Abstract: When a mobile unit moves with a motor driven by electric power supplied by a power supply line without a contact when the mobile unit moves where the power supply line exists. The electric power supplied without a contact is also used in charging a electric double layer capacitor. Since the charging current is limited by limiting resistance, the motor can be supplied with sufficient power although the electric double layer capacitor is in a vacant (completely discharged) state.

Abstract: A high-speed performance simulation method and system for simulating the performance of a large-scaled system such as a parallel computer. In implementation, the large-scaled system is divided into subsystems or partial units and the divided subsystems are simulated in parallel. Even when a particular partial unit occupies a shared resource, high-speed, well-coordinated performance simulation is achieved. A performance simulation system includes a plurality of performance simulators and an overall control section connected to these performance simulators. The plurality of performance simulators individually simulate the performances of partial units into which a simulant is divided. The overall control section causes the performance simulators to conduct the simulation processes alternately every AT cycle.

Abstract: A process for producing a MC-type conductive filler includes treating minute metallic particles with a coupling agent, preparing an oil phase of the coupling agent-treated minute metallic particles and a reactive substance A, the reactive substance A directly contacting the metallic particles. Then, an aqueous phase is prepared having a reactive substance B, which is capable of reacting with the reactive substance A, dissolved in water. Thereafter, the oil phase is dispersed in the aqueous phase to form a suspension. In situ reaction of the reactive substances A and B is then caused by applying heat to the suspension or adding a catalyst to the suspension. This forms a coating of a thermosetting insulating resin on the surface of the minute metallic particles. Alternatively, the reactive substance B may not be used.

Abstract: An improved structure of a gas sensor is provided. The gas sensor includes a hollow housing in which a gas sensing element is disposed, a protective cover installed on an end of the housing, a metallic cover installed on the other end of the housing, and an insulator in which end portions of leads connecting with the gas sensing element are disposed. The insulator is retained at a flange thereof in the housing elastically using a washer. The protective cover is welded at an end thereof to the whole circumference of the end of the housing.

Abstract: When a mobile unit moves with a motor driven by electric power supplied by a power supply line without a contact when the mobile unit moves where the power supply line exists. The electric power supplied without a contact is also used in charging a electric double layer capacitor. Since the charging current is limited by limiting resistance, the motor can be supplied with sufficient power although the electric double layer capacitor is in a vacant (completely discharged) state.

Abstract: An improved structure of a gas sensor is provided. The gas sensor includes a hollow housing in which a gas sensing element is disposed, a protective cover installed on an end of the housing, a metallic cover installed on the other end of the housing, and an insulator in which end portions of leads connecting with the gas sensing element are disposed. The insulator is retained at a flange thereof in the housing elastically using a washer. The protective cover is welded at an end thereof to the whole circumference of the end of the housing.

Abstract: A process for producing a MC-type conductive filler includes treating minute metallic particles with a coupling agent, preparing an oil phase of the coupling agent-treated minute metallic particles and a reactive substance A, the reactive substance A directly contacting the metallic particles. Then, an aqueous phase is prepared having a reactive substance B, which is capable of reacting with the reactive substance A, dissolved in water. Thereafter, the oil phase is dispersed in the aqueous phase to form a suspension. In situ reaction of the reactive substances A and B is then caused by applying heat to the suspension or adding a catalyst to the suspension. This forms a coating of a thermosetting insulating resin on the surface of the minute metallic particles. Alternatively, the reactive substance B may not be used.

Abstract: A method of effecting an analysis of behaviors of substantially all of a plurality of real segments together constituting a whole human body, by conducting a simulation of the behaviors using a computer under a predetermined simulation analysis condition, on the basis of a numerical whole human body model provided by modeling on the computer the whole human body in relation to a skeleton structure thereof including a plurality of bones, and in relation to a joining structure of the whole human body which joins at least two real segments of the whole human body and which is constructed to have at least one real segment of the whole human body, the at least one real segment being selected from at least one ligament, at least one tendon, and at least one muscle, of the whole human body.

Abstract: An apparatus for recording and reproducing information data, which comprises an operation control portion operative to perform such a control operation, when an external command is supplied to the control unit under a situation in which data reproducing portion is in operation to reproduce one of information data blocks from a first recording medium in the form of compressed data and data recording and reproducing portion is in operation to record recording information data obtained based on the reproduced information data block on a second recording medium and to reproduce the recording information data from the second recording medium in the form of the reproduced compressed data, as to cause the data recording and reproducing portion to cease its recording and reproducing operations, to cause the data reproducing portion to reproduce a newly selected information data block from the first recording medium in the form of the compressed data in accordance with the external command, and then to cause the data

Abstract: In verifying a logic operation of an information processing apparatus, an I/O emulator and a test program are operated in cooperation with each other and input data to the I/O emulator is automatically generated to generate more transaction conflict patterns and realize verification of the logic operation at a high precision.

Abstract: A method of effecting an analysis of behaviors of substantially all of a plurality of real segments together constituting a whole human body, by conducting a simulation of the behaviors using a computer under a predetermined simulation analysis condition, on the basis of a numerical whole human body model provided by modeling on the computer the whole human body in relation to a skeleton structure thereof including a plurality of bones, and in relation to a joining structure of the whole human body which joins at least two real segments of the whole human body and which is constructed to have at least one real segment of the whole human body, the at least one real segment being selected from at least one ligament, at least one tendon, and at least one muscle, of the whole human body.

