baber/WOPTO huggingface dataset:
Patent JP-H1083344-A (JP)
Title: Information processor
Inventor: SONOBE SATORU
IPC: G06F12/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To make a handshake between a data processor and a storage device easy and fast by equipping a microcomputer with a means which selects single access or burst access for each of >=1 memory areas. SOLUTION: The microcomputer 10 outputs a system clock 70, a data strobe signal 71, and a burst request signal 72 to an instruction/data memory 20, inputs a wait signal 73, and specifies an access mode of burst access or single access in an access mode specification register for each memory area. In this case, the mapping of addresses of memories such as a DRAM, an SRAM, a ROM, and an I/O device does not change dynamically. Namely, it is known which memory area is accessed in burst or single mode, so the access mode can be specified in the microcomputer 10.
Patent JP-S5728839-A (JP)
Title: Atmospheric pressure compensator for air fuel ratio controller of internal combustion engine
Inventor: OOTSUKA KAZUO
IPC: F02D41/14
Filed: 1980-07-28
Abstract: PURPOSE: To attain the best emission characteristic, by compensating the open-loop position of a pulse motor, which drives an air fuel ratio control valve, depending on the change in the atmospheric pressure.  
     CONSTITUTION: When starting control is finished, basic air fuel ratio control is started and an ECU20 drives a pulse motor 13 on the basis of the output signal V of an O 2  sensor 28, the absolute pressure PB in an intake manifold indicated by a pressure sensor 31, the speed Ne of an engine indicated by rotational frequency sensors 35, 36 and the atmospheric pressure PA indicated by an atmospheric pressure sensor 29, to control the ratio of air to fuel. The basic air fuel ration control consists of open-loop control at the time of fuel open full opening of a throttle valve, open-loop control at the time of idling, open-loop control at the time of deceleration and closed-loop control under partial load. When the closed-loop control is to be changed for the open-loop control, the ECU20 stops the pulse motor 13 in a prescribed position compensated in terms of the atmosheric pressure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09267763-A (JP)
Title: Rear wheel steering device
Inventor: OBA KOJI
IPC: B62D6/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rear wheel steering device capable of mechanically regulating steering of rear wheels not only in a small steering angle mode but also in a large steering angle mode. SOLUTION: When rear wheels are steered in a small steering angle mode, a passage hole 29 is shifted from the moving loci of both of small steering angle regulating pins 25 and 26 and the stroke of a supporting rod is regulated by a distance L1 for contacting the small steering angle regulating pins 25 and 26 with a stopper plate 23. When the rear wheels are steered in a large steering angle mode, the stopper plate 23 is rotated and positioned on the moving locus of the small steering angle regulating pin 25 or 26 moved to the stopper plate 23 side and the stroke of the supporting rod is regulated by a distance L2 for contacting a large steering angle regulating pin 27 or 28 moved to the stopper plate 23 side.
Patent JP-H04252506-A (JP)
Title: Predistortion-linearizing apparatus
Inventor: ANTONIO ABIATSUCHI
IPC: H03H11/04
Filed: 1991-04-09
Abstract: PURPOSE: To simplify circuit configuration by providing a transistor constituting a gain extender stage, and a phase shifter which is controlled by the continuous components of a voltage present at the output point. CONSTITUTION: A transistor FT1 multiplies a radio frequency signal applied to an input point RFin . Also, a fixed supply voltage V+ , resistance R1 , and voltage VG are selected in a way for holding the FT1 in a low polarized state, that is, in a way for having an operating point close to a pinch-off area (with low drain/source current and gate/source voltage values). In this case, the increase of the power of the input signal enables the increase of the continuous components of currents. Then, according as the continuous components of the currents are increased, the continuous components of the drain/source voltage of the FT1 are decreased, and the continuous components of the polarized voltage VL of a phase shifter D1 are decreased by the polarized resistance R1.
