baber/WOPTO huggingface dataset:
Patent JP-H02141286-A (JP)
Title: Thermal transfer ink sheet
Inventor: OTSUKA KEITA
IPC: B41M5/30
Filed: 1988-11-24
Abstract: PURPOSE:To improve the controllability of initial density and repeating characteristics by forming an ink layer by mixing a dye, a low m.p. material and a solid fine powder and coating or impregnating the solid fine powder with two or more kinds of the low m.p. material. CONSTITUTION:Paraffin wax is melted to be mixed with carbon black roughly and the resulting mixture is solidified under cooling. Next, this mixture is thrown in a kneader to be kneaded and dispersed at room temp. and taken out of the kneader to be cooled and subsequently ground by a grinder and classified to obtain a filler. Next, an intermediate adhesive layer 2 consisting of a polyester resin, a vinyl chloride/vinyl acetate copolymer resin and carbon black is formed on a polyester film 1 and, thereafter, an ink coating solution 3 prepared by mixing and dispersing urethane wax, ester wax, a dye and the filler in acetone is applied to the intermediate adhesive layer 2 and dried to obtain an ink layer. By this method, the compatibility of the ink layer with the low m.p. material is improved and both of initial density and repeating properties can be well controlled.
Patent JP-H11232405-A (JP)
Title: Credit card reader for trade transaction of internet base
Inventor: JOEL G GOODWIN
IPC: G06K17/00
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To use a credit card and the like necessary for executing transaction by inserting the card into a holder whose size and form are almost similar to a regular storage member and reading the information which is readable by a machine. SOLUTION: A data processing system uses a floppy drive 40 for reading a credit card 114 as a part of network transaction. A credit card holder 110 is provided in a 3.5'' diskette form which is interchangeable with the floppy drive 40. The holder 110 has a slot 112 along the edge and the card 114 is inserted into a diskette proxy by the slot 112. When the card 114 is inserted into the holder 110 and the holder 110 is inserted into the drive 40, the magnetic stripe of the card 14 is positioned to a read head in the diskette drive by a wall or a guide formed and positioned inside of the holder 110.
Patent JP-2001119738-A (JP)
Title: Key telephone system
Inventor: MITSUOKA HIROMASA
IPC: H04M11/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To utilize a key telephone system to access the Internet. SOLUTION: Plural PHS master sets are connected to a transmission circuit 18 of a master set 11, a PHS slave set is normally wirelessly connected to each PHS master set, extension terminals (personal computers, servers) making data communication are connected to the PHS slave sets, and the master set is provided with a TA13 that controls outgoing and incoming calls from/to an ISDN line and transfers a voice signal and data of the extension terminals and a router 14 that transfers the data of the extension terminals to the ISDN line and one of the extension terminals according to a destination address included in the data. A control section 15 forms a path between the PHS master set and the router corresponding to the extension terminal making communication by controlling the speech path switch at data communication of the extension terminal.
Patent JP-H06151211-A (JP)
Title: Transformer for welder
Inventor: TSUJII HAJIME
IPC: H02M9/00
Filed: 1992-11-06
Abstract: PURPOSE:To provide a transformer for a welder being small-sized and excellent in space efficiency while having little influence of a leakage magnetic field to the outside and being excellent in maintainability. CONSTITUTION:A rectifier assembly 30 composed by integral pressure connection of two sheets of parallel electrode plates 32, 33, a pair of diodes D1, D2 and an interdiode terminal plate 36 by a pressing means is detachably attached between the respective terminal conductor blocks 44, 46 at the winding start and end of a secondary coil 26 while arranging an output conductor block 48 of the center tap part in the intermediate position between the respective terminal conductor blocks 44, 46. Further, a cooling water path connecting through on the respective binding faces are provided in the insides of the secondary coil 26 and the respective conductors 32, 34, 36, 44, 46.
