baber/WOPTO huggingface dataset:
Patent JP-H07304043-A (JP)
Title: Molding method and diluent for releasant
Inventor: YAMANA MASAYUKI
IPC: B29C33/58
Filed: 1994-05-11
Abstract: PURPOSE:To obtain good wetting properties, drying properties, and releasing properties with respect to a mold with a good reproducibility by diluting a releasant for use using a diluent composed of a water solution containing a surfactant. CONSTITUTION:A releasant is diluted for use using a diluent composed of a water solution containing a surfactant. The content of the surfactant is determined to be 0.01-5wt.%. Because the surfactant of an optimum concentration can be previously contained in the diluent, the diluting magnification can be always set to a required value, and the wetting properties to a mold cannot be changed. Therefore, an optimum diluting magnification can be arbitrarily selected in accordance with a variety of molding materials or mold shapes. As the releasant to be diluted, a releasant of a wax series, a silicon series, a fluorine series, or the like is used. As the surfactant in the diluent, a nonionic surfactant is preferably used.
Patent JP-H05312955-A (JP)
Title: Imaging unit
Inventor: OSUGA SHINJI
IPC: G01T1/29
Filed: 1992-05-14
Abstract: PURPOSE:To identify and remove a spot image produced by cosmic rays within a shortest time by disposing at least two layers of cosmic rays detecting cell on the rear of a light receiving face, estimating the passing position of cosmic rays on the light receiving face, and displaying an estimated passing position and an image while superposing. CONSTITUTION:Two pieces of high energy beam detecting cells 2, 3 are disposed on the rear of the light receiving face of an imaging device 1 and a two-dimensional position of detected cosmic rays is outputted to a passing position estimating unit 4. The estimating unit 4 operates passing position data of cosmic rays and outputs the data thus operated to an image processor 5. The processor 5 superposes a marker on the estimated passing position of cosmic rays, for example, based on an output from the estimating unit 4 and data provided from the imaging device 1 and displays an image on a display means 6 thus identifying a spot image produced by the cosmic rays. Each of the high energy beam detecting cells 2, 3 is constituted of a plurality of strip electrodes arranged in parallel on a semiconductor substrate, and a two-dimensional position sensitive detector is employed in each of the detecting cells 2, 3.
Patent JP-H09299803-A (JP)
Title: Oxidation catalyst, manufacture thereof and preparation of methacrylic acid
Inventor: KAMO TAKAKO
IPC: C07B61/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a heteropoly acid based catalyst having high reaction reactivity and selectivity and long catalytic life by producing an oxidation catalyst from an oxide containing phosphorus and molybdenum and a polyelemental oxide containing antimony together with one or more element selected from cerium, zirconium, etc. SOLUTION: This oxidation catalyst is a heteropoly acid type catalyst used for methacrylic acid production by gas-phase oxidation of methacrolein, t- butanol, etc., by bringing them into contact with molecular oxygen and the oxidation catalyst is produced from an oxide containing phosphorus, molybdenum, etc., and a polyelemental oxide containing antimony together with one or more element selected form cerium, etc. That is, solid substances obtained by drying a solution or a suspension produced by dissolving or suspending the catalyst raw materials in water are calcined at 150-300 deg.C and then the resultant calcined substances are kneaded with 0.2-0.8 times by wt. ammonia water containing 0.2-0.8 times by wt. water or 0.015-0.1 times by wt. ammonium hydroxide and after that, the polyelemental oxide is added.
Patent JP-S5914480-A (JP)
Inventor: ABE MASAAKI
IPC: B25J15/00
Filed: 1982-07-15
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-S60264261-A (JP)
Title: Apparatus for driving printing wire
Inventor: NAGASAKI TAKAYA
IPC: H01L41/00
Filed: 1984-06-14
Abstract: PURPOSE:To eliminate magnetic interference between drive means, by providing a surface wave generation mechanism imparting elastic deformation, which allows a printing wire to perform printing operation and return operation, to a spring frame. CONSTITUTION:A printing wire 1 is fixed to a spring frame 4 or guided by guide plates 5, 6 to be guided to the main guide 7 fixed to the leading end part of a frame 2. Two surface wave generation mechanisms 8 are arranged to the spring frame 4 in opposed relationship so as to be contacted with the inside of said frame 4 under pressure. A drive signal is applied to the surface wave generation mechanisms 8 from a control part and the spring frame 4 is deformed while the fixed printing wire is sprung out to the right to perform predetermined printing operation. When the drive signal is cut off after printing and the strain of the spring frame 4 is released, said printing wire is returned to the original position and shape to finish a series of printing operation. Because power consumption is reduced by a piezoelectric element and there is no magnetic circuit system, there is no magnetic interference between the drive means.
