baber/WOPTO huggingface dataset:
Patent JP-H04299015-A (JP)
Title: Device for detecting and locating fault of electric power system
Inventor: MINAGAWA TAMOTSU
IPC: H02H3/05
Filed: 1991-03-27
Abstract: PURPOSE:To display the judgment result of a device for detecting and locating a fault of an electric power system after examining the propriety of the result. CONSTITUTION:A system state preserving means 31 preserves state-change data before and after the occurrence of a fault in system state data 5. When a fault occurs, a fault judging means 33 infers the fault based on fault judgment knowledge data 6 held by a fault knowledge preserving means 32 and system information before and after the fault. On the other hand, a fault reproducing means 34 which simulates the operation of protective relays simulates that which protective relay and switch operate when a fault occurs at the location where the fault is judged to have occurred from a before-fault system. Then a fault simulation result comparing means 35 compares the simulation result with the states of the protective relays and switches when the fault occurs and the propriety of the judgment result of this device is confirmed based on the comparison result.
Patent JP-H05254329-A (JP)
Title: Air mix door control device of air conditioner for vehicle
IPC: B60H1/00
Filed: 1992-03-11
Abstract: PURPOSE:To conduct air mix door control according to a target blowoff temperature with good accuracy. CONSTITUTION:A master map 1 where the optimum blowoff temperature condition of each blowoff mode is preset is corrected according to the designated spit hole blowoff temperature detected by a designated spit hole blowoff temperature detecting means 140 to set a control map 160, and according to the control map 160, the blowoff temperature of another spit hole is computed depending on a control air mix door opening. According to the blowoff mode control map 160 preset by a blowoff mode arithmetic means 130, the actual blowoff temperature is computed from the air mix door opening, and the air mix door is controlled in such a manner that the actual blowoff temperature agrees with the target blowoff temperature.
Patent JP-H03288063-A (JP)
Title: Automatic transmission gear
Inventor: GOTO SHIGEKI
IPC: F16H61/10
Filed: 1990-04-02
Abstract: PURPOSE:To realize speed change with practically no speed change shock by setting a second transmission to the second stage (second gear speed) gear ratio in the speed change from the 1.5 gear speed to the second gear speed, and then switching a first transmission at the time of reaching the specified value regarded as speed change being substantially completed. CONSTITUTION:After setting a second transmission 3 to the second stage gear ratio by a second set of solenoid valves, the deviation DELTAN=Nt-NoX1.53 of the value NoX1.53 obtained by multiplying the rotating speed No of an output shaft 39 by the second gear ratio 1.53 corresponds to the rotating speed matching degree between an input shaft 23 and the output shaft 39 depends on the rotating speed No of the output shaft 39 and throttle valve opening theta. Accordingly, the deviation DELTAN regarded as speed change being substantially completed is set as the specified value Gmap according to No and theta, and when the actual deviation DELTAN reaches the specified value Gmap, a first transmission 2 is switched. The speed change completion of the first transmission 2 can be thereby synchronized with the speed change completion of the second transmission 3. Speed change with practically no speed change shock can be thus realized.
Patent JP-S63252774-A (JP)
Title: Magnetic ink medium
Inventor: FUKUSHIMA HITOSHI
IPC: B41J31/00
Filed: 1987-04-10
Abstract: PURPOSE:To obviate defective transfer and obtain a printed matter with favorable transfer efficiency, by adsorbing a resin polymer in a specified thickness on surfaces of ferromagnetic particulates constituting an ink layer, in a weight in a specified range based on the weight of the particulates, in an ink medium comprising a thermoplastic magnetic ink layer. CONSTITUTION:An ink layer comprises at least ferromagnetic particulates on the surface of which are adsorbed a resin polymer in a weight of 0.1-10wt.% based on the weight of the particulates and in a thickness of 0.1-3.0mum, preferably, 0.3-1.0mum. If the amount of the adsorbed resin based on the weight of the ferromagnetic particulates is less than 0.1wt.%, the amount of the resin is insufficient, and wax can not easily move together with the magnetic particles. If the amount of the resin exceeds 10wt.%, the melt viscosity of a magnetic ink medium 62 is raised, and a resisting force against the transfer of the ink onto a transfer recording paper 63 is increased. In such cases, transfer efficiency is lowered. Accordingly, the amount of the resin is suitably 0.1-10wt.% based on the weight of the particulates.
