baber/WOPTO huggingface dataset:
Patent JP-H01247367-A (JP)
Title: Device for controlling drive of take-up roll
Inventor: YAMATSU SHIGEKI
IPC: B65H23/192
Filed: 1988-03-30
Abstract: PURPOSE:To make a slow motion operation time shortest by decelerating a take-up roll at an equal deceleration when a sheet is taken up to the vicinity of a sheet mending area without getting lower than a slow-motion speed at the time of outputting the detection of a defect point mark detector. CONSTITUTION:When a defect point mark detector 22 detects the defect point mark of a sheet 21, if a slow-motion speed judging device 23 judges to be below a slow motion speed, this is indicated by an indicator 24. On the other hand, when the defect point is taken up to the vicinity of a sheet mending area l2 between a calendar part and a take-up roll at a speed above the slow-motion speed, a speed reference for decelerating at an equal deceleration until stoppage is given from a stop deceleration reference circuit 26 to a take-up roll drive board 5 by the command of a stop deceleration judging device 25. When the command of sheet mending at a take-up roll 2 side is inputted from a switch 27, only at the time of speed zero, a mending point position detector 29 converts and outputs the value of a take-up length counter 9 into a mending point posi tion in the sheet mending area l1 on a roll 1 side based on the output of an arithmetic element 28. Thereby, the operating efficiency of a super calendar can be improved.
Patent JP-S53995-A (JP)
Title: Driving system for matrix of storage type liquid crystal element
Inventor: KASAHARA KOUICHI
IPC: G09F9/00
Filed: 1976-06-25
Abstract: PURPOSE: To realize stable and sure display by driving in such a way as to bring the picture elements on electrodes under scanning to writing state and to bring the picture elements on at least a part of electrodes out of not yet scanned electrodes to blanking state, and to display picture elements on scanned electrodes successively after a specified lapse of time from scanning. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63241467-A (JP)
Title: Collision detector for vehicle
Inventor: KURIHARA KATSUMITSU
IPC: G01P15/08
Filed: 1987-03-30
Abstract: PURPOSE:To automatically diagnose whether or not an acceleration sensor or a signal processing circuit are troubled or not by adding a diagnostic pulse generator and a diagnostic circuit. CONSTITUTION:The diagnostic pulse generator 11 confirms, for example, a vehicle speed signal and generates a diagnostic pulse. Then this pulse is inputted to an input terminal 1b to generate an output voltage by reverse piezoelectric effect at the output terminal 1a of a pressure element 1, and the period and voltage of the diagnostic pulse are so set that an integrator 4 outputs a voltage higher than the set voltage of a 1st comparator 5. Further, when the diagnostic pulse is generated, a transistor (TR) 6 is turned on unless the element 1 and signal processor 2 are troubled, and a voltage is inputted to the diagnostic circuit 12. Furthermore, when the voltage is not inputted to the circuit 12 even a specific time after the diagnostic pulse is generated, it is judged that the element or circuit is troubled to turn off a fail-safe relay 10 and operate an alarm 13. Thus, it is judged automatically whether or not the circuit 2, etc., is troubled.
Patent JP-H08245160-A (JP)
Title: Stud type cargo lifting sling
Inventor: SAMEJIMA YASUHIRO
IPC: B66C5/00
Filed: 1995-03-06
Abstract: PURPOSE: To facilitate a job for positioning in time of opening or closing a stud by forming a circular curved surface in the upper end of a stud coupling member as well as to engage this curved surface with that of a top plate, in this lifting sling which suspends a chain block or the like on the top plate supporting three to four pieces of studs in a state that their upper ends are aggregated. CONSTITUTION: Three projections are formed on a top plate 1 in the radial dorection trisectioned from the center O, and each circular curved surface 1a is formed upward in respective projection tips in the radial direction. A lifting ring 2 is clamped tight to a lower side of the central part formed in plane form, of the top plate 1 by means of a nut being screwed. In addition, a projecting curved surface 4a being engaged with an inner part of the curved surfaces 1a of the projections is installed there, forming each stud coupling member 4b, and a boss part 4e projectingly installed on the curved surface 4a is engaged with a radial long hole 1b formed in the curved surface 1a.  A conjunction between the top plate 1 and a coupling member 4 is carried out by way of screwing a thread member 7 into the boss part 4e, while the joining of a stud 5 is carried out by inserting a lock pin 8 after being installed in this coupling member 4.
