baber/WOPTO huggingface dataset:
Patent JP-H11102936-A (JP)
Title: Method and equipment for supplying part
Inventor: KIYOMURA HIROYUKI
IPC: H01L21/60
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To suck and pick up a part appropriately even if the part's position is displaced to the area around the axis line of a sucking nozzle. SOLUTION: With the device comprising a rotation mechanism 31, a sucking nozzle 3 is, over a turning mechanism 11 which turns the sucking nozzle 3, rotated around its axis line P. Then, a rotational displacement amount of a to-be-picked up part 102 from the sucking nozzle 3 which picks up the part 102 around the axis line P is detected by a detecting means 7, and according to the rotational displacement amount, a control means 32 so controls as to rotate, around the axis line P, by a required angle before the sucking nozzle 3 sucks the corresponding part 102.
Patent JP-H0875486-A (JP)
Title: Vehicle azimuth detecting device
Inventor: FURUTA KAZUTAKA
IPC: G08G1/0969
Filed: 1994-09-06
Abstract: PURPOSE: To precisely detect a vehicle azimuth without detecting an erroneous offset value even when a vehicle having this device on board is rotated by the rotating table of a parking garage. CONSTITUTION: When a stop judging part 14 judges that a vehicle is stopping, the offset value of output of an angular speed sensor 11 calculated by an offset calculating part 15 is compared with the preliminarily stored previous offset value by an offset value comparing part 15. When this difference is a regulated value or more, the offset correction of output in the angular speed sensor 11 in an offset correcting part 16 is not carried out. In this case, the value calculated by the offset calculating part 14 during stop is judged as a true offset value, and the correction for subtracting the offset value of output in the angle sensor 11 is carried out in the offset correcting part 16 at the time of traveling.  Only when the difference in the offset value comparing part 15 is lower than the regulated value, the correction in the offset correcting part 16 is carried out during traveling to calculate the azimuth of the vehicle by an azimuth calculating part 17.
Patent JP-S59102920-A (JP)
Title: Production of molded article of polybutylene therephthalate
Inventor: YAMAMOTO YOSHIYUKI
IPC: C08G63/82
Filed: 1983-11-14
Abstract: PURPOSE:To obtain the titled molded article of the resin having improved mechanical properties, by using polybutylene terephtahalate prepared by using titanic acid glycol ester obtained from a specific alkylene glycol as a catalyst. CONSTITUTION:(A) An acid component consisting of terephthalic acid (lower dialkyl) and (B) a diol component consisting of 1,4-butanediol are polymerized using (C) titanic acid glycol ester consisting of a reaction product of (i) titanic acid alkyl ester (preferably titanic acid tetraisopropyl ester, etc.) and (ii) 1,4- butanediol and/or or 1,6-hexanediol as an esterifying catalyst or an ester exchange catalyst and/or a polymerization catalyst to give a polybutylene terephthalate, which is molded to give the desired molded article. EFFECT:Having high catalytic activity.
Patent JP-H0376426-A (JP)
Title: Phase locked loop circuit
Inventor: YASUDA ISAKU
IPC: H03L7/095
Filed: 1989-08-18
Abstract: PURPOSE:To simplify the circuit constitution by accumulating every n-set of output signals of a sampled phase comparator, and judging whether or not the phase synchronizing state is reached by the result of accumulation, thereby outputting the control voltage of a voltage controlled oscillator. CONSTITUTION:A microprocessor 7 samples and fetches a phase error signal of a phase comparator 3 via an A/D converter 6 for a prescribed time DELTAt, every n-set of output signals of the phase comparator 3 inputted and sampled to the microprocessor 7 are accumulated and whether or not the phase locked state is reached is judged depending on the result of addition. Thus, accurate phase locking detection is attained.
Patent JP-H0379237-A (JP)
Title: Electric machining device
Inventor: HIGUCHI TOSHIRO
IPC: H02N2/00
Filed: 1989-08-17
Abstract: PURPOSE:To miniaturize the feeding mechanism of a machining electrode, and to reduce the weight thereof by displacing a moving body by utilizing the impact force of an inertia body at the time a strain element is extendedly or compressedly driven, and by constituting a machining electrode associatedly provided to this moving body so that it can be minutely driven. CONSTITUTION:An inertia body 8 is impactedly driven by the stresses being produced when a strain element 7 is extended or compressed. Then, a moving body 3 is minutely moved against the sliding resistance provided to the moving body 3 through the reaction of the impact force, thereby a machining electrode 5 is moved.
