baber/WOPTO huggingface dataset:
Patent JP-S59176665-A (JP)
Inventor: OSUWARUTO REROI
IPC: G01N29/06
Filed: 1984-02-24
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-H0560411-A (JP)
Title: Coolant heating type air conditioner
Inventor: YAJIMA RYUZABURO
IPC: F25B47/02
Filed: 1992-02-21
Abstract: PURPOSE:To prevent a coolant heater from being overheated and shorten the time of defrosting operation by securing the volume of the coolant flowing to a coolant heater under specified condition of the indoor and outdoor air conditions or during the defrosting operation. CONSTITUTION:A heat pump type air conditioner is provided with a compressor 1 that has a gas injection port 1a, four-way transfer valve 2, heat exchanger 3 on the side of a heat source, expansion mechanism 4, and heat exchanger 7 on the side of use. In an intermediate position of a liquid pipe connecting the heat exchanger 7 on the side of use and expansion mechanism 4 a coolant heater 6 is provided, and between the coolant heater 6 and expansion mechanism 4 a gas and liquid separator 5 is provided. And the vapor phase section of the gas and liquid separator 5 and the gas injection port 1a are connected through an injection circuit B provided with a non-return valve 8 that allows no coolant flow from the side of the compressor 1 to the side of the gas and liquid separator 5 or an injection circuit 9.
Patent JP-H04254285-A (JP)
Title: Icebreaker
Inventor: NARITA HIDEAKI
IPC: B63B35/08
Filed: 1991-02-05
Abstract: PURPOSE:To ensure shearing action and an open channel surface so as to respectively decrease ice breaking resistance and sailing resistance by arranging an ice edge cutting unit in a vertical external surface part arranged in both ship sides, forming the ice edge cutting unit into a triangular shape having front/rear tilt bottom surfaces, and also arranging an edge part in both the front/rear tilt bottom surfaces. CONSTITUTION:In an icebreaker, a ship bottom shape in a surface at right angles relating to the longitudinal direction has a V-shaped bow 1. Here, mutually parallel vertical external surface parts 2 are arranged in both ship sides and also arranging an ice edge cutting unit 3 in the vertical external surface part 2. In the ice edge cutting unit 3, a section in a surface at a right angle relating to the longitudinal direction is formed into a longitudinal long rectangular parallelopiped and also forming a bottom part of a section in a parallel surface relating to the vertical external surface part 2 into downward protruding both right/rear part tilt bottom surfaces 4, 5, thus to form the unit 3 into a triangular shape. Further, a downward protruding and longitudinally extending edge part 6 is arranged in a ridge line part to an external side surface of both the front/rear part tilt bottom surfaces 4, 5.
Patent JP-S61196004-A (JP)
Inventor: YAMASHITA KENICHI
IPC: E01C19/52
Filed: 1985-02-26
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-S56132611-A (JP)
Title: Carrier
Inventor: KAWANO SHIGENORI
IPC: B62D1/28
Filed: 1980-03-19
Abstract: PURPOSE:To eliminate the lateral vibration a projecting device for a stage by burying a parallel two-wire loop antenna along its progress route and by putting across the antenna a carrying table equipped with wheels, a magnetic sensor and a lateral- vibration correcting motor. CONSTITUTION:Parallel two-wire loop antenna 1 is buried along the progress route and a fine current of an ultrasonic wave from signal source 2 is flowed to it to generate magnetic field (a) around antenna 1. Carrying table 3 is mounted across antenna 1; carrying table 3 is equipped with wheels 4a-4c and sensors L1-L4, commanding the direction correction of wheels 4a by sensing the magnetic field, outside of antenna 1, and further provided with sensor L5 commanding the forward-backward movement and stop in the center of the antenna and lateral vibration correcting motor 5 and forward-backward movement motor 6. In moving forth, carrying table 3 deviates to right, for example, and sensor L1 comes close to antenna 1 and reaches set point P1 in the magnetic field. Then, sensor L1 operates to put clockwise rotation servo amplifier 8a, and consequently motor 5 is rotated to direct wheels 4a to left, thereby making a direction correction. Similarly, when the carrying table deviates to left, sensor L2 operates to correct the direction.
