baber/WOPTO huggingface dataset:
Patent JP-S54123805-A (JP)
Title: Digital preset tuner
Inventor: YAMASHITA NORIO
IPC: H03J7/18
Filed: 1978-03-17
Abstract: PURPOSE: To perform automatic reception for the station nearest for the analog signal corresponding to the digital signal memorized, by adding the up-down signal from the up-down signal generating circuit to the up-down counter by means of the control circiut, changing the digital signal value, and tuning the tuner.  
     CONSTITUTION: The digital signal memorized in the memory 13 is converted 10 into analog signal and the reception of the desired station is made by adding the analog signal to the voltage varying tuning element of the tuner. That is, when the digital signal preset in the memory 13 is not corresponded to the reception signal, the up-down signal is fed to the up-down counter 11 from the up-down signal generating circuit 23 with the control circuit 24, altering the digital signal value by taking the preset digital signal as the center such as 1, up 2, down 3, up ..., and the tuner is drawn into perfect tuning. Thus, the nearest station for the analog signal corresponding to the digital signal memorized in the memory 13 can perfectly be received automatically. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61191912-A (JP)
Title: Method and apparatus for measuring eccentricity
Inventor: SENOO JUNJI
IPC: G01B11/27
Filed: 1985-02-20
Abstract: PURPOSE:To enable the measurement of eccentricity in a short time, by varying the relative angle between an object and a measuring means to determine the plane coordinates of the center axis of the circular parts at sections and further, those of the center axis of the normal circle portion of the object. CONSTITUTION:A ferule 1 is rotated with a pulse motor 3 at varied angles, 90 deg., 180 deg., 270 deg. and 360 deg. and irradiated with a laser light 7c to determine diameter and distance data of the cylinder thereof with a laser measuring device 7 respectively. These data are computed with a computer 10 to obtain plane coordinates of the center axis at the relative angles. Then, an image 1b of the hole 1B of the ferule 1 is formed with an image sensor 9 having a microscope 8 placed in front thereof 1 and the data output thereof are processed with the computer 10 to obtain the plane coordinates of the center axis of the normal circle of the ferule. The plane coordinates of the center axes of the circular parts at sections ad those of the center axis of the normal circle are combined with the computer 10 to find the eccentricity delta by calculating the distance therebetween.
Patent JP-S58150862-A (JP)
Title: Preparation of refined antibody
Inventor: SUGII ATSUSHI
IPC: G01N33/74
Filed: 1982-03-03
Abstract: PURPOSE:To obtain a ketosteroid antibody of a high specificity preventing the lowering of the titer by refining a ketosteroid antibody employing a steroid fixed resin which is produced by reaction of ketosteroid upon a crosslinked polyacrylic hydrazide resin. CONSTITUTION:After the reaction of hydrozine upon a copolymer particles between acrylic acid ester and a crosslinked monomer such as ethylene glycol dimethacrylate, a reaction is done with hydrozine anhydride to form a crosslinked polyacrylic hydrazide resin, which is bonded with a specific 3-ketosteroid. This resin is brought into contact with a serum obtained from the immunization of a rabbit with said steroid to adsorb the specified 3-steroid antibody alone. Then, the antibody adsorbed is isolated with a buffer liquid containing a salt such as KCl. Thus, the specific steroid antibody can be obtained not containing other steroid antibodies and without the lowering of the titer.
Patent JP-S63202589-A (JP)
Inventor: NOMURA SUMIHIRO
IPC: B66C9/18
Filed: 1987-02-17
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-S61191473-A (JP)
Inventor: FUREDERITSUKU JIYON ADAMUSU
IPC: B62D6/02
Filed: 1986-02-17
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-H11229552-A (JP)
Title: Roof substrate material
Inventor: YOKOIE TAKASHI
IPC: E04C2/04
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To improve a sound insulating property by molding a roof substrate material which is installed below a room material such as a tile material or a slate material and is integrally laminated and stuck with a fibrous inorganic sheet on one face of an ALC panel. SOLUTION: An ethylene vinyl acetate adhesive 3 is applied to one face of an ALC panel 1 with the thickness of 30-70 mm, and a fibrous inorganic sheet 2 such as rock wool is stuck to it via the adhesive 3 to mold a roof substrate material 4. The thickness of the fibrous inorganic sheet 2 of the roof substrate material 4 is set to a value 0.15-0.30 times that of the ALC panel 1, and the fibrous inorganic sheet 2 is brought into contact with steel rafters 6 fitted and fixed to angle members 5 provided on a skeleton roof. The roof substrate material 4 is fitted and fixed to the rafters 6 via screws 7, the rafters 6 are fixed together by bolts 8 and nuts 9, and a roof material such as a metal or a tile is laminated on the roof substrate material 4.  Since the roof substrate material 4 has elasticity on one face, it is easy to handle, and it can prevent the occurrence of distortions or steps.
