baber/WOPTO huggingface dataset:
Patent JP-S57101236-A (JP)
Title: Indoor ventilation device
Inventor: TOUNA KIYOJI
IPC: F24F7/10
Filed: 1980-12-16
Abstract: PURPOSE: To contrive to diminish the heat load from a ceiling by a structure wherein an indoor fan is installed within a general house and the ventilating air is sucked in from an under-floor air suction hole and discharged to a ceiling ventilating hole so as to bring the temperature in an attic as equal as possible to the room temperature.  
     CONSTITUTION: The open air is sucked through ventilating holes 16, under a floor 9, through a suction hole 5 and blown out of a blow-out hole 6 in a room 8 by means of a fan 3. At this time, the open air is heat-exchanged with the ground under the floor 9, resulting in being cooled during the summer and heated during the winter. Then, the air is past through the room 8 and flowed from an indoor ventilating hole 11 at the ceiling side of a duct 7 through the ceiling ventilating hole 12 into an attic 18 and finally discharged outdoors from ventilating holes 13. Owing to the structure as described above, the attic 18 is so ventilated as to remove the hot air during the summer and the cold air during the winter from the attic 18. Consequently, the heat load both in the summer and the winter from the ceiling can be diminished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001001370-A (JP)
Title: Ultrasonic injection mold
Inventor: KATAGIRI KUNITOSHI
IPC: B29C45/26
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic injection mold capable of further enhancing a high transfer property, a low shrinkage factor and low double refraction only by applying simple improvement to the mold and enabling the injection molding of a large-sized molded article. SOLUTION: In an ultrasonic injection mold having a movable mold 4 and a fixed mold 3 between which a cavity is formed and the ultrasonic wave generation means 7 attached to the movable mold 4 or fixed mold 3 in order to apply ultrasonic waves to the cavity at a time of injection molding, notches 20 are formed to one places or a plurality of places of the movable mold 4 and the fixed mold 3 to provide thin-walled parts. Lateral vibration and/or radial vibration transmitted in the radial direction of the cavity may be generated from the ultrasonic generation means 7 other than vertical vibration.
Patent JP-H0810686-A (JP)
Title: Formation of thermosetting powder coating film
Inventor: OGOSHI TOSHIO
IPC: B05D1/06
Filed: 1994-07-04
Abstract: PURPOSE:To obtain a coating film with superior finishing and corrosion- inhibitive properties by applying a columnar pressed molding of thermosetting powder coating to a face to be coated in two layers so that the spread length meets specified conditions, and then baking these applied layers simultaneously to be thermally set. CONSTITUTION:When forming a coating film of a thermosetting powder, a compact obtained by compacting at 30kg/mm<2> so that thermosetting powder coating of about 0.8g becomes a columnar form with a diameter of 13mm and a height of 4mm, is thermally caused to flow at 150 deg.C for 10min, so that the spread length is set at an average diameter of 13 to 25mm. In addition, a thermosetting powder coating obtained by adding 1 to 19.9 pts.wt. of filler for 100 pts.wt. of a thermosetting resin, is applied. Next, the thermosetting powder coating of a compact whose spread length averages 20 to 40mm in dia. and shows the difference of 2mm larger in diameter than the first layer, is applied as a second layer. Finally these applied layers are concurrently cured thermally.
Patent JP-S6334200-A (JP)
Inventor: NAKAJIMA MINORU
IPC: B44D3/16
Filed: 1986-07-30
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-S57101583-A (JP)
Title: Control circuit for reversible dc motor
Inventor: TAKENAKA TAKASHI
IPC: H02P3/12
Filed: 1980-12-15
Abstract: PURPOSE:To enable the stable stop of a motor without providing an exclusive circuit for braking by forming a brake circuit for shortcircuiting both terminals of the motor with the drive circuit when a rotating direction controlling signal is not inputted. CONSTITUTION:When either one of normal and reverse drive input signal switches S1 and S2 is closed, a motor M is normally or reversely rotated. When switches S1, S2 are simultaneously opened, the diodes D3, D4 are interrupted, TrQ7 is conducted, thereby conducting diodes D1, D2, conducting TrQ1, Q2 to shortcircuit both terminals of a DC motor M. On the other hand, TrQ3, Q4 are interrupted. As a consequence, the motor is regeneratively braked to instantaneously stop after the drive input signal is interrupted.
