公开(公告)号：US20060013285A1

公开(公告)日：2006-01-19

申请号：US11152227

申请日：2005-06-15

申请人： Takahiro Kobayashi ,  Noritaka Deguchi ,  Yoshimasa Egashira ,  Yasuhiko Tanabe ,  Tsuguhide Aoki ,  Manabu Mukai ,  Tomoya Horiguchi

发明人： Takahiro Kobayashi ,  Noritaka Deguchi ,  Yoshimasa Egashira ,  Yasuhiko Tanabe ,  Tsuguhide Aoki ,  Manabu Mukai ,  Tomoya Horiguchi

IPC分类号： H04B1/713

CPC分类号： H04L5/1484 ,  H04B1/7143 ,  H04B2001/7154 ,  H04L5/023 ,  H04L27/2608

摘要： Radio communication apparatus for receiving OFDM signal from base station and transmitting FH signal to base station, using sub-channels, base station comparing hopping pattern information items indicating hopping patterns from radio communication apparatuses including radio communication apparatus, and generating collision information when hopping patterns include colliding hopping patterns, includes estimation unit configured to estimate channel response values of sub-channels based on OFDM signal, selector which selects, from sub-channels, several sub-channels which have higher channel response values than a value, each of channel response values being expressed by power level, signal-to-noise power ratio, or signal-to-interference ratio, determination unit configured to determine hopping pattern from selected sub-channels, transmitter which transmits, to base station, hopping pattern information item indicating determined hopping pattern, receiver which receives collision information from base station, and correction unit configured to correct hopping pattern based on collision information.

摘要翻译： 用于从基站接收OFDM信号并使用子信道发送FH信号的无线电通信装置，基站比较表示包括无线电通信装置的无线电通信装置的跳频模式的跳频模式信息项，并且当跳频模式包括时产生冲突信息 包括估计单元，其被配置为基于OFDM信号来估计子信道的信道响应值;选择器，其从子信道选择具有比值更高的信道响应值的几个子信道，每个信道响应值 由功率电平，信噪比功率比或信号干扰比表示;确定单元，被配置为从所选择的子信道中确定跳频模式;发送器，向基站发送指示确定跳频的跳频模式信息项 模式，接收器接收碰撞信息 以及基于冲突信息来校正跳频图案的校正单元。

公开(公告)号：US20050220215A1

公开(公告)日：2005-10-06

申请号：US11078456

申请日：2005-03-14

申请人： Yasuhiko Tanabe ,  Takahiro Kobayashi ,  Kiyoshi Toshimitsu ,  Noritaka Deguchi ,  Daisuke Takeda ,  Kazuaki Kawabata

发明人： Yasuhiko Tanabe ,  Takahiro Kobayashi ,  Kiyoshi Toshimitsu ,  Noritaka Deguchi ,  Daisuke Takeda ,  Kazuaki Kawabata

IPC分类号： H04J99/00 ,  H04B7/04 ,  H04B7/06 ,  H04B7/26 ,  H04L12/28 ,  H04L27/04

CPC分类号： H04B7/0697

摘要： A radio transmitting apparatus with a plurality of transmission units comprises a calculation unit configured to calculate, based on a data length of a transmission signal including a control signal and a data signal following the control signal, a transmission time required for transmitting the transmission signal and one or more transmission times corresponding to the number of one or more divisions of the transmission signal, and a signal generation unit configured to generate a signal supplied to at least one of the transmission units, using the transmission signal corresponding to a minimum transmission time of the one or more transmission times or the divisions of the transmission signal which correspond to the minimum transmission time.

