baber/WOPTO huggingface dataset:
Patent JP-H10304423-A (JP)
Title: Receiver
Inventor: TAKAHASHI HIROSHI
IPC: H04W84/02
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that is provided with an incoming call detection function, detecting an incoming call of information service data required by the user and with an information storage management function which facilitates the read operation of the required information service data and reduces the retrieval time. SOLUTION: A CPU 106 in a pager 1 retrieves information service data which are sent periodically from a communication service center via a paging center and a transmission antenna in the case of incoming call processing by means of a 'keyword', set in a notice control information memory area (ICM) in a RAM 14, in advance to extract detected information message data and transfers the data to an information message memory, where the data are stored and managed.
Patent JP-2000307864-A (JP)
Title: Information processor, recorder, information processing method and recording method
Inventor: KATOU MINOKO
IPC: B41J29/46
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, a recorder, an information processing method and a recording method, capable of realizing to make a recorded image high quality by deciding the correction value of image data with simple visual observation without using special devices. SOLUTION: Plural test patterns are recorded (step S2) on the basis of image data corrected by a partially different correction value α, a test pattern that looks smoothest from among the test patterns is selected visually, a number corresponding to it is inputted (step S3), and a γ-table corresponding to the number is updated as the γ-table for image data correction (step S4).
Patent JP-H02298717-A (JP)
Title: Disposal method for excavated and reclaimed material in state to be contaminated by noxious and deleterious material and plasma combustion type cupola
Inventor: SHIYAMU BASANTO DEIGE
IPC: F27B1/08
Filed: 1990-04-25
Abstract: PURPOSE: To efficiently utilize an excavated landfill material, by burning and melting with coke and limestone in a shaft oven with hot air being heated by a plasma torch, taking it out as a melted slag, and decomposing an exhaust gas with an afterburner. CONSTITUTION: Coke 30 is filled up to the upper portion of a tuyere 17 in a cupola, blast air from a pipeline 18a is heated by a plasma torch 16 and hot air is fed, and the coke 30 is ignited, thus heating a cupola body 12. Then, an excavated landfill material(ELM). the coke, and limestone are loaded from a loading door 14, thus forming layers 32-34 and hence burning the coke, melting the ELM into slag, and allowing it to flow from a flow-out port 24. On the other hand, a combustion exhaust gas decomposes a harmful substance by an afterburner 20 and then delivers it. With this configuration, the landfill material can be utilized efficiently.
Patent JP-H02291116-A (JP)
Title: Liquid phase epitaxial growth method
Inventor: UEKI YUJIRO
IPC: H01L21/208
Filed: 1989-04-28
Abstract: PURPOSE:To form an LPE film which is not damaged by a gas etching operation by a method wherein, after a crystalline semiconductor substrate has been heated from room temperature to a high temperature in a hermetically sealed state between a conductive substrate holder and a top solution reservoir that are arranged to face each other, a prescribed amount of a solution composed of a III-V compound semiconductor and a dopant is added and the substrate is covered. CONSTITUTION:At a quartz tube 21 where an LPE apparatus 1 in which a crystalline semiconductor substrate 10 has been set in a hermetically sealed state is arranged, a gas is substituted normally. After that, an inert gas is made to flow; a temperature is raised from room temperature to 900 to 1100 deg.C and this temperature is maintained for 20 to 120min. Then, a bottom block member 4 is moved by using an operation rod 30; the substrate 10 and a substrate-housing jig 12 are dropped into a hole part 13; in addition, a solution reservoir part 2 is also moved by using an operation rod 31; a supersaturated solution 6 of a III-V compound semiconductor polycrystal and a dopant solution 7, of prescribed amounts, are injected to the surface of the substrate 10. Since a definite space is formed at this time on the substrate 10 arranged in a space formed by overlapping the hole part 13 and a through hole 11, an LPE film of a prescribed thickness can be applied.
