baber/WOPTO huggingface dataset:
Patent JP-H0283656-A (JP)
Title: Learning processor
Inventor: HIRAIWA ATSUNOBU
IPC: G06F15/18
Filed: 1988-09-20
Abstract: PURPOSE:To rapidly and surely obtain convergence to the optimum minimum value state as avoiding a local minimum value state in a learning process according to a back propagation learning rule by performing the learning processing of the coefficient of coupling strength as increasing the number of units in an intermediate layer at a learning processing part. CONSTITUTION:The title processor is equipped with a signal processing part 10 consisting of a neural net of three layer structure providing with at least input layers 11 to output layers 13 constituted of plural units which perform signal processings corresponding to respective neuron, and the learning processing part 20 which calculates the coefficient wji of the coupling strength between each unit repeatedly sequentially advancing from the output layer 13 side to the input layer side 11 and applies the learning processing to learn the coupling coefficient wji on the signal processing part 10. The learning processing of the coefficient of the coupling strength is performed at the learning processing part 20 as increasing the number of units of the intermediate layer. In such a way, it is possible to surely obtain the convergence to the optimum minimum value state as avoiding the local minimum value state in the learning process according to the back propagation learning rule.
Patent JP-S6390142-A (JP)
Title: Method of doping impurity into semiconductor material
Inventor: MIZUTA MASASHI
IPC: H01L21/38
Filed: 1986-10-02
Abstract: PURPOSE:To realize the manufacture of P-type ZnS by a method wherein, by thermally diffusing a semiconductor at a high temperature, an impurity is introduced into a regular lattice position and into a position other than that and a dopant located at an intrusion-type position is shifted by jointly using heat and an electric field so that the dopant located at a position other than the regular position can be exfoliated. CONSTITUTION:After a ZnS bulk crystal 1 has been immersed in a lithium sulfate aqueous solution, it is taken out and dried. This crystal 1 coated with lithium sulfate and a ZnS powder 3 to be used for prevention of pyrolysis of a crystal are put in a clean quartz ampule 2, which is then vacuum-sealed. Then, after the ampule 2 has been put in an electric furnace 4 and has been heated, the ampule 2 is broken and the crystal 1 is taken out. A bulk crystal 10, where W electrodes 8, 9 are attached to its both sides and are connected to an external power source 16, and a ZnS powder 11 are again put in an ampule 7. After that, the ampule 7 is put in an electric furnace 7 and is heated. At the same time, an electric field is given to the bulk crystal 10 by means of the electrodes 8, 9 and a dopant located at an intrusion-type position is shifted and is rearranged to a regular position. As a result, a dopant layer which remains at a position other than the regular position is exfoliated.
Patent JP-2000067721-A (JP)
Title: Operating time element relay
Inventor: OKAMOTO SHOZO
IPC: H01H43/04
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To secure a given operating time element (setting time element) T even when power supply voltage changes. SOLUTION: This operating time element relay has a logic portion 2 for processing a time element based on a given control condition signal and calculating a given time element, and a relay driver 3 for driving and controlling an output relay based on the given calculated time element. The logic portion 2 and the relay driver 3 receive a same driving power supply from a same power supply portion. Thus, even when power supply voltages of the logic portion and the relay driver change, at least given set operating time element can be secured.
Patent JP-S6480687-A (JP)
Title: Door switchgear for transfer car
Inventor: TANAKA KEISUKE
IPC: E05F15/60
Filed: 1987-09-18
Abstract: PURPOSE: To simplify a structure and reduce cost by attaching a superconductor to one of a moving vehicle and door, and attaching a magnet to the other, and further allowing a swayable openable and closable door provided on a stationary part to be automatically opened and closed as the approach of a moving vehicle. CONSTITUTION: A left and right pair of double-hinged doors 1A, 1B are swayably attached to walls 2 as stationary parts via a vertically pair of spring type auto-hinges 3a, 3b. Also, superconductors 4A, 4B are secured to each lower side of both front and rear faces of respective door 1A, 1B, and four permanent magnets 5 repulsive thereto are fixed to the entire circumference of a moving vehicle 6 at a position being flush with the same as the fixture height of the superconductors 4A, 4B. When the moving vehicle 6 approaches the doors 1A, 1B at a predetermined distance, the door 1A, 1B are automatically press-opened through the agency of a Meissner effect of canceling the magnet 5 and superconductor 4 and, on the contrary, when moves far away, it is automatically closed with the reduction or lost of a Meissner effect.
