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    • 1. 发明授权
    • Biaxial hinge device and mobile terminal device
    • 双轴铰链装置和移动终端装置
    • US08136205B2
    • 2012-03-20
    • US12406182
    • 2009-03-18
    • Isao EndoTsutomu Takahashi
    • Isao EndoTsutomu Takahashi
    • E05D3/10
    • H04M1/0222Y10T16/53247Y10T16/5472
    • A biaxial hinge device includes: a first rotation axis mechanism configured to form a first rotation axis by using a substantially cylindrically shaped first shaft member; a first arm portion configured to include a fixing portion fixed to a first case, and provided to the first shaft member of the first rotation axis mechanism; a second rotation axis mechanism configured to include a fixing portion fixed to a second case, and to form a second rotation axis substantially perpendicular to the first rotation axis by using a substantially cylindrically shaped second shaft member; and a second arm portion configured to connect the first rotation axis mechanism to the second rotation axis mechanism such that the first rotation axis mechanism is rotatable around the second rotation axis of the second rotation axis mechanism.
    • 双轴铰链装置包括:第一旋转轴机构,其构造成通过使用大致圆柱形的第一轴构件形成第一旋转轴线; 第一臂部,其构造成包括固定到第一壳体的固定部,并且设置在第一旋转轴机构的第一轴构件上; 第二旋转轴机构,其构造成包括固定到第二壳体的固定部分,并且通过使用基本上圆柱形的第二轴构件形成基本上垂直于所述第一旋转轴线的第二旋转轴线; 以及第二臂部,其被配置为将所述第一旋转轴机构连接到所述第二旋转轴机构,使得所述第一旋转轴机构能够围绕所述第二旋转轴机构的第二旋转轴线旋转。
    • 2. 发明授权
    • Biaxial hinge device and portable terminal device
    • 双轴铰链装置和便携式终端装置
    • US08136206B2
    • 2012-03-20
    • US12499181
    • 2009-07-08
    • Isao EndoTsutomu Takahashi
    • Isao EndoTsutomu Takahashi
    • E05D3/10
    • H04M1/0222Y10T16/5472
    • A biaxial hinge device includes: a first-shaft member; a second-shaft member orthogonal to the first-shaft member; a thrust-cam member provided to the second-shaft member so as to move in the extending direction of the second-shaft member; a rotational-arm member provided to the second-shaft member so as to move rotationally; a protrusion provided to the thrust-cam member so as to protrude to the rotational-arm member side; a groove provided to the rotational-arm member, into which the protrusion is fitted; and an fitting/fitting-release control portion provided to the first-shaft member which releases fitting of the protrusion into the groove when the rotational angle of the second-shaft member as to the first-shaft member is a first-rotational angle, and moves the thrust-cam member to the rotational-arm member side to fit the protrusion into the groove when the rotational angle of the second-shaft member as to the first-shaft member is a second-rotational angle.
    • 双轴铰链装置包括:第一轴构件; 与所述第一轴构件正交的第二轴构件; 设置在所述第二轴构件上以沿所述第二轴构件的延伸方向移动的推力凸轮构件; 设置在所述第二轴构件上以便旋转移动的旋转臂构件; 设置在所述推力凸轮部件上以突出到所述旋转臂部件侧的突起; 设置在所述旋转臂构件上的槽,所述突起被装配到所述槽中; 以及设置在第一轴构件上的装配/装配 - 释放控制部分,当第二轴构件相对于第一轴构件的旋转角度为第一旋转角度时,该第一轴构件释放突起与凹槽的配合,并且 当第二轴构件相对于第一轴构件的旋转角度为第二旋转角度时,将推力凸轮构件移动到旋转臂构件侧以将突起装配到凹槽中。
    • 3. 发明授权
    • Two-axis hinge device and mobile terminal apparatus
    • 双轴铰链装置和移动终端装置
    • US08141207B2
    • 2012-03-27
    • US12407137
    • 2009-03-19
    • Isao EndoTsutomu Takahashi
    • Isao EndoTsutomu Takahashi
    • E05D3/10
    • H04M1/0212Y10T16/5472Y10T16/5478Y10T16/5515
    • A two-axis hinge device includes a first-rotation-axis defining unit which defines a first rotation axis; a rotating arm fixed to a first housing, the rotating arm being provided on the first-rotation-axis defining unit such that the rotating arm is rotatable around the first rotation axis; a second-rotation-axis defining unit fixed to a second housing, the second-rotation-axis defining unit having a substantially cylindrical shape and defining a second rotation axis which is substantially perpendicular to the first rotation axis, the first-rotation-axis defining unit being fixed to and supported by the second-rotation-axis defining unit; and a hole-communicating connector fixed to the second-rotation-axis defining unit, the hole-communicating connector having a substantially cylindrical shape and being provided with a hole which communicates with a hole in the second-rotation-axis defining unit.
