baber/WOPTO huggingface dataset:
Patent JP-S63175310-A (JP)
Inventor: IDE YOSHIO
IPC: H01H50/24
Filed: 1987-01-14
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-H03213088-A (JP)
Title: Demodulator
Inventor: KAWASE MASARU
IPC: H04N5/922
Filed: 1990-01-18
Abstract: PURPOSE:To set the amplitude of a demodulation output within the same range by a simple and low-priced circuit by providing a demodulation circuit to demodulate a signal, for which frequency modulation is executed with various central frequency and frequency deviation, and an automatic gain control circuit to set the amplitude of this demodulation signal within the fixed range. CONSTITUTION:An FM demodulation circuit 42 demodulates a reproducing RF signal and obtains a luminance signal Y and an R-Y signal or a B-Y signal and the color difference signal is supplied to an input terminal 46 of an output signal processing circuit 44. The luminance signal Y is supplied to an automatic gain control circuit (AGC) 72, further amplified by an amplifier 73 and supplied to an input terminal 45 of the output signal processing circuit 44. For the luminance signal Y including a synchronizing signal, the level of the luminance signal to be amplified by the first amplifier is set at a reference level. Then, the peak level of the luminance signal to be amplified by a second amplifier 75 is prevented from exceeding a certain specified level. Thus, the amplitude of the luminance signal to be outputted from the second amplifier 75 can be always set within the prescribed range.
Patent JP-S61167602-A (JP)
Title: Extender for granular agricultural chemical
Inventor: IWASAKI TETSUHARU
IPC: A01N25/30
Filed: 1985-01-18
Abstract: PURPOSE:To provide an extender for granular agricultural chemicals containing CaCO3 as an essential component, capable of remarkably improving the dispersibility of the granular agricultural chemicals in water by synergistic effect, and containing a water-soluble salt of a specific copolymer and a specific anionic surfactant at a specific ratio. CONSTITUTION:The objective agent contains (A) a water-soluble salt of a copoly mer of isobutylene or diisobutylene and maleic acid or maleic anhydride and (B) a sulfate-type, sulfonate-type or phosphate-type anionic surfactant such as sodium laurylsulfate, diethanolamine salt of a laurate, sodium salt of polyoxyethylene nonylphenyl ether sulfate, etc., at a weight ratio (A/B) of 9/1-3/7. The extender is added to a granular agricultural chemical in an am ount of 0.1-10wt%. EFFECT:An excellent effect can be attained by the combined effect of the dispersibility of CaCO3 originated from the structure of the copolymer and the wettability and dispersibility of the anionic surfactant.
Patent JP-S61167766-A (JP)
Title: Reversing mechanism for transmission
Inventor: TSUMIYAMA YOSHINORI
IPC: F16H3/22
Filed: 1985-01-17
Abstract: PURPOSE:To simplify reversing of an output shaft, by a method wherein the input and the output shaft of a transmission are intercoupled through a chain power transmission means, transmitting a power only when a reverse transmission position is selected, and the output shaft can be reversed without mounting a reverse shaft. CONSTITUTION:An input shaft 10 and an output shaft 12 of a transmission gear are intercoupled by means of a silent chain 52 by means of which a power is transmitted to the output shaft 12 through the input shaft 10 only when a reverse transmission position is selected. The output shaft 12 can be reversed without mounting a reverse shaft. This enables reversing of the output shaft only when the reverse transmission position is selected, and permits reduction of the size of a gear case.
Patent JP-H05196359-A (JP)
Title: Grain feedout control for grain drier
Inventor: KOJIYOU REIJI
IPC: F26B17/14
Filed: 1992-01-20
Abstract: PURPOSE:To realize rationalization of the management of machine type by a method wherein a feedout valve which feeds out grains in a stream is con trolled to rotate intermittently based on a duty ratio which is set according to the machine type and the frequency of 50 or 60Hz. CONSTITUTION:When a start switch 38 is turned ON, an input is provided to a CPU 50. If the CPU 50 detects, based on the input, that a drying operation is selected and the frequency is 60 Hz, an on-time constant classified by frequency which sets an on-time for a rotation time of a valve motor 19 is selected. On the other hand, if it is detected that the frequency is 50Hz, another on-time constant is selected. Further, a machine type setting knob 43 is operated to provide an input into the CPU 50. The CPU 50 detects based on the input that the machine type is small, middle or large. If it is detected that the machine type is small, an on-time constant classified by machine type which sets the on-time for the rotation time of the valve motor 19 is selected. On the other hand, if it is detected ' that the machine type is middle or large, another on-time constant is selected correspondingly.
