baber/WOPTO huggingface dataset:
Patent JP-H04209838-A (JP)
Title: Combined filament yarn
Inventor: TOKAI MASAYA
IPC: D02G3/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain combined filament yarn, containing undrawn yarn, etc., produced from aromatic polyketones and reinforcing filament in a specific proportion, excellent in heat and chemical resistance and useful as composite materials, etc. CONSTITUTION:The objective combined filament yarn containing 20-80vol.%, preferably 25-75vol.% undrawn yarn or drawn yarn produced from aromatic polyketones synthesized from an aromatic (thio)ether compound such as diphenyl sulfide and/or an aromatic compound such as biphenyl and an aromatic dicarboxylic acid dihalide such as terephthaloyl dichloride in the presence of a Lewis acid such as aluminum chloride according to the Friedel-Crafts reaction and 80-20vol.%, preferably 75-25vol.% reinforcing filament such as glass filament.
Patent JP-H11177544-A (JP)
Title: Reception synchronization circuit, receiver using it and digital communication system
Inventor: NISHIMURA OSAMI
IPC: H04J3/06
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To attain surety of synchronization establishment and early realization of it by realizing retrial of measurement of minimum reception power. SOLUTION: The reception synchronization circuit that receives a unique word (hereinafter referred to as UW) sent in a prescribed digital pattern is provided with a detection circuit 1 that detects a reception electric field strength as a reception power, a UW correlation discrimination circuit 2 that detects the UW and takes correlation with the prescribed digital pattern, and a memory 4 that stores at least two of the thresholds of the reception power. In the case that the reception power is higher than the minimum threshold after comparing the two thresholds with the reception power, the UW correlation discrimination circuit 2 tales the correlation.
Patent JP-H05171795-A (JP)
Title: Elastic floor construction
Inventor: YAMAGUCHI SATOSHI
IPC: B32B27/06
Filed: 1991-12-20
Abstract: PURPOSE:To increase workability and heating efficiency by laminating in order a middle layer in which a surface heating element is included and a surface layer with elasticity on a bed layer with elasticity and heat insulating property. CONSTITUTION:A bed layer 1 made by bonding multiple soft elastic aggregate 10 such as rubber chip, etc., with resin binder 11 such as polyurethane, etc., is formed on a bed A of concrete, mortar, etc. Next, a middle layer 2 comprising a filling layer 20 formed on the surface of the bed layer 1, a leveling layer 21 laminated on the filling layer 20, and a surface heating element 22 such as carbon paper, etc., at the both ends of which an electrode is installed, embedded in the leveling layer 21 is formed on the bed layer 1. Then a hardenable coating liquid such as polyurethane, etc. is coated on the surface of the leveling layer 21, and hardened to form a surface layer 3. In this way, it can be adopted for the existing facilities, etc., simply, and also the heating efficiency can be increased.
Patent JP-H04301770-A (JP)
Title: Accelerometer device
Inventor: SUCHIIBUN BERINGUHAUSU
IPC: G01P15/12
Filed: 1991-12-20
Abstract: PURPOSE: To obtain an accelerometer having small irregularity with low-cost manufacture by improving the sensitivity, and providing a sensor circuit having the stoutness durable against accelerating power to compensate the power displaced out of an axis. CONSTITUTION: A mass 18 of the part of a semiconductor member 14 made of silicon substance is supported by a plurality of integral member beams 24 so that the mass can move to the support in response to the acceleration of the member. Tapered beam sections 24.3, 24.4 are provided at the respective beams. Piezo resistance sensors 26 are laminated near the centers of the sections, and coupled as a bridge circuit. The selection of the shape of the beam and the formation of the bridge are conducted so that uniform strains are generated at the beams and the influence of the power out of the axis is reduced.
