baber/WOPTO huggingface dataset:
Patent JP-2002151836-A (JP)
Title: Device and method for supplying flux in electronic component-packaging device
Inventor: NISHIDA MASABUMI
IPC: B23K101/42
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide flux supply device and method in an electronic component packaging device for securing packaging quality by making uniform the film thickness of a flux paint film. SOLUTION: In the flux supply device for supplying flux in the state of a paint film, a porous layer 20 is formed on the bottom surface of a rotary table 16 for storing flux 19 by the this film of porous ceramic, thus preventing the flux 19 from condensing and forming a flux paint film 19a into uniform film thickness even if flux 19 with low viscosity and low wetting properties is to be used.
Patent JP-2002143377-A (JP)
Title: Game machine
Inventor: ADACHI HIROKI
IPC: A63F5/04
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for allowing even an unskilled game player of game operation to play a game with interest. SOLUTION: This game machine 1 is provided with a pattern variation display device and a control means for controlling a liquid crystal display 5 separate from this device, and making a first decision for deciding whether or not to allow a pattern combination advantageous to the game player to be arranged along an effective line at variable display stopping time, and a second decision for deciding a display mode at variable display stopping time on the basis of a result of the first decision and the timing of stopping operation of the game player.  The control means makes a third decision of whether or not to announce information required for arranging a combination of specific patterns along the effective line at variable display stopping time on the basis of a difference number value of reflecting skill of the game operation of the game player after realizing a prescribed starting condition by a first decision result up to realizing a prescribed finishing condition after realizing the prescribed starting condition.
Patent JP-2002146269-A (JP)
Title: Clear coating material composition, coating film-forming method and laminated coating film
Inventor: ISHIHARA TATSUYA
IPC: C09D133/04
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a clear coating material composition capable of giving a coating film exhibiting good stain resistance, and excellent in weather resistance, and particularly in non-sanding recoat adhesion, due to a high crosslinking density, and to provide a coating film-forming method using this coating material composition and a laminated coating film obtained by using this coating material composition. SOLUTION: The clear coating material composition comprises (A) 20-60 mass% of a polymer bearing a carboxyl group and a carboxylate group, (B) 10-60 mass% of a polymer bearing a hydroxyl group and a glycidyl group, (C) 0.1-25 mass% of a polymer containing a hydroxyl group, a glycidyl group and a ladder silicone and (D) a polyethylene oxide or polypropylene oxide- modified polysilicone compound. In the film-forming method, this coating material composition is used. The laminated coating film is obtained using this coating material composition.
Patent JP-2002144130-A (JP)
Title: Throwaway type cutter
Inventor: SUGIZAKI SHINGO
IPC: B23C5/22
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To finish a machined surface of a material to be cut with good accuracy. SOLUTION: A hole part 18 is provided extending from the outer peripheral cutting edge tip from the inner peripheral side in the radial direction of a cutter body in the tip surface 10A of the cutter body 10, a seat member 21 and a tip mounting seat 24 are supported on the cutter body 10 to be rotatable around the center axis R in the hole part 18, and a disk-like tip 17 is mounted on the tip mounting seat 24 by a clamp screw 25. A part of the cutting edge 17C of the disk-like tip 17 that is positioned most on the cutter body tip side is projected toward the tip of the cutter body more than a front cutting edge of the outer peripheral cutting edge tip.
Patent JP-2002152759-A (JP)
Title: Image information converter and image information conversion method
Inventor: SATO KAZUFUMI
IPC: H04N19/59
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To avoid image deterioration from being caused when an I picture is converted into a P-VOP(Video Object Plane) when receiving MPEG2 image compression information and outputting MPEG4 image compression information. SOLUTION: A scene change detection section 21 detects whether or not a bit stream includes a scene change when the IP picture in an MPEG2 bit stream is converted into the P-VOP in an MPEG4 bit stream on the basis of an estimate value of complexity with respect to each VOP. A GOV structure decision section 22 decides it that the I picture of the MPEG2 bit stream is not converted into the P-VOP of the MPEG4 bit stream when the scene change detection section 21 detects a scene change.
Patent JP-2002151034-A (JP)
Title: Separator for sealed lead acid battery and sealed lead acid battery using the same
Inventor: MATSUNAMI TAKAAKI
IPC: H01M10/06
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a sealed lead acid battery which is formed by mixing inorganic powder in a dispersed state in a sheet of a minute glass fiber body obtained by a wet papermaking, in which a dendritic short circuit can be suppressed even if the interval between the plates is small, and an electrolytic solution in a high rate discharge can be effectively supplied to the plate side and a high rate discharge performance can be effectively improved as a result. SOLUTION: This is the separator for a sealed lead acid battery in which inorganic powder is mixed at 15 to 30 wt.% in dispersed state in a sheet of a minute glass fiber body obtained by wet papermaking, and the inorganic powder is made to exist mixedly so as to gradually has a higher filling density from one surface side in the thickness direction of the separator toward the other surface side.
