公开(公告)号：US06565933B2

公开(公告)日：2003-05-20

申请号：US09985311

申请日：2001-11-02

申请人： Kazuaki Tarumi ,  Brigitte Schuler ,  Eike Poetsch ,  Volker Reiffenrath ,  Yukiomi Tanaka

发明人： Kazuaki Tarumi ,  Brigitte Schuler ,  Eike Poetsch ,  Volker Reiffenrath ,  Yukiomi Tanaka

IPC分类号： C09K1930

CPC分类号： C09K19/3001 ,  C09K19/12 ,  C09K19/3003 ,  C09K19/3028 ,  C09K19/3068 ,  C09K19/44 ,  C09K2019/3021 ,  Y10T428/10

摘要： Liquid-crystalline mediums based on a mixture of polar compounds having positive dielectric anisotropy, characterized in that they comprise one or more compounds of the general formula I in which R, A1, Z1, Y and L are as defined herein, are suitable for use in MLC, TN and STN displays.

摘要翻译： 基于具有正介电各向异性的极性化合物的混合物的液晶介质，其特征在于它们包含一种或多种通式Iin的化合物，其中R，A1，Z1，Y和L如本文所定义，适用于 MLC，TN和STN显示。

公开(公告)号：US5523127A

公开(公告)日：1996-06-04

申请号：US75116

申请日：1993-06-10

申请人： Noriaki Ohnishi ,  Toshiyuki Hirai ,  Nobuaki Yamada ,  Shiuchi Kozaki ,  David Coates ,  Emma J. Brown ,  Bernhart Rieger ,  Yukiomi Tanaka

发明人： Noriaki Ohnishi ,  Toshiyuki Hirai ,  Nobuaki Yamada ,  Shiuchi Kozaki ,  David Coates ,  Emma J. Brown ,  Bernhart Rieger ,  Yukiomi Tanaka

IPC分类号： C08F2/50 ,  C09K19/30 ,  C09K19/42 ,  C09K19/54 ,  G02F1/1334 ,  C09K19/52

CPC分类号： C09K19/42 ,  C09K19/3001 ,  C09K19/544 ,  G02F1/1334 ,  G02F2202/04 ,  Y10T428/10 ,  Y10T428/1059

摘要： The present invention relates to a liquid crystal composite layer of the polymer dispersion type wherein a liquid crystal material comprising compounds of formulae (1) and (2) is dispersed in a matrix polymer; wherein formula (1) is: ##STR1## wherein A.sub.1 and A.sub.2 each represent independently a benzene ring, cyclohexane ring, pyrimidine ring or trans-1,3-dioxane ring;X.sub.1, X.sub.2, X.sub.3, X.sub.4,X.sub.5 and X.sub.6 each independently represent H, F or Cl;Z.sub.1 and Z.sub.2 each independently represent a single bond, --CH.sub.2 --, --CH.sub.2 CH.sub.2 --, --CH.dbd.CH--, --C.tbd.C--, --COO-- or --OCO--;Q represents a single bond, --CH.sub.2 --, --CH.sub.2 CH.sub.2 --, --CF.sub.2 --, --OCF.sub.2, --C.sub.2 F.sub.4 --, --CCl.sub.2 -- or --C.sub.2 Cl.sub.4 --;Y represents H, F or Cl;R represents C.sub.n H.sub.2n+1 O--, C.sub.n H.sub.2n+1 CH.dbd.CH-- (n=2-10);m represents 0, 1 or 2; ##STR2## in which B and C represent respectively C.sub.n H.sub.2n+1 --, C.sub.n H.sub.2n+1 O--, C.sub.n H.sub.2n+1 CH.dbd.CH-- or C.sub.n H.sub.2n+1 --C.sub.6 H.sub.10 -- (n=2-10), and L is H or F.

