baber/WOPTO huggingface dataset:
Patent JP-H1119650-A (JP)
Title: Magnetic water-activating device
Inventor: TANAKA KATSUHIKO
IPC: C02F1/48
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic activated water device of city water capable of being easily mounted by everybody without executing piping work and in spite of the size of a city water pipe. SOLUTION: A magnetic activated water device is composed of four substrates 10 fitting strong permanent magnets 16, bolts 14 and butterfly nuts 15 and each of the substrates is formed in one piece so that recessed parts 11 for fitting the permanent magnets 16 and two connecting parts 12 providing bolt holes form a right angle to each other.
Patent JP-H06161985-A (JP)
Title: Self-learnable multilayer neuronetwork and learning method
Inventor: TEI KOUSEN
IPC: G06N3/04
Filed: 1993-08-24
Abstract: PURPOSE: To enable self-learning by eliminating necessity for a user to input a learnt weighted value by regulating the weighted value of each synapse and performing learning while moving to the next layer. CONSTITUTION: A system is initialized, the weighted value of the synapse becomes '0' on this stage, and the input and output patterns composed of (m) pieces of pattern elements and the inputted maximum number of times of repetition are applied. Then, a repetition time counter 30 counts the number of times of repetition, a comparing means 40 performs comparison for deciding whether the maximum number of times of repetition is equal with the output signal of the repetition time counter 30 and when the output signal of the comparing means 40 expresses that both the signals to be compared are not equal, a pattern counter 50 counts the number of patterns.  Thus, the input data of N bits and the desired output data of M bits are received, learning is executed while regulating the weighted value of each synapse so as to generate the output data corresponding to the input data and when any error is generated, the number of times of learning is increased but when any error is generated even after learning is executed prescribed times, self-learning is performed by moving to the next layer.
Patent JP-H0495121-A (JP)
Title: File duplexing system
Inventor: YAMAGUCHI MASAHIRO
IPC: G06F3/06
Filed: 1990-08-08
Abstract: PURPOSE:To easily facilitate the circumstance generation and the operation by providing a data duplexing output means and a data duplexing input means and allowing a main file and an auxiliary file to be present on one magnetic disk device. CONSTITUTION:A data duplexing output means is provided which phyically bisects an information storage area in the track level and manages this area as a main file area 21 and an auxiliary file area 22 and writes the same data in corresponding positions of two areas 21 and 22 by one data write, and a data duplexing input means 13 is provided which reads in the data of one of two areas 21 and 22 in the case of the occurrence of data read error of the other area in one data read. A track relieving means 14 is started by the data duplexing output means 12 or the data duplexing input means 13 at the time of the occurrence of error and substitutes the error occurrence track with an alternative track and closes the error occurrence track. Thus, circumstance generation and operation are facilitated, and the reduction of the access speed due to duplexing is prevented.
Patent JP-H0739412-A (JP)
Title: Method and device for caulking pierced earring
Inventor: KOSUGE MINORU
IPC: A44C7/00
Filed: 1993-08-02
Abstract: PURPOSE:To efficiently perform the mounting work of the ornamental body of a pierced earring and enhance the finished state. CONSTITUTION:A main column 6 is erected on a base 4, the main column 6 has a body part 8, the body part 8 has a rising and falling part 10 and an operation lever 12 for raising and lowering the rising and falling part 10, the rising and falling part 10 has a caulking pressing tool 46, the base 4 has a fixing holding part 18, the fixing holding part 18 has a placing base part and a spring 40, a receiving oscillating body 44 having a through-hole formed therein is provided on the placing base part and the spring 40. An ornamental body mounting part is housed in the through-hole of the receiving oscillating body 44, an ornamental body is placed on the ornamental body mounting part, the operation lever 12 is operated to lower the rising and falling part 10, and the ornamental mounting part is caulked the caulking pressing tool 46, and the ornamental body is mounted on the ornamental body mounting part.
