会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 41. 发明授权
    • Broadcasting receiver for vehicles
    • 车辆广播接收机
    • US4887091A
    • 1989-12-12
    • US170506
    • 1988-03-21
    • Takahiro Yamada
    • Takahiro Yamada
    • H01Q19/02H01Q1/08H01Q1/12H01Q1/22H01Q1/32H01Q3/08H01Q19/19
    • H01Q19/19H01Q1/1235H01Q3/08
    • A broadcasting receiver for vehicles especially suited for receiving satellite broadcasting signals comprises a base plate rotatable horizontally, a main reflector tiltably attached to the base plate, a sub-reflector attached to the end portion of an arm of which the other end is attached to the base plate so as to be rotatable horizontally, and a signal detector fixed to the main reflector. The vertical angle between the main reflector and the arm are maintained at a predetermined angle, and the sub-reflector which is arranged to be rotatable around the end portion of the arm is caused to stand up when the main reflector is in a stand up position. All devices and parts arranged on the base plate including the arm and the sub-reflector are covered by the main reflector when the main reflector is turned down.
    • 用于特别适合于接收卫星广播信号的车辆的广播接收机包括可水平旋转的底板,可倾斜地附接到基板的主反射器,附接到臂的端部的副反射镜,另一端附接到 基板可水平旋转,信号检测器固定在主反射器上。 主反射器和臂之间的垂直角保持在预定角度,并且当主反射器处于起立位置时,布置成能够围绕臂的端部旋转的副反射器立起 。 当主反射器向下时,布置在包括臂和副反射器的基板上的所有装置和部件被主反射器覆盖。
    • 43. 发明授权
    • Ink jet recording apparatus
    • 喷墨记录装置
    • US4016571A
    • 1977-04-05
    • US612960
    • 1975-09-12
    • Takahiro Yamada
    • Takahiro Yamada
    • B41J2/02B41J2/115G06K15/10H04N1/23G01D18/00
    • B41J2/115
    • By ejecting pressurized ink from a nozzle, ink droplets are produced and shoot toward a recording paper to be deposited thereon. In order to produce a recording pattern by correspondingly deflecting the ink droplets, the latter is charged in dependence upon the recording information signal. The ink droplets thus charged are then subjected to a coulomb force upon passage through a deflection electric field. For the purpose of charging the ink droplets properly by means of synchronizing the information signal precisely with the timing phase of the ink droplets production, the magnitude of voltage supplied to an electro-strain element for vibrating the nozzle is controlled.
    • 通过从喷嘴喷射加压油墨,产生墨滴并朝向要沉积在其上的记录纸张射。 为了通过相应地使墨滴偏转来产生记录图案,根据记录信息信号对其进行充电。 这样充电的墨滴在穿过偏转电场时经受库伦力。 为了通过使信息信号与墨滴生成的定时相位准确地同步信息信号来适当地充电,控制了供给用于振动喷嘴的电应变元件的电压的大小。
    • 44. 发明授权
    • Ink-jet recording apparatus
    • 喷墨记录装置
    • US3999188A
    • 1976-12-21
    • US528927
    • 1974-12-02
    • Takahiro Yamada
    • Takahiro Yamada
    • B41J2/115G06K15/10H04N1/23G01D18/00
    • B41J2/115
    • An ink-jet recording apparatus is disclosed in which ink particles are periodically generated, the ink particles are charged by an information recording signal synchronous with the period of the generation of the ink particles and the charged ink particles are deflected in accordance with the respective charge amounts to record a desired image on a recording medium. The ink particles charged by the information recording signal includes a first group to be used for recording and a second group to be used for the detection of whether the phase of the information recording signal is adequate or not. The deviation of the phase of the information recording signal from the timing of the periodic generation of the ink particles is detected by detecting the charge amount of the ink particle of the second group, so that the phase of the information recording signal is automatically shifted to correct the phase deviation. Thus, the first ink particle group is charged by an optimized information recording signal.
    • 公开了一种喷墨记录装置,其中周期性地产生油墨颗粒,油墨颗粒通过与产生墨颗粒的周期同步的信息记录信号进行充电,并且带电的墨颗粒根据各自的电荷而偏转 相当于在记录介质上记录期望的图像。 由信息记录信号充电的墨粒子包括用于记录的第一组和用于检测信息记录信号的相位是否足够的第二组。 通过检测第二组的墨颗粒的电荷量来检测信息记录信号的相位与墨颗粒的周期性产生的定时的偏差,使得信息记录信号的相位自动转换为 纠正相位偏差。 因此,通过优化的信息记录信号对第一墨水组进行充电。
    • 46. 发明授权
    • Liquid discharge device
    • 液体排出装置
    • US08246148B2
    • 2012-08-21
    • US12731861
    • 2010-03-25
    • Takahiro YamadaJiro Yamamoto
    • Takahiro YamadaJiro Yamamoto
    • B41J2/045
    • B41J2/14B41J2002/14362B41J2002/14491
    • A liquid discharge device is provided with a printed circuit board. The printed circuit board is formed with a connection area where a plurality of connection terminals to be connected with a plurality of input terminals of a discharge head, and a pair of extending portions oppositely extending from the connection area, the pair of extending portions being bent with respect to the connection area to form a C-like cross section so that end portions of the pair of extending portions face each other. A plurality of positioning members configured to position the end portions of the pair of extending portions so that the end portions of the extending portions face each other, the plurality of positioning members being configured to be movable along the surface of the liquid discharge head with maintaining a positional relationship among the plurality of positioning members.
