baber/WOPTO huggingface dataset:
Patent JP-H03265494-A (JP)
Title: Control circuit for inverter unit
Inventor: SUGIMOTO SHIGEYUKI
IPC: H02P23/07
Filed: 1990-03-14
Abstract: PURPOSE:To weaken force to be applied on a gear and to prevent abrasion of the gear by stopping variation of output frequency for a preset time after a preset variation of the frequency when switching is made from stopped state to accelerating operation. CONSTITUTION:An output frequency stop signal outputting circuit 10 comprises a  f judging circuit 101 and a timer circuit 102. Output control of an output frequency stop signal is carried out based on an output frequency command provided from an output frequency determining circuit 7. When switching is made from stopped state to accelerating operation, variation of output frequency is stopped for a preset interval after preset variation of the frequency. Force to be applied on the gear for connecting an induction motor 4 with a load unit is weakened by regulating the variation of the frequency and the preset time interval and thereby abrasion speed of the gear is retarded.
Patent JP-H03266345-A (JP)
Title: Electron gun
Inventor: NAKAMURA TAKAMASA
IPC: C23C14/30
Filed: 1990-03-14
Abstract: PURPOSE:To optionally adjust width of an electron beam by arranging focusing electrodes in front of anodes and making voltage applied to the focusing electrodes higher than that applied to the anodes. CONSTITUTION:Focusing electrodes 8a, 8b having a slit-like opening are arranged in front of anodes 3a, 3b and a power source 9 which applies higher voltage to the focusing electrodes than that applied to the anodes is connected to the focusing electrodes through a voltage regulator 10. A voltage V2 of the focusing electrodes 8a, 8b is adjusted by the voltage regulator 10 to be higher than a voltage V1 of the anodes 3a, 3b, whereupon an equipotential line 11 generated between the anodes 3a, 3b and the electrodes 8a, 8b gives focusing action to an electron beam 6. The voltage V2 of the electrodes 8a, 8b is optionally regulated (subject to V2>V1) by the regulator 10, thereby a focusing effect to the beam 6 is varied so as to be able to adjust vertical width of the beam 6 to the optimum state for irradiating a target.
Patent JP-H05260725-A (JP)
Title: Power supply circuit and audio device using power supply circuit
IPC: H02M3/155
Filed: 1992-02-15
Abstract: PURPOSE:To increase or lower output voltage gradually while inhibiting reactive currents at the time of stand-by by installing an output circuit generating output voltage corresponding to the voltage of a capacitor charging and discharging electricity in response to the operation of a reference voltage source and a current limiting circuit releasing operating currents when the voltage of the capacitor drops. CONSTITUTION:When a stand-by switch 44 is opened, voltage Vp at a point P is attenuated gradually by the capacity Ca of a capacitor 52 and the time constant of a resistor 482, and output voltage Vo is also lowered slowly by the operation of a differential amplifier 54. When output voltage Vo is attenuated up to a specified value, a current limiting circuit 66 is worked and the operation of the differential amplifier 54 is stopped, reactive currents flowing through the differential amplifier 54 are prevented, and power consumption in the differential amplifier 54 and an output circuit 56 is inhibited. When the stand-by switch 44 is closed, the transistor 670 of the current limiting circuit 66 is transferred gently from a conductive state to an interrupting state in response to the transition of the charging of the capacitor 52, and output voltage Vp is generated and increased gradually up to a set value by reference voltage when the differential amplifier 54 is operated.
Patent JP-H02241838-A (JP)
Title: Four-wheel drive vehicle
Inventor: SAWASE KAORU
IPC: B60K17/346
Filed: 1989-03-14
Abstract: PURPOSE:To distribute the driving force in a wide range by installing a center differential clutch limiting the differential operation of a center differential device and the right and left rear clutches inserted between the center differential device and the right and left rear wheels respectively, and making respective coupling ratios different. CONSTITUTION:The driving force outputted from a transmission which is not shown in the figure is transmitted to the casing 2 of a center differential device 1 and distributed to rear wheel and front wheel output shafts 3 and 4 via a pair of side gears which are not shown in the figure. A center differential clutch 5 connecting and disconnecting the front wheel output shaft 4 and the casing 2 is arranged between them. The rear wheel output shaft 3 is connected to a casing 12 integrated with the right and left rear clutches 11 and 10. The right and left rear clutches 11 and 10 adjust the opening ratios of multiple solenoid valves in response to the magnitude of the feed oil pressure like the center differential clutch 1 and control the coupling ratios.