Patent JP-H07151107-A (JP)
Title: Feedback poppet valve
Inventor: ROORENSU EFU SHIEKUSUNAIDAA
IPC: F16K31/06
Filed: 1994-09-02
Abstract: PURPOSE: To provide a feedback port valve that functions similarly to a servo valve by displacing a poppet in proportion to a control force on a pilot valve spool. CONSTITUTION: The positive flow blocking capability of a poppet valve and the flow modifying capability of a spool valve are utilized to more accurately correlate the displacement of the poppet valve with a control input. Further, the control input is exerted against a pilot valve spool 29 controlling a pressure in a control chamber 27. The control chamber 27 has a feedback spring 32. The feedback spring 32 is disposed between the pilot valve spool 29 and a valve element 19 to provide a mechanical feedback between the valve element 19 and the pilot valve spool 29. A feedback mechanism provides a more precise control of the displacement of the valve element 19 than can be obtained by controlling only the pressure of fluid in the control chamber 27 so that the poppet valve functions as a servo type poppet valve. Thus, the desired displacement of a poppet is maintained.
Patent JP-H0872091-A (JP)
Title: Molding and separating method therefor
Inventor: KIMURA KOICHI
IPC: B29B17/02
Filed: 1994-09-02
Abstract: PURPOSE: To provide a molding such as an electronic equipment housing made of a metal part and a resin part which can be recycled. CONSTITUTION: A molding is formed by molding a resin part 1 and a metal part 3 via an adhesive 2 containing thermoplastic resin. A method for separating the molding comprises the step of heating the molding at the thermal deformation temperature or higher of the resin contained in the adhesive 2.
Patent JP-H06197414-A (JP)
Title: Method and equipment for fixing stator package to run road of magnetic floating system railroad fastened by screw
Inventor: RAINHARUTO RANPERUMAN
IPC: E01B25/00
Filed: 1993-08-25
Abstract: PURPOSE: To enable an additional guide rail to be omitted and a machine to be simply structured, and to cut the production cost. CONSTITUTION: EDV/NC machine drills holes for stator packages. The machine is made to proceed along the rails to be provided with the stator package. At the time of adjustment in the drilling and counterboring, the direction of the machine is determined by the top end part of the rails, side guide rails a, b and existing drilled holes 91, 92 of the neighboring stator packages.
Patent JP-H1052142-A (JP)
Title: Mower deck of rotary mower
Inventor: SUHARA YASUYUKI
IPC: A01D34/63
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a mower deck of a rotary mower, capable of giving a sufficient carrying air wind to improve the efficiency of a mowing work without causing the stay and clogging of mowed grasses by disposing an air-sucking port on the upper surface of the mower deck at the upper and rear part of a rotary blade. SOLUTION: In this rotary mower M where plural rotary blades 1a, 1b, 1c are disposed in the mower deck 2 and where mowed grasses are discharged from a discharging port opened at a part of the mower deck 2, an air-sucking port 5 is disposed on the upper surface at the upper and rear part of the rotary blade nearest to the discharging port. The air-sucking port 5 is preferably disposed in an angular region of 20 deg. to 120 deg. ranging from a line for binding the rear end of the discharging port to the rotation centers of the rotary blades 1a, 1b, 1c to the opposite side of the discharging route in the mower deck 2.
Patent JP-S59102834-A (JP)
Title: Preparation of chromium aventurine glass by color feeder
Inventor: KATOU TAKETOSHI
IPC: C03C3/089
Filed: 1982-11-30
Abstract: PURPOSE:To prepare chromium aventurine glass using a continuous tank furnace, by adding a frit having a specific composition containing a chromium compound at high content to molten glass in a color feeder, and stirring the mixture. CONSTITUTION:Chromium aventurine glass can be prepared using a continuous tank furnace by adding a frit composed of 40-60wt% of SiO2, 0-4wt% of Al2O3, 15-40wt% of R2O (R is alkali metal), 3-14wt% of R'O (R' is alkaline earth metal), 8-12wt% of B2O3, and 5-10wt% of Cr2O3 to molten glass in a color feeder. The temperature of molten glass in the feeder is preferably 1,000- 1,200 deg.C to effect the separation of a large number of Cr2O3 particles in the formed glass product without causing the melting of Cr2O3 in the frit in the feeder.
