baber/WOPTO huggingface dataset:
Patent JP-2002207387-A (JP)
Title: Image heating device and image forming device
Inventor: AKASHI KAZUKIYO
IPC: G03G15/20
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a satisfactory image by recovering residual toner on a pressure means by a cleaning means without causing defective cleaning due to the shortage of heating the cleaning means and backflow due to the overheating, in an image heating device 60 provided with a heating means 100, the pressure means 200 as a rotating body which is brought into press contact with the heating means and the cleaning means 13 which comes into contact with the pressure mean, and for holding and carrying a recording material P with an image by a nip part between the heating means and the pressure means so as to heat the image. SOLUTION: The image heating device is provided with a cleaning process of cleaning the pressure means 200 by rotating the heating means 100 for a prescribed time in a state where the cleaning means 13 is heated after the recording material P is discharged outside the device, and the cleaning means heating state at the cleaning process is changed in accordance with the thickness of the recording material P.
Patent JP-2002217836-A (JP)
Title: Laser diode drive circuit and optical transmission system
Inventor: TANAKA TAKAYUKI
IPC: H04B10/564
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a laser diode drive circuit, capable of corresponding to cases when environmental temperature changes drastically and to deterioration compensation due to operation over long times, and an to provide optical transmission system. SOLUTION: This laser diode drive circuit having a temperature compensation circuit 117 has a means for storing a signal from a monitor photodiode 125 as the data of optical output power, and a means for automatically controlling the deterioration compensation or the temperature compensation of a laser diode 112, by using the data of the optical output power as a reference voltage.
Patent JP-2002070729-A (JP)
Title: Swash plate compressor
Inventor: YAMADA TAKESHI
IPC: F04B27/08
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a swash plate compressor, in which a radial bearing supporting a drive shaft and a shaft sealing unit are lubricated well in a simple constitution. SOLUTION: A front housing comprises a suction chamber 19 and a discharging chamber 20, and a crank chamber 17 is formed between a cylinder block 13 and a rear housing 14. The drive shaft 18 is supported with a housing 11 in a rotary way via the first and second radial bearing 24 and 25, the drive shaft 18 coming through the suction chamber 19 and projecting out from the front housing 12. In the drive shaft 18, a connecting hole 60, consisting of the passage communicating with the suction chamber 19 and the crank chamber 17, is formed, wherein the position of the connecting hole entrance 60a is closer to the rear than that of the second radial bearing 25, and the position of the connecting hole exit 60b is closer to the rear than that of the first radial bearing 24.  The rotation of the drive shaft 18 is transformed into the reciprocation of the piston 34 contained in a cylinder bore 33, via a lag plate 36 fixed to the drive shaft 18 to be able to rotate together and a hinge mechanism 39.
Patent JP-2002215988-A (JP)
Title: Point giving method, system for it, hp server, program and record medium
Inventor: SAITO HIDEMASA
IPC: G06Q50/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To specify a user positively using HP. SOLUTION: This HP server 2 gives points to a user of a user terminal for a specified HP among HPs provided on a communication network 4 in the case where the specified HP is browsed by one of user terminals in the state of not informing the specified HP to the user terminals 1-1 to 1-n, in the case where a designated browsing condition is satisfied by one of user terminals in the state of not informing the designated browsing condition related to the specified HP to the user terminals 1-1 to 1-n, and in the case where the specified HP is browsed by one of the user terminals or a designated browsing condition is satisfied in the state of not informing the specified Hp and a designated browsing condition related to the specified HP to the user terminals 1-1 to 1-n, and advantages are given to the user according to the points.  In giving the advantages, information on the user is obtained.
Patent JP-2001254716-A (JP)
Title: Mounting method of screw using heating
Inventor: PIACENTI FRANK
IPC: F16B25/00
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a fastener with a screw on a work piece having a connecting part formed of plural connecting members. SOLUTION: This method comprises the steps of heating the connecting part in a region to be fastened; forming a hole at least on one of connecting members by pressing a fastener with a screw in the connecting part; and making the fastener with the screw screw-engaged with a work piece by forming a screw thread on the connecting part by rotating the fastener with the screw in the hole. A tool to carry out this method is also provided.
Patent JP-2002215192-A (JP)
Title: Audio information processor and processing method
Inventor: HASEGAWA SATOSHI
IPC: G10L25/78
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To enable the feature extraction of input audio information during the coding processing of the inputted audio information. SOLUTION: The processor which calculates a scale factor indicating magnification from a reference value in a scaling part 12 to align a dynamic range for each subband signal in which input audio information is divided into a plurality of frequency bands, and encodes the output signal of the scaling part by a MPEG method.  The rocessor is provided with a signal level calculation part 21 which receives the scale factor value of each subband from the scaling part to calculate a signal level, and a characteristic detection processing part 22 which determines the maximum and minimum values of a calculated signal level to calculate the difference between the maximum value and the minimum value, decides that the audio information is a voice signal when the difference value is equal to or more than a predetermined threshold value, or decides that the audio information is a signal other than a voice when the difference value is under the threshold value.
