baber/WOPTO huggingface dataset:
Patent JP-2001190862-A (JP)
Title: Reversible heat discoloring inner part hiding three- dimensional figure
Inventor: FUJITA KATSUYUKI
IPC: A63H33/22
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject figure excellent in the effect of hiding an inner structure, in unexpected characteristics, and in variation characteristics. SOLUTION: In figure 3 made from a transparent resin, a fluorescent color type inner structure 2 showing the inner structure of the figure is sealed, and a reversible heat discoloring layer is provided on a surface of the figure.
Patent JP-2002130517-A (JP)
Title: Throttle valve
Inventor: TAMURA ZENJI
IPC: F16K31/06
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To adjust a throttling quantity certainly and promptly by an electricity signal, without receiving the influence of a power accompanied by the flow of fluid by valve body. SOLUTION: The throttle valve is composed of the valve case having the valve seat, the valve body which can move forward or back to the valve seat, the axis extending to the above valve body supported by the valve case and connected with the valve body as well as the actuator which can move in rectangular to the direction of the valve body moving forward or back. Either the combination of valve body and axis or that of axis and valve case is connected to screw, one of both is unrevolutionable while the other is revolutionable, and the component material of the valve case of both connected to the screw can not be moved forward or back to the thrust direction. The actuator is connected to the others of both component that is connected the screw through the motion conversion mechanism that converts the forward or back motion of the actuator to the rotating motion.
Patent JP-2002138743-A (JP)
Title: Runner stopper-cum-bearing device
Inventor: NOGUCHI NORIO
IPC: E05F5/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To firmly mount a stopper in an arbitrary position of a guide rail after fitting the guide rail. SOLUTION: This stopper 6 is formed by a stopper plate 10 having an engagement groove K formed on one side for fitting and holding a shaft 14 of an upper runner 1 and a penetrating hole 10b formed on the other side for vertically passing a plate surface, a fixing screw 12 having a screw part 12a mounted through the penetrating hole 10b of the stopper plate 10, and a fastening member 11 having a longitudinal dimension B at least longer than the opening groove width S of the guide rail 2 and a width-direction dimension A shorter than the opening groove width S of the guide rail 2, provided with a screw hole 11b formed in the substantially central position for allowing the screw part 12a of the fixing screw 12 to be screwed in, and bent like a dog leg shape in section along the longitudinal direction.
Patent JP-2002128485-A (JP)
Title: Cargo vehicle
Inventor: KAWASHIMA KAZUFUMI
IPC: B66F9/06
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a cargo vehicle capable of easily releasing a stop condition of a vehicle body to obtain a travelable condition even when a driver is apart from a step part and the vehicle body is stopped. SOLUTION: When a pallet truck is rested in a travel step condition (YES in S1), the travel stop is released (S4) in a case when a push button switch is ON (YES in S5). Whereby the pallet truck obtains the travelable condition, and the driver can operate the pallet truck, for example, in a walking state.
Patent JP-2002139543-A (JP)
Title: Inspection device
Inventor: TSUJI MASAHITO
IPC: G01R31/28
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device capable of securing the quality of a product, and improving the inspection efficiency. SOLUTION: In this inspection device having an in-circuit test function for testing the mounted state of parts in the state where a circuit is not energized relative to an inspection object having a circuit board, and a function test function for giving an input signal to the circuit in the state where the circuit is energized, and measuring an output signal thereto, to thereby execute a test, one certification object is divided into a specific circuit part for starting the inspection from the in-circuit test and the other circuit part for starting the inspection from the function test. In the first place, the in-circuit test is executed relative to only the specific circuit part, and, in the case of no defective part, shift to the function test of the whole board is executed.