Patent JP-S59101020-A (JP)
Title: Vertical magnetic recording and reproducing head
Inventor: YUNOKI YUTAKA
IPC: G11B5/265
Filed: 1982-11-30
Abstract: PURPOSE:To miniaturize a vertical magnetic recording and reproducing head and, at the same time, to adopt an azimuth recording system to the head, by installing plural main magnetic poles into a single body head. CONSTITUTION:To the exciting coil 13 of an auxiliary magnetic pole 11 a recording current of an alternating signal which generates a magnetic flux as shown by the broken line in the diagram is made to flow. Moreover, another recording current which generates another magnetic flux as shown by the one- dot chain line is made to flow to the exciting coil 19 of a main magnetic pole 16. Also, the 3rd recording current which generates a magnetic flux of a direction opposite to the direction of the magnetic field generated by the auxiliary magnetic pole 11 shown by the broken line is made to flow to the exciting coil 20 of another main magnetic pole 17. When each magnetic pole is excited in the above-mentioned manner, magnetic fluxes generated by the main magnetic pole 16 and auxiliary magnetic pole 11 converge into another and form a magnetic half-closed circuit. On the other hand, the magnetic flux generated by the main magnetic pole 17 is cancelled by the flux generated by the auxiliary magnetic pole 11.
Patent JP-H0764642-A (JP)
Title: Hole position recognizing device
Inventor: INOUE TAKAHIRO
IPC: G05B19/18
Filed: 1993-08-25
Abstract: PURPOSE:To keep a high inserting rate for an electronic parts and also to secure the quality of a printed board and the electronic parts after insertion of them for an automatic inserting machine of electronic parts by detecting and warning previously the looseness of the printed board to be inserted that is caused by the change of device types, etc. CONSTITUTION:An XY table is positioned by an XY table positioning means 11 independently of +Y and -Y directions. Then a looseness detecting means 12 detects the looseness DELTAt produced between a printed board and the fixed and mobile rails respectively in terms of the shift extent of an inserting hole. An allowable value comparator means 13 compares the looseness DELTAt with its allowable value set previously. When the looseness DELTAt it larger than its allowable value, a warning is given to a worker through a warning means 14. Thus it is possible to detect the looseness of the printed board due to a human error before its production by using an existing recognizing unit.
Patent JP-S6366565-A (JP)
Title: Toner for electrostatic charge development
Inventor: ARIKAWA AKIRA
IPC: G03G9/08
Filed: 1986-09-09
Abstract: PURPOSE:To obtain the titled toner having less tendency for greasing of copying and printing materials, and scattering of the titled toner by using a coloring agent which is obtd. by wet-blending uniformly >=2 kinds of pigments, followed by drying it, to the titled toner. CONSTITUTION:The coloring agent which is obtd. by wet-blending uniformly >=2 kinds of the pigments together with water or an org. solvent, preferably by means of a dispersing means, followed by drying it, is incorporated to the color toner. The usable pigment is preferably used a slurry-like or a paste-like pigment before the drying step in producing steps of the pigment. Said slurry- like or paste-like pigment is used to the toner by merely mixing, as said pigment is in a state of a primary particle. The pigment obtd. by wet-mixing may be effected a surface-treatment with a rosin, etc., before or after drying it. Thus, as the greasing of the copying and the printing materials and the scattering of the titled toner are reduced, the degree of freedom about the selection of the pigment can be broadened.
Patent JP-H1054092-A (JP)
Title: Thermal-storage capsule mounting structure
Inventor: ANZAI TAKAO
IPC: E04B1/74
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To accelerate heat exchange, and to improve thermal storage capacity by placing the edge section of a thermal storage capsule positioned on the lower side on the extension of a contact flow path to a thermal storage capsule positioned on the upper side. SOLUTION: A plurality of plate-shaped thermal storage capsules 3... are juxtaposed along the flowing direction of contact flow paths 14... for air R as a contact fluid between a heat-insulating external wall body 1 and an internal wall body 2, and an indoor temperature is controlled by heat exchange. In the thermal storage wall W, each thermal storage capsule 3 is molded zigzag, and air R is flowed along the bottom sections of the capsules 3. The capsules 3 are arranged successively so that the edge sections of the lower-side thermal storage capsules 3b, 3b are placed on the extensions of contact flow paths 14a, 14a to the upper-side thermal storage capsules 3a, 3a in the flowing direction of air R. Accordingly, a turbulent flow is generated in air R and active heat exchange is realized, and thermal storage capacity is improved.
