baber/WOPTO huggingface dataset:
Patent JP-H06334399-A (JP)
Title: Preparation of data on inspection
Inventor: ICHIHARA MASARU
IPC: G06T1/00
Filed: 1993-05-21
Abstract: PURPOSE:To contrive a reduction in the number of inspection screens by a method wherein the whole printed board is vertically split at equal intervals to form columns, data on the positions of inspection places are rearranged in order from one on the position of the inspection place located at the upper part of the board in each column, then, the position of the inspection screen is set in each column in such a way that the inspection place located at the uppermost part of each column is included within the upper part of the inspection screen. CONSTITUTION:The rectangle of the outer periphery of the diagram shows the outer shape of a printed board and small rectangle and many other rectangles within the printed board are inspection places. The printed board is vertically split into 4, a first column 12, a second column 13, a third column 14 and a fourth column 15 are formed and moreover, inspection place data tables are rearranged in order from one having the largest Y coordinate of the Y coordinates of the upper right of the inspection places in each column. An inspection screen 17 is set in such a way that the inspection place 16 located at the uppermost part of the first column is included in the uppermost part of the screen. Then, the inspection places within the inspection screen 17 are registered. The board is formed so that a region, where no inspection place exists, is not included within the board, whereby the number of the inspection screen within the whole board is reduced.
Patent JP-H10308772-A (JP)
Title: Message communication system and message mediating device
Inventor: HONDA HIROHISA
IPC: H04L12/54
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To easily specify an true address that is not specified only by specifying a message receiver and to send a message to the true address without fail in a message communication system which is included in a communication network such as an internet and a message mediating device which mediates a message. SOLUTION: A message receiver 20 sends an address (e.g. an address is information that specifies a newly-married couple) which classifies messages that should be received by the receiver 20 itself to a message mediating device 30, and the device 30 associates the address sent from the receiver 20 with a message receiver that is a sending source of the address (e.g. a message receiver is installed in each wedding hall) and registers it and sends a list of addresses to a message transmitter 10 that is a requesting source in response to a request from the transmitter 10.
Patent JP-H03113966-A (JP)
Title: Picture compression and restoring system
Inventor: WATANABE SUMIO
IPC: H04N1/41
Filed: 1989-05-12
Abstract: PURPOSE:To improve the compression rate and the quality of a restored picture by compressing a picture while taking the sum of adjacent picture elements (pixels) and using a neural network so as to restore the picture with learning. CONSTITUTION:The compression processing 2 is implemented by the method taking the sum of adjacent picture elements (pixels) of an original picture. A restoring processing 4 consists of 3-layer network comprising an input layer, an intermediate layer and an output layer. Since the neural network restores the entire restored picture 5 in parallel, the unit number of the input layers is mXnXd, number of units of the output layers is MXNXd, and unit number of intermediate layers is variable. An input pattern and a desirable output pattern thereto are given to the neural network with the structure above and the weight of the coupling between the units and the bias values to realize the relation of correspondence between the input and output patterns are studied according to the known back propagation method.
Patent JP-H0417387-A (JP)
Title: Manufacture of printed circuit board
Inventor: KOBAYASHI KENZO
IPC: H05K3/42
Filed: 1990-05-11
Abstract: PURPOSE:To improve reliability of a printed circuit board having a minute circuit pattern by a method wherein on a pad part of a copper foil circuit pattern, thick solder plating of the same shape therewith is formed. CONSTITUTION:A plated resist 15 is printed while leaving a circuit pattern to be formed on the surface of a copper foil 12 (a copper-plated layer 13 on the surface also becomes a part of the copper foil), electric solder plating is performed having the copper foil 12 as an electrode and thick solder plating 16 is formed on the copper foil 12 where no plating resist 15 is applied. Next, the plated resist 15 is removed, and thereunder the copper foil 12 is exposed followed by etching of the copper foil 12 having the solder plating 16 as an etching resist so as to form a copper foil circuit pattern 17 of the same pattern as the solder plating 16. Next, a pad part 17a of the copper foil circuit pattern 17 is covered with a mask 18, the solder plating 16 placed on the foil circuit pattern 17 excepting the pad part 17a is melted to be removed, the mask 18 is peeled off and the thick solder plating is left only on the pad part 17a of the copper foil circuit pattern 17, while the surface excepting that is coated with a protective film 19.