Patent JP-2002139234-A (JP)
Title: Hood device
Inventor: FUKUSHIMA YUKIO
IPC: F24F7/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a hood device capable of improving a sanitary level improving work environment by quickly discharging steam and heat generated from a cooking apparatus to the outside of a chamber. SOLUTION: The hood device comprises a hood body 14 to surround a suction opening 18 formed in a ceiling 16 of a heating cooking chamber 12; a face air supplying opening 20 formed in the outer surface of the hood body 14 and coupled to an air conditioner 34 to supply air-conditioned air to the outside of the hood body 14; and an air nozzle 22 formed in the inner surface of the hood body 14 and generating a swirl flow of air, flowing to the suction opening 18, in the hood body 14 by injecting outside air in the hood body 14.
Patent JP-2001342186-A (JP)
Title: Substituted aminoquinazolinone (thione) derivative or salts thereof, intermediate compound therefor, pest- controlling agent and controlling method
Inventor: UEHARA MASAHIRO
IPC: C07D239/78
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a substituted aminoquinazolinone (thione) derivative capable of exhibiting excellent insecticidal effects on greenhouse whiteflies on which a conventional compound having a similar structure does not exhibit the insecticidal effects with a small amount of the chemical. SOLUTION: This substituted aminoquinazolinone is represented by general formula (I) [wherein, R is H, OH, formyl, a (halo)-1-12C alkyl, a hydroxy-1-6C alkyl, a 2-6C alkenyl, a (substituted) amino-1-6C alkyl, a (substituted) aminocarbonyl, a (substituted) phenyl-1-3C alkyl, a (substituted) phenyl-2-4C alkynyl-1-3C alkyl, a 1,3-dioxolan-2-yl-1-3C alkyl, a phthalimido-1-6C alkyl or the like; R1 is a 5- or 6-membered heterocycle having one to three hetero atoms selected from O, S and N, or the like; Y is O or S; Z is -N=C(R2)- or -N(R3)-CH (R2)- (wherein, R2 and R3 are each H, a 1-6C alkyl or the like); X is Br, I, OH, CN, a 1-6C alkyl, a 2-6C alkenyl, a (substituted) aminocarbonyl, a (substituted) phenyloxy or the like; and n is 0-4]. Salts thereof and the pest- controlling agent are also provided.
Patent JP-2002141888-A (JP)
Title: Asymmetrical radio communication method
Inventor: YOMO HIDEKUNI
IPC: H04W28/06
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To relax the performance required in the power amplifier of a mobile station side terminal in asymmetrical radio communication. SOLUTION: At the side of a mobile station 10, the symbol speed of an upstream link signal is made slower than that of the downstream link one, direct spread is performed by a spread code from a code generating part 17, an occupancy frequency band being the same as that of the downstream link is secured and the upstream link signal is transmitted from a transmitting part 14. Since signal power required in the upstream link becomes one over a scattering rate, the performance required for the power amplifier at the side of a mobile station 10 is relaxed. At the side of a base station 1, received radio wave is guided to the side of a receiving part 3 by a duplexer 18 and inversely spread so as to demodulate a signal.  An inverse spread is performed by multiplying a reception signal by a code from a code generating part 6 generated by synchronization with a synchronizing signal from a code synchronizing and tracking part 4 through the use of a multiplier 5. The inversely spread signal is demodulated by a data demodulating part 7.
Patent JP-2002146673-A (JP)
Title: Deodorizer composition for textile product and method for deodorizing textile product
Inventor: OSHIMA TSUTOMU
IPC: A61L9/01
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizer composition for textile products effectively deodorizing odor of tobacco, baked meat, pet, etc., attached to clothes and textile products and free from deterioration of touch feeling by repeated use. SOLUTION: This deodorizer composition for textile product is characterized by including (a) 0.01-5.0 wt.% persimmon extract and (b) 0.1-2.0 wt.% sodium lactate. This method for deodorizing textile product comprises using the composition.
