公开(公告)号：US20070193350A1

公开(公告)日：2007-08-23

申请号：US10594088

申请日：2005-03-23

申请人： Takahisa Nishizu ,  Akihiro Nakano ,  Yasuo Torikata ,  Tomoki Yamashita

发明人： Takahisa Nishizu ,  Akihiro Nakano ,  Yasuo Torikata ,  Tomoki Yamashita

IPC分类号： G01F17/00 ,  G01N29/12

CPC分类号： G01F17/00

摘要： A volume measuring apparatus is provided with: an acoustic tube whose one end is communicated with a container in which an object to be measured is contained; another container communicated with the other end of the acoustic tube; a partition chamber which defines a sealed space disposed adjacent to the another container and which includes a partition plate for dividing the sealed space and an inner space of the another container; and an electromotive-type speaker which is disposed in the sealed space and whose acoustic wave output surface is disposed opposite to the partition plate. A processing device obtains a volume of the object to be measured, on the basis of an acoustic signal associated with an acoustic wave outputted into the another container via the partition plate from the acoustic wave output surface.

摘要翻译： 体积测量装置具有：声管，其一端与容纳被测物体的容器连通; 另一容器与声管的另一端连通; 分隔室限定与另一容器相邻设置的密封空间，并且包括用于分隔密封空间的分隔板和另一容器的内部空间; 以及设置在密封空间中并且其声波输出表面与隔板相对设置的电动型扬声器。 处理装置基于与从声波输出面经由分隔板输出到另一容器中的声波相关联的声学信号，获得被测量物体的体积。

公开(公告)号：US06422294B1

公开(公告)日：2002-07-23

申请号：US09719741

申请日：2000-12-15

申请人： Akira Murata ,  Akihiro Nakano ,  Nobuyuki Matsubayashi ,  Takayuki Shouju ,  Tomoyuki Nozaki ,  Shigeo Yano

发明人： Akira Murata ,  Akihiro Nakano ,  Nobuyuki Matsubayashi ,  Takayuki Shouju ,  Tomoyuki Nozaki ,  Shigeo Yano

IPC分类号： B22D1712

CPC分类号： B22D18/04 ,  B22D27/04 ,  B22D27/045

摘要： To obtain a high-quality cast product of a cylinder head, a proper directivity to the cooling process of the molten metal after a pouring process by utilizing the shape of a cylinder head is discussed. In a process where molten metal is injected to a casting mold cavity formed between upper and lower molds to fill it therewith so that the molten metal is solidified to form a cylinder head of an engine, a plurality of core protrusions corresponding to holes (plug holes and bolt holes) are formed in the upper mold, and a cooling means is attached to each of the core protrusions. With respect to cooling means attached to the plurality of core protrusions, those attached to the inner core protrusions comparatively closer to the center of the casting mold are designed so as to have a greater cooling capability than those attached to the outer core protrusions; therefore, with respect to the center portion and the outer portion of the casting mold cavity.

摘要翻译： 为了获得气缸盖的高质量铸造产品，讨论了通过利用气缸盖的形状在浇注过程之后熔融金属的冷却过程的适当方向性。 在将熔融金属注射到形成在上模和下模之间的铸模腔中以填充其中以使熔融金属固化以形成发动机的气缸盖的过程中，对应于孔的多个芯突起（插塞孔 和螺栓孔），并且将冷却装置附接到每个芯突起。 对于连接到多个芯突起的冷却装置，相对于相对靠近铸模中心的内芯突起设置的那些被设计成具有比附接到外芯突起的那些更大的冷却能力; 因此，相对于铸模腔的中心部分和外部部分。

公开(公告)号：US5917366A

公开(公告)日：1999-06-29

申请号：US899565

申请日：1997-07-24

申请人： Akihiro Nakano

发明人： Akihiro Nakano

IPC分类号： G11C16/06 ,  H02M3/07 ,  H02M3/18

CPC分类号： H02M3/073

摘要： Disclosed is a voltage booster or drop circuit. The voltage booster or drop circuit includes: a plurality of diode devices connected in series; a plurality of capacitors, first electrodes of which are connected to connection points of the diode devices, for which a pulse signal is supplied to second electrodes of the capacitors and a raised voltage or dropped voltage is output to the last stage of the diode devices; and pulse generation device. The pulse generation device supplies a first pulse signal to the second electrodes of odd numbered capacitors and supplies a second pulse signal, the phase of which is opposite that of the first pulse signal, to the second electrodes of even numbered capacitors. In a second condition which is different from the first condition, the pulse generation device supplies a third pulse signal to the second electrodes of odd numbered at least one pair of capacitors and supplies a fourth pulse signal, the phase of which is opposite that of the third pulse signal, to the second electrodes of even numbered at least one pair of capacitors.

