baber/WOPTO huggingface dataset:
Patent JP-H05283833-A (JP)
Title: Printed-circuit board
IPC: H02K3/26
Filed: 1992-04-02
Abstract: PURPOSE:To provide a printed-circuit board having a spiral coil pattern of metal foil, which facilitates manufacture of a thin, flat motor. CONSTITUTION:Metal foil are spread over the upper and lower surfaces of a resin-coated metal plate, such as of iron, and they are shaped into spiral coil patterns. The spiral coil patterns are connected with a small coil of enameled wire to form a motor. The metal plate can be made of a solid plate of iron, silicon-steel plate, or iron alloy, or laminates, and its thickness is preferably 0.1-4mm. The resin coating on the metal plate can be of any resin. The metal foil is made of copper or aluminum. The spiral coil pattern requires no special shape and position, but it is patterned preferably by etching.
Patent JP-S525074-A (JP)
Title: Fixed size sensing system
Inventor: ASANO HIROAKI
IPC: G01B7/00
Filed: 1975-06-30
Abstract: PURPOSE: To make it possible to sense fixed size of a work regardless of the displacement of the work. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6039058-A (JP)
Inventor: BIKUTAA EFU ZEWARUTOUSUKI
IPC: B24B19/06
Filed: 1984-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08276392-A (JP)
Title: Robot device
Inventor: HASHIOKA YUTAKA
IPC: B25J19/00
Filed: 1995-04-06
Abstract: PURPOSE: To facilitate the assembly of an electric power transfer means by arranging a cable in a spiral shape in a hollow section communicating a first link with a second link, and providing connectors capable of being connected to the electrical circuits of respective units for the respective end sections of the cable. CONSTITUTION: A cable 37 to be connected with a control section located outside via a connector 38, is connected with a cable 41 in a spiral shape passing through the hollow section 32 of a reduction gear 30 via connectors 39 and 40. And it is furthermore connected with a cable 44 within a robot main body 33 via connectors 42 and 43. In this constitution, the robot main body 33 is rotated around a rotating center 31 with respect to a base 29 with a motor 34 driven. In this case, since the cable 41 in a spiral shape passes through the hollow section of the reduction gear 30, the cables 37 and 44 will never be drawn up, and deformed, so that the reliability of each cable can thereby be secured.
Patent JP-S61240740-A (JP)
Title: Data distributing system
Inventor: KAMAIKE KENICHIRO
Filed: 1985-04-18
Abstract: PURPOSE:To distribute correctly a data even if there is a collision of sending-out data between terminals which have been connected simultaneously, by providing a cue buffer between an incoming line and a distributing switch, and executing this write control by a carrier detection of the incoming line. CONSTITUTION:A cue buffer 12 is provided between incoming lines 5a-5n and a distributing switch 6, and when a carrier is detected by a carrier detecting part 8, line information of its detected carrier is outputted. A cue buffer control part 13 sets the buffer 13 corresponding to the line in which the carrier has been detected, to a writable state, and a data is stored in the buffer 12. Subsequently, if a holding memory 11 of the corresponding line is in a writable state, the corresponding buffer 12 is made readable, and the memory 11 is rewritten so that a distributing operation is executed to the line which has been connected simultaneously from this line. In this way, by providing the buffer 12, the data can be distributed correctly, even if there is a collision of sending-out data between terminals which have been connected simultaneously.
Patent JP-H06263951-A (JP)
Title: Curable fluororubber composition
Inventor: SAITO MASAYUKI
IPC: C08L57/00
Filed: 1993-03-16
Abstract: PURPOSE:To obtain the subject composition excellent in resistance to heat, oil and chemicals, etc., useful for the packings, floorings, gaskets, etc., for automobiles, etc., comprising each specific elastic fluorocopolymers. CONSTITUTION:This fluororubber composition can be obtained by blending (A) an elastic fluorocopolymer of formula I (R1 is 1-20C divalent polyfluoroalkylene containing or not containing 0-30 ether linkages) [pref. of formula II (R is H or monovalent hydrocarbon), vinylidene fluoride or hexafluoropropene copolymer] and (B) a second elastic fluorocopolymer of formula III [X and X' are each H, F or Cl; Y is monovalent group containing epoxy group and containing or not containing fluorine atom(s)] (pref. a compound of formula IV, vinylidene fluoride or hexafluoropropene copolymer), followed by heating.
