29th week of 2014 patent applcation highlights part 18 |
Patent application number | Title | Published |
20140197889 | SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING THE SAME, POWER SUPPLY DEVICE, AND HIGH-FREQUENCY AMPLIFIER - A semiconductor device includes: a compound semiconductor stack structure including a plurality of compound semiconductor layers stacked over a semiconductor substrate; a first insulating film covering the surface of the compound semiconductor stack structure; and a conductive film provided on the surface of the first insulating film. | 2014-07-17 |
20140197890 | PRECISE CURRENT SOURCE CIRCUIT FOR BIAS SUPPLY OF RF MMIC GAIN BLOCK AMPLIFIER APPLICATION - A current source circuit includes a first transistor Q | 2014-07-17 |
20140197891 | INTEGRATED CIRCUIT CHIP TEMPERATURE SENSOR - A temperature control system having: a resistor formed in a region of a semiconductor, such resistor having a pair of spaced electrodes in ohmic contact with the semiconductor; at least one device formed in another region of the semiconductor thermally proximate the resistor formed region, such device generating heat in the semiconductor; and circuitry, including a reference connected to one of the pair of electrodes, for operating the resistor in saturation and for sensing variation in the resistor in response to the heat generated by the device and for controlling the heat generated by the device in the semiconductor in response to the sensed variation. | 2014-07-17 |
20140197892 | ON-DIE HARMONICS FILTERING FOR RADIO FREQUENCY POWER AMPLIFIERS - A power amplifier architecture for connecting a radio frequency (RF) transceiver to an antenna. An input matching circuit is connected to its input port, and an output matching circuit is connected to its output port. An amplifier circuit includes at least one amplifier active device with a first terminal connected to the input matching segment and a second terminal connected to the output matching segment. A first harmonic feedback circuit is connected across the amplifier active device. Voltage components of emissions of one or more harmonic frequencies of a carrier fundamental frequency generated by the amplifier active device is fed back with opposite phase to the first terminal of the amplifier active device. A negative feedback is defined at a level correlated with a gain level of the amplifier active device at the harmonic frequencies of the carrier fundamental frequency. Negative feedback is minimized at the carrier fundamental frequency. | 2014-07-17 |
20140197893 | Amplification Circuit Having Optimization of Power - A Power amplifier circuit comprising an input, an output comprising:
| 2014-07-17 |
20140197894 | NARROW BAND RECEIVER OR TRANSCEIVER - The present invention relates to a narrow band receiver or transceiver for processing electrical signals. The narrow band receiver or transceiver comprises an amplifier, a voltage controlled oscillator and a tuning assembly comprising at least one control loop for tuning of the voltage controlled oscillator. At least a gain control of the amplifier is coupled to the control loop for simultaneously tuning the output amplitude of the voltage controlled oscillator and the gain of the amplifier. A compensation of the effect of variation on the gain of the amplifier, which includes an LC tank circuit, is performed by using an information in another LC tank circuit of the voltage controlled oscillator in the control loop. | 2014-07-17 |
20140197895 | VARIABILITY AND AGING SENSOR FOR INTEGRATED CIRCUITS - A ring-oscillator-based on-chip sensor (OCS) includes a substrate having a semiconductor surface upon which the OCS is formed. The OCS includes an odd number of digital logic stages formed in and on the semiconductor surface including a first stage and a last stage each including at least one NOR gate including a first gate stack and/or a NAND gate including a second gate stack. A feedback connection is from an output of the last stage to an input of the first stage. At least one discharge path including at least a first p-channel metal-oxide semiconductor (PMOS) device is coupled between the first gate stack and a ground pad, and/or at least one charge path including at least a first n-channel metal-oxide semiconductor (NMOS) device is coupled between the second gate stack a power supply pad. | 2014-07-17 |
20140197896 | ELECTROMAGNETIC WAVE GENERATION DEVICE AND DETECTION DEVICE - The invention provides an electromagnetic wave generation device. The device includes a substrate provided with a terahertz wave oscillation section including a resonant tunneling diode structure, a two-dimensional electron layer having a semiconductor heterojunction structure, and a transistor section including a source electrode and a drain electrode provided at end portions of the two-dimensional electron layer and a gate electrode provided above the two-dimensional electron layer. The terahertz wave output of the terahertz wave oscillation section changes distribution of electrons in the two-dimensional electron layer. | 2014-07-17 |
20140197897 | PRECISION OSCILLATOR WITH TEMPERATURE COMPENSATION - New and highly stable oscillators are disclosed. Such an oscillator may include a first capacitor electrically connected to a first charging switch and a first discharging switch, a second capacitor electrically connected to a second charging switch and a second discharging switch, a first chopping circuit having a first input electrically connected to the first capacitor and a second input electrically connected to a reference voltage, a second chopping circuit having a first input electrically connected to the second capacitor and a second input electrically connected to the reference voltage, a first comparator having a first input electrically connected to a first and second output of the first chopping circuit, a second comparator having a first input electrically connected to a first and second output of the second chopping circuit, and control circuitry having a first input electrically coupled to an output of the first comparator and a second input electrically connected to an output of the second comparator. | 2014-07-17 |
20140197898 | High Sensitivity Micro-Piezoelectric Tunable Resonator - A highly sensitive micro-piezoelectric tunable resonator element and device that uses a tapered transition region from the actuator and sensor elements to the resonator beam to permit maximum mechanical energy transfer to the beam. A dual-resonator beam embodiment with a shared tuning element is provided in an alternative embodiment. | 2014-07-17 |
20140197899 | PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD OF PRINTED CIRCUIT BOARD - A printed circuit board includes a plurality of wiring layers and a plurality of differential signal vias to establish connections between the plurality of wiring layers through via pairs and to be disposed so that paired-vias possessed by a specified differential signal via for transmitting a differential signal different from a signal of another differential signal via adjacent thereto are arranged on a locus of a point distanced equally from each of the paired-vias possessed by another differential signal via. | 2014-07-17 |
20140197900 | SYSTEMS AND METHODS FOR IMPEDANCE SWITCHING - Systems and methods for switching impedance are provided. In some aspects, a system includes first and second impedance elements and an impedance switch module, which includes a third impedance element coupled between the first and second impedance elements and a switch parallel to the third impedance element. The switch is coupled between the first and second impedance elements, and is configured to switch between an open configuration and a closed configuration. An electrical path is completed between the first impedance element and the second impedance element via the first switch in the closed configuration. The electrical path is not completed in the open configuration. A total impedance of the first impedance element, the second impedance element, and the impedance switch module is varied based on the switching between the open configuration and the closed configuration. | 2014-07-17 |
20140197901 | Feed Network - A feed network includes three radio frequency (RF) devices constructed in a suspended-substrate stripline configuration that provides a five-port microwave device having a sum port and four feed ports. The three RF devices include at least one coupled-line quadrature hybrid and at least one Marchand balun. Each of the at least one coupled-line quadrature hybrid has only a single transmission line section providing two outputs with approximately equal amplitude power and a phase difference of 90°. Each of the at least one Marchand balun includes two offset-coupled transmission line sections separated by a gap and two outputs on opposite sides of the gap. The two outputs have approximately equal amplitude power and a phase difference of 180°. The three RF devices are electrically arranged relative to the sum port and the four feed ports such that the feed ports have equal amplitude power and a progressive 90° phase shift. | 2014-07-17 |
20140197902 | DIPLEXER DESIGN USING THROUGH GLASS VIA TECHNOLOGY - A diplexer includes a substrate having a set of through substrate vias. The diplexer also includes a first set of traces on a first surface of the substrate. The first traces are coupled to the through substrate vias. The diplexer further includes a second set of traces on a second surface of the substrate that is opposite the first surface. The second traces are coupled to opposite ends of the set of through substrate vias. The through substrate vias and the traces also operate as a 3D inductor. The diplexer also includes a capacitor supported by the substrate. | 2014-07-17 |
