baber/WOPTO huggingface dataset:
Patent JP-H0481058-A (JP)
Title: Portable telephone system
Inventor: UEHARA KENSUKE
IPC: H04M11/02
Filed: 1990-07-20
Abstract: PURPOSE:To make correspondence efficiently with the small number of staffs on a central office side by automatically terminating a call when the call is originated from another mobile station during a speech with a mobile station, and making a speech by automatically originating a call from a central office side telephone set to the relevant mobile station after completing the preceding speech. CONSTITUTION:When a call is originated from another mobile static 1 during the speech between a central office side telephone set 6 and a certain mobile station 1, the mobile station 1 is connected by another trunk line and the telephone number and the degree of emergency for speech are received. Just after the preceding speech is completed, the call is automatically originated from the central office side telephone set 6 based on the telephone number, the line is connected to the relevant mobile station 1 and the speech is made. When an arithmetic control part 27 stops the function of a network control part 12, all the calls originated from the outside are received by network control parts 13 and 14. Thus, correspondence can be efficiently made with the small number of staffs on the central office side.
Patent JP-H0477917-A (JP)
Title: Magnetic disk device and input/output control method for the same
Inventor: TAKASHIMA YOSHIYUKI
IPC: G06F3/06
Filed: 1990-07-20
Abstract: PURPOSE:To facilitate the alteration of a phase transition condition and to prevent processing speed from deteriorating by permitting an input/output controller to read a storage address in accordance with a processing order from a second data table, to refer to a first data table and to execute a prescribed processing routine. CONSTITUTION:The first data table 3 to which plural processing routines divided by processing functions are registered and the second data table 2 to which the storage address of the processing routines are registered in accordance with the processing order are provided. The input/output controller reads the storage address from the second data table 2 in accordance with the processing order, refers to the fist data table 3 and executes the prescribed processing routine. Thus, a magnetic disk device where the alteration of the phase transition condition is easy and processing speed is not deteriorated can be obtained.
Patent JP-H07147758-A (JP)
Title: Small-sized synchronous motor and its manufacture
Inventor: DEIBITSUDO GURAAME AANORUDO
IPC: H02K21/12
Filed: 1994-07-23
Abstract: PURPOSE: To make individual housing components unnecessary by assembling a member which forms magnetic flux loop of a stator, and a cover and a housing for a motor coil which is combined and retained with a flange molded into a unified body with a coil bobbin or a spool. CONSTITUTION: A coil subassembly 12 holds a stator means, containing a first stator 42 forming magnetic flux loop around a coil. The respective magnetic pole segments 44 of the first stator 42 of the stator means are aligned and combined with one out of apertures 22 of a flange 16, formed on the one side of a bobbin 14. A second stator 56 is arranged so that magnetic segments 58 engage with spaces between the magnetic pole segments 44, and positioning is enabled to the end surface of the flange 16 and is accommodated in a cover or a housing. Thereby the number of components accommodated in a coil subassembly can be minimized, and individual housing components are made unnecessary.
Patent JP-H0941995-A (JP)
Title: Warm-up controller of diesel engine for vehicle
Inventor: SUGIMOTO YOSHIHISA
IPC: F02D9/04
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent worsening of accelerability, fuel consumption and exhaust performance from occurring by stopping a warming-up run at the proper time as conforming to a driver's intention. SOLUTION: When a warm-up switch 21 is turned to ON, a relative temperature setting part 41 sets a relative reference temperature Tc on the basis of a detection temperature T of a temperature sensor 22 detecting a temperature of cooling water of a diesel engine, and when the detection temperature T is reached up to the relative reference temperature Tc, a stop timing decision part 43 outputs a stop signal S1, whereby a warm-up accelerating control means 30 stops the operation of a warm-up accelerating means M1.
Patent JP-S6170819-A (JP)
Title: Method of decoding error correction and decoder
Inventor: NAKANO YUKIO
IPC: H03M13/00
Filed: 1984-09-13
Abstract: PURPOSE:To attain large circuit integration and low cost by utilizing the characteristic of a low weight burst error correction code and using a simple shift register, a logical circuit and a small capacity of read only memory so as to constitute a small scale of decoder. CONSTITUTION:The decoder consists of a buffer register 202 storing temporarily a received word, a syndrome generator 302 generating a syndrome S1(x) to a g1(x), a syndrome generator 303 to generate a syndrome S2(x) to a g2(x), a burst pattern detector 40 to obtain a test pattern from the syndrome S1(x), a burst position detector 404 to obtain the burst position from the syndrome S2(x) and the burst pattern, a logical circuit 40 generating the decided burst pattern and the burst position and an adder 102 adding the estimated error to the received word are provide. Thus, the large scale circuit integration and low cost are attained.