Patent JP-2002213700-A (JP)
Title: Earthquake damage predicting receiver for pipe line
Inventor: HIRAHARA AKIRA
IPC: G08B31/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake damage predicting device for a pipe line, capable of predicting a damage occurring place of a pipe line due to earthquake. SOLUTION: Data is entered from a damage predicting regulation file 11, a damage-predicting object pipe line data file 12 and a seismic intensity data input function 13 into a damage-predicting function 14. The damage-predicting function 14 predicts damaged parts of the pipe line, when an earthquake occurs, on the basis of these data. A predicted result is sent to a damage predicting result output function 15 and indicated.
Patent JP-2002211440-A (JP)
Title: Reinforcement for vehicle instrument panel
Inventor: KAWAGUCHI SATOSHI
IPC: B62D25/08
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an instrument panel reinforcement allowing a sufficient reduction in weight while assuring a strength and a rigidity required for portions. SOLUTION: An instrument panel reinforcement 10 disposed in the instrument panel of a vehicle by extending in the lateral direction of the vehicle comprises a hollow formed material having a thick wall part 13 and a thin wall part 14 formed integrally with each other in the lateral direction of the vehicle. The hollow cross section (area of circle having a diameter of an inner diameter N) at the thin wall part 14 is equal to or more than the hollow cross section (area of circle having a diameter of an inner diameter N13) of the thick wall part 13.
Patent JP-2002209465-A (JP)
Title: Bedding material for pet
Inventor: HATAKE JUNKO
IPC: A01K1/015
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a bedding material for a pet capable of effectively suppressing a malodor due to a malodorous substance (hydrogen sulfide, methyl mercaptan, ammonia, etc.), derived from the pet, scarcely proliferating various species of bacteria, etc., and suitable usable as disposable sanitary articles for the pet. SOLUTION: This bedding material for the pet is obtained by mixing 5-60 wt.% of a fibrous cellulosic deodorizing material supporting copper bindable to the malodorous substance with 95-40 wt.% of other fibrous materials (e.g. widely used cotton) and formed into an indeterminate cottony shape so that the cottony material can be torn off in optional sites by a raiser of the pet or the pet to obtain a massive material of a desired size.
Patent JP-2002222864-A (JP)
Title: Method for improving clock skew
Inventor: FUJIWARA TAKESHI
IPC: H01L21/82
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To improve skew without layout and wiring the entire LSI again even when improvement of clock skew is required after layout and wiring of the LSI. SOLUTION: A pattern table 10 registering wiring blocks corresponding to various wiring patterns of clock wiring and peripheral wiring is formed previously. The clock wiring is divided (21) into unit blocks and a clock wiring, having a value smaller than that obtained by subtracting a target skew value from a maximum clock delay value, is selected as an objective clock wiring (22). With reference to the pattern table, the inner pattern of unit block of the objective clock wiring is replaced by the inner pattern of a wiring block having a larger capacity (23) and the clock delay time of the objective clock wiring is increased, thus reducing clock skew.
Patent JP-2002222426-A (JP)
Title: System and method for user authentication and program
Inventor: YAMAZAKI RYUJI
IPC: G06T7/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a user authentication system which efficiently authenticates a user. SOLUTION: This user authentication system which authenticates the user is equipped with a registered image database 130 which stores a sign image of a sign that the user gives as a user's registered image while making it correspond to user identification information identifying the user, an input part which inputs one sign image, an image comparison part 108 which finds the degree of consistency of the inputted sign image with the registered image made to correspond to the user identification information on the user in the registered image database 130, and a transaction permission part 110 which allows dealings with the user according to the degree of consistency.
Patent JP-2002222486-A (JP)
Title: Road monitoring system
Inventor: KONNO HIROSHI
IPC: G08G1/01
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a road monitoring system capable of exactly detecting a position, where the congestion of traffic flow occurs, at good timing, efficiently monitoring it and more speedily performing required treatment such as the provision of congestion information, the confirmation of a congestion occurrence cause or dealing. SOLUTION: A central processing unit(CPU) 13 successively selects the monitoring images of respective monitoring cameras 11 (VC1-VCn) processed by an image processor 12 and discriminates congestion conditions by outputting the images to a congestion deciding part 14 and when the occurrence of congestion is detected, a spot, where that monitoring camera 11 is installed, is confirmed from a camera number and stored in a storage part 19. At such a time, a camera monitor and control device 15 selects an image from the monitoring camera 11, with which the congestion is detected, and displays it on a monitor device 17. The CPU similarly performs congestion deciding processing afterwards, a congestion block is decided from the information stored in the storage part 19, and the congestion information is outputted to an alarm device 18 and displayed.
