公开(公告)号：US07994899B2

公开(公告)日：2011-08-09

申请号：US11589216

申请日：2006-10-30

Applicant: Satoshi Inano ,  Isamu Yamada ,  Shinichi Shiotsu ,  Akira Itasaki

Inventor： Satoshi Inano ,  Isamu Yamada ,  Shinichi Shiotsu ,  Akira Itasaki

IPC: H04Q5/22

CPC classification number: G06K7/0008

Abstract: In an information access system, a first reader/writer device cyclically transmits an information request signal at a first frequency in a first period and goes into an inactive state in a second period, and a second reader/writer device cyclically transmits an information request signal at the first frequency in the second period and goes into an inactive state in the first period. An active contactless information storage device senses a carrier of an RF signal at the first frequency in predetermined periods occurring in a predetermined cycle shorter than each of the first and second periods.

Abstract translation: 在信息存取系统中，第一读/写器装置在第一周期内循环地发送第一频率的信息请求信号，并在第二周期中进入非活动状态，第二读/写器装置循环地发送信息请求信号 在第二时段的第一频率处，并且在第一时段中进入非活动状态。 主动非接触信息存储装置以比第一和第二周期中的每一个短的预定周期发生的预定周期中以第一频率感测RF信号的载波。

公开(公告)号：US20100271186A1

公开(公告)日：2010-10-28

申请号：US12752277

申请日：2010-04-01

Applicant: Hideki TANAKA ,  Isamu Yamada ,  Shinichi Shiotsu ,  Satoshi Inano ,  Daisuke Yamashita

Inventor： Hideki TANAKA ,  Isamu Yamada ,  Shinichi Shiotsu ,  Satoshi Inano ,  Daisuke Yamashita

IPC: H04Q5/22

CPC classification number: G01S11/06 ,  G01S5/0252 ,  G01S5/14 ,  H04Q2213/13095

Abstract: A reader device of a location determination system gradually changes a transmission power step by step and repeatedly sends an interrogation signal which contains therein information on a power level indicating the transmission power. A tag of the location determination system receives the interrogation signal, sends a response signal into which the information on the power level contained in the interrogation signal is incorporated. The reader device receives the response signal and sends, to a management device, the information on the power level contained in the response signal and identification information for identifying the subject reader device. The management device detects the position of the tag based on the information on the power level and the identification information thus received.

Abstract translation: 位置确定系统的读取装置逐步地逐渐地改变发送功率，并且重复地发送一个询问信号，其中包含关于指示发送功率的功率电平的信息。 位置确定系统的标签接收询问信号，发送响应信号，其中包含询问信号中包含的功率电平信息。 读取器装置接收响应信号，并向管理装置发送关于包含在响应信号中的功率电平的信息和用于识别对象阅读器装置的识别信息。 管理装置根据关于功率电平的信息和由此接收到的识别信息来检测标签的位置。

公开(公告)号：US20100066505A1

公开(公告)日：2010-03-18

申请号：US12621262

申请日：2009-11-18

Applicant: Shinichi Shiotsu ,  Isamu Yamada ,  Satoshi Inano ,  Akira Itasaki

Inventor： Shinichi Shiotsu ,  Isamu Yamada ,  Satoshi Inano ,  Akira Itasaki

IPC: H04Q5/22

CPC classification number: G06K7/0008 ,  G06K7/10029

Abstract: In a reader and writer device, a sleep period setter determines an identification in a received response, and a length of a sleep period depending on a number of received identifications, a first transmitter transmits either an information request or an information and sleep request carrying the sleep length and the received identification, and a first receiver receives a response carrying an identification. In each of information storage devices, a second receiver senses a carrier, and receives the information request or the information and sleep request in response to carrier detection, and a second transmitter, in response to the information request or the information and sleep request carrying no identification of that device, transmits a response carrying the identification of that device, and, in response to the information and sleep request carrying the identification of that device, is in an inactive state during the sleep time period.