Patent JP-S54125086-A (JP)
Title: Traffic flow speed measuring apparatus
Inventor: YAMADA KORETADA
IPC: G01P3/68
Filed: 1978-03-22
Abstract: PURPOSE: To measure the traffic flow speed at plural points accurately, by allowing the detecting conditions to change automatically by following up the changes in the traffic conditions of the road to be measured in the daytime and nighttime, by means of EE mechanism and AGC amplifier of which operating range is set properly.  
     CONSTITUTION: When a vehicle passes through a monitor point, a pair of photoelectric elements A1, A2 generates a vehicle detection signal having a time difference t 1 , then a pulse signal of width t 1  is obtained from the set output of a flip flop 29. This output of flip flop 29 is supplied into a time/speed conversion circuit 30 to be converted into the information of speed, and is then applied to an averaging circuit 31. When the road to be measured is brighter than the standard brightness and the imaging plane is maintained at the standard imaging plane brightness due to the control of quantity of light of the EE mechanism, the automatic gain control function of an amplifier 41 is fully utilized. Thus, in the entire apparatus, partial brightness unevenness due to shade in the objective road may be compensated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58148955-A (JP)
Title: Ultrasonic flaw detector
Inventor: UCHIDA KUNIHARU
IPC: G01N29/04
Filed: 1982-03-02
Abstract: PURPOSE:To perform high-precision flaw detection scarcely influenced by reflection directivity, by selecting an optional ultrasonic-wave oscillator among plural ultrasonic-wave oscillators, and summing up squentially received signals of other oscillators. CONSTITUTION:Optional one of oscillators 311, 312... of an ultrasonic-wave probe 31 is used for reception and other oscillators 311... are controlled in phase to transmit ultrasonic wave beams successively in respective directions, thereby  making a sector scan. Their reflected echos are received by a receiver 35 successively and summed up and stored by an adder 36 to detect a fault of a body 1  to be inspected. This system specifies the direction of the transmitted and received ultrasonic-wave beam and the ultrasonic-wave beam in the transmission  direction has a high level to perform ultrasonic flaw detection with high precision scarcely influenced by reflection directivity. Further, it is unnecessary to  move the probe and the precision of a flaw detection position is improved.
Patent JP-S63199968-A (JP)
Title: Fluidic powder control valve
Inventor: NISHIZAWA JUNICHI
IPC: F16K31/06
Filed: 1987-02-16
Abstract: PURPOSE:To prevent the deterioration of precision and leak of fluid by constituting a nozzle part from a valve seat part having a ring member and a piston part which is closely attached with the valve seat part or keeps a gap in variable ways from the valve seat part and varies the flow rate. CONSTITUTION:The fluid which flows in from an inflow port 21 passes through a nozzle part 26, and the flow rate is controlled, and the fluid flows out from an effluence port 22. The nozzle part 26 is constituted from a part or the direct connection of a magnetostrictive magnetic body 24. The gap of the nozzle part 26 is controlled by the control electric current supplied from a control part 25 into an electromagnetic coil 23 installed outside a sealed container 27. A member 12 having a ring shape is closely attached onto a valve seat part 13, and a piston part 11a connected with the movable part shifts for the valve seat part 13.
Patent JP-H10217676-A (JP)
Title: Writing utensil
Inventor: EGUCHI TAMOTSU
IPC: B43K24/02
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To avoid carelessly contaminating a desk or sheet surface by eliminating trouble of capping and decapping. SOLUTION: The writing instrument comprises a writing utensil 13 movably contained in a barrel 12, a slide 15 sliding in the barrel 12, and a weight 16 operating to erect an end side of the barrel 12 upward. In the state that the end side of the barrel 12 is erected upward, an engaging step 16a for eliminating a protruding state of a writing part 13a is provided. Accordingly, when the instrument 11 is placed on a horizontal surface such as a desk, it is erected in the state that the end side of the barrel 12 is directed upward by an operation of the weight 16. The slide 15 slides in the barrel to a tail end side by its own weight to eliminate the engagement of protruding the writing utensil 13. Therefore, the utensil 13 is contained in the barrel. Thus, a problem of contaminating the sheet surface carelessly can be eliminated by the writing part.
