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1. 发明授权

US4971521A Airfoil blade for impeller fan and manufacturing method thereof 失效
标题翻译：叶轮风机叶片及其制造方法
公开(公告)号：US4971521A
公开(公告)日：1990-11-20
申请号：US343878
申请日：1989-04-27
申请人： Masahiro Atarashi , Shotaro Ito , Kiyoshi Sano , Kazuaki Yamamoto
发明人： Masahiro Atarashi , Shotaro Ito , Kiyoshi Sano , Kazuaki Yamamoto
IPC分类号： F01D5/18 , B64C11/24 , F04D29/38 , F04D29/66
CPC分类号： B64C11/24 , F04D29/38 , F04D29/665 , Y10T29/49339
摘要： An airfoil blade for a fan impeller, includes one blade surface portion formed by extrusion molding. A plurality of ribs are integrally formed with the one blade surface portion to extend upwardlyf rom it in generally a vertical direction and having heights as will provide a curve line for the other curved blade surface portion when end faces of the ribs are connected to each other. A sheet material is applied onto the ribs along their end faces to provide the other curved blade surface portion so as to form a blade configuration of the airfoil blade having a leading edge and a trailing edge and including hollow portions in it.
摘要翻译：用于风扇叶轮的翼型叶片包括通过挤压成型形成的一个叶片表面部分。多个肋与一个叶片表面部分一体地形成，以在大致垂直方向上向上延伸并具有高度，当肋的端面彼此连接时，将为另一个弯曲叶片表面部分提供曲线。沿着它们的端面将片状材料施加到肋上以提供另一个弯曲的刀片表面部分，以便形成具有前缘和后缘并且在其中的中空部分的翼型刀片的刀片构造。

2. 发明授权

US5257902A Blower with improved impeller vanes 失效
标题翻译：鼓风机叶轮改进
公开(公告)号：US5257902A
公开(公告)日：1993-11-02
申请号：US836741
申请日：1992-02-19
申请人： Masahiro Atarashi , Kiyoshi Sano , Shotaro Ito
发明人： Masahiro Atarashi , Kiyoshi Sano , Shotaro Ito
IPC分类号： F04D29/02 , F04D29/38 , F04D29/66
CPC分类号： F04D29/388 , F04D29/666
摘要： A blower includes a plurality of rotatable impeller vanes operable to impel air. The impeller vanes create an air pressure differential thereacross when rotated, and each of the impeller vanes has a porous central portion made of sintered resin material. The porous central portion has a plurality of pores therein which permit a portion of air to pass through the porous central portion from a relatively high air pressure side to a relatively low air pressure side of the impeller vanes. Each of the impeller vanes also has a non-porous portion surrounding the porous central portion. The non-porous portion is made of a solid resin material which prevents air from passing therethrough.
摘要翻译：鼓风机包括可操作以推动空气的多个可旋转的叶轮叶轮。叶轮叶片在旋转时产生空气压差，并且每个叶轮叶片具有由烧结树脂材料制成的多孔中心部分。多孔中心部分具有多个孔，其中一部分空气使多孔中心部分从相对较高的气压侧通过到叶轮叶片的相对较低的空气压侧。每个叶轮叶片还具有围绕多孔中心部分的无孔部分。无孔部分由防止空气通过的固体树脂材料制成。

3. 发明授权

US5064346A Impeller of multiblade blower 失效
标题翻译：多叶式鼓风机叶轮
公开(公告)号：US5064346A
公开(公告)日：1991-11-12
申请号：US523179
申请日：1990-05-15
申请人： Masahiro Atarashi , Ito: Shotaro , Kiyoshi Sano , Yoshiaki Hayashi , Kenichi Uno
发明人： Masahiro Atarashi , Ito: Shotaro , Kiyoshi Sano , Yoshiaki Hayashi , Kenichi Uno
IPC分类号： F04D29/30 , F01D5/14 , F04D29/28
CPC分类号： F01D5/141 , F04D17/04 , F04D29/283 , F04D29/665 , F04D29/666
摘要： An impeller of a multiblade blower having at least two circular end plates or partition plates spaced apart from each other, and a plurality of blades disposed between the peripheral portions of the partition plates. Each of the blades is formed with a cylindrical portion having a uniform cross-sectional area, at the outer peripheral end thereof on the outer peripheral side of the impeller. The cylindrical portion has a diameter which is larger than the thickness of the blade at the outer peripheral end thereof so that the cylindrical portion is projected from both front and rear surfaces of the blade at the outer peripheral end of the latter.
摘要翻译：具有至少两个彼此间隔开的圆形端板或分隔板的多叶片鼓风机的叶轮，以及设置在隔板的周边部分之间的多个叶片。每个叶片在叶轮的外周侧的外周端形成有具有均匀横截面面积的圆筒部。圆筒部的直径比叶片的外周端部的厚度大，因此圆筒部从刀片的前后表面在后端的外周端突出。

