baber/WOPTO huggingface dataset:
Patent JP-2001358498-A (JP)
Title: Method and apparatus for mounting component
Inventor: SHIMIZU NOBUE
IPC: B25J15/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for the mounting of a component wherein a plurality of components can be simultaneously sucked and mounted even when the structure of a mounting head is changed, and even when the number and the shape of the components to be fed are changed. SOLUTION: In the method and the apparatus for the mounting of the component, one or the plurality of components are fed to an intermediate component feed body from a component feed part 1, the components on the feed body are sucked and held by one or a plurality of suction nozzles 11 which are installed on the mounting head 10 and the components are mounted on a board. An intermittent feed conveyor 8 is used for the feed body. An operation which feeds the components to the conveyor 8 by a transfer head is combined with the movement operation of the conveyor 8, and the arrangement state of the components on the conveyor 8 is made variable.
Patent JP-2002004901-A (JP)
Title: Control device for internal combustion engine
Inventor: KAWAGUCHI HITOSHI
IPC: F02D41/12
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, capable of setting controlled variables for the engine to be more adequate values, right after the deterioration of an exhaust circulating mechanism has been discriminated, followed by opening an exhaust circulation valve. SOLUTION: The malfunction of the exhaust circulation mechanism is discriminated in accordance with a change in pressure in an inlet passage when the exhaust circulation valve 22 is opened/closed at stopping the supply of a fuel to the internal combustion engine. When the exhaust circulation valve 22 is first opened after the malfunction has been discriminated (FEGR=1 and FDIAG =1), an integrated value ΣLACT for an actual valve opening LACT of the exhaust circulation valve 22 is calculated. Before the integrated value ΣLACT reaches a preset value ILACT0, an engine control plug FWTEGR is set at zero (S136, S137, S138), and when it exceeds the preset ILACT0, the plug FWTEGR is set at '1' (S140). When FWTEGR=0, the engine is controlled by using the controlled variables with the exhaust circulation valve being closed.
Patent JP-2001014875-A (JP)
Title: Read-out method for non-volatile memory cell and sense amplifier for non-volatile memory cell
Inventor: BARCELLA ANTONIO
IPC: G11C16/06
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To realize a read-out system for a memory cell the detection ratio of which depends on read-out voltage. SOLUTION: This method has a first process in which a memory cell 2 of a memory matrix 3 is selected by a row decoder 5 and a column multiplexer 4, a second process in which voltage on a drain electrode of a selected memory cell P2 is pre-loaded so as to reach a previously prescribed value and equalization processing is performed, and a third process in which a selected memory cell P2 is read out with a detection ratio depending on read-out voltage of this memory cell.
Patent JP-2002009477-A (JP)
Title: Power module refrigerator for controlling electric motors
Inventor: KOGA KIYOTAKA
IPC: H01L23/473
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate a partial temperature deviation in a heat sink having a plurality of mounted power modules for electric motors, thereby efficiently cooling each power module. SOLUTION: A refrigerator of the power module for controlling electric motors comprises a plurality of power modules 1, 2 for controlling a plurality of electric motors and a cooling heat sink 3 to which each power module is attached. The heat sink 3 has fluid passages 30 which total surface area is increased with the increase of the heat per unit area at a position corresponding to each power module. This exchanges heat through a refrigerant on the total surface area of the passages according to the heating rate of each power module, so that a partial temperature deviation in the heat sink is eliminated to ensure optimum cooling for each power module.
Patent JP-2002003254-A (JP)
Title: Cement admixture and cement composition
Inventor: MORIOKA MINORU
IPC: C04B103/60
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a cement admixture and a cement composition more excellent in expansiveness and resistance to weathering compared with those of conventional ones. SOLUTION: The admixture is prepared by heat-treating CaO, Al2O3, Fe2O3, SiO2 and CaSO4 materials to contain free lime, calcium aluminoferrite, calcium silicate and anhydrite, where its CaSO4 content is more than 20% (vs. total CaO) and silica modulus less than 1.0. The cement composition contains cement and the admixture.
