公开(公告)号：US09005529B2

公开(公告)日：2015-04-14

申请号：US13061099

申请日：2009-03-17

Applicant: Tsutomu Tsuda ,  Ichiro Yoshimura ,  Hiromu Nishida

Inventor： Tsutomu Tsuda ,  Ichiro Yoshimura ,  Hiromu Nishida

IPC: A61L9/22 ,  B03C3/38 ,  F24F3/16

CPC classification number: A61L9/22 ,  A61L2209/134 ,  B03C3/383 ,  F24F2003/1635 ,  F24F2003/1682 ,  Y02A50/21

Abstract: A housing having a suction port and a discharge port, an impeller 21 and a casing 22 that houses the impeller 21, an air blower 2 housed in the housing, a filter that lets through the air suctioned from the suction port by the air blower 2, and two ion generating sections that generate positive and negative ions are provided. The ion generating section is arranged on a circular-arc guide wall 2a in the casing 22. The positive and negative ions generated by the ion generating section are efficiently included in the air passing through as laminar flow along the circular-arc guide wall 22a.

Abstract translation: 具有吸入口和排出口的壳体，容纳叶轮21的叶轮21和壳体22，容纳在壳体中的鼓风机2，通过鼓风机2吸入从吸入口吸入的空气的过滤器 并且提供了产生正离子和负离子的两个离子产生部分。 离子产生部分设置在壳体22中的圆弧引导壁2a上。由离子产生部产生的正离子和负离子被有效地包围在沿着圆弧引导壁22a作为层流通过的空气中。

公开(公告)号：US06637301B2

公开(公告)日：2003-10-28

申请号：US09737460

申请日：2000-12-18

Applicant: Ichiro Yoshimura

Inventor： Ichiro Yoshimura

IPC: B23B300

CPC classification number: G04D3/0048 ,  G04B19/10 ,  Y10T29/49579 ,  Y10T82/10 ,  Y10T428/12389

Abstract: A production method of a thin plate includes preparing a thin plate support with a receptacle cavity having a bottom surface formed with a complementary three-dimensional pattern with a three-dimensional pattern of one side surface of a machining object, setting the machining object within the receptacle cavity with mating the complementary three-dimensional pattern with the three-dimensional pattern on the one surface of the machining object, chucking the thin plate support carrying the machining object set in the receptacle cavity on a machine tool, driving the thin plate support together with the machining object to rotate, and machining the machining object as being driven to rotate on the machine tool from the other side of the machining object by means of a cutting tool.

Abstract translation: 薄板的制造方法包括：准备具有容纳腔的薄板支撑体，所述容器腔具有形成有加工对象的一个​​侧面的三维图案的互补三维图案的底面，将加工对象设定在 将互补三维图案与加工对象的一个​​表面上的三维图案配合的容器腔，将容纳腔体中的加工对象的薄板支撑件夹持在机床上，将薄板支撑件一起驱动 加工对象旋转，并且通过切削工具从加工对象的另一侧在机床上被驱动以加工加工对象。

公开(公告)号：US5322228A

公开(公告)日：1994-06-21

申请号：US884185

申请日：1992-05-18

Applicant: Katsuya Nagayama ,  Toshifumi Hosoya ,  Yutaka Wada ,  Ichiro Yoshimura ,  Yasuo Matsuda ,  Yuji Kobayashi

Inventor： Katsuya Nagayama ,  Toshifumi Hosoya ,  Yutaka Wada ,  Ichiro Yoshimura ,  Yasuo Matsuda ,  Yuji Kobayashi

IPC: B65H54/88 ,  B65H63/036 ,  B65H63/06 ,  B65H65/00 ,  G01M11/08 ,  G02B6/44 ,  B65H54/02

CPC classification number: B65H57/003 ,  B65H54/88 ,  B65H63/036 ,  B65H63/06 ,  B65H65/00 ,  G01M11/088 ,  G02B6/4457 ,  B65H2701/32

Abstract: A method, for screening an optical fiber, and an apparatus for carrying out the method, in which two sucking nozzles and a tape sticking device are provided to automatically perform processing of the end portions of the optical fiber; and an automatic fiber transporting/mounting device is provided to transport the succeeding portion of the optical fiber to the winding roll and mount, it on the winding roll; dancer rolls are provided in the longitudinal direction of an arm; and supporting rolls are movable between the path line of the optical fiber and a position removed from the path line.

