baber/WOPTO huggingface dataset:
Patent JP-2002163376-A (JP)
Title: System and method for selling exercise question
Inventor: INAGAKI ARATA
IPC: G06Q50/20
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method convenient for selling exercise question, which improve convenience for members. SOLUTION: An exercise question selling system 40 is provided with a system server 30 and a manager terminal 20, presents various exercise questions through the Internet 100 onto a user terminal 10 of a member simultaneously with receiving of the price and calls the solution of a desired exercise question to the member. The server is provided with a database for storing information on members, orders and exercise questions, presents information on exercise questions and ordered exercise questions to a home page accessible from the user terminal and receives the price of the exercise questions form the member by the electronic money. After the price is received, the manager terminal provides the exercise questions to the member corresponding to order information by commanding it to the server. In this system, the member accesses the exercise question information through the Internet on the user terminal, the desired exercise question is ordered to the system server, the price of the exercise question is remitted to the system server by the electronic money and next, the member is urged so that the exercise question is solved on the user terminal.
Patent JP-2002171774-A (JP)
Title: Elastic deformation transmitting device and oscillation- controlling method
Inventor: NAKANO HIROTAMI
IPC: H02N2/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an elastic deformation transmitting device such as a supermagnetostrictive actuator capable of virtually suppressing oscillations by output displacement. SOLUTION: This device is provided with a signal supplying part (2) for supplying electric signals, a elastic deformation part (3) that elastically deforms, in response to the electric signals supplied from the signal supplying part (2), and a transmitting part (6) for transmitting the elastic deformation of the elastically deformed part. The signal-supplying part supplies electric signals, having a rise time of its natural period or more to virtually suppress the natural period of the transmitting part that arises from the elastic deformation of the elastically deformed part.
Patent JP-2001202239-A (JP)
Title: Low power instruction decoding method for microprocessor
Inventor: WOO RAMCHAN
IPC: G06F1/32
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an instruction decoding method for reducing the consumption power of the system. SOLUTION: This method comprises a first process for extracting a static instruction word group (SES) for generating the logic transition of an instruction decoder among a few instruction words to be frequently used, a second process for comparing an instruction word read from a memory with the SES extracted from the first process, a third process for holding a signal connected with an instruction decoder circuit (I-DLB) and for generating a control signal stored in the I-DLB in an ROM configuration, and a fourth process for invalidating the I-DLB when it is judged that the instruction word is not made coincident with the SES, and for executing the existing instruction decoding process.
Patent JP-2002126145-A (JP)
Title: Goal and members for ball game
Inventor: MIYAKE HIDEYUKI
IPC: A63B63/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a goal and the members for a ball game, improved in the appearance, safety during a game, and easiness of the assembly allowing a net to be attached/detached easily. SOLUTION: The goal for a ball game comprises a corner joint, a crossbar, a goal post and a support frame. Grooves are formed in the crossbar and the goal post, and a net hook insertion hole continued to the grooves is formed in the corner joint. In addition, a net hook is detachably attached for fixing the net to the grooves through the net hook insertion hole.
Patent JP-2001342657-A (JP)
Title: Confirming device for equipment in water use section
Inventor: TAKASAKI SONOKO
IPC: E03C1/12
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an experimental facility for examining beforehand the optimum arrangement of equipment in a water use section and optimum drain piping not out of order when a house is newly built or a kitchen and plumbing is extended or remodeled and for examining the causes or the like of troubles occurring after house work execution. SOLUTION: The drain piping is supported and fixed on a floor, support fix sections are arranged at multiple positions on a floor surface, thereby the structure of the drain piping and the positions of the equipment in a water use section can be freely changed.
