baber/WOPTO huggingface dataset:
Patent JP-S533046-A (JP)
Title: Antenna
Inventor: SATOU SHINICHI
IPC: H01Q9/30
Filed: 1976-06-29
Abstract: PURPOSE:To reduce the effect to the human body as well as to simplify and strengthen the structue by adding a circular magnetic substance and securing an ample circuit impedance.
Patent JP-H08269197-A (JP)
Title: Nitrogen-containing heterocyclic polymer compound and its production
Inventor: YAMADA KENJI
IPC: C08G85/00
Filed: 1995-04-03
Abstract: PURPOSE: To provide a conductive nitrogen-containing heterocyclic polymeric compound having a new structure, and to provide a method for producing the same. CONSTITUTION: This nitrogen-containing heterocyclic polymeric compound having electric conductivity is composed of repeating structures obtained by polymerizing nitrogen-containing heterocyclic rings through nitrogen atoms, wherein each of the nitrogen-containing heterocyclic rings is produced by replacing two or three carbon atoms of a benzene ring with the nitrogen atoms. The compound is produced by an electrochemical oxidation polymerization method or by a chemical oxidation polymerization method using an oxidizing agent. The nitrogen-containing heterocyclic polymeric compound has an excellent performance as a battery material having a high energy density.
Patent JP-S58195128-A (JP)
Title: Cooking apparatus by heating
Inventor: SATOU SEIICHI
IPC: G01J5/04
Filed: 1982-05-10
Abstract: PURPOSE:To heighten the detecting accuracy and to improve the durability of a detector, by inserting one end of an infrared fiber into a heating room and detecting radiated infrared rays of a food. CONSTITUTION:Each one end part of infrared fibers 29- is inserted into a ceiling part of a heating room 24 and the wall faces of both left and right sides and each infrared ray radiating in a state when the fibers 29- are brought close to a food 34 is detected. For this reason, the heating temperature of the whole food 34 is detected accurately and the food is finished up in a good state. An infrared sensor 30 arranged oppositely to the tip part of said fiber 29 is hardly heated because the sensor 30 is provided on the optional outside place of the room 24 and the durability of the sensor 30 is improved and also, the inner space of a case 21 is utilized effectively.
Patent JP-S60221522-A (JP)
Title: Method for finish-annealing grain-oriented silicon steel sheet
Inventor: NISHIZAKA HIROSHI
IPC: C21D1/76
Filed: 1984-04-18
Abstract: PURPOSE:To provide superior magnetic characteristics and film characteristics to a coil of a grain-oriented silicon steel sheet by heating the coil while inhibiting the flow of heat in the coil through the inside and outside of the coil and by specifying the relation between the oxidation potential and temp. of the annealing atmosphere when the temp. of the coil is in a specified range. CONSTITUTION:When a coil of a grain-oriented silicon steel sheet is finish-annealed, the coil is heated while inhibiting the flow of heat in the coil through the inside and outside of the coil. At the same time, when the temp. of the coil is in the range of 600-1,200 deg.C, the relation between the oxidation potential PH2O/ PH2 and temp. of the annealing atmosphere is regulated so as to satisfy the equation [where T is the temp. ( deg.K), PH2O is the partial pressure (atm.) of steam and PH2 is the partial pressure (atm.) of hydrogen].
Patent JP-H03277498-A (JP)
Title: Cutting device and method for metal foiled laminate
Inventor: ARAI TAKAFUMI
IPC: B26D1/14
Filed: 1990-03-27
Abstract: PURPOSE:To cut a metal foiled laminate without occurrence of burrs by forming a recess part by a mechanism for forming a recess in a part to be cut on the metal foiled laminate, and then by cutting the recess part. CONSTITUTION:A cutting device is provided with a mechasnism for forming recess parts 6 by such a way that a roll 5 having two collars 4, 4 at a little wider space then thickness of a cutting blade between them is pushed against the upper and lower surfaces of a metal foiled laminate 1 and a cutting mechanism of which cutting blade 7 comes on the surface of the metal foiled laminate 1 where the recess parts are formed. Since the metal foiled laminate 1 is put in the state that the recess part is previously formed in a place where the cutting blade comes out on the metal foiled laminate 1 and the metal foil on the surface thereof is made thin to be easily cut, the metal foil can easily be cut by operation of the blade 7 from the inner side to the outer side of thickness of the metal foiled laminate 1 without making burrs of the metal foil.