Patent JP-S61247413-A (JP)
Inventor: YOSHITAKE KENICHI
IPC: A47B77/02
Filed: 1985-04-24
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-S63256290-A (JP)
Title: Structure overhauling method
Inventor: MATSUNAWA AKIRA
IPC: E04G23/08
Filed: 1987-04-10
Abstract: PURPOSE:To easily overhaul a metal structure by forming the welding bead made from the metal of brittle nature by heating together with a filler metal the specified part of a metal structure and exerting a destruction external force on the part thereof. CONSTITUTION:The filler metal 2 composed of a core rod 2a and flux 2b is held by a holder 3 and the welding bead 10 by the filler metal 2 is formed by a welding power source 6 on the specified place of a metal made body 1 to be overhauled. The welding bead part is composed of the layer 11 having the crack of the alloy of extremely brittle nature, intermetal compound or ceramic with the melting mixture of the metal material 1 to be treated and filler metal and the slug layer 12 by the flux and can easily be destroyed and overhauled by exerting destruction external force from the external part.
Patent JP-S57203617-A (JP)
Title: Conveyor for blank
Inventor: UMEZAWA FUMIAKI
IPC: B65G59/00
Filed: 1981-06-10
Abstract: PURPOSE:To enable a suction member to surely take out each of blanks which have central welded parts which would jut upward when the blanks are stacked together, by providing pillows to support the stacked blanks so that their top is horizontal. CONSTITUTION:Blanks 2 have central welded parts 2a. The thickness of the central parts 2a of the stacked blanks 2 would be larger than that of their peripheral parts. To avoid that state, pillows 8 are provided on a magazine 3 to support the stacked blanks 2 so that their top is flat. The magazine 3 is supported by lifters 4 and elevated by racks 4a and pinions 11. A vacuum cup 5 is applied downward to the top of the blanks 2 to take out the uppermost one. The taken-out blank 2 is conveyed out by carrier 9.
Patent JP-S61243892-A (JP)
Inventor: NAI YUEN CHIEN
IPC: C10G73/02
Filed: 1986-04-18
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-H05113634-A (JP)
Title: Reversal film for color photograph
Inventor: BERUNHARUTO MORUHIYAA
IPC: G03C7/30
Filed: 1992-03-13
Abstract: PURPOSE: To obtain a reversal film having excellent stable processability. CONSTITUTION: In this reversal film, at least one blue-light-sensitive layer contains a silver bromide-iodide emulsion having an average silver iodide content by >=1.5mol% higher than those of the silver bromide-iodide emulsions in both at least one green-lightsensitive layer and at least one red-light-sensitive layer. The reversal film is formed by successively placing at least one red-light- sensitive silver halide emulsion layer contg. at least one cyan coupler component, at least one green-light-sensitive silver halide emulsion layer contg. at least one magenta coupler component, a yellow filter layer and at least one blue-light- sensitive silver halide emulsion layer contg. at least one yellow coupler component on a transparent substrate this order.
Patent JP-H09278955-A (JP)
Title: Propylene resin composition and its laminate
Inventor: WATANABE KAZUYUKI
IPC: C08L23/14
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain both a propylene resin composition not only excellent in hot flow stamping moldability, appearance, flexibility, heat resistance, etc., but also recyclable and usable and its laminate. SOLUTION: This propylene resin composition is obtained by dynamically heat-treating a mixture comprising (A) 100 pts.wt. of a propylene-α-olefin copolymer having the ratio of the melt viscosity at 10<1> sec<-1> shear rate to the melt viscosity at 10<2> sec<-1> shear rate of 3.5-8, (B) 5-100 pts.wt. of a rubber-like copolymer, (C) 1-40 pts.wt. of at least one selected from the group consisting of a mineral oil-based softener, a phthalic acid ester-based plasticizer and a silicone oil and (D) 0.005-0.5 pt.wt. of an organic peroxide and has properties of 2-50g/10 minutes melt flow rate, 130-150 deg.C main endothermic peak, 80-100 deg.C main exothermic peak and >=5.0 deg.C half width of the main exothermic peak.
