baber/WOPTO huggingface dataset:
Patent JP-H06117284-A (JP)
Title: Combustion cylinder number control device
Inventor: MORITA YOSHIRO
IPC: F02D17/02
Filed: 1992-09-30
Abstract: PURPOSE:To carry out smooth operation while reducing a level difference in engine torque by arranging an opening and closing valve in the middle of a sub air intake passage to connect an air intake passage on the upstream side of a throttle valve to an air intake passage in a downstream side part of an air intake manifold. CONSTITUTION:An air intake passage 10 is connected to the first the third cylinders 8-1-8-3. This air intake passage 10 has an upstream side air intake passage 12, a surge tank 14 and an air intake manifold 16. A throttle valve 18 is arranged in a middle side part of the upstream side air intake passage 12. A sub air intake passage 24 is arranged to connect an air intake passage on the upstream side of the throttle valve 18 to an air intake passage in a downstream side part of the air intake manifold 16. A solenoid valve 26 being an opening and closing valve is arranged in a middle part of this sub air intake passage 24. A function to control the solenoid valve 26 so as to carry out closing operation when the combustion cylinder number is switched from particl cylinder operation to total cylinder operation, is added to a control part 28. In this way, since a level difference in engine torque can be reduced, smooth operation can be carried out.
Patent JP-H02133320-A (JP)
Title: Production of superconducting thin film
Inventor: HIRATANI MASAHIKO
IPC: C01G29/00
Filed: 1988-11-14
Abstract: PURPOSE:To easily obtain a superconducting thin film contg. only a single compd. phase when a (Bi, Tl)-Cu type superconducting thin film having a prescribed ratio of Bi or Tl to Cu is produced, by first forming an amorphous thin film, which is then crystallized by heat treatment. CONSTITUTION:Powdery starting materials such as Bi2O3, Tl2O3, BaCO3, SrCO3, CaCO3 and CuO are weighed and mixed so as to obtain a (Bi, Tl)-Cu type superconductor having 1:2 or 1:1 ratio of Bi or Tl to Cu, e.g., Bi2Sr2Ca3Cu4Ox or Tl2Ba2Ca3Cu4Ox. An amorphous thin film is formed on a substrate by sputtering or other method with the resulting powdery mixture as starting material. A superconducting thin film contg. only a single compd. phase is obtd. by crystallizing the amorphous thin film by heat treatment at a relatively low temp. of about 400 deg.C.
Patent JP-H01126797-A (JP)
Title: Pos system
Inventor: ISHII MASAAKI
IPC: G07G1/12
Filed: 1987-11-12
Abstract: PURPOSE: To eliminate the need of re-entering a merchandise code at the time of an emergency additional input operation at the time of a presence negative response to merchandise code inquiry by providing a memory for storing the merchandise code inputted from a POS terminal. CONSTITUTION: The POS terminal 2 is provided with a merchandise code memory 5 for storing the merchandise code of selling merchandise inputted from a product code input part 1, an emergency additional data input means 6 for inputting the unit price and attribute department of the merchandise when a negative response is present from a file control part 4 to the inquiry of the merchandise code stored in the memory and an emergency additional data transmission means for transmitting the unit price and the attribute department inputted by the input means 6 and the merchandise code stored in the merchandise code memory 5 to the file control part 4 and the file control part 4 is provided with an emergency addition means 8 for additionally storing respective data transmitted by the emergency additional data transmission means 7 in a merchadise data file 3.
Patent JP-H01126842-A (JP)
Title: Radio wave interference analyzer
Inventor: HAYASHI SHUNSUKE
IPC: G06F19/00
Filed: 1987-11-12
Abstract: PURPOSE:To calculate even an interference quantity due to any interference wave with respect to a required FM signal wave by adding the 2nd central processing unit calculating the quantity of effect due to the interference caused between signal waves to the 1st central processing unit calculating power spectrum of a frequency modulation wave. CONSTITUTION:Just after the start of simulation, when a required frequency division multiplex frequency modulation signal wave (FDM/FM wave) is 60ch or over in the 1st central processing unit 3, an interference wave is 60ch or over in a single FDM/FM wave and a modulation index is large, the 2nd central processing unit 7 is transited directly. When a required FDM/FM wave is 60 channel or over and the interference wave is 60 channels or over in the FDM /FM wave and the modulation index is large in the 2nd central processing unit 7, the interference quantity is calculated by the theoretical equation and a numeral converted into a pico watt is displayed on a data display device 9. The 2nd central processing unit 7 is added in this way to calculate the effect quantity due to all interference waves with respect to the FDM/FM wave of all channel numbers.