Patent JP-S5235811-A (JP)
Title: Generator for speedmeter
Inventor: YAMASHITA SEIJI
IPC: H02K23/56
Filed: 1975-09-17
Abstract: PURPOSE: Devised is a generator used for a speedometer which has a simple construction with less pulsation in its output voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000303823-A (JP)
Title: Exhaust emission control device having catalyst deterioration determining means
Inventor: ENOKI KAZUHIRO
IPC: F01N3/28
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To precisely determine deterioration of a catalyst by calculating temperature difference, while taking into considering the retardation of temporal variation of inlet temperature and center portion temperature of the catalyst. SOLUTION: In an exhaust emission control device having a deterioration determining means 5a, a catalytic converter 4 is arranged on an exhaust passage 2 of an internal combustion engine. In addition, an inlet temperature sensor 6 and a center portion temperature sensor 7 are respectively arranged on an inlet and a center portion of the catalytic converter 4. In such a case, the deterioration determining means 5a is provided so as to determine deterioration of the catalyst by comparing an inlet temperature Tin with a center portion temperature Tce, while considering temporal retarding of the center portion temperature Tce in respect to the inlet temperature Tin.
Patent JP-H09295752-A (JP)
Title: Roll sheet and portable sheet feeding device
Inventor: HINO TAKASHI
IPC: B65H35/07
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the working by making it possible to carry, and to cut down a specific length of part simply, in a curing sheet used by sticking to a noncoating part in a coating work. SOLUTION: An adhesive band 5 is provided at one side part of a sheet 3. The side part at the opposite side to the adhesive band 5 is folded in several rounds toward the adhesive band 5. In this case, it is prevented to make the sheet 3 covered on the adhesive band 5. After that, the sheet 3 is wound along the longitudinal direction of the adhesive band 5, and made in a roll form. The sheet 3 is to be hung to the waist or the like of a worker through an apparatus to support the center of the roll. A cutter is to be installed to the above apparatus.
Patent JP-S63276000-A (JP)
Title: Method for preventing hydrogen-crack of metal member
Inventor: KIKUCHI EIJI
IPC: G21D1/00
Filed: 1987-05-08
Abstract: PURPOSE:To prevent the occurrence of hydrogen-crack by keeping the surface potential of the metal member in primary cooling water and the furnace water of a nuclear reactor more noble than the potential becoming the active region of the metal of said metal member and the potential becoming the limit concn. of hydrogen causing no generation of hydrogen-crack. CONSTITUTION:A control rad 6 is arranged in a reactor pressure vessel 1 and constituted by receiving a B4C tube 7 wherein a fine SUS 304 tube is filled with a B4C powder in a cross-shaped sheath made of SUS 304. The specific concn. of dissolved oxygen is set in order to prevent the corrosion of the B4C tube made of SUS 304 or the piping of a recirculation system having some fear for causing hydrogen-crack. A hydrogen injection system 8 is arranged to the piping of a water supply system and operated in conjunction with a DO sensor 9. In this case, the injection amount of hydrogen is allowed to be connected with the output of the DO sensor 9 and the concn. of dissolved oxygen is controlled to 5ppb-50ppb to make it possible to hold predetermined potential. By this method, the stress corrosion cracking (SCC) of the B4C tube and the piping of the recirculation system is not generated and hydrogen-crack can be prevented.
Patent JP-H0412503-A (JP)
Title: Low loss oxide base magnetic material
Inventor: TERUI AKIHIKO
IPC: H01F1/34
Filed: 1990-05-01
Abstract: PURPOSE:To obtain a low loss oxide base magnetic material having small power loss by adding any one or more of sodium oxide (Na2O), lithium oxide (Li2O) and potassium oxide (K2) to the impurity phosphorus pentaoxide (P2O5). CONSTITUTION:Any one or more of sodium oxide (Na2O), lithium oxide (Li2O) and potassium oxide (K2O) of 1.0-3.0 times of equivalent are added to phosphorus pentaoxide (P2O5) of impurity. The addition of the oxides (Na2O), (Li2O) and (K2O) may be any of the forms of oxide - (Na2O, Li2O, K2O), hydroxide - (NaOH, LiOH, KOH), carbonate - (Na2CO3, Li2CO3, K2CO3) if the Na2OH, Li2O, K2O of 1-3 times of equivalent to the P2O3 of the impurity are provided. The effect is recognized at any time point before firing of adding step, and it is desirable in a step of mixing material to improve dispersion of the material. Thus, power loss is reduced.