20140197903 | SIGNAL SEPARATION DEVICE - A signal separation device is a duplexer in which a reception frequency band is located at higher frequencies than a transmission frequency band. A series arm of a ladder transmission filter includes a plurality of series arm resonators, and parallel arms respectively include parallel arm resonators. The parallel arm resonators include the parallel arm resonators having resonant frequencies lower than those of the series arm resonators and the parallel arm resonator that has a resonant frequency which is located within the reception frequency band and which is higher than the resonant frequency of the series arm resonators and that has a lower capacitance than the series arm resonators and the parallel arm resonators. | 2014-07-17 |
20140197904 | Method for Fabricating Miniature Structures or Devices such as RF and Microwave Components - Multi-layer, multi-material fabrication methods include depositing at least one structural material and at least one sacrificial material during the formation of each of a plurality of layers wherein deposited materials for each layer are planarized to set a boundary level for the respective layer and wherein during formation of at least one layer at least three materials are deposited with a planarization operation occurring before deposition of the last material to set a planarization level above the layer boundary level and wherein a planarization occurs after deposition of the last material level above the layer boundary level and wherein a planarization occurs after deposition of the last material whereby the boundary level for the layer is set. Some formation processes use electrochemical fabrication techniques (e.g. including selective depositions, bulk depositions, etching operations and planarization operations) and post-deposition processes (e.g. selective etching operations and/or back filling operations). | 2014-07-17 |
20140197905 | LOW-LOSS TUNABLE RADIO FREQUENCY FILTER - An RF filter comprises a signal transmission path having an input and an output, a plurality of resonant elements disposed along the signal transmission path between the input and the output, and a plurality of non-resonant elements coupling the resonant elements together to form a stop band having a plurality of transmission zeroes corresponding to respective frequencies of the resonant elements, and at least one sub-band between the transmission zeroes. The non-resonant elements comprise at least one variable non-resonant element for selectively introducing at least one reflection zero within the stop band to create a pass band in a selected one of the sub-band(s). The RF filter further comprises an electrical controller configured for receiving an operating temperature, and adjusting the variable non-resonant element(s) based on the received operating temperature, thereby selectively moving the reflection zero(es) along the stop band to move the pass band within the selected sub-band. | 2014-07-17 |
20140197906 | COMMON MODE FILTER - A common mode filter includes a plurality of substrates stacked along an axial direction, a first conductor structure and a second conductor structure disposed on the substrates and including a plurality of first rings and second rings disposed sequentially along the axial direction. The first rings and the second rings are disposed to alternate with each other along the axial direction. The first conductor structure and the second conductor structure are spaced apart by a first clearance in a first direction transverse to the axial direction. | 2014-07-17 |
20140197907 | ELECTROMAGNETIC STRIPLINE TRANSMISSION LINE STRUCTURE - A transmission line structure includes a first transition element, a second transition element, and an active element. The first transition element has a radio frequency injection port and the second transition element, which is spaced from the first transition element, has a radio frequency termination port. An active element is in electrical communication with the first transition element and the second transition element. The active element includes a first and second connection region where the active element is attached to the first and second transition elements. The connection regions are configured to reduce reflection of electromagnetic energy. | 2014-07-17 |
20140197908 | POLARIZATION COUPLER - A polarization coupler includes: connector waveguide that connects circular waveguide with quadrangular waveguide arranged in an axial direction of circular waveguide and having short side shorter than an inner diameter of circular waveguide; flat conductor wall formed over connector and circular waveguides, and dividing the inside of connector and circular waveguides arranged parallel to an extending direction of long side of quadrangular waveguide; first inclined surface formed on inner wall of connector waveguide at a position facing one surface of conductor wall, and inclined toward conductor wall as coming closer to quadrangular waveguide; second inclined surface formed on the inner wall of connector waveguide at a position facing the other surface of conductor wall, and inclined toward conductor wall as coming closer to quadrangular waveguide; and coupling hole, formed in circular waveguide, for extracting one polarization-divided by conductor wall out of electromagnetic waves propagated through circular waveguide. | 2014-07-17 |
20140197909 | HIGH SECURITY SWITCH DEVICE - A high security switch for use with an alarm includes a switch assembly for mounting to a fixed structural member. The switch assembly includes a pressure sensitive switch; a magnetic attractive movable body; a cavity having a first end and second end, the cavity confining, directing, limiting and defining the travel of the movable body; and a biasing element near the first end of the cavity to position the moveable body adjacent the first end of the cavity. The switch also includes an actuating element coupled to a movable structural member. In response to moving the actuating element away from the switch assembly the moveable body is magnetically acted upon by the biasing and moved from the second end to the first end of the cavity. The electrical state of the pressure sensitive switch is changed and an alarm activated. | 2014-07-17 |
20140197910 | MAGNETOELECTRIC CONTROL OF SUPERPARAMAGNETISM - A magnetoelectric composite device having a free (i.e. switchable) layer of ferromagnetic nanocrystals mechanically coupled a ferroelectric single crystal substrate is presented, wherein application of an electrical field on the composite switches the magnetic state of the switchable layer from a superparamagnetic state having no overall net magnetization to a substantially single-domain ferromagnetic state. | 2014-07-17 |
20140197911 | RARE-EARTH PERMANENT MAGNET AND METHOD FOR MANUFACTURING RARE-EARTH PERMANENT MAGNET - There are provided a rare-earth permanent magnet and a manufacturing method of a rare-earth permanent magnet capable of improving magnetic properties by optimizing magnetic field orientation. In the method, magnet material is milled into magnet powder. Next, the magnet powder and a binder are mixed to obtain a mixture | 2014-07-17 |
20140197912 | HEAT EXCHANGE TYPE COOLING APPARATUS FOR A TRANSFORMER - Disclosed herein is a heat exchange type cooling apparatus for a transformer, including: an insulating oil circulation pipe configured in a closed circuit form so that an insulating oil filled in the transformer is discharged to the outside and then returns again to the transformer; an insulating oil pump configured to transfer the insulating oil; and an insulating oil cooling system configured to cool the insulating oil, wherein the insulating oil cooling system includes: a liquid refrigerant maintained in a liquid state during the entire circulation cycle; a refrigerant circulation pipe configured to circulate the liquid refrigerant; a refrigerant pump configured to transfer the liquid refrigerant; and a heat exchanging part configured to heat-exchange the liquid refrigerant and the insulating oil with each other to cool the insulating oil. | 2014-07-17 |
20140197913 | POWER SUPPLY APPARATUS - A power supply apparatus includes a magnetic component having a coil section, a conductive case body housing the magnetic component and having an opening plane facing an axial direction of the coil section, a case lid closing the opening plane, and conductive parts electrically connecting the case body and the case lid to each other at the opening plane. The conductive parts are provided so as to satisfy a positional relationship that at least one of the conductive parts is disposed at an intersection point at which a straight line making an angle within a range of 45±15 degrees with a perpendicular line drawn from a center of the coil section to a closest one of the side plate portions of the case body to the center intersects with the closest one of side plate portions when viewed from the axial direction. | 2014-07-17 |