摘要翻译： 本发明涉及一种聚合物分散型液晶复合层，其中包含式（1）和（2）化合物的液晶材料分散在基质聚合物中; 其中式（1）是：其中A1和A2各自独立地表示苯环，环己烷环，嘧啶环或反式-1,3-二恶烷环; X1，X2，X3，X4，X5和X6各自独立地表示H，F或Cl; Z 1和Z 2各自独立地表示单键，-CH 2 - ， - CH 2 CH 2 - ， - CH = CH - ， - C 3BOND C - ， - COO-或-OCO-; Q表示单键，-CH 2 - ， - CH 2 CH 2 - ， - CF 2 - ， - OCF 2，-C 2 F 4 - ， - CCl 2 - 或-CClCl- Y表示H，F或Cl; R表示C n H 2n + 10，C n H 2n + 1 CH = CH-（n = 2-10）; m表示0,1或2; （2）其中B和C分别代表CnH2n + 1-，CnH2n + 10-，CnH2n + 1CH = CH-或CnH2n + 1-C6H10-（n = 2-10），L是H或F 。

公开(公告)号：US07536153B2

公开(公告)日：2009-05-19

申请号：US10566614

申请日：2004-12-15

申请人： Hisanori Uda ,  Hiroaki Hayashi ,  Yoshiyuki Kago ,  Yukiomi Tanaka ,  Kazuhiko Endo

发明人： Hisanori Uda ,  Hiroaki Hayashi ,  Yoshiyuki Kago ,  Yukiomi Tanaka ,  Kazuhiko Endo

IPC分类号： H04B1/16

CPC分类号： H03F3/45085 ,  H03F3/189 ,  H03F3/3022 ,  H03F2200/54

摘要： With a capacitor C inserted in an interstage portion of multiple stages of amplifier circuits, a high pass filter is generated by the capacitor C and an input impedance |Z| of an amplifier circuit in the next stage. Accordingly, frequency components lower than a cutoff frequency fc are cut off, and therefore are not transferred to the subsequent stage. However, radio frequency components higher than or equal to a fundamental wave component determined by an envelope of a radio frequency signal intermittently transmitted can be transferred. Consequently, transfer of DC offset potentials can be cut off, and noise, such as flicker noise, having great power in a DC or near-DC zone can be effectively cut off. Thereby, the S/N ratio, detection sensitivity, and detection accuracy can be improved.

摘要翻译： 通过将电容器C插入到多级放大器电路的级间部分中，由电容器C产生高通滤波器，并且输入阻抗| Z | 的放大器电路在下一阶段。 因此，低于截止频率fc的频率分量被切断，因此不会转移到后续阶段。 然而，可以传送高于或等于由间歇发送的射频信号的包络确定的基波分量的射频分量。 因此，DC偏移电位的传递可以被切断，并且可以有效地切断在DC或近DC区域具有大功率的噪声，例如闪烁噪声。 从而可以提高S / N比，检测灵敏度和检测精度。

公开(公告)号：US07525433B2

公开(公告)日：2009-04-28

申请号：US11231098

申请日：2005-09-20

申请人： Yukiomi Tanaka ,  Shingo Yoshida

发明人： Yukiomi Tanaka ,  Shingo Yoshida

IPC分类号： G08B13/14

CPC分类号： G06K19/07749

摘要： A wireless communication module, which is to be installed on a license plate of a vehicle, has a memory device, a wireless communication circuit, a battery and a housing. The memory device stores vehicle information such as a registration number of the vehicle. The wireless communication circuit performs wireless communication with an outer apparatus to exchange the vehicle information. The battery supplies electric power to the memory device and to the wireless communication circuit. The housing receives the memory device, the wireless communication circuit and the battery therein and is to be fixed to the license plate.

摘要翻译： 要安装在车辆牌照上的无线通信模块具有存储装置，无线通信电路，电池和外壳。 存储装置存储诸如车辆的登记号码的车辆信息。 无线通信电路与外部设备进行无线通信以交换车辆信息。 电池向存储器件和无线通信电路供电。 外壳接收存储装置，无线通信电路及其中的电池，并固定在车牌上。

公开(公告)号：US20060217099A1

公开(公告)日：2006-09-28

申请号：US10566614

申请日：2004-12-15

申请人： Hisanori Uda ,  Hiroaki Hayashi ,  Yoshiyuki Kago ,  Yukiomi Tanaka ,  Kazuhiko Endo

发明人： Hisanori Uda ,  Hiroaki Hayashi ,  Yoshiyuki Kago ,  Yukiomi Tanaka ,  Kazuhiko Endo

