入平版印刷版的背面，并且其中（1）凸部包括复合颗粒 具有设置在其表面上并且具有大于平版印刷版的背面的硬度和1μm至100μm的粒径的突起，或（2）凸部包括具有平均值的非球形填料 长度为1〜200μm，平版印刷版的凸部和背面的接触面积为0.6〜 平版印刷版的背面面积的3.0％。

公开(公告)号：US06405650B1

公开(公告)日：2002-06-18

申请号：US09625477

申请日：2000-07-25

申请人： Takao Nakayama ,  Seishi Kasai ,  Hiroyuki Ohishi

发明人： Takao Nakayama ,  Seishi Kasai ,  Hiroyuki Ohishi

IPC分类号： B41N600

CPC分类号： B41N6/00 ,  B41F27/14 ,  B41M1/06 ,  B41M9/02

摘要： The present invention provides for a camera-ready copy sheet to be inserted between a plate cylinder and a lithographic printing plate at least the back side of which is made of a non-metallic material. The copy sheet has asperities of a predetermined shape on the front side that are urged against the back side of the lithographic printing plate to depress it. The height of the projections in the asperities ranges from 5 &mgr;m to 50 &mgr;m. The sum per unit area of maximum cross-sectional areas of planes in the projections that are parallel to the surface of the sheet ranges from 0.2% to 4% of the unit area.

摘要翻译： 本发明提供了一种将准备照相机的复印纸插入印版滚筒和至少其背面由非金属材料制成的平版印刷版之间。 复印纸在前侧具有预定形状的凹凸，其被压靠在平版印刷版的背面以将其压下。 凹凸中凸起的高度范围为5〜50um。 平行于片材表面的突起中的平面的最大横截面积的每单位面积的总和为单位面积的0.2％至4％。

公开(公告)号：US4280951A

公开(公告)日：1981-07-28

申请号：US162007

申请日：1980-06-23

申请人： Toranosuke Saito ,  Hiroyuki Ohishi

发明人： Toranosuke Saito ,  Hiroyuki Ohishi

IPC分类号： C08K5/00 ,  C07F9/32 ,  C07F9/6571 ,  C07F9/6574 ,  C08K5/51 ,  C08K5/53 ,  C08K5/5313 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L51/00 ,  C08L51/02 ,  C08L67/00 ,  C08L77/00 ,  C09K21/12

CPC分类号： C07F9/657172 ,  C08K5/5313

摘要： Phosphorus-containing condensation products are obtained by effecting condensation between an organophosphorus compound of the Formula, ##STR1## wherein X, Y and Z each is hydrogen or halogen, R.sub.1 and R.sub.2 each is hydrogen or methyl and R.sub.3 is hydrogen or an alkyl group and polyhydric alcohols having at least three alcoholic hydroxyl groups.These condensation products are ueful as a flame retardant for various synthetic resins.

摘要翻译： 含磷缩合产物是通过在下式的有机磷化合物，其中X，Y和Z各自为氢或卤素，R1和R2各自为氢或甲基，R3为氢或烷基的有机磷化合物， 具有至少三个醇羟基的多元醇。 这些缩合产物适用于各种合成树脂的阻燃剂。

公开(公告)号：US06889807B2

公开(公告)日：2005-05-10

申请号：US10358190

申请日：2003-02-05

申请人： Hiroyuki Ohishi ,  Hideharu Ohishi

发明人： Hiroyuki Ohishi ,  Hideharu Ohishi

IPC分类号： F16D41/06 ,  F16D41/066

CPC分类号： F16D41/066

摘要： A one-way clutch apparatus comprises an inner ring, an outer ring disposed to be coaxial with the inner ring and rotatable relatively thereto, a plurality of concave grooves formed in an axial direction in an inner peripheral surface of the outer ring, and block bearings engaging the respective concave grooves and keeping an interval between the inner ring and the outer ring. The concave groove takes such a configuration that a surface including two or more circular arc surfaces connects side surfaces extending in radial directions to a bottom surface extending in a peripheral direction, which configure the concave groove.

