公开(公告)号：US20120046605A1

公开(公告)日：2012-02-23

申请号：US13209543

申请日：2011-08-15

申请人： Kazuaki UCHIDA ,  Hideki KOJIMA ,  Atsuya HIRABAYASHI

发明人： Kazuaki UCHIDA ,  Hideki KOJIMA ,  Atsuya HIRABAYASHI

IPC分类号： A61M5/168

CPC分类号： A61B17/3203 ,  A61B2017/00185 ,  A61B2017/0019 ,  A61M5/168 ,  A61M5/30 ,  F04B43/04

摘要： Fluid is pressurized and supplied to a fluid chamber with a fluid pressurizing and supplying unit. The pressurized fluid within the fluid chamber is ejected through an injection nozzle by reduction of the volume of the fluid chamber caused by applying a driving voltage to a volume varying unit. In applying the driving voltage to the volume varying unit, the effect imposed on fluid injection by pressure fluctuations of the fluid pressurized and supplied to the fluid chamber is compensated by changing the voltage waveform of the driving voltage. When the pressure of the supply flow amount is decreased to a pressure lower than a predetermined pressure, the time intervals of the driving waveform are corrected. The maneuverability of a fluid injection device does not deteriorate even when the pressure of the fluid pressurized and supplied to the fluid chamber fluctuates.

摘要翻译： 流体被加压并且被供应到具有流体加压和供应单元的流体室。 流体室内的加压流体通过减小通过向体积变化单元施加驱动电压而导致的流体室的体积而通过注射喷嘴喷射。 在将驱动电压施加到体积变化单元时，通过改变驱动电压的电压波形来补偿通过加压并供应到流体室的流体的压力波动对流体注入的影响。 当供给流量的压力降低到低于预定压力的压力时，校正驱动波形的时间间隔。 即使加压并供应到流体室的流体的压力波动，流体注入装置的机动性也不会劣化。

公开(公告)号：US20120089164A1

公开(公告)日：2012-04-12

申请号：US13269885

申请日：2011-10-10

申请人： Hideki KOJIMA ,  Atsuya HIRABAYASHI

发明人： Hideki KOJIMA ,  Atsuya HIRABAYASHI

IPC分类号： A61B17/3203

CPC分类号： A61B17/3203 ,  A61B2017/00154 ,  A61B2217/005 ,  A61B2217/007

摘要： A fluid ejection device includes a pulsation generator which converts a fluid into a pulsed fluid, a fluid supply unit (supply pump) which supplies the fluid to the pulsation generator, an ejection tube which has an ejection opening communicating with the pulsation generator, a suction tube into which the ejection tube is inserted with play, a suction channel provided between the suction tube and the ejection tube, a suction opening provided at an end of the suction channel in a vicinity of the ejection opening, and a suction unit (suction pump) which sucks fluid in such a manner that the fluid introduced from the suction opening passes through the suction channel. The ejection opening is held by an inner circumferential part of the suction opening. According to this structure, vibration of the ejection tube in the vicinity of the ejection opening can be reduced.

摘要翻译： 流体喷射装置包括将流体转换为脉冲流体的脉动发生器，向脉动发生器供给流体的流体供给单元（供给泵），具有与脉动发生器连通的喷射口的喷射管， 管，排出管插入其中，设置在吸入管和排出管之间的吸入通道，设置在排出口附近的吸入通道的端部的吸入口和吸引单元（抽吸泵 ），其以从吸入口引入的流体通过抽吸通道的方式吸入流体。 喷出口由吸入口的内周部保持。 根据该结构，可以减少喷射口附近的喷射管的振动。

公开(公告)号：US20120069305A1

公开(公告)日：2012-03-22

申请号：US13233952

申请日：2011-09-15

申请人： Takeshi SETO ,  Atsuya HIRABAYASHI

发明人： Takeshi SETO ,  Atsuya HIRABAYASHI

IPC分类号： G03B21/16 ,  F28D15/00

CPC分类号： F04B43/046 ,  G03B21/16 ,  H04N9/3144

摘要： A cooling device is provided. The cooling device may include a pump chamber, an inlet flow passage that is used for allowing a fluid to flow into the pump chamber, an outlet flow passage that allows the fluid to flow out from the pump chamber, a pump that includes a fluid resistance element that opens or closes the inlet flow passage between the inlet flow passage and the pump chamber, a circulation flow passage that is used for circulating the fluid from the outlet flow passage to the inlet flow passage, and a first volume adjusting chamber that adjusts pressure of the fluid flowing into the pump chamber.

摘要翻译： 提供冷却装置。 冷却装置可以包括泵室，用于允许流体流入泵室的入口流动通道，允许流体从泵室流出的出口流动通道，包括流体阻力的泵 打开或关闭入口流动通道和泵室之间的入口流动通道的元件，用于使流体从出口流动通道流入入口流动通道的循环流动通道，以及调节压力的第一容积调节室 流入泵室的流体。

公开(公告)号：US20130082569A1

公开(公告)日：2013-04-04

申请号：US13619729

申请日：2012-09-14

申请人： Atsuya HIRABAYASHI ,  Kunio TABATA ,  Atsushi OSHIMA ,  Hiroyuki YOSHINO ,  Noritaka IDE ,  Yasuhiro ONO

发明人： Atsuya HIRABAYASHI ,  Kunio TABATA ,  Atsushi OSHIMA ,  Hiroyuki YOSHINO ,  Noritaka IDE ,  Yasuhiro ONO

IPC分类号： H02N2/18

CPC分类号： H01L41/1136 ,  H02N2/181 ,  H02N2/188

摘要： A power generation unit includes: a deforming member adapted to deform while switching a deformation direction; a piezoelectric device provided to the deforming member, and having a pair of electrodes; a displacement sensor adapted to detect a deformation amount of the deforming member, and then output deformation amount information as information related to the deformation amount; an inductor electrically connected to the piezoelectric device; a switch disposed between the piezoelectric device and the inductor; and a switch control section adapted to control the switch so as to set the pair of electrodes to a shorted state for a predetermined period of time when the deformation amount exceeds a predetermined level.

