公开(公告)号：US08201989B2

公开(公告)日：2012-06-19

申请号：US12219917

申请日：2008-07-30

申请人： Kazutoshi Itoh ,  Yasunori Nishimura

发明人： Kazutoshi Itoh ,  Yasunori Nishimura

IPC分类号： G05D11/02

CPC分类号： G05D11/132 ,  Y10T137/86461 ,  Y10T137/87885

摘要： A fluid mixing system capable of quickly stabilizing flow rates of a plurality of fluids to be mixed is arranged to mix the fluids and deliver a mixture thereof to a container. The system includes a plurality of on-off valves for the respective fluids and delivering the fluids to the container. The on-off valves are caused to open and close in order according to respective duty ratios each indicating an opening/closing ratio in a cycle.

摘要翻译： 布置能够快速稳定要混合的多种流体的流速的流体混合系统，以混合流体并将其混合物输送到容器中。 该系统包括用于各流体的多个开关阀并将流体输送到容器。 使开关阀按照各自的占空比顺序打开和关闭，每个占空比表示循环中的开/关比。

公开(公告)号：US20090010226A1

公开(公告)日：2009-01-08

申请号：US12281355

申请日：2007-03-01

申请人： Yasunori Nishimura ,  Shinichi Morimoto ,  Youko Oomori

发明人： Yasunori Nishimura ,  Shinichi Morimoto ,  Youko Oomori

IPC分类号： H04Q7/00

CPC分类号： H04W36/30 ,  H04W36/0058 ,  H04W36/0083 ,  H04W36/00837 ,  H04W36/08 ,  H04W84/12 ,  H04W88/02

摘要： [Subject] To realize optimum handover in consideration of not only reception environment of a communication terminal itself but also situations on the other party of communication.[Solving Means] A communication terminal includes: a reception environment information measuring unit for measuring information of reception environment around an access point; a transmission environment information measuring unit for measuring information of transmission environment around the access point; an access point search timing determining unit for determining a timing of searching for an access point to which the communication terminal is to be switched by using a combination of the measured reception environment information and transmission environment information; an access point searching unit for searching for an access point to which the communication terminal is to be switched at the access point search timing determined; a handover timing determining unit for determining a timing of handover to the access point to which the communication terminal is to be switched by using a combination of the measured reception environment information and transmission environment information; and a handover unit for performing handover to the searched access point at the determined handover timing.

摘要翻译： 考虑到不仅通信终端本身的接收环境，还考虑到通信对方的情况，实现最佳切换。 解决方案通信终端包括：接收环境信息测量单元，用于测量接入点周围的接收环境的信息; 传输环境信息测量单元，用于测量接入点周围的传输环境的信息; 接入点搜索定时确定单元，用于通过使用所测量的接收环境信息和传输环境信息的组合来确定搜索通信终端要切换的接入点的定时; 接入点搜索单元，用于在确定的接入点搜索定时搜索要切换通信终端的接入点; 切换定时确定单元，用于通过使用所测量的接收环境信息和传输环境信息的组合来确定到要切换通信终端的接入点的切换定时; 以及切换单元，用于在所确定的切换定时处对所搜索的接入点进行切换。

公开(公告)号：US07343926B2

公开(公告)日：2008-03-18

申请号：US11812051

申请日：2007-06-14

申请人： Tsuneyuki Okabe ,  Shigeyuki Okura ,  Hiroki Doi ,  Minoru Ito ,  Yoji Mori ,  Yasunori Nishimura

发明人： Tsuneyuki Okabe ,  Shigeyuki Okura ,  Hiroki Doi ,  Minoru Ito ,  Yoji Mori ,  Yasunori Nishimura

IPC分类号： F16K51/00

CPC分类号： F16K27/003 ,  F16K7/14 ,  F16K31/06 ,  H01L21/31691 ,  Y10T137/4259 ,  Y10T137/87885

摘要： A liquid raw material supply unit for a vaporizer is adapted to supply a liquid raw material to the vaporizer that vaporizes the liquid raw material. The unit comprises: a manifold internally formed with a flow passage; and a plurality of fluid control valves mounted on the manifold, wherein the plurality of fluid control valves includes: a liquid raw material control valve for controlling supply of the liquid raw material to the flow passage; a cleaning solution control valve for controlling supply of a cleaning solution to the flow passage; a purge gas control valve for controlling supply of a purge gas to the flow passage; and a first introducing control valve connectable to the vaporizer for controlling supply of a fluid from the flow passage to the vaporizer, the purge gas control valve, the cleaning solution control valve, the liquid raw material control valve, and the first introducing control valve being mounted on the manifold in this order from an upstream side of the manifold, wherein the flow passage is connected to valve ports of the plurality of control valves respectively, the valve ports communicating with valve openings of the respective control valves, and the flow passage is configured to allow the purge gas supplied from the purge gas control valve to directly flow in the valve ports of the cleaning solution control valve and the liquid raw material control valve placed downstream from the purge gas control valve.