Patent JP-H08228206-A (JP)
Title: Data modulation system for cellular method transmitter
Inventor: SEIDO EMU AAMEDO
IPC: H03C3/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a voltage controlled oscillator for cellular system data modulating having excellent low frequency data modulation characteristics. SOLUTION: In a data modulation system, a data stream to be supplied to a modulator VCO 101 is transmitted through a filter 108 for increasing the low frequency gain of data to be added to the VCO 101 before being applied to the VCO 101. The effect of a VCO control signal is reduced due to the low frequency data so that a cancellation of the low frequency data by the VCO 101 is prevented.
Patent JP-H06149322-A (JP)
Title: Programmable controller
Inventor: YATSUDA YUTAKA
IPC: G05B19/05
Filed: 1992-11-06
Abstract: PURPOSE:To provide a programmable controller which can describe the return from a subprocess without receiving any restriction. CONSTITUTION:A programmable controller is provided with an activation detecting means 1 which detects the presence or absence of the activated steps except a subprocess return step in a subprocess, a return storage means 2 which stores the return instruction of the subprocess return step, a subprocess start instruction 3 which initialize both means 1 and 2 at the head of the subprocess, and a subprocess end instruction 4 which detects the detecting result of the means 1 and the storage result of the means 2 at the end of the subprocess. Then the output of a return instruction is recognized in the final stage of the subprocess together with confirmation of the presence or absence of the activated steps except the subprocess return step in the subprocess based on the detecting result of the instruction 4.
Patent JP-H11129353-A (JP)
Title: Method and equipment for manufacturing roll
Inventor: YAMAGUCHI KOJI
IPC: B29K105/24
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To manufacture easily a roll having a prescribed rubber layer which is formed integrally around a core and of which the outside diameter is changed gradually in the direction of the axis of the roll, without using a specific pipe die or adopting a roll coating method. SOLUTION: A core 12 being disposed concentrically inside a pipe die 10, a prescribed unvulcanized rubber material is filled in a gap 14 formed between the pipe die 10 and the core 12 and thereby an unvulcanized rubber layer of a necessary thickness is formed around the core 12. Then, heating is made from the outer peripheral part of the pipe die 10 with a heating temperature changed gradually in the direction of the axis of the pipe die 10 and vulcanization of the unvulcanized rubber layer is conducted. Thereby the degree of vulcanization of a rubber layer being formed is changed in the axial direction so that the outside diameter of the rubber layer be changed.
Patent JP-H10119758-A (JP)
Title: Brake reaction transmission device
Inventor: ANDO HIROMI
IPC: B60T13/573
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To change a power boosting ratio in multiple stages without worsening a pedal feeling. SOLUTION: A reaction disc is composed of a front disc 35 large in diameter and a rear disc 38 small in diameter. The front disc 35 is interposed between a valve body 13 and an output shaft. The rear disc 38 is fittingly mounted in a recessed hole formed in the valve body 13, and the front end part of a plunger 22 interlocked with the input shaft is slightly protruded into this recessed hole. When input becomes large, the rear disc 38 is bulgingly deformed into a cavity 32 around the plunger 22 to obtain a large power boosting ratio. The large diameter front disc 35, on the other hand, is used in the same way as a conventional rear cushion disc so as to transmit part of output reaction to the plunger 22 and the input shaft.
Patent JP-2000129561-A (JP)
Title: Defective article-removing system in braider machine
Inventor: MIYAKE YASUO
IPC: B29C70/16
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a worker and prevent the error in selecting good articles from defective articles by detecting the position of a defective article generated in a machine, memorizing the position with a memory means and also tracking the position and automatically discharging it. SOLUTION: This defective article-removing system in a braider machine continuously producing braided articles Br by using a unit length mandrel is provided by detecting the position where the defective article such as an article having a yarn cutting, a wrapping tape cutting, etc., with a position detection sensor 29, memorizing the position with a controller which is a memory means, and also tracking the position, conveying the above defective articles to a discharging conveyer for automatically discharging it.
