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 |
|---|---|---|---|---|---|---|
| 61 | VIBRATION MEDIATED NETWORKS FOR PHOTOVOLTAIC ARRAYS | US12634515 | 2009-12-09 | US20110132424A1 | 2011-06-09 | Selim Shlomo Rakib |
| A system and method to optimize the overall power output of a photovoltaic solar array. The solar panels are connected to software adjustable power optimizing devices, which in turn are connected to a mesh network with individual router devices. The individual router devices will send and receive data packets by creating or detecting vibrations in a solid vibration conducting media (such as the solar power wiring) that connects the individual photovoltaic solar panels. Often at least one centralized control device is used to periodically request sensor data packets from the individual router devices and solar panels. The centralized control device will typically compute the proper adjustments for the individual adjustable power optimizing devices that will optimize the overall power output from the photovoltaic solar array. The control device will then send adjustment data packets back to the individual router devices through the mesh network, thus optimizing overall power output. | ||||||
| 62 | COMMUNICATION SHEET STRUCTURE | US12996839 | 2008-06-27 | US20110084890A1 | 2011-04-14 | Akira Tanaka; Machiko Oouchida; Hiroyuki Mori |
| A communication sheet structure for transmitting electromagnetic waves, and thereby performing communication, is characterized in that the communication sheet structure includes a planar base material with a relative dielectric constant at a frequency of from 800 MHz to 10 GHz of from 1.0 to 15.0, and one side of the base material includes conductor A existing portion and non-existing portion, and the other side of the base material includes a conductor B existing over 90% or more thereof. The communication sheet structure enables communication in two dimensions, and the communication sheet structure is extremely excellent in communication performances. | ||||||
| 63 | WIRELESS FEEDTHROUGH FOR MEDICAL IMPLANTS | US12469305 | 2009-05-20 | US20100298909A1 | 2010-11-25 | Ingo Weiss; Stefan Knorr |
| An implantable arrangement including an implantable electromedical device having an exterior wall and an implantable sensor and/or actuator outside of the exterior wall. The sensor and/or actuator are in signal connection with the implantable device via an electric stage and a mechanical stage arranged in series, wherein the mechanical stage sends and/or receives mechanical vibration signals through the closed exterior wall, and the electrical stage sends and/or receives the same signals in electrical form. | ||||||
| 64 | Communications and power harvesting system for in-pipe wireless sensor networks | US11643750 | 2006-12-20 | US07835226B2 | 2010-11-16 | George Kokosalakis; Alexander M. Gorlov; Eduardo Kausel; Andrew J. Whittle |
| A system or corresponding method provides for communicating data in confined waveguides containing a fluid. The system includes processing and transmitter/receiver operations at nodes in or alone the confined waveguides and transducers to produce a propagation signal that transmits modulated data via the fluid in the confined waveguide. Applications include sensing information about the fluid, such as the pressure, pH, or other parameter(s), and transmitting that data via the fluid in the confined waveguide. For example, the system may be distributed about an oil pipeline or network of oil pipelines. Nodes in the system may include turbines that generate power for use by the nodes at levels sufficient to support the node for its activities. Signal processing and multiple transducers at each node may be employed to extend distances up to kilometers between nodes for low-cost operation of the system. | ||||||
| 65 | Data communication system | US11455890 | 2006-06-20 | US07737834B2 | 2010-06-15 | Shinichi Kawase; Youichi Okubo; Yasuhisa Tsujita; Syuji Aoyama |
| A data communication system installed in an electric machine includes a transmission terminal and a reception terminal both mounted on the electric machine, a transmission-side opposed conductive member disposed on the transmission terminal, a transmission circuit for applying voltage between the transmission-side conductive member and the conductive body, thereby changing electric field generated on the entire surface of the conductive body, the voltage being changed according to information to be transmitted, a reception-side opposed conductive member provided on the reception terminal, thereby being capable of generating potential difference according to the electric field between the conductive body and the reception-side opposed conductive member, and a reception circuit for receiving the information based on a change in the potential difference between the conductive body and the reception-side opposed conductive member. | ||||||