摘要翻译： 用于蒸发器的液体原料供应单元适于将液体原料供应到蒸发液体原料的蒸发器。 该单元包括：内部形成有流动通道的歧管; 以及安装在所述歧管上的多个流体控制阀，其中，所述多个流体控制阀包括：液体原料控制阀，用于控制所述液体原料供给所述流路; 清洗液控制阀，用于控制向所述流路供给清洗液; 吹扫气体控制阀，用于控制向所述流动通道供应净化气体; 以及可连接到蒸发器的第一引入控制阀，用于控制从流动通道到蒸发器的流体供应，吹扫气体控制阀，清洗溶液控制阀，液体原料控制阀和第一引入控制阀是 从歧管的上游侧依次安装在歧管上，其中流路分别连接到多个控制阀的阀口，与各个控制阀的阀口连通的阀口，流路是 被配置为允许从净化气体控制阀提供的净化气体直接流入清洗液控制阀的阀口和设置在净化气体控制阀下游的液体原料控制阀。

公开(公告)号：US20070295401A1

公开(公告)日：2007-12-27

申请号：US11660860

申请日：2005-09-05

申请人： Katsuya Okumura ,  Hiroshi Itafuji ,  Hiroki Doi ,  Yasunori Nishimura

发明人： Katsuya Okumura ,  Hiroshi Itafuji ,  Hiroki Doi ,  Yasunori Nishimura

IPC分类号： G05D11/00

CPC分类号： F16K27/003 ,  F15B13/0807 ,  Y10T29/49405 ,  Y10T137/2587

摘要： The invention has an object to provide a flow path block capable of reducing pressure loss, providing an extremely long flow path and a complex flow path, and achieving weight reduction, and a manufacturing method thereof. A flow path block (1) comprises a block body (11) formed with through holes (21) and a groove (22) communicating with the through holes (21) and a lid member (12) which covers the groove (22). The groove (22) can be formed with any depth and width by a cutting tool to reduce pressure loss. The groove (22) can also be formed in a long shape by the cutting tool, so that a very long flow path can be provided when the groove (22) is covered with the lid member (12). The groove (22) can be made freely by the cutting tool to provide a complex flow path. Further, the thickness of the block body (11) can be reduced to achieve weight reduction.

摘要翻译： 本发明的目的是提供一种能够减少压力损失，提供非常长的流动路径和复杂的流动路径并实现减轻重量的流路块及其制造方法。 流路块（1）包括形成有通孔（21）的块体（11）和与通孔（21）连通的槽（22）和覆盖槽（22）的盖构件（12）。 槽（22）可以通过切削工具以任何深度和宽度形成，以减少压力损失。 槽（22）也可以通过切割工具形成为长形状，使得当凹槽（22）被盖构件（12）覆盖时，可以提供非常长的流动路径。 槽（22）可以通过切削工具自由地形成以提供复杂的流动路径。 此外，可以减小块体（11）的厚度，以实现重量减轻。

公开(公告)号：US07239654B2

公开(公告)日：2007-07-03

申请号：US10250454

申请日：2002-10-31

申请人： Masao Imaki ,  Syuhei Yamamoto ,  Youhei Mikami ,  Yoshihito Hirano ,  Makoto Satou ,  Kenji Masuda ,  Yasunori Nishimura ,  Yuji Masuyama

发明人： Masao Imaki ,  Syuhei Yamamoto ,  Youhei Mikami ,  Yoshihito Hirano ,  Makoto Satou ,  Kenji Masuda ,  Yasunori Nishimura ,  Yuji Masuyama