Patent JP-S5246374-A (JP)
Title: Method of adjusting the viscosity of water-based magnetic liquid
Inventor: NANBU SUMIO
IPC: C09K3/00
Filed: 1975-10-09
Abstract: PURPOSE: By adding a proper amount of anhydrous sodium sulfate, the viscosity of a water-based magnetic liquid obtained by coating the surface of magnetic substance powder with a specific composition and dispersing the powder in water is adjusted to the desired value without changing other properties. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5647818-A (JP)
Title: Electric power supply circuit
Inventor: HIRATA SHINJI
IPC: H02M3/28
Filed: 1979-09-21
Abstract: PURPOSE: To form a electric power supply circuit which is suitable for the electronic flash unit, by arranging so that generation of the first output can be stopped, and on the other hand, supply of the second output can be continued, without stopping the oscillation.  
     CONSTITUTION: When the power supply switch 2 is closed, an oscillation transistor 4 is operated, a capacitor 9 is charged with electricity by the secondary winding 5d', and voltage is supplied to the IC circuit 10. At the same time, the transistor 15 is made conducting, the main electric discharge capacitor 7 is charged with electricity, and when the voltage reaches a prescribed voltage value, the control transistor 14 conducts. When the control transistor 14 conducts, the transistor 16 is made conducting, and electric discharge of the main electric discharge capacitor 7 is stopped by reversing the transistor 15 to the nonconducting state. Even in case when the transistor 15 becomes nonconducting, as for the oscillation transistor 4, its oscillating operation is not stopped, and therefore the power supply to the IC circuit 10 by the capacitor 9 is provided continuously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5824260-A (JP)
Title: Fault information transfer system
Inventor: UEDA KEIICHI
IPC: H04Q1/26
Filed: 1981-08-06
Abstract: PURPOSE:To realize economical fault information transfer through a time-division exchange system with a PCM transfer line, by using an optional free channel in case of the occurrence of a fault, and connecting a fault information transfer device of a subordinate station to that of a master station. CONSTITUTION:When a free channel detecting circuit 9 at the subordinate station side selects one free channel of a PCM circuit in response to fault occurrence information from a fault information transfer device ALSND, a blocking signal is inserted into signal bits of transmission side of the channel, and fault occurrence discrimination information and fault information are inserted into a voice code bit part respectively before transmission. At a master station, on the other hand, a block channel detecting and discriminating circuit 16 detects a black channel and when the insertion of fault occurrence discrimination information into the reception-side voice code bit part of the channel is detected, blocking for fault information transfer is judged to report the fault occurrence information to a fault information receiver ALRCV and also to send fault occurrence discrimination confirmation information, thus setting up a fault information transfer path.
Patent JP-S61281422-A (JP)
Inventor: IKEDA HISATOSHI
IPC: H01H33/91
Filed: 1985-06-07
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-S62278861-A (JP)
Title: Function corresponding scope limiting file replace processing system in multiprocessor system
Inventor: KATOU HIROYUKI
IPC: H04M3/42
Filed: 1986-05-27
Abstract: PURPOSE:To replace a system file without damaging the economy as a combined exchange by replacing the closed file to a certain service part among plural services. CONSTITUTION:When a file is replaced by the adding and changing of a function only to one service, a new file is loaded to an SBY side FM (file memo) while the device relation of a system as a whole is all operated in the ordinary condition. After the new file loading, a signal processing processor and an individual memory separate one side of the duplex devices as an SBY condition and transfers a new file. Concerning a service calling control processor group which comes to be the object of the function adding change, one of plural devices is separated as an OUS condition, the new file is transferred, after the transfer is completed, other processor is stopped, the processor in an OUS condition is started and to the service calling control processor, the file transfer is executed.
