baber/WOPTO huggingface dataset:
Patent JP-2002043927-A (JP)
Title: Integrated circuit capable of reconfiguring function of logic function, and method for reconfiguring function of logic function
Inventor: AOYAMA KAZUO
IPC: H03K19/173
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To revise logic function at a high speed. SOLUTION: The integrated circuit has first threshold elements C-thg1 whose number is equal to the number of input variables X1-Xk than can select and latch at least one threshold in response to control signals cfg1-cfgk, each of the first threshold elements C-thg1 receives one each of the different input variables and a second threshold element O-thg1 having a prescribed threshold receives the outputs of all the first threshold elements.
Patent JP-2002037458-A (JP)
Title: Continuous unloader
Inventor: FURUSE AKIHIRO
IPC: B65G65/06
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a continuous unloader allowing an unloader digging part to follow up the ship's bottom to perform bottom dredging work at a low cost and without lowering of cargo handling efficiency in the case of a large vertical motion of the ship's bottom at the bottom dredging stage. SOLUTION: In this continuous unloader, a digging frame is mounted on a swing arm rotated by an actuator, and plural buckets are fitted to an endless chain circulating around the digging frame and the swing arm. The continuous unloader is provided with a catenary quantity regulating means attached to the digging frame for adjusting the tension of the endless chain carrying the buckets to regulate the catenary quantity of an unloader digging part, a means for detecting the catenary quantity or thrust force, a hydraulic circuit for swinging for supplying liquid pressure to the actuator to operate the swing arm, thereby vertically moving the unloader digging part,  and a control means for outputting an operation command to the hydraulic circuit for swinging to keep away the unloader digging part upward when the catenary quantity is equal to or smaller than a preset value or the thrust force is detected.
Patent JP-2002035552-A (JP)
Title: Method for treating water and its apparatus
Inventor: MINEGISHI TORATARO
IPC: C02F9/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a water treating apparatus containing an ozone treating device and a membrane filtering device, which can treat water stably with minimum clogging of the membrane without increasing the injection amount of ozone even for an increase in turbidity of raw water. SOLUTION: The apparatus is characterized in that there are provided a device 4 obtaining a turbidity-removed raw water by reducing the turbidity of the raw water, an ozone injection device 15 obtaining an ozone-injected raw water by injecting ozone to the above turbidity-removed raw water, a membrane filtering device 11 obtaining a membrane-filtration raw water from the above ozone-injected raw water and an activated-carbon treatment device 20 obtaining the treated water from the above membrane-filtration water.
Patent JP-2002040265-A (JP)
Title: Closure for optical fiber cable
Inventor: KUROSAWA YOSHINORI
IPC: H02G15/113
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a closure for an optical fiber cable which is small in its outside dimension and is easily assembled and maintained inexpensively. SOLUTION: Coated fibers 13, which are drawn out of an optical fiber cable 11 and are connected to an external fiber 12, are accommodated in a casing body 17 by being wound after being housed in grooves 15 of a connecting part housing sheet 16 together with the connecting part 14. Thus, the outside dimension is reduced, and assembling or maintenance work is easily performed inexpensively.
Patent JP-2002041162-A (JP)
Title: Control lever device with switch for working vehicle
Inventor: OKAZAWA KOJI
IPC: E02F9/20
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a control lever device with a switch of a working vehicle capable of improving the durability of a harness for a switch projected from the control lever with a switch to the outside by preventing any load from being locally applied to the hardness even at the time of repeatedly operating the control lever with a switch. SOLUTION: A control lever 30 with a switch is constituted by connecting an upper knob part 20 to a lower joint member 10 connected to a control shaft 7 for controlling a lower control valve, and the lower joint member 10 is constituted by joining a lower connecting part to an upper connecting part having a through-hole 11a for a hardness 26 inside away from the through-hole 11a.