Patent JP-H05129896-A (JP)
Title: Flip-flop circuit
Inventor: NAKATAKE YUICHI
IPC: H03K3/037
Filed: 1991-10-31
Abstract: PURPOSE:To specify a part of malfunction quickly by providing a circuit checking the state of two input signals being a clock signal and a data signal and the state of the data signal when the clock signal is changed, and a terminal through which the check result is outputted to the flip-flop circuit. CONSTITUTION:The circuit is provided with a D flip-flop main body 50, NAND gates 1, 2, 3 and inverters 4, 5. When a data signal D is changed with a clock signal C changed, a '0' signal is outputted at the input of a timing signal T1 or T2. When the data signal D is normal (shown in solid lines), only a signal '1' is outputted at terminals for the timing signals T1, T2. When the data signal D is in the transition state while the clock signal C is subject to change, correct data are not necessarily outputted. When the data signal D is changed while the clock signal C is subject to change, the '0' signal is outputted at the terminal for the timing signal T1 or T2.
Patent JP-H05127001-A (JP)
Title: Production of resin plate having light refraction function
Inventor: YOKOO KAZUHIRO
IPC: C08F22/00
Filed: 1991-10-31
Abstract: PURPOSE:To improve transferability and to eliminate distortions, sink and bubbles as well as to decrease residual monomers by interposing a radical thermal polymerizable hardening liquid between a stamper and a light transparent resin flat plate and further, polymerizing by heating. CONSTITUTION:The radical thermal polymerizable hardening liquid is interposed between the stamper and the light transparent resin flat plate and in succession, this hardening liquid is heated to polymerize. The radical thermal polymerizable hardening liquid in such a case contains a radical thermal polymn. initiator in monomers having at least one ethylenic unsatd. bonds or a monomer compsn. in which polymer soluble in the monomers is dissolved and incorporated, i.e., sirup. The monomers which can exhibit their characteristics are selected an the monomers according to the use of the resin plate having a light refraction function and are used by combining >=2 kinds at need. The radical thermal polymerizable hardening liquid preferably contains >=30wt.% arom. multifunctional monomer.
Patent JP-H03146515-A (JP)
Title: Ultrasoft elastomer composition
Inventor: NAKAMURA TOSHITERU
IPC: C08L75/04
Filed: 1989-11-01
Abstract: PURPOSE:To provide the subject homogeneous composition not causing the lowering of the compatibility among each component and having excellent mechanical characteristics, especially a displacement-following property by comprising a specific mixture of polyols, a polyisocyanate compound and a diluent. CONSTITUTION:The objective composition comprises (A) a polyol mixture of (i) a poly butadiene polyol and (ii) lactone polyesterpolyol in a weight ratio of 60/40-10/90, (B) a polyisocyanate compound (preferably tolylene diisocyanate) and (C) a diluent (preferably dioctyl phthalate) in an amount of 30-300 pts.wt. per 100 pts.wt. of the sum of the components A and B. The component (i) is preferably a liquid butadienic polymer having OH groups at the molecular ends, a number-average molecular weight of 800-3000 and unsaturated bonds >=70% of which are 1,4-structures. The component (ii) is preferably a polyol having a number-average molecular weight of 400-1500 and prepared by the ring-opening polymerization of a lactone with a diol as an initiator.
Patent JP-H07121582-A (JP)
Title: Scan path design device and scan path test device
Inventor: SAGA KOJI
IPC: G06F17/50
Filed: 1993-10-20
Abstract: PURPOSE:To automatically design a boundary scan path. CONSTITUTION:The cascade connection of hold circuits BLK is performed and the boundary scan path can be comprised by supplying the same wiring names HETO-HET3 by rewriting a wiring name connected to adjacent hold circuits out of the hold circuits BLK1-BLK5 based on external terminal arranging information representing the arrangement of each external terminal in a semiconductor package. A test can be easily performed by inputting a test pattern from a scan-in terminal SIN, and observing the output of a scan-out terminal SOUT.