Patent JP-S59209603-A (JP)
Title: Vertical stirring type membrane evaporation apparatus
Inventor: MIYAZAKI KAZUO
IPC: B01D1/22
Filed: 1984-04-25
Abstract: PURPOSE:To contrive to enhance the efficiency in evaporative concentrating treatment, by suppressing the bypass falling of a liquid to be treated by rotating a helmet shaped ring having a predetermined configuration. CONSTITUTION:Trancated cone shaped rings 11 each of which is opened at the central part thereof and forms a slight gap between the outer peripheral edge thereof and the inner wall of a shaft type cylindrical evaporation tank 1 are arranged to a rotary shaft 5 in the longitudinal direction thereof and stirring blades 7 are fixedly provided to constitute the titled apparatus. Almost all of a liquid to be treated supplied in the aforementioned evaporation tank 1 is formed into a membrane state along the heating wall surface of the evaporation tank 1 without being bypassed by the stirring blades 7 and the trancated cone shaped rings 11 rotated at a high speed and heat is efficiently transferred to said liquid from an external heating jacket 2. By this mechanism, the efficiency of evaporative concentrating treatment is enhanced.
Patent JP-S63247432-A (JP)
Inventor: YAOITA TOSHIO
IPC: E03B3/18
Filed: 1987-04-01
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-S58198739-A (JP)
Title: Electrostatic capacity type pressure sensor
Inventor: MAKINO OSAMU
IPC: G01L9/12
Filed: 1982-05-14
Abstract: PURPOSE:To reduce considerably the dependence of the output upon temperature to improve the temperature characteristic, by setting the distance between the outside circumference of a reference capacity electrode and the inside circumference of a glass layer within a specified range to the inside diameter of the glass layer. CONSTITUTION:On an alumina base 1, a pressure-sensitive capacity electrode 2 and a reference capacity electrode 3 are provided facing oppositely to a common electrode 5 on the surface of a diaphragm 4. A pressure-sensitive capacity Cp generated in accordance with the distance between electrode and a reference capacity Cr is obtained through three lead wires 6. The diaphragm 4 consists of an alumina thin plate and is fixed to the peripheral part of the alumina base 1 by a glass layer 7. A capsule inside 8 is in the pressure reduction state and is sealed up with a solder 9, and the distance between the common electrode 5 and the pressure-sensitive capacity electrode 2 is changed in accordance with the pressure applied to the diaphragm 4, and the pressure-sensitive capacity Cp corresponding to the pressure is obtained.
Patent JP-S59206560-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: E05B1/00
Filed: 1983-05-11
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-S567730-A (JP)
Title: Preparation of phenol
Inventor: KAWAI YOSHIO
IPC: C07C29/132
Filed: 1979-06-29
Abstract: PURPOSE: To prepare phenols in high yield, by the cleavage reaction of a mixture of an aromatic tert-hydroxyperoxide and an aromatic prim-hydroxyperoxide in a solvent composed of an aliphatic ketone and an aliphatic alcohol in the presence of an acid.  
     CONSTITUTION: Phenols (e.g. p-cresol, p-isopropylphenol, etc.) are prepared by the cleavage reaction of an aromatic tertiary hydroperoxide (e.g. p-methylcumene hydroperoxide) and an aromatic primary hydroperoxide (e.g. p-isopropylbenzyl hydroperoxide) in the presence of an acid (e.g. sulfuric acid). The reaction is carried out in a mixed solvent composed of (A) 60W99pts.wt., pref. 70W95pts.wt. of an aliphatic ketone (e.g. acetone) and (B) 40W1pts.wt., pref. 30W5pts.wt. of  an aliphatic alcohol (e.g. methanol).  