摘要翻译： 公开了一种升压或降压电路。 升压或降压电路包括：串联连接的多个二极管器件; 多个电容器，其第一电极连接到二极管器件的连接点，脉冲信号被提供给电容器的第二电极并且升高的电压或下降的电压被输出到二极管器件的最后级; 和脉冲发生装置。 脉冲产生装置向奇数电容器的第二电极提供第一脉冲信号，并将第二脉冲信号的相位与第一脉冲信号相反，并将其提供给偶数电容器的第二电极。 在与第一条件不同的第二条件下，脉冲发生装置向奇数编号的至少一对电容器的第二电极提供第三脉冲信号，并提供第四脉冲信号，其相位与 到偶数编号的至少一对电容器的第二电极。

公开(公告)号：US20090319756A1

公开(公告)日：2009-12-24

申请号：US12457682

申请日：2009-06-18

申请人： Toshiki Shimizu ,  Akira Bando ,  Yusaku Otsuka ,  Yasuhiro Kiyofuji ,  Elji Kobayashi ,  Akihiro Onozuka ,  Satoru Funaki ,  Masakazu Ishikawa ,  Hideaki Masuko ,  Yusuke Seki ,  Wataru Sasaki ,  Naoya Mashiko ,  Akihiro Nakano ,  Shin Kokura ,  Shoichi Ozawa ,  Yu Iwasaki

发明人： Toshiki Shimizu ,  Akira Bando ,  Yusaku Otsuka ,  Yasuhiro Kiyofuji ,  Elji Kobayashi ,  Akihiro Onozuka ,  Satoru Funaki ,  Masakazu Ishikawa ,  Hideaki Masuko ,  Yusuke Seki ,  Wataru Sasaki ,  Naoya Mashiko ,  Akihiro Nakano ,  Shin Kokura ,  Shoichi Ozawa ,  Yu Iwasaki

IPC分类号： G06F15/76 ,  G06F9/44 ,  G06F9/312

CPC分类号： G06F11/2033 ,  G06F8/656 ,  G06F11/1658 ,  G06F11/2028 ,  G06F11/2038 ,  G06F11/2097

摘要： The present invention provides a duplexed operation processor control system that includes operation processors, an I/O device, and at least one communication path that couples the operation processors to the I/O device, and at least one communication path that couples the operation processors with each other. The duplexed operation processor control system switches over either of the operation processors to be a primary operation processor that executes a control operation for a control target, and the other to be a secondary operation processor that is in a stand-by state, and the secondary operation processor snoops control data synchronously when the primary operation processor acquires the control data from the control target.

摘要翻译： 本发明提供了一种双工操作处理器控制系统，其包括操作处理器，I / O设备和将操作处理器耦合到I / O设备的至少一个通信路径，以及至少一个通信路径，其将操作处理器 与彼此。 双工操作处理器控制系统将任一个操作处理器切换为执行控制目标的控制操作的主操作处理器，另一个作为处于待机状态的辅助操作处理器，并且次要 当主操作处理器从控制目标获取控制数据时，操作处理器监听同步地控制数据。

公开(公告)号：US20080013475A1

公开(公告)日：2008-01-17

申请号：US11769862

申请日：2007-06-28

申请人： Akira Bandou ,  Masamitsu Kobayashi ,  Masahiro Shiraishi ,  Akihiro Onozuka ,  Takashi Umehara ,  Shin Kokura ,  Eiji Kobayashi ,  Masakazu Ishikawa ,  Yasuyuki Furuta ,  Naoya Mashiko ,  Satoru Funaki ,  Yuusuke Seki ,  Tatsuyuki Ootani ,  Wataru Sasaki ,  Yusaku Otsuka ,  Akihiro Nakano ,  Shoichi Ozawa ,  Takenori Kasahara ,  Yu Iwasaki

发明人： Akira Bandou ,  Masamitsu Kobayashi ,  Masahiro Shiraishi ,  Akihiro Onozuka ,  Takashi Umehara ,  Shin Kokura ,  Eiji Kobayashi ,  Masakazu Ishikawa ,  Yasuyuki Furuta ,  Naoya Mashiko ,  Satoru Funaki ,  Yuusuke Seki ,  Tatsuyuki Ootani ,  Wataru Sasaki ,  Yusaku Otsuka ,  Akihiro Nakano ,  Shoichi Ozawa ,  Takenori Kasahara ,  Yu Iwasaki