Patent JP-2002144311-A (JP)
Title: Novel reinforced stone plate and its manufacturing method
Inventor: TANAKA KANAME
IPC: B28B1/54
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel reinforced stone plate suitable to be used as a surface material such as a floor, a wall, a pole or the like of a building. SOLUTION: The novel reinforced stone plate is obtained by forming a molten liquid of a natural stone containing a silicate component in a plate-like state by cooling to solidify the liquid and providing reinforcing ribs therein. A method for manufacturing the reinforced stone plate comprises a step of obtaining a front surface plate material expressing a desired pattern on the front surface by heating one or a plurality of types of natural stones each containing the silicate component at 1,500 deg.C or higher in a melting furnace and pouring the obtained molten liquid in a mold, and a step of cooling and solidifying the one type or the plurality of types of the molten liquids of the natural stone containing the silicate component by disposing net-like reinforcing ribs on the rear surface side of the obtained front surface plate material.
Patent JP-2002148637-A (JP)
Title: Electrooptical device and method for manufacturing the same
Inventor: ITO MASARU
IPC: G02F1/1335
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptical device improving display quality with a type of enlarging a display screen. SOLUTION: The electrooptical device is provided with a pair of substrates 1, 2, a sealant layer 91 which surrounds the outside of the display region 60 and which is arranged between a pair of the substrates 1, 2, joining them to each other and a spacer layer 92 which is formed out of the same material as the sealant layer 91 and which is formed inside the sealant layer 91 as a layer identical to the sealant layer. The display of the electrooptical device is viewed through an optical system to enlarge the display.
Patent JP-2002152326-A (JP)
Title: Charger for radio telephone set
Inventor: MASAI KEIICHI
IPC: H04W88/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a charger for a radio telephone set by which a user can recognize the arrival of an incoming call reliably without generating incoming call melody and which is excellent in appearance. SOLUTION: The charger has an AC adaptor 2 for converting alternating current to direct current with a prescribed voltage value to charge a radio telephone 8, a cover 3 for covering this adaptor 2 and a light emitting incoming call notification means 4 provided so that light emission can be recognized on the cover 3 and receiving a response signal transmitted by the telephone set 8 during charging in response to a call signal from a base station to emit light.
Patent JP-2002159059-A (JP)
Title: Portable telephone system and its terminal power supply control method
Inventor: OYAMA MIKIHIRO
IPC: H04W48/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the power supply switch of a portable telephone from being turned on by a mischievous prank or operational error in a restricted area and to enable the power supply switch to be turned on again if necessary in case of an emergency. SOLUTION: An alarm radio set 4 keeps the power supply switch of a portable telephone set 1 in an off state by POW-OFF information report signals when a portable telephone terminal set is located in a power supply off area in a weak electric field. That the power supply of the portable telephone set 1 is kept in an off state is registered in a database 5 by an exchange 6 which connects and controls the portable telephone 1. When the power supply switch of the portable telephone 1 is turned on again, the registration of the off state of the power supply in the database 5 is revoked by a predetermined operation of pushing down a power supply button a few times. The power supply of the portable telephone 1 is turned on when the portable telephone terminal end ascertains that the registration of the off state of the power supply is revoked in the database 5.
Patent JP-2002157095-A (JP)
Title: Printer system
Inventor: SHIKIDA NAOHISA
IPC: B41J29/38
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To make a communication address of a printer device surely and easily found by a terminal equipment. SOLUTION: In this printer system, when the client terminal equipment conducts print requirement to the printer device, a print data is set with own communication address and requirement for inquiring the communication address of the printer device to be transmitted to the client terminal equipment, and the client terminal equipment transfers the print data to the printer device. The printer device reads the communication address when the communication address of the client terminal equipment and the requirement for inquiring the communication address of the printer device are set in the transmitted print data, and informs of the own address.  The communication address of the printer device for carrying out print is thereby found in the client terminal equipment even when a print server is interposed, and an operation condition of the printer device is monitored by the client terminal equipment.
Patent JP-2002163702-A (JP)
Title: Bill storage device of bill-discriminating machine
Inventor: OIWA TAKESHI
IPC: B65H31/26
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a bill storage device of a bill-discriminating machine which can surely store bills of differing lengths. SOLUTION: A bill-receiving lever 11, which is energized by a guide plate 10 extended from a bill discrimination unit, is arranged downstream side of a conveyor roller 8 and a pressure roller 9 as a conveying means of the bill discrimination unit and the tail end of a bill having lost a conveying force, after exiting from the conveyor roller 8 and pressure roller 9, is held with a force of pressing against the guide plate 10 and a frictional force. Consequently, the rear ends of a 1,000-yen bill and a 2,000-yen bill which are different in length will always stop the same position, and the bills will be pressed in a storage box by a pusher in this state, so that the bills will be arrayed and stored in the storage box, while having their tail ends at the same position and the bill-receiving lever 11 can surely hold the rear-end center parts of the bills.
