baber/WOPTO huggingface dataset:
Patent JP-H09201715-A (JP)
Title: Discharge preventing device of bead cutter for electro-resistance-welded tube manufacturing device
Inventor: SATO JOJI
IPC: B21C37/08
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the discharging phenomenon of an electro-resistance-welded tube and a bead cutter by fitting a ferromagnetic body having the large hysteresis loss on the outer periphery of the electro-resistance-welded tube between a squeeze roll and a cutter. SOLUTION: The outer periphery of an electro-resistance-welded tube 4 is fitted between a squeeze roll 5 and a bead cutter 2 through a ferromagnetic body 3 having the large hysteresis loss. The alternating magnetic field extending to the ferromagnetic body 3 by a high frequency induction coil 1 generates the alternating magnetic field inside the ferromagnetic body 3 by the electromagnetic induction, is converted into heat by being taken as the hysteresis loss, and consumed. Therefore, the alternating magnetic field by the high frequency induction coil is not extending to the downstream side of the ferromagnetic body 3, and eddy current based on the alternating magnetic field is not generated. Accordingly, the discharging phenomenon of the electro-resistance-welded tube and the cutter 2 can be prevented.
Patent JP-H09204413-A (JP)
Title: Device and method for discriminating inclusive relation of lottery type data
Inventor: IKEDA KENJIRO
IPC: G06F19/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the back of processing in the case of correspondence with the horizontal bars of both data to be included and including data by extracting semi- ordered relation for performing the correspondence with the horizontal bar of the including data concerning all the horizontal bard of the data to be included, and performing the correspondence with the horizontal bars of the including data on specified conditions. SOLUTION: A semi-ordered relation extracting part 11 inputs the lottery type data of data to be included and extracts its semi-ordered relation. Concerning the data to be included for which the semi-ordered relation of respective horizontal bars is extracted by the semi-order relation extracting part 11, an objective horizontal bar selecting part 12 selects any horizontal bar to be the object of correspondence processing with the horizontal bar of including data (objective horizontal bar). A correspondence processing part 13 lets the objective horizontal bar selected by the objective horizontal bar selecting part 12 correspond to the horizontal bar of lottery type data as the including data.  When all the horizontal bars of data to be included are let correspond to the horizontal bars of the including data by the horizontal bar selecting part 12 and the processing part 13, an inclusive relation discriminating part 14 discriminates that the data to be included are included in the including data.
Patent JP-S61190157-A (JP)
Title: Side branch type silencer
Inventor: HANZAWA YUKIHIKO
IPC: F02M35/12
Filed: 1985-02-18
Abstract: PURPOSE:To restrain the reduction of silencing effect due to a branch pipe to an allowable range by providing a drip hole in the lowermost portion of the branch pipe to provide the sectional area of the drip hole less than a specified ratio of the sectional area of the branch pipe. CONSTITUTION:A branch pipe 12 of a side branch type silencer has a rubber connecting member 14 bonded to one end of a flexible pipe 13 and a rubber connecting member 15 bonded to the other end of said flexible pipe 13. A cap 16 is fitted onto the rubber connecting member 15 and provided with a drip hole 22. The sectional area of the drip hole is determined to be 1% or less of the sectional area of the branch pipe 12. The inner surface of flexible pipe 13 is formed of a cloth pipe 17 reinforced with a spiral wire 18 and the outer surface of the cloth pipe 17 is covered with a synthetic resin protector 19.
Patent JP-H04269221-A (JP)
Title: Kitchen apparatus
Inventor: OKA JIRO
IPC: A47B77/02
Filed: 1991-02-25
Abstract: PURPOSE:To improve the work efficiency of installation works and to shorten the term of works by previously mounting a water supply pipe, a discharge pipe, a ventilating duct or the like in a wall surface panel, and connecting the same to a sink cabinet or a kitchen hood. CONSTITUTION:A water supply pipe 3, a drain pipe 4, a ventilating duct 2 and the like are previously mounted in a wall surface panel 1, and a sink cabinet 5, a wall cabinet, a kitchen hood 13 and the like are disposed on the front surface thereof. Subsequently, a water supply pipe and a drain pipe 8a of the sink cabinet 5 are connected to the water supply pipe 3 and the drain pipe 4 in the wall surface panel 1, and the ventilating duct 2 is connected to a connecting pipe of the kitchen hood 13. A decorative wall surface member is disposed on the surface of the wall surface panel 1 exposed to the outer surface. Thus, a building side piping work and a wall surface finishing work can be made correspond to each other by one installation work dealer.