20140197914 | TRANSFORMER ASSEMBLIES WITH MOVEABLE TERMINAL BLOCKS - A transformer assembly includes a first circuit board, a transformer electrically coupled to the first circuit board, and a terminal block moveably connected to the transformer and moveable relative to the transformer in at least a first direction. The terminal block includes a terminal. The transformer includes a magnetic core and a winding having a winding wire extending from the winding. The winding wire is electrically coupled to the terminal of the terminal block. The transformer assembly further includes a second circuit board electrically coupled to the terminal of the terminal block. Example embodiments and related methods of manufacturing a transformer assembly are also disclosed. | 2014-07-17 |
20140197915 | ELECTRONIC COMPONENT - An electronic component includes: a wiring substrate; a passive component that includes a substrate, a coil located on an upper surface of the substrate, and a terminal located on a lower surface of the substrate and electrically connected to the coil, and is mounted on an upper surface of the wiring substrate by using the terminal; and a grounding wiring that is located on the wiring substrate and overlaps with the coil in a thickness direction of the wiring substrate. | 2014-07-17 |
20140197916 | INDUCTOR DESIGN WITH METAL DUMMY FEATURES - Techniques are disclosed for enhancing performance of integrated or on-chip inductors by implementing a schema of conductive metal dummies in the design thereof. In some cases, a metal dummy schema may be disposed in a layer proximate an upper surface of the inductor. The techniques may be implemented to improve overall inductor performance while enabling area scaling effects such as shrinking of inductor-to-inductor spacing on a die and/or increasing the quantity of inductors that may be manufactured on a die. In some cases, conductive metal dummies may be disposed in a region of minimal or non-peak magnetic field relative to the inductor, orthogonal to current flow in the inductor, and/or so as to minimize their occupation of the overall area of the inductor. The techniques may be implemented in analog circuits such as inductor-capacitor phase-locked loops (LC-PLLs), high-volume architectures, processor microarchitectures, applications involving stringent jitter requirements, microprocessor clocking, and wireless communication systems. | 2014-07-17 |
20140197917 | LAMINATED COIL COMPONENT AND METHOD FOR MANUFACTURING SAME - A laminated coil component that has DC superimposition characteristics improved without causing an increase in direct-current resistance, and reduces stress which can be generated in a magnetic body. A laminated coil component includes a magnetic section of magnetic layers stacked and a conductor section which has a plurality of conductor pattern layers arranged between the magnetic layers, and interconnected in a coiled shape to pass through the magnetic layers, and which is buried in the magnetic section. The conductor section is composed of a conductor containing silver. The magnetic section is of a sintered ferrite material containing Fe | 2014-07-17 |
20140197918 | TRANSFORMER USING SYMMETRICAL PRINTING PATTERN - Disclosed is a transformer using a symmetrical printing pattern which includes: a substrate; a plurality of first printing lines printed at predetermined distances on the substrate; a plurality of second printing lines printed at predetermined distances on the substrate; first bonding wires connecting the first printing lines; and second bonding wires connecting the second printing lines, in which the first printing lines and the second printing lines are printed in a symmetrical printing pattern, respectively, on the substrate, and the first bonding wires and the second bonding wires are formed symmetrically, respectively. | 2014-07-17 |
20140197919 | WALK-THROUGH SECURITY GATE, IN PARTICULAR FOR USE AT AIRPORTS - The invention relates to a walk-through security gate ( | 2014-07-17 |
20140197920 | METHODS OF CONFIGURING AND USING A WIRELESS COMMUNICATIONS DEVICE - A method of controlling access to a movable container, the method comprising controllably locking the container using an electronically actuated locking mechanism; storing in a memory a desired geographical location; determining the geographical location of the container; and enabling the locking mechanism to unlock the container if the determined geographical location matches the desired geographical location. A secure cargo transportation system comprises a vehicle including an enclosure having an opening; a door movable relative to the opening between a closed position, wherein the door restricts access to the enclosure, and an open position: an electronically actuable lock configured to selectively lock or unlock the door relative to the enclosure; a memory supported by the vehicle and configured to store a location coordinate; and a global positioning system supported by the vehicle and coupled to the memory and to the lock, and configured to enable the lock to unlock the door if the vehicle is within a predetermined distance of the location coordinate. | 2014-07-17 |
20140197921 | SYSTEMS AND METHODS FOR PROGRAMMING AN RFID READER - A remote access system includes an RFID reader and a credential having a cellular phone interface and an nfc interface. The credential is operable to receive authorization information and to communicate with the RFID reader. A server is operable to receive an authorization request for the credential and to access the credential to provide the authorization information. An RFID reader authorization application is included in the credential. The credential is operable to transfer the RFID authorization code to the RFID reader via the nfc interface over an nfc communication channel. | 2014-07-17 |
20140197922 | SYSTEM AND METHOD FOR POSITIVE IDENTIFICATION ON A MOBILE DEVICE - A method of capturing a photograph of a user's face with a mobile device includes determining alignment of an image of the user's face with a camera of the mobile device; providing one of a visual indicator and an audible sound as an alignment verification aid which indicates to the user when facial alignment is favorable; and taking a photograph of the user's face when alignment of the user's face with the camera is favorable. | 2014-07-17 |
20140197923 | MARKETING INFORMATION DISPLAY ASSEMBLY - An assembly includes an electronic price label having an outer casing, a cover attached to the electronic price label and a marketing sign that highlights the electronic price label. The outer casing of the electronic price label module houses a display screen and circuitry for sending and receiving data signals over a network. The cover includes a front panel having a window. The window exposes the display screen of the electronic price label and a sensor on the electronic price label that sends and receives the data signals over the network. The marketing sign includes an opening defined by a perimeter. The perimeter surrounds the outer casing of the electronic price label and at least a portion of the marketing sign is located behind the front panel of the cover. | 2014-07-17 |
20140197924 | SYSTEMS AND METHODS FOR LOCATING A PUBLIC FACILITY - In an exemplary method of locating a public facility, a public facility is provided at a fixed location and includes a facility locating module. A wireless signal is generated from the facility locating module. Software code accessible to the portable electronic device is provided. The software code causes the portable electronic device to detect the wireless signal and to generate a location indicating output from the portable electronic device to identify at least one of a location of the public facility, a distance to the public facility from the portable electronic device, and a direction from the portable electronic device to the public facility. | 2014-07-17 |
20140197925 | SAMPLE CARRIER IDENTIFICATION - A sample carrier ( | 2014-07-17 |
20140197926 | UTILIZATION OF MOTION AND SPATIAL IDENTIFICATION IN RFID SYSTEMS - In one aspect where a load or a subset of one or more tags is in motion relative to an RFID reader system, the RFID system obtains tag readings and derives tag scalar or vector motional data e.g. tag velocity, tag acceleration, and/or rate of change of tag acceleration which can be compared to known tag motional information to distinguish true tags of interest from false positives which are unavoidably also within the field of the reader system. An antenna system may also make readings during distinctive movement patterns of true tags, such as vertical or arcuate movement and utilize computed tag motional data based on the tag readings to distinguish true tags from false positives. Two components of the RFID system may communicate information on identified tags, and/or interact (e.g. by silencing tags), so as to cooperate in identifying true positive tags. | 2014-07-17 |
20140197927 | METHOD AND APPARATUS FOR OPERATING NEAR FIELD COMMUNICATION FUNCTION IN A PORTABLE TERMINAL - A method of operating a Near Field Communication (NFC) function in a portable terminal is provided. The method includes detecting an NFC tag during execution of a particular mode, comparing the NFC tag with preset lists, omitting a reading operation of the NFC tag if the NFC tag is an NFC tag which is included in a blocking list, and reading the NFC tag if the NFC tag is an NFC tag which is included in an application mapping list. | 2014-07-17 |
