公开(公告)号：US20050195030A1

公开(公告)日：2005-09-08

申请号：US11042521

申请日：2005-01-26

申请人： Takashi Okazaki ,  Naoki Hongo

发明人： Takashi Okazaki ,  Naoki Hongo

IPC分类号： H03F1/32 ,  H03F1/26 ,  H04B1/707 ,  H04J13/00

CPC分类号： H04B1/62 ,  H03F1/3247 ,  H03F2201/3224

摘要： A predistortion distortion signal generating unit uses a signal to be amplified to generate a predistortion distortion signal including odd-order signal components of the signal. A delay time difference adjusting unit adjusts a delay time difference between a signal to be amplified and a distortion signal for predistortion such that an influence by the memory effect occurring in the amplifier can be reduced. A predistortion distortion signal giving unit gives a predistortion distortion signal to a signal to be amplified in a form that the delay time difference is adjusted.

摘要翻译： 预失真失真信号产生单元使用要被放大的信号来产生包括信号的奇数阶信号分量的预失真失真信号。 延迟时间差调整单元调整要放大的信号与用于预失真的失真信号之间的延迟时间差，使得可以减少在放大器中发生的存储效应的影响。 预失真失真信号给出单元以延迟时间差被调整的形式给出要被放大的信号的预失真失真信号。

公开(公告)号：US06370889B2

公开(公告)日：2002-04-16

申请号：US09725802

申请日：2000-11-30

申请人： Takashi Okazaki ,  Akihiro Matsushita ,  Yoshihiro Sumida

发明人： Takashi Okazaki ,  Akihiro Matsushita ,  Yoshihiro Sumida

IPC分类号： F25D1500

CPC分类号： F25B25/00 ,  F25B9/002 ,  F25B41/00 ,  F25B45/00 ,  F25B2345/001 ,  F25B2400/0401 ,  F25B2400/16 ,  F25B2500/01 ,  F25B2600/19 ,  F25B2600/21 ,  F25B2700/04

摘要： An air conditioner capable of conducting a natural circulation operation by circulating refrigerant through an evaporator and a condenser located at a higher position than the evaporator, which are connected with pipes, wherein the air conditioner has means for obtaining an air conditioning load quantity to an outdoor air temperature in a temperature range, means for obtaining an air conditioning ability quantity to an outdoor air temperature in a temperature range in a case of using a predetermined mount of refrigerant, means for obtaining the maximum outdoor air temperature capable of conducting air conditioning at the time when an air conditioning load quantity produced from the means for obtaining an air conditioning load quantity substantially coincides with an air conditioning ability quantity from the means for determining an amount of refrigerant, as an amount to be charged, in which a maximum outdoor air temperature capable of conducting air conditioning among the obtained maximum outdoor air temperatures becomes the maximum.

摘要翻译： 一种空调机，其能够通过使制冷剂循环通过蒸发器和位于比蒸发器更高的位置的冷凝器进行自然循环操作，所述冷凝器与管连接，其中所述空调具有用于获得空调负荷量到室外的装置 在温度范围内的空气温度的装置，用于在使用预定的制冷剂的情况下在温度范围内获得到室外空气温度的空气调节能力的装置，用于获得能够在所述空气温度下进行空气调节的最大室外空气温度的装置 从用于获得空调负荷量的装置产生的空调负荷量基本上与来自用于确定制冷剂量的装置的空气调节能力量一致的时间作为要充电的量，其中最大室外空气温度 能够在所获得的最大值之间进行空调 室外空气温度变得最大。

公开(公告)号：US4727925A

公开(公告)日：1988-03-01

申请号：US866649

申请日：1986-05-27

申请人： Takashi Asari ,  Takashi Okazaki ,  Masakazu Koide

发明人： Takashi Asari ,  Takashi Okazaki ,  Masakazu Koide

IPC分类号： B22D11/06

CPC分类号： B22D11/066

摘要： An endless track continuous casting machine having a pair of upper and lower endless belts facing each other in a spaced apart relationship and travelling in a downwardly slanted direction which form the long side walls of a mold. Dam blocks continuously and closely disposed and pinched between both side edges of the pair of endless belts and each supported by a link forming part of an endless chain wound around sprockets disposed on each side of the pair of endless belts form the short side walls of the mold. The dam blocks are mounted on each of the links of the endless chain to be movable inwardly and outwardly, and they are guided by a guiding mechanism to a projecting position when entering the advancing path of the mold and are guided to a set back position when entering the returning route. This guiding mechanism is adjustable to change the projected position of each dam block while the endless chain is moving, thus enabling the width of a cast piece to be altered without stopping the casting work.