Patent JP-H04271190-A (JP)
Title: Mounting method for surface mount semiconductor device
Inventor: YAMA YOMIJI
IPC: H05K3/34
Filed: 1991-01-25
Abstract: PURPOSE:To prevent the formation of a solder bridge at a soldered part of a surface-mount semiconductor device. CONSTITUTION:A polyimide film 11 is pasted to an outer lead 5 of a semiconductor device before the application of heat for soldering. The polyimide film 5 is formed in the shape of a strip so that it may bridge the adjacent outer leads. An insulation pattern 13 faced between lands 2 is previously bonded with the bottom by way of a bonding agent 12. Since it serves as a partition for the lands 2 where the insulation patterns 13 adjoin, molten solder fail to extend over the adjacent lands 2, thereby eliminating the formation of a bridge.
Patent JP-S59132427-A (JP)
Title: Manufacture of magnetic disk
Inventor: KAWADE TATSUO
IPC: G11B5/845
Filed: 1983-01-20
Abstract: PURPOSE:To increase the dielectric strength of a coated film face by utilizing the movement of orientation of magnetic particles in a magnetic paint in the processing of orietation so as to adjust the surface roughness of the coated film in the manufacture of a magnetic disk. CONSTITUTION:A magnetic disk having a magnetic coated film not dried is mounted horizontally to a spindle 2. magnets 4, 5 are descended and elevated respectively from a position shown in broken lines and stopped with a specified distance to the coated film face. Then, the spindle 2 is rotated in a specified number of revolutions for a specified time in the direction of arrow 6 and magnetic particles are oriented in the direction of arrow 7. The magnet 4 is arranged on a position shown in Figure and the magnetic coating film 8 of the disk 1 is effected alternately from both magnets. In order to satisfy the electromagnetic characteristic, the disk 1 is rotated in the magnetic field and the orientating state of the magnetic particles in the coating film 8 is brought to a prescribed state. The processing of orientation is finished in 60 seconds at 30 rpm, i.e., while a point of the magnetic disk 1 passes through the magnets for 240 times.
Patent JP-H06213384-A (JP)
Title: Divergent pipe fitting
Inventor: YOSHINO YUTAKA
IPC: F16L41/02
Filed: 1993-01-20
Abstract: PURPOSE:To enhance the watertightness of a joint part of a main pipe and branch pipe of a divergent pipe fitting and also enhance the durability of a packing. CONSTITUTION:A divergent pipe fitting has a main pipe 1 and branch pipe 3, and a circular opening 11 is bored in the branch part on one side of the main pipe 1, and a packing 2 is mounted at the peripheral edge of the opening 11. The branch pipe 3 is connected with the opening 11 of the main pipe 1 while the packing 2 is enwrapped with a folded-back part 32 provided at the end of the branch pipe 3. The packing 2 has a pair of crosswise pieces 21, 22 pinching the peripheral edge of the opening 11 from the inside and outside, and a fixing ring 4 is fitted in ring grooves 23, 24 formed at the bores of these pieces 21, 23. Thereby the packing 2 is precluded from risk of being turned up or moved when the end of the branch pipe 3 is inserted in the opening 11, which generates satisfactory watertightness of the joint part of the main pipe 1 and branch pipe 3.
Patent JP-S56105823-A (JP)
Title: Bending method for aluminum-alloy pipe
Inventor: IWASAKI HIDEO
IPC: B21D7/16
Filed: 1980-01-24
Abstract: PURPOSE: To manufacture the bend pipe free from wrinkle, etc., by heating an extruded straight pipe of aluminum-alloy to specified temperature before subjecting it to the bending work.  
     CONSTITUTION: A pipe material A of aluminum-alloy, for example, an aluminum- alloy of JIS-A6063S processed by T5-treatment, is heated to 20W100°C by hot air or hot water, and is bent by a conventional bender into a shape as shown by the imaginary lines. The present method can obtain a wrinkleless bend pipe by only adding such an extremely simple process as heating the aluminum-alloy pipe material to the convertional method. This bend pipe is suitable to use as the structural member for the lattice type pantograph gate-door. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06213257-A (JP)
Title: Position detecting method for rotary moving body
Inventor: MATSUMURA HIDEAKI
IPC: F16D31/06
Filed: 1993-01-20
Abstract: PURPOSE:To detect the position of a moving body by monitoring of the transient response of the solenoid current of a device to move the moving body in the axial direction by the electromagnetic force of a solenoid. CONSTITUTION:When current is let flow in a solenoid 17, the solenoid 17 generates magnetic force so as to move spools 12, 13 against the spring force of springs 14, 15. When the spools (magnetic bodies) 12, 13 are moved in the magnetic field, back electromotive force is generated in the solenoid 17 so as to change the current during the moved time of the spools 12, 13. When the current of the solenoid 17 is cut off, the magnetic force of the solenoid 17 is reduced, the spools 12, 13 are pushed back by the spring force of the springs 14, 15, and at this time back electromotive force is generated in the solenoid 17, hence the current is changed during the moved time of the spools 12, 13. In any case of letting flow or cutting off current in the solenoid 17, maximal values are generated. Consequently by monitoring the current of the solenoid 17, the positions of the spools 12, 13 can be detected.
