Abstract: A pattern forming method using an improved charged particle beam process, and a charged particle beam processing system prevent effectively the corrosion of a workpiece by a reactive gas adsorbed by and adhering to the surface of the workpiece when the workpiece is taken out into the atmosphere after pattern formation. The charged particle beam processing system comprises, as principal components, an ion beam chamber provided with an ion beam optical system, a processing chamber provided with a gas nozzle through which a reactive gas is blown against a workpiece, a load-lock chamber connected through a gate valve to the processing chamber. The load-lock chamber is capable of producing a plasma of an inert gas for processing the surface of the workpiece by sputtering.

Abstract: A liquid crystal display device capable of preventing a semiconductor element from malfunctioning due to the light which enters the semiconductor element from the display side opposed to a light source side. The liquid crystal display device comprises a first substrate (11), a second substrate and a liquid crystal sandwiched between the first substrate and the second substrate. The liquid crystal display device further comprises semiconductor elements (FG) formed over the first substrate and arranged in a matrix, and a light shielding film (BS) formed over the first substrate for blocking the light which would enter the semiconductor elements from the display face of the liquid crystal display device if not blocked.

Abstract: Corrosion resistant material is used for lead wires of the thermistor, and an exposed portion of electrodes of the thermistor and a portion surrounding a weld portion of the lead wires are coated with corrosion resistant material. Since the lead wires themselves are made of corrosion resistant material, no corrosion occurs in the welding portion and a cut working portion. Further, the lead wires and the exposed portion of the electrodes are coated with corrosion resistant material. Thereby an electronic device having extremely high corrosion resistivity and hence high durability and reliability is produced, with the result that the electronic device can be used for a long period without corrosion under the heavily corrosive environment, such as sulfur dioxide gas atmosphere.

Abstract: The present invention provides a soft magnetic powder composite core for an electric apparatus produced with soft magnetic particles having electric insulating layers on the surfaces thereof, wherein said electric insulating layers are formed by mixing said soft magnetic particles with an insulating layer-forming solution which comprises a phosphating solution and a rust inhibitor, which is an organic compound containing at least one of nitrogen or sulfur having a lone pair of electrons suppressing the formation of iron oxide and surfactant, and drying the treated soft magnetic particles at a predetermined temperature. The soft magnetic powder composite core is excellent in iron loss and magnetic flux density.

Abstract: An information browsing system has one system device and a plurality of displays connected to the system device by a general-purpose serial interface. Drawing data is transmitted through the general-purpose serial interface to the displays in a form of general-purpose serial interface so that different information is displayed on each of the displays.

Abstract: A semiconductor storage device controls crosstalk of write data to read data during reading and writing operations performed in the same cycle. The device has a plurality of word lines WL, a plurality of bit lines LBL, memory cells CELL which are connected to the word lines and the bit lines, reading global bit lines RGBL connected to a sense amplifier SA and writing global bit lines WBGL connected to a write amplifier WA. A selection circuit YSWn selectively connects the reading and writing global bit lines with the local bit lines. For first and second writing global bit lines arranged between first and second reading global bit lines, a distance between the first writing global bit line and the first reading global bit line, or a distance between the second writing global bit line and the second reading global bit line being is longer than a distance between the first and second writing global bit lines.

Abstract: A diagnostic system in which the accuracy of the diagnosis of the deterioration state of a catalyst in a catalytic converter for cleaning the exhaust gas of an internal combustion engine is enhanced without incurring a rise in cost. The temperature of the catalyst is estimated using the operating-state signal (for example, the flow rate of intake air or the width of a fuel injection pulse) of the engine by a diagnostic device. The conversion efficiency of the catalyst calculated from the outputs of oxygen sensors is corrected using the estimated temperature by the diagnostic device. The deterioration state of the catalyst is diagnosed on the basis of the corrected temperature by the diagnostic device.

Abstract: In an independent ignition type ignition coil for an internal combustion engine which is used being directly coupled to a corresponding ignition plug, a center core 1, a secondary coil 3 wound around a secondary coil bobbin 2 and a primary coil 5 wound around a primary coil bobbin 4 are arranged concentrically in a coil casing 6 in this order from the inside thereof and such as epoxy resin 8 and soft epoxy 17 are filled between these constituting members, wherein on the outer surface of the primary coil 5 a cover film which promotes peeling off thereof from the epoxy resin 8 is formed, and because of existence of these peeling off portions between the primary coil 5 and the epoxy resin 8 and between the layers of the primary coil 5, a stress component induced inside the secondary coil bobbin 2 due to heat contraction difference between the primary coil 5 and the secondary coil bobbin 2 among thermal stress induced inside the secondary coil bobbin 2 is reduced.

Abstract: A preventive maintenance method and apparatus for a structural member in a reactor pressure vessel according to the present invention reduce a tensile residual stress on a surface of the structural member by impinging a water jet from a nozzle onto a plane surface of a deflector to thereby change direction of flow of the water jet, and impinging the water jet after being deflected onto the surface of the structural member. This method and apparatus are applicable to a narrow space portion, and can improve a residual stress on the surface of the structural member and can also prevent damage such as stress corrosion cracking.