Patent JP-2002037307-A (JP)
Title: Portable gasoline tank, and pressure relief device
Inventor: TAKEUCHI MASAKI
IPC: B65D51/16
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive portable gasoline tank of a simple structure, and a pressure relief device therefor. SOLUTION: When the liquid fuel is fed into a tank body 1, or fed to various kinds of vehicles from the tank body 1, a head part 6 of a pressure relief plug 4 is turned counterclockwise, a sealing member 8 is detached from the tank body 1 and an pressure relief port 3 is instantaneously opened. When the pressure relief plug 4 is loosened, three communication grooves 11 and three communication passages 14 are instantaneously communicated with the outside air so as to release the pressure in the tank body 1. The pressure in the tank body is instantaneously released, air flows into the tank body 1, and the fuel can be easily and safely fed.
Patent JP-2002038451-A (JP)
Title: Fender
Inventor: MURAMATSU TAKEO
IPC: E02B3/26
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a fender excellent in installation workability, reliability, durability, and economic efficiency by making the static frictional coefficient between a front buffer plate and a pad larger than that between a ship and the pad and providing a dislocation preventing means between the front buffer plate and the pad in place of bolts. SOLUTION: The fender is constituted of a buffer member absorbing energy with which a ship comes alongside a pier, a front buffer plate reducing the bearing pressure of the buffer member at the time when the ship comes alongside the pier, and a pad attached to the surface of the front buffer plate. The pad is attached by only an adhesive material put between the pad and the front buffer plate and the adhesive material keeps its softness without being hardened. Further, a dislocation preventing means between the front buffer plate and the pad is provided separately from the adhesive material and the dislocation preventing means is not exposed at least on the surface of the pad. 3 front buffer plate, 44 pad, 7 ship, 8 adhesive material, 9 dislocation preventing means.
Patent JP-2002047954-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TAYAMA AKIRA
IPC: F02D13/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To increase exhaust emission control effect by catalyst in stratified combustion operation when purifying exhaust gas by catalyst in an internal combustion engine. SOLUTION: The exhaust gas generated by stratified combustion is separated into the exhaust gas contributed to the combustion and the exhaust gas not contributed to the combustion to make the exhaust gas contributed to the combustion to flow in a first exhaust passage 22a and make the exhaust gas not contributed to the combustion to flow in a second exhaust passage 22b. The separation of the exhaust gas is achieved by opening a first exhaust valve 23a in accordance with exhaust timing of the exhaust gas having high CO2 concentration. Moreover, an upstream side catalyst converter 24 is provided in only the first exhaust passage 22a to control an air-fuel ratio of the exhaust gas contributed to the combustion in accordance with types of catalysts (three-way catalyst, NOx trap catalyst, etc.), applied to the catalyst converter 24.
Patent JP-2002049912-A (JP)
Title: System for acquiring person image
Inventor: TORIYAMA MASAHIRO
IPC: G06T1/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a person image acquisition system which reliably recognizes a human face part from an image including a person and can acquire an image from which the outward appearance and behavior of the person can appropriately be discriminated while protecting privacy as necessary. SOLUTION: An image pickup device 2 images an examining object area, the skin part extracting means 31 of a person identifying device 3 extracts a human skin part area from a picked up image acquired by the image pickup device 2, a face part extracting means 32 then extracts a face part from the skin part area, and a front deciding means 33 further verifies the direction of the face part and can acquire an image in which the front of the face part is appropriately caught. Thus, an image from which the outward appearance and the behavior of a person whose face is imaged from the front to be an examination object can be discriminated is reliably acquired, and the image can be more excellent in utilization as data.
