baber/WOPTO huggingface dataset:
Patent JP-H0526618-A (JP)
Title: Shift quantity detecting device for power cable
Inventor: SATO TOMONORI
IPC: G01B11/00
Filed: 1991-07-25
Abstract: PURPOSE:To measure the omnibearing shift quantity of a power cable by moving a light attenuator connected to the power cable between a light transmission section and a light reception section when the cable is moved, and detecting the light quantity change. CONSTITUTION:The shift quantity sensor 10 of a power cable 1 receives the light transmitted from a light transmission section 12 with a light reception section 14, detects it with a light detector 15, and measures the shift quantity of the cable 1 via the light quantity. A light attenuator 11 shielding the light in proportion with the shift quantity of the cable 1 is provided between the transmission section 12 and the reception section 14. The shaft of a winder 17 is rotated in response to the shift of the cable 1, and it is transferred to the attenuator 11 via a gear 16 to change the shield quantity. The winder 17 invariably stretches a wire 18 at proper tension, thus the shift quantity error of the cable l and a backlash due to the slack of the wire 18 are not generated, and the shift quantity of the cable 1 in all directions can be detected.
Patent JP-H0573668-A (JP)
Title: Mosaic processor
Inventor: SAKANO YUKIO
IPC: G06T9/00
Filed: 1991-07-25
Abstract: PURPOSE:To form mosaic picture data having mosaic pictures in plural kinds of sizes in one picture on a real time basis. CONSTITUTION:A density change detection means 701 detecting a density difference between the picture elements of original picture information in picture element units obtained by dividing the picture into the picture elements in a main scan direction and an auxiliary scan direction, a size information generation means 702 generating size information obtained by permitting either the main scan direction or the auxiliary scan direction to designate the size of the picture element matrix of plural picture elements in accordance with the density difference, size setting means 703 and 704 setting the size of the picture element matrix corresponding to size information and a picture information conversion means 704 converting original picture information on the respective picture elements constituting the picture element matrix into picture information representing the picture element matrix by the division of the picture element matrix in the size which the size setting means 703 and 704 set are provided.
Patent JP-S6246390-A (JP)
Title: Method for recognizing on-line handwritten character
Inventor: KIMURA YOSHIMASA
IPC: G06K9/62
Filed: 1985-08-26
Abstract: PURPOSE:To recognize characters written in running hand by extracting corresponding points between an inputted character pattern and a standard pattern using imaginary strokes. CONSTITUTION:A feature extracting section 2 traces writing point coordinate series of an inputted character pattern and extracts a point at which direction changes as a feature point, and expresses the inputted character pattern by a series of direction. A corresponding point extracting section 4 extracts imaginary stroke of a standard pattern that corresponds to imaginary stroke of the input character pattern and then extracts imaginary stroke of inputted character pattern that corresponds to imaginary stroke of uncorresponding standard pattern in strokes written in running hand, and thereby determines corresponding points of the inputted character pattern and standard pattern. A classifying section 6 determines the correspondence ratio eta1 basing on the result of corresponding point extraction obtained in the corresponding point extracting section 4 and sends out a standard pattern having larger correspondence ratio eta1 than predetermined threshold value H1 to the corresponding point extracting section as a candidate. Thereby, a standard pattern etc. having the imaginary stroke entirely different from the imaginary stroke of the inputted character pattern is excluded from the candidates, and the number of candidates can be decreased.
Patent JP-S6343204-A (JP)
Inventor: YAMAMOTO YASUAKI
IPC: H01B7/295
Filed: 1986-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5887655-A (JP)
Title: High speed fourier transformation device of pipeline
Inventor: KONNO JIYUNICHI
IPC: G06F17/14
Filed: 1981-11-20
Abstract: PURPOSE:To perform high speed operation with a simple circuit constitution, by performing a butterfly operation for a pipeline system in each stage and performing the pipeline type operation as a whole stage. CONSTITUTION:An address line 13 for readout is respectively connected to the 1st and 2nd input/output memories Mi1, Mi2 of stages S1-Sm and a memory Mi0 for rotating factor, and an address line 14 for write is respectively connected to the memories Mi1 and Mi2. At each stage, one of the memories Mi1 and Mi2 is read out and the other is used for write. Each data read out from the memories Mi1, Mi2 and Mi0 at each stage is applied to a corresponding operation unit AUi. The result of operation at each unit AUi is applied to the  1st and 2nd input/output memories of the next stage, written in a memory not used for readout and the result of operation at the final stage is written in one  of output buffer memories M01, M02.