Patent JP-H06250690-A (JP)
Title: Amplitude feature extracting device and synthesized voice amplitude control device
Inventor: KOYAMA TAKAO
IPC: G10L19/038
Filed: 1993-02-26
Abstract: PURPOSE:To provide a technology in which a model of an amplitude shape is made by linear values so as to easily deform control patterns in a synthesized voice amplitude control device that performs an amplitude shape control of a pulse sound source driving synthesis filters. CONSTITUTION:Phoneme string information to be synthesized is analyzed, shape patterns used in an amplitude shape control are decided and corresponding feature parameters are extracted from a shape pattern coding table 12 made by a clustering method. The feature parameters are smoothly connected by an allotment section 13, a feature point in between interpolation section 14 and a connection shape deformation section 15. Then, a shape deformation processing takes place in a shape deformation processing section 16 so that the parameters become an actual control target. The amplitude controlled voice obtained in the above processing is used to drive a synthesis filter (not shown in the diagram).
Patent JP-H11255466-A (JP)
Title: Method and device for lifting and conveying steel plate
Inventor: TAKADA KATSUMI
IPC: B66C1/06
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a steel plate lifting and conveying method and device to rapidly and reliably lift and convey the steel plate. SOLUTION: A central part in the direction of the width of a steel plate is lifted by a lifting magnet and after the two end parts in the direction of width of a steel plate are engaged with the hook of fine point claw of a lifter device, lifting conveyance to a given position is effected. A pair of hooks of fine point 1 and 1a are arranged movably in the direction of the width of a top frame 2. Lifter devices 5, 5a, and 5b wherein a lifting magnet 3 is movable arranged between a pair of the hooks of fine point 1 and 1a are suspended from a crane suspension beam 7.
Patent JP-H11256756-A (JP)
Title: Construction panel
Inventor: KAWAKAMI HIROSHI
IPC: E04B1/80
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a construction panel causing no water leakage and looseness in connections. SOLUTION: A construction panel includes a panel mainbody 1, a protrusion 5 and a recessed groove 6. The panel mainbody 1 arranged at vertical stages as a wall panel is formed as a routine plate with a heat insulating material having the surface covered with a facing material 4. The protrusion 5 formed at the upper edge of the panel mainbody 1 is a portion to be fitted into the recessed groove 6 in an upper panel P1 and the recessed groove 6 formed at the lower edge of the panel mainbody 1 is a portion to be fitted to the protrusion 5 on a lower panel P2 . The recessed groove 6 includes a shaping material 2 and a holding edge 8. The shaping material 2 is rigid and assembled into the panel mainbody 1, and the holding edge 8 holds the shaping material 2 for sealing between the protrusion 5 on the lower panel P2 fitted into the recessed groove 6 and the recessed groove 6.
Patent JP-H04296181-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OSAWA SHINICHI
IPC: H04N5/783
Filed: 1991-03-26
Abstract: PURPOSE:To suppress the generation of ringing by resetting an actuator displacement after only one of two kinds of recorded signals is scanned so as to reduce a change in a voltage applied to the actuator even at a high speed mode. CONSTITUTION:A 1/2 frequency division is selected for periods T1-T3 and a 3/10 frequency division is selected for periods T4, T5 as the frequency division ratio of a frequency divider circuit in the high speed mode. Moreover, a timing pulse B as an up-down control signal of a sawtooth wave counter is outputted. Thus, tracking control is implemented as to the entire length of the recording track for the period T1 and a half of the displacement is reset for the period T2. After tracking control is implemented only for a PCM audio signal area for the succeeding period T3, the displacement is reset for the periods T4, T5. Thus, no reproduction signal is outputted from a magnetic head for the period T4 as shown in a head output B.