Patent JP-H08297324-A (JP)
Title: Outside structure of camera stabilizer
Inventor: KONO KENZO
IPC: G03B17/56
Filed: 1995-04-27
Abstract: PURPOSE: To simplify positional control of a transparent window of cover. CONSTITUTION: A gimbal mechanism 2 holding a camera 3 is housed in the outside casing 4 of the camera stabilizer and provided with an inner azimuth shaft part 32 arranged in a vertical direction, an inner elevation shaft part 33 perpendicular to the inner azimuth shaft part 32 and a roll shaft part 31 arranged to be perpendicular to the shaft part 33, in the optical axial direction of the camera 3. An azimuth housing 7 is fixed to a machine body, to obtain the same axial center as that of the inner azimuth shaft part 32 and an outer azimuth shaft part 19 is freely turnably attached to the inner periphery of the housing 7 with a bearing 8, to obtain the same axial center as that of the inner azimuth shaft part 32.  A pair of holding arms 21 are fitted to the bottom end of the outer azimuth shaft part 19, to be perpendicular to the direction of the inner elevation shaft part 33 and a pair of guiding rings 22 are fitted to the holding arms, to obtain the same axial center as that of the inner elevation shaft part 33. A spherical elevation cover 6 having a photographing transport window 5 is freely turnably attached to the outer peripheral surface of the guiding rings 22 with bearings 22a.
Patent JP-S5630012-A (JP)
Title: Hot rolling method
Inventor: KATSUYAMA NORIO
IPC: B21B1/00
Filed: 1979-08-16
Abstract: PURPOSE:To perform the hot rolling work without permitting the increased AlN  precipitation to make the solid solution, and to contrive the energy saving and the  improvement of the product quality, by cooling the hot cast slab obtained by the  continuous casting of the aluminum killed molten steel to the specified temperature,  and by subjecting the slab to the edging pass to give a specified rolling reduction. CONSTITUTION:The cast slab, being obtained by the continuous casting of the aluminum killed molten steel and already finished the solidification, is cooled to temperature lower than Ar3 transformation point and above 500 deg.C in order to thoroughly precipitate AlN; besides, if necessary, the low temperature zone on both sides (edges) is rolled by the edging pass to give a 50mm./pass or larger reduction; hereby, the amount of AlN precipitation is very high level and the AlN precipitation is uniformly distributed, so that the softening of the steel material is economically improved, and also, the workability is improved.
Patent JP-H09269751-A (JP)
Title: Gas discharge display device, driving method and driving circuit for gas discharge display panel
Inventor: KITAURA MASAHIRO
IPC: G09G3/28
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for a gas discharge display panel capable of suppressing the pseudo-contour of a moving picture caused by subfield dividing. SOLUTION: Scanning pulses and sustaining pulses are impressed on cathode electrodes CA1, CA2... of a gas discharge display panel and write pulses corresponding to display data are impressed on display anodes DA1∼DA6. The scanning pulses are impressed on cathode electrodes of plural rows like the cathode electrodes of odd numbered rows and the cathode electrodes of even number rows in a period when a sustaining pulse width is subtracted from the cycle of the sustaing pulse. The write pulses are impressed on the display anode electrodes in synchronization with the scanning pulses.
Patent JP-S63271036-A (JP)
Title: Heating and cooking appliance
Inventor: HIRAI KIYOSUMI
IPC: F24C15/08
Filed: 1987-04-27
Abstract: PURPOSE:To improve the compatibility and serviceability of a heating and cooking appliance, simplify its structure and strengthen its strength by a method wherein additional side plates are fixed outside a main body case and at lower parts of projection pieces, a thermal insulation space is formed between side plates of the main body case and the additional side plates so as to cause lower portions of the additional side plates to be positioned below a bottom plate of the main body case. CONSTITUTION:Upper end pieces 9 of additional side plates 8 are fixed to horizontal pieces of projection pieces 4, lower portions of the additional side plates 8 are projected downwardly from the bottom plate of a main body case 2 and bent pieces 10 are screwed to a lower surface of the case 2. Accordingly, thermal insulation spaces 11 and 12 are formed between the additional side plates 8 and the side plates 3 of the case 2 and between the bottom plate of the case 2 and the upper surface of a lower cabinet 1. External drooping pieces 14 of the top plate 13 are screwed to vertical pieces of the projection pieces 4 of the side plates 3 of the case 2. The top plate 13 has a dished tray formed at its central part and also has burner outlets 15. The additional side plates 8 are added to the outside portions of the side plates 3 of the case 2 which is dropped into the unit; thereby, the appliance can be constructed as a combination type heating and cooking appliance, resulting in that many composing elements can be used together and the thermal insulating space can be constructed with additional side plates 8 and it may not produce any trouble in its practical use.