4. 发明授权

US5500975A Toothbrush 失效
标题翻译：牙刷
公开(公告)号：US5500975A
公开(公告)日：1996-03-26
申请号：US418594
申请日：1995-04-06
申请人： Kiyoshi Sano
发明人： Kiyoshi Sano
IPC分类号： A46B9/04 , A46B9/06 , A46D1/00 , A46B3/16
CPC分类号： A46D1/0276 , A46B9/06 , A46D1/00 , A46D1/0284 , A46B2200/1066 , Y10S15/05
摘要： A toothbrush having two types of bristle end forms. Filaments, each having a tapered end and a ball-like end, are bundled, and folded in to a U-shape bend in a manner that the tapered end is projected from the ball end. The tapered end is inserted into a periodontal pocket by the projected length.
摘要翻译：具有两种类型的刷毛端部形式的牙刷。各具有锥形端部和球状端部的丝束被捆扎，并且以锥形端部从球端突出的方式折叠成U形弯曲部。锥形端部通过突出长度插入牙周袋中。

5. 发明授权

US4427351A Rotary compressor with noise reducing space adjacent the discharge port 失效
标题翻译：旋转压缩机与排放口相邻的减噪空间
公开(公告)号：US4427351A
公开(公告)日：1984-01-24
申请号：US291932
申请日：1981-08-10
申请人： Kiyoshi Sano
发明人： Kiyoshi Sano
IPC分类号： F04C29/12 , F04C18/356 , F04C29/06 , F04C18/00 , F04B39/00
CPC分类号： F04C29/068 , F04C29/065
摘要： The disclosure is directed to an improved rotary compressor of a closed type which is provided with a pressure introducing passage communicated at its one end, with a compression space within a cylinder, and at its other end, with a small volume space formed in the cylinder portion for reducing high frequency component in the cylinder inner pressure so as to reduce undesirable noises during operation of the compressor.
摘要翻译：本发明涉及一种封闭式改进的旋转式压缩机，其设置有在其一端连通的压力引入通道，在气缸内具有压缩空间，并且在另一端具有形成在气缸中的小体积空间用于减小气缸内部压力中的高频分量的部分，以便在压缩机运行期间减少不期望的噪音。

6. 发明授权

US5916255A Outdoor unit of a separate type air conditioner 失效
标题翻译：单独式空调的户外单元
公开(公告)号：US5916255A
公开(公告)日：1999-06-29
申请号：US71866
申请日：1998-05-05
申请人： Yoshiki Izumi , Katsuhiko Fujiwara , Kiyoshi Sano , Takashi Sugio
发明人： Yoshiki Izumi , Katsuhiko Fujiwara , Kiyoshi Sano , Takashi Sugio
IPC分类号： F24F1/00 , F25D17/04 , F24D5/10
CPC分类号： F24F1/52 , F24F1/38 , F24F1/46 , F24F13/082
摘要： An outdoor unit of a separate type air conditioner has suction ports and a blow-out port which can be disposed freely on the same side of the unit. Also, an outdoor unit of a one-side suction and exhaust type is excellent in static pressure characteristic, sufficient in air flow rate using only one blower, and is easy to install. Suction ports (8) are disposed at both sides in the front side of an outdoor unit main body (outer case 7), and a blow-out port (6a) is disposed in the center of the front side. A heat exchanger (3), an orifice (5), and one centripetal fan (1) are sequentially disposed behind the blow-out port (6a), thereby forming a draft circuit for sucking air from the suction ports (8) at the outer circumference of blades (1a) of the centripetal fan (1). The air is blown out ahead of the blades (1a) through the orifice (5) and heat exchanger (3). Therefore, since suction space is not required, the outdoor unit can be installed close to a wall. In addition, by the use of the centripetal fan (1), a sufficient air flow rate is obtained with only one blower, and the size of the outdoor unit for producing a same capacity may be kept to a minimum.
摘要翻译：分体式空调机的室外机具有能够在该单元的同一侧自由设置的吸入口和吹出口。此外，单侧抽吸式排气型的室外机具有优异的静压特性，仅使用一个鼓风机即可足够的空气流量，并且易于安装。吸入口（8）设置在室外机主体（外壳体7）的前侧的两侧，吹出口（6a）设置在前侧的中央。依次将排气口（3），孔（5）和一个向心风扇（1）设置在吹出口（6a）的后方，形成用于从吸入口（8）吸入空气的通气回路向心风扇（1）的叶片（1a）的外周。空气通过孔口（5）和热交换器（3）吹出叶片（1a）的前方。因此，由于不需要吸入空间，所以室外机可以靠近墙壁安装。此外，通过使用向心式风扇（1），仅使用一个鼓风机获得足够的空气流量，并且可以将用于产生相同容量的室外机的尺寸保持在最小。

