baber/WOPTO huggingface dataset:
Patent JP-H01250533-A (JP)
Title: Drain side main tube device
Inventor: NAKAISHI MASAO
IPC: F17D5/00
Filed: 1988-03-31
Abstract: PURPOSE:To prevent the blocking of air layer by a method in which when the length of a side main tube connected to the lower end of a drain upright tube exceeds 10m, the portion of the main tube exceeding 8m is made larger than the portion of the tube up to 8m. CONSTITUTION:An elbow 2 of a different diameter is connected to the lower end of a drain upright tube 1 and a side main tube 3 is connected to the elbow 2. When the length L of the tube 3 exceeds 10m, the diameter of the tube up to 8m from the tube 1 in the tube 3 is made smaller but the portion exceeding 8m is made larger to form a large-diameter tube 5. Both the tubes 4 and 5 are connected through reducer 6.
Patent JP-S60232179-A (JP)
Inventor: ROBIN ARAN MAATEIN
IPC: A63B45/00
Filed: 1985-04-17
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-H07288594-A (JP)
Title: Information transmitter
Inventor: YAMANAKA AKIO
IPC: H04W88/02
Filed: 1994-04-19
Abstract: PURPOSE:To easily receive the notice of current position information and the notice of service information of a radio zone in which a mobile telephone terminal is positioned at present on request from the mobile telephone terminal. CONSTITUTION:Position information of a base station is read from a position information display data memory 11 in a radio base station of a radio zone in which a mobile telephone terminal is resident by the output of a request signal of an information service from the mobile telephone terminal, a main control section 9 calculates the distance between a mobile telephone terminal and the radio base station 2 based on the reception electric field strength of the mobile telephone terminal and the position information of the radio base station and the obtained distance information is stored in a distance information display data memory 13 and a distance information voice data memory 14, the mobile telephone terminal is operated by the request signal, display data and voice data in the position information of the radio base station, display data and voice data in the distance information, and restaurant information and hotel information in a radio zone of the radio base station are sent to the mobile telephone terminal and informed by a display section and a speaker.
Patent JP-H05277951-A (JP)
Title: Manufacture of diamond roll for correcting grinding wheel
IPC: B24D3/00
Filed: 1991-03-20
Abstract: PURPOSE:To manufacture a diamond roll for correcting a grinding wheel wherein distribution of diamond grains is uniformalized and forms desired arrangement. CONSTITUTION:The annular recessed part 4 of a mold member 3 on which a base part A is placed is filled with a bond material C and diamond grains B. In filling, the diamond grains are fitted in small holes 7 formed in a properly arranged and distributed state in a plate member 6 for arrangement of diamond grains placed in the annular recessed part, the diamond grains being positioned therein. Thereafter, the bond material and the diamond grains are powder- molded and integrally sintered togetherwith a base part. This method brings diamond grains into a desired distribution state through proper selection of distribution arrangement and the size of small holes in the plate member for arrangement.
Patent JP-H02257802-A (JP)
Title: Machine frame structure for side driving type rotary tiller
Inventor: HIRATA KOKI
IPC: A01B33/08
Filed: 1989-03-30
Abstract: PURPOSE:To enable closing even in an opening in an upper circular arc part by forming a lid unit from an elastic band plate and mounting the lid unit along the upper circular arc part while pulling the lid unit. CONSTITUTION:A transmission case 3 is fixed to the end of a support arm 2 having a power intake mechanism 9 and a lateral transmission means 18 to which power is transmitted from the mechanism 9 is arranged. One end of a tine shaft 14 driven by the means 18 is supported by the lower part of the case 3, which is formed into the shape of a bag. An opening 38 for inserting the means 18 is formed on the outer peripheral surface thereof. The opening 38 is then formed into the shape of a nearly upward opening in an upper circular arc part 37 and a lid unit 42 for opening and closing the opening 38 through a sealing material 47 is formed from an elastic band plate. One end of the lid unit 42 is pivoted on the case 3 relatively to the case 3 and the middle part thereof is mounted along the upper circular arc part 37. The other end thereof is then attached through a tensile fixing means 43 thereto. As a result, even the opening in the upper circular arc part can be closed.
