baber/WOPTO huggingface dataset:
Patent JP-H09163611-A (JP)
Title: Method of checking abnormality of instantaneous voltage drop countermeasure device
Inventor: MATSUSHITA KUNIO
IPC: H02J3/38
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To check, in operation state of the device, the existence of breakage of the main circuit element of an instantaneous voltage drop countermeasure device which detects the voltage drop on the circuit side and cuts off the circuit side instantaneously, being installed between a private generator linked to the circuit and the circuit. SOLUTION: The off command of the thyristor switch of the device is outputted by the operation of a manual push button or periodically with a control circuit (S1), and the three-phase current of the main circuit is detected (S2), and the comparison between a detection current ID and the current set value Iset is performed (S3). Next, if all the three phases of the main circuit are roughly zero in currents, it is judged that the system is normal, otherwise it is judged to be abnormal, regarding it as the short circuit of the main circuit element, and a thyristor switch on command is outputted, whereby the breakage check is completed. This check is performed by turning off the thyristor switch for one to several cycles, so hindrance does not occur during circuit parallel off period or at the time of power on after parallel off.
Patent JP-H02162736-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORIE HIROSHI
IPC: H01L21/331
Filed: 1988-12-16
Abstract: PURPOSE:To bring base lead-out electrodes into a low resistance state and to improve the operating speed of a device by a method wherein the thick base lead-out electrode is selectively formed only on the thin base lead-out electrode formed integrally with a base active layer in a silicon epitaxial growth at the time of formation of the base active layer. CONSTITUTION:A field oxide film 2 is formed on an N-type silicon substrate 1 having a base region and a thin P-type silicon epitaxial layer 3 (about 50nm) is grown using disilane under the existence of diborane, for example, to form a base active layer. Then, a nitride film 4 is formed and a patterning is performed to leave the film 4 only on an emitter formation region. Then, a thick, silicon epitaxial layer (about 300nm) is grown. At this time, a base lead-out active layer 5 is formed in such a way that the concentration of the layer 5 becomes a concentration higher than that of the base active layer and a high-pressure thermal oxidation is performed to form a thermal oxide film 6. Then, the film 4 is removed, an SiO2 film is formed on the whole surface and left on the side surface (sidewall) 7 of a base lead-out electrode by an RIE method. Then, a PolySi electrode is formed by patterning, arsenic is ion- implanted and a thermal diffusion is performed to form an emitter 8a. Then, a base contact window, an emitter electrode 8 and a base electrode 9 are formed.
Patent JP-H02189016-A (JP)
Title: Programmable digital filter
Inventor: FURANKO KABUAROTSUTEI
IPC: H03H17/06
Filed: 1989-12-05
Abstract: PURPOSE: To increase the speed and the performance by driving the address input of a memory cell by a sampled digital signal to be filtered and including a digital value, which is equal to the product of a preliminarily set coefficient and the address of each cell, in the memory cell of each bank. CONSTITUTION: Plural parallel adders are provided which have first and second inputs and outputs and are connected to the first input of an adder, to which parallel outputs of adders 2, 22...24 belong, through delay elements. The second input of each parallel adder is connected in parallel to the output of one of plural memory banks 40, 42, and 44, and memory banks 40, 42...44 have plural addressable memory cells. Address inputs can be driven by the sampled digital signal to be filtered, and each memory cell of each bank has the digital value equal to the product of the preliminarily set coefficient and the address of the cell. Thus, the speed and the performance are increased.
Patent JP-H06142024-A (JP)
Title: Scrubbing brush support device in scrubbing machine
Inventor: TAKAHASHI SHINICHIRO
IPC: A47L11/292
Filed: 1992-10-30
Abstract: PURPOSE:To turn scrubbing brushes flexibly following the subtle ruggedness of the surface of a carpet or floor and to lift up securely the scrubbing brush from the contact surface, in the operation of a scrubbing machine. CONSTITUTION:Right and left shaft receiving panels 9A, between which front and back scrubbing brushes 10B and 11B are stretched, is pivotally supported on the right and left sides of a bracket 13 so that they freely turn in the back and forth direction. This bracket 13 is attached via a center arm 15 to a shaft receiving body 20 which is attached to the axle 7a of a rear wheel 7 so as to freely turn in the back and forth direction. The center arm 15 is attached to the shaft receiving body 20 so that it turns freely in a circular direction. A turning pipe 7b fitted in the axle 7a is provided with a lift arm 16a which supports the bracket 13 from below, and a turning arm 7c to which a lift wire 22 is connected.