Patent JP-2002136472-A (JP)
Title: Endoscope
Inventor: MATSUURA NOBUYUKI
IPC: A61B1/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope with which the external form of a distal end constituting portion is reduced in diameter and in which the distal end side of the light guide bundle is easily fixed. SOLUTION: This constituting portion 15 at the distal end of an insertion portion of the electronic endoscope is composed of a distal end body 24 of a columnar shape consisting of a rigid member, such as metal. This distal end body 24 is formed with a notched and recessed part 34 notched in a portion of its outer peripheral surface to a sectorial shape at its section.  A light guide distal end 21 formed at its section to the sectorial shape is formed on the inner side of the notched and recessed part 34 and such a mouthpiece 35 which covers only the outer peripheral surface of the light guide distal end 21, has an arcuate shape in its section and smoothly closes the notched and recessed part 34 is arranged and fastened to the outer peripheral side of the recessed part, by which the simple mounting of the light guide distal end 21 at the distal end constituting portion 15 by the mouthpiece 35 covering only the portion thereof is made possible in a small space and the reduction in the diameter of the distal end constituting portion 15 is made possible.
Patent JP-2002144156-A (JP)
Title: Knurling method
Inventor: ASANO KATSUMI
IPC: B23P9/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a material by efficiently knurling a bar material without producing unnecessary portion thereon when knurling the bar material. SOLUTION: In this knurling method, the end part of the bar material 1 is fixed by a chuck 3, and the bar material 1 is knurled while knurling blocks 2 are slid along the bar material 1. The knurling blocks 2 are disposed between the chuck 3 and a collet 6 at specified intervals, and the end part of the bar material 1 is pushed out until coming into contact with the side face of the knurling blocks 2, and fixed by the collet 6. The knurling blocks 2 are slid to the collet 6 side or the collet 6 is slid to the knurling blocks 2 side to knurl the bar material 1. Then, the fixing of the collet 6 is released, the bar material 1 is pushed out to the chuck 3 side, and the end of the bar material 1 is fixed by the chuck 3. The bar material 1 is knurled again while the knurling blocks 2 are slid along the bar material 1.
Patent JP-2002148829-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MIMORI MITSUSACHI
IPC: G03G5/05
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity, excellent in electrical characteristics and lubricity and ensuring low residual potential. SOLUTION: In the electrophotographic photoreceptor having at least a photosensitive layer on an electrically conductive substrate, the photosensitive layer contains a polyarylate resin containing a structural unit of formula (1) (where R1-R4 are each H, alkyl which may have a substituent or aryl which may have a substituent but at least one of R1-R4 is the alkyl or the aryl) and having >=50 mol% content of terephthalic acid in all acid components.
Patent JP-2002147385-A (JP)
Title: Seal structure of turbo-molecular pump
Inventor: IGUCHI MASASHI
IPC: F04D29/08
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure capable of preventing a system gas from invading into a bearing part and a motor part in a turbo-molecular pump for performing the exhaustion of the system gas containing corrosive gas and condensing gas. SOLUTION: This seal structure comprises a bush 12 and a journal shaft part 8a rotatably inserted into the bush 12 with a slight clearance provided between the shaft part and the inner peripheral part of the bush 12. The bush 12 is swingably fitted radially into the static member 10 of the turbo-molecular pump 1 through O-rings 13a and 13b. A herringbone-shaped groove 8b and a screw groove 8c are recessed in the outer peripheral part of the journal shaft part 8a, and purge gas is led between the bush 12 and the journal bearing part 8a.
Patent JP-2002148823-A (JP)
Title: Method for controlling developing solution and removing solution
Inventor: MAEDA MITSUHIDE
IPC: H04N1/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To remove a photosensitive material from a developing solution and a removing solution and to prolong the service lives of the developing solution and the removing solution. SOLUTION: In the method for controlling the developing solution and the removing solution, the photosensitive material dissolved or dispersed in the developing solution and the removing solution is electrolyzed and removed from the developing solution and the removing solution.