     EFFECT: Methylbenzenes which are difficult to be oxidized to the corresponding hydroperoxides, can be converted to the hydroperoxides by oxidizing in the presence of cumene or cumene hydroperoxide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S525598-A (JP)
Title: Total organic carbon quantity measuring device
Inventor: GOTSU TOSHIO
IPC: G01N31/00
Filed: 1975-07-03
Abstract: PURPOSE: To prolong the life of CO 2  absorber and increase precisioness and stability by supplying to the exhaust gas after measurment of CO 2 , small quantity of consumed oxygen from the atmosphere in front of the CO 2  absorber tube and reusing it as carrier gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60225079-A (JP)
Title: Radio navigator
Inventor: FUKUHARA HIROSHIGE
IPC: G04F10/00
Filed: 1984-04-24
Abstract: PURPOSE:To achieve the prevention of a cycle slip phenomenon and a higher positional measuring accuracy by correcting errors in the reference oscillation frequency by a radio navigation signal. CONSTITUTION:A loran C signal is inputted from an input terminal 21 and quantized 22. A preset counter 27 controlled with a microcomputer MPU28 divides a signal of a reference frequency oscillator 26 at a specified time and outputs a comparison pulse 24 tracked to the loran C signal quantized at each time. The pulse 24 and the loran C signal quantized are compared 23 in phase and phase difference information is inputted into an MPU28 through a loop filter 25 to perform a loop control for computing a preset value of the counter 27. When the vehicle speed falls below a fixed value, the MPU28 measures errors of the oscillator 26 from changes in a comparison pulse freely run to determine the correction value, by which the deviation in the comparison pulse during the stoppage of phase tracking is corrected to restart the phase tracking. Thus, based on the correction value thus obtained, the MPU28 always corrects the preset value of the counter 27 for phase tracking thereby eliminating errors of the oscillator 26.
Patent JP-S61241964-A (JP)
Title: Semiconductor device
Inventor: YAMADA TOSHIO
IPC: H01L21/822
Filed: 1985-04-19
Abstract: PURPOSE:To obtain a semiconductor device, in which dispersion in power source voltage in each circuit group can be made sufficiently small, by separating a power source wiring, which supplies power to each circuit group, from a power source wiring, which supplies power within each circuit group, and connecting the wirings at specified places of in the vicinities of the places within the circuit group. CONSTITUTION:A power source wiring 24 is connected to a power source pad 2K. Power source wirings 25-27 are also used for supplying power and the like to circuits. The power source wiring 24 is connected to a power source wiring 28 at a position corresponding to the center of each circuit group. The wiring 24 is further connected to a power source wiring 29 in another layer through a through hole 2C. The wiring 24 is connected to a diffused layer 2A in each circuit via a through hole 2J. 2F-2H are insulators. The amount of voltage drop within the circuit group can be made extremely small. Dispersion in potential can be suppressed to a very small degree in comparison with a conventional device. When a bias circuit is provided in every circuit group, the dispersion in potential can be compensated by the bias circuit even if the dispersion in potential among the circuit groups is large. Therefore, the operating margin of a gate circuit can be made large over the entire chip.
Patent JP-H11240370-A (JP)
Title: Headrest in automobile
Inventor: ARAI TAKEHIKO
IPC: B60N2/48
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce collision shock applied to a human head at the collision of an automobile by charging jelly-like material such as silicone gel in an elastic vessel made of, for instance, rubber to prepare a shock absorbing cushion, and housing or attaching the cushion in respect to a headrest body. SOLUTION: A shock absorbing cushion 6 is prepared by charging jelly-like shock absorbing material such as silicone gel in a vessel made of elastic material such as rubber or plastic. The shock absorbing cushion 6 is attached to a headrest 5 which has an optional shape. In order to attach the shock absorbing cushion 6 to a main body of the headrest 5, a band provided with magic tape on both ends can be used for easy attaching. It is thus possible to reduce collision shock to be applied to a human head caused by repulsion of a seat belt.
Patent JP-H09273725-A (JP)
Title: Waste treating device
Inventor: KIUCHI HIDEHIRO
IPC: F23G5/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent the mixture of wastes and pyrolysate from being adhered to a heating tube by supplying bulk materials of incombustible constituents into a horizontal type rotary drum. SOLUTION: A waste treating device is constituted of a pyrolysis reaction means, heating wastes (a) to decompose them through pyrolysis reaction and produce distillation gas G1 as well as pyrolysis residue (b) consisting principally of non-volatile constituents, a discharging device 10, separating the distillation gas G1 from pyrolysis residue (b) and discharging it, a separating device 13, separating the pyrolysis residue (b), discharged out of the discharging device 10, into combustible constituents (d) and incombustible constituents (e1, e2), and a melting furnace 9, burning the distillation gas G1 and the combustible constituents (d) while discharging combustion ash as molten slag.  In this case, the pyrolysis reaction means is formed of a horizontal type rotary drum, in which a plurality of heating tubes 8 or heat transfer surfaces are arranged, to heat the wastes (a) indirectly, while the horizontal type rotary drum is equipped with lines 1, 2 for supplying bulk materials (c) formed of the incombustible constituents into the horizontal rotary drum.