Patent JP-S5394239-A (JP)
Title: Laser welding method
Inventor: SATOU MASAAKI
IPC: B23K26/32
Filed: 1977-01-28
Abstract: PURPOSE:To weld a high m.p. material securely and strongly, without producing any cracking etc., by placing a member of low m.p. material between members of high m.p. materials, and applying laser beam to the high m.p. material at the point close to the welding point, to melt the low m.p. material.
Patent JP-S63177913-A (JP)
Title: Manufacture of composite wire
Inventor: SAITO TAKASHI
IPC: B21C1/00
Filed: 1987-01-16
Abstract: PURPOSE:To strongly join a covering material and core material without performing a heat treatment and reinforcing by sticking one part of a covering material and one part of a core material with their compression and executing a diameter reduction after relatively sliding them. CONSTITUTION:A baseline 4 is formed by coating on a core material 1 the cylindrical covering material 3 welding a metal tape. An ordinary diameter reduction is executed after relatively sliding the core material 1 and one part of the covering material 3 by sticking them and slightly discriminating the moving speed of the both by acting a compression force in the vertical direction of this baseline 4. The diameter reduction is then executed after relatively sliding similarly by sticking the core material 1 in the right and left directions and one part of the covering material 3 by applying a compression force from the right and left direction. Consequently the covering material 3 and core material 1 can strongly be joined without executing a heat treatment and reinforcing and the cost down can be realized by omitting the heat treatment.
Patent JP-H11201262-A (JP)
Title: Movement operating mechanism and device using that
Inventor: SUDO NORIYUKI
IPC: F16H48/30
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To maintain the 4WD condition and the 2WD condition by the position maintaining function of a movement operating mechanism, even through an actuator is stopped. SOLUTION: An outer case 5 driven to rotate by the driving force of an engine; an inner case 7 arranged rotatable relatively with the outer case 5; a differential mechanism 9 to distribute the rotation of the inner case 7 to the wheel side; an interrupting mechanism 11 provided between the cases 5 and 7; and an actuator 65 are provided. While the interrupting mechanism 11 is interruptingly operated by the large and the small pressing forces of the actuator 65, the interrupting condition of the interrupting mechanism 11 is maintained by engaging a C-ring 77 with the recess of a cam 75.
Patent JP-H04243632-A (JP)
Title: Display device for vehicle
Inventor: TAKAHASHI MINORU
IPC: G01D7/00
Filed: 1991-01-25
Abstract: PURPOSE:To give variation to vehicular display and utilize invalid areas among gauges. CONSTITUTION:A full dot color liquid crystal display 2 is enclosed in a gauge panel, and another display 4 is further disposed in a separate position, as well as a half mirror optical system is disposed in an appropriate position to obtain a vehicular display device of display structure free in adding optional display according to the vehicle type and grade.
Patent JP-H03211445-A (JP)
Title: Screening testing method for optical fiber
Inventor: SETO KATSUYUKI
IPC: G01N11/00
Filed: 1990-01-17
Abstract: PURPOSE:To test the entire circumference of the optical fiber by rotating the optical fiber on its center axis while the optical fiber contacts a mandrel and setting the entire outer peripheral part outside curvature. CONSTITUTION:A feeding bobbin 12 is rotated in, for example, a direction 16 to rotate the optical fiber 10 on its center axis so that the optical fiber makes one turn while moving from a point A to a point B of the mandrel. Further, a take-up bobbin 14 is also rotated in the opposite direction 18 from the feeding bobbin 12 so that the optical fiber 10 is not twisted. Thus, the optical fiber makes one rotation on its center axis while contacting the mandrel 20, and then the entire outer peripheral part of the optical fiber 10 is outside the curvature without fail; and tensile stress is therefore applied to the entire outer peripheral part of the optical fiber 10 and a screening test is conducted.