Patent JP-H0763459-A (JP)
Title: Refrigerator
Inventor: SHIMIZU TAKESHI
IPC: F25B1/00
Filed: 1993-08-27
Abstract: PURPOSE:To provide a refrigerator capable of making uniform a power demand by storing heat of electric power at night and shifting it to the daytime. CONSTITUTION:There are provided a freezing cycle in which a condenser 8 and a heat storage unit 31 including a heat storage material 32 therein are interconnected parallely or in series, timing control means 46 for controlling timings of a heat storage operation of storing heat in the heat storage unit 31 in an arbitrary time zone and of a stored heat cooling operation of cooling the inside of a refrigerator with stored heat, a heat storage unit fan 39 for feeding cold air in the heat storage unit 31, and a ventilation duct 55.
Patent JP-H0764263-A (JP)
Title: Automatic developing machine for processing silver halide photographic sensitive material
Inventor: HARAGUCHI TAKESHI
IPC: G03C5/26
Filed: 1993-08-27
Abstract: PURPOSE:To keep the developing agent concn. of a treating solution in a treating tank constant and to obtain stabilized photographic performance by timely supplying the solid processing agent and makeup water in a container into the treating tank of the photographic sensitive material processing device. CONSTITUTION:A unit quantity of a solid processing agent J is supplied into a treating tank by a solid processing agent supply means 30, and at least 50% of the unit quantity of makeup water W is supplied to the treating tank by a makeup water supply means 40 after a fixed time and until the agent J has been dissolved. The time T from the supply of the agent J by the means 30 to the supply of 50% makeup water by the means 40 and the time S to dissolve the agent J are limited to conform to 0.15<T/S<0.6.
Patent JP-S58118257-A (JP)
Title: Thread paralleling method for kasuri weaved patterning technique
Inventor: HIGUMA YOSHIMATSU
IPC: B41F15/08
Filed: 1981-12-30
Abstract: PURPOSE:To prevent disengagement of a thread and enable threads to be positioned in parallel within a required width, by a method wherein a reed is positioned in inclined in a longitudinal oblique direction from a position meeting paralleling threads at right angles, and through movement of the reed positioned at a given angle, the whole paralleling threads are aligned in parallel in any required width without coming off of yarn. CONSTITUTION:Support arms 3 and 3' emerge from opposite ends of a reed (a), the base end of the one support arm 3 is pivotally secured to a side crosspiece 5 of a moving frame 4, and the other support arm 3' is secured to the opposite crosspiece 5 through long windows 6 and 6' by meansof a bolt 7 and a nut 8. Through sliding of the fixed position with the aid of the long windows 6 and 6', the inclining degree of the reed (a) is selected and fixed. The inclination of the reed (a) causes engaging of each thread 2 with an edge of a reed tooth 1 to bring a lateral shift of a thread into zero, and an inclining degree alpha is held against a tooth plate surface extension line from the edge of the tooth 1, which results in narrowing of a parallel distance between the paralleling threads 2 by the full inclining degree alpha when compared with a distance between the reed teeth 1.
Patent JP-H0265698-A (JP)
Title: Ac excited synchronous machine controller
Inventor: KAYUKAWA SHIGEHIRO
IPC: H02P9/14
Filed: 1988-08-30
Abstract: PURPOSE:To stably control an operation by providing series and parallel electronic switches with a current limiting resistor, closing the series and parallel switches substantially simultaneously at the time of generation of an abnormal voltage, and previously opening the parallel switch. CONSTITUTION:The phases of an AC system 1 are connected to a thyristor power converter 27 through a transformer 8. The converter 27 supplies a current to the secondary side phase of an AC-excited synchronous machine 2 in response to the command value from a current command calculator 6. The converter 27 has a second electronic switch 22 made of a cycloconverter in parallel with a current limiting resistor 20, and a first electronic switch 19 made of a cycloconverter in series with the resistor 20. When a power source malfunction is detected or at the time of emergency stop, the switches 19, 22 are closed substantially simultaneously, but when they are opened, the switch 22 is previously opened. Thus, the current of the converter 27 is effectively shut OFF, it becomes a short-circuited state in which a current limiting resistor is inserted after a predetermined period of time to thereby prevent a disturbance to be applied to an AC system 1.