Patent JP-H10171585-A (JP)
Title: Optical digitizer
Inventor: OGAWA YASUJI
IPC: G06F3/042
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To improve a detection resolution, to reduce useless space, to perform miniaturization and to improve position detection accuracy by using a lens for parallelizing a visual field angle and a prism for folding back an optical path and arranging a linear image sensor on the back side of a coordinate read surface. SOLUTION: A light source 101 is arranged on one side of the coordinate read surface so as to irradiate the finger of an operator from the back. The prism 141 is placed on the side opposing the side where the light source 101 is placed among the four sides of the coordinate read surface, reflects light from the light source 101 for two times and folds back the optical path. A convex lens 131 is arranged so as to converge the optical path folded back by the prism 141 to a pinhole 121. That is, at the time of viewing from the side of the linear image sensor 111 and the pinhole 121, the radially spread visual field angle is parallelized. It is desirable for earning an optical path length to arrange the linear image sensor 111 on the back side of the coordinate read surface and turn the surface of the photodetector to the prism 141.
Patent JP-H05175647-A (JP)
Title: Soldering method and heat dissipating jig
Inventor: SUZUKI KAZUO
IPC: H05K3/34
Filed: 1991-12-20
Abstract: PURPOSE:To prevent soldering malfunction of a surface mounting type electric component. CONSTITUTION:A heat dissipating jig 10A having a large thermal capacity is placed on an upper surface of an end 5A of a lead 5 of a surface mounting type electric component 4 previously surface-mounted on a printed circuit board 1. Such a board 1 is passed through a melted solder tank to expose its surface 3 with melted solder 9, thereby soldering other electric components 6, 7 to the surface 3 of the board 1. Accordingly, since heat applied to the end 5A of the lead 5 can be rapidly dissipated through the jig 10A, the component 4 maintains in a soldered state to the surface 2 of the board 1, and hence its hanging state does not occur.
Patent JP-H04207132-A (JP)
Title: Layer structure for plant vegetation having built-in perforated pipe and method for plant vegetation using the same structure
Inventor: MORIGUCHI GORO
IPC: A01G1/00
Filed: 1990-11-30
Abstract: PURPOSE:To properly feed water and a liquid fertilizer to lawns or plants in the interior and exterior, etc., of houses by installing pipes having many small holes for feeding the water and liquid fertilizer in the interior of a layer structure. CONSTITUTION:Pipes 7 having many small holes without penetrating roots of plants (G) for feeding water and a liquid fertilizer are installed in the horizontal direction in the interior of a layer structure. The fiber density of the layer structure varies in the thickness direction and the layer structure has a vegetational layer 1, a protective layer 2 and a draining layer 3 from the upper layer.
Patent JP-H08185644-A (JP)
Title: Magnetic recording and optical reproducing type information medium
Inventor: ARAI YOSHIE
IPC: G11B11/105
Filed: 1994-12-29
Abstract: PURPOSE: To ensure exact optical reading of magnetic patterns and to surely prevent forgery and duplication by successively forming a magnetic recording layer, a light reflection layer and a magneto-optical layer. CONSTITUTION: The magnetic recording layer 3, the light reflection layer, an MO film 5 as the magneto-optical layer and a protective/antireflection layer 6 are formed successively on a substrate 2. The light reflection layer 4 is formed under the MO film 5, by which incident light is reflected and the contents of magnetic recording are optically reproduced. The MO film 5 has excellent light transmissivity and converts the magnetic information into optical information. The layer 6 prevents the irregular reflection of the front surface and provides a function to protect the information medium 1.
Patent JP-H07161766-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KUWABARA OSAMU
IPC: H01L21/60
Filed: 1993-12-06
Abstract: PURPOSE:To prevent generation of defective bonding and the breaking of wire between the electrode of a semiconductor chip and the electrode of a film substrate. CONSTITUTION:The title semiconductor device is formed by mounting a semiconductor chip 4 by a method wherein the semiconductor chip 4 is connected to the upper surface of a film substrate 2, where a metal plate 1 is provided on the lower surface, through the intermediary of solder bumps 3. The warpage and the distortion of the substrate 2 in the region, where the semiconductor chip 4 is mounted, are prevented by providing a metal plate 1 on the part, corresponding to the mounting region of the semiconductor chip 4, on the lower surface of the film substrate 2, and also the generation of a defective bonding and disconnection of wire between the electrode 6 of the semiconductor chip 4 and the electrode is prevented.
