baber/WOPTO huggingface dataset:
Patent JP-2002275560-A (JP)
Title: (Co1-xNix)Si2 AND (Au1-xNix)Al2, (Au1-xCux)Al2 INTERMETALLIC COMPOUND AND ORNAMENTAL ARTICLE WHICH USES THE SAME
Inventor: KITO SEI
IPC: C22C5/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide noble metal ornamental articles, noble metal ornamental substrate material and noble metal ornamental surface material made of an inexpensive beautiful AuAl2 intermetallic compound. SOLUTION: The noble metal ornamental articles are obtained by using a intermetallic compound having a fluorite crystalline structure expressed by the chemical composition formula of (Co1-x Nix )(Si1-y Aly )2 , wherein x and y satisfy 0<=x<=0.4 and 0<=y<=0.2.
Patent JP-2002271057-A (JP)
Title: Electronic circuit device
Inventor: KOJIMA TOSHIMI
IPC: H05K7/14
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit device 1 which solidly holds a printed circuit board 2 in a case by a simple means and can suppress deformation of the printed circuit board 2 when an outer wiring connector is connected. SOLUTION: An outer peripheral part near the connector 3 of the printed circuit board 2 is partially projected, and projecting parts 2a and 2b are arranged. Holding parts 5a and 7a are disposed in the case (cover 5 and casing 7) in accordance with the projecting parts. The projecting parts 2a and 2b are engaged with the holding parts 5a and 7a. Thus, the printed circuit board 2 is solidly held in the case not by screwing but by the simple means. Thus, the fault of the printed circuit board 2 due to deformation of the printed circuit board 2 when the outer wiring connector is connected can be prevented. Then, the occurrence of noise due to the vibration of the printed circuit board 2 can also be prevented.
Patent JP-2001308281-A (JP)
Title: Method for manufacturing resistance element
Inventor: OKUBO KENICHI
IPC: H01L21/822
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a low-resistance polycrystal film wherein the low-resistance polycrystal film that has uniform film quality and a low resistance can be manufactured by performing a heat treatment in a short time, and that makes its throughput high and is superior in its productivity and is suitable for high integration. SOLUTION: A polysilicon film 4 is formed, an impurity ion is implanted in this polysilicon film 4 so that a projection range Rp may be located nearer to the bottom side than the center of the film thickness of the polysilicon film 4, and the ion implanted polysilicon film 4 is subjected to the heat treatment. Preferably, the impurity for ion implantation is an N type impurity such as As. The heat treatment is of a high temperature of 900-1100 deg.C and in a short time of 15-60 minutes.
Patent JP-2001336867-A (JP)
Title: Refrigerator for korean pickles and its control method
Inventor: CHO SEIKO
IPC: F25D11/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for Korean pickles and its control method in which cooling efficiency can be enhanced while saving power consumption by removing frost adhering to evaporators efficiently. SOLUTION: The refrigerator for Korean pickles comprises a body 3 having a cooling compartment, evaporators (15, 17) for cooling the cooling compartment, a compressor 13 for supplying refrigerant to the evaporators, a piping 19 for supplying refrigerant from the compressor to the evaporator side, and valves (31, 33) provided in the refrigerant piping and regulating refrigerant supply. The refrigerator for Korean pickles further comprises sensors (23, 25) for sensing the temperature in the cooling compartment, heaters (27, 29) provided in the body and heating the evaporators to defrost, and a control section 40 for controlling the heaters to perform defrost operation when the temperature in the cooling compartment sensed by the temperature sensor is not higher than a specified level.