20140197928 | SYSTEM FOR AND METHOD OF LOCATING RADIO FREQUENCY IDENTIFICATION (RFID) TAGS ASSOCIATED WITH ITEMS IN A CONTROLLED AREA - A radio frequency identification (RFID) tag reading system having a phased antenna array accurately locates RFID tags in a controlled area, by steering an interrogating beam over the controlled area to interrogate the tags and generate return modulated RF signals. A primary receiver steers a primary receive beam at a primary steering angle that is fixed during each tag interrogation. A primary demodulator demodulates and reconstructs the received return modulated signals. A secondary receiver, independently of the primary receiver, steers a secondary receive beam at a plurality of secondary steering angles. A secondary correlator/demodulator demodulates the combined return modulated signals, and utilizes the reconstructed signal reconstructed by the primary demodulator at each of the secondary steering angles. Both the primary and the secondary receivers cooperate to accurately locate the same tag. | 2014-07-17 |
20140197929 | WEARABLE RFID SYSTEM - Apparatus and methods are provided for automatically interrogating a tagged object using radio frequency identification (RFID) when the object is moved. In one embodiment, a worker is outfitted with a wearable RFID system including an RF antenna, an RFID reader, and a holder to hold the antenna and reader during operation. The system is worn by the worker while the worker moves objects from one place to another. When the worker moves an object with an attached RFID tag, the antenna automatically begins scanning for signals from the object's RFID tag. When a RF signal is received by the antenna, the RFID reader collects the signal and transmits it to a host system which processes the signal to obtain information related to the object to which the RFID tag is attached. | 2014-07-17 |
20140197930 | Field Device for Automation Technology - A field device for automation technology, which has a metal housing for accommodating a field device electronics. On the field device at least one opening is provided, which is closable via a lid composed at least partially of a non-metallic material, wherein an RFID chip and an RF antenna are arranged in the housing in such a manner that communication and energy exchange with an RFID reading device arranged outside of the field device can transpire, and wherein the reading device is so embodied that it provides sufficient energy to the RFID chip when the energy supply to the field device is interrupted, in order to read out via the RFID antenna the data stored on the RFID chip. | 2014-07-17 |
20140197931 | PATIENT IDENTIFICATION SYSTEM - The patient identification system of the preferred embodiments includes a transponder that is affixed to a patient and functions to communicate information that identifies the patient to a device or series of devices. The series of devices includes at least a first device that collects data from the patient and communicates with the transponder. The patient identification system is preferably designed to identify a patient, and more specifically to identify a patient to be associated with the data collected by the device. The patient identification system, however, may be alternatively used in any suitable environment and for any suitable reason. | 2014-07-17 |
20140197932 | Handheld Electronic Device Having Universal Remote Control Mechanism and Operation Method of the Same - A handheld electronic device having a universal remote control mechanism is provided. The electronic device comprises a touch display unit, a storage unit, a wireless transmission unit and a processing unit. The touch display unit receives device information and displays a user interface having virtual function keys. The storage unit stores a device code discrimination table. The processing unit retrieves the device code discrimination table and initiates a test procedure according to an order of the hit rate of the instruction codes of plural rows of device codes in the device code discrimination table. The processing unit further terminates the test procedure and controls the electronic device to be controlled by using a specific device code when the processing unit can control the electronic device to be controlled by using all the instruction codes of the specific device code through the wireless transmission unit. | 2014-07-17 |
20140197933 | MULTI-DIRECTIONAL VIBRATING MOVING DEVICE - A moving device that moves in accordance with a control signal can comprise a plurality of device legs, a communication module to receive the control signal, and a control module to control a motor module in accordance with the control signal. The motor module can comprise several pager motors, whose supplied power can be individually adjusted by the control module in accordance with the control signal. The control signal is transmitted through Bluetooth from a user device that allows a user to input the desired direction and speed, or the desired mode of operation. In addition, the moving device may operate in various modes, such as the cycle mode, the random mode, and the free mode. | 2014-07-17 |
20140197934 | ONLINE SYSTEM AND METHOD FOR USING THE SAME - The present invention relates to a home appliance which can communicate with an outside of the home appliance, an online system and a method for using the online system including the same. According to embodiments of the present invention, a method for using an online system may be provided including the steps of log in a server by transmitting user information to the server through an external terminal, selecting a laundry machine of which course updating is desired through the external terminal and transmitting the same to the server, receiving updatable course information from the server, and displaying the information on the external terminal, selecting an updating desired course through the external terminal, and transmitting selected course information to the server, and updating the laundry machine with the selected course through the server. | 2014-07-17 |
20140197935 | PROCESS AND SYSTEM FOR MANAGING A BOWLING CENTRE - A process and a system for managing a bowling centre, which includes one or more bowling lanes along which a bowl is rolled, one or more pin setting up machines at one end of the lane and one or more bowlers' bays at the opposite end of the lane, one or more overhead monitors or videos above the lane, one or more consoles or keyboards located at the one or more lanes, respectively, and allowing a user to enter data, an electronic control system set up to manage the bowling centre, and in particular, a score program which calculates the score of the games played at the bowling centre and displays the score, in particular at the respective overhead monitor. A visual signal is emitted at the respective lane to indicate that the lane is open and waiting for users. | 2014-07-17 |
20140197936 | FLEXURE, APPARATUS, SYSTEM AND METHOD - An actuator module is disclosed. The actuator module includes an actuator having at least one elastomeric dielectric film disposed between first and second electrodes. A suspension system having at least one flexure is coupled to the actuator. The flexure enables the suspension system to move in a predetermined direction when the first and second electrodes are energized. A mobile device that includes the actuator module and a flexure where the actuator module assembly is used to provide haptic feedback also are disclosed. | 2014-07-17 |
20140197937 | WEARABLE DEVICE FOR NONINVASIVE TACTILE STIMULATION - A wearable tactile stimulation device can include a facial mask, an air-suit, and a pair of gloves. A wearable tactile stimulation device can include integrated conduits and nozzles configured to deliver tactile stimulation to portions of a users face, hands, and/or body. The tactile stimulation can be delivered via puffs of air transmitted through the conduits and nozzles. A controller can be configured to control tactile stimulation by controlling the generation and delivery of puffs of air. The puffs can be delivered individually, or in combination. | 2014-07-17 |
20140197938 | OPERATOR CONTROL DEVICE - An operator control device has an operating element with haptic feedback. The operating element has a touch-sensitive operator control area and is operated through an input element. The device includes a first and a stationary second flat component that are composed of a ferromagnetic material and arranged to face each other in parallel by way of their large areas. The operator control device also includes a coil or an electrical conductor that is arranged between the first and second flat components and associated with a first pole shoe that is connected to the second flat component and projects in relation to the first flat component. A magnetic field can be generated by applying current to the coil or to the conductor, and the first flat component is driven by the magnetic field such that the first flat component can be displaced horizontally with respect to the stationary second flat component. | 2014-07-17 |
20140197939 | METHOD FOR PREVENTING OR REDUCING COLLISION DAMAGE TO A PARKED VEHICLE - A method for avoiding or reducing damage to a parked vehicle caused by a collision with an approaching vehicle performing a parking operation included determining, by the parked vehicle, a risk of collision, transmitting a warning signal if the risk of collision is sufficiently high, monitoring whether the approaching vehicle reacts to the warning signal, and performing a maneuver by the parked vehicle to avoid or reduce collision damage if there is no reaction. The maneuver may permit a controlled contact between the parked vehicle and the approaching vehicle to minimize the force of the contact. After such a controlled contact, a braking torque exerted by the parked vehicle is increased. Following completion of the damage avoidance maneuver, an estimate of the extent of the completed damage prevention is made and provided to the owner of the parked vehicle (including information about potential saved repair costs). | 2014-07-17 |
