baber/WOPTO huggingface dataset:
Patent JP-2000132605-A (JP)
Title: Settlement system using communicable electronic unit
Inventor: YANO YOSHIHIRO
IPC: G06Q50/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To permit any person to freely purchase a commodity at any place, to execute settlement without much cost in preservation and to secure sufficient security by transmitting and distributing password information for settlement, which is managed by a prescribed organization, to a communicable electronic unit which has a memory function by means of exchanging it for value information. SOLUTION: When a user 1 communicates with a credit company 2 or the user goes to it and pays a prescribed amount, a password for settlement, which is issued from a reliable third mechanism, is directly transmitted to the portable telephone set of the user from the credit company 2. Since the user 1 always carries the portable telephone set, the password can safely be purchased without being learnt by a third person at an arbitrary place. Since the portable telephone set has a memory function and a display function, the reception of a call is displayed/recognized and it can be preserved. The user 1 can purchase a necessary commodity on internet by using the password or by actually going to a store 4.
Patent JP-H02154428-A (JP)
Title: Junction separation semiconductor region structure for integrated circuit device
Inventor: NAGAYASU YOSHIHIKO
IPC: H01L21/76
Filed: 1988-12-06
Abstract: PURPOSE:To save extra space and reduce the area of semiconductor region for creating a circuit element and a circuit part by making the gap between an embedded separation layer and an embedded layer on the bottom surface of an epitaxial layer equal to the gap between a surface separation layer and a connection layer on the surface of the epitaxial layer. CONSTITUTION:A gap Lb between an embedded separation layer 3 and an embedded layer 2 at the bottom surface of an epitaxial layer 4 is set nearly equal to a gap LS between a surface separation layer 5 and a connection layer 6 on the surface of the epitaxial layer 4. Namely, the type, concentration, and the thermal diffusion time of each layer are selected. Then, while those diffusion depth, namely the diffusion in horizontal direction, is controlled, the position or mutual gap of diffusion pattern at each layer are optimized as a whole. Thus, the area of semiconductor region which is junction-separated from the epitaxial layer can be reduced by approximately 10 to 40% as that of heretofore.
Patent JP-2001120970-A (JP)
Title: Oxygen dissolution method using water pressure
Inventor: YAMAMOTO HIROSHI
IPC: B01F1/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To increase the amount of dissolved oxygen in deep water areas of dam lakes and sea deficient of the dissolved oxygen by pressure dissolving oxygen by utilizing natural water pressure. SOLUTION: Water is injected by a nozzle 8 from a diagonal above with respect to a liquid surface from the upper part in the outer peripheral part of a gas-liquid mixing tank 1 floated on the water surface into the tank, and the oxygen in the tank is included therein to make air bubbles finer and to generate vortexes. The vortexes are gravity dropped through a hose or a spiral pipe 5 from the lower part of the tank 1 and the oxygen is dissolved by utilizing the water pressure, by which the amount of the dissolved oxygen in the deep water areas at the required water depth is increased.
Patent JP-H10152382-A (JP)
Title: Water-permeable block for pavement and its production
Inventor: ITATSU MASAHARU
IPC: C04B33/132
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively producing a water-permeable block for pavement, not only excellent in water-permeability and strength, but capable of simply and surely producing large-sized water-permeable block for pavement in good dimensional accuracy without using an organic binder and excellent in color change operation efficiency and inexpensively obtain the water-permeable block for pavement. SOLUTION: This method for producing a water-permeable block comprises mixing and kneading an aggregate material having >=0.5mm particle size as an essential component with a binder as an essential component, subjecting the kneaded material to press forming and baking a forming product for pavement. In this case, the binder is either one among (1) body for ceramic and either one of bentonite and refractory clay or both of them, (2) clay and either one of bentonite and refractory clay or both of them and (3) either one of refractory clay and fly ash, and water content of forming product is 3-10wt.%. In the water-permeable block for pavement produced by this method, the coefficient of permeability is >=1×10<-2> /sec.