Patent JP-2002275279-A (JP)
Title: Granule for friction material, method for producing the same and friction material produced by using the granule
Inventor: KURIHARA SEI
IPC: F16D69/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily forming a granulated product from a raw material for a friction material and provide the friction material having arbitrarily varied strength and produced by using the granule. SOLUTION: The method for producing a granulated product for a friction material comprises the mixing of a simple phenolic resin free from hardener with other friction material components under heating and stirring to effect the melting of the simple phenolic resin and granulate a friction material composition and the addition of a hardening agent to attach the agent to the surface of the granule. The present invention further relates to a granulated product for friction material produced by this method. The porosity of the granule can be varied by varying the rotational speed of the stirring blade. A friction material having arbitrary strength can be produced from the granules having controlled porosity by the compression molding under heating.
Patent JP-2002280768-A (JP)
Title: Stopper structure of printed board package
Inventor: FUJISAKI KOICHI
IPC: H05K7/14
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent a printed board, inserted into/removed from an apparatus, from coming off even if a force is applied to the printed board in the inserting/ removing direction. SOLUTION: A printed board 3 can be inserted/removed from the slot part 2a of a housing. The state where the printed board 3 is contained in the slot part 2a is held fixedly by an engaging means 13. The engaging means 13 comprises an engaging protrusion 22 formed on the printed board 3 side, and an engaging plate 21 provided on the slot part 2a side along the insertion/ drawing direction of the printed board 3. When the printed board 3 is contained, an inclining piece 22c pushes up the engaging plate 21 which thereby engages with an engaging hole 22c. Under that state, the vertical side 22a engages with an engaging hole 22c and the printed board 3 is prevented from coming off even if the printed board 3 is given a force for drawing it out forward.  The engaging plate 21 is bent by an operation for bending an operating piece 21b upward, the engaging hole 22c is released from the engaging protrusion 22 and the printed board 3 can be taken out forward.
Patent JP-2001293910-A (JP)
Title: Tape printer
Inventor: WATANABE KENJI
IPC: B41J3/36
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a tape printer in which a print label having no strange feeling can be obtained even for a numeral of a plurality of digits, e.g. data or address, by enhancing versatility of numeric printing. SOLUTION: The tape printer for printing a line of more of inputted character strings onto a tape comprises means for taking in an input of 1/M contraction numerals showing the same size as other character when M (an integer of 2 or above) numerals are combined, and a print means for dividing 1/M contraction numerals of N (an integer of 1 or above) into sections of M numerals when 1/M contraction numerals of N are present consecutively in a character string to be printed and printing 1/M contraction numerals of M-1 or less with the size of one character of other characters when a section of 1/M contraction numerals of M-1 or less is preset at the head or end and printing 1/M contraction numerals of M with the size of one character of other characters for M sections of 1/M contraction numerals.
Patent JP-2002279180-A (JP)
Title: Loan business support system and method of doing loan business
Inventor: MIYAJIMA TAKAO
IPC: G06Q40/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To allow each of branch offices and a credit guarantee institution to make inquiries about the progress of loan business done by a financial institution and to do efficient loan business by making use of the abilities of the loan-dedicated branches of the financial institution. SOLUTION: Loan application data are recorded in a customer database 30 and a loan database 32. The progress of loan business is reported from a branch office computer 16, a loan office computer 18, a guarantee office computer 24, and a central or branch guarantee company computer 26 or the like to a loan business management server 10 or a guarantee institution server 22. Status information matching the progress is recorded in association with the loan application data. The status information can be inquired from the branch office computer 16 or the guarantee office computer 24 or the like. At the loan office computer 18, a financing agreement is determined based on guarantee screening by the guarantee institution.
Patent JP-2002286781-A (JP)
Title: Wiring abnormality detection method of device and wiring abnormality detection device of device
Inventor: TAKAGI MUTSUMI
IPC: G01R31/3185
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wiring abnormality detection method of a device capable of early detection of a defective spot, and history management/tendency grasp by continuous inspection. SOLUTION: This device capable of installing plural optional appliances on the device body has a semiconductor integrated circuit equipped with a data transfer means for performing data transfer between substrates as substrate interface control, wiring for connecting each semiconductor integrated circuit on each substrate, and a central operation means 11 for controlling each part of the device.  The device is constituted so that a series of wiring abnormality detection wherein a semiconductor integrated circuit on the substrate and a semiconductor integrated circuit on the substrate, or each semiconductor integrated circuit on the substrate loaded on the device execute abnormal detection of the wiring between the substrates by using the data transfer means and transmits the result of the abnormal detection of the wiring to the central operation means 11 is controlled by a control device 70 connected to the device 1, and that the inspection result is transmitted from the central operation means 11 to the control device 70.