Patent JP-H09140104-A (JP)
Title: Magnetization of permanent magnet and permanent magnet of rotor
Inventor: KUMOI MASAFUMI
IPC: H02K15/03
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient and low vibration structure motor which has reduced torque ripple by magnetizing both end portions of magnetic pole of permanent magnet of rotor with an amount of magnetism lower than that of the center area. SOLUTION: A cylindrical permanent magnet 3 is bonded to the external circumference of a rotor as an integrated body and one magnetic pole is divided into the magnetized portion indicated by the N and S poles and the lower magnetized portion at both ends portions indicated by the N' and S' poles. The 1/3 region from both end portions of each magnetic pole of the permanent magnet 3 is magnetized by the 1/3 magnetism of the center region by adjusting magnetism at the weak-magnetized region corresponding to the angle width s θ of the weak-magnetized portion. Thereby, change of magnetic flux distribution at the magnet surface when the magnetic pole is changed to S from N can be made smooth to make uniform the distribution of magnetomotive force of the permanent magnet and make small torque ripple and cogging torque by forming the sine wave of the induced voltage.  As a result, a high efficiency permanent magnet motor assuring small ununiformity of rotation and low vibration can be realized.
Patent JP-S63150850-A (JP)
Title: Electrodeless discharge lamp
Inventor: SHIOHAMA EIJI
IPC: H01J65/04
Filed: 1986-12-15
Abstract: PURPOSE:To decrease radiation noises and to enable manufacture of a thin type device by making a high frequency current flow in coils, which cross and face adjacent to each other in an axis direction of a discharge luminous source in an induction coil pattern, so that their conducting directions are in reverse. CONSTITUTION:When a high frequency oscillator 13 is connected between both ends of an induction coil 4 and when a high frequency current of 1 MHz or more is made to flow in the coil, a high frequency magnetic field is generated around coil lines 4a and 4b, and the magnetic flux passes through a magnetic material 2 and enhances magnetic fields applied to respective bulbs 5. Then, gas materials in the bulbs 5 are discharged to generate ultraviolet rays. The ultraviolet rays are made visible rays by a phosphor 8 and radiated from transmitting surfaces of upper half bulbs 5. Simultaneously, the visible rays reflected on reflective films 7 are also radiated from the transmitting surfaces. Then, a radiation electric field formed around the coil lines 4a and 4b is shielded from outside by the magnetic material 2, a shield case 1, a shield member 9, and a transparent conductive film 12.
Patent JP-2001119869-A (JP)
Title: Coil yoke for motor, the motor, and rotating device
Inventor: NITORI KOJI
IPC: H02K1/14
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a coil yoke for motors for reducing cogging, while suppressing man-hours and cost for manufacturing and a motor to provide a rotting device. SOLUTION: This coil yoke for motors is provided with a plurality of winding parts 42 where a plurality of thin-plate-shaped pieces in a specific shape are laminated and a coil is wound, and a gear tooth 43 where a plurality of thin- plate shaped small pieces in a specific shape are laminated, the magnetic path of magnetic force by a coil 43 as well as the winding parts 42 is formed, and a rotating magnetic field formed. Also, the gear tooth 43 is provided with a first projecting part 43b that projects in the rotary direction of the rotating magnetic field and a projecting part 43c, that projects in a direction opposite to that of the rotation and is connected to the winding parts 42, that are separately formed from the winding parts 42.
Patent JP-2000121627-A (JP)
Title: Bod measuring device and control method therefor
Inventor: NAGASHIO NAOYUKI
IPC: G01N27/416
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a BOD measuring device and a control method therefor in which noise produced by mixing-in of air which causes an error in BOD measurement is eliminated. SOLUTION: This BOD measuring device includes a microbe electrode 2, a flow cell 3 disposed in contact with the microbe electrode 2, a buffer liquid supply means 4, and a test water and cleaning solvent supply means 5. Futher, this device includes a pipette 53, the tip of which is capable of moving between the test water tank 51 and the cleaning solvent tank 52, a liquid introducing path 8, a three-way cock and a pipette liquid sucking pump 55 and a control part. The control part stops the drive of the pipette liquid sucking pump 55, closes the three-way cock in the driving state of the pipette liquid sucking pump 55, or stops the drive of the pipette liquid sucking pump 55 and closes the three-way cock when the tip 135a of the pipette 53 moves between the test water tank 51 and the cleaning solvent tank 52.