IPC分类号： H04B7/212

CPC分类号： G05B9/02

摘要： In a control apparatus which transmits/receives data from a central processing unit via a serial transfer channel to a communication control unit, and groups/distributes data of input/output units from the communication control unit via a parallel transfer channel, the control apparatus initiates a diagnosing unit of the parallel transfer channel in response to an instruction issued from the central processing unit, and diagnosis the input/output units subsequent to the diagnosis of the transmission channel. Data input/output timing of the input/output unit is also instructed from the central processing unit, so that the central processing unit can suppress lowering of response speeds caused by the diagnoses, and can maintain the periodicity of the data input/output.

摘要翻译： 在通过串行传送信道向通信控制单元从中央处理单元发送/接收数据的控制装置中，通过并行传送信道对来自通信控制单元的输入/输出单元的数据进行分组/分配时，控制装置启动 响应于从中央处理单元发出的指令，并行传输信道的诊断单元，并且诊断传输信道诊断之后的输入/输出单元。 还从中央处理单元指示输入/输出单元的数据输入/输出定时，使得中央处理单元可以抑制由诊断引起的响应速度的降低，并且可以保持数据输入/输出的周期性。

公开(公告)号：US06806438B2

公开(公告)日：2004-10-19

申请号：US09992399

申请日：2001-11-06

申请人： Akihiro Nakano ,  Tadahiro Ohmi

发明人： Akihiro Nakano ,  Tadahiro Ohmi

IPC分类号： B23K900

CPC分类号： H01L22/20 ,  C23C16/5096 ,  C23C16/54 ,  H01J37/32082 ,  H01L2924/0002 ,  H01L2924/014 ,  H01L2924/00

摘要： A plasma processing apparatus comprising a plurality of plasma processing units is provided. Each of the plasma processing units has a matching circuit connected between a radiofrequency generator and a plasma excitation electrode. Among these plasma processing units, a variation between the maximum and minimum values of input-terminal-side AC resistances RA of the matching circuits defined by =(RAmax−RAmin)/(RAmax+RAmin) is adjusted to be less than 0.5. A variation between the maximum and minimum values of output-terminal-side AC resistances RB of the matching circuits defined by =(RBmax−RBmin)/(RBmax+RBmin) is also adjusted to be less than 0.5. The plasma processing units can be adjusted to achieve substantially uniform plasma results in a shorter period of time.

摘要翻译： 提供了包括多个等离子体处理单元的等离子体处理装置。 每个等离子体处理单元具有连接在射频发生器和等离子体激励电极之间的匹配电路。 在这些等离子体处理单元中，由RA> =（RAmax-RAmin）/（RAmax + RAmin）定义的匹配电路的输入端侧AC电阻RA的最大值和最小值之间的变化值RA被调整为 小于0.5。 由 =（RBmax-RBmin）/（RBmax + RBmin）定义的匹配电路的输出端侧AC电阻RB的最大值和最小值之间的变化也被调整为小于0.5。 可以调节等离子体处理单元以在更短的时间内实现基本均匀的等离子体结果。

公开(公告)号：US07707877B2

公开(公告)日：2010-05-04

申请号：US10594088

申请日：2005-03-23

申请人： Takahisa Nishizu ,  Akihiro Nakano ,  Yasuo Torikata ,  Tomoki Yamashita

发明人： Takahisa Nishizu ,  Akihiro Nakano ,  Yasuo Torikata ,  Tomoki Yamashita

IPC分类号： G01F17/00

CPC分类号： G01F17/00

摘要： A volume measuring apparatus is provided with: an acoustic tube whose one end is communicated with a container in which an object to be measured is contained; another container communicated with the other end of the acoustic tube; a partition chamber which defines a sealed space disposed adjacent to the another container and which includes a partition plate for dividing the sealed space and an inner space of the another container; and an electromotive-type speaker which is disposed in the sealed space and whose acoustic wave output surface is disposed opposite to the partition plate. A processing device obtains a volume of the object to be measured, on the basis of an acoustic signal associated with an acoustic wave outputted into the another container via the partition plate from the acoustic wave output surface.