Patent JP-H04186187-A (JP)
Title: Monitoring device for ultrasonic converter
Inventor: TAKIGUCHI ISAO
IPC: G01S7/52
Filed: 1990-11-21
Abstract: PURPOSE:To sense any failure in a plurality of supersonic sensors and issue appropriate alarm by allowing a signal transmission level monitoring means furnished in parallel with supersonic sensors to monitor always the output signals while a vibration excitor circuit is in operation. CONSTITUTION:A signal RO sensed by a level sensing circuit 21 is sent to an extract checking circuit 23, to which also a specific level extract gate PG is sent from a pulse extracting gate circuit 22. In this circuit 23, processing is made to yield the AND of the gate PG and the signal RO sensed by the level sensing circuit 21, and an extract checking signal Q is emitted. A monitor output circuit 24 fed with this signal Q judges that the whole system is operating normally and refrains from emitting a drive signal for an alarm 100. If on the other hand the level of the signal sensed by the circuit 21 and to be sent to the extract checking circuit 23 has sunk to a certain level, for example below 1/2 of the signal PO, the signal Q is not given out of the checking circuit 23. In this case, input of signal Q stops, and the monitor output circuit 24 emits an alarm drive signal with a time lag of approx. 10 sec.
Patent JP-H11148995-A (JP)
Title: Molten salt electrolytic refining device
Inventor: SATO MAKOTO
IPC: G21C19/44
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the precipitation of plutonium in a molten salt electrolytic refining device recovering uranium and plutonium from spent fuel by crashing and cutting uranium dendrite crystal and depositing in cadmium cathode. SOLUTION: In a molten salt electrolytic refining device electrolytically precipitating uranium and plutonium in cadmium cathode 6 in an insulation vessel 7 arranged in the molten salt electrolyte, an insulation vessel 7, molten salt and uranium dendrite crystal precipitating on the surface of cadmium cathode 6 and growing in the molten salt are crashed with a pair of upper and lower rotary fan and cut and deposited in cadmium cathode 6. The pair of upper and lower rotary fan comprises an upper fan 14 and a lower fan 15 and is driven by motors 19 and 22.
Patent JP-2000141089-A (JP)
Title: Press
Inventor: SUGIHARA KIYOHARU
IPC: B30B1/14
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To dispense with a flywheel to miniaturize a crown part. SOLUTION: A turning arm 63 is fixed to an output shaft 621 of a reduction gear 62, and turned therearound. An oscillating body 6 is supported in an oscillating manner around a shaft member 611, and a long hole 65 whose upper half is straight and whose lower half is curved in an arc-like manner is formed in its plate. A pin body 64 provided on a forward end of the turning arm 63 is inserted in the long hole 65 in a relatively movable manner, and the oscillating body 6 is oscillated as the turning arm 63 is turned. An upper end of a link arm 5 is coupled with a projecting part 66 of the oscillating body 6, and its lower end is coupled with a slide block 46. The slide block 46 is connected to a slide 1 through knuckle links 43, 44.
Patent JP-H09136715-A (JP)
Title: Box conveying device
Inventor: KAINUMA MASAMI
IPC: B65G47/52
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To perform products packing work in a box efficiently and easily by inexpensive mechanism without using a power means. SOLUTION: A down-gradient empty box carry-in conveyer 4 is provided at the upper part of a frame, and a down-gradient solid box carry-out conveyer 6 is provided on the lower side. A box placing base 7 is provided elevatably and tiltably between the respective conveyors 4, 6 so as to receive an empty box 3 from the carry-in conveyor 4 in an ascent position and to be tilted in a descent position to deliver a solid box 5 after being packed with products 8 to the carry-out conveyor 6. The box placing base 7 is energized upward by a weight 20 through a wire 19, a fixed block 18 and a running block 17 and moved downward by its own weight when the specified number of products are packed in the empty box 3.  A first stopper 23 and a second stopper 29 are alternately elevated interlockingly with the box placing base 7 so as to transfer and place a plurality of empty boxes 3 on the box placing base 7 from the carry-in conveyor 4 by their own weight.
