baber/WOPTO huggingface dataset:
Patent JP-2002369526-A (JP)
Title: Switching power supply system
Inventor: OSHIMA MASAKI
IPC: H02M3/28
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply system with high-speed response realized for change of load of the switching power supply in which the load changes sharply and significantly, and also to provide a method of controlling the same system. SOLUTION: This power supply system is far stabilizing load voltage, by connecting in common an output terminal of the first switching power supply and an output terminal of the second switching power supply, setting an inductance element of output filter of the second switching power supply smaller than an inductance element of an output filter of the first switching power supply, realizing forward conversion operation, such as voltage drop of the second switching power supply when a load current increases rapidly within the load variation period, and realizing backward converting operation, such as rise of voltage of the second switching power supply, when the load current changes sharply within the load variation period.
Patent JP-2002364504-A (JP)
Title: Ignition control device
Inventor: SAGA TADAYUKI
IPC: F02P1/08
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To increase responsiveness in a period ranging from an over-rotation detection to a suppression control without impairing normal ignition control characteristics. SOLUTION: This ignition control device comprises a rotational speed detection means 101 for obtaining a rotational speed based on a crank angle signal 100, an energization start control means 102 for outputting a proper energization start timing signal to an ignition coil 5 according to the rotational speed, an energization end control means 103 for outputting a proper energization end timing signal to the ignition coil according to the rotational speed, an ignition coil control means 104 for controlling the energization to the ignition coil 5 according to the energization start and end timing signals, and an over-rotation determination means 105 for determining that the rotational speed exceeds a limit value and outputting an over-rotation determination signal.  The start of the energization is prohibited by the over-rotation determination signal, and the energization end timing is delayed to such a degree that an engine torque is reduced.
Patent JP-2002367275-A (JP)
Title: Optical disk reproducing device
Inventor: OKAZAKI MASAYOSHI
IPC: G11B20/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk reproducing device which is capable of shortening the time for processing the reading of data so as to prevent excessive noises and heat from being generated in reading the data of the optical disk with which data reading errors occur frequency and recording quality is poor. SOLUTION: A disk motor 3 is mounted with the optical disk 2 and while the disk motor 3 is rotated by the rotational control of a servo circuit 4 meeting the rotation control instruction of a CPU 22, the data of the optical disk 22 is read and the error of the read data is detected. The rotation of the disk motor 3 is controlled by the rotating speed made correspondence to the accumulated number of error times at each detection.
Patent JP-2002368221-A (JP)
Title: Semiconductor device equipped with longitudinal mosfet and manufacturing method therefor
Inventor: NINOMIYA HITOSHI
IPC: H01L21/768
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can improve the gate insulation dielectric strength of a longitudinal MOSFET and enhance the operating speed of the longitudinal MOSFET. SOLUTION: On the surface of a semiconductor substrate 11 of a 1st conductivity-type and on the surface of the 1st semiconductor layer 12, a 2nd semiconductor layer 16 of a 2nd conductivity-type is formed. In the 2nd semiconductor layer 16, a groove 13 is formed to an inner part of the 1st semiconductor layer 12 from the surface of the 2nd semiconductor layer 16, and a gate electrode 15 is formed in the groove 13. On the 2nd semiconductor layer 16, an interlayer insulating film 22 is formed which covers the gate electrode 15 and in the interlayer insulating film 22, a contact hole 21 which exposes the gate electrode 15 is formed. The contact hole 21 is filled with a conductor plug 19. A gate wire 24 formed on the interlayer insulating film 22 is electrically connected to the gate electrode 15 via the conductor plug 19.
Patent JP-2002201473-A (JP)
Title: Smectic polymer liquid crystal and its manufacturing method, liquid crystal device using the same
Inventor: SATO KOICHI
IPC: C09K19/38
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an excellent light-emitting device by obtaining a higher order smectic phase in a stabilized state, and forming a carrier transport layer having excellent carrier transport properties. SOLUTION: A monoaxially oriented film is formed on a substrate and a polymerizable rod liquid crystal which exhibits a higher order smectic phase is coated thereon to form a thin film, and the thin film is oriented and then polymerized at a temperature which shows its liquid crystal phase having a hexagonal crystal system.
Patent JP-2002362215-A (JP)
Title: Movable solvent recycling device
Inventor: SUGITA YUJI
IPC: C11D7/50
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a movable solvent recycling device capable of recycling petroleum solvent, etc., with stain components dissolved therein such as the used cleaning solvent, and reducing cost required for recycling the solvent and disposal. SOLUTION: This movable solvent recycling device comprises a stained solvent tank 9 for storing the stained solvent with stain components dissolved therein, a distillation still to heat and distill the stained solvent fed from the stained solvent tank, a condenser to liquefy and condense the solvent vaporized in the distillation still by cooling it with cooling water, and a recycled solvent tank 10 to store the recycled solvent which are mounted in a cargo chamber 2 of a moving car 1 and piped in an operable manner, and has a draining means for draining residual solvent left in a solvent distribution passage in the device such as the condenser and the pipes, and an inert gas feeding means for substituting the solvent distribution passage in the device by the inert gas.