Patent JP-2002274878-A (JP)
Title: Method for producing glass preform for optical fiber
Inventor: HOSHINO SUMIO
IPC: G02B6/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glass preform for an optical fiber by which the finished outside diameter of the glass preform for an optical fiber after drawing under heating is made uniform. SOLUTION: In the method for producing the glass preform 21 for an optical fiber with a dopant added core part and a clad part situated around the core part and having a lower refractive index than that of the core part, a porous glass preform formed by axially depositing fine glass powder is converted to transparent glass and drawn under heating in the axial direction Y. When the porous glass preform is formed, the amount of the dopant added is gradually reduced in the axial direction in a terminal part 15c on the tapered terminal side, the terminal part 15c side is disposed on the drawing end side and drawing under heating in the axial direction is carried out.
Patent JP-2002286878-A (JP)
Title: Electronic clock
Inventor: KOMINE SHINICHI
IPC: G04G99/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a low power consumption and low-cost electronic clock, provided with a voltage divider circuit which will not require a space used for mounting an externally attached capacitor on a circuit board, even in a small wristwatch which cannot ensure a space used to mount the externally attached capacitor. SOLUTION: The electronic clock is provided with the voltage divider circuit 22, which comprises a power supply, an oscillation circuit, a frequency divider circuit, a drive circuit, switching elements 14, 15 and a plurality of capacitors 13a, 13b and which generates a voltage lower than the output voltage of the power supply. The oscillation circuit, the frequency divider circuit, the drive circuit and the voltage divider circuit 22 are installed on the same semiconductor substrate.
Patent JP-2002291123-A (JP)
Title: Draw out device for apparatus installed in panel
Inventor: TARUI SEIJI
IPC: H02B11/167
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To make unnecessary a place for housing a draw-out board used on the occasion of drawing out an apparatus installed in a panel to the outside of the panel, and to omit a front door also which covers an opening for drawing out the apparatus installed in the panel out. SOLUTION: A stepped part is eliminated between a lid surface and a floor face, when the lid 22 for covering the opening 21 is brought down with hinges 23 fitted to the lid 22. Or the lid for covering the opening 21 is composed of a first draw-out board 32 and a second draw-out board 33, and is made foldable by uniting the boards 32, 33 with the second hinges 35. They are so constituted that a stepped part is not formed between the individual lid surfaces and between the floor face and the lid surface, when the united foldable lid is brought down and extended. Or the lid 26 for covering the opening 21 has freely- detachable construction, and a stepped part is eliminated between the lid surface and the floor face, on the occasion of fitting this lid 26 into the opening 21.  Or the lid for covering the opening 31 is composed of a first draw-out board 32 and a second draw-out board 33 which are freely-detachable, and these boards are fitted in a state of not forming a stepped part, through the use of first uniting metal fixtures 44 and second uniting metal fixtures 45.
Patent JP-2002282123-A (JP)
Title: Lid opening/closing structure for rice cooker
Inventor: SANTO MITSUHARU
IPC: A47J27/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To make a hinge structure compact and to stabilize opening and closing of a lid in a lid opening/closing device for a rice cooker. SOLUTION: In the lid opening/closing device for the rice cooker, a lid 3 is fitted to the rear part of a jar main body 1 with hinge shafts 8, the lid 3 is biased in an opening direction with hinge springs 4, and a hinge cover 13 arranged from the rear side of the main body 1 is fixed to the hinge shafts 8, their bearing parts and the housing part of the hinge springs 4. The hinge shafts 8 consist of two right and left hinge shafts 8 opposite to each other at a prescribed interval, the outer end parts of the respective hinge shafts 8 are fixed to the lid 3. The bearing parts consist of outer bearing parts 17 and inner bearing parts 18 provided at respective hinge shafts 8, and the hinge springs 4 are put through to the respective hinge shafts 8 to push the projections 28 of the cover 13 to the respective hinge springs 4.