Patent JP-S5212422-A (JP)
Title: Rectifier
Inventor: FUYUHIRO TSUTOMU
IPC: H02M7/12
Filed: 1975-07-18
Abstract: PURPOSE: To enable operation of boiling-cooling type rectifier even under partial fault. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06301963-A (JP)
Title: Magnetic recording medium
Inventor: ISHIDA TOSHIO
IPC: C10M105/74
Filed: 1993-04-15
Abstract: PURPOSE:To obtain a magnetic recording medium having an excellent preservability, running property, and durability by forming a surface layer containing a fluorine compound expressed by a specific formula on the surface of a ferromagnetic metallic thin film. CONSTITUTION:The recording medium has a ferromagnetic metallic thin film on at least one surface of a nonmagnetic substrate. In addition, the recording medium also has a surface layer containing at least one of the fluorine compounds expressed by formulae I and II on the surface of the ferromagnetic metallic thin film. The m, n, and X in the formulae respectively represent an integer of 1-10, integer of 1-18 (where, n+m=6 to 26), and-SO3 or-O(CH2)nSO3 (where, h: l-4). The Y, k, and R<4> respectively represent -PO3 or -OPO3, 1 or 2, and a fluorine group-substituted hydrocarbon group. In addition, the R<1>, R<2>, and R<3> represent hydrogen, non-substituted hydrocarbon groups, or substituent group-modified hydrocarbon groups, but it is not necessary that the R<1>, R<2>, and R<3> are the same in the same molecule. Therefore, a magnetic recording medium which is remarkably improved in recording density by vapor deposition, etc., and has excellent running property, durability, and preservability can be obtained.
Patent JP-H04320129-A (JP)
Title: Monitor control system
Inventor: UEMURA AKIRA
IPC: H04L12/40
Filed: 1991-04-19
Abstract: PURPOSE:To improve the reliability by aborting a changeover device of the monitor control system. CONSTITUTION:Electronic computers 12-1, 12-2 and an engineering work station 16 are interconnected by a local area network 14. Monitor information is filed by an engineering work station 16 and any file is selectively referenced in response to the state information fed from an input output interface 10-1 or 10-2. The monitor information relating to any node is utilized without using the changeover device to improve the reliability of the system.
Patent JP-H03287344-A (JP)
Title: Indexing device
Inventor: OKETANI TETSUYA
IPC: B23Q16/02
Filed: 1990-04-02
Abstract: PURPOSE:To carry out the rotation, positioning, and holding of a turntable by a single electric motor by placing belleville springs on both sides of a feed nut in the moving direction between the feed nut and a slider respectively, while connecting an electric motor with brake on one end of a feed screw shaft. CONSTITUTION:A feed screw shaft 14 is connected to an electric motor with brake 15, a feed nut 21 is screwed to the feed screw shaft 14, and belleville springs 28a and 28b are placed on both sides of the feed nut 21 in the moving direction. When the brake is released, and the feed screw shaft 14 is acceleration-rotated by a motor 15, the feed nut 21 is moved and abutted to a washer 26b, a slider 11 is started to move through the belleville spring 28b, and a rack 8 rotates a pinion to rotation-index the turntable 1. When a stopper 5 is squeezed to a positioning member 6b, the belleville spring 28b is bent, an approach switch 31b for stopping detects a dog 23 and stops the motor 15, and the brake is operated.
Patent JP-S58206073-A (JP)
Title: Manufacture of lead storage battery and its negative electrode
Inventor: FUKUNAGA HIDEMI
IPC: H01M4/14
Filed: 1982-05-25
Abstract: PURPOSE:To enhance the manufacturing efficiency of a lead stoage battery without deteriorating its characteristics as a power source for semiconductor memory backup by sealing in a case a hollow negative electrode and a positive electrode with an acid-proof liquid-holding member interposed. CONSTITUTION:A penetrating hole 24 for a safety valve is provided in the side wall of a cylindrical cap-like case 23, which is made of an acid-proof synthetic resin and molded outside a negative current-collecting body integratedly with it. The symbol 25 represents a bar-like positive current-collecting body, which is made of lead or a lead alloy and holds a positive active material obtained by performing formation after a positive active material paste is applied to the current-collecting body 25 in a columnar form. A disk-like lid 27 made of an acid- proof synthetic resin is integratedly molded upon a section of the body 25 which is not coated with the active material. In assembling such a battery, after a positive and a negative electrode are combined with a cylindrical pipe-like electrolyte-holding member 28 interposed in such a manner that the positive electrode is located on the central axis, the battery is sealed with an adhesive 29 made of an epoxy resin or the like, and sulfuric acid electrolyte is poured in the battery through the hole 24 of the safety valve, then the battery is sealed with a pipe-like rubber valve 30 to which silicone oil is applied.
