baber/WOPTO huggingface dataset:
Patent JP-H07303608-A (JP)
Title: Device for measuring eyeball movement
Inventor: ISHIKAWA NORIO
IPC: A61B3/113
Filed: 1994-05-11
Abstract: PURPOSE:To make it possible to readily and simultaneously analyze eyeball movements of both right and left eyes. CONSTITUTION:Both LED's 4, 5 for photographing right and left eyes 1, 2 are simultaneously lighted, and the movements of both right and left eyes are analyzed by a CPU 13, starting from the moment of lighting, to generate waveforms. The waveforms of the movements of both right and left eyes are memorized by 1, 2 RAM's 14, 15 respectively. Also, the memorized waveforms are read out from the RAM's 14, 15 respectively, by coinciding the starting points, and displayed by superposing on the image plane of a display portion 17.
Patent JP-S63264310-A (JP)
Title: Thermosetting resin composition for injection molding
Inventor: IZU SENSAKU
IPC: C08L61/04
Filed: 1987-04-22
Abstract: PURPOSE:To obtain molding material, which does not impair the curing characteristics after its shaping in a mold by a method wherein a specified crosslinking agent is added to ordinary molding material stocks. CONSTITUTION:The concerned thermosetting resin composition for injection molding is produced by adding alpha,alpha'-dimethoxy-p-xylene to phenolic resin, hexamethylene tetramine, filler and compounding agent. The mold filling time of the above-mentioned composition is less than or equal to 15 sec, even when the detention time in a cylinder exceeds 4 min under the conditions that a thermosetting resin injection molder, which is equipped with a standard nozzle of 4.5 mm bore, the mold clamping pressure of which is 45 ton, the front and the rear cylinder temperatures of which are set to be 95 deg.C and the injection pressure of which is set to be 410 kg/cm<2>, and a mold, the capacity of a cavity of which is 42 cm<3> and the temperature of which is set to be 160 deg.C, are employed. In other words, said composition can be injected for molding under the state just mentioned above. As a result, by lowering the injection pressure, the enlargement of the mold projected area, the increase of injection capacity, the reduction of injection energy, the miniaturization of sprue and the like become possible.
Patent JP-S58214790-A (JP)
Title: Floor heating heat accumulator
Inventor: MATSUI KOUICHI
IPC: F24D5/10
Filed: 1982-06-07
Abstract: PURPOSE:To promote the heat transfer to floor surface as well as the radiation in the room by a method wherein numerous heat accumulating layers are arranged so that the space between the layers may be provided with the cavities extending in the surface perpendicular to the air flowing direction. CONSTITUTION:Hot air is supplied from a hot air inlet plenum 12 and flowed in the first heat accumulating layer 16a heating crushed stones 14 and then enters into the cavities 17 between the heat reserving layers 16a, 16b and so forth making the flowing speed even in the air layer in said cavities 17 to flow in the second heat accumulating layer 16b at the almost even flowing speed likewise supplying heat for the heat accumulating layers 16b, 16c...16f and so forth accumulating the heat. When a blower is stopped stopping hot air supply for the hot air inlet plenum 12, the air heated in each heat accumulating layer 16a, 16b...16f rises mainly in the cavities 17 between each heat accumulating layer due to the natural convection to be supplied for a floor 20 radiating heat in the room. Through these procedures, the heat transfer to the floor surface due to the natural convection as well as the radiation from the floor surface may be promoted.
Patent JP-H05269752-A (JP)
Title: Mold and method for molding composite material sheet
IPC: B29C51/12
Filed: 1992-03-25
Abstract: PURPOSE:To obtain an ideal molded piece without a shift of a material sheet at the time of mold closing when a product is molded out of a sheet of a reinforcing material fiber impregnated with a thermoplastic resin by press molding using a mold made of a male mold and a female mold. CONSTITUTION:After a sheet is preheated, the sheet is securely set on a female mold 1 provided with projection parts 5 on the abutting surface thereof against a male mold 2 by inserting the projection parts 5 to holes provided in the sheet. The sheet is press molded by abutting the male mold 2 against the female mold 1. Correspondingly to the projection parts 5 of the female mold 1, the male mold 2 is provided with parts to be engaged 8, to which the projection parts 5 of the female mold 1 are engaged when both the molds are abutted.
