baber/WOPTO huggingface dataset:
Patent JP-2003005987-A (JP)
Title: Emulation device
Inventor: ENDO HIROMICHI
IPC: G06F9/46
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To improve the processing performance of a guest system by processing an input/output request from the guest task by appropriately reflecting the priority of the guest task in a host system. SOLUTION: This emulation device for carrying out the emulation of a multi- task system having a plurality of guest tasks is constituted of a host CPU and an input/output device and a memory, and the memory is stored with a host OS and an emulator and an I/O proxy and a priority information chart, and when receiving an input/output request issued from each guest task on the guest system, an input/output processing part registers the priority information of each guest task in the priority information chart, and the I/O proxy which receives the input/output request calculates the input/output execution priority from the priority information obtained from the priority information chart with respect to the input/output device connected to the host system, and carries out the input/output processing operation in the priority order.
Patent JP-2002049579-A (JP)
Title: Device and method for managing processor local bus and computer program product
Inventor: MISRA ASHUTOSH
IPC: G06F13/362
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide improved architecture for an on-chip bus which flexibly and robustly supports various built-in system requirements. SOLUTION: This is a dual-master device which manages a processor local bus(PLB) supporting up to 16 masters as a high-performance on-chip bus used by many system-on-chip(SOC) applications. This device includes a 1st circuit which generates an address phase for read data connected to the PLB and a 2nd circuit which generates an array phase for write data connected to the PLB. The 2nd address phase generating circuit is so constituted as to perform writing operation when a write data bus is idle and a read data bus is busy and vice versa.
Patent JP-2003003813-A (JP)
Title: Lubricating structure of engine and pipe for lubrication
Inventor: ASATANI KENICHI
IPC: B21D41/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating structure causing no lubricating leakage and eliminating the need for external pipe for feeding of the lubricating oil in a crankcase into a cylinder head. SOLUTION: The lubricating oil is supplied inside a through-hole of a bolt 10 along the bolt 10 (one of them) fastening cylinder 3, a cylinder head 4 and gaskets 12, 13 by bolting to a crankcase 2. A pipe 35 is installed in at least a part of through-holes 33, etc., of the bolt 10 via an O-ring, and made a passage of the lubricating oil between the bolt 10 and the pipe 35.
Patent JP-2003013948-A (JP)
Title: Rotary bearing device with sensor
Inventor: TAKAHASHI TOSHIO
IPC: F16C41/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the fitting space for a plurality of sensors 45-47, facilitate the fitting work and inspection and repair works for the sensors 45-47, and further, keep the favorable performance of these sensors for a long time. SOLUTION: A sensor unit 44 is externally fitted fixedly on a part of the circumferential face of a seal case 17a is internally fitted fixedly at the end of the outer ring 4. The inner circumferential face of the sensor unit 44 is formed in a partial cylindrical shape having a center angle smaller than 180 degrees. A temperature sensor 45 is installed at the upper end of the sensor unit 44 to easily detect the temperature rise of the outer ring 4 in the state that the sensor unit 44 is supported by the seal case 17a. To the contrary, a rotary speed sensor 46 and a vibration sensor 47 are installed at the part near the lower end of the sensor unit 44 which is less influenced by the temperature rise.
Patent JP-2002080944-A (JP)
Title: EXTRA-THIN Fe-Cr-Al ALLOY FOIL AND ITS PRODUCTION METHOD
Inventor: MIYATA TAKESHI
IPC: B21B3/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide extra-thin Fe-Cr-Al alloy foil with a sheet thickness of <50 μm having excellent high temperature oxidation resistance, and to provide its preferable production method. SOLUTION: In this extra-thin Fe-Cr-Al alloy foil with a sheet thickness of <50 μm, surface roughness Ry is controlled to 0.1 to 0.6 μm. The alloy foil is produced by subjecting an Fe-Cr-Al based alloy stock to cold rolling to a sheet thickness of <50 μm by using a work roll whose surface roughness Ra is 0.09 to 0.18 μm.