Patent JP-H0477178-A (JP)
Title: Vertical deflection circuit
Inventor: SUZUKI YOSHITAKA
IPC: H04N3/16
Filed: 1990-07-17
Abstract: PURPOSE:To reduce the vertical blanking period and to decrease the cost by adopting a such constitution that a series connection circuit comprising a capaci tor and a switching circuit in reply with a vertical blanking pulse, a diode and a constant voltage element are connected in parallel between a DC power supply and a power voltage application terminal of a deflection output circuit supplying a deflection current to a vertical winding of a deflection yoke. CONSTITUTION:The constitution that a series connection circuit comprising capacitors C1, C2 and a switching circuit 2 in reply with a vertical blanking pulse, a diode and a series connection circuit comprising two Zener diodes Z1, Z2 and diodes D1-D4 are connected in parallel between a DC power supply V1 and a power voltage application terminal of a deflection output circuit supplying a deflection current to a vertical winding of a deflection yoke L1 is adopted to limit the voltage applied to a power voltage application terminal (b) of a deflection output circuit 1 for the vertical blanking period, that is, a desired voltage up to twice the DC power supply voltage V1. Then the vertical blanking period is reduced while a breakdown voltage of transistors Q1-Q3 is not exceeded.
Patent JP-S6081317-A (JP)
Title: Preparation of fibrous or sheet material
Inventor: INOUE TAKESHI
IPC: D04H1/4209
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a fibrous or sheet material useful as filter material, having rough surface and multi-cellular structure, etc. inexpensively, making fine processing and large deformation processing possible, by forming a shaped material on a material to be sprayed by flame spray coating, eliminating the material to be sprayed. CONSTITUTION:A material for flame spray coating such as metal, ceramic, etc. is sprayed and shaped on a material to be sprayed such as nonwoven fabric, etc., having preferably thickness and surface roughness of several -tens mum unevenness pitch, in a high-temperature fluid such as plasma, etc. by flame spray coating. The relative velocity of the high-temperature fluid to the material to be sprayed based on the surface of the material to be sprayed of the central axis of the high-temperature fluid is preferably 0.1-100m/sec, preferably 0.5-20m/sec. The material to be sprayed is then removed by combustion, melting, sublimation, dissolution with a solvent or decomposition with a chemical agent.
Patent JP-H05234688-A (JP)
Title: Electric discharge lamp lighting circuit
Inventor: FUJII YOSHIHIKO
IPC: H05B41/24
Filed: 1991-07-26
Abstract: PURPOSE:To provide an electric discharge lamp lighting circuit which can start stable oscillation and prevent a transistor from increasing the collector dissipation. CONSTITUTION:A series circuit comprising a DC power supply 2 and a choke coil 4 is connected to the intermediate tap (t) of the first coil L1 of an oscillation transformer and a first and a second transistor 5, 6 are connected to both ends of the first coil L1. A current absorption circuit comprising a resistor 7 and a condenser 8 which absorbs base currents supplied from the DC power supply 2 when the power is turned on is provided between the DC power supply 2 and each base of the first and/or second transistor 5 and/or 6. The bases of the first and second transistors and a return coil L3 are connected together to turn off one of the first or second transistors and to turn on the other. The second coil L2 of the oscillation transformer outputs power to light an electric discharge lamp 10.
Patent JP-2000026241-A (JP)
Title: Composition for scalp and head hair
Inventor: UEMURA MASAAKI
IPC: A61K8/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject scalp and hair composition that has excellent hair-growing effect, depilation-preventive effect, scalp dandruff and itching- preventing effect with high safety by using a combination of an anti- inflammatory agent with oleyldimethylamine oxide or the like. SOLUTION: This scalp and hair composition includes (A) one or two or more of oleyldimethylamine oxide and/or isostearyldimethylamine oxide, and (B) an inflammatory agent (suitably allantoin, ichthammol, guaiazulene, ε- aminocaproic acid). In a preferred embodiment, the amount of the component B is 0.001-5 wt.% and the component A is about 0.0001-20 wt.% based on the whole amount of the composition.