    • 双轴铰链装置包括限定第一旋转轴线的第一旋转轴限定单元; 旋转臂固定到第一壳体,所述旋转臂设置在所述第一旋转轴线限定单元上,使得所述旋转臂可围绕所述第一旋转轴线旋转; 固定到第二壳体的第二旋转轴限定单元,所述第二旋转轴限定单元具有基本上圆柱形的形状并且限定基本上垂直于所述第一旋转轴线的第二旋转轴线,所述第一旋转轴线限定单元限定 单元固定到第二旋转轴限定单元并由第二旋转轴限定单元支撑; 以及固定在所述第二旋转轴限定单元上的孔连通用连接器,所述孔连通用连接器具有大致圆筒形状,并且设置有与所述第二旋转轴限定单元中的孔连通的孔。
    • 4. 发明授权
    • Biaxial hinge device and portable terminal device
    • 双轴铰链装置和便携式终端装置
    • US08024843B2
    • 2011-09-27
    • US12399226
    • 2009-03-06
    • Isao EndoTsutomu Takahashi
    • Isao EndoTsutomu Takahashi
    • E05D3/10
    • H04M1/0222G06F1/1681Y10S248/923Y10T16/5387Y10T16/540255Y10T16/547Y10T16/5472Y10T16/5478
    • A biaxial hinge device includes an approximately rod-shaped first shaft member; an approximately rod-shaped second shaft member; a shaft connecting member for connecting the first shaft member and the second shaft member such that the direction in which the first shaft member extends and the direction in which the second shaft member extends are approximately orthogonal; an arm portion provided to the first shaft member so as to be turnable along the outer circumference of the first shaft member, a hinge fixing portion provided to the second shaft member so as to be turnable along the outer circumference of the second shaft member, and a thrust cam member provided to the first shaft member such that movement in the direction in which the first shaft member extends is enabled.
    • 双轴铰链装置包括大致杆状的第一轴构件; 近似棒状的第二轴构件; 用于连接第一轴构件和第二轴构件的轴连接构件,使得第一轴构件延伸的方向和第二轴构件延伸的方向大致正交; 臂部,其设置在所述第一轴构件上,以能够沿着所述第一轴构件的外周旋转;铰链固定部,其设置在所述第二轴构件上,以能够沿着所述第二轴构件的外周旋转;以及 提供给第一轴构件的推力凸轮构件,使得能够使得在第一轴构件延伸的方向上的运动。
    • 6. 发明授权
    • Process for producing amorphous magnetically soft body
    • 无定形软磁体制造方法
    • US06368423B1
    • 2002-04-09
    • US09657064
    • 2000-09-07
    • Isamu OtsukaToru KawaiAtsunobu ShintaniHiroshi YamamotoIsao Endo
    • Isamu OtsukaToru KawaiAtsunobu ShintaniHiroshi YamamotoIsao Endo
    • H01F124
    • H01F1/15375C22C32/0089H01F1/15366
    • The invention improves the thermal conductivity of the material powder to be fired and also makes it possible to produce an amorphous magnetically soft body within a shortened period of time. The amorphous magnetically soft body is produced by preforming the material powder into a body first, and heating the preformed body without pressing. Stated more specifically, an amorphous magnetically soft body is produced from a material powder comprising a powder of an amorphous magnetically soft alloy, a glass having a softening point lower than the crystallization starting temperature of the alloy and a binding resin, by pressing the material powder in a preforming die to prepare a preformed body by the binding property of the resin, and firing the preformed body without pressing at a temperature higher than the softening point of the glass and lower than the crystallization starting temperature of the alloy to join the particles of the alloy with the glass.
