baber/WOPTO huggingface dataset:
Patent JP-H02252396-A (JP)
Title: Bidirectional control system
Inventor: SAITO MITSUMASA
IPC: H04Q9/14
Filed: 1989-03-27
Abstract: PURPOSE:To realize quick control operation by returning a confirmation signal from a side to be controlled during the nodata section of a frame. CONSTITUTION:When an optional selector switch SW is turned ON, control data corresponding to it is read out from a memory 2, and a control signal is sent from a transmitting part 3. Then, a drive signal is outputted to a receiving part 4 only during the no-data section L2 of the frame so as to turn the receiving part 4 into a state capable of receiving. On the other hand, when a TV, etc., of the side to be controlled receives the control signal, it returns the confirmation signal during the section L2 of the frame. Thus, since the confirmation signal is returned during the section L2 when the control data is received, the control operation is executed quickly.
Patent JP-S59201773-A (JP)
Inventor: NOGUCHI TAKASHI
IPC: B23P21/00
Filed: 1983-04-27
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-H04284591-A (JP)
Title: Method and device for detecting thickness of paper sheets
Inventor: FUJIMURA KYOJI
IPC: G07D7/00
Filed: 1991-03-14
Abstract: PURPOSE:To exactly detect thickness regardless of the existence of foreign materials, etc., on paper sheets concerning the method and device for detecting the thickness of the paper sheets to detect the thickness of the paper sheets such as paper moneys or the like while conveying the paper sheets. CONSTITUTION:At the paper sheet thickness detecting means to detect the thickness of paper sheets 1 according to the output of a displacement detection sensor 12 with a pair of rollers 10 and 11 fixing one of them and vertically moving the other according to the thickness of the paper sheets 1 while being arranged at a paper sheet conveyer path so as to sandwich the above paper sheets 1 to be conveyed and the displacement detection sensor 12 to detect the displacement of the above roller 11 to be vertically moved, Fourier transformation is executed to the output of the above displacement detection sensor 12, a DC power spectrum is extracted, and the thickness of the paper sheets 1 is detected according to the power spectrum.
Patent JP-H03273125-A (JP)
Title: Sensitivity compensation circuit for torque sensor
Inventor: NAKAMOTO AKIRA
IPC: G01L3/10
Filed: 1990-03-23
Abstract: PURPOSE:To compensate the temperature characteristic of the sensitivity of the torque sensor by incorporating a temperature sensing resistance for compensating the temperature characteristic of the sensitivity of the torque sensor in an exciting circuit composed of an exciting power source and an exciting coil. CONSTITUTION:The exciting power source 5 operates so that an exciting voltage (v) is constant and the excitation frequency is (f) Hz. Further, the temperature sensing resistance 7 is interposed between the power source 5 and exciting coil 3 in series with the coil 3. When the voltage (v) of the power source 5 is constant, the resistance value r1 of this resistance 7 can compensate the temperature characteristic of the sensitivity of the sensor by varying the exciting current according to temperature variation. This resistance value r1 is set and the exciting current varies with the temperature so as to cancel the sensitivity variation of the whole sensor due to the temperature variation. Consequently, the temperature characteristics of the whole sensor are compensated and a torque detection error is reducible.
Patent JP-S63240661-A (JP)
Title: Data communication equipment
Inventor: OOSHIMA NORITOKU
IPC: G06F15/17
Filed: 1987-03-27
Abstract: PURPOSE:To transmit data to an optional address of a reception memory from the transmission side by mixing an address signal into a data signal train sent from the transmission side. CONSTITUTION:A ready signal generator 25 transmits a reception ready signal to an enable signal generator 26 set at the transmission side by an instruction given from a receiving CPU 12. Then a receiving CPU 11 produces an address to a transmission memory 13 via an address generator 17 and gives an access to the data. Thus the data and the address are latched by an FF 21 and an FF 22 respectively and transmitted alternately by the signal given from a transmission clock generator 18. Then the address clock signal is separated from the data clock signal via a transmission address/data switch 19 and a reception clock generator 20. These separated signals are written into a reception memory 14. Thus it is possible to store data into an optional address of the memory 14 from the transmission side regardless of the address control of the reception side.