Patent JP-2002000571-A (JP)
Title: Device and method of indicating fixation target for ophthalmologic photographing device
Inventor: MATSUMOTO KAZUHIRO
IPC: A61B3/14
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To easily and reliably execute photographing by controlling fixation targets. SOLUTION: On a television monitor 25, fixation markings Ma, Mb and Mc are displayed by characters at positions corresponding to the fixation target positions directed by operating switches. The markings Ma and Mb indicate the positions corresponding to internal fixation targets, and the marking Mc indicates the position corresponding to an external fixation target. The fixation target is indicated at the position shown by Fig. (a) at first, and when a part a little bit closer to a papilla side is desired to be photographed, the switch is operated to shift the transmission position of a liquid-crystal displaying means, then the fixation target is indicated at the position shown by the target Mb in Fig. (b). Moreover, in case of photographing the other side of the papilla, when the operation switch is operated and the transmission part comes to an end of the region corresponding to the range to be photographed, the internal fixation targets disappear and the external fixation target appears. On the television monitor 25, as shown in Fig. (c), the target Mc is displayed by a character, and thus a photographer can recognize that the external fixation target is indicated for a testee.
Patent JP-2002001210-A (JP)
Title: Coated article and its production method
Inventor: MITSUMUNE SHINJI
IPC: B05D7/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a coated article which can be coated by a one-baking method and has high designability and gloss and its production method. SOLUTION: In the coated article and the method for producing the article, a resin molding having transparency at least 80% in total light transmittance and 5% or below in haze is coated from its back with a coating composition containing a pigment or a brightening material of least 60 μm in maximum particle size.
Patent JP-2002001999-A (JP)
Title: Recording history managing method for thermal head
Inventor: ISHITOBI HIROTOSHI
IPC: B41J29/20
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To precisely recognize a degrading condition caused by use of a thermal head in corresponding with a n energizing condition of the thermal head. SOLUTION: Based on recording information for one line which can record with one time of reciprocation movement of a thermal head 3 arranged on a plurality of heater elements 2, the presence or absence of a recorded data is detected every column, the number of columns with the recorded data is contained, and it is added to a column number counter 9 of an EEPROM 7.
Patent JP-2001028192-A (JP)
Title: Flash memory device
Inventor: SAI KIKAN
IPC: G11C16/26
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce a power noise or unwanted power consumption generated during state reading operation by previously generating a state data signal related to the state reading operation before a cycle for outputting the signal. SOLUTION: When a flag signal STATUS-EN is high, transmission gates TG3 and TG4 are respectively deactivated and activated. At such a time, a state data signal SDS outputted by a state data signal generator 220 is inputted through the transmission gate TG4 to gates G6 and G7. When a second enable signal POE is high, corresponding to the logic level of an output signal, namely, the state data signal SDS from a selector 240, racing of pull-up to high or pull-down to low is generated in outputs DQ2 and DQ6. For solving this racing, the state data signal SDS to be outputted in the Nth cycle of an output enable signal OE# is previously generated in the (N-1)th cycle of the signal OE#. Therefore, the power noise or unwanted power consumption is prevented.
Patent JP-2002005611-A (JP)
Title: Strain-detecting device and system thereof
Inventor: SUGANO AKIRA
IPC: G08C17/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a strain-detecting system where a small strain is easily amplified for detection. SOLUTION: There are provided a bridge-like plate comprising fixed legs on both sides and a transponder fitted to the bridge-like plate. Substantially the central part of the bridge-like plate is formed into a shape which is connected in narrow width, when viewed from above, and a strain sensor of the transponder is positioned at the central part.