Abstract translation: 一种用于屏蔽光纤的方法和一种用于实施该方法的设备，其中设置两个吸嘴和带贴装置以自动执行光纤端部的处理; 并且提供自动纤维传送/安装装置，以将光纤的后续部分传送到卷绕辊并将其安装在卷绕辊上; 在臂的纵向方向上设置浮动辊; 并且支撑辊可以在光纤的路径线和从路径线去除的位置之间移动。

公开(公告)号：US5073179A

公开(公告)日：1991-12-17

申请号：US509958

申请日：1990-04-13

Applicant: Ichiro Yoshimura ,  Yasuo Matsuda ,  Yoshiki Chigusa

Inventor： Ichiro Yoshimura ,  Yasuo Matsuda ,  Yoshiki Chigusa

IPC: G02B6/00 ,  C03B37/025 ,  C03B37/027

CPC classification number: C03B37/0253 ,  C03B2205/40

Abstract: There is provided a drawing process for producing an optical fiber which comprises drawing the optical fiber from a preform therefor under tension to form the optical fiber while heating and melting the preform, wherein an outer diameter of the optical fiber on which no coating has been provided is measured at a position at which shrinkage of the outer diameter of the optical fiber, while stretched, is not larger than 0.5% and drawing conditions are controlled based on the deviation of the measured diameter from a preselected outer diameter.

公开(公告)号：US5017209A

公开(公告)日：1991-05-21

申请号：US352951

申请日：1989-05-17

Applicant: Ichiro Yoshimura

Inventor： Ichiro Yoshimura

IPC: C03B37/014 ,  C03B37/029 ,  C30B11/00 ,  C30B15/14 ,  F27D1/00

CPC classification number: C03B37/0146 ,  C03B37/029 ,  C30B11/003 ,  C30B15/14 ,  C03B2205/70

Abstract: A furnace comprising a cylindrical heater and a cylindrical insulation around the heater, wherein the insulation has anisotropy in heat transfer and a direction along which the thermal conductivity of the insulation is small corresponds to a direction along which temperature gradient within the insulation is steep. The insulation is formed of plural anisotropic parts arranged such that the direction along which thermal conductivity is low of one part blocks heat transfer from a direction along which the thermal conductivity of another part is high.

Abstract translation: 一种包括圆柱形加热器和围绕加热器的圆柱形绝缘体的炉，其中所述绝缘体具有热传递的各向异性，并且所述绝缘体的热导率较小的方向对应于绝缘体内的温度梯度陡峭的方向。 绝缘体由多个各向异性部分形成，其中热传导率低的方向一方阻碍从另一部分的导热性高的方向的传热。

公开(公告)号：US06227944B1

公开(公告)日：2001-05-08

申请号：US09276278

申请日：1999-03-25

Applicant: Yun-Biao Xin ,  Ichiro Yoshimura ,  Henry F. Erk ,  Ralph V. Vogelgesang ,  Stephen Wayne Hensiek

Inventor： Yun-Biao Xin ,  Ichiro Yoshimura ,  Henry F. Erk ,  Ralph V. Vogelgesang ,  Stephen Wayne Hensiek