摘要翻译： 发电单元包括：适于在切换变形方向时变形的变形构件; 设置在变形部件上的压电元件，具有一对电极; 位移传感器，适于检测变形构件的变形量，然后输出变形量信息作为与变形量有关的信息; 电感器，其电连接到所述压电器件; 设置在压电器件和电感器之间的开关; 以及开关控制部，其适于控制所述开关，以便在所述变形量超过预定水平时，将所述一对电极设定为短路状态达预定时间段。

公开(公告)号：US20120212101A1

公开(公告)日：2012-08-23

申请号：US13371211

申请日：2012-02-10

申请人： Kunio TABATA ,  Noritaka IDE ,  Atsuya HIRABAYASHI ,  Yasuhiro ONO

发明人： Kunio TABATA ,  Noritaka IDE ,  Atsuya HIRABAYASHI ,  Yasuhiro ONO

IPC分类号： H02N2/18

CPC分类号： H02N2/181 ,  H01L41/1136 ,  H02N2/186

摘要： A power-generating apparatus includes: a deformation member that is provided with a first piezoelectric device and deformed while switching a deformation direction; an amount of deformation detection unit that detects an amount of deformation of the deformation member; a pair of electrodes provided on the first piezoelectric device; a switch provided between the pair of electrodes; and a switch control unit that controls the switch to cause short-circuit between the pair of electrodes for a predetermined period when the amount of deformation is equal to or more than a predetermined amount.

摘要翻译： 发电装置包括：变形构件，其设置有第一压电装置，并且在切换变形方向时变形; 变形检测单元，其检测变形构件的变形量; 设置在所述第一压电装置上的一对电极; 设置在所述一对电极之间的开关; 以及开关控制单元，当变形量等于或大于预定量时，控制开关在一对电极之间的预定时间段内短路。

公开(公告)号：US20120126666A1

公开(公告)日：2012-05-24

申请号：US13298999

申请日：2011-11-17

申请人： Kunio TABATA ,  Atsushi OSHIMA ,  Hiroyuki YOSHINO ,  Noritaka IDE ,  Atsuya HIRABAYASHI

发明人： Kunio TABATA ,  Atsushi OSHIMA ,  Hiroyuki YOSHINO ,  Noritaka IDE ,  Atsuya HIRABAYASHI

IPC分类号： H02N2/18

CPC分类号： H02N2/181 ,  H01L41/1136 ,  H02N2/186

摘要： A power generating device which includes a transformation member that is transformed by receiving a transformation force in a transformation direction, a first piezoelectric device that is disposed on the transformation member, a second piezoelectric device that is disposed on the transformation member, an inductor comprising a resonance circuit including the first piezoelectric device, a switch that is disposed in the resonance circuit, and a control unit that controls the switch to be in a conductive state for a predetermined period by detecting a voltage generated in the second piezoelectric device as the second piezoelectric device is transformed in response to the transformation force being applied to the transformation member.

摘要翻译： 一种发电装置，包括通过接收变换方向的变换力而变形的变换构件，配置在变换构件上的第一压电装置，配置在变换构件上的第二压电装置，电感器，包括： 谐振电路，包括第一压电器件，布置在谐振电路中的开关，以及控制单元，其通过检测在第二压电器件中产生的电压作为第二压电器来控制开关处于导通状态一段预定时间段 响应于施加到转换构件的变换力而转换装置。

公开(公告)号：US20110238005A1

公开(公告)日：2011-09-29

申请号：US13050184

申请日：2011-03-17

申请人： Hajime MIYAZAKI ,  Atsuya HIRABAYASHI ,  Yasuharu HASHIMOTO

发明人： Hajime MIYAZAKI ,  Atsuya HIRABAYASHI ,  Yasuharu HASHIMOTO

IPC分类号： A61M5/168 ,  A61M5/158

CPC分类号： A61M5/1723 ,  A61M5/14244 ,  A61M5/168 ,  A61M5/16804 ,  A61M2205/35 ,  A61M2205/3569 ,  A61M2205/3576 ,  A61M2230/63

摘要： A fluid injection system includes: a first apparatus which is attached to a human body and injects a fluid into the human body; and a second apparatus which is attached to a wrist of the human body and remotely controls the first apparatus, wherein the second apparatus includes an entry section accepting an entry of an operation command to the first apparatus and a first communicating section transmitting the operation command to the first apparatus, and the first apparatus includes a second communicating section receiving the operation command, a storing section storing the fluid, and a transporting section transporting the fluid from the storing section and injecting the fluid into the human body based on the operation command.

摘要翻译： 流体注射系统包括：附接到人体并将流体注入人体的第一装置; 以及第二装置，其附接到人体的手腕并且远程控制第一装置，其中第二装置包括接受对第一装置的操作命令的输入的入口部分和将操作命令发送到的第一通信部分 第一装置和第一装置包括接收操作命令的第二通信部分，存储流体的存储部分和从存储部分传送流体并根据操作命令将流体注入人体的传送部分。