Abstract translation: 在读写器装置中，睡眠周期设定器根据接收到的标识的数量确定接收到的响应中的标识和睡眠周期的长度，第一发送器发送信息请求或信息以及携带 睡眠长度和接收到的标识，并且第一接收器接收携带识别的响应。 在每个信息存储设备中，第二接收器感测载波，并且响应于载波检测而接收信息请求或信息和睡眠请求，并且响应于信息请求或信息和睡眠请求携带无 发送携带该设备的标识的响应，并且响应于携带该设备的标识的信息和睡眠请求在睡眠时间段期间处于非活动状态。

公开(公告)号：US20090091427A1

公开(公告)日：2009-04-09

申请号：US12241709

申请日：2008-09-30

Applicant: Shinichi Shiotsu ,  Isamu Yamada ,  Satoshi Inano ,  Akira Itasaki

Inventor： Shinichi Shiotsu ,  Isamu Yamada ,  Satoshi Inano ,  Akira Itasaki

IPC: H04Q5/22

CPC classification number: G06K19/0723

Abstract: An information device capable of performing wireless communication with a reader/writer device, a method, and a computer-readable medium are provided. The device includes a reception section that detects an information request signal transmitted from a reader/writer device and a transmission section that transmits a signal to the reader/writer device in response to the detection of an information request signal. The device also includes a detection data acquisition section that acquires detection data corresponding to a physical quantity or state from a sensor and a detection data storage section that stores the detection data. The device includes a control section that activates the detection data acquisition section at time intervals and inputs the acquired detection data into the detection data storage section and another control section that activates the reception section at other time intervals.

Abstract translation: 提供能够与读写器装置进行无线通信的信息装置，方法和计算机可读介质。 该装置包括：接收部，其检测从读取器/写入器装置发送的信息请求信号;以及发送部，其响应于信息请求信号的检测而将信号发送到读取/写入装置。 该装置还包括检测数据获取部，其从传感器获取与物理量或状态对应的检测数据，以及存储检测数据的检测数据存储部。 该装置包括控制部分，其以时间间隔激活检测数据获取部分，并将所获取的检测数据输入到检测数据存储部分中，另一个控制部分以其他时间间隔激活接收部分。

公开(公告)号：US07319428B2

公开(公告)日：2008-01-15

申请号：US11582376

申请日：2006-10-18

Applicant: Teruhisa Ninomiya ,  Isamu Yamada

Inventor： Teruhisa Ninomiya ,  Isamu Yamada

IPC: G01S5/04

CPC classification number: G01S3/46 ,  G01S5/02 ,  G01S5/08

Abstract: A wireless apparatus for determining a phase difference of a received RF signal, and method. The apparatus includes antennas displaced from each other by a predetermined distance for receiving an RF signal. The apparatus also includes an exclusive OR (EXOR) circuit comparing binary signals derived from the received RF signal that are associated with respective antennas. An absolute phase difference is based on a pulse width of the comparison.

Abstract translation: 一种用于确定接收的RF信号的相位差的无线装置及方法。 该装置包括彼此相距预定距离的天线，用于接收RF信号。 该装置还包括比较与相应天线相关联的从接收的RF信号导出的二进制信号的异或（EXOR）电路。 绝对相位差基于比较的脉冲宽度。

公开(公告)号：US07304610B2

公开(公告)日：2007-12-04

申请号：US11582377

申请日：2006-10-18

Applicant: Teruhisa Ninomiya ,  Isamu Yamada

Inventor： Teruhisa Ninomiya ,  Isamu Yamada

IPC: G01S5/04

CPC classification number: G01S3/46 ,  G01S5/02 ,  G01S5/08

Abstract: An apparatus for determining a position of a mobile wireless station comprises means for determining the position of the mobile wireless station in accordance with a position of a first reference wireless station, a position of a second reference wireless station, a first relative angular direction between the mobile wireless station and the first reference wireless station, and a second relative angular direction between the mobile wireless station and the second reference wireless station.