Patent JP-H05194070-A (JP)
Title: Method and device for producing fertilizer
Inventor: SUZUKI TSUGUO
IPC: C05G1/00
Filed: 1992-01-20
Abstract: PURPOSE:To obtain an excellent fertilizer provided only with the advantages of both a chemical fertilizer and an organic substance fertilizer, extremely mild for the roots of plants and free from pollution of rivers by making the chemical fertilizer chemically adsorbed on an organic fermentation product to moderate the generation of the fertilizing effect and retard the dissolution time of the fertilizer in water. CONSTITUTION:A prescribed amount of a chemical fertilizer is added to a organic waste, and subsequently the mixture is aerobically fermented with stirring to provide the fertilizer. Or the chemical fertilizer is chemically adsorbed on the organic fermented product produced by fermenting the organic waste to provide the fertilizer.
Patent JP-S60175992-A (JP)
Title: Heat exchanger
Inventor: KAMISAKA MITSUO
IPC: F28D1/047
Filed: 1984-02-22
Abstract: PURPOSE:To transfer heat excellently and make the heat exchanger compact by a method wherein the arrangement of fins or heat transfer tubes is changed in accordance with the flow speed to uniform the flow speed of external fluid which flows into the heat transfer tubes. CONSTITUTION:External fluid flows orthogonally to the heat transfer tube 1 as shown by the arrow sign 4 in the diagram. The intervals of the heat transfer tubes 1 are made closer at the central part of the heat transfer tubes B, equipped with the fins, whereat the speed of external fluid or an airflow is high in accordance with corresponding flow speed distribution of the fluid. The flow resistance with respect to the external fluid is increased at the central part of the heat transfer tube B equipped with the fins, whereat the heat transfer tubes are arranged densely, and the fluid becomes hard to flow, therefore, the speed of the external fluid, passing around the heat transfer tube 1, becomes substantially equal to the same passing through the outer part of a duct. Accordingly, the flow speed of external fluid is uniformed, the heat transfer amount of the heat transfer tube equipped with fins is increased and, therefore, the performance of the heat exchanger may be improved while the compact and inexpensive heat transfer tube equipped with fins may be obtained.
Patent JP-H08199159-A (JP)
Title: Excavation additive for shield-tunneling method
Inventor: TAMURA AKIRA
IPC: C09K8/02
Filed: 1995-01-27
Abstract: PURPOSE: To produce excavation additive for mud-pressure shield-tunneling method enabling stable excavation of even a bed containing ground-water having high salt-content. CONSTITUTION: This excavation additive for mud-pressure shield-tunneling method is a slurry composition produced by incorporating a clay suspension with 0.05-1.0wt.% of a thickening agent obtained by compounding a highly water-absorbing polymer with an anionic water-soluble polymer having a molecular weight of >=1,000,000 and <20,000,000 at a weight ratio of 4:1 to 1:4. The additive may further be incorporated with a water-soluble polymer.
Patent JP-H06242107-A (JP)
Title: Dry analysis element for multi-item measurement
Inventor: TEZUKA SHIGERU
IPC: G01N33/52
Filed: 1993-02-19
Abstract: PURPOSE:To supply, preserve and transfer a body fluid sample to plural analysis elements so as to make possible analysis with satisfactory accuracy by providing a hydraulic polymer layer and each porous developing layer stacked on a water impermeable support in such a manner as to be separable by a blood corpuscle separation element. CONSTITUTION:A dry analysis element for multi-item measurement comprises a partial analysis element 3 where a hydraulic polymer layer 5 and a porous developing layer 2 are stacked on a water impermeable support 1, and a blood separation element 4 where non-fibrous and fibrous porous layers 7, 6 are partially made adhere to each other to be united in one body and partially made adhere to the developing layer 2. A transparent film made of polyethylene terephthalate or the like is used for the support 1, and a gelatin derivative or the like is used for the polymer layer 5. The separation element 4 is formed in such a manner that porous layers 6, 7 are respectively partially made adhere to the blood dropped side and the blood plasma acceptor side. woven fabric and knit fabric are suitable for the porous layer 6, and a brush polymer layer is preferable for the porous layer 7. For example, the whole blood tested body 9 is dropped, and the element 4 is removed after blood plasma 10 is developed on an element 3. The remaining element 3 is dried and then a measurement reagent is dropped to cause reaction and analyzed.