Patent JP-2002045966-A (JP)
Title: Bevel copying control method in non-attrition electrode arc-welding and its system
Inventor: MISAKI KUNIO
IPC: B23K9/167
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a welding control method and its system with which an automatical bevel center copying control can be performed with high precision even for a non-attrition electrode arc-welding even if the arc-voltage is not symmetrical in the right and the left parts when the swing of the right and the left parts is stopped in the case the form of molten metal in the bevel is different for the right and the left parts, or in the case the deflection of the arc is generated by magnetic-blow, etc. SOLUTION: The automatic welding control method performing the bevel center copying control includes a process wherein the arc-voltage difference between the right and the left parts is obtained at the time when the swing of the right and the left parts in the bevel of a welding touch is stopped, and a process wherein the average value of the arc voltages at the right and the left parts is obtained by preliminarily repeating the measurements of the arc voltages by prescribed times when the swing of the right and the left parts in the bevel is stopped. The difference of these average values is held in a welding control system as the arc reference voltage difference between the right and the left parts.  Then, the arc voltage difference between the right and the left parts of the welding torch is compared with the arc reference voltage difference between the right and the left parts held in the welding control system, and the right and the left positions of the welding torch is controlled by this comparison result.
Patent JP-2002052486-A (JP)
Title: Robot control device, robot remote control device, and robot control system
Inventor: YONEMURA SHUNICHI
IPC: B25J13/08
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To remotely control the operation of a robot. SOLUTION: When a scenario transmission command is inputted from an input device 12 of a server client system, a robot operation scenario row temporarily stored in an input/output control part 13 is transmitted to an input/output control part 27 via a transmission control part 16, a communication line 3, and a communication control part 25. The input/output control part 27 allows a robot operation scenario storage part 22 to store it via a robot operation scenario management part 21 and transmits to a robot operation control part 23. The robot operation control part 23 interprets and resolves it into robot basic actions and searches robot operation definition information from the robot operation storage part 24. Respective motors incorporated in the robot are driven by the robot action definition information so as to continuously operate the robot.
Patent JP-2001052490-A (JP)
Title: Constant potential generating circuit and semiconductor memory
Inventor: MARUYAMA AKIRA
IPC: G11C16/06
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a constant potential generating circuit which can set easily an output potential. SOLUTION: This circuit 9 is provided with a first transistor of which one end is connected to a power source potential and plural transistors connected in series between the other end of the first transistor and a ground potential, and the constant potential decided in accordance with a total sum value of respective threshold voltage of the plural transistors is outputted from the other end of the first transistor. Therefor, the output voltage value can be easily set by adjusting the threshold voltage and the number of stages of the transistors.
Patent JP-2002061673-A (JP)
Title: Electromagnetic clutch
Inventor: YONETANI MITSUHIRO
IPC: F16D27/112
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the interference noise in attracting an armature 5 to an end face of a rotor 4. SOLUTION: This electromagnetic clutch comprises a non-rotational exciting coil 2 axially movably mounted on a housing 1, a rotor 4 mounted in a state of surrounding the exciting coil 2, and rotatably held on an outer periphery of the housing 1, an armature 5 mounted close to and opposite to an end face of the rotor 4, a coupling 7 axially movably connecting the armature 5 to the rotating shaft 6, a permanent magnet 8 fixed to the housing 1 and opposite to the exciting coil 2 by the polarities different from each other from a side opposite to the armature 5, and an energizing means 9 for energizing the exciting coil 2 toward an armature 5 side. As the exciting coil 2 is displaced to a permanent magnet 8 side in being electrically energized, a distance to the armature can be kept, and the acceleration of the armature 5 in attraction process to the rotor 4 can be inhibited.
Patent JP-2002076807-A (JP)
Title: Layered lc composite component
Inventor: YAMAGUCHI NAOTO
IPC: H01G4/30
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized layered LC composite component that has a broadband frequency characteristic. SOLUTION: Inductor purpose via-holes 10a-10d, 11a-11d, 12a-12d are respectively connected together in a stacked direction of insulator sheets 2-9 to configure columnar inductors L1, L2, L3. Resonance capacitor patterns 16a, 16b, 17a, 17b, 18a, 18b are respectively opposed to a ground pattern 25 and ground side capacitor patterns 31, 32, 33 to form resonance capacitors C1, C2, C3. Ground patterns 26, 27, 28 are belt-shaped divided with each other and respectively act like inductors L4, L5, L6. Then the inductors L1, L4 and the capacitor C1 form an LC resonator Q1, the inductors L2, L5 and the capacitor C2 form an LC resonator Q2, and the inductors L3, L6 and the capacitor C3 form an LC resonator Q3.
