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31. 发明授权

US06505496B2 Driver actuated accelerator mechanism with accelerator opening sensor 失效
标题翻译：驱动器启动加速器机构与加速器开度传感器
公开(公告)号：US06505496B2
公开(公告)日：2003-01-14
申请号：US09736362
申请日：2000-12-15
申请人： Yasunari Kato , Takahiro Tamura , Katsumi Watanabe , Masahiro Makino
发明人： Yasunari Kato , Takahiro Tamura , Katsumi Watanabe , Masahiro Makino
IPC分类号： G01P1300
CPC分类号： G05G1/30 , B60K26/02 , G05G5/03
摘要： A support shaft is non-rotationally inserted into bearing plates of support member. Accelerator rotor is attached to support shaft and can rotate, and a driver rotates it by means of the actuation of the accelerator pedal. Sensor rotor of accelerator opening sensor is attached to support shaft and can rotate. Protruding portion of sensor rotor is engaged with recess portion formed in accelerator rotor. Because plate spring inserted into recess portion sandwiches protruding portion in a direction opposite of the direction of rotation, with respect to sensor rotor, shift or deviation in the direction of rotation of accelerator rotor is prevented. Further, with respect to sensor rotor, accelerator rotor can slide in contact with plate spring while sliding in the direction of support shaft and the radial direction of accelerator rotor.
摘要翻译：支撑轴非旋转地插入到支撑构件的支承板中。加速器转子附接到支撑轴上并且可以旋转，并且驾驶员通过加速踏板的致动来旋转它。加速器开度传感器的传感器转子连接到支撑轴上并可旋转。传感器转子的突出部分与形成在加速器转子中的凹部接合。由于插入到凹部中的板簧相对于传感器转子在与旋转方向相反的方向上夹着突出部，因此防止了加速器转子的旋转方向的偏移或偏移。此外，关于传感器转子，加速器转子可以在支撑轴方向和加速器转子的径向滑动的同时与板簧接触滑动。

32. 发明授权

US5897740A Plasma processing system 失效
标题翻译：等离子体处理系统
公开(公告)号：US5897740A
公开(公告)日：1999-04-27
申请号：US651878
申请日：1996-05-21
申请人： Takahiro Tamura
发明人： Takahiro Tamura
IPC分类号： C23C16/50 , C03C15/00 , C23F4/00 , H01L21/205 , H01L21/302 , H01L21/3065 , B44C1/22
CPC分类号： C03C15/00
摘要： A system for processing a substrate with plasma. In the system, a substrate holder includes an energy application member for energizing an exposure face other than a substrate placement portion. The energy application member energizes the exposure face by an induced current when high-frequency electromagnetic wave power is applied, by heat generated upon energization, or by ion bombardment when a high-frequency electric field is applied. Perfluorocarbon 14 gas and oxygen gas introduced by a gas introduction mechanism form plasma by a power supply mechanism for etching and removing a thin film deposited on the exposure face. At this time, the etching is accelerated by energy given by the energy application member.
摘要翻译：一种用等离子体处理衬底的系统。在该系统中，衬底保持器包括用于激励除了衬底放置部分之外的曝光面的能量施加构件。能量施加部件通过施加高频电磁波功率时的感应电流，通电时产生的热，或者当施加高频电场时通过离子轰击而使曝光面通电。由气体引入机构引入的全氟化碳14气体和氧气通过用于蚀刻和去除沉积在曝光面上的薄膜的电源机构而形成等离子体。此时，通过能量施加部件给出的能量加速蚀刻。

