baber/WOPTO huggingface dataset:
Patent JP-H04196826-A (JP)
Title: Receiver
Inventor: MOGI MINORU
IPC: H03H9/64
Filed: 1990-11-28
Abstract: PURPOSE:To improve the input and output isolation characteristic of an IF band filter(SAW) by constituting a receiver in which the IF band filter width is constant, and the receiver which switches the two IF band filter width by a common circuit constitution, and operating a balanced signal processing. CONSTITUTION:An SAW 22 incorporates two filters whose band width are different, the signals outputted from IF amplifiers 9 and 10 are inputted to the terminals 23 and 24 of the SAW, the bands of the signals are limited to each band width, and the signals are outputted from balanced output terminals 25 and 26. At that time, the output of each of the IF amplifiers 9 and 10 can be turned on/off by a switching circuit 13, and a control voltage is impressed to the switching circuit 13 from the outside so that the IF band width can be switched. The signal input to the SAW is not the balanced input, but the signal can be taken out as the balanced output at the output side as for a band width switching kind of machine. Thus, the satisfactory input and output isolation characteristic can be obtained.
Patent JP-H06152088-A (JP)
Title: Metal base printed wiring board
Inventor: OTSUKA HIDEO
IPC: H05K1/05
Filed: 1992-11-05
Abstract: PURPOSE:To provide a metal base printed wiring board with an insulation layer of improved breakdown voltage characteristics. CONSTITUTION:In the title printed wiring board, a metal foil 17 is laminated on at least one surface of a metal plate 11 via an insulation layer, the insulation layer is constituted of a plurality of layers 12 and 14, and the dielectric constant of a layer 14 in contact with the metal foil 17 is larger than that of either downstream layer 12, thus preventing corona from being generated and electric field from being concentrated at the protrusion of the roughened surface of the metal foil which causes insulation breakdown to occur, hence relaxing the electric field at the protrusion part on the roughened surface of the metal foil, and improving breakdown voltage characteristics extremely.
Patent JP-H10162007-A (JP)
Title: Communication system and server device adaptable top multiple languages
Inventor: KURACHI ATSUHIKO
IPC: G06F19/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a communication systems adaptable to multiple languages, which can more easily supply document data described with the multiple languages without the need of a special language translation program for a client device, and to provide a server device therefor. SOLUTION: Document data stored in the server device 102 is stored not as document data described in natural language but as intermediate type document data obtained as the result of grammatically and sementilably analyzing document data disrobed in natural language. When document data is requested from the client device 103, intermediate type document data corresponding to the document data is read from a storage device, target language document data prescribed in natural language which the field device 103 requests is generated from intermediate type document data that is read and generated target language document data is transmitted to the client device 103.
Patent JP-H0649302-A (JP)
Title: Flame-retardant resin composition
Inventor: SUZUKI MASANORI
IPC: C08K5/00
Filed: 1991-12-06
Abstract: PURPOSE:To obtain a flame-retardant resin compsn. improved in self- extinguishing properties and impact resistance by compounding a specific thermoplastic resin with a flame retardant. CONSTITUTION:A thermoplastic resin having an intrinsic viscosity (in methyl ethyl ketone at 30 deg.C) of 0.1-1.5dl/g is prepd. by copolymerizing 0-70wt.% rubber component, 1-99wt.% unsatd. acid anhydride of formula I (wherein R1 and R2 are each H, 1-5C alkyl, phenyl, halogen, haloalkyl, cyclohexyl, or alkylphenyl; and m and n are each 0-5), 1-99wt.% nucleus-substd. arom. vinyl compd. of formula II (wherein R1 to R4 are each H, 1-5C alkyl, phenyl, halogen, haloalkyl, cyclohexyl, or alkylphenyl; m is 1-5; and n is 0-4), and, if necessary, a monomer selected from the group consisting of an arom. vinyl compd., (meth)acrylic acid, a (meth)acrylic ester, and a maleimide compd. The objective compsn. is prepd. by compounding 100 pts.wt. the thermoplastic resin with 1-50 pts.wt. flame retardant.
Patent JP-H05159223-A (JP)
Title: Production of thin-film magnetic head
Inventor: AOYAMA SUSUMU
IPC: G11B5/31
Filed: 1991-12-06
Abstract: PURPOSE:To increase the yield of production by having preliminary and normal patterning stages at the time of forming magnetic poles by patterning a magnetic layer. CONSTITUTION:The greater part of the magnetic layer 17a is removed to form the magnetic layers 17b of a pattern shape including the pattern shapes of the magnetic poles 17 in the preliminary patterning stage. An etching mask 61b of the shape corresponding to the pattern shape of the magnetic poles 17 is provided on the magnetic layers 17b and the magnetic layers 17b are partially removed by using such mask 61b to form the magnetic poles 17 in the normal patterning stage. The resticking by the ion milling for forming the magnetic poles 17 is thereby suppressed as far as possible and the yield of the production is increased.