Patent JP-H05147241-A (JP)
Title: Ticket issuing printer
Inventor: KAI TAKAYUKI
IPC: B41J2/325
Filed: 1991-11-28
Abstract: PURPOSE:To simplify control of a duplicate print and to attempt to realize the duplicate print without decreasing ticket issuance processing performance by omitting print editing control for the duplicate print and transferring a printed-out pattern as it is in white of an ink ribbon after ticket-piece-printing on a paper for duplication. CONSTITUTION:For ordinary ticket issuance, ticket pieces being drawn out one by one from a ticket feeding part 2 are carried to printing parts 3, 4 and 5 through a ticket carrying path 8 and printing is performed at the printing parts and the ticket pieces are discharged to a stacker 6. Then, after an ink ribbon 12 on an ink ribbon cassette 4 is wound up to the end, the cassettes 4 being symmetrically positioned left and right are reset in the opposite direction of left and right and a switch part 10 is switched to a roll paper carrying path 9 side to perform printing on a roll paper 7 by using a printed-out ink ribbon 12. As the contents printed on the ticket pieces are left under a printed-out condition in white on the printed-out ink ribbon, a reverse image in black and white to the print on the ticket piece is printed on the roll paper 7 by printing all the dot lines by means of a thermal head 3. It is unnecessary therefore to edit print for performing duplicate printing.
Patent JP-2000159922-A (JP)
Title: Production of pre-expanded particle
Inventor: SAITO NORIAKI
IPC: C08J9/12
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To produce a pre-expanded particles excellent in productivity, heat resistance, mechanical strengths, impact strength, lightness or the like by melt- kneading a specific propylene-based polymer composition with a foaming agent, extruding the kneaded product from an extruder while releasing the pressure to provide a foamed strand, and cutting the obtained strand. SOLUTION: A resin composition containing a propylene-based polymer composition, and a foaming agent are melt-kneaded by an extruder at high temperature under high pressure, and the kneaded product is extruded from the extruder while releasing the pressure to provide a foamed strand, and cutting the obtained strand to provide the objective foamed particles. The propylene- based polymer composition consists essentially of (A) a propylene homopolymer or a propylene-olefin copolymer containing >=50 wt.% propylene polymer unit, having 0.2-10 dl/g intrinsic viscosity measured in tetralin at 135 deg.C, and (B) 0.01-5.0 pts.wt. ethylene homopolymer or ethylene-olefin copolymer containing >=50 wt.% ethylene unit, having 15-100 dl/g intrinsic viscosity measured in tetralin at 135 deg.C based on 100 pts.wt. component A.
Patent JP-H11175526-A (JP)
Title: Method for generating active message, device therefor and storage medium for recording active message generation program
Inventor: INAGAKI HIROTO
IPC: G06F13/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To properly display a message content so that redundancy can be reduced, and information amounts can be the maximum for a message receiver. SOLUTION: A basic message M inputted by a basic message inputting part 1 is natural language analyzed by a basic message analyzing part 2. A message standardizing part 4 convers the basic message similar to a routine message among the basic messages into a routine message based on the compared result of a message comparing part 3. An active message extracting part 5 extracts only an active content among the basic messages. An active message outputting part 6 combines the output result of the message standardizing part 4 with the output of the active message extracting part 5, and outputs only the proper active message.
Patent JP-H05278949-A (JP)
Title: Apparatus for accumulating winder for caddy irrespective of each other
IPC: D01H9/18
Filed: 1992-12-21
Abstract: PURPOSE: To conduct a differential engaging of cops under good human engineering conditions of a worker by upgrading a storage unit connected to a conveyor of a winder at inlet and outlet sides and having a cop differential engaging position, and incorporating a small required space and a large storage capacity. CONSTITUTION: An apparatus for accumulating a winder for a carry comprises a plurality of storage sections 9 to 14 selectively receiving bobbins and empty caddy 1 irrespective to each other and connected at inlet and outlet sides to a common conveying section, and a switching means disposed at the sections 9 to 14 for controlling storage and feeding of the carry 1. Thus, a storage section controller can select the sections 9 to 14 at the inlet and outlet sides to communicate with a bobbin supply passage 4 of a winder in a conveying section 8 connected to the outlet side.