Patent JP-H04319163-A (JP)
Title: Ground treatment and treating tool for repairing aged tile wallface
Inventor: NOZOE HIROSHI
IPC: F16B13/06
Filed: 1991-04-16
Abstract: PURPOSE:To keep repaired effect of recoated face for a long time, by filling recessions and providing a coarse net by use of solidifying agent and fixing pins and further, striking reinforcing anchor pins after boring. CONSTITUTION:Epoxy filler is applied in joints and spots left out to make even the rugged surface. Next, a coarse net 1 made of polyester fiber is laid down by making use of a solidifying agent 2 such as polyester putty, cement mortar, etc., and fixing pins 3. Next, sheath 5-screws 6 as reinforcing anchor pins for deaeration are striken to reach the concrete body 4. After that, acryl resin lithin finish paint is applied on the surface. The front end of the sheath 5 is expanded in the body 4 and the treatment layer is fixed in the body 4 for reinforcement. When water retains around the body 4, the water is discharged from the notch of sheath 5, drain holes of sheath 5 opened if necessary, hollow parts of screw 6, etc., to the outside.
Patent JP-S6238114-A (JP)
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1985-08-13
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-2001006935-A (JP)
Title: Choke coil
Inventor: OI TAKAAKI
IPC: H01F17/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a choke coil, which can remove both of common mode noise and normal mode noise with a small size. SOLUTION: A choke coil 10 comprises a first coil 16 and a second coil 18, which are formed side by side, an intermediate part 20, and a laminate 14 constituted by outer layers 22 and 24 including outer layer plates 26 and 28. U-shaped cores 58a and 58b are passed through through holes 12a and 12b so as to complete the choke coil 10. The first coil 16 and the second coil 18 are wound such that a closed magnetic circuit is formed around the first coil and the second coil when normal mode noise current is applied and such that a closed magnetic circuit is formed around the cores 58a and 58b when common mode noise current is applied.
Patent JP-H0845460-A (JP)
Title: Electron beam deflection method and electron beam image drawing method
Inventor: OKUMURA MASAHIDE
IPC: H01J37/147
Filed: 1994-07-29
Abstract: PURPOSE:To shorten deflection waiting time of an electron beam exposure so as to improve throughput of an electron beam image drawing device. CONSTITUTION:An auxiliary DAC5 which has smaller output but quicker settling time compared with a main DAC3 is stacked on the output of the main DAC3 by floating. Data to the awciliary DAC5 is input by electrically insulating in a photoelectric conversion part 11. The output of the auxiliary DAC5 is connected to an electostatic deflector 7 so as to deflection control the electron beam 1. High speed and high precise electron beam image drawing can be thus performed by a simple structure.
Patent JP-S6071897-A (JP)
Title: Heat exchanger system
Inventor: KOYAMA HIROSHI
IPC: F28D21/00
Filed: 1983-09-28
Abstract: PURPOSE:To conduct heat exchange with high temperature and high heat collecting rate by a method wherein a heat exchanger and a hot water tank are provided, and fluid is circulated in the second side circulating route with the flowing volume in inverse proportion to the temperature difference at the first side entrance and the second side exit of the heat exchanger. CONSTITUTION:When the temperature difference which was detected by the first and the third temperature sensor 11, 13, becomes a constant value, the switch of a circulating pump 15 is self maintained and the operation of the pump is continued. Hot water in a bathtub 1 at the pre-heating side circulates at the constant flow rate through the first circulating route. The temperature signals detected by the first and the second temperature sensor 11, 12 are sent to a controller 14, and the signal in inverse proportion to the two temperature differece are sent to a flow quantity variable circulation pump 16. When the temperature difference detected by the first and the second temperature sensor 11, 12 is relatively large, the output signal of the controller 14 becomes small. When the temperature difference is small the output signal becomes large, and the circulation in the secondary circulation route is conducted by the flow rate variable circulating pump 16.
Patent JP-H0342933-A (JP)
Title: Auxiliary signal transmission system
Inventor: KADOWAKI MAKOTO
IPC: H04L25/02
Filed: 1989-07-11
Abstract: PURPOSE:To simplify the circuit and to make the scale small by setting violation generation intervals of respective auxiliary signals properly, performing superposition so that the violation generation intervals are not equal, and decoding the auxiliary signals at a reception part only at said generation intervals. CONSTITUTION:An auxiliary signal 2, inputted to a transmission part 34 is sampled by a sampling circuit 38 to become a sampling output 11'. Violation specification pulses 12 are inputted to a CMI converting circuit 36 to make a violation to the CMI code sequence of a main signal only in the time slot of the specification pulses. Then the transmission line signal 13 (CMI code) after the violation is sent to the reception part 35 according to an auxiliary signal 2 and the auxiliary signal 2'. The reception part 35, on the other hand, performs violation detection at (l1-1)-bit intervals and (m1-1)-bit intervals in the CMI code sequence 13 by a violation detecting circuit 42, whose output 14 is restored to the original auxiliary signal 7 by an auxiliary signal composing circuit 44.