Patent JP-H0417850-A (JP)
Title: Bubbling massager
Inventor: KOTADO TOSHIHARU
IPC: A61H23/00
Filed: 1990-05-11
Abstract: PURPOSE:To keep water from being sucked even when the surface of water is caused to vibrate or wave by providing a weight so arranged that the center of gravity is at a lower part of a sucking section on the side opposite to a sucking hole while the sucking part barely floats on the water surface to allow the sucking hole to always locate upward when the sucking part (sucking ball) floats on the water surface. CONSTITUTION:A weight section 32 is provided on a body as fixed on the side opposite to a sucking hole 33 of a sucking ball 27 disposed through a suction tube 31 by way of the suction tube 31. With such an arrangement, when the sucking ball 27 floats on the water surface, the weight section 32 comes under water surface so that the sucking hole 33 of the sucking ball 27 is always positioned upward. Thus, even the water surface is caused to vibrate or wave, the sucking hole is always positioned upward to prevent water from being sucked, which will lead to a loss of a function as bubbling massager. Moreover, the weight is also made of material having a sucking action or is given a shape of a sucking disc to make the massager suck on a wall of a bath tub and the body thereby enabling the fixing of the sucking ball.
Patent JP-2000310586-A (JP)
Title: Method for quantitative analysis to submaterial for steelmaking
Inventor: ICHIOKA TOMOYUKI
IPC: G01N1/28
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To eliminate complicate operations and skills and analyze quickly by heating an analysis sample dipped in a mineral acid, dissolving the sample in a pressure state, spotting a dissolved solution after cooled to a filter paper, and subjecting the dried filter paper to fluorescent X-ray analysis. SOLUTION: An analysis sample collected from a secondary material for steelmaking which becomes an alloy source is set together with a mineral acid into a sealed container and heated, whereby the analysis sample is dissolved in the mineral acid in a state in which a pressure in the container is raised. The obtained dissolved solution is dropped onto a filter paper essentially consisting of cellulose. The dried filter paper is analyzed by a fluorescent X-ray analysis apparatus which preliminarily forms a calibration curve with the use of a standard reagent. A constant amount of each metallic element is measured highly accurately.  For pressuring and dissolving the analysis sample, oxides in the sample which are hard to dissolve are also dissolved in the mineral acid, and therefore a complicate process of ashing and melting to turn residues undissolved in the acid to a solution is eliminated. Moreover, the complicate analysis work requiring a time and worker's skills can be made simple and efficient.
Patent JP-H02124834-A (JP)
Title: Composition of treatment for injury and disease of tissue, and its deformation because of ture fungi, micro-organism and the like
Inventor: DOBURIFUOIE TOMIKU
IPC: A61K33/42
Filed: 1989-05-12
Abstract: PURPOSE: To obtain the subject composition wide in applicable range, having substantial efficacy, also extremely high in safety, comprising alkali (alkaline earth) metal salt(s), astringent substance and adhesive substance. CONSTITUTION: This composition comprises (A) alkali metal and/or alkaline earth metal salt, pref. salt(s) of Na, K, Mg, Ca and chloride or phosphate anion, (B) an astringent substance (pref. tannin), and, at one's discretion, (C) if circumstances require, an adhesive substance (pref. pectin) formulated with a moisturizing substance (e.g. glycerol) and/or antifungal, antibacterial substance(s) and other same kinds of ingredient each being in common use. This composition is useful for treating/preventing the diseases, degeneration and deformation of tissue caused by fungi, microbes and others, cytometabolic disturbance, pururitus, irritation and trauma. It is preferable that this composition also contains mint oil or lemon oil as flavoring/refreshing cooling substance.
