公开(公告)号：US5262726A

公开(公告)日：1993-11-16

申请号：US707744

申请日：1991-05-30

Applicant: Yukio Kohmura ,  Yoshinori Ishida ,  Takashi Hibino

Inventor： Yukio Kohmura ,  Yoshinori Ishida ,  Takashi Hibino

IPC: G01N27/02 ,  G01N27/72 ,  G01N27/90 ,  G01R33/12

CPC classification number: G01N27/9046 ,  G01B7/107 ,  G01N27/023 ,  G01N27/9026

Abstract: A method and system for accurately inspecting an electroconductive film using an eddy current and a process and apparatus for production of an optical fiber which measures on-line the electrical resistance, which shows the state of formation of the electroconductive hermetic coating of the optical fiber by the electroconductive film inspection method and reflects back the measurement results to the hermetic coating forming conditions are disclosed. Optical fiber is made up of a core, cladding, amorphous carbon film or other electroconductive hermetic coating formed on the outer surface of the cladding, and a protective coating. The electrical resistance of the hermetic coating generates an eddy current at the coating, the eddy current generated is detected, and the phase angle of the complex impedance is detected to enable calculation. In particular, to accurately detect the phase angle, the high frequency current for generating the eddy current is changes by a low frequency of about 1/100th of the high frequency to change the average intensity and obtain at least two points of measurement defining the above phase angle. The electrical resistance of the hermetic coating is calculated from this phase angle. The electrical resistance shows the state of formation of the hermetic coating. The measurement value of the electrical resistance of the hermetic coating is used for setting the hermetic coating production conditions. The electroconductive film inspection method of the present invention may also be used for quality control etc. of thin films.

公开(公告)号：US4991542A

公开(公告)日：1991-02-12

申请号：US368312

申请日：1989-06-12

Applicant: Yukio Kohmura ,  Yoshinori Ishida ,  Takuya Nishimoto

Inventor： Yukio Kohmura ,  Yoshinori Ishida ,  Takuya Nishimoto

IPC: C23C16/509 ,  H01J37/32 ,  H01L21/00

CPC classification number: H01L21/67017 ,  C23C16/509 ,  H01J37/3244

Abstract: With the method and apparatus for forming a thin film by plasma CVD according to this invention, a substrate is disposed between a pair of feed-gas supplying electrodes, and plasma is generated by applying a high frequency electric power to the substrate as an object to be processed. Feed gas is supplied from the feed-gas supplying electrodes into the plasma and is activated, whereby a film is formed on the substrate. Therefore, a solid and fine thin film which has corrosion-resistive and abrasion-resistive properties is formed on the substrate.

Abstract translation: PCT No.PCT / JP88 / 01043 Sec。 371日期1989年6月12日 根据本发明的通过等离子体CVD形成薄膜的方法和装置，在一对进料气体供给电极之间设置基板， 并且通过向作为待处理对象的基板施加高频电力来产生等离子体。 进料气体从进料气体供给电极供给到等离子体中并被活化，由此在基板上形成膜。 因此，在基板上形成具有耐腐蚀性和耐磨性的固体和细小薄膜。

公开(公告)号：US09005469B2

公开(公告)日：2015-04-14

申请号：US13806809

申请日：2011-03-11

Applicant: Yoshinori Ishida

Inventor： Yoshinori Ishida

IPC: C09K5/04 ,  C10M171/00 ,  F25B31/02 ,  F25B1/00 ,  C10M133/38 ,  C10M135/00 ,  C10M135/20 ,  C10M137/10 ,  C10M159/22 ,  C10M169/04 ,  C10M105/18 ,  C10M105/38 ,  C10M107/24 ,  C10M107/34 ,  C10M129/10 ,  C10M133/12

CPC classification number: C09K5/045 ,  C09K5/04 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/24 ,  C10M105/18 ,  C10M105/38 ,  C10M107/24 ,  C10M107/34 ,  C10M129/10 ,  C10M133/12 ,  C10M133/38 ,  C10M135/00 ,  C10M135/20 ,  C10M137/10 ,  C10M159/22 ,  C10M169/04 ,  C10M171/008 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/028 ,  C10M2207/044 ,  C10M2207/283 ,  C10M2209/04 ,  C10M2209/043 ,  C10M2209/062 ,  C10M2209/102 ,  C10M2209/1033 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/223 ,  C10M2219/00 ,  C10M2219/082 ,  C10M2219/083 ,  C10M2223/045 ,  C10M2227/08 ,  C10N2210/06 ,  C10N2220/302 ,  C10N2240/30 ,  F25B1/00 ,  F25B31/026 ,  F25B2400/121 ,  C10N2210/02