    • 本发明提高了要被烧制的材料粉末的导热性,并且还使得可以在缩短的时间内产生无定形的磁性软体。 无定形磁性软体通过首先将材料粉末预成型为坯体,并且不加压而加热预成型体而制造。 更具体地说,非晶磁性软体由包括非晶磁性软合金粉末,比软化点低于合金结晶起始温度的玻璃和粘合树脂的材料粉末制成,通过将材料粉末 在预成型模具中,通过树脂的粘合特性制备预成形体,在不高于玻璃的软化点的温度下压制预成型体,低于合金的结晶起始温度, 与玻璃的合金。
    • 7. 发明授权
    • Thermoelectric modules and thermoelectric elements
    • 热电模块和热电元件
    • US5969290A
    • 1999-10-19
    • US904631
    • 1997-08-01
    • Shuzo KagawaIsao EndoHideki SatakeMichio Yamaguchi
    • Shuzo KagawaIsao EndoHideki SatakeMichio Yamaguchi
    • H01L35/08H01L35/22H01L35/32H01L35/34
    • H01L35/08H01L35/22H01L35/32H01L35/34Y10T29/49117Y10T29/49206
    • The invention provides a thermoelectric element produced by placing a powder of thermoelectric material over an electrode plate first and then an electrode plate over the power to form superposed layers, and thereafter sintering the powder with a pressure applied thereto perpendicular to the superposed layers. The electrode plates and the thermoelectric material are joined into an integral assembly before fabricating a thermoelectric module. The invention provides a thermoelectric module which is produced by arranging p-type thermoelectric elements and n-type thermoelectric elements alternately in a row at a predetermined interval, each of the elements comprising a thermoelectric material provided between and joined to a pair of opposed electrode plates, and interconnecting pairs of spaced adjacent upper electrode plates and pairs of spaced adjacent lower electrode plates alternately by brazing to electrically connect the p-type and n-type thermoelectric elements in series. Another thermoelectric module of the invention is fabricated by preparing a plurality of submodules each comprising p-type thermoelectric elements and n-type thermoelectric elements arranged alternately in an elongated row and electrically connected in series through electrode plates, arranging the submodules side by side suitably, and brazing the electrode plate of the p-type thermoelectric element at an end position of each submodule to the electrode plate of the n-type thermoelectric element at a corresponding end position of another submodule adjacent to the submodule so as to electrically connect the plurality of submodules in series.
    • 本发明提供一种热电元件,该热电元件首先将热电材料的粉末放置在电极板上,然后将电极板放置在电源上以形成叠层,然后以垂直于叠加层施加的压力烧结粉末。 在制造热电模块之前,电极板和热电材料被连接成整体组件。 本发明提供了一种热电模块,其通过以预定间隔交替布置p型热电元件和n型热电元件而制造,每个元件包括设置在一对相对电极板之间并连接到一对相对电极板 并且通过钎焊交替地互连成对的间隔开的相邻的上电极板和成对的相邻的下电极板,以将p型和n型热电元件串联电连接。 通过制备多个子模块来制造本发明的另一个热电模块,该多个子模块包括交替地呈细长列并且通过电极板串联电连接的p型热电元件和n型热电元件,并且适当地布置子模块, 并且在与子模块相邻的另一个子模块的相应端部处,将每个子模块的端部位置处的p型热电元件的电极板钎焊到n型热电元件的电极板上,以将多个 子模块串联。
    • 9. 发明授权
    • Mobile robot sensor system
    • 移动机器人传感器系统
    • US5819008A
    • 1998-10-06
    • US663908
    • 1996-06-14
    • Hajime AsamaHayato KaetsuShoji SuzukiYoshikazu AraiShin-ya KotosakaIsao Endo
    • Hajime AsamaHayato KaetsuShoji SuzukiYoshikazu AraiShin-ya KotosakaIsao Endo
    • G05D1/02
    • G05D1/0289G05D1/0242
    • An object of the present invention is to provide a sensor system which can effect local communications suitable for exchanging information to avoid collisions between mobile robots. The sensor system also prevents collisions between the mobile robots and obstacles. The system is well-suited for a multi-robot environment where multiple mobile robots operate. The system includes infrared signal transmitters installed in each of the multiple mobile robots for sending transmission data via infrared signals. The system further includes infrared signal receivers installed in each of the multiple mobile robots for receiving the transmission data sent by the infrared signal transmitters. Each mobile robot includes a control unit. The control unit prepares transmission information which includes mobile robot identification information unique to the mobile robot. The transmission information is included in the transmission data sent from the infrared signal transmitter. The control unit also extracts transmission information which is received by the infrared signal receiver.