7. 发明授权

US5645408A Scroll compressor having optimized oil passages 失效
标题翻译：具有优化油路的涡旋压缩机
公开(公告)号：US5645408A
公开(公告)日：1997-07-08
申请号：US586321
申请日：1996-01-17
申请人： Katsuharu Fujio , Kiyoshi Sano , Syouzou Hase , Takashi Morimoto , Shuichi Yamamoto
发明人： Katsuharu Fujio , Kiyoshi Sano , Syouzou Hase , Takashi Morimoto , Shuichi Yamamoto
IPC分类号： F04C18/02 , F04C27/00 , F04C29/02 , F04C18/04
CPC分类号： F04C29/02 , F04C27/005
摘要： A scroll compressor comprises a generally cylindrical casing and stationary and orbiting scrolls both accommodated in the casing. The stationary and orbiting scrolls engage with each other to define a plurality of compression chambers therebetween. The orbiting scroll is driven by a drive shaft which is in turn supported by a frame having a thrust bearing formed thereon. One of an orbiting end plate of the orbiting scroll and the thrust bearing has an annular groove defined therein in which an annular seal member is received. The orbiting scroll is disposed between the stationary scroll and the frame with an axial gap defined therebetween. First, second, and third back chambers are formed on the opposite side of the compression chambers with respect to the orbiting end plate. The first and second back chambers are partitioned by the annular seal member. The second back chamber is provided radially outwardly of the first back chamber and between the orbiting end plate and the thrust bearing, while the third back chamber is provided radially outwardly of the second back chamber. Oil passages are provided to introduce lubricating oil accommodated in the casing into the first chamber in which a discharge pressure acts. The oil passages act to supply part of the lubricating oil to the second chamber and then to the third chamber while reducing the pressure of the lubricating oil until the lubricating oil is eventually introduced into the suction chamber.
摘要翻译：涡旋式压缩机包括大致圆柱形的壳体和两个容纳在壳体中的固定和绕动涡旋件。固定和绕动涡旋件彼此接合以在它们之间限定多个压缩室。绕动涡盘由驱动轴驱动，驱动轴又由其上形成有止推轴承的框架支撑。绕动涡旋件的旋转端板和止推轴承之一具有限定在其中的环形槽，其中容纳环形密封构件。绕动涡盘设置在固定涡旋件和框架之间，其间限定有轴向间隙。第一，第二和第三后室相对于旋转端板形成在压缩室的相对侧上。第一和第二后室由环形密封构件隔开。所述第二后室在所述第一后室的径向外侧设置在所述绕动端板与所述止推轴承之间，而所述第三后室在所述第二后室的径向外侧设置。提供油通道以将容纳在壳体中的润滑油引入排放压力作用的第一室中。油通道用于将润滑油的一部分供应到第二室，然后到达第三室，同时降低润滑油的压力，直到润滑油最终被引入吸入室。

8. 发明授权

US08490097B2 Information processing apparatus having a plurality of control units receiving transactions at the current time such that when the current time coincides with most recent start-up time the control units update the start-up time with the current time and sum up the number of transactions being processed limited to a predetermined threshold 有权
标题翻译：信息处理装置具有多个控制单元，在当前时间接收事务，使得当当前时间与最近的启动时间一致时，控制单元用当前时间更新启动时间，并将事务数量归纳为处理限于预定阈值
公开(公告)号：US08490097B2
公开(公告)日：2013-07-16
申请号：US12049115
申请日：2008-03-14
申请人： Kiyoshi Sano , Tetsuo Inoue
发明人： Kiyoshi Sano , Tetsuo Inoue
IPC分类号： G06F9/455 , G06F9/46
CPC分类号： G06F17/30306
摘要： An information processing apparatus comprises a plurality of control units, a shared memory, a processing number table and a start-up time table. When a transaction is received, each of the control units determines whether the current time in the shared memory coincides with the most recent start-up time in the processing number. If the current time does not coincide with the most recent start-up time, each of the control units updates the most recent start-up time with current time and if or not, adds 1 to the number of transactions being processed in the processing number table so as to update the number of transactions being processed. After the number of transactions is updated, each of the control units sums up the number of transactions being processed in the processing number table. Each of the control units determines whether the number of transactions is not more than the threshold value in the shared memory. If the number of transactions is not more than the threshold value, each of the control units starts the distributed transaction to be processed.
摘要翻译：信息处理装置包括多个控制单元，共享存储器，处理号码表和启动时间表。当接收到事务时，每个控制单元确定共享存储器中的当前时间是否与处理号码中的最近的启动时间一致。如果当前时间与最近的启动时间不一致，则每个控制单元用当前时间更新最近的启动时间，如果不是，则在处理号码中处理的事务数量加1 表，以便更新正在处理的事务数。在更新事务数量之后，每个控制单元在处理号码表中总结正在处理的事务的数量。每个控制单元确定事务的数量是否不超过共享存储器中的阈值。如果事务数量不大于阈值，则每个控制单元启动要处理的分布式事务。