Patent JP-H02253598-A (JP)
Title: X-ray generator
Inventor: NAGANO YOSHINOBU
IPC: H01L21/30
Filed: 1989-03-27
Abstract: PURPOSE:To enable a reliable vacuum seal with thin plates so as to elevate the output efficiency of X-rays of constructing the outlet window of X-rays with at least one or more curved thin plates and facing the projecting surface of at least one of the thin plates toward the X-rays. CONSTITUTION:X-rays 5 are emitted from plasma 4 produced in an X-ray generating section installed in a vacuum envelope 1, and high velocity gas flow 6 is emitted at the moment of plasma disintegration. The gas flow 6 is taken out in the atmosphere 8 on a irradiation surface 9 through an X-ray outlet window 2 and irradiated on the surface 9. And in a pressure buffer chamber 12, an atmosphere 12 filled up with a high transmission gas for X-rays such as He to a medium pressure between the pressures of the atmosphere 7 in the envelope 1 and the irradiation surface atmosphere 8 is produced. The chamber 11 is constructed so as that a thin plate 10 such as Be of the window 2 is placed projecting toward the X-rays, and supported airtightly to the inside and the outside of the envelope 1. Thereby He gas can be substituted through a gas intake 15 and a gas outlet 16 while keeping the He gas pressure constant.
Patent JP-H09266434-A (JP)
Title: Radio receiver for fast search
Inventor: MIZUNO YOSHIHISA
IPC: H04B1/10
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To stabilize tuning against an increase in the number of broadcasting waves and further make a search fast. SOLUTION: The fast-searching radio receiver which becomes ready fast to receive a broadcasting wave of one frequency among many broadcasting waves is provided with reception parts I and II which receive a plurality of broadcasts and a plurality of PLL circuits 14 and 24 provided for the reception parts I and II, respectively. A control part 30 sets a plurality of different frequencies among many broadcasting waves to the PLL circuits 14 and 24 and continues the frequency setting to the PLL circuits 14 and 24 sequentially until one of the set broadcasting wave is captured.
Patent JP-H02254921-A (JP)
Title: Forced operation system of digital relay
Inventor: SETO YOSHIHIRO
IPC: H02H3/05
Filed: 1989-03-29
Abstract: PURPOSE:To perform forced operation of plural elements exactly at the same time and to make it possible to miniaturize a digital relay even if the elements are increased by enclosing forced operating elements to a forced operation reservation means and by outputting an operation starting signal. CONSTITUTION:By a digital switch 11-1 forced operating elements are designated. If a push-button switch 11-2 is pushed, a logic '1' will be enclosed to a forced operation reservation inner memory 26-1. If a push-button switch 11-3 of an operation starting means is then pushed, an operation starting signal 28 will be a logic '1', so that n relay coil 23-1 will be excited through an AND gate 29-1 and an OR gate 22-1. A contact 23-1a is closed to complete the forced operation. If a digital switch 11-1 is put into 0, a memory resetting signal 25-4 is outputted and the forced operation is released. In this way, if the logic of an arbitrary forced operation reservation memory is set at '1', the forced operation in the number as desired will be able to be implemented.
Patent JP-H03275993-A (JP)
Title: Variable displacement vane pump
Inventor: YAMAMOTO TOSHIHIKO
IPC: F04C2/344
Filed: 1990-03-22
Abstract: PURPOSE:To miniaturize the whole pump and reduce the weight thereof by setting the center of the roughly circular inner peripheral face of pump housing within an area extending from the center position between the center of rotation of a rotor and the center of a cam ring being most eccentric to the center of rotation of the rotor. CONSTITUTION:The inner peripheral face 15 of pump housing makes contact with a stopper portion 26 being most eccentric and must take the form of a circle larger than the outer form of a cam ring 2. As the center of the inner peripheral face 15 of the pump housing is brought nearer from the rotating position O1 of a rotor 3 to the center Oe of the cam ring 2 being most eccentric, the radius of the inner peripheral face 15 of the pump housing is reduced. When the center of the inner peripheral face of the pump housing is located in a middle position O4 the radius of the outer peripheral face 15 is at its minimum.