Patent JP-S60205876-A (JP)
Title: Floppy disk device
Inventor: NAKAMURA TAKUJI
IPC: G11B17/32
Filed: 1984-03-29
Abstract: PURPOSE:To obtain an assured damper mechanism of a simple structure with low cost by adding the piston and cylinder parts to an upper head arm and a lower head carriage respectively and applying oil to the cylinder part. CONSTITUTION:A piston-shaped shaft 3 is provided to an arm 4' which holds an upper head 4; while a cylinder-shaped hole 12 is formed to a carriage 5' which holds a lower head 5. The oil is supplied to the hole 12. Thus it is possible to eliminate the chattering and absorb the impact when a floppy disk 1 is held between both heads 4 and 5. In such a way the sensitive separation between the disk 1 and both heads due to the dust, etc. is also prevented. Thus it is possible to obtain an assured damper mechanism of a simple structure in a large quantity with low cost.
Patent JP-S63228590-A (JP)
Inventor: OSHIMA KOSEI
IPC: H05B6/68
Filed: 1987-03-17
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-H1170527-A (JP)
Title: Hopper structure for supplying powder-like raw material
Inventor: KINOSHITA KIYOSHI
IPC: B29C48/76
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To effectively prevent external injection or leakage of powder-like raw material by externally releasing gas or the like generated in a plasticizing cylinder without depending on a supplying state (filling state) of the material in a hopper. SOLUTION: A raw material supply port 4 for communicating an interior of a plasticizing cylinder 3 with exterior is opened and formed at the cylinder 3. A hopper for supplying powder-like raw material to an outer periphery of a screw 6 in the cylinder 3 via the port 4 is provided. A raw material supply cylinder 12 for communicating a bottom of the hopper with the vicinity of the periphery of the screw 6 is mounted at the bottom of the hopper. And, a degassing gap 8 from the vicinity of the screw 6 to the exterior is formed between an outer periphery of the cylinder 12 and an inner periphery of the port 4.
Patent JP-H09227815-A (JP)
Title: Printing ink for formable plastic sheet and matter printed therewith
Inventor: YAMASHITA RIKIYA
IPC: C09D11/037
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing ink which gives on a formable plastic sheet a pattern layer which retains tight adhesion and various resistance even when the pattern layer is stretched and deformed by sheet molding and to provide matter printed therewith. SOLUTION: In a formed product 10 obtained by stretching a plastic sheet by means of a plug, pressure or vacuum, the formed product has an opening 35, at least either the outside surface or inside surface is made of a thermoplastic resin layer, a pattern layer 2 at least either of its outside and inside surfaces is made of a thermoplastic layer and which is formed on the surface being the stretched part of the formed product is made of a printing ink which develops plasticity at the temperature at which the sheet is formed and which can therefore deform according to the stretch of the sheet to be formed.
Patent JP-H07273425-A (JP)
Title: Manufacture of thick film pattern
Inventor: NAKAMURA RYUICHI
IPC: G03F1/00
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a necessary pattern by a method wherein, after specified paste is printed on a substrate, a specified mask for shielding an electron beam is used, the part except the region where a pattern is formed is irradiated with an electron beam, and decomposed, and the paste on the decomposed part is eliminated. CONSTITUTION:A glass substrate 20 is coated with electron beam decomposition resin by using a plate coater. A metal mask for shielding an electron beam in which a hole having a specified pattern shape is formed is retained on the glass substrate 20 coated with the electron beam decomposition resin, and irradiated with an electron beam 23. By developing the paste on the glass substrate 20 irradiated with the electron beam, a die 24 having a specified shape is obtained. The die 24 is filled with paste 25 for forming a barrier for plasma display. The paste 25 is formed by kneading thick film pattern forming material and organic material having electron beam decomposition property. The die is retained on the glass substrate 20 coated with the electron beam decomposition resin, and the whole surface is irradiated with the electron beam 23. The die 24 is eliminated by baking, and a thick film pattern is obtained.
Patent JP-H10239643-A (JP)
Title: Assist band for spectacles
Inventor: KUMASHIRO HISAYOSHI
IPC: G02C11/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To easily and surely hold spectacles on the head when they are not in use by exposing and slidably supporting the temples of the spectacles outside support parts, and adjusting the band only by sliding the temples. SOLUTION: At both end parts of the band 1, support parts which are projected and expanded in width below a belt part 3 are formed integrally, and the support parts 2 have through holes 4a and 4b into the temples of the spectacles can be inserted slidably at an interval in the front-rear direction. To fit the spectacles to the assist band 1, the tips of the end pieces of the temples are inserted into front insertion holes 4a from inside the support parts 2 and then inserted into the rear insertion holes 4a from outside the support parts 2 to expose and support the temples 11 outside the support parts 2, and the spectacles 10 and assist band 1 are connected annularly. To use the spectacles in the annular shape, the temples are slid forward and backward by the right and left support parts 2 of the band 1 to adjust the size of the loop, which is clamped on the head with proper strength.