Patent JP-H01249960-A (JP)
Title: Electromagnetic type fuel injection valve
Inventor: OKADA HIROSHI
IPC: F02M51/06
Filed: 1988-03-30
Abstract: PURPOSE:To reduce the dimension of a fuel injection valve and improve the adjusting work performance for the dynamic flow rate by installing a gap adjusting member and a stroke adjusting member between a valve seat and an intermediate housing. CONSTITUTION:A valve body 32 is centered by a shim 45 having the inside diameter slightly larger than the outside diameter of the valve body and set onto a valve seat 35 having a sealing surface part 37 formed at the top edge part of a housing 1 by the difference of the fuel pressure acting onto the upper and under surface of the valve body 32 in the case when an electromagnetic coil 13 does not conduct, and the valve closed state is maintained. When the electromagnetic coil 13 is electric- conduction-excited, the valve body 32 made of a magnetic body is attracted to a core 30 and separated from the valve seat 35 and set onto a stroke adjusting member 40, and the valve opened state is formed. Therefore, the outside dimension of the core 30 can be reduced, and a fuel injection valve can be made small-sized in the radial direction. Further, since the setting surface of the stroke adjusting member 40 is set in close to the valve body 32 in comparison with the top edge surface opposed to the valve body 32 of the core 30, the stroke of the valve body 32 is correctly regulated by the stroke adjusting member 40.
Patent JP-S51150973-A (JP)
Title: Manufacture process for a semiconductor device
Inventor: KONAKAWA KOUICHI
IPC: H01L23/48
Filed: 1975-06-19
Abstract: PURPOSE: To make a semiconductor divice which is conected easily to the lead wires by soldering beforehand a globular metal on the electrode. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04309367-A (JP)
Title: Sleeping device
Inventor: MATSUNAKA MASAHIKO
IPC: A61M21/02
Filed: 1991-04-08
Abstract: PURPOSE:To reduce the burden for a user's light quantity operation and to quicken his sleeping by varying automatically the light quantity of an illuminating means at the time when the user goes to bed. CONSTITUTION:This device is constituted of a living body information obtaining means 1 of a body motion, etc., a detecting means 2 for receiving a living body signal from the living body information obtaining means 1, detecting a fact that a user goes to bed and outputting a detecting signal, a control means 3 for receiving the detecting signal and outputting a light quantity control code at least once, an illuminating means 5, and a transmitting means 4 for transmitting the light quantity control code outputted from the control means 3 to the illuminating means 5. In such a way, after it is detected that the user goes to bed, the light quantity of the illuminating means 5 is varied by the light quantity control code outputted from the control means 3. Also, since the light quantity control code is a code for lowering the light quantity, the light quantity is varied in the lowering direction.
Patent JP-S55875-A (JP)
Title: Humidifier
Inventor: MAKI MASAO
IPC: F24F1/00
Filed: 1978-06-20
Abstract: PURPOSE: To offer the humidifier which can resolve at a stroke matters of both control of humidity and deterioration of air condition which are most important as living environment in a room when a warm-air circulating heater like a FF type one, etc. is used.  
     CONSTITUTION: This humidifier provides a feed tank 2 to feed water in a device main 1 and the water in the tank 2 is supplied to a ultrasonic humidifier 4 through a pipe 3. The water in this humidifier 4 makes foggy by a ultrasonic vibrator 5, the air sucked from a suction mouth 10 receives humidity from the forced air flow by a fan 6 and is discharged from a discharging mouth 11. In this case, the air sucked from the suction mouth 10 is cleaned by a dust collector, NO 2 , SO 2  are removed through an anti NO 2  filter 8, CO is cleaned through an anti CO filter 7 and the clean air is humidified and discharged from the discharging mouth 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07287849-A (JP)
Title: Adjusting device for angle of optical axis
Inventor: MAKIGAKI TOMOHIRO
IPC: G11B7/08
Filed: 1994-04-13
Abstract: PURPOSE:To provide an adjusting mechanism of high precision and high quality for adjusting the angle of optical axis of a thin optical pickup. CONSTITUTION:In order to adjust the tilt of the optical axis of an optical pickup 5, this adjusting mechanism for the angle of optical axis is provided with a sliding surface composed of three protrusions on one of a carriage or an adjusting plate 7, the protrusions 18 are fitted with holes or notches penetrated on the other side of the carriage or the adjusting plate 7 and the adjusting plate 7 is slid on the contact point of the end surface of the hole or the notch with the sliding surface. By selecting the tilt so that the normal to the sliding surface of the protrusion 18 has an intersecting point in the vicinity of a spot, the adjusting mechanism of high precission is realized. The adjusting mechanism for the angle of optical axis easy to be manufactured, of high precision and high quality and having stable operation is realized.
