子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 241 | Position detection system, position detection program, a position detection apparatus and a position detection method | JP2007545141 | 2005-11-18 | JP5001852B2 | 2012-08-15 | 猛司 三木; 孝夫 中村; 貢 加藤; 春夫 小花; 一郎 小野; 広高 西田 |
| 242 | Tag information processing apparatus, the tag information processing method, and program | JP2007100241 | 2007-04-06 | JP4984056B2 | 2012-07-25 | 孝宏 梨木; 浩司 浜谷 |
| 243 | Suppression method as well as the antenna of harmonic signal | JP2011015335 | 2011-01-27 | JP4981179B2 | 2012-07-18 | マードッホ，グラハム |
| 244 | 移動体相対位置検出システム及び相対位置検出を行う移動体 | JP2010514564 | 2009-05-25 | JPWO2009145325A1 | 2011-10-20 | 亮介 藤原; 宮崎 祐行; 祐行 宮崎 |
| 第1無線局は、無線信号を送受信する第1送受信機と、無線信号を受信する第1受信機と、前記第1送受信機及び前記第1受信機に接続される計算装置と、を備え、前記第2無線局は、無線信号を送受信する第2送受信機を備え、前記第1送受信機は、測距信号を送信し、前記第2送受信機は、前記測距信号を受信すると、所定の時間後に、返信信号を送信し、前記第1送受信機は、前記返信信号を受信し、前記第1受信機は、前記測距信号及び前記返信信号を受信し、前記計算装置は、前記第1送受信機が前記測距信号を送信してから前記返信信号を受信するまでの第1時間、及び、前記第1受信機が前記測距信号を受信してから前記返信信号を受信するまでの第2時間に基づいて、前記第1無線局に対する前記第2無線局の相対位置を計算する。 | ||||||
| 245 | Wireless monitoring device | JP2007506231 | 2005-03-22 | JP4794548B2 | 2011-10-19 | ネフ、レイモンド・リン; バレット、フレッド |
| 246 | Suppression method for harmonic signal and antenna | JP2011015335 | 2011-01-27 | JP2011123910A | 2011-06-23 | MURDOCH GRAHAM |
| <P>PROBLEM TO BE SOLVED: To provide a transceiver applicable to a baggage handling system. <P>SOLUTION: A series resistance R (modulator) for modulation processing and a parallel switch SW1 are installed in an AC portion of a circuit between an antenna and a DC conserved capacitor Cdc. Alternatively the series resistance R (modulator) for the modulation processing and the parallel switch SW1 are installed in the DC portion of the circuit between the antenna and the DC conserved capacitor Cdc. Both of the circuits provide the same transmitted signal, and the latter is simpler for use in fact for the DC operation bias. Furthermore, the series resistance executed by the modulation processing is installed between the antenna and the tuning capacitors for the antenna. <P>COPYRIGHT: (C)2011,JPO&INPIT | ||||||
| 247 | Passive transponder, for a passive transponder antenna, transmission and reception method of baggage for the label and the signal | JP2006261520 | 2006-09-26 | JP4676944B2 | 2011-04-27 | マードッホ，グラハム |
| 248 | Position management system and position management program | JP2005202292 | 2005-07-11 | JP4630146B2 | 2011-02-09 | 孝広 中村; 健太郎 山田; 雄二 長谷川 |
| A position management system including two or more types of detection tags provided to objects whose positions are to be detected, detectors provided corresponding to the detection tags, and a position data processor, in which the detection tags complement detection abilities with each other, in which when a detector receives a signal from a detection tag provided to an object, the detector generates detection result data including a unique tag ID which is assigned to the detection tag and a device ID which is assigned to the detector, and in which the position data processor processes the detection result data acquired from the detector and arrangement data of the detector in order to specify a position of the object. | ||||||
| 249 | Position determination using one low-earth-orbit satellite | JP2009161400 | 2009-07-08 | JP2009244274A | 2009-10-22 | LEVANON NADAV |
| <P>PROBLEM TO BE SOLVED: To provide a system and method for quickly determining a position of a user terminal (for example, a mobile phone) in a satellite communication system such as a low-earth-orbit satellite communication system, using only one satellite. <P>SOLUTION: The present invention provides the system and method for determining the position of the user terminal (for example, a mobile wireless phone) in the low-earth-orbit satellite communication system 100. The system comprises the user terminal 106, at least one satellite 104 with a known position and a known velocity, and a gateway 102 (that is, a ground base station) for communication with the user terminal 106 through the satellite 104. The method includes the steps of determining a range parameter (802) and determining a range rate parameter (806). The range parameter represents a distance between the satellite and the user terminal. The range rate parameter represents a relative radial velocity between the satellite and the user terminal. The position of the user terminal on the earth surface is determined based on the range parameter, the range rate parameter, and the known position and velocity of the satellite (810). <P>COPYRIGHT: (C)2010,JPO&INPIT | ||||||