Patent JP-2002150512-A (JP)
Title: Magnetoresistive element and magnetoresistive magnetic head
Inventor: HOSOMI MASAKATSU
IPC: H01F10/32
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To increase the sensitivity in the CPP constitution of a GMR element. SOLUTION: The magnetoresitive element has a laminate structure portion 10 in a spin valve constitution, where at least a free layer 1 having magnetization rotated according to an external magnetic field, a fixed layer 3, an antiferromagnetic layer 4 for fixing the magnetization of the fixed layer 3, and a nonmagnetic layer 2 between the free layer 1 and the fixed layer 3 are laminated. Substantially, its lamination direction of the laminate structure portion 10, i.e., a direction crossing, for example orthogonal to a plane direction, is set as a direction for supplying a sense current, and at least one of the free layer 1 and the fixed layer 3 is sliced by a thin-film layer having a film thickness 1.9 nm or lower, thereby forming a multilayer structure including plural different-phase interfaces.  Thus, the spin dependence scattering of conductive electrons is increased, and the sensitivity is increased.
Patent JP-2002145116-A (JP)
Title: Body structure of automobile
Inventor: IGUCHI TETSUYA
IPC: B60J5/06
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of the outer periphery of a quarter window opening part on a side face of a car body and a center rail mounting part for a slide door. SOLUTION: In a body structure of an automobile constituted such that a recessed cross section part 4 extending horizontally in the longitudinal direction is formed on a quarter outer panel 3 on the side face of the car body and a center rail 6 for guiding a central part in the vertical direction of the slide door is attached into the recessed cross section part 4, the recessed cross section part 4 is formed along an opening lower fringe of the quarter window opening part 2, a lower end fringe 71 of a quarter inner panel 7 is welded to a rear surface of a bottom part 4a of the recessed cross section part 4, and a closed cross section C is formed in an opening lower fringe part.
Patent JP-2002157499-A (JP)
Title: Information management system and information management method
Inventor: HIRANO KATSUZO
IPC: G06Q30/06
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of obtaining information a participant is interested in without time or costs. SOLUTION: This system is provided with a central processing unit 1 connected to the terminal equipment 3 of the participant through a network. The central processing unit 1 is provided with a communication means connected to the network and a control means for making the communication means 1D of the central processing unit 1 transmit information regarding a problem to the terminal equipment 3 and providing the participant and/or the providing destination of merchandise (or service) with the information the participant is interested in on the basis of the information regarding an answer received from the terminal equipment 3.
Patent JP-2002156702-A (JP)
Title: Camera case
Inventor: NEMOTO SADAYUKI
IPC: H04N5/225
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a camera case, with which the field range of a camera device 6 is secured by preventing ice and snow 9 from accumulating on a front panel 2. SOLUTION: A glass presser 10 having an inclination part 10a, corresponding to the inclination part 3c of a defroster glass 3b, presses the glass 3b from the side. Then, projection parts 2c, supporting the glass 3b, are provided at the top and the bottom of the front panel 2a. The height of the projection part 2c and the presser 10 is set equal to or smaller that of the glass 3b. Thus, accumulation of ice and snow is eliminated, because there will no step higher than the glass 3b.
Patent JP-2002160801-A (JP)
Title: Back face picking system of automated storage and retrieval warehouse
Inventor: TAGA HIDEHIRO
IPC: B65G1/04
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a back face picking system for an automated storage and retrieval warehouse using a stacker crane of such a structure that a picking station is formed on the back of a rack where objects placed on each pallet transported to a rack ahead by the stacker crane are to be picked, as improvement of a conventional arrangement which requires very hazardous operations or a higher cost even if it is safe. SOLUTION: The back face picking system of the automated storage and retrieval warehouse is configured so that a free roller conveyor 5 is installed over a range from inside the rack 1 to the picking station 4 and a driving means for the picking station is furnished with a drive part to control a slide fork 3 of the stacker crane 2 and push out each pallet 6 to the picking station.