Patent JP-H0539838-A (JP)
Title: Oil pump arrangement construction of automatic transmission
Inventor: AKUTAGAWA HITOSHI
IPC: F16H57/03
Filed: 1991-07-31
Abstract: PURPOSE:To realize compact construction and shorten the length of an oil passage between an oil pump and a valve body by arranging the oil pump at an appropriate position in an automatic transmission. CONSTITUTION:A power train construction is assumed where an engine is arranged in the transverse direction and a torque converter is arranged at the end part of the crankshaft, and transmission mechanisms are arranged in parallel forward of or backward of the engine. An auxiliary driving shaft 31 extending in the car width direction is arranged to an oil pan 30 under the engine, and an oil pump for lubricating the engine is connected to the driving shaft 31. An oil pump 41 for the automatic transmission is further connected to the auxiliary driving shaft 31. Thus, the engine shaft length can be shortened compared with the case where an oil pump for the automatic body is arranged under the transmission mechanism and the distance between the valve body and the oil pump 41 for the automatic transmission becomes small, leading to a shorter oil passage connecting these two devices.
Patent JP-H0745285-A (JP)
Title: Sintered plate for alkaline storage battery
Inventor: HIGUCHI MASAKI
IPC: H01M4/24
Filed: 1993-08-03
Abstract: PURPOSE:To prevent a battery from its internal short-circuit caused by decreasing mechanical strength of a plate due to improving porosity of a substrate by adding a metal fiber having directivity in parallel or at a right angle relating to a direction of winding the porous sintered substrate. CONSTITUTION:Rollers 2 are arranged by interposing a metal core unit 1 formed of punching metal applied with slurry. The rollers 2 are rotated at a fixed speed, and nickel fibers are taken out from a nickel supply part 3 by magnetic force of a magnet 5, to hold the nickel fiber on a nickel block 4 transcribed with almost fixed directivity on the slurry on the core unit 1. Here is prevented an end of the nickel fiber from piercing the slurry by a guard 7, to also lay this fiber prevented from breaking through a separator and the like. Thereafter by a drying chamber 6, the slurry on the core unit 1 is dried, and further by sintering, a porous sintered substrate is obtained.
Patent JP-H0635324-A (JP)
Title: Image forming device
Inventor: SEKINE TAKEYOSHI
IPC: G03G15/01
Filed: 1992-07-20
Abstract: PURPOSE:To prevent the unnecessary fatigue of a developer and to prolong the life of the developer by controlling a stirring means so that it may stop the driving just after judging the effect in the case of judging by a comparison means that toner concentration is high. CONSTITUTION:An I/O 209 functions to connect a CPU 208 with various external equipments, for example, BK(black) sleeve motor 210 and a BK paddle motor 211, etc., and also, each color toner concentration detecting parts 201 to 204 are connected with an A/D 205, control data which are A/D-converted at a required timing are stored in a RAM 206 so as to be used. Then, in the case of judging that toner replenishment is unnecessary by comparing the toner concentration with a target toner concentration based on the toner concentration detection result, that is, the toner concentration is higher than the target value, the BK paddle motor 211 is turned off just after judging the effect. Thus, the paddle is turned off earlier by the time equivalent to a toner replenishing time.
Patent JP-H0748120-A (JP)
Title: Bar-like iron slag powder and resin composition
Inventor: SUZUKI YOSHIO
IPC: C01B33/24
Filed: 1993-08-03
Abstract: PURPOSE:To provide a reinforcing material for resin compositions relating to the new use of iron slag, having high strength characteristics in comparison with those of calcium carbonate and wollastonite. CONSTITUTION:The resin composition comprising 5-95wt.% bar-like iron slag powder containing >=50wt.% of dicalcium silicate (2CaO.SiO2) and having an average grain diameter of 1-100mum and an aspect ratio of 2-20, and 95-5wt.% resin is extrusion-molded and pelletized.