摘要翻译： 具有多个传输单元的无线电发送装置包括：计算单元，被配置为基于包括控制信号的发送信号和跟随控制信号的数据信号的数据长度计算发送发送信号所需的发送时间， 一个或多个传输时间对应于传输信号的一个或多个分区的数目;以及信号生成单元，被配置为使用对应于最小传输时间的传输信号来生成提供给至少一个传输单元的信号 传输信号的一个或多个传输时间或分区对应于最小传输时间。

公开(公告)号：US06903517B2

公开(公告)日：2005-06-07

申请号：US10362943

申请日：2002-06-26

申请人： Hideyuki Nakanishi ,  Takahiro Kobayashi

发明人： Hideyuki Nakanishi ,  Takahiro Kobayashi

IPC分类号： H05B41/282 ,  H05B41/392 ,  H05B41/24 ,  H01L41/04

CPC分类号： H05B41/3925 ,  H05B41/2822 ,  H05B41/2824 ,  H05B41/3927 ,  Y02B20/186

摘要： A cold cathode tube driving device using a piezoelectric transformer in which an output voltage varies depending on a frequency of an input voltage, as a booster transformer for driving a cold cathode tube, includes: a frequency dividing means which generates a driving pulse of an average frequency corresponding to frequency data outputted from a frequency setting means at a distribution cycle which is a driving pulse N cyclic period; a controller which controls a control cycle so as to perform the same driving for predetermined number of times A (A≧2) at the average frequency; and a burst pulse generating means which generates a pulse having a duty width in accordance with a dimming level externally applied thereto and having a frequency outputted from the controller.A control cycle is A times (natural number) the distribution cycle and the driving is performed A times at the same average frequency, whereby a digital driving system using the frequency distribution of the driving pulse is achieved. Consequently, a space for the driving circuit can be saved and cost can be reduced. Further, a frequency distribution system is adopted, thereby obtaining frequency resolution required for satisfactory dimming performance and lighting performance. Moreover, a burst dimming system is adopted, thereby suppressing brightness flicker seen in a tube current control system. Additionally, there is no electric power loss seen in a system in which a power source is turned on or off and further a shield circuit is unnecessary because of a system in which the driving pulse is turned on or off. In particular, the control cycle is A times the distribution cycle and the burst dimming is performed in which the driving is executed A times at the same average frequency, whereby the brightness flicker can be prevented by controlling the tube current to be constant with high dimming resolution assured.

摘要翻译： 一种使用压电变压器的冷阴极管驱动装置，其中输出电压根据输入电压的频率而变化，作为用于驱动冷阴极管的升压变压器，包括：分频装置，其产生平均的驱动脉冲 频率对应于从作为驱动脉冲N周期的分配周期的频率设定单元输出的频率数据; 控制器，其以平均频率控制控制周期以执行相同的驱动预定次数A（A> = 2）; 以及脉冲串脉冲发生装置，其产生具有根据外部施加到其上的调光电平的占空比宽度并具有从控制器输出的频率的脉冲。 控制周期是A次（自然数）的分配周期，并且以相同的平均频率进行A次驱动，由此实现使用驱动脉冲的频率分布的数字驱动系统。 因此，可以节省驱动电路的空间并降低成本。 此外，采用频率分配系统，从而获得令人满意的调光性能和照明性能所需的频率分辨率。 此外，采用脉冲调光系统，从而抑制管电流控制系统中看到的亮度闪烁。 此外，由于驱动脉冲导通或关断的系统，在电源接通或关断的系统中看不到电力损耗，并且还需要屏蔽电路。 特别地，控制周期为分配周期的A倍，并且进行脉冲调制，其中以相同的平均频率执行驱动A次，从而可以通过在高调光下控制管电流恒定来防止亮度闪烁 分辨率有保证。

公开(公告)号：US06648303B1

公开(公告)日：2003-11-18

申请号：US09703720

申请日：2000-11-02

申请人： Yoshio Nishimoto ,  Takahiro Kobayashi ,  Taisuke Tsunoo ,  Etsujiro Imanishi ,  Satoshi Yonezawa

发明人： Yoshio Nishimoto ,  Takahiro Kobayashi ,  Taisuke Tsunoo ,  Etsujiro Imanishi ,  Satoshi Yonezawa

IPC分类号： B66D108

CPC分类号： B66D1/48 ,  B66D1/08

摘要： A winding-down side pilot port of a control valve is of a 2-port construction comprising a normal winding-down side port having a large pressure receiving area and a free fall side port having a small pressure receiving area, wherein in the free fall operation carried out by setting a motor to a small capacity, a pilot pressure of a winding-down side remote control valve is supplied to the free fall side port through a mode switching valve. Thereby, a stroke of the control valve can be suppressed so that a speed of a motor does not exceed an allowable speed.