Patent JP-2003008518-A (JP)
Title: Optical amplification system adopting raman amplification
Inventor: OTANI TOSHIHIRO
IPC: H04B10/071
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplification system that can easily cope with future extension of Raman excitation light sources in preparation for increase in number of wavelengths in future even when the system is configured without Raman excitation at initial introduction. SOLUTION: The optical amplification system is connected to an optical transmission line through which a Raman excitation light is transmitted via a connector, and the system is provided with an optical amplifier for amplifying an optical main signal, a light receiving element for detecting a reflected light in a connected end face when the connector is disconnected, a circuit for applying reduction control to an output power of the optical amplifier depending on the detection of the reflected light by the light receiving element, and a block filter connected between the optical amplifier and the connected for blocking the Raman excitation light.
Patent JP-2003010830-A (JP)
Title: Method for cleaning polluted soil
Inventor: KODAMA KAZUO
IPC: B09C1/08
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning polluted soil efficiently and rapidly. SOLUTION: In the method for cleaning polluted soil, polluted soil is charged in a polluted soil treatment tank having a water permeable bed and a supply part for supplying a polluted soil treatment agent arranged on the bottom thereof, and the suction part arranged on the polluted soil and the polluted soil are covered with an airtight sheet and the polluted soil treatment tank is evacuated by the suction part to generate the flow of the polluted soil treatment agent toward the suction part in the polluted soil and a pollutant is carried by the flow of the polluted soil treatment agent and the polluted soil treatment agent carrying the pollutant is taken out.
Patent JP-2003011839-A (JP)
Title: Automatic steering device
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60T8/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To release automatic steering control by brake operation more safely in an automatic steering device for driving a vehicle within a lane. SOLUTION: After starting the automatic steering control, a calculating part 3 determines a relative position between the vehicle and the lane detected by a lane detecting part 1, determines a target in-lane position, and controls an actuator 4 under release conditions that a braking pressure detected by a braking pressure detecting part 5 is larger than zero and less than a predetermined pressure value or the braking pressure is continually the predetermined pressure value or more for a predetermined time or more.
Patent JP-2003018742-A (JP)
Title: Protection and control method for spot network power distribution system
Inventor: FUJIWARA NOBUYUKI
IPC: H02H7/28
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctioning and degradation of protection fuses P, F caused when protection circuit breakers Pro-CBs are opened by a protective relay 67L. SOLUTION: The central unit 1 receives 'On/Off' information on each feeder circuit breaker CB1-CB3 on the source side of the feeders L1-L3 and forwards the information to the terminal devices 2A, 2B. The terminal devices open the protection circuit breaker Pro-CB connector connected to the applicable feeder. The terminal device comprises a configuration that opens each protection circuit breaker Pro-CB through a reverse power relay operation from the customer bus bar to the feeder, a configuration that closes the protection circuit breaker Pro-CB based on the 'On' information of the feeder circuit breaker and the establishment of a secondary voltage on the network transformer NW-Tr, and a configuration that confirms the 'Off' or 'On' information of the feeder circuit breaker.  It also has protection control that relates the line-up of terminal devices to the line-up of consumers on transmission lines in multiple systems.
Patent JP-2002080397-A (JP)
Title: Therapeutic pharmaceutical formulation for sex hormone-dependent disease
Inventor: IGARI YASUTAKA
IPC: A61K45/06
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic pharmaceutical formulation for a sex hormone-dependent disease and the like capable of rapidly recovering concentration of a sex hormone (for example, testosterone, LH, FSH, estrogen and the like) after duration of drug efficacy of a compound having an antagonistic action to a luteinizing hormone-releasing hormone, a salt thereof or a formulation (preferably a sustained release preparation) containing these compounds and clearly determining a drug withdrawal period in intermittent therapy. SOLUTION: In order to administer the compound having the antagonistic action to the luteinizing hormone-releasing hormone, the salt thereof or the formulation containing these compounds after administration of a compound having a luteinizing hormone-releasing hormone action or a salt thereof, the compound having the luteinizing hormone-releasing hormone action or the salt thereof is combined with the compound having the antagonistic action to the luteinizing hormone-releasing hormone or the salt thereof in the therapeutic pharmaceutical formulation for a sex hormone-dependent disease and the like.