Patent JP-S63203800-A (JP)
Title: Electrode and its production
Inventor: KOMI TAKASHI
IPC: C25D17/12
Filed: 1987-02-17
Abstract: PURPOSE:To permit extension of the life of the titled electrode, reduction of energy consumption and improvement in working efficiency by coating an alcohol soln. of respective chlorides of Ir and Ta on a Ti base material and drying the coating, then heating the same in an oxidizing atmosphere. CONSTITUTION:The electrode suitable for a surface treatment such as electrolytic deposition is produced by coating the alcohol soln. of the respective chlorides of Ir and Ta on the base material consisting of metal Ti, drying the coating at about 120 deg.C, repeating the coating stage and drying stage plural times and calcining the coatings for 20min at 350-400 deg.C in the oxidizing atmosphere. The compounding ratio of the respective chlorides of Ir and Ta is so selected that the weight ratio of Ir and Ta is within a (1:1.5)-(1:4) range. The reduction of energy consumption is permitted with the above-mentioned electrode by this method; for example, the prescribed electrolytic speed is obtd. with the lower applied voltage; in addition, the change to bring the electrode into a passive state is suppressed and longer life as the electrode is obtd. Decomposition of the org. matter contained in the treating liquid is obviated and the operation to clean the treating liquid is decreased. The working efficiency is thus improved.
Patent JP-S51112048-A (JP)
Title: Sound proof device for balance compensating chain
Inventor: NARA TOSHIHIKO
IPC: B66B11/00
Filed: 1975-03-26
Abstract: PURPOSE: To eliminate noises by accommodating the lower bent portion of the balance compensating chain of an elevator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02218594-A (JP)
Title: Cutting method for sheet like body and cutter
Inventor: KITASHIYOU KENJI
IPC: B26D5/00
Filed: 1989-02-15
Abstract: PURPOSE:To efficiently cut at all times by positioning a pattern paper on the sheet of a lower layer, superposing the sheet of the upper layer thereon, reading the image by pulling in a laminated sheet by an image scanner and cutting the body to be cut while moving a cutting head based on this image information. CONSTITUTION:After the body 26 to be cut on a table 1 is developed, the sheet 28c of the lower layer of a lamination sheet 28 is developed on this body 26 to be cut. A pattern paper 29 is positioned on this lower layer sheet 28c and the sheet 28b of the upper layer is superposed on this pattern paper 29. An image is then read by pulling in the lamination sheet 28 by an image scanner and the body 26 to be cut is cut in the shape as per the pattern paper 29 while moving a cutting head based on this read image information.
Patent JP-H07245650-A (JP)
Title: Digital radio telephone set
Inventor: NITTA KOJI
IPC: H04M1/72505
Filed: 1994-03-07
Abstract: PURPOSE:To obtain the digital radio telephone set having plural slave sets with respect to one master set in which the master set calls plural slave sets and a slave set calls the other plural slave sets via the master set simultaneously. CONSTITUTION:A master set 26 is provided with an extension number synthesis section 24, and a radio section 8 receives each extension number of plural slave sets to be called by a key operation section 2 or a signal requesting a call from a slave set to call the other plural slave sets. Then the extension numbers of the plural slave sets read by a control section 25 are synthesized by an extension number synthesis section 24 as an incoming call signal.
Patent JP-H09206618-A (JP)
Title: Waste refuse crushing and compressing apparatus
Inventor: SUGIYAMA TADASHI
IPC: B02C18/22
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To conserve labor and a space by continuously performing a process for compressing waste refuse after crushing to reduce the vol. thereof by arranging a crusher to the upper end of a stand and arranging a compressor under the crusher and connecting the falling port of the crusher to the introducing pipe of the compressor. SOLUTION: The crusher 2 arranged to the upper end of a stand 1 is constituted by providing a waste refuse receiving hopper 4 to the upper part of a main body 3 and supporting two shafts 71 , 72 having a large number of cutters 61 , 62 having edge parts 5 fixed thereto within the main body 3. The introducing pipe 10 of a compressor 9 is provided in the lower part of the falling port 8 of the main body 3 and falling waste refuse is compressed by the work accompanied by the advance and retreat operation of a press cylinder. At a time of use, when waste refuse is transferred to the hopper 4 by a crane or a belt conveyor, the waste refuse in the hopper 4 is crushed by the cutters 61 , 62 provided in the main body 3 and the crushed waste refuse falls to the compressor 9 to be compressed.