摘要翻译： 一种单向离合器装置，包括内圈，与所述内圈同轴且可相对转动地设置的外圈，在所述外圈的内周面中沿轴向形成的多个凹槽，以及挡块轴承 接合各个凹槽并保持内圈和外圈之间的间隔。 凹槽具有这样的构造，使得包括两个或多个圆弧面的表面将沿径向延伸的侧表面连接到构成凹槽的周向延伸的底表面。

公开(公告)号：US5589308A

公开(公告)日：1996-12-31

申请号：US492701

申请日：1995-06-20

申请人： Eiichi Kato ,  Makoto Momota ,  Hiroyuki Ohishi

发明人： Eiichi Kato ,  Makoto Momota ,  Hiroyuki Ohishi

IPC分类号： G03G5/05 ,  G03G13/28 ,  G03G13/32

CPC分类号： G03G13/283 ,  G03G5/0592

摘要： A method for preparation of a printing plate by an electrophotographic process comprising forming a peelable transfer layer capable of being removed upon a chemical reaction treatment on a surface of an electrophotographic light-sensitive element, forming a toner image by an electrophotographic process on the transfer layer, heat-transferring the toner image together with the transfer layer onto a receiving material having a surface capable of providing a hydrophilic surface suitable for lithographic printing at the time of printing, and removing the transfer layer on the receiving material upon the chemical reaction treatment wherein the transfer layer has a stratified structure composed of a first transfer layer (T.sub.1) which is contact with the surface of electrophotographic light-sensitive element and is formed by an electrodeposition coating method using thermoplastic resin grains (AL) each containing a rein (A.sub.1) having a glass transition point of from 10.degree. C. to 140.degree. C. or a softening point of from 35.degree. C. to 180.degree. C. and a resin (A.sub.2) having a glass transition point of not more than 45.degree. C. or a softening point of not more than 60.degree. C. wherein the glass transition point or softening point of resin (A.sub.1) is at least 2.degree. C. higher than that of resin (A.sub.2) and a second transfer layer (T.sub.2) provided thereon mainly containing a resin (A.sub.2).The transfer layer according to the present invention has excellent transferability onto a receiving material under transfer conditions of low temperature and high speed to form transferred images of good qualities thereby providing a printing plate which produces prints of good image qualities.

摘要翻译： 一种通过电子照相方法制备印版的方法，包括在电子照相感光元件的表面上形成能够被去除的可剥离转印层，通过电子照相法在转印层上形成调色剂图像 ，将调色剂图像与转印层一起转印到具有能够在印刷时提供适于平版印刷的亲水表面的表面的接收材料上，以及在化学反应处理时去除接收材料上的转印层，其中 转印层具有由与电子照相感光元件的表面接触的第一转印层（T1）构成的分层结构，并且通过使用热塑性树脂颗粒（AL）的电沉积涂布法形成，每个含有包含（A1） 具有10℃至140℃的玻璃化转变点 从35℃到180℃的熔点和玻璃化转变温度不超过45℃或软化点不超过60℃的树脂（A2），其中玻璃化转变点或 树脂（A1）的软化点比树脂（A2）的软化点高2℃以上，主要含有树脂（A2）的第2转印层（T2）。 根据本发明的转印层在低温高速转印条件下在接收材料上具有优异的转印性，从而形成质量好的转印图像，从而提供产生良好图像质量的印刷品的印版。

公开(公告)号：US07080721B2

公开(公告)日：2006-07-25

申请号：US10872493

申请日：2004-06-22

申请人： Norihiro Yamamoto ,  Hiroyuki Ohishi

发明人： Norihiro Yamamoto ,  Hiroyuki Ohishi

IPC分类号： F16D41/067

CPC分类号： F16D41/067 ,  F16D41/06

摘要： A oneway clutch supporting structure comprises a oneway clutch which comprises a stationary race element and a rotational race element to be fitted in a rotational member, the race elements respectively having peripheral surfaces separated from each other in the radial direction to face each other, a plurality of bearings for coaxially retaining the race elements and disposed inside an annular space between the stationary race element and the rotational race element with separated from each other at a predetermined angle, torque transmission members disposed between the peripheral surfaces of the stationary race element and the rotational race element, and a stationary member for supporting the stationary race element. A clearance between the stationary member and the stationary race element is smaller than a clearance between the rotational member and the rotational race element.

摘要翻译： 一个单向离合器支撑结构包括一个单向离合器，它包括一个固定的座圈元件和一个旋转座圈元件，该座圈元件装配在一个旋转件中，该座圈元件分别具有在径向方向彼此分离的周向表面， 用于同轴地保持座圈元件并且设置在固定座圈元件和旋转座圈元件之间的环形空间内以预定角度彼此分离的轴承，设置在固定座圈元件的外周表面和旋转座圈之间的扭矩传递构件 座圈元件和用于支撑静止座圈元件的固定构件。 固定构件和固定座圈之间的间隙小于旋转构件与旋转座圈之间的间隙。

