| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 261 | Method and system for accessing information and/or data available on wide area computer network | JP2002103354 | 2002-04-05 | JP2003030092A | 2003-01-31 | HAYEK GEORGES NICOLAS; FLEURY EMMANUEL; BLONDEAU FABIEN |
| PROBLEM TO BE SOLVED: To provide a method and a system for accessing information and data, which are available on a wide area computer network (100) such as the Internet. SOLUTION: A first modulated acoustic signal (A) is transmitted to a group of users having portable communication units (1, 1*). The first modulated acoustic signal includes at least one identifier (ID -1, ID -2, and the like) associated with a link to a determined site of the wide area computer network. The identifiers are stored in the portable communication unit and are downloaded to computer terminals (50, 51 and 52) connected to the wide area computer network. After the downloaded identifier or a plurality of identifiers are compared with a determined list of identifiers (ID -A, ID -B and the like) and a list of links (Link -A, Link -B and the like) to sites corresponding to the downloaded identifier or identifiers is generated by the computer terminal. COPYRIGHT: (C)2003,JPO | ||||||
| 262 | Toys performing interaction | JP2000569897 | 1999-09-16 | JP2002536031A | 2002-10-29 | アツモン・アロン; アンテビ・アミット; コーエン・モシェ; シモニ・シャロン |
| (57)【要約】 複数個の玩具のうち、少なくとも１つの第１の玩具は音響信号を生成し、そして、少なくとも１つの第２の玩具はその音響信号を受信する。 該第１玩具から該第２玩具が音響信号を受信すると、それは例えば音声を生成及び／又はその動作を制御することによって、応答する。 本発明の好適な実施形態では、例えば母ガチョウの後を、好適には鳴きながら複数の子ガチョウが付いていくように、玩具たちは群がり及び／又は玩具の行列を形成してリーダー玩具に付いていく。 | ||||||
| 263 | Ultrasonic wave modem for digital communication | JP2000282834 | 2000-09-19 | JP2002094582A | 2002-03-29 | TODA KOJI |
| PROBLEM TO BE SOLVED: To encode a message digital signal to transmit in a digital network and to decode the encoded digital signal. SOLUTION: When the message digital signal is applied to an interdigital electrode 3 for input, a surface acoustic wave is energized to a 1st piezoelectric substrate 2. An interdigital electrode 4 for a 1st relay detects the surface acoustic wave as a coded burst signal. Interdigital electrodes 5 and 6 convert the coded burst signal into two surface acoustic waves that propagate through the substrate 2. An envelope detector 9 detects the two surface acoustic waves as coded digital signals and outputs the surface acoustic waves to the digital network. Meanwhile, when a receiving device receives the coded digital signals, an output digital signal corresponding to the message digital signal is detected. COPYRIGHT: (C)2002,JPO | ||||||
| 264 | Electronic converter for converting acoustic signal to false digital signal, clock provided with it, and method for two-way communication by acoustic wave | JP2000234109 | 2000-08-02 | JP2001100772A | 2001-04-13 | FLEURY EMMANUEL; BLONDEAU FABIEN |
| PROBLEM TO BE SOLVED: To realize two-way communication by using a sound generator circuit provided with a piezoelectric vibrator as an acoustic wave receiver. SOLUTION: A sound generator circuit 22 provided with a piezoelectric vibrator P3 is provided with a means which simultaneously supplies a reference voltage. A comparison means is provided which compares a voltage generated by the piezoelectric vibrator P3 with the reference voltage at the time when the piezoelectric vibrator P3 picks up an acoustic wave, and the comparison means generates a false digital signal if the voltage generated by the piezoelectric vibrator P3 exceeds the reference voltage. A clock provided with this conversion circuit 20 is provided, and two-way communication is performed between a radiation unit and receiver unit by acoustic wave. COPYRIGHT: (C)2001,JPO | ||||||
| 265 | Raindrop detecting device | JP5353897 | 1997-03-07 | JPH10253602A | 1998-09-25 | OBARA HIROTAKA; HIROTA KOICHI |
| PROBLEM TO BE SOLVED: To enable the highly accurate detection of raindrops by computing the amount of changes in the amplitude of elastic waves and prforming determination by comparing it with a predetermined value. SOLUTION: A transmitting element 3 and a receiving element 5 are arranged so that the direction of elastic wave transmission of the transmitting element 3 and the direction of reception of the receiving element 5 form a predetermined angle. A voltage of a predetermined frequency is impressed on the receiving element 3 from an oscillator 11, and on the other hand, a preamplifier 13 amplifies a signal voltage converted according to the amplitude of the elastic waves by the receiving element 5 up to such a predetermined signal level as to be signal-processable. Further, signals from a filter circuit 15 are compressed and converted to such a signal level as a microcomputer 21 can conveniently work with. The microcomputer 21 is connected to a log amplifier 17 via an A/D converter 19, and analog signals from the log amplifier 17 are converted into digital signals by the A/D converter 19 and inputted to the microcomputer 21. A wiper control device 23 is connected to the microcomputer 21, and the microcomputer 21 activates windshield wipers in the case that the microcomputer 21 determines that there are raindrops on a windshield 1. COPYRIGHT: (C)1998,JPO | ||||||
