Abstract: A vehicle data archive system is provided. An instrumentation interface receives at least one sensory data signal of the vehicle. A memory stores the at least one sensory data signal. A first transponder responds to a periodic provider signal of a trusted third party (TTP)/service provider for creating a corresponding shared encryption key, which is used to generate a digital signature from the stored data, the signature may be stored with the data or returned to the TTP/service provider. The signature is used to authenticate the data stored in the archive system. The encryption value used to generate the signature may be stored locally in the data archive or obtained from the TTP/service provider. The data in the data archive may also be stored without encryption. The system also allows an authorized user to delete a portion of the stored encrypted sensory data.

Abstract: The method for producing a positive electrode active material for an alkaline storage battery is disclosed. The method includes a first oxidation treatment of a raw material powder comprising a nickel hydroxide solid solution and cobalt hydroxide to oxidize the cobalt hydroxide to a cobalt oxyhydroxide; and a second oxidation treatment of the powder obtained in the first oxidation treatment to oxidize the nickel hydroxide solid solution to a nickel oxyhydroxide solid solution.

Abstract: A distributed speech processing system for constructing speech recognition reference models that are to be used by a speech recognizer in a small hardware device, such as a personal digital assistant or cellular telephone. The speech processing system includes a speech recognizer residing on a first computing device and a speech model server residing on a second computing device. The speech recognizer receives speech training data and processes it into an intermediate representation of the speech training data. The intermediate representation is then communicated to the speech model server. The speech model server generates a speech reference model by using the intermediate representation of the speech training data and then communicates the speech reference model back to the first computing device for storage in a lexicon associated with the speech recognizer.

Abstract: A disc cartridge in accordance with the present invention includes a disc holder for supporting a disc-shaped recording medium; and a case for receiving the disc holder and the recording medium. The disc holder includes at least one finger-shaped flexible member that extends from a side face of the disc holder and bends in the plane substantially parallel with top and bottom portions of the disc holder. The case further includes an opening and a member for engaging with the flexible member to secure the disc holder; and means for preventing an easy touch of a human finger on the flexible member to protect the disc holder from being easily released. Once the disc holder is housed in the case, part of the disc holder blocks the opening of the case.

Abstract: An X-ray imaging apparatus of the present invention is configured so that image data outputting means receives X-rays and outputs image data containing plural pixels, and, when a pixel value of a designated pixel in the image data is larger than a maximum pixel value of pixels surrounding the designated pixel by a predetermined value or more, abnormal data eliminating means judges the designated value as an abnormal data and corrects the abnormal data, thereby an optimum image quality adjustment is automatically conducted in accordance with an exposure object.

Abstract: Disclosed is an output driver for driving a universal serial bus. The driver includes a first pull-up circuit, a second pull-up circuit, and a crossover detection circuit. The driver uses the first pull-up circuit to drive the output up to first predetermined voltage. The crossover detection circuit detects the first predetermined voltage and switches to driving the output with the second pull-up circuit. The second pull-up circuit drives output up to a second predetermined target voltage. By driving the output up to only the target voltage using the second pull-up circuit, the likelihood of oscillations about the target voltage can be reduced.

Abstract: An organic light emitter includes an anode and a cathode. A first layer of organic material includes a light emitting layer. The first layer extends between the anode and the cathode. A second layer has a refractive index higher than a refractive index of the light emitting layer. The second layer is optically coupled to the light emitting layer, causing an optical waveguide which propagates light generated by the light emitting layer along a direction parallel to a surface of a substrate. At least part of the optical waveguide has an effective refractive index which spatially and periodically varies in a direction parallel to the surface of the substrate.

Abstract: Integrated circuit capacitors in which the capacitor dielectric is a thin film of BST having a grain size smaller than 2000 Å. Typical gain sizes are 40 nanometers and less. The BST is formed by deposition of a liquid precursor by a spin-on process. The original liquid precursor includes an alkoxycarboxylate dissolved in 2-methoxyethanol and an xylene exchange is preformed just prior to spinning. The precursor is dried in air at a temperature of about 400° C. and then furnace annealed in oxygen at a temperature of between 675° C. and 850° C.

Abstract: A soft magnetic film and a soft magnetic multilayer film of high saturation magnetization having an excellent soft magnetic property and a magnetic device use the same by providing an Fe—N thin film 2 formed on a substrate 1 with a configuration such that the main phases are &agr;-Fe and &ggr;′-Fe4N, the crystal grain sizes of the &agr;-Fe phase and the &ggr;′-Fe4N phase are reduced to as fine as not more than 10 nm, the spacings of the lattice plane (110) of &agr;-Fe parallel to the film surface and the lattice plane (200) of &ggr;′-Fe4N are expanded compared to those in the condition where there is no lattice strain, and the spacing of the lattice plane (111) of &ggr;′-Fe4N is contracted compared to that in the condition where there is no lattice strain.