Patent JP-H03177428-A (JP)
Title: Solvent resisting polyimidesiloxane
Inventor: CHIYUN JIEI RII
IPC: C08G73/10
Filed: 1990-11-02
Abstract: PURPOSE: To prepare a polyimide siloxane having a low dielectric constant, a high elongation, high temperature stability and good solvent resistance for electric wire coating, etc., by reacting a dianhydride, a monoanhydride, a siloxane diamine and a non-siloxane diamine such as an aromatic diamine in a specific ratio.  
     CONSTITUTION: A polymer is obtained by reacting, under heating in N- methylpyrrolidone, a dianhydride (e.g. benzophenonetetracarboxylic acid dianhydride, etc.) and not more than about 5 mol.% of total moles of anhydride of a monoanhydride (e.g. oxydiphthalic acid anhydride, etc.) with about 20-50 wt.% of a siloxane diamine and about 50-70 wt.% of a non-siloxane diamine, the non-siloxane diamine consisting of about 33-50 mol.% of a first diamine of formula I (wherein X is H or a halogen) or II (wherein Y is SO, O, CO, SO 2 , S, etc.) and about 50-67 mol.% of a second diamine of formula III or IV. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H07152468-A (JP)
Title: Key matrix input device
Inventor: MIYATA KAZUO
IPC: G06F3/023
Filed: 1993-11-30
Abstract: PURPOSE:To reduce the number of output ports at a microcomputer by providing a means for storing the potentials of key input signal lines at a key matrix. CONSTITUTION:Signal lines P101-P104 are the signal lines of respective ports at an input/output port 1, connected to the input side of a key matrix 3 and normally set at a ground potential by a pull-down resistor 2. A diode 6 is connected to the signal lines P101-P104, and a storage device 5 is composed of a flip-flop and controlled by a signal line P01. An output port 7 is composed of a single buffer and controls the storage device 5 by using the signal line P01. When the key of the key matrix 3 is pressed, the potential is stored in the storage device 5, and the output of the storage device 5 is connected to the signal lines P101-P104 by the diode 6 for preventing backward current. On the other hand, corresponding to the signal of the output port 7 connected to the control signal line P01, it is controlled whether stored contents are held or not.
Patent JP-H079214-A (JP)
Title: Improved-type tool holding device
Inventor: HORIKAWA KICHIJI
IPC: B23B31/117
Filed: 1992-09-28
Abstract: PURPOSE:To shorten the changing time of tool by arranging an equipment for tentatively gripping a pull bolt. CONSTITUTION:In a structure unit using a pin 33 whose tip is protruded with the smooth bent shape as an equipment for tentatively gripping a pull bolt, and provided with the pin 33 and an elastic spring 34, one pin 33 and the elastic spring 34 are embedded into a sleeve, and the pin 33 is partially protruded in the direction intersecting perpendicularly to the direction to remove a tool 1 from an inner wall of the sleeve 31. That is, the pull bolt 13 is tentatively gripped by compressive force of the elastic spring 34 through the pin 33 in the process where the gripping by a collet chuck 32 is finished, and the gripping force is so set that a rear end part 11 may be removed when the rear end part 11 of the tool is gripped and pulled backward by an arm.
Patent JP-H01141389-A (JP)
Title: Scintillation detector
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/20
Filed: 1987-11-27
Abstract: PURPOSE:To suppress the deterioration of a space resolution in the periphery of a visual field by arranging the scintillators whose scintillation attenuation characteristics are different, in two layers. CONSTITUTION:Scintillators 1 whose scintillation attenuation characteristics are different such as a GSO 11 and a BGO 12, etc., are arranged in two layers in the depth direction and brought to optical coupling. Except the surface which is brought to optical coupling to a photoelectric multiplier 2, the scintillator 1 is covered with a reflecting material 19. An output of the photoelectric multiplier 2 is divided into an output signal A for showing a scintillation generated in a shallow part and an output signal B of a deep part by a waveform analyzer 3, and sent to a simultaneous counting circuit 4. It is also allowed to form a radiation detecting unit by coupling plural photoelectric multipliers to plural scintillators by a light guide. In such a way, by executing simultaneous counting of the output A of one waveform analyzer and the output B of the other waveform analyzer, the deterioration of a space resolution in the periphery of a visual field of a position annihilation point can be suppressed.
