公开(公告)号：US08678929B1

公开(公告)日：2014-03-25

申请号：US12184975

申请日：2008-08-01

Applicant: Hitoshi Nishimura ,  Wu Hai ,  Harold Chaput ,  Wilson Venhola ,  Asim Shahjahan

Inventor： Hitoshi Nishimura ,  Wu Hai ,  Harold Chaput ,  Wilson Venhola ,  Asim Shahjahan

IPC: G06F15/16 ,  A63F13/00

CPC classification number: A63F13/12 ,  A63F13/10 ,  A63F2300/534

Abstract: A method for operating a networked interactive game system is provided. An input command generated by a local user of a local game system that controls a local object of an interactive game may be received. A state for the local object in the present game frame may be predicted based on the input command. State data of a first object of the interactive game that was determined in a network simulation of a previous game frame may be retrieved. A global object of the interactive game in the present game frame may be course-corrected to be aligned with the global object in the previous game frame using the predicted state for the local object in the present game frame and the state data of the first object of the previous game frame. The present game frame may be rendered with the course-corrected global object.

Abstract translation: 提供了一种用于操作网络交互式游戏系统的方法。 可以接收由控制交互式游戏的本地对象的本地游戏系统的本地用户生成的输入命令。 可以基于输入命令预测当前游戏帧中的本地对象的状态。 可以检索在先前游戏帧的网络模拟中确定的交互式游戏的第一对象的状态数据。 当前游戏帧中的交互式游戏的全局对象可以使用当前游戏帧中的本地对象的预测状态和第一对象的状态数据进行当前校正以与先前游戏帧中的全局对象对齐 的以前的游戏框架。 可以用课程校正的全局对象来呈现当前游戏帧。

公开(公告)号：US08651839B2

公开(公告)日：2014-02-18

申请号：US13192592

申请日：2011-07-28

Applicant: Hideki Fujimoto ,  Hitoshi Nishimura

Inventor： Hideki Fujimoto ,  Hitoshi Nishimura

IPC: F04B23/00

Abstract: A multi-stage oil-free screw compressor includes: a suction throttle valve for controlling air intake into the compressor; a piston assembly for operating the suction throttle valve; and a structure for supplying a working pressure to the piston assembly. In order to reduce startup load at the time of startup of the compressor, the suction throttle valve is fully closed while a secondary side of a compressor body is opened to the atmosphere. When a negative pressure and the air pressure, that provide the working pressure, are used for slightly opening the suction throttle valve in order to switch the compressor to a loaded mode after a motor for driving the compressor is accelerated to its top speed, the air pressure is provided by a control pipe line that is defined by the same pipe line that forms a drain pipe line. This permits the control pipe line to be opened to the atmosphere as needed during the startup time. Thus is provided the oil-free screw compressor achieving improved startup reliability.

公开(公告)号：US08358494B2

公开(公告)日：2013-01-22

申请号：US12791910

申请日：2010-06-02

Applicant: Hitoshi Nishimura ,  Noriyuki Inoue ,  Takafumi Okamoto

Inventor： Hitoshi Nishimura ,  Noriyuki Inoue ,  Takafumi Okamoto

IPC: H01G4/06 ,  C04B35/00

CPC classification number: H01G4/1227 ,  C01G25/006 ,  C01P2004/62 ,  C04B35/462 ,  C04B35/4682 ,  C04B35/47 ,  C04B35/49 ,  C04B35/6261 ,  C04B35/62675 ,  C04B35/62685 ,  C04B2235/3236 ,  C04B2235/442 ,  C04B2235/5409 ,  C04B2235/6025 ,  C04B2235/6584 ,  C04B2235/785 ,  H01G4/30 ,  Y10T29/435

Abstract: A laminated ceramic capacitor is provided which is excellent in reliability even when its dielectric ceramic layers thinned. For a dielectric ceramic in a laminated ceramic capacitor, a ceramic is used which includes a main component containing a barium titanate based composite oxide represented by the general formula: (Ba1-h-m-xCahSrmRex)k(Ti1-n-yZrnMy)O3, where Re is La or the like, M is Mg or the like, and the respective relationships of 0.05≦x≦0.50, 0.02≦y≦0.3, 0.85≦k≦1.05, 0≦h≦0.25, 0≦m≦0.50, and 0≦n≦0.40 are satisfied; and an accessory component as a sintering aid, wherein the average grain diameter of crystal grains in a sintered body is 0.6 μm or less.