摘要翻译： 一种环形轨道连续铸造机，其具有以间隔开的关系彼此面对的一对上部和下部环形带，并且沿着形成模具的长侧壁的向下倾斜的方向行进。 坝体连续且紧密地设置和夹紧在一对环形带的两侧边缘之间，并且各自由链条构成的环形链条构成环形链条的一部分，环形链条缠绕在设置在该对环形带的每一侧上的链轮上，形成短边 模子。 坝块安装在环形链的每个链节上以能够向内和向外移动，并且当进入模具的前进路径时，它们被引导机构引导到突出位置，并被引导到设置位置，当 进入返回路线。 该引导机构是可调节的，以在环链移动时改变每个坝体的投影位置，从而能够改变铸件的宽度而不停止铸造工作。

公开(公告)号：US09612047B2

公开(公告)日：2017-04-04

申请号：US13583323

申请日：2011-01-26

申请人： Shinya Higashiiue ,  Takashi Okazaki ,  So Nomoto ,  Hirokazu Minamisako

发明人： Shinya Higashiiue ,  Takashi Okazaki ,  So Nomoto ,  Hirokazu Minamisako

IPC分类号： F25B41/00 ,  F25B49/00 ,  F25B1/06 ,  F25B39/04 ,  F25B40/00 ,  F25B47/02

CPC分类号： F25B41/00 ,  F25B40/00 ,  F25B47/025 ,  F25B2341/0012 ,  F25B2400/0407 ,  F25B2400/0411 ,  F25B2400/05 ,  F25B2400/13 ,  F25B2400/16 ,  F25B2400/23 ,  Y10T29/49359

摘要： An internal heat exchanger and a first flow control valve are connected in series between a condenser and a refrigerant inlet of an ejector. A gas refrigerant outlet of a gas-liquid separator is connected to a suction port of a compressor. A first bypass circuit connects a refrigerant outlet of the condenser to an intermediate pressure portion of the compressor via a second flow control valve and the internal heat exchanger. A second bypass circuit connects a refrigerant outlet of the internal heat exchanger to the liquid refrigerant outlet of the gas-liquid separator via a third flow control valve. While the second flow control valve is opened such that the refrigerant flows through the first bypass circuit, the fourth flow control valve is switched to be opened or closed, and the third flow control valve is switched to be closed or opened.

公开(公告)号：US09086230B2

公开(公告)日：2015-07-21

申请号：US12601605

申请日：2008-05-22

申请人： Takashi Okazaki ,  Mihoko Shimoji ,  Shin Sekiya ,  Masayuki Kakuda ,  Takeshi Hatomura

发明人： Takashi Okazaki ,  Mihoko Shimoji ,  Shin Sekiya ,  Masayuki Kakuda ,  Takeshi Hatomura

IPC分类号： F25B13/00 ,  F25B39/04 ,  F25B1/10 ,  F25B41/00 ,  F25B49/00 ,  F04C18/02 ,  F04C23/00 ,  F25B29/00 ,  F25B9/06

CPC分类号： F25B1/10 ,  F04C18/0215 ,  F04C23/001 ,  F25B9/06 ,  F25B13/00 ,  F25B29/006 ,  F25B2309/061 ,  F25B2313/0253 ,  F25B2313/02742 ,  F25B2400/14 ,  F25B2600/17 ,  F25B2700/2106 ,  F25B2700/21152

摘要： In order to provide a refrigeration cycle device that is compact and efficiently utilizing an expansion machine and reduced in manufacturing cost through the use of a first compressor and second compressor driven by an expansion machine, a heat radiator and an on-off valve are disposed between the first and the second compressors and the second heat radiator is utilized irrespective of the operating mode such as the cooling or heating operation. Also, the heat transfer area ratio, which is a ratio of the heat transfer area of the second heat source side heat exchanger relative to the total heat transfer area of the heat transfer areas of said first and second heat source side heat exchangers, is set, according to the air speed distribution, within a range at which the COP is at its peak. Thus, the second heat source side heat exchanger can be utilized even during the heating operation, providing a high efficiency refrigeration cycle device.