33. 发明授权

US4898521A Oil feeding system for scroll compressor 失效
标题翻译：滚动压缩机供油系统
公开(公告)号：US4898521A
公开(公告)日：1990-02-06
申请号：US227648
申请日：1988-08-03
申请人： Kazuo Sakurai , Takahiro Tamura
发明人： Kazuo Sakurai , Takahiro Tamura
IPC分类号： F04C2/10 , F04C18/02 , F04C29/02
CPC分类号： F04C29/025 , F04C18/0215 , F04C2/10
摘要： An oil feeding system for a scroll compressor includes an enclosed vessel accommodating therein an electric motor disposed at an upper position and a scroll compressor section disposed at a lower section and adjacent to the motor. A suction pipe opens into the enclosed vessel for the purpose of maintaining a low-pressure atmosphere in the interior of the enclosed vessel. A gyratory shaft of a gyratory scroll engages with an eccentric hole formed in the end of the drive shaft, and a trochoid pump is disposed at the end of the gyratory shaft. A pump case has a portion below the pump, which is formed with a circular-arc large-volume suction port on one side thereof and a circular-arc discharge-side oil sump on the other side thereof. The suction port communicates via an oil line with an oil reservoir provided at the bottom of the enclosed vessel and the circular-arc oil sump communicates with the trochoid pump whereby oil discharged by the trochoid pump is fed to various portions to be lubricated through cavities of the eccentric hole.
摘要翻译：一种用于涡旋式压缩机的给油系统，包括容纳在其上方的电动机的封闭容器和设置在下部并与电动机相邻的涡旋压缩机部。为了在密封容器的内部维持低压气氛，吸入管通向封闭容器。旋转涡旋件的旋转轴与形成在驱动轴端部的偏心孔接合，并且在回转轴的端部设有次摆线泵。泵壳具有在泵的下方的一部分，其一侧形成有圆弧形大容积的吸入口，另一侧形成有圆弧形放电侧油底壳。吸入口通过油管与设置在封闭容器底部的储油器连通，圆弧油底壳与次摆线连通，由次摆线泵排出的油通过腔体偏心孔。

34. 发明授权

US4762478A Scroll compressor with balancer mounted in single frame 失效
标题翻译：带平衡器的涡旋压缩机安装在单个框架中
公开(公告)号：US4762478A
公开(公告)日：1988-08-09
申请号：US63923
申请日：1987-06-19
申请人： Kazuo Sakurai , Takahiro Tamura
发明人： Kazuo Sakurai , Takahiro Tamura
IPC分类号： F04C23/02 , F04C18/02 , F04C18/06 , F04C23/00 , F04C18/04 , F04C29/00
CPC分类号： F04C23/008 , F04C18/0215 , F04C29/0021 , F04C2240/807 , Y10T29/4924
摘要： A scroll compressor is disclosed. A first main bearing and a second main bearing is coaxially formed on the sole frame but a balancer can be easily attached to a drive shaft by forming a space and an opening in the frame of the scroll compressor. The balancer is inserted through the opening formed in the periphery of the frame. One end of the drive shaft is inserted in the hole of the balancer and the first and second main bearings. The drive shaft and the balancer are fixed by suitable fixing means, so that the drive shaft is rotatably supported by the first and second main bearings, and the balancer can be rotated together with the drive shaft. Accordingly, since the frame of this invention has a single, integral frame structure, it is possible to coaxially form the first main bearing and the second main bearing, both of which are mounted on the frame.
摘要翻译：公开了一种涡旋式压缩机。第一主轴承和第二主轴承同轴地形成在鞋底框架上，但是平衡器可以通过在涡旋压缩机的框架中形成空间和开口而容易地附接到驱动轴。平衡器通过形成在框架周边的开口插入。驱动轴的一端插入平衡器和第一和第二主轴承的孔中。驱动轴和平衡器通过合适的固定装置固定，使得驱动轴由第一和第二主轴承可旋转地支撑，并且平衡器可以与驱动轴一起旋转。因此，由于本发明的框架具有单一的整体框架结构，所以可以同轴地形成安装在框架上的第一主轴承和第二主轴承。