Patent JP-H08197410-A (JP)
Title: Method to apply pressure to polishing plate
Inventor: TAKASHIMA SHINICHI
IPC: B24B37/04
Filed: 1995-01-27
Abstract: PURPOSE: To reduce the initial cost of a polishing device in a process of manufacturing super LSIs by applying pressure to a control ring for adjustment by means of pressure applying means for adjusting the force to press a polishing plate with the non-polishing face of a workpiece sucked or affixed to a base plate. CONSTITUTION: A polishing plate 1 on which polishing cloth is stuck is journaled on a rotary shaft, and a base plate 2 is journaled on another rotary shaft, and a workpiece W is polished between these plates 1 and 2. The workpiece W, when being polished, is wrappedly supported by a control ring 3, and the non-polishing face Wb of the workpiece W is sucked to the top face of the base plate 2 by a vacuum pump or held by a sticking means with liquid such as pure water. When it is sucked or held, the control ring 3 is applied pressure for adjustment by a pressure applying means, and the pressing force of the polishing plate 1 by the ring 3, allowing a polishing device to cope with workpieces of a plurality of types.
Patent JP-H09221521-A (JP)
Title: Propylene copolymer film
Inventor: SETA YASUSHI
IPC: C08J5/18
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a propylene copolymer film which has very high low- temperature resistance and yet retains desirable properties inherent in a polypropylene film. SOLUTION: This film is prepared by molding a propylene/ethylene copolymer having the following properties: (a) the melt index (MI) is 2-12g/10min, (b) the heat of melting ΔH is 90J/g or below as measured by differential scanning calorimetry, (c) the content of p-xylene insolubles is 75-95wt.% as measured by dissolving the sample in boiling p-xylene and cooling the solution to 25 deg.C by leaving it standing, and the ethylene unit content of the insolubles is 0.5-5wt.%, and (d) the intrinisic viscosity [η] (in decalin at 135 deg.C) of the p-xylene solubles is 1.2-3.0dl/g as measured by dissolving the sample in boiling p-xylene and cooling the solution to 25 deg.C by leaving it standing.
Patent JP-S59158613-A (JP)
Inventor: ROBIN SHIYAAPU
IPC: H01L27/01
Filed: 1984-02-22
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-H04269713-A (JP)
Title: Production of multicolor pattern
Inventor: KAMAMORI HITOSHI
IPC: G02F1/1335
Filed: 1991-02-25
Abstract: PURPOSE:To form light shielding films having a high light shielding rate and arbitrary pattern shapes in multicolor patterns formed by using an electrodeposition method. CONSTITUTION:This process consists of a 1st stage for forming a conductive film 2 having arbitrary patterns on a substrate 1, a 2nd stage for forming colored layers 3 by electrodeposition on the conductive film 2, a 3rd stage for forming a transparent conductive film 4 on the colored layers 3, and a 4th stage for forming a metallic film 5 having arbitrary patterns on the transparent conductive film 4. The light shielding rate of the light shielding film is improved and the light shielding film of the arbitrary patterns is formed by the extremely simple stages. Further, the transparent conductive film and the metallic film are laminated and, therefore, the effect of eventually lowering the resistance of the transparent conductive film by the metallic film is obtd. as well even if the resistance value of the transparent conductive film itself is high. Since the thickness of the transparent conductive film can be reduced, the transmittance of the transparent conductive film is improved and the time for film formation is shortened. The former leads to an improvement in the quality of multicolor patterns and the latter contributes to the reduction of the cost.