Patent JP-H05161978-A (JP)
Title: Weld bond joining method for aluminum alloy for automobile structural member
Inventor: ISHIDA YOJI
IPC: B23K11/18
Filed: 1991-09-17
Abstract: PURPOSE:To obtain the weld bond joining method for the aluminum alloy for the automobile structural member capable of displaying excellent joining strength and increasing especially the number of continuous spots of spot welding. CONSTITUTION:In the weld bond joining method for using jointly adhesive joining and spot welding for the aluminum alloy for the automobile structural member, the surface oxide film thickness of the aluminum alloy is regulated to <=200Angstrom  and at the time of the adhesive joining, a thermosetting epoxy resin consisting the mixture of an epoxy resin containing 1-15wt.% electrically conductive material and at least one kind of phosphate as a latent hardening agent and rust preventive agent, the mixture of aluminum orthophosphate with a zinc compound and/or the mixture of aluminum metaphosphate and a zinc compound, a boric acid compound and an alkaline earth metallic compound is used.
Patent JP-2001058331-A (JP)
Title: Method for manufacturing interior part for vehicle
Inventor: OTA TETSUYUKI
IPC: B29C43/18
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent a short shot and carry out a process of end treatment for skin material in succession to a molding by using of the same mold in a method for manufacturing long interior parts for vehicle in which a resin core material and a skin material is integrally molded by a mold press molding method. SOLUTION: A molten resin is rapidly spread to a longitudinal end of a product cavity C by proving a film gate 33 along the longitudinal direction of the product cavity C besides a valve gate 32 in a core mold 30, and a thin burr resin such as a residual resin in a film gate is formed on at least in part of the peripheral edge of the cavity C in a cutting portion of a skin material in order to ensure the cut processability of the skin material by the rigidity of the thin burr resin.
Patent JP-2001060506-A (JP)
Title: Shaft seal
Inventor: TAKEISHI YOSHIYUKI
IPC: H01F1/34
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To improve a pressure resistance of a seal in a magnetic fluid seal by having magnetic fine particles dispersed in perfluoroether-based oil and injecting it in fine gaps formed in a magnetic circuit. SOLUTION: This shaft seal is a magnetic fluid seal for organic solvent in which a magnetic fluid, composed, as a base oil, of perfluoroether represented by the formula (I) F[CF(CF3)CF2O]nRF, the formula (II) RfO[CF2CF(CF3)Om(CF2 O)p] Rf, and the formula (III) RfO(CF2CF2O)r(CF2O)sRF or the formula (IV) F(CF2CF2CF2O)tRf (Rf: perfluoroether lower alkyl group; n, m, p, r, s, t: each is an integer of 5 or more) is injected into fine gaps formed in a magnetic circuit. In this case, the surface in contact with the organic solvent and magnetic fluid is treated in advance with a fluorine-based surface streatment agent.
Patent JP-H1175840-A (JP)
Title: Production of recombinant mite allergen derfi
Inventor: SHOJI HIROSHI
IPC: C07K14/435
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain recombinant mite allergen DerfI useful as an agent for hyposensitization, having the same allergen DerfI activity as that of natural DerfI, by expressing a gene encoding DerfI with yeast Saccharomyces cerevisiae. SOLUTION: A gene encoding DerfI is expressed with yeast Saccharomyces cerevisiae or a filamentous fungus Aspergillus oryzae such as niaD300 (FERM P-16,368) to produce recombinant mile allergen DerfI. In removing a saccharide chain from the recombinant mile allergen DerfI, preferably EndoHf which is a fused protein of Endoglycosidase H (EndoH) and maltose is used.
Patent JP-H0283579-A (JP)
Title: Device and method for image data display
Inventor: IIZUKA HIROYUKI
IPC: H04N19/93
Filed: 1988-09-21
Abstract: PURPOSE:To process a compressed and corrected brightness data according to the capability of the device by discarding the compressed and corrected brightness data of 2nd image data unless the decoding of the compressed and corrected brightness data of 1st image data is finished, and displaying an image plane by using only bit map data. CONSTITUTION:When image data B is outputted from a recording medium, the compressed and corrected brightness data 34 of image data B which is outputted later is discarded unless the decoding of the compressed corrected brightness data 34 of image data A from the recording medium first is finished, and the image plane using only the bit map data 33 is displayed. Consequently, the image data are controlled according to the capability of the device and even if the next image data B is outputted before the decoding of the compressed and corrected brightness data 32 is finished, compressed and corrected brightness data 32 in a temporary storage means 5 never overflows, so that a normal output image is obtained at all times.