公开(公告)号：US5601958A

公开(公告)日：1997-02-11

申请号：US413467

申请日：1995-03-28

申请人： Eiichi Kato ,  Makoto Momota ,  Hiroyuki Ohishi

发明人： Eiichi Kato ,  Makoto Momota ,  Hiroyuki Ohishi

IPC分类号： G03G13/26 ,  G03G13/28

CPC分类号： G03G13/26 ,  G03G13/283

摘要： A method for preparation of a printing plate by an electrophotographic process comprising forming a peelable transfer layer capable of being removed upon a chemical reaction treatment on a surface of an electrophotographic light-sensitive element, forming a toner image by an electrophotographic process on the transfer layer, heat-transferring the toner image together with the transfer layer onto a receiving material having a surface capable of providing a hydrophilic surface suitable for lithographic printing at the time of printing, and removing the transfer layer on the receiving material upon the chemical reaction treatment wherein the transfer layer is formed by an electrodeposition coating method using thermoplastic resin grains (AL) each containing a rein (A.sub.1) having a glass transition point of from 10.degree. C. to 140.degree. C. or a softening point of from 35.degree. C. to 180.degree. C. and a resin (A.sub.2) having a glass transition point of not more than 45.degree. C. or a softening point of not more than 60.degree. C. and its glass transition point or softening point is at least 2.degree. C. lower than that of the resin (A.sub.1).The transfer layer according to the present invention has excellent transferability onto a receiving material under transfer conditions of low temperature and high speed to form transferred images of good qualities thereby providing prints of good image qualities.

摘要翻译： 一种通过电子照相方法制备印版的方法，包括在电子照相感光元件的表面上形成能够被去除的可剥离转印层，通过电子照相法在转印层上形成调色剂图像 ，将调色剂图像与转印层一起转印到具有能够在印刷时提供适于平版印刷的亲水表面的表面的接收材料上，以及在化学反应处理时去除接收材料上的转印层，其中 通过使用热塑性树脂颗粒（AL）的电沉积涂覆法形成转印层，每个含有玻璃化转变点为10℃至140℃或软化点为35℃的保护膜（A1） 至180℃的玻璃化转变点或不高于45℃的软化点的树脂（A2） 60℃以上，玻璃化转变点或软化点比树脂（A1）低至少2℃。 根据本发明的转印层在低温和高速转印条件下对接收材料具有优异的转印性，以形成良好品质的转印图像，从而提供良好图像质量的印刷品。

公开(公告)号：US4317769A

公开(公告)日：1982-03-02

申请号：US131722

申请日：1980-03-19

申请人： Toranosuke Saito ,  Hiroyuki Ohishi

发明人： Toranosuke Saito ,  Hiroyuki Ohishi

IPC分类号： C07F9/6571 ,  C08K5/5357 ,  C09K21/06 ,  C07F9/38 ,  C08K5/53

CPC分类号： C07F9/657181 ,  C08K5/5357 ,  C09K21/06

摘要： Alkali metal salts or/and alkaline earth metal salts of cyclic phosphorus compounds expressed by the general formula ##STR1## (wherein X.sub.1 to X.sub.8 each represent hydrogen, halogen, cyano group, acyl group, alkyl group, halogen-substituted alkyl group, aryl group, halogen-substituted aryl group or aralkyl group) are provided. These metal salts impart a specific flame retardancy to organic high molecular weight compounds prepared from alkylidenebisphenols as a raw material, without lowering the characteristic properties of substrates.

摘要翻译： 由通式“IMAGE”表示的环磷化合物的碱金属盐或/和碱土金属盐（其中X1至X8各自表示氢，卤素，氰基，酰基，烷基，卤素取代的烷基，芳基 ，卤素取代的芳基或芳烷基）。 这些金属盐对由亚烷基双酚制备的有机高分子量化合物作为原料赋予特定的阻燃性，而不降低基材的特性。

公开(公告)号：US06938745B2

公开(公告)日：2005-09-06

申请号：US10761249

申请日：2004-01-22

申请人： Hiroyuki Ohishi ,  Norihiro Yamamoto

发明人： Hiroyuki Ohishi ,  Norihiro Yamamoto

IPC分类号： F16D41/06 ,  F16D41/066

CPC分类号： F16D41/066 ,  F16D2250/00

摘要： In a oneway clutch apparatus, block bearings for maintaining a space between an inner race and an outer race, each is formed in a tapered-shape with the circumferential width expanding toward a cylindrical surface side. A retainer comprises, in a retaining portion of the block bearing, bearing retaining pieces respectively enlarged from the cam surfaces along the both end surfaces in the circumferential direction of the block bearings. A bearing retaining piece has a latching portion for latching and retaining the block bearing at the tip end thereof.

摘要翻译： 在单向离合器装置中，用于保持内圈和外座圈之间的空间的块轴承各自形成为圆锥形状，其圆周宽度朝向圆柱形表面侧扩展。 保持器包括在块状轴承的保持部分中，沿着块状轴承的圆周方向的两个端面分别从凸轮表面放大的轴承保持件。 轴承保持件具有用于在其末端处闩锁和保持块轴承的闩锁部分。