Patent JP-2002166775-A (JP)
Title: Article holding device
Inventor: TAKAGI TAKAYUKI
IPC: B60N3/10
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To effectively use a space in a recessed part formed in a tray for holding a cup or the like by rotating a part of a floor consol in a car room to the front side of a vehicle, when the tray is returned to the floor consol. SOLUTION: The floor consol 1 comprises a body 2 and a tray part 3, and a holding plate 8 is disposed in the recessed part 7 opening in the upper part of the tray part 3 and the cup 16 can be held by the inner peripheral edge of the recessed part 7 and the holding plate 8 as necessary in a turned state of the tray part 3 forward as shown in the drawing. A second tray part 20 is fixed to the front surface of the body 2, and, when the tray part 3 is returned to an original position shown by an alternate long and two short dashes line, the tray part 20 relatively presses the holding plate 8 to elastically displace it and is disposed in the recessed part 7.
Patent JP-2002173147-A (JP)
Title: Portable fuel tank
Inventor: GOTO SATOSHI
IPC: B65D25/28
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable fuel tank wherein damage of a connection of a feed hose, an oil inlet or the like can be prevented even if the tank drops during transportation, a supply hose can be prevented from being forgotten or lost, a handle is easy to hold and carry, and the tank can be carried by two persons. SOLUTION: The fuel tank is formed with the connection 2 of the feed hose, the oil inlet 3, a deaerating plug 4 or the like to protrude from an upper surface of a tank body 1. A swell 1a is formed around an upper surface, and an upper handle 5 is mounted to extend approximately over both ends. A line connecting an upper end of the upper handle 5 and an upper end of the swell 1a is specified to be located higher than the connection 2 or the like, and a hose holding part 5a for mounting/removing the supply hose along a longitudinal direction of the handle 5 is provided at an upper end of the handle 5. In addition, a side handle 7 is provided at the center of a side face of the tank body 1.
Patent JP-2002171265-A (JP)
Title: Method for electronic device management, and electronic device communication system
Inventor: SUGIYAMA KOICHI
IPC: H04N5/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To display on a monitor device names of all electronic devices connected to a bus. SOLUTION: A controller device 4 discriminates whether device name information of electronic devices 1, 2 and 3 on a bus 5 exists or not. When device name information of a corresponding electronic device exists, the device name is displayed on a monitor on the basis of this device name information; but when it doesn't exist, a set mode in which device name information is set by external input operation is executed, and the device name is displayed on the monitor on the basis of set device name information.
Patent JP-2002173058-A (JP)
Title: Hydraulic wheel lifting device for walking type working vehicle
Inventor: KANENOBU HIDEKI
IPC: F15B11/20
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic wheel lifting device for a working type working vehicle with a low cost and a compact size controlling an attitude of a vehicle body by ascending/descending a rear wheel by a hydraulic cylinder and facilitating a direction change of the vehicle body by jumping up a front wheel. SOLUTION: The hydraulic wheel lifting device for a walking type working vehicle is provided with a pitching hydraulic cylinder 21 for changing height of a vehicle body from ground surface by simultaneously lifting right and left rear wheels; and a jumping up hydraulic cylinder 23 for leaving right and left front wheels from a ground surface by simultaneously lifting them. A hydraulic circuit for the pitching hydraulic cylinder 21 is constituted such that an oil fed to the pitching hydraulic cylinder 21 can be fed to the jumping up hydraulic cylinder 23 when the pitching hydraulic cylinder 21 arrives at a predetermined position at a raising side of the vehicle body.
Patent JP-2002180975-A (JP)
Title: Electric gear pump
Inventor: YOSHINAMI HIROHARU
IPC: F04C2/18
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, if the polarity of a motor is connected erroneously in an electric gear pump, it may cause failure in oil seal. SOLUTION: This electric gear pump has a shaft 6 served as the both of a rotary shaft 4 of an electric motor 2 and a rotary shaft 5 of a pump 3. A connecting part 6d of the shaft 6 is inserted into a connecting hole of a driving gear 13 of the pump 3 as a support shaft. The connecting part 6d and the driving gear 13 are connected to each other by a one-way clutch 42 allowing only the transmission of the normal rotation of the motor 2. A simple structure, for example, an X ring is used as an oil seal 23.
