baber/WOPTO huggingface dataset:
Patent JP-S62162977-A (JP)
Title: Phase meter-incorporated power control meter
Inventor: MISHIMA KENSHICHIRO
IPC: G01R29/18
Filed: 1986-01-13
Abstract: PURPOSE:To easily decide phase rotation in a hot-line state by providing a clamp type comparative decision circuit which measures currents of two phases of a three-phase AC circuit, and performs a phase comparison between the two currents and decides the phase rotation direction of the three-phase AC circuit. CONSTITUTION:A phase comparing circuit 11 performs a phase comparison between outputs e1 and e2 rectified by diodes D1 and D2 to decide whether an R phase leads or lags. The result is displayed on a display circuit 12. Consequently, currents of two of three phases are only detected, so connecting operation is facilitated. Further, clamp type CTs (CT1 and CT2) for current detection are used, the operation is easy and carried out completely even in a hot-line state.
Patent JP-H02186114-A (JP)
Title: Screw body with drill
Inventor: YAGI YUTAKA
IPC: F16B35/00
Filed: 1989-01-12
Abstract: PURPOSE:To improve work efficiency and aim at reducing the cost by fitting a cylindrical screw body with threads formed at its peripheral surface coveringly at a shaft body with a tool engaging part at its upper end and forming a drill part for boring the lower hole of the cylindrical screw body integrally at the lower end of the shaft body. CONSTITUTION:A cylindrical screw body 2 with threads 2a formed at its peripheral surface is rotatably/slidably fitted to cover a shaft body 1 with a tool engaging part 1a formed at its upper end. A drill part 1b for boring a lower hole in the screw part 2c of the cylindrical screw body 1 is further formed at the lower end of the shaft body 1. Accordingly, screw work can be performed with light force, and thus work efficiency is improved as well as the work cost is reduced.
Patent JP-S58126265-A (JP)
Title: Walk type one-wheel traveling machine for agriculture
Inventor: MIYATA JIYUNJI
IPC: A01B39/20
Filed: 1982-01-18
Abstract: PURPOSE:To promote the stability for traveling by providing a shaft of a mission case for mounting a wheel to be at a slanted position with its top side lower when the mission case is kept perpendicular. CONSTITUTION:For applying to a list-dauber, the list-dauber is provided with a traveling machine body 5 constructed by connecting the upper part of a mission case 2 vertically extended to support a traveling wheel on one side to a frame 4 with a motor device 3 loaded, and on this traveling machine 5, a pair of left and right handles 6 is fast fixed. Behind the traveling wheel 1, a device to scrape up the mud of a paddy field to one side and a device to daub the  scraped-up mud to shape a list are arranged. In this construction, a shaft 2a of a mission case 2 for mounting a wheel is positioned at a slanted posture with its top side lower, and a shaft 2a is connected to a transmission shaft 2b horizontally positioned via a universal joint 2c.
Patent JP-S59131616-A (JP)
Title: Preparation of phenolic resin
Inventor: OOTSUKA SHINJIROU
IPC: C08G8/10
Filed: 1983-01-19
Abstract: PURPOSE:To obtain the titled water-soluble resin having low contents of free phenol and formaldehyde, by introducing steam into a reaction system and carrying out vacuum distillation at the same time, so that a precondensate is condensed through dehydration. CONSTITUTION:First, phenol is reacted with aldehyde preferably at low temperature for a long time to make a molar ratio of phenol to aldehyde of 1-2.5 to give a precondensate, steam is introduced into a reaction system and vacuum distillation is carried out at the same time, so that the precondensate is condensed through dehydration, to give the desired resin. In the condensation through dehydration, after a given vacuum distillation is finished, preferably vacuum distillation is carried out with introducing steam into it. An amine, etc. is preferable as a catalyst for the precondensation.
Patent JP-H07210156-A (JP)
Title: Electronic instrument
Inventor: MATSUDA EIJI
IPC: G10H1/00
Filed: 1994-01-24
Abstract: PURPOSE:To provide an effect close to an acoustic instrument by reflecting a difference of a resonance effect according to damper information and to provide a performance rich in change by not only approaching to the acoustic instrument but positively connecting to the change in an acoustic effect. CONSTITUTION:A control parameter decision process is performed in S170. That is, a weighting value of a key where a damper control flag DF is turned on is obtained referring to,a weighting map, and these all values are added, and then, by referring to a control parameter setting map, processes deciding first and second control parameters are performed from the added value. In subsequent S180, a control parameter decided by S170 is sent to an acoustic effect circuit, and the processes revising the control parameters of respective resonance circuits really are performed, and these processes are ended once.
