baber/WOPTO huggingface dataset:
Patent JP-2004021525-A (JP)
Title: Load test system for network server
Inventor: KITAKATA KEI
IPC: G06F11/22
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load test system in which a function for checking a resource of a loaded test terminal at a same time with processing of a test execution terminal by setting an inside set time of each terminal relating to a load test to an inside time of a test manager terminal before starting the load test.  <P>SOLUTION: The system is provided with a storage means for storing, as a file, such as a load state or process information during the test as a test result of each terminal (the test manager terminal, test execution terminal, and loaded test terminal); an accumulating means for accumulating the result file to the test manager after the load test, and a checking means for setting the inside time of each terminal to the same and checking a test elapsed time as an indicator in the same time series.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017211-A (JP)
Title: Cutting device of trimming press machine
Inventor: FUJIWARA TAKASHI
IPC: B26F1/40
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To exactly punch and separate a formed part even if position shifting of the formed part formed on resin sheet occurs.  <P>SOLUTION: In this cutting device of a trimming press machine, belt shaped resin sheet having a plurality of formed parts is introduced and the formed parts are punched by driving at least one of an edge receiving part and a cutting edge arranged on both sides of the resin sheet up and down. A movable stand 32 to shift in a designated area in a front and aft direction, and a left and right direction, is provided at a position corresponding to the formed part of a cutting edge base plate 30. Each movable stand 32 is provided with: a cutting edge 37 cutting perimeter of the formed part; a receiving block 35 arranged in the cutting edge 37 in such a manner that the block goes up and down between a projecting position projecting from the edge tip and a retreated position retreating from the edge tip and including a positioning hole 36 to fit with the formed part; and a plunger 40 energizing the receiving block 35 in a projection direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003061339-A (JP)
Title: Charge pump circuit
Inventor: APPELTANS KOEN EMIEL JOZEF
IPC: H02M3/07
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an improved charge pump circuit which provides a boosted output voltage from an input DC voltage. SOLUTION: A charge pump circuit provides a boosted output voltage Vout from an input DC voltage Vin. The charge pump circuit includes a first capacitor 1 to which the input voltage is periodically applied for a determined first time ϕ'1 by means of switch elements 3A and 3B; and another capacitor 2 to which the charge from the first capacitor is periodically transmitted by means of switch elements 4A and 4B switched on for a determined second time ϕ'2. The another capacitor is connected on one side to a terminal receiving the input voltage, and on the other side to a terminal providing the boosted output voltage.  A voltage and/or current control device includes means 9, 3C, and 4C for controlling the charge transmitted to the first capacitor during first times according to a determined reference voltage Vref and the charge transmitted from the first capacitor to the second capacitor during second times according to the boosted output voltage.
Patent JP-2004020407-A (JP)
Title: Manufacturing method for microbridge structured, and manufacturing method for element provided with the structure
Inventor: SASAKI NARIHITO
IPC: G01J5/14
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve a trouble in manufacture of microbridge structure, and to simplify a process up to mounting onto a vacuum package to reduce a manufacturing cost.  <P>SOLUTION: A sacrifice layer for forming a cavity of the microbridge structure is formed using metal of a low melting point, adhesive metal 4 having a melting point higher than that of the metal sacrifice layer is arranged between a substrate 1 to which the microbridge structure is formed and a cap 6, the metal sacrifice layer is heated at a temperature within a range from the melting point of the layer 2 or more to the melting point of the layer 4 or less in a vacuum heating device to remove the metal sacrifice layer 2, the substrate 1 and a vacuum cap 15a are heated thereafter at a temperature of the melting point of the layer 4 or more to be vacuum-sealed, a beam is prevented thereby from being sunk and damaged by plasma, and working from sacrifice layer etching in the microbridge structure to the cap mounting for the vacuum package is remarkably shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018830-A (JP)
Title: Foamed resin product containing ceramic charcoal powder and method for producing it
Inventor: TOMIKAWA OSAMU
IPC: B29K105/16
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed resin product containing ceramic charcoal powder, which can effectively generate negative ions and has a wide variety of utilities, and also to provide a method for producing it.  <P>SOLUTION: In the product, a fine powder 16, which is obtained by crushing ceramic charcoal being a carbonized material produced by calcination of a mixture containing a ceramic raw material and an organic substance such as a saw dust and a lumber from thinning, is dispersed in a thermoplastic resin 17. In the thermoplastic resin 17, there are formed voids 34 by expanded bubbles, and the foamed molded article of this thermoplastic resin 17 has an expansion rate of 10-30 and contains 5-20 wt.% of the fine powder. The ceramic charcoal fine powder 16 has an average particle size of 1-10 μm, and is dispersed in the thermoplastic resin 17 while exposing partly out of the expanded bubbles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017641-A (JP)
Title: Recording device
Inventor: O RITSUZAN
IPC: B41J2/175