Patent JP-H08267060-A (JP)
Title: Separation of bacterial cell
Inventor: OINUMA MASAYOSHI
IPC: C02F1/42
Filed: 1995-04-03
Abstract: PURPOSE: To separate a bacterial cell from a bacterial cell-containing liq. such as biologically treated water of a recovered ultrapure water in a low operating pressure. at a low cost and efficiently by a simple device. CONSTITUTION: An anion exchange resin layer 21 is formed as a filter layer in a column 20, and the bacterial cell-containing liq., is introduced to filter from an introducing passage of a liq. to be treated by an operation similar to a usual ion exchange to obtain a treated water from a treated liq. passage, and a backwashing water is introduced from a backwashing water passage 24, and a waste liq. is discharged from a waste water passage 25, and a regenerant is injected from a chemical injecting pipe 27 to execute reproduction.
Patent JP-H11270923-A (JP)
Title: Outdoor machine unit and air conditioner
Inventor: OTSUKA TAKAAKI
IPC: F02M21/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To save a space for components forming a fuel inlet system and improve silence upon air intake. SOLUTION: The fuel inlet system 70 of a gas engine 41 for driving a compressor 33 comprises a solenoid valve 72 for supplying and shutting off gas to be supplied to the gas engine 41, a gas regulator 71 for adjusting the supply pressure of the gas passing through the solenoid valve 72 and an air intake box 73 for preventing the generation of noise and taking externally air to be mixed with the gas. The air intake box 73 is formed air tightly and the solenoid valve 72 and the gas regulator 71 are housed in the air intake box 73.
Patent JP-S60220749-A (JP)
Inventor: MATSUO TETSUO
IPC: B32B25/08
Filed: 1984-04-17
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-H05237345-A (JP)
Title: Garbage disposer
Inventor: FUJIWARA MASAKATSU
IPC: B01D53/86
Filed: 1992-02-27
Abstract: PURPOSE:To provide a garbage disposer capable of drying garbage without dissipating offensive odor or of incinerating garbage. CONSTITUTION:A garbage disposer is equipped with a vessel 1 which holds garbage and has air-permeability and water permeability, a casing 2 for housing the vessel 1, a blower 8 for generating an air flow circulated in the inside of the casing 2 and passed through the vessel, a heater 14 for heating the air flow, dehumidifier 13 for removing moisture of the air flow and a deodorizer 8 for deodorizing the same.
Patent JP-H11243666-A (JP)
Title: Generation rotary device
Inventor: SUZUKI KISABURO
IPC: H02K7/18
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To safely utilize limitless and free power resources without any pollution, by connecting a generator to a generation rotary device and burying it under the ground of a road and a line, allowing the partial tip of an upper pressurization plate to project on the ground surface, and performing pressurization with a wheel or the like for rotating a spindle shaft. SOLUTION: An extension nib 6 that can be subjected to a weight in one direction is mounted at a main post 3 that moves up and down by a pressurization plate 1. The chain wheel of a shaft is mounted to a bearing 14, and a small projecting post 10 being mounted to the surface of the chain wheel is pushed down so that it rotates by a certain distance. When the projecting post 10 is disengaged from the nib 6, the weight reaches 0. Also, when a freely rotating chain wheel is released from the weight of the nib 6, it is inverted by a spring force and a lock pin 14 hits against a latch plate 13. It stops there and returns to its original position.  Then, when it passes an object pressing the pressurization plate 1, it is pushed up to the original position due to the force of a spring that is installed below the main post 3 that moves up and down, thus rotating the rotary shaft of a generation device.
Patent JP-S57192679-A (JP)
Title: Plastic cock
Inventor: KAWANAMI ISAO
IPC: F16K5/04
Filed: 1981-05-24
Abstract: PURPOSE:To facilitate the working and assemblage of a cock while improving sealing property by attaching a seat sealingly contacting the side surface of a cylindrical plug to a body cap coupled with a valve body. CONSTITUTION:A plastic body 1 is provided with female fit portions 1a, 1a for body caps 2,2 and a receiving hole 1b for a plug 3. The body caps 2,2 are respectively provided with grooves 7 concentric with a fluid path 4. A seat 6 is attached to each groove 7 and the caps are coupled with the body 1. The body 1 and plug 2 are sealed with each other through the seat 6.
