baber/WOPTO huggingface dataset:
Patent JP-H02302114-A (JP)
Title: Filter
Inventor: ADACHI HISAO
IPC: H03H9/58
Filed: 1989-05-17
Abstract: PURPOSE:To protect a surrounding semiconductor by connecting pole plates of the same polarity of plural piezoelectric elements and making a voltage generated due to mechanical pressure or temperature stress hardly delivered externally. CONSTITUTION:Pole plates 14', 15', 16' are pole plates of a piezoelectric element of an intermediate frequency filter 6'. Thus, even when a voltage is generated between pole plates 14 and 16, the voltages are cancelled together and even when a voltage is generated between pole plates 14 and 15, the voltages are cancelled together similarly. Thus, no effect is given on a surrounding semiconductor.
Patent JP-H10279493-A (JP)
Title: Processing of leucaena glauca
Inventor: TAKASHIMA HIROO
IPC: A23L19/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a processed product of Leucaena glauca to be used as a food for promoting health. SOLUTION: This method for processing Leucaena glauca comprises heating a plant body such as leaves and stems of Leucaena glauca to give a carbide, immersing the carbide in water, adding an edible acid to ad just pH 5-0.5 and eluting substances contained in the carbide into an acidic aqueous solution.
Patent JP-H10276526-A (JP)
Title: Horizontal type oscillation root cutting machine of root vegetables and leaf vegetables fitted to small power tiller
Inventor: HINO HIROYUKI
IPC: A01D33/06
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a machine capable of the harvesting work of vegetables (leaf vegetables) by fixing what is provided with an edge oscillating to the right or left side of the side of a tiller vehicle body to the tiller. SOLUTION: An edge 7 provided on the right or left side of the side of a tiller vehicle body is transmitted from tiller power 1 by the tension roller 3 of a V belt 2 through the use of the power of the engine of the tiller. Rotating power transmitted by this is changed to horizontal operation by a crank and the power is transmitted to a transmission plate 6 by a lot end 5 to move the edge 7. As is made a little oblique, the edge is moved horizontally and a little vertically and this makes oscillation to reduce resistance in soil. The depth of the oscillating edge in soil is judged by vertically moving a tail ring 9 by turning a tail ring depth adjusting lever 10.
Patent JP-S5548221-A (JP)
Title: Preparation of polyhexamethyleneimine
Inventor: YUASA SETOSHI
IPC: B01D17/00
Filed: 1978-10-04
Abstract: PURPOSE: To obtain a solvent-soluble, linear high-molecular weight polyhexamethyleneimine by the reaction between a 1, 6-dihalohexane and hexamethylenediamine under a specific condition.  
     CONSTITUTION: A polycondensation reaction is carried out at 0W200°C (pref. 20W 150°C) between (A) a 1, 6-dihalohexane and (B) 1.0W1.4 molar times, based on the component (A), of hexamethylenediamine by adding them over 10minsW 100hrs(pref. 30minsW20hrs.) to a solvent, pref. an alcohol. The amount of the solvent is desired to be 0.5W20(pref. 1W10)wt times the total amount of the components (A) and (B). The resulting polyamine salt is then decomposed by a strong basic compound, pref. an alkali (alkaline earth) metal hydroxide, its (bi)carborate, etc. The amount of the basic compound is recommended to be 2.05W5 molar times the component (A). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5456236-A (JP)
Title: Ultrasonic humidifier
Inventor: KASHIWA MIKIO
IPC: B05B17/06
Filed: 1977-10-12
Abstract: PURPOSE: To improve the reliability of water level detection by preventing contamination of a float chamber by separating thereof from the admization chamber with a valve chamber interposed there-between for a water feed tank.  