Patent JP-H03237674-A (JP)
Title: Magnetic disk device
Inventor: ISHIDA BUNJI
IPC: G11B33/14
Filed: 1990-02-13
Abstract: PURPOSE:To improve reliability by absorbing organic gas in a head disk assembly based on a result detected by means of gas sensor detecting the density of organic gas in the head disk assembly. CONSTITUTION:An organic gas absorbing device 2 absorbs air in the head disk assembly (HDA) by a built-in absorbing/discharging pump through one duct, causes activated carbon to absorb organic gas contained in air so as to clean air. Then, air is supplied to HDA 1 through the other duct. In such a case, the air flow rate of the absorbing/discharging pump is controlled by a signal transmitted from the organic gas sensor 3 and organic gas in HDA 1 is controlled so that it becomes less than prescribed gas density. Thus, the reliability is improved.
Patent JP-H06246768-A (JP)
Title: Resin mold
Inventor: YAMAGUCHI TATSUYOSHI
IPC: B29C45/02
Filed: 1993-02-23
Abstract: PURPOSE:To effectively discharge unnecessary cured resin of a gate, etc., in a resin mold using a vertical gate. CONSTITUTION:Molten resin is fed under pressure by a plunger 18, filled in a cavity 14, cured, the plunger 18 is then drawn from a pot 16, cured resin 26 is adhered to a pressing end face of the plunger 18, and unnecessary resin 26 is discharged. A slide plunger 22 is so provided at an outer periphery of an end of the plunger 18 as to be movable in a telescopic direction of the plunger 18. When the plunger 18 is drawn after the resin is filled, and the plunger 22 is brought into contact with a stationary member 28 disposed on the drawing position. When the plunger 18 is further moved in the drawing direction thereby to allow the plunger 22 to push the resin 26 in a protruding direction, thereby peeling to remove the resin from the plunger 18.
Patent JP-H09291023-A (JP)
Title: Preparation for external use for skin
Inventor: ASAI MARIKO
IPC: A61K35/12
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for skin, capable of effectively controlling UV-A hinderance and having suppression of pigmentation and/or aging preventing effect and useful as milky lotion, cream, etc. SOLUTION: This preparation for external use for skin contains a substance exhibiting catalase action and a UV-A absorber (e.g. p-methoxycinnamic acid 2-ethylester) and/or a UV-A scattering agent (e.g. zinc oxide). A catalase derived from an animal (e.g. cow), a plant (e.g. spinach) or a microorganism (e.g. a bacterium of the genus Micrococcus) is preferably used as the substance exhibiting catalase action. The content of the substance exhibiting catalase action in the preparation for external use for skin is preferably 10<4> to 10<6> unit/100g product, expressed in terms of catalase.
Patent JP-H09226140-A (JP)
Title: Ink injection method and apparatus of ink cartridge
Inventor: HAIGO HIDEAKI
IPC: B41J2/175
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To inject ink into an ink cartridge without introducing air by charging the ink cartridge in the ink container within a vacuum chamber to bring the vacuum chamber to an almost vacuum state and subsequently opening the vacuum chamber to the atmosphere. SOLUTION: An ink cartridge 1 is charged in the ink container 17 filled with ink arranged in a vacuum chamber 12. Next, an opening and closing valve 15 is brought to a closed state to close an atmosphere passage 16 and a vacuum pump 13 is operated in this state to bring the vacuum chamber 12 to an almost vacuum state. Whereupon, not only the air in the vacuum chamber 12 but also the air in the ink cartridge 1 are sucked out as air bubbles 19 through an ink supply hole and an atmosphere communication passage 16. Next, the opening and closing valve 15 is opened and the vacuum chamber 12 is opened to the atmosphere through the atmosphere passage 16 to gradually return the vacuum chamber to atmospheric pressure and, accompanied by this mechanism, ink is gradually injected into the ink cartridge 1.
Patent JP-H07245653-A (JP)
Title: Method for discriminating service function in pbx or the like
Inventor: KUSANAGI KOICHI
IPC: H04Q3/58
Filed: 1994-03-03
Abstract: PURPOSE:To obtain different service functions with the same selection signal from a terminal equipment and to obtain the same service function even from the different selection signals. CONSTITUTION:A selection class is provided for each of terminal equipments 1, 2 accommodated in a PBX 3 or the like and a service function request discrimination table of the PBX 3 is assigned to each selection class. Then a selection signal sent from a terminal equipment to the PBX 3 or the like is discriminated by the service function request discrimination table. Thus, different service functions are served by the same selection signal for each terminal equipment and the same service function is served by the different selection signals.