Patent JP-S59201227-A (JP)
Title: Manufacturing device for magnetic disk
Inventor: MATSUZAKI SOUICHI
IPC: G11B5/84
Filed: 1983-04-28
Abstract: PURPOSE:To improve recording density by providing masks to the front surface of a disk while leaving a linear gap running on the center of the disk. CONSTITUTION:The masks 3a and 3b are arranged on the front surface of the disk 1 so that the gap 5 which runs on the center 4 of the disk 2 and is linear in the slanting direction of a turntable 1 is formed. The turntable 1 is rotated at an optional speed. When a vaporing source 6 is heated to vaporize ferromagnetic metal, the vaporized ferromagnetic metal sticks to the disk 2 slantingly through the gap 5. Thus, the formed magnetic layer has blending performance and its easy magnetization axis is invariably in the center direction, so the recording density of the magnetic disk is improved.
Patent JP-S53963-A (JP)
Title: Manufacture of cathode for electron ray display tube
Inventor: MAEKAWA RIYOUICHI
IPC: H01J9/04
Filed: 1976-06-25
Abstract: PURPOSE:To form cathode efficiently and improve yield rate by forming electrodeposit of carbonate continuously on the core and coiling it on the reel without lowering the characteristic.
Patent JP-S60217884-A (JP)
Title: Method for drying laver
Inventor: NAKAZONO SHIYUNICHI
IPC: A23L17/60
Filed: 1984-04-13
Abstract: PURPOSE:To dry laver with moist feeling without causing cracks nor loosening in bundling, by drying the laver while humidifying the laver during drying in contact with steam formed from fine waterdrops. CONSTITUTION:Air sucked from air suction inlets 41 of a hot air producer 4 is heated to produce hot air at 34-40 deg.C, which enters the dryer body 5 at the bottom thereof, flows upward and is discharged from an air discharge outlet 51. Fine waterdrops (having about 20-50mu drop diameter) are sprayed from a fine misting device 6 consisting of a water supply pipe 61 and fine mist nozzles 62 provided near the upper corner part of a dryer 1, and vaporized by the atmospheric heat. Moist raw laver is placed in the upper part of the dryer 1, and laver before completion of drying is placed in the lower part thereof. Thus, the humidity in waste gas from the dryer 1 is kept at 50-60% to give dried laver having wet feeling and good luster though fully dried without cracking nor loosening thereof in bundling due to no generation of static electricity with additional installation of a small motor-driven sprayer.
Patent JP-S57109-A (JP)
Title: Production of acetylene/conjugated diene compound copolymer
Inventor: FURUNO NOBUO
IPC: C08F4/70
Filed: 1980-06-03
Abstract: PURPOSE: To produce titled copolymer in high yields, by controlling the water content of monomers within a certain range, thereby enhancing the reproducibility of a copolymerization reaction, in copolymerizing acetylene and a conjugated diene compound.  
     CONSTITUTION: A catalyst is prepared by reacting dialkylaluminum chloride with am organic Ni compound and an active hydrogen-containing compound in the presence of an organic solvent and an inert gas atmosphere in a closed vessel equipped with a safety valve so as to control the pressure of a produced alkane at a predetermined level. Then, a mixed monomer gas consisting of acetylene and a conjugated diene compound is exposed to constant-temperature deionized water or an organic solution of a nonvolatile inorganic salt to moisten the monomer gas to a moisture of 100W10,000ppm (V/V). Next, a copolymer in which acetylene and the conjugated diene compound are bonded linearly and randomly is obtained by introducing the moistened gas into the vessel containing the catalyst and copolymerizing the monomers at -80W+100°C in an inert gas atmosphere. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58193850-A (JP)
Title: Form supply device of electronic duplicator and the like
Inventor: SUGAWARA SEIJI
IPC: G03G15/00
Filed: 1982-05-07
Abstract: PURPOSE:To arrange the front edge of a form perpendicularly to the line of its progression by providing a mechanism which prevents occurrence of any skew form right before a transcription part of a form supply device, located in a vertically extended and curved form progression course. CONSTITUTION:A form P, supplied from a form cassette 10 by means of a feed roll 11, is guided along the right side upper part shoot 6 and the lower part shoot 9, and then interposed between a resist roll 5 and a resist pinch roll 8 to be advanced, and enters a space formed by curved end parts of the shoots 6, 9 and a left side upper part shoot 7. At an upper opening of this space, a form pressing member 15 made of elastic body such as a rubber board and the like is provided. Since the form P is pressed against the shoot 7 by means of the pressing member 15 and prevented from progression, the middle part of the form P is curved so as to get away from the shoot 6. When the form P is shaped along the shoot 7, its front edge overcomes the pressing force of the pressing member 15 and the form, maintaining its condition perpendicular to the progression course, is sent to a transcription part.