Abstract: According to a compressor and a refrigeration cycle device using same of the present invention, a refrigerant and refrigeration oil 103 are sealed in an container 101, the refrigerant is a hydrofluoroolefin having double bond of carbon in its composition or a mixture of hydrofluoroolefin as a base component and hydrofluorocarbon having no double bond, and at least one of benzotriazole, dialkyl dithiophosphoric acid zinc, dialkyl selenium, metal phenate, and organic nitrogen compound is included in the refrigeration oil 103, and it is an object to suppress the decomposition and polymerization of refrigeration oil and a refrigerant, and to secure reliability of the compressor and the refrigeration cycle device.

Abstract translation: 根据使用本发明的压缩机和制冷循环装置，将制冷剂和冷冻机油103密封在容器101中，制冷剂是组成为碳双键的氢氟烯烃或作为基础的氢氟烯烃的混合物 不存在双键的组分和氢氟烃，并且在冷冻机油103中包含苯并三唑，二烷基二硫代磷酸锌，二烷基硒，金属酚盐和有机氮化合物中的至少一种，其目的是抑制分解和聚合 冷冻机油和制冷剂，并确保压缩机和制冷循环装置的可靠性。

公开(公告)号：US08814539B2

公开(公告)日：2014-08-26

申请号：US12936588

申请日：2009-05-08

Applicant: Ko Inagaki ,  Akira Nakano ,  Yoshinori Ishida ,  Ichiro Morita

Inventor： Ko Inagaki ,  Akira Nakano ,  Yoshinori Ishida ,  Ichiro Morita

IPC: F04B39/02 ,  F04B39/12 ,  F04B53/16 ,  F04B53/18 ,  F04B39/00 ,  F04B53/00 ,  F16J1/08

CPC classification number: F04B39/023 ,  F04B35/04 ,  F04B39/0005 ,  F04B39/122 ,  F04B53/008 ,  F04B53/18 ,  F16J1/08

Abstract: A hermetic compressor includes a closed vessel for storing lubricating oil, an electric-driving element, and a compressing element driven by the electric-driving element. The compressing element includes a cylinder block forming a compression chamber, a piton that reciprocates inside the compression chamber, and an oiling device for supplying the lubricating oil to an outer circumference of the piston. A first oil groove is concavely formed on the outer circumference of the piston, and a second oil groove is concavely formed on a side opposite to the compression chamber relative to the first oil groove. The second oil groove has a spatial volume same or greater than that of the first oil groove. An expanded clearance portion is provided such that a clearance between the piston and the cylindrical hole portion broadens from a top dead point to a bottom dead point.

公开(公告)号：US20130167580A1

公开(公告)日：2013-07-04

申请号：US13821152

申请日：2011-09-06

Applicant: Yoshinori Ishida ,  Noboru Iida ,  Shingo Oyagi ,  Shigehiro Sato

Inventor： Yoshinori Ishida ,  Noboru Iida ,  Shingo Oyagi ,  Shigehiro Sato

IPC: F04D29/063

CPC classification number: F04D29/063 ,  F01C21/0809 ,  F04C18/3562 ,  F04C23/008 ,  F04C2210/26 ,  F04C2210/263 ,  F04C2230/21 ,  F04C2230/22 ,  F04C2230/91 ,  F05C2201/0403 ,  F05C2201/0433 ,  F05C2203/083 ,  F05C2251/10

Abstract: In a compressor, a single refrigerant of hydrofluoroolefin having a double bond of carbon or a mixed refrigerant containing hydrofluoroolefin and hydrofluorocarbon having no double bond of carbon is used, and moreover a refrigerating machine oil containing an additive for suppressing deterioration of the refrigerating machine oil and an antiwear agent is used, the compressor including a sliding portion which is exposed to the mixed refrigerant and the refrigerating machine oil and which has a hardness of 47-55 HRC. Thus, decomposition and polymerization of the refrigerant and the refrigerating machine oil can be inhibited (i.e., occurrence of sludge can be inhibited), and antiwear property of sliding portions, e.g. vane and piston, of the compressor can be maintained. As a result, reliability of the compressor and the refrigerating cycle apparatus using the compressor can be ensured.

