baber/WOPTO huggingface dataset:
Patent JP-H06151222-A (JP)
Title: Toroidal coil winding method and winding machine
Inventor: KIMURA TETSUYA
IPC: H01F41/08
Filed: 1992-11-04
Abstract: PURPOSE:To obtain a polyphase toroidal coil with which a lead wire can be formed easily. CONSTITUTION:After a split coil 4-1 has been formed by winding a wire material 9 in the prescribed number of turn by rotating an annular core 1 to the winding position where it matches to the split coil 4-1, the procedure to form the other split coil 4-2, which constitutes the same phase by winding in the direction reverse to the unidirection in the prescribed number of turn by rotating the annual core 1 to the winding position which matches to the above-mentioned split coil 4-1, is conducted simultaneously on a plurality of phases. As a result, the wire material is cut after it has been wound in excess of one turn for the purpose of securing a lead-out wire and the length of the wire-end part of the wire material necessary for the after-treatment, and as a result, the man- hours for the work required for unwinding can be saved.
Patent JP-H02141770-A (JP)
Title: Digital image forming device
Inventor: YAMAMOTO HARUO
IPC: G03G21/00
Filed: 1988-11-22
Abstract: PURPOSE:To prevent the rotating sound of a driving motor giving a person an unpleasant feeling from occurring usually by providing a means which starts the revolution of the driving motor when operation parts are operated and stops the revolution of the driving motor when a prescribed time elapses after the image forming operation is finished. CONSTITUTION:In a copying machine main body, a polygon mirror 7 for reflecting laser beam emitted from a light source, which scans a photosensitive drum, a polygon motor 8 for driving the rotation of the polygon mirror 7 at high speed and an optical system device 9 for reading the original image of an original placed on an original platen are disposed. Besides, a control means 11 which starts the revolution of the driving motor 8 when these operation parts are operated and stops the revolution of the driving motor 8 when the prescribed time elapses after the forming operation of the image is finished is provided. Thus, the polygon motor 8 is prevented from being always rotated and the rotating sound thereof giving a person an unpleasant feeling is prevented from occurring usually.
Patent JP-H09138252-A (JP)
Title: Detection circuit for potential sensor
Inventor: HORI KAZUTO
IPC: G03G15/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a detection circuit which calibrates an output with a simple and low-cost configuration. SOLUTION: A changeover device 80 gives, to a high-voltage amplifier circuit 55, either a signal to be input from a signal input terminal TC for calibration or a signal to be input from a photocoupler PC. A control circuit 70 gives a prescribed analog signal for calibration to the signal input terminal TC for calibration. Consequently, when the changeover device 80 is changed over to the side of the terminal TC so as to monitor the output signal of a detection circuit 50 for a potential sensor, it is possible to know the input/output characteristic of the high-voltage amplifier circuit 55. On the basis of it, the output of the detection circuit 50 for the potential sensor can be calibrated.
Patent JP-H11134619-A (JP)
Title: Magneto-resistive magnetic head
Inventor: NAKAMIGAWA TAKESHI
IPC: H01L43/08
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To execute the conversion of a magnetic reluctance sensor layer to a single magnetic domain and to suppress a Barkhausen noise effect by increasing the longitudinally bias magnetic field to the magnetic reluctance sensor layer and increasing the exchange coupling of the magnetic films and antiferromagnetic films of longitudinally bias layers. SOLUTION: This magnetic head is constituted to include the magnetic reluctance sensor layer 1 consisting of a nonmagnetic film for magnetically separating a magneto- resistive film and a soft magnetic film for transverse biasing respectively and the longitudinally bias layers 6 alternately laminated with the magnetic film 2, the antiferromagnetic films 3, the magnetic film 4 and the antiferromagnetic film 5 at both ends of the magnetic reluctance sensor layer 1 in order to cover the magneto- resistive film to the single magnetic domain. The longitudinal bias layers may be laminated in order of the antiferromagnetic film → the magnetic film →the antiferromagnetic film. The number of lamination times and film thickness are optimized in order to adjust the longitudinal bias impressing magnetic field on the magnetic reluctance sensor layer 1. The magnetic films 2, 4 consisting of an NiFe alloy and the antiferromagnetic films 3, 5 consisting of an NiMn alloy are alternately laminated, by which the exchange coupling effect is intensified and, therefore, the Barkhausen noise effect may be suppressed.
