Abstract: An apparatus for identifying information regarding an auxiliary tray used to supply medicines to a tray of a special tablet system for an automatic medicine packing system, includes an electronic tag that is attached on a predetermined location on the auxiliary tray, an information reader that retrieves information from the electronic tag without contacting the electronic tag and a terminal that compares information read from the electronic tag and a prescription information. The terminal recognizes the auxiliary tray as the correct auxiliary tray if the informations are the same, and issues an alarm if the informations are different. The apparatus further includes a marking device that is installed on the auxiliary tray and visually displays medicine information and patient information and a marking device controller that is connected to the marking device and a POS system via communication network, and transmits marking information to the marking device.

Abstract: Disclosed is a sealing detection mechanism for detecting sealing of a closure fastened to a container having a top open end. The sealing detection mechanism includes a RFID tag mounted at a selected position of the closure, at least one operable tear portion formed at the closure, and at least one conductive unit electrically connected to the RFID tag and extended from the RFID tag to the closure to form a conductive circuit loop across the operable tear portion of the closure. A sealing guarantee device mounted is selectively mounted between the top open end of the container and the closure, which includes an upper portion, a lower portion, and a middle portion connected between the upper portion and the lower portion. The lower portion of the sealing guarantee device is provided with an annular flange protruding downward from the lower portion and a hollow portion between the lower portion and the flange.

Abstract: An apparatus is provided for detecting the presence of an obstruction with respect to a height-adjustable bed. The apparatus includes sensors coupled to the bed. At least one of the sensors has an output signal which is variable in response to changes in a weight applied to the support surface. The apparatus also includes a controller having inputs configured to receive the output signals from the sensor or sensors. The controller is configured to monitor the output signals, and to provide an indication of the presence of an obstruction with respect to a change in position of the bed.

Abstract: A system and a method for determining whether an operator of a vehicle has an impaired cognitive state are provided. The method includes determining an intoxication indication value indicative of whether the operator is intoxicated, utilizing a controller. The method further includes determining a drowsiness indication value indicative of whether the operator is drowsy, utilizing the controller. The method further includes determining a fatigue indication value indicative of whether the operator is fatigued, utilizing the controller. The method further includes determining a cognitively impaired indication value based on at least one of the intoxication indication value, the drowsiness indication value, and the fatigue indication value. The method further includes generating a signal indicating that the operator is cognitively impaired when the cognitively impaired indication value is greater than a threshold cognitively impaired indication value, utilizing the controller.

Abstract: A semiconductor device includes an internal power supply line, a first power supply circuit, and second power supply circuits. The first power supply circuit includes an ordinary-voltage generation circuit supplying an ordinary voltage to the internal power supply line during an ordinary operation, and a test-voltage generation circuit supplying a test voltage to the internal power supply line during a test operation. Each of the second power supply circuits includes only an ordinary-voltage generation circuit. The number of ordinary-voltage generation circuits is thereby larger than the number of test-voltage generation circuits. Therefore, the ordinary voltage such as the precharge potential can be stably supplied to the internal power supply line while suppressing an increase in chip area.

Abstract: RFID readers, systems, and methods are provided for overcoming the effects of RF interference. While a system is communicating in a channel, RF interference is monitored. If it is low, then hopping to another channel is performed according to an ordinary decision. But if interference is high, then hopping out to another channel can be earlier than would be dictated by the ordinary decision under the same circumstances. The earlier hopping out can result in diminishing communication in channels with a lot of RF interference.

Abstract: A remote controller includes: an image taking unit that takes in image data of devices by photographing; a storing unit that stores the image data and registers the devices; a setting unit that sets a control code for each of the registered devices; an image recognizing unit that recognizes a device for operating by image recognition; a searching unit that identifies the recognized device from the registered devices; and a switching unit that switches the control code and an allotment of operation keys for the identified device.