Patent JP-2002285121-A (JP)
Title: Pressure-sensitive adhesive composition and sheet produced using the same
Inventor: MIKUNI TAKAMITSU
IPC: C09J7/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-conductive, pressure-sensitive adhesive composition having excellent electrical insulation, flame retardance, adhesive force, and flexibility and keeping the high adhesive force. SOLUTION: The pressure-sensitive adhesive composition contains a (meth) acrylate polymer composed of a toluene insoluble component and a toluene soluble component and a metal hydroxide. The ratio of the toluene insoluble component to the (meth)acrylate polymer is 5-90 wt.%, the weight-average molecular weight of the toluene soluble component of the (meth)acrylate polymer is 30,000-250,000, the metal hydroxide is hydroxide of a group 2 or group 13 metal of the periodic table and the amount of the metal hydroxide is 80-160 pts.wt. based on 100 pts.wt. of the (meth)acrylate polymer.
Patent JP-2002285837-A (JP)
Title: End part connection structure of double pipe exhaust manifold and method therefor
Inventor: SUGAYA DAISUKE
IPC: F16L41/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an end part connection structure of a double pipe exhaust manifold and a method therefor capable of improving work efficiency by simplifying processes and automating welding by a robot by avoiding the formation of a clearance between the inner peripheral face of an insertion hole in a member to be connected and the outer peripheral face of an external pipe. SOLUTION: A guide tapered part 6a capable of restricting the inside diameter of the external pipe 5 down to the outside diameter of an internal pipe 4 is formed on the insertion side in the end part of the double pipe exhaust manifold 2 in an insertion hole 61 of a connection flange 6, and slits 51, 51 capable of restricting the inside diameter of the external pipe 5 down to the outside diameter of the internal pipe 4 are formed on the end part side of the external pipe 5 to weld and fix while the outside diameter of the external pipe 5 is restricted along the guide tapered part 6a by pressing the end part of the double pipe exhaust manifold 2 into the insertion hole 61 of the connection flange 6 and the end part of the double pipe exhaust manifold 2 is inserted into the insertion hole 61 of the connection flange 6.
Patent JP-2001309796-A (JP)
Title: Intron sequence analysis method for detection of adjacent and remote locus allele as haplotype
Inventor: SIMONS MALCOLM J
IPC: C12Q1/68
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for detection of an allele and a haplotype, and a reagent used in the method. SOLUTION: The present invention provides a method for detection of at least one allele of a genetic locus and can be used to provide direct determination of the haplotype. The method comprises amplifying genomic DNA with a primer pair that spans an intron sequence and defines a DNA sequence in genetic linkage with an allele to be detected. The primer-defined DNA sequence contains a sufficient number of intron sequence nucleotides to characterize the allele. Genomic DNA is amplified to produce an amplified DNA sequence characteristic of the allele. The amplified DNA sequence is analyzed to detect the presence of a genetic variation in the amplified DNA sequence such as a change in the length of the sequence, gain or loss of a restriction site or substitution of a nucleotide. The variation is characteristic of the allele to be detected and can be used to detect remote alleles.  Kits comprising one or more of the reagents used in the method are also described.