Patent JP-S5983499-A (JP)
Title: Electroacoustic transducer
Inventor: KUMADA AKIO
IPC: H04R17/00
Filed: 1982-11-04
Abstract: PURPOSE:To attain flat characteristic as a whole by connecting the outer surface and inner surface of a piezoelectric thin plate to obtain an opposite phase and to form the outer circumference to be extended and expanded radially. CONSTITUTION:The piezoelectric thin plates 2, 3 are arranged so that opposite surfaces are of opposite polarity mutually. When a sound signal is impressed to the electrode 1 of the plates 2 and 3 respectively at the same time, the face of the thin plate 2 is contracted and the diameter is decreased, then the face of the thin plate 3 is extended, the diameter is increased, and the radius of curvature is decreased. Since the outer circumference of the thin plates 2, 3 are linked together, the extension/contraction force of the thin plate 2 is exerted to the thin plate 3 via the linked part. A same relation is found when the surface of the thin plate 2 is extended, the diameter is increased, the surface of the thin plate 3 is contracted and the diameter is decreased, and the radius of curvature is increased, and in this case, the changes are larger than the case with the thin plate 3 is deformed alone, and the radius of curvature is far increased.
Patent JP-H0477473-A (JP)
Title: New imidazoline derivative
Inventor: ISHII AKIRA
IPC: C07D233/88
Filed: 1990-07-19
Abstract: NEW MATERIAL:An imidazoline derivative expressed by the formula (R<1> is H or lower alkyl; R<2> is lower alkyl or unsubstituted; R<3> and R<4> are H or Cl; X is H or hydroxyl group; the wavy line part is double bond when the broken line part is single bond and single bond when the broken line part is double bond). EXAMPLE:2-Chloroamino-1-methylimidazolin-4-one. USE:Useful as an oxygen production promoter, etc., and effectively used as a chemical for promoting effects or action of agricultural and horticultural chemicals such as calper dust, germicides such as hydrogen peroxide, oxygen producers for supplying oxygen, etc. PREPARATION:For example, an imidazoline derivative expressed by the formula (R<3> an R<4> are H) is treated with a hypochlorite such as sodium hypochlorite or hypochlorous acid ester such as tertbutyl hypochlorite to afford the compound expressed by the formula (R<3> or R<4> or both are Cl).
Patent JP-S5893377-A (JP)
Title: Semiconductor device
Inventor: NANBU KAZUO
IPC: H01L21/338
Filed: 1981-11-30
Abstract: PURPOSE:To enhance the electron surface density of a group of accumulated electrons and the level of electron mobility by a method wherein the device is subjected to electromagnetic wave irradiation at low temperatures after the formation of a channel layer on a substrate, electron-donative layer, alloyed layer and electrodes. CONSTITUTION:A channel layer 2 and electron-donative layer 3 are formed on a substrate 1, and alloyed layers 5 are formed by heat treatment, which extend through the electron-donative layer 3 to include the upper part of the channel layer 2. Next, source/drain electrodes 4 are formed on the alloyed layers 5, an ohmic contact is established with the channel layer 2, and a gate electrode 6 is formed. Then, exposure to electromagnetic waves represented by visible light is effected to result in the accumulation of a group of electrons 7 in the neighborhood of the hetero-boundary, which results in the constitution of a normal-ion type transistor with high electron mobility.
Patent JP-S6253693-A (JP)
Inventor: YONEDA KATSUSUE
IPC: D05B27/22
Filed: 1985-08-30
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-H0836426-A (JP)
Title: Power supply device
Inventor: NAKAMURA SHINJI
IPC: G05F1/56
Filed: 1994-07-25
Abstract: PURPOSE:To supply the power to many kinds of video cameras different by supply voltages from a power supply device through a composite cable having power supply lines and control lines. CONSTITUTION:A video deck 1 and a video camera 3 are connected by a composite cable 2 having power supply lines and control lines. The video camera 3 transmits the value of the required supply voltage to the video deck 1 through control lines 23 and 24 of the composite cable. The supply voltage required by the video camera 3 is supplied from the video deck 1 through power supply lines 21 and 22 of the composite cable. By this method, the power is supplied to plural video cameras different by supply voltages.