Patent JP-H09136318-A (JP)
Title: Glass cutter
Inventor: MURAKAMI MASAKATSU
IPC: C03B33/12
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To perform light and good cutting by such a person of little strength as a female person by providing a catching part which catches at least one finger on a main body frame and provides a pushing pressure on a glass face side during cutting and forming the catching part into approximately U-shape. SOLUTION: A catching part 7 is set into an inclined posture deviated upward by a specified angle k (about 25 degree) from an extended line of a main body frame 2. Therefore, when a glass is cut, by catching the palm side of the base part of the index finger by the catching part 7, even if the frame 2 of the main body is not strongly grasped by three fingers when a pushing pressure from a glass cutter is provided on a glass face, there exists no possibility of slipping out of the hand from the frame 2 of the main body and all the pushing pressure can be directly and surely provided on the glass face through the base part of the index finger. In addition, as there is a pair of longitudinal wall parts 7, there exists no possibility of positional deviation of the index finger even when a large pushing pressure is provided on the glass face.
Patent JP-H09111183-A (JP)
Title: Coating composition and one-coat steel sheet
Inventor: TANAKA SHOICHI
IPC: B05D7/14
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To produce a one-coat steel sheet excellent in the processability, corrosion resistance, tight adhesion, impact resistance, scratch resistance, etc., of coating film. SOLUTION: A one-coat steel sheet is obtained by applying a coating composition containing 60-95 pts.wt. polyester resin (A) having a glass transition temperature of -25 to 35 deg.C, a number-average molecular weight of 1,000 to 35,000 and a hydroxyl number of 3-80mg KOH/g, 5-40 pts.wt. melamine resin curing agent (B) comprising a methyl-etherified melamine resin or a mixture of a methyl-etherified melamine resin and a butyl-etherified melamine resin, a rust preventive pigment (C) and fine organic polymer particles (D) respectively in amounts of 1-50 pts.wt. and 2-40 pts.wt. based on 100 pts.wt. total of components A and B to a galvanized steel sheet subjected to chemical conversion treatment with a chromate to form a cured film of the coating composition thereon.
Patent JP-H10120055-A (JP)
Title: Package for cigarettes or the like
Inventor: HAYASHI MASAYASU
IPC: B65D5/50
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a package for cigarettes or the like wherein shape retention as a paper container for cigarettes or the like is good, and the package is not likely to be crushed even when a part of contents has been removed and keeps a shape as the paper container. SOLUTION: The package comprises a front face 10, a rear face, side faces, a top face and a bottom face and has a thin wrap sheet 1 and a seal 2 with a part pasted for fixing a fold where the wrap sheet 1 has been folded. In this case, reinforcing plates 20 are inserted inside the front face 10 and the inside the rear face and fixed. In addition, the thin wrap sheet is semitransparent. The reinforcing plate is made of a paper board. A window of various shapes is provided on the reinforcing plate.
Patent JP-S62150346-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OOKI NOBUTAKA
IPC: G03C1/825
Filed: 1985-12-25
Abstract: PURPOSE:To obtain a photosensitive material small in color staining and color fogging, and superior in color reproductivity by incorporating a specified colorless compound. CONSTITUTION:The colorless compound to be added is represented by formula I in which each of R<1> and R<2> is independently H, halogen, or the like; R<3> is H or the like; R<4> is an optionally substituted hetero ring or the like; and the total C number of R<1>-R<4> is >=8. This compound is added, preferably, in an amount of 1X10<-5>-1X10<-3>mol/m<2> in the case of an interlayer, an antihalation layer, and a protective layer, and, preferably, in an amount of 1X10<-3>-1X10<-1>mol per mol of silver halide in the case of a silver halide emulsion layer. This compound is embodied by formula I-1.
Patent JP-H03158031-A (JP)
Title: Multiplex transmission system
Inventor: MAEDA TETSUO
IPC: H04J3/14
Filed: 1989-11-16
Abstract: PURPOSE:To detect an error of data transmission and to improve the reliability by checking whether or not a check data in a prescribed bit each through a low speed interface at data distribution side. CONSTITUTION:A check data transmission means 221 is provided, which sends a check data comprising of a specific pattern every time a prescribed bit of a data given from a terminal equipment is sent to a low speed interface 200 for data collection, and a check means 222 checking whether or not a check data appears in a data given from a multiplex section 300 for a prescribed period is provided to a low speed interface 200 for data distribution. Thus, a check data is sent from the data collection side and detected at the data distribution side. Thus, a transmission error is detected.