Patent JP-S6457448-A (JP)
Title: Motor servo circuit for magnetic recording and reproducing device
Inventor: NAKAMURA SHINJI
IPC: G11B15/473
Filed: 1987-08-27
Abstract: PURPOSE:To shorten the time up to a prescribed rotational speed and rotation phase at the time of activating a cylinder motor, by resetting a reference phase signal based on a phase detecting output signal after the rotational speed of a cylinder motor arrives at a prescribed rotational speed or its vicinity. CONSTITUTION:When a cylinder motor 20 is activated and rotated, the cylinder motor 20 is controlled so as to be the prescribed rotational speed and rotation phase by first and second servo systems 23 and 29. By the motor control, it is detected by a speed discriminating circuit 26 that the rotational speed of the cylinder motor 20 arrives at a prescribed rotational speed or its vicinity, and after a PG signal is differentiated from a PG circuit 22 through an AND gate 40 by a differentiating circuit 41 and the signal is supplied to the resetting terminal of a frequency-dividing circuit 30. Consequently, the frequency-dividing circuit 30 is reset, and the leading edge of a reference phase signal and a PG signal is forcibly matched. Thus, the reference phase signal and the PG signal made close hourly are synchronized in a short time by a second servo system 29.
Patent JP-S58116774-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUMOTO MINORU
IPC: H01L29/812
Filed: 1981-12-29
Abstract: PURPOSE:To improve the high frequency characteristic of a semiconductor device by constructing to have non-vertical property and hence a slope on the side surface of a mesa layer, thereby narrowing the gate length. CONSTITUTION:A channel layer 3 is formed on an arsenided gallium (GaAs) substrate 1, and a photoresist film 4 is coated on the layer 3, thereby forming a mask layer. When it is then etched with an etchant which contains 1-2% of hydrogen peroxide in aqueous solution having 2-8% of potassium hydroxide, the lateral etching distance becomes 3-4mum to the etching distance of longitudinal direction of 1mum, and the mesa layer 3' becomes oblique surface. After the film 4 is then removed, a gold-germanium layer 5 is formed on the source and drain regions. Thereafter, it is heat treated, thereby forming an alloying region 6 and completing a source and a drain.
Patent JP-H0873260-A (JP)
Title: Quicklime containing basic refractory
Inventor: ISHII HIROMASA
IPC: C21C5/44
Filed: 1994-09-07
Abstract: PURPOSE: To improve slaking resistance and enable to preserve in the air over a long time by impregnating a CaO-containing basic refractory with a slaking preventing agent composed of a liquid organic silicon compound. CONSTITUTION: The CaO-containing basic refractory such as a calcined magnesia dolomite brick is impregnated with the slaking preventing agent composed of the liquid organic silicon compound. As the liquid organic silicon compound, a silicone oil, silicone varnish or the like is used. And the impregnation with the organic silicon compound is executed preferably by a pressure reducing method or pressurizing method to obtain a more rigid wet layer than only by dipping the CaO-containing basic refractory. Since the organic silicon compound used as the slaking preventing agent is poor in hydrophilicity but excellent in wettability to carbon and is capable of infiltrating into the fixed depth of the inside of the refractory to isolate CaO in the refractory from moisture in the air, the CaO containing basic refractory excellent in slaking resistance is obtained.
Patent JP-H0379235-A (JP)
Title: Electric discharge machining device
Inventor: SHODA KAZUO
IPC: B23H7/26
Filed: 1989-08-22
Abstract: PURPOSE:To properly remove chips from an electric discharge machining gap by outputting a pulse signal being substantially in a prescribed given level while a voltage is applied to the electric discharge machining gap, and by providing a means by which a prescribed relative movement is given between the machining electrode and a work in response to this pulse signal. CONSTITUTION:An electrically-controlled actuator means 34 is operated in response to a pulse signal, and a relative movement corresponding to the level of the pulse signal is given between a machining electrode 28 and a work 25. As a result, the electric discharge machining gap change with the lapse of time, so that the removal of chips can be assisted. In this case, since the pulse signal is always substantially in a prescribed given level while at least a voltage is applied to the electric discharge machining gap, in such a condition that the pulse voltage for machining is applied to the electric discharge machining gap, the displacement of the electric discharge machining gap due to the relative movement given by the actuator means 34 takes always a prescribed value.
