公开(公告)号：US5541694A

公开(公告)日：1996-07-30

申请号：US551001

申请日：1995-10-31

申请人： Takashi Matsubara ,  Hiroyuki Ohshima ,  Masanori Hasuda

发明人： Takashi Matsubara ,  Hiroyuki Ohshima ,  Masanori Hasuda

IPC分类号： G03B9/00 ,  G03B9/10 ,  G03B9/32

CPC分类号： G03B9/00

摘要： A caulking pin joint for use with a light shielding blade in a shutter or aperture mechanism of a camera. The caulking pin has a disc-shaped head, a circular protrusion depending therefrom, and a hollow-circular segment depending from the circular protrusion. The actuation arm of the shutter or aperture rests on the head, while the light shielding blade rests on the circular protrusion. The hollow circular section is then spread outward so as to rotatably secure the actuator arm to the light shielding blade. The interior surface of the hollow circular section is chamfered such that when it is folded over on top of the light shielding blade, it presents only a small smooth protuberance from the light shielding blade. This allows a second light shielding blade to be positioned close to the first light shielding blade without fear of collisions or interference between the blades. The circular protrusion upon which the light shielding blade rests, may be provided with a surface inclined up to and including 15.degree. for receiving the light shielding blade. A punch and dye is used to deform both the hollow section and the periphery of the insertion hole in the light shielding blade.

摘要翻译： 用于照相机的快门或光圈机构中的遮光片的铆接销接头。 铆接销具有圆盘形的头部，从其延伸的圆形突出部以及从圆形突出部垂下的中空圆形部分。 快门或孔的致动臂位于头部上，而遮光叶片搁置在圆形突出部上。 然后将中空圆形部分向外展开，以将致动器臂可旋转地固定到遮光叶片上。 中空圆形部分的内表面被倒角，使得当其在遮光片的顶部折叠时，其仅具有来自遮光片的小的平滑突起。 这允许第二遮光叶片定位成靠近第一遮光片，而不用担心叶片之间的碰撞或干扰。 光屏蔽叶片所在的圆形突起可以设置有倾斜并且包括15°的表面，用于接收遮光片。 使用冲头和染料使遮光片中的插入孔的中空部分和周边变形。

公开(公告)号：US20070041675A1

公开(公告)日：2007-02-22

申请号：US11504758

申请日：2006-08-16

申请人： Hiroki Matsuyama ,  Kouji Kawaguchi ,  Hiroyuki Ohshima ,  Naoki Masuda ,  Kazutoshi Toda

发明人： Hiroki Matsuyama ,  Kouji Kawaguchi ,  Hiroyuki Ohshima ,  Naoki Masuda ,  Kazutoshi Toda

IPC分类号： F16C33/58 ,  F16C33/34

CPC分类号： F16H57/04 ,  F16C19/364 ,  F16C23/088 ,  F16C33/366 ,  F16C33/585 ,  F16C2240/40 ,  F16C2240/50 ,  F16C2361/61

摘要： According to the invention, there is provided a tapered roller bearing in which, where D represents a larger end diameter of the tapered roller and L represents a roller length thereof, the roller length L is 18 mm or smaller, and a ratio of the large end diameter and the roller length of the tapered roller which is expressed by D/L is in the range of 0.55 to 0.9. In addition, respective raceway surfaces of the outer ring and the inner ring and rolling contact surfaces of the tapered rollers are crowned, and a total crowning amount is set to be 50 μm or larger, an outer ring crowning rate is set to be 40% or larger, and a roller crowning rate is set to be 20% or smaller.

摘要翻译： 根据本发明，提供了一种圆锥滚子轴承，其中D代表圆锥滚子的较大端径，L代表其滚子长度，滚子长度L为18mm或更小， 由D / L表示的圆锥滚子的端部直径和辊子长度在0.55至0.9的范围内。 此外，外圈和内圈的滚道表面和圆锥滚子的滚动接触表面相加，并将总隆起量设定为50μm或更大，外圈加冠率设定为40％ 或更大，辊加冠率设定为20％以下。

公开(公告)号：US5420654A

公开(公告)日：1995-05-30

申请号：US145206

申请日：1993-11-03

申请人： Yoshiaki Tanabe ,  Hiroyuki Ohshima

发明人： Yoshiaki Tanabe ,  Hiroyuki Ohshima

IPC分类号： G03B9/36 ,  G03B9/18 ,  G03B9/40 ,  G03B9/10

CPC分类号： G03B9/18

摘要： A shutter blade device having two arms, plural shutter blades and caulking pins for rotatably mounting the shutter blades to the arms is designed to secure the strength of the shutter blades, thereby enabling high-speed running motion. For this purpose, the shutter blades are formed planar, and the caulking pins are so caulked that the caulked portions protrude to the rear side of the shutter blades. Between the adjacent shutter blades, blades are so formed that the protruding portions of caulking always overlap with the adjacent shutter blade, regardless whether the blades are in the light-shielding position, in the exposure position or in the course of running therebetween.