Abstract translation: 在压缩机中，使用具有碳双键的氢氟烯烃的单一制冷剂或含有氢氟烯烃和不含碳双键的氢氟烃的混合制冷剂的单一制冷剂，以及含有用于抑制冷冻机油劣化的添加剂的制冷机油， 使用抗磨剂，该压缩机包括暴露于混合制冷剂和冷冻机油的滑动部分，其硬度为47-55HRC。 因此，可以抑制制冷剂和制冷机油的分解和聚合（即，可以抑制污泥的发生），以及滑动部分的抗磨损性能。 可以保持压缩机的叶片和活塞。 结果，可以确保使用压缩机的压缩机和制冷循环装置的可靠性。

公开(公告)号：US20130098101A1

公开(公告)日：2013-04-25

申请号：US13806809

申请日：2011-03-11

Applicant: Yoshinori Ishida

Inventor： Yoshinori Ishida

IPC: C09K5/04 ,  F25B1/00

CPC classification number: C09K5/045 ,  C09K5/04 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/24 ,  C10M105/18 ,  C10M105/38 ,  C10M107/24 ,  C10M107/34 ,  C10M129/10 ,  C10M133/12 ,  C10M133/38 ,  C10M135/00 ,  C10M135/20 ,  C10M137/10 ,  C10M159/22 ,  C10M169/04 ,  C10M171/008 ,  C10M2207/026 ,  C10M2207/027 ,  C10M2207/028 ,  C10M2207/044 ,  C10M2207/283 ,  C10M2209/04 ,  C10M2209/043 ,  C10M2209/062 ,  C10M2209/102 ,  C10M2209/1033 ,  C10M2215/064 ,  C10M2215/065 ,  C10M2215/223 ,  C10M2219/00 ,  C10M2219/082 ,  C10M2219/083 ,  C10M2223/045 ,  C10M2227/08 ,  C10N2210/06 ,  C10N2220/302 ,  C10N2240/30 ,  F25B1/00 ,  F25B31/026 ,  F25B2400/121 ,  C10N2210/02

Abstract: According to a compressor and a refrigeration cycle device using same of the present invention, a refrigerant and refrigeration oil 103 are sealed in an container 101, the refrigerant is a hydrofluoroolefin having double bond of carbon in its composition or a mixture of hydrofluoroolefin as a base component and hydrofluorocarbon having no double bond, and at least one of benzotriazole, dialkyl dithiophosphoric acid zinc, dialkyl selenium, metal phenate, and organic nitrogen compound is included in the refrigeration oil 103, and it is an object to suppress the decomposition and polymerization of refrigeration oil and a refrigerant, and to secure reliability of the compressor and the refrigeration cycle device.

Abstract translation: 根据使用本发明的压缩机和制冷循环装置，将制冷剂和冷冻机油103密封在容器101中，制冷剂是组成为碳双键的氢氟烯烃或作为基础的氢氟烯烃的混合物 不存在双键的组分和氢氟烃，并且在冷冻机油103中包含苯并三唑，二烷基二硫代磷酸锌，二烷基硒，金属酚盐和有机氮化合物中的至少一种，其目的是抑制分解和聚合 冷冻机油和制冷剂，并确保压缩机和制冷循环装置的可靠性。

公开(公告)号：US20090136375A1

公开(公告)日：2009-05-28

申请号：US12065821

申请日：2006-09-08

Applicant: Hiromitsu Iwata ,  Makoto Katayama ,  Ikutomo Umeoka ,  Yuuki Yoshimi ,  Hirotaka Kawabata ,  Yoshinori Ishida ,  Masato Ishiwata

Inventor： Hiromitsu Iwata ,  Makoto Katayama ,  Ikutomo Umeoka ,  Yuuki Yoshimi ,  Hirotaka Kawabata ,  Yoshinori Ishida ,  Masato Ishiwata

IPC: F04C29/00 ,  F25B43/02 ,  F25B41/04

CPC classification number: F04B39/023 ,  F04B39/0005 ,  F04B39/126 ,  F04C18/3564 ,  F04C23/008 ,  F05C2203/086 ,  F05C2253/12

Abstract: A refrigerant compressor having a compression element comprising sliding components made of metallic materials, wherein a mixed layer is formed by solid-dissolving molybdenum disulfide in at least one of the sliding faces of the sliding components, and a single molybdenum disulfide layer is further formed on the surface of the mixed layer. With this configuration, initial break-in is done using the single layer, and sliding loss is reduced. Even if the single layer peels off, because the molybdenum disulfide of the mixed layer is cleaved at a low friction coefficient, solid lubrication action is attained, the friction coefficient of the sliding section is lowered, and sliding loss is reduced.