Patent JP-H0996009-A (JP)
Title: Constructing method of building and building constructed by method thereof
Inventor: KUIPER FRITS WILLEM
IPC: E04B1/35
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve operating efficiency by lifting a roof constructed at a ground surface level to specified height in the upper section of a ground surface and erecting a building and other parts in a space under the roof. SOLUTION: A plurality of roof segments consisting of lattice structure 6, in which an upper section and a lower section are covered with claddings 10, and ring segments 7, 8, 9 are joined mutually on a ground surface 3, thus constructing a roof 2. A plurality of columns 19 are arranged along the periphery of the roof 2 pivotally rotatably on the ground surface 3, and the roof 2 is lifted in specified height by a lifting means such as hydraulic type jacks installed to the columns 19, and fixed onto the columns 19. Members for a grandstand are transported by a self-propelled crane, and the grandstand 36 is built partially under the roof 2. The stand 36 is constructed completely while moving a crane 38 for construction on rails 40 along the periphery of the stand 36, and a passage 41 is erected. The crane 38 and the rails 40 are removed.
Patent JP-S524816-A (JP)
Title: Volume control system in electronic musical instrument
Inventor: KAWASAKI TATSUUMI
IPC: G10H1/46
Filed: 1975-06-30
Abstract: PURPOSE: To permit the autmatic accompaiment volume to be gradually increased from zero, decreased or held constant by operating select switches. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04290480-A (JP)
Title: Thin film laminated device substrate and thin film laminated device using the same
Inventor: YAMADA KATSUYUKI
IPC: H01L49/02
Filed: 1991-03-19
Abstract: PURPOSE:To obtain a coating film on a surface or both surfaces of a plastic substrate by making organic silicon compound inorganic and to prevent a film from peeling, curling, etc., by leaving the organic substance on a part of the Si. CONSTITUTION:A transparent electrode material for a pixel electrode is deposited on a plastic substrate 1 while silicon compound is coated by means of evaporation, sputtering, etc., on both surfaces of the substrate 1 wherein a part of Si in coating films are coupled with organic radicals, the material is patterned in a predetermined pattern and a pixel electrode is provided. A material for a first conductor 7 to be a lower electrode of several kinds of conductors such as Al, Ta, Cr may be used as a material for an MIM element. Although several kinds of conductors such as Al, Cr, Ni may be used as a material of a second conductor 6 to be a bus line, Ni, Pt and Ag are preferable since they are especially excellent in stability in I-V characteristics and reliability.
Patent JP-H10273665-A (JP)
Title: Ground improving material
Inventor: ISHIZAKI HITOSHI
IPC: C09K17/06
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a ground improving material capable of solidifying improved soil to a prescribed strength while suppressing the pH of the improved soil to a low level by mixing gypsum and aluminum sulfate at specific ratios to alumina cement. SOLUTION: This ground improving material is produced by compounding (A) 100 pts.wt. of alumina cement with (B) 5-100 pts.wt. of gypsum (preferably gypsum having pH of <=9 such as hemihydrate gypsum) and (C) 1-20 pts.wt. of aluminum sulfate. The improved soil obtained by mixing the improving material into ground keeps low pH value over a long period and attains a prescribed strength [unconfined compressive strength of >=100 (kPa) after the aging for 28 days].
Patent JP-S63247442-A (JP)
Inventor: OGAMI JUNJI
IPC: E04B1/348
Filed: 1987-03-31
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-H04292515-A (JP)
Title: Oil exchanging machine
Inventor: ANDO TAKAYUKI
IPC: F01M11/04
Filed: 1991-03-19
Abstract: PURPOSE:To quickly discharge a waste oil in the oil chamber of an engine. CONSTITUTION:A nozzle 29 which can be airtightly inserted into the oil chamber of an engine is connected through a switching valve 31 to the suction side of a pump 33, and a waste oil tank 34 is provided facing the delivery side of the pump 33, and a pressure gas supply source 36 is connected with a switching valve 31. The nozzle 29 is airtightly inserted into the oil chamber of the engine, and is made to communicate with an air source 36 through the switching valve 31. A compressed air is supplied from the air source 36 to the oil chamber for pressurizing its inside. After then the switching valve 31 is changed over to make the nozzle 29 communicate with the pump 33 for sucking a waste oil in the oil chamber through the pump 33. The waste oil is therefore quickly discharged by the pressure of the compressed air supplied into the oil chamber and the suction force of the pump 33.