    • 本发明的目的是提供一种能够实现本地通信的传感器系统,其适于交换信息以避免移动机器人之间的碰撞。 传感器系统还可以防止移动机器人与障碍物之间的碰撞。 该系统非常适合于多机器人环境,其中多个移动机器人操作。 该系统包括安装在每个多个移动机器人中的红外信号发射器,用于通过红外信号发送传输数据。 该系统还包括安装在每个多个移动机器人中的红外信号接收器,用于接收由红外信号发射器发送的传输数据。 每个移动机器人包括一个控制单元。 控制单元准备包括移动机器人独有的移动机器人识别信息的传输信息。 发送信息包含在从红外信号发送器发送的发送数据中。 控制单元还提取由红外线信号接收器接收的发送信息。
    • 10. 发明授权
    • Satellite radio wave capturing method for a global positioning system
(GPS) receiver
    • 用于全球定位系统(GPS)接收机的卫星无线电波捕获方法
    • US5323164A
    • 1994-06-21
    • US26050
    • 1993-03-05
    • Isao Endo
    • Isao Endo
    • G01S1/00H04B7/185G01S5/02
    • G01S19/235G01S19/29
    • A satellite radio wave capturing method of a GPS receiver, in which an offset value of an oscillator of the GPS receiver is calculated by subtracting a Doppler frequency deviation of the first captured satellite radio wave from an actual received frequency of the first captured satellite radio wave, and with respect to the second and subsequent satellite radio waves to be captured, the search center frequencies are reset by using the calculated offset value, and an oscillating frequency of the oscillator is changed by using the set search center frequency as a reference, thereby capturing the radio wave of the target satellite. The elapsed time which is required from the power-OFF at the preceding position measurement by the GPS receiver to the power-ON at the present position measurement is measured. In accordance with the duration of the measured elapsed time, a determination is made to see whether or not the offset value of the oscillator which has been obtained at the preceding position measurement and stored in a memory in the GPS receiver is used as an offset value of the oscillator at the present position measurement. The mean value of a plurality of offset values obtained within a predetermined time just after the power-ON of the GPS receiver is calculated and stored. At the next power-ON of the receiver, the stored mean value of the offset values is used as an initial offset value at the start of the position measurement.
    • 一种GPS接收机的卫星无线电波捕获方法,其中通过从第一捕获的卫星无线电波的实际接收频率中减去第一捕获的卫星无线电波的多普勒频偏来计算GPS接收机的振荡器的偏移值 ,并且对于要捕获的第二和随后的卫星无线电波,通过使用所计算的偏移值来复位搜索中心频率,并且通过使用设置的搜索中心频率作为参考来改变振荡器的振荡频率,从而 捕获目标卫星的无线电波。 测量由GPS接收机进行的前一位置测量时的电源关闭到当前位置测量时的通电所需的经过时间。 根据测量的经过时间的持续时间,确定是否将在前一位置测量中获得并存储在GPS接收机中的存储器中的振荡器的偏移值用作偏移值 的振荡器在当前位置测量。 计算并存储刚好在GPS接收机通电之后的预定时间内获得的多个偏移值的平均值。 在接收机的下次通电时,将偏移值的存储平均值用作位置测量开始时的初始偏移值。