20140197940 | OBSTACLE ALERT DEVICE - An obstacle alert device is capable of indicating clearly presence of an obstacle approaching a vehicle to a driver, without impairing visibility of a peripheral situation of the vehicle. The device includes a photographed image acquisition section acquiring a photographed image photographing a scene in the periphery of the vehicle, a photographed-image-of-interest generation section generating a photographed image of interest based on the photographed image, a masked region setting section setting a masked region making undisplayed at least a portion of the scene of the vehicle periphery in the photographed image of interest, an object presence determination section determining whether an object is present or not in an outside region outside the photographed image of interest, and a masked-region highlighted-displaying section causing the masked region to be displayed with highlight when an object in the outside region has entered a region corresponding to the photographed image of interest. | 2014-07-17 |
20140197941 | CAR KEY AND CAR CONTROL METHOD - In a method for controlling a car using a car key, a selected function is received from a function menu displayed on an operation interface of a display device of the car key. System data about the car is acquired from a management unit of the car, and devices of the car are controlled using the management unit, according to the selected function. The system data about the car or status of the devices of the car is displayed on the operation interface of the display device. | 2014-07-17 |
20140197942 | OCCUPANT CLASSIFICATION SYSTEM WITH SEAT BACK SENSOR - A classification system for determining the occupancy state of a seat of a vehicle. The classification system includes a first sensing electrode located in a back portion of the seat and a a second sensing electrode located in a base portion of the seat. The system includes a measurement circuit configured to measure a first property associated with the first sensing electrode and a second property associated with the second electrode. A controller is configured to send an occupancy signal indicative of the occupancy state of the seat based on the measured properties associated with the first and second sensing electrodes. The controller may be configured to send the occupancy signal to a Seat Belt Reminder (SBR) system. | 2014-07-17 |
20140197943 | On-Board Illuminating Device and Vehicle Having Said Illuminating Device - The present invention relates to an on-board illuminating device comprising an illuminating unit and a control unit, wherein the control unit transmits a first control signal to the illuminating unit according to an event inside a vehicle ( | 2014-07-17 |
20140197944 | Monitoring System - A system for remote monitoring of conditions at a site and transmitting alerts to interested parties' mobile devices via a social networking service is described. The system employs a wireless communications device, partially exposed outside a small, metal enclosure, to transmit SMS (text message) alerts to a social networking site. Interested parties, including other devices, receive the alerts by simply subscribing to the ‘user’ device, and alarm threshold conditions are established autonomously by the device. Thus, no configuration of the device by interested parties is required. Temperature alerts are generated by the device without user-configured or fixed thresholds. A wall-mounted installation of the device conceals the external antenna within the wall cavity. | 2014-07-17 |
20140197945 | Human tumble detecting and alarming device - A human tumble detecting and alarming device includes an external shell body, a sensor module for detecting body postures of an object to be detected in real time, a data processing module for analyzing information detected by the sensor module and judging whether the detected object tumbles or not according to analyzing results, a wireless communicating module connected to the data processing module and a power source module for respectively supplying the sensor module, the data processing module and the wireless communicating module with electricity. The sensor module is a triaxial acceleration sensor. The sensor module, the data processing module, the wireless communicating module and the power source module are all provided within the external shell body. The human tumble detecting and alarming device is simple in structure, small-sized, portable and easy to operate. | 2014-07-17 |
20140197946 | PORTABLE MONITORING DEVICES AND METHODS OF OPERATING THE SAME - In one aspect of the disclosed implementations, a device includes one or more motion sensors for sensing motion of the device and providing activity data indicative of the sensed motion. The device also includes one or more feedback devices for providing feedback, a notice, or an indication to a user based on the monitoring. The device also includes one or more processors for monitoring the activity data, for determining one or more activity metrics based on the activity data, and for causing one or more of the feedback devices to produce an indication to the user that an activity goal has been achieved by the user based on one or more of the activity metrics. The device further includes a portable housing that encloses at least portions of the motion sensors, the processors and the feedback devices. | 2014-07-17 |
20140197947 | DIAGNOSTICS METHOD BASED ON INPUT FROM MULTIPLE USERS OF WEARABLE SENSORS - A body function analysis and communication system includes a plurality of wireless communication devices each worn or carried by a respective user and in signal communication with an analysis system. Each wireless communication device is in signal communication with at least one sensor worn by the respective user. The analysis system is configured to determine anomalous response of measurements of the at least one sensor worn by at least one user based on measurements from the plurality of sensors. | 2014-07-17 |
20140197948 | AUTONOMOUS AGGREGATED SEARCH PLATFORM AND METHODS USING THE SAME - Systems and methods for searching for lost moving objects such as children are disclosed. In some embodiments, the systems and methods initiate an autonomous, expanding electronic search by emitting a search activation signal from a search initiation device. The search activation signal may include the target tag identifier of a target tag conveyed by the moving object. Search devices detecting the target tag may generate a hit signal, which may be used to determine the location of the target tag. In some instances, focused human searching for the moving object may be initiated based on this determined location, and/or on location information included in one or more hit signals. | 2014-07-17 |
20140197949 | SECURITY SYSTEM HAVING SEGREGATED OPERATING SOFTWARE - A control apparatus for a premises based system is provided. The control apparatus has an improved memory and processor configuration for separate operation of the life safety and life style code so that the operation of the life style code may be changed without changing the operation of the life safety code, such as through the use of a virtual machine or code running at a single operating system layer. The memory may store life safety code in a first partition and life style code in a second partition. The life style code may be updated while life safety code continues to run. | 2014-07-17 |
20140197950 | SYSTEMS AND METHODS FOR DETECTING OUTAGES IN A MEDICAL RECORD EXCHANGE SYSTEM - Systems and methods for detecting an issue with a message flow between two or more data systems. In an embodiment, at a first time, a number of first request messages and a number of first response messages transmitted or received during a first look-back period are determined. A first ratio is calculated based on these numbers and compared to an alerting threshold. If the first ratio is less than the alerting threshold, an alert is generated. Then, at a second time, a number of second request messages and a number of second response messages transmitted or received during a second look-back period are determined. A second ratio is calculated based on these numbers and compared to a clearing threshold. Based on this comparison, it is determined whether to maintain or clear the alert. | 2014-07-17 |
20140197951 | GOLF CLUB GRIP WITH USER NOTIFICATION AND TRACKING CAPABILITY - Methods and apparatuses related to golf club grips with attached or embedded RFID tags are described. In an embodiment, a RFID tag is attached to or embedded into a golf club grip and a RFID reader incorporated into a personal computing device may read or capture information associated with the RFID tag. The device may be configured to provide notifications to the golfer based on the captured information. | 2014-07-17 |
20140197952 | ALERT FOR REAL-TIME RISK OF THEFT OR LOSS - Devices, methods, systems and a computer readable medium for the provision of alerts to electronic devices in response to real-time, location based analysis of the risk of theft or loss of such devices are provided. A continually updated database of locations of thefts, losses and/or stolen or lost electronic devices is accessed in order to provide the alerts to the electronic devices. | 2014-07-17 |