Patent JP-2002366841-A (JP)
Title: Application agent system
Inventor: ARITA EIJI
IPC: G06Q50/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an application agent system which enables a resident of a building managed by a real-estate managing company to receive welfare service. SOLUTION: A network 5 is composed of client computers 1 and server computers 4; and a 1st server computer 4 is provided with an authenticating function for users and an authenticating function for a 2nd server computer 7 which is outside the network 5 and accepts welfare service. The 1st server computer 4 is provided with a service provider data base and a WEB page corresponding to the welfare service of a 2nd server computer. When the user of a client computer 1 applies for the service 12 of the WEB page 8 of the 1st server computer 4, an application agent program on the 1st server computer 4 applies to the 2nd server computer and sends a response of the 2nd server computer to the client computer 1.
Patent JP-2002360945-A (JP)
Title: Building toy
Inventor: MATSUYAMA YASUSHI
IPC: A63H33/30
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a multistory parking garage toy expanding and contracting in height. SOLUTION: This building toy is provided with floors of one or more stages and a number of connecting members connecting the floors to each other. At least some of the connecting members are formed as a movement connecting member moved to take the superposing state and separating state to upper and lower floors. The movements of the movable connecting members are locked by a locking means when the floors are put in the separating state.
Patent JP-2002368654-A (JP)
Title: Data communication unit and data communication system
Inventor: FUJITA TOSHIHIRO
IPC: H04W72/08
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a data communication unit and a data communication system that can avoid frequency subjected to disturbance, so as to conduct radio communication of a frequency hopping system. SOLUTION: The data communication unit is provided with a standard table generating section 53, that generates a standard table for defining a revision sequence of communication channels, communicated sequentially in units of prescribed time among a plurality of communication channels, a revision channel selection 52 that selects a communication channel incapable of use for communication from the communication channels which are defined in the standard table, and a memory 43 the replaces a communication channel which is not available for the communication selected from among communication channels defined in the standard table with other communication channel and generates a voice communication table, in which the communication channel unable to be used for the communication defined in the standard table with a selected substitute channel,  so as to generate a table in which the communication channel incapable of being used for the communication defined in the standard table with the selected substitute channel.
Patent JP-2002052111-A (JP)
Title: Improved sport practicing system and sport video game
Inventor: TAGGETT MICHAEL
IPC: A63B69/36
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sport practicing system, more precisely a system for improving a swing of a golf. SOLUTION: This sport practicing system monitors the swing of a golfer, compares the swing with desired criteria or standards at the hitting point of a golf ball and detects the deviation (for example, hook or slice) from such criteria or standards. The system displays the relative positions of the club face and the ball at the hitting point, the club angle during hitting and the club speed during hitting, thereby enabling the golfer to improve his or her own swing. The system enables the golfer to regulate one or more variables at a time and to obtain good results or to affect the other variables as described above.
Patent JP-2002367221-A (JP)
Title: Recording medium and method of selling contents
Inventor: IWAZAWA HISATOSHI
IPC: G06Q30/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To enable both of a provision side and customer side of services to more easily utilize the services of contents, such as videos, in an efficient state. SOLUTION: The information of the contents recorded to an optical disk 10 is made reproducible only for the prescribed period by a state change of a recording layer 2 and the reproduction of the recorded contents is made no more possible when the prescribed periods elapse.
Patent JP-2002372043-A (JP)
Title: Linear rolling guide
Inventor: MATSUMOTO ATSUSHI
IPC: F16C29/04
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of circumferential environment caused by leaking of grease or oil used as lubricant from an outer part of a device. SOLUTION: An end face seal member 30 is mounted on a crank-shaped end face of a guide rail 2. The end face seal member 30 is composed of a plate-shaped seal member 32 composed of an elastic member abutting on the end face, and a plate-shaped core material 34 for closely abutting the plate- shaped seal member 32 to the end face and fixing the same by a fixing means such as screwing. An upper face of a base part 6 is provided with a longitudinal slot 36 for storing the lubricant, and a discharge hole 38 communicating with the slot 36 is formed toward a lower face of the base part 6.
