baber/WOPTO huggingface dataset:
Patent JP-H0314751-A (JP)
Title: Snow/ice attachment and freezing preventive device for car window glass by enclosed warm wind circulation system
Inventor: YAMAGUCHI MITSUYOSHI
IPC: B60S1/02
Filed: 1989-06-10
Abstract: PURPOSE:To enable easy and quick removal of snow, ice, frost, and blur attached to a car glass, which is provided with a hollow and accomplished in enclosed double layer structure, by circulating a warm wind in this hollow in the car glass. CONSTITUTION:A rubber frame 1 provided at its internal surface with a plurality of warm wind incoming/outgoing holes 2 is fitted to the peripheral edge of a car glass 3 for ex. wind shield and rear glass, which is provided with a hollow and accomplished in double layer construction (double layer glass). The discharge side of a blower 4 which blows out the warm wind generated by a heater core 5 is connected through a pipe to the lower edge center of this double layer glass 3 fitted in the rubber frame 1, and a pipe 6 for feeding back to heater core 5 the air cooled while passing through the hollow in the glass 3 is connected with the side edges of the glass 3 of the rubber frame 1. This enables heating of the glasses 3 in a plural number, which provides easy and quick removal of snow, ice, frost, and blur attached to the surfaces.
Patent JP-S5771013-A (JP)
Title: Tracking system
Inventor: SUZUKI KEIZOU
IPC: G01S3/56
Filed: 1980-10-21
Abstract: PURPOSE:To obtain a high-reliability tracking system which is hard to have radio wave disturbance, by tracking a target by using a signal obtained by performing the multiple amplitude modulation of a radio wave from the target through an antenna system. CONSTITUTION:The reflector 2 and feed horn of an antenna system ANT are shifted from a reference axis and rotated at angular frequencies omega1 and omega2. A radio wave from a target is received by ANT and the multiple amplitude modulation of this radio wave is performed; and the resulting wave is demodulated by a demodulator DET and amplfed LFA to be inputted to a BPF1 where a wave having a omega1 is passed, a BPF2 where a wave having a omega2, and a BPF 5 where a wave having a omega1-omega2 is passed. The output of the BPF5 is frequency-demultiplied to generate reference signals R1-R4. The output of the BPF1 and BPF2 are multiplied by the reference signals at an MUT1-MUT4 to detect an azimuth-angle error signal Ez and an elevation-angle error signal EL, which are used to control a servoamplifier SA. A switching circuit SW compares the signals EZ and EL of the omega1 and omega2 systems to apply the signal, which is not disturbed, to the SA, and the ANT is driven so that the error signals are both Os, thereby tracking the target.
Patent JP-S5962709-A (JP)
Inventor: BIRI GESUMAN
IPC: F16H7/12
Filed: 1983-08-13
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-S5371740-A (JP)
Title: Bearing device for rotary machine
Inventor: TAKAHASHI KOUICHI
IPC: F16N7/28
Filed: 1976-12-07
Abstract: PURPOSE: To make treatment easy while preventing oil leakage, by producing a sealing system oil tank for which lubricating oil is filled in the oil tank beforehand and sealed, in a constant oil surface system oil lubrication bearing device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63310944-A (JP)
Title: Heat treatment of grain dispersion strengthening
Inventor: NAKAGAWA YUKIYA
IPC: C22F1/00
Filed: 1987-06-13
Abstract: PURPOSE:To attain satisfactory recrystallization in one direction with a high aspect ratio by uniformly heating an extruded billet of a grain dispersion strengthening superalloy to a specified temp. and applying torsional force to the billet so that plastic strain is produced around an axis of the billet. CONSTITUTION:An extruded billet 1 of a grain dispersion strengthening superalloy is put in a heating furnace or the like having heating coils 2. The billet 1 is uniformly heated to a temp. between the recrystallization temp. of the superalloy and the melting temp. Torsional force F is mechanically applied to the billet 1 in the heated state so that >=30% plastic strain is produced around an axis of the billet 1. The force F is continuously or stepwise applied so as to produce dynamic strain. Thus, satisfactory recrystallization in one direction with a high aspect ratio can simply be attained.