     CONSTITUTION: The top of the main body 1 is provided with a concave section which is divided into an admization chamber 6, a valve chamber 9, and a float chamber 12 in that order. With such an arrangement, water in the atmization chamber 6, even through the dust in the air fed into the chamber to drive mist out is attached to water drops eventually causing contamination of the water in the atmization chamber 6, a partition checks infiltration of the contaminated water into the valve chamber 9. Pure water is always supplied to the atomization chamber 6 from a tank 19 via the valve chamber 9. Thus further check the infiltration of such contaminated water. In addition, the retention of water mainly fed at the initial stage in the float chamber can reduce the generation of fur, thereby improving the reliability of action of the float 22 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11316262-A (JP)
Title: Ic test device
Inventor: IIO MAKOTO
IPC: G01R31/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an IC test device wherein a degraded state of a relay before out of order is detected for pre-replacement before out of order. SOLUTION: Related to a DC characteristics measuring circuit M, a relay H is applied with on-signal ON which is a drive signal or off-signal OFF. As a result, the relay H operates on or off. The DC characteristics measuring circuit M detects open/close time of the relay H, and based on the time, calculates time Ton, time Toff, and bounce time, respectively. In addition, the DC characteristics measuring circuit M compares the time Ton, time Toff, and bounce time Tb to preset tolerable range of each time for judging degradation level of the relay H. If any one of the time Ton, time Toff, bounce time Tb is judged to be out of the tolerable range, the relay H is replaced with new one according to degradation level.
Patent JP-S611091-A (JP)
Inventor: SASADA SHIGERU
IPC: H05K3/40
Filed: 1984-06-12
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-S5745442-A (JP)
Title: Timber corrosion decision device
Inventor: HANAI TAKEMI
IPC: G01N29/12
Filed: 1980-09-01
Abstract: PURPOSE:To measure the ratios of the corrosion of timber quantitatively by detecting the attenuation ratio of frequency components having impact sounds and the  containing ratios of two different frequency components. CONSTITUTION:The impact sounds produced when a wooden column is striken with a hammer or the like are applied via a microphone 1, low- and high band pass filters 2, 3 to a detecting circuit 4, which converts the same to fluctuation signals of DC components. On the other hand, after the lapse of prescribed different times from the trigger signal of the impact sounds, the outputs of the circuit 4 are held in sample holding circuits 5-7. The value of the circuit 5 is divided by the values of the circuits 6, 7 by a divider 8, and the results thereof are held in sample holding circuits 9, 10, and further the values of the circuits 9, 10 are applied together with the constant from an amplifier circuit 11 to an adder 14 via amplifier circuits 12, 13. The degree of corrosion is displayed in a meter 15. Thereby, the corrosion is easily decided simply by giving impact by a hammer.
Patent JP-S6011497-A (JP)
Inventor: OTSUDO KURISUCHIANZEN
IPC: A01N57/32
Filed: 1984-06-13
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-H09303090-A (JP)
Title: Cohesive soil carry-out method and device
Inventor: YAMAUCHI ATSUSHI
IPC: E21D9/12
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To attain smooth discharge by providing clay cutters in a radially protruded state around a rotary shaft disposed at a discharge part of a conveying pipe connected to a discharge port of a screw conveyor, and disposing an elastic body at the periphery of the rotary shaft between the adjacent cutters. SOLUTION: Cohesive soil of low water content continuously conveyed into a conveying pipe 11 from a screw conveyor 3 is segmented into prescribed length by a clay cutter 13 by the rotation of a rotary shaft 12. The cohesive soil is the discharged onto a debris mine tub or a suitable conveyor device, the cohesive soil held by two clay cutters is pushed out of a discharge port, and a compressed elastic body 14 is expanded into its original state. Segmented cohesive soil is successively dropped on a belt conveyor or the like by the action of imparting resiliency, and the segmented cohesive soil is separated from the clay cutters 13 by the action of preventing clay adhesion. The viscous earth is thereby restrained from overflowing at the time of being transferred from the screw conveyor 3 to the belt conveyor so as to improve work efficiency.
Patent JP-S5346724-A (JP)
Title: Exposure controller of cameras
Inventor: UCHIYAMA TAKASHI
IPC: G03B7/099
Filed: 1976-10-08
Abstract: PURPOSE: To always obtain a correct exposure by performing correction of an exposure control circuit with the output of a second photometric circuit which measures the reflected light from the outside of the image plane of a film or the transmitted light therethrough. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11306810-A (JP)
Title: Vehicular marker lamp
Inventor: MACHIDA TSUTOMU
IPC: F21S8/12
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular marker lamp, whereby the appearance when the lighting fixture is lit on can be improved and realized with low cost and without structural wastage. SOLUTION: A lamp chamber is formed by a lens 12 and a lamp body 14. The lamp chamber has therein lighting fixture units 16 and 18 for table lamp and a lighting fixture unit 20 for stop lamp. The lighting fixture unit 16 comprises a light source unit 22, and a reflector 24. The lighting fixture unit 20 is provided in a forward position of the light source unit 22, so that direct light from the light source unit 22 directed forward is shielded and the light source unit 22 is not seen from the forward of the lighting fixture portion. Only the light reflected by a reflecting surface 24a of the reflector 24 in light emitted from the light source unit 22 is projected forward. Thus, when the lighting fixture unit 16 is observed from the forward side, the lighting fixture 16 is seen as uniformly lit softly through indirect lighting effect.  In addition, a light shielding structure which is needed when the lighting fixture 16 is made bright by indirect lighting is used as another lighting fixture unit.