Patent JP-H0227182-A (JP)
Title: Scroll type compressor
Inventor: SUZUKI SHINICHI
IPC: F01C1/02
Filed: 1988-07-18
Abstract: PURPOSE:To perform precision process of the inner and external wall surfaces of a spiral part of a fixed scroll, widening tendency of a radius being suppressed by forming extrudingly a terminal peripheral wall of the spiral part, and applying an involute curve to the inner wall surface. CONSTITUTION:A terminal peripheral wall of a spiral part 1b of a fixed scroll 1 that touches slidingly a spiral part 10b of a moving scroll 10 is formed extruding outside of a peripheral wall of the other portions. An involute curve is applied to a inner wall surface 1e' of the extruded portion 5b. For the inner wall surface 1e' of the extruded portion 5b, a cutting process can thus be performed to form an involute curve by an end mill of a large radius, without the thinning of the thickness, and the single end mill of a large radius can be used continuously for from the side of a starting edge of the spiral part 1b of the fixed scroll 1 through the side of terminal edge thereof.
Patent JP-S6334916-A (JP)
Inventor: TSUKUNI HIROYUKI
IPC: H01C1/14
Filed: 1986-07-29
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-H0627343-A (JP)
Title: Optical fiber juncture for optical fiber amplifier
Inventor: YAMADA MAKOTO
IPC: G02B6/24
Filed: 1992-07-06
Abstract: PURPOSE:To lower the reflectivity occurring in the Fresnel reflection of a Pr- added fluoride optical fiber and quartz optical fiber indispensable for the higher gain characteristic of an optical amplifier in the juncture of these two fibers necessary in the case of constitution of the optical amplifier of a specific wavelength band. CONSTITUTION:This juncture is formed by holding the ends of the non-quartz optical fiber 1-1 added with a rare earth element having a laser transition level in the core part or clad part and the quartz optical fiber 1-2 connected thereto in housings 7-1, 7-2 and connecting the housings to each other in such a manner that the optical axes thereof are aligned to each other. Dielectric substance films or multilayered dielectric substance films 6 exist over the entire surface at the connection boundary of at least one housing or near the end faces of the fibers and the housings are adhered to each other by interposing an adhesive therebetween.
Patent JP-S6155060-A (JP)
Title: Sorting device by job
Inventor: SATO KAZUHARU
IPC: B65H33/00
Filed: 1984-08-28
Abstract: PURPOSE:To allow copying or printing paper to be simply sorted by each job by installing a marking assembly in such a manner that it can be shifted to the horizontal direction by an electric signal allowing the marking position to be shifted, and accordingly allowing these paper to be marked at the different position by each job when the job has been completed. CONSTITUTION:The specified edge of copying or printing paper which comes under the same job is marked by means of marking ball 11. A screw shaft 12 is rotated by an electric signal allowing a marking assembly 9 to be shifted to the horizontal direction, and accordingly allowing the marking position to be shifted when the particular job has been completed. This enables the first printing paper 1 of the next job to be marked at the edge which is different from the previous job allowing these paper to be easily sorted by each job since it is marked at the difference position by each job.
Patent JP-S6156018-A (JP)
Inventor: AKEBI RIYUUJI
IPC: A01D57/00
Filed: 1984-08-27
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-S6155319-A (JP)
Title: Power generating unit using displacement rotary air compressor
Inventor: KASAHARA KEISUKE
IPC: F02B53/08
Filed: 1984-08-28
Abstract: PURPOSE:To increase an output by providing a displacement rotary air compressor to compress fuel mixing with air, and a rotary expansion machine which introduces a high temperature and high pressure combustion gas from a combustion chamber to perform an expansion work. CONSTITUTION:A screw compressor draws in gas from a gas supply line 10a through a regulator 22 mixing with air through an air suction line 5. The mixture of fuel and air is introduced into a combustion chamber 3 through a discharge gas line 6 and burnt there. A combustion gas flows into a screw expansion machine through a discharge line 7, and expands to generate a turning force, and a generator 15 can therefore supply a power. In addition, water or other liquid is injected into the discharge line 7 through an introducing line 18a. Thus resultant increase in mixture gas quantity can increase the output of the generator 15.