Patent JP-H05235002-A (JP)
Title: Bump forming method
Inventor: HAJI HIROSHI
IPC: H01L21/60
Filed: 1992-02-24
Abstract: PURPOSE:To provide a means with which a bump having no irregularity in bump height and bump diameter can be formed. CONSTITUTION:The title bump forming method contains a process in which a ball is formed by a torch electrode on the lower end part of a wire 36 led out from a capillary 51, a process in which a ball B' is pressed to the electrode 64 of a chip P a process in which the part 36 a rising from the ball B' of the wire 36 is embrittled by making weak the pressing force applied by the capillary 51 on the ball B' in the state wherein the capillary 51 is brought down, and also by slightly moving the capillary 51 in horizontal direction, and a process in which the wire 36 is cut off from the rising part 36a by clamping the wire 36 and raising it from a clamper 63 by bringing up the capillary 51.
Patent JP-H04275277-A (JP)
Title: Production of 5-aminopyrazoles
Inventor: YOSHIHARA HIROSHI
IPC: C07D231/38
Filed: 1991-03-01
Abstract: PURPOSE:To efficiently obtain a compound useful for a photographic coupler, etc., by reacting an isoxazole with a hydrazine in the presence of an alkali compound. CONSTITUTION:A compound shown by formula I (R1 is H, alkyl or aryl) is reacted with a hydrazine shown by the formula R2-NH-NH2 (R2 is H, alkyl or aryl) in the presence of an alkali compound (e.g. NaOH or KOH) to give a compound shown by formula II. Advantageously the objective compound is readily obtained irrespective of a kind of the substituent group R1 by this method. Isoxazole or 5-ethylisoxazole is used as the compound shown by formula I and hydrazine or methylhydrazine as the hydrazine.
Patent JP-S60180722-A (JP)
Title: Discharge voltage detection circuit
Inventor: OBARA HARUKI
IPC: B23H1/02
Filed: 1984-02-29
Abstract: PURPOSE:To allow the accurate servo feeding and the detection of a short circuit between a work and an electrode by dividing the gap voltage across the work and electrode and feeding the divided voltage to a half-wave rectifier circuit to detect the gap voltage. CONSTITUTION:When the positive and negative voltage is applied across a work W and an electrode P, the divided voltage V0 generated by dividing the gap voltage VG with resistors R11, R12 has the same waveform as that of the reduced gap voltage. When the divided voltage V0 is fed to a half-wave rectifier circuit 7 and the half wave-rectified output V0' is taken out from the half-wave rectifier circuit 7, the positive gap voltage VG applied across the gap between the work W and electrode P, i.e., the gap voltage applied during machining, can be detected. Accordingly, if the voltage V0' is fed to a servo circuit, the accurate gap voltage is fed, thus allowing accurate servo feed control; and if it is fed to a short detection circuit, no effect of the negative voltage is given, thus a short circuit can be detected accurately.
Patent JP-H11227336-A (JP)
Title: Heat sensitive recording medium
Inventor: KOGA KOJI
IPC: B41M5/26
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording medium having an excellent printability and impressionability and an excellent water resistance. SOLUTION: In the heat sensitive recording medium comprising a heat sensitive recording layer containing a leuco dye, a colorant and an adhesive on a support; as the adhesive, a water soluble graft copolymer of a polymer containing at least a silicon modified polyvinylalcohol and an ethylenic unsaturated carboxylic acid and a silicone is used. And, a weight ratio of the graft copolymer of the polymer containing the silicon modified polyvinylalcohol and ethylenic unsaturated carboxylic acid to the silicone is set to 1:10 to 10:1.
Patent JP-S57149701-A (JP)
Title: Insulated coil
Inventor: IWABUCHI SUNAO
IPC: H01B3/30
Filed: 1981-03-11
Abstract: PURPOSE:To improve adiabatic, corona-resistance and space coefficient, by setting a thin leaf insulating material stuck to a high-molecular film and aggregated mica paper mixed with required rate of high-molecular fibrids by thermal fusion to decrease the content of mica in the material over the required amount. CONSTITUTION:A thin leaf material containing 50% of more of mica with thickness of 35-65mum thermal-fused with an aggregated mica foil containing 15% of aromatic polyamide fibrids and capton films in 40-60g/m<2> and 25- 45g/m<2>. The material is treated with 30-45% of epoxy resin impregnated resin mixed with epoxy resin and an acid anhydrous hardening agent to form an insulated coil having required turn insulation using a component wire wound up by required turns of prepreg mica tape. After heat press, the material is treated with prepreg insulation to be hat-hardened. Thus, an insulated coil having a component wire or turn insulation part 2 with good electric characteristic, e.g. heat resistance and corona-resistance is obtained.