Patent JP-H03101059-A (JP)
Title: Sealing structure of phosphoric acid fuel cell
Inventor: OSUGA MASARU
IPC: H01M8/02
Filed: 1989-09-14
Abstract: PURPOSE:To steadily seal a cell over a long period of time without electrolyte leakage by bonding an electrode to a gasket with an adhesive whose elastic modulus is larger than that of the gasket. CONSTITUTION:Spaces between a gasket 18 and electrodes 14, 16 are filled with adhesive layers 20 to prevent electrolyte leakage from a matrix 12. The adhesive 20 whose elastic modulus is larger than that of the gasket is used and commercially available gaskets can be used. Since the elastic modulus of the adhesive 20 is larger than that of the gasket 18, stress applied to a cell 10 is mainly applied to the gasket 18, and stress applied to the adhesion layer 20 is decreased. Since the opening between the gasket 18 and the matrix 12 can be decreased, the contact area of the adhesive with a phosphoric acid electrolyte is decreased. Deterioration of the adhesive layer 20 is prevented and the cell 10 is steadily sealed over a long period of time without electrolyte leakage.
Patent JP-S6296136-A (JP)
Title: Parts installing composition inside fuel tank
Inventor: SHIBAMOTO YUTAKA
IPC: F02M37/10
Filed: 1985-10-23
Abstract: PURPOSE:To make it easy to install parts at optimum installing positions, by composing a function part installing bracket for a resin tank, of a resin base and a metallic holder, and welding the base at the lower wall just under a working hole of the tank. CONSTITUTION:An installing bracket 8 is inserted into a fuel tank 10 through a working hole of the tank 10, and positioned by gearing a recessed part 8a of the base 8b to a projecting part 20c of the tank wall 20. Then, a fuel gauge 3 is inserted through the working hole 4, attached to the hand 8d of a holder 8c by the spring force, and then the working hole 4 is enclosed by a lid 5 and a cap 7. In such a composition, parts can be installed at optimum positions which are offset through the working hole 4.
Patent JP-H0983178-A (JP)
Title: Electromagnetic shielding floor
Inventor: ISHIKAWA TOSHIYUKI
IPC: E04F15/18
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shielding floor whose execution is low-cost and simple, by which an electromagnetic shielding operation can be performed and whose shock resistance, exfoliation property and water resistance are excellent. SOLUTION: An electromagnetic shielding floor is composed of a mortar layer 12 which coats a floor slab 2, of a metal mesh 12 buried inside the mortar layer and of a carpet 10 which is arranged and installed on the mortar layer. The metal mesh is connected electrically to an electromagnetic shielding material 7 on a wall. In addition, a nonwoven fabric layer may be laid instead of the mortar layer 12.
Patent JP-S61114727-A (JP)
Title: Stable non-aqueous solid dispersant
Inventor: HIGUCHI HISAO
IPC: C09K23/42
Filed: 1984-11-10
Abstract: PURPOSE:To enhance the dispersion stability of solid particles in a non-aqueous system, by compounding an alkylene oxide adduct of alkanolamide of fatty acid as an effective component to prepare a non-aqueous solid dispersant. CONSTITUTION:Alkanolamine is reacted with fatty acid to form alkanolamide of fatty acid to which alkylene oxide is, in turn added. As fatty acid, about 6-22C one is used and, as alkanol amine, monoethanolamine or diethanolamine is used. As the addition mol number of alkylene oxide, about 1-100mol is usual and about 1-70mol is pref. The use amount of this dispersant is pref. set to about 0.01-10% by wt. of a total dispersion as the effective component and a solid to be dispersed is used as a powder with a particle size of about 200mum or less in usual.