Patent JP-S576553-A (JP)
Title: Motor
Inventor: KOUZAI YOSHITOKU
IPC: H02K9/20
Filed: 1980-06-12
Abstract: PURPOSE:To increase the cooling capability by providing a rotor shaft with a heat pipe structure providing a radiation fin at an end part, providing an air hole in a stator, introducing cooling air from an air introducing room, and cooling the rotor and the stator separately. CONSTITUTION:The shaft 21 of the rotor 22 having the shape of a hollow heat pipe is provided. A wing shaped fin 24 is provided at the end part of the extended part. A ventilating hole is provided in a casing 23 which is located at a position corresponding to said wing shaped fin 24, and the heat generated in the rotor 22 is radiated. The cross section of the stator 26 is square, and air holes 27 are provided at the corners in the axial direction. The air holes 27 are communicated to the air introducing room 28 having a fan 25, and the cooling air is supplied. In this constitution, since the rotor 22 and the stator 26 are cooled by the separate paths, the cooling capability is increased.
Patent JP-H10274571-A (JP)
Title: Wheel stress measuring method
Inventor: KUBO SUSUMU
IPC: G01L1/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To accurately measure stress generated at the time of testing drum durability so as to easily confirm design quality and manufacturing quality of a wheel by connecting output of a strain gauge stuck to the wheel, directly to a bridge fitted to the wheel. SOLUTION: Output of a strain gauge 4 stuck to a wheel is directly connected to a bridge 5 installed at the wheel or a wheel fitting shaft 9. Output of the bridge 5 is connected to the rotating side 9a of a slip ring and connected to a strain amplifier 6 through the fixed side 9b of the slip ring. In this connection method, sliding resistance of the slip ring is connected between the bridge 5 and the strain amplifier 6, but since input impedance of the strain amplifier 6 is very large compared to the sliding resistance, sliding resistance fluctuation of the contact of the slip ring hardly has any influence on measurement.
Patent JP-H05103105-A (JP)
Title: Signal method in communication network
Inventor: DEYUAN OO BOUKAA
IPC: H04M7/00
Filed: 1992-03-02
Abstract: PURPOSE: To control the number of times of a signal subjected to operation of a specific communication network function to prevent the quality of the signal from being degraded. CONSTITUTION: A signal processor 300 is provided to each exchange in an electric communication network consisting of many network exchanges. A voice signal sent from a pre-stage exchange is received by the signal processor and a signal detector 302 checks whether or not the signal is subjected to receive any operation by a function processor 306 of the pre-stage signal processor and when any effect is received, the voice signal is fed to a filter 305, and when no effect is received, the voice signal is fed to the function processor 306.
Patent JP-S58194433-A (JP)
Title: Pll circuit
Inventor: KATOU NAOYUKI
IPC: H03L7/089
Filed: 1982-05-08
Abstract: PURPOSE:To eliminate a discontinuous region of the characteristics of a PLL circuit and to prevent the instability during the acquisition of synchronism, by setting the transmission delay time of a phase comparator at a value larger than the minimum answer pulse width time of a charge pump circuit of the following stage. CONSTITUTION:Delaying inverters 35 and 36 are provided at the output side of an NAND gate 11 of a phase comparator 1 which constitutes a PLL circuit. The delay times of the inverters 35 and 36 are set larger than the minimum answer pulse width of a charge pump circuit 2. As a result, no discontinuation is produced to the phase pair VCO controlling voltage characteristics of the PLL circuit although the frequency fX to be compared is perfectly synchronous with the reference frequency fR. This process prevents the instability of the PLL circuit during the acquisition of synchronism. In addition, a comparatively low answer speed is avaiable with the circuit 2. This process facilitates the design of the circuit 2.
Patent JP-S57193118-A (JP)
Title: Pulse generating circuit using josephson effect
Inventor: SONE JIYUNICHI
IPC: H03K3/38
Filed: 1981-05-25
Abstract: PURPOSE: To obtain a pulse generating circuit required for the operation of a Josephson logical circuit and a storage circuit, by selecting a termination resistor of a superconduction line to which the output current of two gate circuits consisting of Josephson junction flows, in a prescribed range.  