Patent JP-H09175768-A (JP)
Title: Slight moving device of lifting beam
Inventor: IWASAKI TATSUNORI
IPC: B66C1/10
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To carry out the position matching of a crane traveling direction (hang beam longitudinal direction) easily and efficiently. SOLUTION: A drive drum 3 and sheaves 6A, 6B are installed on a lifting beam 1 so that the drive drum 3 can be positioned between the sheaves 6A, 6B and a drive drum 8 and sheaves 6C, 6D are installed on the lower surface of a trolley frame so that the drive drum 8 can be positioned between the sheaves 6C, 6D. Slight moving ropes 7A, 7B are hung over between both drive drums 3, 8 through the sheaves 6A, 6C; 6B, 6D separating from main wind up ropes 2A, 2B.
Patent JP-2001158765-A (JP)
Title: New carboxy group-containing azoamide compound
Inventor: SHIRAKI KAZUO
IPC: C07C245/04
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a new carboxy group-containing azoamide compound having carboxy group excellent in reactivity at the end of the molecule and having excellent solubility in a solvent suitable for condensation reaction of a functional group such as epoxy group and isocyanate group with the carboxy group. SOLUTION: This azoamide compound, its salt and a polymerization initiator comprising at least one of them have an acid amide bond structure between carboxy group of an azobiscarboxylic acid compound and amino group of an amino acid, and have carboxy groups at both ends of each of the compound.
Patent JP-H05173132-A (JP)
Title: Fluorescent surface luminous body
Inventor: TSUDA HIDEKAZU
IPC: G02F1/1335
Filed: 1991-12-24
Abstract: PURPOSE:To uniformly diffuse light which is incident from a light guide plate side end part and to emit visible light which is excellent in visibility outwards perpendicular to a reflecting plate by mixing a fluorescent material in a light guide plate part. CONSTITUTION:This luminous body has a reflecting plate 2, the light guide plate 3 arranged on its top surface, and a light source 1 such as a fluorescent lamp arranged at one side end part of the light guide plate 3. Then the fluorescent material 4 is mixed in the light guide plate 3 to eliminate the need for a dot pattern 7, a diffusion plate 8, etc., unlike before. Light which is made incident from the light source 1 is reflected by the reflecting plate 2 and made incident on the light guide plate 3, and the incident light is diffused by the fluorescent material 4, directed vertically right top surface above the top surface of the reflecting plate 2, and diffused to relatively uniform brightness to reach the eye 6 of an external user as visible light 5 having good visibility.
Patent JP-2000146106-A (JP)
Title: Communication tube structure for taking out steam of once-through boiler
Inventor: OBATA NAOKI
IPC: F22B37/22
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent boiling water retained at an upper header from being sent to a communication tube for taking out steam while the communication tube for taking out steam is arranged at a part other than an upper part of the upper header. SOLUTION: In a tubular type once-through boiler wherein an upper header 2 is provided at an upper part thereof and a lower header 3 at a lower part and the upper and lower headers are linked by a number of vertical water tubes 4 to form a boiler with a steam/water separator 6 arranged to separate steam from water, the tip of a communication tube 1 for taking out steam provided to connect the upper header 2 to the steam/water separator 6 is inserted into the upper header from a side of the upper header 2 to be stuck into the upper header, and a lower part of the communication tube 1 for taking out steam is closed and an upper part thereof opened at a part within the upper header 2.
Patent JP-H09240462-A (JP)
Title: Negative pressure type booster
Inventor: SUZUKI KAZUHIKO
IPC: B60T13/56
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent the disturbance of an atmosphere so as to suppress sound generation by forming the input side end surface of a connecting part for making contact with the atmosphere to be tapered toward the direction of a negative pressure control valve body when the atmosphere in a pressure changing room flows into a fixed pressure room. SOLUTION: When a brake pedal is operated and an input member 16 is moved left via a push rod 11, a valve member 17 is also moved left and a variable pressure room 3d is shielded from a fixed pressure room. By the subsequent leftward movement of the input member, the variable pressure room 3d is communicated with an atmosphere. Thus, by an atmospheric pressure difference between the fixed pressure room and the variable pressure room 3d, an amplified braking force is outputted by a power piston 15 to an output rod 9 via a reaction disk 18. In this case, by forming the input side end surface 22a of a connecting part 22 between an outer cylindrical part and an inner cylindrical part 21 forming the outer peripheral part of the power piston 15 to be tapered toward an input side in a plane intersection the passage, sound generation by turbulent flow is suppressed.