Patent JP-H05188201-A (JP)
Title: Optical material
Inventor: MIYAZAKI TAKESHI
IPC: G02C7/02
Filed: 1992-01-16
Abstract: PURPOSE:To provide the optical material having a high refractive index and a high Abbe number and capable of making optical strain small by curing by polymerization of a starting monomer containing specific organic sulfur compound. CONSTITUTION:The organic sulfur compound represented by the formula is used as an essential component of the starting monomer and the starting monomer is cured by polymerization. For example, the starting monomer and a radical polymerization initiator are directly charged in a desired mold frame and are polymerized by heating. Thus, the resulting polymer has a desired refractive index and transparency for a plastic lens or other optical materials, and various mechanical characteristics, heat resisting property, solvent resistance and impact resistance thereof are improved. The polymer has a low density to make the weight light, and the polymer has no malodor peculiar in the sulfur compound, and is excellent in the handling property in the case of curing, thereby the reaction control at a curing time by polymerization and the moldability are facilitated.
Patent JP-S5289791-A (JP)
Title: Anti-skid controlling device
Inventor: KUWANA KAZUTAKA
IPC: B60T8/172
Filed: 1976-01-21
Abstract: PURPOSE: By making the decelerated speed on the road when coefficient of friction is one half of the decelerated speed on the road in a lower μ, aimed at is to shorten the braking distance, and to produce a minimized anti-skid device which has a capacity decompressed chamber smaller than the previous ones used so far. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55101145-A (JP)
Title: Cassette tape recorder
Inventor: BAN ITSUKI
IPC: G11B15/44
Filed: 1979-01-24
Abstract: PURPOSE: To assemble a cassette tape recorder with a small number of parts in a small space by providing an electromagnetic unit, which operates a cue review release mechanism and an auto-reverse mechanism, and a switching unit.  
     CONSTITUTION: One end of cue-review release lever 18 is connected to movable part 2a of electromagnetic unit 2. When auto-reverse mechanism 5 is operated, power is supplied to electromagnetic unit 2 simultaneously to rotate lever 18. Lever 18 does not perform the cue-review release operation and rotates trigger lever 16 to release stop of gear stopper 15d, so that auto-reverse lever 17 is operated. When cue-review operation lever 12 is rotated manually, switching plate 19 is rotated to rotate cue-lever release lever 18 due to power supply to electromagnetic unit 2, and cue-lever release mechanism 4 is operated. Since the operation source is the electromagnetic unit only, the cassette tape recorder can be assembled in a small space. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03211932-A (JP)
Title: Communication control method for data terminal equipment
Inventor: NAKADA YUKIO
IPC: G06F21/00
Filed: 1990-01-17
Abstract: PURPOSE:To facilitate operations by eliminating the need for setting the key of telephone communication, etc., between a host and a terminal by executing batch control to the keys on a host side and a terminal side by the host side and automatically sending the key to be used by the terminal side from the host to the terminal at the time of log-ON from the terminal. CONSTITUTION:The side of a host 1 executes the batch control to the keys to be used on the host 1 side and a terminal 11 side, and a means 3 is provided to automatically send the key to be used on the terminal 11 side form the host 1 to the terminal 11 at the time of log-ON from the terminal 11, to set the key and to update the key to be used on the host 1 side and the terminal 11 at every time. Thus, it is not necessary for the terminal 11 to set and control the key and the operation on the terminal 11 side is simplified. Further, by updating the keys on the host 1 side and the terminal 11 side every time, secrecy protection and safety can be secured.
Patent JP-H07206932-A (JP)
Title: Production of powdery vinyl chloride-based polymer excellent in anti-blocking effect
Inventor: YAGAWA AKIO
IPC: C08F14/06
Filed: 1994-01-25
Abstract: PURPOSE:To produce the subject powder resistive to reduction of bulk density due to electrification, blocking in a hopper, etc., by conducting a suspension polymerization, subsequently dehydrating it and adding a nonionic surfactant to the resultant cake-shaped vinyl chloride-based polymer. CONSTITUTION:Vinyl chloride monomer or a vinyl monomer mixture composed mainly of vinyl chloride is initially subjected to suspension polymerization in an aqueous medium and the resultant polymer slurry is then dehydrated. A nonionic surfactant (preferably a polyoxyethylene alkyl ether, etc.) is subsequently added to the obtained cake-shaped polymer in an amount of 1 to 1000wt.ppm, preferably 100 to 1000wt.ppm based on the objective powdery vinyl chloride- based polymer particle, thus producing the objective powder. In addition, the surfactant is added preferably before a drying process by a fluidized bed type drier so as to be uniformly dispersed into the cake-shaped polymer. In the case the surfactant is used after dilution, water is recommendably used as the diluent.