摘要翻译： 为了提供一种紧凑且有效地利用膨胀机的制冷循环装置，并且通过使用由膨胀机驱动的第一压缩机和第二压缩机来降低制造成本，散热器和开关阀设置在 第一和第二压缩机和第二散热器被利用，而不管诸如冷却或加热操作的操作模式。 此外，将第二热源侧热交换器的传热面积与所述第一和第二热源侧热交换器的传热面积的总传热面积的比率的传热面积比设定为 根据空气速度分布，在COP达到峰值的范围内。 因此，即使在制热运转时也可以利用第二热源侧热交换器，提供高效率的制冷循环装置。

公开(公告)号：US20140196483A1

公开(公告)日：2014-07-17

申请号：US14238927

申请日：2012-01-31

申请人： Takashi Okazaki

发明人： Takashi Okazaki

IPC分类号： F25B49/00 ,  F25B25/00

CPC分类号： F25B49/005 ,  F24F1/26 ,  F24F11/36 ,  F24F11/70 ,  F25B13/00 ,  F25B25/005 ,  F25B39/00 ,  F25B49/02 ,  F25B2313/003 ,  F25B2400/06 ,  F25B2400/12 ,  F25B2500/18 ,  F25B2500/222

摘要： In a heat pump apparatus of an indirect type including a primary circuit on a heat source side and a secondary circuit on a load side, a refrigerant in the primary circuit is prevented from leaking through the secondary circuit.An air-conditioning apparatus includes a leakage detecting device that detects leakage of the refrigerant circulated through a refrigerant circuit, serving as the primary circuit, from an intermediate heat exchanger into a water circuit, serving as the secondary circuit, and a controller that closes valves arranged on both sides of the intermediate heat exchanger in the water circuit to prevent water containing the refrigerant from flowing beyond the valves when the leakage detecting device detects the leakage.

摘要翻译： 在包括热源侧的初级回路和负载侧的次级回路的间接型的热泵装置中，防止初级回路中的制冷剂通过二级回路泄漏。 一种空气调节装置，具备：泄漏检测装置，其检测作为主回路的制冷剂回路循环的制冷剂从作为二次回路的中间热交换器到水回路的泄漏;以及关闭阀 布置在水回路中的中间热交换器的两侧，以在泄漏检测装置检测到泄漏时防止含有制冷剂的水流过阀门。

公开(公告)号：US20120060548A1

公开(公告)日：2012-03-15

申请号：US13320849

申请日：2010-05-28

申请人： Masayuki Kakuda ,  Fumihiko Ishizono ,  Hideaki Nagata ,  Naofumi Takenaka ,  Takashi Okazaki ,  Mihoko Shimoji ,  Shin Sekiya ,  Toshihide Koda

发明人： Masayuki Kakuda ,  Fumihiko Ishizono ,  Hideaki Nagata ,  Naofumi Takenaka ,  Takashi Okazaki ,  Mihoko Shimoji ,  Shin Sekiya ,  Toshihide Koda

IPC分类号： F25B1/00

CPC分类号： F25B1/10 ,  F25B9/06 ,  F25B2309/061 ,  F25B2400/075 ,  F25B2400/14 ,  F25B2600/2501

摘要： A refrigeration cycle apparatus which is capable of performing matching of the volumetric flow rate without performing pre-expansion it obtained. A refrigeration circuit includes a compression unit including a main compressor and a second compressor, a gas cooler, an expansion mechanism, and an evaporator interconnected with pipes, and a sub-compression mechanism driven by power recovered by the expansion mechanism, a suction side of the sub-compression mechanism is connected to a compression process of the compression unit, a discharge side of the sub-compression mechanism is connected to an inlet side of the gas cooler, and flow rate of refrigerant flowing into the sub-compression mechanism is controlled.