Patent JP-H09118001-A (JP)
Title: Decoration sheet and its manufacture
Inventor: HIROTA YOICHI
IPC: B32B3/26
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a decoration sheet showing high artistic feature and surface protecting property with a sharp and large step difference between a recessed part and a pattern layer when a recessed/projecting pattern matching with another pattern layer is formed of an ink including a liquid volatilization agent. SOLUTION: In a laminate sheet 1, a design layer 4 including a coloring layer upon necessities, a pattern layer 3 matching with the design layer and including a liquid volatilization substance and a shrinking composition, and a transparent resin layer 5 at a surface other than the pattern layer 3 are formed on one face of a thermoplastic resin film 2 which has voids. At least a part of the pattern layer 3 is sunk in the thermoplastic rein film 2 having the voids, and moreover, a recessed part which is lower than a surface of the transparent resin layer to form a step difference is provided at the surface of the pattern layer 3.
Patent JP-H05112897-A (JP)
Title: Method for analyzing and controlling composition of electrodeposition paint and device therefor
Inventor: KIKUTA MASATO
IPC: C25D13/22
Filed: 1991-10-21
Abstract: PURPOSE:To determine the contents of the solid and pigment of an electrodeposition paint on a real-time basis by measuring the attenuation of an ultrasonic wave transmitted in the paint and the density and temp. of the paint. CONSTITUTION:An electrodeposition paint 14 in an electrodeposition paint bath 10 is circualted by pumps 16 and 18 to prevent the settling of solid, supplied to a measuring tank 20 by a pump 30 and agitated by an agitator 40. The attenuation of an ultrasonic wave measured by the ultrasonic generator 46, receiver 48 and ultrasonic wave attenuation measuring device 50, the output of a vibration diaphragm detector 37 arranged in a paint line extending from the bath 10 to the measuring tank 20, the temp. of the paint by a thermometer 42, etc., are inputted to an arithmetic circuit 52 to detect the content of the solid in the paint and the pigment content of the solid. The detection values are inputted to an output circuit 54, the pure water, the resin forming solid and the electrodeposition paints having different contents of a pigment are added to the pigment circulating line of the bath 10 respectively from a pure water tank 70 and the first and second paint tanks 58 and 59, and the contents of solid and pigment are normalized.
Patent JP-H03160538-A (JP)
Title: Memory check system
Inventor: SAKAI MASAKI
IPC: G06F12/16
Filed: 1989-11-20
Abstract: PURPOSE:To detect the fault of a counter to generate a sequential load address signal in a control memory by working data so that the result of a parity check to the obliquely read data can be impossible, when the oblique read of the data is generated. CONSTITUTION:As respective pattern data, the data of an address 0 and the data of other all addresses 1-1023 are worked and when the oblique read of the data is generated between memories A and B, the data are used so that the result of the parity check to obtain an odd-number parity can be impossible. Thus, the cell stack of a memory cell itself in the memories A and B is detected and simultaneously with the detection, the fault of the internal counter, which generates the sequential load address to the memories A and B respectively, is detected as well.
Patent JP-H08156916-A (JP)
Title: Quantitative supply apparatus for powdered medicine
Inventor: YUYAMA SHOJI
IPC: B65B37/20
Filed: 1994-12-02
Abstract: PURPOSE: To quantitatively supply powdered medicine regardless of the vibration of a vibration feeder and the kind or shape of the powdered medicine. CONSTITUTION: A level sensor 30 measuring the level of the powdered medicine in a hopper 15 and a control unit controlling the vibration of a vibration unit 14 corresponding to the measuring output of the level sensor 30 to keep the discharge amt. from a chute 16 constant are provided to a vibration feeder 10. By this constitution, the actual reduction amt. of the powdered medicine in the hopper 15 is measured by the level sensor 30 and the discharge amt. of the powdered medicine is controlled on the basis of the measured value to quantitatively supply the powdered medicine regardless of the vibration of the vibration feeder 10 and the kind, particle size or shape of the powdered medicine.