-
公开(公告)号：US07182266B2
公开(公告)日：2007-02-27
申请号：US10878633
申请日：2004-06-29
IPC分类号： G06K19/06
CPC分类号： G06K7/0008
摘要： The object of the invention is to provide a small-sized noncontact IC card reader/writer that can enhance the efficiency of an amplifier at a low cost. To achieve the object, in the invention, a loop antenna that supplies electric power and a send signal to a noncontact IC card by electromagnetic induction and acquires a receive signal from the noncontact IC card by load fluctuation, a first resonance circuit for resonating the loop antenna with a desired first frequency, a radio transmitter that supplies electric power and send data to the loop antenna via the first resonance circuit and further, a radio receiver that acquires the receive signal from the loop antenna via a second resonance circuit connected to the loop antenna via a coupling capacitor and resonated with a desired second frequency are provided, the radio transmitter and the radio receiver are respectively connected to CPU, and a low-pass filter for removing a high frequency, a class E amplifier and a modulator are connected to the radio transmitter in series.
摘要翻译： 本发明的目的是提供一种可以以低成本提高放大器的效率的小型非接触式IC卡读写器。 为了实现该目的，本发明是一种环形天线，其通过电磁感应向非接触式IC卡提供电力和发送信号，并通过负载波动从非接触IC卡获取接收信号，第一谐振电路使谐振回路 具有期望的第一频率的天线，经由第一谐振电路提供电力并向环形天线发送数据的无线电发射机，以及经由连接到该环路的第二谐振电路从环形天线获取接收信号的无线电接收机 天线通过耦合电容并以期望的第二频率谐振，无线电发射机和无线电接收机分别连接到CPU，并且用于去除高频的低通滤波器，E类放大器和调制器连接到 无线电发射机串联。
-
公开(公告)号：US20050029351A1
公开(公告)日：2005-02-10
申请号：US10878633
申请日：2004-06-29
CPC分类号： G06K7/0008
摘要： The object of the invention is to provide a small-sized noncontact IC card reader/writer that can enhance the efficiency of an amplifier at a low cost. To achieve the object, in the invention, a loop antenna that supplies electric power and a send signal to a noncontact IC card by electromagnetic induction and acquires a receive signal from the noncontact IC card by load fluctuation, a first resonance circuit for resonating the loop antenna with a desired first frequency, a radio transmitter that supplies electric power and send data to the loop antenna via the first resonance circuit and further, a radio receiver that acquires the receive signal from the loop antenna via a second resonance circuit connected to the loop antenna via a coupling capacitor and resonated with a desired second frequency are provided, the radio transmitter and the radio receiver are respectively connected to CPU, and a low-pass filter for removing a high frequency, a class E amplifier and a modulator are connected to the radio transmitter in series.
摘要翻译： 本发明的目的是提供一种可以以低成本提高放大器的效率的小型非接触式IC卡读写器。 为了实现该目的，本发明是一种环形天线，其通过电磁感应向非接触式IC卡提供电力和发送信号，并通过负载波动从非接触IC卡获取接收信号，第一谐振电路使谐振回路 具有期望的第一频率的天线，经由第一谐振电路提供电力并向环形天线发送数据的无线电发射机，以及经由连接到该环路的第二谐振电路从环形天线获取接收信号的无线电接收机 天线通过耦合电容并以期望的第二频率谐振，无线电发射机和无线电接收机分别连接到CPU，并且用于去除高频的低通滤波器，E类放大器和调制器连接到 无线电发射机串联。
-
公开(公告)号：US07064716B2
公开(公告)日：2006-06-20
申请号：US10742796
申请日：2003-12-23
CPC分类号： G06K7/10346 , G06K7/10336
摘要： A small thin integrated antenna type non-contact IC card reader/writer includes a loop antenna for supplying electric power and sending data to a non-contact IC card by electromagnetic induction and for acquiring receiving data from the non-contact IC card by a change in the load; a control portion for controlling a resonance matching circuit, wireless sending pjortion and wireless receiving portion; and a control board on which the control portion is mounted. The control board is accommodated in a shielded case, wherein the components are arranged and assembled so that a centr al axis of the loop antenna in the thickness direction and a central axis of the shielded case in the thickness direction can be made to substantially coincide with each other.