Patent JP-S5423952-A (JP)
Title: Firing angle control circuit
Inventor: NOMURA TOSHIHIRO
IPC: G05F1/56
Filed: 1977-07-25
Abstract: PURPOSE: To enable an operation to automatically compensate a surge of power source voltage and frequency, by means of generating a firing pulse, with a phase characteristic wave form, in which an angular shape wave form is added to a circularly curved part of the power source voltage wave form, compared with a firing angle command signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5516557-A (JP)
Title: Voltage selective switching circuit
Inventor: MIURA SHIYUNJI
IPC: H03K17/13
Filed: 1978-07-21
Abstract: PURPOSE:To lessen a leaked current when a transistor is OFF, by interposing FET between the collector and base of a bipolar transistor and then by supplying a base current via this FET. CONSTITUTION:As a voltage between collector C and emitter E of transistor 1 rises, a low voltage allow FET 2 to conduct, increasing the collector current. A more rise in voltage increases the gate-source voltage of FET2 and the internal resistance of FET increases while the collector current decreases. When the voltage between G(gate) and S(source) of FET becomes higher the pinch-off voltage, no current flows. This circuit has a little current leakage with the transistor OFF even when resistance R1 is made small to increase the maximum collector current.
Patent JP-H05260762-A (JP)
Title: Invertor device
IPC: H02M7/48
Filed: 1992-03-16
Abstract: PURPOSE:To prevent that a PWM control circuit enters an excessive modulation area and execution of a current control is disabled when a DC voltage of the main circuit of an invertor lowers. CONSTITUTION:The amount of a signal wave of a voltage instruction value at the time when the wave becomes excessive in relation to a carrier wave is detected by an excessive modulation detecting circuit 12. According to a detected value thus obtained, a field current of an induction motor 7 is reduced on the basis of a value of an excessive modulation area and a control for weakening the field of the induction motor 7 or a control for reducing the speed of the induction motor 7 is executed.
Patent JP-H05102701-A (JP)
Title: Window of waveguide
Inventor: YUUGO II HIYUUI
IPC: H01P1/30
Filed: 1992-03-16
Abstract: PURPOSE: To provide a circular waveguide window capable of handling high frequencies and high powers in a waveguide mode having a 0 electric field at the center by disposing two dielectric plates with a certain interval and confining a cooling fluid between them. CONSTITUTION: A metallic hollow waveguide 10 is shielded by a pair of window plates 12 and 14 made of sapphire or the like. The cooling fluid 20 for removing heat such as fluorocarbon FC75 is circulated between the plates 12 and 14 from a port 16. The pressure of the cooler 20 deflects the plates 12 and 14 to the outside at the center of these. To reduce this mechanical stress, the plates 12 and 14 are supported at the center of those by a vacuum-shielded bridge plug 18 made of metal or being dielectric. Then, the plug 18 is sealed by an aperture 22 at the center of the plates 12 and 14, and the reflective discontinuity of electromagnetic wave is minimized. Thus, the circular waveguide window capable of handling the high frequency and the high power in the waveguide mode having the 0 magnetic field at the center is obtained.
Patent JP-H06281407-A (JP)
Title: Throttle valve opening sensor
Inventor: TATEISHI MAMORU
IPC: G01D5/245
Filed: 1993-03-25
Abstract: PURPOSE:To improve performance of a throttle valve opening sensor by arranging a wave washer between a partition wall and a rotor and a ring between a disk and a bearing. CONSTITUTION:One side of a flange 34 is brought into contact with a plane part of a rotor 3 by energizing force of a wave washer 33, and a ring 32 is put between a bearing 15 and a disk 16, so that a clearance is provided between the other side of the flange 34 and the bearing 15. Vibration of an engine is transmitted to a throttle lever 27 connected to a throttle shaft 28, so that the lever 27 vibrates in the thrust direction. As the disk 16 touches the bearing 15 via the ring 32, vibration force of the lever 27 in the inverse B direction is not propagated to a rotor shaft 2. Because of the structure of a lever piece 17 and the lever 27, the B directional force is hardly propagated to the lever piece 17, so that a shaft 2 and rotor brushes 5a-5d are not moved as it cannot resist energizing force of the washer 33, while the shaft 2 and the brushes 5a-5d are also not moved although it is moved by pressing pressure of sliding contacts 6, 7.
Patent JP-S59206318-A (JP)
Inventor: JIERARUDO DOIRU
IPC: C07C11/02
Filed: 1984-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57204452-A (JP)
Title: Ultrasonic probe
Inventor: ISHIKAWA KIYOSHI
IPC: G01N29/24
Filed: 1981-06-12
Abstract: PURPOSE:To make a vibrator and a matching layer adhere to each other tightly, by providing a structure for giving an effect for increasing adhesion strength by roughing the surface of an adhering surface, on a boundary surface of the vibrator and the matching layer. CONSTITUTION:On the surface of a vibrator 2, a binding material 7 is uniformly applied to thickness having no acoustic influence. In a state that the bindig material 7 is not hardened, fine metallic particles 8 are sprinkled uniformly, and hardening of the binding material is waited for. When a matching layer 6 constituted of a substrate having prescribed acoustic impedance is poured into this upper surface and a hardened, the matching layer 6 is hardened in a state that it has flowed into an uneven part of the metallic particles 8, therefore, the matching layer 6 and the vibrator 2 can be made to tightly adhere to each other mechanically. After finishing this work, cutting the vibrator 2 to prescribed size, an array-like ultrasonic vibrator can be obtained.