Patent JP-2002225928-A (JP)
Title: Interior material for use in rice container
Inventor: KOBAYASHI HEIZAN
IPC: B65D75/20
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an interior material for use in a container, which can be placed to certainly cover an internal surface of the container and which does not roll up by cooling air when cooled. SOLUTION: The interior member for use in a rice container comprises a cylindrical film made of a synthetic resin including gussets which are folded in a chevron shape on both sides along a longitudinal direction of the film and a cut at the center on an upper surface along the longitudinal direction of the film wherein both longitudinal ends of the cylindrical film with the gussets folded are sealed in a direction orthogonal to the longitudinal direction. The seals do not reach the cut.  The elongate cylindrical film formed with the gussets folded in a chevron shape at both sides along the longitudinal direction and the cut at the center of the upper surface along the longitudinal direction is sealed in a pair of seals in a direction orthogonal to the longitudinal direction to section the film into a single use unit, while a cutting means is provided between sealed portions of adjacent sections. The interior material for use in the rice container is characterized by a fact that the seals do not reach the cut. A continuum of the interior member is rolled around a core.
Patent JP-2002231616-A (JP)
Title: Instrument and method for measuring position aligner and method of exposure, and method of manufacturing device
Inventor: KONDO NAOHITO
IPC: H01L21/68
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an instrument and method for position determination with which the throughput of position measurement can be improved, by shortening the time required for the measurement of positional information, without lowering measurement accuracy, and to provide an aligner and method for exposure and a method of manufacturing device. SOLUTION: Relation between a deviated amount Δ of a wafer W in the Z-axis direction from the focal point of alignment sensors (13-39) and a positional deviated amount ΔX of an alignment mark AM in the X-Y plane, corresponding to a deviated amount ΔZ is prestored in a storage device 40. At the measuring of the positional information on the mark AM, the deviated amount ΔZ of the wafer W in the Z-axis direction from the focal point of the alignment sensors (13-39) is detected, and the positional information on the mark AM is found, by correcting the positional information of the mark AM measured by means of the sensors (13-39), based on the detected deviated amount ΔZ and the relation stored in the storage device 40.
Patent JP-2002224117-A (JP)
Title: Ultrasonic probe
Inventor: YAZAKI HIDEO
IPC: A61B8/12
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of surely preventing dropping of a distal end tube by shortening an outer diameter of the distal end of the probe. SOLUTION: This ultrasonic probe comprises a flexible shaft 4 coupled to a distal end body 5 having an ultrasonic vibrator to rotate the distal end body 5 and inserted into a soft tube 8, and a distal end tube 6 coupled to the tube 8. The probe further comprises a metal ring 11 having threads or a ruggedness on an outer peripheral surface and inserted at 1/2 of the entire length of the ring into an inner surface of the distal end of the tube 8, heated and fixed and further inserted at a base end of the tube 6 into the other end of the ring 11, butted against the distal end of the tube 8, heated and fixed. The probe also comprises cotton reels 10 executed at the distal end of the tube 8 and the base end of the tube 6 at its butt contact part and fixed with an adhesive 9.
Patent JP-2001261309-A (JP)
Title: Method of producing sulfuryl fluoride
Inventor: SCHULZ ALF
IPC: A01N59/10
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a new method of producing sulfuryl fluoride usable as an expellent for pests. SOLUTION: This method of producing sulfuryl fluoride comprises bringing sulfuryl fluorochloride into contact with active carbon in the vapor phase at a temperature of at least 130 deg.C and producing the sulfuryl fluoride, SO2 and Cl2 in the process.
Patent JP-2002237160-A (JP)
Title: Head support device
Inventor: KUWAJIMA HIDEKI
IPC: G11B21/21
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a head support device which has high flexibility, small thickness and high impact resistance while exerting a necessary and sufficient load to a magnetic head. SOLUTION: The head support device has a support arm 2 and the magnetic head on the under surface at one end of the support arm 2. The support arm 2 is disposed freely turnably in the radial direction and vertical direction of a magnetic recording medium 12 around a bearing portion 10 as the center of turning. The support arm 2 is provided with such elastic means so as to impress prescribed thrusting force to the magnetic recording medium 12.
Patent JP-2002239065-A (JP)
Title: Game information providing apparatus
Inventor: ROPPONGI HIROSHI
IPC: A63F5/04
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To make a player fully feel achievement in a first special game state and a second special game state. SOLUTION: In this game information providing apparatus, when a prescribed display mode is attained during a challenge time state which is the second special game state in a pachinko game machine having a slot machine mechanism and a big bonus game which is the first special game state is generated again (step S109), without clearing information regarding game medals acquired by the time of ending the challenge time state, a cumulative acquired number of the game medals acquired during the big bonus game generated again are added to the game medals (step S102) is displayed at a liquid crystal display device 56.