Patent JP-S63263427-A (JP)
Title: Flame detector for gas turbine combustor
Inventor: KATO FUMIO
IPC: F23R3/00
Filed: 1987-04-22
Abstract: PURPOSE:To detect whether or not there are respective flames in real time by converting light beams of the flames of 1st and 2nd stages on different points, guiding them out by optical fibers respectively, and then converting the lights photoelectrically. CONSTITUTION:The subordinate combustion chamber 3 of the 1st stage is smaller in external diameter than the main combustion chamber 4 of the 2nd stage, thereby have fuel nozzles on their upstream sides respectively, and swivel devices 7 are provided on the downstream sides of the nozzles 6. One corner which faces the upstream side wall of the main combustion chamber 4 from nearby the exit of the swivel device 7 is the distribution area of the flame of the 2nd stage and the flame of the 1st flame occupies the periphery of the center of the combustor on the upstream side of the main combustion chamber 4. A small hole 8 is bored in the wall surface of the combustion chamber 4 on the slight downstream side of the swivel device 7 and light information on the frame is guided out of a window 9. A light receiving part 10 converges the light through a lens. Images of light sources in the center of the combustion chamber 2 and nearby the exit of the swivel device are formed at different positions. Light receiving sensors are arranged at the image information positions and their outputs are guided out by the optical fibers 11a and 11b respectively, converted photoelectrically, and compared to detect whether or not the combustors are in a normal operation state.
Patent JP-S6129361-A (JP)
Inventor: HANSU DEIITORIHI PORASHIETSUKU
IPC: A61M1/34
Filed: 1985-05-08
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-H03295904-A (JP)
Title: Pavement stone
Inventor: HATA MINORU
IPC: C04B41/70
Filed: 1990-04-16
Abstract: PURPOSE:To enhance the durability by forming a thin concrete part which is formed by solidifying heat-resistant cement, on a thick base concrete part, and by forming a ceramic layer over the outer surface of the thin concrete part. CONSTITUTION:A thin upper concrete part 13 formed by molding and solidifying heat-resistant cement mixed with aggregate and pigment is formed on a thick lower base concrete part 12. Further, a cover coat is applied over the outer surface of the upper concrete part 13 and is baked by a burner so as to form a ceramic layer 14. With this arrangement, it is possible to produce a glossy and beautiful pavement stone.
Patent JP-H05297325-A (JP)
Title: Artificial retina and artificial visual sensation device
Inventor: HASHIMOTO TAKESHI
IPC: A61F9/007
Filed: 1992-04-17
Abstract: PURPOSE:To obtain the artificial retina necessary for easily recognizing plural objects to be recognized at a high speed from images contg. these objects and the artificial visual sensation device constituted by using this artificial retina. CONSTITUTION:This device has an imaging means 2, an artificial eyeball 3 which has the artificial retina 1 consisting of first artificial retina cells for detecting a boundary between brightness and darkness by optical filtering disposed in a central visual field 1a and second artificial retina cells for detecting an object position by optical filtering disposed in a peripheral visual field 1b, a neural network 4 which recognizes the patterns of the object by receiving the information detected by the first artificial retina cells, a means which determines the object to be recognized next from the information detected by the second artificial retina cells of the artificial retina 1 and an artificial eyeball moving means 5 which moves the artificial eyeball 3 toward this object to be recognized. The specific object to be recognized is selected easily at a high speed from the images including the plural objects to be recognized, by which the specific object is easily recognized.