Patent JP-S6267080-A (JP)
Inventor: HENRII RODEBIIKU AREKUSANDAA B
IPC: A23L27/20
Filed: 1986-09-12
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-S62127480-A (JP)
Inventor: UIRIAMU JII WAADO
IPC: C22B25/00
Filed: 1986-09-12
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-S6276148-A (JP)
Title: Ion implanting apparatus for semiconductor substrate
Inventor: TASHIRO NAOTO
IPC: H01L21/265
Filed: 1985-09-27
Abstract: PURPOSE:To prevent the nonuniform implantation of an impurity into a semiconductor substrate, by providing a sensor for monitoring the vertical movement of a processing chamber, and an interlocking circuit which compares the output signal of the sensor with a control signal for controlling the vertical movement and which generates a stoppage signal at the time of abnormality. CONSTITUTION:A sensor 6, which detects the rotation of a screw rod 7 to monitor the vertical movement of a processing chamber 4, and an interlock circuit 5, which compares the output signal of the sensor 6 with a control signal from a control signal generator 1 and which generates a stoppage signal at the time of abnormality, are provided. The control signal for controlling the vertical movement of the chamber 4 is converted into a motor drive signal by a drive signal converter 2 to drive a motor 3. The rotative motion of the motor 3 is converted into the vertical movement of the processing chamber 4 for a semiconductor substrate by a screw rod 7. At the time of the abnormality, the stop-page signal is generated to suspend the implantation of ions.
Patent JP-2000042538-A (JP)
Title: Method of removing phosphorus in water
Inventor: AYUSAWA NOBUIE
IPC: C02F1/58
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To use an adsorbing volcanic ash soil granular matter consisting of volcanic ash soil consisting essentially of allophane which can be easily reused to remove phosphorus in water containing phosphorus of a low concentration and to prolong the life of the adsorbing volcanic soil granular matter. SOLUTION: Volcanic ask soil having chemical composition of 18 to 24 wt.% Si, 23 to 29 wt.% Al, and 1 to 5 wt.% Fe and consisting essentially of allophane is granulated to obtain spheroidal granular matter of 0.5 to 0.7 bulk density and >=25% in-water breakdown rate substantially containing no additive. In this method of removing phosphorus from water by using adsorbing volcanic ask soil granular matter consisting of the spheroidal granular matter, after coagulant is added to water to be treated, it is passed through a packed bed of the adsorbing volcanic ask soil granular matter.
Patent JP-S6457050-A (JP)
Title: Hot air space heater
Inventor: TAKANO TETSUHIRO
IPC: F24H3/04
Filed: 1987-08-28
Abstract: PURPOSE:To improve safety by providing a safety device for flameout and for misfire which stops the supply of fuel by switching a fuel supply regulating valve to closed state during the time of low temperature in which a detected temperature of a temperature sensor is lower than a set temperature and a timer which holds for a certain time the fuel supply regulating valve in the open state at the time of starting. CONSTITUTION:When starting the room heating operation, an electric power switch 13 is turned ON and an air-discharge fan 10 starts its operation. At this time a combustion cylinder 2 is held at temperature that is lower than a specified set temperature. Because of this condition a cold air prevention thermostat 14 does not operate and contact points 15a and 15b of a relay 15 are held at the OFF state, thereby holding a hot air fan in the state of stalling and preventing the discharge of cold air. And, as soon as the electric power switch 13 is turned ON, the action of a timer 16 is started and the timer contact point 16a is held in the state of ON for a specified time. With this arrangement a fuel supply regulating valve 7 is held open during the timer is in operation, even when the temperature of the combustion cylinder 2 is held at temperature that is lower than a specified set temperature so that fuel is supplied to the combustion cylinder 2 and combustion is started.