Abstract: An error correcting apparatus includes a storing means for storing product code with n2 rows and n1 columns, an error correcting unit 5 that performs error correction for four code sequences simultaneously in parallel, and a bus control unit 2 for reading codes on four rows from the buffer memory 1 and transferring the codes to the error correcting unit 5. The bus control unit 2 reads and transfers four consecutive codes on each of four rows in order before shifting the reading position by four codes in the row direction.

Abstract: A method of controlling a USB hub by a microcontroller, comprising the steps of sending a suspend request to the microcontroller from the USB hub; sending a stop clock request from the microcontroller to the USB hub in response to the suspend request; and stopping the USB hub controller clock in response to the suspend request; entry into a powersave mode by the microcontroller in response to the suspend request.

Abstract: Apparatus for Mandarin Chinese speech recognition by using initial/final phoneme similarity vector, for improving the Chinese speech recognition accuracy and downsizing the needed memory is provided.

Abstract: An optical information recording medium includes a first substrate; at least a first dielectric layer and a recording layer for signal recording provided on a surface of the first substrate; and a second substrate. The first substrate and the second substrate are assembled together in the state of being warped in planar symmetry and flattened. The first dielectric layer and the recording layer is interposed between the first substrate and the second substrate.

Abstract: An electro-mechanical-acoustic transducing device includes: an electro-mechanical-acoustic transducer which has at least one resonance frequency, for converting an input electric signal into only vibration, or into both vibration and sound; a signal supplying unit for supplying a signal in a frequency band which includes at least one of the resonance frequencies of the electro-mechanical-acoustic transducer as the input signal of the electro-mechanical-acoustic transducer; and a frequency detector for detecting a signal component having a frequency corresponding to the mechanical resonance frequency of the electro-mechanical-acoustic transducer in an electric signal which is output from the electro-mechanical-acoustic transducer, and outputting the signal component as a part of an input signal to the signal supplying unit.

Abstract: Memory is divided into a plurality of banks to store software which is upgraded one bank at a time. By doing so, a memory with the same size as one bank is only needed as the temporary storage used when performing an upgrade. The terminal device only needs a memory that is “1+1/n” times as large as a total software when there are n banks, while a conventional terminal device needs a memory that is twice as large as the total software. Two loader programs are stored in different banks as a master loader program used for download processing and a backup loader program. On receiving a new loader program, one loader program is used to write the new loader program over the other loader program so as to upgrade the loader program. The backup loader program is activated when the new loader program is to be written over the master loader program.

Abstract: The synchronizing apparatus includes a block for detecting a code from an input signal, a block for detecting from the code the variable points of the code at several times as high as the symbol rate, a block for calculating a histogram of the detected variables of the code to time, and a block for deciding that the phase number at which the calculated histogram takes the maximum value is a symbol synchronization point. This synchronizing apparatus detects the zero-cross points of an intermediate frequency band signal at N times as high as the symbol rate. It also calculates a histogram of detected time (0 to N−1). The time (0 to N−1) at which the histogram is the maximum within a predetermined detected time is selected as a symbol clock, and thereby symbol synchronization is established.

Abstract: A method for mounting components using mounting heads for which a plurality of suction or mounting operating positions are set for suction nozzles in a state where the mounting head is at rest in a component supply position or component mounting position, it being possible to select any of these operating positions, comprising a first step of selecting a component supply position or component mounting position such that the amount of movement of component feeder holding components to be mounted, or the amount of movement of the substrate to the mounting position for the next component to be mounted becomes a minimum, and moving the component feeder or substrate accordingly; and a second step of selecting a suction nozzle position corresponding to the component suction position or component mounting position in the first step, whilst the mounting head is moving towards the component suction position.

Abstract: When a first bi-wiring speaker is connected to output terminals 5A and 5B and a second bi-wiring speaker is connected to output terminals 5D and 5E, and further a two-channel stereo reproduction is performed, a signal 3L for a L channel outputted from a decoder 2 is amplified by amplifiers 4A and 4B in parallel to be given to the first bi-wiring speaker in a bi-wiring connecting manner and a signal 3R for a R channel outputted from the decoder 2 is amplified by amplifiers 4C and 4D in parallel and given to the second bi-wiring speaker in a bi-wiring connecting manner. At this time, a gain corrector 7 equalizes a gain which an output signal of the amplifier 4A has with respect to the signal 3L for the L channel with a gain which an output signal of the amplifier 4B has with respect to the signal 3L for the L channel.

Abstract: The present invention provides a spread spectrum radio transmission digital mobile communication device having RAKE receiving functions and capable of decreasing influence of a delay wave having a delay time smaller than chip time width of a diffusion signal.

Abstract: A data processor of the invention includes plural memories, plural arithmetic units, a data transfer unit and a network. The data transfer unit transfers various data to predetermined memories, and switches the connections between the memories and the arithmetic units by using the network. The control unit adds a processability judgement signal to a data read from a predetermined memory in reading the data, so as to make a pair of the data and the processability judgement signal. Each of the arithmetic units receives the data and the processability judgement signal, conducts predetermined processing on the received data, delays the received processability judgement signal by the number of cycles equal to its own processing cycle, and outputs resultant data obtained through the processing and the delayed processability judgement signal.