Patent JP-H02258205-A (JP)
Title: Method for joining ceramic formed body
Inventor: YAMAGAMI YOSHIAKI
IPC: B28B11/02
Filed: 1989-03-30
Abstract: PURPOSE:To assemble a plurality of ceramic formed bodies in various shapes and to keep a high joint strength by a method wherein butting surfaces are pressed against each other under the condition that the butting surfaces are respectively coated with the same slurry as raw material slurry and, after that, pressed against each other and finally dried. CONSTITUTION:Surfaces 11 and 21, which make them possible to be abutted against each other, are trued at the positions, which make the joint of ceramic formed bodies keeping wet state after being formed by casting in and developed from a water absorptive mold. The butting surfaces 11 and 21 are coated with slurry. The slurry used is the same slurry as the slurry, out of which the cast molding of ceramic trued body is performed. After being coated respectively with the slurry, the butting surfaces are abutted against each other and the drying of the resultant formed body is performed under the state being applied with proper pressing force.
Patent JP-S537184-A (JP)
Title: Package of semiconductor device
Inventor: SATOU HITOSHI
IPC: H01L23/02
Filed: 1976-07-09
Abstract: PURPOSE: To couple the output light of a semiconductor laser efficiently to an optical fiber by dividing the hermetic sealing of an optical fiber of a small mechanical strength and the finalsealing of the entire package body thereby making possible the exchanging of the fiber together with the connector. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59206767-A (JP)
Title: Angular velocity meter by light interference
Inventor: EBATA MOTOHARU
IPC: G01P3/36
Filed: 1983-05-11
Abstract: PURPOSE:To measure highly sensitive and highly accurate angular velocity with proper temperature characteristics by reducing the optical intensity at the center part of interference stripes based upon a phase difference generated by angular velocity so as to return by one period when the change of the optical intensity is more than one period, and detecting a frequency difference. CONSTITUTION:Light projected from a light source 11 is divided into two components by a distributer/coupler 13 and the respective light components are made incident to an optical path 22 through ultrasonic transducers 16, 24 as right-handed revolution light and left-handed revolution light, projected from end surfaces 22b, 22a, interfere each other through the coupler 13, and then made incident to a photodetector 27. The output of the photodetector 27 is inputted to a subtractor 38 through lock-in amplifier 34, a VCO35 and a frequency meter 37 to find the difference between the output and the frequency fs of a setter 38 and the difference is inputted to a subtractor 42 to find the difference between the difference value and the frequency difference between the right-handed revolution light and left-handed revolution light of a setter 41. The difference output from the subtractor 42 is applied to a switch 47 and positive and negative voltage generating circuits 45, 46 are switched so that the phase difference between the right-handed revolution light and left-handed revolution light is made 2pi or less through an analog adder 44, the VCO35 and the transducer 24. Thus, highly sensitive and highly accurate angular acceleration can be measured.
Patent JP-H05180047-A (JP)
Title: Alternator output voltage control device
Inventor: NAKAI KAZUHIRO
IPC: F02D29/06
Filed: 1992-04-02
Abstract: PURPOSE:To provide an alternator output voltage control device which controls alternator output voltage in order to surely suppress a fluctuation of a speed of an internal combustion engine. CONSTITUTION:A control device is constituted of an alternator 11 driven by an internal combustion engine, IC regulator 13 for controlling voltage, with which a battery 12 is charged, to predetermined reference voltage by controlling field current duty, ratio means 14 for detecting the field current duty ratio, means 15 for discriminating whether a periodically changing electric load is actuated or not and a means 16 for fixing the duty ratio of a field current in the case of discriminating the electric load actuated.
Patent JP-H04240296-A (JP)
Title: Easily dispersible paper for printing
Inventor: OWARI SUSUMU
IPC: D21H17/34
Filed: 1991-01-22
Abstract: PURPOSE:To provide easily dispersible paper having improved dispersibility in water, readily produced and useful for writing or printing. CONSTITUTION:A raw pulp slurry is incorporated with polyethylene oxide in an amount of 0.2-0.5wt.% based on the pulp, and subsequently processed into paper substantially free from a sizing agent or a paper strength to provide the paper readily dissociated into individual fibers and dispersed in water.