Patent JP-S5629175-A (JP)
Title: Measuring device of trolley line abnormal voltage
Inventor: IDA MASAO
IPC: G01R31/00
Filed: 1979-08-17
Abstract: PURPOSE: To exclude the effect of potential difference between cars and noise and to enable to record the peak value of abnormal voltage and waveform, by providing the differential isolation amplifier, trigger circuit, waveform memory, peak value detector, and waveform and peak value recorder.  
     CONSTITUTION: The signal of trolly wire voltage including the abnormal voltage output from the differential isolation amplifier 14 which can exclude the potential difference between cars the external noise, is input to the peak value detector 9 and also input to the trigger circuit 15 and the waveform memory 16. In the trigger circuit 15, if abnormal voltage is taken place on the trolley line, trigger pulse is produced. In the waveform memory 16, the voltage value of input trolley wire is renewed for the storage over a given time width, and with the input of trigger pulse, the renewal of storage is once stopped, and the stored data before and after the time point is output and it is output and reproduced on the waveform recorder 18. On the other hand, the trigger pulse is fed to the peak value detector 9, the peak value of abnormal voltage measured at the same time is output and recorded on the peak value recorded 10 as numeral. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09269015-A (JP)
Title: Universal joint
Inventor: WATANABE JIYUNYA
IPC: F16D3/32
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a constant velocity universal joint whose items are reduced in number and kinds, easily processed with a small processing cost. SOLUTION: In a double cardan universal joint, a driving shaft side yoke 1 is connected to a driven shaft side yoke 3 with a specified angle by means of a coupling yoke 2. On both sides thereof, one of paired pin heads of cross pins 5, 7 is rotatably supported by the yokes 1, 3 with the same joint angle, while the other is rotatably supported by the coupling yoke 2. A wall part 9 of specified thickness on which semicircular grooves 9a, 9b are formed on both sides is formed on the coupling yoke. Pin yokes 1a, 3a are formed at the ends of the yokes 1, 3 for connection, which yokes are provided with spherical pins 11, 13 in sliding contact with the grooves 9a, 9b having a radius of curvature smaller than those of the grooves 9a, 9b.
Patent JP-S5639018-A (JP)
Title: Remedy for cancer
Inventor: ENOMOTO MAKOTO
IPC: C07H13/06
Filed: 1979-08-17
Abstract: PURPOSE: To provide a remedy for cancer, having low toxicity, effective at a low dose, and containing a specific isothiocyanate compound as a main effective component.  
     CONSTITUTION: A composition containing 2,3,4,5,6-penta-ortho-acetyl-D-gluconyl isothiocyanate of formula as a main effective component. The agent has excellent effect for the prevention and suppression of cancer in "himedaka" (a fish belonging to Cyprinodontidae) and mouse. It has no or verly low toxicity, and is administered orally or parenterally. Dose: about 0.5W1 gram daily for adult of a body weight of about 60kg. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62259859-A (JP)
Title: Recording apparatus
Inventor: MATSUBAYASHI SHIGEAKI
IPC: B41J2/255
Filed: 1986-05-07
Abstract: PURPOSE:To obtain a strain free image equivalent to an image recorded without using a time sharing driving system, by shifting the arrangement of the dots of a recording head at every time sharing block in a recording direction. CONSTITUTION:When a recording signal is applied to needle electrodes 4 from a time sharing driving circuit 7 through a signal cable 8, a usual recording sheet 2 generates heat to form molten parts 11 and the molten ink of the usual recording sheet 12 formed by the generation of heat is transferred to recording paper 1 to form recording dots 12 at a pitch P. (N)-pieces of time sharing blocks are constituted of (n)-pieces of needle electrodes 4-1-4-2n like needle electrode pairs 4-1 and 4-2, 4-3 and 4-4... and the needle electrodes 4 are arranged so as to be shifted by DELTAx in a tiered form at every time sharing blocks in a recording direction (d). This shift width DELTAx is set so as to be equal to the distance of a recording head 20 moving during a period from the point of time when the recording signal is applied to a certain time sharing block to the point of time when said signal to the next time sharing block to always record the recording dots 12 on the same straight line.
