baber/WOPTO huggingface dataset:
Patent JP-S59183988-A (JP)
Title: Method and device for joining hanger pipe and chain stay pipe for bicycle
Inventor: TSURU TAKAHITO
IPC: B62K19/20
Filed: 1983-04-01
Abstract: PURPOSE:To reduce man-hour and to improve productivity, strength and appearance by cutting straightly the top ends of two chain stay pipes, and attaching simultaneously the two pipes by resistance welding to the top end of a hanger pipe. CONSTITUTION:A chain stay pipe 2 is cut straightly from both sides to widen the contact area thereof in resistance welding of the pipe 2 to a hanger pipe 6. The cut pipe is fabricated to have a top end part 12 by working in combination with straight cutting or to have a top end part 13 by radius cutting, and thereafter the welding operation is performed. A joining device for this welding is so constituted that both upper and lower electrodes 5, 9 are disposed dividedly to the right and left electrodes and that the upper electrodes 9 are vertically moved simultaneously by means of a movable platen 8. A central electrode 10 is successively provided across the right and left electrodes 9 and the pipe 6 is attached thereto. On the other hand, the pipes 2 are attached to the lower electrodes 5 and the pipe 6 is lowered to be butted to the stain pipes, then both are welded under application of a pressure and voltage.
Patent JP-S60200741-A (JP)
Title: Measuring device for rotor
Inventor: UTOU YUUETSU
IPC: G01R31/34
Filed: 1984-03-24
Abstract: PURPOSE:To simultaneously measure various amounts of fast and slow variations at multiple points by measuring the various amounts of a rotor through a slip ring for the fast variation and through a PCM modem for the slow variation. CONSTITUTION:A measuring device for a rotor has an input terminal 1a on a rotary unit 12 for measuring various amounts of fast variation, an output terminal 3a on a stationary unint through a slip ring 2, and other portion for measuring various amounts of slow variation. The measuring portion of slow variation has an input terminal 1b, a signal regulator 4, an electronic switching unit 5, a clock signal generator 6 for eynchronizing the unit 5 with a PCM modulator 7, an electrooptical converter 8, and a light transmitter 9. Thus, the various amounts of fast variation are measured by a stationary side measuring instrument through the ring 2 from the terminal 3a, and the various amounts of slow variation are fed as a time series digital through the regulator 4 by the modlulator 7 to an optical-electric converter 10 of stationary side.
Patent JP-H09208478-A (JP)
Title: Propolis preparation utilizing centrifugal separation method
Inventor: MURAKAMI KAZUNORI
IPC: A61K35/64
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain propolis preparations useful for health foods, medicines, cosmetics, etc., by separating propolis into water-soluble ingredients and alcohol-soluble ingredients. SOLUTION: The ethanol solution of the original mass of propolis collected by honeybees and containing a resin, etc., as main ingredients is mixed with a proper amount of water and subsequently centrifugally separated into water-soluble ingredients and precipitates. The water-soluble ingredients are filtered and subsequently processed into a propolis preparation. The precipitates are again mixed with ethanol and subsequently processed into another propolis preparation. The propolis contains large amounts of resin ingredients originated from resins, but the water-soluble ingredients extracted from the propolis are little in the contents of the resins and do not stain table wares such as a cup. The propolis preparation has more excellent taste and smell than those of conventional preparations.  The final product has a strong antiinflammatory action and a strong antiulcer action and is effective for the therapy of stomach ulcer and inflammatory diseases such as rheumatics. Since having an antlbacterlal action, the propolis preparation is useful for ointments for external wounds and bed sores, for aftershave lotions controlled to proper alcohol degrees or for lotions for acne and skin eruptions.
Patent JP-H06266735-A (JP)
Title: Information processing method/device
Inventor: KAGAMI AKIRA
IPC: G06Q50/00
Filed: 1993-03-16
Abstract: PURPOSE:To easily and objectively decide an optimum remedy for the users to instantaneously and accurately grasp and analyze a large quantity of data on the state of a control subject, to decide the presence of problems and their factors, and to eliminate these problems. CONSTITUTION:The data are retrieved in relation to a certain state (101), and the information turned into a visible form or an index are prepared and transmitted (102). Then the result of analysis is supplied (103) and the state to be analyzed is decided (104). If the state to be analyzed is confirmed, this state is specified to repeat a series of preceding processings (105). If the state to be analyzed is not confirmed, a plan is supplied for improvement of the state (106). Then a virtual state is generated in response to execution of the supplied remedy (107) and then converted into the quantitative evaluation value (108). This value is transmitted (109) and a series of preceding processings are repeated for evaluation of the remedies as long as any unevaluated remedy exists.