Patent JP-S56129718-A (JP)
Title: Cooling device for charging air of diesel engine
Inventor: SHIMAMOTO KOUJIROU
IPC: F01P7/16
Filed: 1980-03-18
Abstract: PURPOSE: To cool effectively and improve engine efficiency by a method wherein the temperature of a cooling water sent to an air cooler and the humidity of air from the air cooler are detected and the recirculating flow of the cooling water is adjusted in accordance with these detected results.  
     CONSTITUTION: The air from a supercharger 5 is cooled by feeding a seawater to the air cooler 4 of the diesel engine 3 by means of a sea water pump 2 from a sea shest 1 under a water line A in the charging air cooling device for a marine diesel engine. In this case, a temperature sensor 7 detecting the temperature of the sea water sent to the color 4, and a humidity sensor 7' detecting the humidity of the air at the outlet 8 of the cooler 4 are arranged as control detectors of a three way automatic temperature control valve 6 inserted in the return piping of the cooling water (sea water). And in accordance with the outputs of these sensors 7 and 7', when, for instance, a real humidity is higher than the set humidity, the valve 6 is controlled so as to short-circuit the return cooling water to the suction port of the pump 2 through a passage 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03239693-A (JP)
Title: Method for modifying single-bottom ship to double-bottom ship
Inventor: SHIMAMUNE SEIICHI
IPC: B63B3/20
Filed: 1990-02-14
Abstract: PURPOSE:To eliminate cleaning of a hull already existing, lessen wasteful use of material, utilize rigging items designed for other purpose, and reduce the construction term and the costs by separating only the ship bottom flat part from a single bottom hull, joining it to the inner bottom forming position of the double structural bottom, and installing a new ship bottom outer planking structure of dint in the ship bottom. CONSTITUTION:A ship bottom flat part structure 2 equipped with longitudinal ribs 2a and transverse ribs 2b as in a hull 1 already existing is severed at the periphery 3. At the same time, those portions of main longitudinal/croswise members 11 of the hull 1 which are equal to the depth of the double structural bottom, and the structure 2 is separated from the hull 1. The structure 2 is installed in the position with inner member of the double structural bottom by welding the upper edge of the rib 2b to the bottom edge 11a of the main longitudinal member 11. Then the end 7 of said inner bottom member is fixed to the bilge bend 6 at each side of the ship bottom. Then the hull 1 is placed in dock right over the new ship bottom flat part structure 12 and sunk so that the structure 12 is fitted in the ship bottom dint 5 generated in the hull 1, and the two are fixed in the regular position after completion of water exhaustion. Thus a double bottom construction is achieved.
Patent JP-H0770088-A (JP)
Title: Halogenoallyl azolyl derivative
Inventor: MANFUREETO YAUTERAATO
IPC: A01N43/653
Filed: 1991-02-02
Abstract: PURPOSE: To provide a novel halogenoallylazolyl deriv. which has a good microbiocidal activity and is useful for protecting plants and materials such as adhesives.  
     CONSTITUTION: A compd. of formula I {wherein R 1  is halogenoallyl, propargyl, substd. cycloalkyl, (substd.) heteroaryl, or a group of formula II [wherein R 3  is H, (substd.) phenyl, or (substd.) phenoxymethyl; R 4  is H or halogen; and R 5  is isopropyl, (substd.) phenyl, or (substd.) phenoxy]; R 2  is H, alkyl, alkenyl, acyl, or aralkyl; X 1  and X 2  are each halogen; X 3  is H or halogen; and Y is N or CH} is provided, which is prepd. by reacting a compd. of formula III with a halogen or a halogen donor in the presence of a diluent. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S59159469-A (JP)
Title: Magnetic fluid seal
Inventor: MIYAJI NOBORU
IPC: F16J15/43
Filed: 1983-03-01
Abstract: PURPOSE:To prevent accumulation of colloid particles in magnetic fluid generated by magnetic force so as to obtain a magnetic fluid seal able to normally hold an almost fixed seal pressure, by providing elastic members or elastically pressed members. CONSTITUTION:An area of protrusive parts 7a, 7b, being in the large magnetic field, are sealed if magnetic fluid is injected into the clearance between a shaft cover 7 and elastic members 8 and 9. When a shaft 6 is rotating, colloid particles are never accumulated due to stirring motion of the magnetic fluid 1, holding the pressure-proofness of seal in a fixed condition. Next, if the shaft 6 is stopped in a stationary state, accumulation la of the colloid particle is caused, but the elastic members 8, 9 are pressed by force of the colloid particle tending to accumulate in the direction of magnetic flux, spreading the clearance between the protrusive parts 7a, 7b and the elastic members 8, 9, thus the pressure-proofness of seal is held while being little increased.
