baber/WOPTO huggingface dataset:
Patent JP-S5769428-A (JP)
Title: Power current circuit
Inventor: NAGANO KATSUMI
IPC: H03M1/00
Filed: 1980-10-17
Abstract: PURPOSE: To realize simplified, small-sized constitution by outputing currents, differing magnitude in geometric series, from output terminals of plural transistors (TR).  
     CONSTITUTION: Transistors TRs Q02WQ0n whose collectors and bases are connected in series are provided between the 2nd power source and the emitter of a TRQ01 whose collector is connected to the 1st power source via a current source I. Further,  TRs Q11 and Q21WQn1 whose bases are connected to the base of the TRQ01 in  common while their collectors are connected to current output terminals O1WOn are provided. Then, the emitters of the TRQ11 and TRQ01 are connected. Further, series-connected TRs whose collectors and bases are connected correspondingly are provided between the emitters of the TRs Q21WQn1, and those of the TRs Q21WQn1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06333782-A (JP)
Title: Feed through porcelain capacitor
Inventor: OBATA KUNIO
IPC: H01G4/12
Filed: 1993-05-26
Abstract: PURPOSE:To prevent the short between an internal electrode and an external electrode by forming an internal electrode section and an external electrode section of a dielectric element on different levels. CONSTITUTION:A dielectric element 1 is made by stacking a cylinder-shaped dielectric on a dielectric which is make by stacking dielectric material in a specified thickness and by baking it. Then, silver, etc., is baked on the dielectric element 1 to form an internal and an external electrode. Nextly, sheet-like solder 4 is placed at the internal electrode section of the dielectric and then a terminal 6 is inserted into a through hole of the internal electrode 2. The whole body is mounted on an external conductor 8. Ring-shaped high- temperature solder 5 is provisionally fixed at a specified place between the external electrode 3 and the external conductor 8 and the whole body is placed in a high-temperature furnace to fix the dielectric element 1, the terminal 6 and the external conductor 8 mutually with solder. Then, insulating resin 7 is filled in between the terminal 6 and the external conductor 8. By this method, a soldering section does not melt when a wire is soldered to the terminal and thermal stress to the dielectric element is reduced and thereby a very reliable feed through porcelain capacitor can be obtained.
Patent JP-H08317587-A (JP)
Title: Motor
Inventor: FUJII YOSHIO
IPC: H02K5/16
Filed: 1995-05-19
Abstract: PURPOSE: To provide a motor which can be fastened additionally without jutting out to the downside of the bracket consisting of a steel plate and can easily remove the influence of rotational deflection. CONSTITUTION: This motor is equipped with a base plate 2, a bearing supporting member 4 erected on this base plate 2, a ball bearing 8 and a sleeve bearing 10 mounted on this bearing supporting member 4, a rotary shaft 12 being supported rotatably through these bearings, a rotor magnet 22 provided at the rotor hub 19 installed on this rotary shaft 12, and a stator 6 provided opposite to this rotor magnet 22. This is a motor where the bearing supporting member 4 is inserted into the base plate 2 and the insertion end of this bearing supporting member 4 is plastically processed, whereby this bearing supporting member 4 is fixed to the base plate 2.  The brim of the hole 2d is provided with a cut to absorb only the plastic distortion at the time of boring of a hole, and besides is provided with a taper part 5b to accommodate the plastic deformation of the insertion end of the bearing supporting member 4.
Patent JP-2000044786-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: OONO YOSHITAKA
IPC: C08L69/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant thermoplastic resin compsn. excellent in chemical resistance by compounding a resin component contg. (A) a polycarbonate resin and (B) a thermoplastic polyester resin in a specified wt. ratio with (C) a specific polyorganosilsesquioxane compd. SOLUTION: Ingredient A is obtd. by reacting a dihydric or higher phenol compd. with a carbonic diester (e.g. phosgene or diphenyl carbonate). Ingredient B is obtd. by polycondensing a dicarboxylic or a higher acid component with a dihydric or a higher alcohol and/or a phenol component by a known method. The compounding ratio by wt. of ingredieint A to ingredient B is (90/10)-(60/40). This resin component in an amt. of 100 pts.wt. is compounded with 1-30 pts.wt. ingredient C. Ingredient C comprises 100-80% R1SiO3/2, 0-20% R22SiO2/2, and 0-20% R23SiO1/2. Here, R1 is a 1-10C monovalent hydrocarbon group; and R2 is a 1-16C alkyl group modified with a reactive group.