摘要翻译： 一种制冷循环装置，能够在不进行预膨胀的情况下进行体积流量的匹配。 一种制冷回路包括：压缩单元，包括：主压缩机和第二压缩机;气体冷却器;膨胀机构;与管相连的蒸发器;以及由膨胀机构回收的动力驱动的副压缩机构;吸入侧 子压缩机构连接到压缩单元的压缩处理，副压缩机构的排出侧与气体冷却器的入口侧连接，流入副压缩机构的制冷剂的流量被控制 。

公开(公告)号：US20110192184A1

公开(公告)日：2011-08-11

申请号：US13056826

申请日：2008-10-29

申请人： Koji Yamashita ,  Hiroyuki Morimoto ,  Yuji Motomura ,  Takeshi Hatomura ,  Naoki Tanaka ,  Shinichi Wakamoto ,  Takashi Okazaki ,  Yusuke Shimazu

发明人： Koji Yamashita ,  Hiroyuki Morimoto ,  Yuji Motomura ,  Takeshi Hatomura ,  Naoki Tanaka ,  Shinichi Wakamoto ,  Takashi Okazaki ,  Yusuke Shimazu

IPC分类号： F25B49/00

CPC分类号： F24F3/06 ,  F24F1/02 ,  F25B5/04 ,  F25B13/00 ,  F25B25/005 ,  F25B43/04 ,  F25B2313/003 ,  F25B2313/006 ,  F25B2313/0231 ,  F25B2313/0233 ,  F25B2313/0272 ,  F25B2400/24 ,  F25B2500/01

摘要： To obtain an air-conditioner apparatus that can achieve energy-saving without making refrigerant circulate up to an indoor unit and whose construction work is easy. A refrigeration cycle is configured by connecting a compressor, a four-way valve, a heat source side heat exchanger, expansion valves, and intermediate heat exchangers by piping. A heat medium circulation circuit is configured by connecting intermediate heat exchangers, pumps, and use side heat exchangers by piping. The outdoor unit that is installed in a space such as outdoors of the building and accommodates the compressor, the four-way valve, and the heat source side heat exchanger, and the relay unit that is installed in a non-subject space which is different from an indoor space and is on a installation floor separated by two or more floors and accommodates the expansion valves, the pump, and intermediate heat exchangers are connected by two pipelines. The relay unit and an indoor unit that accommodates use side heat exchangers and is installed at a position where an indoor space can be air-conditioned are connected by two pipelines from outside of the wall which is a partition between inside and outside of the room.

摘要翻译： 为了获得能够在不使制冷剂循环到室内单元的状态下实现节能且其结构工作容易的空调装置。 通过连接压缩机，四通阀，热源侧热交换器，膨胀阀和中间热交换器通过配管来构成制冷循环。 通过连接中间热交换器，泵和通过管道使用侧热交换器来构成热介质循环回路。 安装在建筑物的室外空间的室外机，容纳压缩机，四通阀和热源侧热交换器，以及安装在不对称的非对象空间中的中继单元 在室内空间中，由两层或更多层分隔开的安装地板上，容纳膨胀阀，泵和中间热交换器通过两条管道连接。 中继单元和容纳使用侧热交换器并安装在室内空间可以被空调的位置的室内单元通过两个管道从作为房间的内部和外部之间的隔板的壁的外部连接。

公开(公告)号：US20100170295A1

公开(公告)日：2010-07-08

申请号：US12601605

申请日：2008-05-22

申请人： Takashi Okazaki ,  Mihoko Shimoji ,  Shin Sekiya ,  Masayuki Kakuda ,  Takeshi Hatomura

发明人： Takashi Okazaki ,  Mihoko Shimoji ,  Shin Sekiya ,  Masayuki Kakuda ,  Takeshi Hatomura

IPC分类号： F25B1/10 ,  F25B41/00 ,  F01C1/02

CPC分类号： F25B1/10 ,  F04C18/0215 ,  F04C23/001 ,  F25B9/06 ,  F25B13/00 ,  F25B29/006 ,  F25B2309/061 ,  F25B2313/0253 ,  F25B2313/02742 ,  F25B2400/14 ,  F25B2600/17 ,  F25B2700/2106 ,  F25B2700/21152