摘要翻译： 控制阀的卷绕侧先导端口为2端口结构，包括具有大压力接收面积的正常卷绕侧端口和具有小压力接收面积的自由落下端口，其中在自由落体 通过将电动机设定为小容量进行操作，通过模式切换阀将自动落下侧端口供给卷绕侧遥控阀的先导压力。 因此，可以抑制控制阀的行程，使得电动机的速度不超过容许速度。

公开(公告)号：US06640875B1

公开(公告)日：2003-11-04

申请号：US09672366

申请日：2000-09-28

申请人： Takahiro Kobayashi ,  Mamoru Miyagawa

发明人： Takahiro Kobayashi ,  Mamoru Miyagawa

IPC分类号： B22D1700

CPC分类号： B22D17/2061 ,  Y10S164/90

摘要： An injection molding method of a metal material in a liquid phase state, by which the material can be transferred, metered, and deaerated smoothly by operating the movement and rotation of the screw. After injection, retraction resistance made of the metal material that went into a clearance between the heating cylinder and screw flights is removed in advance by rotating the screw for a set number of times at a forward position. Then, the metal material in the liquid phase state is accumulated in a front chamber by forcing the screw to retract for a set distance, and applying a back pressure to the screw rotating at a retraction position, thereby starting transfer of the metal material. Subsequently, the rotation of the screw is stopped, whereupon the accumulation is completed. Then, the accumulated metal material is pressed by moving the screw forward. Injection is effected only when a material pressure reaches a set pressure within a preset forward distance of the screw, whereupon metering is assumed to have been completed.

摘要翻译： 一种液相状态的金属材料的注射成型方法，可以通过操作螺杆的运动和旋转而使材料平滑地转移，计量和脱气。 注射后，通过在前进位置旋转螺杆一定次数，预先通过进入加热缸和螺杆间隙之间的间隙的金属材料制成的退回阻力。 然后，通过迫使螺丝退回一定距离，液体相状态的金属材料积聚在前室中，并向在回缩位置旋转的螺杆施加背压，从而开始金属材料的转移。 随后，停止螺杆的旋转，从而完成累积。 然后，通过向前移动螺丝来挤压积聚的金属材料。 只有当材料压力达到螺杆预设的前进距离内的设定压力时才进行注射，从而假设计量已经完成。

公开(公告)号：US06415200B1

公开(公告)日：2002-07-02

申请号：US08016979

申请日：1993-02-12

申请人： Chisato Kato ,  Takahiro Kobayashi ,  Kazuo Kitao

发明人： Chisato Kato ,  Takahiro Kobayashi ,  Kazuo Kitao

IPC分类号： G06F1900

CPC分类号： G05B19/401 ,  G05B2219/34065 ,  G05B2219/37345 ,  G05B2219/37525 ,  G05B2219/37536 ,  G05B2219/37574 ,  G05B2219/37577 ,  G05B2219/45156 ,  G05B2219/45161 ,  G05B2219/49277 ,  G05B2219/50008 ,  G05B2219/50063 ,  G05B2219/50307

摘要： A feedback compensating apparatus for adjusting the working condition of a working machine of a working system adapted to process working portions of successive workpieces under control of a machine controller, which determines the working condition from an extraneous signal. The apparatus is used with the controller and a measuring device for measuring the dimensions of the processed working portions of the workpieces, and includes a device for obtaining dimensional data based on outputs of the measuring device during and/or after a working operation of the machine on each workpiece. The dimensional data include a dimensional error of the processed working portions, and a variable indicative of a tendency of change in the dimensional error. The apparatus further includes a device for determining the extraneous signal based on the dimensional data, and applying the signal to the machine controller to adjust the working condition of the machine. Also disclosed is a method of processing workpieces using the apparatus.