Patent JP-H10290597-A (JP)
Title: Drive control circuit for rotator
Inventor: NISHINO JUN
IPC: H02P8/12
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To simplify the circuitry and to reduce the size of a circuit board by delivering the outputs from first and second means for integrating a PWM signal to respective coils of a rotator thereby eliminating the external circuit except an integrating circuit. SOLUTION: A first integrating circuit 12a receives a PWM signal, as a first PWM signal, from a first PWM signal generator 11a and integrates the PWM signal at a specified time constant to generate a DC component and a pulsation component where the DC component is superposed with a ripple. A second integrating circuit 12b integrates a second PWM signal at an identical time constant to generate a DC component and a pulsation component where the DC component is superposed with a ripple. First and second drive circuits 14a, 14b supply first and second corresponding exciting coils 15a, 15b with currents corresponding to the output voltages being supplied from first and second corresponding integrating circuits 12a, 12b in order to drive a rotor 15c. According to the arrangement, hysteresis of the motor 15 can be eliminated through simple circuitry.
Patent JP-H07308024-A (JP)
Title: Power system switching method
Inventor: MASAKI TOKUJI
IPC: H02J3/04
Filed: 1994-05-12
Abstract: PURPOSE:To enhance the accuracy in the monitoring of current fluctuation by monitoring the current fluctuation with a sufficient allowance with reference to an actual current value under a state where both A and B sides are interrupted at switching points. CONSTITUTION:At a current monitoring stage, current at an auxiliary contact is sampled for a predetermined time after interruption of a side A switching point 17. A standard current value is then determined, as a reference current, under a state where both switching points 17, 18 on the sides A and B are interrupted. Furthermore, an allowable current range is set equal to + or - several % of the sample & hold value of a sample & hold circuit 19, for example, with reference to the reference current. A transition is then made to the monitoring of current at the auxiliary contact and a decision is made that the switching point on the side B is thrown in when the auxiliary point current deviates from the allowable current range. This method provides a sufficient allowance in the monitoring of current fluctuation thus enhancing accuracy in the monitoring of current fluctuation.
Patent JP-H10289366-A (JP)
Title: Heat insulating casing
Inventor: OSAWA MASAHIRO
IPC: G07F9/10
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To completely fill the heat insulating space of a casing with a heat insulating material by a simple assembling method and to improve the heat insulating performance of an adiabatic casing. SOLUTION: This casing has such a constitution where an adiabatic space formed between the inside and outside cases 5 and 5 is filled with a heat insulating material against a main body casing 1 of a double wall structure including a combination of both cases 5 and 6. That is, a slab member 10a of a hard form is used as a core member and covered with a highly shrinkable and restorable soft form 10b and furthermore covered with a bag-shaped film sheet 10c having an air bleeder port 10d. Thus, a heat insulating body 10 is obtained and loaded into the heat insulating space formed between both cases 5 and 6 of the main body casing 1 in a state where a vacuum is drawn in the sheet 10c and the form 10b is shrunk flat.  Then the inside of the sheet 10c is opened to the atmospheric pressure to restore the form 10b, and the body 10 is put close onto the wall surfaces of both cases 5 and 6 by the restoring force of the form 10b.
Patent JP-S5523980-A (JP)
Title: Production of soy sauce
Inventor: MIZUYOSHI SUMIO
IPC: A23L27/50
Filed: 1978-08-11
Abstract: PURPOSE: To produce soy sauce having high alcohol content and excellent flavor by adding the soy yeast that is separately cultured and to on the latter half of the logarithmic growh period to the medium of lactic acid fermentation at an adequate period.  
     CONSTITUTION: The koji is prepared by a usual method and the prepared soy mash is subjected to lactic acid fermentation. AT an adequate time when preferably the pH of the mash reaches 5.5W4.7, soy yeast that is separately cultured and on the latter half of logarithmic growth period is added to the fermentation medium so that preferably number of cells of the yeast becomes 10 5 W10 6 /ml of the mash, then aeration is carried out within 3 days, then the fermentation is anaerobically effected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11195371-A (JP)
Title: Electron emitting element, and manufacture thereof
Inventor: KUROKAWA HIDEO
IPC: H01J1/30
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element of high stability capable of efficiently emitting electrons by providing plural electron emitting parts comprising particles or aggregates of particles in spots. SOLUTION: In an electron emitting element, at lest two electrodes 2, 3 disposed at a specified interval from each other in the horizontal direction, and plural electron emitting parts 1 dispersed between the electrodes 2, 3 are provided. Otherwise, in the electron emitting element, at least two electrodes 2, 3 disposed at a specified interval, a conductive layer disposed between the electrodes 2, 3 to be electrically connected to the electrodes 2, 3, and plural electron emitting parts 1 dispersed on the surface of the conductive layer between the electrodes 2, 3 are provided. Each of the electron emitting part 1 is composed of particles of specified material, or an agregate of the particles. Favorably, the electron emitting part 1 is composed using diamond particles or an aggregate of diamond particles.  As a treatment process to control surface structure of the diamond particles is executed, electron emission efficiency is improved.