IPC: B24B100

CPC classification number: B24C3/322

Abstract: A method for processing a semiconductor wafer sliced from a single-crystal ingot comprises subjecting the front and back surfaces of the wafer to a lapping operation to reduce the thickness of the wafer and to remove damage caused during slicing of the wafer. The wafer is then subjected to an etching operation to further reduce the thickness of the wafer and to further remove damage remaining after the lapping operation. The wafer is subsequently subjected to a double-side polishing operation to uniformly remove damage from the front and back surfaces caused by the lapping and etching operations, thereby improving the flatness of the wafer and leaving polished front and back surfaces. Finally, the back surface of the wafer is subjected to a back surface damaging operation in which damage is induced in the back surface of the wafer while the front surface is substantially protected against being damaged or roughened. A pressure jetting machine of the present invention includes a wafer holder that supports the wafer in the pressure jetting machine such that the back surface of the wafer is exposed to the jetted abrasive slurry while the front surface is supported by the holder in spaced relationship above a support surface of the machine to inhibit damaging engagement between the support surface and the front surface of the wafer.

Abstract translation: 用于处理从单晶锭切片的半导体晶片的方法包括使晶片的前表面和后表面进行研磨操作以减小晶片的厚度并消除晶片切割期间引起的损伤。 然后对晶片进行蚀刻操作，以进一步减小晶片的厚度，并进一步消除研磨操作后剩余的损伤。 随后对晶片进行双面抛光操作，以均匀地去除由研磨和蚀刻操作引起的前表面和背面的损伤，从而提高晶片的平坦度并留下抛光的前后表面。 最后，晶片的背面受到后表面的损伤作用，其中在晶片背面引起损伤，同时基本上保护了前表面免受损坏或粗糙化。 本发明的压力喷射机包括晶片保持器，该晶片保持器在压力喷射机中支撑晶片，使得晶片的背面暴露于喷射的研磨浆料，同时前表面以保持器的间隔关系支撑在一个 机器的支撑表面以抑制支撑表面和晶片前表面之间的损坏接合。

公开(公告)号：US5839334A

公开(公告)日：1998-11-24

申请号：US789265

申请日：1997-01-28

Applicant: Ichiro Yoshimura

Inventor： Ichiro Yoshimura

IPC: B44C1/22 ,  B23B1/00

CPC classification number: B44C1/225 ,  Y10T29/49799 ,  Y10T82/10 ,  Y10T82/13 ,  Y10T82/16016 ,  Y10T82/16967

Abstract: The invention provides an ornamental article which can be produced readily in a mass together at a low cost without requiring a special skill and a production method therefor. The ornamental article is produced by fixing a base plate element having a three-dimensional pattern portion formed integrally thereon, to a chucking member for a lathe such that the three-dimensional pattern portion is fittably received in a complementary receiving portion of the chucking member, rotating the chucking member, and machining the base plate element by means of a cutting tool to remove the material of the base plate element until a boundary plane between the base plate element and the three-dimensional pattern portion is reached. The three-dimensional pattern portion of the ornamental article produced has an outer peripheral portion whose thickness gradually decreases toward an outer peripheral edge thereof so as to define an outer periphery contour line without exhibiting a steeply rising end face. When the ornamental article is attached to an object article, the three-dimensional pattern portion exhibits a continuous appearance to an outer face of the object article.

Abstract translation: 本发明提供了一种装饰物品，其可以以低成本容易地以大量组合生产，而不需要特殊的技术及其制造方法。 通过将具有一体地形成有三维图案部分的基板元件固定在车床用夹紧部件上，使得三维图案部分适配地容纳在夹紧部件的互补部分中， 旋转夹紧构件，并且通过切割工具加工基板元件以去除基板元件的材料，直到达到基板元件和三维图案部分之间的边界平面。 所制造的装饰品的三维图案部分具有外周部分，其外周部分的厚度朝着其外周边缘逐渐减小，以便限定外周轮廓线而不呈现急剧上升的端面。 当装饰物品附着到物品上时，三维图案部分对于物品的外表面呈现出连续的外观。