Patent JP-S5814466-A (JP)
Title: Organic electrolyte battery
Inventor: FUJII TAKAFUMI
IPC: H01M4/48
Filed: 1981-07-16
Abstract: PURPOSE:To improve voltage performance in an initial discharge stage by forming a solid solution of CuO and lead oxide (PbO) which provides higher discharge voltage than CuO as a positive mass. CONSTITUTION:CuO and PbO are mixed and heated at 800 deg.C for 3 hours in a air. After cooling, they are crushed to make less than 60mum powder, then therein 10wt.%. graphite powder is mixed. 160mg of this mixture is molded to form a positive electrode. In a button type battery manufactured by using this positive electrode, a voltage drop in a discharge curve is removed, discharge continues smoothly and reaches plateau of the voltage. Therefore, when this battery is built in a watch and tested at -10 deg.C as usual, the watch operates normally. The amount of PbO to make a solid solution needs at least 2wt parts to 100wt parts CuO, and its upper limit is about 20wt parts.
Patent JP-H06324178-A (JP)
Title: Heat removing method for melting debris
Inventor: KOBAYASHI SHUNJI
IPC: G21C9/016
Filed: 1993-05-14
Abstract: PURPOSE:To cool melting debris in a short time, and prevent leakage of the melting debris by burying a heat absorbing part of a cooling device in an inner wall of a dry well, and radiating heat absorbed by this heat absorbing part by a heat radiating part arranged outside. CONSTITUTION:A heat absorbing part 10 is buried in a horizontal inner wall 6 of a dry well 3 under a nuclear reactor, and a cooling device 16 is constituted so that heat is radiated from a heat radiating part 12 through a heat insulating part 14 passing penetratingly airtightly through a nuclear reactor housing container. If melting debris 5 is accumulated in a lower part of the housing container since melting of a reactor core is caused, the cooling device 16 is operated, and the melting debris 5 is cooled, and is prevented from leaking out while destroying a part with which the melting debris 5 comes into contact. This cooling device 16 is a heat pipe, and the heat absorbing part 10 corresponds to an evaporation part, and the heat radiating part 12 corresponds to a condensation part. For example, though it is preferable to use sodium or lithium having a high operation temperature as operating fluid, when it is buried in the concrete inner wall part 6 like this example, water may be also allowed to be used.
Patent JP-H0796956-A (JP)
Title: Pump
Inventor: HORI NAGAAKI
IPC: B65D47/34
Filed: 1994-04-27
Abstract: PURPOSE:To provide a pump which can prevent liquid from remaining in a nozzle and also can prevent liquid from dripping due to a variation in temperature. CONSTITUTION:A suction valve 7 is equipped with a second spring member 74 for applying force to a valve body 73 of the suction valve 7 with respect to a valve seat 72 to hold the suction valve 7 in a closed state until a discharge valve 9 is completely closed to return liquid in a nozzle 6 to a pump chamber 6 when a piston 4 moves in a direction for widening, and further hold the suction valve 7 in the closed state against increase in an internal. pressure in a container due to a change in temperature.
Patent JP-S62266845-A (JP)
Title: Assembling method for semiconductor device
Inventor: SATO HAJIME
IPC: H01L21/60
Filed: 1986-05-14
Abstract: PURPOSE:To make it possible to perform stable and highly secure connection, by forming chip electrodes so that the electrodes are protruded on the surface of a semiconductor chip, applying a conductive viscous material between each chip electrode and the electrode of a mounting stage, on which the semiconductor chip is mounted, thereby bonding both electrodes. CONSTITUTION:A plurality of semiconductor chips 1 are formed on a semiconductor substrate 7. Chip electrodes 2' are protruded and formed on the surface of each semiconductor chip 1. Solder cream 8 is uniformly applied on each chip electrode 2 ' by a printing method. Then, the semiconductor substrate 7 is cut and divided. A semiconductor chip assembly, in which the solder cream 8 is applied on the surface of the chip electrode 2 ', is obtained. Then the semiconductor chip assembly is inserted in a semiconductor mounting part so that the chip electrode 2 ' and a mounting stage electrode 5 face to each other. The device is heated, and the chip electrode 2 ' and the mounting stage electrode 5 are bonded with the solder cream 8 and connected. The device is face- bonded to a mounting stage 4. Since the mounting stage electrode 5 is short circuited to an outer electrode 6 beforehand, the chip electrode 2 ' is electrically connected to the outer electrode 6.