Patent JP-H02162116-A (JP)
Title: Air-conditioner for automobile
Inventor: HARA JUNICHIRO
IPC: B60H1/00
Filed: 1988-12-15
Abstract: PURPOSE:To improve the pleasant feeling by variably controlling the detecting scope and the wind speed distribution depending on thermal circumstances inside and outside the car room detected. CONSTITUTION:The detecting outputs of an outside temperature sensor 42, a car room temperature sensor 43, a room temperature setting device 44, and an insolation amount sensor 45 are input to a controller 41, and the inside and the outside thermal circumstances are detected to carry out the air- conditioning control. In this case, a spray variable device 4 is controlled selectively in a concentration spray mode or in a scattering spray mode depending on the inside and the outside thermal circumstances. That is, control is made so that the time of the scattering spray mode is reduced and the time of the concentration spray mode is extended as the insolation amount is increased. As a result, by the air-conditioning wind variable responding to the condition such as a minute perspiration generated on the skin of a rider when the thermal load is small, or much perspiration generated when the thermal load is large, the sweat can be evaporated without perception of the rider, and pleasant feeling can be improved.
Patent JP-H09132039-A (JP)
Title: Glass-run
Inventor: TAKEUCHI NORIO
IPC: B60J10/04
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To surely fit the glass-run in a door sash, and concurrently improve its appearance. SOLUTION: The glass-run 15 is fitted in the door sash 2 of a vehicle, is provided with a groove part 4 roughly in a U shape in cross section, which guides an elevating slinding pane of door glass, and an outer lip 9 and an inner lip 10 which are slidingly brought into contact with the pane of door glass, are formed at the inner side of a cabin outside wall part 6 and the outer side of a cabin inside wall part 8 out of the cabin outside wall part 6, a base bottom wall part 7, and the cabin inside wall part 8, which form up the groove part 4. In this case, a slit part 16 is formed in the base bottom wall part 7 in order to pull out a form molding center core member after a form has been molded, and each angle formed by a perpendicular drawn to the base bottom wall part 7 and each of the cabin outside wall part 6 and the cabin inside wall part 8 is prevented from being opened at the time of form molding.
Patent JP-H01158649-A (JP)
Title: Dewing preventing device
Inventor: YAMAZAKI SHUSUKE
IPC: G11B15/00
Filed: 1987-12-14
Abstract: PURPOSE:To prevent dew condensation and attain a rapid removal after it occurs and to prevent the damage of a head and a recording carrier by being equipped with a temperature and dew condensation detecting means and operating a heating means while dewing even when a temperature in the neighborhood of the head is above or below a prescription. CONSTITUTION:A microcomputer 15 to normally control a rotary drum 1a through a rotary drum driving circuit 4 operates a heater 9 for drying the drum through a heater driving circuit 10 and separates the recording carrier from the head by tape loading mechanisms 2 and 3 when it detects the dew condensation through a dew condensation sensor 5 and a detecting circuit 6 provided for a fixed drum 1b. A temperature sensor 7 and a temperature detecting circuit 8 are provided for the drum 1b, when the temperature drops to the set temperature or below, a signal is issued to the computer 15, the heater 9 is operated, the dew condensation is prevented, a drum surface temperature is kept constant and further, even when the dew condensation by the rise of humidity occurs, it can be removed by a rapid heating correspondence.
Patent JP-2000145852-A (JP)
Title: Spring and net tenter structure using spring
Inventor: HIRATA FUMITAKA
IPC: F16B45/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a spring capable of simply and certainly attaching the net edges to net hanging wires and a net tenter structure using such a spring. SOLUTION: A spring 1 is provided as a net tenter supporting tool where a coil spring 11 and engagement part 12 are provided in continuity, wherein a minor diametric portion 112 is formed at the tail of the open end of the body part 111 of the coil spring 11, and a loose wind gap 113 is formed in the transition area from the body part 111 to the minor diametric portion 112. The coil spring 11 is rotated and a net 2 is pinched and fixed to the body part 111 while the intersecting fastening part 21 of the net 2 is inserted using the spring 1 into the loose wind gap 113 formed in the coil spring 11, and then the wire engagement part 12 is hung at a net hanging wire 3.