Patent JP-H10312879-A (JP)
Title: Heater
Inventor: OKAZAKI YUKIO
IPC: A47J27/21
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent contact of mutual lead lines, reduce the number of part items, and reduce a cost by arranging holes corresponding to the lead lines in a line contact preventive plate formed of an insulating material, and respectively inserting the lead lines into these holes. SOLUTION: Holes 13, 14 and 15 are arranged at a necessary distance in three places in a line contact preventive plate 12 formed of an insulating material, and respective lead lines 6, 7 and 8 are inserted into the respective holes 13, 14 and 15. In the respective lead lines 6, 7 and 8, since a movement is controlled by these holes 13, 14 and 15, contact of the mutual respective lead lines 6, 7 and 8 is prevented. Both side two lead lines 6 and 8 are inserted into the reverse side from the obverse side of the line contact preventive plate 12, but to the contrary, the central lead line 7 is inserted into the obverse side from the reverse side.  Therefore, since the respective lead lines are arranged along the obverse and reverse of the line contact preventive plate 12 in a part where the adjacent lead lines 6 and 7 (or 7 and 8) are juxtaposed in parallel to each other, mutual contact is more reliably prevented.
Patent JP-H1050722-A (JP)
Title: Manufacture of double photo resist layer self-aligned hetero-junction bipolar transistor
Inventor: OKI AARON KENJI
IPC: H01L21/331
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To minimize the damage to an active emitter contact region, needing only a few of process steps by patterning photoresists in a non-critical lateral arrangement and controlling the overhang of the photoresist on an emitter mesa according to the scum cleaning time. SOLUTION: A collector contact layer 22, collector layer 24, base layer 26 and emitter layer are formed on a substrate layer 20, and photoeresist 30 formed thereon is patterned on a size enough to form an emitter mesa and provide a predetermined amt. of overhang. It is etched to form an emitter mesa 34, with leaving the photoresist 30 thereat. Two layers of photoresists are deposited to pattern the lower layer photoresist in a non-critical arrangement. Scum is reduced to control the overhang of the photoresist 30. An ohmic metal is vacuum evaporated and lifted off to form base-ohmic contacts 42 and 44.
Patent JP-H11314119-A (JP)
Title: Device for grooving tube end
Inventor: NISHIKAWA HIROSHIGE
IPC: B21D41/04
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To realize a tube-end grooving device with an auxiliary roller device for preventing falling-off of a tube to be worked from an annular grooved roller at the time of grooving the short tube to be worked is executed. SOLUTION: In this device, the main body 21 of the device is mounted on a base 20, the main body 21 of the device is provided with the annular grooved roller 34 which is rotationally driven with a driving motor 37 and driven roller 47 which is opposed to the annular grooves of the annular grooved roller 34 and pressed with a hydraulic cylinder 41, and grooving work of the tube to be worked is executed by holding the tube to be worked between the annular grooved roller 34 and the driven roller 47. In such a case, the auxiliary roller device 23 having an auxiliary roller 62 for pressing the side faces of the tube to be worked which is clamped between the annular grooved roller 34 and the driven roller 47 in front of the annular grooved roller 34 is provided.
Patent JP-S61282684-A (JP)
Title: Electromagnetic damper device for refrigerator
Inventor: KUBOTA JUNICHI
IPC: F25D17/08
Filed: 1985-06-05
Abstract: PURPOSE:To slow reciprocating motion of a lever and to decrease the generation of impact noise, by a method wherein a braking device, formed such that a resistance material is located between an actuating member and a stationary shaft, is mounted to the holding body of an electromagnetic device. CONSTITUTION:A braking device 14 is constituted such that a gearlike actuating member 17, rotatably supported on a stationary shaft 16 laterally projected from a support plate 15 secured to a case 1, and teeth 18, geared with teeth formed in the outer peripheral surface of an actuating member 17, are formed in the end part on the plunger 8 side of a lever 3. A gap is formed between the stationary shaft 16 and the actuating member 17, and the gap is filled with oil 19, having high viscosity, working as a resistance material throughout the whole periphery of the stationary shaft 16. Further, the actuating member 17 is rotatably held on the stationary member 16 through the medium of the oil 19.