Patent JP-S6269178-A (JP)
Title: Doppler radar equipment
Inventor: ENDO HARUYOSHI
IPC: G01S13/50
Filed: 1985-09-24
Abstract: PURPOSE:To suppress an attenuation of a transmitting output of a signal source by supplying a signal from a millimeter wave signal source to a micro-integrated circuit (MIC) Doppler signal detecting part, and thereafter, bringing it to a MIC-waveguide conversion, and supplying it to a waveguide directional coupler. CONSTITUTION:A Doppler signal detecting part 12 is converted to MIC by using a millimeter wave hand, a frequency discriminating circuit for discriminat ing a direction, etc. are constituted of MIC, and distributing circuit of a receiv ing signal, and a mixing circuit are converted to nonadjustment. Also, a milli meter wave signal from a millimeter wave oscillating source 11 is applied as a local signal of the mixer, and thereafter, it is brought to a MIC-waveguide conversion 14b, applied to a waveguide directional coupler 13 by a waveguide and becomes a transmitting output. Accordingly, a transmitting signal from the signal source 11 is used as a local signal of the mixer part, and thereafter, applied to the coupler 13 for executing a branch of transmitting and receiving waves by a waveguide whose loss is extremely small, by which an attenuation of a transmitting signal level from the signal source 11 is suppressed.
Patent JP-H0375026-A (JP)
Title: Heated toilet seat
Inventor: FUJITA KAZUAKI
IPC: A47K13/30
Filed: 1989-08-16
Abstract: PURPOSE:To obtain a heated toilet seat with a whole excessive temperature preventing function by providing a control circuit which detects the change of the insulation resistance value between the conducting substrate (aluminum sheet) of a heater unit and a heater and operates a safety device. CONSTITUTION:A heater unit 8 stuck and fixed to a toilet seat main body 1 performs temperature control and guarantees safety with a temperature controller 4, a temperature detecting thermistor 11 and an excessive temperature preventing thermostat 12, but excessive temperature can not be detected at positions where they are not located. A cord-shaped heater 10 is arranged and fixed on the aluminum sheet 9 of the heater unit 8, and the film of the cord- shaped heater 10 is made of a heat-melting material 15 such as PVC. The electric resistance value of the material is decreased and melted as temperature rises, while as the cord-shaped heater 10 and the aluminum sheet 9 are short- circuited, a current flows from the aluminum sheet 9 to a heating resistor 16 and a diode 17, the heating resistor 16 is heated, a temperature fuse 18 provided in the thermo-coupled state is melted, thus the excessive temperature at any places on the whole face of the heater unit 8 can be detected.
Patent JP-S58114460-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WADA OSAMU
IPC: H01L21/285
Filed: 1981-12-28
Abstract: PURPOSE:To obtain an FET which operates with excellent switching characteristic and low voltage between a source and a drain by employing a structure which is not affected by the influence of the size of elements by means of photomechanical process or dimensional limits in respective steps. CONSTITUTION:A P<+>-GaAs 10 is superposed on (100) surface of a semi-insulating GaAs substrate 1, a land 21 is reactively etched to match to an axis (01-1), thereby forming a mesa having a projection 20. Non-added GaAs 11 is superposed, is again obliquely etched, and layers 11a, 11b are removed. An n-GaAs 12 is superposed on the gate 4 of trapezoidal shape in section of a strip, and the thickness of the left side face is controlled to approx. 0.2mum. When a molecular beam is then incident at an angle of 40 deg. to form an n<+>-GaAs, it is not coated on the part Z of the oblique part 23 and the part of the length l 0.5mum of part 24, but is isolated to regions 13a, 13b, thereby obtaining an effective gate 25 (having a length of approx. 1.4mum). Then, AuGeNi is obliquely deposited, unnecessary parts Y and 4b are removed, and electrodes 6S, 6D, 7G are provided, thereby completing the step. According to this structure, the distances between S-G, G-D and the gate length of a J-FET can be readily microminiaturized, thereby obtaining high performance.
Patent JP-2001030531-A (JP)
Title: Method for printing block copy film and printer for block copy printing
Inventor: KUBOTA YASUHIRO
IPC: B41J2/355
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent joints of printing lines from being conspicuous by determining a transfer amount of a transparent resin film in accordance with a printing width and printing a predetermined width after transferring the film in the case where heating elements on a recording head are let to selectively heat thereby monochromically printing to the film. SOLUTION: A printer 1 for block copy printing has a transfer roller 11 set below a platen 2 for transferring a transparent resin film to between the platen 2 and a thermal head 5. When the printer 1 operates, a control part 17 determines a transfer amount of the film on the basis of a user's desired recording density to 1/N of a printing width (N is an integer not smaller than 2) which is an align width of heating elements. A predetermined printing width is printed after the film is transferred by the predetermined transfer amount. When the printing starts, a width of M=1 in M/N (M is an integer not smaller than 1 and M<N) from an upper end of the predetermined printing width is repeatedly printed. Accordingly, printing lines without conspicuous joints can be printed.