Patent JP-H03261451-A (JP)
Title: Ticket printer of automatic blood gas analyzing device and ticket card used for printer concerned
Inventor: SAKAMAKI TAKESHI
IPC: G01N33/49
Filed: 1990-03-13
Abstract: PURPOSE:To diagnose the symptom of a patient by receiving quickly and exactly diagnostic information of blood gas and an acid-base balanced state by printing analytic data to a prescribed ticket card by a numerical value and a graphic symbol by using a printer. CONSTITUTION:A blood gas analyzing part 2 of an automatic blood gas analyzing device 1 measures pH, PCO and PO being gas components in a sample of blood, and an electrolyte analyzing part 3 measures Na, K, Cl, Ca, etc., being electrolytes. Analytic data of a gas component and an electrolyte are calculated by a microcomputer, and outputted as output signals 12, 13 to a control part 10. In the control part 10, as for the output signals 12, 13 of the analytic data, necessary arithmetic items, for instance, HCO3, BE, O2, SAT, AG, etc., are calculated, and an output signal 19 is outputted to a ticket printer 30. The ticket printer 30 prints the analytic data by a numerical value and a graphic symbol in a necessary position of an acid-base balanced chart in which a measuring item and an arithmetic item of a ticket card, coordinate axes of pH, PCO, and HCO3 and a diagnostic line are displayed. An output signal from the control part 10 is connected to a host computer and operated.
Patent JP-S51138390-A (JP)
Title: Semiconductor device
Inventor: YANAGISAWA AKIRA
IPC: H01L29/66
Filed: 1975-05-26
Abstract: PURPOSE:To obtain a high voltage semiconductor for use with a fluorescent lamp starter or the like by forming a semiconductor device on one surface region of a conduction type semiconductor substrate and providing an insulation film on a part of an opposite surface on which a conductive material is further deposited.
Patent JP-S61254790-A (JP)
Inventor: NAKADA YASUHARU
IPC: E06B9/26
Filed: 1985-03-28
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-H11311675-A (JP)
Title: Positron emission image forming method and equipment thereof
Inventor: DIFILIPPO FRANK P
IPC: G01T1/29
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a positron discharge image formation method and equipment thereof. SOLUTION: An image-forming equipment includes a plurality of detector assemblies 32a-c that are so arranged that they rotate with an image forming region as a center. The detector assemblies can be adjusted at least between two relative angle orientations with the image forming region as a center. The relative angle orientations are selected, based on the size of a target 16 within the image forming region. The center of a crosswise visual field of a detector can be made offset from the axis of rotation. Famma radiation that is produced by a position annihilation event is detected and is used for generating a tomographic image.
Patent JP-H04295612-A (JP)
Title: Rotary magnetic head device
Inventor: KOGA HIROHISA
IPC: G11B5/265
Filed: 1991-03-26
Abstract: PURPOSE:To realize an excellent tape running state with a controller head having a double gap constitution by performing simple machining work on the head. CONSTITUTION:In a control head 10 which is formed by integrally uniting an erase head section and control head section, its tape contact surface 17 is formed to a cylindrical surface and, at the same time, slits 41 and 42 are formed adjacent to and above and below a head central section 31 where gaps ge and gc are formed and tapered sections 43 and 44 are formed continuously from the slits 41 and 42. When the slits 41 and 42 and tapered sections 43 and 44 are formed in such a way, a tape running state which is equivalent to that obtained when the surface 17 is machined to a complicated spherical surface is obtained even when the surface 17 is not formed in a complicated spherical surface. Since both the slits and tapered sections can be formed by flattening, the machining process becomes very simple and the manufacturing cost can be reduced remarkably.