Abstract: An improved structure of a gas sensor is provided which includes a hollow housing and a sensing element. The sensing element has a flange and is disposed within the housing in engagement of the flange with an inner wall of the housing. An insulating powder is packed in a chamber defined by the inner wall of the housing, the flange and an outer wall of the sensing element to provide an air-tight seal between an air chamber to which one end of the sensing element is exposed and a gas chamber to which the other end of the sensing element is exposed. The air-tight seal has the structure designed to minimize an air leakage and breakage of the sensing element when installed in the housing.

Abstract: A gas sensor has a housing integrally formed with a caulked fixation portion. A detection element is inserted into the housing and fixed therein by caulking the caulked fixation portion via a sealing member such as a metallic ring. The caulked fixation portion is composed of a caulked portion and a buckling portion, and satisfies dimensional relationships of T1<T3<T2; 2<T2/T1, and 3<L/{(T1+T2)/2}. T1 is a minimum thickness of the caulked portion, and T2 is a maximum thickness of the caulked portion. T3 is an average thickness of the buckling portion, and L is a length of the caulked portion in an axial direction of the gas sensor.

Abstract: Potatoes are skin pared, pelletized, steamed, dried and inflated into thin bars, sprayed with seasoning without oil or with a limited quantity of oil and dried such that a snack cake containing little oil and having a crunching feel when chewed is produced.

Abstract: Air fuel ratio sensor for use in an exhaust gas purification system for an internal combustion engine. The sensor has an outer and inner cover 12 and 13 for protection of lead wires 16, 18 and 19 to a detecting element 3 and a heater 5 of the sensor, a rubber seal for 2 for obtaining a sealing between the covers and the lead wires and a water repellent filter 36 for obtaining a seal between the inner and outer covers 12 and 13, while keeping an air ventilation capability of the space inside the covers. For receiving the lead wires 16, 18 and 19, the seal 2 is formed with holes 20 such that the minimum thickness between the holes and the minimum thickness between the hole and an outer surface of the seal is 1 mm or more. A crimping of the outer cover 12 is done so that a deformation of the seal 2 in a range between 10 to 20% of the outer diameter is obtained.

Abstract: With the object of providing a high-speed high-sensitivity planar-type avalanche photodiode (APD) that has high reliability, great manufacturing tolerance and a wide dynamic range, there is presented a planar-type avalanche photodiode, having on a semiconductor substrate a layered structure comprising specific 6 layers, a specific conductive-type acquired region in a peripheral section of a photo-sensitive region and a specific ring-shaped isolation trench region in said photo-sensitive region, wherein a ring-shaped region of the second conductive-type semiconductor cap layer that is inscribed in said ring-shaped isolation trench and located in the periphery of the photo-sensitive region is formed thin to have a thickness equal to or less than the thickness of said semiconductor multiplication layer, and the first conductive-type semiconductor field buffer layer located directly under the ring-shaped cap region, together with a peripheral region in the field buffer layer, is formed to have a lower carrier con

Abstract: A gas sensor measuring a given component content in a gas is provided which has an outer and an inner metallic cover, a sensing unit, and an insulator. The sensing unit consists of a measuring electrode to be exposed to the gas to be measured and a reference electrode to be exposed to a reference gas in a reference gas chamber. The measuring electrode and the reference electrode are disposed adjacent each other through a solid electrolyte body. The inner metallic cover is installed on an end of a sensor housing. The outer metallic cover is installed on the periphery of the inner metallic cover. The insulator is mounted within the inner metallic cover and has formed therein holes through which sensor signal pickup leads pass. The insulator has an outer wall different in geometry from an inner wall of the inner metallic cover to define a portion of a reference gas passage therebetween which leads to the reference gas chamber.

Abstract: An improved structure of a gas sensor is provided. The gas sensor includes a gas sensitive element, a holder retaining therein the gas sensitive element, and a protective cover installed on the holder. The protective cover has a flange which is retained in a groove formed in the holder by crimping an outer extension formed on the holder adjacent the groove. The geometries of the groove in the holder and the flange of the protective cover are so determined as to provide for ease of installation of the protective cover on the holder, firm engagement of the protective cover with the groove of the holder, and ease of machining of the groove of the holder.

Abstract: An air-fuel ratio control system for a gas-fueled engine which is capable of achieving the combustion in a target air-fuel ratio to surely purify an exhaust gas through an exhaust purification catalyst. In the air-fuel ratio control system, a three-way catalytic converter is placed in an exhaust pipe of the engine and an O2 sensor is located on the upstream side of the three-way catalytic converter. The O2 sensor comprises an element, and an atmosphere side electrode is formed on an inner surface of the element while an exhaust gas side electrode is formed on an outer surface thereof. The exhaust gas side electrode is coated with a catalyst layer which can remove hydrogen through a catalytic reaction. A control unit of the control system controls a fuel supply quantity by a gas injector using a feedback correction coefficient on the basis of the output of the O2 sensor, thereby reducing the deviation between an air-fuel ratio measured by the O2 sensor and a target air-fuel ratio.

Abstract: A lithium secondary battery includes a cathode which can be dischargeably charged with lithium ions, an anode made of lithium metal, a lithium alloy or any other anode material which can be releasably doped with lithium ions, and an electrolyte which allows migration of lithium ions between both electrodes. The cathode contains a halogen compound which releases halogen atoms, halogen ions or a reactive halogen-containing substance for reacting with the anode, thereby deactivating the anode to prevent excessive heat generation before oxygen released from the cathode due to a temperature rise reacts with the anode.