35. 发明申请

US20100108283A1 LOW-PRESSURE CASTING APPARATUS AND A METHOD FOR FILLING IT WITH AN INERT GAS 有权
标题翻译：低压铸造设备和一种使用惰性气体填充的方法
公开(公告)号：US20100108283A1
公开(公告)日：2010-05-06
申请号：US12595121
申请日：2008-04-01
申请人： Takahiro Tamura , Yutake Murata
发明人： Takahiro Tamura , Yutake Murata
IPC分类号： B22D18/04
CPC分类号： B22D18/04
摘要： The present invention is aimed to provide a low-pressure casting apparatus which can prevent the molten metal that is a residue in a conduit from being oxidized. A conduit in the apparatus is connected to a lower part of a pressure chamber in which the molten metal is pressurized. Also, the end of the conduit is made so that it can communicate with a sprue for a mold.The low-pressure casting apparatus comprises a compartment for holding a molten metal 1, a pressure chamber 2 that can communicate with the compartment, wherein the molten metal is pressurized in the chamber, an on-off valve 5 that opens and closes a hole 4 through which the compartment can communicate with the pressure chamber, a conduit 7 that conducts the molten metal to the mold 6, wherein the base of the conduit is connected to a lower part of the chamber so as to communicate with the chamber, the end of the conduit being made so that it can communicate with a sprue for a mold 6, a float 9 that goes up and down in the pressure chamber, and a tank that stores an inert gas and that has a pipe 13 that is connected to the upper part of the pressure chamber 2. The base of the conduit is connected to the pressure chamber at a height where the conduit can communicate with the space that is formed above the molten metal in the pressure chamber, when the level of the molten metal goes down by raising the float after the molten metal in the mold is solidified, wherein the mold has been filled with the molten metal by immersing the float in it and causing the level of the metal to be raised.
摘要翻译：本发明的目的在于提供一种可以防止作为导管中残留物的熔融金属被氧化的低压铸造装置。设备中的导管连接到压力室的下部，其中熔融金属被加压。此外，管道的端部被制成使得其可以与用于模具的浇口连通。低压铸造装置包括用于保持熔融金属1的隔室，能够与隔室连通的压力室2，其中熔融金属在腔室中被加压，开闭阀5，其打开和关闭孔4 通过该隔室可以与压力室连通;导管7，其将熔融金属导入模具6，其中导管的底部连接到腔室的下部，以便与腔室连通，管道被制成使得其能够与用于模具6的浇道相通，在压力室中上下浮动的浮子9和存储惰性气体的罐，并且具有连接到上部的管13 导管的一部分连接到压力室，在该高度处，当熔融金属的水平下降时，导管可以与形成在压力室中的熔融金属上方的空间连通通过在模具中的熔融金属固化之后升高浮子，其中通过将浮子浸入其中模具已经被熔融金属填充并使金属的水平升高。

36. 发明授权

US5897923A Plasma treatment device 失效
标题翻译：等离子体处理装置
公开(公告)号：US5897923A
公开(公告)日：1999-04-27
申请号：US536709
申请日：1995-09-29
申请人： Takahiro Tamura , Junro Sakai
发明人： Takahiro Tamura , Junro Sakai
IPC分类号： H05H1/46 , C23C16/40 , C23C16/44 , C23C16/50 , C23C16/507 , C23F4/00 , H01J37/32 , H01L21/205 , H01L21/302 , H01L21/3065 , C23C16/52 , H05H1/11
CPC分类号： H01J37/32091 , C23C16/402 , C23C16/4401 , C23C16/507 , H01J37/32688 , H01J2237/022
摘要： A plasma treatment device for forming a high-quality thin film with fewer surface flaws and etching by preventing the generation of fine powders from deposited films in a film-forming chamber, by means of plasma treatment using gaseous starting materials. The plasma treatment chamber device includes a plasma generation chamber 11, a power-supplying mechanism for supplying power to this chamber, a film-forming chamber 113 to be spatially connected to the plasma generation chamber 11, a magnetic field generation mechanism 14 provided around this film-forming chamber for forming a multicusp magnetic field therein, an evacuation mechanism for evacuating the chamber, a first gas-supplying mechanism 16 for supplying gaseous starting materials and a second gas-supplying mechanism 17 for supplying gaseous materials for forming films. An inner wall surface 113b of the film-forming chamber is located in an area having a multicusp magnetic field with an intensity of from 50 to 200 G. Alternatively, instead of the inner wall surface 113b, a member 61 formed a nonmagnetic material can be located within the film-forming chamber.
摘要翻译：一种等离子体处理装置，其通过使用气体原料的等离子体处理，通过防止在成膜室中沉积膜产生细粉而形成具有较少表面缺陷和蚀刻的高质量薄膜。等离子体处理室装置包括等离子体产生室11，用于向该室供电的供电机构，与等离子体产生室11空间连接的成膜室113，围绕该等离子体生成室11设置的磁场产生机构14 用于在其中形成多重磁场的成膜室，用于抽空室的抽空机构，用于供应气态原料的第一气体供应机构16和用于供应用于形成膜的气态材料的第二气体供应机构17。成膜室的内壁面113b位于具有强度为50〜200G的多重磁场的区域中。或者，代替内壁面113b，形成非磁性材料的部件61可以是位于成膜室内。