Patent JP-H05130452-A (JP)
Title: Variable filter device
Inventor: MIMURA ITARU
IPC: H04N5/205
Filed: 1991-10-31
Abstract: PURPOSE:To prevent the generation of fixed pattern noise due to dispersion in the gain in the coefficient variable filter device controlling a coefficient adaptively in response to a picture position and time. CONSTITUTION:This filter device is constituted of a coefficient generator 4 varying a coefficient in response to a picture position, a circuit 3 comparing the total sum of the coefficients with a prescribed value to detect fluctuation in the filter gain, a circuit 2 correcting the gain fluctuation to generate a new coefficient, and a variable coefficient filter 1 controlled by the coefficient. Since a DC gain is kept constant with respect to any filter coefficient, production of fixed pattern noise caused due to the dispersion in the gain is suppressed the deterioration in the picture quality due to noise is prevented.
Patent JP-2000109355-A (JP)
Title: Method for coating high strength concrete
Inventor: MATSUURA SHIGERU
IPC: C04B111/72
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To coat a high strength concrete while using a liquid quick setting agent by adding a liquid quick setting agent essentially consisting of aluminum sulfate to a supplied concrete under pressure using a quick setting cement compsn. having a specified compsn. ratio and specified Blaine specific surface area and spraying the mixture. SOLUTION: As for the cement material of the concrete, a quick setting cement compsn. essentially consisting of 50 to 70 wt.% of 3CaO.SiO2, 6 to 20 wt.% of 3CaO.Al2O3 and the balance 2CaO/SiO2 and 4CaO.Al2O3.Fe2O3 and having 4000 to 6000 cm2/g Blaine specific surface area is used. As for the quick setting agent, preferably, it has 30 to 35 wt.% aluminum sulfate content calculated as solid anhydride. More preferably, the quick setting agent contains a solid component in a larger amt. than the solubility, and the solid aluminum sulfate is in a dispersed state. Moreover, preferably it contains 3 to 15 wt.% of silica.
Patent JP-H06135596-A (JP)
Title: Election miss detecting mechanism for paper handling device in electrophotographic unit equipped with plural paper handling device
Inventor: SANO YOSHIHIKO
IPC: G03G15/00
Filed: 1992-10-23
Abstract: PURPOSE:To accurately detect a state of selection misses in a paper handling device in an electrophotographic unit equipped with plural these devices by comparing selection information with detection information, and installing such a means as judging whether a selection of the paper handling device is normal or not. CONSTITUTION:When an operator selects a paper feeder IC and another paper feeder ID, as for paper feeder selective information of a host device, a pit C and a pit D become logic '1'. In this state, when paper is delivered out of a paper feeder 1 actually, a sensor 3C detects the paper so that a pit c comes to logic '1' in consequence. Accordingly, the result after being AND processed comes to 'ABCD'='0010', whereby the paper feeder selection is judged as normality. When the operation selects a paper discharger 16A and another paper discharger 16B as well as when the paper has been fed to a paper discharger 16C, a sensor 15C detects the paper and the pit c is the logic '1', from which the paper discharge selection is judged as abnormality.
Patent JP-H09106765-A (JP)
Title: Ac plasma display and its manufacture
Inventor: MITAMURA SATOSHI
IPC: H01J11/50
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To thin a protective layer and heighten its transparency by using a continuous film composed of magnesium oxide particulates of 100nm or less in diameter as the protective layer of an AC plasma display. SOLUTION: A pair of electrodes composed of an X electrode 4a and a Y electrode 4b are formed on the face of a front board 1 opposite to a back board 2. The pair of electrodes are coated by a glass-made dielectric layer 5, and sol solution, which is prepared by dispersing the aggregate substance of the magnesium hydroxide particles in organic solvent, is applied to the layer 5. Thereafter, the same is dried and burnt to form a protective layer 6 of 0.2μm thick made of a magnesium oxide film by which the same is coated. The protective layer 6 is a continuous film composed of magnesium oxide particulates of 100nm or less in diameter. An address electrode 7, a barrier 8, and a phosphor layer 9 are formed on the face of the board 2 opposite to the board 1, and further a titanium dioxide film 10 and a silicon dioxide film 11 are formed as reflection preventive layers on demand.