Patent JP-S59159313-A (JP)
Title: Apparatus for melting treatment of foamed waste plastic
Inventor: YAGUCHI SHIGERU
IPC: C08J11/06
Filed: 1983-03-01
Abstract: PURPOSE:To recover foamed plastics readily, by melting foamed plastics into a highly viscous fluid, and forcibly flowing down it. CONSTITUTION:Foamed waste plastics are charged into a loading chamber 11. Hot blast 3a in a hot blast generating furnace is blown into a hot blast stagnating chamber 8. This hot blast heats up the melting furnace 9 from the outside and also is blown into the melting furnace 9 via hot blast introducing pipes 13, 13, 13... to heat up and melt the foamed waste plastics. The foamed waste plastics are melted without burning up, and adhere to a rotating shaft 14, and the melt is scraped off by scraping plates and is forcibly flowed down toward a discharge outlet 9b. When the melted resin is collected in a receiving tray 23, it is taken outside through a discharge lid 24.
Patent JP-S60179974-A (JP)
Title: Jacket of flexible disk for vertical magnetic recording
Inventor: HASEGAWA YOSHIROU
IPC: G11B23/033
Filed: 1984-02-24
Abstract: PURPOSE:To attain both the cleaning performance and high lubricity of a jacket by attaching a liner having high cleaning performance at a part of each track of a disk within a jacket and another liner having a low coefficient of friction and high lubricity at other part of the track respectively. CONSTITUTION:A disk cleaning liner 1 made of copolymer resin containing, for example, 20% polypropylene and 80% polyester is attached to a part corresponding to a part of each track of a disk within a jacket, i.e., at a place near a head window in a radius form. While a liner 2 made of resin of 100% polyester and having high lubricity is attached at other parts. Thus the dust produced within a jacket is absorbed by the liner 1 which occupies just a minute area of each track. At the same time, the disk revolution is stabilized by the liner 2 which occupies the greater part of the track.
Patent JP-H07245339-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OKADA KATSUYA
IPC: H01L29/78
Filed: 1994-03-03
Abstract: PURPOSE:To provide a semiconductor device in which a gate wiring layer can be formed with high precision the element area of a MOS transistor and its manufacturing method. CONSTITUTION:An element separating insulating film 2 is formed on a silicon substrate 1 and a single-crystal silicon layer 10 is formed on an element area by selective epitaxial growth so that the upper surface of the silicon layer 10 can become higher than the upper surface of the insulating film 2. Therefore, the over exposure of the element area to the reflected light of exposing light rays from the edge section of the insulating film 2 can be prevented when a photoengraving process is performed at the time of forming a gate wiring layer.
Patent JP-S60178959-A (JP)
Title: Exhaust heat recovery device
Inventor: ISHIO AKIHISA
IPC: F02B3/06
Filed: 1984-02-24
Abstract: PURPOSE:To simplify an exhaust heat recovery device in structure as well as miniaturize it so compact in size, by making the inside of a tank storing a liquid into suction pressure, while setting up each heat exchanger, recovering exhaust heat of gas and water, in this liquid. CONSTITUTION:The inside of a tank storing a liquid 1 is made into suction pressure, while a heat exchanger 3 recovering exhaust heat of gas and a heat exchanger 4 recovering the exhaust heat of water both are set up in the said liquid 1, and another heat exchanger 6, taking out the heat recovered by the said two types of heat exchangers 3 and 4 to the outside of the tank, is set up in an upper space 5 of the said tank 2. And, exhaust gas of a coolant of a Diesel engine are passed through each of these heat exchangers 3 and 4 and the liquid 1 is heated. In addition, the heat exchanger 6 is set up in an upper tank 2a forming the upper space 5 of the tank 2 whereby the heat of steam of the boiled liquid 1 is fed to the application side, for example, a bath, a heated swimming pool, a heating apparatus, etc.