Patent JP-2002165435-A (JP)
Title: Gate drive circuit for voltage-driven semiconductor device
Inventor: ABE YASUSHI
IPC: H02M1/08
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To simplify a gate drive circuit for voltage-driven semiconductor device and reduce the power consumption thereof. SOLUTION: Input voltages VGS4 and VGS5 to final-stage switching elements FET4 and FET5, installed in the gate drive circuit for voltage-driven semiconductor devices, such as IGBT, are controlled so that the voltage level is increased when a current is passed through the IGBT and reduced when the current is maintained. Thus the power consumption of the gate drive circuit is reduced using simple constitution.
Patent JP-2002160766-A (JP)
Title: Bag for bag in box, bag in box, and bag for liquid
Inventor: TAGUCHI AKIHIRO
IPC: B65D77/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an elastic tube obstructs aseptic filling. SOLUTION: In a bag 3 for a bag in a box formed by welding a plastic film or sheet by heat on its perimeter into a bag shape, a liquid inlet 6 into the bag is provided on one side surface of the bag, and at a heat welded portion 4 therearound a liquid outlet tube 7 is welded by heat to be sideways extended from the bag.
Patent JP-2002164462-A (JP)
Title: Semiconductor device and its mounting method
Inventor: YAMAZAKI TAKAO
IPC: H01L23/50
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided having a decoupling capacitor suppressing and compensating the instantaneous drop of direct current voltage of LSI without mounting a large number of the capacitors on a circuit board. SOLUTION: The semiconductor device has an LSI 1 providing a plurality of power source line connection pads and a plurality of ground line connection pads on the peripheral edge part of a circuit formation face, metal foil leads 5 connected electrically to the pads respectively and adhered to LSI 1 through an insulation layer 3, and the decoupling capacitor 2 mounted on one face of the metal foil leads 5.
Patent JP-2002163075-A (JP)
Title: Disc array device and program storage medium used for realizing it
Inventor: NODA YUJI
IPC: G06F12/16
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a disc array device of a mirroring configuration capable of improving a response to a read demand. SOLUTION: Using an average address of I/O access and the like, a disc area is divided into two areas, and each disc has responsibility for only its own disc area on one side for performing a reading process. In this way, a seeking range of a disc head is halved, and the response to the read demand can be improved. As to a read demand of a large capacity, for which a response time can be improved when the demand is divided, the demand is divided to be issued to the two discs, and consequently, the number of processing data per a disc is halved and disc processing is carried out so that the degree of processing parallelism is increased. In this way, the response to the read demand can be improved.
Patent JP-2002161236-A (JP)
Title: Composition for polyamide-based flame-retardant powder coating
Inventor: SHIMIZU HIROSHI
IPC: C09D5/18
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for a polyamide-based flame-retardant powder coating slightly causing discoloration and having a slight fluctuation in performances while holding surface properties, appearance and adhesion to a base. SOLUTION: This composition for the polyamide-based flame-retardant powder coating is characterized in that at least one kind selected from the group of polyphosphoric acid-based compounds (except melamine phosphate) as a flame retardant is compounded in the powder coating consisting essentially of a polyamide.
Patent JP-2002170637-A (JP)
Title: L-shaped coaxial plug connector
Inventor: HAYAKAWA AKIRA
IPC: H01R103/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an L-shaped coaxial plug connector that is excellent in electromagnetic shielding performance. SOLUTION: The cylindrical electrode 4a of the plug part and the cable covering part 2 that is connected to the outer conductor 20 of the coaxial cable 200 are constructed in one body by an outer conductor fitting 12 made of L- shaped cylindrical body in its outside shape. And in the hollow part inside the outer conductor fitting 12, a spacer 14 that holds a contact pin 4b in the center of the axis of the cylindrical electrode 4a and leads the central conductor 202 of the coaxial cable fixed to the cable covering part 2 and conducts it with the contact pin 4b, is provided. As the outer conductor fitting 12 that has same potential as the outer conductor 204 of the coaxial cable completely cover the central conductor 202 of the coaxial cable to be connected to the contact pin 4b, excellent electromagnetic shielding effect is obtained.  And a boot that covers the connecting end of the coaxial cable 20 is provided, unnecessary force is not added to the fixing end, and the breakage of the central conductor 202 and the outer conductor 204 is prevented.