Patent JP-H06164507-A (JP)
Title: Infrared duplex communication equipment
Inventor: ABEI MASARU
IPC: H04B10/079
Filed: 1992-11-18
Abstract: PURPOSE:To obtain an infrared duplex communication equipment which can easily correspond to the move of an equipment using infrared space communication. CONSTITUTION:A transmission/reception directivity alterating means 107 which can change the directivity of transmitting infrared beams and received infrared beams by interlocking is provided. The directivity of transmission/reception is changed by changing the position of a case 107 which moves a transmission lens 103 and a reception lens 106 by interlocking them in the direction of the axes of the lenses.
Patent JP-H04181432-A (JP)
Title: Optimization text edit system
Inventor: MASUDA KAZUYO
IPC: G06F9/06
Filed: 1990-11-16
Abstract: PURPOSE:To accelerate speed for executing a program by correcting and optimizing a source program in advance even when the program is compiled by a complier which is not equipped with an optimization function. CONSTITUTION:A text editing means 2 inputs the source program of a programming language through an input/output interface 1, edits the source program, outputs the source program 4 to a text buffer 3 according to the instruction of a user and activates a constant propagation optimizing means 5. The constant propagation optimizing means 5 inputs the source program 4 from the text buffer 3 and successively executes a fundamental block division processing 2-1, flow analysis processing 2-2, constant propagation condition discrimination processing 2-3 and optimization program creation processing 2-4. Thus, the program can be obtained after optimizing constant propagation for replacing the reference of a constant with the reference of a constant substituted in the parameter, and speed for executing the program can be accelerated.
Patent JP-H01149155-A (JP)
Title: I/o channel controller
Inventor: WATABE SHIN
IPC: G06F13/26
Filed: 1987-12-07
Abstract: PURPOSE:To reduce the burden of a host computer and to rapidly detect an idle device bus by monitoring the device bus and retrying during the use of the device bus. CONSTITUTION:When the host computer 1 activates a command to the device 5, this command is held by a buffer in a host adapter 3 through a system bus S1. The host adapter 3 immediately detects whether the device bus (b) is idle or not by an internal decision part, sets a value transmitted from the host computer 1 to a timer 32 and abandons to obtain a device bus right when this timer 32 counts up. When the use of the device bus (b) by other host adapter is completed, the host adapter 3 obtains the device bus right and transmits the command held in the buffer to a device 5.
Patent JP-H03207316-A (JP)
Title: Preparing device for hot water-extracted beverage
Inventor: TOOMASU SAROMON
IPC: A47J31/10
Filed: 1990-11-16
Abstract: PURPOSE: To make a regulator easily and surely controllable by causing a holder for a filter tank to be rotatably supported against the longitudinal outer edge of the circumferential wall of a casing, and designing the filter tank so that it can be inserted into the holder while in a vertical position. CONSTITUTION: In order to turn a filter tank 4 from an operating position where hot water is supplied to the filter tank 4, a regulator is rotatably supported against the longitudinal outer edge 6 of the circumferential wall of a casing 1 by means of a hinge 8 near the upper and lower ends of the longitudinal outer edge 6. A holder 7 has an inclined face 9 corresponding to the inclined face of the filter tank 4, and a receptacle part 10 is provided in the range of the inclined face 9, the filter tank having a plug part 11 in order to plug the filter tank into the receptacle part and to hold it in a vertical service position. Therefore, the regulator becomes easily and surely controllable.
Patent JP-H08166613-A (JP)
Title: Photographic film carrying controller
Inventor: ATSUMI HIROAKI
IPC: G03B17/24
Filed: 1994-12-13
Abstract: PURPOSE: To provide a photographic film carrying controller capable of stopping the carrying of a photographic film without damaging it when the number of frames is miscounted at the time of pulling out the film from a film cartridge and carrying it. CONSTITUTION: The photographic film used is provided with perforations bored in positions corresponding to each frame and an end perforation bored in the end position of the film passing on a carrying path different from that of the perforations. At the time of controlling the carrying of the film, the perforations bored corresponding to each frame are detected by a photosensor 54A and the number of the detected perforations are counted to control the carrying up to the final frame. But when the end perforation is detected by a photosensor 54B, since the detection of the perforations by the photosensor 54A is not accuracy executed (the perforations are ignored or the like), the carrying of the film is stopped.