Patent JP-2001133561-A (JP)
Title: Image detecting method and detecting device
Inventor: GALLOWAY JOHN LINDSAY
IPC: G01J5/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an image detecting method and detecting device to be used in detecting the position and/or movement of a object in a visual field of one detector in a detector array to increase the apparent resolution of the array. SOLUTION: According to this method of determining at least one of the position and movement of an image in a visual field in one detector of pyroelectricity detector array formed by one material and having an optical system for making an object image in the array, the position of a first detector containing an image of a sub-pixel size is detected, another pair of detectors positioned on the opposite sides with the first detector interposed between them are selected, the magnitudes of signals from each of the selected paired detectors are compared, and at least one of the position and the movement of an image in the first detector is determined by using the comparison result.
Patent JP-2002077411-A (JP)
Title: Recording and reproducing system for content of received telephone call, and recording medium
Inventor: ENOSAKA TAKAYUKI
IPC: G06Q50/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing system for the content of a received telephone call, where the received content of a complaint or the like from a customer can be transmitted to an operator in a section in charge, so as to include a difficult-to- understand technical terms and delicate nuances, the operator can readily reproduce a previous complaint or the like, and the operator can reproduce the complaint from a place outside the section, and to provide a recording medium. SOLUTION: The recording and reproducing system is composed of a computer 1 for a receptionist, which is used by the receptionist at a receiving center, a computer 2 for a telephone-call recording center, a computer 3 for the operator, which is used by the operator in the section in charge and a network 5 which connects the computers. In the system, the content of the received telephone call received by the receptionist in the receiving center can be reproduced by the operator in the section in charge. The computer 1 is provided with a function 11, which records the content of the received telephone call, so as to create recorded data. The computer 2 is provided with a function 21 which stores the recorded data, and the computer 3 is provided with a function 32, which reproduces the recorded data in the computer 2.
Patent JP-2002077360-A (JP)
Title: Electronic switching system
Inventor: TAKEMASA ATSUSHI
IPC: H04M1/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To record a sender's number notice upon the receipt as a history, so that a message can be readily sent via a specific network when sending by utilizing he receiving history, and to send a message to the number using a simple operation. SOLUTION: A main unit 10 displays information of a sender's number notice of the sender on an LCD 21 of a telephone terminal 20. The telephone terminal 20 is provided with a simple operation key 22 for sending a message via a specific network 40. In order to send a message via the specific network 40 using a receiving history, only the simple operation key 22 needs to be operated at sending of a message, using a receiving history displayed on the LCD 21. Consequently, the main unit 10 adds dial number, which is an access code to the specific network 40 in front of the dial number shown as information of the sender's number notice in the receiving history, for sending a message.
Patent JP-2002047660-A (JP)
Title: Foundation execution method for house or the like and foundation form panel
Inventor: ITANI FUKUICHI
IPC: E04B2/86
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an execution method for foundation concrete capable of executing the foundation concrete without using dedicated materials for a concrete form such as a concrete panel and a metal form and not requiring the removing work of these materials after execution and to provide a foundation form panel used for this execution. SOLUTION: The foundation form panels mixed with cement, sand, gravel, and water and molded into a relatively thin plate shape are arranged on footing concrete face to face, concrete is placed between the panels, and the foundation form panels and concrete are integrally solidified to construct a foundation. An irregular roughened surface for increasing the adhesiveness to concrete is formed on one side face of the foundation form panel, and irregular stripes for facilitating the connection to adjacently arranged other panels are formed at both end sections in the longitudinal direction of the panel.