IPC分类号： H04B1/10

CPC分类号： H03F3/45085 ,  H03F3/189 ,  H03F3/3022 ,  H03F2200/54

摘要： With a capacitor C inserted in an interstage portion of multiple stages of amplifier circuits, a high pass filter is generated by the capacitor C and an input impedance |Z| of an amplifier circuit in the next stage. Accordingly, frequency components lower than a cutoff frequency fc are cut off, and therefore are not transferred to the subsequent stage. However, radio frequency components higher than or equal to a fundamental wave component determined by an envelope of a radio frequency signal intermittently transmitted can be transferred. Consequently, transfer of DC offset potentials can be cut off, and noise, such as flicker noise, having great power in a DC or near-DC zone can be effectively cut off. Thereby, the S/N ratio, detection sensitivity, and detection accuracy can be improved.

摘要翻译： 通过将电容器C插入到多级放大器电路的级间部分中，由电容器C产生高通滤波器，并且输入阻抗| Z | 的放大器电路在下一阶段。 因此，低于截止频率fc的频率分量被切断，因此不会转移到后续阶段。 然而，可以传送高于或等于由间歇发送的射频信号的包络确定的基波分量的射频分量。 因此，DC偏移电位的传递可以被切断，并且可以有效地切断在DC或近DC区域具有大功率的噪声，例如闪烁噪声。 从而可以提高S / N比，检测灵敏度和检测精度。

公开(公告)号：US20060124736A1

公开(公告)日：2006-06-15

申请号：US11231098

申请日：2005-09-20

申请人： Yukiomi Tanaka ,  Shingo Yoshida

发明人： Yukiomi Tanaka ,  Shingo Yoshida

IPC分类号： G07B15/02 ,  G06K19/06 ,  G08B13/14 ,  G08G1/01

CPC分类号： G06K19/07749

摘要： A wireless communication module, which is to be installed on a license plate of a vehicle, has a memory device, a wireless communication circuit, a battery and a housing. The memory device stores a vehicle information such as a registration number of the vehicle. The wireless communication circuit performs a wireless communication with an outer apparatus to exchange the vehicle information. The battery supplies electric power to the memory device and to the wireless communication circuit. The housing receives the memory device, the wireless communication circuit and the battery therein and is to be fixed to the license plate.

摘要翻译： 要安装在车辆牌照上的无线通信模块具有存储装置，无线通信电路，电池和外壳。 存储装置存储车辆的登记号等车辆信息。 无线通信电路与外部设备进行无线通信以交换车辆信息。 电池向存储器件和无线通信电路供电。 外壳接收存储装置，无线通信电路及其中的电池，并固定在车牌上。

公开(公告)号：US20060071654A1

公开(公告)日：2006-04-06

申请号：US10536338

申请日：2003-11-26

申请人： Kazuo Mizuno ,  Ryu Kimura ,  Yoshiyuki Kago ,  Yukiomi Tanaka ,  Kazuhiko Endo ,  Hisanori Uda ,  Hiroaki Hayashi

发明人： Kazuo Mizuno ,  Ryu Kimura ,  Yoshiyuki Kago ,  Yukiomi Tanaka ,  Kazuhiko Endo ,  Hisanori Uda ,  Hiroaki Hayashi

IPC分类号： G01R25/00

CPC分类号： H03D1/10 ,  H03D1/18

摘要： A start signal output circuit having an RF/DC conversion circuit to which radio frequency power (RF) of specified frequency is inputted and from which a direct current potential (DC) is outputted, comprises a detection/amplification circuit 210 which includes a voltage doubler wave-detector circuit 10 configured including a sensing diode Q1 (Tr34) for sensing the RF power, a differential amplifier including differential pair transistors Tr31 and Tr32, and a current mirror circuit. A base current of one Tr31 of the differential pair transistors is brought into substantial agreement with a DC component of a current flowing through the sensing diode Q1 (Tr34). A total of currents flowing through the differential pair transistors Tr31 and Tr32 is regulated to a substantially constant value by the current mirror circuit. Thus, the start signal output circuit which is small in size, high in sensitivity and low in power consumption can be realized.