Patent JP-S5891518-A (JP)
Title: Magnetic head
Inventor: FUJIMURA MASAYUKI
IPC: G11B5/187
Filed: 1981-11-25
Abstract: PURPOSE:To prevent deterioration of recording, reproducing and erasing effects, by placing a nonmagnetic metallic block so as to face the opening part of a shielding case of a magnetic head, filling it with a resin in this state, and fixing a magnetic core to the shielding case as one body. CONSTITUTION:A block 15 is placed so as to pinch the tip part of a magnetic core half body 3 from both sides, in a space between the magnetic core half body 3 and a shielding case 1, facing an opening part 1a, as shown in figure. Subsequently, in a state that this block 15 has been fitted, a resin 6 is filled, and component parts such as the magnetic core half body 3, a core support 2, etc. are fixed as one body with the shielding case 1. The block 15 has been exemplified as that which has been installed both the front and the rear in the magnetic recording medium running direction by pinching a gap 4, but even in case of only one side, it is possible to prevent that a coating agent of the magnetic recording medium adheres.
Patent JP-2000015252-A (JP)
Title: Cartridge for water purification and water purifier using the same
Inventor: MIZUNO YOSUKE
IPC: C02F1/28
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of purification treatment capability by successively separating the uppermost layer of a sheet body composing a filter by being rolled in multilayers. SOLUTION: A main filter is so installed as to wrap the outer circumference of a cylindrical core 30 made of a synthetic resin and further a prefilter of nonwoven fabric 21 having a coarse filtration mesh is so installed as to wrap the outer circumference of the main filter and end covers 40 for bundling these main filter and prefilter 20 members are attached to the upper and the lower sides through a sealing material 50. The nonwoven fabric 21 of the prefilter 20 is perforated 22 in the parts touching the end covers 40 and in the longitudinal direction to enable a portion of the nonwoven fabric 21 becoming unnecessary to be peeled along the perforated line 22.
Patent JP-H0797572-A (JP)
Title: Ir light-exciting emitter
Inventor: ISHIWATA SHOJI
IPC: H01S3/16
Filed: 1994-07-19
Abstract: PURPOSE:To provide an IR light-exiting emitter comprising a barium-rare earth element chloride having a specific structure, excellent in transparency and upconversion luminous efficacy, and useful for a laser oscillation element for converting IR laser light into visible laser light. CONSTITUTION:This emitter of the formula (R1 is rare earth element; R2 is rare earth element excluding the R1; 0.01<x<=1; 1<z<4). The emitter is obtained by heating the oxide power of the element of R1 and R2 in the formula and barium chloride powder together with graphite fine powder in vacuum, furthermore heating the heated product under the flow of chlorine gas to perfectly chlorinate the oxides of R1 and R2, separating off the non-reacted graphite, and gradually cooling the residue to room temperature.
Patent JP-S5977439-A (JP)
Title: Photographic support
Inventor: YAMAZAKI TOSHIAKI
IPC: B05D5/00
Filed: 1982-10-25
Abstract: PURPOSE:To obtain a stable photographic support by forming an undercoat layer made of a copolymer of glycidyl (meth)acrylate having a ring opening ratio of the glycidyl groups to the total epoxy groups within a specified range on the surface of a polyester support. CONSTITUTION:The surface of a polyester support treated by corona discharge or the like method is coated with a water-soluble coating compsn. contg. a binary or ternary copolymer of glycidyl (meth)acrylate and styrene, ethyl acrylate, butadiene, or the like having 5-35mol% ring-opened glycidyl groups per the total epoxy group, and dried to form an undercoat layer. This undercoat layer is not fluctuated in the property by change of coating conditions, and when an emulsion layer or a backing is formed on the undercoat layer, this photographic support is strong in adhesion, and causes no peeling or the like, and can be used stably.
Patent JP-S57113285-A (JP)
Title: Semiconductor device
Inventor: YUDASAKA KAZUO
IPC: H01L29/78
Filed: 1980-12-29
Abstract: PURPOSE:To permit PN junction to hold a great leakage current by forming a second multicrystal silicon in contact with a PN junction formed in a first multicrystal silicon in a complementary MOSLSI semiconductor device. CONSTITUTION:A second p type and N type multicrystal silicon 7 is connected to a PN junction consisting of a P type multicrystal silicon 3 and an N type multicrystal silicon 4 to make contact with it. In such a way, a PN junction area of the multicrystal silicon is equal to a multicrystal silicon section plus a vertical PN junction area comprising the second P type and N type multicrystal silicon 7, the multicrystal silicon 3 and the multicrystal silicon 4, and a leakage current on the PN junction is increase.