Patent JP-2002173868-A (JP)
Title: Softening agent composition
Inventor: YAMADA ISAO
IPC: C08K5/17
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a softening agent composition enabling easy recovery of the faded color of clothes at home. SOLUTION: The softening agent composition contains (a) a specific amount of a quaternary ammonium salt or a tertiary amine having two or more 12-36C alkyl groups or alkenyl groups and one or more 1-5C alkyl groups or hydroxyalkyl groups or its salt, (b) a specific amount of a water-insoluble polymer having a refractive index of 1.20-1.45 at 25 deg.C and either one or both of (c) a 12-36C saturated or unsaturated fatty acid and (d) a quaternary ammonium salt or a tertiary amine having a single 8-36C alkyl group or alkenyl group and two or more 1-5C alkyl groups or hydroxyalkyl groups or its salt.
Patent JP-2002172524-A (JP)
Title: Shaving cutter
Inventor: HAMANO AKIHIRO
IPC: B23F21/28
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To improve work surface roughness and work tooth profile precision. SOLUTION: The land width x of all lands 35a to 35f of a shaving cutter 30 is gradually reduced toward the dedendum E of a tooth flank 33. The surface pressure with which the lands 35a to 35f in the dedendum E of the shaving cutter 30 are brought in contact with a work tooth flank is increased in shaving.
Patent JP-2002185922-A (JP)
Title: Recording and reproducing device and recording and reproducing method
Inventor: TOMIZAWA KENJI
IPC: H04N19/50
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional recording and reproducing device has had difficulty in prevention of overflow and underflow of a buffer provided to an MPEG 2 decoder. SOLUTION: A data interval measurement circuit 3 measures a mean value of inter-data cycles DCYCLE of an extracted packet and measurement data 7 consisting of inter-packet cycles PCYCLE. In the case of recording the extracted packets, the measurement data 7 are attached to each packet. In the case of outputting a reproduced packet, a data interval restoration circuit 12 uses the reproduced measurement data 7 to control an output rate of reproduced packets identical to an input rate. Thus, overflow or underflow of the buffer in the MPEG 2 decoder can be prevented.
Patent JP-2002184600-A (JP)
Title: Electron beam orbit control unit and electron beam orbit control method of microtron
Inventor: KAWAMURA KAYOKO
IPC: H05H7/08
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam orbit control unit and an electron beam orbit control method of a microtron, by which the microtron, an incident system instrument and an incident BT system instrument can be quickly controlled without depending on the skill of an operator. SOLUTION: The electron beam orbit control unit comprises a current monitor 20 arranged coaxially with an accelerating tube 100, an electron beam current waveform determining device 30 for determining a signal from the current monitor 20 with time, an electron beam current waveform analyzer 52 for analyzing the current waveform of an electron beam sent from the electron beam current waveform determining device 30, an incident system instrument control unit 56 for controlling an incident system instrument 40 on the basis of the analyzed result of the electron beam current waveform by the electron beam current waveform analyzer 52, an incident BT system instrument control unit 58 for controlling an incident BT system instrument on the basis of the analyzed result of the current waveform likewise,  a microtron control unit 60 for controlling a microtron on the basis of the analyzed result of the current waveform likewise, and an analysis recording device for storing the analysis information of the electron beam current waveform, the control information of the incident system instrument 40, the control information of the incident BT system instrument and the control information of the microtron 10.
Patent JP-2002179925-A (JP)
Title: Ceramic green sheet and its manufacturing method
Inventor: OTSUKI TAKEHIKO
IPC: C08K5/521
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic green sheet and its manufacturing method having excellent cutting characteristics, which are possible to ensure them a high yield, because even when a laminated contact bonding material formed by laminating and contact bonding is cut by so-called force-cutting, a cutting method to shear off a small chip element, its breaking and lack, or bias cutting hardly occurs. SOLUTION: A composition for the ceramic green sheet comprises a ceramic powder, a bonding agent resin, a plasticizer added in an amount one than a saturated amount to the resin, and a solvent. As the ceramic powder is used at least one selected from the group consisting of alumina, barium titanate, ferrite, lead titanate zirconate, and zinc oxide. As the bonding agent resin is used at least one selected from the group consisting of a polyvinyl butyral resin, a polyvinyl acetate resin, a polyvinyl alcohol resin, an acrylic resin, and a urethane resin. As the plasticizer is used at least one selected from the group consisting of a phthalate ester, a phosphate ester, a fatty ester and a glycol derivative.
