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    • 32. 发明授权
    • Mobile communication system
    • 移动通信系统
    • US06219347B1
    • 2001-04-17
    • US09242250
    • 1999-02-12
    • Yoshinori UchidaKuniyuki Suzuki
    • Yoshinori UchidaKuniyuki Suzuki
    • H04J1300
    • H04W36/0072H04W36/32H04W56/0025
    • A mobile communication system wherein a mobile station measures the distances between the mobile station and a plurality of adjacent radio base stations each from a time difference, eliminated by a fixed time difference, between the top time position of a time-divided CDMA burst signal received from a radio base station and the top time position of a time-divided CDMA burst signal transmitted to the radio base station in response to an instruction from the radio base station so that the top of the time-divided CDMA burst signal may come to the top time position of a time slot, and utilizes a result of the measurement for a hand-over discrimination, and frame synchronization between the radio base stations is established with a high degree of accuracy so that a plurality of radio base stations may operate in a same frame synchronization condition.
    • 一种移动通信系统,其中移动台根据接收到的分时CDMA突发信号的最高时间位置之间的时间差消除固定时间差来测量移动台与多个相邻无线电基站之间的距离 响应于来自无线电基站的指令,从无线电基站和发射到无线电基站的分时CDMA突发信号的最后时间位置,使得分时CDMA突发信号的顶部可能来到 并且利用测量结果进行切换判别,并以高精度建立无线基站之间的帧同步,使得多个无线基站可以在 相同帧同步条件。
    • 33. 发明授权
    • Terminal connection device
    • 端子连接装置
    • US6086398A
    • 2000-07-11
    • US113556
    • 1998-07-10
    • Yoshihiro OokawaCoichi ShichidaYoshinori Uchida
    • Yoshihiro OokawaCoichi ShichidaYoshinori Uchida
    • H01H1/38H01H31/02H01H33/02H01R13/18
    • H01R13/18H01H1/38
    • A terminal connection device comprising: a first terminal; a terminal contact member composed of a plurality of contact pieces, each contact piece having a first contact surface and a second contact surface, the plurality of contact pieces being arranged on an outer circumference of the first terminal so that the first contact surface and the first terminal can be contacted with each other; a guide plate located between the first contact surface and the second contact surface, recesses being formed on the guide plate at regular intervals in the outer circumferential direction; and a pushing means for pushing the terminal contact member from the outside of the terminal contact member, in that contact pieces are arranged in the recesses formed on the guide plate, the first terminal and the second terminal are electrically connected with each other when the second terminal is inserted into the terminal contact member so that the second contact surface and the second terminal can be contacted with each other, and a protrusion is formed on the side of the contact piece.
    • 一种终端连接装置,包括:第一终端; 由多个接触片构成的端子接触构件,每个接触片具有第一接触表面和第二接触表面,所述多个接触片被布置在所述第一端子的外周上,使得所述第一接触表面和所述第一接触表面 终端可以彼此接触; 位于所述第一接触表面和所述第二接触表面之间的引导板,在所述引导板上在所述外周方向上以规则的间隔形成凹部; 以及用于从端子接触构件的外侧推动端子接触构件的推动装置,其中接触片被布置在形成在导向板上的凹部中,第一端子和第二端子在第二 端子插入到端子接触构件中,使得第二接触表面和第二端子可以彼此接触,并且在接触片的侧面上形成突起。
    • 35. 发明授权
    • Mobile communication system using various multiple access methods
    • 移动通信系统采用各种多种接入方式
    • US6009087A
    • 1999-12-28
    • US76117
    • 1998-05-12
    • Yoshinori UchidaKenichi IshidaTakashi Kashiwagi
    • Yoshinori UchidaKenichi IshidaTakashi Kashiwagi
    • H04J4/00H04B7/185H04J3/00H04J13/00H04W4/24H04W16/02H04W36/00H04W36/14H04W48/20H04W72/10H04W74/02H04W74/04H04W76/02
    • H04W4/24H04B7/18532H04J13/10H04M2215/32H04W36/14H04W72/10H04W88/06
    • A mobile communication system in which various access methods may be selected according to the user's priority. In the mobile communication system, each of a mobile station and radio base stations has a radio processor, which has TDMA, CDMA and FDMA communication units. The CDMA communication unit comprises channel coders each for performing a primary modulation to a transmitting signal, spread-spectrum code generators for respectively generating different spread-spectrum signals, a clock generator/controller for controlling the generation of chip clocks to control the generation of the spread-spectrum codes, oscillators for setting different carrier frequencies to outputs calculated as products, and a CPU for generally controlling various parts or elements to control the assignment of a CDMA signal or a TDMA signal to an arbitrary time slot transmitted from the TDMA communication unit. The radio processor transmits different signals of different access methods existing in each time slot of the same frame different signals.