Patent JP-S5714078-A (JP)
Title: Typewriter
Inventor: HIROSE TOKUZOU
IPC: B41J23/22
Filed: 1980-06-30
Abstract: PURPOSE: To obtain the typewriter absorbing a shock upon printing by the compressibility of a gas to suppress the noise thereof as much as possible, capable of printing under a constant printing pressure and providing a clear printing by a method wherein the type therefore is driven to strike the platen thereof by a cylinder utilizing pneumatic pressure to effect the printing.  
     CONSTITUTION: The typewriter is constituted so as to effect the printing by driving the type A to strike the platen 2 by the cylinder 15 utilizing the pneumatic pressure. Further, a hammer 3 for picking up the type from the container 1 of a group of types and striking it to the platen 2 to effect the printing is provided. The hammer 3 is pivotally supported to a transversally movable base 10 with a pin 9 and a long hole 11 extending axially is provided at the loose end thereof. This long hole 11 is loosely engaged with one end of a link 14 through a pin 13 while the other end of the link 14 is connected to a piston rod 16 for the pneumatic cylinder 15. The cylinder 15 moves a piston 17 by the pneumatic pressure acting to a cylinder chamber 21 while the piston is returned to the initial position thereof by the resilient force of a spring 18 in a spring chamber 22. The striking of the hammer 3 is effected by a switch 7 provided on a handle 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05253552-A (JP)
Title: Apparatus for washing ring frame
IPC: H01L21/304
Filed: 1992-03-13
Abstract: PURPOSE:To automatically perform the process from the washing of a ring frame to the removal of hot water and to cleanly wash off a contaminant without using an org. solvent. CONSTITUTION:A washing tank 2 receiving a ring frame 1 to wash the same, the holder 3 holding the ring frame 1 in the washing tank 2, a rotary body 4 rotating the ring frame held to the holder 3 in the peripheral direction thereof and a hot water supply member 5 sprinkling hot water on the ring frame 1 during rotation are provided. Further, the washing brush 6 coming into contact with the rotating ring frame 1 under rotation to wash the ring frame 1 and the wiper 7 coming into contact with the ring frame 1 after washing to remove the moisture bonded to the ring frame are provided.
Patent JP-H01264563-A (JP)
Title: Switching power source
Inventor: YAMAMURA KIYOHITO
IPC: H02M3/28
Filed: 1988-04-12
Abstract: PURPOSE:To improve efficiency by reducing opening/closing frequency by both push-pull type switching means to 1/3 of a parallel resonance frequency. CONSTITUTION:An inverter type separately-excited push-pull switching power source 15 has an oscillator 11, a switching driver 13, a switching unit 7, and an insulating transformer 14. The oscillator 11 has a variable resistor VR connected in parallel with an inverter Q1 to output a frequency variable rectangular wave train voltage signal 12 from the output terminal 11a of the oscillator 11. The driver 13 so sets the resistor VR that the frequency of the output signal 12 of the oscillator 12 becomes 1/3 of the parallel resonance frequency as seen from the primary side of the transformer 14. Thus, the impedance Z as seen from the primary side of a transformer 14a becomes very large with respect to third harmonic wave exciting current, which resultantly becomes a small current.
Patent JP-S5613672-A (JP)
Title: Regeneration of nickel cadmiun alkaline battery
Inventor: SHIOI YOSHIYUKI
IPC: H01M10/42
Filed: 1979-07-16
Abstract: PURPOSE:To regenerate a discharge voltage reduced of a nickel cadmium alkaline battery reduce due to an overcharge cycle to the normal state by charging it after once discharging it until its discharge voltage drops under a specified voltage. CONSTITUTION:A sealed type Ni-Cd battery, the discharge voltage of which has dropped in an early stage, is further discharged until its discharge voltage drops under the voltage of 0.8volt/cell using a discharging device, and then charged with a current of, for example, 1C/3 for 3.6hr. If the discharge voltage is not higher than 0.2volt/cell the battery may be dameged by the generation of hydrogen gas, it is desirable to maintain the discharge voltage within the range of 0.2-0.8volt/ cell.