Patent JP-S54100217-A (JP)
Title: Video signal recording system for video tape recorder
Inventor: USHIJIMA MASATOSHI
IPC: H04N5/78
Filed: 1978-01-25
Abstract: PURPOSE: To prevent the deteroration of the aural and cue signals caused by the  electronic editing device and at the electronic editing time, by recording the video  signals only at the video track part.  
     CONSTITUTION: For the tape recorder to record the TV signals, video signal 16 is supplied to video RF switch 18a and 18b after the frequency modulation at modulator 17. At the same time, rotary speedometer signal 21 synchronized with the rotation of the video head and video record mode signal 19 are applied to video record timing pulse generator 22, and channel gate signal 23 and 24 are delivered to the output of generator 22. Then signal 23 and 24 synchronized with the rotation of the video head are supplied to RF switch 18a and 18b, and the video signals are gated after modulation. Then the gated video signals are supplied to video head 9a and 9b by switch 18a and via record amplifier 22a and 22b, and at the same time the video signals gated by switch 18b are supplied to video head 9c and 9d. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06350134-A (JP)
Title: Inassb light-emitting diode and its usage method
Inventor: UIMU DOBERAERE
IPC: H01S5/00
Filed: 1994-01-25
Abstract: PURPOSE: To obtain a light-emitting diode with a predetermined light-emitting wavelength during active operation by using beryllium, as a p<-> -doping device, and an InAs1-x Sbx bulk layer using silicon as an n<-> -doping device, in a p-n junction portion, and setting a composition ratio to be variable within a specific range. CONSTITUTION: The InAs core-formation layer is grown on a GaAs substrate 11, and a dislocation net is formed in the InAs/GaAs interface, based on a great lattice incommensuration between the InAs layer and the GaAs layer. Next, the InAs1-x Sbx layer is grown, and doping is performed by using Be as the p<-> -doping device and Si and the n<-> -doping device, to obtain an InAs1-x Sbx epitaxial layer 10. The p-n doping connection portion consists of a p<+> -heavily doped layer 13, a p<-> -doped layer 14, an n<-> -doped layer 15 and an n<+> -heavily doped layer 16, and has a composition ratio variable X appropriately ranging from 0 to 1. Next, Ti/Au metallization is performed on outer surfaces 17 and 18 of the light-emitting diode structure.
Patent JP-H08191735-A (JP)
Title: Arm rest structure
Inventor: MATSUSHITA KATSUYUKI
IPC: B60N2/75
Filed: 1995-01-19
Abstract: PURPOSE: To dispense with a shielding member between a back rest and a housing recessed part by providing a bag part on a surface skin material enclos ing a housing board to form a cover part, pressing the rear end part of the lid body of an arm rest when the arm rest is housed in the housing recessed part, and extending an elastic member linked with it to house the arm rest. CONSTITUTION: The housing recessed part 14 of a seat is formed of an upper holding part 15 and a movable holding part 16, the upper frame 19 of a seat frame has a hinge member 20, the movable holding part 16 provided on the other is formed of a housing board 21 and a surface skin material 25 enclosing it. The strip surface skin in the surface skin material 25 is passed through an elastic member 23 as a bag part 28 on the lower end of the housing board 21 to form a cover part 29. When an arm rest 31 is pulled, the pressing force to the cover part 29 by the end part 35a of a lid body 35 is eased, and the bag part 28 is lifted by the elastic member 2. The cover part 29 makes contact with the lower end of the hosing board 21 to rotate the housing board 21 at α deg.around the hinge member 20.