Patent JP-2002296556-A (JP)
Title: Calibration method for lcd array tester
Inventor: KONDA NOBUO
IPC: G02F1/13
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To confirm the operation of an LCD array tester and to check inspection accuracy with excellent reproducibility without using a golden sample. SOLUTION: At the time of the calibration of the LCD array tester provided with a plurality of pixel sensor channels, for which the respective pixel sensor channels are provided with the voltage measuring function of converting an input voltage to a digital value and measuring it and the pattern generating function of generating and outputting a prescribed voltage,  a reference capacitance for which the various kinds of characteristics are recognized beforehand as an object to be measured and the same one is easily obtained is used and a correction value for correcting dispersion among the pixel sensor channels is obtained by using a plurality of measured voltage values obtained by performing the operation of charging the reference capacitor by the voltage generated from the pattern generation function and then measuring the holding voltage of the reference capacitor by the voltage measuring function for the respective pixel sensor channels for two or more times.
Patent JP-2002300613-A (JP)
Title: Image presentation system
Inventor: NAMIKATA MAKOTO
IPC: H04N13/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image presentation system which is capable of presenting an image which is impressive, highly expressive, and enjoyable to spectators at a low cost without giving mental fatigue to them. SOLUTION: An image presentation system displays images, combining images displayed on a stationary screen and images projected onto a moving screen located in front of the stationary screen together. The system includes the following additional means: a display means for projecting an image on the stationary screen (1), a projection means for projecting an image on the moving screen (2), a moving means for moving the moving screen (3), a first drive means for driving the projection means toward the moving screen (4), a second drive means for driving the moving means toward the projection means (5), and a control means for controlling the display means, the projection means, the moving means, and the drive means (6).
Patent JP-2002248023-A (JP)
Title: Spring-type turn buckle
Inventor: IWASAKI SUSUMU
IPC: F16F1/12
Filed: 2001-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a fitment for extending which is used for preventing a furniture, or the like, from falling down as a countermeasure for earthquake and to which a shock-absorbing function for relaxing stress caused by vibration applied on the fitting part of the fixed fitment is added. SOLUTION: Members 2 each with a screw hole are fixed in hollow hole parts on both ends of a drawing spring body 1 and a pair of turn buckle hooks 3 are screwed into the screw holes.
Patent JP-2002303266-A (JP)
Title: Reciprocating compressor
Inventor: KATO TETSUYA
IPC: F04B35/01
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a final gas pressure equivalent to a four stage reciprocating compressor in a three stage reciprocating compressor. SOLUTION: A first stage gas compressing part 1, a second stage gas compressing part 2 and a third stage gas compressing part 3 are arranged in a T-shape facing each other. Pistons 1a, 2a, and 3a of each gas compressing part are engaged to yokes 4A and 4B provided in states with phases deviated 90 degrees to a crankshaft 9, and they are operated by converting a rotational motion of a crank pin 10 into reciprocating motions by a scotch yoke mechanism. Sucked gas is compressed sequentially from the first stage gas compressing part, and the final gas pressure (30 MPa) equivalent to a four stage reciprocating compressor is obtained. At this point, sucked gas pressure to the first stage gas compressing part is set high (0.5 MPa).
Patent JP-2001315329-A (JP)
Title: Continuous ink jet printer deflecting liquid drop through asymmetric heating
Inventor: CHWALEK JAMES M
IPC: B41J2/09
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a continuous ink jet printing method in which print resolution is maximized by preventing an ink drop from being directed toward an undesired direction at the end of print operation. SOLUTION: Flowing direction of the end of an ink drop ejected from the nozzle of an ink jet printer is controlled at the end of print operation. The printer comprises a first heating element disposed on one side of the nozzle and operates selectively to keep off the ink liquid from a recording medium and direct it toward an ink gutter during print operation, and a second heating element disposed on the side of a nozzle opposite to the first heating element. After a final operation heating pulse is imparted to the nozzle by the first heating element at the end of print operation, the second heating element imparts at least one deflection correcting heating pulse, having the same duration, magnitude and period as those of the final operation heating pulse, to the nozzle. An ink drop generated upon finishing print operation is thereby prevented from hitting a print medium.