| 250 | 位置検出システム、位置検出プログラム、位置検出装置および位置検出方法 | JP2007545141 | 2005-11-18 | JPWO2007057969A1 | 2009-04-30 | 猛司 三木; 春夫 小花; 小野 一郎; 一郎 小野; 中村 孝夫; 孝夫 中村; 貢 加藤; 広高 西田 |
| ICタグ10をリーダの読取範囲よりも間隔を広くとって配置し、リーダ31およびリーダ32をそれぞれ異なるICタグのIDを読み取ることができる位置関係で移動体に設置する。そして、2つのリーダによって読み取られうる2つのIDの組合せごとに移動体の位置と方向とを予めデータベースに登録しておき、このデータベースと、リーダが読み取った2つのIDとを照合して前記移動体の位置と方向を検出する。こうして、少ないICタグの配置によって移動体の位置と方向の検出が可能になる。 | ||||||
| 251 | Received wave transmission device and a mobile identification system | JP2000381339 | 2000-12-15 | JP4259746B2 | 2009-04-30 | 彰彦 杉浦 |
| Abase station 21 generates a spectrum-spread spread signal, andtransmits up spread signals having different line frequencies to transmission antennas 22a and 22b on two channels, i.e., A channel and B channel, respectively. The up spread signals are subjected to predetermined individual processings by a specific identification card 31 and sent back as a down spread signal on an X channel. Therefore, the base station 21 receives the down spread signal thus sent back by a receiving antenna 23. If receiving the down spread signal, the base station 21 correlates a waveform of the already transmitted up spread signal as a reference waveform with the waveform of the down spread signal. Due to this, the base station 21 can count identification cards 31 which send back down spread signals on the X channel and measure distances from the base station 21 to the respective identification cards 31. |
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| 252 | Radio frequency locator system | JP2008538890 | 2006-10-03 | JP2009515427A | 2009-04-09 | ディピアッツァ、ジェラルド、チャールズ |
| 【解決手段】無線周波数ロケータシステム（５０）は、無線周波数識別（ＲＦＩＤ）通信システムを使用して通信するよう構成された複数のロケータ要素（５２）と、これらのロケータ要素の少なくとも１個からのロケータ情報を受信するよう構成された少なくとも１個の通信装置（５４）とを有する。 無線周波数ロケータシステムは、受信したロケータ情報に基づいて位置情報を表示するよう構成されるユーザインタフェース（１２０）をさらに具備する。 ユーザインタフェースは、検索基準を定めるためにユーザ入力を受信するよう構成された複数のユーザ入力フィールドを有する。 | ||||||
| 253 | Tag information processing device, tag information processing method and program | JP2007100241 | 2007-04-06 | JP2008257548A | 2008-10-23 | HAMAYA KOJI; NASHIKI TAKAHIRO |
| <P>PROBLEM TO BE SOLVED: To solve a problem wherein a conventional tag information processing device cannot easily detect an attribute such as a position of an RFID tag and the like. <P>SOLUTION: A tag information processing device includes: a receiving part 13 for receiving a read result of information stored in the plurality of RFID tags 100 from a read processing conducted by changing a space to be a reading target for a plurality of times in a space where the RFID tags 100 are placed; an adjacent degree setting part 14 for setting an adjacent degree being a value indicating an adjacent relationship between each of a target tag for a tag in the RFID tags 100 whose information read at the same time as at least one of the target tags that are one or more tags among the RFID tags 100 according to the number of times of being read at the same time, based on the plurality of read results received by the receiving part 13; and an output part 16 for outputting an adjacent degree set by the adjacent degree setting part 14. <P>COPYRIGHT: (C)2009,JPO&INPIT | ||||||
| 254 | Position determination method of the transponder on the notifier | JP2007549313 | 2005-12-06 | JP2008526588A | 2008-07-24 | ウィルゲルト、マイケル |
| 通報機に関するトランスポンダの位置を決定する方法であって、トランスポンダ（９）はそこへ問合せ信号を送るようにされた通報機（１１）により読み出すことができ、トランスポンダ（９）は問合せ信号に返答してトランスポンダ内のメモリから情報を転送するようにされており、通報機（１１）は主要データシステム（１６）に接続されて前記情報を受信するようにされている。 本方法はトランスポンダ（９）から受信した信号の包絡線を検出するようにされている包絡線検出器（１５）に通報機（１１）を接続し、トランスポンダ（９）および通報機（１１）間の相対的位置を前記包絡線から決定することを特徴としている。 | ||||||
| 255 | Wireless communication region measuring system, method, program, and display device for displaying wireless communication region | JP2006127568 | 2006-05-01 | JP2007300470A | 2007-11-15 | YAMADA KENTARO; NAKAMURA TAKAHIRO |