Patent JP-2002075957-A (JP)
Title: Device for manufacturing semiconductor
Inventor: TAKITA SHINYA
IPC: H01L21/304
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To remove enough foreign matter caught with a filter provided in a circulation path for treatment liquid of substance to be processed. SOLUTION: This disclosed semiconductor manufacturing device reverses the flow of the treatment liquid passing inside a filter 6, between the product processing time when it wet-treats a semiconductor wafer and the treatment liquid drainage time when it drains the treatment liquid after wet processing.
Patent JP-2001199309-A (JP)
Title: Seat belt winder
Inventor: FUJITA HITOSHI
IPC: B60R22/34
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt winder for reducing the number of part items for constituting an electric circuit and reducing a wiring cost. SOLUTION: A motor 2, a motor torque transmission mechanism, a cover 3, a retractor 4, a switch plate 5 and a limit switch 6 are installed on a baseplate 1. Wiring 8 is embedded in a wiring case 7 fixed to the baseplate 1 by an insert mold to be integrated with the wiring case 7. A part of the wiring case 7 becomes a connector part 7a, and a part of the wiring 8 is extended up to the inside of this connector part 7a to form a connector pin. A pin-shaped part of the wiring 8, the motor 2 and a terminal of the limit switch 6 are soldered in a state of fixing the wiring case 7 to the baseplate 1 to complete the wiring between the motor 2, the limit switch and the electric circuit.
Patent JP-2002069858-A (JP)
Title: Leather-like sheet
Inventor: SHINDO IWAO
IPC: D06N3/14
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a leather-like sheet that has excellent flexibility and high air permeability, and is produced without special manufacturing processes at a reduced processing cost. SOLUTION: One kind or two or more kinds of emulsion resins selected from acrylic copolymer emulsion, acrylate copolymer emulsion, ethylene-vinyl acetate copolymer emulsion, urethane resin emulsion, synthetic rubber latex emulsion are formulated, then a foam stabilizer and a crosslinking agent are added to the emulsion mixture, they are mechanically foamed to give a foamed emulsion. The ground fabric 11 is coated with the resultant foamed emulsions 12 and the coated emulsion is crosslinked with heat, then kneaded, pressed, washed by shaking and dried by heating to give the objective leather-like sheet. The amount of the foam stabilizer added is 2-5 pts.wt. per 100 pts.wt. of the resin on the solid basis, while the amount of the crosslinking agent is 3-5 pts.wt.
Patent JP-2002084759-A (JP)
Title: Parallel operating apparatus for inverter
Inventor: YOSHIOKA TORU
IPC: H02M7/493
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To attain reactive output power balancing constantly between inverters which undergo parallel operation. SOLUTION: Balance of reactive output power is conducted between the inverters which undergo parallel operation, for example, by checking a change in inverter output current at a predetermined cycle when the output voltage of the inverter is forcibly changed a little.
Patent JP-2002080664-A (JP)
Title: Rubber composition and vulcanized rubber composition
Inventor: NAKANO SADAYUKI
IPC: C08L31/08
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition excellent in thermal resistance as well as without surface tackiness of a vulcanized product when vulcanization in hot air using a copolymer rubber as a rubber component in which essential constitutive components are ethylene, an α-olefin and 5-ethylidene-2-norbornene, and to provide a vulcanized rubber composition obtained from vulcanization of the rubber composition. SOLUTION: A rubber composition containing the following (A) to (C): (A): a copolymer rubber wherein essential constitutive components are ethylene, an α-olefin and 5-ethylidene-2-norbornene, ethylene/α-olefin (mole ratio) is 40/60-90/10, and content of 5-ethylidene-2-norbornene is 2-15 wt.%; (B); an organic peroxide; and (C): a thermosetting prepolymer.