| 66 | Tape-form communication sheet and information processing device using the tape-form | US12311517 | 2007-10-20 | US20100082870A1 | 2010-04-01 | Tsunemi Tokuhara |
| It is an object to provide a transmission system that is more suitable for transmission of a large volume of data than a cable or an optical fiber is and capable of coupling a transmission path and an electronic device easily without using a connector. A tape-form communication sheet is configured by a sheet body, plural coupling nodes regularly arranged in line and fitted in the sheet body, and a signal transmission wiring, wherein an interface of a computer having the interface similar to this coupling node is connected to the coupling node of the tape-form communication sheet for transmitting a signal. The coupling nodes are configured by an arrayed antenna and a communication circuit unit including a signal In/Out unit, a memory, a signal reception/output unit, and a CPU connected to the signal In/Out unit, the memory, and the signal reception/output unit, wherein the signal transmission wiring is connected to the signal In/Out unit of the respective coupling nodes. | ||||||
| 67 | Fluid-operated communication system | US11774614 | 2007-07-09 | US07640883B2 | 2010-01-05 | Moshe Kugel |
| A communication system including a fluid-operated calling device mounted in a first location in a building, and a fluid-operated indicator mounted in a second location in a building and in fluid communication with the fluid-operated calling device, wherein actuation of the fluid-operated calling device causes the fluid-operated indicator to provide an indication that the fluid-operated calling device has been actuated. A fluid-operated lock may be mounted near the fluid-operated calling device and in fluid communication with a fluid-operated actuator, wherein actuation of the fluid-operated actuator causes opening of the fluid-operated lock. | ||||||
| 68 | Communication unit | US10561427 | 2004-06-18 | US07515436B2 | 2009-04-07 | Hiroyuki Shinoda; Naoya Asamura; Keiji Matsumoto; Yuichi Kasahara; Xinyu Wang; Tachio Yuasa; Takayuki Iwamoto; Yousuke Morishita |
| In a communication unit 100, a ground layer section 101 which is a sheet-like conductive material and a power-source layer section 102 which is a sheet-like conductive material are laid out in such a way that their one sides face each other, a voltage is applied in such a way that the power-source layer section 102 has a predetermined reference electric potential to the ground layer section 101, a plurality of conductive layer sections 103 which are sheet-like conductive materials are laid out between the ground layer section 101 and the power-source layer section 102, each conductive layer section 103 and the power-source layer section 102 are coupled together by a pull resistor section 104, a transmission communication element transmits a signal by changing the electric potential of the conductive layer section 103 connected to that communication element with respect to the ground layer section 101, and a reception communication element receives the signal by directly or indirectly detecting a change in electric potential of the conductive layer section 103. | ||||||
| 69 | Molecular Communication System | US11663304 | 2006-03-03 | US20080280342A1 | 2008-11-13 | Satoshi Hiyama; Yuki Moritani; Tatsuya Suda |
| There is provided a molecular communication system capable of transmitting an information molecule in which predetermined information is encoded to a target destination under good controllability. The molecular communication system includes a molecular transmitter for transmitting the information molecule with prescribed information encoded, a molecular receiver for receiving the information molecule, and a molecule transmission channel extending between the molecular transmitter and the molecular receiver. The molecule transmission channel defines a transmission path formed of macromolecular (or polymer) materials, along which carrier molecules are circulating in a prescribed direction. The information molecule output from the molecular transmitter is loaded on the carrier molecule and carried to the molecular receiver. | ||||||
| 70 | Optical quantum information transfer device | US11803879 | 2007-05-16 | US20080138087A1 | 2008-06-12 | Douglas Michael Snyder |