20140197953 | Signal Emitting Retail Device - A signal emitting retail device is provided. The signal emitting retail device includes a sensor and an emitter. The emitter is configured to emit a signal when the sensor senses removal of merchandise from a merchandise display structure. The sensor is also configured to sense potential theft conditions. The emitter is configured to emit a signal indicative of potential theft conditions when such conditions are sensed by the sensor. | 2014-07-17 |
20140197954 | MOBILE DISPENSING SYSTEM FOR MEDICAL ARTICLES - A mobile dispensing cart having a plurality of locked drawers has medical articles stored therein for particular patients. The storage drawers have sizes wherein the resonant frequency of the sizes does not match the frequency of operation of the RFID system of the cart. Faraday cages and enclosures are used in the storage areas that provide robust RFID fields for exciting and reading RFID tags. An HCP for a particular patient obtains access to the drawers and opens a drawer. An RFID scanning system takes an inventory of the cart after the drawer is closed to determine if any medical article was taken, and if so which one. The identified taken article is compared to the data base of medical articles stored in the cart for the patient and if the taken article does not match the patient data base, an alarm is provided. | 2014-07-17 |
20140197955 | ROAD MARKER OR LIGHT BASED WARNING DEVICE - A road marker and related light based warning device are described. The road marker or device includes a thermal sensor that triggers the illumination of at least one light-emitting diode at a predetermined temperature. The temperature may be associated with ice formation. The light-emitting diode(s) may flash to alert motorists to hazardous road conditions. The road marker or device utilise simple components to increase reliability, particularly when the device is subjected to high heat such as when the device is mounted into hot tar seal. The device further includes a switching element that prevents rapid on/off cycling. | 2014-07-17 |
20140197956 | PARTICLE DETECTOR WITH DUST REJECTION - A system and method of reducing the incidence of false alarms attributable to dust in smoke detection apparatus. The method includes obtaining at least two sample air flows, subjecting a first airflow to particle reduction and measuring the level of particles in the first airflow and generating a first signal indicative of the intensity. The method also includes measuring the level of particles in the second airflow and generating a second signal indicative of the intensity. The first signal is compared to a predetermined alarm level and, if the alarm level is achieved, the first and second signals are subsequently compared and an output signal is generated based on the relative difference between the first and second signals. | 2014-07-17 |
20140197957 | EVALUATION OF SCATTERED-LIGHT SIGNALS IN AN OPTICAL HAZARD ALARM AND OUTPUT BOTH OF A WEIGHTED SMOKE DENSITY SIGNAL AND ALSO OF A WEIGHTED DUST/STEAM DENSITY SIGNAL - A method evaluates two scattered-light signals in a hazard alarm operating in accordance with the scattered light principle. The particles to be detected are irradiated with light in a first wavelength range and with light in a second wavelength range. The light scattered by the particles is converted into a first and second non-normalized scattered light signal. The two scattered light signals are normalized in relation to one another such that their amplitude curve approximately coincides for larger particles such as dust and steam. The two normalized scattered light signals are transformed into a polar angle and a distance as polar coordinates of a polar coordinate system. Finally a respective smoke density signal and a respective dust/steam density signal is formed from a current distance value, wherein for this purpose the respective current distance values, depending on a current polar angle value, are weighted in opposition to one another. | 2014-07-17 |
20140197958 | 7-Way Crab Joint - An apparatus and method for interconnecting mains cables used for underground secondary low-voltage AC network systems utilizing an improved crab joint connector arranged to maximize the number of interconnections in a compact design wherein the plurality of legs are arranged in a rectangle configuration and a single bus leg is positioned at an end of an insulated housing. | 2014-07-17 |
20140197959 | Security System and Method with Multistate Alert User Interface - A security system, system user interface, and method for displaying status information from security devices in a networked security system using a multistate alert user interface. The security system supports different features in icons associated with the security devices, displayed on a graphical user interface. This provides operators with the ability to display status information from security devices, such as alert information comprising one or more alerts, by displaying the icons on a topology map of the graphical user interface. In this way, the operator can determine at a glance the number and type of alert information from the topology map without the need to perform additional selection and navigation steps within the graphical user interface. | 2014-07-17 |
20140197960 | SIDE VIEWABLE LIGHTED BEZEL FOR A DISPLAY DEVICE - A monitor display unit mounted on a surface and in electronic communication with a system or device to be monitored, comprising a face plate, a back plate having at least a portion of a side edge being translucent or transparent, a logic controller, and at least one light-emitting device in electronic communication with the controller. Actuation of the light-emitting device causes light to pass through the side edge of the back plate, thereby being visible to a viewer at an angle that can be generally parallel to the surface on which the display unit is mounted. | 2014-07-17 |
20140197961 | OPERATING STATUS WARNING LAMP APARATUS - An operating status warning lamp apparatus for visually indicating at least one operating status or a plurality of different operating statuses for a technical appliance such as a machine, an installation, a vehicle or the like having at least one warning lamp unit ( | 2014-07-17 |
20140197962 | SYNCHRONIZATION OF DISTRIBUTED MEASUREMENTS IN A BOREHOLE - A system and method to synchronize distributed measurements in a borehole are described. The system includes a plurality of wired segments coupled together by couplers and a plurality of nodes configured to measure, process, or relay information obtained in the borehole to a surface processing system, each of the plurality of nodes comprising a local clock and being disposed at one of the couplers or between couplers. The system also includes a surface processing system coupled to a master clock and configured to determine a time offset between the master clock and the local clock of an nth node among the plurality of nodes based on a downhole generated synchronization signal. | 2014-07-17 |
20140197963 | PORTABLE MONITORING DEVICES AND METHODS OF OPERATING THE SAME - In one aspect of the disclosed implementations, a device includes one or more motion sensors for sensing motion of the device and providing activity data indicative of the sensed motion. The device also includes one or more processors for monitoring the activity data, and receiving or generating annotation data for annotating the activity data with one or more markers or indicators to define one or more characteristics of an activity session. The device also includes one or more feedback devices for providing feedback, a notice, or an indication to a user based on the monitoring. The device further includes a portable housing that encloses at least portions of the motion sensors, the processors and the feedback devices. | 2014-07-17 |
20140197964 | DETERMINATION OF RESOURCE CONSUMPTION - System and method for determining consumption of resources to assist a meter reading personnel are described. According to an embodiment, the system includes a processor and an extraction module coupled to the processor configured to extract historical data associated with a meter to be read. The system further includes a prediction module coupled to the processor configured to determine a predicted resource consumption for a current cycle based on the historical data and provide the predicted meter reading to a display device corresponding to a meter reading personnel. Furthermore, the system includes a computation module coupled to the processor configured to determine an actual resource consumption for the current cycle based on an analysis of an observed resource consumption of the current cycle with respect to the predicted resource consumption. | 2014-07-17 |
20140197965 | PORTABLE MONITORING DEVICES AND METHODS OF OPERATING THE SAME - In one aspect of the disclosed implementations, a device includes one or more motion sensors for sensing motion of the device and providing activity data indicative of the sensed motion. The device also includes one or more processors for monitoring the activity data, and receiving or generating annotation data for annotating the activity data with one or more markers or indicators to define one or more characteristics of an activity session. The device also includes one or more feedback devices for providing feedback, a notice, or an indication to a user based on the monitoring. The device further includes a portable housing that encloses at least portions of the motion sensors, the processors and the feedback devices. | 2014-07-17 |