Patent JP-H099869-A (JP)
Title: New chocolate confectionery and new confectionery
Inventor: TANIGUCHI KAZUHIRO
IPC: A23G1/30
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a new chocolate confectionery, capable of imparting the texture similar to that of an air-in chocolate and further a new taste, texture, chewiness, crispiness and palatability, etc., by kneading a powdery or a granular material of a food material such as wafers of MONAKA (bean-jam-filled wafers), etc., with a chocolate. CONSTITUTION: This chocolate confectionery 10 is obtained by adding a powdery or a granular material of a food material selected from a powder 14 of wafers of MONAKA, a easing comprising corn and wafers to a chocolate 12, uniformly kneading the resultant mixture and then placing the resultant kneaded mixture in a mold, etc. The ratio of the powdery and granular material of the food material is preferably 30-10 pts.wt. to 100 pts.wt. chocolate.
Patent JP-2000001806-A (JP)
Title: Drain-gutter block
Inventor: FURUKAWA KATSUYUKI
IPC: E01C11/22
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a drain gutter, which can be installed easily to the interchange, junction, a medial strip, etc., of an expressway rapidly and safely and in which construction cost can also be reduced. SOLUTION: The drain-gutter block A is laid on one side of a road 12, in which a draining paving layer 11 is laminated on an asphalt pavement 10. A cylindrical drain-gutter block body 17 with a flat hollow cross section is molded integrally by a plate-shaped bottom section 13, sidewall sections 14, 15 disposed in upright on both side sections of the bottom section 13 and a plate-shaped ceiling section 16 connecting the mutual upper sections of the sidewall sections 14, 15, and openings 19, 20 communicating the draining paving layer 11 and a water way 18 in the drain-gutter block body 17 at that time.
Patent JP-S6290536-A (JP)
Inventor: PURINSHIPARU SHIN
IPC: C07K16/00
Filed: 1986-08-11
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-S5889932-A (JP)
Title: Treatment for waste gas
Inventor: OKUDAIRA YUTAKA
IPC: B01D53/81
Filed: 1981-11-26
Abstract: PURPOSE:To remove harmful materials in waste gas efficiently with simple operation by packing thermoplastic resin sheets or films contg. nickel peroxide formed with mutually connecting fine passages between each. CONSTITUTION:Sheets or films consist of thermoplastic resins and nickel peroxide is dispersed and involved therein. Mutually communicating fine passages are formed between the dispersed nickel peroxide and the communicating fine passages are also formed between the nickel peroxide and both front and rear of the sheets or the films. If such resin sheets or films 5 are packed in a suitable form in a packed tower 1, the waste gases fed into the tower contact with the packings 5 during ascending and diffuse into the fine communicating passages in the sheets. The harmful materials are converted to harmless materials by the effect of nickel peroxide.
Patent JP-H0742172-A (JP)
Title: Foundation structure for building
Inventor: HAYASHI YASUHIRO
IPC: E02D27/30
Filed: 1993-07-29
Abstract: PURPOSE:To prevent the liquefaction phenomenon of the ground by burying a ground constraining wall restricting the horizontal movement in the region formed by a continuous underground wall. CONSTITUTION:A ground constraining wall 10 formed with coupling wall sections 12 and vertical holes 13 on the main wall is horizontally extended and buried in the inner ground 3 partitioned by a continuous underground wall 2. Shallow-layer bulkheads 11 are fixed on the lower face of a floor board 13 and coupled with the coupling wall sections 12 of the ground constraining wall 10 so that they can be relatively moved in the vertical direction and the horizontal movement of the shallow-layer bulkheads 11 can be restricted by the coupling wall sections 12. Many piles 14 are provided on the lower face of the floor board B, and they are supported on the support ground via the vertical holes 13.