公开(公告)号：US5905866A

公开(公告)日：1999-05-18

申请号：US846493

申请日：1997-04-24

申请人： Kaoru Nakabayashi ,  Akihiro Sato ,  Shingo Yudasaka ,  Yasushi Hiraoka ,  Noboru Kitazawa ,  Takahiro Kobayashi

发明人： Kaoru Nakabayashi ,  Akihiro Sato ,  Shingo Yudasaka ,  Yasushi Hiraoka ,  Noboru Kitazawa ,  Takahiro Kobayashi

IPC分类号： H04L29/06 ,  H04L29/08 ,  G06F13/00

CPC分类号： H04L67/025 ,  H04L29/06 ,  H04L67/1095 ,  H04L67/42 ,  H04L69/329

摘要： A user I/F unit 200 transmits an instruction given by a user to an access management unit 100 and displays data on a monitor 76. The access management unit 100 transfers requirements to a communication control unit 300 and a data management unit 400 in response to the instruction from the user, transfers data from a communications host to the data management unit 400, and outputs data from a database 410 to the user I/F unit 200. The data management unit 400 writes data into the database 410 and reads storage data from the database 410 in response to the requirement from the access management unit 100. Data transmitted from the communications host are sorted out according to communication services and stored in the database 410. The communication control unit 300 translates the requirement from the access management unit 100 to a menu number representing each communication service available from the communications host or a command and sends the translated requirement to a communication I/F unit 500. This structure enables input data to be sorted out and stored without any overlap.

摘要翻译： 用户I / F单元200将由用户给出的指令发送到访问管理单元100，并将数据显示在监视器76上。访问管理单元100响应于通信控制单元300和数据管理单元400将要求传送到通信控制单元300和数据管理单元400 来自用户的指令将数据从通信主机传送到数据管理单元400，并将数据从数据库410输出到用户I / F单元200.数据管理单元400将数据写入数据库410并读取存储数据 数据库410响应于来自访问管理单元100的要求从通信主机发送的数据根据​​通信服务进行排序并存储在数据库410中。通信控制单元300将访问管理单元100的要求 指示表示从通信主机或命令可用的每个通信服务的菜单号，并将翻译的要求发送到通信 n I / F单元500.这种结构使输入数据能够被排序和存储，而没有任何重叠。

公开(公告)号：US5571226A

公开(公告)日：1996-11-05

申请号：US301875

申请日：1994-09-07

申请人： Takahiro Kobayashi

发明人： Takahiro Kobayashi

IPC分类号： E02F9/20 ,  E02F9/22 ,  F15B11/04 ,  G05D1/02

CPC分类号： E02F9/2228 ,  E02F9/226

摘要： A hydraulic device for construction machinery includes a hydraulic pump; a hydraulic actuator having two fluid chambers; actuator fluid lines leading from each of the fluid chambers; pump fluid line leading from the pump; fluid tank fluid line leading to the fluid tank; operating lever to be operated by an operator; a direction switching unit connected to the actuator lines, the fluid tank fluid line, and the pump fluid line, and which is controlled in accordance with the direction of operation of the operating lever; inflow variable restriction located between the pump and the actuator fluid lines and whose restriction area is controlled in accordance with the degree of operation of the operating lever; outflow variable restriction located in between the fluid tank and the actuator fluid lines; and a pressure difference controller for controlling the difference in pressure between the inlet and exit ports of the inflow variable restriction. The restriction areas of the inflow and outflow variable restrictions may be controlled independently and the outflow variable restriction is controlled in accordance with fluctuations in the fluid pressure of the inlet chamber of the actuator thereby preventing the occurrence of cavitation whilst still ensuring the desirable control characteristic that the actuator drive speed corresponds to the degree of operation of the operating lever.

摘要翻译： 工程机械液压装置包括液压泵; 具有两个流体室的液压致动器; 从每个流体室引导的致动器流体管线; 来自泵的泵流体管路; 流体箱流体管线通向流体箱; 操作杆由操作者操作; 连接到致动器线，流体箱流体管线和泵流体管线的方向切换单元，其根据操作杆的操作方向来控制; 位于泵和致动器流体管线之间的流入可变限制件，其限制区域根据操作杆的操作程度来控制; 位于流体箱和致动器流体管线之间的流出变量限制; 以及压力差控制器，用于控制流入量限制件的入口和出口之间的压力差。 可以独立地控制流入和流出可变限制的限制区域，并且根据致动器的入口室的流体压力的波动来控制流出可变限制，从而防止空化的发生，同时仍然确保期望的控制特性， 致动器驱动速度对应于操作杆的操作程度。