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of irregularity in a recorded image, concentration or sedimentation of pigment particles due to a concentration gradient occurring in the ink inside an ink cartridge derived from the pigment particle deposition in a recording device using a pigment ink.  <P>SOLUTION: An ink cartridge is provided in a rotatable structure so that the ink stored therein can be agitated according to regular rotation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026922-A (JP)
Title: Fluorescent substance for vacuum ultraviolet light excitation light emission element
Inventor: KUMADA NOBUHIRO
IPC: C09K11/59
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent substance whose brightness is hardly reduced by a thermal treatment and by the exposure of plasma and which is used for fluorescent light excitation light emission elements, and to provide the fluorescent light excitation light emission element using the fluorescent substance.  <P>SOLUTION: This fluorescent substance for the fluorescent light excitation light emission elements is characterized by containing Eu as an activator in a compound represented by the general formula: M<SP>1</SP>M<SP>2</SP><SB>2-a</SB>Ca<SB>a</SB>MgSi<SB>2</SB>O<SB>8</SB>[M<SP>1</SP>is two or more elements selected from the group consisting of Ca, Sr and Ba, or Sr and Ba; M<SP>2</SP>is one or more elements selected from Sr and Ba; (a) is in a range exceeding 0 and not more that 2]. The fluorescent light excitation light emission element is characterized by using the fluorescent substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028740-A (JP)
Title: Inspection device for detecting defect or presence/absence of magnetic body or conductor
Inventor: ICHIYAMA YOSHIKAZU
IPC: G01V3/10
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive inspection device for detecting a defect or presence/absence of a magnetic body or metal by proposing an inspection device of a simple structure and a detection circuit.  <P>SOLUTION: In the inspection device for detecting abnormality or presence/absence of the magnetic body or conductor, two coils and resistors are combined to form two circuits, and the two circuits are respectively provided with switching elements, and thus a simple oscillation circuit is formed in which circuit an complementary output of a flip-flop circuit reversing an output when potentials at contacts of the resistors and the coils reach a specified level is used to drive the switching element and a pulse string of a duty ratio corresponding to each time constant is outputted. Flaw, defect, metal or the like is detected by passing the output through a low band filter or counting and discriminating a pulse width by a minute time interval to detect change in inductance. The device is constituted of a digitized simple detection circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032892-A (JP)
Title: Segments-sequentially-joined stator coil for rotary electric machine and its manufacturing method
Inventor: GOROUHATA TETSUYA
IPC: H02K15/04
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segments-sequentially-joined stator coil for a rotary electric machine which enables the reduction of the diameter of a motor and the weight reduction of the motor while securing the electric insulation between the end tips at the coil end on end side, and to provide its manufacturing method.  <P>SOLUTION: The coil end 312 on the end side has a plurality of end pairs 3305-3308 which are arranged in order across specified gaps in diametrical direction, and the diametrical gaps among the end pairs 3305-3308 are wider in the vicinity of the end tips 3c than in the vicinity of the end face of a stator core 100, so it can improve the space factor of slots while preventing the undesired mutual contact of the end tips 3c or end oblique parts 3e adjoing each other and the deterioration of electric insulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025069-A (JP)
Title: Modifying agent for drinking water and modified drinking water
Inventor: NISHIO AKINORI
IPC: C02F1/52
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modifying agent for drinking water which can impart a sufficient bacteriostatic effect to the drinking water and modified drinking water.  <P>SOLUTION: The drinking water is formed by dissolving zinc sulfate or zinc chloride into water in such a manner that zinc is included therein at a ratio of 100 to 3,000 mg/L and the modifying agent for the drinking water is added to this drinking water in such a manner that the zinc is included therein at a ratio of 0.1 to 0.3 mg/L.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040151-A (JP)
Title: Antenna unit and radio unit
Inventor: MUKOYAMA ATSUSHI
IPC: H01Q1/40
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide improved sensitivity in transmission of radio waves by contriving a case.  <P>SOLUTION: The case 5, for covering a small-diameter coil-shaped element 1 and a large-diameter coil-shaped element 2 which are connected in parallel via a joining portion 3, is provided with openings 6, 7, in the range with the durability of the body of the case 5 maintained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003078430-A (JP)
Title: Triple band receiving apparatus of mobile communication terminal
Inventor: KIN DAIGEN
IPC: H04B1/18
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a triple band receiving apparatus of a mobile communication terminal that can be applied to a triple band by adding a circuit to a dual band mobile communication terminal. SOLUTION: This triple band receiving apparatus of a mobile communication terminal is provided with a filter part 100 for passing only received frequencies corresponding to each frequency band among signals received through an antenna, an impedance matching part 200 for impedance-matching output signals passing the filter part 100, and a switching part 300 for selectively connecting a signal outputted from the impedance matching part 200 to a RF (radio frequency) receiving part R3.