Patent JP-S52113429-A (JP)
Title: Intake manifold of internal combustion engine
Inventor: ETOU YUKIHIRO
IPC: F02M25/06
Filed: 1976-03-19
Abstract: PURPOSE: To improve the distribution of re-circulated exhaust gas by providing the intake manifold body with a re-circulating exhaust gas duct having a number of orifices and thus permitting the re-circulated exhaust gas to be led through these orifices into the intake manifold. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08221779-A (JP)
Title: Objective lens driving device and optical head device
Inventor: NAKAMURA KEIJI
IPC: G11B7/12
Filed: 1995-02-20
Abstract: PURPOSE: To stably perform recording/reproducing of optical information recording media having different sizes in substrate thickness with a simple constitution having a small number of parts by providing a plurality of objective lenses in positions equidistant from the axial center of a lens holder rotatable around its axial center and freely movable vertically in its axial direction. CONSTITUTION: A lens holder 6 rotating around a supporting shaft 103 and freely movable up and down in the vertical direction along the shaft 103 is provided with a plurality of objective lenses, for instance two groups, equidistant from the center of the shaft 103 at different heights. Lenses 3 and 4 are selectively used according to optical information recording/reproducing media formed by substrates having different sizes in thickness via the holder 6 and thus, without directly moving the lenses 3 and 4 in the direction of an optical axis, stable recording/reproducing of plural kinds of optical information recording/ reproducing media having substrates of different sizes in thickness with a small number of parts and with a simple constitution is performed.
Patent JP-H08216229-A (JP)
Title: Fan for air conditioner and method and apparatus for producing the same
Inventor: SHINGU KANJI
IPC: B29C48/90
Filed: 1995-02-20
Abstract: PURPOSE: To simplify assembling work and to dispense with a wind direction regulating louver by integrally molding a plurality of the spiral blades spirally protruding from the periphery of a hollow shaft part along with the shaft part. CONSTITUTION: A fan 1 for an air conditioner is constituted of an almost cylindrical hollow shaft part 1a and a plurality of the spiral blades 1b provided to the periphery of the shaft part 1a in a spirally protruding state. As a result, air is stirred to be uniformly sent out. The fan 1 for the air conditioner is produced by the integral molding of a synthetic resin. By this method, the fan made of a synthetic resin can be continuously molded and productivity is enhanced and this fan is cut at an arbitrary position to form a fan having a desired length.  The fan is molded by a method wherein the molten synthetic resin extruded from a die so as to have an annular cross section having protruding parts provided to the periphery thereof is molded by a plurality of the sizing plates arranged in a water tank at a predetermined interval and rotationally driven in synchronous relationship so that the protruding parts become the spiral blades 1b gradually while cooled.
Patent JP-S55123271-A (JP)
Title: Picture processor
Inventor: SAKAMOTO KOUJI
IPC: H04N1/44
Filed: 1979-03-16
Abstract: PURPOSE:To give a person, who is trying to copy or facsimile-transmit a secret document carelessly or maliciously, a psychological stimulus or alarm, by providing a display and alarm when control information attached to an original bears a fixed coordinate relation. CONSTITUTION:In RAM36 of electronic controller 30, [1] is previously written at an address assigned by an artificial code and original control code, and consequently only after the artificial code is inputted, picture processing operation is started, preventing an outsider from using. Once the operation is started, the control code on the original is detected by a CCD element code reader, but when the code is that recorded on a cassette tape in tape recorder CTR, display lamp 28b and buzzer 27 are both activated to give an alarm. When a specific key of ten keys 20 is not operated within a certain time after the alarm is given through display lamp 28b and buzzer 27, the picture processing operation itself is stopped to prevent the original from being copied maliciously.