9. 发明授权

US6160367A Apparatus and method for driving motor 有权
标题翻译：电机驱动装置及方法
公开(公告)号：US6160367A
公开(公告)日：2000-12-12
申请号：US347414
申请日：1999-07-06
申请人： Mitsuhide Higashi , Kiyoshi Sano , Masanori Ogawa
发明人： Mitsuhide Higashi , Kiyoshi Sano , Masanori Ogawa
IPC分类号： H02P6/18 , H02P6/10 , H02P6/20 , H02P6/12
CPC分类号： H02P6/10 , H02P6/21
摘要： An apparatus and method for driving a motor with a reduced current flowing in the motor, as well as reduced vibrations of the motor at a start-up is provided. The motor driving apparatus has a position detector for detecting a position of a rotor of a brushless DC motor, a DC/AC converter for converting a DC voltage derived from a DC power supply into an AC voltage, and a controller for controlling the DC/AC converter to control the conduction of a stator winding of the motor. For a start-up of the motor, the controller positions the rotor by supplying a current to a first conduction phase of the stator winding, and then once turns off the conduction. After that, the controller controls the DC/AC converter to rotate the rotor by supplying current to a second conduction phase of the stator winding, and to start a position detecting operation after a specified time elapses since the rotor starts rotation.
摘要翻译：提供了一种用于驱动电动机中流过的电流减小的电动机的装置和方法，以及在启动时减少电动机的振动。电动机驱动装置具有用于检测无刷直流电动机的转子的位置的位置检测器，将从直流电源得到的直流电压转换为交流电压的直流/交流转换器，以及用于控制直流/ AC转换器来控制电机的定子绕组的导通。为了启动电机，控制器通过向定子绕组的第一导通相位提供电流来定位转子，然后一旦关断导通。之后，控制器通过向定子绕组的第二导通相位提供电流来控制DC / AC转换器来旋转转子，并且在转子开始旋转经过指定时间之后开始位置检测操作。

10. 发明授权

US5863190A Scroll compressor 失效
标题翻译：涡旋压缩机
公开(公告)号：US5863190A
公开(公告)日：1999-01-26
申请号：US590464
申请日：1996-01-23
申请人： Shuichi Yamamoto , Kiyoshi Sano , Syouzou Hase , Takashi Morimoto , Katsuharu Fujio
发明人： Shuichi Yamamoto , Kiyoshi Sano , Syouzou Hase , Takashi Morimoto , Katsuharu Fujio
IPC分类号： F04C18/02 , F04C23/00 , F04C29/12 , F01C1/02 , F25B13/00
CPC分类号： F04C29/128 , F04C18/0215 , F04C23/008
摘要： A scroll compressor includes a stationary scroll member accommodated in a closed housing and having a stationary end plate and a stationary scroll wrap protruding axially from the stationary end plate, and also includes an orbiting scroll member accommodated in the closed housing and having an orbiting end plate and an orbiting scroll wrap protruding axially from the orbiting end plate so as to engage with the stationary scroll wrap to define a plurality of working pockets therebetween. A volume ratio indicating a ratio of the volume of the working pockets at an end of suction to that at an end of compression is set to be smaller than a value corresponding to a compression ratio determined by an evaporation pressure and a condensation pressure at a performance half a rated performance during heating.
摘要翻译：涡旋压缩机包括容纳在封闭的壳体中并具有固定端板和从固定端板轴向突出的固定涡卷的固定涡旋件，并且还包括容纳在封闭壳体中并具有绕动端板的动涡旋件以及从所述绕动端板轴向突出的绕动涡旋盘，以便与所述固定涡卷缠绕以在其间限定多个工作凹部。指示吸入结束时的工作袋体积与压缩结束时的工作口袋的体积比的体积比被设定为小于与由蒸发压力和性能下的冷凝压力确定的压缩比对应的值加热期间的一半额定性能。

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