Patent JP-H0763416-A (JP)
Title: Module type hot water heater
Inventor: OKADA MASAHIRO
IPC: F24H1/14
Filed: 1993-08-30
Abstract: PURPOSE:To enable a module type hot water heater to deal with a multi-circuit and further to enable a rational back-up to be attained when the heater is in trouble by a method wherein a heater module set and a heat exchanger module set are separately arranged and then they are combined to each other. CONSTITUTION:This module type hot water heater comprises heater modules 20 having the number of modules corresponding to a required total thermal output and modules 22 corresponding to the required number of circuits. That is, the heater modules 20 and the heat exchanger modules 22 of the number of heat exchanger modules are separately arranged and then the heater modules 20 are combined to each other (to be set) so as to make multi-heater arrangement. In turn, the heat exchanger modules 22 are set such that the required number of heat exchangers corresponding to their applications is arranged. In addition, it is preferable that the heater modules 20 are of atmospheric type. With such an arrangement as above, they may easily be adapted for the multi- circuit and in the case that one heater module 20 is in trouble, its capability is not lost too much and a rational back-up operation can be attained.
Patent JP-H04117569-A (JP)
Title: Logic circuit simulation system
Inventor: OKUBO ICHIRO
IPC: G06F11/26
Filed: 1990-09-07
Abstract: PURPOSE:To shorten simulation time by finding the circuit of a circuit constitution such as an input side and an output side are through, deleting the found circuit and executing the connection change of the input side and the output side of the deleted circuit. CONSTITUTION:A logic simulation circuit is inputted, the circuit of a circuit constitution such as an input side and an output side are through is found by a through circuit discovering part 1 and the circuit found by the through circuit discovering part 1 is deleted by a deleting part 2. Next, a connection changing part 3 executes the connection change of the input side and the output side of the circuit deleted by the deleting part 2. Then, a required simulation circuit that the shortening of simulation time is considered is attained by repeating them for a number of the circuit found by the through circuit discovering part. Thus, the simulation time is shortened.
Patent JP-2001062596-A (JP)
Title: Press machine assembling method and press machine
Inventor: NAITO KINSHIRO
IPC: B30B1/26
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent noises and vibrations caused when a press machine is activated, facilitate assembling of the press machine, and realize compactness. SOLUTION: This assembling method comprises a step for mounting bearing parts 15 on both sides of an eccentric part 13 of a crank shaft 11 for moving a slide 35 attached with an upper mold upward/downward to a machine frame 3, a step for engaging a hollow rotor 41 of a hollow synchronous motor 43 with a spline axis part 39 installed to a bearing part 15 of the crankshaft 11 protruded a single-handle shape from the machine frame, and a step for fixing a motor housing 53 for axially supporting the rotor 41 with the machine frame. Thereby, since the rotor 41 of the hollow synchronous motor 43 and the bearing part 15 of the crank shaft 11 are directly connected, the kinds of members are less and the strtrcture is simple for easy assembling. Compactness is realized, and energy is saved because of small electric consumption.
Patent JP-S6298908-A (JP)
Title: Fault signal eliminating circuit
Inventor: YAOSAKA AKIRA
IPC: H03K5/00
Filed: 1985-10-25
Abstract: PURPOSE:To eliminate a fault signal by using an output of a level comparison circuit so as to control a gate circuit thereby blocking the fault signal from passing through. CONSTITUTION:After an output signal from a signal source 1 is rectified by a rectifier circuit 4, the result is inputted to the 1st integration circuit 5 and the 2nd integration circuit 6, the leading time of the 2nd integration circuit 6 is decreased less than the leading time of the 1st integration circuit 5 and the trailing time is not increased more than the trailing time of the 1st integration circuit 5. Thus, the output of the 2nd integration circuit 6 is subject to attenuation control by a level adjusting device 8, and the output of the 1st integration circuit 5 and the output from the level adjusting device 8 are inputted to a level comparator circuit 7. A gate circuit 3 is conducted when the output of the level comparator circuit 7 is at a high level and nonconductive when at a low level, and the output of the level comparator circuit 7 is at a high level at the normal state and the gate circuit 3 is conductive. Thus, the passing of noise with a large level is blocked.