摘要翻译： 小型集成天线式非接触式IC卡读写器包括用于提供电力的环形天线，并通过电磁感应向非接触IC卡发送数据，并通过改变从非接触式IC卡获取接收数据 在负载中; 用于控制谐振匹配电路的控制部分，无线发送电路和无线接收部分; 以及安装控制部的控制基板。 控制板容纳在屏蔽壳体中，其中组件被布置和组装，使得环形天线在厚度方向上的中心轴线和屏蔽壳体在厚度方向上的中心轴线可以基本上与 彼此。
-
公开(公告)号：US07164344B2
公开(公告)日：2007-01-16
申请号：US10743899
申请日：2003-12-24
IPC分类号： G05B19/00
CPC分类号： H01Q1/2216 , G06K7/0008 , G06K7/08 , G06K19/07 , H01Q1/22 , H01Q1/2208 , H01Q7/00
摘要： A non-contact IC card reading/writing apparatus having a superior reception characteristic includes a loop antenna, a resonant circuit unit, a wireless transmitting unit, and a wireless receiving unit. The resonant circuit unit, the wireless transmitting unit, and the wireless receiving unit are coupled to each other via any one of a directional coupler, a circulator, and an isolator.
摘要翻译： 具有优异接收特性的非接触式IC卡读/写装置包括环形天线，谐振电路单元，无线发送单元和无线接收单元。 谐振电路单元，无线发送单元和无线接收单元通过定向耦合器，循环器和隔离器中的任何一个彼此耦合。
-
5.发明授权公开(公告)号：US06677905B2
公开(公告)日：2004-01-13
申请号：US10075572
申请日：2002-02-13
申请人： Futoshi Deguchi , Toshinori Komesu , Akihiko Hirata , Sumio Tate
发明人： Futoshi Deguchi , Toshinori Komesu , Akihiko Hirata , Sumio Tate
IPC分类号： H01Q918
CPC分类号： H01Q9/42 , H01Q1/242 , H01Q1/36 , H01Q9/0421 , H01Q9/0442
摘要： An antenna device includes: a radiator having a meander portion; and a conductor shorter than the radiator which is disposed opposite to the radiator. A coaxial cable is connected to the radiator and conductor. Respective line lengths of the radiator and conductor satisfy a predetermined relation with respect to a wavelength of a signal to be transmitted and received. The antenna device achieves at least one of improved antenna characteristics, downsizing, and improved mechanical strength.
摘要翻译： 天线装置包括：散热器，具有弯曲部分; 以及比与散热器相对设置的散热器短的导体。 同轴电缆连接到散热器和导体。 散热器和导体的相应线路长度相对于要发送和接收的信号的波长满足预定关系。 天线装置实现了改进的天线特性，小型化和改进的机械强度中的至少一种。
-
公开(公告)号：US4743211A
公开(公告)日：1988-05-10
申请号：US842989
申请日：1986-03-24
申请人： Akihiko Hirata , Yuji Watanabe
发明人： Akihiko Hirata , Yuji Watanabe
摘要： A connecting device for ignition cables and a component in motor vehicle ignition system having a plurality of ignition cables with a L-shape hood of elastic materials which is attached to each of the cable terminals, housing of connecting device with hood supporting member for holding the hood in a mating alignment to outside terminals, and a locking member in the housing.
摘要翻译： 一种用于点火电缆和机动车辆点火系统中的部件的连接装置，具有多个点火电缆，其具有连接到每个电缆端子的弹性材料的L形罩，连接装置的壳体具有用于保持 罩与外部端子的配合对准，以及壳体中的锁定构件。
-
7.发明申请Liquid matrix undergoing phase transfer in vivo and liquid oral preparations 审中-公开液体基质在体内进行相转移和液体口服制剂公开(公告)号：US20050089577A1
公开(公告)日：2005-04-28
申请号：US10506512
申请日：2003-03-03
IPC分类号： A61K9/00 , A61K31/43 , A61K31/496 , A61K31/545 , A61K31/65 , A61K31/7048 , A61K47/04 , A61K9/14
CPC分类号： A61K9/0095 , A61K31/43 , A61K31/496 , A61K31/545 , A61K31/65 , A61K31/7048
摘要： It is intended to provide a liquid matrix for medicinal use in which medicine can be easily solubilized, dispersed or suspended and which can be easily swallowed because of being liquid, has favorable working properties in sterilization and so on and a high stability, also exhibits an effect of masking bitterness, and gels in vivo so as to control the release speed of the medicine, and liquid oral preparations using the same. Namely, a liquid matrix which is a liquid assistant for facilitating swallowing medicine characterized in comprising a water-soluble polymer gelling under acidic conditions, and the breaking stress of the gel is about 3.00×103 N/m2 or more. Liquid oral preparations have favorable slow release properties even though being a liquid.