Patent JP-S54100618-A (JP)
Title: Radio apparatus
Inventor: OZAWA TOSHIYUKI
IPC: H04B1/40
Filed: 1978-01-25
Abstract: PURPOSE:To exercise a supervision over whether or not the 2nd signal of a different frequency is being transmitted during reception of the 1st signal. CONSTITUTION:While monitor switch 29 is OFF, a signal, determining the dividing ratio of programmable counter 9, stored in the 1st memory circuit 15 makes it possible to regenerate only signal A as a local oscillation signal. With monitor switch 29 ON next, a monitor signal is supplied to detection circuit 21 and when an ALT signal of divider 18 exists, FF19 is set. Setting FF19, therefore, changes over the output of detection circuit 22 from S1 to S2. In consequence, the signal, which determines the dividing ratio of programmable counter 9, stored in the 2nd memory circuit 16 makes it possible to regenerate signal B as a local oscillation signal. After a while, S2 is changed over to S1.
Patent JP-S60153482-A (JP)
Title: Refrigerator
Inventor: SUEMATSU HAYAMI
IPC: F04B39/06
Filed: 1984-01-21
Abstract: PURPOSE:To enhance a cooling effect without increasing the cost of a stator core, by closing the gap between a frame and the stator core so that a coolant passes through the gap between a rotor and a stator. CONSTITUTION:Since the stator core 3 of the electric motor of a compressor for an air conditioner has an outline consisting of a square whose corners are rounded as arcs, a gap 8 is defined between a frame 1 and the stator core 3. A blocking member 11 made of an iron plate having a circular outline is assembled as a constituent member of the stator core 3 so that the gap 8 is closed.
Patent JP-2000212807-A (JP)
Title: Shirt
Inventor: MIYAZAKI YUICHI
IPC: A41D1/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a shirt effective for suppressing the increase of body temperature in playing sports such as golf in summer season and capable of reducing fatigue by suppressing the consumption of energy. SOLUTION: The objective shirt is provided with a shirt body 4 having a pocket 12 at the upper middle part of the inner face of the cloth contacting with the back of the wearing person and a flat cooling material 20 produced by wrapping a water-absorbing polymer fiber absorbent containing water- absorbing fiber and having wooly form or nonwoven fabric form with a cloth having moisture and water permeability. The cooling material 20 is removably inserted into the pocket 12.
Patent JP-S5498793-A (JP)
Title: Deacylated antibiotic and its preparation
Inventor: SAKAKIBARA HIDEO
IPC: C12R1/00
Filed: 1977-01-27
Abstract: NEW MATERIAL:A deacylated antibiotic of formula I: (R 1  is H, acetyl, or propionyl group) and its salt.  
     EXAMPLE: Isoleucomycin V(R 1  is H in the formula I).  
     USE: A starting material for 13-acyl antibiotics, capable of giving the 13-acyl antibiotics having a good antibacterial spectrum and concentration in the blood free from bitterness by acylating OH groups at the 13- and 4"-positions of the compound of formula I.  
     PROCESS: Esterase-producing bacteria, e.g. Nocardia sp., FERM-P No. 2019, which fall under the genus Nocardia or Stuphylotrichum, are cultured in a liquid medium at 27W32°C for 2W5 days, and the cultured or treated product is reacted with an autibiotic of formula II: (R 2  is acetyl, propionyl, butyryl, or isovaleryl group) in an aqueous solution at pH7W10, preferably 9, at 37°C for 30 min W 3 days to decompose the ester group at the 4"-position, and the fittrate is extracted with benzene to give the compound of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58131681-A (JP)
Inventor: SAKURAI TOSHIHIRO
IPC: H01R33/96
Filed: 1983-01-21
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-S60148480-A (JP)
Inventor: JIYON EMU BII FUOODO
IPC: B65D47/34
Filed: 1984-01-20
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-H07213361-A (JP)
Title: Mounting structure for counter top
Inventor: TAKAHASHI YOSHIO
IPC: A47B77/00
Filed: 1994-01-28
Abstract: PURPOSE:To obtain the mounting structure of a counter top by which the counter top can be easily and firmly mounted on the upper plane of a cabinet by one worker when it is mounted. CONSTITUTION:Notched recessed parts 2d, 3d are provided at the upper plane parts of the structural members 2c, 3c of a door stop end rail or front plate, etc., located at the upper part of the front surface of the cabinet, and a fitting piece 4b is fitted and fixed on the back plane side of the structural members 2c, 3c at the parts of the notched recessed parts 2d, 3d via the horizontal piece 4a of an L-shape fitting backet 4 provided with the horizontal piece 4a and the fitting piece 4b. The fitting work of the counter top from the front plane side can be performed by screwing and fixing the part of the horizontal piece 4a in the fitting bracket 4 protruding forward from the front plane of the structural member to the lower plane of the front edge of the counter top 1 placed on the cabinet.
