公开(公告)号：US07974256B2

公开(公告)日：2011-07-05

申请号：US11528456

申请日：2006-09-28

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki

IPC分类号： H04J1/00

CPC分类号： H04B7/2656

摘要： A radio communication system for carrying out communications among a plurality of radio communication apparatus pertaining to the radio communication system through a radio network connecting the radio communication apparatus with each other wherein, each of the radio communication apparatus includes an access setting unit configured to prescribe a super frame period within a predetermined time and setting a reserved period within the super frame as a period for making an access to the radio network, and the access setting unit selects either a first reservation setting method not contending with reservation setting done by another radio communication apparatus, or a second reservation setting method possibly contending with reservation setting done by another radio communication apparatus.

摘要翻译： 一种无线电通信系统，用于通过连接无线电通信装置的无线电网络在与无线电通信系统有关的多个无线电通信装置之间进行通信，其中，每个无线电通信装置包括接入设置单元，其被配置为规定 在预定时间内设置超帧期间，将超帧内的保留期间设定为对无线网络进行接入的期间，接入设定部选择不与通过其他无线通信进行的预约设定对抗的第一预约设定方法 装置或可能与另一无线电通信装置完成的预留设置相抵触的第二预约设置方法。

公开(公告)号：US07948939B2

公开(公告)日：2011-05-24

申请号：US11062952

申请日：2005-02-23

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki ,  Kazuyuki Sakoda ,  Kenzo Nishikawa ,  Chihiro Fujita ,  Yuichi Morioka

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki ,  Kazuyuki Sakoda ,  Kenzo Nishikawa ,  Chihiro Fujita ,  Yuichi Morioka

IPC分类号： H04W4/00 ,  H04W72/00

CPC分类号： H04W28/20 ,  H04W84/18

摘要： A wireless communication system in which each of communication stations performs networking operation in an autonomous, distributed manner, wherein each of the communication stations gathers information indicative of a band use situation in peripheral stations, grasps bands usable and unusable by the own station from the gathered information to set a band to be actually used by the own station, and mutually recognize bands to be used and unusable by the own station by informing to the peripheral stations.

摘要翻译： 一种无线通信系统，其中每个通信站以自主的，分布的方式执行联网操作，其中每个通信站收集指示外围站的频带使用情况的信息，掌握本站可用和不可用的频带从收集的 用于设置本站实际使用的频带的信息，并且通过向周边站通知来相互识别本站要使用和不可用的频带。

公开(公告)号：US07678241B2

公开(公告)日：2010-03-16

申请号：US11071116

申请日：2005-03-04

申请人： Takeshi Kijima ,  Eiji Natori ,  Mitsuhiro Suzuki

发明人： Takeshi Kijima ,  Eiji Natori ,  Mitsuhiro Suzuki

IPC分类号： C23C14/34

CPC分类号： C23C14/568 ,  C23C14/505

摘要： The invention provides a film forming apparatus that is capable of forming films sequentially with two types of film forming mechanisms in the same chamber. The film forming apparatus according to the present invention includes a Pt target disposed at one side within a film forming chamber, a sputtering output mechanism to supply to the Pt target, a Pt vapor deposition source disposed at an other side within the film forming chamber, a vapor deposition output mechanism to supply to the Pt vapor deposition source, a substrate holder disposed between the Pt target and the Pt vapor deposition source within the film forming chamber to mount a substrate, a rotating mechanism to move the substrate holder so that the substrate directs to the Pt target or to the Pt vapor deposition source, a heating mechanism to heat the substrate when the substrate is subjected to a sputtering film forming, and a cooling mechanism to cool the substrate when the substrate is subjected to vapor deposition film forming.