| 266 | Communication for the method and apparatus of the water | JP51906895 | 1995-01-12 | JPH09509116A | 1997-09-16 | ピー． トンプソン，バン; マースキー，バリー |
| (57)【要約】 水中の音響信号は、受信されかつ電気伝達信号に処理され、続いて水中のダイバーの歯（２９）と選択的に制御可能に振動伝達係合して保持された変換器（３０）が加圧される。 変換器（３０）は、電気信号を歯（２９）に伝えられる低い振幅の音声に関する振動に変え、更にその振動は、顎の骨及び頭蓋骨を通じて渦巻管まで伝えられ、脳まで伝えられる電気信号に処理され、音声として認識される。 変換器（３０）は、好適には、上側の又は上顎骨の歯（２９）に抗して、唇形に又は咬合して配置可能であり、変換器（３０）と歯（２９）との間の係合力は、コミュニケーションを快適にするために、ダイバーによって少なくとも部分的に制御される。 | ||||||
| 267 | Ultrasonic communication method and apparatus | JP5354594 | 1994-03-24 | JP2540022B2 | 1996-10-02 | ROBAATO TOOMASU KATO; RICHAADO HANTAA HARISU |
| 268 | Underwater detection equipment | JP22207188 | 1988-09-05 | JPH0727023B2 | 1995-03-29 | 純夫 高木 |
| 269 | Underwater communication equipment | JP35480091 | 1991-12-19 | JPH04292026A | 1992-10-16 | BURAIAN DEII UEINAA; KURISUTOFUAA DABURIYUU UIZAAZU |
| PURPOSE: To improve the resistance to distortion and to perform a reliable communication at a high transmission rate by receiving a audible wave from a sonar device by the underwater sound detection device of a submarine, encoding the output by a sonar control device and taking out a communication signal. CONSTITUTION: The sonar device for helicopter or watercraft transmits a continuous frequency pulse underwater and generating an audible wave. The audible wave is transmitted to the underwater sound detection device 76 of a submarine by passing underwater. A underwater communication equipment 30 is composed of a control device 32 and a transceiver 34. The device 32 controls a projector 75 in the transceiver 34 to transmit a coded transmission signal in the form of an oscillating transmission signal. Then, the underwater sound detection device 76 of the transceiver 34 restores the received oscillating signal. The control device 32 is composed of a display device 60, the sonar device 61, a CPU 62 and a memory 63. The output of the device 76 is supplied to the device 61 via a line 78. The device 61 processes the received signal by BPF and taking out a coded communication signal, and supplies it to a CPU 70. COPYRIGHT: (C)1992,JPO | ||||||
| 270 | JPH0142534B2 - | JP17445781 | 1981-11-02 | JPH0142534B2 | 1989-09-13 | NITORI KAZUHIKO |
| 271 | JPH0129478B2 - | JP15863883 | 1983-08-30 | JPH0129478B2 | 1989-06-12 | TAKEDA MASAAKI |
| 272 | JPS6348461B2 - | JP311882 | 1982-01-12 | JPS6348461B2 | 1988-09-29 | IGARASHI MASAO |
| 273 | Underwater communication equipment | JP3706686 | 1986-02-20 | JPS62138A | 1987-01-06 | AOYANAGI MASARU; SAITO MAKOTO |
| PURPOSE: To send voice without giving a large burden to a diver and to allow the reception side to reproduce clear voice by using a word corresponding code to be sent so as to synthesize the voice at the reception side. CONSTITUTION: Each key 11 of a transmitter is equipped on a message input keyboard 1 corresponding to various words, the output of the key 111 is given to a key coding circuit 2, where the said output is converted into a code representing which key is depressed, the result is given to a modulation circuit 3, where FSK (frequency shift keying) modulation is applied by the word correspondence code. A ultrasonic wave converting circuit 4 sends the electric signal into water while converting it into sound wave. The receiver in use is equipped with an ultrasonic wave converting circuit 5 converting the sound wave sent from the transmitter into an electric signal. COPYRIGHT: (C)1987,JPO&Japio | ||||||
| 274 | JPS6146192B2 - | JP9831975 | 1975-08-12 | JPS6146192B2 | 1986-10-13 | HATANO HAJIME; MORI EIJI |
| 275 | JPS6034298B2 - | JP3759281 | 1981-03-16 | JPS6034298B2 | 1985-08-08 | MATSUDA KAZUO; SEINO KAZUYA |
| 276 | Ultrasonic control signal receiver | JP15863883 | 1983-08-30 | JPS6051038A | 1985-03-22 | TAKEDA MASAAKI |