Patent JP-S571410-A (JP)
Title: Water treatment
Inventor: KAWAKATSU YASUSHI
IPC: B01D21/08
Filed: 1980-06-05
Abstract: PURPOSE:To contrive to increase the treating capacity of an existing settling basin and enhance the quality of treated water, by a method wherein a flock circulation type flocculating and settling basin is provided on the upstream side of the existing settling basin so as to conduct flocculation and partial settling for raw water therein. CONSTITUTION:At the flocculating and settling basin, the raw water is introduced via an inflow pipe 3 and flows downward from a raw water distributing chamber 4 into the first mixing chamber 5. In the chamber 5, a flocculant is fed into the raw water through a flocculant feeding pipe 6 and the mixture is stirred by stirring blades 8, whereby minute flocks are newly formed. The new flocks grow while being adsorbed by th existing flocks which flow down from a recirculation part 9 of a separating chamber 11. The raw water then moves upward while contacting with the flocks and is fed into the second mxing chamber 10, while a part of it flows into the separating chamber 12. On the other hand, the major part of the raw water in the flocked condition is transferred through a transferred pipe 13 into the existing settling basin 2, where the flocks are separated by settling and the clarified water is separated by an overflow.
Patent JP-S63240874-A (JP)
Inventor: JO YASUSHI
IPC: A61M1/36
Filed: 1987-03-27
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-S59201981-A (JP)
Title: Method of running multi-stage hydraulic machine
Inventor: ICHIKAWA KENTAROU
IPC: F03B15/04
Filed: 1983-04-28
Abstract: PURPOSE:To make it possible to operate a multi-stage hydraulic machine with the total efficiency being mainained to be high, by controlling the water inlet opening edegree of the lowest pressure stage movable guide vanes to be less than that of the other stage movable guide vanes. CONSTITUTION:When the control turning point A which is set within a range from 50 to 70% of the output power P is not exceeded, high pressure stage movable guide vanes 15 are subjected to the open-and-close control along the output characteristic curve B, and low pressure stage movable guide vanes 16 are subjected to the open-and-close control along the output characteristic curve C. When the control turning point A is exceeded, all stage movable guide vanes 15, 16 are simultaneously controlled along the output characteristic curve D. With this arrangement, in a load reduction range, the water-head alotting rate of the lowest stage increases while the opening degree of the lowest pressure stage movable guide vanes 15 is controlled to be always less than the opening degree of the other movable guide vanes 15, and operation is made in a stable range in which the unit rotational speed is small and which is near the highest efficiency.
Patent JP-H11270422-A (JP)
Title: Intake device of engine
Inventor: HATAURA KIYOSHI
IPC: F02M35/10
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To prepare only one sort of connection pipe whereby it is possible that its inlet part is arranged as easily facing according to the arrangement position of an outer air introducing part. SOLUTION: A connection pipe 10 is attached to the inlet part of an intake manifold 3 installed on an engine 1. The pipe 10 is bent so that its inlet part 12 faces aside. The inlet part 12 is coupled with the outer air introducing part 21 of a supercharger 6, etc., through a vent pipe 15. The connection pipe 10 can be installed to the inlet part of the intake manifold 3 according to the arrangement position of the outer air introducing part 21 in any condition whether the inlet part 12 is facing to the front or rear or to the left or right about the engine 1.
Patent JP-S5410452-A (JP)
Title: High-frequency heating system
Inventor: IWABUCHI YASUSHI
IPC: H05B11/00
Filed: 1977-06-24
Abstract: PURPOSE: To provide scorching heaters in the upper and the lower part of a heating chamber respectively in a high-frequency heating apparatus, and to provide a changeover switch for heating by high-frequency waves, by either heaters upper or lower, and both heaters upper and lower for required heatings. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57849-A (JP)
Title: Alkaline battery
Inventor: NAGAURA TOORU
IPC: H01M4/52
Filed: 1980-06-04
Abstract: PURPOSE: To obtain a battery which has a large capacity and provides an excellent discharge characteristic by using a positive material containing oxides of Ni and Ag, which is prepared by making a mixture of nickel (III) oxide and silver (I) oxide containing approximately the same molar amounts of Ni 3+  and Ag +  to react.  