Patent JP-2002185896-A (JP)
Title: Data processing service method for digital camera and its system
Inventor: SUZUKI YOSHIHARU
IPC: G06F17/30
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a data processing service for a digital camera with a small number of photographed data that can increase number of photographed data at a visit place at a low cost. SOLUTION: The method for a data processing service of this invention includes a step where a service terminal (6) in a shop (3-1) reads photographed image data stored in a memory (10) of a digital camera (1) of a user, and a step where the shop stores the read photographing image data to storage media (2, 4) which the user can access. Since the image data of the digital camera can be stored at the shop, the user can newly store the photographing data to the digital camera (1) at a visit place.
Patent JP-2002178623-A (JP)
Title: Ink jet image recording medium and method for forming ink jet image
Inventor: ASATAKE ATSUSHI
IPC: B41M5/52
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet image recording medium having excellent image quality and image preservability and particularly excellent graininess, and a method for forming the ink jet image. SOLUTION: The ink jet image recording medium comprises a porous layer containing inorganic fine particles on a support, and a porous layer containing thermoplastic resin particles in its upper layer. The method for forming the ink jet image comprises the steps of discharging a water base ink containing water, ink solvent and pigment from an ink jet head; adhering the pigment to a surface of the ink jet image recording medium; then heating and pressurizing the surface of the ink jet image recording medium in which the pigment is adhered to the surface. The method further comprises the step of increasing absolute values of a lightness and a saturation or one or both of them of the ink jet image before or after the heating and the pressurizing.
Patent JP-2002183063-A (JP)
Title: Facsimile server
Inventor: EGUCHI MASAFUMI
IPC: H04N1/32
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile server for performing distribution so as to get to know other distribution destinations. SOLUTION: The facsimile server provided with a function for distributing the received data to the plural destinations in accordance with a single or multiple protocols is provided with a destination information means for giving destination information on the other distribution destination to the respective distribution destination when distributing it to the plurality of destinations.
Patent JP-2002188869-A (JP)
Title: Refrigerant flow splitter and manufacturing method thereof
Inventor: AKAI KANJI
IPC: B21D35/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of the distribution of a gas-liquid mixed refrigerant in a refrigerant distributor manufactured by drawing a pipe material such as copper pipes, with suppressing the manufacturing cost. SOLUTION: The refrigerant distributor 20 for splitting a flow of refrigerant comprises a body 21 and a nozzle 23. The body 21 is formed by drawing a copper pipe and has an inlet hole 21a and a plurality of distributing ports 21b. The nozzle 23 is disposed between the inlet hole 21a and the distributing ports 21b in the body 21 and has a hole 23a which reduces the route of the refrigerant flowing from the inlet hole 21a to the ports 21b.
Patent JP-2002190050-A (JP)
Title: Bill housing and releasing device and bill handling device
Inventor: SASAKI SHIGERU
IPC: B65H5/28
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a malfunction that a bill is broken into two pieces or the bill can not be normally released out of a device is generated when releasing the bill existing at a position hard to pinch within the tape width in a bill housing and releasing device for housing bills in a short side direction by using a narrow width tape. SOLUTION: This bill housing and releasing device is provided with a regulating means for reducing quantity of the bill getting into a back surface of the tape and a releasing means for releasing a cut part of the bill out of the back surface area of the tape.