IPC分类号： H01S3/10

CPC分类号： H01S5/0687 ,  G01J9/00 ,  G02B1/02 ,  G02B5/3083 ,  G02B27/288 ,  H01S5/0612 ,  H01S5/0683

摘要： On a plate of birefringent crystal made of an LiNbO3 crystal or an LiTaO3 crystal, a conductive substance is adhered to the whole periphery of side surfaces of the plate that intersect an incident surface of a laser beam, thereby to form a wave plate. A polarizer is provided at the latter stage of the wave plate. A wavelength is monitored based on an output from the polarizer. With this arrangement, based on the use of the LiNbO3 crystal or the LiTaO3 crystal that can be manufactured by a large quantity at low cost, it is possible to obtain polarization characteristics and wavelength discrimination characteristics that are stable against environmental changes such as temperature and external stress, by suppressing the pyroelectric effect and the piezoelectric effect of these materials.

摘要翻译： 在由LiNbO 3·结晶或LiTaO 3·结晶制成的双折射晶体平板上，导电物质附着在板的侧表面的整个周边， 激光束的入射面，从而形成波片。 在波片的后段提供偏振器。 基于偏振器的输出监视波长。 利用这种布置，基于可以以低成本大量制造的LiNbO 3/3结晶或LiTaO 3·结晶的用途，可以获得极化 通过抑制这些材料的热电效应和压电效应，对温度和外部应力等环境变化稳定的特性和波长辨别特性。

公开(公告)号：US4800282A

公开(公告)日：1989-01-24

申请号：US80222

申请日：1987-07-31

申请人： Yasunori Nishimura

发明人： Yasunori Nishimura

IPC分类号： G03F7/42 ,  G01M11/00

CPC分类号： G03F7/42

摘要： In order to effectively detect unwanted residual organic compounds such as photoresist pieces left on a semiconductor substrate after a photolithography step during its fabrication process, the substrate surface is irradiated by an ultraviolet light beam and the fluorescent light emitted by the residual organic compounds is detected by a light-receiving element and converted into an electrical signal.

摘要翻译： 为了在其制造过程中在光刻步骤之后有效地检测留在半导体衬底上的不需要的残余有机化合物，例如光刻胶片，用紫外光束照射衬底表面，由残留的有机化合物发射的荧光被检测到 光接收元件并转换成电信号。

公开(公告)号：US08522633B2

公开(公告)日：2013-09-03

申请号：US12576574

申请日：2009-10-09

申请人： Yasunori Nishimura ,  Augusto Minagawa

发明人： Yasunori Nishimura ,  Augusto Minagawa

IPC分类号： G01B5/20 ,  F16H13/08

CPC分类号： G01B5/0002 ,  F16H13/08

摘要： A transmission 7 includes three ball bearings 81A, 81B, 81C, an input shaft 74, an output holding member 83, and an output shaft 72. Each of the ball bearings 81A, 81B, 81C has an inner race, an outer race, and a plurality of rolling elements. The input shaft 74 has an insertion portion inserted into the inner race, and is rotated about the rotation axis of the ball bearing 81A, thereby rotating the inner race. When the inner race is rotated, the rolling elements roll in accordance with the rotation of the inner race. The output holding member 83 includes a holding portion 831 which is held by the rolling elements, and is rotated about the rotation axis of the ball bearing 81C in accordance with rolling of the rolling elements, whereby the output shaft 72 is rotated about the rotation axis of the ball bearing 81C.

摘要翻译： 变速器7包括三个滚珠轴承81A，81B，81C，输入轴74，输出保持构件83和输出轴72.每个滚珠轴承81A，81B，81C都具有内圈，外圈和 多个滚动元件。 输入轴74具有插入内圈的插入部，并且绕着滚珠轴承81A的旋转轴线旋转，从而使内圈旋转。 当内圈旋转时，滚动元件根据内圈的旋转而滚动。 输出保持构件83包括由滚动元件保持的保持部831，并且随着滚动体的滚动而围绕滚珠轴承81C的旋转轴线旋转，由此输出轴72绕旋转轴线 的滚珠轴承81C。