Patent JP-S53115950-A (JP)
Title: Cooker
Inventor: NAKAZAWA MASAO
IPC: F24C7/08
Filed: 1977-03-18
Abstract: PURPOSE: To devise to prevent the time in a time indicator from being out of fix carelesely in a cooker in which at least one among cooking time, cooking output, and the time in the indicator is controlled by a microcomputor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60175769-A (JP)
Title: Ignition timing controller
Inventor: INOUE SHINGO
IPC: F02P3/045
Filed: 1984-02-21
Abstract: PURPOSE:To secure optimum ignition performance all the time, by changing a crank angle to be turned to a criterion for operation of starting a continuous rating current for an ignition coil with a steady state of an engine and such a state as being large in variations in an engine speed. CONSTITUTION:In time of engine driving, each output signal out of a cam shaft 7 and each of sensors 1 and 2 for detecting a reference position signal and a crank angle signal to be installed on the said cam shaft is detected by each of solenoid pickups 3 and 4. These detection signals are inputted into an operational circuit 10 and a timer 20 together with an output signal after analog-to-digital conversion of a throttle valve sensor 5. And, with this operational circuit 40, whether the present driving state is in time of steady state running or not is judged, and when the steady state running is the case, the specified crank angle is set down to a relatively long crank angle, while when it is other than the steady state running, the specified crank angle is set down to a relatively short crank angle, thereby ignition control takes place with each crank angle requiring time as a criterion.
Patent JP-S52114471-A (JP)
Title: Purifying apparatus of exhaust for motor car
Inventor: ABE SATOSHI
IPC: B01J8/00
Filed: 1976-03-22
Abstract: PURPOSE:To make easy the fitting and exchange of heat resisting material and also, to increase the durability with the improvement of abrasion resisting property, by using the granular ceramic material as heat insulating property, by using the granular ceramic material as heat insulating material for the purification apparatus of motor car exhaust gas.
Patent JP-H04272103-A (JP)
Title: Magnetostrictive material
Inventor: SAKAI ISAO
IPC: B22F3/00
Filed: 1991-02-27
Abstract: PURPOSE:To offer a magnetostrictive material excellent in both magnetostrictive properties of the amt. of magnetostriction and impressing magnetic field respon siveness and, at the time of using it for a magnetomechanical displacement and conversion device, capable of realizing a small-sized and economic device free from the need an external bias magnetic field. CONSTITUTION:In this magnetostrictive material, because magnetostrictive allay powder and permanent magnet powder are integrated, a self-bias type magnetostrictive material free from the need of an external bias magnetic field can be manufactured.
Patent JP-S61190143-A (JP)
Title: Internal-combustion engine control device
Inventor: KAMEI EIICHI
IPC: F02D31/00
Filed: 1985-02-19
Abstract: PURPOSE:To realize high responsibility and stability and minimize fuel consumption amount by providing an objective intake air amount setting unit determining intake air amount and an optimum regulator determining feedback amount of fuel injection amount and throttle opening. CONSTITUTION:An objective intake air amount setting unit M10 receives infor mation from an idle rotating number setting unit M9 and determines intake air amount. An adding integration type optimum regulator M11 determines feedback amount of fuel injection amount and throttle opening respectively, and outputs fuel injection valve M2 drive signal and actuator M4 drive signal. Thus, fuel consumption is minimized while realizing high responsibility and stability.
Patent JP-S56128232-A (JP)
Title: Seat rotating apparatus
Inventor: TSUKADA TAKESHI
IPC: B60N2/14
Filed: 1980-03-12
Abstract: PURPOSE:To eliminate a retaining mechanism when lifting a seat by thrusting to turn a roller provided on the undersurface of a seat with lifting of a thrust lever through the rotation of a control shaft so that the roller is shifted onto the plate on a leg. CONSTITUTION:A rotating shaft 7 and a roller 8 are provided on the undersurface of a seat. A device which is adapted to retain the roller with a cut groove 4a in a plate 4 provided on a leg when lowering the seat operates a control shaft 10 in the leg from outside to raise a thrust lever 21. The thrust lever 21 is supported through a shaft so as to be positioned below the roller 8 engaged with the cut groove 4a and in contact with a contact member 23 whose one end is fixed on the leg. The control shaft 10 is turned to lift the thrust lever 21 and pushes up the roller 8 while turns with the contacting member 23 whereby the roller is shifted onto a plate on the leg. Thereby, the retaining mechanism is eliminated for lifting the seat.