Patent JP-H11337635-A (JP)
Title: Device for processing signal of fm-cw type radar for scanning
Inventor: KISHIDA MASAYUKI
IPC: G01S13/42
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce wrong pairing through the use of information on all beams. SOLUTION: A device for processing signals of an FM-CW type radar for scanning is provided with a radar 1 for forming the beat signals of transmission signals and reception signals, a scanning control part 7 for making the radar 1 scan at every predetermined angle, a frequency analyzing part 4 for performing frequency analysis on the beat signals for every scanning and at the time of every rising and lowering and to indicate a peak frequency, a grouping part 5A to search for a peak frequency obtained by previous scanning and a peak frequency obtained by recent scanning matching, with or close to each other and to grouping them sequentially, an angle computing part 5B to form power distribution of the power of the grouped peak frequencies at an angle of scanning and to compute the angle of reference scanning,  a pairing forming part 5C to priorly perform pairing on the peak frequencies between groups, whose angles of reference scanning match with each other at rising and lowering, and a target recognizing part 6 for computing distance and relative speed on the basis of the paired peak frequencies for recognizing a target.
Patent JP-S63311074-A (JP)
Inventor: TSUCHIYA KEIKO
IPC: F25D17/08
Filed: 1987-06-11
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-S5848234-A (JP)
Title: Disk recorder and reproducer
Inventor: HAYASHI HIDEAKI
IPC: G11B21/10
Filed: 1981-09-16
Abstract: PURPOSE:To facilitate the partial erasion and rewriting with a simple optical system and to obtain a track pitch with high accuracy, by recording other information on the other recording surface of a disk by means of a recording head which moves in one body with a track servomotor. CONSTITUTION:The track information of a disk 1b of the lower side is read while the focus servo control is carried out by a head 4. An arm 2 is turned by a motor 5, and the head 4 is moved to the desired address position. Thus the tracking servo control is always carried out through the head 4 and by the motor 5 and the arm 2 on the recorded track of the disk 1b. At the same time, the information is written to a disk 1a of the upper side while the focus servo control is carried out to the data to be recorded through a head 3. While the tracking servo control is carried out in the reproduction mode and along the track of the disk 1b.
Patent JP-H04371194-A (JP)
Title: Drum type washing machine
Inventor: YOSHIDA KATSUAKI
IPC: D06F33/02
Filed: 1991-06-18
Abstract: PURPOSE:To reduce vibration and noise at the time of spin-drying operation and to reduce vibration transmitted to an installation floor in a drum type washing machine. CONSTITUTION:In order to change damping capacity of a buffer body by changing outside dimension of a sliding member 29 which is in contact with the inside of a cylinder 22, up-and-down movement of a plunger 30 slidably fitted inside a piston 26 is controlled by current application to a solenoid and stop thereof, and the outside dimension of the sliding member 29 is changed by a movable member 27 and a cylindrical spring 28 interlinked with the up-and- down movement of the plunger 30 so that the damping capacity of the buffer body can be changed to a maximum value and to a minimum value. With respect to this current application control of the solenoid, signal information of a rotation speed detection device and a vibration detection device is analyzed by a control device so as to conduct control to realize optimum damping capacity of the buffer body suitable for a spin-drying condition.
Patent JP-S6127952-A (JP)
Title: Preparation of disodium calcium ethylenediamine-tetraacetate
Inventor: TSURUOKA KEIZO
IPC: C07C67/00
Filed: 1984-07-16
Abstract: PURPOSE:To obtain the titled compound useful as an antioxidant in high purity without requiring drying process, by precipitating crystal from an aqueous solution of disodium calcium ethylenediaminetetraacetate at a specific temperature, separating it while it is hot. CONSTITUTION:Crystal is separated from an aqueous solution of disodium calcium ethylenediaminetetraacetate at 80-110 deg.C, and it is separated while it is hot, to give disodium calcium ethylenediaminetetraacetate crystal. By this method, precipitated crystal has a large particle size, the separation is carried out easily, attached water at high temperature is changed into water of crystallization at low temperature, the crystal becomes crytal which is stable and dry at normal temperature, so that method has merits of requiring no drying, etc.