Patent JP-H1140162-A (JP)
Title: Electrode for nonaqueous secondary battery and nonaqueous secondary battery
Inventor: NOSHIRO MAKOTO
IPC: H01M4/13
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To increase the adhesion strength of a battery active material to collectors, improve the holding functions of the electrodes, and provide superior cycle property by using fluorine-containing polymer which contains perfluorovinyl ether-based monomer unit and having a specified composition as a fluoro polymer to be used as a binder for electrodes. SOLUTION: A fluorine-containing polymer which contains perfluorovinyl ether-based monomer unit and having Formula I or II is used as a fluoro polymer to be used as a binder of electrodes. In the formula, R<f> represents for a straight chain or branched perfluoroalkylene group of 1-10 carbons or -(Y<1> -O)p -Y<2> -, wherein Y<1> and Y<2> represents respectively a straight chain of branched perfluoroalkylene group of 1-10 carbons, P is an integer from 1 to 10, X is OH, OM' or O(M<2> )1/2 wherein M' is alkali metal and M<2> is alkaline earth metal. Consequently, the uniform dispersibility of the electrode active material is improved, and the adhesion strength between the electrode active material and electric collectors is increased.
Patent JP-S5895255-A (JP)
Title: Multi type ultrasonic probe
Inventor: TAKESUTE YOSHINORI
IPC: G01N29/265
Filed: 1981-12-02
Abstract: PURPOSE:To perform highly accurate flaw inspection by arranging the contact surfaces of plural ultrasonic wave transmitters and detectors arranged to detect defects in a subject to be inspected with the subject in accordance with the shape variation of the inspecting surface. CONSTITUTION:A multi type ultrasonic probe 4 arraying plural ultrasonic wave transmitters and detectors 3 in the circumferential direction of a bent tube to inspect the welding part 6 of a subject 1 to be inspected having the bent tube part and coupling these transmitters and detectors 3 with a rubber coupling part 5 is arranged on the external surface of the tube and a magnet 7 is laid under the contact surface of each ultrasonic wave transmitter and detector with the subject 1. When the ultrasonic probe 4 is scanned in the tube axial direction (y), said configuration enables each ultrasonic wave transmitter and detector 3 to freely move on the tube surface even if the surface is partially uneven, so that respective elements 3 trace the unevenness and the magnets 7 enables these elements 3 to stick closely to the uneven surface.
Patent JP-S6251961-A (JP)
Title: Production of beam curd cutlet
Inventor: EBARA YASUYUKI
IPC: A23L11/00
Filed: 1985-08-31
Abstract: PURPOSE:To obtain the titled novel cutlet-like food having high nutrient value and free from soybean smell, by mixing beef spice or pork spice to soya milk, coagulating and forming the mixture to obtain a spiced bean curd, and coating the curd with bread crumb and frying in on oil. CONSTITUTION:Soya milk is mixed with a coagulant, a beef spice or pork spice and a seasoning such as salt, pepper, etc., and the mixture is coagulated. The coagulated product is pressed and formed to obtain a spiced bean curd having a solid content of 20-50%, which is cut to the size of cutlet. The surface of the cut piece is smeared with bread crumb and the piece is fried in an oil to obtain the objective food.
Patent JP-S5981178-A (JP)
Title: Ink jet recorder
Inventor: DAITOU CHIAKI
IPC: B41J2/065
Filed: 1982-11-01
Abstract: PURPOSE:To prevent shortcircuiting from occurring between a recording electrode and a controlling electrode and an overcurrent from being generated due to an abnormal electric discharge, by a method wherein a current-restricting resistor having a specified resistance is provided between a recording electrode and a controlling electrode. CONSTITUTION:A meniscus of a magnetic ink 15 is formed at the tip of the recording electrode 13 magnetized by an ink-raising magnet 18, and a recording paper 17 and the controlling electrode 14 are provided at extremely small interval (about 200mum) from the recording electrode 13. A bias voltage is previously impressed between the recording electrode 13 and the controlling electrode 14 by a power source 23, and voltage pulses of opposite polarities are impressed on the electrodes 13 and 14 respectively by a recording electrode driving part 21 and a controlling electrode driving part 22 when recording an image. A protective resistor 25 having a resistance of 10<6>-10<8>OMEGA for controlling an electric current is provided between the electrodes 13, 14. Accordingly, by providing the protective resistor 25 so as to restrict only the electric current in a circuit connecting the recording electrode 13 to the bias power source and the controlling electrode 14, it is enabled to protect the electrodes 13, 14 and the driving parts 21, 22 from being broken.