Patent JP-S62279961-A (JP)
Title: Printing head of wire dot printer
Inventor: TACHIBANA YUKIMASA
IPC: B41J2/26
Filed: 1986-05-28
Abstract: PURPOSE:To contrive a higher printing speed without causing a lowering in a printing impact force or breakage of a printing wire, by providing a connecting mechanism for oscillatably connecting an end of the print wire with a driving part. CONSTITUTION:A part of a print wire 5 on the side of an end 5a is fitted in a bottomed hole 16 so that the end 5a makes contact with a leaf spring 1. The size of a through-hole 15 is so set that the wire 5 can be oscillated leftward and rightward within an angle theta of several degrees each, and the hole 16 is filled with a non-hardenable adhesive 17. When the wire 5 is driven by a driving part 18, the wire 5 tends to be bent between an armature 12 and a wire guide 6a. However, since the part of the wire 5 near the end 5a can be oscillated in the hole 16 within an angle of 2theta, the radius of curvature in bending is large, and the angle of inclination of the wire 5 in the wire guides 6a, 6b is small.
Patent JP-S5548964-A (JP)
Title: High-voltage-resisting planar semiconductor device
Inventor: NAKAMURA MIYAO
IPC: H01L29/73
Filed: 1978-10-05
Abstract: PURPOSE:To increase voltage resisting property remarkably, by doping an impurity, around a diffused layer, of the conduction type same as that of the diffused layer in a planar semiconductor device having a pn junction, and making the region surrounding the diffused layer the same conduction type as the base but of low concentration. CONSTITUTION:A p<+>-type diffusion region 3 is formed in a fixed region of n-type semiconductor base 1, and pn junction 5 is formed between region 3 and base 1. The entire surface is protected with SiO2 film 2. Next, p-type impurity ions of the same conduction type as region 3 are injected in base 1 adjacent to region 3 so as to cancel n-type impurity constituting base 1. Here, shallow n<->-type or i-type region 7 is formed. Subsequently, film 2 on region 3 is removed and electrode 4 is fitted, and thereby a planar element is formed. By this, the spreading of depletion layer 6 near the end of pn junction 5 becomes larger than the inside of junction 5. Consequently, it is possible to obtain the intrinsic voltage resisting property of the planar element, and its value becomes large.
Patent JP-H11294856-A (JP)
Title: Hot water supplier provided with additional stoking function
Inventor: KOBAYASHI YUKIO
IPC: F24H1/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To shorten the additional staking time after finish of hot water filling regardless of the temperature of a bathtub itself, by providing a hot water supplier with a correction setting means which resets the temperature of filling hot water, based on the additional stoking time that a timer has counted. SOLUTION: When starting the additional stoking, in case that the number of times of automatic bath hot water filling operation N≠31, this supplier terminates the additional stoking when the temperature of a bath reaches the bath set temperature T'. Moreover, this starts a timer (S13) at the same time when it starts the additional stoking (S9), and at the moment when the bath temperature reaches the bath set temperature T' (S14), this stops the timer (S16) at the same time when it terminates the additional stoking (S15). Then, this decides a new correction T, based on the correction setting table of a correction setting means, and changes the correction t (S17).  Then, this updates the number N of times of automatic bath hot water filling operation, treating the number N of the times of automatic bath hot water filling operation as N=1, and terminates the automatic bath hot water filling operation (S19).
Patent JP-H10298874-A (JP)
Title: Synthetic leather excellent in abrasion resistance
Inventor: SUGAYA KAZUHIRO
IPC: D06N3/14
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic leather, improved in abrasion resistance and excellent in light, hydrolytic, thermal deterioration and oleic acid resistances. SOLUTION: This synthetic leather is obtained by forming two or more adhesive layers from a two-part type polycarbonate-based polyurethane adhesive interposed so as to laminate a fiber substrate onto a skin layer composed of a nonyellowing type polycarbonate-based polyurethane, forming the adhesive layer in contact with the skin layer from an adhesive for wet lamination and further forming the adhesive layer in contact with the fiber substrate from an adhesive for dry lamination.