20140197966 | CONNECTION ERROR DETECTING APPARATUS AND METHOD WHICH DETECT A CONNECTION ERROR IN A SMART METER - Provided are a connection error detecting apparatus and method. The connection error detecting apparatus, which detects connection errors for each rating of a smart meter, comprises: a parameter calculating unit for calculating connection error detecting parameters including an actual three-phase voltage value, an actual three-phase current value, an effective amount of three-phase power, and an ineffective amount of three-phase power; and a connection error determining unit for setting connection error criteria for detecting connection errors for each rating of the smart meter, and detecting the connection errors for each rating by determining whether or not any one of the connection error detecting parameters satisfies the connection error criteria. | 2014-07-17 |
20140197967 | REAL-TIME VEHICLE SPACING CONTROL - In an embodiment, a system detects when vehicle bunching is about to occur or is already occurring within a given transit system. The system resolves the bunching using an event and tone based system which regulates the arrival and departure times of vehicles at vehicle stops. Also, an embodiment includes a method for receiving location information for a plurality of vehicles along a route, determining a relative distance between a first vehicle of the plurality of vehicles and at least a second vehicle of the plurality of vehicles as a function of the received location information, and generating an action signal for at least one of the plurality of vehicles located on the route, wherein the action signal is in response to the determined relative distance. | 2014-07-17 |
20140197968 | Vehicle Proximity Detection and Indication Devices and Methods - A vehicle proximity sensor includes an indicator having a plurality of light sources arranged in series along a path. The light sources are in sequential groups, with each group featuring multiple light sources arranged to illuminate in a same common illumination colour that differs from the illumination colour of each other group. Considering the area being monitored to be divided into segments and subsegments, the latest color to be illuminated provides indication of the current segment reached by the vehicle, and a count of the light sources illuminated in said latest color provides indication of how far the vehicle has reached into the current segment. The sensor is mounted at bumper height, and linked by a flexible connector to a strip on which the light sources are mounted, which may be oriented to reach upward from the sensor location into the windshield site line of the vehicle. | 2014-07-17 |
20140197969 | Signal Timing Coordination System For Crosswalk Beacons - A signal or lighting system synchronizes the flashing of multiple signal or lighting assemblies. When one of the assemblies is triggered, it broadcasts a temporally staggered sequence of signals, each signal instructing the receiving assemblies to initiate flashing of their beacons a given countdown time after that particular signal is transmitted. The countdown times of the various signals all count down to the same flashing start time so that the originating and receiving beacons all being flashing at the same time. The temporal diversity of the signals enhances the ability to overcome potential interference as at least one of the signals in the sequence is likely to be received by the destination assemblies. | 2014-07-17 |
20140197970 | ADAPTER CIRCUIT - An adapter circuit for connecting a switching circuit of an airport visual aid is equipped with an LED as a light source and a secondary-side coil (secondary side) of a supply transformer, wherein at least one switch element is provided for selectively making or breaking the connection and wherein at least one trigger circuit is provided for actuating the switch element when a specified voltage level is exceeded, wherein the switch element is provided between the trigger, circuit and the secondary side of the supply transformer and/or the trigger circuit is connected to the switch contact and to the switching circuit of the LED airport visual aid. | 2014-07-17 |
20140197971 | SYSTEMS AND METHODS FOR PROVIDING A PIPELINED ANALOG-TO-DIGITAL CONVERTER - Systems comprising: a first MDAC stage comprising: a sub-ADC that outputs a value based on an input signal; at least two reference capacitors that are charged to a Vref; at least two sampling capacitors that are charged to a Vin; and a plurality of switches that couple the at least two reference capacitors so that they are charged during a sampling phase, that couple the at least two sampling capacitors so that they are charged during the sampling phase, that couple at least one of the reference capacitors so that it is parallel to one of the at least two sampling capacitors during a hold phase, and that couple the other of the at least two sampling capacitors so that it couples the at least one of the reference capacitors and the one of the at least two sampling capacitors to a reference capacitor of a second MDAC stage. | 2014-07-17 |
20140197972 | SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTER AND CONVERSION TIME CALIBRATION METHOD THEREOF - A successive approximation register analog-to-digital converter and a conversion time calibration method thereof are provided. The successive approximation register analog-to-digital converter includes a conversion circuit and a conversion time calibration apparatus. The conversion circuit has a conversion time under a process, voltage, and temperature (PVT) variation. The conversion time calibration apparatus is configured to detect a conversion time condition and adjust the conversion time of the conversion circuit according to the conversion time condition. | 2014-07-17 |
20140197973 | DIGITAL TO ANALOG CONVERTER WITH CURRENT STEERING SOURCE FOR REDUCED GLITCH ENERGY ERROR - A digital to analog converter including a current steering source and a master replica bias network. The current steering source includes a data current source providing a source current to a source node, a switch circuit operative to steer the source current to a selected one of first and second control nodes based on a data bit, a buffer circuit that buffers the source current between the first control node and a first current output node or between the second control node and a second current output node, and an activation current source provides activation current to the buffer circuit via the first and second control nodes. The master replica bias network replicates biasing of the buffer circuit relative to a replica control node and drives the buffer circuit to maintain the first control node, the second control node and the replica control node at a common master control voltage. | 2014-07-17 |
20140197974 | DIGITAL TO ANALOG CONVERTER AND METHOD FOR CONTROLLING CURRENT SOURCE ARRAY IN DIGITAL TO ANALOG CONVERTER - A digital to analog converter and a method for controlling a current source array in a digital to analog converter relate to the field of electronics technologies, and are used to reduce a system error. The digital to analog converter includes: a decoding module, a switch array, and a current source array, where the decoding module is configured to generate a 2 | 2014-07-17 |
20140197975 | WIDE RANGE INPUT CURRENT CIRCUITRY FOR AN ANALOG TO DIGITAL CONVERTER - An input circuitry for an ADC constituted of: a first resistor coupled to an input of the ADC; a second resistor coupled to the input of the ADC and arranged to provide a current path; an electronically controlled switch coupled to the first resistor and arranged to provide a parallel current path through the first resistor; and a control circuitry; wherein the control circuitry is arranged to operate in a high current mode in the event that the input current exhibits an intensity within a first predetermined range and is arranged to operate in a low current mode in the event that the input current exhibits an intensity within a second predetermined range, different than the first predetermined range, wherein, in the high current mode the control circuitry is arranged to close the electronically controlled switch and in the low current mode is arranged to open the electronically controlled switch. | 2014-07-17 |
20140197976 | BUS SIGNAL ENCODED WITH DATA AND CLOCK SIGNALS - A CODEC includes a transmission path between an encoder and a decoder. The encoder receives bits of data in a first form in which each bit of the data is represented by switching between first and second logic states and no voltage change between consecutive bits of the same logic state and serially transmits the bits in a second form in which the first logic state is maintained at a high voltage, the second logic state is maintained at a low voltage, and an intermediate voltage is maintained between consecutive bits. The decoder receives the bits in the second form and derives a clock from the occurrences of the intermediate voltage. The clock, repetitively, is maintained at a logic high, then switches directly from the logic high to a logic low, then is maintained at the logic low, and then switches directly between the logic low and the logic high. | 2014-07-17 |
20140197977 | METHODS AND COMPOSITIONS FOR DESTRUCTIVE INTERFERENCE - A composition for destructive interference in at least a portion of the frequency range from about 1 GHz to about 20 GHz can comprise a dielectric and a conductive filler mixed with at least a portion of the dielectric, wherein the percentage volume of the conductive filler relative to the total volume of the composition is configured such that the wavelength of sensitivity for the composition is on the order of a wavelength of an incident electromagnetic radiation in at least a portion of the frequency range from about 1 GHz to about 20 GHz. | 2014-07-17 |