Patent JP-H07763-A (JP)
Title: Method for removing dioxin
Inventor: WATABE TERUO
IPC: B01D53/70
Filed: 1992-06-15
Abstract: PURPOSE:To efficiently and economically remove the dioxins in waste gas discharged from an incinerator with activated carbon or active coke. CONSTITUTION:The waste gas contg. dioxins and kept at 90-120 deg.C is sent to a cross-flow moving-bed adsorber (a) packed with activated carbon or active coke to remove the dioxins. The used carbon or coke is heated, regenerated and recycled. Ammonia is injected into the gas before the adsorber, and the molar ratio of the ammonia to the SO2 and NOx contained in the waste gas is controlled 0.1-0.5.
Patent JP-H0741165-A (JP)
Title: Stopper unit for pallet
Inventor: MOCHIZUKI HIROYUKI
IPC: B23P21/00
Filed: 1993-07-20
Abstract: PURPOSE:To sharply reduce manhour required for assembling such as piping, wiring, etc., of element equipment at installation of a line by enclosing a sensor, which detects the arrival or passage of a pellet, a solenoid valve for cylinder, and others in the body of the cylinder, and enclosing a magnet, etc., facing to the sensor at the stopper part below the pallet. CONSTITUTION:A piston 2 is kept in the ascent position by the force of a compressive spring 3 when compressed air is not supplied into piston control space 18, and when a pallet 4 loaded with works 14 flows in the direction of an arrow 19 on a conveyor 15, the stopper 11 of the pallet 14 and a piston 2 contacts with each other, whereby the pallet is positioned. And, the magnet 13 built in the stopper 11 and a first sensor 5 front on each other, and this confirms that the pallet 4 arrives at the specified position and is positioned. After completion of a chain of works, a solenoid valve 9 operates, and compressed air is supplied through the first air port 16 into the piston control space 18, and the piston 2 is pushed down to release the stopper 11.
Patent JP-H0345667-A (JP)
Title: Technique for bonding in fitting structure
Inventor: TAKEMURA TSUGIKO
IPC: C09J5/00
Filed: 1989-07-13
Abstract: PURPOSE:To obtain high whirling accuracy even when there is a large gap and to make it possible to maintain a prescribed strength without deterioration of adhesive power by dispersing microspheres in an anaerobic adhesive to form an adhesive layer. CONSTITUTION:Microspheres 1 determined based on the size of a gap between a tubular fitting member 3 and a fitted member 4 therein are uniformly dispersed in an anaerobic adhesive 2 to form an adhesive layer. It is practical to use a methacrylic ester as the anaerobic adhesive and fine phenolic resin spheres as the micropheres. A member in shaft form, such as a trunnion, is fitted in a tubular fitting member, such as a cylinder, for fixing through the adhesive layer.
Patent JP-S6425947-A (JP)
Title: Steel plate for enamel and its production
Inventor: TAKEUCHI KOICHI
IPC: C21D9/46
Filed: 1987-07-20
Abstract: PURPOSE:To produce the titled steel plate having excellent workability and enamel characteristics at a low cost by subjecting the steel contg. specific ratios of C, Mn, S, sol Al, N, Ti, B, Cu and P to treatments in which each temp. of the winding after hot rolling and of the annealing after cold rolling is specified. CONSTITUTION:The steel having the elemental compsn. contg., by weight, <=0.005% C, <=0.4% Mn, <=0.01% S, <=0.08% sol Al, 0.005-0.015% N, 0.05-0.3% Ti, 0.0001-0.0020% B, 0.03-0.30% Cu and the balance consisting of Fe with inevitable impurities and satisfying >=3.0 Cu(%)/P(%) is prepd. Said steel is hot rolled to wind at the temp. of >=500 deg.C, is thereafter cold rolled and is annealed at the temp. range of recrystallization temp. - Ac3 point. In this way, the steel plate having excellent workability and stabilized enamel characteristics is obtd., by which enamel products having excellent quality can be produced even by a one shot method.