Patent JP-H10291742-A (JP)
Title: Operation control device for elevator
Inventor: OKABE REI
IPC: B66B1/18
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To deal with sudden change of a traffic flow or change of a traffic flow depending on days of the week by providing an operation schedule memory means, and performing preparatory arrangement with prioriy to waiting control. SOLUTION: Information from hall call buttons 101-10n and the generated time of the hall call from a time piece 28 are written on a learning table 23 through a care learning part 21. Information of the hall call buttons 101-10n and information of car call buttons 51 are sent to a coming back learning part 22, and both are compared with each other so as to decide a coming back floor. The coming back floor, a care stand-by floor, a stand-by time computing part 25 discriminate the sorts of data in the learning table. When a learning result for care allocation of cars exists, a command of allocation of cars is sent to an operation control part 27, and when a coming back learning exists, a command of coming back learning is sent to the part 27.  A command of preferential allocation of cars based on a forced allocation of cars table 24 is input from a forced allocation of cars computing part 26 to the operation control part 27. Hence, the cars can be efficiently allocated.
Patent JP-H02895-A (JP)
Title: Display controller
Inventor: HIRASAWA TOSHIYA
IPC: G09G5/30
Filed: 1988-04-28
Abstract: PURPOSE:To simplify the title controller by reading the code and attribute code of a character, etc., out of the same storage means on a time-division basis. CONSTITUTION:A VRAM 2 is so constituted that one data consists of the low- order byte 2a and high-order byte 2b and is divided into two areas 21 and 22 by addresses and the attribute is stored in the area 21 in this case while the code is stored in the area 22. Further, the high-order byte side of the area 21 is not used and the attribute is stored only on the low-order byte side since the attribute does not require so many bits. Then a display control circuit 31 reads the code 200 and attribute 201 out of the VRAM 2 alternately on a time-division basis when reading the data. Consequently, the attribute code can be used by the simple constitution.
Patent JP-H044082-A (JP)
Title: Washing and drying device for moving container
Inventor: ASADA SUMIMASA
IPC: B65G47/52
Filed: 1990-04-21
Abstract: PURPOSE:To allow the automatic washing and drying of containers according to treating stages by disposing the feeding station, washing chamber, drying chamber, and delivering station in series via side face doors for partition and opening the caps of the containers in the feeding station. CONSTITUTION:The feeding station 3 having means for automatically opening the caps of the containers, the washing chamber 1, the drying chamber 2 and the delivering station 4 are disposed by interposing the side face doors S3, S2, S4 for partition at the respective boundaries. Further, lifters 32, 12, 22, 42, and conveyors C3, C1, C2, C4 are disposed. Consequently, the automatic washing and drying of the containers according to the treating stages are executed.
Patent JP-S589573-A (JP)
Title: Rectifier circuit
Inventor: NANTOU KENJI
IPC: H02M7/04
Filed: 1981-07-06
Abstract: PURPOSE:To omit a discharge resistor and to short a current limiting resistor after the optimum time has elapsed, by connecting the exciting winding of an electromagnetic contactor in parallel with a smoothing capacitor and connecting the make contact of the contactor in parallel with the current limiting resistor. CONSTITUTION:At least several ms is required until the electromagnetic contactor is finally operated from the start of the operation. At the time point when the make contact 9a is closed, the discharge voltage of the smoothing capacitor has already reached the value at the time of normal operation and does not give the adverse effect to a rectifying element 5. When a push button switch 3 for stopping the operation is depressed, the electric charge in the smoothing capacitor is discharged through the exciting winding 9 and the discharge resistor can be omitted.
Patent JP-H01276518-A (JP)
Title: Grommet
Inventor: KAWAGUCHI KENICHIRO
IPC: B60R16/02
Filed: 1988-04-27
Abstract: PURPOSE:To secure water-proofness and improve workability by providing a section where a wire is inserted into and passed through made up of heat contracting material at a mounting section consisting of elastic material fixed engagedly with a hole of a panel. CONSTITUTION:A cylindrical section 11 where a wire is inserted into and passed through is provided at the end of the small aperture side of a mounting section 10 is continuously installed in a line. A circumferential groove 12 locked to a hole H of a panel P is provided on a peripheral face at the end of a large aperture side and the section 11 where a wire is inserted into and passed through is formed with heat-contracting silicone rubber. Then, the mounting section 19 is a little tightly set, and after it is fixed to the hole H of the panel P, stably fixed to the panel P so that it does not get out of the hole H even if an external force acts on a wiring harness A. As a result, it is possible to set the inside diameter of the section 11 where a wire is inserted into and passed through larger than that of the wiring harness A or a connector B in advance, and also to stick fastly the inside diameter to the peripheral face of the wiring harness A by heating the inside diameter and contracting it. This makes it possible to greatly improve the water-proofness and workability.