     CONSTITUTION: Superconduction lines 34 and 35 terminated respectively with resistors 32 and 33 are connected in parallel with a clock current I in  input terminal 31. Control current paths 37 and 39 of interferometer gate circuits 36 and 38 consisting of a Josephson junction respectively are inserted to the lines 34 and 35. One end of the gate current path of the circuits 36 and 38 is grounded, and another end is connected respectively with superconduction lines 40 and 44 supplying gate currents I g1  and I g2  and with superconduction lines 42 and 46 terminated with resistors 41, 45 and flowing otput currents I a , I b  in parallel with the lines 40 and 44. A control current path 43 of the circuit 38 is inserted to the line 42 so that the direction of current is opposite to a current in the path 39. The resistors 41 and 45 are set so that the circuits 36 and 38 make nonlatching logical operation respectively. Thus, the current I b  becomes a timing pulse with a short width. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08278020-A (JP)
Title: Double cooling wall structure for furnace
Inventor: NISHIHARA TAKESHI
IPC: F23M5/08
Filed: 1995-04-04
Abstract: PURPOSE: To contrive the improvement of cooling effect as well as the stable support of castable refractories constituting a furnace wall, restrain the adhesion of clinker and improve the durability of the furnace wall. CONSTITUTION: A cooling medium introducing port 6 is provided on an outer plate 3, positioned at the outer surface side of a furnace of a cooling box 1, in which the flow passage of cooling medium is defined, and a pipe 7 for the cooling medium is provided at the inner side of furnace of a partitioning plate 4, positioned at the inner surface side of furnace of the cooling box 1, while the pipe 7 is connected so that the inlet port 7a of one end of the pipe 7 is opened in the cooling box 1 positioned so as to be apart from the introducing port 6.  Further, the outlet port unit 7b of the other end of the pipe 7 is extended in opposite direction to the inlet port 7a and is led out to the outside of the cooling box 1 after penetrating the partitioning plate 4 and the outer plate 3 while a multitude of anchoring stud pins 9, 9' are planted on the surface of inside of furnace side of the pipe 7 with a requested interval and the pipe 7 as well as the stud pins 9, 9' are buried into castable refractories 11 applied on the partitioning plate 4 of inside of furnace side.
Patent JP-H04312145-A (JP)
Title: Data collation system
Inventor: SAKATA HIRONOBU
IPC: G06F9/445
Filed: 1991-04-11
Abstract: PURPOSE:To reduce the burden of a processor required for check of the data normalcy and to shorten the data collating time for a data controller. CONSTITUTION:When a data collation system is started, a channel control part 21 transfers in a DMA a program file 23 stored in an external memory 22 to a main memory 19 with an instruction of a processor 17. At the same time, the part 21 produces and holds the check code 31 of each bit of the data to be transferred. When the normalcy a program file 24 stored in the memory 19 is confirmed, the processor 17 sends a data collation instruction to the part 21. Thus the part 21 reads successively the file 24 out of the memory 19 and collates the file 24 with the code 31 stored in the part 21. Then a report showing this collation result is sent to the processor 17. Thus the normalcy of the file 23 is checked.
Patent JP-H05134408-A (JP)
Title: Resin film material for screen stencil and screen stencil film and screen stencil plate using the material
Inventor: ITO TAKAHIKO
IPC: G03F7/12
Filed: 1991-04-11
Abstract: PURPOSE:To improve the durability of the effect to suppress blotting of ink without reducing the pattern accuracy of printing by incorporating a specified water-soluble polymer emulsion and photosetting agent. CONSTITUTION:The resin film material for formation of a photosensitive film 30 of a screen stencil 100 contains a water-soluble polymer emulsion and photosetting agent. The water-soluble polymer emulsion is a copolymer emulsion of 20-87wt.% fluororesin monomers and 13-80wt.% vinyl acetate monomers of the total resin component of the emulsion. Namely, the fluororesin component of the photosensitive film 30 forms copolymer emulsion particles 64 with vinyl acetate component and stably held in the photosensitive film 30 by the photosetting protective colloid layer 67, so that the copolymer 64 is hardly released even when external pressure is given to the photosensitive film 30. Therefore, oil repellent property and water repellent property of the photosensitive film 30 can be maintained for a long time even printing is repeated.