Patent JP-S62159764-A (JP)
Inventor: MANFUREETO KUREEMAA
IPC: F02M55/00
Filed: 1986-12-26
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-H07223288-A (JP)
Title: Biaxially oriented laminated film
Inventor: NAKAMORI YUKARI
IPC: B29K101/00
Filed: 1994-12-13
Abstract: PURPOSE:To enhance high speed cutting properties, scratch resistance and tracking resistance by specifying the content of particles in the outermost layer on a single surface side and specifying the ratio of the average particle diameter the particles and the thickness of the outermost layer. CONSTITUTION:The content of particles in an outermost layer is set to 0.1-10wt.%, pref., 0.1-8wt.% and the ratio t/d of the average particle diameter (d) (mum) of the particles and the thickness (t) (mum) of the outermost layer is set to 0.2<=t/d<=10 and the ratio (betaMD/betaTD) of the coefficients of humidity expansion in the longitudinal and lateral directions of the outermost layer is set to 0.85<=betaMD/betaTD<=1.15. Further, the ratio (alphaMD/alphaTD) of the coefficients of thermal expansion in the longitudinal and lateral directions of the film is set to 0.85<=alphaMD/alphaTD<=1.15. By this constitution, high speed cutting properties, scratch resistance and tracking resistance can be enhanced.
Patent JP-H04183240-A (JP)
Title: Tubular coreless oscillation motor
Inventor: YAMAGUCHI TADAO
IPC: H02K7/075
Filed: 1990-11-16
Abstract: PURPOSE:To realize reduction of cost and current consumption by constituting a tubular coreless oscillation motor of a tubular magnet, a tubular rotor winding, two eccentric bearing sections, a brush base, and the like, thereby eliminating output shaft and eccentric weight. CONSTITUTION:A recess 1a for receiving a shaft is made at an end of a slender bottomed case 1 and one end of a shaft 2 is secured in the recess 1a. A magnet 5 is secured through a magnetic tube to the shaft 2 at an intermediate part thereof. A tubular rotor winding 6 comprising a coreless winding is disposed on the outside of the magnet 5. The tubular rotor winding 6 is mounted, at the opposite ends thereof, with a pair of eccentric bearings 9, 10 through holders 7, 8 made of light synthetic resin in order to support the shaft 2 rotatably. The holder 7 is provided with a tubular commutator 11 mounting a pair of brushes 12, 13.
Patent JP-H02154657-A (JP)
Title: Production of laminated noodle by noodle material of different color
Inventor: WATANABE NAOHIKO
IPC: A23L7/109
Filed: 1988-12-06
Abstract: PURPOSE:To make laminated noodles not separate from bonded face in cooking by rolling and bonding plural rolled sheets of noodle belts having different colors through a adhesive such as dogtooth violet starch melted into a transparent pasty state, cutting the sheets into a noodle shape by a cutter roller and drying. CONSTITUTION:A material for producing noodles is blended with a coloring matter, kneaded with a solution of salt, rolled into 5-10mm thickness to give two kinds of noodle belts 1 and 2 having different colors, which are wound around noodle rolling shafts 3 and 4 and set side by side. As the noodle belts 1 and 2 are unwound, the belts are piled while laying an adhesive 7 prepared by dissolving dogtooth violet starch in water and heating at 75-100 deg.C into a transparent pasty state in between inner faces 5 and 6, introduced into rolling rollers of first stage and bonded while rolling the colored noodle belts 1 and 2 through the adhesive. Further the bonded noodle belts are sent from rolling rollers 9 and 9' at second stage through finishing rollers 10 and 10' at third stage to form a laminated noodle belt 11 having desired thickness, fed to cutter rollers 12 and 12', cut into long strips of noodles and dried by a drying machine to produce laminated noodles having a given water content.