Patent JP-H0913417-A (JP)
Title: Recovery method for foundation part of structure
Inventor: OKADA MANABU
IPC: E02D37/00
Filed: 1995-06-30
Abstract: PURPOSE: To provide against the next ground surface sinking by reinforcing pipings exposed in the cavity of the foundation part caused by the ground surface sinking. CONSTITUTION: In the foundation part of a building B where foundations 2 are provided on piles 1, the respective foundations are connected to each other by a footing beam 3, and a flat slab 6 is placed through a footing crushed stone 5, a foam stock undiluted solution is sprayed to pipings 7 exposed in a cavity D caused by sinking of the ground surface C and the periphery thereof to envelop the pipings 7 in a foam body 10 formed in such a manner as to adhere to the flat slab 6. After that, a cavity D in the periphery of the foam body 10 is filled with a filler, whereby when the ground surface again sinks, the pipings 7 can be prevented from being deformed by the supporting force of the foam body 10.
Patent JP-H1022375-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAWAMATA TATSUYA
IPC: H01L21/76
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of contacts of a semiconductor device. SOLUTION: When the potentials on an n-well 17 and shield plate electrode 22 are equal to a power potential, and both potentials on the well 17 and electrode 22 are provided at once through power lines 36 and contact holes 31 piercing the shield plate electrode 22. At a p-well 18, the potential on this well is a negative bias potential while that on a shield plate electrode 22' is a ground potential and hence the ground line 36, is connected to only a shield plate electrode 22' through a contact hole 32 while the well contact to the p-well 18 is made at other portion.
Patent JP-H1198865-A (JP)
Title: Driving device utilizing electromechanical conversion element
Inventor: KANBARA TETSUO
IPC: H01L41/09
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To increase the moving speed of a mover without increasing the maximum value of a pulse voltage impressed upon the mover. SOLUTION: A driving device is provided with an electromechanical conversion element 4 which is elongated and contracted while the element 4 is connected to a driving pulse generating means and one end of which in the elongating-contracting direction is fixed to a fixed base 1, a rod 5 one end of which is connected to the other end of the element 4 in the elongating- contracting direction, and a mover 10 which is frictionally coupled with the periphery of the rod 5 and moves the mover 10 relatively to the fixed base 1 by utilizing the vibration of the rod 5. In this case, a resonance inducing section 20 which controls the resonance characteristic of the rod 5 is provided to the other end of the rod 5, and the above-mentioned driving pulse generating means outputs the driving pulse corresponding to the resonance characteristic of the rod 5 controlled by means of the section 20.
Patent JP-S5889962-A (JP)
Title: Spray nozzle by impulsive wave
Inventor: NISHINO YOSHIYUKI
IPC: B05B7/08
Filed: 1981-11-24
Abstract: PURPOSE:To atomize liquid more finely, by feeding beforehand a part of high pressure gas to the liquid to produce foam in the liquid in an inside cylinder prior to collision of the liquid and the high pressure gas, thereafter bringing the gas-liquid mixture ejected from a nozzle into collision against the high pressure gas. CONSTITUTION:A titled nozzle is constituted of an inside cylinder 1 which forces liquid to a core 18 side at the preceding end, a core body 18 which brings the forced liquid into collision against the inside wall and ejects the liquid after the collision through the plural small holes 22 provided by penetrating to the outside of the chamber, and an outside cylinder 12 which ejects a high pressure gas to the outside from the plural sloped grooves of the body 18 along the outside circumference of the cylinder 1 through an air inflow port 17. The nozzle is also constituted by connecting a member A for connecting the cylinder 1 to an outside tubular body directly coupled to a liquid pump and a member B for connecting the same to the body 18. Further, a flat part 11 and a notched part 10 are formed in the preceding end part on the member B side as a means for introducing part of the high pressure gas from the cylinder 12 to the cylinder 1 and a clearance 9 is provided at the joining surface between the member A and the member B.
Patent JP-S6167211-A (JP)
Title: Winding of oil-immersed transformer
Inventor: AKIYAMA KENICHI
IPC: H01F27/32
Filed: 1984-09-11
Abstract: PURPOSE:To achieve the titled device of high quality and high reliability which can easily be made small and lightweight and can easily be provided with automatic production and labor-saving by using a single sheet of insulating paper of a density equal or less than a specific value as the interstage insulator of a sheet winding. CONSTITUTION:As the interstage insulator of a sheet winding, a single sheet of insulating paper of a density equal to or greater than 0.9g/cm<2>. As the above insulating paper, for instance, an insulating paper is used which is applied with a resin in the surface of the entire periphery thereof. This can provide interstage insulation having an excellent characteristic and can also contritute to miniaturization and lightening. Further, since the conventional complex system of plastic film and insulating paper is not used, the number of parts and materials can be reduced, so that workability can be improved.