Patent JP-2004040850-A (JP)
Title: Electric power steering device
Inventor: OTA TAKASHI
IPC: B62D6/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a steering feeling at a low cost by enabling it to perform appropriate steering assist without the need for a torque sensor, concerning an electric power steering device.  <P>SOLUTION: This electric power steering device is equipped with a current detection means 41 which detects a current (i) flowing to a DC motor 11, and a control means 30 which controls the operation of the DC motor 11 by controlling a motor additional voltage value (v) to a DC motor 2, and the control means 30 is provided with an estimation means 31 which estimates disturbing torque (w) added to, at least, the control system of the DC motor based on the motor additional voltage value (v) to the DC motor 11 and a detected motor current (i), and a setting means 32 which sets the objective motor additional voltage value given to the DC motor 11 according to the estimated disturbing torque. It gives the set objective motor additional voltage value to the DC motor 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036937-A (JP)
Title: Gas safety device
Inventor: TOKUNAMI TAKAO
IPC: G08B21/16
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform the air purge in the piping in the initial installation of a gas meter.  <P>SOLUTION: An ultrasonic wave propagation time is measured by at least a pair of ultrasonic sensors 2 mounted in a gas passage 3 at a proper distance, the concentration of the gas is operated on the basis of the measured data of the propagation time, and the termination of the air purge is determined on the basis of the data on the gas concentration at the last.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035510-A (JP)
Title: Composition for prophylaxis or treatment of diabetes mellitus or its complication
Inventor: TOMINAGA YOKO
IPC: A61K36/18
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for prophylaxis or treatment of diabetes mellitus or its complication, having safety and larger effect, a composition for prophylaxis or treatment of cataract, and a composition for suppressing increase in blood glucose levels.  <P>SOLUTION: (1) The composition for prophylaxis or treatment of diabetes mellitus or its complication comprises lycopene and proanthocyanin as active ingredients. (2) The composition for prophylaxis or treatment of cataract comprises lycopene and proanthocyanin as active ingredients. (3) The composition for suppressing increase in the blood glucose levels comprises lycopene and proanthocyanin as active ingredients. In the item (1), (2) and/or (3), the lycopene is derived from tomato. In the item (1), (2) and/or (3), the proanthocyanin is an extract of seeds or skin of a grape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033182-A (JP)
Title: Field crop-harvester
Inventor: TAKAGI SHINGO
IPC: A01D25/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field crop-harvester enabling the performance of harvesting/treating in a good efficiency by securing a container for housing the field crops without causing stagnation in taking up and selecting the field crops.  <P>SOLUTION: This field crop-harvester 1 is equipped with a harvesting implement 7 mounted on a machine body capable of traveling on the field and taking in the field crops and a conveyer for selection 8 for selecting and conveying the field crops received from the harvesting implement 7. In the conveyer for selection 8, a conveyance direction-switching means 8a for turning the conveying direction as front or reverse by operating the means is installed, and container-receivers S, S for receiving containers A for housing the field crops at two conveying positions by the conveyance direction-switching means 8a are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045582-A (JP)
Title: Photometry device of camera
Inventor: YAMANE KENJI
IPC: G03B7/0993
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photometry device of a camera for interrupting light reflected on the outer peripheral surface of a lens barrel to be made incident on a light receiving device as much as possible by disposing a light shielding mask where a wide range light shielding part shielding the light in a wide range is formed at a part near the lens barrel in the case of providing the light receiving part of an AE device near the lens barrel especially.  <P>SOLUTION: An AE photometry window 21 is provided near the lens barrel 3 of a photographing lens and a converging lens 22 and a photodetector 23 are arranged behind it. A flexible thin light shielding mask 24 is stuck to the surface on an incidence side of the converging lens 22. On the light shielding mask 24, an opening 24a where one part is a circular arc shape and the other part is a shape along the chord of the circular arc is formed and the wide range light shielding part 26 is formed on the outer side of the chord. The light shielding mask 24 is disposed such that the wide range light shielding part 26 is turned to the side facing the lens barrel 3. Thus, the wide range light shielding part 26 interrupts reflected light on the outer peripheral surface of the lens barrel 3 and it is prevented from intruding into the photodetector 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044901-A (JP)
Title: Freezing equipment and refrigerant charging method for freezing equipment
Inventor: MATSUOKA HIROMUNE