| <P>PROBLEM TO BE SOLVED: To provide a system which can measure a wireless communication region in high precision without increasing burden of a measurer. <P>SOLUTION: The invention offers a wireless communication region measuring system for measuring a region in which wireless communication is possible in an operation space. The system is provided with: a mobile body which can move in the operation space; a transmitter for wireless communication region measurement which is prepared in the mobile body, and transmits a peculiar wireless signal; a receiver for wireless communication region measurement which is prepared in the operation space, and receives the wireless signal; a position detection means which detects a position of the transmitter; and an operation means which measures a plural times of receiving states of the wireless signal by the receiver according to movement of the mobile body in the operation space and position information of the transmitter by the position detection means, and specifies a region in which wireless communication is possible between the transmitter and the receiver based on these receiving states and the position information. <P>COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 256 | ＩＣタグのロケーション認識装置および方法 | JP2005517116 | 2005-01-13 | JPWO2005069499A1 | 2007-09-06 | 田中 隆; 隆 田中 |
| 質問器1が、固有ID、Xa、Xb、Xcを読み取った後、IDを指定してプローブ信号発信コマンドを送信する。該当のICタグはそれぞれプローブ信号を順番に発信する。隣接するICタグ2は、質問器が指定したID,Xa、Xb、Xcを隣接IDとしてメモリに保存する。次に質問器1は隣接IDを読み取る。コントローラは、固有ID、Xa,Xb、Xcと隣接ID(Xb),(Xa・Xc)、(Xb)の組み合わせ(Xa−Xb)、(Xb−Xc)を求める。最後に繋ぎ合わせて(Xa−Xb−Xc)を得る。 | ||||||
| 257 | Position sensing device with a vehicle | JP2000369883 | 2000-12-05 | JP3879970B2 | 2007-02-14 | 完爾 市野; 真三 漆谷; 俊二 矢野 |
| The position of a vehicle is to be detected accurately while suppressing the consumption of a battery. In accordance with instructions given from a position detection service center a base station issues requests at certain intervals. A vehicle V, upon receipt of a request, issues an answer signal containing ID information. On the basis of the answer signal the position detection service center decides the position of the vehicle V and offers the position information to a control center on demand. Electric power is supplied from a vehicular battery to an answer signal issuing member installed in the vehicle V. Even after a main power supply switch is turned OFF, the supply of electric power from the battery is continued, thus permitting an answer to a request from the base station. Consequently, the control center can determine a vehicular stop position accurately. | ||||||
| 258 | 移動体識別装置の質問器 | JP2004525753 | 2002-08-01 | JPWO2004013652A1 | 2006-09-21 | 齋藤 武志; 武志 齋藤 |
| RFIDシステムの高出力を要求される質問器の小形化、軽量化、低価格化を実現するために、信号を伝送するための質問器の電波源又は質問器の電力源を携帯電話や携帯通信機器等の携帯無線端末のそれと共用にする。そのために、応答器に伝送する情報で携帯無線端末の無線周波送信信号を振幅変調する。更に、カプラを使って取り出した無線周波送信信号の一部を使って応答器から返送された無線周波受信信号を同期検波し、応答器からのデータを取り出す。 | ||||||
| 259 | A system for calculating the spatial position of the target | JP51952499 | 1998-09-28 | JP3667352B2 | 2005-07-06 | レイス，スティーブン・エルドン |
| 260 | Method and system for directing the follow-up device to a movable target compound | JP2000299466 | 2000-09-29 | JP3493337B2 | 2004-02-03 | モー ジョン; ザァンク ルイミング |
| An automated object following system includes a tracker associated with a following device, and a guider associated with an object to be followed. The tracker includes a first processor, and at least two transducers for generating an encoded ultrasonic signal. Each transducer has a control input communicating with the first processor for emitting an encoded ultrasonic signal generally toward the guider in response to a command signal from the first processor. The encoded ultrasonic signals carry signal source identification information. A radio frequency (RF) receiver communicates with the first processor for receiving from the guider an encoded RF signal carrying distance and direction information of the guider relative to the tracker to be used for steering the following device toward the object to be followed. | ||||||
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