Patent JP-H0312022-A (JP)
Title: Rotary magnetic head device
Inventor: INAMI TOMOTAKE
IPC: G11B5/588
Filed: 1989-06-07
Abstract: PURPOSE:To perform recording and reproduction as keeping the optimum position on a magnetic tape by reflecting detection light emitted from the light transmitter of a fixed cylinder by hitting a magnetic head in a rotary cylinder, and detecting the arrival position of reflected light with a light receiver provided at the fixed cylinder. CONSTITUTION:The detection light emitted from the light transmitter 14 provided at the fixed cylinder 2 irradiates toward in the neighborhood of the gap of the magnetic head 6 in the rotary cylinder 5 while the rotary cylinder 5 is being rotated or is stopped, and is reflected on the magnetic head 6, and it is received with the light receiver 15 capable of specifying a light receiving position with high accuracy like a solid-state image pickup element provided at the fixed cylinder 5. The light receiver 15 detects the arrival position (d) of the reflected light changing corresponding to the height (h) of the magnetic head 6 with high accuracy, and determines the height position of the magnetic head 6. The quantity of deviation between a measured height position and a normal height position is found with an arithmetic circuit not shown in figure, and control is applied so as to set the magnetic head 6 at a normal position. Such a series of operations are performed successively, then, the recording and reproduction of the signal are performed by keeping the optimum position on the magnetic tape.
Patent JP-S5770304-A (JP)
Title: Liquid fuel vaporizing type burner
Inventor: TAKEMOTO MITSUTAKA
IPC: F23D11/08
Filed: 1980-10-17
Abstract: PURPOSE: To realize the satisfactory evaporating combustion of the burner by a method wherein the liquid state combustion of fed liquid fuel is performed by flowing it out of the minute gaps provided at the lower end of a fixed evaporation cylinder and then immediately transfered to the evaporating combustion by means of the combustion heat generated by said liquid state combustion and the air pressure produced with a mixing fan.  
     CONSTITUTION: The liquid fuel fed from a feed oil pipe 26 to the bottom of a diffusion cylinder 12 is uniformly atomized at the lower surface of a notch 11 and pushed by means of the air pressure produced with the mixing fan 15 against the inner surface of the evaporation cylinder 16, resulting in flowing down in uniform thin film. Said liquid fuel flows out from the minute gaps 18 and is ignited by means of the spark discharge of a discharging electrode 27 to generate the liquid state combustion which heats the outer surface of the evaporation cylinder 16. As a result, the liquid fuel diffusedly flowing down over the inner surface of the evaporation cylinder 16 evaporates easily and is agitatingly mixed with the combustion air by means of the mixing fan 15, being turned to be uniform air fuel mixture in order to continue the evaporating combustion by flowing through a gas chamber 4 and jetting from gas jetting holes 2 and 24. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11339420-A (JP)
Title: Cleaning apparatus and method for manufacturing the same
Inventor: KUWABARA MASAAKI
IPC: G11B23/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To improve operability for cleaning of magnetic head. SOLUTION: A disk medium 10 is provided, from the internal circumference side, with a read-in 12, a user TOC 14, a recorded area 16 and non-recording area 18. A message such as an application method is recorded previously in the area 16 and thereafter a magnetic head cleaning sheet 20 is attached to almost all areas of the surface opposing to the magnetic head 30 of a disk medium 10. The magnetic head cleaning sheet 20 has the magnetic shielding property and is composed, for example, of a magnetic sheet. Therefore, updating of the user TOC area 14 becomes substantially impossible.
Patent JP-S63310240-A (JP)
Title: Radio equipment
Inventor: SATO ATSUSHI
IPC: H04B7/24
Filed: 1987-06-12
Abstract: PURPOSE:To virtually eliminate the channel connection time, and to shorten the transfer time by bringing a channel connection to a parallel processing simultaneously with a data confirmation, and ending the channel connection to a transfer destination during a confirmation period. CONSTITUTION:When a data input is ended through a data input part 3, a channel connection request is outputted at the time of confirming the K-th data from the end, which is set in advance. Subsequently, with regard to all data that have been stored in a data storage part 5, whether an error exists in the data or not is confirmed by a data confirming part 4, and when the confirmation is ended, an end signal is set. On the other hand, when the channel connection request is received, a dead arbitrary channel is set, and when there is answer from the other party after a prescribed time which has been set by a timer, its channel becomes a communication path between both the parties. Next, when the confirmation of all the data is ended, and the end signal is set, a data transfer is started. In such a way, the channel connection is brought to a parallel processing simultaneously with the data confirmation therefore, the channel connection time is eliminated virtually and the transfer time can be shortened.