Patent JP-2000154071-A (JP)
Title: Production of carbonaceous porous body
Inventor: MORIYOSHI YUSUKE
IPC: C04B35/52
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To cake fine particles of carbon to sufficient strength at a low temperature by mixing carbonaceous fine particles having a specified average particle diameter with at least one selected from di- and monosaccharides in a specified ratio, molding and heating the mixture. SOLUTION: An organic material such as oil is carbonized by heat treatment in an inert atmosphere and pulverized to <=1 μm average particle diameter to form carbonaceous fine particles. At least one selected from disaccharides such as sucrose and monosaccharides such as glucose is added by 0.2-2 pts.wt. to 1 pts.wt. of the carbonaceous fine particles, a small amount of water is added and they are sufficiently mixed. The mixture is molded in a sphere, pellet or column shape. When the resultant moldings are heated preferably at 300-500 deg.C, they are caked in about 2 hr. The heating is preferably carried out in a reducing or inert atmosphere. The objective carbonaceous porous body having 0.4 to several nm pore diameter is obtained.
Patent JP-H08176868-A (JP)
Title: Pickling tank
Inventor: IWATANI AKIYUKI
IPC: C23G3/02
Filed: 1994-12-26
Abstract: PURPOSE: To improve pickling efficiency with a simple structure. CONSTITUTION: A cover 2 is set at the upper part of a tank main body 1, and a float 3 is hung from the cover 2 of each tank. The traveling route of a steel strip 10 in an acid bath is set along a catenary curve. Plural cylindrical obstacles 11 and 12 are arranged above and below the traveling route along the traveling route at regular intervals. The obstacles 11 and 12 are horizontally arranged with the extension direction directed in the direction orthogonal to the traveling route. Meanwhile, the surfaces of the obstacles 11 and 12 are lined with an acid-resistant rubber. The upper obstacle 12 is supported by the float 3, and the lower obstacle 11 is supported by the tank main body 1.
Patent JP-H11163805-A (JP)
Title: Communication system using magnetic vector potential and transmitter used for it
Inventor: YAMASHITA OSAMU
IPC: H04B13/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication system using a magnetic vector potential to which no physical shield is applied as a signal propagation medium. SOLUTION: The transmitter 10 generates a magnetic vector potential by supplying a high frequency current modulated by a modulation section 17 to a winding 12 corresponding to a signal to be sent in the transmitter 10 consisting of a columnar or an annular or troidal core 11 made of a magnetic substance around which the winding 12 is wound. Then a receiver 20 consisting of an electric field sensor detects an electric field *E produced by propagation of the magnetic vector potential, converts the field into a voltage or a current and receives it as a signal.
Patent JP-H08150031-A (JP)
Title: Footwear storage device
Inventor: HIBINO SHOHEI
IPC: A61L2/10
Filed: 1994-11-30
Abstract: PURPOSE: To provide the footwear storage device with a sterilizing function that can sterilizes various pathogenic organism stuck onto footwear such as a pair of slippers. CONSTITUTION: This device is provided with plural storage boxes 2 in which footwear such as pairs of slippers 7 are stored, opening and closing doors 5 which are arranged at the opening parts 2b of the respective storage boxes 2 so that they can be opened and closed, and sterillizing lamps 3 which are arranged in the storage boxes 2 are can be turned ON through limit switches 6 according to the opening/closing operations of the opening/closing doors 5 to emit ultraviolet rays (sterilizing rays) of principally 253.7nm in wavelength. Then a sterilizing lamp 3 illuminates with the opening/closing door 5 closed to sterilize pathogenic bacteria, etc., sticking on footwear such as a pair of slippers 7 put in the storage box 2 and is turned OFF with the opening/closing door 5 opened.
Patent JP-H10156329-A (JP)
Title: Method for recovering metal from waste fused slag
Inventor: KASAI SETSUICHI
IPC: B09B5/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To easily recover useful metals from a waste fused slag by classification. SOLUTION: The waste fused slag 1 produced by fusing a waste such as a municipal waste incineration ash is crushed and rolled many times by a slag mill 2 to form a vitreous coarse material into a granule so as to gradually have smaller particle diameter by crushing and to form a metallic coarse material into a flake so as to gradually have larger particle diameter and the metallic coarse material is separated and recovered from the waste fused slag by the classification using the screen of a slag classifier 3.