| PURPOSE:To improve stability of a circuit by measuring selectively the output of an amplifier having the second amplification degree in order from the smallest amplification degree. CONSTITUTION:Amplifiers 10-12 each are different in constant amplification degree, and are set so that, for instance, the amplification degree of the amplifier 10 is correct in case of transmission from a great distance, and the amplification degree of the amplifier 12 is correct in case of transmission from a narrow space or a short distance. Also, an amplification degree of the amplifier 11 is set to the middle of both of them. In this state, a controller 7 executes a measurement as follows. First of all, among the amplifiers 10-12, an amplifier receiving a signal first to show its signal in its output is grasped. The amplifier having the second amplification degree in order from the smallest one among them is determined, and thereafter, an observation of the signal is executed by the output of its amplifier until the transmission of its signal is ended. | ||||||
| 277 | JPS5953737B2 - | JP4071281 | 1981-03-20 | JPS5953737B2 | 1984-12-26 | YOSHIDA YUKIO; SUZUKI HITOSHI |
| 278 | Radio communication device for automobile | JP7514883 | 1983-04-27 | JPS59200542A | 1984-11-13 | NANUN KATSUMI |
| PURPOSE:To transfer information and an intent between approaching automobiles by providing an input device, display device, and processor for them in an automobile, and further providing elements which transmit and receive light or an ultrasonic wave at the outside of the automobile. CONSTITUTION:A key signal from the keyboard 3 of the input device provided in the automobile body is converted by an encoding transmitter 4 into a time- series code sequence corresponding to a document inputted with keys, and light 1 or an ultrasonic signal is radiated by a transmitting element 6 installed in front of or behind the outside bottom part of the car body 1. An leading or trailing automobile which approaches said automobile catches the signal by its receiving element 7, and the signal is amplified and decoded by a decoding receiver 5 to display communication matters inputted on the keyboard of the car body 1 on a display device 2 while storing them in addition to displaying which of a leading and a trailing automobile the matters are transmitted from. | ||||||
| 279 | Transmitting device of ultrasonic signal in pipe | JP5436983 | 1983-03-30 | JPS59181736A | 1984-10-16 | HAYASHI TOSHIICHI |
| PURPOSE:To use a titled device for the remote control device of a wired type without spoiling a beautiful appearance by feeding an ultrasonic wave used for a wireless remote controller into a transparent resin pipe which is extremely freely bendable, and transmitting a signal. CONSTITUTION:1, 4 and 5 denote a transmitting circuit for generating a transmitting signal of an ultrasonic wave, a receiving microphone, and a receiving circuit having a function for decoding an ultrasonic signal which is sent and comes in, respectively, and an ultrasonic signal transmitted from a microphone 2 reaches the receiving microphone 4, repeating a reflection by the pipe wall in a transparent resin pipe 3. The inside diameter of the transparent resin pipe 3 is different depending on frequency of an ultrasonic wave passing through its inside, and a distance required for the transmission, but when it has several mm.(about 5mm.), it is sufficient in case of a general using state. For instance, in case of showing an example in which a pipe transmitting device of such an ultrasonic wave is applied to a wall type electric fan, 10, 11 and 12 denote a wall type electric fan, an operating part for transmitting an ultrasonic wave, and a transparent resin pipe, respectively, and properly speaking, its place is not operated easily even by a wireless remote controller. | ||||||
| 280 | Ultrasonic wireless remote controller | JP3548683 | 1983-03-03 | JPS59161142A | 1984-09-11 | HAYASHI TOSHIICHI |
| PURPOSE:To eliminate the influence of a reflected wave by using only an output from an amplifying circuit or an amplification stage in which the reflected wave is ended in a prescribed time, as an ultrasonic signal, among ultrasonic signals outputted from the amplifying circuit or the amplification stage, whose gain is different. CONSTITUTION:A receiving microphone 5 receives an ultrasonic signal from a transmitter encoded by a code form by which a time is used as a variable, and converts it to an electric signal. Subsequently, an amplifier 6 amplifies this feeble electric signal by a gain GA, and an amplifying circuit 7 and 8 amplify it by gains GB, GC, respectively, so as to become GA>GB>GC. Output signals from these three amplifying circuits are compared and decided by a controlling circuit 9, and the circuit 9 has a function for decoding the meaning of a code. Among the circuits 6-8, after a waveform of a reflected wave of the ultrasonic signal arrives directly, an output of an amplifying circuit contained in a prescribed time is used for decoding a code. | ||||||
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