Patent JP-H10256330-A (JP)
Title: Liquid droplet processing method for optical analysis in semiconductor manufacturing process, and equipment and control method thereof
Inventor: RI SHUNTOKU
IPC: G01N33/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve optical analyzing performance by dissolving specified film on the surface of a semiconductor wafer with specified solvent, dying resultant liq. drops for a specified time to process an optical analyzing sample. SOLUTION: A silicon oxide film 12 of about 5-10Å on a semiconductor wafer 10 is dissolved, liq. drops locating over the entire semiconductor wafer surface are collected into a block 16, the block is dried into a reduced liq. drop 18, the drop 18 is used as a sample to analyze impurities at specified desired concns. or more, using an atomic absorption spectrometer or X-ray reflection analyzer. This maximizes the optical analyzing performance and realizes a simulation tool for icing condition of a buffer oxide etchant or drying by icing.
Patent JP-H05255851-A (JP)
Title: Formation of thin film
IPC: C23C14/56
Filed: 1992-03-13
Abstract: PURPOSE:To prevent stuck adhesives from peeling, flying onto a wafer and becoming foreign matter by equalizing the vacuum degree in a treating chamber to the vacuum degree in a standby chamber, then opening a vacuum valve parting both chambers and exchanging the wafers between the two chambers. CONSTITUTION:The wafer carried via the wafer standby chamber into the wafer treating chamber maintained at about 10<-2>-Torr vacuum degree is subjected to treatments, such as etching and film forming by sputtering. The vacuum degree in the wafer treating chamber is set about 10 Torr which is the same vacuum degree as the vacuum degree in the wafer standby chamber after the film formation treatment in the above-mentioned thin film forming method. The vacuum valve parting these two chambers is then opened and the treated wafer is exchanged with the fresh wafer. The vacuum degrees in the two chambers are otherwise set to high vacuum of <=10<-4>Torr, and thereafter, the wafers may be exchanged by opening the vacuum valve. As a result, the peeling of the deposits sticking on the inside walls, etc., of the chambers by a pressure difference between the two chambers is prevented and the yield of the semiconductor wafers is improved.
Patent JP-H09229525-A (JP)
Title: Method for manufacturing salt water ice and device for same
Inventor: KUROIWA HIROAKI
IPC: F25C5/18
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent water from being separated from salt water by producing concen trated salt water in which salt is not separated from water by adding the salt of high content of oxygen, agitating and mixing the concentrated salt water with the water having the high content of oxygen in a proper ratio to prepare the salt water of prescribed concentration and forming the salt water into flaky or granular salt water ice. SOLUTION: A prescribed quantity of concentrated salt water having the concentration of 25% produced in an agitating tank 16 is fed to the salt water concentration adjusting tank 1B of a storage tank l by a metering pump 19. Then, the concentrated salt water is agitated and mixed with water having the high content of oxygen in the salt water concentration adjusting tank 1B by an agitating circulation pump 15 and adjusted so as to have the concentration of 2 to 3.5%. The adjusted salt water is fed to an ice making machine 21 by a pump 20 to obtain flaky or granular salt water ice. Herein, the salt water ice is returned to the salt water concentration adjusting tank 1B via a return pipe P and may be branched to be returned to the agitating tank 16.  Since the salt water which does not become ice is cooled in the ice making machine 21, the temperature of water in the salt water concentration adjusting tank 1B is maintained at 4 to 10 deg.C.