Patent JP-H01293243-A (JP)
Title: Control device for running system transmission for tractor
Inventor: ONBE MITSUHIKO
IPC: B60W10/10
Filed: 1988-05-18
Abstract: PURPOSE:To minimize inertia force of a driving shaft system and to enable smooth speed change by providing a brake mechanism on a differential driving shaft and operating the brake mechanism when the forward and backward clutch switching valve mechanism is held in a neutral position. CONSTITUTION:Hydraulic clutch mechanisms 12, 13 for forward and backward movements of a running system speed change mechanism 7 interlocking with an engine are freely switched by switching a control valve 14. A brake mechanism 21 operated by oil pressure is provided on a differential driving shaft 8, so that the braking operation can be performed by rotation of the differential driving shaft 8. When a control valve 19 for the hydraulic clutch mechanisms 12, 13 for forward and backward movements is retained in the neutral position, the brake mechanism 21 can be operated by a pipeline 18. At the time of speed change operation, when the switching operation is in the neutral state, braking force is applied to the driving shaft system to minimize the inertia force and enable smooth speed change.
Patent JP-S5550219-A (JP)
Title: Aperture device
Inventor: YOKOGAWA HIROSHI
IPC: G02F1/133
Filed: 1978-10-05
Abstract: PURPOSE: To eliminate mechanical portions and enable aperture control to be performed stably by filling liquid crystal material between a pair of light transmittable electrodes provided opposedly within a light transmittable case and controlling the light transmission part of the liquid crystal according to the voltage to be supplied to the electrodes.  
     CONSTITUTION: Out a pair of transparent electrodes 31, 32 provided within a cylindrical light-transmittable case 30, a recess 31 1  of a conical shape is formed in the electrode 31 and liquid crystal 33 of, e.g., scattering type, is filled between the electrodes 31, 32. The transparent electrodes 31, 32 have the electric field distribution proportional to the diameter of the recess 31 1  of conical shape, in which the liquid crystal 33 is re-arrayed according to the voltage to be supplied to the electrodes 31, 32 and the diameter of the circular light transmission part C is varied in the arrow directions, whereby the regulation of the quantity of light is accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63288326-A (JP)
Title: System for retrieving network data base
Inventor: MARUO NORIHIKO
IPC: G06F17/30
Filed: 1987-05-20
Abstract: PURPOSE:To simultaneously access a member record, as well by the access of an owner record, by assigning an area of the member record in the course of layout of the owner record. CONSTITUTION:A new owner record NR' of a received order history data base file 1 of a network data base structure has two pieces of order-received commodity records [received order commodities (1), (2)] being member records MR, on the same layout. The number of member records contained in the owner record is determined by how many member records are linked on an average. other member records MR (designated commodities 3-5) linked to the owner record NR' are linked by a pointer. In such a way, by the access of the owner record, the access of the member record linked thereto can be executed simultaneously, the number of times of access is curtailed, and the processing efficiency of a retrieval is improved, as well.
Patent JP-S56153991-A (JP)
Title: Controlling circuit for contactless motor
Inventor: ENDOU TAKESHI
IPC: H02P6/28
Filed: 1980-09-05
Abstract: PURPOSE:To provide a contactless motor having high reliability by branching and controlling the input current of a Hall element, amplifying the output voltage of the Hall element and switching it by a transistor, and controlling the bias of the transistor. CONSTITUTION:When the driving current is increased by the rise of a power source voltage or by the increase of a load, the voltage drop of a motor driving current detecting resistor 49 will increase and the voltage between the base and the emitter of a controlling transistor 46 will rise. Accordingly, the transistor 46 is conducted, the input current of the Hall element 41 is branched, and consequently the input current will become small, and the Hall output voltage will become low. Therefore, it becomes a driving current limiting circuit to the set resistance value of the resistor 49. Further, the bias potentials of the transistors 42, 43 are also controlled. When the driving current is limited, the locking of a rotor can be prevented, and the burnout and damage of the driving coil and the transistors can be prevented.