| Binary information can be sent between locations remote from one another in part without the limitation of the velocity of light in vacuum. The OQITD relies on “hidden” events for idler photons traveling through an interferometer where these “hidden” events point to which-way information for these photons. Through either: 1) keeping the “hidden” events “hidden” until potential which-way information is lost, or 2) making these events public before potential which-way information is lost, one can influence the overall spatial distribution of distant paired signal photons that were created in the same process and location as the idler photons and which travel in a different direction than the idler photons. Two possible overall distributions for the signal photons can be developed in different sets of runs. One distribution indicates which-way information concerning the idler photons, and the other distribution indicates interference. These different distributions can be used to create binary bits. | ||||||
| 71 | MOLECULAR COMMUNICATION SYSTEM AND MOLECULAR COMMUNICATION METHOD | US11740466 | 2007-04-26 | US20070254020A1 | 2007-11-01 | Yuki Moritani; Satoshi Hiyama; Tatsuya Suda |
| A molecular communication system includes a molecular transmitter (20) configured to transmit an information molecules (15) onto which prescribed information is encoded; a molecular receiver (30) configured to receive the information molecule, a molecule propagation channel (40) extending from the molecular transmitter to the molecular receiver, and a molecular capsule (10) configured to encapsulate the information molecules to be transmitted from the molecular transmitter to the molecular receiver, wherein the surfaces of the molecular transmitter, the molecular receiver, and the molecular capsule have lipid bilayer membrane structure, and wherein the system further includes encapsulation means for applying a first chemical substance to the molecular transmitter, or to the molecular transmitter and the molecular capsule to encapsulate the information molecules into the molecular capsule, and decapsulation means for applying a second chemical substance to the molecular capsule and the molecular receiver to take the information molecules out of the molecular capsule and take them into the molecular receiver. | ||||||
| 72 | Method and Device for Wireless Data Transmission | US10586756 | 2005-02-02 | US20070211826A1 | 2007-09-13 | Ralf Otte; Hartmut Muller; Martin Nathansen |
| The invention relates to a method for transmitting data, whereby all necessary information is transmitted on the basis of a global scaling modulation and demodulation by random processes, by carrying out a modulation, coupling or decoupling and demodulation of resonating frequency-coupled noise processes. | ||||||
| 73 | System and method of data transmission in tension members of a fiber optical system | US11087359 | 2005-03-23 | US20060216034A1 | 2006-09-28 | Rodney Miller; Charles O'Roark |
| A system and method transmits graphic data received at varying frequencies at a fixed data rate. The frequency dependent data and associated data clock signal are received and the frequency dependent data is converted to frequency independent data. A ratio of a number of data clock cycles to a number of reference clock cycles is determined and transmitted. The frequency independent data and header data are transmitted, at a fixed rate, to a receiver, the fixed rate being a frequency greater than the frequency of the associated data clock signal. The received the frequency independent data is converted to frequency dependent data based upon the received determined ratio. The communication channel may include an optical fiber and a tension member wherein control data is transmitted along the tension member and graphic data is transmitted along the optical fiber. | ||||||
| 74 | Duplex-system digital-data transmitting method and apparatus | US09728169 | 2000-12-01 | US07088267B2 | 2006-08-08 | Shigeru Tajima |
| A duplex-system digital-data transmitting apparatus includes a digital-data signal source which outputs serial data at a signal output end. The level of the data is converted by a first level converter circuit. The data is supplied to an FSK modulator circuit to be FSK-modulated. Carriers are, for example, at 11 MHz and 13 MHz and correspond to digital signals “1” and “0”, respectively. The modulated signal is amplified by a driver and is coupled to the human body by a capacitor of about 100 pF. When the human body comes into contact with an electrode, the modulated signal transmitted through the human body is amplified by a pre-amplifier, demodulated by a demodulator circuit, and shaped by a comparator. The level of the shaped signal is converted by a second level converter circuit, and the signal is supplied to a serial input end of a receiving unit. Transmission and reception are performed using a half-duplex system. | ||||||
| 75 | Fluid-operated communication system | US10992723 | 2004-11-22 | US20060107713A1 | 2006-05-25 | Moshe Kugel |