Patent JP-H0792333-A (JP)
Title: Method for laying optical fiber for sensor detecting decay of sand and soil
Inventor: MIKAMI MASANORI
IPC: G01V8/16
Filed: 1993-09-24
Abstract: PURPOSE:To improve the sensitivity of a sensing optical fiber in detecting the decay of sand and soil. CONSTITUTION:Plural troughs 4 are arrayed in the longitudinal direction by providing these troughs with gaps 6 at every one or plural pieces on a ground surface 2 or within a groove 3 disposed in the ground surface. Bar-shaped bodies 7 are erected on the ground surface in the respective gaps 6 and the optical fiber 8 is installed along the grooves of the troughs so as to form a loop crossing these bar-shaped bodies 7. Caps 5 are put on the troughs 4. Packing materials (pebbles, etc.) are preferably packed into the troughs in order to prevent the entry of small animals. Another possible method of laying is to continuously array the troughs on the ground surface, groove and trough bases, to provide the inside surfaces of the respective troughs or every other one piece or plural pieces of the troughs with projections and to install the optical fiber so as to form the loop crossing these projections. Other deformation distortions from a straight shape may be previously imparted to the optical of the loop.
Patent JP-S6388391-A (JP)
Inventor: JIYON HAWAADO SUTANREI
IPC: F16L9/18
Filed: 1987-09-24
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-H1169497-A (JP)
Title: Hearing aid protective cover
Inventor: HONDA SHIZUKO
IPC: H04R25/02
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent the fault of an electronic circuit or the like due to sweat and dust, etc., without obstructing the function of a hearing aid, to easily exchange a battery, to easily perform attachment and detachment to/from the hearing aid and to lower a price by forming a cylindrical cover body capable of covering the outer periphery of a hearing aid main body by knitting and forming opening parts at both ends of the cover body. SOLUTION: A cylindrical cover body 2 in a size for covering the outer periphery of an ear hooking type hearing aid main body 1 is formed by knitting. Both end opening parts 3 of the cover body 2 are formed by the elastic pieces 4 of a rubber thread or the like. As the material of the knitting, cotton yarn is used. Cotton appropriately absorbs moisture and is provided with excellent texture and large washing resistance. Thus, even at the time of sweating during use, the cover body 2 absorbs the moisture and prevents it from sticking to the hearing aid main body 1, the gathering of sound is not obstructed even when a microphone part is covered with the cover body 2 by the air permeability of the knitting and the function of an air battery is not adversely affected.
Patent JP-H03100714-A (JP)
Title: Pointer controller
Inventor: KOBAYASHI SUSUMU
IPC: G06F3/038
Filed: 1989-09-13
Abstract: PURPOSE:To easily move a cursor fast and also finely by varying pressure applied to a mouse and thus varying the ratio of the movement distance of the mouse and the movement distance of the mouse cursor. CONSTITUTION:Pulses 16 outputted by an X-axis pulse generator 11 according to the manipulated variable of the mouse 1 and the output voltage 17 of a pressure sensor 12 are received by a frequency converter 14, which converts the frequency of the pulses 16 according to whether the output voltage 17 of the pressure sensor 12 is high or low and outputs frequency-divided pulses 18. A Y-axis direction is the same. The mouse cursor 9 on a display device 10 connected to the mouse 1 is controlled corresponding to pulse signals 18 outputted from frequency converters 14 and 15. Consequently, the ratio of the movement distance of the mouse 1 and the movement distance of the mouse cursor 9 can be varied, so the mouse cursor 9 can be moved fast and also finely.
Patent JP-H04117922-A (JP)
Title: Cooking device
Inventor: OKAMOTO MASANORI
IPC: F24C15/16
Filed: 1990-09-06
Abstract: PURPOSE:To improve the operability and the safety by providing a drawer base which is guided by a slide guide and can move in the horizontal direction to a cooking box main body, and a door whose lower end part is supported so as to be freely turnable by the drawer base, and providing a handle on the upper end part of the door. CONSTITUTION:The cooking box main body is provided with two slide guides 5 for guiding a slide pan 3 in the horizontal direction on both side end parts of a shelf part. As for the slide guide 3, its cross-sectional shape shows a U- shape, and in the tip part of its side plate, a roller 36 for guiding the slide pan in the horizontal direction is supported axially. The slide pan shows a plate shape, and in the upper end part of its side plate, an overhang part for coming into contact with the roller 36 is formed, and in the rear end part, a roller 57 is supported axially. Also, in the front end part, an overhang part is formed, a door 6 is supported so as to be freely turnable thereby through two pairs of fitting metallic fixtures 7, and a handle 64 is attached. By gripping the handle and drawing out the door in the horizontal direction, the slide pan is guided in the horizontal direction, drawn out of the cooking box main body, and the slide pan and the door are held horizontally.