Patent JP-H04319595-A (JP)
Title: Memory cartridge
Inventor: WATANABE MIKIO
IPC: G06K19/07
Filed: 1991-04-18
Abstract: PURPOSE:To effectively use a memory cartridge by enabling one sheet of memory cartridge to load to the equipment of a direct bus system and the equipment of an I/O bus system without using an exchanging adapter in a transferring system. CONSTITUTION:When a card enable signal CE applied to a selecting terminal S is 'H', corresponding interface 3 or 5 is active and prescribed operation for memory access is performed. In the meantime, when the selecting terminal S is 'L', the interface 3 or 5 is an inoperative state. By a signal applied to this selecting terminal, try state buffers provided on respective lines in the interface 3 or 5 are controlled. The buffer is conductive when this signal is 'H' and high impedance when 'L'. When either one of a connector 2 or 4 is connected to the equipment, first, the card enable signal CE of 'H' is imparted from the equipment. Then, when no connector 2 or 4 is connected to the equipment, the terminal S is 'L'.
Patent JP-H07296959-A (JP)
Title: Heat generating body
Inventor: MATSUMOTO YOSHIO
IPC: H05B3/36
Filed: 1994-04-27
Abstract: PURPOSE:To provide a heat emitting body which has a stable electric resistance and is free from short-circuiting of carbon fibers with one another by forming a composite fiber material using carbon fibers as wefts and nonconductive fibers as warps, and covering either or both of the surfaces of this composite fiber material with a specific matrix resin. CONSTITUTION:Warps are formed from bundles of carbon fibers and bundles of glass fibers in a proportion of one bundle to fifteen, while wefts are formed from bundles of glass fibers solely, and a composite fiber material 1 is fabricated from these warps and wefts. As an electrode 2, a copper foil piece fitted with a conductive adhesive is affixed to each end of the warps, and the current feed side is cut off in the center. Two pieces of cloth prepreg. are prepared by impregnating a commercially available glass fiber cloth with polycyanate resin or epoxy resin, and one of them is provided with lead holes 3 and laid on the electrode 2, and they are laminated on the two surfaces of a textile 1, and the resultant is left hardening with a certain temp. and pressure. Heat resistant leads are soldered to the electrode 2 through the holes 3, and thereto a resin of the same type as the above-mentioned is injected and hardened so that the fixing is established.
Patent JP-H08280219-A (JP)
Title: Onion harvester
Inventor: YURINO YOSHIHISA
IPC: A01D51/00
Filed: 1995-04-13
Abstract: PURPOSE: To obtain an onion harvester capable of surely getting harvested onions having improved quality and exhibiting excellent workability by detachably attaching an extension chute at the delivery tip end of a chute and switching the discharging direction of bulbs between a side of the apparatus and the back of the apparatus. CONSTITUTION: This harvester is provided with a transfer belt to clamp and transfer onions 17 in upside-down state. The thin stalk part 17b of the onion and the small root part 17c of the bulb are cut off in the course of transfer. the bulb part 17a of the processed onion 17 is discharged to a side of the apparatus by a chute 9a placed below the delivery end of the transfer belt and extended from an elevated part of the apparatus main body to the lowered end part. An extension chute 45b is detachably attached to the discharging end of the chute 9a to switch the discharging direction of the bulb 17a between a side of the apparatus and the back of the apparatus.
Patent JP-H11303480-A (JP)
Title: Wireless card for vehicle and vehicle operation control system
Inventor: MIYAMOTO HIROSHI
IPC: B60R25/04
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from being easily stolen even though door unlocking and ignition start can be performed by different ID codes from each other and door ID code is copied by the above. SOLUTION: If a driver or the like lightly pulls a door knob while putting a wireless card 2 near to a motor vehicle, a wireless signal including a door ID code is transmitted from the wireless card 2, a door actuator drive signal is output from a reader device 3, also when a driver or the like gets in the vehicle and inserts the wireless card 2 to a card inserting hole provided at an instrument panel, a wireless signal including ignition ID code is transmitted from the wireless card 2 and the reader 3 outputs an engine start permission signal.