Abstract translation: 一种用于确定移动无线站的位置的装置包括：用于根据第一参考无线站的位置，第二参考无线站的位置，第二参考无线站的位置和第二参考无线站之间的第一相对角度方向来确定移动无线站的位置的装置 移动无线站和第一参考无线站，以及移动无线站和第二参考无线站之间的第二相对角度方向。

公开(公告)号：US20070273486A1

公开(公告)日：2007-11-29

申请号：US11822355

申请日：2007-07-05

Applicant: Shinichi Shiotsu ,  Isamu Yamada ,  Akira Itasaki

Inventor： Shinichi Shiotsu ,  Isamu Yamada ,  Akira Itasaki

IPC: H04Q5/22

CPC classification number: H04B5/02 ,  H04B5/0031 ,  H04B5/0037 ,  H04B5/0056 ,  H04B5/0081

Abstract: An information access system includes: a passive contactless information storage device (500) capable of transmitting and receiving signals; a fixed-station information processing device (100) having an information processing unit, and a wireless transmitter for transmitting, in a contactless manner, a command signal for requesting transmission of information stored in the information storage device and supplying power in a contactless manner to the information storage device; and a mobile-station information processing device (200) having an information processing unit, an information presenting unit, a battery, and a wireless receiver for receiving a response signal for response to the command signal, from the information storage device in a contactless manner. While the fixed-station device is supplying power to the information storage device in the contactless manner, the information storage device transmits, in response to the command signal, the response signal to the mobile-station device in the contactless manner.

Abstract translation: 信息访问系统包括：能够发送和接收信号的无源非接触信息存储设备（500）; 具有信息处理单元的固定站信息处理设备（100）和用于以非接触方式发送用于请求发送存储在信息存储设备中的信息并以非接触方式供电的命令信号的无线发送器 信息存储装置; 以及具有信息处理单元，信息呈现单元，电池和无线接收器的移动站信息处理设备（200），用于以无接触的方式从信息存储设备接收用于响应于命令信号的响应信号 。 当固定站装置以无接触的方式向信息存储装置供电时，信息存储装置响应于命令信号以无接触方式向移动台装置发送响应信号。

公开(公告)号：US5585501A

公开(公告)日：1996-12-17

申请号：US453773

申请日：1995-05-30

Applicant: Mitsuaki Ohtani ,  Takaharu Matsuura ,  Yoshinori Hamada ,  Isamu Yamada ,  Teruo Sakata ,  Kimio Takahashi ,  Morio Kishi

Inventor： Mitsuaki Ohtani ,  Takaharu Matsuura ,  Yoshinori Hamada ,  Isamu Yamada ,  Teruo Sakata ,  Kimio Takahashi ,  Morio Kishi

IPC: C07D307/935 ,  C07D307/83

CPC classification number: C07D307/935

Abstract: A method for reduction of an allyl alcohol-type compound, specific to its allylic hydroxyl group, being carried out without any side reactions such as reduction of other portions of the compound or allylic rearrangement, which comprises treating the compound with trialkylsilane in the presence of AlX.sub.3, wherein X refers to a halogen atom.

Abstract translation: 一种还原其烯丙基羟基特异性烯丙醇型化合物的方法进行而无任何副反应，例如化合物其它部分的还原或烯丙基重排，其包括在三烷基硅烷存在下处理该化合物 AlX3，其中X表示卤素原子。

公开(公告)号：US5214202A

公开(公告)日：1993-05-25

申请号：US778985

申请日：1991-11-06

Applicant: Yoshinori Hamada ,  Isamu Yamada ,  Masaaki Uenaka ,  Teruo Sakata

Inventor： Yoshinori Hamada ,  Isamu Yamada ,  Masaaki Uenaka ,  Teruo Sakata

IPC: A61K31/00 ,  A61K9/127 ,  A61K31/165 ,  A61K31/196 ,  A61P3/00 ,  C07C231/12 ,  C07C231/14 ,  C07C231/24 ,  C07C233/04 ,  C07C233/07 ,  C07C233/11 ,  C07C233/65 ,  C07C235/84