Patent JP-H0939044-A (JP)
Title: Device for prevention of reverse flow of screw
Inventor: TAZAWA SHINICHI
IPC: B29C45/52
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To remove reverse flow of molten resin and drooling since resin accumulated in front of a screw does not receive excess back pressure by a method wherein an open passage is thoroughly closed with a poppet forcively by a linear motor in injection. SOLUTION: A screw tip 12 is threaded to a tip of a screw main body 11. A resin passage 13 wherein its front side has a small diameter and its rear side has a large diameter is provided in the central part, and a poppet is freely movably fitted to the large diameter resin passage. The poppet 14 is connected to a linear motor 15 at its rear part, and can be movable axially. A room 17 is formed between an outer peripheral surface of the screw tip 12 and an inner wall surface of a heating barrel 16 at a rear part of the outer peripheral surface of the screw tip 12. The molten resin sent from the screw main body 11 side in plasticizing comes through an open passage 18 from the room 17, which is measured by a specific amount in front of the screw via the resin passage 13.
Patent JP-S58115888-A (JP)
Inventor: YAMASHITA MITSUO
IPC: H05K3/40
Filed: 1981-12-28
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-2001042316-A (JP)
Title: Semitransmitting reflection type and reflection type liquid crystal device and electronic appliance using the same
Inventor: MASUZAWA AKINORI
IPC: G09F9/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To display a bright and high quality image without causing double reflection due to parallax or blur in an image in a semitransmitting reflection type or reflection type liquid crystal device which uses an inner face reflection method which is provided with a semitransmitting a reflection plate or reflection plate on the liquid crystal side of the substrate. SOLUTION: The reflection type liquid crystal device is equipped with a reflection plate 14, second insulating film 13, transparent electrode 11 in stripes, first insulating film 12 and alignment layer 15 in this order on the surface of a first substrate 10 facing a liquid crystal. The refractive index n2 of the first insulating film is controlled to be smaller than each of the refractive index n1 of the alignment layer and the refractive index n3 of the transparent electrode film. The refractive index n4 of the second insulating film is also controlled to be smaller than those. The film thickness d2 of the first insulating film is controlled to 50 to 100 nm.
Patent JP-2000043432-A (JP)
Title: Manufacture of sublimable dye thermal transfer image receiving sheet
Inventor: ARAI TOSHIO
IPC: B41M5/50
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sublimable dye thermal transfer image receiving sheet having a transparent receiving layer of excellent mold releasability with an ink sheet with a single layer on a synthetic resin sheet or a metal sheet without a wet type method. SOLUTION: The method for manufacturing a sublimable dye thermal transfer image receiving sheet having a transparent receiving layer for receiving a sublimable dye on a base material comprises the steps of dry coating the material with a powder mixture made of a powder paint containing a transparent resin and transparent fine particles, melting the resin, fixing together with the particles, thereby forming the transparent receiving layer. In this case, as the material, for example, a synthetic resin sheet or a metal sheet is used. As the particles, for example, fine particles made of polymethyl methacrylate or fine particles made of stannic oxide having a mean particle size of 1 nm to 10 μm is used.
Patent JP-H04233720-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YUUJIIN AASAA FUITSUTSUJIERARU
IPC: H01L27/146
Filed: 1991-07-30
Abstract: PURPOSE: To provide a manufacturing method capable of manufacturing such a GaAs monolithic hetero-structured device on an Si photoelectric device. CONSTITUTION: An epitaxial layer, thick enough compared with a max. transverse width, is formed to produce a semiconductor device having a low dislocation defect density from an epitaxial layer grown on a high-defect density or irregular surface. Because of the enough film thickness, the screw thread dislocation at the interface does not reach the top surface of the epitaxial structure but escapes from its side face. This is utilized to form a directly deposited GaAs on an Si photoelectric device and parallel processor circuit, and to improve the yield of lasers and photo detectors.