Patent JP-2003021588-A (JP)
Title: Probe scanning device
Inventor: KAJIURA KATSUHIRO
IPC: G01B21/30
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a probe scanning device, preventing a temperature drift by reducing the generation quantity of heat of a voice coil motor. SOLUTION: The probe scanning device is equipped with a Z-axis spindle 6Z having a probe mounted on its free end, a voice coil motor 3Z for finely moving the Z-axis spindle 6Z, a Z-axis elastic cylinder 8 housing the Z-axis spindle 6Z coaxially and elastically supporting the free end of the Z-axis spindle 6Z at its free end, X-axis and Y-axis spindles 6X and 6Y, connected to the Z-axis elastic cylinder 8 and voice coil motors 3X and 3Y for driving the X-axis and Y-axis spindles 6X and 6Y. The Z-axis elastic cylinder 8 is composed of a support part 81 fixed to a housing 1, an elastic cylindrical part 82, vertically extended in the Z-direction from the support part 81 and non-elastic cylindrical parts 83 and 84, further extended in the Z-direction from the elastic cylindrical part 82.
Patent JP-2003019350-A (JP)
Title: Game device, game control program and recording medium having the program recorded thereon
Inventor: SHIMAMOTO MAKOTO
IPC: A63F13/822
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide colorful variations in the order of the action of characters in the fighting scene of a role playing game. SOLUTION: From among fightable characters (Pn: player character, En: enemy character), a part of characters are extracted based on the values (x) of control parameters held by the individual characters and action control is performed only to the extracted characters. After finishing one fighting turn, the control parameters (x) are reset by using different setting rules such as a function F to the extracted characters and a function G to not extracted characters. Characters acting in the next fighting turn are extracted based on the values of the reset control parameters.
Patent JP-2003022295-A (JP)
Title: Method and device for simulating effective value impedance and program for simulating effective value impedance
Inventor: FUJIMOTO YASUSHI
IPC: G06F17/50
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for simulating an effective value impedance capable of reducing the possibility of the generation of instability on numerical analysis or the destruction of a physical device by preventing currents or a voltage from being made infinite even when an external circuit is released or short-circuited. SOLUTION: This device is provided with an instantaneous value/effective value converting part 104 for connecting a resistance 101 and a current source 102 to be controlled from the outside in parallel, and for measuring currents (i) running through the resistance and the current source, and for converting the instantaneous value of the measured currents into the effective value (I), an instantaneous value/effective value converting part 105 for measuring a voltage (v) to be impressed to the resistance and the current source, and for converting the instantaneous value of the measured voltage into an effective value (V), a calculation processing part 106 for calculating an effective value (H) of currents to be inputted to the current source by using at least either the currents (I) or the voltage (V) converted into the effective value,  and an effective value/instantaneous value converting part 107 for converting the calculated effective value (H) of the currents into the instantaneous value (h), and for inputting the instantaneous value (h) to the current source.