Patent JP-S58220136-A (JP)
Title: Optical device enabled to change magnification
Inventor: KURATA MITSURU
IPC: G03B27/34
Filed: 1982-06-17
Abstract: PURPOSE:To simplify the constitution of the titled device and to improve assembling, by interlocking the zooming of lenses in a lens barrel with the movement of a lens barrel fitting board relationally by using a cam. CONSTITUTION:The titled device consists of pins 51, 52 turned downward fitted to inner tubes 13, 14 supporting the 1st and 2nd lenses 11, 12 of the lens barrel 7, slit holes 49, 50 formed on the wall of the lens barrel 7, and the 2nd moving means to zoom the lenses 11, 12 in the lens barrel 7 by a cam plate 54 related to the pins 51, 52 optionally slidable in the direction of optical axis. When the 1st pulley 32, a driving pulley, is turned normally by a prescribed angle in accordance with the selected magnification, a lens barrel fitting board 24 is reciprocated along a rail 22 and the lens barrel 7 is shifted in the 1st fixing mirror 6 direction or the 2nd fixing mirror 8 direction in the moving trace of an inclined direction (a) corresponding to the inclination angle alpha of the rail 22 from the optical axis between the 1st and 2nd fixing mirrors 6, 8.
Patent JP-H10294212-A (JP)
Title: Pulse conduction inspection of superconductive coil
Inventor: SASAOKA TAKAAKI
IPC: H01L39/04
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To diagnose the sufficiency of electromagnetic force-resistant fixation reinforcement of a coil before incorporating the coil into a heat insulating container, by checking the presence/absence of a change of a quench current before and after resistance test for causing a pulse current of a conduction current c.I0 to flow through a cooled inspection target coil on the basis of a specified load coefficient c. SOLUTION: In test 1, an inspection target coil 9 is cooled by liquid helium 18, and a quench current is measured in DC conduction test. In test 2, a pulse current having a maximum conduction current of c.I0 is caused to flow several times through the inspection target coil 9 cooled by the liquid helium 18. At this point, the load coefficient c is determined from the relation between a generated magnetic field Bs of the inspection target coil 9 and an external magnetic filed Ba applied to the inspection target coil 9 at the time of actual operation. The test 1 and the test 2 are repeated several times, and the change of the quench current due to execution of the test 2 is checked.  Thus, it is possible to carry out inspection for applying an electromagnetic force equivalent to that of inspection by an actual machine system, before incorporating the inspection target coil into the actual machine system.
Patent JP-S5228645-A (JP)
Title: Relay with plural inputs
Inventor: IWASAKI MINORU
IPC: H02H3/02
Filed: 1975-08-30
Abstract: PURPOSE: Plural digital signal input device with high operation speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59228856-A (JP)
Inventor: MOCHIZUKI MASATSUGU
IPC: C08L1/00
Filed: 1983-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6252058-A (JP)
Inventor: KAARU AANESUTO FURAMU
IPC: B65D47/30
Filed: 1986-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000291347-A (JP)
Title: Folding door
Inventor: KINO MASAHIKO
IPC: E05D15/26
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a folding door convenient particularly for a user of a wheelchair and excellent in serviceability so formed that it is small in size, manufactured at a low cost and, after a door is opened to some degree, fully opened automatically and, after it is closed to some degree, fully closed automatically. SOLUTION: A folding door comprises a first door having an open side end part supported rotatably and a second door having the open side end part connected foldably to the first door and having an upper part supported slidably on a fixed member in opening and closing direction. A second rotating shaft rotatable together with the second door and slidable in opening and closing direction is installed on the upper part of the second door, and energizing means to rotate the second rotating shaft so that the folding door is moved automatically from a specified position in opening and closing direction of the folding door in the opening and closing direction is installed at a position moved together with the second door.