Patent JP-2000271759-A (JP)
Title: Power source voltage compensation circuit in single phase ac welding power source
Inventor: TAKEI TOSHIYA
IPC: B23K11/24
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a power source voltage compensation circuit in a single phase AC welding power source in which the welding energy is surely within a specified range even when the power source voltage is fluctuated. SOLUTION: The power source voltage compensation circuit in the single phase AC welding power source comprises a transformer 1 to drop the input power source voltage to the preset voltage, a rectification part to rectify the AC voltage from the transformer 1, a V/F converter 3 to convert the voltage from the rectification part 2 to the clock of the frequency according to the voltage, and a control part 4 comprising a counter 41 to count the clock from the V/F converter for the preset time, a storage part 42 comprising a table to relate the counted value of the counter 41 to the effective value of the power source voltage, and to output the corrected energization time in which the welding energy is constant irrespective of the fluctuation of the effective value of the power source voltage for each energization time set value from a separately provided energization time setting switch,  and a timing signal generation part 43 to generate a conduction timing signal of a switching element according to the corrected energization time.
Patent JP-H02283918-A (JP)
Title: Clutch regulating device
Inventor: RICHIADO EI FUROTOU
IPC: F16D13/75
Filed: 1990-03-29
Abstract: PURPOSE: To hinder undeliberate rotation of an adjusting gear of a clutch adjuster device equipped with a rotating gear and an adjuster shaft fitted with a rotating means, installing an elastic means to fix the body of the adjuster, and allowing the adjuster to rotate freely. CONSTITUTION: A clutch adjuster device is equipped with a rotating gear 18 meshing with a clutch adjusting link 14 capable of rotating relative to a friction clutch cover 16 and an adjuster shaft 20 which is extending as penetrating the cover 16 and whose one end is fixed to the gear 18. A device includes a rotating means to rotate also the gear 18 and an adjusting ring 14 so as to rotate the shaft 20. An elastic means 24 fixes the body of the device to the first position not restraining, and a disengaging force is applied to the elastic means 24 so that the device can rotate freely at energization to the second position. As a result, the adjusting gear can be fixed so as not to rotate undeliberately.
Patent JP-S562826-A (JP)
Title: Method of selectively washing sulfur compound from gas mixture
Inventor: GERUHARUTO RANKE
IPC: B01D53/34
Filed: 1980-06-13
Abstract: In the selective removal of sulfur compounds, e.g., H2S, COS, from moist gaseous mixtures, comprising scrubbing the gaseous mixture in a column at a temperature below 0 DEG  C., with toluene or xylene as the scrubbing liquid, and prior to the scrubbing stage, contacting the moist gaseous mixture with liquid methanol before the gaseous mixture is cooled to the scrubbing temperature, passing the scrubbing liquid containing absorbed sulfur compounds to a thermal regenerating column, and recycling resultant thermally regenerated scrubbing agent to the scrubbing stage, the improvement of maintaining a methanol concentration of above 2%, e.g. 3-8% to about 30% by weight in the scrubbing liquid to be recycled from the sump of the thermal regenerating column to the scrubbing column. This permits a lower reboiling temperature in the regenerating column so that low pressure steam can be used, among other advantages.
Patent JP-H06318387-A (JP)
Title: Disk type recording medium and recording device
Inventor: TSURUOKA TAIZO
IPC: G11B20/12
Filed: 1993-04-06
Abstract: PURPOSE:To shorten an average access time of a disk type recording medium such as a mini-disk(MD). CONSTITUTION:A file directory is recorded near the center in this disk type recording medium. This device is provided with a recording means (for example, optical pickup 806 and magnetic head 808) which records data in a disk type recording medium and a control means (for example, system control CPU 820) which controls the recording means so that a file directory is recorded near the center of the disk type recording medium.
Patent JP-H09275025-A (JP)
Title: Ignition coil and internal combustion engine using the coil
Inventor: SATO TAKANORI
IPC: H01F30/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a small ignition coil with good durability. SOLUTION: An ignition coil 10 has a central core 11, a secondary coil bobbin 22 put outside the central core 11, and a secondary coil 21 turned around the secondary core bobbin 22. A semiconductive material layer 14 connected to the central core 11 electrically is formed between the central core 11 and the secondary coil bobbin 22. In this case, the semiconductive material layer 14 has given sheet resistance, for example, 0.01Ω to 50kΩ/(1cm×1cm) for ensuring a potential difference in a given range to avoid electric discharge between the central core 11 and the secondary coil 21.