     CONSTITUTION: Nickel oxyhydroxide is prepared either by allowing nickel hydroxide to stant in contact with ozone to make nickel hydroxide to be oxidized, or by subjecting a nickel (II) salt to electrolysis carried out in a neutral solution. Thus prepared nickel oxyhydroxide is made to react with silver (I) oxide in an aqueous alkaline solution containing caustic soda or the like, thus a positive active material being obtained. A battery is constituted by a combination of the positive active material, an alkaline electrolyte, and a negative material. Since the component of the positive material has an extremely small specific resistance, the positive body can have sufficient conductivity. Consequently, a battery which has a large capacity and provides a good discharge characteristic can be obtained without using any conductive agent such as graphite. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0314577-A (JP)
Title: Diazepine antiallergic agent
Inventor: KERUBIN KUUPAA
IPC: A61P37/08
Filed: 1990-03-23
Abstract: Platelet agglomeration factor antagonists of formula (I), (II) or (III): <CHEM> where A is optionally substituted benzene, pyridine, napthalene, quinoline, thiophene, benzothiophene, pyrazole or isothiazole,  X is 0, S or NH  Y is 1,4 phenylene or a group of formula <CHEM>  R<1> is H or optionally substituted C1-C4 alkyl,  R<2> and R<3> are H or C1-C4 alkyl, B is an optionally fuse 5- or 6-membered ring containing nitrogen atoms, Het is an optionally substituted 5-membered heterocyclic ring containing nitrogen or a pyridine ring, the ring optionally being fused to benzene or nitrogen-containing heterocyclic ring.
Patent JP-H09238505-A (JP)
Title: Green topdressing method and device therefor
Inventor: KAWAKAMI NOBUYUKI
IPC: A01B45/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a green topdressing method and device which can put soil and sand in a hole bored on a green completely in single operation when new soil is put in the hole bored on the green so as to improve the root spread of lawn of golf course. SOLUTION: In this topdressing device 1 connected to the rear part of towing car 11, a laterally long brush 8 which is made in slide contact with the ground surface below a machine base 3 is supported laterally by plural vertical support shafts 7, which are rotated by a driving shaft 5 which is provided vertically to the machine base 3 through a crank arm 6. While both the end parts of the brush 8 are put in motion drawing regularly circular tracks without changing the directivity of the laterally long brush 8, the topdressing device 1 is moved at right angles to the laterally long brush 8 to topdress the hole on the green with soil and sand.
Patent JP-2000265388-A (JP)
Title: Photocatalyst sheet having flame retardant function
Inventor: HARAGUCHI TAKAHIKO
IPC: D21H17/67
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalyst sheet that has excellent deodorization effect and flame retardancy and is effective for environmental countermeasure in homes for the aged, hospitals and the like by allowing the photocatalyst having a photo-reactive semiconductor to contain synthetic fibers of an acrylonitrile- vinylidene chloride copolymer. SOLUTION: The pulp slurry including the flame-retardant synthetic fiber of an acrylonitrile (A)/vinylidene chloride (V) copolymer at a ratio of (A) to (V) of 10/90-90/10, preferably 50/50-80/20 is combined with a photoreactive semiconductor, for example, titanium oxide and microfibrillated cellulose for increasing the yield of a variety of powders, in addition, 10-40 wt.% of a polyester fiber binder, 5-30 wt.% of an adsorbent and 0.5-10 wt.% of an inorganic binder are added to the resultant mixture. Then, the mixture is subjected to paper making to give the objective photocatalyst sheet that has 50-500 g/m2 of the basis weight and the flame retardant function.