Abstract: This invention is directed toward an individual protective module which provides protection against earthquakes, cyclones, terrorist attacks, acts of war and other natural and criminal disasters. The module comprises a parallelepiped frame with a dimensionally-stable structure which is constructed of highly fire resistant and structurally robust material with an outer, resistant, aerodynamic cover. Five faces of the module are closed, which the sixth, front face had a sliding protective shield through which the user can enter and exit. The module is equipped with oxygen and water reserves, electronic lighting, communication means, an electronic tracking system, and a battery. Because the module is dimensionally stable of difficult to deform or crush, it can be anchored to a fixed point of a building.

Abstract: The invention relates to a system and method for wireless data transmission in an open process regime, for example a producing (or injecting) well associated with oil and gas production, the system comprising means for data acquisition, means for en data conversion, means for wireless data transmission, control means, power source, and a static pulse generation device adapted for generating static pressure fluctuations in the well fluid. The data conversion means are adapted to convert data to a simplified number format to be transmitted by the induced fluctuations in the process fluid.

Abstract: The invention relates to an enclosure for housing transmitter components of an Automatic Meter Reading (AMR) system electrically associated with a utility meter disposed in a substantially non-RF transparent location. The enclosure comprises a first section mechanically associated with a second section where the first section is disposed outside the non-RF transparent location, and said second section extends from said first section to a point within said non-RF transparent location. The first section may house an antenna and a transmitter while the second section may house a power source electrically associated with said transmitter.

Abstract: A beverage system including a communication means (300) for communicating between a beverage dispensing module (32) and a base station (304). Each beverage-dispersing module (32) includes a controller (76), which is centralized for use with multiple modules (32) or dedicated to an individual module (32). The controller (76) collects information about the module (32) or modules. The controller (76) includes link (302), which connect the controller (76) to the base station (304). The base station (304) includes a means for displaying display (305) and can provide visual auditor or other information about numerous conditions.

Abstract: A vehicle to vehicle warning system comprises a transmitter associated with a primary vehicle alerting one or more secondary vehicles of its proximity through a receiver. The transmitter may emit a radio frequency signal which activates radio frequency receivers in surrounding vehicles. When in appropriate proximity, the signal is configured to initiate a warning at the secondary vehicle, such as light from a light-emitting device or sound from a sound-generating device. In another form, the primary vehicle includes a passive transmitter and the secondary vehicle includes a multi-frequency resonance tag/circuit having distinct frequencies for detection and discrimination. The passive transmitter creates electromagnetic waves which are generated as it passes by the secondary vehicle housing the multi-frequency resonance tag, setting off the secondary vehicle alarm system. This warning signal can be incorporated into the vehicles existing radio/warning light system and/or as a separate device.

Abstract: A traffic light safety zone is a painted marked area, of parallel lines, approaching a traffic intersection to warn motorists whether they can safety proceed through the road intersection before a traffic sign light turns red, the zones are configured to indicate whether a motorist in the zone has clearance at a designated speed to proceed and cross with safety, the zone parallel colored thermal plastic painted lines form a visual indicator, and give an audio output due to the thickness of the thermal painted plastic; a distinctive traffic sign indicates to motorists of an approaching traffic light safety zone.

Abstract: A system for detection of foreign objects on airport travel surfaces including a plurality of foreign object detector modules mounted on a corresponding plurality of existing aircraft travel surface lighting supports, the plurality of foreign object detector modules providing a corresponding plurality of detection outputs and a high speed detection output analyzer operative to receive at least one of the plurality of detection outputs and to provide a high speed output indication of foreign object presence.

Abstract: Systems and methods for controlling activation of a look-ahead function of a terrain alert and warning system. The system receives rate of climb and aircraft speed information, compares the rate of climb and aircraft speed information to a predefined threshold, and deactivates a look-ahead function based on the comparison.

Abstract: Various embodiments of decoding systems and methods are disclosed. One method embodiment, among others, comprises providing a shader configurable with a plurality of instruction sets to decode a video stream coded a plurality of different coding methods, loading the shader having one of the plurality of instruction sets to a variable length decoding (VLD) unit of a software programmable core processing unit for execution thereof, and decoding the video stream by executing the shader on the VLD unit.