Patent JP-H01290913-A (JP)
Title: Heat radiating device for muffler of internal combustion engine
Inventor: ARAYA SHIGERU
IPC: B62M7/02
Filed: 1988-05-19
Abstract: PURPOSE:To prevent the rise in temperature of a cover by projectingly providing heat transmitting pieces on the outside of a muffler cylinder and linking a heat radiating plate to the ends of the heat transmitting pieces. CONSTITUTION:A cover 10 is installed on the portion on which there is danger for a rider to hit on the outside of the front portion of a muffler cylinder 5. A plurality of heat transmitting pieces 11 are projectingly provided on the outside of the muffler cylinder 5. A heat radiating plate 12 is linked to the ends of the heat transmitting pieces 11. Heat generated in the muffler cylinder 5 is transmitted to the heat radiating plate 12 via the heat transmitting pieces 11 to radiate heat. Thereby, the radiating heat of the muffler cylinder can be reduced to prevent the rise in temperature of the cover.
Patent JP-H05317802-A (JP)
Title: Production of molded goods formed with pattern having contour line of prescribed shape and molded goods produced by this process
Inventor: KASHIWAGI TAKESHI
IPC: B05D7/24
Filed: 1992-05-13
Abstract: PURPOSE:To easily set the shape of a magnet for forming prescribed patterns. CONSTITUTION:The magnet 27 formed with the shape of the peripheral edge so as to approximately align the part where the direction of magnetic lines of force 39 parallels with a coating film plane 37 to the contour line of a nut pattern 11 is disposed near the coating film plane 37 while magnetic materials 35 made to coexist in a coating material are in a movable state before the application of the coating material or after the application thereof on the surface of a body 3 of the molded goods, by which a magnetic field is formed in the coating film 5 and the magnetic materials 35 are moved along the direction of the magnetic lines of force 39.
Patent JP-H10313599-A (JP)
Title: Automatic voltage regulator for synchronous generator or brushless synchronous generator
Inventor: NAGURA RIYOUMA
IPC: H02P9/30
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic voltage regulator for an synchronous generator, whereby fluctuation of excitation voltage according to changing of a rotational speed of the synchronous generator is canceled, and output voltage can be stably controlled. SOLUTION: This generator comprises an optical amplifier 13 for amplifying and error signal between a voltage detector 10 and a voltage command signal generator 11 and outputting a control signal compensating a change of a generator characteristic, a divider 15 for dividing a control signal outputted from the operational amplifier 13 by a rotational speed detection signal output by a rotational speed detector 16 of a synchronous generator 1, a pulse width modulator 14 for outputting an on-duty switching signal in proportion to an output signal of the divider 15, and a power converter 22 for converting AC voltage outputted from a permanent magnet generator 2 on the same rotary shaft to a rotor of the synchronous generator 1 into DC voltage,  by performing opened/closed chopper operation in accordance with a switching signal so as to supply excitation voltage to a field winding of the synchronous generator 1. In this way, in the case of changing a rotational speed of the synchronous generator 1, while canceling changing of excitation voltage, terminal voltage of the synchronous generator 1 can be adjusted to desired voltage.
Patent JP-H04232054-A (JP)
Title: Printing machine
Inventor: BUIRUFURIITO BUARUMAN
IPC: B41F33/08
Filed: 1991-05-27
Abstract: PURPOSE: To avoid slip of printed matter on an impression cylinder by fixing a central gear rotatably to the impression cylinder and coupling it operatively with a driver for driving the impression cylinder at a circumferential speed equal to the measured circumferential speed of a plate cylinder. CONSTITUTION: A rotable central gear 13 meshes plate cylinder gears 3', 6'. The central gear 13 and the plate cylinder gears 3', 6' are driven by the main driver for a printing press. An impression gear 14 is driven through a gear 17 secured to the shaft of a differential gear 18. The differential gear 18 is driven by a continuously controllable transmission (proportional plus integrated transmission) in the positive or negative direction at such a modified speed as an impression cylinder 1 is rotated at same speed as a plate cylinder 3. The modified speed is determined depending on the measurement of web speed or the circumferential speed of one plate cylinder 3. Slip of printed matter can thereby be avoided, by some degree, on the impression cylinder 1.