Patent JP-H03202076-A (JP)
Title: Health implement
Inventor: YAMAGUCHI NORIZO
IPC: A63B21/008
Filed: 1989-12-29
Abstract: PURPOSE:To safely and steplessly set the load with one operation by proving a pressure source, a pressure reducing valve with relief connected to this pressure source, and a fluid cylinder which is connected to this pressure reducing valve with relief, and subjected to reciprocating motion with a hand or a foot. CONSTITUTION:By executing pressure setting of a pressure reducing valve 12 with relief, pressure supplied to a fluid cylinder 14 is set, and when this fluid cylinder 14 is subjected to reciprocating motion with a hand or a foot, the pressure reducing valve 12 with relief discharges a fluid of a secondary side to a tank so that pressure of a secondary side does not become set pressure or above, and always controls pressure of the secondary side to set pressure. A training person 3 can execute training of a hand or a foot by allowing a load corresponding to set pressure of the pressure reducing valve 12 with relief to work on a hand or a foot. The load applied to a hand or a foot is executed by pressure setting of the pressure reducing valve 12 with relief, therefore, the load setting can be executed with one operation and safely, comparing with transferring a weight, and also, the load setting can be executed steplessly.
Patent JP-H09180557-A (JP)
Title: Manufacture and manufacturing device for self supporting cable
Inventor: SUZUKI MICHIKO
IPC: H01B13/22
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To easily provide a necessary core marginal length without a large scale facility, and moreover eliminate the occurrence of inconvenience such as the occurrence of coat peeling or the wrinkle of a laminated tape, in manufacturing an SSD form self supporting cable. SOLUTION: In this manufacturing method, a common protective coating is made to extrusion-coat the outer periphery of a cable core 13 and a supporting wire 14, in parallel and then they are received by a capstan device provided with a drive roller 20; wherein a cable carrying groove 21 is openly provided on the outer peripheral surface, and for winding the cable core 13 and the supporting wire 14, on which the common protective coating is extrudedly coated, on the cable carrying groove 21, to carry them; to be wound on a winding device to manufacture a self supporting cable.  At that time, a peripheral length difference is given to the winding length of the supporting wire 14 and the cable core 13, to give the peripheral length difference as a core marginal length, by making the cable carrying groove 21 have a shape for retaining the cable core 13 and the supporting wire 14 so that the winding diameter of the supporting wire 14 can be smaller than that of the cable core 13.
Patent JP-2001154012-A (JP)
Title: Color filter for liquid crystal and method of producing the same
Inventor: KURASHIGE KOICHI
IPC: G02F1/1335
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a color filter for a liquid crystal and a method of producing the filter by which cutting in an electrode line can be surely prevented. SOLUTION: This color filter has the features that color layers 4 of a plurality of colors consisting of color photosensitive resin materials 7, 8 are formed in the desired order on the surface of a transparent substrate 2, a light-shielding mask 3 is formed and a transparent electrode 5 is formed thereon, and thereby the end parts of respective color layers 4 are adjacent to each other under the light-shielding part 3a.
Patent JP-H07155106-A (JP)
Title: Chocloate product
Inventor: KAMIYAMA HIROKI
IPC: A23D9/00
Filed: 1993-12-09
Abstract: PURPOSE:To provide a chocolate product having a high snapping property and a good mouth melt touch, or a chocolate product having both the characteristics and a mild touch and capable of enjoying a new good strange mouth touch. CONSTITUTION:A chocolate product comprises a sugar component and a fat and oil component comprising cacao fats and a hard butter which contains symmetric triglycerides (having saturated fatty acid residues at the 1,3-positions and an unsaturated fatty acid residue at the 2-position) in a content of >=70wt.% in which the content of 1,3-dipalmitoyl-2-oleoylglycerol (POP) is >=30wt.%. and asymmetric triglycerides (having saturated fatty acid residues at the 1,2-positions and an unsaturated fatty acid residue at the 3-position) in a content of <=4wt.%. In the chocolate product, a hard butter phase comprising the hard butter and the sugar component and a cacao fat phase comprising the cacao fat and the sugar component are incorporated with each other in a mutually separated state.