Patent JP-S5770143-A (JP)
Title: Heat-resistant thermoplastic resin composition
Inventor: ABE MITSUO
IPC: C08L33/00
Filed: 1980-10-21
Abstract: PURPOSE:To provide the titled resin compsn. having excellent impact resistance, etc., by mixing a terpolymer produced from alpha-methylstryrene, methyl methacrylate and acrylonitrile with a resin obtd. by graft-polymerizing styrene onto a diene rubber polymer. CONSTITUTION:A monomer mixture consisting of alpha-methylstyrene, methyl methactylate and acrylonitrile within the range of a composition surrounded by coordinate points A, B, C, D and E shown in Figure, is emulsion-polymerized to produce a terpolymer (A) 60-30pts.wt. monomer mixture consisting of 65-75wt% styrene and 35-25wt% acrylonitrile is graft-polymerized onto 40-70pts.wt. diene rubber polymer by emulsion polymn. to produce a graft copolymer (B). The terpolymer Ai mixed with the graft polymer B in such a proportion as to give 10-30wt% diene rubber copolymer in the resulting mixture, whereby the desired resin compsn. is obtd. The resulting compsn. has excellent heat stability during molding, impact resistance, etc., and is suitable for use as a material for automobile parts.
Patent JP-S6125351-A (JP)
Title: Telephone set
Inventor: KAWABE HIROSHI
IPC: H04M1/60
Filed: 1984-07-13
Abstract: PURPOSE:To improve the operability by providing a talking circuit, a dial circuit and a control voltage generating circuit to a handset so as to generate a prescribed control voltage from a control voltage generating circuit thereby allowing the control voltage to apply on/off control to an accessory function circuit of a telephone set main body. CONSTITUTION:A telephone line is connected to the telephone set main body 11 and a handset 16 is connected by a cord 17. A talking circuit 18 connected to a transmitter 21 and a receiver 22, a dial circuit 19 and a control voltage generating circuit 20 are provided to the handset 16. When a hook switch FS connected to the circuit 20 is turned on, a prescribed voltage is outputted from the circuit 20 to activate the circuit 19. Further, a voltage discriminating circuit 14 in the main body 11 is operated at the same time, and when the switch S is turned on, a prescribed voltage from the circuit 20 brings the accessory function circuit 15 into the operating state. Then the telephone set is miniaturized and its operability is improved.
Patent JP-S63310979-A (JP)
Title: Transport device of plasma
Inventor: HAMASHIMA KOTARO
IPC: C23F4/00
Filed: 1987-06-12
Abstract: PURPOSE:To efficiently transport plasma to the prescribed direction by overlapping a pulasting magnetic field furthermore on the stationary magnetic field formed on the transport path of plasma in a processing equipment for utilizing plasma. CONSTITUTION:A semiconductor wafer is put on a base 8 for the wafer in a vacuum vessel 6 and microwaves generated in a magnetron 3 are introduced into a quartz pipe 5 via a waveguide 4. A plurality of solenoid coils 1-1-1-n provided to the outside of the quartz 5 are connected with the respective electric sources 2-1-2-n and the respective electric sources are connected with a controlling device 9. The electric sources 2-1-2-n are capable of feeding both stationary current consisting of DC component and pulsating current consisting of AC component, and current overlapped with both components is allowed to flow and the respective electric sources are controlled with the controlling device 9 and thereby the magnetic fields formed by the coils 1-1-1-n can be controlled. The reactive gas supplied through a pipe 7 is made to plasma by resonance of an electric cyclotron based on the microwaves and the magnetic fields caused with the coils, and the semiconductor wafer is subjected to etching processing. The above-mentioned magnetic fields allow plasma to be efficiently transported to the necessary parts on the semiconductor wafer by means of the magnetic gradient due to the pulsating parts of current.