Patent JP-H03158206-A (JP)
Title: Method and device for feeding material in manufacturing equipment for concrete product
Inventor: IKEDA HIRONARI
IPC: B28B13/02
Filed: 1989-11-16
Abstract: PURPOSE:To shorten a forming cycle and reduce a material cost as much as possible by providing a cover for closing the upper surface of the opening of a material feed hopper when the material is fed into a forming shuttering. CONSTITUTION:In a material supply position, a material is supplied into a material feed hopper 2 by a supply hopper, which is horizontally, moved by a movable mechanism from the upper surface of the opening of the material feed hopper 2 which has a capacity corresponding to the amount of a material to be fed into a forming shuttering 1 and is formed into a shuttering shape so as to be capable of metering and casting the material, and whose lower surface is closed by a shutter 3 that is horizontally movable, and the interior of the material feed hopper 2 is thus filled with the material. After the material is supplied to the material feed hopper 2, the supply hopper is moved from the top of the material feed hopper 2, and a cover 4 than is on standby above the material feed hopper 2 is then lowered to close the upper surface of the opening of the material feed hopper 2. Protruding parts 5 are provided downwardly on the lower surface of the cover 4 at predetermined intervals, and the lower ends of the protruding parts 5 are brought into contact with the surface of the material supplied into the material feed hopper 2 so that the material is evenly dropped into the forming shuttering 1.
Patent JP-H11120447-A (JP)
Title: In-rail card communicator
Inventor: SHIMIZU KOICHI
IPC: B61D37/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To output a calling sound or each kind of alarm sound or the like from one loud speaker. SOLUTION: Memory units M1, M2,..., Mn corresponding to each device 1, 2,..., n at a conductor's compartment side are provided at a driver's compartment, and sound data such as a calling sound or each kind of alarm are preliminarily stored in each memory 11, 21,..., n1 in each memory unit M1, M2,..., Mn. Then, when each device 1, 2,..., n is operated, a controlling part 10 calls the sound data corresponding to a device in an operation state from each memory 11, 21,..., n1. Those called data are converted into analog data in the memory units M1, M2,..., Mn, and then inputted through a mixing circuit 201, VCA 202, and amplifier 30 to a loud speaker 40. Therefore, a voice corresponding to the device in an operation state is outputted from the loud speaker 40.
Patent JP-H02143012-A (JP)
Title: Kerosene supply and control system
Inventor: SUGANOBU SATOSHI
IPC: F23K5/14
Filed: 1988-11-25
Abstract: PURPOSE:To rationalize the control of a kerosene supply system by a method wherein a pump installed in an oil service unit supplies oil from a home tank to a service tank, the supplied amount is integrated and transmitted to a supplier through a telephone line at regular intervals, and the residual amount in the home tank is transmitted to the supplier through the telephone line when it reaches a certain amount. CONSTITUTION:When the oil level in a service tank 20 drops, a level switch, not shown in the drawing, is put into action, and an oil service pump (not shown) that is installed in an oil service unit 30 is put into operation to transfer the kerosene from a home tank 10 to the service tank 20. The supplied amount is integrated by an integrator provided in the oil service unit 30, and the integrated results are transmitted to a kerosene supplier through a telephone line at regular intervals by a transmission controller 50. The residual amount of kerosene in the home tank 20 is detected by a residual amount transmitting level switch 11, and transmitted to the supplier through the telephone line by the transmission controller 50. By this constitution, a man-power saving and rationalization in delivery of kerosene and inspection of meter are realized.
Patent JP-H07154358-A (JP)
Title: Pointer processing circuit
Inventor: KANEKO HIROAKI
IPC: H04J3/00
Filed: 1993-11-26
Abstract: PURPOSE:To prevent circuit scale from being extended with the increase of the number of channels in the case of pointer processing. CONSTITUTION:A pointer detection circuit 21 detects a pointer value from a channel signal. A comparator circuit 41 transmits a non-stuff leading position signal by comparing the pointer value with a count value obtd. by counting a pointer offset value common for respective channels. A stuff processing circuit 22 transmits a stuff instruction signal based on the pointer value. A pulse generating circuit 42 transmits positive and negative stuff leading position signals based on these count value and pointer value. Based on the stuff instruction signal, one of non-stuff, positive stuff and negative stuff leading position signals is selected by a selector circuit 43 and outputted as an output data leading position signal. Thus, since a phase counter is shared with all the channels, the circuit scale can be prevented from being extended with the increase of the number of channels.