Patent JP-S61258054-A (JP)
Inventor: MATSUDA HIROSHI
IPC: D04B15/78
Filed: 1985-05-10
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-S5638028-A (JP)
Title: Camera
Inventor: SHINODA NOBUHIKO
IPC: G03B7/097
Filed: 1980-07-16
Abstract: PURPOSE: To obtain a camera which does not miss the shutter chance even in an uncontrollable region by deciding whether the exposure operated value is within a threshold value or not and selecting either exposure controlling or reoperation based on threshold values.  
     CONSTITUTION: When a gate circuit 4 decided the selection of shutter second time photographing mode or the like, the sequence control commands for the photographing mode are read out from the ROM5c of a control circuit 5 via the circuit 4 and the correct aperture value is calculated by an arithmetic circuit 8a. Whether this calculated value is within the maximum aperture value and minimum aperture value having been set in a photographing information setting means 2 or not is decided by an operation result discriminating circuit 9 and when it is within the threshold, the calculated aperture value of the circuit 8a is stored in a memory circuit 10, whereby the aperture controlling based on this stored value is accomplished. If it is other than the threshold value, the circuit 8a calculates the shutter second time by the similar arithmetic controlling based on the maximum or minimum aperture value having been set in the means 2, thereby controlling the shutter second time. The same holds true of the aperture priority, thus even in an uncontrollable region the photographing is performed without missing the shutter chance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03294342-A (JP)
Title: Production of sheet-shaped material containing recyclable type cation-exchange fiber
Inventor: BABA KATSUO
IPC: D21H11/22
Filed: 1990-04-12
Abstract: PURPOSE:To produce the subject sheet-shaped material excellent in formation such as uniformity of thickness by bringing an amino alcohol into contact with a recyclable type cation-exchange fiber in advance before filtration-collection when dispersing the above-mentioned fiber in water, carrying out filtration- collection and producing the sheet-shaped material. CONSTITUTION:An objective sheet-shaped material is produced by (A) pretreating a recyclable type cation-exchange fiber (H type) prepared by introducing a functional group (e.g. carboxyl group or sulfonyl group) capable of provision of a cation-exchange function into, e.g. a cellulose- or polystyrene-based fiber with an amino alcohol (suitably alpha-aminoethanol, diethanolamine, etc., soluble in water and having amino group and alcoholic OH in one molecule) in advance, subsequently dispersing the pretreated fiber in water and carrying out filtration-collection or by (B) dispersing a material containing a recyclable type cation-exchange fiber in water containing an amino alcohol and, arbitrarily, another dispersant preliminarily dispersed therein and subsequently carrying out filtration-collection.
Patent JP-S62256275-A (JP)
Title: Disk device having servo information
Inventor: WATANABE YUSUKE
IPC: G11B21/08
Filed: 1986-04-30
Abstract: PURPOSE:To improve the head position accuracy by storing one set of interblock servo information representing the location of a track onto a disk and constituting the one set of the interblock servo information by 3 sets of servo information parts whose radial position differs from each other. CONSTITUTION:The servo information 41 representing the radial location of a cyclic data track 31 is provided in its interblock. Each servo information is constituted by three servo information parts, e.g., 41a-41a'' whose radial locations are deviated to each other as one set, each servo information part has the same shape and constituted by recording a burst signal on the disk. The 3 pieces or over of the servo information parts are constituted as one set while each radial location is deviated in this way, then the burst signal is arranged at a location deviated from the center of data tracks, the effective reproducing width is expanded and the reproducing level is improved. Since the reproducing level is improved, the accuracy of positioning information is relatively improved.