Patent JP-2002370267-A (JP)
Title: Method and apparatus for supporting injection molding as well as injection molding support program
Inventor: NISHIYAMA SHUSAKU
IPC: B29C45/76
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently avoid a gas burning fault at the time of molding in a plastic injection molding field. SOLUTION: An apparatus for supporting injection molding comprises a gas reservoir compression state evaluating unit 131 for detecting a compression state to be compressed by injecting a molten resin in a mold from a gas reservoir generated in the mold of an injection molding machine in the case of injection molding, a gas vent occurrence alarm unit 132 for judging a content of warning information to be output based on information regarding the compression state (a compression amount from occurring of the reservoir to disappearing of the reservoir, and a compression speed of the reservoir based on a volume of the reservoir in the case of generating the reservoir) detected by the unit 132, and a countermeasure guidance forming unit 133 for forming and outputting the content of the alarm information judged by the unit 132.
Patent JP-2003006493-A (JP)
Title: Audition system and selling method
Inventor: OKUMURA TOMOKO
IPC: G06Q30/02
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To give an incentive for purchase to a consumer through the senses of viewing and hearing and to enable the consumer to easily and tentativelly listen to even a commodity which the consumer has not viewed yet. SOLUTION: A plurality of audition terminals 40 which read identification information given to an object article for audition by a read means 43 and sends it by radio, and also receives by radio, reproduces, and outputs audio data from headphones 42 are lent on respective sales floors, and a repeating device 20 which repeats the transmission and reception of the audio data and identification data is decentralized and arranged corresponding to each sales floor; and the audio data are distributed from distribution devices 11 and 12 through a communication network 10 according to the identification information and the repeating device 20 performs retrieval from an article list 26 and selects and passes another piece of identification information to the repeating processing. Consequently, a next candidate can be selected by retrieval and as a trial listened to.
Patent JP-2003002569-A (JP)
Title: Opening and closing device of elevator door
Inventor: ITO HIROYUKI
IPC: B66B13/08
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To stabilize cooperation of three door bodies and suppress a housing space of the three door bodies in a thickness direction to small one for increasing a space of an elevator car. SOLUTION: This opening and closing device of the elevator opens and closes the doors of the elevator by cooperation a second and a third door bodies 1b, 1c caused by driving movement of a first door body 1a. Each pair of pulleys 2b, 2b; 2c, 2c is rotationally arranged with a distance therebetween in each running passage of a second and a third door bodies 1b, 1c. On each pair of pulley 2b, 2b; 2c, 2c, a wire 3b, 3c is wound. The first door body 1a is provided with a cooperation member 4a which is connected with the wire 3b of the second door body 1b side. The second door body 1b is provided with a cooperation member 4b which is connected with the wire 3c of the third door body 1c. By driving movement of the first door body 1a, the second and the third door bodies 1b, 1c are made cooperative.  At least one pair of pulleys 2c, 2c of the respective pairs of pulleys 2b, 2b; 2c, 2c of the second and the third door bodies 1b, 1c side are supported to be longitudinally rotational around horizontal axes 5, 5.
Patent JP-2003000984-A (JP)
Title: Washing/drying machine
Inventor: MATSUI SHOICHI
IPC: D06F25/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a washing/drying machine having a process for drying clothing by blowing warm air into an inner tub, which makes it possible to efficiently dry clothing without unevenness of drying by changing positions of laundry up and down, and right and left in a timer drying, in which a user sets an operation time. SOLUTION: An outer tub 3 is elastically suspended inside a case 1, and the inner tub 4 having a center axis of rotation in a perpendicular direction is rotatably supported in the outer tub 3. A rotor 5 is rotatably provided on an inside bottom part of the inner tub 4. The inner tub 4 or the rotor 5 is driven by a motor 9, and circulating air heated by a heater 13 is blown in the inner tub 4 by a drying blower 12. Drying operation is performed in a period of time set in an input setting means by a control means. The control means has two or more processes of different time ratios between a tub rotation mode for drying by rotating the inner tub 4 and a rotor rotation mode for drying by rotating the rotor 5. As time passes, a process having a greater time ratio of the rotor rotation mode is performed.
Patent JP-2003000364-A (JP)
Title: Bookstand
Inventor: TANAKA KEIJI
IPC: A47B65/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a bookstand which has a bookrack laid on a base with almost same width as a desk to enable lighting equipment to be used without being obstruction on the desk top board, the bookrack can be used separate from the desk. SOLUTION: This bookstand is used on a desk X and has a base 1 without a side board and a back board on the upper part and a bookrack whose position can be easily changed and detachably assembled on the base 1. Partition boards 5 whose position can be easily changed and detachably assembled on the base 1. One or a plurality of bolt holes or long grooves 3 are equipped on the base 1 to enable the base and the bookrack to be fixed via fixing pieces 4 from the bottom part on the base.