Patent JP-S6251468-A (JP)
Title: Automatic return mechanism of printing head
Inventor: FUKUYAMA KAZUHIKO
IPC: B41J25/304
Filed: 1985-08-30
Abstract: PURPOSE:To prevent damage on a printing head by returning a printing head to a printing position through the operation of a release mechanism when a carrier is run with a head mounting plate set backward. CONSTITUTION:When a mounting plate 4 is pulled up with a head 5 retracted the upper end of a lever 18 is fitted to a fitting pawl 17, hold-the mounting plate 4 in a backward position. If printing operation is started under this condition, a shaft 9 is rotated in 'B' direction by the running of a carrier 3, and this rotation is transmitted to an intermediate shaft 26. Then a coil spring 29 is wound up to allow the rotation of the intermediate shaft 26 to be transmitted to a cam shaft 28 which is, in turn, rotated in 'C' direction, rocking the lever 18 clockwise. The mounting plate 4 is allowed to travel downward by a spring 16, thus returning the head 5 to a normal printing position. Further, under a condition where the mounting plate 4 has traveled downward the lever 18 rocks clockwise and a pin 21 is away from a seesaw lever 24 with the rotation of the shaft 9 not transmitted to the cam shaft 28 and a cam 31 left pendent whilst continuing printing operation. Thus it is possible to prevent damage on the printing head or an error in printing.
Patent JP-H0852803-A (JP)
Title: Method for joining pipe
Inventor: ASANUMA TADASHI
IPC: F16L47/02
Filed: 1994-08-17
Abstract: PURPOSE:To weld a pipe by fusion by irradiating the pipe with a microwave by using a cylindrical core by a method wherein a non-penetrating hole provided from an outer periphery to an inner periphery is provided, and at least one joint is provided to a cylindrical core. CONSTITUTION:A pipe 1 made of thermoplastic resin is joined by irradiating the pipe 1 with microwave by using a cylindrical core 2 provided in contact with an outer surface of the pipe 1 at a joint part. In that case, the cylindrical core 2 has a circumference 3 consisting of the same quality material as that of the pipe containing tri-iron tetraoxide, and a nonpenetrating hole 4 made from an outer periphery to an inner periphery. Further, the cylindrical core 2 has at least one joint. By observing a bottom of the non-penetrating hole 4, whether a layer containing tri-iron tetraoxide being a heating layer is melted by being heated or a layer not containing tri-iron tetraoxide is melted by transfer of the heat, can be observed.
Patent JP-H1039825-A (JP)
Title: Electron generation device, picture display device, and their driving circuit and driving method
Inventor: YAMAZAKI TATSURO
IPC: G09G3/22
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit of a picture display device, an electron generation device and a picture display device using it, and a driving method for them in which a frequency of a clock signal and an operation frequency of a pulse width modulation circuit are low, structure is simple, power consumption is small, and which can be manufactured inexpensively. SOLUTION: This device has first pulse width signal output means 6, 7, 10, 11, 15 and second pulse width signal output means 4, 5, 8, 9, 14. The second pulse width signal output means output a binary signal combined with voltage V1 and voltage V2 in accordance with a luminance signal S4. The first pulse width signal output means output a signal in which the binary signal is sectioned with the prescribed pulse width being larger than the pulse width of the binary signal to a data wiring 1004.
Patent JP-H1124537-A (JP)
Title: Original cover for image forming device
Inventor: KUSUSE NOBORU
IPC: G03G15/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an original cover for an image forming device where temperature does not locally rise even when a contact glass receives the generated heat of an exposure lamp. SOLUTION: This original cover opens/closes the original placing surface of the contact glass 4 of the image forming device, and is provided with a carrying belt 8 carrying an original 1 to the contact glass and plural rollers 9 round which the belt 8 is wound. Among plural rollers, the roller nearest to a home position P is a heat pipe roller 50. The roller 50 is provided with an exposed part 50a and cooled because outside air blows from an air vent 29.