Patent JP-H08159668-A (JP)
Title: Method for hot repair of high-temperature furnace wall and heat insulating device
Inventor: DOURA KOJI
IPC: F27D1/16
Filed: 1994-11-30
Abstract: PURPOSE: To obtain a method for repair and a heat insulating device which dispense with regulation of a furnace pressure in hot repair of a kiln and also can be applied to all lining materials. CONSTITUTION: In a method for hot repair of a furnace wall lining of a high- temperature furnace wall, a parasol type heat insulating device 15 fitted with heat insulating cloth 14 made of fire-resistant fiber cloth by sewing is inserted, in a folded state, into a furnace of high-temperature atmosphere from an opening part 12 on the sheet iron shell side and opened inside the furnace and, in this state, the heat insulating cloth 14 is brought into close contact with an inner wall of the furnace. After measures for preventing impairment of a part outside the sphere of repair are taken from outside the furnace, an impaired part 10 of the lining in the sphere of repair is disjointed and removed and a lining material is applied thereto while only a minimum opening part for taking out the parasol type heat insulating device 15 being folded is left.  Subsequently, the parasol type heat insulating device 15 is folded and then taken out from the minimum opening part, the lining material is applied lastly to the minimum opening part and a sheet iron shell 6a for a part of an opening for the repair is restored by welding.
Patent JP-H07182939-A (JP)
Title: Transparent conducting film forming composition and transparent conducting film forming method
Inventor: OGI KATSUMI
IPC: H01B13/00
Filed: 1993-12-22
Abstract: PURPOSE:To form a smooth transparent conducting film having high transparency and useful as a low-resistance transparent electrode. CONSTITUTION:This transparent conducting film forming composition is made of an organic solvent solution containing an organic zinc compound expressed by the general formula [R<1>-Zn-(OR<2>)]4 or [R<1>-Zn -R<3>]4 and a B, Al, Ga, or In compound as a dopant when required, where R<1>, R<2> are alkyl, aryl, or aralkyl group and R<3> is multidentate ligand. This solution is applied on a substrate and baked, or it is converted into mist and brought into contact with the heated substrate for thermal decomposition on the substrate to form a transparent conducting film. The solution has good wettability and solubility to the substrate, and it is excellent in storage stability and film forming property.
Patent JP-H02167952-A (JP)
Title: Eaves gutter
Inventor: AIZAKI SEIGO
IPC: E04D13/064
Filed: 1988-12-21
Abstract: PURPOSE:To mount securely a decorated plate to a facing plate with a simple construction and a high degree of accuracy by forming a gutter and the facing plate together as a unit with the thickness of synthetic resin as a material to constitute an eaves gutter. CONSTITUTION:A gutter and facing plate 3 are formed together as a unit of synthetic resin as a material having about 2 - 20mm in thickness. A decorated plate 8 consisting of a front plate section 81 along the front of the facing plate 3, an upper plate section 82 and a lower plate section 83 covering the upper edge and lower edge of the facing plate 3 respectively is fixed to the surface of the facing plate 3 with a screw 80, nail and others. According to the constitution, the facing plate can be securely and easily mounted to the decorated plate 3 without having variations in the fixed strength of the decorated plate 8.
Patent JP-H10159199-A (JP)
Title: Air supply resistor
Inventor: MOTOHASHI MASATOSHI
IPC: E04B1/70
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To surely stop a turning damper and maintain a filter by providing the turning damper and a projected stopper for damper on a small diameter straight passage part, providing the filter on a large diameter passage part, and maintaining the filter by a stepped part. SOLUTION: An air supply resistor 10 is installed on a building wall 11. A turning damper 15 to open/close an air supply passage 14 is pivotably supported by a resistor body 13. The turning damper 15 comprises halved dampers 15A, 15B, which are split into two halves at the center of the air supply passage 14, and upper and lower support shafts 16 are pivotably attached to the resistor body 13. The supply air passage 14 comprises a straight passage part 41 and an indoor large diameter passage part 42, and a filter 18 and a straight flow fin 19 are arranged on the large diameter passage part 42. The filter 18 is held by a stepped part 43 and the straight flow fin 19.  A projected fully-opened stopper 20 is provided at the position opposite to the stepped part 43 of the straight passage part 41 and the large diameter passage part 42, and the halved dampers 15A, 15B are abutted on and stopped by a stopper 20 in the fully-opened condition.
Patent JP-H04194178-A (JP)
Title: Active type vibration control system using variable damper
Inventor: NIWA NAOMIKI
IPC: E04H9/02
Filed: 1990-11-27
Abstract: PURPOSE:To promote safety by providing a variable damper between a column and beam skeleton and a variable rigidity element and, at the same time, controlling the damper with a computer so that interlayer shearing force and interlayer displacement is held near a set target value. CONSTITUTION:Braces 35 are fixed to a column and beam skeleton 31 consisting of columns 33 and beams 34 through a hydraulic type variable damper 1 having a variable damping coefficient. A target value of interlayer shearing force and a target value of interlayer displacement in each time in correspondence with volume of vibration external force and response of a structure. The damping coefficient of the variable damper 1 is controlled with a computer so that the interlayer displacement and the characteristic of the interlayer shearing force of the structure can hold near the history obtained through the target value. According to the constitution, the safety of the structure can be secured.