37. 发明授权

US5110268A Lubricant supply system of a scroll fluid machine 失效
标题翻译：滚动流体机械的润滑剂供应系统
公开(公告)号：US5110268A
公开(公告)日：1992-05-05
申请号：US620613
申请日：1990-12-03
申请人： Kazuo Sakurai , Takahiro Tamura
发明人： Kazuo Sakurai , Takahiro Tamura
IPC分类号： F01C1/02 , F04C18/02 , F04C29/02
CPC分类号： F01C1/0215 , F04C18/0215 , F04C29/02
摘要： A scroll compressor has a scroll mechanism disposed in a closed container and driven by a motor through a crank shaft rotatably supported at two points by first and second bearings disposed adjacent the opposite ends of the motor. The bearing which is remote from the scroll mechanism comprises a sliding bearing. The first end of the crank shaft remote from the scroll mechanism has a peripheral surface disposed in sliding engagement with the sliding bearing and formed therein with a lubricant supply groove communicated with an axial lubricant supply hole formed in the crank shaft and having a closed end adjacent the first end of the crank shaft and opened in an end face of a crank pin section thereof. The sliding bearing is communicated with a lubricant reservoir formed by a lower part of the container. The lubricant in the reservoir is subjected to the pressure of a compressed fluid discharged from the scroll mechanism and is forcibly fed into the lubricant supply groove through the sliding bearing.
摘要翻译：涡旋压缩机具有设置在密闭容器中的涡旋机构，并且由电动机驱动，所述曲轴通过与所述马达的相对端相邻设置的第一和第二轴承可旋转地支撑在两点上。远离涡旋机构的轴承包括滑动轴承。曲柄轴远离涡旋机构的第一端具有与滑动轴承滑动接合的周面，并在其中形成有与形成在曲轴中的轴向润滑剂供给孔连通并具有相邻的封闭端的润滑剂供给槽曲柄轴的第一端并在其曲柄销部分的端面中敞开。滑动轴承与由容器的下部形成的润滑剂储存器连通。储存器中的润滑剂受到从涡旋机构排出的压缩流体的压力，并通过滑动轴承强制地进入润滑剂供给槽。

38. 发明授权

US4997350A Scroll fluid machine with bearing lubrication 失效
标题翻译：滚动式流体机，带轴承润滑
公开(公告)号：US4997350A
公开(公告)日：1991-03-05
申请号：US306401
申请日：1989-02-06
申请人： Takahiro Tamura , Kazuo Sakurai
发明人： Takahiro Tamura , Kazuo Sakurai
IPC分类号： F04C29/02
CPC分类号： F04C29/025
摘要： A compressor unit composed of a fixed scroll and an orbiting scroll which are engaged with each other, and a variable speed motor are disposed in a hermetic chamber. A first bearing is provided in an engagement portion between a crankshaft and the orbiting scroll in an intermediate pressure chamber provided on a back surface of the orbiting scroll for applying thereto an intermediate pressure between a discharge pressure and a suction pressure. The crankshaft is supported by a second bearing provided close to the orbiting scroll and a third bearing provided close to the motor. The first, second and third bearings are lubricated by force of a differential pressure between the discharge pressure and the intermediate pressure through an oil passage. The oil passage is in communication at one end thereof with the lubricant oil on which the discharge pressure is applied, and opens at the other end thereof into the intermediate pressure chamber. Thus, a wear and a sticking of the bearings are prevented even in a low speed region and a high speed region where it is impossible to supply oil with a conventional centrifugal pump.
摘要翻译：由彼此接合的固定涡旋盘和绕动涡旋件构成的压缩机单元和变速马达设置在密封室中。第一轴承设置在设置在绕动涡盘的后表面上的中间压力室中的曲轴和绕动涡旋件之间的接合部分中，用于向排出压力和吸入压力施加中间压力。曲轴由靠近绕动涡盘设置的第二轴承和靠近马达设置的第三轴承支撑。第一，第二和第三轴承由排出压力和通过油路的中间压力之间的压差的力来润滑。油路在其一端与施加有排出压力的润滑油连通，并且在其另一端开入中间压力室。因此，即使在不能用现有的离心泵供给油的低速区域和高速区域也能够防止轴承的磨损和粘附。