Patent JP-H08313143-A (JP)
Title: Defrost control device of cooling device
Inventor: NAKAJIMA HIDEO
IPC: F25B47/02
Filed: 1995-05-22
Abstract: PURPOSE: To surely achieve the defrost even when the frost is left in the high load condition by stopping a cooling device when the temperature exceeds the value stored in a storage part several times, and transmitting the instruction signal for the operation even when the prescribed period of time is elapsed with a control timer. CONSTITUTION: An in-refrigerator temperature detecting means 7 detects the temperature in a storage chamber, and an operation detecting means 8 detects the operating condition of a compressor. A control part 13 is connected to an operation part 10, a counting part 11, and a control timer 12, and when the temperature exceeds the prescribed value stored in a storage part 9 several times in total, the compressor is stopped, and the instruction signal for the operation is transmitted after the prescribed period of time is elapsed with the control timer 12.  When the operation detecting means 8 detects that the compressor is in the operating condition, and the temperature read by the in- refrigerator temperature detecting means 7 is higher than the value stored in the storage part 9, the residual frost of an evaporator is correctly detected, and the compressor is temporarily stopped to surely achieve the defrost in the residual frost condition in the high load condition.
Patent JP-S611408-A (JP)
Title: Rolling processing method of billet having internal defect
Inventor: INAZAKI KOUJI
IPC: B21B1/08
Filed: 1984-06-14
Abstract: PURPOSE:To discriminate a defective bar stock in a cold shearing stage and to execute automatically sampling before it reaches a binding stage by tracking a billet extending from charging to a heating furnace to a rolling stage, and detecting and storing an internal defect by making it correspond to a position from the billet end. CONSTITUTION:A billet control computer 6 and a rolling control computer 7 are linked. In this state, a billet having an internal defect and a position of the defect are tracked extending from charging to a heating furnace 8, to a rolling mill group 9, by the computer 7. Subsequently, in the rolling stage, based on a difference of an elongation length by a product size, a position extending from the tip of a product to the defect is operated by the computer 7. In accordance with this information, when cutting the billet to a product size in a cold shearing machine 11 through a cooling bed 10, what order of product has an internal defect is discriminated from the tip of the product, and it is sampled by a sampling machine 12 before it reaches a binding bed 13.
Patent JP-S5347725-A (JP)
Title: Driving circuit for gas discharge panel
Inventor: KAWADA TOYOSHI
IPC: G09G3/296
Filed: 1976-10-13
Abstract: PURPOSE:To decrease the power loss greatly by forming a bypass through the resistance of the pulse voltage against non-selection electrode only for the driver which corresponds to LED that emitted light by the chip selection signal.
Patent JP-H07330940-A (JP)
Title: Thermoplastic resin foam and its preparation
Inventor: NAKAO TAKU
IPC: C08J9/12
Filed: 1994-06-03
Abstract: PURPOSE:To obtain a thermoplastic resin foam having minute cells of a polyhedral structure which have substantially cell walls but are still interconnected by subjecting a thermoplastic resin blended with fine resin particles of a specific particle size to multi-stage blowing. CONSTITUTION:This thermoplastic resin foam has a cell size of 1-20mum, a rate of cell wall oxistence of 80-100%, a rate of interconnected cells of 90-100%, and a density of 20-100kg/m<3>. A thermo-plastic resin blended with 0.05-5wt.% of fine resin particles having a particle size of 0.01-0.3mum is expanded by multi- stage blowing at a primary expansion ratio of 1.5-7. The thermoplastic resin is preferably a polycarbonate resin with its crystallinity controlled in the range of 0.1-5% carbon dioxide impregnation.