公开(公告)号：US08511337B2

公开(公告)日：2013-08-20

申请号：US12965235

申请日：2010-12-10

申请人： Yasunori Nishimura

发明人： Yasunori Nishimura

IPC分类号： F16K31/02

CPC分类号： F16K31/0655 ,  F16K1/42 ,  G05D7/0635 ,  Y10T137/7761

摘要： A flow rate controller is arranged such that a control circuit controls a proportional electromagnetic valve so that a flow rate detected by a flow rate sensor reaches a target flow rate. The proportional electromagnetic valve includes a coil supported in a holder, a bobbin and a fixed core, a valve element and a plate spring placed on a movable core, the valve seat, lead-in path, lead-out path, and orifice being formed in a body. The movable core is displaced by balance between an attractive force of the fixed core generated by excitation of the coil and an urging force of the plate spring, thereby adjusting the position of the valve element with respect to the valve seat to adjust the flow rate of a fluid. The orifice has an inside diameter set to a value of “φ1 mm or more” and an axial length set to a value to have a ratio of “from 0.1 to 0.6 inclusive” to the inside diameter. The lead-out path has an inside diameter set to be larger than the inside diameter of the orifice.

摘要翻译： 流量控制器被布置成使得控制电路控制比例电磁阀，使得由流量传感器检测的流量达到目标流量。 比例电磁阀包括支撑在保持器中的线圈，线轴和固定芯，安装在可动芯上的阀元件和板簧，形成阀座，导入路径，引出路径和孔口 在一个身体。 可动铁芯通过由线圈的激励产生的固定铁芯的吸引力与板簧的推压之间的平衡而平移，从而调节阀元件相对于阀座的位置，以调节 流体 孔口的内径设定为“ph1mm以上”的值，轴向长度设定为比例为0.1〜0.6（含有该值）与内径的值。 引出路径的内径设定为大于孔口的内径。

公开(公告)号：US07688844B2

公开(公告)日：2010-03-30

申请号：US11019158

申请日：2004-12-23

申请人： Yasunori Nishimura

发明人： Yasunori Nishimura

IPC分类号： H04B7/212

CPC分类号： H04W74/06 ,  H04W60/04 ,  Y02D70/142 ,  Y02D70/23

摘要： A competition avoidance control method for a data transmission-reception system, a data transmission-reception system and a terminal for a data transmission-reception system for reducing electricity consumption by the terminal in wait state to send a PS-POLL. Each terminal sends a PS-POLL to an access point after a designated time has passed. Therefore, the terminals hardly send the PS-POLLs simultaneously to the access point. Thus, the terminals can avoid wasteful standby state, thus consuming lower amount of electricity while waiting to send PS-POLL.

摘要翻译： 用于数据发送接收系统的竞争回避控制方法，数据发送接收系统和数据发送接收系统的终端，用于减少终端在等待状态下的电力消耗以发送PS-POLL。 每个终端在指定的时间过去之后将PS-POLL发送到接入点。 因此，终端几乎不会将PS-POLL同时发送到接入点。 因此，终端可以避免浪费待机状态，从而在等待发送PS-POLL时消耗较少的电量。

公开(公告)号：US20080223455A1

公开(公告)日：2008-09-18

申请号：US12073786

申请日：2008-03-10

申请人： Jota Fukuhara ,  Hotaka Ishizuka ,  Yoshio Sugimoto ,  Yasunori Nishimura ,  Kazutoshi Itoh ,  Akihito Sugino ,  Hiroshi Tomita

发明人： Jota Fukuhara ,  Hotaka Ishizuka ,  Yoshio Sugimoto ,  Yasunori Nishimura ,  Kazutoshi Itoh ,  Akihito Sugino ,  Hiroshi Tomita

IPC分类号： F16K31/00

CPC分类号： C23C16/45557 ,  C23C16/45561 ,  Y10T137/7762 ,  Y10T137/86485

摘要： To provide a gas supply unit capable of stabilizing a gas supply amount, the gas supply unit includes a mass flow controller, a first fluid control valve connected to the mass flow controller, a second fluid control valve connected in parallel to the first fluid control valve, and a third fluid control valve placed on a secondary side of the second fluid control valve. An opening degree of the third fluid control valve is adjusted based on a pressure difference between secondary pressure of the first fluid control valve and secondary pressure of the second fluid control valve.

摘要翻译： 为了提供能够稳定气体供给量的气体供给单元，气体供给单元包括质量流量控制器，与质量流量控制器连接的第一流体控制阀，与第一流体控制阀并联连接的第二流体控制阀 以及设置在第二流体控制阀的次级侧上的第三流体控制阀。 基于第一流体控制阀的二次压力与第二流体控制阀的二次压力之间的压力差来调整第三流体控制阀的开度。