摘要： In order to provide a refrigeration cycle device that is compact and efficiently utilizing an expansion machine and reduced in manufacturing cost through the use of a first compressor and second compressor driven by an expansion machine, a heat radiator and an on-off valve are disposed between the first and the second compressors and the second heat radiator is utilized irrespective of the operating mode such as the cooling or heating operation. Also, the heat transfer area ratio, which is a ratio of the heat transfer area of the second heat source side heat exchanger relative to the total heat transfer area of the heat transfer areas of said first and second heat source side heat exchangers, is set, according to the air speed distribution, within a range at which the COP is at its peak. Thus, the second heat source side heat exchanger can be utilized even during the heating operation, providing a high efficiency refrigeration cycle device.

摘要翻译： 为了提供一种紧凑且有效地利用膨胀机的制冷循环装置，并且通过使用由膨胀机驱动的第一压缩机和第二压缩机来降低制造成本，散热器和开关阀设置在 第一和第二压缩机和第二散热器被利用，而不管诸如冷却或加热操作的操作模式。 此外，将第二热源侧热交换器的传热面积与所述第一和第二热源侧热交换器的传热面积的总传热面积的比率的传热面积比设定为 根据空气速度分布，在COP达到峰值的范围内。 因此，即使在制热运转时也可以利用第二热源侧热交换器，提供高效率的制冷循环装置。

公开(公告)号：US20100054571A1

公开(公告)日：2010-03-04

申请号：US12614933

申请日：2009-11-09

申请人： Shinichi Kojima ,  Takashi Okazaki ,  Yuuichirou Ueno ,  Kikuo Umegaki ,  Kensuke Amemiya ,  Kazuhiro Takeuchi ,  Hiroshi Kitaguchi ,  Kazuma Yokoi ,  Norihito Yanagita

发明人： Shinichi Kojima ,  Takashi Okazaki ,  Yuuichirou Ueno ,  Kikuo Umegaki ,  Kensuke Amemiya ,  Kazuhiro Takeuchi ,  Hiroshi Kitaguchi ,  Kazuma Yokoi ,  Norihito Yanagita

IPC分类号： G06K9/00

CPC分类号： G01T1/1611 ,  A61B6/037 ,  A61B6/4241 ,  A61B6/5235 ,  G01N23/046 ,  G01N2223/419 ,  G01N2223/612 ,  G01T1/2985 ,  Y10S378/901

摘要： A radiological imaging apparatus of the present invention comprises an image pickup device and a medical examinee holding device that is provided with a bed. The image pickup device includes a large number of radiation detectors and radiation detector support plates. A large number of radiation detectors are mounted around the circumference of a through-hole and arranged in the axial direction of the through-hole. The radiation detectors are arranged in three layers formed radially with respect to the center of the through-hole and mounted on the lateral surfaces of the radiation detector support plates. Since the radiation detectors are not only arranged in the axial direction and circumferential direction of the through-hole but also arrayed in the radial direction, it is possible to obtain accurate information about a γ-ray arrival position in the radial direction of the through-hole (the positional information about a radiation detector from which a γ-ray image pickup signal is output). The use of accurate information about γ-ray arrival increases the tomogram accuracy. As a result, the present invention enhances the tomogram accuracy, that is, the PET examination accuracy.

摘要翻译： 本发明的放射学成像装置包括：图像拾取装置和设有床的医疗检查者保持装置。 图像拾取装置包括大量的辐射检测器和辐射检测器支撑板。 大量的辐射探测器安装在通孔的圆周周围并沿通孔的轴向布置。 辐射检测器被布置成相对于通孔的中心径向形成的三层，并且安装在辐射检测器支撑板的侧表面上。 由于辐射检测器不仅沿通孔的轴向和圆周方向布置，而且沿径向排列，可以获得关于通孔的径向上的γ射线到达位置的准确信息， （关于从其输出γ射线摄像信号的放射线检测器的位置信息）。 使用关于γ射线到达的准确信息可以增加断层图像的准确性。 结果，本发明增强了断层图像精度，即PET检查精度。