Patent JP-S61213225-A (JP)
Title: Thermosetting resin molding material
Inventor: ADACHI MINORU
IPC: C08J5/04
Filed: 1985-03-18
Abstract: PURPOSE:To obtain the titled material having low molding shrinkage and excellent surface smoothness and dimensional stability, and useful for electrical apparatuses, etc., by mixing a thermosetting resin homogeneously with specific carbon fibers and an inorganic filler. CONSTITUTION:The objective material can be produced by using (A) a thermosetting resin, (B) a carbon fiber having a fiber length of 0.02-1mm, and (C) an inorganic filler having particle diameter of <=50mum as main components, and mixing the components homogeneously or almost homogeneously. The amounts of the components B and C in the material are 35-65wt% and 3-35wt%, respectively. Preferably, the component A is epoxy resin or polyester resin and the component C is selected from fine powder of silica, kaolin, etc., and lamellar inorganic compounds such as montmorillonite, etc.
Patent JP-H06272808-A (JP)
Title: Temperature reducing device
Inventor: MOCHIZUKI HIROSHI
IPC: F22G5/12
Filed: 1993-03-16
Abstract: PURPOSE:To enable a thermal fatigue, a thermal deformation and a thermal buckling of a steam pipe to be prevented by a method wherein a spray ring is provided with a small number of large diameter injections ports opened toward a direction between a downstream direction and a central direction and a large number of small diameter injection ports opened toward a downstream direction. CONSTITUTION:There is provided a water feeding pipe 4 for feeding water at a hollow part of a spray ring 2 arranged in an annular form along a wall inner circumferential surface of a steam pipe 1. The spray ring 2 is provided with a small number of large diameter injection ports 5 opened toward a direction between a downstream direction and a central direction, a large number of small diameter injection ports 6 opened toward a downstream direction and then fed water is injected from these injections ports 5 and 6. In addition, an annular back-flow preventing plate 3 is arranged at an upstream side of the spray ring 2 along the wall inner circumferential surface of the steam pipe 1. With such an arrangement as above, it is possible to stabilize an interface between a wet region and a dry region and to prevent a back-flow of the fed water into the upstream side within the steam pipe.
Patent JP-S62213307-A (JP)
Title: Amplifier
Inventor: KOBAYAKAWA SHIYUUJI
IPC: H03F3/60
Filed: 1986-03-13
Abstract: PURPOSE:To eliminate the harmonic by providing an open stub offering the parallel resonance to a fundamental wave of an amplified signal to a signal transmission line. CONSTITUTION:A couple of open stubs 25, 26 are formed to an output side transmission line 22 of an amplifier FET 20. Each stub forms an L/C tank circuit, where the admittance is nearly zero to the fundamental component of the signal and sufficiently large to the harmonics of the signal. In selecting the dimension, for example, as l1=(1/8)lambda, l2=(5/12)lambda, y1=-y2tan5pi/6, only the fundamental component is sent and the 2nd and 3rd order harmonics are eliminated.
Patent JP-2000251225-A (JP)
Title: Spin valve magneto-resistance sensor and thin-film magnetic head
Inventor: TANOGAMI SHUJI
IPC: G11B5/39
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the magneto-resistance sensor in spin valve structure having a antiferromagnetic layer which produces an exchange coupling magnetic field between a ferromagnetic material and a pin magnetic layer even after a heat treatment, effectively suppresses the rotation of the magnetism of the spin magnetic layer due to the bias magnetic field of a magnetic head, and can obtain a high MR output. SOLUTION: The spin valve magneto-resistance sensor has a magneto- resistance effect film 3 formed by stacking on a substrate a ferromagnetic layer 4 and a pin magnetic layer 6 arranged across a nonmagnetic conductive layer 5 and a antiferromagnetic layer 7 adjacent to the pin magnetic layer. In this case, 2 to 10 at.% added to PtMn alloy, and 45 to 55 at.% Mn and Pt for the rest are added; and the antiferromagnetic layer is formed of the PtMcCr and thermally treated at 250 to 300 deg.C in a vacuum magnetic field.
Patent JP-H10243606-A (JP)
Title: Motor with clutch
Inventor: YAMAMOTO MICHIO
IPC: F16D67/06
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To simplify a structure for reduction in the number of parts, and prevent a reduction gear train from being damaged by forming a biasing member which biases one of a shaft member and a gear member to the other to apply frictional force between a frictional plate and the gear member. SOLUTION: A body part 23a and a spur gear 22 is integrally formed of sintered body to be a gear member 23. For the gear member 23, the one which has sufficient strength is used, against the biasing force by a spring (biasing member) 24 through the flexible part 29 of a shaft member 21. A space part 30 is formed between the flexible part 29 and a shaft part 28, and a frictional plate 31 is formed at the lower end part of the flexible part 20, whose diameter is a little larger than a large diameter part 27. It is thus possible to attain a very simplified structure and reduction in the number of parts, and prevent a reduction gear train from being damaged.