摘要翻译： 本发明提供一种医药用液体基质，其中药物易于溶解，分散或悬浮，并且由于液体容易吞咽，在消毒等中具有良好的加工性能和高稳定性，还表现出 掩蔽苦味的效果和体内凝胶，以控制药物的释放速度，以及使用其的液体口服制剂。 即，作为促进吞咽药物的液体助剂的液体基质，其特征在于在酸性条件下含有水溶性聚合物胶凝，凝胶的断裂应力为约3.00×10 3 N / SUP> 2以上。 液体口服制剂即使是液体也具有良好的缓释特性。
-
公开(公告)号：US06248655B1
公开(公告)日：2001-06-19
申请号：US09515962
申请日：2000-02-29
IPC分类号： H01L2144
CPC分类号： G06K9/0002 , G01B7/004 , G01B7/34
摘要： A surface shape recognition sensor of this invention includes at least a plurality of capacitance detection elements having sensor electrodes arranged in the same plane on an interlevel dielectric film formed on a semiconductor substrate to be insulated/isolated from each other, capacitance detection means for detecting the capacitances of the capacitance detection elements, and a stationary electrode disposed on the interlevel dielectric film to be insulated/isolated from the sensor electrodes. When an object to be recognized touches the upper surface of the stationary electrode, the capacitances detected by the capacitance detection elements change in accordance with the recesses/projections on the upper surface.
摘要翻译： 本发明的表面形状识别传感器至少包括多个电容检测元件，该电容检测元件具有布置在形成于半导体衬底上的层间电介质膜上的同一平面内的绝缘/隔离的电容检测元件，用于检测 电容检测元件的电容和设置在层间电介质膜上的与传感器电极绝缘/隔离的固定电极。 当待识别的物体接触固定电极的上表面时，由电容检测元件检测的电容根据上表面上的凹凸来改变。
-
公开(公告)号：US20110015116A1
公开(公告)日：2011-01-20
申请号：US12801055
申请日：2010-05-19
申请人： Akito Tomomura , Mineko Tomomura , Akihiko Hirata , Takeru Fujii
发明人： Akito Tomomura , Mineko Tomomura , Akihiko Hirata , Takeru Fujii
CPC分类号： C07K14/4702 , A61K38/00
摘要： The object of the present invention is to provide a method for treating muscular dystrophy. The method for treating muscular dystrophy according to the present invention is characterized in comprising a step of administering a caldecrin.
摘要翻译： 本发明的目的是提供一种治疗肌营养不良症的方法。 根据本发明的治疗肌营养不良症的方法的特征在于包括给予氯德克林的步骤。
-
公开(公告)号：US06975084B2
公开(公告)日：2005-12-13
申请号：US10776384
申请日：2004-02-10
CPC分类号： E05F15/40 , E05F15/695 , E05Y2201/422 , E05Y2201/434 , E05Y2400/42 , E05Y2400/44 , E05Y2800/252 , E05Y2800/428 , E05Y2900/55
摘要： A controller has a plurality of control units that are mutually connected by a communication line and are set at different places of an automobile, each corresponding to a different one of its power windows and serving to control its opening and closing. One of these control units is adapted to transmit a signal, in response to a switch operation, to another of the control units through the communication line to open or close the window corresponding to the latter control unit. When this control unit detects that it has submerged in water, it applies a constant voltage to an interface of the communication line. This prevents communications through the communication line and windows from moving in an unwanted manner.
摘要翻译： 控制器具有通过通信线路相互连接并被设置在汽车的不同位置的多个控制单元，每个控制单元对应于其电源窗口中的不同的一个并且用于控制其打开和关闭。 这些控制单元中的一个适于通过通信线路将响应于开关操作的信号传送到另一控制单元，以打开或关闭对应于后一个控制单元的窗口。 当该控制单元检测到它已经浸没在水中时，它向通信线路的接口施加恒定的电压。 这防止通信通信线路和窗口以不需要的方式移动。
-
-
-
-
-
-
-
-
-
搜索结果
25 条记录 (耗时 0.024 秒)