Patent JP-2003004007-A (JP)
Title: Pressure responsive type actuator
Inventor: TAKAHASHI KENJI
IPC: F15B15/10
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent wear of a diaphragm and to improve durability of the diaphragm in a pressure responsive actuator wherein the inside of a case is partitioned into first and second air chambers by the diaphragm, a coil spring for generating a spring force in a direction in which the diaphragm is urged to reduce the volume of the first air chamber is provided in the second chamber, a rod is provided and coaxially connected at its one end to a retainer fitted onto the center portion of the diaphragm, and the basal end of an arm is connected to a driven shaft ratable about an axis perpendicular to a plane parallel with the rod while the tip end of the arm is connected to the other end of the rod. SOLUTION: In the case 27, an inclination regulating part 55 is provided to regulate the inclination of the rod 48 within the range possible to prevent the diaphragm 35 from contacting onto the inner face of the case 27.
Patent JP-2003010713-A (JP)
Title: Milling apparatus and method for controlling oil cooler of the same
Inventor: ISACHI KAZUTOSHI
IPC: F16N39/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a milling apparatus in which the optimum lubricating performance of its differential unit is secured by confirming the state of lubricating oil of each differential unit and taking suitable action or control corresponding to the confirmed state of the lubricating oil. SOLUTION: An oil level gauge Q10 through which the quantity of the lubricating oil can be visually confirmed is arranged in a housing part G20 of each differential unit G1, G2 or G3 for controlling the quantity of the lubricating oil stored in the part G20 of each unit G1, G2 or G3 to be constant.
Patent JP-2003016449-A (JP)
Title: Image processor, system and method for image processing, storage medium, and program
Inventor: ARAHATA HIROYUKI
IPC: G06T5/40
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can surely extract a proper feature quantity used for gradation conversion into a radiation image and provide an image after the proper extraction processing by judging whether or not a radiation image has a direct exposure region and extracting a void value is that a case where the direct exposure region exists. SOLUTION: A histogram generating means 112 generates the histogram of an object image. A judging means 113 judges whether or not the object image has according to the shape of the histogram obtained by the histogram generating means 112. An extracting means 114 extracts the direct exposure region value according to the decision result of the decision means 113.
Patent JP-2003014275-A (JP)
Title: Air conditioning ventilator
Inventor: KANEKO YOSHIAKI
IPC: F24F7/08
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning ventilator in which an indoor appearance is improved by improving a treatment when a power cord is loosened. SOLUTION: The air conditioning ventilator 1 comprises a box shaped main body 1A opened to an indoor part and having therein an exhaust passage and an air supply passage intersecting the exhaust passage through which the indoor part communicates an outdoor part, an exhaust fan disposed in the exhaust passage, an air supply fan disposed in the air supply passage, a motor for driving the exhaust fan and the air supply fan and the power cord 70 connected to the motor to supply power. The power cord 70 is drawn out through a through hole 73 of a back plate 11 of the main body 1A and a power cord housing part 71 is provided in the back side of the back plate 11.
Patent JP-2003013458-A (JP)
Title: Pilaster-section design assisting device, pilaster-section design assisting program and computer readable recording medium on which its program is recorded
Inventor: SASAKI MASAKATSU
IPC: E02D27/00
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To easily design a pilaster section. SOLUTION: A pilaster-section design assisting device and its program have a storage means, in which the assumed sectional information of a pilaster section as a design object is stored, an input means inputting information for selecting an assumed cross section, a means extracting assumed sectional information from the storage means on the basis of input information, a stress- information input means inputting the stress information of the pilaster section and a strength testing means testing strength on the basis of input stress information and the strength of the extracted assumed cross section.
Patent JP-2003010388-A (JP)
Title: Game machine, game machine program and computer readable recording medium with game machine program recorded thereon
Inventor: ISHII YOSHIRO
IPC: A63F5/04
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, etc., by which direction is shortened and viewed partially, etc., a direction time is adjusted by the intension of a game player himself or herself and also a game is made to be interesting. SOLUTION: The game machine is characterized by providing a direction announce device (66), a direction element storage means (120) for storing the contents of a plurality of direction elements, a direction order storage means (130) for storing the order of the direction elements to be performed, a direction time change switch (14) to be operated by the game player, a direction change deciding means (140) for adjusting the direction time by changing the order of the direction elements stored in the direction order storage means (130) based on the operation of the direction time change switch (14), and a direction control means (150) for controlling the direction announce device (66) based on the decision of the direction change deciding means (140).
Patent JP-2003012450-A (JP)
Title: Powdery cosmetic
Inventor: SEKINE TOMOKO
IPC: A61K8/21
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new type of powdery cosmetic which is liquefied by inunction or use in spite of being a powdery state, does not make a user feel tackiness in use, can control dryness of the skin and yet effectively prevent adhesion of oil, stain, etc., to a container in spite of being a preparation rich in oil component and is provided with a fresh and youthful feel. SOLUTION: This cosmetic is characterized in that the cosmetic comprises (a) fluorine treated powder and (b) one or more kinds of water-in-oil type emulsion compositions and is liquefied by rubbing.