CPC classification number: A61K9/1271 ,  C07C231/12 ,  C07C231/14 ,  C07C233/07 ,  C07C233/65 ,  C07C2102/10

Abstract: This invention relates to a synthesis method favorable for the industrial production of a benzoic acid derivative having a retinoid activity of the general formula: ##STR1## wherein the derivative can be obtained by a simple procedure in safety with high yield.Specifically, this invention relates to a synthesis method characterized in that only one vessel is needed for several reactions in the different steps of subjecting acetanilide as a starting material, which is readily available and safe to handle, to Friedel-Crafts reaction with 2,5-dimethyl-2,5-dichlorohexane; subjecting the thus obtained compound to acyl exchange reaction with monomethyl ester terephthalic chloride, followed by hydrolysis; and recrystallizing from a mixture of methanol and water.Moreover, the crystals in novel form obtained by the synthesis method of this invention are suitable for formulation, because the amount of solvents remaining therein after recrystallization is small and the grain size thereof is uniform.

Abstract translation: PCT No.PCT / JP91 / 00350 Sec。 371日期1991年11月6日 102（e）日期1991年11月6日PCT 1991年3月15日PCT公布。 WO91 / 14673 PCT出版物 1991年10月3日的日期。本发明涉及一种有利于工业生产具有以下通式的类视黄醇活性的苯甲酸衍生物的合成方法：其中衍生物可以通过简单的方法获得 安全高产。 具体地说，本发明涉及一种合成方法，其特征在于在不同的步骤中，仅需要一个容器用于以Friedel-Crafts反应为原料，以不同的步骤将作为起始原料的乙酰苯胺作为起始原料使用 - 二甲基-2,5-二氯己烷; 将由此得到的化合物与单甲酯对苯二甲酰氯进行酰基交换反应，然后水解; 并从甲醇和水的混合物中重结晶。 此外，通过本发明的合成方法获得的新颖形式的晶体适用于配方，因为其中残留在其中的重结晶后的溶剂量小，并且其粒径均匀。

公开(公告)号：US5198669A

公开(公告)日：1993-03-30

申请号：US908915

申请日：1992-07-02

Applicant: Fumihiro Namiki ,  Shiro Takeda ,  Takaki Shimura ,  Isamu Yamada

Inventor： Fumihiro Namiki ,  Shiro Takeda ,  Takaki Shimura ,  Isamu Yamada

IPC: G01T1/29 ,  G06T5/40

CPC classification number: G06T5/40 ,  G01T1/2014 ,  G06T5/009 ,  G06T2207/10116 ,  G06T2207/30004

Abstract: A digital X-ray image processing apparatus for exposing an X-ray transmitted through an object onto a photostimulable phosphor plate, for scanning the photostimulable phosphor plate by using an excitation beam to obtain an X-ray image, and for reading the X-ray image. The digital X-ray image processing apparatus includes an image storage unit for storing the X-ray image used for an actual read when diagnosing the object and a histogram storage unit for storing a standard histogram of the X-ray image. The standard histogram is formed by an intensity and frequency of the X-ray. Also provided is a first monitor unit for displaying the standard histogram read out from the histogram storage unit and a read conditions determination unit for determining actual read conditions of the X-ray image based on a latitude of the intensity of the X-ray in the standard histogram.

Abstract translation: 一种数字X射线图像处理装置，用于将通过物体透射的X射线曝光到可光激励的荧光体板上，用于通过使用激发光束扫描可光激发的荧光体板以获得X射线图像，并用于读取X射线 图片。 数字X射线图像处理装置包括：图像存储单元，用于存储当诊断对象时用于实际读取的X射线图像;以及直方图存储单元，用于存储X射线图像的标准直方图。 标准直方图由X射线的强度和频率形成。 还提供了用于显示从直方图存储单元读出的标准直方图的第一监视器单元和用于基于X射线的强度的纬度来确定X射线图像的实际读取条件的读取条件确定单元 标准直方图。