Patent JP-H08213788-A (JP)
Title: Radio wave absorber and manufacture thereof
Inventor: KURODA RYOJI
IPC: H05K9/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide a radio wave absorber comprising porous ferrite by a simple process without using the conventional burnable or decompsable additives, in which the porosity increases continuously with the depth from the ferrite surface. CONSTITUTION: By positively using bubbles dispersed in a slurry, a compact containing a number of bubbles is sintered. After the viscosity of the slurry is properly selected, the amount of residual bubbles in the compact can be controlled by the length of kneading time. Therefore, a green sheet having various amounts of residual bubbles is produced by a sheet shaping method from a slurry set to various amounts of residual bubbles, and the green sheet is stacked up to a block thickness. By sintering the compact a porous ferrite is produced in which the porosity varies sequentially from layer to layer. Thus, the porosity can be easily changed continuously in the direction of thickness.
Patent JP-S60182357-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: WATANABE TAKESHI
IPC: F02P1/08
Filed: 1984-02-29
Abstract: PURPOSE:To reduce a loss as well as to improve ignition performance in time of low speed, by detecting a charging current of a condenser to be charged with both ends of voltage of a main current controlling transistor switch, and making it perform an ignition motion when coming to zero. CONSTITUTION:When voltage Ve is induced to a power coil 1a with engine rotation, a base current flows in a transistor switch 3 and thus conducted. And, when a short-circuit current Ii is increasing, a charging current Ic flows in a condenser 5 with the voltage at both ends, and when the voltage Ve exceeds a peak value, the charging current Ic comes to zero. Here, a trigger circuit 6 triggers an intercepting semiconductor switch 4, causing it to be conducted, therefore the main current controlling transistor switch 3 comes into a state of being intercepted. And, the short-circuit current Ii comes to zero so suddenly whereby such high voltage that tries to continues to make the short-circuit current flow further is generated there, inducing the igniting high voltage to a secondary coil 1b, and is ignited with a spark plug 2. With this constitution, there is unnecessary to connect a resistor to the main transistor switch in series so that a loss is lessened.
Patent JP-H01210674-A (JP)
Title: Solenoid device
Inventor: TAKAYANAGI MAKOTO
IPC: H01F7/16
Filed: 1988-02-18
Abstract: PURPOSE:To prevent deflection of a position or attitude of a grommet in resin moulding work for a resin casing by positioning the grommet at the center of a solenoid device. CONSTITUTION:A grommet 2 is positioned just over a magnetic core 2 of a central body of a solenoid device. An electric lead 7 penetrating the grommet 12 is pulled straight up the device from just over the magnetic core 2. In this constitution, the center line of the grommet 12 corresponds with the center line of the solenoid device, and the grommet 12 becomes the center of symmetry. In resin moulding for a resin casing, therefore, the grommet 12 receives substantially uniform pressure from any direction to its circumference.
Patent JP-H11275916-A (JP)
Title: Sulky-type seedling transplanter
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a sulky-type seedling transplanter for transplanting seedlings such as vegetable on a field for upland farming, capable of carrying out transplantation in a plurality of rows, having simple construction and capable of transplanting each of the seedlings at a proper depth in each row. SOLUTION: This sulky type seedling transplanter has a transplanting part having a plurality of transplanters 2, attached to a rear part of a sulky type traveling car body through a link device so as to be freely lifted and lowered, transplanting devices 52 installed in the transplanters 2 and a wheel body rotatably moving on the field, installed so as to be freely rotatably moved upper and lower around a shaft in the right and left direction installed in the machine body, and constituted so that the transplanting devices 52 may be supported at prescribed height by grounding the wheel body on the surface of the field.  Or the transplanting device 52 and the wheel body are also installed around a transmission shaft for transmitting power to the transplanting device 52 so as to be freely rotatably moved, or the transplanting device 52 and the wheel body are installed so as to be freely rotatably moved upper and lower around a shaft in the right and left direction arranged in the front part of the transplanting device 52 and the wheel body in the traveling direction of the machine body. A limiting means for limiting the rotatably moving range of the transplanting device 52 and the wheel body to the machine body.