Patent JP-S63154584-A (JP)
Title: Recording device
Inventor: NAKAMURA MITSUSATO
IPC: B65H43/00
Filed: 1986-12-15
Abstract: PURPOSE:To obtain information about recording sheets stored in the titled device without opening the lid thereof by providing a sheet information recording means for recording information related to set recording sheets via manual operation. CONSTITUTION:When a switch 17 is operated in case of recording information related to recording sheets, a feed roller pair 11 and a recording part 8 are actuated to carry a recording sheet 4 and information is recorded thereon, including the existence or the nonexistence of a recording sheet fed from a control part, the size and type of a recording sheet as set and what sheet holder retains the sheet of said size and type. And the recorded sheet concerned is cut with a cutter 9 and discharged. Also, the leading end of the recording sheet 4 is returned to a standby position. Therefore, it becomes possible to obtain information about the recording sheets 4 and 5 set in the titled device by looking at the record of the discharged sheet.
Patent JP-H02143014-A (JP)
Title: Gas change-over device for combustion apparatus
Inventor: YAMAMOTO TERUO
IPC: F24H3/04
Filed: 1988-11-24
Abstract: PURPOSE:To simplify the adjustment work corresponding to the new sort of gas by a method wherein the pressure at a nozzle is detected, and the pressure at the nozzle is regulated to a pressure suitable for the new gas sort set in a gas sort change-over switch corresponding to the detected pressure. CONSTITUTION:Signals from a pressure sensor 7 and a room temperature sensor 17 are input to a controller 9 that controls an ignition trans 18, a proportioning valve 11, a combustion fan 16 and a flame detector 14. When a new gas sort which is different from pre-set one in a combustion apparatus is used, a nozzle is replaced with another one suitable for the new gas sort, and a gas sort change-over switch 8 is switched to the new gas sort. The gas sort change-over switch 8 controls the proportioning valve 11 to a valve lift suitable for the new gas sort according to the signal from the pressure sensor 7. The adjustment work corresponding to a change in the gas sort becomes simple without a fail.
Patent JP-H02143232-A (JP)
Title: Electric shutter circuit
Inventor: MIYAKE TOSHIHIDE
IPC: G03B7/081
Filed: 1988-11-24
Abstract: PURPOSE:To obtain accurate exposure time with a simple circuit by using the voltage produced across both ends of a photoconductive element as a reference voltage. CONSTITUTION:The voltage produced across both ends of a Cds 1 is used as the reference voltage of a comparator 6. When the resistance value and voltage across both ends of the Cds 1 are respectively represented by R and E1, the electric current flowing to the Cds 1 becomes E1/R. When this current charges a capacitor 5 through a current mirror circuit 3, the voltage across the capacitor 5 at time T after a switch 4 is opened and the charging is started becomes E1.T/CR. Therefore, when the charging is started simultaneously with the opening of a shutter and the shutter is closed when the charged voltage reaches E1, the relation between the exposure time T and CR becomes T=CR from E1.T/CR=E1 and the exposure time is decided from the value of the CR regardless of the value of E1.
Patent JP-H03186271-A (JP)
Title: Device for conveying and distribution of drug
Inventor: JIYON ROOABORO
IPC: A61J1/20
Filed: 1990-11-01
Abstract: PURPOSE: To promote transfer and prevent liquid leakage by accommodating a flow restriction part in an air passage provided in each spike, admitting the controlled air flow passing through this restriction part at the time of service, and arranging so that the liquid flow through the restriction part is checked. CONSTITUTION: The pointed head 4 of one spike 2 is pressed to a flange 30 to pierce the seal 44 of a vertical medicine bottle 40, and the seal 45 of the upper medicine bottle 41 which is upset up and down is pierced by pressing it to a flange 31 for the pointed head 5 of another spike 3. When the spikes 3 and 2 are coupled together, a transfer flow from the upper bottle 41 to the other bottle 40 is generated by the gravitational force of a liquid 47 through the holes 8 and 9 in the coupled spikes 2 and 3. At this time, all air in the bottle 40 is aerated through a valve 20 and/or hydrophobic air filter 24. Likely lock generated by the vacuum in the bottle 41 is prevented by the air flowing-in to the bottle 41 to be made with a compensative flow line leading via a valve 21 and/or hydrophobic air filter 25.