摘要翻译： 具有两个臂，多个快门叶片和用于将快门叶片可旋转地安装到臂上的铆接销的快门叶片装置被设计成确保快门叶片的强度，从而实现高速运动。 为此，快门叶片形成为平面的，并且铆接销被如此填缝，使得铆接部分突出到快门叶片的后侧。 在相邻的快门叶片之间，叶片被形成为使得铆接的突出部分总是与相邻的快门叶片重叠，而不管叶片是处于遮光位置，处于曝光位置还是在其间的运行过程中。

公开(公告)号：US08480308B2

公开(公告)日：2013-07-09

申请号：US11504761

申请日：2006-08-16

申请人： Naoki Masuda ,  Kazutoshi Toda ,  Hiroki Matsuyama ,  Kouji Kawaguchi ,  Hiroyuki Ohshima

发明人： Naoki Masuda ,  Kazutoshi Toda ,  Hiroki Matsuyama ,  Kouji Kawaguchi ,  Hiroyuki Ohshima

IPC分类号： F16C19/36 ,  F16H57/04

CPC分类号： F16C19/225 ,  F16C19/364 ,  F16C23/088 ,  F16C33/366 ,  F16C33/585 ,  F16C33/64 ,  F16C2240/50 ,  F16C2240/70 ,  F16C2361/61

摘要： A tapered roller bearing includes an outer ring, an inner ring, a plurality of tapered rollers interposed between the outer ring and the inner ring, and a cage for the tapered rollers. Ra is smaller than Rb where Ra represents a radius of curvature of a large end face of the tapered roller and Rb represents a radius of curvature of an end face of a large rib portion of the inner ring.

摘要翻译： 圆锥滚子轴承包括外圈，内圈，插入在外圈和内圈之间的多个圆锥滚子，以及用于圆锥滚子的保持架。 Ra小于Rb，其中Ra表示锥形辊的大端面的曲率半径，Rb表示内圈的大肋部的端面的曲率半径。

公开(公告)号：US07484895B2

公开(公告)日：2009-02-03

申请号：US11504758

申请日：2006-08-16

申请人： Hiroki Matsuyama ,  Kouji Kawaguchi ,  Hiroyuki Ohshima ,  Naoki Masuda ,  Kazutoshi Toda

发明人： Hiroki Matsuyama ,  Kouji Kawaguchi ,  Hiroyuki Ohshima ,  Naoki Masuda ,  Kazutoshi Toda

IPC分类号： F16C33/36

CPC分类号： F16H57/04 ,  F16C19/364 ,  F16C23/088 ,  F16C33/366 ,  F16C33/585 ,  F16C2240/40 ,  F16C2240/50 ,  F16C2361/61

摘要： According to the invention, there is provided a tapered roller bearing in which, where D represents a larger end diameter of the tapered roller and L represents a roller length thereof, the roller length L is 18 mm or smaller, and a ratio of the large end diameter and the roller length of the tapered roller which is expressed by D/L is in the range of 0.55 to 0.9. In addition, respective raceway surfaces of the outer ring and the inner ring and rolling contact surfaces of the tapered rollers are crowned, and a total crowning amount is set to be 50 μm or larger, an outer ring crowning rate is set to be 40% or larger, and a roller crowning rate is set to be 20% or smaller.

摘要翻译： 根据本发明，提供了一种圆锥滚子轴承，其中D代表圆锥滚子的较大端径，L代表其滚子长度，滚子长度L为18mm或更小， 由D / L表示的圆锥滚子的端部直径和辊子长度在0.55至0.9的范围内。 此外，外圈和内圈的滚道表面和圆锥滚子的滚动接触表面相加，并将总隆起量设定为50μm或更大，外圈加冠率设定为40％ 或更大，辊加冠率设定为20％以下。

公开(公告)号：US5124768A

公开(公告)日：1992-06-23

申请号：US203548

申请日：1988-05-31

申请人： Toshihiko Mano ,  Toshimoto Kodaira ,  Hiroyuki Ohshima

发明人： Toshihiko Mano ,  Toshimoto Kodaira ,  Hiroyuki Ohshima

IPC分类号： G02F1/1362 ,  G02F1/1368 ,  H01L21/336 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L27/13 ,  H01L29/786

CPC分类号： H01L29/78696 ,  G02F1/1368 ,  H01L27/1214 ,  H01L27/13 ,  H01L29/66757 ,  H01L29/78618 ,  H01L29/78675 ,  G02F1/136213 ,  G02F2202/104 ,  H01L29/78666

摘要： Thin film transistor including polycrystalline silicon or amorphous silicon thin film channel regions having a thickness of less than 2500 .ANG. and active matrix assemblies including thin film transistors provide improved thin-type displays.