Patent JP-2001258549-A (JP)
Title: Lactobacillus acidophilus hy2177 and lactobacillus casei hy2743 having antibacterial activity against helicobacter pylori, lactic acid bacterium preparation and fermented milk using the same
Inventor: KIN SEIKUN
IPC: A23L33/10
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain lactic acid bacterium having abilities of antimicrobial activity against Helicobacter pylori being a causative of gastritis and stomach ulcer, urease inhibitory control, control of fixation in the stomach and interleukin 8 formation control and a prophylactic and a therapeutic agent for gastritis, stomach ulcer and duodenal ulcer comprising the lactic acid bacterium as an active ingredient. SOLUTION: Lactic acid bacteria having antimicrobial activity against Helicobacter pylori KS 51 strain separated from a patient of stomach ulcer are selected from lactic acid bacteria of the genus Lactobacillus separated from human and preserved, the genus Bifidobacterium and the Enterococcus. Lactic acid bacteria having urease activity control ability of Helicobacter pylori and ability of control of fixation of Helicobacter pylori in the stomach are reselected from the selected lactic acid bacteria, ability of control of interleukin 8 formation related to a mechanism of occurrence of gastritis by Helicobacter pylori is relatively measured and finally the bacterium having the abilities is selected to solve the problem.
Patent JP-2002240151-A (JP)
Title: Method and apparatus for manufacturing fiberboard having decorative film laminated thereto
Inventor: MOROZUMI EIICHIRO
IPC: B27N3/06
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To lower the production cost of a mold and to improve the maintenance properties of the mold by dispensing with the air venting hole of the mold used for laminating a decorative film to a fiberboard. SOLUTION: A basic coarse material 30A comprising a thermoplastic resin and natural fibers softened under heating and the decorative film 31 are set between a pair of molds 12 and 17 in a superposed state, and pressed by both molds allowed to approach each other to manufacture the decorative film laminated fiberboard. The atmospheric pressure of the area surrounding both molds is reduced until the decorative film and the coarse material are pressed after the molds come into contact with the surface of the decorative film, so that the depth of the cavity formed to the surface of the decorative film by the air confined in the space between the surface of the decorative film and the molds coming into contact therewith at the time of pressing becomes a value restored naturally or less after the pressure is released.
Patent JP-2002064517-A (JP)
Title: Duality for link maintenance for network device in cold power state
Inventor: HENRY MATTHEW
IPC: H04L12/10
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying a link maintenance function in a D3 type cold state of a network device. SOLUTION: In order that a link maintenance module can maintain a power supply state in a cold power mode, a database software type link maintenance module is individually installed in the hardware of the network device as a separated function from a function of a core CPU in the network device. An auxiliary backup power supply supplies power to a database ink maintenance module, and then a minimum power supply other than the power supply supplying power to the center function of the network device can supply power to an individual link maintenance module in the case of a power-down mode. The database link maintenance module receiving power individually is used for a redundant module with respect to a software type data base link maintenance module.  As another method, the database link maintenance module receiving power individually is used for an alternative of a conventional software driver.
Patent JP-2002244532-A (JP)
Title: Process cartridge and image forming device
Inventor: ARAKI RYUJI
IPC: F16C13/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge capable of realizing the recycle of a developer carrier or an electrophotographic sensitive body in a state where a sliding part is worn. SOLUTION: This process cartridge C is provided with a photoreceptor drum (electrophotographic sensitive body) 1, a processing means (electrifying means 2 and cleaning means) acting on the drum 1, and a developing means 4 equipped with a toner reservoir (developing container) 4a storing toner (developer) and attachable/detachable with respect to an image forming device main body. The cartridge C is equipped with at least one recycle part among component parts and at least one recycle dedicated part combined with the recycle part.
Patent JP-2002244079-A (JP)
Title: Stereoscopic picture display device and stereoscopic picture display method
Inventor: NISHIHARA YUTAKA
IPC: G02B27/22
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic picture display device and a stereoscopic picture display method which permits the observation of an excellent picture at all times by subjecting an engineering member to varying power in accordance with an observing position even when an observer changes the observing position and changing an observed region of a stereoscopic picture. SOLUTION: This stereoscopic picture display device is provided with a picture display element which displays the synthetic parallactic picture which synthesizes a stripe picture, a second optical system which is arranged in front of the picture display element (on the side of display surface), a mask member which is arranged in front of the second optical system and a first optical system which is arranged in front of the mask member.  Therein, the display light from the upper part of the picture display element is transmitted by an opening part of the mask member through the second optical system and is guided to positions of the left and right eyes on the observation surface which are apart by a prescribed distance by the first optical system and the stereoscopic picture is visualized by the observer and the relative position between the first and second optical systems for the picture display element and the mask member is changed.