Patent JP-2002050187-A (JP)
Title: Changing method for threshold voltage, and circuit constitution
Inventor: VISCONTI ANGELO
IPC: G11C16/10
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for changing threshold voltage of a non-volatile memory cells at high speed and the circuit configuration that optimizes the uses of a charge pump and the device reliability. SOLUTION: This method is a method for changing threshold voltage of plural non-volatile memory cells after erasure processing, for example, flash EEPROM memory cells (NOR-MX). This method is characterized in that it is provided with a step in which all column lines are connected to a voltage supply source (CH-P, V-REG) to optimize use of a voltage source for column bias while equalization of threshold voltage is performed at high speed, a step (V-SEN) in which supply voltage is monitored, and a step (V-GEN, R-REG) in which voltage being variable from the prescribed minimum value to the prescribed maximum value and its change rate is adjusted to the maximum possible value being compatible with a state, in which supply voltage of a column line is kept to the approximately fixed prescribed value, is supplied to all row lines.
Patent JP-2003022768-A (JP)
Title: Color cathode-ray tube
Inventor: AWANO TAKESHI
IPC: H01J29/92
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To electrically uniformly connect between a conductive film and a grounding component, which are on a surface of a panel part, with a few numbers of grounding tapes, and also with low resistance. SOLUTION: So that it may surround the conductive film 14, which is on the surface of the panel part 1 of a color cathode-ray tube, a first earth tape 16-1 is provided in the center of its short side and second earth tapes 16-2 and 16-3 are provided in each the longer sides, which adjoin the short side.
Patent JP-2003021189-A (JP)
Title: Active vibration control support device
Inventor: NEMOTO HIROOMI
IPC: F16F13/16
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To securely show a function of an active vibration control support device by appropriately setting an initial load of a spring for supporting a movable member for changing volume of a liquid chamber. SOLUTION: This active vibration control support device M for preventing the transmission of the vibration from an engine E to a chassis frame F is provided with the movable member 22 to be driven by an actuator A to change a volume of the liquid chamber 23, a plate spring 33 for supporting the movable member 22, and a coil spring 34 for pushing the plate spring 33 to the movable member 22 to generate the appropriate initial load. With the structure that the initial load is generated by the coil spring 34 easy to finely generate the elastic force in comparison with the plate spring 33, a hindrance of the smooth drive of the movable member 22 by the actuator A and a separation of the plate spring 33 from the movable member 22 due to the excessive reduction of the initial load can be prevented.
Patent JP-2002362854-A (JP)
Title: Vertically acceleration/deceleration drive device of heavy-weight material
Inventor: KITA YASUO
IPC: B66B9/04
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of smoothly moving a heavy-weight material upward/downward with very little energy and gentle acceleration/ deceleration in the vertical direction. SOLUTION: In the vertically acceleration/deceleration drive device, a heavy- weight material is supported by one hydraulic cylinder, and a balance weight is supported by the other hydraulic cylinder. A primary side port of a rotary hydraulic transformer is connected to the cylinder on the heavy-weight material side, and a secondary side port 7 of the rotary hydraulic transformer is connected to the cylinder on the balance weight side, so that the pressure ratio of the rotary hydraulic transformer is changed. As a result, a drive system, which theoretically requires no energy and guarantees the smooth acceleration and deceleration with the effect of inertia based on the mass, can be achieved.
Patent JP-2003023528-A (JP)
Title: Image reader and method therefor, program and storage medium
Inventor: IZUMI YOHEI
IPC: G06T1/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of automatically executing region setting, regardless of the size or the density of an original, and properly and quickly executing trimming. SOLUTION: An original tray 4 is applied with a black and white cross- shaped pattern on the surface, and moved and read with a placed original 3, so that an integral image including an original image 3G of the original 3 in a tray image 4G of the original tray 4 can be obtained. The 8 boundary points P of the 'original image 3G' and the 'tray image 4G' are detected, and an angle θ of rotation of the original 3 with respect to the original tray 4 is calculated from the coordinates of each boundary point P.  When the angle θof rotation is less than a threshold Th, the X and Y coordinates of the boundary point close to the center of the original are specified, a temporary trimming region AR1 is decided, and the scan image is trimmed in a final trimming region AR2, obtained from a reduction rate decided according to the angle θof rotation from a reduction ratio table and the temporary trimming region AR1 so that the final output image can be obtained.