    • 一种移动通信系统,其中可以根据用户的优先级选择各种接入方法。 在移动通信系统中,移动台和无线基站中的每一个都具有无线电处理器,其具有TDMA,CDMA和FDMA通信单元。 CDMA通信单元包括各自用于对发送信号执行一次调制的信道编码器,用于分别生成不同扩频信号的扩频码发生器,用于控制生成芯片时钟以控制生成不同扩频信号的时钟发生器/ 扩频码,用于将不同载波频率设置为以产品计算的输出的振荡器,以及用于通常控制各种部件或元件以控制CDMA信号或TDMA信号到从TDMA通信单元发送的任意时隙的分配的CPU 。 无线电处理器发送存在于相同帧不同信号的每个时隙中的不同接入方式的不同信号。
    • 37. 发明授权
    • Apparatus for forming waterproof connection
    • 防水连接装置
    • US5622512A
    • 1997-04-22
    • US430448
    • 1995-04-14
    • Yoshinori UchidaToshiro Maejima
    • Yoshinori UchidaToshiro Maejima
    • H01R13/436H01R13/52
    • H01R13/5219H01R13/4367
    • An apparatus for affixing a packing unit for a waterproof connector includes a first connector housing for receiving wires and having through-holes, and a second connector housing for connecting with the first connector housing. A packing unit is inserted in the first connector housing for providing a waterproof seal at an engaging surface between the first connector housing and the second connector housing. Projection parts are disposed respectively on opposite side portions of one end of the packing unit, each of the projection parts having an outwardly extending retaining portion for engaging the first connector housing. A rear holder is attached to a rear end of the first connector housing for retaining the packing unit, and lock portions are disposed respectively on opposite side portions of one end of the rear holder. Lock pawls, for respectively retaining the lock portions, are disposed adjacent to outlets of the through-holes formed in the first connector housing, respectively.
    • 用于固定用于防水连接器的包装单元的装置包括用于接收线并具有通孔的第一连接器壳体和用于与第一连接器壳体连接的第二连接器壳体。 包装单元插入第一连接器壳体中,用于在第一连接器壳体和第二连接器壳体之间的接合表面处提供防水密封。 投影部件分别设置在包装单元的一端的相对侧部上,每个突出部分具有用于接合第一连接器壳体的向外延伸的保持部分。 后保持器附接到第一连接器壳体的后端以保持包装单元,并且锁定部分别分别设置在后保持器的一端的相对侧部上。 用于分别保持锁定部分的锁定棘爪分别邻近形成在第一连接器壳体中的通孔的出口设置。
    • 38. 发明授权
    • Double-lock connector
    • 双锁连接器
    • US5597325A
    • 1997-01-28
    • US590448
    • 1996-01-23
    • Toshiro MaejimaYoshinori Uchida
    • Toshiro MaejimaYoshinori Uchida
    • H01R13/42H01R13/436H01R13/40
    • H01R13/4365
    • A inclined guide part which comprises an inclined surface for pushing up a spacer is formed in a connector housing and an inclined slide contact part is formed for the inclined guide part in the spacer an a position lower than the inclined guide part while the inclined surface for pushing down the flexible lock lance is formed at the tip of the antideflection plate. An up-face inclined guide surface for the spacer is formed on the rim of the opening of the connector housing. Temporary lock units are equipped in the connector housing and the spacer to temporarily hold the inclined guide part and the inclined slide contact part in their mutually proximate position.
    • 在连接器壳体中形成有一个倾斜的引导部分,该倾斜的导向部分包括一个用于推动间隔件的倾斜表面,并且在间隔件中形成一个倾斜的滑动接触部分,该倾斜的引导部分位于比倾斜的引导部分低的位置, 下推柔性锁枪形成在防反射板的顶端。 在连接器壳体的开口的边缘上形成用于间隔件的上表面倾斜导向表面。 临时锁定单元配备在连接器壳体和间隔件中,以将倾斜的引导部分和倾斜的滑动接触部分临时保持在它们相互接近的位置。
    • 39. 发明授权
    • Valve apparatus
    • 阀门装置
    • US08720486B2
    • 2014-05-13
    • US13358739
    • 2012-01-26
    • Yoshinori Uchida
    • Yoshinori Uchida
    • F16K17/00
    • F16K17/0406F16K31/04F25B13/00F25B41/04F25B49/005F25B2313/02741F25B2500/07F25B2500/22Y10T137/87394
    • A valve apparatus includes a valve main body provided with a first inlet and outlet, a valve chamber to which a valve port is open, and a second inlet and outlet connected to the valve port. A valve shaft having a valve body portion for opening and closing the valve port is provided in the valve chamber. A relief valve is provided within the valve body portion to relieve a pressure of the valve chamber to the second inlet and outlet when a fluid pressure of the refrigerant within the valve chamber becomes a predetermined pressure or more in a fully closed state in which the valve port is closed by the valve body portion, thereby to automatically relieve a fluid within a valve chamber without causing a cost increase and an enlargement of size.
    • 阀装置包括具有第一入口和出口的阀主体,阀口打开的阀室,以及连接到阀口的第二入口和出口。 具有用于打开和关闭阀口的阀体部分的阀轴设置在阀室中。 当阀体内的制冷剂的流体压力在完全关闭状态下变为预定压力或更大时,阀体部分内设置有安全阀,以在阀门的全闭合状态下将阀室的压力减小到第二入口和出口, 端口被阀体部分封闭,从而自动释放阀室内的流体,而不会导致成本增加和尺寸增大。