Patent JP-H06276118-A (JP)
Title: Portable radio equipment with overturn warning function
Inventor: YAMAKAWA JUNICHIRO
IPC: H04B1/38
Filed: 1993-03-17
Abstract: PURPOSE:To eliminate the erroneous warning of sending an overturn warning signal even at the time of putting a radio equipment sending the overturn warning signal when the carrier of the radio equipment overturns on a desk, a shelf, etc., by removing it from a human body. CONSTITUTION:LED 51 is provided inside of a clip provided for mountin3 the main body of the radio equipment 6 to output an optical signal and a photocoupler 52 provided for the main body 6 receives the optical signal. At the time of mounting the radio equipment to the human body, the optical signal is interrupted so as to output a mounting detection signal X. Only when the signal X and a detection signal Y from an overturn detection part 4 whose switch is turned on at the time of overturn are inputted to an overturn detection part 3, an overturn detection signal Z is outputted to send an overturn warning signal from a radio part 2.
Patent JP-S536825-A (JP)
Title: Winding coil-formered coil
Inventor: FUKAHORI SHIGENORI
IPC: H01F41/06
Filed: 1976-07-07
Abstract: PURPOSE: To increase a number of winding turns also with the lead-out portion not caused a camage, by drawing out the coil a with a lead hole of the coil winding-start provided in a position aprt farther from the inside nearer toward the outside diameter of the coil spool. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58202717-A (JP)
Title: Cutting cutter
Inventor: TAKIGAWA TOSHIMICHI
IPC: B23D45/08
Filed: 1982-05-14
Abstract: PURPOSE:To save a processing expense of waste for a collective material of burnable poisonous bars, by cutting a long scale round bar with a cutting constituted such that a bearing part and gears are formed to the periphery and cutting edges are formed to an internal diamter part. CONSTITUTION:An external diameter part and side part of a cutting cutter 1 are rotatably and integrally formed by bearing plates 4, and rotation of a driving gear 5 is transmitted to a gear 3, then the cutter 1 is rotated. The cutter 1 is mounted to this cutting device, and a round bar 6 to be cut is fixedly inserted device, and a round bar 6 to be cut is fixedly inserted into an internal diameter of cutting edges 2, then if the gear 5 is rotated, the cutter 1 is rotated through the gear 3. Under this condition, if a whole unit of the plates 4 is moved and displaced from a fixed center O of the round bar 6, the bar 6 is cut by the edge 2.
Patent JP-H04293855-A (JP)
Title: Soundproof floor member
Inventor: TERAYAMA TAKASHI
IPC: E04F15/18
Filed: 1991-03-22
Abstract: PURPOSE:To improve walk feeling as well as to enhance soundproof performance by disposing a layer composed of specified spherical bodies underneath the lower surface of a floor member in a wooden family directly bonded onto a floor bed. CONSTITUTION:A floor member in a wooden family is mainly composed of wooden material such as lumber, plywood 1, particle boards and the like while decorative plates are bonded onto the surface of them as required. And in the floor member in a wooden family which is directly bonded onto a floor bed 6 while its surface is smoothly prepard, the layer 4 composed of spherical bodies 5 which are of one kind or more than two different kinds in hardness and/or diameter, is disposed underneath the lower surface of a floor board. As the spherical bodies 5, following are usually used, they are spheres, elliptic spheres, polyhedrons more than octahedrons, wrinkled ball shaped bodies, spheres each upper and each lower portion of which are made flat and the like. With this constitution, shock wave from the top can be effectively refracted, damping effect against implusive sound can be thereby enhanced.
Patent JP-H01254780-A (JP)
Title: Aqueous coating composition
Inventor: HASEGAWA YOSHIKI
IPC: C08F4/04
Filed: 1988-04-04
Abstract: PURPOSE:To obtain the title composition having excellent dispersion stability, providing a coating film having excellent adhesivity, water resistance and corrosion resistance, consisting essentially of an emulsion prepared by subjecting polymerizable unsaturated monomer to emulsion polymerization in the presence of a specific polymer azo initiator. CONSTITUTION:The aimed composition consisting essentially of an emulsion obtained by subjecting (B) 100 pts.wt. polymerizable unsaturated monomer to emulsion polymerization in the presence of (A) 2-100 pts. wt. compound (e.g. one consisting of diazo bond-containing acid chloride and polyethylene glycol) which has a structural unit shown by formula (R1 is alkylene or cyano group- containing alkylene; R2 is residue of polyethylene glycol having 200-10,000 average molecular weight), contains one or more diazo bonds in one molecule and has 1,500-50,000 number-average molecular weight, free from pieces of an initiator such as sulfate group occurring during emulsion polymerization.