Patent JP-H04161440-A (JP)
Title: Preparation of synthetic resin aqueous dispersion
Inventor: TAMAKI YOSHIFUMI
IPC: C08G18/82
Filed: 1990-10-24
Abstract: PURPOSE:To obtain a synthetic resin aqueous dispersion having excellent defoaming property, wettability, coating workability, etc., and suitable for aqueous inks, aqueous coatings for automobiles, etc., by distilling off an organic solvent in the synthetic resin aqueous dispersion by the use of a thin film evaporation device. CONSTITUTION:An organic solvent in a synthetic resin aqueous dispersion (e.g. polyurethane resin aqueous dispersion) is distilled off by the sue of a thin film evaporator to obtain a synthetic resin aqueous dispersion. The distillation is preferably performed under conditions comprising a jacket temperature of 30-90 deg.C and a vacuum degree of 10-200mmHg. The method permits to extremely reduce the lowering of the distillation efficiency caused by the foaming of the dispersion on the distillation and to distill off the solvent even under the condition not containing a defoaming agent within a short time without trouble such as bumping.
Patent JP-S62144221-A (JP)
Title: Data entry system
Inventor: KOYAMA YASUO
IPC: G06F3/02
Filed: 1985-12-18
Abstract: PURPOSE:To easily produce a data entry program by defining the designation of both input and output orders independently of definition of a field. CONSTITUTION:A data entry system includes a field designating screen 1 which defines a slip type field on a display screen and a field information memory part 2 which stores the defined field information in order of designation, e.g., fields A, B.... While the input order of field data is designated after the definition is through with fields and an input order designating mode is selected with push of a fixed function key. Thus an input/output order designating screen is produced based on the field information of the part 2. Thus the KB input can be independent of the file output which facilitates the easy production of a data entry program.
Patent JP-H07143381-A (JP)
Title: Electronic still camera
Inventor: ABE SHOZO
IPC: H04N5/232
Filed: 1993-11-16
Abstract: PURPOSE:To provide an electronic still camera whose auto focusing is a mountain climbing system, whose focus control time is short, and which is strong to obtain a shutter chance. CONSTITUTION:This electronic still camera is provided with two storage mediums 9, 10, and constituted of a mechanism for detecting a lens diaphragm value, and as soon as an image is fetched in each focus lens position, a focus evaluating signal is generated from a high frequency component contained in its image, and sent out to a CPU 13. The CPU 13 decides the maximum image of these focus evaluating signals, saves its image data to a second storage medium 10, for instance, a semiconductor memory, erases other image data, and returns the present image data saved to a second storage medium 10 to a first storage medium 9.
Patent JP-H04367208-A (JP)
Title: Hybrid integrated circuit planar type transformer
Inventor: UORUTAA BII MEINERU
IPC: H01F19/04
Filed: 1991-10-31
Abstract: PURPOSE: To provide a small-sized hybrid integrated circuit transformer with high reliability which is suitable for low noise applications and is capable of being incorporated into a DIP package, etc. CONSTITUTION: A ferrite core assembly including first and second core half portions 18, 20 is provided in a multilayered printed circuit board 11 having a plurality of spiral windings 12, 13. Each core half portion is fitted on a side counter to the board 11, to close completely the spiral windings. Each core half portion comprises a thin flat plate 18A or 20A, and a thin post 21 or 22 integrated with this plate or abutted thereagainst. Each post portion has a thickness so that the board 11 may be accommodated between the first and second core half portions.
Patent JP-2001105293-A (JP)
Title: Spherical shape measuring device and glass lens working device having the same, and calibration method for spherical shape measuring device
Inventor: ASAOKA TOSHIAKI
IPC: B24B9/14
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To accurately perform the calibration of the moved variable of a probe over a stroke in a wide range without using a special measure and a special jig. SOLUTION: This spherical shape measuring device is provided with a holding means for holding a glass frame in the predetermined condition, a holding base for holding a spherical shape probe freely to be moved in the radial direction, a first detecting means for detecting the moved variable of the spherical shape probe, a moving means for relatively moving the holding means to a right and a left measuring position so as to measure a right and a left spherical shape of a glass frame, a second detecting means for detecting the movement information of the holding base moved by the moving means, and a correcting means for obtaining the correction data of the first detecting means on the basis of the information detected by the second detecting means when the holding means is moved by the moving means.