| A communication system including a fluid-operated calling device mounted in a first location in a building, and a fluid-operated indicator mounted in a second location in a building and in fluid communication with the fluid-operated calling device, wherein actuation of the fluid-operated calling device causes the fluid-operated indicator to provide an indication that the fluid-operated calling device has been actuated. A fluid-operated lock may be mounted near the fluid-operated calling device and in fluid communication with a fluid-operated actuator, wherein actuation of the fluid-operated actuator causes opening of the fluid-operated lock. | ||||||
| 76 | Method and apparatus for multiplexing in a wireless communication infrastructure | US11001670 | 2004-11-30 | US20050147067A1 | 2005-07-07 | Sanjay Mani; David Cutrer |
| A network is provided that includes a plurality of antennas coupled over the network to a plurality of base stations. The network can be optical or constructed with RF microwave links. The base stations are configured to provide cellular transmission. A plurality of links couple the plurality of antennas and the plurality of base stations. At least one link of the plurality of links provides multiple transmission paths between at least a portion of the base stations with at least a portion of the antennas. | ||||||
| 77 | Communication apparatus, communication device, method for circuit board implementation, and tactile sensor | US10822095 | 2004-04-12 | US20040252729A1 | 2004-12-16 | Hiroyuki Shinoda; Mitsuhiro Hakozaki; Xinyu Wang; Naoya Asamura |
| A communication apparatus (100) includes a plurality of distributed communication elements (200). Each communication element (200) functions to communicate only with other neighboring communication elements. The coverage is so set as to allow local communications with other neighboring communication elements. The local communications allow a signal to be successively communicated between the communication elements, thereby conveying the signal to the communication element at the destination. The plurality of communication elements are divided into ranks according to their management functions. Route data can be set in each rank, thereby allowing a signal to be efficiently conveyed to the final destination. | ||||||
| 78 | Method and apparatus for multiplexing in a wireless communication infrastructure | US10012208 | 2001-11-05 | US06826163B2 | 2004-11-30 | Sanjay Mani; David Cutrer |
| A network is provided that includes a plurality of antennas coupled over the network to a plurality of base stations. The network can be optical or constructed with RF microwave links. The base stations are configured to provide cellular transmission. A plurality of links couple the plurality of antennas and the plurality of base stations. At least one link of the plurality of links provides multiple transmission paths between at least a portion of the base stations with at least a portion of the antennas. | ||||||
| 79 | Method and system for information transfer and replication between spatially distinct points via engineered quantum states | US10165810 | 2002-06-06 | US06646250B2 | 2003-11-11 | Donald Mark Eigler; Christopher Paul Lutz; Harindran Chelvasekaran Manoharan |
| A system and method for transferring information between spatially distinct points by modulating quantum states operatively coupling at least one transmitter and at least one receiver. In the preferred embodiment, fabrication of an elliptical quantum corral resonator on a length scale on the order of the electron wavelength enables the engineering of substantially confined quantum states as desired. A transmitter preferably located at a wavefunction antinode affects a modulation in the quantum states, and a receiver preferably located at a different wavefunction antinode detects the affected modulation in the spatially distributed quantum states. A second exemplary embodiment exploits the orthogonality of quantum wavefunctions to enable multiple channels of information to be transferred simultaneously through the same volume of space without crosstalk. Additional embodiments enable combinational processing of transferred information, which may be in any format, e.g. analog, digital, or any combination thereof. | ||||||
| 80 | Pipeline communication system | US09269178 | 1999-11-16 | US06498568B1 | 2002-12-24 | David Austin; Koos Broekhuizen; Paul Beaumont Cordes; Gerard Terence Foster |
| A pipeline communication system. The system uses the pipeline and the adjacent ground and includes branches with junctions. Governor modules and transformers/rectifiers form part of the network. Monitors periodically provide information to the network controller. The system control receives information by way of an outstation to provide two-way communication and control using the pipeline and adjacent ground as conductors. Typically, the information in the form of fast frequency shift keying modulation is superimposed on the cathodic pipe protection system. | ||||||
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