摘要翻译： 包括厚度小于2500的多晶硅或非晶硅薄膜通道区域的薄膜晶体管和包括薄膜晶体管的有源矩阵组件提供了改进的薄型显示器。

公开(公告)号：US07871201B2

公开(公告)日：2011-01-18

申请号：US11504759

申请日：2006-08-16

申请人： Hiroyuki Ohshima ,  Kazutoshi Toda ,  Hiroki Matsuyama ,  Kouji Kawaguchi ,  Naoki Masuda

发明人： Hiroyuki Ohshima ,  Kazutoshi Toda ,  Hiroki Matsuyama ,  Kouji Kawaguchi ,  Naoki Masuda

IPC分类号： F16C19/36 ,  F16H57/04

CPC分类号： F16C33/6674 ,  F16C19/225 ,  F16C19/364 ,  F16C23/088 ,  F16C33/366 ,  F16C33/585 ,  F16C2240/30 ,  F16C2240/34 ,  F16C2240/40 ,  F16C2240/50 ,  F16C2240/70 ,  F16C2361/61 ,  Y10T74/19693

摘要： In a tapered roller bearing, LWR/DW is in the range of 1.1 to 1.7 where LWR represents a roller effective length of tapered rollers and DW represents a roller mean diameter of tapered rollers. RCO/LRO is 30 to 150, and RCI/LRI is 50 to 260 where RCO represents a crowning radius of an outer ring, LRO represents a raceway length of the outer ring, RCI represents a crowning radius of an inner ring and LRI represents a raceway length of the inner ring. The following expressions are satisfied: 20°≦α≦30°, and α−0.87γ−0.334≦BK≦α−0.87γ−0.167, where α represents a raceway angle of the outer ring, γ represents a roller angle of the tapered rollers, and BK represents a rib angle of a large rib portion of the inner ring.

摘要翻译： 在圆锥滚子轴承中，LWR / DW在1.1至1.7的范围内，其中LWR表示圆锥滚子的滚子有效长度，DW表示圆锥滚子的滚子平均直径。 RCO / LRO为30〜150，RCI / LRI为50〜260，其中RCO表示外圈的隆起半径，LRO表示外圈的滚道长度，RCI表示内圈的隆起半径，LRI表示 内圈的滚道长度。 满足以下表达式：20°＆nlE;α＆nlE; 30°和α-0.87γ-0.334＆nlE; BK＆nlE;α-0.87Y-0.167，其中α表示外圈的滚道角，γ表示 圆锥滚子，BK表示内圈的大肋部的肋角。

公开(公告)号：US5834827A

公开(公告)日：1998-11-10

申请号：US748835

申请日：1996-11-14

申请人： Mitsutoshi Miyasaka ,  Kiyofumi Kitawada ,  Minoru Matsuo ,  Seiichiro Higashi ,  Tokuroh Ozawa ,  Satoshi Takenaka ,  Yojiro Matsueda ,  Takashi Nakazawa ,  Hiroyuki Ohshima ,  Satoshi Inoue

发明人： Mitsutoshi Miyasaka ,  Kiyofumi Kitawada ,  Minoru Matsuo ,  Seiichiro Higashi ,  Tokuroh Ozawa ,  Satoshi Takenaka ,  Yojiro Matsueda ,  Takashi Nakazawa ,  Hiroyuki Ohshima ,  Satoshi Inoue

IPC分类号： H01L21/28 ,  H01L21/336 ,  H01L29/49 ,  H01L29/786 ,  H01L23/54

CPC分类号： H01L29/66757 ,  H01L21/28079 ,  H01L29/4908 ,  H01L29/78675

摘要： Electronic devices are provided with electrically conductive interconnections which are formed on the insulator material. Such electronic devices include, for example, thin film semiconductor devices (TFT), metal-insulator-metallic type non-wiring elements (MIM), solar cells, Large Scale Integration devices (LSI) or printed-wiring boards. At least a part of the electrically conductive interconnections are made of .alpha.-structure tantalum (Ta) which contains hydrogen. The .alpha.-structure tantalum does not have cubical crystals in its crystal system, but rather has body-centered cubes (bcc). The resistivity of the .alpha.-structure tantalum is from about 20 .mu..OMEGA. centimeters to about 60 .mu..OMEGA. centimeters. When hydrogen is included within this .alpha.-structure tantalum film, small amounts of nitrogen may be contained along with the hydrogen in the film. When a semiconductor layer is directly formed on the lower conductive layer, the upper conductive layer contains, as a primary component, the hydrogen contained .alpha.-structure tantalum.