Abstract translation: 一种制冷剂压缩机，其具有由金属材料制成的滑动部件的压缩元件，其中通过将二硫化钼固溶在滑动部件的至少一个滑动面上而形成混合层，并且单个二硫化钼层进一步形成在 混合层的表面。 利用该配置，使用单层进行初始插入，并且减少滑动损失。 即使单层剥离，由于混合层的二硫化钼以较低的摩擦系数被切割，所以可以获得固体润滑作用，滑动部的摩擦系数降低，滑动损失降低。

公开(公告)号：US20090092796A1

公开(公告)日：2009-04-09

申请号：US12278169

申请日：2007-02-01

Applicant: Yoshinori Ishida ,  Hatsuhiko Usami

Inventor： Yoshinori Ishida ,  Hatsuhiko Usami

IPC: B32B3/26 ,  B32B15/04 ,  B32B3/30 ,  B05D1/12 ,  F16C33/14 ,  F16C33/10 ,  F16C33/12

CPC classification number: F16C33/043 ,  F16C33/106 ,  F16C2240/40 ,  F16C2240/44 ,  F16C2240/48 ,  F16C2362/52 ,  Y10T428/24612 ,  Y10T428/249978

Abstract: In a sliding member according to the present invention and a manufacturing method thereof, at least one component selected from the group consisting of alumina, silica, mullite, calcium oxide, magnesium oxide and iron oxide is transferred onto a base material, thereby forming a transfer layer (104, 204, 304, 404) at a sliding face of at least one of mutually sliding members (101, 201, 301, 401), thereby, the sliding face is provided with at least one or more of the following properties of these components: mechanical strength, solid lubrication, fracture toughness, and sliding property.

Abstract translation: 在根据本发明的滑动构件及其制造方法中，将选自氧化铝，二氧化硅，莫来石，氧化钙，氧化镁和氧化铁中的至少一种成分转移到基材上，从而形成转印 （101,201,301,401）中的至少一个的滑动面处的所述层（104,204,304,404），由此，所述滑动面具有以下特性中的至少一个或多个： 这些部件：机械强度，固体润滑，断裂韧性和滑动性。

公开(公告)号：US20080202166A1

公开(公告)日：2008-08-28

申请号：US11678381

申请日：2007-02-23

Applicant: Yoshinori Ishida ,  Seiichi Shinada ,  Mitsuhiro Kawasaki

Inventor： Yoshinori Ishida ,  Seiichi Shinada ,  Mitsuhiro Kawasaki

IPC: C03B5/00

CPC classification number: C03B37/01446 ,  C03B37/0146

Abstract: A dehydration-sintering furnace includes a muffle tube that accommodates therein the porous preform, a heater that heats the porous preform from outside of the muffle tube, a furnace body that accommodates the heater at an outer periphery of the muffle tube. When a gas required for dehydrating and sintering the porous preform is supplied in the muffle tube, and a pressure in the muffle tube is measured, an average value of the pressure in the muffle tube P0 and a standard deviation of the pressure in the muffle tube σ0 are controlled to satisfy a relation P0−3×σ0>0.

Abstract translation: 脱水烧结炉包括容纳多孔预成型件的马弗管，从马弗管外部加热多孔预成型件的加热器，在马弗管的外周容纳加热器的炉体。 当在马弗管中提供用于脱水和烧结多孔预型件所需的气体，并测量马弗管中的压力时，马弗管P 0中的压力的​​平均值和马弗炉中的压力的​​标准偏差 管σ0被控制以满足关系P 0 -3 xσ0> 0。

公开(公告)号：US20080112822A1

公开(公告)日：2008-05-15

申请号：US10564001

申请日：2005-06-14

Applicant: Yoshinori Ishida

Inventor： Yoshinori Ishida

IPC: F04B39/02

CPC classification number: F04B39/126 ,  F04B39/0005

Abstract: A compressor which includes a piston (150) reciprocating in a cylinder bore (111) provided in a cylinder block. Length of the circumferential surface at the compression load side (160) is made to be longer than that at the anti-compression load side (170), so that area of sliding-contact surface at the compression load side is greater than that at the anti-compression load side. The above configuration is effective to prevent occurrence of wearing due to unsymmetrical contact of piston with cylinder bore. Thus, deterioration in the refrigeration capability and instability of the performance is prevented.

Abstract translation: 一种压缩机，其包括在设置在气缸体中的气缸孔（111）中往复运动的活塞（150）。 使压缩载荷侧（160）的圆周面的长度大于抗压缩载荷侧（170）的长度，使得压缩载荷侧的滑动接触面的面积大于 抗压缩负载侧。 上述结构有效地防止活塞与气缸孔不对称接触引起的磨损。 因此，能够防止制冷能力的劣化和性能的不稳定。