Patent JP-S5745258-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOTA MICHIHIRO
IPC: H01L29/78
Filed: 1980-09-01
Abstract: PURPOSE:To separate an element positively without increasing manufacturing processes by a method wherein impurities are diffused from polycrystal silicon, and the polycrystal silicon is thermally treated, and changed into an oxide film. CONSTITUTION:A silicon oxide film 2 and a silicon nitride film 3 are formed onto a silicon substrate 1, and sections except an element forming region section are removed through etching. The polycrystal silicon layer 4 containing the impurities of the same conduction type as the substrate is shaped, the polycrystal silicon 4 of the element forming region is removed and a thermal oxide film 6 is molded. The nitride film 3 and the oxide film 2 of source and drain regions and a diffusion wiring region section are removed. Impurities are introduced to the source and drain regions while the regions are thermally oxidized, the impurities in the polycrytal silicon 4 are diffused and a channel stopper 5 is shaped, and the polycrystal silicon 4 is changed into the oxide film 9.
Patent JP-S5821805-A (JP)
Title: Polarized solenoid
Inventor: YOKOYAMA YOUICHI
IPC: H01F7/122
Filed: 1981-07-31
Abstract: PURPOSE:To maintain the sensitivity of a polarized solenoid by using a yoke composed of upper and lower arms having one side arm connected thereto and inner and outer side arms facing each other via airspace, and laying a permanent magnet in this airspace. CONSTITUTION:A yoke 1 consists of upper and lower arms 2, 3 having one side arm 4 connected thereto and inner and outer side arms 5, 6 facing each other via airspace. A permanent magnet 7 is laid between the inner and outer side arms 5, 6, A flux of this permanent magent 7 passes through the inner side arm 5, a plunger 11, the one side arm 4, the lower arm 3 and the outer side arm 6, while a flux of a coil 8 passes through the upper arm 2, the inner side arm 5, the plunger 11 and the one side arm 4. Therefore, the plunger 11 is attracted towards left against the act of a spring 14. Even if the flow of current to the coil 8 is interrupted the state remains unchanged due to the act of the permanent magnet 7.
Patent JP-2000309018-A (JP)
Title: Device for adjusting kneading degree for biaxial kneader
Inventor: WATADA SATORU
IPC: B29C48/67
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To carry out quickly an action for opening and closing a passage while a degree for filling a material in an upstream side kneading part is stabilized. SOLUTION: An upper guide hole 10a and a lower guide hole 10b are respectively formed in a part corresponding to a gate part B of a cylinder 2, and a gate rod 7 is freely rotatably inserted into both guide holes 10a, 10b. An excavation-like aperture-changing dent part for forming an annular opening- changeable passage S between the gate rod 7 and an opening-changeable passage forming part 14 of a screw 3, is formed axially adjacently to the gate rod 7.  Each opening changing recess comprises a first semicircular arcuate surface 12, and a second semicircular arcuate surface 13 of a shape formed by obliquely cutting off an upstream side edge part of the first semicircular arcuate surface 12, and the opening is varied from a full open wherein the first semicircular arcuate surface 12 becomes parallel to the opening changeable passage forming part 14 to a full close wherein the second semicircular arcuate surface 13 abuts against the opening-changeable passage forming part 14.
Patent JP-H02300900-A (JP)
Title: Obstacle detector for railroad crossing
Inventor: FURUKAWA AKINORI
IPC: B61L29/00
Filed: 1989-05-15
Abstract: PURPOSE:To clearly discriminate the detection of obstacles from the troubles of an equipment by deciding the presence of obstacles with the operation of a 1st reception relay and at the same time deciding the troubles of equipments by the drops of the 1st and 2nd reception relays. CONSTITUTION:When an obstacle exists at a railroad crossing, the 2nd and 3rd light receiving elements 14 and 15 of a photodetector 2 receive no light and the 1st and 2nd flip-flop circuits FF1 and FF2 receive no reset signal. Thus the circuit FF1 actuates the a 1st reception relay R1 and keeps its operation via a rectifier 20. At the same time, a 2nd reception relay R2 is kept its drop since the photodetector 2 receives no light. Then it is decided that no trouble of equipments is detected and the presence of an obstacle is confirmed from the operation of the relay R1 and the drop of the relay R2. While a trouble of an equipment is decided from the drops of both relays R1 and R2 due to the trouble of the equipment. As a result, the detection of obstacles can be clearly discriminated from the troubles of the equipment.