摘要翻译： 电子设备设置有形成在绝缘体材料上的导电互连。 这种电子器件包括例如薄膜半导体器件（TFT），金属 - 绝缘体 - 金属型非布线元件（MIM），太阳能电池，大规模集成器件（LSI）或印刷电路板。 至少一部分导电互连由含有氢的α结构钽（Ta）制成。 α结构钽在其晶体系统中不具有立方晶体，而是具有以体积为中心的立方体（bcc）。 α结构钽的电阻率为约20微米欧米算至约60微米欧米加厘米。 当在该α结构钽膜中包含氢时，可能含有少量的氮以及膜中的氢。 当半导体层直接形成在下导电层上时，上导电层含有含氢的α结构钽作为主要成分。

公开(公告)号：US07484894B2

公开(公告)日：2009-02-03

申请号：US11504757

申请日：2006-08-16

申请人： Kazutoshi Toda ,  Kouji Kawaguchi ,  Hiroyuki Ohshima ,  Naoki Masuda ,  Hiroki Matsuyama

发明人： Kazutoshi Toda ,  Kouji Kawaguchi ,  Hiroyuki Ohshima ,  Naoki Masuda ,  Hiroki Matsuyama

IPC分类号： F16C33/36

CPC分类号： C21D1/18 ,  C21D1/25 ,  C21D1/785 ,  C21D6/04 ,  C21D9/40 ,  C21D2211/001 ,  C21D2211/008 ,  F16C19/225 ,  F16C19/364 ,  F16C23/088 ,  F16C33/366 ,  F16C33/64 ,  F16C2240/50 ,  F16C2361/61

摘要： A tapered roller bearing according to the invention is such that the surface hardnesses of a raceway surface of an inner ring and rolling contact surfaces of tapered rollers are set to 63 to 69HRC. In addition, respective raceway surfaces of an outer ring and the inner ring and the rolling contact surfaces of the tapered rollers are crowned and are set such that a total crowning amount is 50 μm or larger, an outer crowning rate is 40% or larger and a roller crowning rate is 20% or smalled.

摘要翻译： 根据本发明的圆锥滚子轴承使得内圈的滚道表面和圆锥滚子的滚动接触表面的表面硬度设定为63至69HRC。 此外，外圈的各个滚道表面和内圈以及圆锥滚子的滚动接触表面被凸起并且被设定为使得总隆起量为50μm以上，外加冠率为40％以上， 滚轮加冠率为20％或更小。

公开(公告)号：US20070127860A1

公开(公告)日：2007-06-07

申请号：US11504757

申请日：2006-08-16

申请人： Kazutoshi Toda ,  Kouji Kawaguchi ,  Hiroyuki Ohshima ,  Naoki Masuda ,  Hiroki Matsuyama

发明人： Kazutoshi Toda ,  Kouji Kawaguchi ,  Hiroyuki Ohshima ,  Naoki Masuda ,  Hiroki Matsuyama

IPC分类号： F16C33/58

CPC分类号： C21D1/18 ,  C21D1/25 ,  C21D1/785 ,  C21D6/04 ,  C21D9/40 ,  C21D2211/001 ,  C21D2211/008 ,  F16C19/225 ,  F16C19/364 ,  F16C23/088 ,  F16C33/366 ,  F16C33/64 ,  F16C2240/50 ,  F16C2361/61

摘要： A tapered roller bearing according to the invention is such that the surface hardnesses of a raceway surface of an inner ring and rolling contact surfaces of tapered rollers are set to 63 to 69HRC. In addition, respective raceway surfaces of an outer ring and the inner ring and the rolling contact surfaces of the tapered rollers are crowned and are set such that a total crowning amount is 50 μm or larger, an outer crowning rate is 40% or larger and a roller crowning rate is 20% or smaller.

摘要翻译： 根据本发明的圆锥滚子轴承使得内圈的滚道表面和圆锥滚子的滚动接触表面的表面硬度设定为63至69HRC。 此外，外圈的各个滚道表面和内圈以及圆锥滚子的滚动接触表面被凸起并且被设定为使得总隆起量为50μm以上，外加冠率为40％以上， 辊加冠率为20％以下。