摘要翻译： 本发明提供一种成膜装置，其能够在相同的室中依次用两种成膜机构形成膜。 根据本发明的成膜装置包括设置在成膜室内的一侧的Pt靶，向Pt靶供给的溅射输出机构，设置在成膜室内的另一侧的Pt蒸镀源， 蒸镀输出机构，供给Pt蒸镀源，设置在成膜室内的Pt靶和Pt蒸镀源之间的基板保持架，安装基板;旋转机构，使基板保持架移动，使基板 指向Pt靶或Pt气相沉积源，当衬底经受溅射膜形成时加热衬底的加热机构，以及当衬底经历气相沉积膜形成时冷却衬底的冷却机构。

公开(公告)号：US07664130B2

公开(公告)日：2010-02-16

申请号：US11066482

申请日：2005-02-28

申请人： Kazuyuki Sakoda ,  Kenzo Nishikawa ,  Yuichi Morioka ,  Mitsuhiro Suzuki

发明人： Kazuyuki Sakoda ,  Kenzo Nishikawa ,  Yuichi Morioka ,  Mitsuhiro Suzuki

IPC分类号： H04B7/212

CPC分类号： H04W48/02 ,  H04L47/10 ,  H04W28/06 ,  H04W74/08 ,  H04W84/12 ,  H04W84/18

摘要： The present invention eliminates a transmission-waiting operation which is unnecessary while accommodating a prioritized traffic. Although a communication station enters a transmission-disallowed state in response to detection of a signal addressed to another station in accordance with medium access control based on CSMA, if the communication station receives a frame transmitted with priority to a local station during the transmission waiting, it cancels the transmission-disallowed state, sends back a frame responding the frame transmitted with priority and effectively operates a transmission prioritized period. The communication station starts a search procedure to perform a processing of evading duplication of the transmission prioritized periods if it judges a possibility of a problem occurring in a time zone in which reception with priority is possible.

摘要翻译： 本发明消除了在容纳优先业务量时不必要的传输等待操作。 虽然响应于根据基于CSMA的媒体访问控制寻址到另一站的信号的检测，通信站进入传输不允许状态，但是如果通信站在传输等待期间接收到优先发送到本地站的帧， 它取消传输不允许状态，发送一个响应优先发送的帧的帧，并有效地操作传输优先级周期。 如果通信站判断在优先级可以接收的时间段内发生问题的可能性，则开始搜索过程来执行回避发送优先级周期的重复的处理。

公开(公告)号：US07542760B2

公开(公告)日：2009-06-02

申请号：US10399306

申请日：2002-08-27

申请人： Shigeru Sugaya ,  Mitsuhiro Suzuki ,  Masaaki Akahane ,  Kazuhisa Takamura

发明人： Shigeru Sugaya ,  Mitsuhiro Suzuki ,  Masaaki Akahane ,  Kazuhisa Takamura

IPC分类号： H04M3/00

CPC分类号： H04W88/02 ,  H04W74/0875 ,  H04W84/20

摘要： Each wireless communication apparatus forming a wireless network has an operation mode in which a wireless communication apparatus becomes a control station with priority, an operation mode in which a wireless communication apparatus may operate as a control station, and an operation mode in which a wireless communication apparatus does not become a control station. By providing a function in which a user selects and sets one of these three operation modes, the wireless network can be constructed as desired by the user. As a result of providing the mode in which the wireless communication apparatus does not become a control station, a wireless communication apparatus that is connected to a device but that cannot operate as a control station is not specified as a control station. Therefore, by allowing a specific apparatus in the wireless network to function as a control station, the wireless network can be constructed.