Patent JP-H01210969-A (JP)
Title: Magnification variable copying machine
Inventor: ITO MASAZUMI
IPC: G03G21/00
Filed: 1988-02-18
Abstract: PURPOSE:To continuously perform copying by providing a size re-selecting means and selecting sheets the size of which is one-rank bigger than the size selected in case sheets of the size selected are not set. CONSTITUTION:An optical system 400 is disposed in the upper part of a main body 300, and an image forming part 500 is disposed in the lower part of the main body 300. A sheet feeding cassette 600 and a manual sheet feeding part 650 are disposed in the left side of the main body 300. The optical system 400 exposes and scans an original and image-forms a reflected beam of light from an original surface on the surface of the photosensitive drum 1 of the image forming part 500. A sheet set in the sheet feeding part 650 is detected by a sensor MP1, and its conveyance is detected by a sensor MP2. Groups of sensors 601-604 and 605-608 detect the size of sheets housed in cassettes 20 and 21. When a selecting key sets magnification value selection, the magnification value is set by a magnification setting mechanism, and a sheet the size of which responds to the magnification value is selected. If corresponding-sized sheets are not set, sheets the size of which is one-rank bigger than the selected size are automatically selected. Therefore copying work can be continuously performed without a miscopy.
Patent JP-H06246323-A (JP)
Title: Plate thickness controller for mill
Inventor: YAMAMOTO MASAO
IPC: B21B37/18
Filed: 1993-02-25
Abstract: PURPOSE:To improve the accuracy of plate thickness by fixing controlling output from a controlling means for compensating acceleration and deceleration when the deviation of the plate thickness on the outlet side exceeds a positive fixed value at the time of acceleration and does not exceed the negative fixed value in the time of deceleration. CONSTITUTION:An AGC controller 5 feeds back a gap deviation DELTAS2 cancels the roll gap variation by the load variation of a mill 1 and restrains and controls the variation of the plate thickness. A monitor AGC controller 6 feeds back a gap deviation DELTAS1 to cancel and control the plate deviation DELTAh on the outlet side. When the plate thickness deviation DELTAh on the outlet side to a target plate thickness h exceeds the positive fixed value at the time of acceleration or does not exceed the negative fixed value in the time of deceleration, a hold signal is outputted from the acceleration and deceleration compensation control 8 to restrain promoting action, interfering action. The length of a part exceeding plate thickness tolerance at the front and rear end parts of the plate is reduced and the yield is improved.
Patent JP-H05235506-A (JP)
Title: Manufacture of printed board
Inventor: TAKEMATA KOUICHI
IPC: H05K3/00
Filed: 1992-02-24
Abstract: PURPOSE:To obtain a manufacturing method of a printed board wherein generation of failure due to excess or shortage of chemical treatment can be prevented, process time can be reduced to a minimum, energy can be saved, and load of fixed dissociation can be remarkably lightened. CONSTITUTION:A process accompanied by chemical reaction is performed, after the temperature of a printed board 1 is adjusted to be a specified value, by detecting the temperature of the printed board with, e.g., an infrared ray temperature sensor 6, just before the process accompanied by chemical reaction, is performed. A process accompanied by chemical reaction is performed, after the surface humidity of the printed board 1 is adjusted to be a specified value, by detecting the surface humidity of the printed wiring board 1 with a water content sensor 7, just before the process accomapanied by chemical reaction is performed.
Patent JP-2000238774-A (JP)
Title: Transportation pallet
Inventor: SUZUKI KENJI
IPC: B65D19/24
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent a cargo mounted on an upper surface of a transportation pallet from shifting even when the pallet is flexed with a load applied from above. SOLUTION: In the transportation pallet 1 having an anti-slipping elastomer 2 fusion-bonded or stuck to at least one surfaces of an upper deck 20a and a lower deck 20b, grooves 3a for insertion-fusing or sticking a plurality of anti-slipping elastomer strings 2 in parallel in one direction are formed on at least either the upper deck 20a or the lower deck 20b, while an amount of protrusion of the elastomer 2 insertion-fused or stuck into a shallow groove 3b at the center or near the center of the grooves 3a is increased.