Patent JP-S633190-A (JP)
Title: Heat exchanger
Inventor: MIURA HIDEAKI
IPC: F28F9/16
Filed: 1986-06-23
Abstract: PURPOSE:To make it possible to join a side piece directly to a tank part by providing a longitudinal partition wall in the inner part of the tank part formed by a hollow extrusion molded material to form a resin filling space and penetrat ing the end part of the side piece through a tank outer wall and inserting the same into the resin filling space, pouring and filling a resin in the space to join and secure the end part of the side piece to the tank part. CONSTITUTION:Both end parts of a tube 1 are inserted and arranged in insertion holes 9 of a recessed wall 5b and a partition wall 5d of each tank part 5, and a side piece 4 is set in a predetermined direction and both-end insertion pieces 4d are similarly inserted into insertion holes 14. Then, corrugated fins 2 are interposed in a predetermined direction between adjacent tubes 1 and 1 and between an outermost tube and the side piece 14 to assume a temporaily assembled state of a radiator. Thereafter, the tubes 1 and fins 2 and the outermost fin and side piece 4 are joined and secured to each other, for example, by a reactive soldering method or the like. Consecutively, a fixing resin 10 is poured into a resin filling space 7 of the tank part 5 through the pouring hole 12 of an end plate 11.
Patent JP-S627555-A (JP)
Title: Ink jet recording device
Inventor: NAGASHIMA YOSHITAKE
IPC: B41J2/205
Filed: 1985-07-03
Abstract: PURPOSE:To improve tone characteristics by raising supply energy level when a spacial frequency is high. CONSTITUTION:When a high spacial frequency is detected by a frequency detector 2, a high regional compensation is performed by a high regional compensation circuit 4. When a spacial frequency omega is low, the high regional compensation circuit 4 puts out a linear output against an input density signal. When a spacial frequency omega is high, the circuit further raises the high level of an input density signal. From the above stated constitution, regardless of spacial frequencies, a linear output density characteristics may be obtained against an input. Therefore, a high quality image is made obtainable.
Patent JP-S5574755-A (JP)
Title: Preparation of pie cake
Inventor: OOTA TOSHIYUKI
IPC: A23G3/00
Filed: 1978-11-29
Abstract: PURPOSE: To obtain a pie cake having improved resistance to rotting and flavor for a long time, scarcely collapsing, by sandwiching a combination of cream having the resistance to rotting and raisin groups between cut and baked pie sheets, and by sealing up the sandwich in a container.  
     CONSTITUTION: (a) A pie pastry consisting of wheat flour, common salt, and eggs, and (b) butter are folded by the pie or baste pie method to form pie pastry sheets, which are cut to a suitable thickness and baked with the cut surfaces up. A combination of cream having the resistance to rotting consisting mainly of vegetable fats and oils, e.g. margarine or shortening, chocolate, etc, and raisin groups prepared by heat-treating dried raisins with water containing sugar, organic acids, alcohols, etc., is sandwiched, sealed up in a container, and then cooled preferably at -5°C or below. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11340543-A (JP)
Title: Manufacture of semiconductor magnetoresistance element
Inventor: KIKUCHI SEIICHI
IPC: H01L43/08
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor magnetoresistance element, wherein a process for removing an oxide film of a semiconductor magnetoresistance film can be eliminated. SOLUTION: In a semiconductor magnetoresistance film formation process, a silicon wafer (semiconductor substrate) 8 is placed in a vacuum tub, and a semiconductor magnetoresistance layer (semiconductor magnetoresistance film) 9 is formed on the silicon wafer 8 by vacuum vapor-deposition method. In a metal thin-film formation process, a metal thin film which is to be an element electrode 7, and a short electrode 6 are continuously formed on the semiconductor magnetoresistance layer 9 in the vacuum tub. In an electrode part formation process, the silicon wafer 8 is taken out of the vacuum tub and the element electrode 7, and the short electrode 6 of specified form are formed.  In a semiconductor magnetoresistance film formation process, after the element electrode 7 and the short electrode 6 are formed, the semiconductor magnetoresistance layer 9 is etched to form a semiconductor magnetoresistance film 2 of a specified form.
Patent JP-S63310556-A (JP)
Title: Cylindrical organic electrolyte battery
Inventor: TSURUTA KUNIO
IPC: H01M50/528
Filed: 1987-06-12
Abstract: PURPOSE:To increase vibration resistance and to prevent deterioration in discharge capacity by electrically connecting the positive terminal side end if a metallic current collecting net exposed from a power generating element group to a positive terminal plate with a positive current collector made of conductive polymer. CONSTITUTION:A power generating element group 3 is formed by spirally winding a sheet-like negative active material 5 and a sheet-like positive active material 7 pressed against a metallic current collecting net 6 with a separator 8 interposed between them. The end, facing a positive terminal plate 4, of the current collecting net 6 is extruded from the power generating element group 3 to form an exposed part 6, and the exposed part 6a is connected to a positive terminal plate 4 with a positive current collector 9 made if elastic, conductive polymer. The negative active material 5 is connected to the bottom of a case 2 with a negative current collector 10. A cylindrical organic electrolyte battery in which vibration resistance is increased, deterioration in discharge capacity is prevented, and production cost is reduced can be obtained.