摘要翻译： 形成无线网络的每个无线通信装置具有无线通信装置成为优先控制站的操作模式，无线通信装置可以作为控制站操作的操作模式，以及无线通信 设备不成为控制站。 通过提供用户选择和设置这三种操作模式中的一种的功能，可以根据用户的需要构建无线网络。 作为提供无线通信装置不成为控制站的模式的结果，连接到设备但不能作为控制站操作的无线通信装置未被指定为控制站。 因此，通过使无线网络中的特定装置作为控制站发挥功能，可以构成无线网络。

公开(公告)号：US07529212B2

公开(公告)日：2009-05-05

申请号：US11779124

申请日：2007-07-17

申请人： Shigeru Sugaya ,  Kazuhisa Takamura ,  Mitsuhiro Suzuki

发明人： Shigeru Sugaya ,  Kazuhisa Takamura ,  Mitsuhiro Suzuki

IPC分类号： H04B7/212 ,  H04J3/00

CPC分类号： H04W16/14 ,  H04W84/18

摘要： A communications system sets a network frame period that can be repeatedly used by a plurality of wireless networks in a predetermined time period. A plurality of channel slots for use by each of the wireless networks is prepared in advance in the network frame. A coordinator operating a PAN activates its PAN in an area of a channel slot that is not used by the other coordinator(s). Since each of the wireless networks detects an unused channel slot in the network frame and uses the unused channel slot, the association process is greatly simplified.

摘要翻译： 通信系统设定可以在预定时间段内由多个无线网络重复使用的网络帧周期。 在网络帧中预先准备由每个无线网络使用的多个信道时隙。 操作PAN的协调器在其他协调器不使用的通道槽的区域中激活其PAN。 由于每个无线网络检测到网络帧中的未使用的信道时隙并且使用未使用的信道时隙，所以关联过程被大大简化。

公开(公告)号：US07483714B2

公开(公告)日：2009-01-27

申请号：US11563959

申请日：2006-11-28

申请人： Katsuyuki Tanaka ,  Mitsuhiro Suzuki ,  Shin Saito ,  Katsumi Watanabe

发明人： Katsuyuki Tanaka ,  Mitsuhiro Suzuki ,  Shin Saito ,  Katsumi Watanabe

IPC分类号： H04B7/00

CPC分类号： H04W64/00 ,  G01S5/0221 ,  G01S5/0289 ,  G01S13/76 ,  G01S13/87

摘要： A system and method for performing ranging and positioning as follows by using the procedure for packet transmission and reception between a sender and a recipient. A first radio set transmits packets to a second radio set as a recipient. The second radio set returns the packets without fail after the lapse of time (from the detection of packets) which corresponds to an integral multiple of a prescribed unit time. The first radio set counts, by using its counter, the time which has elapsed from its transmission of packets to its detection of packets from the second radio set. The remainder of the thus counted time after subtraction of the time taken by the second radio set from packet detection to packet return and the processing time of the first radio set itself is converted into the distance of propagation between the first radio set and the second radio set as a recipient.

公开(公告)号：US20070242618A1

公开(公告)日：2007-10-18

申请号：US11715928

申请日：2007-03-09

申请人： Kazuyuki Sakoda ,  Kenzoh Nishikawa ,  Chihiro Fujita ,  Mitsuhiro Suzuki ,  Erika Saito

发明人： Kazuyuki Sakoda ,  Kenzoh Nishikawa ,  Chihiro Fujita ,  Mitsuhiro Suzuki ,  Erika Saito

IPC分类号： H04L12/26 ,  G06F17/00

CPC分类号： H04W52/0232 ,  H04M1/72525 ,  H04W48/08 ,  H04W48/16 ,  Y02D70/00 ,  Y02D70/142

摘要： A communication system includes a transmission device and a reception device. The transmission device includes a first software processor that performs, if a first information portion has been updated, software processing on the first information portion, a first hardware processor that performs hardware processing on a second information portion, a generation unit that generates a beacon signal, and a transmitter that transmits the generated beacon signal. The reception device includes a reception unit that receives the beacon signal, a separator that separates the first information portion from the second information portion, a second hardware processor that performs hardware processing on the separated second information portion, a determination unit that determines whether the separated first information portion has been updated, and a second software processor that performs, if the first information portion has been updated, software processing on the updated first information portion.