Patent JP-2002000889-A (JP)
Title: Game system and game charge processing unit
Inventor: FUJITA YUICHI
IPC: G07F7/08
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To suppress a player from getting into a game by limiting an account settlement of money amount in a debit terminal installed inside a game place. SOLUTION: When the player inserts a debit card 81 to the debit terminal 80 and inputs an identification number, card issuing operation possibility is reported to a card issuing machine 60. When a selection button 605 of the card issuing machine 60 is pressed, money amount data corresponding to the selection button 605 are reported to the debit terminal 80. The debit terminal 80 sends out the money amount data and the identification number, etc., to an information processing center 5 as an account settlement request. When the information processing center 5 receives the account settlement request through a communication control part 55, the utilization limit judgment part 562 of a main control part 56 judges whether or not the account settlement request of this time is within a utilization limit range.  In this case, an account settlement processing control part 561 performs an account settlement processing according to the request when utilization is OK and the account settlement processing is inhibited when the utilization is NG.
Patent JP-2002009022-A (JP)
Title: Ground substrate, substrate grinding device and grinding method
Inventor: KIDA HIROAKI
IPC: B24B7/22
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a ground substrate which has a bank 1-3 μm high along its periphery. SOLUTION: A grindstone 5 in disc form whose center is fixed on an axis 6 of rotation placed above a chuck 2 in parallel with its surface is lowered toward the surface of a substrate (w) in nearly disc shape which is placed on the horizontally rotatable chuck 2 until the peripheral wall of the grindstone 5 in disc form comes into contact with the substrate surface and the substrate surface is ground by pressing the turning grindstone 5 in disc form against the substrate (w) which is horizontally rotated by the rotation of the chuck 2, while a grind lubricant is supplied to the substrate surface and one of the chuck 2 and the grindstone 5 in disc form is shifted from side to side.  In the final process of grinding, the turning grindstone 5 in disc form is vertically raised step by step when the relative position of grindstone 5 to the substrate w has reached from the center of the substrate w up to near its circumference. In this way, substrate w each provided with a rounded bank along its periphery are manufactured.
Patent JP-2002005226-A (JP)
Title: Active vibration control equipment of fluid filled-system
Inventor: KATO KAZUHIKO
IPC: F16F13/26
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To realize an active vibration control equipment of a fluid filled- system in which everyone active vibration effectiveness utilizing the resonant action of a fluid fluidizing an orifice path can be exerted effectively against the vibration of a plurality of frequent regions by a simple structure and a compact size. SOLUTION: This vibration control equipment is made to change a turning frequency of a first orifice path 46 (46') formed in a bore 34 for the orifice formation by approaching/separately isolating the controlling member 38 for the orifice against the bore 34 for the orifice formation by providing a bore 34 for the orifice formation astride the portion between a pressure receiving chamber 20 into which a vibration is inputted and a stimulative chamber 28 in which a pressure fluctuation is caused by the stimulative displacement of a stimulative member 26. Moreover, when the tuning frequency of such first orifice path 46 (46') is changed, the orifice controlling member 38 is made to drivingly displace by utilizing a stimulative means making the stimulative member 26 stimulatively displace.
Patent JP-2002004827-A (JP)
Title: Blow-by gas reducing device for engine
Inventor: OGURA TOSHIHIKO
IPC: F01M13/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To enable leading of blow-by gas from a cylinder head to a suction device, while reducing the size of an engine and oil consumption amount. SOLUTION: A blow-by gas chamber 7, partitioned from a valve system cam chamber 5, is formed closer to the combustion chamber 6 side than to the valve system cam chamber 5 in the cylinder head 2. An engine internal space, extending from the valve system cam chamber 5 to a crank chamber via a cam chain chamber, is connected to the blow-by gas chamber 7 through a communication passage in the cylinder head 2. The suction device is connected to the blow-by gas chamber 7 via a blow-by gas passage 34 formed in the cylinder head 2 and a head cover 33, in such a manner as to penetrate the valve system cam chamber 5.