Patent JP-H09124420-A (JP)
Title: Powder containing sustained release pheromone
Inventor: SAGUCHI RYUICHI
IPC: A01N25/10
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject powder having a powdery form suitable for scattering and effective for uniformly releasing a pheromone at a controllable releasing rate by compounding a pheromone with a specific compound at a specific ratio and supporting the mixture on an inert carrier. SOLUTION: A mixture of 1 pt.wt. of a pheromone and 1-10 pts.wt. of a fat-soluble vitamin is supported on an inert carrier such as a polyolefin resin. The average particle diameter of the powder containing the sustained release pheromone is preferably 0.1-2mm. The inert carrier is preferably a polyolefin resin consisting of an ethylene copolymer having carboxyl group or a mixture of the ethylene copolymer and a polyolefin. The ethylene copolymer is especially an ethylene-vinyl acetate copolymer, an ethylene-acrylate copolymer, etc. The pheromone is e.g. Z8-dodecenyl acetate.
Patent JP-H10102550-A (JP)
Title: Auxiliary tank for reservoir
Inventor: YAJIMA NOBORU
IPC: E03B3/36
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To solve water shortage in the dry season by installing a tank with a tank opening part entering a reservoir and with mechenism for reducing air pressure in the tank, on the reservoir so as to increase the water storage quantity by the size of the tank. SOLUTION: A large tank with an opening part near the bottom part of a reservoir is installed on the reservoir and provided with a pump for reducing air pressure in this tank. When the pump is normally rotated to lower air pressure in the tank, water pressed by atmospheric pressure on the reservoir is filled in the tank through the opening part. When the pump is reversely rotated, water in the tank flows out to the reservoir. The size of the installed tank and the number of installed tanks are changed according to a district to secure the required quantity of water, and a drainage ditch is added to feed water in a require direction. When the reservoir becomes full of water, water has heretofore been discharged, but with the tank thus installed, water can be stored by the capacity portion of the tank so as to be able to solve water shortage in the dry season.
Patent JP-H09133469-A (JP)
Title: Method and apparatus for judgement of melting of raw material in electric furnace
Inventor: OKUNO TSUTOMU
IPC: F27B3/28
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To continuously catch a melted state of a raw material and hence accurately judge melting time by collecting waste gas exhausted from an electric furnace, measuring concentration of a predetermined component in the waste gas, and judging that the raw material is melted when concentration of the predermined component becomes a predetermined threshold. SOLUTION: A melting judgment apparatus 1 brings waste gas exhausted from an electric furnace 10 into reaction and combustion with air, and collects combustion gas with a sample probe 3, continuously measures concentration of a component of the waste gas that changes in response to a melted state of a stock material, and decides that the raw material is melted with judgement means 6 when the component concentration of the waste gas becomes a predetermined threshold or less set by set means 5, and displays a judgement result on display means 7. For this, melting judgment accuracy of the melting judgment apparatus 1 is higher than a prior art method with observation in a furnace, and hence inconvenience such as non-melting of a raw material and excess supply of electric power can be prevented.
Patent JP-S63140871-A (JP)
Title: Automatic liquid feeder
Inventor: NOMURA MASUHEI
IPC: F04B13/00
Filed: 1986-12-04
Abstract: PURPOSE:To prevent pulsation by driving two cylinders with separate pulse motors respectively and starting the injection from one cylinder before the flow from the other cylinder starts to be decreased. CONSTITUTION:Pistons 3, 4 of cylinder A, B are reciprocated by pulse motors 31, 32 respectively. A pulse control circuit 40 is connected to the pulse motors 31, 32 via motor drive circuits 41, 42. Then injection from one cylinder B is started before the flow from the other cylinder A starts to be decreased. Accordingly, liquid can be fed while keeping the flow per unit time almost constant.