摘要翻译： 具有输入了特定频率的射频功率（RF）并从其输出直流电位（DC）的RF / DC转换电路的启动信号输出电路包括检测/放大电路210，其包括倍压器 波检测器电路10被配置为包括用于感测RF功率的感测二极管Q 1（Tr 34），包括差分对晶体管Tr 31和Tr 32的差分放大器和电流镜电路。 差分对晶体管的一个Tr 31的基极电流与流经感测二极管Q 1（Tr 34）的电流的直流分量基本一致。 流过差分对晶体管Tr 31和Tr 32的总电流通过电流镜电路被调节到基本恒定的值。 因此，可以实现尺寸小，灵敏度高，功耗低的启动信号输出电路。

公开(公告)号：US5948319A

公开(公告)日：1999-09-07

申请号：US816133

申请日：1997-03-12

申请人： Yukiomi Tanaka ,  Hiroshi Numata

发明人： Yukiomi Tanaka ,  Hiroshi Numata

IPC分类号： G02F1/13 ,  C09K19/12 ,  C09K19/30 ,  C09K19/44

CPC分类号： C09K19/12 ,  C09K19/44 ,  C09K2019/123

摘要： A nematic liquid crystal mixture having a birefringence .increment.n of at least 0.20, comprising at least one fluorinated terphenyl of formula I and at least one fluorinated terphenyl of formula II ##STR1## wherein R and R' are each independently of one another or alkyl of up to 12 C atoms, optionally substituted by halogen, CH.sub.2 group optionally replaced, in each case independently of one another, by --O--, ##STR2## in such a manner that oxygen atoms are not linked directly to one another,X and X.sup.1 are each independently F, Cl, CF.sub.3, OCF.sub.3 or OCHF.sub.2, andL.sup.1 -L.sup.4 are each independently H or F.

摘要翻译： 具有至少0.20的双折射INCREMENT n的向列型液晶混合物，其包含至少一种式I的氟化三联苯和至少一种式II的氟化三联苯，其中R和R'彼此独立地为至多12个 任选地被卤素取代的C原子，CH 2基团在任何情况下彼此独立地被-O - 取代，使得氧原子彼此不直接相连，X和X 1各自独立地为F，Cl ，CF 3，OCF 3或OCHF 2，以及L 1 -L 4各自独立地为H或F.

公开(公告)号：US07535342B2

公开(公告)日：2009-05-19

申请号：US11232329

申请日：2005-09-21

申请人： Yukiomi Tanaka ,  Shingo Yoshida ,  Kazuo Oda

发明人： Yukiomi Tanaka ,  Shingo Yoshida ,  Kazuo Oda

IPC分类号： B60Q1/00

CPC分类号： B60R13/10 ,  B60R11/02 ,  B60R2011/0096 ,  B60R2011/0098 ,  B60R2011/0294

摘要： A radio communication module to be installed on a license plate of a vehicle has a module body and a removal protector. The module body is provided with a memory device, which stores a vehicle information, and a radio communication portion, which transmits and receives an electromagnetic wave to exchange the vehicle information with an outer apparatus. The removal protector is for protecting the module body from a detachment from the license plate to prevent the vehicle information from being used by a third person.

摘要翻译： 要安装在车辆牌照上的无线电通信模块具有模块主体和移除保护器。 模块体设置有存储车辆信息的存储装置和发送和接收电磁波以与外部装置交换车辆信息的无线电通信部。 拆卸保护器用于保护模块主体免受牌照的分离，以防止车辆信息被第三者使用。

公开(公告)号：US07394374B2

公开(公告)日：2008-07-01

申请号：US11220347

申请日：2005-09-06

申请人： Yukiomi Tanaka ,  Shingo Yoshida

发明人： Yukiomi Tanaka ,  Shingo Yoshida

IPC分类号： G08B13/14

CPC分类号： B60R13/10 ,  B60R11/02

摘要： An installation construction of a radio communication module on a license plate of a vehicle includes the followings: the radio communication module provided with a housing having an engaging portion and a fixing hole; an engagement of the engaging portion with a rim of the license plate; and a screw-fastening of a bolt inserted in the fixing hole to screw-fasten the radio communication module together with the license plate to the vehicle.

摘要翻译： 车辆牌照上的无线电通信模块的安装结构包括：无线电通信模块，其具有具有接合部分和固定孔的壳体; 所述接合部与所述车牌的边缘的接合; 以及插入固定孔中的螺栓的螺钉紧固，将无线电通信模块与车牌一起螺丝紧固到车辆。