Patent JP-S60225910-A (JP)
Title: Operation monitor device
Inventor: SHIMADA KOUJI
IPC: G05B24/00
Filed: 1984-04-24
Abstract: PURPOSE:To make an operation command device small in size by transferring an operation command device by making a wavelength of a light different. CONSTITUTION:A graphic symbol 111 shows a pump, and when an operator starts this pump 111, first of all, a light of a wavelength fa is irradiated to the graphic symbol 111 by operating a selecting knob 210. This optical signal fa is detected by a photodetector which is not shown in the figure, and held as a selecting signal. Subsequently, when a control switch 211 is depressed, a light of a wavelength fb is transmitted, and when it is irradiated to the graphic symbol 111, the optical signal fb is detected by the photodetector which is not shown in the figure in the same way, an AND condition with said held selecting signal is formed, and a pump start signal is sent out to a pump control board which is not shown in the figure. Also, when stopping the pump, an optical signal fo is detected by the photodetector which is not shown in the figure and a pump stop signal is outputted by depressing a control switch 212 and irradiating a light of a wavelength fo to the graphic symbol 111.
Patent JP-H05278296-A (JP)
Title: Label printer
IPC: B41J5/30
Filed: 1992-04-06
Abstract: PURPOSE:To provide a label printer which can continuously print necessary number of respective labels having different printing formats. CONSTITUTION:A memory 4, which stores more than one printing format, and a control part 3 which shifts a printing format, which prints printing contents according to a printing format selected from the memory 4 and feeds a label for printing every time of printing, to another printing format stored in the memory 4 are installed. In this way, only by setting a belt-shaped mount on which label sheets with a form conformable to each printing format are arranged in sequence at regular intervals, labels having different printing formats can be printed without exchanging the belt-shaped mount and rewriting the printing format.
Patent JP-H01274382-A (JP)
Title: Microwave heating digester
Inventor: RATSUSERU EICHI SABIRU
IPC: H05B6/80
Filed: 1988-04-04
Abstract: PURPOSE: To escape the excessive gas at the time of cooking, and while preventing the discharge of the fluid inside a container by covering a container main body provided with threads, which transmits the microwave energy, with a cover provided with the threads, and fitting a valve assembly to a top of the cover provided with the threads. CONSTITUTION: A microwave heating and cooking container 102 is used in an oven using microwave, and made of the material, which transmits the microwave energy, and has a sawtooth screw part 104. The container 102 is covered with a cover 108 having a buttless thread 104, and a valve assembly is fitted to an upper part of the cover 108. The valve assembly is provided with a hemi- spherical ball receiver 126, and the receiver 126 is provided with orifices 130, 132. A cover 114 at a small diameter is fitted in a neck member 112 provided with spiral grove, and a spring 148 inside of a hollow sleeve 144 energizes a ball valve 146 so as to seal the orifice 130. With this structure, excessive gas can be escaped at the time of cooking, and while discharge of the fluid can be prevented.
Patent JP-S538176-A (JP)
Title: Am-pm conversion coefficient measuring apparatus
Inventor: ASAI TOSHIO
IPC: G01R29/06
Filed: 1976-07-12
Abstract: PURPOSE: To improve the measurement accuracy of AM - PM conversion coefficients by applying the amplitude modulated input high frequency signal to the circuit being measured and measuring amplitude change amounts and the ratios of the phase change amounts of the output signal to the input signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5417896-A (JP)
Title: Apparatus for measuring longitudinal relaxation time of rotating systems
Inventor: KOMATSU KUNIHITO
IPC: G01N24/08
Filed: 1977-07-11
Abstract: PURPOSE: To measure the longitudinal relaxation time in a rotating system by providing circuits including phase shifters for providing two kinds of RF pulses having arbitrary phase differences alternately with time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08278280-A (JP)
Title: Gas sensor
Inventor: FUKAYA KENJI
IPC: G01N27/12
Filed: 1995-04-07
Abstract: PURPOSE: To provide a gas sensor such as an oxygen sensor which can be easily and properly assembled by preventing the error in the assembly direction without applying a forced stress when joining a front structure and a rear structure and further can facilitate the assembly automation. CONSTITUTION: A gas sensor is provided with a sheet-shaped gas detection element 1 with a sensor electrode 31 and a heater electrode 32 at a rear-edge part 1b, a front structure 2 for retaining the middle part of the element 1, and a rear structure 4 for retaining an electrical connection part which is connected to the sensor electrode 31 and the heater electrode 32. The front structure 2 and the rear structure 4 are provided with an engagement protrusion 40 and an engagement groove 20 which are extended in parallel with a shaft and are engaged each other. When joining the front structure 2 and the rear structure 4, the engagement protrusion 40 and the engagement groove 20 can be easily and visually recognized and both are engaged from the start of joint so that a gas sensor can be easily and properly assembled and at the same time the assembly can be easily automated.