Patent JP-H10273191-A (JP)
Title: Packaging device for washing machine
Inventor: INOUE MASAAKI
IPC: B65D85/68
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the resource savings and waste disposal characteristics of a packaging member. SOLUTION: An upper expanded material 8 containing a washing machine top plate having at its upper part an operation plate 2 and at its intermediate part a cover 3 having a bent part, and an upper case 6 containing the material 8 are provided, and a lower expanded material 10 for supporting a washing machine legs 5 and a lower case 7 containing the material 10 are provided.  In the material 8, the interior thereof is formed into a shape nearly the same as that of the whole of the upper surface of the top plate and the upper surface of the material 8 is formed from the upper surface so as to have a nearly uniform thickness, and a nearly square frame-shaped planar protrusion is formed on the periphery of the upper surface and the whole of the washing machine is wrapped in a cover 9, in which the lower portion thereof is opened, add the case 6 and case 7 both have the same form to hold the washing machine therebetween. Thus resource conservation and waste disposal characteristics can be improved.
Patent JP-H03218572-A (JP)
Title: Designing method for semiconductor integrated circuit device
Inventor: IGARASHI MUTSUNORI
IPC: G06F17/50
Filed: 1990-03-27
Abstract: PURPOSE:To remove the overlap of cells at high speed, and to realize high degree of integration by converting a logical cell contained in an objective area into cell segment of line information to show its position in a cell column direction and its length. CONSTITUTION:When the overlap of the cells is excluded from an intermediate state that the logical cell is arranged on a cell column as allowing the overlap of the cells, the logical cell contained in the objective area is converted into the cell segment of line information to show its position in the cell column direction and its length, and the cell segment of line information is rearranged in order shown by that position. Next, the cell segment of line information completed to be rearranged is taken out in conformity to its arranged order, and the presence of a vacant area on the cell column is retrieved in the order of the cell column on the basis of each position information, and the vacant area found first is determined as the packaging position of the logical cell. Thus, the calculation of the overlapping area of the cells and a dynamical equilibrium position and repetitive calculation in a method of repetition become unnecessary, and time required for the calculation can be shortened, and the arranged result of the high degree of integration can be obtained.
Patent JP-H10110093-A (JP)
Title: Water-base urethane resin composition and water-base metal-surface-treating composition containing the same
Inventor: KINOSHITA YASUHIRO
IPC: C08L75/04
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a metal-surface-treating compsn. which is satisfactory in both corrosion resistance and adhesion to a coating film by using a water-base dispersion of a urethane resin which has a specific backbone and is produced from a urethane prepolymer derived from a specific polyol. SOLUTION: This compsn. is a water-base dispersion compsn. of a prim.- amine-terminated urethane resin. The urethane resin is formed by reacting an active hydrogen component (a) comprising a polyol compd. (a1 ) having an average mol.wt. of 300 or higher, a dimethylolalkanoic acid (a2 ), and a compd. (a3 ) having at least three active hydrogen atoms with an org. polyisocyanate compd. (b) and reacting the resultant isocyanate-terminated urethane prepolymer with a polyamine compd. having at least tow prim-amino groups in a molar amt. of the prim-amino group of the polyamine higher than that of the isocylanate group of the prepolymer.  Reactant a1 essentially contains a hydroxyl- terminated polyester polyol obtd. from an aliph. polyhydric alcohol and a polycarboxlic acid and a bisphenol-backbone-contg. diol compd. represented by the formula (wherein R<1> and R<2> are each H or lower alkyl; A is 2-4C alkylene; and m and n are each 1-20).
Patent JP-S63276659-A (JP)
Title: Composite computer system
Inventor: SHIMURA KIYOSHI
IPC: G06F15/16
Filed: 1987-03-27
Abstract: PURPOSE:To continue a processing as a part of a system, even at the time of a fault of a partial device in a composite computer system, by adding newly a communication means between each computer. CONSTITUTION:Each computer system is constituted by adding communication control parts 1-3 and a bus type transmission line 17, to CPUs 7-9, main storages 4-6, channel devices 10-12, a loop type transmission line 16, and loop controllers 13-15. Each communication control part 1-3 is provided with a control use LSI 21 connected to a transmission line 17, a control part 22, a RAM 23, a ROM 24, transceivers 25, 26, and an address bus 29, a data bus 30 and a control line group 31 of each main storage 4-6, and can execute an access to memories of the devices 4-6. As a result, even at the time of a fault of one of the devices 10-15, communication between the CPUs 7-9 through the transmission line 17 is secured.