IPC: F25B1/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing equipment and a refrigerant charging method for the freezing equipment, capable of attaining shortening of a term of installation construction.  <P>SOLUTION: An air conditioner 1 includes a vapor compression type main refrigerant circuit 10 and a foreign material seizing device 31. The main refrigerant circuit 10 includes a compressor 21, a use side heat exchanger 52, a heating source side heat exchanger 24, and a liquid side refrigerant circuit 11 connecting the use side heat exchanger 52 to the heating source side heat exchanger 24. The foreign material seizing device 31 is installed on the liquid side refrigerant circuit 11 and can seize a noncondensable gas contained in a cooling medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053675-A (JP)
Title: Display device and luminance compensation method
Inventor: NAGATA TAKESHI
IPC: G09G3/36
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To compensate inter-channel deviation of luminance regardless of change in the environment where a display device is used or in the lapse of time and without giving rise to circuit scale expansion, for example, in a display device having a driving system in which video signals are supplied in parallel to the display electrodes of a plurality of channels of a display element.  <P>SOLUTION: The device is equipped with: a photodetecting means 3 for detecting light from a display element 21; a signal supply means 4 for supplying signals of a prescribed level to the display electrode of one channel each of the display element 21; and a compensating means 7 for compensating the inter-channel deviation of luminance on the basis of the detection result of the photodetecting means 3 detected when the signals of a prescribed level are supplied to the display electrode of each channel by the signal supply means 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054369-A (JP)
Title: Dynamic priority control method by vehicle and base station
Inventor: SHIMURA AKITOSHI
IPC: B60R21/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that message transmission according to a traffic situation can not be executed in a road transportation system.  <P>SOLUTION: In the road transportation system composed of a plurality of road side devices connected to a road side communication network and a vehicle traveling on a road, the road side device, on receiving an emergency information message such as accident information, determines a degree-of-emergency function from the service code or the like of the message, calculates a distance from the positional information or the like of the message, from the calculated distance and the determined degree-of-emergency function, calculates a degree-of-emergency indicating the emergency of information for individual vehicle, and transmits, to the vehicles, the messages in a descending order of the degree-of-emergency and a priority level added to the message in turn. Individual vehicle detects information on the periphery of the vehicle on a vehicle traveling in front or the like with a sensor, determines the degree-of-emergency of a message on the detected result from the vehicle speed or the like, and transmits a message transmitted from the road side device and the message of the detection result obtained with a vehicle sensor to a constituent member in the vehicle in a descending order of the degree-of-emergency in turn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055251-A (JP)
Title: Storage battery
Inventor: NAKAMURA TOSHIMICHI
IPC: H01M4/72
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery capable of suppressing a fracture of a positive electrode collector caused by the corrosion of the upper part of the positive electrode collector.  <P>SOLUTION: This storage battery is provided with a power generating element formed by winding a positive electrode plate obtained by filling an active material in a strip positive electrode collector and a negative electrode plate obtained by filling the active material in a strip negative electrode collector through a separator. In the strip positive electrode collector, the thickness of the upper end part of the positive electrode collector excluding its collecting lug is the same as the thickness of the lower end part of the positive electrode collector, and the upper end part and the lower end part are the thickest part of the positive electrode collector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003231413-A (JP)
Title: Car
Inventor: SUGIMOTO AKIYOSHI
IPC: B60J3/04
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car capable of facilitating an operation by reducing the amount of sunlight transmitting through a glass pane.  <P>SOLUTION: In this car, the portion 1a of a windshield 1 positioned generally on the upper side of an operator's eye among the windshield 1 is formed of a light control material for automatically controlling light according to the amount of ultraviolet ray. The portion 1b of the windshield 1 generally positioned on the lower side of the operator's eye is not formed of the light control material for automatically controlling the light according to the amount of the ultraviolet ray, and formed transparent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003096097-A (JP)
Title: Ctla4 receptor, fused protein containing the same, and their application
Inventor: LINSLEY PETER S
IPC: A61P31/14
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an undiscovered soluble protein product in CTL (cutaneouos T cell lymphoma)A4 gene, to identify a natural ligand for CTLA4 relevant to functional response in a T cell, and to treat pathological state by regulating in vivo response in the T cell using the soluble protein product. SOLUTION: The isolated soluble CTLA4 molecule having a CTLA4 extracellular domain, bonds to B7 antigen expressed at activated B cell. The CTLA4-Ig fused protein bonding to B7 antigen has the first amino acid sequence consisting of the CTLA4 extracellular domain, hinge region in a human immunoglobulin molecule, and the second amino acid sequence consisting of CH2 and CH3 regions.