Patent JP-S58180367-A (JP)
Inventor: BUNDAMA AKIZOU
IPC: B65G35/04
Filed: 1982-04-14
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-S53148542-A (JP)
Title: Pharmaceutical composition densistry
Inventor: YAMAGA REIICHI
IPC: A61K36/28
Filed: 1977-05-27
Abstract: PHARMACEUTICAL COMPOSITION FOR DENTAL USE A pharmaceutical composition for dental use which comprises a strontium compound, a zinc compound, tannin and, optionally, a fluorine compound in such relative amounts that the weight proportion of strontium, zinc, tannin and fluorine is 1 to 3 : 2 to 4 : 1 to 3 : 0 to 4 respectively.  The composition exhibits both a protective action on dentin and an obturating action on dentinal tubules and is effective not only for the prevention of dental caries but also for the protection of dental pulp as well as for the alleviation of hyperesthesia.
Patent JP-2000255134-A (JP)
Title: Image-forming system, controller, image-forming apparatus, method for controlling controller, and method for controlling image-forming apparatus
Inventor: ITO YOSHINORI
IPC: H04N1/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To continuously efficiently print by judging on the basis of a designated predetermined printing condition whether or not printing by a plurality of sheets on a transfer drum is possible, judging whether or not continuous printing combined with a fraction page of a rear end of the print is possible, and determining a printing sequence. SOLUTION: An outer circumference of a transfer drum is in a direction of, for example, a long side of an A3 size, where two sheets are attached in the case of a small size up to an A4. When two sheets can be attached, i.e., in the case of the small size, an image-forming apparatus 201 judges in response to a two sheet attachment request whether or not two sheets can be attached and, sends back OK or NG to a controller 202. When the immediately previous printing is carried out to an odd number of sheets in total continuously under an equal condition in the two sheet attachment manner, the image-forming apparatus 201 judges whether an initial sheet sent at present is to be combined with the last sheet of the previous printing and gives the result to the controller 202 by either a two attachment continuance OK or a two attachment NG.
Patent JP-H02279153-A (JP)
Title: Slide valve for collecting-bag like urinative bag, specially, drain valve
Inventor: BENTO ORUSEN
IPC: A61G12/00
Filed: 1990-03-13
Abstract: PURPOSE: To obtain a slide valve, particularly a drain valve for an urine collectible bag which is easily and sanitarily handled by one hand by providing the valve with the first finger coupling means in the outside circumference of an outside tubular member, the first finger coupling means is provided in an inside tubular member, and the second finger coupling means at the position on an inside tubular member opposite to the first coupling means in a diameter direction. CONSTITUTION: The first finger coupling means 17 is formed on the outside upper of an outside tubular member 2. The second finger coupling means 11 is formed on the outside surface of an inside tubular member 1. An user grips the first finger coupling means 17 by his forefinger, and also grips the second finger coupling means 11 by his big finger, and then when he moves his fingers, consequently the tubular members 1, 2 are separated from each other and a valve can easily be moved from a closed position to an opening position. Next, the user moves his fingers, consequently the valve is again closed by moving the tubular member toward the opposite direction.
Patent JP-S62220258-A (JP)
Title: Method and apparatus for cutting control of casting bloom in continuous casting
Inventor: MIYAHARA KAZUAKI
IPC: B22D11/16
Filed: 1986-03-20
Abstract: PURPOSE:To contrive improvement of the production yield and the productivity by controlling cutting operation by a dynamic hot size correction factor calculated from a shifting time, which a casting bloom is carried from a mold meniscus to a cutting position, and a casting bloom length calculated from a number of rotation for a pinch roll. CONSTITUTION:The casting length, calculated from the number of rotation for the pinch roll 5 and the time are stored by a tracking device 8. The shifting time from the mold meniscus 10 to reaching to the cutting position 11 is calculated by an arithmetic unit 9 from the data based on the tracking device 8. Further, after calculating the dynamic hot size correction factor based on the equation by a computing element 12, the casting bloom cutting length as hot size is calculated by an arithmetic unit 13. In this way, as the cold casting bloom length to be aimed is obtd. accurately, the production yield and the productivity are effectively improved.
Patent JP-S51139027-A (JP)
Title: Back-up lock device of automobile
Inventor: KIJIMA SHINICHI
IPC: B60K17/26
Filed: 1975-05-27
Abstract: PURPOSE: The locking device to stop the backward movement when the stopped car starts on the upward slope, and to prevent the front collision during the stop on the flat andto prevent the collision when the car which stops a head comes backward. 
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