Abstract translation: 提供了一种叠层陶瓷电容器，即使其电介质陶瓷层变薄，其可靠性也优异。 对于层压陶瓷电容器中的电介质陶瓷，使用陶瓷，其包含含有由通式（Ba1-hm-xCahSrmRex）k（Ti1-n-yZrnMy）O3表示的钛酸钡基复合氧化物的主要成分，其中 Re为La等，M为Mg等，各自的关系为0.05≤n1E; x＆nlE; 0.50,0.02＆lt; 1; y＆nlE; 0.3,0.85＆lt; 1; k＆nlE; 1.05,0和nlE; h＆nlE; 0.25,0和nlE; m＆ 0.50和0＆nlE; n＆nlE; 0.40; 作为烧结助剂的辅助成分，烧结体的晶粒的平均粒径为0.6μm以下。

公开(公告)号：US20120251372A1

公开(公告)日：2012-10-04

申请号：US13494058

申请日：2012-06-12

Applicant: Hitoshi Nishimura ,  Tomoo Suzuki ,  Hiroshi Ohta

Inventor： Hitoshi Nishimura ,  Tomoo Suzuki ,  Hiroshi Ohta

IPC: F01C1/16

CPC classification number: F04C18/16 ,  F01C21/007 ,  F04C23/00 ,  F04C23/001 ,  F04C29/005 ,  F04C29/04

Abstract: A screw compressor comprising: a low pressure stage compressor body; a high pressure stage compressor body that further compresses a compressed air compressed by the low pressure stage compressor body; pinion gears for example, respectively, provided on, for example, a male rotor of the low pressure stage compressor body and, for example, a male rotor of the high pressure stage compressor body; a motor; a bull gear for example, provided on a rotating shaft of the motor; and an intermediate shaft supported rotatably and provided with a pinion gear, which meshes with the bull gear, and a bull gear, which meshes with the pinion gears. Thereby, it is possible to make the motor relatively low in rotating speed while inhibiting the gears from being increased in diameter, thus enabling achieving reduction in cost.

Abstract translation: 一种螺杆压缩机，包括：低压级压缩机体; 高压级压缩机主体，其进一步压缩由所述低压级压缩机主体压缩的压缩空气; 小齿轮分别设置在例如低压级压缩机主体的公转子和例如高压级压缩机主体的公转子上; 电机 大齿轮例如设置在马达的旋转轴上; 以及可旋转地支撑并设有与大齿轮啮合的小齿轮的中间轴和与小齿轮啮合的大齿轮。 由此，可以使电动机的转速相对较低，同时抑制齿轮的直径增大，能够实现成本的降低。

公开(公告)号：US08231363B2

公开(公告)日：2012-07-31

申请号：US11367380

申请日：2006-03-06

Applicant: Hitoshi Nishimura ,  Tomoo Suzuki ,  Hiroshi Ohta

Inventor： Hitoshi Nishimura ,  Tomoo Suzuki ,  Hiroshi Ohta

IPC: F04B35/04 ,  F04B25/00

CPC classification number: F04C18/16 ,  F01C21/007 ,  F04C23/00 ,  F04C23/001 ,  F04C29/005 ,  F04C29/04

Abstract: A screw compressor comprising: a low pressure stage compressor body; a high pressure stage compressor body that further compresses a compressed air compressed by the low pressure stage compressor body; pinion gears for example, respectively, provided on, for example, a male rotor of the low pressure stage compressor body and, for example, a male rotor of the high pressure stage compressor body; a motor; a bull gear for example, provided on a rotating shaft of the motor; and an intermediate shaft supported rotatably and provided with a pinion gear, which meshes with the bull gear, and a bull gear, which meshes with the pinion gears. Thereby, it is possible to make the motor relatively low in rotating speed while inhibiting the gears from being increased in diameter, thus enabling achieving reduction in cost.