公开(公告)号：US5351489A

公开(公告)日：1994-10-04

申请号：US996165

申请日：1992-12-23

申请人： Hiroaki Okamoto ,  Takahiro Kobayashi

发明人： Hiroaki Okamoto ,  Takahiro Kobayashi

IPC分类号： F23R3/14 ,  F23D14/24 ,  F23D14/78 ,  F23R3/20 ,  F23R3/28 ,  F23C5/00

CPC分类号： F23D14/24 ,  F23D14/78

摘要： A fuel jetting nozzle assembly for use in a gas turbine combustor comprises a nozzle head secured to a head plate, a fuel jetting nozzle secured to the nozzle head and having fuel jetting holes opened to an inside of a combustion chamber, swirling vanes disposed on an outer peripheral portion of the fuel jetting nozzle for supplying air as an annular swirling flow in the combustion chamber of the combustor liner, the fuel jetting holes being formed at base portions of the swirling vanes, and a cooling member composed of a plurality of cooling holes formed to a front end portion of the fuel jetting nozzle so as to introducing a portion of the air into a forward portion of a central portion of the front end portion of the nozzle jetting from an upstream side of the swirling vanes. The cooling member further comprises an air introducing pipe disposed to the front end portion of the fuel jetting nozzle means and an air header attached to an inner surface of the front end portion of the fuel jetting nozzle. The cooling member is substituted by a pipe member formed to the nozzle head for jetting a fuel inside the fuel jetting nozzle and colliding the jetted fuel against an inner surface of the central portion of the front end portion of the fuel jetting nozzle so as to cool the central portion thereof.

摘要翻译： 一种用于燃气轮机燃烧器的燃料喷射喷嘴组件，包括固定在头板上的喷嘴头，固定在喷嘴头上的燃料喷射喷嘴，并具有向燃烧室内部开放的燃料喷射孔， 用于在燃烧器衬套的燃烧室中作为环形旋流供给空气的燃料喷射喷嘴的外周部分，所述燃料喷射孔形成在旋转叶片的基部，以及由多个冷却孔 形成在燃料喷射喷嘴的前端部，以便将一部分空气从旋转叶片的上游侧喷射到喷嘴的前端部的中心部分的前部。 冷却部件还包括设置在燃料喷射喷嘴装置的前端部的空气导入管和安装在燃料喷射喷嘴的前端部的内表面的空气集管。 冷却部件被形成在喷嘴头上的管件取代，用于喷射燃料喷射喷嘴内部的燃料，并将喷射的燃料与燃料喷嘴前端部分的中心部分的内表面碰撞以冷却 其中心部分。

公开(公告)号：US5217850A

公开(公告)日：1993-06-08

申请号：US788083

申请日：1991-11-05

申请人： Seiro Fujii ,  Satoshi Jinno ,  Takamasa Yoshikawa ,  Takahiro Kobayashi ,  Masataka Yamaguchi ,  Nobuyasu Negishi ,  Nobuaki Onagi ,  Shinichiro Suzuki ,  Masayasu Yamaguchi, deceased ,  Kiyohide Ogasawara

发明人： Seiro Fujii ,  Satoshi Jinno ,  Takamasa Yoshikawa ,  Takahiro Kobayashi ,  Masataka Yamaguchi ,  Nobuyasu Negishi ,  Nobuaki Onagi ,  Shinichiro Suzuki ,  Masayasu Yamaguchi, deceased ,  Kiyohide Ogasawara

IPC分类号： B41M5/26 ,  G11B7/24 ,  G11B7/257 ,  G11B7/26

CPC分类号： G11B7/263 ,  Y10S430/146

摘要： An optical recording disk in which a transfer layer having grooves made of ultraviolet setting resin is laminated on the surface of a substrate, and in which a recording layer is laminated on the transfer layer, the optical recording disk comprises a peeling protrusion projectingly provided on the inner circumferential side of the transfer layer.

摘要翻译： 一种光记录盘，其中具有由紫外线固化树脂制成的槽的转印层层合在基板的表面上，并且其中记录层被层压在转印层上，光记录盘包括突出地设置在转印层上的剥离突起 转印层的内周侧。