Patent JP-S6335087-A (JP)
Title: Time axis correction device
Inventor: KOGA TAKASHI
IPC: H04N5/95
Filed: 1986-07-30
Abstract: PURPOSE:To make the scale of a circuit small, to reduce the number of parts fitted from outside and to obtain the circuit suitable for integration by providing a reference frequency signal generating means that generates a reference frequency signal basing on the result of comparison of error voltage and reference voltage. CONSTITUTION:A horizontal synchronizing PLL circuit B substitutes the time axis error detector 12 of a TBC loop circuit A and a sample hold circuit 13 for a phase detector and a sample hold circuit. Output VSH of the sample hold circuit 13 is in compared in level with reference voltage Vref by a level comparator 19 and voltage corresponding to the level difference is supplied to the control input end of a voltage control oscillator 15 through a low pass filter 18. As the horizontal synchronizing PLL circuit B is constituted utilizing the time axis error detector 12 and sample hold circuit 13, circuit configuration is simple, and as only the time axis error detector 12 requires a large capacity capacitor, parts fitted from outside is one for integrating the circuit, and accordingly, the number of terminals can be reduced by one compared with conventional devices.
Patent JP-H0737992-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOIKE HIDETOSHI
IPC: H01L21/8238
Filed: 1993-07-20
Abstract: PURPOSE:To suppress the fluctuation of the threshold of MOSFET due to mutual diffusion as much as possible even when a lamination wiring of metal silicide and N<+> and P<+> polycrystalline silicon is used as a gate electrode. CONSTITUTION:A process for forming amorphous silicon layer on a semiconductor substrate 1 where an element isolation region 4 and a gate insulating film 5 are formed and a process for implanting a second conductive type impurity to amorphous silicon layer 6b on a region where a second MOSFET is formed by implanting a first conductivity type impurity to amorphous silicon layer 6 on a region where a first MOSFET is formed are provided. Also, a process for changing the amorphous silicon layer to polycrystalline silicon layers 7 and 8 by heat treatment and a process for forming a gate electrode by patterning metal silicide layer and polycrystalline silicon layer after forming metal silicide layer 9 on the polycrystalline silicon layer are provided.
Patent JP-S6290916-A (JP)
Inventor: MORIMOTO TAKESHI
IPC: H01G11/42
Filed: 1985-08-16
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-H01106743-A (JP)
Title: Car tail lift
Inventor: DEBITSUDO HENRII BURUUMAN
IPC: B60P1/44
Filed: 1988-07-20
Abstract: PURPOSE: To fold an arm and a platform compactly when they are not used by providing the platform at the lower end of an expansion arm, allowing the upper end of the arm to freely swing relative to a support pillar placed upright, and enabling a lever pivoted to the support pillar to be freely engaged in a guide member provided on the arm. CONSTITUTION: A platform 11 is provided at the lower end of a freely expanding and contracting arm 12 housing a hydraulic cylinder or the like therein, and the upper end of the arm 12 is freely swingingly mounted via a pivot 16 on a support pillar 10 placed upright on a vehicle floor 22. A roller 19 at the middle of a lever 17 pivoted to the support pillar 10 by a pivot 18 is engaged in a guide groove formed by a guard 1 provided on the arm 21, to enable the arm to swing. The platform 11 at the end of the arm is also freely curved by the pivot 14, so that when table software is not used, the entire arm and platform can be compactly folded.
Patent JP-S6422005-A (JP)
Title: Manufacture of varistor
Inventor: ISHIBASHI HIROSHI
IPC: H01C7/10
Filed: 1987-07-17
Abstract: PURPOSE:To manufacture a varistor having excellent characteristics through one-time baking by a method wherein a setter consisting of a zinc oxide molding is mounted between a sheath and a cover, a varistor molding containing bismuth oxide is baked, the inside of the sheath is brought to a bismuth oxide atmosphere in a sintering process and the varistor mainly comprising zinc oxide is baked in the atmosphere. CONSTITUTION:A varistor molding mainly comprising zinc oxide represented by 6a to be baked in a sheath 4 and containing at least bismuth oxide as an additive is positioned onto a base on which laying powder is laid. On the other hand, several setters composed of a zinc oxide molding represented by 7a are erected near edges in the sheath 4, and the upper sections of the setters are covered with a cover 5 so that the sheath 4 becomes hermetic when the setters 7 are shrunk. The varistor molding is baked for 1-5 hr at 1100-1300 deg.C by a single furnace or a tunnel furnace under the state. Accordingly, an excellent varistor having superior non-linearity and stabilized high-temperature load lifetime characteristics can be manufactured through one-time baking.
Patent JP-S59162341-A (JP)
Inventor: HERUMUUTO YANETSUKE
IPC: F02D31/00
Filed: 1983-09-29
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-S6073137-A (JP)
Inventor: JIEEMUSU FUIRITSUPU SUKOTSUTO
IPC: B60T1/06
Filed: 1984-08-30
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。