Patent JP-S60151592-A (JP)
Inventor: IKEDA TAKASHI
IPC: G21D3/08
Filed: 1984-01-18
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-H06212030-A (JP)
Title: Rubber composition for tire and studless tire using the same in tread
Inventor: HOSHINO HIROSHI
IPC: C08K5/00
Filed: 1993-01-19
Abstract: PURPOSE:To obtain the subject composition, excellent in gripping properties, durability and mechanical strength and suitable as studless tires by use thereof in treads by dispersing a softening agent and a specific polymer in a specified proportion in a rubber component. CONSTITUTION:The objective composition is obtained by dispersing (B) 2-30 pts.wt. softening agent such as an aromatic oil and (C) 2-15 pts.wt. polymer such as polynorbornene having adsorptivity for the component (B) and about 3000000 molecular weight in (A) 100 pts.wt. rubber component such as natural rubber.
Patent JP-H11289116-A (JP)
Title: Etalon evaluating method and device as well as laser oscillator
Inventor: ICHIHASHI HIROMOTO
IPC: H01S3/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To correctly measure the evenness in gap intervals due to positions thereof, by a method wherein optical elements changeable of the irradiating region of irradiating beams are arranged between an excimer laser beam source and an etalon in order to irradiate the etalon with the laser beams from the excimer laser beam source. SOLUTION: A slit 14 having a rotary mechanism 15 is inserted right before an etalon 16 as an objective measured element. Besides, the fluctuation 21 in the gap intervals of the etalon 16 is computed from the signals 19 of a sensor 18 using a computer 20. In order to measure the evenness in the gap intervals due to positions, the slit 14 is turned to record the signals 19 in respective positions for computing the half value widths in the transmission characteristic. In such a constitution, the difference in the gap intervals is reflected in the difference between the minimum and maximum half value widths, thereby enabling the difference in the gap intervals to be measured based on the difference in the half value widths. Accordingly, the evenness in the gap intervals can be evaluated without fail.
Patent JP-S58124217-A (JP)
Title: Oil-immersed multisplit stationary induction apparatus
Inventor: KUDOU TADASHI
IPC: H01F27/12
Filed: 1982-01-21
Abstract: PURPOSE:To equalize the lifetimes of unit electric devices by arranging throttle units between a common oil guide pipes and the unit electric devices. CONSTITUTION:When throttle units 7 such as orifices are mounted on piping units between a common oil guide pipe and split tanks 1 and are determined in size so that oil amounts flow uniformly to the tanks 1, cooling oil amount flowing to coils can be equalized, thereby allowing the temperature rise of the coils to become uniform and preventing the unbalance of the deterioration of insulators due to the temperature rise.
Patent JP-S59131376-A (JP)
Inventor: KATOU KENJI
IPC: A63B53/02
Filed: 1983-01-19
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-S57120923-A (JP)
Title: Automatic dimming strobe light emitter
Inventor: FUNADA SATOSHI
IPC: G03B15/05
Filed: 1981-01-19
Abstract: PURPOSE:To obtain an automatic dimming strobe light emitter where a luminous discharge is performed surely, by continuing the turn-on state of a thyristor switching element, which is connected in series to a main capacitor and a luminous discharge tube, till the start of luminescence. CONSTITUTION:When a switch SW is closed synchronously with the shutter of a camera, the electric charge of a capacitor C4 is discharged to excite a discharge tube 10 through a transformer 12, and simultaneously, the potential at a node point (a) is lowered by the negative electric charge of a capacitor C3, and a thyristor S1 forming a switching element connected in series to a main capacitor C1 and the discharge tube 10 is turned on. A time constant current is flowed from a current holding circuit, which consists of a resistance R8 and a capacitor C7, just from this turn-on time, and the turn-on state of the thyristor S1 is continued to cover the delay time of luminescence of the discharge tube, and thus, the luminous discharge is performed surely. By this constitution, an automatic dimming strobe device is obtained where the luminous discharge is performed surely.
Patent JP-H0646556-A (JP)
Title: Manufacture of core
Inventor: MAEDA YUTAKA
IPC: H02K1/27
Filed: 1992-01-17
Abstract: PURPOSE:To manufacture a small core for a pulse motor easily without causing crack or chip in a permanent magnet. CONSTITUTION:Magnetic pieces 15 are secured along a predetermined direction to one side face 121 at the pole part of a split core 12. The manufacturing method of core comprises a first step for securing a split core 11 to one side face 121, a second step for preparing blocks 161, 163 in which the magnetic pieces 15 are magnetized such that the exposed surface of the magnetic piece 15 becomes S pole and a block 162 in which the magnetic pieces 15 are magnetized such that the exposed surface of the magnetic piece 15 becomes N pole, and a third step for securing the blocks 161, 162, 163 while stacking alternately such that the adjacent permanent magnets 10 have opposite polarities.