Abstract translation: 一种螺杆压缩机，包括：低压级压缩机体; 高压级压缩机主体，其进一步压缩由所述低压级压缩机主体压缩的压缩空气; 小齿轮分别设置在例如低压级压缩机主体的公转子和例如高压级压缩机主体的公转子上; 电机 大齿轮例如设置在马达的旋转轴上; 以及可旋转地支撑并设有与大齿轮啮合的小齿轮的中间轴和与小齿轮啮合的大齿轮。 由此，可以使电动机的转速相对较低，同时抑制齿轮的直径增大，能够实现成本的降低。

公开(公告)号：US20090016921A1

公开(公告)日：2009-01-15

申请号：US12166347

申请日：2008-07-02

Applicant: Hideki Fujimoto ,  Hitoshi Nishimura

Inventor： Hideki Fujimoto ,  Hitoshi Nishimura

IPC: F01C1/16 ,  F28D20/00 ,  G05D23/00 ,  G05B15/00

CPC classification number: F04C29/04 ,  F04C18/16 ,  F04C29/02 ,  F04C29/12 ,  F04C2240/30 ,  F04C2240/81 ,  F04C2270/195 ,  F28D2021/0049

Abstract: Provided is a highly reliable oil free screw compressor including a first sensor for detecting a temperature of lubrication oil, second sensors for detecting temperatures of intake air, and a cooling fan controller having a storage portion storing therein a set temperature of lubrication oil and a set temperature of intake air, and a computing portion for computing a control signal for increasing the speed of the cooling fan if a detected value of a temperature of the lubrication oil, delivered from the first sensor, becomes higher than the set value of lubrication oil stored in the storage portion, and computing a control signal for increasing the speed of the cooling fan if a detected value of a temperature of the intake air, delivered from the second sensor, becomes higher than the set temperature of the intake air, stored in the storage portion.

Abstract translation: 提供了一种高度可靠的无油螺杆压缩机，其包括用于检测润滑油的温度的第一传感器，用于检测进气温度的第二传感器，以及具有存储润滑油和设定值的设定温度的存储部的冷却风扇控制器 如果从第一传感器输送的润滑油的温度的检测值变得高于存储的润滑油的设定值，则计算用于计算用于提高冷却风扇的速度的控制信号的运算部 并且如果从第二传感器传送的进气的温度的检测值变得高于存储在存储部分中的进气的设定温度，则计算用于提高冷却风扇的速度的控制信号 存储部分。

公开(公告)号：US20080166253A1

公开(公告)日：2008-07-10

申请号：US11752319

申请日：2007-05-23

Applicant: Hideki Fujimoto ,  Hitoshi Nishimura ,  Natsuki Kawabata

Inventor： Hideki Fujimoto ,  Hitoshi Nishimura ,  Natsuki Kawabata

IPC: F01C1/16

CPC classification number: F04C18/16 ,  F04C23/001 ,  F04C28/06 ,  F04C29/04 ,  F04C29/06 ,  F04C2220/12 ,  F04C2240/30 ,  F04C2270/19 ,  F04C2270/80

Abstract: An oilless screw compressor incorporating water-cooled cooling units for cooling compressed air discharged from compressor bodies having a pair of male and female screw rotors which can be rotated in a contactless and oilless manner, the cooling units comprising a plate type heat-exchanger, and the amount of cooling water for the plate type heat-exchanger being adjustable. With this configuration, a difference between a temperature during load operation and a temperature upon automatic stopping and during unload operation of the compressor can be reduced, so that the cooling unit can be restrained from being damaged or broken within a short period, thereby it is possible to provide a highly reliable oilless screw compressor.

Abstract translation: 一种无油螺旋压缩机，其包括用于冷却从压缩机主体排出的压缩空气的水冷式冷却单元，所述压缩机具有可以非接触和无油的方式旋转的一对公螺纹转子和内螺纹转子，所述冷却单元包括板式热交换器，以及 板式热交换器的冷却水量可调。 通过这样的结构，能够减少负荷运转时的温度与自动停止时的温度，压缩机的卸载运转时的温度的差异，能够在短时间内抑制冷却装置的损坏或破损， 可能提供高可靠性的无油螺杆压缩机。