Patent JP-H04170894-A (JP)
Title: Dial signal reception device for digital exchange
Inventor: OGURI YOZO
IPC: H04Q1/30
Filed: 1990-11-05
Abstract: PURPOSE:To permit the same subscriber to connect a PB telephone set and a DP telephone set to a branch with little amount of hardware by providing a means which simultaneously connect a sound signal to a depressing key signal reception circuit (PBR), and a subscriber state supervisory signal to a dial pulse reception circuit (DPR). CONSTITUTION:A link line concentration switch on DPR side 9 is provided as the means which simultaneously connects the sound signal to PBR 6 and a scan(SCN) signal to DPR 10 different from the line concentration switches 4 and 7 of the sound signal, for example, in a dial signal reception device on an exchange-side. Thus, a dial signal transmitted from the subscriber 1 can be connected to PBR 6 through the line concentration switch 4 at the same time as the connection of DPR 10 through the link line concentration switch on DPR side 9. The dial signal in any system can be received. Thus, the same subscriber can connect the PB telephone set 1 and the DP telephone set 2 to the branch with little amount of hardware.
Patent JP-H10122558-A (JP)
Title: Flame sensing device
Inventor: OKADA SHUNJI
IPC: F23N5/10
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To enable a Piezoelectric element having a high generated voltage to be used without damaging durability by a method wherein a metallic flame cooling member is arranged near the Piezoelectric element arranged in the flame. SOLUTION: As a flame cooling member 2, a metallic wire 2 is arranged near a Piezoelectric element 1 in a space between the Piezoelectric element 1 and a flame hole 4 of a burner 3, a base end of the wire 2 is fixed to a main body 3 of the burner. In addition, the cooling member 2 is formed by a metallic piece (a punched metal board) having many through-holes at its entire surface, its shape becomes complex and its cooling effect is high. In this way, a temperature of the flame around the Piezoelectric element 1 is decreased lower than an allowable maximum temperature of the Piezoelectric element 1 by the metallic piece arranged near the Piezoelectric element 1, so that it becomes possible to use the Piezoelectric element 1 showing a high generated voltage and so it is possible to improve a reliability in operation of the combustion control device by a simple configuration.
Patent JP-S62149662-A (JP)
Title: N-containing heterocyclic compound
Inventor: TAKASUGI HISASHI
IPC: A61K31/445
Filed: 1986-12-12
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is alkyl, (esterified) carboxy, carbamoyl, N-containing heterocyclic carbonyl or ureido; R<3> is H or halogen; R<2> is nitro-substituted phenyl and X is =N- or CR<4> (R<4> is alkyl or haloalkyl or R<4> and R<1> form oxo, N-containing heterocyclic group or R<2> is alkyl and X is CR<4> (R<4> is nitro-substituted phenyl)] and a salt thereof. EXAMPLE:4-Methyl-2-(3-nitrophenyl)-6-phenyl-3-pyridinecarboxylic acid methyl ester. USE:A remedy for disorders of cerebral circulation. PREPARATION:For example, a compound shown by formula II is subjected to oxidation reaction to give a compound shown by formula I or a compound shown by formula III is reacted with a compound shown by formula IV preferably in the presence of a base to give a compound shown by formula I wherein X is CR<4>.
Patent JP-H01138268-A (JP)
Title: Filler
Inventor: NISHIYAMA HIROTAKA
IPC: D01G1/02
Filed: 1987-11-24
Abstract: PURPOSE:To obtain a filler excellent in miscibility and dispersibility in a resin and capable of imparting slidability, antistatic property, stain resistance, etc., to a resin molding, comprising a fibrillated polytetrafluoroethylene fibrous material of a mean fiber length lower than a specified value. CONSTITUTION:This filler comprises a polytetrafluoroethylene fibrous material comprising at least 90mol% tetrafluoroethylene, wherein said fiber has a mean fiber length of 2mm or below and is fibrillated. This filler is one which can impart slidability, antistatic property, pilling resistance, stain resistance, etc., to a resin molding, can be easily mixed and dispersed in various resins, and can provide an excellent resin molding having a high shearing force. Therefore, it can be applied to also the fields of resin moldings to which no conventional filler can be applied.