摘要翻译： 通信系统包括发送装置和接收装置。 传输设备包括第一软件处理器，如果已经更新了第一信息部分，则对第一信息部分进行软件处理，对第二信息部分执行硬件处理的第一硬件处理器，产生信标信号的生成单元 以及发送所生成的信标信号的发送机。 接收装置包括：接收信标信号的接收单元，将第一信息部分与第二信息部分分离的分离部，对分离后的第二信息部分进行硬件处理的第二硬件处理部;确定部， 第一信息部分已经被更新，以及第二软件处理器，如果第一信息部分已经被更新，则对更新的第一信息部分进行软件处理。

公开(公告)号：US20070209727A1

公开(公告)日：2007-09-13

申请号：US11716608

申请日：2007-03-12

申请人： Mitsuhiro Suzuki ,  Toru Nishikado ,  Kazuhide Kumagai ,  Kazutoshi Matsuo

发明人： Mitsuhiro Suzuki ,  Toru Nishikado ,  Kazuhide Kumagai ,  Kazutoshi Matsuo

IPC分类号： F16L9/18

CPC分类号： F16L9/19

摘要： An inner-space-sectioned tube wherein, in manufacturing the tube having four or more independent fluid channels formed inside thereof, while at least two lengths of inner tubes are set to inscribe an outer tube, cold working is applied, which is a simple manufacturing process, thereby enabling to reduce the number of cold drawing passes and allowing the inner space of the tube, even if the outer tube is small in size, to effectively be allocated for four independent fluid channels. Further, this inner-space-sectioned tube adopts a simple tube structure wherein the number of constituting members is reduced, thereby enabling to reduce weight while ensuring tube strength and to achieve further reduction of manufacturing costs.

摘要翻译： 一种内空间管，其中在制造具有形成在其内部的四个或更多个独立流体通道的管中，同时将至少两个长度的内管设置成内管内管，应用冷加工，这是简单的制造 从而即使外管尺寸小，也能够有效地分配四个独立的流体通道，从而能够减少冷拉拔次数并允许管的内部空间。 此外，该内空间截面管采用简单的管结构，其中构成构件的数量减少，从而能够在确保管强度的同时减轻重量并且进一步降低制造成本。

公开(公告)号：US07257148B2

公开(公告)日：2007-08-14

申请号：US10138101

申请日：2002-05-02

申请人： Mitsuhiro Suzuki

发明人： Mitsuhiro Suzuki

IPC分类号： H04B1/00

CPC分类号： H04B1/719 ,  H04B1/71637 ,  H04B1/7183

摘要： A spread code sequence generator generates a spread code sequence with the frequency of a synthesizer, and then outputs the spread code sequence to a multiplier. The multiplier outputs a spread signal obtained by multiplying a data sequence by the spread code sequence to an impulse generator. The impulse generator generates an impulse signal of very fine impulses that corresponds to 0s/1s of the spread signal. The impulse signal is outputted to a band pass filter, where a predetermined range of the impulse signal is extracted. The output of the band pass filter is fed to a subtracter and a delay circuit. The delay circuit delays the delayed signal by a predetermined period. The delayed signal is outputted to the subtracter. The subtracter subtracts the delayed signal from the output of the band pass filter. A signal obtained by such subtraction processing is transmitted as a transmission signal via an antenna.

摘要翻译： 扩展码序列发生器产生具有合成器的频率的扩展码序列，然后将扩展码序列输出到乘法器。 乘法器输出通过将数据序列乘以扩展码序列而获得的扩展信号到脉冲发生器。 脉冲发生器产生对应于扩展信号的0s / 1s的非常精细的脉冲的脉冲信号。 将脉冲信号输出到带通滤波器，其中提取脉冲信号的预定范围。 带通滤波器的输出被馈送到减法器和延迟电路。 延迟电路将延迟信号延迟预定的周期。 延迟信号被输出到减法器。 减法器从带通滤波器的输出中减去延迟信号。 通过这样的减法处理获得的信号经由天线作为发送信号被发送。