Patent JP-H08315374-A (JP)
Title: Light deflector
Inventor: EGUCHI NAOYA
IPC: G11B7/09
Filed: 1995-05-22
Abstract: PURPOSE: To eliminate need for bending the optical axis of a laser light beam emitted from a fixed optical system, to construct a simple optical system, to facilitate the manufacture process and to reduce the cost by a simple adjustment of the optical axis. CONSTITUTION: The light deflector 3 is provided with a planoconvex transparent plate 4 whose one surface is spherical and a planoconcave transparent plate 5 whose one surface is spherical as a pair. Then, the plates 4 and 5 are moved within a plane being vertical to the optical axis L. At this time, the short- wavelength laser light beam is deflected in a tangential direction shown by an arrow T and in the radial direction shown by an arrow R by a pair of plates 4 and 5.
Patent JP-S5554149-A (JP)
Title: Magnetic chuck
Inventor: INOUE KIYOSHI
IPC: B23Q3/15
Filed: 1978-10-06
Abstract: PURPOSE: To provide a magnetic chuck for being applicable to even a minute object, for being capable of displaying a powerful absorption force irrespective of the sizes and shapes of objects to be absorbed, and also for being designed compact and enabling a nice and stable performing of heat radiation or the like.  
     CONSTITUTION: A magnetic material 2 and a current flow coil 3, both of which are long and narrow, are laid to overlap each other, said work being wound in a spiral. The circumference of said work in a spiral is enclosed with a fixing frame 1. Current flow terminals 4 are lead out of both ends of the wound coil 3, i.e., an insidemost and an outsidemost part of the wound coil, the terminals 4 being connected to an external power source for exciting the coil 3. The current flow coil 3 is formed such that its width should be narrower than that of the magnetic material 2, the wound coil being constituted such that the magnetic material 2 projects by a gap 03 toward both a upper and a lower surface. This causes the current coil 3 to be insulated from an absorption surface. Furthermore, an insulation material is laid between the magnetic material 2 and the current flow coil 3. The numeral 5 represents sheets protecting the absorption surface of a magnet chuck. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6016995-A (JP)
Inventor: DEIBUITSUDO JIYON KOORUUHAMIRU
IPC: C07F5/00
Filed: 1984-06-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000313329-A (JP)
Title: Brake hydraulic booster
Inventor: MATSUNO ISAO
IPC: B60T8/48
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To strongly operate a boosted hydraulic pressure proportional to an output hydraulic pressure by allowing a hydraulic source port to communicate with a booster port by a spool valve element in the forward movement of a control piston by the pressure rise of a control hydraulic chamber. SOLUTION: A control piston 16 advances forward with a spool valve element 17 while compressing a return spring 25, and when the spool valve element 17 reaches a forward position contact with the inner end wall of a valve port 19, the spool valve element 17 allows a hydraulic source port 20 to communicate with a booster port 22. Since the hydraulic pressure of an accumulator is transmitted to the second input hydraulic chamber 552 of a front secondary master cylinder M2f through the hydraulic source port 20 and the booster port 22 to press the minor diameter piston part 53s of an operating piston 53, the operating piston 53 is moved forward.  Since a relief port valve 60 is immediately closed, a hydraulic pressure is generated in an output hydraulic chamber 54 according to the forward movement of the operating piston 53, and this hydraulic pressure is outputted to a front main brake oil passage 3f and transmitted to front wheel brakes to boost and operate them.
Patent JP-S5826776-A (JP)
Inventor: INABA HIROMI
IPC: B66B1/28
Filed: 1981-08-07
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-S5748328-A (JP)
Title: Recovery of absorbed gas
Inventor: ARISAKI KENJI
IPC: B01D53/14
Filed: 1980-09-06
Abstract: PURPOSE: To enable to release a specific gas from an absorbing liquid in a reduced calorie by purging a vapor of a solvent with a b.p. lower than that of the absorbing liquid into the absorbing liquid.  
     CONSTITUTION: An absorbing liquid 5A absorbing CO is heated to a b.p. or more of a low b.p. solvent in a heater 7A and, thereafter, scattered onto a packing layer 10 of a disorption tower 9 to be contacted with a vapor from a vapor supply pipe 23. The absorbing liquid from which CO is separated is returned to the absorbing tower from a take-out pipe 18A and the released CO gas is sent to a cooler 14A along with a vapor of the low b.p. solvent. The low b.p. solvent is condensed in the cooler 14A to be separated from the CO gas and sent to a reboiler 22 and supplied again into the disorption tower 9 as a vapor for disorbing the CO gas. 
     COPYRIGHT: (C)1982,JPO&Japio