Patent JP-S5338277-A (JP)
Title: Production of semiconductor device
Inventor: OOHASHI YOSHIE
IPC: H01L21/306
Filed: 1976-09-21
Abstract: PURPOSE: To readily and completely remove resist film by preventing a metal from being evaporated on the imperfectly shaped portion of 2 to 3 mm around wafer where the photoresist film material remains. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H048939-A (JP)
Title: Control device for variable damping force shock absorber
Inventor: ASANO FUMIHITO
IPC: B60G17/08
Filed: 1990-04-27
Abstract: PURPOSE:To switch basic damping force by giving specified weight to the frequency band around 5Hz of damping force detecting signals from a shock absorber, and thereby integrating detected frequencies through a filter which lessens weight as frequencies are increased and/or decreased. CONSTITUTION:A piston 24 connected to a shaft 26 partitions a hydraulic chamber into an upper and a lower hydraulic chamber 20a and 20b, it also communicates the upper hydraulic chamber with the lower one through orifices 241 and 242 and check valves 243 and 244, and in addition, the upper hydraulic chamber is also communicated with the lower one by means of an auxiliary flow passage 251 via a spool valve 252. When a piezo actuator 17 provided for the lower end of the shaft 26 is extended and/or contracted in response to driving voltage, its movement is transmitted to a piezo sensor 9 from a piston 212, so that output signals in response to the change rate of the damping force of a shock absorber 20 are thereby generated. The signals thus generated are corrected through a functional filter in such a way that its components around 5Hz which are sensitive for a human being, are greatly gained, and its components other than 5Hz are lessened as they are parted from 5Hz to the both sides of its increment and decrement, and a damping force command signal is then delivered, so that riding comfort is thereby enhanced with damping force switched while operations for the orifice 241 and the like are controlled.
Patent JP-H08289517-A (JP)
Title: Simultaneous generating type motor
Inventor: SATO KOJI
IPC: H02K21/14
Filed: 1995-04-13
Abstract: PURPOSE: To provide a simultaneous generating type motor, which has the functions of both of a motor and a generator, can simultaneously operate both functions without switching, and can achieve the many effects such as the improvement of space saving, energy saving and the improvement of power generating efficiency. CONSTITUTION: A generating coil 7 is arranged in a stator 4 together with a driving coil 5. Furthermore, a rotor 1 is constituted of a permanent magnet, wherein the maximum energy product is 30 mega-oersted or more. Usually, the generating coil 7 is connected to a battery through a rectifying circuit, and a rear-earth magnet is used as the permanent magnet constituting the rotor 1.
Patent JP-H11295099-A (JP)
Title: Display apparatus for position searching
Inventor: TSUCHIYA TAKAHIRO
IPC: G09B29/10
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To realize long drive, small-size and weight reduction of a transportable type device, by exchangeably placing a translucent type of a map sheet on a photo-receiving face of a solar battery module for a driving power source to indicate a present position located by a position-measuring means on the map sheet. SOLUTION: A holder 3 has a position-measuring means including a GPS receiver, a control circuit of the receiver, an operation panel 6 in a holder body 3a, and an indicating means including a LED array 5. Also, a present latitude and longitude information is obtained by the GPS receiver, and predetermined LEDs in the LED array 5 are lighted based upon the information. The LED array 5 is constituted of each two columns of vertical and horizontal LED arrays respectively arranged. In each of the two columns of vertical and horizontal LED arrays, virtual lines, where the lighted LEDs in vertical and horizontal columns are respectively connected, are a parallel of latitude and a longitude line at a present position. Accordingly, the present position is a cross point of both virtual lines on a map.
Patent JP-H08305406-A (JP)
Title: Operation procedure executing method for operation supporting device
Inventor: TABUCHI YOJI
IPC: G05B19/02
Filed: 1995-05-11
Abstract: PURPOSE: To efficiently execute the design/operation of a software when preparing the operation procedure of plant facilities with an operation supporting device. CONSTITUTION: Inter-process communication is performed between a peripheral process 2 and an inference process 1, the operation procedure prepared by the inference process 1 is stored in an inferred result frame, these frame data are judged based on abstracted operation procedure execution rules, and the operation procedure is successively executed.