公开(公告)号：US06948915B2

公开(公告)日：2005-09-27

申请号：US10645484

申请日：2003-08-22

Applicant: Hitoshi Nishimura

Inventor： Hitoshi Nishimura

IPC: F04C2/00 ,  F04C18/16 ,  F04C23/00 ,  F04C28/06 ,  F04C28/08 ,  F04C29/00 ,  F04C29/04 ,  F04B49/00

CPC classification number: F04C28/06 ,  F04C18/16 ,  F04C23/00 ,  F04C29/005 ,  F04C29/04 ,  F04C2240/403

Abstract: A screw compressor includes a compressor main body, a male rotor having a screw-like male tooth shape and a female rotor having a screw-like female tooth shape meshing with the screw-like male tooth shape or the male rotor. The male and female motors are provided within the compressor main body. A motor casing is operably connected to the compressor main body, and a high speed electric motor provided within the motor casing. The motor includes a motor rotor, a motor stator and a motor shaft for driving at least one of the male and female rotors. A speed ratio of the motor shaft and the at least one of the male and female rotors driven by the motor shaft is in a range of 2:1 to 1:2.

Abstract translation: 螺杆式压缩机包括压缩机主体，具有螺旋状的阳齿形状的公转子和具有与螺旋状的阳齿形状或公转子啮合的螺旋状的阴齿形状的阴转子。 公母电动机设置在压缩机主体内。 马达壳体可操作地连接到压缩机主体，以及设置在马达壳体内的高速电动马达。 马达包括马达转子，马达定子和马达轴，用于驱动马达和转子中的至少一个转子。 电动机轴和由电动机轴驱动的阳转子和阴转子中的至少一个的转速比在2:1至1:2的范围内。

公开(公告)号：US06638030B2

公开(公告)日：2003-10-28

申请号：US10224657

申请日：2002-08-21

Applicant: Hitoshi Nishimura ,  Akira Suzuki

Inventor： Hitoshi Nishimura ,  Akira Suzuki

IPC: F04B4900

CPC classification number: F04C28/06 ,  F04C18/16 ,  F04C23/00 ,  F04C29/005 ,  F04C29/04 ,  F04C2240/403

Abstract: A screw compressor includes a compressor main body, a male rotor having a screw-like male tooth shape and a female rotor having a screw-like female tooth shape meshing with the screw-like male tooth shape or the male rotor. The male and female motors are provided within the compressor main body. A motor casing is operably connected to the compressor main body, and a high speed electric motor provided within the motor casing. The motor includes a motor rotor, a motor stator and a motor shaft for driving at least one of the male and female rotors. A speed ratio of the motor shaft and the at least one of the male and female rotors driven by the motor shaft is in a range of 2:1 to 1:2.

公开(公告)号：US5723788A

公开(公告)日：1998-03-03

申请号：US760346

申请日：1996-12-04

Applicant: Jiro Terada ,  Hiroshi Takenaka ,  Masaharu Ushihara ,  Masami Tamura ,  Hitoshi Nishimura ,  Kikuo Kaino

Inventor： Jiro Terada ,  Hiroshi Takenaka ,  Masaharu Ushihara ,  Masami Tamura ,  Hitoshi Nishimura ,  Kikuo Kaino

IPC: G01C19/56 ,  G01P9/04

CPC classification number: G01C19/5607

Abstract: A high-performance angular velocity sensor has a tuning-fork structure in which two vibrator units consisting of piezoelectric elements are coupled to each other. The angular velocity sensor comprises two metal plates, a first vibrator including a first actuator and a first detector joined orthogonally to each other, and a second vibrator including a second actuator and a second detector joined orthogonally to each other, the two vibrators being coupled by an electrode block to each other in parallel along an axis of detection. The first actuator and the first detector include piezoelectric elements bonded to the first metal surface, and the second actuator and the second detector include piezoelectric elements bonded to the second metal surface.

Abstract translation: 高性能角速度传感器具有音叉结构，其中由压电元件组成的两个振动器单元彼此耦合。 角速度传感器包括两个金属板，第一振动器，包括第一致动器和彼此正交连接的第一检测器，以及第二振动器，包括彼此正交连接的第二致动器和第二检测器，所述两个振动器通过 电极块沿着检测轴线彼此平行。 第一致动器和第一检测器包括结合到第一金属表面的压电元件，第二致动器和第二检测器包括结合到第二金属表面的压电元件。