Patent JP-S61241173-A (JP)
Title: Printer
Inventor: WADA SHUNEI
IPC: B41J11/00
Filed: 1985-04-18
Abstract: PURPOSE:To eliminate the need for surplus space and provide a printer such that a mechanism can be applied to various types, by providing a lever member for moving a gear member through a ring member by a turning thereof around a platen shaft. CONSTITUTION:With the lever 9B turned in the direction of arrow A until it makes contact with a stopper 11B, a pawl 10B of a levered ring 9 is slidden along a tapered part of a notch provided in a gear-moving ring 8. Concurrently with the sliding motion, the ring 8 is shifted by a distance S to the side of a platen 1 together with the gear member 6 against the force of a spring 5, and a serration gear 7 fixed to the platen shaft 1A is disengaged from teeth 6C of the gear member 6, resulting in that the shaft 1A can be freely rotated together with a platen 1 without any restriction.
Patent JP-S567462-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMAMOTO AKIRA
IPC: H01L27/06
Filed: 1979-06-29
Abstract: PURPOSE:To accelerate the speed of a complementary type device by a method wherein an n-type semiconductor substrate, p wells and an n emitter layer of a bipolar element by an n-layer in the well are formed in depth deeper than the n- layers of an FET in the p well simultaneously formed in the n substrate. CONSTITUTION:p<-> Wells 2, 3, a field oxide film 6 and gate oxide films 7, 8 are selectively made up to an n-type Si substrate 1. The surface is covered with poly Si, the surface is treated with phosphor and n-layers 4, 10, 11 are formed, and poly Si gates 12, 16 are made up by means of etching. The well 2 and the n-layer 4 are covered with a PSG13, the surface is etched using the gate film 12 as a mask, and p-layers 14, 15 are made up to opening portions. The surface is covered with a PSG17, and n-layers 18, 19 are formed using the gate film 16 as a mask. Lastly, the surface is covered with a PSG20, windows are selectively opened, Al electrodes are made up, and devices Q1-Q3 are completed. Thus, when the emitter 4 of the device Q3 is made up in structure that directly contacts with poly Si and formed at the same time as the conducting treatment of poly Si, the emitter can deeply be diffused, base length is shortened, and operation as high speed is enabled.
Patent JP-H08279731-A (JP)
Title: Waveform equalizer circuit and electronic equipment
Inventor: KOBAYASHI NOBUYOSHI
IPC: H04B3/14
Filed: 1995-04-06
Abstract: PURPOSE: To provide a three-tap transversal filter by which amplitude equalization and phase equalization can be performed even with one delay circuit equipment by providing a buffer for input signal, a delay circuit for delaying the output of the buffer, a specified resistor, a multiplication circuit and a waveform equalizing circuit. CONSTITUTION: A regenerative RF signal (x) inputted to an input terminal 1 is inputted through a buffer 2 and a resistor 3 to a delay circuit 4 and delayed just for delay time τ, thereafter, an output x(τ) is inputted to a multiplication circuit 5 and multiplied by a coefficient K1 . The output K1 .x(τ) is inputted to an adder circuit 10. On the other hand, the output (x) of the buffer 2 is multiplied by 1/2 in a multiplication circuit 6, and the output x/2 is inputted to the subtraction side input terminal of an adder circuit 7. Since the input impedance of the circuit 5 is high, in-phase reflection is generated and a mixed wave (1/2)[x+x(2τ)] is inputted to the adding input terminal of the circuit 7. A multiplication circuit 8 multiplies 2K2 to an output x(2τ)/2 of the circuit 6 and an output K2 .x(2τ) is inputted to the circuit 10.  On the other hand, the output (x) of the buffer 2 is multiplied by coefficient K0 in a multiplication circuit 9, and the output K0 x is outputted from an output terminal 11 of the circuit 10.