Patent JP-H11331263-A (JP)
Title: Management method for network address
Inventor: MARTIN JEAN-CHRISTOPHE
IPC: G06F13/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To manage efficiently assignment of network addresses under two protocols. SOLUTION: A network address pool in common to two protocols (122, 124) is maintained under the control of a directory service. The directory service assigns a network address in response to a request and stores a network assigned to a user to an entry of the user of the directory to maintain recording of the assignment of the network address to the user.
Patent JP-S61216558-A (JP)
Title: Testing system for terminal equipment
Inventor: YAMADA HAJIME
IPC: H04M3/26
Filed: 1985-03-22
Abstract: PURPOSE:To prevent impairing of communication with other terminal equipment by connection of a testing function to a terminal equipment to be tested and to a normal terminal equipment for testing by connecting the terminal equipment to be tested and two terminal equipments of normal terminal equipment to a testing device provided on the exchange side by a switching device, and setting only two terminal equipments to testing mode. CONSTITUTION:A terminal equipment (TE) 1-1 inputs to a terminal testing device (TSTE) 6 informing of starting of test of a terminal equipment (TE) 1-0. A signal sent to the terminal equipment (TE) 1-0 is added as input information. The terminal testing device (TSTE) 6 sends out a signal to the terminal equipment (TE) 1-0 by following up a command from the terminal equipment (TE) 1-1. The terminal equipment (TE) 1-0 operates by following up the signal from the exchange side, and sends out a reply signal to the exchange side. The exchange side receives the signal from the terminal equipment (TE) 1-0 in the terminal testing device (TSTE) 6, and sends out the signal from the terminal equipment (TE) 1-0 to the terminal equipment (TE) 1-1. The terminal equipment (TE) 1-1 compares the signal sent out previously with a signal sent back based on the sent signal, and checks the normality of the terminal equipment (TE) 1-0.
Patent JP-S61216541-A (JP)
Title: Data transmitting device
Inventor: MURAHASHI SEIICHI
IPC: H04L7/00
Filed: 1985-03-22
Abstract: PURPOSE:To enable normal operation in a basic section by providing an internal clock generating circuit independent of received data and a clock switching circuit, inputting clock extracted from the received data and internal clock to the clock switching circuit, and switching to separately provided clock even when there is an impediment to the receiving system. CONSTITUTION:Received signals are compounded by a transmission receiving control device 114 and receiving clock 106 is extracted. Clock signals 202 generated by a clock generator 203 provided separately from the receiving clock 106 are inputted to a clock switching circuit 204 and either of them is selected by a signal 201 that indicates generation of an error in the receiving system, and used as clock of the basic section 204. When there is no error in the receiving system, a receiving clock 106 is selected, and when an error occurred in the receiving system, a separately provided clock 202 is selected, and the basic section 204 is operated by the clock.
Patent JP-H06264476-A (JP)
Title: Work information display system
Inventor: KANDA TOSHIHIKO
IPC: E02F9/26
Filed: 1993-03-16
Abstract: PURPOSE:To improve the working efficiency of the whole of a ground leveling work by a method wherein information necessary for operation of a working machine is provided to an operator, in a ground leveling work executed by a civil engineering vehicle. CONSTITUTION:Based on information inputted from a car speed sensor 2 and an inclination angle sensor 3, the moving distance in a horizontal and a vertical direction of a vehicle is calculated by an input processing part 5. The calculated moving distance calculated by a display data producing part 6 is sampled at intervals of a given time by a display data producing part 6 and sampling data is stored at a display data containing memory 7. Sampling data stored at the display data containing memory 7 is processed for display by a display processing part 8 and graphically displayed as the running path in a vertical and a horizontal direction of a vehicle on a display device 9.