Abstract: Encoding and/or decoding a wideband signal produces high frequency band spectra from low frequency band spectral information. Linear prediction filter coefficients are determined for the entire wideband spectrum of an input signal. An energy value in each of a plurality of sub-bands in the high frequency band is determined and encoded. The short-term correlation removed input signal is then down-sampled to form a low frequency band signal. At a decoder, the high frequency band signal is generated using the encoded low frequency band signal. The energy in each sub-band of the high frequency band is adjusted using the encoded energy value. Thus, the spectral envelope for the entire wideband signal is synthesized and decoded using linear predictive synthesis.

Abstract: A solution (600b) for auto-completing words being input to a computer is proposed. For this purpose, a user starts inputting (656;677) a prefix of a target word; the computer tries predicting the target word that is desired, and it completes (680) the prefix automatically (without the need of inputting the entire target word). In the proposed solution, the user also inputs (659-662,665) an indication of the length of the target word. In this way, the computer can restrict (668) the words being eligible to complete the prefix (i.e., including it) only to the ones having the desired length. This allows solving any ambiguity with shorter prefixes.

Abstract: Disclosed is a signal transmission method in a mobile communication system. Unequal error protection (UEP) ratios are determined so that the bits may have different received qualities according to the weights of the bits. The bits are repeated by a bit sequence repeater (210) according to the determined UEP ratios to generate a repeated bit sequence having a predetermined number of bits. The generated repeated bit, sequence is interleaved by an interleaver (220) and the interleaved bit sequence is symbol-mapped by a symbol-mapper (230) to generate a transmission symbol sequence, and the generated transmission symbol sequence is transmitted by the transmitter to a receiver. Furthermore, also a corresponding signal reception method, a corresponding signal transmitter and a corresponding signal receiver are disclosed.

Abstract: A serial I/F has: a FIFO portion to which m- or n-bit (m<n) parallel data is written based on PCLK; a FIFO reader that reads the parallel data written to the FIFO portion m bits at a time based on FCLK; a parallel/serial converter that converts the m-bit parallel data read by the FIFO reader into 1-bit serial data based on PLLCLK; a PLL circuit that produces PLLCLK by multiplying PCLK by a factor of m or n; and a frequency divider circuit that produces FCLK by dividing the frequency of PLLCLK by m. Here, the multiplication factor of the PLL circuit is so controlled as to be changed according to the number of bits of the parallel data written to the FIFO portion. This makes it possible to flexibly deal with parallel inputs having different bus widths without unduly increasing a device scale and cost.

Abstract: The invention provides a multi-channel DAC circuit which provides for correlation between selected ones of the multiple channels such that a single set of calibration coefficients may be used for calibration of multiple channels.

Abstract: A DAC circuit is provided which implements a buffered DAC input where the buffer is provided by a differential amplifier whose supply rail is correlated with the input to the DAC. In this way it is possible to buffer the circuitry using amplifiers whose open loop gain specifications may be relaxed without affecting the linearity performance of the DAC.

Abstract: A data processing integrated circuit comprises a CPU, a memory that stores a program for controlling the CPU, a memory transfer controller for sending/receiving data to/from an external memory provided external to the data processing integrated circuit, and a read address storing section into which an address of data in the external memory is set by the CPU controlled by the program stored in the memory, which data is to be used at a later stage than a process being executed by the CPU, wherein the memory transfer controller transfers the data stored at the address in the external memory to the memory.

Abstract: With the aim of reducing noise due to a digital signal in an A-D conversion unit, the following is implemented: an input unit is provided with four A-D converters and a gray code conversion unit. An analog NMR signal corresponding to each channel is inputted to each A-D converter, and the gray code conversion unit converts a digital signal represented in binary code, outputted from the A-D converters, into a digital signal represented in gray code. A gray code-converted digital signal is transferred to an output unit through a digital signal bus. The gray code digital signal is returned to a binary digital signal by a gray code inverse conversion unit, and then the output unit transmits a binary signal, outputted from the gray code inverse conversion unit, to a signal processing unit.