20140197978 | METHODS AND COMPOSITIONS FOR ENERGY DISSIPATION - A composition for energy dissipation in at least a portion of the frequency range from about 1 GHz to about 20 GHz, the composition can comprise a dielectric and graphene mixed with at least a portion of the dielectric, wherein the percentage volume of the graphene relative to the total volume of the composition is configured such that dissipation of incident electromagnetic radiation is substantially optimized in at least a portion of the frequency range from about 1 GHz to about 20 GHz. | 2014-07-17 |
20140197979 | ADAPTIVE SENSING SYSTEM - The present invention relates to the fields of electromagnetic sensing, automatic security screening and contraband detection. The present invention especially relates to an adaptive sensing system, a sensing method and a corresponding computer program product. The adaptive sensing system according to the present invention comprises an optical or infrared camera for generating image information relating to a region of observation, a passive sensor for receiving electromagnetic radiation, an active sensor for emitting and receiving electromagnetic radiation, an image processing unit adapted to detect the presence of human beings and objects other than human beings in the region of observation based on the generated image information and a control unit. In case the presence of a human being is detected, the control unit is adapted to control the passive sensor so as to receive electromagnetic radiation from at least the region where the human being is detected and, in case the presence of an object other than a human being is detected, the control unit is adapted to control the active sensor so as to transmit and receive electromagnetic radiation to and from at least the region where the object is detected. By using the camera together with an image processing unit, the type of sensor that is applied for sensing is adapted according to the sensed object. This allows individuals to roam freely thereby increasing the convenience for the individuals and allows for a sensing which is unperceived by the individuals. Further, exposition of individuals to electromagnetic radiation is low as individuals are sensed with a passive sensor. | 2014-07-17 |
20140197980 | TRAFFIC INFORMATION SERVICES-BROADCAST (TIS-B) AUTOMATIC ADDRESS DETECTION AND COVERAGE INDICATION - Techniques are described that allow a system, such as a portable ADS-B-enabled device, to automatically determine whether the aircraft in which the system is employed is included in air traffic information (e.g., TIS-B air traffic information) broadcast by an air traffic control (ATC) ground station. The system includes a receiver assembly to receive a first transmission from a transponder of the aircraft that includes an identification address (e.g., an ICAO address) that identifies the aircraft. The receiver assembly also receives a second transmission from the ATC ground station that includes air traffic information and a client list including identification addresses of aircraft included in the air traffic information. The identification address of the aircraft is retrieved from the first transmission and used to determine whether the aircraft is included in the air traffic information by comparing the identification address with the identification addresses in the client list. | 2014-07-17 |
20140197981 | TRAFFIC INFORMATION SERVICES-BROADCAST (TIS-B) TRAFFIC SNOOPING - An ADS-B system associated with an aircraft is configured to furnish an indication whether the aircraft is within coverage of air traffic information transmitted by an air traffic control ground station. The ADS-B system receives transmissions from an air traffic control ground station that include air traffic information and a client list comprising identification addresses of aircraft included in the air traffic information. The ADS-B system determines whether the aircraft is within a range of a second aircraft and whether the second aircraft is included in the air traffic information by comparing an identification address of the second aircraft with the identification addresses in the client list. The ADS-B system furnishes an indication that the aircraft is within coverage of the air traffic information when the second aircraft is included in the air traffic information and the aircraft is within the range of the second aircraft. | 2014-07-17 |
20140197982 | SYSTEM AND METHOD FOR SOCIAL NETWORKING OF AIRCRAFT FOR INFORMATION EXCHANGE - A system and method for exchanging information between aircraft ( | 2014-07-17 |
20140197983 | RECEIVER DEVICE, MULTI-FREQUENCY RADAR SYSTEM AND VEHICLE - A receiver device for a radar system comprises a receive antenna module arranged to simultaneously receive a plurality of radar signals; a mixer module connected to the antenna module and arranged to simultaneously convert the plurality of radar signals into a plurality of intermediate frequency signals, each of the plurality of intermediate frequency signals having a frequency that is comprised in a different corresponding one of a plurality of intermediate frequency ranges; and a wideband analog-to-digital-converter module connected to the mixer module, arranged to simultaneously convert the plurality of intermediate frequency signals into a digital representation, and having a bandwidth comprising a plurality of non-overlapping bandwidth portions, wherein each of the plurality of intermediate frequency ranges is comprised in a different one of the non-overlapping bandwidth portions. | 2014-07-17 |
20140197984 | VIRTUAL ANTENNA EXTENSION FOR SAMPLED APERTURE ARRAYS - A high frequency surface wave radar (HFSWR) system with improved performance. Two or more transmitters including separate transmitting antennas ( | 2014-07-17 |
20140197985 | SYSTEMS AND METHODS FOR AUTOTILTING A GROUND-MAPPING RADAR - Systems and methods that utilize a terrain database to find the elevation of the ground in the area of ground-mapping illumination to optimize the tilt of a ground-mapping antenna. An exemplary system located on a host aircraft includes a memory that stores terrain elevation data and a component that provides height, position, and orientation information of the host aircraft. A processor receives the height, the position, and the orientation information; defines a desired terrain area to be mapped, based on the received information; retrieves terrain elevation data from the memory, based on the desired terrain area to be mapped; and calculates at least one tilt angle for a ground-mapping radar function based on the retrieved terrain height value and the aircraft's height, position, and orientation information. One or more actuators is commanded to move an antenna based on the calculated at least one tilt angle. | 2014-07-17 |
20140197986 | SATELLITE RECEPTION ASSEMBLY WITH PHASED HORN ARRAY - A direct-to-home satellite outdoor unit may comprise a reflector, a support structure, circuitry, and an array of antenna elements mounted to the support structure such that energy of a plurality of satellite beams is reflected by the reflector onto the array where the energy is converted to a plurality of first signals. The circuitry may be operable to process the first signals to concurrently generate a plurality of second signals, each of the second signals corresponding to a respective one of the plurality of satellite beams. The circuitry may be operable to process one or more of the second signals for outputting content carried in the one or more of the second signals onto a link to an indoor unit. | 2014-07-17 |
20140197987 | MULTI-BEAM ACTIVE PHASED ARRAY ARCHITECTURE WITH INDEPENDENT POLARIZATION CONTROL - In an exemplary embodiment, a phased array antenna comprises multiple subcircuits in communication with multiple radiating elements. The radio frequency signals are independently adjusted for both polarization control and beam steering. In a receive embodiment, multiple RF signals of various polarizations are received and combined into at least one receive beam output. In a transmit embodiment, at least one transmit beam input is divided and transmitted through multiple radiating elements, with the transmitted beams having various polarizations. In an exemplary embodiment, the phased array antenna provides multi-beam formation over multiple operating frequency bands. The wideband nature of the active components allows for operation over multiple frequency bands simultaneously. | 2014-07-17 |
20140197988 | METHOD OF ESTIMATING A QUANTITY ASSOCIATED WITH A RECEIVER SYSTEM - The present disclosure provides a method of estimating a quantity associated with a receiver system. The receiver system comprises a plurality of spaced apart receivers that are arranged to receive a signal from a satellite system. The method comprises the step of receiving the signal from the satellite system by receivers of the receiver system. Further, the method comprises calculating a position estimate and an attitude estimate associated with the receiver system using the received signal. The method also comprises determining a relationship between the calculated position estimate and the calculated attitude estimate. In addition, the method comprises estimating the quantity associated with the receiver system using the determined relationship between the calculated position estimate and the calculated attitude estimate. | 2014-07-17 |