Patent JP-S61215455-A (JP)
Title: Turning angle detector
Inventor: KAMIKUBO ITSUSHI
IPC: F02P7/067
Filed: 1985-03-22
Abstract: PURPOSE:To secure such a detector bearing the above option that is excellent in resolution in a turning angle, besides compact in size and inexpensive in cost, by forming a magnet, rotating synchronously with a distributor shaft, into a hollow drum type, while housing an electronic circuit of a reluctance element or the like, in a hollow part of this magnet. CONSTITUTION:A distributor shaft 1 is attached to a housing 2 free of rotation and rotated synchronously with rotation of an engine. In addition, a rotor shaft 3 is locked to the said shaft 1 with a screw 4, while a rotor 5 is locked to this rotor shaft 3 with a screw 6, and high voltage is distributed to a spark plug by this rotor 5. And, a hollow drum type magnet 7 is locked to a lower surface of the rotor shaft 3 with a pin 8, making it rotate synchronously with the said shaft 1. In addition, an electronic circuit 10 provided with a reluctance element 9 or the like is locked to a bottom surface of the housing 2 at the lower side of the magnet 7 with a screw 11, making it transmit a signal to the outside of the housing 2 via a terminal part of the magnet 7.
Patent JP-S59180814-A (JP)
Title: Digital data producer
Inventor: KOBAYASHI AKIRA
IPC: G11B20/10
Filed: 1983-03-31
Abstract: PURPOSE:To always discriminate levels with an accurate slice level in a simple constitution without being effected by the variations of the power supply voltage, the variance of the precisions of parts, etc., by varying the reference voltage of a comparing means in response to the variations of the maximum voltage which can be limited by an amplitude limiting means. CONSTITUTION:An input terminal 148 to which a high frequency signal (RF signal) is supplied is connected to a non-inverted input terminal (+) of a level comparator 149. The comparator 149 compares a slice level supplied to an inverted input terminal (-) with the RF signal and delivers either the plus or minus voltages when the level of the RF signal is either higher or lower than the slice level respectively. An amplitude limiting circuit 154 is constituted of a circuit consisting of a transistor Q1 and a Zener diode DZ2. The circuit 154 is connected to an inverted input terminal (-) of the comparator 149 via a non- inverted inut terminal (+) of an operational amplifier 158 which constitutes a buffer circuit.
Patent JP-S55148124-A (JP)
Title: Manufacture of composite by use of resin having different melting point
Inventor: YAMADA TAKU
IPC: B29C47/00
Filed: 1979-05-07
Abstract: PURPOSE: To provide a composite thermoplastic molding in which a large quantity of reinforcing fibers are mixed, by adding synthetic thermoplastic resin fibers which are softened but not molten by heating for molding, to a synthtic resin which is molten by the heating for molding, and then performing heating and molding.  
     CONSTITUTION: A synthetic thermoplastic resin, which is molten by heating for molding and has a melting point of preferably about 140W260°C, and synthetic thermoplastic resin fibers, which are softened but not molten by the heating for molding and have melting point of about 220W310°C, are mixed with each other. The mixture is heated and molded. ABS, PVC, nylon, EVA or the like is used as the former synthetic resin. Nylon fibers, elastic spun textiles, acetate fibers or the like are used as the synthetic resin fibers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04273894-A (JP)
Title: Steroid derivative
Inventor: NAKAGAWA SUNAO
IPC: C07J9/00
Filed: 1991-02-27
Abstract: PURPOSE:To provide a new steroid derivative consisting of 25,26,27- trisnorcholesto-5,7-diene derivative and useful e.g. as a synthetic intermediate for 24,25-dihydroxycholecalciferol effective as a bone metabolism regulation agent. CONSTITUTION:A steroid derivative of formula II (R is H or OH-protecting group; Y is CH2OH or CHO) [e.g. 3beta-(t-butyldimethylsilyloxy)-25,26,27- trisnorcholesto-5,7-dien-24-ol] is produced by dissolving a compound of formula I (R<1> is H or OH-protecting group; R<2> is lower alkyl) [e.g. 3beta-(t- butyldimethyloxy)-24,25,26,27-tetrakisnorcholesto-5,7-diene-23-carboxylic acid methyl ester] in a solvent such s tetrahydrofuran, adding the solution to a mixed liquid prepared by suspending aluminum lithium hydride in tetrahydrofuran and stirring the mixture under cooling for 20min to effect the reduction reaction.