Abstract: A combined AD/DA converting apparatus carrying out AD conversion of an analog input signal to output a converted digital signal or carrying out DA conversion of a digital input signal to output a converted analog signal based on a conversion selection signal for selecting AD conversion or DA conversion comprises an input signal selection circuit configured to select one analog signal out of a plurality of analog input signals to be output based on an input selection signal; an input sample hold circuit configured to sample and hold the analog input signal output from the input signal selection circuit; a DA converter configured to convert a digital signal into an analog signal to be output; a comparator circuit configured to output a comparison signal that indicates a size relation between the analog input signal output from the input sample hold circuit and the analog signal output from the DA converter; a sequential comparison register configured to define sequentially each place of a digital signal stored

Abstract: The present invention provides a pipeline A/D converter having resolution, allowable conversion processing rate and power consumption satisfying the requests of a system incorporating the pipeline A/D converter. The pipeline A/D converter in accordance with the present invention comprises a control section for outputting a control signal according to the operation state of an apparatus incorporating the pipeline A/D converter, and a pipeline A/D conversion section, the resolution and/or allowable conversion processing rate of which are switched by switching the capacitance in a built-in operational amplifier according to the control signal.

Abstract: An electromagnetic wave absorbing plate composed of a transparent plate-like dielectric, wherein a thickness of the dielectric is determined such that an electromagnetic wave absorption quantity determined by using an incident side impedance Zxi at a time at which the electromagnetic wave becomes incident on a surface of the dielectric is equal to or higher than 10 dB.

Abstract: A method and system is provided for detecting and characterizing pulsed threat radar emitters through heavy in-band interference. System includes an advanced digital signal processing method provides spatial and temporal interference cancellation, super-resolution direction-finding, and high resolution spectrum analysis techniques. The system receives the digitized output of a discriminator bank and produces highly accurate threat pulse radio frequency estimates. The invention further provides a two-channel configuration for a DF subsystem, to perform adjacent-beam direction-finding through severe interference environments. The invention provides increased sensitivity, increased frequency accuracy, and up to 40 dB of increased interference look-through capability in ES system but remains transparent to ES system functioning and to ES system operators.

Abstract: A microwave transceiver unit is for use in a shaft furnace is described. Two or more of the transceiver units are installed in the furnace and are used to determine the level of the waste in the shaft. Methods of using the transceiver units to determine the level of waste in the shaft of the furnace are also described.

Abstract: A communications system is provided, which includes a radome having a top portion, a bottom portion, a flanged mating area joining the top and bottom portion, and a means for lifting the radome at the flanged mating area. Methods of using are also disclosed.

Abstract: A system controllable by an external microcontroller via an interface external to the system includes a radio module, and a GPS receiver. The radio module is adapted to 1) pass messages received via the interface to the GPS receiver via an internal interface, and 2) to receive messages from the GPS receiver via an internal interface and pass them further to the external interface.

Abstract: A local ranging system for use with GPS receivers and GPS enabled devices. A device in accordance with the present invention comprises a Radio Frequency (RF) section, the RF section adaptable to receive at least one GPS signal from at least one GPS satellite, and a baseband section, coupled to the RF section, wherein the baseband section performs calculations to determine a geoposition of the GPS receiver based on the at least one GPS signal, wherein the baseband section further comprises a Pseudo Noise (PN) output.

Abstract: A method and apparatus that improves the positional accuracy of a geocoded point in comparison to traditional goecoding methods and geocoders. The method and apparatus utilize ground truth data (when available) in conjunction with address range information for a given segment to achieve positional accuracy not currently achievable in the prior art.

Abstract: A cooperative geolocation system and method. The system and method involves time stamping a plurality of received signals and modifying, such as compressing, one or more of the received signals, either with the same or with different rates of compression. A processing subsystem including a geolocation processor is used to correlate various pairs of received signals and to extract time difference of arrival (TDOA) or frequency difference of arrival (FDOA) information and to use this information in cooperatively geolocating the signal source emitting the signals being analyzed. The system enables greater rates of data compression, and thus frees up bandwidth in a network in which it is employed, as compared with previously existing cooperative geolocation systems.