Patent JP-S51151048-A (JP)
Title: Oscillation circuit
Inventor: FUKURO KEIJI
IPC: H03B23/00
Filed: 1975-06-20
Abstract: PURPOSE:To make the oscillation frequency sweep, by adding the loosing and stretching oscillation voltage to the variable cap of the oscillation circuit.
Patent JP-S553425-A (JP)
Title: Fireproof coating composition
Inventor: MARUHASHI KIYONOBU
IPC: C08L21/02
Filed: 1978-06-23
Abstract: PURPOSE: The title aqueous emulsion-type composition with a high solid content having improved film-forming properties free from sagging in spraying, comprising specific amounts of a liquid chloroprene polymer, a rubber-like polymer, an inorganic filler, and a nonionic surfactant.  
     CONSTITUTION: A composition comprising (A) a liquid chloroprene polymer, preferably having a number-average molecular weight of 1,000W3,000, (B) a rubber-like polymer selected from (a) a chloroprene polymer, (b) chlorinated polyethylene, and (c) ethylene-vinyl acetate copolymer, (C) an inorganic filler, e.g. hydrated alumina, and (D) a nonionic surfactant. The weight ratio of (A) to (B) is 90:10W50:50, and the amounts of ingredients (C) and (D) are 100W400 parts by wt. and 1W10 parts by wt. per 100 parts by wt. of the total weight of (A) and (B). 50 parts by wt. or more of ingredient (C) is an inorganic filler having an average particle size of 0.2W2μ. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01246905-A (JP)
Title: Antenna system
Inventor: GAMO MAKOTO
IPC: H01Q19/12
Filed: 1988-03-29
Abstract: PURPOSE:To prevent scattering of reflected waves at a supporting pillar of the primary radiator of the title system so as to prevent deterioration of the radiation side lobe characteristics by forming the cross section of the supporting pillar to have a curved shape, such as a semicircular shape, etc. CONSTITUTION:A primary radiator supporting pillar 3 fixes a main reflection mirror 1 and primary radiator 2 so that the phase center of the radiator 2 can be made coincident with the focal point of the mirror 1. The supporting pillar 3 has a curved shape, such as a semicircular or semi-elliptic shape. Therefore, even if the radio waves radiated from the primary radiator 2 are reflected by the supporting pillar 3, the reflected waves are scattered along the curved surface of the pillar 3 and, as a result, the level of the radio waves which are unnecessarily radiated in the front direction of the antenna is extremely lowered when the radio waves are reflected by the reflection mirror 1 and the radiation side lobe characteristics are improved. Moreover, the side lobe characteristics are also improved even when the reception is made by the invertible theory of the antenna.
Patent JP-S61245812-A (JP)
Title: Disk screen
Inventor: JIYOSEFU BURUUSU BIIRAGASU
IPC: B07B1/15
Filed: 1986-04-03
Abstract: A disk screen or like shaft structure in which screen disks 14 and spacers 24 are connected together in modular relation. The spacers 24 support the disks 14 with inner edges of the disks-14 spaced from inner surfaces of the spacers 24 so that when the modules are supported on a shaft 13 the inner edges of the disks 14 will be maintained spaced from the shaft 13. The spacers 24 are preferably made from nonmetallic material such as polyurethane. By placing the modules under predetermined endwise compression, the inner surfaces of the spacers 24 are adapted to be extended inwardly from an initial edge relation generally aligned with the inner edges of the disks 14. Bolts 29 may serve as the connectors for the disks 14 and spacers 24 for the modules, and facilitate assembling of the modules under endwise compression.
Patent JP-S63243762-A (JP)
Title: Apparatus for automatic supply of pipet chip
Inventor: CHIBA KEIICHI
IPC: B65B43/50
Filed: 1987-03-31
Abstract: PURPOSE:To accurately mount a pipet chip on a pipet, by providing a position difference absorbing means absorbing positional shift when a turntable having a pipet chip arranged thereto is rotated. CONSTITUTION:A table A16 is connected to the lower end of the rotary shaft of a turntable 5 having chip holder 7 arranged thereto and a table B17 is arranged outside said table A16 through a bearing A18. Plungers A19, B20 as position absorbing means are mounted on the upper surface of the table B17 through a lever 21. When there is positional shift between the leading end of a pipet and a pipet chip 6 when the turntable 5 is rotated by a predetermined angle in this constitution and the leading end of the pipet comes into contact with the chip 6, the turntable 5 receives force in either one of left and right directions and either one of the plungers is pushed to rotate the turntable 5 to accurately mount chip 6 to the pipet. Thereafter, the turntable 5 returns to the original position.