Patent JP-H10322935-A (JP)
Title: Battery-operated device
Inventor: DESCOMBES ARTHUR
IPC: H02J7/02
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To supply sufficient amount of voltage to other loads, even if battery voltage decreases due to discharging, thereby decreasing power supply voltage. SOLUTION: A serial connection of a diode 22 and a capacitor 26 is made to a power supply 14 in parallel, and power is supplied to a control part 30 from a connection point 24 between them. During a charging process, an MOS FET 20 is turned on and off periodically. While MOS FET 20 is off, sufficient voltage is charged on the capacitor 26. On the other hand, while the MOS FET 20 is on and a battery 12 is being charged, the voltage of the capacitor 26 is maintained at a level such that the control part 30 is operated by action of the diode 22.
Patent JP-S5748932-A (JP)
Title: Gamma,delta-unsaturated alpha,alpha-dichlorocarbonyl compound and its preparation
Inventor: SEKIYA MINORU
IPC: C07C45/00
Filed: 1980-09-08
Abstract: NEW MATERIAL:The compound of formula I (R 1  is H, alkyl, alkenyl or aryl; R 2 WR 4  are H or lower alkyl; provided that R 1 WR 4  are not H at the same time).  
     EXAMPLE: 2,2,-Dichloro-1-phenyl-4-penten-1-one.  
     USE: A synthetic intermediate for the preparation of useful terpene compounds.  
     PROCESS: The ether of a 2,2,2-trichloroethyl compound and an allyl compound (formula II) is dehydrochlorinated by reacting in the presence of a base such as potassium tert-butoxide, in a solvent such as tetrahydrofuran, for several hours with or without heating. The objective compound of formula I can be prepared, in high efficiency, by the thermal rearrangement of the resulted ether of 2,2-dichlorovinyl compound and an allyl compound (formula III) at 100W150° for about 30min. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6017235-A (JP)
Title: Idling control method for car engine
Inventor: NAKANO JIROU
IPC: F02D41/14
Filed: 1983-07-07
Abstract: PURPOSE:To prevent sudden idle-up by providing procedures for detecting satisfaction of idle-up condition, for detecting the engine drive torque and for performing the idle-up. CONSTITUTION:Procedures for detecting the satisfaction of idle-up condition, for detecting that the engine drive torque has exceeded over the setting level and for performing the idle-up upon satisfaction of idle-up condition and exceeding over the setting level of engine drive torque are provided. Even if the idle-up condition is satisfied by an electronic control unit 58, the idle-up is not performed if the engine drive torque has not exceeded over the setting level. Consequently, sudden idle-up during stoppage or deceleration is prevented.
Patent JP-H0419641-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKADA TETSUAKI
IPC: G03C1/04
Filed: 1990-05-14
Abstract: PURPOSE:To improve dryability without impairing covering property of a coating film by specifying a weight ratio of silver to be used to the binder of an emulsion and incorporating a polymer latex in the emulsion layer. CONSTITUTION:At least one silver halide emulsion layer formed on a paper base has a weight ratio of the coated silver to the binder of the emulsion of >=1, and the emulsion contains the polymer latex. It is prepared by mixing a solution of a water-soluble silver salt, such as silver nitrate, with a solution of a water-soluble halide salt, such as potassium bromide, in the presence of a water-soluble polymer, such as gelatin, thus permitting the obtained reflection density type silver halide photographic sensitive material to be superior in the covering property of the coating film and dryability.
Patent JP-H04363734-A (JP)
Title: High speed storage device
Inventor: KANEKO HIROYUKI
IPC: G06F12/00
Filed: 1991-05-28
Abstract: PURPOSE:To facilitate a manufacture by preventing a circuit scale from being extremely increased even when a data transferring speed is increased. CONSTITUTION:Each time the data are inputted from an input port, the data are fetched and selected by a prescribed ratio, the arithmetic operation of the selected data and the stored data is operated, and the processed result is stored, by a main storage device 2. One part of the main storage device 2 is shared by a time division, the stored data are read out by the prescribed ratio for the data inputted from the input port, the pertinent data are supplied to the main storage device 2, the arithmetic operation of the pertinent data and the residual data inputted from the input port is operated, and the processed result is fetched and stored, by an auxiliary storage device 3.