Patent JP-H0812276-A (JP)
Title: Working vehicle provided with safety device
Inventor: SEKINO SHOICHI
IPC: B66D1/44
Filed: 1994-06-28
Abstract: PURPOSE:To prevent the undersirable operation of an actuator due to the operation error of an operating lever by controlling a safety means so that the operation of the safety means is canceled during the operation of a brake means and that the operation of the safety means is not canceled during the non-operation of the brake means when non-operation of the safety means is commanded. CONSTITUTION:A working vehicle, which is provided with a main winding hydraulic motor 7 and an auxiliary winding hydraulic motor 10, is provided with a safety lock device SF for inhibiting the operation of a main winding winch even in the case where a main winding winch operating lever 3a is operated. The working vehicle is also provided with an automatic brake mechanism for canceling the brake force, which is applied to a winch driving mechanism at the time of operating the operating lever 3a. In this case, the working vehicle is also provided with a control means (relay 64, detecting switches 61-63), which controls the safety lock device SF so that the operation of the device SF is canceled during the operation of the brake device and that the operation of the SF device is not canceled during the non-operation of the brake means when non-operation of the device SF is commanded by a safety lock switch 11 for commanding operation and non-operation of the device SF.
Patent JP-S5849310-A (JP)
Title: Preparation of useful glycyrrhizin solution
Inventor: YOKOTA SENICHI
IPC: A61K31/7034
Filed: 1981-09-17
Abstract: PURPOSE:To obtain the titled solution useful as an antiallergic agent, etc., by dissolving glycyrrhizin or its salt in a concentrated aqueous solution of a dissolving agent such as urea, sodium benzoate, etc. at room temperature, neutrallizing the solution with a pH-adjusting agent, and diluting with water to a specific concentration. CONSTITUTION:Glycyrrhizin which is an active component of licorice, or its salt is dissolved in a concentrated solution of urea or sodium benzoate (dissolving agent of glycyrrhizin) at room temperature to obtain an acidic concentrated solution, which is adjusted to 6-7pH with a pH-adjusting agent (e.g.  alkali carbonate) and diluted with water to a specific glycyrrhizin concentration (0.1-2.0%). Since the isotonicity of glycyrrhizin solution can be attained by the use of the above dissolving agent at a proper concentration (1-3%), it is not necessary to add a particular isotonic agent. Both dissolving agents are extremely safe and have high maximum permissible doses. USE:Antiphlogistic agent, hepatic function improving agent, and gamma-interferon- inducing agent.
Patent JP-H11338673-A (JP)
Title: Sound synthesizing device and its control method
Inventor: ONO HIDETOSHI
IPC: G10L13/08
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sound synthesizing device and its control method to reduce the load on an application in a symbol attribute setting and the load in maintenance at the time of setting changes. SOLUTION: In a text sound synthesizing device 10, a setting condition holding part 16c holds settings of symbol attributes related with sound synthesis and supplied from the input setting part 16a of an interface part 16, and a data comparison/deciding part 16c compares and decides the settings with data to be supplied. In such a case, whether or not a sound intermediate language is produced to the data is controlled in the intermediate language generation processing part 14a of a text sound synthetic engine 14 in accordance with a decision result of the part 16c. Further, a waveform is produced from a produced intermediate language and synthesized sound is produced from the waveform.
Patent JP-H0314525-A (JP)
Title: Production of diacenaphthyls
Inventor: HASEGAWA KOICHI
IPC: B01J31/24
Filed: 1989-06-12
Abstract: PURPOSE:To almost quantitatively obtain the subject substance by reacting (substituted) acenaphthene halide in non-protonic solvent in the presence of reducing metal, anhydrous Ni compound and triarylphosphine. CONSTITUTION:A (substituted) acenaphthene halide (e.g. 5-chloro- and 5-bromo- acenaphthene) is brought into contact with reducing metal (preferably metallic Zn), anhydrous Ni compound (preferably nickel chloride anhydride) and triarylphosphine in non-protonic solvent (e.g. DMF) at 60-90 deg.C for 5-20hr to afford a compound expressed by the formula (R is alkyl or alkoxy). Reaction is preferably performed in inert gas atmosphere. The compound expressed by the formula is readily oxidized to obtain acid anhydride useful as monomer for producing polyimide or raw material of pigment.