Patent JP-2002165516-A (JP)
Title: Gyrotedder
Inventor: OBARA NOBUTAKA
IPC: A01B73/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a gyrotedder designed to enable arms to be folded compactly even in the case that the hinges of the arms are provided with rotation transmission means such as bevel gear mechanisms or universal axial joints. SOLUTION: This gyrotedder 1 has such a construction that a plurality of arms 3 mutually linked flexibly so as to be folded upward when to be moved or extended left and right when to be operated are provided with a plurality of rotors 9 for collecting grass, the inside of the arms 3 is equipped with a rotating shaft 15 for rotating the rotors 9, and the hinges 14 and 21 of the arms 3 are provided with bevel gear mechanisms 25 for transmitting the rotation of the rotating shaft 15, respectively; wherein the hinge 21 of the arm 3 as the uppermost part when to be moved is provided with an intermediate connective arm 22 to be bridged between the above arm 3 and the adjoining arm 3.
Patent JP-2002166714-A (JP)
Title: Suspension arm
Inventor: SUZUKI TOMOYUKI
IPC: B60G21/055
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a suspension arm constituted to effectively reinforce without increasing thickness of an arm constituting member. SOLUTION: Reinforcing plates 21, 22 extending along the longitudinal direction (vehicle body left and right directions) of a suspension arm main body 7 are arranged in a hollow part S of the suspension arm main body 7, and the hollow part S of the suspension arm main body 20a is partitioned into at least two closed cross-section spaces (for example, three closed cross-section spaces S1, S2, S3) by the reinforcing plates 21, 22.
Patent JP-2002170168-A (JP)
Title: Mounting structure of relay
Inventor: KISHIMOTO MISAKI
IPC: H05K5/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a relay capable of easily attaching the relay to a metal fitting. SOLUTION: In the mounting structure of the relay 1 used in fire alarm system, the relay 1 is substantially rectangular parallelopiped and has a locking piece 5 extended downward in its front part 3a and having a hook 5a in a tip part and a projecting part 9 in a rear surface part 3b. The metal fitting 21 has an L-shaped part 23 in which one corner part 3e of the relay 1 comes into contact with an inner corner part of a bent part, a locking hole 25 in which the hook 5a of the locking piece 5 is locked is provided in a horizontal part 23a of the L-shaped part 23, and an insertion hole 29 in which the projecting part 9 is inserted is provided in a vertical part 23b thereof.
Patent JP-2002172464-A (JP)
Title: Motor driving method and driving device for consumable electrode type welding machine
Inventor: TAJIMA HIROTSUNE
IPC: B23K9/12
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a motor of a wire feeding part which detects an abnormal behavior of a rotary encorder part and breakage of each control line, and stops the rotation of the motor after detection of the abnormality. SOLUTION: In a motor driving device of the wire feeding part, a rotary encoder RE which generates an encoder pulse signal Re with a frequency corresponding to the number of revolution of a motor M, a frequency and voltage converting circuit F/V which converts the frequency of the encoder pulse signal Re into the voltage and the value of the frequency and voltage converting signal Fv are compared and computed with a previously fixed encoder abnormality detection standard value Era, and in the case of Fv<Era, an encoder abnormality detection circuit ER determines the abnormality of the encorder and outputs an encoder abnormality detection signal Er, a breakage detection circuit MC detects the breakage of each signal line, and a motor driving device of a consumable electrode type welding machine stops the rotation of the motor when each of the abnormality occurs.
Patent JP-2002169270-A (JP)
Title: Mask inspection apparatus and method of manufacturing semiconductor device
Inventor: NAKASUJI MAMORU
IPC: G03F1/86
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a mask inspection apparatus which has a function to prevent the occurrence of crosstalks with the detector itself and makes exact and rapid inspection. SOLUTION: The electronic beam released from an electron gun 1 forms a crossover in a prescribed place by an electrostatic condenser lens 8. This electron beam is then imaged on a mask 5 to be inspected by an electrostatic objective lens 4. The electron beam is scanned in x- and y-directions by octapole electrostatic deflectors 2 and 3 and the scanning width thereof is d on the mask 5 to be inspected. A quadrupole axis alignment deflector (aligner) is used for the axis alignment of the electron beam. The electron beam passed through the mask is detected by the detector 7. The detector 7 is arranged in a position sufficiently proximate to the mask 5 to be inspected and is provided with a partition 6 and therefore the electron beams from the adjacent inspection regions are no more detected by the detector 7 and the occurrence of the crosstalks is prevented.
Patent JP-2002173460-A (JP)
Title: Method for producing ketone
Inventor: HISAMURA KOJI
IPC: C07B61/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially and advantageously producing a ketone without requiring high temperatures in the process by reacting an alcohol with a methylketone. SOLUTION: This method for producing a ketone expressed by formula (III) (wherein R1 and R2 are each the same or different and express alkyls) is to react an alcohol expressed by formula (I) with a methylketone expressed by formula (II) in the presence of a nickel catalyst carried on a support.