摘要翻译： 体积测量装置具有：声管，其一端与容纳被测物体的容器连通; 另一容器与声管的另一端连通; 分隔室限定与另一容器相邻设置的密封空间，并且包括用于分隔密封空间的分隔板和另一容器的内部空间; 以及设置在密封空间中并且其声波输出表面与隔板相对设置的电动型扬声器。 处理装置基于与从声波输出面经由分隔板输出到另一容器中的声波相关联的声学信号，获得被测量物体的体积。

公开(公告)号：US06581452B2

公开(公告)日：2003-06-24

申请号：US10102390

申请日：2002-03-19

申请人： Akihiro Nakano ,  Nobukazu Ohnishi

发明人： Akihiro Nakano ,  Nobukazu Ohnishi

IPC分类号： G01F1700

CPC分类号： G01F22/02 ,  B64G1/402 ,  G01F23/14

摘要： Volume measuring apparatus is used in a closed space as in the case of volume measurement of liquid in a container placed on an orbit of an artificial satellite and permits the volume measurement in a state without mixture with gas, liquid, or solid. A volume measuring apparatus is an apparatus for measuring the volume of liquid or solid under microgravity, which has two or more containers coupled to each other by a pipe, a device for separating or fixing a gas phase, a liquid phase, or a solid phase, a pressure fluctuation source, a pressure signal receiver, a pressure gage, and a thermometer, wherein the separating or fixing device, the pressure fluctuation source, the pressure signal receiver, the pressure gage, and the thermometer are placed in the containers and wherein the pressure fluctuation source, the pressure signal receiver, the pressure gage, and the thermometer are connected to a signal analyzing unit.

公开(公告)号：US06214136B1

公开(公告)日：2001-04-10

申请号：US09124239

申请日：1998-07-29

申请人： Kazuyuki Yoshimoto ,  Ryoji Abe ,  Yukihiro Sugimoto ,  Fuminori Ishimura ,  Yukio Yamamoto ,  Nobuyuki Oda ,  Yukiyoshi Fukuda ,  Toshio Miyatani ,  Hiroshi Kodama ,  Akihiro Nakano

发明人： Kazuyuki Yoshimoto ,  Ryoji Abe ,  Yukihiro Sugimoto ,  Fuminori Ishimura ,  Yukio Yamamoto ,  Nobuyuki Oda ,  Yukiyoshi Fukuda ,  Toshio Miyatani ,  Hiroshi Kodama ,  Akihiro Nakano

IPC分类号： C21D1613

CPC分类号： C21D1/60 ,  C22F1/00 ,  C22F1/04

摘要： The film boiling state of a refrigerant is maintained for a time longer than in the prior art by t to lower the nuclear boiling start temperature to a temperature at which the material proof strength of a work exceeds thermal stress, thereby lowering the cooling rate of the work. In addition, by controlling the cooling rate in hardening, the film boiling state of the refrigerant is maintained to a temperature at which the material proof strength exceeds thermal stress, thereby cooling the work at a temperature equal to or higher than the critical cooling rate of the work.

摘要翻译： 制冷剂的薄膜沸腾状态比现有技术中的t保持时间要长，以将核沸腾开始温度降低到工件的耐热强度超过热应力的温度，从而降低 工作。 此外，通过控制硬化时的冷却速度，制冷剂的膜沸腾状态保持在耐材料强度超过热应力的温度，从而将工件在等于或高于临界冷却速度的温度 工作。

公开(公告)号：US5611388A

公开(公告)日：1997-03-18

申请号：US298611

申请日：1994-08-31

申请人： Hirofumi Fukuoka ,  Junzou Fujiya ,  Yoshiaki Uena ,  Akihiro Nakano

发明人： Hirofumi Fukuoka ,  Junzou Fujiya ,  Yoshiaki Uena ,  Akihiro Nakano

IPC分类号： B22C9/06 ,  B22D18/04 ,  B22D33/04

CPC分类号： B22D18/04 ,  B22C9/061

摘要： A casting mold for a low-pressure casting apparatus can be opened and closed and is closed to form therein a cavity which is filled with molten metal to form a cast product. The casting mold includes an upper mold of metal, a lower mold of metal and a sand mold which is disposed between the upper and lower molds and forms a part of the cavity. A top wall of the cavity is formed by a lower surface of the upper mold, at least a part of a side wall of the cavity is formed by the sand mold so that the upper mold contacts with the molten metal filled in the cavity in a larger area than the lower mold.

摘要翻译： 用于低压铸造设备的铸造模具可以打开和关闭并且关闭以在其中形成填充有熔融金属以形成铸造产品的空腔。 铸造模具包括金属上模，金属下模和砂模，其设置在上模和下模之间并形成空腔的一部分。 空腔的顶壁由上模的下表面形成，空腔的侧壁的至少一部分由砂模形成，使得上模与填充在空腔中的熔融金属接触 比下模具面积大。