Patent JP-H03211429-A (JP)
Title: Optical power calorimeter
Inventor: SUZUKI YASUYUKI
IPC: G01J1/02
Filed: 1990-01-16
Abstract: PURPOSE:To improve the measurement accuracy by forming the power density distribution of a heater almost equally to the power density distribution of light. CONSTITUTION:The heater 4c is formed as a resistance which has a uniform doughnut-shaped distribution and electrodes g1 and g2 are connected to its outer and inner peripheries respectively. Thus, the shape of the heater 4c is devised to nearly equalize the power density distribution of the light beam and heater 4c to each other, and then the extent of the heat generation of the heater 4c can be approximated to the light beam, so that the measurement can be performed more accurately.
Patent JP-S59139542-A (JP)
Title: High-pressure metallic vapor discharge lamp
Inventor: KAWASUMI KENICHI
IPC: H01J61/56
Filed: 1984-01-20
Abstract: PURPOSE:To maintain stability of the connection between the terminals and the resistor thereby to improve the durability of the resistor, by keeping the difference in the coefficients of thermal expansion of the resistor being the fixed resistor for limiting the current passing through the starter and the terminals for the same within a predetermined limit and also by installing the resistor at the position in the bulb of the lamp where the terminals are kept under a specific temperature. CONSTITUTION:The luminous tube 1 and the starter 2 for generating the starting pulse are connected in parallel in the lamp 3, and a fixed resistor 6 is provided to control the current passing through the starter 2 thereby to limit the magnitude of the pulse to be generated by the starter 2. The resistor is constructed by a solid body or a film and the difference in the coefficients of thermal expansion of the resistor and the terminals disposed at both ends of the resistor is kept within (-5 to 60)X10<-7>(cm/cm/ deg.C) and the terminals are installed where the temperature of the resistor 6 during the operation of the lamp 3 will not exceed 400 deg.C. The terminal may be of either a cap form or a ring form, into which the resistor is pressed under cold temperature. Since the temperature of the resistor does not exceed 400 deg.C, the stress for the terminals to hold the resistor is kept unchanged.
Patent JP-S62166188-A (JP)
Title: Seal structure of deck opening section
Inventor: HONDA SATORU
IPC: B63B19/00
Filed: 1986-01-16
Abstract: PURPOSE:To make it possible to prevent water from finding its way into an opening even if a deck is washed directly with waves by sealing a section between an annular flange tip of an inner edge and a hatch. CONSTITUTION:On an edge of an opening 2 formed on a deck 1 is integrally formed a coaming section 6 by bending the edge upward, with a separately formed annular flange of an L-shaped cross section outside the annular flange 6 fixed to form a trough section 17 between the flanges 6 and 15. Seal members 18 and 19 in close, tight contact with the back surface of a hatch 5 are mounted on the tips of the respective annular flanges 6 and 15. A water drain hole 20 communicating with the trough section 17 is formed in both corners of the stern side edge of the outer annular flange 15. On the back surface of the hatch 5 on the other hand is integrally formed a water rejecting annular projection 21 in the middle section between the seal members 18 and 19.
Patent JP-S63192773-A (JP)
Inventor: ARUFURETSUDO MERUTENSU
IPC: C07D487/04
Filed: 1988-01-18
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-H08194705-A (JP)
Title: Document processor and its structural document editing method
Inventor: MIKAMI RYOICHI
IPC: G06F17/24
Filed: 1995-01-20
Abstract: PURPOSE: To simplify the operation of a user by detecting the indication of the insertion of an external substance through the use of a display screen, generating a substance name which is not used and inserting the substance name into the present insertion position of a structural document. CONSTITUTION: CPU 6 detects the insertion indication of the external substance. The insertion indication is detected by detecting an indication by the drag/drop form of an icon or detecting the substance insertion indication using a menu and separately providing a processing step for making a user designate the substance becoming an object. CPU 6 obtains all the substance names which are previously used in the document at present from a substance name storage area on RAM 8 or a hard disk drive(HDD) 9, and generates a substance name which does not become equal with the used substance name. The substance name is inserted into the present insertion position, and display is finally executed by including the substance. Thus, the operation of the designation of the external substance name, which is minutely executed when the user inserts the new external substance, can be omitted.