Patent JP-H08203774-A (JP)
Title: Ceramic capacitor
Inventor: YAMANA TAKESHI
IPC: H01B1/16
Filed: 1995-01-23
Abstract: PURPOSE: To provide a high-performance ceramic capacitor which can prevent the occurrence of solder leach phenomenon, silver migration, etc., and in which electric property, reliability, solderability, life property, etc., are very good and besides capacitance is large and dielectric loss is small. CONSTITUTION: A baked electrode of conductive paste consisting of substance containing copper powder, glass flit, an organic vehicle, and any of boric acid ester organic matter solution, boric acid solution, and solution of organic salt of boron is made on the surface of a dielectric ceramic element.
Patent JP-S59133423-A (JP)
Title: Sensor by applying light
Inventor: TANIUCHI TETSUO
IPC: G02B6/12
Filed: 1983-01-20
Abstract: PURPOSE:To make a titled sensor small-sized, lightweight and to improve sensitivity by using an optical thin plate which has plural light guides in the thickness direction as a sensor part. CONSTITUTION:Light guides 8 and 9 formed on both surfaces of a thin plate 7 made of glass or optical crystal are used as sensors. When pressure P is zero, the thin plate 7 is not bent by the pressure and light beams I1 and I2 passing through the light guides 8 and 9 are equal in optical path length. When the pressure P is applied to the top surface of the thin plate 7, the thin plate 7 is bent to apply compressive strain to the light guide 8 and tensile strength to the light guide 9, and they increase and decrease in refractive index by photoelastic effect respectively to vary the optical path lengths of the passing light beams I1 and I2. Those light beams I1 and I2 are made to interfer with each other, detecting the value of the pressure P as variation of a light intensity signal.
Patent JP-H11198261-A (JP)
Title: Board formed of sheet-manufacturing core board with paper sheet stuck there on
Inventor: KOI KOJI
IPC: B32B3/26
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a board generating no environmental problems at the time of throwing wastes away. SOLUTION: A board is manufactured by sticking a paper sheet 3 at least on one face of a sheet-made pulp core 2, and protruded sections 21 and 21a and recessed sections 22 and 22a are formed regularly on both faces of the core 2 respectively, and the protruded sections 21a on one face at the same time form recessed sections 22a on the other face, and the protrusion height of the protruded sections 21 on which paper sheets 3 are stuck is all same, and top faces 23 of the protruded sections 21 are flat faces, and the paper sheets 3 are stuck on the top faces 23 through a bonding agent, and spaces 25 are formed between the recessed sections 22 and the paper sheet 3.
Patent JP-S62167954-A (JP)
Title: Belt member divisible in direction of width thereof
Inventor: HOTTA HIROYUKI
IPC: F16G1/08
Filed: 1986-01-17
Abstract: PURPOSE:To make a belt member divisible to a desired width, by arraying a plurality of cores made of synthetic resin fibers, in such a desired manner that the cores do not cross each other. CONSTITUTION:A plurality of cores 1 are arrayed in a single layer of desired width so that the cores do not cross each other as possible. Holders 2 made of polyester cloths are laid on the obverse and reverse sides of the layer of the cores 1 along the total longitudinal length of the array to hold the cores. After a primary belt thus manufactured is divided to a desired width, the belt is sewn zigzag across the side edges thereof and provided with edge covers 3 made of polyester cloths of the same material as that of the holders 2 and sewn to the side edges of the belt. A secondary belt member is thus manufactured.
Patent JP-H07222023-A (JP)
Title: Dynamic focus circuit
Inventor: TSUYA KEIICHI
IPC: H04N3/26
Filed: 1994-01-28
Abstract: PURPOSE:To control continuously a phase of a horizontal parabolic wave voltage superimposed on a focus DC voltage in response to a frequency of a horizontal synchronizing signal. CONSTITUTION:The circuit is provided with an F/V converter 1 converting a frequency of a horizontal synchronizing signal HSYC into a voltage, a time constant setting capacitor C1, a monostable multivibrator M1 receiving the horizontal synchronizing signal HSYC and a horizontal drive pulse Hr>, a horizontal parabolic wave generating circuit 11 generating a horizontal parabolic wave voltage HVP in response to an output pulse P1 of the monostable multivibrator M1 and a transistor (TR) controlling a charging current of the capacitor C1 with an output voltage of the F/V converter l.