Patent JP-2002006906-A (JP)
Title: Programmable controller and i/o devices connected to programmable controller
Inventor: HIRANO KENZO
IPC: G05B9/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a constitution to be able to endure a longer power failure more than several milliseconds and to prevent cost increase and size enlargement. SOLUTION: The invented programmable controller consists of a control circuit 22, power supply circuit 3 for control circuit that supplies the power to the control circuit 22, and a condenser 4 for the prevention of instantaneous power failure that is connected to the output side of the power supply circuit 3 for control circuit. When the decrease of the input voltage to the power supply circuit 3 for control circuit is detected, an input voltage detection circuit 23 is provided. The input voltage detection circuit 23 puts out an input voltage decrease detection signal to the control circuit 22. When this signal is put in the control circuit 22, the control circuit 22 moves to the low electric power consumption mode.  With this constitution, when the input voltage decreases, the control circuit 22 moves to the low electric power consumption mode immediately and the output voltage holding time of the power supply circuit 3 for control circuit can be kept longer.
Patent JP-2002013784-A (JP)
Title: Air-conditioning system
Inventor: KAERIYAMA HARUYUKI
IPC: F25B13/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-type air-conditioning system that can be operated without much trouble even if the capacity of an outdoor machine is equal to or less than the total capacity of all outdoor machines that are connected to the outdoor machine. SOLUTION: In an air-conditioning system 5 where a plurality of indoor machines 2 are combined in parallel with an outdoor machine 1, the total air- conditioning capacity of the plurality of indoor machines 2 is set larger than the maximum air-conditioning capacity of the outdoor machine 1, and at the same time an indoor heat exchanger 13 and an electronic expansion valve 14 that is connected in series with the indoor heat exchanger 13 are provided at each of the indoor machines 2, and a control device 26 for selecting either indoor machine out of the plurality of indoor machines 2 in operation and controlling the electronic expansion valve other than the selected indoor machine to a closing side for operation is provided.
Patent JP-2002013876-A (JP)
Title: Stand for supporting sintering cake, method of making the same and method for repairing the same
Inventor: AIGA TAKEHIDE
IPC: F27B21/08
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To elongate replacement cycle of a stand for supporting a sintering cake used for manufacturing sintered ore in an iron works, lower manufacturing costs of the stand and recycle a lower pedestal section which has not been deteriorated. SOLUTION: The stand for supporting the sintering cake to be place on a sintering pallet of a downward suction sintering machine is manufactured by joining into an integral unit an upper blade section 1 and the lower pedestal section 3 both of which are manufactured separately. Preferably, weld overlay having a Vickers hardness Hv of 250 or higher at normal temperatures and a Vicers hardness Hv of 200 or higher at 600 deg.C is deposited on edges 6 of the upper blade section 1 and/or a side face section 7. At the time of repairing, the upper blade section 1 is cut from the lower pedestal section 3 to replace only the upper blade section 1.
Patent JP-2002014506-A (JP)
Title: Image forming device and control method for image forming device
Inventor: YAMAZAKI FUMIYA
IPC: G03G15/01
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To quickly respond to a printing request of a user by keeping down lowering of throughput due to detection of speed of movement of an intermediate transfer body and implementation of correction control of the speed of movement of the intermediate transfer body based on the detected result. SOLUTION: This device is characterized in that a detection pattern to detect the speed of movement of the intermediate transfer body is formed on the intermediate transfer belt 119 corresponding to a range between pieces of paper that is a non-printing range during continuous printing, and the speed of movement of the intermediate transfer body is controlled by a controller part 102 by detecting the movement speed detecting pattern formed on the intermediate transfer body by a sensor.