Patent JP-H04199274-A (JP)
Title: Filing system
Inventor: FUTAKI TORU
IPC: G06F12/00
Filed: 1990-11-26
Abstract: PURPOSE:To perform proper index registration by generating plural candidate indexes by taking wrong recognition into account against input index data and performing retrieval on the basis of the generated indexes. CONSTITUTION:This filing system is constituted of an image input device 1, input interface 1A, display device 2, data input device 3, CPU (central processing unit) 4, ROM (read-only memory) 5, RAM (random access memory) 6, large- capacity disk 7 and disk interface 7A. Then plural candidate indexes are generated by taking wrong recognition into account against input index data and retrieval is made on the basis of the generated indexes. Therefore, index registration can be performed accurately.
Patent JP-H08208472-A (JP)
Title: Antihepatitis agent
Inventor: MORI MASAHITO
IPC: A61K31/40
Filed: 1995-12-06
Abstract: PURPOSE: To obtain an antihepatitis agent containing proline as an active component, useful for the prevention, the retardation of progress or the amelioration of hepatitis, especially effective against heavy metal toxipathic hepatitis, alcoholic hepatitis and hepatitis after the crisis of fulminant hepatitis and free from side action. CONSTITUTION: This antihepatitis agent contains proline, its pharmacologically permissible salt, derivative or their mixture as an active component. The administration dose of the antihepatitis agent is 1-10g, preferably about 1.5-4.0g for adult. The agent can extremely easily be produced, stored and prepared since the active component of the antihepatitis agent is a single kind of amino acid.
Patent JP-H10162223-A (JP)
Title: Automatic vending machine
Inventor: MAEDA AKITSUGU
IPC: G07F9/10
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To fix the main body of automatic vending machine without damaging any floor or wall to install it by providing an interval adjusting means formed so as to adjust the interval from the surface of floor to install the main body of automatic vending machine and a pressure reduction adsorbing means fixed on the main body of automatic vending machine so as to be adsorbed on the surface to install it. SOLUTION: This automatic vending machine is provided with a main body 1 of automatic vending machine for storing merchandise for sale, interval adjusting means 2 fixed on the lower surface of main body 1 of automatic vending machine and pressure reduction adsorbing means 3 fixed on the lower surface of main body 1 of automatic vending machine. When the pressure reduction adsorbing means 3 is contacted on a floor surface A so as not to have any interval and a slide part is moved upside later by moving a driving part, that means 3 is adsorbed on the floor surface A and the main body 1 of automatic vending machine is fixed on the floor surface A.  Therefore, even when the center of gravity is moved while opening the front face section of main body 1 of automatic vending machine or in case of earthquake, the main body 1 of automatic vending machine is strongly fixed on the floor surface A so as to hardly move and can be fixed without damaging any floor or wall.
Patent JP-H07175149-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material using same
Inventor: SUZUKI TETSUYA
IPC: G03C1/09
Filed: 1993-12-17
Abstract: PURPOSE:To obtain the silver halide photographic emulsion having developed silver color tone restrained from becoming yellowish, resistance to occurrence of scratches and fog, high sensitivity, and rapid processing aptitude by specifying an amount of a thiocyanic acid compound present on the surface of silver halide grains. CONSTITUTION:The silver halide grains have an aspect ratio of <2, and >=2 twin crystal faces parallel to each other, and an amount of the thiocyanic acid compound present on the surfaces of the grains is 1.0X10<-3>-4.0X10<-2>mol/mol of silver and as this compound, a thiocyanic metal salt or a water soluble salt such as NH4SCN is used. As its metal salt, preferably, such as, K or Na salt is used, and a hardly soluble salt like AgSCN is added in the form of fine particles, and their preferable diameters are <=0.2mum, especially, <=0.05mum.