Patent JP-H10148521-A (JP)
Title: Indication system for green undulation, and indication method
Inventor: TSUTSUI TAKEO
IPC: G01C3/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of data inputting by actually measuring the distance from actual camera position to a green, and make it possible to broadcast the dynamic of putting understandably by superimposing it on the actual image of the green, where a golf player putts. SOLUTION: A plurality of measuring points Pnn are set with a specified interval of distance on a green 12, and a differential value between levels of respective measuring point Pnn and level of reference point (cup position), that is, undulation of green is measured. The undulation of the respective measuring points Pnn is measured with an AF main reflecting mirror for single-lens mounted with a lens of approx. 500 to 600mm in length and by utilizing automatic focusing function thereof in a range from the lens to the measuring points, and it is calculated according to the elevation θ and azimuth ϕ. The elevation θand azimuth ϕagainst the respective measuring points are computed by a computer 6, and the result is given as voltage corresponding the angle to an equatorial telescope 4, and then the camera 2 is directed to optical measuring point Pnn .
Patent JP-2001135377-A (JP)
Title: Connection structure
Inventor: OKAMOTO MASAKI
IPC: H01R13/33
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure which can improve efficiency. SOLUTION: A sheet material S is mounted on a fixed plate A of a case C, while a base end part F1 of a terminal T1 of an electric bulb L is arranged on an upper side of an end part 10 which is bent toward inside the fixed plate A via a through hole H. A rivet R is inserted from the sheet material S through a rivet hole Ha, an end hole 11, and to a base end hole Hf for caulking the fixed plate A at an inner plane thereof. Thus, the end part 10 and the base end part F1 are simultaneously tightened, the end 10 and the base end F1 are stuck to the fixed plate A then connected therewith in a tight manner. Thus, the rivet R which has been functioned only for attaching terminals can be used for connecting and keeping a conductive route M, therefore, steps for attaching a terminal T and steps for connecting and keeping the conductive route M can be done simultaneously. Moreover, each connection part is not necessary to be welded. Therefore, efficiency in operation is improved.
Patent JP-S63163320-A (JP)
Title: Beam shaping prism for semiconductor laser
Inventor: TAKAGI MASAAKI
IPC: G02B5/04
Filed: 1986-12-25
Abstract: PURPOSE:To prevent a write/read beam and an erasure beam from shifting relatively by specifying the refractive indexes of prisms and the relation between the refraction angle on the incidence surface of a 1st prism and the incidence angle on the 2nd prism. CONSTITUTION:The 1st prism 1 and 2nd prism 2 are arranged in the opposite directions. A beam 3 is incident on the 1st prism 1 at an angle theta of incidence, refracted by the incidence surface 1a at an angle phi of refraction, and then projected from the projection surface 1b almost at right angles of this surface, and the beam is then incident on the 2nd prism 2 at an angle alpha of incidence, refracted by the incidence surface 2a at a refraction angle beta in the opposite direction from the 1st prism 1, and then projected from the projection surface 2b nearly at right angles to this surface. Here, the relation tanalpha=n tanphi [where (n) is the refractive index and the 1st and 2nd prisms are equal in refractive index] between the refraction angle phi on the incidence surface of the 1st prism 1 and the incidence angle alpha of the 2nd prism 2 is nearly borne. Consequently, complete erasure and reading are possible.
Patent JP-H10128794-A (JP)
Title: Manufacture of optical plastic product
Inventor: ISHIKAWA HIKARI
IPC: B29C45/16
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To improve a surface accuracy of a molding by eliminating shrinkage or cave-in of the surface even if a product is large in thickness or has an aspheric surface by setting a covering thickness to a specific range in the steps of injecting the same resin as that of a molded molding onto the molded molding to cover it, and melt integrating the resin with the molded molding to a formed molding. SOLUTION: A molded molding 1 is set in a mold 10, and the same resin as that of the molding 1 is injected from gates 11, 12 into a cavity 13 to cover part of the molding 1. A thickness of the covering resin is set to a range of 1 to 1mm. The reason why is because, if a thickness of the covering resin is less than 1mm, its resin flowing resistance is excessively large and hence the resin is not sufficiently cast to details, while if it exceeds 15mm, a fault such as shrink or void occurs. Thus, no fault occurs on an outer periphery of a final molding, and its surface accuracy becomes excellent. And, a covering thickness formed by the final injection is relatively thinned to perform an object shape in high accuracy.