Patent JP-2002159541-A (JP)
Title: Balancing function training device
Inventor: AOKI TATEO
IPC: A63B22/14
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a rocking type balancing function training device capable of more effectively performing and evaluating the training of standing balance by allowing the adjustment of the rocking angle, the measurement of the center- of-gravity oscillation during rocking balancing function training, and allowing the training of moving the center of gravity to a target position displayed on a screen. SOLUTION: This rocking type balancing function training device formed of a rotating table, a tilting table, a tilter, a rocking plate, and a universal joint has an angle adjusting function. A load detection part is provided on the device so as to have a center-of-gravity oscillation inspecting function. This device further has a center-of-gravity movement training function.
Patent JP-2002162242-A (JP)
Title: Information display unit for taxi
Inventor: IWAMOTO TOSHIYA
IPC: G09B29/10
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To inform a traveling time and a taxi fare up to a predicted destination in sufficient accuracy when passengers get on. SOLUTION: An information display unit for a taxi provided with a control device, a display part, an input device, a communication device and the like is provided on a taxi side. An information communication device provided with a control device, a map database, a communication device, a VICS information input device and the like is provided in a taxi center side. When the passengers get on a taxi to inform the destination (S1), a driver inputs the destination (and a current place) (S2), the data of the destination and the current place are transmitted to a taxi center (S3). A traveling route recommended from the current place to the destination is calculated in the taxi center side (T1), the predicted traveling time (arrival time) and the predicted taxi fare are calculated (T2), and their data are transmitted (T3).  The predicted arrival time, the predicted taxi fare and a traveling route guide are shown on the display part of the inside of the taxi (S4).
Patent JP-2002161572-A (JP)
Title: Biotoilet system
Inventor: YAMAGA NORIYUKI
IPC: H01M8/10
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact biotoilet system by using a fuel cell, without requiring commercial electric power which is usable regardless of day and night and weather conditions. SOLUTION: The biolet system is provided with a biotoilet 2 in which a fermentation bed 21 containing feces is formed, a power generator 7 of fuel cells, a waste supply means supplying the waste heat from the power generator 7 to the fermentation bed 21 of the biotoilet 2 to heat the fermentation bed 21 up to a specified temperature.
Patent JP-2002168147-A (JP)
Title: Cooling structure of engine
Inventor: ICHIKAWA HIROYUKI
IPC: F02F1/36
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To increase a flow rate of cooling water flowing in a drilled hole between cylinder bores and promote cooling of a partition wall between the bores. SOLUTION: Water jackets 7, 7 between bores and cooling holes 10, 10 (drilled holes) between bores connected with the water jackets 7, 7 and opening to an upper surface 2a of a cylinder block are formed on the partition wall 4 between the cylinder bores of the cylinder block 2. An upper water jacket 8 and a lower water jacket 9 are provided on a cylinder head 1, and one 8 which has lower pressure out of the upper water jacket 8 and the lower water jacket 9 is connected with the cooling holes 10, 10 between bores. Because the pressure of the upper water jacket 8 is lower than that of the lower water jacket 9, differential pressure between upstream and downstream end of the cooling holes 10, 10 between bores increases and the flow rate in the cooling holes 10, 10 between the bores increases.
Patent JP-2002175547-A (JP)
Title: On-vehicle device
Inventor: MITSUGI TATSUYA
IPC: G07B15/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain an on-vehicle device which corrects or renews data (toll table) that a navigation device has by using data received from ETC(electronic toll collection). SOLUTION: The on-vehicle device comprising the navigation device 10 having an ETC on-vehicle unit 1 which sends and receives data to and from an ETC on-road unit, an ETC communication processing means 2 which communicates with the ETC on-vehicle unit, an internal toll database 6 which stores toll data of toll gates in a storage device, and a means for recognizing and reporting the position of a vehicle is equipped with a toll data judging means 11 which compares and judges ETC toll data of a toll gate from the ETC on-road unit and internal toll data of the internal toll database 6 and a corrected toll database 12 which stores the ETC toll data as corrected toll data when the ETC toll data are different from the internal toll data.