Patent JP-S579815-A (JP)
Title: Method for controlling charging of auxiliary raw material in converter process
Inventor: YOSHIDA MASASHI
IPC: C21C5/32
Filed: 1980-06-20
Abstract: PURPOSE:To maintain an actual amount of oxygen to be blown at a constant rate and end the charging of auxiliary raw materials safely at best timings by subjecting the charging of auxiliary raw materials perfectly to closed loop controlling. CONSTITUTION:As control target values, amounts of O2 of a constant pattern and the amounts of charging of prescribed auxiliary raw materials (hereinafter expressed as M) are set. Differences of said value and the actual amounts of M detected are inputted, and the amount of M charging, the speed of charging and the amount of O2 to be blown from a lance are calculated successively as manipulated variables. Thereby, the closed looping of a dynamic control system is realized. While the amount of O2 produced owing to charging of M is being successively calculated during charging of M with the timing chart for controlling the converter process shown, the amount 21 of the O2 to be blown is controlled like 33, 34. Thereby, the desired pattern shown in the figure is obtained for the actual amount 23 of the O2 to be blown. On the other hand, the actual dispensing value in real time is applied as a controlled variable to the charging of M, and the charging is so controlled by this as to be ended at a desired timing.
Patent JP-H02306508-A (JP)
Title: Tape basedon supercowductive oxide and its manufacture
Inventor: KURISUTEIAN BURUE
IPC: H01B5/02
Filed: 1990-03-29
Abstract: PURPOSE: To obtian a high critical current density similar to a value for a solid single crystal of a material by orientating the Cu-O face of a super- conducting crystal free of a cavity at tissues of a film adhered onto a substrate, common to and in parallel to a flat face of a surface of the substrate. CONSTITUTION: A tape 4 comprises a membrane three of a cavity consisting of a perovskite type super-conductive oxide having an peritectic decomposition near a congruent melting point, quasi-congruent melting point or eutectic point is provided at one of the faces based on a super-conductive oxide containing, includes a substrate of a flexible metal whose section is rectangular or a composite material, orientation of a C axis of super-conductive crystal whole membrane is 1 micrometer to 100 micrometers in thickness is vertical to a face of the substrate, and the Cu-O face is oriented common to and in parallel to the flat face of the face of the substrate.  When this tape is manufactured, one end of the substrate is immersed in a pot 3 containing a dissolved solution 3 of the super-conductive oxide, the substrate is subject to heat treatment, and liquid- like membrane is continuously adhered.
Patent JP-S59207506-A (JP)
Inventor: IWASAKI AKIO
IPC: H01J9/00
Filed: 1983-05-12
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-H08264683-A (JP)
Title: Semiconductor device with resin mold coating and its preparation
Inventor: HERUBERUTO BURUNNAA
IPC: H01L29/06
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To enhance an adhesive power between a semiconductor chip and a resin molded cover by a method wherein a partial region of the surface of the semiconductor chip covered with no metal electrode is provided with a roughened surface of micro-toothed structure between the semiconductor chip and the resin molded cover. SOLUTION: A semiconductor chip 2 equipped with metal electrodes 3 and 4 provided to its upside and underside respectively is arranged at the connection conductor piece 1 of a system board. At least, a partial region not covered with a metal electrode 3 is provided with a roughened surface 5 of micro-toothed structure between the semiconductor chip 2 and a resin molded cover 8. By this roughened surface 5 of micro-toothed structure, on the one hand, the surface of the semiconductor chip 2 coming into contact with the resin molded cover 8 is enhanced in area. On the other hand, the roughened surface 5 of micro- toothed structure serves to disperse a mechanical stress into the semiconductor chip 2 and the resin molded cover 8. That is, an adhesive power between the semiconductor chip 2 and the resin molded cover 8 is enhanced.