Patent JP-H06165131-A (JP)
Title: Vertical low pass filter circuit for detecting motion
Inventor: GOSHI SEIICHI
IPC: H04N19/423
Filed: 1992-11-27
Abstract: PURPOSE:To improve motion detecting accuracy and to remarkably improve picture quality by efficiently reducing return in a motion detecting circuit. CONSTITUTION:An inputted motion detection signal is fetched into field memory circuits 1, 2 and delayed by two fields in each field and one of the motion detecting signal delayed only by two fields through the circuits 1, 2 and the inputted motion detecting signal of the current field is selected by a switch 5 in each field. A vertical filtering signal is generated by an 1H delay line 6, an adder and a coefficient unit 9 and an adder 8 applies intra-frame vertical filtering processing to a motion detecting signal delayed only by one field through the circuit 1 based on the vertical filtering signal.
Patent JP-H07174513-A (JP)
Title: Periodic-pattern measuring apparatus
Inventor: YUGAWA HIROSHI
IPC: G01N21/88
Filed: 1993-12-17
Abstract: PURPOSE:To make it possible to detect the position of an edge accurately by obtaining the position, where the output signals of respective light receiving means of the light beams, which have passed through a pinhole arranged at an image forming position and a pinhole arranged at a position deviated from the image forming position, agree with each other. CONSTITUTION:When transmitted illuminating light is cast on a sample 1, a part of the light is screened with the periodic pattern of the sample 1. The light enters a prism 6 through an objective lens 2 and an image forming lens 3. The luminous flux, which is transmitted through (reflected from) a reflecting surface 6a of the prism 6, enters a photoelectric conversion element 8 (10) through a pinhole 7 (9). The hole 9 is the image forming position of the lens 3, and the opening center is located at a position, which is deviated from the center of the hole 7 in the plane vertical to the optical axis by the specified distance. When the sample 1 and the lens 2 are relatively moved in the forming direction of the periodic pattern within a plane, which is orthogonal to the optical axis, the output signals of the elements 8 and 10 become the periodic output waveforms, whose phases are deviated from one another. An edge detecting unit 11 detects the intersecting point of the two output waveforms as the position of the edge of the periodic pattern.
Patent JP-H07175785-A (JP)
Title: Wake-up device of microcomputer
Inventor: NAGASE HITOSHI
IPC: G06F1/00
Filed: 1993-12-17
Abstract: PURPOSE:To use an interruption terminal to be one port jointly with the interruptions of plural purposes by having a constitution that each interruption is inputted in the one interruption terminal of a microcomputer in an interruption discriminating circuit. CONSTITUTION:When a wake-up object input is inputted in an interruption discriminating circuit 2A via an input interface 1 in a sleep state, an interruption is inputted in an interruption terminal and a microcomputer 5A is entered into a wake-up mode. When interruption information is entered from an external local control unit 3 via a LAN communication IC 4 in the same sleep mode, an interruption decision circuit 2A outputs the interruption to the interruption terminal, the microcomputer is raised to the wake-up mode. At the time, when a battery power source is deviated from a negative, the interruption is inputted in the interruption terminal and the saving of data to a memory is made to be performed.
Patent JP-H05222049-A (JP)
Title: Gem-dialkyl-7-oxabicycloheptyl substituted heterocyclic amidoprostaglandin analog
Inventor: RAJI ENU MISURA
IPC: A61K31/415
Filed: 1992-11-27
Abstract: PURPOSE: To provide the subject new compounds useful for treating thrombosis, vasospastic disease, etc.  
     CONSTITUTION: The compounds are those represented by formula I (wherein: (m) is an integer of 1 to 3; (n) is an integer of 0 to 4; Z is -(CH 2 ) 2 -, -CH=CH-, or the like; R is CO 2 H, CO 2 .(alkali metal) or CO 2 .(lower alkyl group); X is O or NH; R 1  is H, a lower alkyl, lower alkenyl, lower alkynyl or aryl, or the like; R 2  is H, a lower alkyl or aryl, or the like; and each of R 3  and R 4  is a lower alkyl, or the like), such as (1S-(1α,2α,3α,4α))-2-((3-(4-((pentylamino) carbonyl)-2-oxazolyl)-7-oxabicyclo(2,2,1)hept-2-yl)methyl)-α,α- dimethylbenzenepropionic acid. The preparation of such a compound represented by the formula I, for example, comprises: treating a compound represented by formula II with a base such as lithium hydroxide to form the corresponding alkali metal salt; and thereafter, neutralizing the resulting alkali metal salt with an acid such as dilute hydrochloric acid. 
     COPYRIGHT: (C)1993,JPO