Abstract: An apparatus having corresponding methods comprises a signal generator to generate an radio-frequency (RF) signal comprising a ranging signal comprising a component of a television signal; a wireless transmitter to wirelessly transmit the RF signal; and a self-check unit comprising a receiver to receive the RF signal, and to recover the ranging signal from the RF signal, a pseudorange circuit to determine a pseudorange based on the ranging signal, and a self-test circuit to generate a self-test output based on the pseudorange.

Abstract: A position estimation system acquires the information used for position estimation from radio signals. The system finds estimated positions of a plural number of radio devices, based at least on the information used for position estimation acquired, the positions of reference terminal devices and the distances by which the radio devices are separated from one another. The system estimates the position of a target terminal device based on estimated positions of plural receiving processors.

Abstract: An aperture-coupled antenna has a first radiation electrode, a ground area and a wave guide which is implemented to supply energy to the antenna. The wave guide is arranged spaced apart from the ground area on a first side of the ground area, and the first radiation electrode is arranged spaced apart from the ground area on a second side of the ground area. The ground area has an aperture including a first slot in the ground area, a second slot in the ground area and a third slot in the ground area. The first slot and the second slot together form a slot in the shape of a cross. The third slot passes through an intersection of the first slot and the second slot. The wave guide and the radiation electrode are arranged such that energy can be coupled from the wave guide through the aperture to the patch.

Abstract: The present invention provides a planar multiband antenna having a ground area, a first radiation electrode, a second radiation electrode, a third radiation electrode and a feeder. The feeder is implemented to feed the first radiation electrode. The first radiation electrode is arranged at least partly between the ground area and the second radiation electrode and does not protrude from an external periphery of the third radiation electrode. The third radiation electrode is arranged such that it completely surrounds an external periphery of the second radiation electrode, wherein there is a gap between the second radiation electrode and the third radiation electrode.

Abstract: The present invention discloses an antenna structure comprising a ground plane; a radiator having a curved shape portion and a rectangular portion connected to the ground plane via a first end of the curved shape portion and grounded by a ground point of the ground plane, the rectangular portion being connected to a second end of the curved shape portion; and a feed point projected into a groove within the ground plane and connected to the second end of the curved shape portion of the radiator; and wherein the ground plane is extended over the rectangular portion of the radiator.

Abstract: A wireless communication device (10) includes an antenna (12), an electronic element (14), and a support member (18). The antenna for radiating and receiving electromagnetic signals is disposed on one side of the electronic element. The support member includes at least one support portion disposed between the antenna and the electronic element to form a space for spacing the antenna and the electronic element to enhance the radiation efficiency of the antenna.

Abstract: A mobile communication terminal may be made smaller by using an internal antenna and a conductive layer. The conductive layer is spaced apart from the antenna by a fixed gap, and the conductive layer may be located either internally or externally to the terminal housing. The addition of the conductive layer provides a second resonant frequency in a higher frequency band than a first resonant frequency. Because the conductive layer has a relative smaller amount of radiation and is more directly affected by a human body than the internal antenna with a relatively larger amount of radiation, the performance characteristics of the terminal can be increased by a corresponding amount.

Abstract: A dual polarised wave-guide notch antenna array is disclosed. The device comprises a feed section (1) having at least two input transmission lines, a feed/wave-guide interface (5) providing an aperture for transferring a radio frequency electromagnetic wave between the feed section (1) and a wave-guide mode in a wave-guide section (3) having ridges. The wave-guide section transfers energy between the feed/wave-guide interface and a tapered notch section (7), thereby gradually adjusting a created electromagnetic field towards free space conditions.