    • 液体排出装置设置有印刷电路板。 印刷电路板形成有连接区域,多个连接端子与排出头的多个输入端子连接,一对延伸部分从连接区域相对延伸,该对延伸部分弯曲 相对于连接区域形成C形横截面,使得该对延伸部分的端部彼此面对。 多个定位构件,其构造成将所述一对延伸部的端部定位成使得所述延伸部的端部彼此面对,所述多个定位构件被构造成能够沿着所述液体排出头的表面移动,并且保持 多个定位构件之间的位置关系。
    • 47. 发明授权
    • Apparatus for carrying out improved control of rotary machine
    • 用于改进旋转机械控制的装置
    • US08018185B2
    • 2011-09-13
    • US12408009
    • 2009-03-20
    • Tsuyoshi YamamotoTakahiro Yamada
    • Tsuyoshi YamamotoTakahiro Yamada
    • H02P6/12
    • B60L15/025B60K6/48B60L2240/423B60W2710/083Y02T10/6221Y02T10/643
    • In an apparatus, a norm setter sets, based on a request torque for a rotary machine and a rotational velocity of a rotor, a norm of a vector of an a output voltage in a two-phase rotating coordinate system defined in the rotor. A phase setter sets, based on a deviation between a generated torque and the request torque, a phase of the vector of the output voltage of the power converter in the two-phase rotating coordinate system. A drive signal determiner determines, based on the norm set by the norm setter and the phase set by the phase setter, a drive signal, and applies the drive signal to a switching member to thereby drive the switching member such that the generated torque is adjusted to the request torque.
    • 在装置中,标准设定器基于旋转机械的请求扭矩和转子的旋转速度来设定在转子中限定的两相旋转坐标系中的输出电压的矢量的范数。 相位设定器基于产生的转矩和请求转矩之间的偏差,设定两相旋转坐标系中的功率转换器的输出电压的矢量的相位。 驱动信号确定器基于标准设定器设定的标准和由相位设定器设定的相位来确定驱动信号,并将驱动信号施加到切换部件,从而驱动切换部件,使得产生的转矩被调整 到要求扭矩。
    • 49. 发明授权
    • Rotating machinery controller
    • 旋转机械控制器
    • US07750595B2
    • 2010-07-06
    • US12041220
    • 2008-03-03
    • Takahiro YamadaHiroya Tsuji
    • Takahiro YamadaHiroya Tsuji
    • H02P27/04
    • H02P27/06H02P23/0027H02P27/10H02P29/027
    • A rotating machinery includes a first control member for performing rectangular wave control by operating the switching devices of an inverter such that an on-state and an off-state occur once for one cycle period in electrical angle of a motor, a second control member for operating the switching devices on the basis of a magnitude relation between upper and lower limits of a predetermined hysteresis region and an actual current flowing through the motor, and a switching member for, when the actual current deviates from the hysteresis region while the rectangular wave control is undertaken, switching the control to an instantaneous current value control performed by the second control member.
    • 旋转机械包括:第一控制构件,用于通过操作逆变器的开关装置来执行矩形波控制,使得导通状态和关闭状态在电动机的电角度中发生一次循环周期;一个第二控制构件,用于 基于预定滞后区域的上限和下限与流过电动机的实际电流之间的大小关系来操作开关装置;以及切换构件,当实际电流偏离滞后区域时,矩形波控制 将控制切换到由第二控制构件执行的瞬时电流值控制。
    • 50. 发明授权
    • Disk cartridge with shutter locking member
    • 带快门锁定构件的磁盘盒
    • US07540007B2
    • 2009-05-26
    • US11108669
    • 2005-04-19
    • Toru MorikawaKazuhito KuritaMikinori MatsudaTakahiro Yamada
    • Toru MorikawaKazuhito KuritaMikinori MatsudaTakahiro Yamada
    • G11B23/03
    • G11B23/0308
    • Disclosed herein is a disk cartridge including a disk; a cartridge body in which the disk is rotatably accommodated, the cartridge body having a recording and/or reproducing window for exposing a part of the disk; a shutter mounted on the cartridge body so as to be movable between a closed position where the window is closed by the shutter and an open position where the window is opened by sliding the shutter; a shutter locking member adapted to engage a locking portion of the cartridge body when the shutter is in the closed position, thereby limiting the movement of the shutter in the direction of opening the window; a biasing member provided on the shutter for biasing the shutter locking member in the direction of engaging the shutter locking member with the locking portion of the cartridge body; and a deformation preventing member provided in the cartridge body at a position inside of the biasing member for preventing the deformation of the biasing member inward of the cartridge body.
    • 这里公开了一种包括盘的盘盒; 盒体,其中盘被可旋转地容纳在其中,盒体具有用于暴露盘的一部分的记录和/或再现窗口; 安装在所述盒体上的快门,以便在所述窗口被所述快门关闭的关闭位置和通过滑动所述活门而使所述窗口打开的打开位置之间移动; 当快门处于关闭位置时适于接合盒主体的锁定部分的快门锁定构件,由此限制快门在打开窗口的方向上的移动; 偏置构件,其设置在所述挡板上,用于使所述挡板锁定构件沿与所述盒体的所述锁定部分接合所述挡板锁定构件的方向偏压; 以及变形防止部件,其设置在所述偏压部件的内侧的位置处的所述盒体内,用于防止所述偏压部件向所述盒主体内侧的变形。