Patent JP-2003024969-A (JP)
Title: Apparatus for treating organic wastewater
Inventor: ODA NORIO
IPC: C12M1/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for decomposition-treating an organic wastewater containing a grease or the like. SOLUTION: The treating apparatus 2 for decomposition-treating the organic wastewater containing greases or organic materials is characterized by having grease trap 1 storing the organic wastewater and separating oil and water while the grease or the organic materials being floated up, a discharge means 11 discharging the treated water excluding the separated grease or organic materials when the stored amount increases in the grease trap, and also the apparatus is characterized by being provided with a sucking opening 25 opening in the vicinity of the water surface A of the organic wastewater stored in the grease trap, jetting openings 26, 27 opening sideways below the water surface, and a pump 22 forcedly sucking the organic wastewater from the sucking opening and jetting the organic wastewater from the jetting openings.
Patent JP-2002103011-A (JP)
Title: Method and instrument for measuring roll gap in continuous casting facility
Inventor: SAKAI JUN
IPC: B22D11/16
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To easily detect the abnormality of a roll gap in continuous casting facility. SOLUTION: When the roll gap is measured by setting a roll gap sensor 20 on a dummy bar 14, the locus in the moving state in a three-dimensional shape of the roll gap sensor 20 is cleared by using the measured result of the roll gap, and the posture information and positional information of the roll gap sensor 20, and the locus is overlapped with a standard arrangement in the three-dimensional space of the rolls 12 in the continuous casting facility, thereby easily detecting the abnormality of the roll gap.
Patent JP-2003030838-A (JP)
Title: Optical disk device and recording condition setting method
Inventor: YAMAZAKI MITSUO
IPC: G11B7/09
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device which shortens a recording condition setting time. SOLUTION: The optical disk device is provided with a recording means (20) which irradiates an optical disk by a recording light beam on the basis of a prescribed recording condition to record information, a reproducing means (20) which irradiates the optical disk by a reproducing light beam to reproduce information reflected on reflected light of the reproducing light beam, a setting means which sets a recording condition on the basis of results of recording of prescribed information on the optical disk by the recording means and reproducing of the prescribed information by the reproducing means, and condition recording execution means (20 and 70) which make the recording means record the recording condition set by the setting means and an environmental condition for this setting on the optical disk.
Patent JP-2003032572-A (JP)
Title: Audio clock recovery device and audio clock recovery method
Inventor: MUKAIDE TAKANOBU
IPC: H04N21/81
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an audio clock recovery device and an audio clock recovery method that enable a frequency and a phase of an audio clock recovered at a receiver side to match with a frequency and a phase of an audio clock at a transmitter side with high accuracy. SOLUTION: A phase comparator circuit 15 compares a reference phase with a feedback phase outputted from a feedback phase generating circuit 16 and a frequency oscillated from a VCXO(voltage-controlled crystal oscillator) 18 is controlled on the basis of the phase error, a phase comparator circuit 19b compares a phase of an output clock from the VCXO 18 with a phase of an audio clock obtained from a frequency divider circuit 19c and a frequency oscillated from a VCO 19e is controlled on the basis of the phase error and the audio clock recovery device uses a clock outputted from the VCO 19e for a recovered audio clock.
Patent JP-2003031373-A (JP)
Title: Inorganic thin film electroluminescent element
Inventor: FUTABOSHI MANABU
IPC: H05B33/26
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an EL element having an insulating layer of high dielectric breakdown withstand voltage and luminescent with high brightness even at a low driving voltage. SOLUTION: Inserted floating electrodes 8 formed of a transparent conductive material and maintaining insulating property, abutting on neither transparent electrodes 3 nor metal electrodes 12 are provided in a first insulating layer 5 of this inorganic thin film electroluminescent element 1. The interpolation floating electrodes 8 are provided to have the same array pitch as the transparent electrodes 3 and to almost overlap with the transparent electrodes 3.