39. 发明授权

US4818198A Scroll fluid machine with oil feed passages 失效
标题翻译：带进油通道的滚动流体机
公开(公告)号：US4818198A
公开(公告)日：1989-04-04
申请号：US120098
申请日：1987-11-13
申请人： Takahiro Tamura , Kazuo Sakurai
发明人： Takahiro Tamura , Kazuo Sakurai
IPC分类号： F01C1/02 , F01C1/04 , F01C21/04 , F04B39/02 , F04C18/02 , F04C29/02 , F04C18/04
CPC分类号： F04C29/025 , F04C18/0215
摘要： A scroll fluid machine comprising a pair of fixed and orbiting scrolls having their respective wraps in mesh with each other. A drive shaft engaging the orbiting scroll is connected to an electric motor and is supported by a frame. An end plate of the oribiting scroll is slidably held between the frame and an end plate of the fixed scroll. A first feed oil passage is formed in at least one of the end plate of the fixed scroll and the frame. The first passage has one end communicates with an oil reservoir defined at a bottom of the housing and the other end opening on a sliding surface contacting with the orbiting scroll. A second feed oil passage formed in the end plate of the orbiting scroll has one end always communicating with the other end of the first passage. The other end of the second passage is located in the vicinity of the axis of the orbiting scroll. A third feed oil passage formed in the drive shaft has one end communicating with the other end of the second passage.
摘要翻译：一种涡旋流体机械，包括一对具有彼此啮合的相互缠绕的固定和绕动的涡卷。接合绕动涡旋件的驱动轴连接到电动机并由框架支撑。蜗杆蜗杆的端板可滑动地保持在框架和固定涡卷的端板之间。第一进料油通道形成在固定涡旋件的端板和框架中的至少一个中。第一通道的一端与限定在壳体的底部的油储存器连通，而另一端开口与与绕动涡旋件接触的滑动表面连通。形成在绕动涡旋盘的端板中的第二进料油通道具有总是与第一通道的另一端连通的一端。第二通道的另一端位于绕动涡盘的轴线附近。形成在驱动轴上的第三供给油通道具有与第二通道的另一端连通的一端。

40. 发明授权

US08230897B2 Low-pressure casting apparatus and a method for filling it with inert gas 有权
标题翻译：低压铸造装置和用惰性气体填充的方法
公开(公告)号：US08230897B2
公开(公告)日：2012-07-31
申请号：US12595121
申请日：2008-04-01
申请人： Takahiro Tamura , Yutaka Murata
发明人： Takahiro Tamura , Yutaka Murata
IPC分类号： B22D18/04 , B22D39/06
CPC分类号： B22D18/04
摘要： A low-pressure casting apparatus that prevents molten metal that is a residue in a conduit from being oxidized. The low-pressure casting apparatus includes a compartment for holding a molten metal 1, a pressure chamber 2 that can communicate with the compartment, wherein the molten meal is pressurized in the chamber, an on-off valve 5 that opens and closes hole 4 through which the compartment can communicate with the pressure chamber, a conduit 7 that conducts the molten metal to the mold 6, wherein the base of the conduit is connected to a lower part of the chamber so as to communicate with the chamber, the end of the conduit being made so that it can communicate with a sprue for a mold 6, a float 9 that goes up and down in the pressure chamber, and a tank that stores an inert gas and that has a pipe 13 that is connected to the upper part of the pressure chamber 2. The base of the conduit is connected to the pressure chamber so that the conduit can communicate with a space that is formed above the molten metal in the pressure chamber, when the level of the molten metal is lowered by raising the float after the molten metal in the mold has solidified, the mold having been filled with the molten metal by lowering and immersing the float in it which causes the level of the metal to rise.
摘要翻译：防止作为管道中残留物的熔融金属被氧化的低压铸造装置。低压铸造装置包括用于保持熔融金属1的隔间，能够与隔室连通的压力室2，其中在该室内对熔融粉进行加压;开闭阀5，其使孔4通过开闭隔室可以与压力室连通的导管7，其将熔融金属导引到模具6，其中导管的底部连接到腔室的下部，以便与腔室连通，管道被制成使得其能够与用于模具6的浇道相通，在压力室中上下升起的浮子9和存储惰性气体的罐，并且具有连接到上部的管13 管道的底部连接到压力室，使得当熔融金属的水平通过升高熔融金属的水平降低时，导管可以与形成在压力室中的熔融金属上方的空间连通在模具中的熔融金属已经凝固之后浮起，模具已经通过降低并浸入其中而使金属的水平升高而填充有熔融金属。

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