Abstract: An integrated multi-beam antenna with a shared dielectric lens is disclosed. The antenna is formed by positioning the feed apertures of a plurality of waveguide feeds at positions located on the surface of the shared dielectric lens. The angular direction and shape of radiation beams produced by the waveguide feeds are determined by the physical and dielectric characteristics of the lens, the location of feed apertures of the waveguide feeds on the surface of the lens, and the frequency of electromagnetic energy propagating in the waveguide feeds. The principles of the invention are applied to realize an inexpensive, integrated multi-feed antenna adapted to provide desired angular areas of coverage for both a long range and short range radar in an automotive radar safety system.

Abstract: A relatively low cost, easy to install and aesthetically pleasing multi-band, multi-port digital video broadcast from satellite (DVBS) elliptical horn antenna designed as part of a reflector antenna system to simultaneously receive satellite television broadcast signals with circular polarity on two frequency channels. This type antenna may be implemented with a single antenna feed horn with multiple feed horns that may be arranged separately or in one or more integral feed horn blocks. The antennas may be designed to achieve acceptable circular polarity performance over broad and multiple frequency bands through the use of oppositely sloped differential phase differential sections.

Abstract: The invention is a passive parabolic antenna system for use with conventional subscriber module radio antennas. The passive parabolic antenna system includes a microwave feed assembly that forms a resonant cavity coupling device for coupling to an internal patch antenna of a conventional subscriber module radio antenna. A method of boosting signal strength of a conventional subscriber module radio antenna and a wireless communication system are also disclosed.

Abstract: Extending graphical information to a remote computing system such that a multiple monitor configuration can be implemented for the first computing device is illustrated. The multiple monitors include a display connected to the first computing device and one or more displays connected to other computing devices. A remote session is established between the first computing device and the second computing device. Graphics commands are generated for first and second display drivers at the first computing device as if a multi-display configuration is active at the first computing device. The first display driver is associated with a display at the first computing device. The second display driver doesn't have an associated display at the first computing device. Graphics are displayed from the graphics commands for the first display driver at the display at the first computing device. Graphics commands for the second display driver are remoted to the second computing device.

Abstract: A three-dimensional display device includes a plurality of projection portions to project a plurality of images, respectively, a plurality of wedge-shaped light guide plates corresponding to the plurality of projection portions, respectively, to emit the plurality of images, respectively, and a plurality of directional diffuser screen corresponding to the plurality of wedge-shaped light guide plates, respectively, to diffuse or transmit the plurality of images.

Abstract: A display apparatus which uses a laser to realize a clear image by reducing speckle noise is provided. The display apparatus comprises a laser light source which emits light a scanning mirror which scans light emitted by the laser light source, a speckle removing mirror which periodically reciprocates within a predetermined rotating angle, and projects the light scanned by the scanning mirror, to a screen, and an image processor which processes image data to shift an image by frame corresponding to the rotation of the speckle removing mirror.

Abstract: The present invention provides a display apparatus which enables high-accuracy, hands-free operation, while adopting a low-cost configuration. The display apparatus according to the present invention includes: an obtainment unit that obtains a display element which is information to be displayed to the user; a determining unit that determines a display position of the obtained display element, at which a portion of the obtained display element can not be seen by the user; a display unit that displays the display element at the determined display position; a detection unit that detects a direction of change when an orientation of the user's head is changed; a selection unit that selects the display element to be displayed in the detected direction of change; and an execution unit that executes a predetermined process related to the selected display element.

Abstract: A plasma display driving method and apparatus for stabilizing an initialization upon selective erasing in a case of simultaneously performing a selective writing and a selective erasing is disclosed. In the method and apparatus, at least one selective writing sub-field for selecting on-cells using a writing discharge is arranged within a portion of one frame period, and at least one selective erasing sub-field for selecting off-cells from the on-cells using an erase discharge is arranged within the remaining interval of one frame period other than a time period arranged with the selective writing sub-field. A normal sustaining pulse is applied to the selected on-cells to sustain a discharge of the on-cells, and an initialization pulse having at least one of a pulse width and a voltage level set to be larger than the normal sustaining pulse is applied prior to said selective erasing sub-fields.