Patent JP-H10271733-A (JP)
Title: Manufacture of motor and stator
Inventor: YAMAMOTO NORIAKI
IPC: H02K15/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a small light motor and its stator with good efficiency, by improving a space factor of a coil and reducing a loss at a coil end. SOLUTION: A stator 1 in a motor has multi-phase coils 2a, 2b, and 2c for generating a rotating magnetic field. A coil 2a out of these coils 2a to 2c has a passing part and a rising part thereof from a slot to a core axial direction. These passing and rising parts are arranged in a form with no fear on interference with the ends of other phase coils 2b and 2c.
Patent JP-S62232258-A (JP)
Title: Picture forming device
Inventor: SOYA TAKASHI
IPC: G03G15/04
Filed: 1986-04-02
Abstract: PURPOSE:To obtain a reproduced picture with high quality by providing a control means controlling a drive means in each step operation of a recording medium. CONSTITUTION:When,e.g., a terminal 41a is switched to a terminal 41c by a distributing circuit 22a, an output of an exciting coil 45a is lowered gradually and an output of an exciting coil 45c is increased gradually. As a result, a step motor is driven smoothly in each step operation. Thus, the step operation of the step motor without vibration is attained and a photosensitive drum 7 is in step ooperation smoothly. Thus, the vibratioin caused by the step operation of the photosensitive drum is prevented and the reproduced picture with high picture quality without recording blur is obtained.
Patent JP-H05240698-A (JP)
Title: Method for digitizing offensive feeling of noise produced by rotary equipment
Inventor: NAGAOKA HIROSHI
IPC: G01H3/00
Filed: 1992-02-27
Abstract: PURPOSE:To digitally judge the acceptability of noise including such elements of offensive noise as variability, intermittency, shockability, etc., by evaluating the maximum value of the noise and, at the same time, adding the degree of continuous variation to the evaluation in order to recognize the moment the noise is produced. CONSTITUTION:A microphone fetches the rotating sound of a machine to be inspected into a noise meter 1. A converter 3 converts output signals peculiar to the machine to be inspected into effective values after the signals are passed through a frequency filter 2 and a high-speed sampling section 4 samples the effective values at a high speed. An A/D converter 5 converts the absolute value of the peak value of the sampled effective values into a DC voltage. Then only the highest peak value Dg of outputted block data is stored and the mean value Dm of a highest peak value group is found by dividing the sum of the highest peak values by the number N of arithmetic operation triggering signals. Thereafter, the rate of change H of the peak value of the current block is found by dividing the currently outputted highest peak value Dg by the mean value Dm and the acceptability of the noise is judge based on the rate of change H and the highest value Dmax of the highest peak values.
Patent JP-H02252521-A (JP)
Title: Extrusion molding method and apparatus for ultraviolet curable resin
Inventor: SHIBATA SATORU
IPC: B29C48/30
Filed: 1989-03-27
Abstract: PURPOSE:To sequentially cure resin in an extrusion mold as a product and to easily obtain extrusion molded forms of ultraviolet curable resin in a mass production by irradiating the mold with an ultraviolet ray while molding the resin by the mold. CONSTITUTION:Ultraviolet curable resin is supplied into an extrusion cylinder 10 through a supply tube 13, a valve 15 for opening or closing in cooperation with the piston 14 of the cylinder 10 is provided at the outlet side of a tank 11, closed when the piston 14 is advanced to extrude the resin in a chamber 16 into an extrusion mold 1, opened simultaneously when negative pressure is generated in the chamber 16 by the retraction of the piston 14 to quantitatively supply the resin into the chamber by means of the negative pressure. The resin is extruded to be supplied into the mold 1. In case of passing a light transmission mold 2, it is radiated with an ultraviolet ray from an ultraviolet ray source 3 disposed therearound at the outer surface of the resin, and sequentially cured each time the resin is extruded by the piston 14. A cured extrusion molded form 9 is externally removed from the outlet of the mold 2.