Patent JP-S5770925-A (JP)
Title: Revolution control for diesel engine
Inventor: NAGASE MASAOMI
IPC: F02B3/06
Filed: 1980-10-22
Abstract: PURPOSE: To stably control the revolution of an engine to a required level by providing a CPU which determines a set revolution speed on the basis of each condition signal from vehicle's components and a revolution speed sensor which detects an actual speed and regulating the fuel injection from an error between them.  
     CONSTITUTION: Condition sensors 72, 74, 76, 80, 82 and 84 which detect respective conditions of vehicle's components generates signals to a CPU86 to determined a set revolution speed. A revolution speed sensor 21 is supplied at an injection pump 2 and provides an actual speed to the CPU86. Based on an error between those speeds, a fuel is injected via an output port 54, a delivery valve 56 and a fuel injection valve 58. The revolution can be stably controlled to a required speed freely from effects of a variation of an engine performance and a fluctuation of loads, thereby consuming less fuel at idling. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5480628-A (JP)
Title: Portable type information retrieval unit
Inventor: ABE KAZUHIRO
IPC: G06K17/00
Filed: 1977-12-09
Abstract: PURPOSE: To easily and correctly obtain the desired numeric information, by normally memorizing various numeric information desired to be memorized, automatically retrieving the numeric information with the operation of specific key as required, and displaying them.  
     CONSTITUTION: The information input section 1 can make key input for the information such as alphabetic and numeric letters, and the numeric information relating to the alphabetic letters as the index is inputted from the input section 1 through the input control section 15. Further, the inputted index and numeric information are memorized in the memory section 16 as one unit information, the alphabetic letters are inputted from the input section 1 with the operation of specific key as the index, and the numeric information corresponded with the index inputted is detected and outputted with the memory section 16. Thus, desired numeric information can esily and correctly be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S628145-A (JP)
Title: Image forming method
Inventor: SAKAGUCHI YUKIHIKO
IPC: G03C8/40
Filed: 1985-07-05
Abstract: PURPOSE:To obtain a dye image which has the substantially high max. density by a short period of heating and has a low fogging density by allowing a specific compd. to exist in the stage of releasing or forming a dye to an image shape by heating a photosensitive material after or simultaneously with image- wise exposure, thereby accelerating the forming speed of the dye image. CONSTITUTION:The photosensitive material having at least photosensitive silver halide, binder and dye donative material on a base is heated after or simultaneously with the image-wise exposure in the presence of the compd. expressed by the formula (A) to release or form the dye to the image shape. In the formula (A), R<1> denotes a hydrogen atom or substd. or non-substd. aliphat. hydrocarbon group of n-valency, R<2> and R<3> respectively denote a hydrogen atom or substd. or non-substd. aliphat. hydrocarbon group or arom. hydrocarbon group, R<2> and R<3> may be same or different. R<1> and R<2> and R<2> and R<3> may respectively form a hetero ring by combination, n denotes 1 or 2. Such compd. is usually used in a 0.01-20 times range by the weight of the color donative material.
Patent JP-S6212365-A (JP)
Title: Pm-type stepping motor
Inventor: SHIBATA SHUNSUKE
IPC: H02K37/14
Filed: 1985-07-04
Abstract: PURPOSE:To perform high torque and low inertia by forming a body magnetized at both inner and outer surfaces in a rotor, and forming inner and outer teeth to oppose to the inner and outer surfaces of the body on a stator. CONSTITUTION:A PM type stepping motor has a rotor 21 and a stator 11 mounted on a motor shaft 19. A body 24 magnetized at both inner and outer surfaces is provided on the rotor 21, and inner teeth 16, 18 and outer teeth 15, 17 are formed oppositely to the inner and outer surfaces of the body 24 on the stator 11. When coils 14 are energized in the respective phases, the inner and outer teeth 16, 18 and 15, 17 of the stator 11 are magnetized, and the rotor 21 rotates at very prescribed pitch. Since the inner and outer teeth 16, 18 and 15, 17 are disposed between the poles of the rotor 21 and the stator 11 at this time, two magnetic circuits are formed.