Patent JP-2000054980-A (JP)
Title: Hydraulic motor driven pump
Inventor: NAGATA YUKIAKI
IPC: F03B13/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To improve pumping efficiency, facilitate machining of each component such as an impeller chamber, a nozzle, and an impeller, and inexpensively manufacture a close-type impeller construction. SOLUTION: A bulkhead portion (one impeller chamber forming portion) 16 and a chamber forming portion 15A positioned on the outer periphery of this bulkhead portion 16 are formed on end surface of a casing for accommodating a hydraulic motor portion, a drain port 18 and a circular bulkhead portion (the other impeller chamber forming portion) 20 around this discharge opening 18 are formed in a lid body 5B, a plurality of nozzle forming groove portions 21 are circumferentially formed with equal interval on an end surface 20a of the bulkhead portion 20, the lid body 5B is removably mounted to an end surface of a casing 3, an impeller chamber 14 is formed by interconnecting the bulkhead portion 16, 20 at their respective end surfaces 16a, 20a, and a rectangular nozzle 30 is formed from the nozzle forming groove portions 21 and the end surface 16a of the bulkhead portion 16.
Patent JP-H08167348-A (JP)
Title: Rotary operation type electronic part
Inventor: MATSUI HIROSHI
IPC: H01H25/06
Filed: 1994-12-14
Abstract: PURPOSE: To prevent rotational rocking or noise from being generated by bonding with a bonding member which expands and contracts only in the vertical direction between an operation shaft and a rotation plate arranged concentrically therewith and does not deviate in the rotation direction. CONSTITUTION: On the outside of a cylinder part 22a of an operation shaft 22 protruded beneath a bearing 21, an annular mold resin rotation contact point 27 is arranged between the lower end part of the bearing 21 and a fixed board 24. A lower surface cylindrical part 28 of a plate 27 is fitted to a circular protrusion 29 on the top surface of the board 24, and the plate 27 is made rotatively with it concentric to the shaft 22. A bond member 30 with its gimbal structure integrally formed with the plate 27 on the bottom surface of which a flat surface contact point 31 is provided is structured so that plural thin rings 30a arranged concentrically are bonded alternatively at every two positions.  Since the rectangular pore part of that center circle part 30b is engagingly fixed to a lower end 22b of the cylindrical part 22a, the shaft 22 and the plate 27 are moved independently within a certain range in the vertical direction, but moved integrally in the rotation direction. In addition, the bond member may be composed of plural thin bending parts.
Patent JP-H08168960-A (JP)
Title: Grinding device
Inventor: YAMAGUCHI ATSUSHI
IPC: B24B55/03
Filed: 1994-12-14
Abstract: PURPOSE: To efficiently prevent splashing of a grinding fluid by mixing a magnetic fluid in the grinding fluid. CONSTITUTION: A grinding fluid ejected and supplied from a nozzle 10 is made to freely fall through a grinding-fluid collecting hole 12 bored through a table 6 and is thus collected, and after chips are removed from the grinding fluid by a filter through a grinding-fluid collecting hole 13, the grinding fluid is returned to the supply nozzle 10 by a pump and reused. The timing of turning an electromagnet 14 on and off is synchronized with the moving back and forth of the table 6; i.e., when the table 6 is moved in the direction of arrow 9 to grind work 2 to be ground, the grinding fluid mixed with a magnetic fluid splashes, so the electromagnet 14 is turned on to cause the grinding fluid to be attracted to the electromagnet 14 to prevent it from splashing.  When a grinding wheel 1 is not in contact with the work 2 to be ground, splashing of the grinding wheel is unlikely to occur, so the electromagnet 14 is turned off to collect the grinding fluid attracted to a cover 3.
Patent JP-H11141566-A (JP)
Title: Diaphragm spring and clutch cover assembly
Inventor: NANBA HIDEAKI
IPC: F16D13/71
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm spring which is formed as capable of avoiding interference and whose lever part has a high flexural stiffness. SOLUTION: A diaphragm spring 40 for universal use is a constituent member of a clutch cover assembly and is equipped with a ring-shaped part 10 and a plurality of lever parts 13. Each lever part 13 stretches from the ring-shaped part 10 toward the inner circumference side and is formed with a first step 31a and a second step 31b in a integrated structure. The first step 31a extends in the radial direction while the second step 31b extends in the direction intersecting the first step 31a.