Patent JP-S6458138-A (JP)
Title: Order wire transmission system
Inventor: DOBASHI KYOSUKE
IPC: H04J3/07
Filed: 1987-08-28
Abstract: PURPOSE:To send an order wire signal even when a period of a spare bit is other than an integral number of multiple of the bit rate required for transmission by by inserting a stuff bit if the spare hit period is not an integral number of multiple of the period of a timing signal required for the recovery of the order wire signal. CONSTITUTION:A frame synchronizing bit SY and a stuff bit ST are added respectively to the head of the order wire data to generate a spare frame. When the bit rate of the spare bit is over 64kb/s but not an integral number of multiple of 8kHz, a stuff control signal is outputted from a phase comparator circuit 15 every time a phase difference between clock signals CK3, CK2 reaches a prescribed value. Thus, a spare frame applying stuffing to match the bit rate of the spare frame to 64kbs simulatingly is obtained.
Patent JP-S61124476-A (JP)
Inventor: RAASU HERUGE GOTSUTOFURITSUDO
IPC: D03D47/36
Filed: 1985-09-27
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-H0956640-A (JP)
Title: Hand dryer
Inventor: HORII TOMOHIKO
IPC: A47K10/48
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To install a hand dryer utilizing a narrow corner part of a washroom or the like by forming a main body in such a manner that the back is formed by two faces right-angled to each other to the front, and the plane of projection is a right-angled isosceles triangle, and providing the front of the main body with a recessed hand insert part recessed toward the back, the front and both sides of which are open. SOLUTION: A main body 1 is formed in such a manner that the front is provided with a recessed hand insert part 3, the front and both sides of which are open, the back is formed by two faces 4, 5 right-angled to each other is formed to the front, and the plane of projection is a right-angled isosceles triangle or a form similar to a right-angled isosceles obtained by chamfering or rounding the angle parts thereof. The hand insert part 3 is formed as an oblique U-shaped recessed part inclined downward to the inner part near the lower part of the front of the main body 1.  Substantially opposite air blowoff nozzles are fitted to the upper and lower sides in the hand insert part 3, plural nozzle holes are formed in a line in the lateral direction on each air blowoff nozzle, and high pressure air flow sent from a high pressure air flow generator is converted to an operating air current to be blown off.
Patent JP-H0773614-A (JP)
Title: Carriage stopper for magnetic disk device
Inventor: NAGASAWA YOSHIAKI
IPC: G11B21/02
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a carriage stopper for a magnetic disk device capable of carrying out a compressing operation and assuring large storage capacity. CONSTITUTION:This carriage stopper for the magnetic disk device is constituted of an inner stopper for limiting further movement of a head driven by the contact of the carriage in a direction crossing the track of the magnetic disk from the innermost circumference of the magnetic disk and an outer stopper for limiting further movement of the head by the contact of the carriage from the outermost circumference of the magnetic disk. Then, an elastic member 27 is provided on the carriage contact surface of the stopper on the side of the contact/start/stop area of a magnetic disk 23 and all the other stoppers are made of metals.
Patent JP-S58118955-A (JP)
Inventor: KAI KEIJI KANAZAWA
IPC: G01N27/26
Filed: 1982-12-09
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-H1025782-A (JP)
Title: Remote control type drainage system in wash stand
Inventor: ITO YOSHIHIRO
IPC: E03C1/23
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To remove a dead space by installing a drain plug fitting to the upper section of a drain pipe joint while mounting a partition wall on the inside and imparting a trap function. SOLUTION: A water-conveyance lower-limit partition wall 3 is provided droopingly to the lower section of the mounting section 2 of a drain pipe joint 7 installed to the drain inlet of a washbowl S, and a water-conveyance clearance 17 is formed to a lower edge. A water-conveyance upper-limit partition wall 16 is set up near a connecting section to a drain pipe 11 of the joint 7. A plug body 5 is housed in a drain-plug fitting 1 screwed to the mounting section 2 freely vertically while a push-button 6 for a remote controller disposed at the upper end of the bowl S and a push-up lever 8 fitted into a connecting section 10 are coupled by a release wire 9.  When the plug body 5 is lifted by operating the button 6 and water in the bowl S is drained from the drain pipe 11 through the joint 7, stored water stays between the partition walls 3, 16, and a trap function is formed in the joint 7. Accordingly, the configuration space of a conventional U-tube-shaped trap is eliminated in a cabinet, and the quantity of the housing of the cabinet can be increased.