Patent JP-S5670431-A (JP)
Title: Photometer
Inventor: KAMIMOTO YOSHIAKI
IPC: G01J3/28
Filed: 1979-11-15
Abstract: PURPOSE:To simplify the optimum adjustment of the spectral sensitivity on photometry without changing the element of an optical system and to enable the photometry of high precision by correcting the spectral sensitivity of a solid scanning element in accordance with the characteristic of distribution of the optimum spectral sensitivity. CONSTITUTION:An incident ray L is diffused by a diffusion plate 1 and later a photoflux in one direction is selected by slit plates 2 and 3 to be made to fall on a prism. Furthermore, it is separated for each wavelength through the intermediary of another prism 42 and is made to fall, as parallel rays, on the surface of CCD 5 perpendicularly. The output signal of CCD 5 in series is amplified 5 and later supplied to a variable amplifier 9, and according to the content of ROM 8 wherein the spectral sensitivity is selected properly in accordance with a spectral sensitivity shifting instruction SW, the correction of the spectral sensitivity of the output of CCD 5 is performed. Thus a signal having the flat spectral sensitivity distribution characteristic is supplied to an integrator 10 and the time integration is conducted for the entire spectrum, whereby the radiant energy of the aimed incident ray L is obtained.
Patent JP-H07319787-A (JP)
Title: Message processing method and processing node
Inventor: ARAN EICHI KAAPU
IPC: G06F13/00
Filed: 1995-05-23
Abstract: PURPOSE: To provide a method and device for processing a message with a group sequence in which the grouping of the messages can be operated by an application at a transmission side. CONSTITUTION: In a reception routine 38, a necessary message number RNM value included in a message is compared with a stored processed message number NMP value by blocks 40, 42, 44, and 46, and the messages are received until the grouped messages are ended. Next, the finally received message is marked as processed by a block 48, the NMP is incremented by a block 50, and the messages in the same group in a queue are marked as processed by a clock 52. Afterwards, whether or not a new message is present is judged (54), and when it is present, this process is returned to the block 42, and otherwise, this process is ended.
Patent JP-H0439990-A (JP)
Title: Multilayer wiring component
Inventor: EGUCHI MASUICHI
IPC: H05K3/46
Filed: 1990-06-05
Abstract: PURPOSE:To prevent a drop in heat resistance of polyimide which is often observed and obtain a high reliability multilayer wiring component body by providing a chromate treatment film between a polyimide group insulating film and a metal wiring. CONSTITUTION:A first layer of wiring is formed on a multilayer aluminum ceramic board. Then, the board is submerged in a potassium dichromate solution. After that process is over, there is formed a chromate film formed by the potassium dichromate solution on a metal wiring. A polyimide group insulating film is formed on the board. The insulating film is pattern-processed so as to provide an opening section with an upper part of wiring. Then, a second layer of wiring is formed on the wiring board. The second layer wiring patterns are processed with a potassium dichromate solution and a chromate film is formed on the metal wiring. After the film is formed, a polyimide group insulating film is further formed thereon, thereby forming a chromate treated film. This construction makes it possible to prevent the reaction between polyimide and copper and nickel on the metal wiring definitely and improve the heat resistance of polyimide, and manufacture high reliability multilayer wiring component body in a simple and economical method.
Patent JP-H05311364-A (JP)
Title: Manufacture of high strength and high conductivity copper alloy
Inventor: OYAMA YOSHIMASA
IPC: C22C1/00
Filed: 1992-05-14
Abstract: PURPOSE:To realize a copper alloy material excellent in electrical conductivity, strength and spring properties by rapidly solidifying the molten metal of copper-Cr series and instantly cooling it to the precipitating temp. or below. CONSTITUTION:The objective alloy is a copper alloy contg., by weight, 0.5 to 2.0% Cr (hereinafter abbreviated to the above Cr%), and the balance copper with inevitable impurities (the rest from the balance is omitted), a copper alloy contg. the above Cr% and 0.05 to 0.5% Zr, a copper alloy contg. the above Cr% and one or two kinds of 0.05 to 0.5% Sn and 0.05 to 1.0% Zn or a copper alloy contg. the above Cr%, 0.05 to 0.5% Zr and one or two kinds of 0.05 to 0.5% Sn and 0.05 to 1.0% Zn. The molten metal of this copper alloy is cast at >=100 deg.C/sec cooling rate and is subjected to cold working at <=60% reduction rate of area. Instead of the cold working, aging treatment is executed at 350 to 600 deg.C for 10min to 6hr.