Patent JP-H06334282-A (JP)
Title: Green sheet for ceramic multilayer substrate
Inventor: SEGAWA SHIGETOSHI
IPC: H05K1/03
Filed: 1993-05-24
Abstract: PURPOSE:To simplify debinder process for manufacturing a substrate by using polypropylenecaronate resin, etc., for ceramic powder as main constituents and then a slurry where a material obtained by adding acryl resin as a dispersant is prepared as resin for binder. CONSTITUTION:The main constituent of binder resin is constituted by polypropylene carbonate resin or polyethylenecarbonate resin. Since the resins are completely subjected to thermal composition in air until temperature reaches 300 deg.C, debinder can be performed quickly and easily. The polypropylenecarbonate resin, etc., have relatively large molecular weight. Therefore, when a green sheet is formed only with the resins, the dispersion property of ceramic powder is poor so that the surface state of the green sheet becomes an island style or is cracked. Therefore, by adding acryl resin with a relatively small molecular weight, the dispersion property of the ceramic powder is improved to obtain the improved green sheet.
Patent JP-H01290414-A (JP)
Title: Stretching member made of fiber reinforced resin composite body
Inventor: TANIKI KENSUKE
IPC: B29C70/06
Filed: 1988-05-18
Abstract: PURPOSE:To obtain a stretching member having large capacity by a method wherein at least one end of respective fiber reinforced resin composite bodies, which compose a stretching member, are spread through spacers and the resultant spread part is impregnated with resin and hardened. CONSTITUTION:As the continuous long fiber, carbon fiber or aramid fiber is preferably used from the side of the physical properties such as tensile strength and the like. As the matrix resin of the fiber reinforced resin composite material, thermosetting resin such as epoxy resin, unsaturated polyester resin or the like is used. And, a plurality of stretching member 1 made of fiber reinforced resin composite bodies are bundled and a shape, which is spread at the end of each stretching member 1 made of fiber reinforced resin composite bodies, is produced through spacers 2 and 3. The resultant spread part is impregnated with epoxy resin or the like so as to integrally fixed the members to one another by hardening the resin. Accordingly, the arbitrary shape can be obtained. The stretching and anchoring work is easily done by utilizing said spread part. The intrinsic strength of the fiber reinforced resin composite body, which is reinforced by longitudinally arranged and bundle continuous filaments, can be fully utilized and at the same time large stretching capacity of the bundled stretching members can be obtained.
Patent JP-H04349218-A (JP)
Title: Substrate for magnetic recording medium, magnetic recording medium and production of this substrate
Inventor: SAKAGUCHI SHOJI
IPC: G11B5/85
Filed: 1991-05-27
Abstract: PURPOSE:To provide the substrate for the magnetic recording medium formed with the texture of the shape to allow a decrease of the floating quantity of a recording head while maintaining good wear and friction characteristics in order to allow recording at a higher density by shorting the distance between the magnetic layer of the magnetic recording medium and the head. CONSTITUTION:The texture is formed of the concentrical texture components 2 along the circumference of a disk 10 and the texture components 3 intersecting with these components on the surface of the disk 10. The circumferential orientable magnetic characteristics are assured of the concentrical components 2 and the floating quantity of the head is decreased while the good wear and friction characteristics are assured by the intersected components 3.
Patent JP-H07135115-A (JP)
Title: Coil or transformer and its manufacture
Inventor: RIYUU CHIKAE
IPC: H01F41/04
Filed: 1994-06-02
Abstract: PURPOSE:To obtain a coil and a transformer which are manufactured by a simple process without using a winding machine, are excellent in productivity, small and light, and have superior frequency characteristics, and the manufacturing method thereof. CONSTITUTION:A conductor foil 10 of a turn-back pattern which is continuous on a plane is formed by machining insulated conductor foils l, 2 which constitute a single layer or a laminated double-layer. The conductor foil is put between a pair of shaping members 3a, 3b, and so pushed that teeth engage with teeth. Linear parts adjacent to each other which are pushed by the teeth are separated in the opposite direction, and shaped in a coil type. A coil or a transformer is constituted by inserting an EI core into the coil.