Patent JP-2002195144-A (JP)
Title: Waterwheel using pump volute casing
Inventor: NISHIMURA KAZUO
IPC: F03B3/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a waterwheel using a pump volute casing allowing a blade inlet angle's corresponding with an inflow angle of high pressure water for power generation to an impeller and guiding the high pressure water to the impeller in a collisionless state for avoiding separation to improve efficiency and to restrict occurrence of cavitation for improving cavitation performance. SOLUTION: This waterwheel comprises the impeller 2 fixed on a main shaft 1 and the volute casing 3 rotatably containing the impeller 2. A volute chamber 6 for guiding the high pressure water for power generation introduced from a water inlet port 12 to the whole outer circumference of the impeller 2 is mounted on the volute casing 3. The impeller 2 is formed by an impeller of a Francis turbine.
Patent JP-2002203645-A (JP)
Title: Cable connector
Inventor: KUMAMOTO TADASHI
IPC: H01R24/40
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a cable connector with good accuracy of positioning, enabled to make a conductor efficiently and easily touch with a terminal, of which, a cable part inside the connector is not affected by external force. SOLUTION: For the cable connector 10, end parts of almost rod-shaped contacts 38a, 38b are caulked at the top end parts of signal wires 36a, 36b of a cable 12. Top end part of a ground wire 38 is laid between the cable 12 and an alignment member 16, and the cable 12 is aligned and fixed to the alignment member 16. According to the movement that the contacts 38a, 38b, connected to the signal lines 36a, 36b, are pressed into a terminal part main body 24, the cable 12, the alignment member 16, and a terminal part 18 are integrated.
Patent JP-2002196022-A (JP)
Title: Power failure detector
Inventor: HAYASHI YOSHIO
IPC: G05B23/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a power failure detector transmitting power failure signals from a plurality of sources by one common line and providing immediate specification of a failed power source by a number of a lighted LED. SOLUTION: The power failure detector is an electronic apparatus system composed of a plurality of boards and trading power supply voltages and signals with the plurality of boards by a backboard. It is provided with comparator groups comparing respective power supply voltages with a predetermined reference voltage on each of the plurality of boards, respective inherent duty ratio oscillator groups oscillated by malfunction detections of each comparator, the common line on the backboard transmitting oscillation signals of the respective inherent duty ratio oscillator groups, an averaging circuit integrating the oscillation signals transmitted from the common line and converting them into direct current voltages,  and a second comparator group transmitting fanout signals to an AND gate and respective LEDs of a display part as a result of applying the direct current voltages of the averaging circuit to respective second comparators and comparing the direct current voltages with predetermined inherent reference voltages by the respective second comparators.
Patent JP-2002201419-A (JP)
Title: Coating composition
Inventor: SHIGEYA JUN
IPC: C09D201/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition which can provide a coating film having a finishing appearance of uniformity and excellent slidability, and is especially suitable for matting an interior decoration. SOLUTION: The coating composition comprises a film-forming resin (A) and a pigment (B), wherein the pigment contains a heavy calcium carbonate having a particle size distribution of 0.1-5 μm at 10-70% by weight relative to the total pigment weight and has a concentration of 20-60% by volume in the composition.
Patent JP-2002203126-A (JP)
Title: Information processor, rebate calculator, method of processing information, method of calculating rebate, and computer-readable recording medium
Inventor: HAGIWARA NORIKO
IPC: H04N21/258
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To make an orginal data bringing an oppotunity of entrance into a shop notified to a cyber mall side, and to make a proper rebate payed to a provider. SOLUTION: When a user conducts a prescribed operation to display a screen of electronic commerce such as a cyber mall, the original data bringing the oppotunuity of the operation, i.e., a TV broadcast, a data broadcast, a DVD data, WEB data, or the like, is specified and accumulated.
Patent JP-2001511559-A (JP)
Title: マルチポート内部キャッシュｄｒａｍ
IPC: G06F12/02
Filed: 1998-07-23
Abstract: (57)【要約】
マルチポート内部キャッシュDRAM等の性能を高める装置及び方法であって、該装置及び方法によれば、システムI/Oリソースに送信するために、他のシステムI/Oリソースにより送信されるメッセージと、DRAMアレイ内のメッセージ位置が提供され、さらに、小規模及び大規模単位のデータ転送のいずれの処理においても効率的に内部データバスが使用される。