Patent JP-S5672032-A (JP)
Title: Modified latex composition
Inventor: YOKOYAMA OSAMU
IPC: C08L51/02
Filed: 1979-11-15
Abstract: PURPOSE: Titled composition having excellent adhesiveness and high film-cohesion strength, prepared by mixing a rubber latex with a specified block copolymer emulsion.  
     CONSTITUTION: (A) A natural rubber latex, a synthetic rubber latex or a mixture thereof is mixed with (B) a block-copolymer emulsion containing 0.2W1.5 times the solids, of a solvent, prepared by modifying, by grafting, with a (meth)acrylate ester, a copolymer composed of conjugated diolefin blocks and monovinyl substituted aromatic compound blocks, and emulsifying the modified block-copolymer so that the resulting composition contains 10W150pts.wt. of the solids in said emulsion (B) per 100pts.wt. of the solids in said latex (A). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06338354-A (JP)
Title: Air battery
Inventor: KAWAGUCHI MASAO
IPC: H01M12/06
Filed: 1993-05-28
Abstract: PURPOSE:To provide a highly reliable air battery having excellent electric discharging as well as anti-liquid-leak characteristics by providing a polytetrafluoroethylene(PTFE) porous film, in which a crack is not formed even when a gas diffusing electrode is curved. CONSTITUTION:A mixture of catalytic powder, activated carbon and fluororesin powder is filled in a net made of metal, and after the filled net is formed into a sheet, a polytetrafluoroethylene porous film 4 is pressure-connected to the one side, and a gas diffusing electrode is thus formed. The tensile strength in the extended (longitudinal) direction and in the perpendicular (lateral) direction of the PTFE porous film 4 is 0.05-0.5kgf/mm<2>.
Patent JP-S5773509-A (JP)
Title: Muting circuit
Inventor: IENAKA MASANORI
IPC: H03G3/02
Filed: 1980-10-24
Abstract: PURPOSE: To reduce the pop noise at on/off of muting operation and to simplify the circuit constitution, by providing two amplifying circuits of common output and a control circuit which makes one to nonoperating and another to operating state.  
     CONSTITUTION: The 1st amplifying circuit 4A to amplify either one of AM, FM wave detection output signals and the 2nd amplifying circuit 4C to which the reference voltage is inputted, are provided, and the outputs are commonly connected. When a control signal from a muting deciding circuit 3 is at off-state, the amplifying circuit 4A is made to operating-state and the amplifying circuit 4C is to nonperating- state via a control circuit 4D to amplify the output signal of the wave detection circuit 1 or 2 and to transmit it to a decoder 5. When a control signal is at on- state, the circuit 4A is made to nonoperating state and the circuit 4C is to operating state, allowing to avoid the transmission of wave-detected output signals. Thus, the popnoise at on/off of muting operation can be reduced. Further, a simple circuit which can be used commonly for the reception systems of AM and FM is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6038551-A (JP)
Title: Hot water supplying device
Inventor: FUJIMOTO KUNIYOSHI
IPC: F24H1/00
Filed: 1983-08-12
Abstract: PURPOSE:To eliminate waste such as additional heating and consequently contrive to save energy by a method wherein a user is informed by the lamps on a remote control unit when the temperature of water entering a heat exchanger is higher than the temperature sent by the user and at the same time the burning of an apparatus is stopped. CONSTITUTION:When a power supply switch 3 is turned ON, a main control unit 4 is put into actuation so as to heat water by a solar heat collecting means and a heat exchanger 7, which is heated by a heating means, in order to draw off hot water through hot water taps 6, which communicate to the hot water supplying side of the heat exchanger 7. When the temperature of water entering the heat exchanger 7 is higher than the temperature of water leaving the heat exchanger 7, the main control unit 4 turns off the heating means on receipt of a signal from a sensor 8 to detect the temperature of water entering the heat exchanger 7 in order to stop the burning of the apparatus. On the contrary, when the temperature of water entering the heat exchanger 7 is lower than the temperature of water leaving the heat exchanger 7, the main control unit 4 realizes the predetermined burning state in the apparatus. The user is informed of the operating conditions of the apparatus by means of an indicating means such as a power supply lamp 9 to tell the turning-on and -off of the power, a burning lamp 10 to tell the presence and absence of burning and a water temperature lamp 11 to tell the temperature of water entering the heat exchanger 7 being higher and lower than the temperature of water leaving the heat exchanger 7.