公开(公告)号：US5320658A

公开(公告)日：1994-06-14

申请号：US921991

申请日：1992-08-03

Applicant: Yuichi Ohga ,  Shinji Ishikawa ,  Hiroo Kanamori ,  Ichiro Yoshimura ,  Horoshi Yokota

Inventor： Yuichi Ohga ,  Shinji Ishikawa ,  Hiroo Kanamori ,  Ichiro Yoshimura ,  Horoshi Yokota

IPC: G02B6/00 ,  C03B37/027 ,  C03B37/029 ,  C03B37/023

CPC classification number: C03B37/02718 ,  C03B37/029 ,  C03B2205/56 ,  C03B2205/63 ,  Y02P40/57

Abstract: There is provided a process of melt drawing an optical fiber from a preform therefor in which a heating furnace comprising a muffle tube inside thereof through which the optical fiber is passed is provided immediately below a melt drawing furnace to further draw the optical fiber while heated, and an interior of the muffle tube is kept in an atmosphere selected from the group consisting of an inert atmosphere, an atmosphere comprising oxygen gas and an atmosphere comprising hydrogen gas.

Abstract translation: 提供了一种从其预成型件熔融拉伸光纤的方法，其中在熔融拉拔炉的正下方设置包括其中通过光纤的马弗管的加热炉，以在加热下进一步拉伸光纤， 并且马弗管的内部保持在选自惰性气氛，包含氧气和包含氢气的气氛的气氛中的气氛中。

公开(公告)号：US08330245B2

公开(公告)日：2012-12-11

申请号：US13021443

申请日：2011-02-04

Applicant: John A. Pitney ,  Ichiro Yoshimura ,  Lu Fei

Inventor： John A. Pitney ,  Ichiro Yoshimura ,  Lu Fei

IPC: H01L27/12 ,  H01L29/32

CPC classification number: H01L21/76254 ,  H01L21/02024 ,  H01L21/02052

Abstract: The disclosure relates to preparation of silicon on insulator structures with reduced unbonded regions and to methods for producing such wafers by minimizing the roll-off amount (ROA) of the handle and donor wafers. Methods for polishing wafers are also provided.

Abstract translation: 本公开涉及具有减少的未结合区域的绝缘体上硅结构的制备以及通过使手柄和供体晶片的滚降量（ROA）最小化来制造这种晶片的方法。 还提供了抛光晶片的方法。

公开(公告)号：US20110150710A1

公开(公告)日：2011-06-23

申请号：US13061099

申请日：2009-03-17

Applicant: Tsutomu Tsuda ,  Ichiro Yoshimura ,  Hiromu Nishida

Inventor： Tsutomu Tsuda ,  Ichiro Yoshimura ,  Hiromu Nishida

IPC: B01D50/00 ,  H01J27/02

CPC classification number: A61L9/22 ,  A61L2209/134 ,  B03C3/383 ,  F24F2003/1635 ,  F24F2003/1682 ,  Y02A50/21

Abstract: A housing having a suction port and a discharge port, an impeller 21 and a casing 22 that houses the impeller 21, an air blower 2 housed in the housing, a filter that lets through the air suctioned from the suction port by the air blower 2, and two ion generating sections that generate positive and negative ions are provided. The ion generating section is arranged on a circular-arc guide wall 2a in the casing 22. The positive and negative ions generated by the ion generating section are efficiently included in the air passing through as laminar flow along the circular-arc guide wall 22a.

Abstract translation: 具有吸入口和排出口的壳体，容纳叶轮21的叶轮21和壳体22，容纳在壳体中的鼓风机2，通过鼓风机2吸入从吸入口吸入的空气的过滤器 并且提供了产生正离子和负离子的两个离子产生部分。 离子产生部分设置在壳体22中的圆弧引导壁2a上。由离子产生部产生的正离子和负离子被有效地包围在沿着圆弧引导壁22a作为层流通过的空气中。