Patent JP-2002012359-A (JP)
Title: Paper delivering device
Inventor: FUKUDA MAMORU
IPC: B65H31/36
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper delivering device capable of coping with deversity of paper by improving sound-silencing in delivering paper and paper aligning performance. SOLUTION: This paper delivering device 1 has a paper delivering bed 110, an end fence 130 and three pairs of side flaps 120 at positions on the paper delivering bed 110 holding paper with respect to a paper width direction crossing a paper delivering direction at a right angle. The side flaps 120 are rotatable. A side edge part in the paper width direction is in contact with edge sides at the inside of the side flaps 120. The side flaps 120 are set at positions according to the size of paper by the operation of a lever 150. Shock of flying paper is stepwisely absorbed by the plurality of side flaps 120 and load on the end fence 130 is reduced. If rotation of the side flaps 120 is performed by a motor and a control device, paper alignment can be improved by making the side flaps 120 perform jogger operations in accordance with paper delivering timing.
Patent JP-2002027443-A (JP)
Title: Cathode-ray tube and its driving circuit
Inventor: TSUCHIYA MICHITOSHI
IPC: H04N7/18
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To stabilize the power supply from a power source section without making the constitution of the section complicated. SOLUTION: An internal power source 41 supplies a DC voltage VIN and a DC current IIN supplied from the external power source of a driving circuit to the primary winding of an FBT 42 after converting the voltage and current into a prescribed DC voltage VFBT and a prescribed current IFBT. The FBT 42 generates various kinds of voltages and currents which are required for driving a cathode-ray tube on its secondary winding L2 side by boosting the voltage impressed upon the primary winding L1. The circuit elements which are supplied with the voltages and currents generated on the secondary winding L2 side of the FBT 42 become load elements and cause loads to be generated on the secondary winding L2 side of the FBT 42.  The individual voltages and currents supplied to the load elements fluctuate in accordance with the variation of the signal level of video signals SV inputted to the driving circuit, but the sum total of the load fluctuation of all load elements is fixed.
Patent JP-2002018402-A (JP)
Title: Garbage treatment system
Inventor: SHIMIZU YASUTOSHI
IPC: B02C21/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment system whose post-treatment part is not buried underground. SOLUTION: A water pumping part is installed in a pipeline part for transporting crushed garbage to pump up water once and supply the water to a post-treatment part installed on the ground and in the post-treatment part, a treatment process is made possible to be carried out in the wastewater flowing direction so as to finally discharge the treated water out of the post-treatment part owing to the pushing flow of the water.
Patent JP-2002023770-A (JP)
Title: Method for distributing information
Inventor: NAGASAWA KYUKICHI
IPC: G06Q50/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To download voice information to a portable telephone set in a short time and at a low cost. SOLUTION: This method for distributing information comprises a process for connecting equipment 20 having a function for compressing data to a computer main body 10, a process for connecting the computer main body 10 through a network 13 to a preliminarily decided web 14, and a process for downloading voice text information from the web 13 through the computer main body 10 to the portable telephone 20.
Patent JP-2002019701-A (JP)
Title: Powder and granular substance filling apparatus
Inventor: KONDO FUMIO
IPC: B65B1/12
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a powder and granular substance filling apparatus which can prevent a powder and granular substance from being crushed and overheated, to reduce an amount of a dropping powder, and to reduce a time when the powder drops. SOLUTION: The powder and granular substance filling apparatus has a tip of an auger 8 formed into a straight portion 36 wherein a powder reservoir 38 which serves as a cushion chamber is reserved over a predetermined length between a lower end of a screw fin 8a of the auger 8 and a discharge port 34.
Patent JP-2002020977-A (JP)
Title: Method of producing porous intermediate layer for artificial leather and artificial leather produced by using the porous intermediate layer produced by this method
Inventor: HAYASHI TAKAYUKI
IPC: D06N3/18
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a porous body with the foam size of <=200 μm required as the intermediate layer for artificial leather by appropriately suppressing the impregnation of the latex foam into the base material. SOLUTION: In the synthetic leather formed by laminating the base material, the porous intermediate layer and the surface skin layer in order, the impregnation deepness of the latex foam into the base material is controlled to <=50% of the thickness of the base material, when the base material is coated with the latex foam on at least one face to provide the porous intermediate layer.