Abstract: In the operation of a ion trap mass spectrometer, a high temperature gas at about 300° C. is introduced as a buffer gas. As a result, water molecules absorbed on the inner wall of the quadrupole electrodes of the ion trap mass spectrometer are desorbed and evacuated. Further, the quadrupole electrodes themselves and vacuum chamber are also heated. As the high temperature gas is introduced into the ion trap space, the time necessary for evacuating the ion trap space is shortened and the noise during the measurement time is effectively reduced. During the measurement time, the temperature is controlled to be low, and the thermal degradation of the sample is prevented.

Abstract: An electrophotographic image forming apparatus is capable of restriction or elimination of the occurrence of a density fluctuation, such as a lateral stripe, and thereby can enhance the image quality. The electrophotographic image forming apparatus includes a photosensitive body, exposure device for forming an electrostatic latent image on the photosensitive body, at least two developers for developing the electrostatic image in mutually distinct colors for respectively forming toner images of mutually distinct colors, a transfer device for transferring the toner images of mutually distinct colors on a printing medium in an overlapping manner, and a fixing device for fixing the toner images transferred onto the printing medium. When one of the developers is maintained inoperative, that developer is forcedly operated for a reset operation thereof.

Abstract: An optical disc apparatus being able to read and write from and into an optical disc of a wobble groove type or method, a rotation control of a spindle motor is performed including a spindle controller portion and a PWM oscillator generating a clock for use of rotation control, wherein the frequency of the clock for use of rotation control is set to be different from that of a wobble signal or outside an area ±50% of wide capture fluctuation of the wobble signal, thereby providing the optical disc apparatus with which external disturbance on the wobble signal or the like can be reduced and a stabilization of the optical disc apparatus can be obtained.

Abstract: A pulse current having such a short duration as the rotor does not react is passed through field coils of respective phases of a brushless motor in first and second, mutually opposite, directions sequentially, voltages induced, by the pulse currents in two directions at each of the field coils of the non-conducting phase are combined, the polarity of a combined voltage is detected, and a field coil pair where a current is to be passed to start the motor is determined based on the result of detection for each of field coil of the non-conducting phase.

Abstract: A failure of a detecting circuit such as an ion current detecting circuit for detecting a combustion condition of an engine can be diagnosed at a stage for detecting a combustion condition by a combustion condition detecting apparatus equipped with a malfunction diagnosing apparatus. The engine combustion condition detecting apparatus equipped with the malfunction diagnosing apparatus is arranged by a sensing circuit for sensing an ion current flowing through a combustion chamber, a misfire judging means for judging misfire occurred in the engine in response to the detection signal derived from the sensing circuit, and a malfunction judging means for judging malfunction of the sensing circuit.

Abstract: A drive system composed of an engine and a transmission is controlled in accordance with a desired wheel toque corresponding to a position of an accelerator, and a present vehicle speed in such a way that a speed ratio of the transmission is determined in consideration with torque factors such as an air-fuel ratio on the engine side, thereby it possible to optimize the control in order to reduce the emission of exhaust substance such as NOx and to enhance the acceleration performance and the fuel economy.

Abstract: By sequentially inputting images for each frame, sequentially extracting features from the inputted frame images, converting the features sequentially extracted into a feature series corresponding to the inputted frame image series, compressing the feature series in the direction of the time axis, storing the compressed feature series in the storage, sequentially extracting features separately from the images to be retrieved for each inputted frame, sequentially comparing the features of the images to be retrieved for each frame with the stored compressed feature series, storing the progress state of this comparison, updating the stored progress state of the comparison on the basis of a comparison result with the frame features of the succeeding images to be retrieved, and retrieving image scenes matching with the updated progress state from the images to be retrieved on the basis of the comparison result between the updated progress state and the features of the images to be retrieved for each frame, the pre

Abstract: In a control unit of an automotive vehicle, it is possible to securely prevent a tie-up due to a miss-recognition of a disengage timing of a disengage side friction device, securely prevent an early disengage due to an erroneous recognition of the disengage timing and realize a control of accurately and reliably shifting the clutch.

Abstract: In a liquid crystal display device comprising color filters therein, the present invention provides a color-converting material in at least one of the color filters which converts a part of an incident light of the at least one of the color filters into a light in a specific wavalength range together with a filter material passing the light in the specific wavelength range, so as to prevent deterioration of color purity of the light emitted thereby and to improve efficiency of optical utilization therein.

Abstract: A pair of DRAM chips 1A and 1B are mounted opposedly to each other with wiring means such as lead frames put therebetween, the lead frames being substantially integral with external terminals 3B. Then, these DRAM chips and lead frames are connected together by the conventional wire bonding method. Plural pairs of the thus-connected DRAM chips and lead frames are stacked and corresponding leads of the lead frames are connected in common to form a laminate. The plural DRAM chips thus mounted are activated selectively in accordance with a predetermined chip selection signal. Additionally, partial DRAM chips capable of partially functioning normally are combined together by utilizing the above chip mounting method to constitute a single DRAM package.