Patent JP-S63263009-A (JP)
Inventor: NAKAMURA SHOICHI
IPC: A01C11/02
Filed: 1987-04-21
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-S63263549-A (JP)
Title: File processing system
Inventor: JITSUMOTO YOSHINORI
IPC: G06F12/00
Filed: 1987-04-21
Abstract: PURPOSE:To eliminate the need of copying of a file itself to be processed to prevent destruction of the file due to misoperation by reflecting contents of a work file and a main storage device on the original file in an auxiliary storage device at the time of terminating a series of file processings. CONSTITUTION:A file part a1 which is not stored in a work file a2 is taken out from the original file in an auxiliary storage device A, and an already updated file part is taken out from the work file a2 because this file part stored in the work file a2 has correct contents. Consequently, the latest file contents can be always processed. Though the contents of the file part existing in a main storage device C or in the work file are reflected on the original file in the auxiliary storage device A at the time of terminating a series of file processings, this reflection processing is not performed to keep the file in the auxiliary storage device A in the state just before processings if a miss occurs on the way of a series of file processings.
Patent JP-S60252115-A (JP)
Inventor: ROORANTO GURIYUTSUKU
IPC: F01P1/06
Filed: 1985-05-10
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-S5324114-A (JP)
Title: Formation of globular tank inside reinforcing ring
Inventor: SHIBAMURA KENTAROU
IPC: B65D88/04
Filed: 1976-08-18
Abstract: PURPOSE: To make the construction easier when reinforcing member  is formed on inner circumference of the globular tank at the equator by joining reinforcing piece to equator piece in advance and connecting each reinforcing piece with connecting piece after equator part is finished. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03297377-A (JP)
Title: Automatic reactor
Inventor: TSUKITANI KOICHI
IPC: B01J19/00
Filed: 1990-04-12
Abstract: PURPOSE:To provide the title reactor so designed that a thermostatic chamber is divided into two parts, and the current of a heating medium through the channel for each of the resulting thermostatic chambers is controlled using valves, thereby heating and cooling a reaction vessel vertically both from above and below leading to rapid temperature change within the reaction vessel, thus providing the thermostatic chamber with uniform temperature. CONSTITUTION:Heat transfer plates 30, 31 are provided for heating and cooling a reaction vessel 15 vertically both from above and below, and a higher- temperature chamber 28 and lower-temperature chamber 29 are kept at constant temperatures through controllers 32, 33, respectively. During heating, only valves 25, 22, 23, 20, 21, 24 are opened, pumps 16, 17 are driven, and a high-temperature heating medium is injected into the plates 30, 31. During cooling, only valves 27, 22, 23, 20, 21, 26 are opened, and a low-temperature heating medium is injected into the plates 30, 31. To maintain the system at a constant temperature, only valves 18 and 19, and either of the heating media is circulated using the pumps 16 and 17.
Patent JP-S60255136-A (JP)
Title: Granulating and coating device
Inventor: MORIYA SHINJI
IPC: B29B9/16
Filed: 1984-05-15
Abstract: PURPOSE:To make the grain size distribution uniform and to improve the yield by providing a gas injection port to a vessel at the upper part of a rotary body and positioning a disintegration rotor provided with protrusions on its periphery above the center of the rotary body, and fixing the rotor on the second driving shaft. CONSTITUTION:One or plural kinds of powder or grains of specified materials charged into a cylindrical vessel 1 is driven upward and radially by an upward slanting surface 3 of a rotary plate 6 which is being rotated by the first driving shaft 8, and moved around in the cylindrical vessel 1. Since centrifugal force is generated in addition to said movement, the powder or grains to be treated forms a doughnut turning flow along the inner periphery of the cylindrical vessel 1. Since the mixing is complted in a short time by said action, the granulation is started after a liquid is sprayed. A disintegration rotor 11 exerts impact on the material to be treated with its high-speed protrusions 12, and the granulation is promoted while excessively large grains generated in the material to be treated are disintegrated.