Patent JP-H01166214-A (JP)
Title: Information processor
Inventor: ONISHI TADASHI
IPC: G06F7/00
Filed: 1987-12-23
Abstract: PURPOSE:To increase the information processing speed by adding the microinstruction codes to two internal registers (n bits) forming a double-length register (2n bits) to set data simultaneously at both registers. CONSTITUTION:An information processor consists of a 2n-bit arithmetic circuit 1, the n-bit internal registers 2-1 and 2-2, an n-bit arithmetic circuit 3, n-bit multiplexers 6-1-6-4, 2n-bit multiplexers 7-1 and 7-2, etc. Then the data extending circuits 8-1 and 8-2 are added. In the case of the 2n-bit arithmetic, the value obtained by extending the constants 0 and 2<n>-1 or the lowest or highest rank bit of the selected data by the circuits 8-1 and 8-2 is added to the n-bit data. Thus the 2n-bit double-length data is obtained. This data is operated by the circuit 1 and the result of this operation is stored in both registers 2-1 and 2-2 at one time. Thus an arithmetic operation is possible in a single machine cycle.
Patent JP-H06170511-A (JP)
Title: Continuous casting method and tundish
Inventor: YAMAZOE HIROAKI
IPC: B22D11/20
Filed: 1992-12-03
Abstract: PURPOSE:To prevent the breakout of a continuously cast slab and to decide a surface defect and an internal defect by measuring the temp. of molten metal in a mold and changing casting speed based on this measured result. CONSTITUTION:The temp. of the molten metal 2 poured into a mold 1 in the continuous casting for molten metal is measured with a thermocouple 5. Based on this measured result, relation between over-heating degree of the molten metal in the mold and number of the development of the breakout in the continuously cast slab, the developing ratios of the surface defect and the internal defect in the continuously cast slab, is obtd. Based on this relation, the temp. range of the molten metal in the mold for the continuous casting, in which the surface defect and the internal defect are not developed, is pre-decided. At the time of pouring the molten metal in a tundish 3 into the mold, in the case the temp. of the molten metal in the mold is in this range, the casting is executed as the casting speed is, and in the case the temp. of the molten metal is out of this range, the casting speed is adjusted to execute the casting.
Patent JP-H03184590-A (JP)
Title: Automatic sewing apparatus
Inventor: WATANABE MITSUTOSHI
IPC: D05B33/02
Filed: 1989-12-14
Abstract: PURPOSE:To save labor for sewing-work and increase labor efficiency therefor, and to make a sewed state symmetrical by providing a pair of holding-members, upper and lower, which travel together with a sewing machine head preceding the sewing machine head, and an air nozzle which travels together with the sewing machine head preceding both of the holding members. CONSTITUTION:When overlapped cloth hems B are sewed together, a sewing machine head 48 travels in the direction of cloth width, in the state that the overlapped cloth hems B, at which the hems of two sheets of cloth are overlapped, are clamped at a definite position. In this case, while being held by a pair of holding-belts 71, 75, which travel together with a sewing machine head 48 preceding the sewing machine head 48, a part of the overlapped cloth hems B are progressively fed between a throat plate 52 and a presser foot 55 for the sewing machine head 48. Before the overlapped cloth hems B are fed between the throat plate 52 and the presser foot 55, a part of the overlapped cloth hems B are blown by an air nozzle 80 which travels together with the sewing machine head 48 preceding both of the holding belts 71, 75, and are led between both of the holding belts 71, 75. For that reason, the overlapped cloth hems B can be joined surely and automatically by the traveling movement of the sewing machine head 48, and thus for a sewing process of the overlapped cloth hems B, its labor can be saved and its labor efficiency can be increased.
Patent JP-H11161391-A (JP)
Title: Interface circuit
Inventor: ENDO TAMOTSU
IPC: H03K19/0175
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of an interface circuit adaptive to both sink input and source input. SOLUTION: The proposed interface circuit is equipped with a changeover switch 24 which performs switching between a connection state wherein a pull-up resistor 23 is connected to an input terminal 22 and a connection state wherein a pull-down resistor 23 is connected and further equipped with a microcomputer 26 which judges switching connection state of the changeover switch 24 to determine the sink input or source input; and a signal output state wherein the inverted signal of an input signal is outputted and a signal output state wherein the input signal is outputted as it is are switched according to the decision result.
Patent JP-H06175952-A (JP)
Title: Collection system for operating information
Inventor: ARAI FUMINOBU
IPC: G06F1/00
Filed: 1992-12-03
Abstract: PURPOSE:To collect distributed operating information in a necessary information processing system, in a computer system in which an input, processing, and output is distributed to the arbitrary information processing system and executed. CONSTITUTION:At the time of executing the input, processing, and output by distributing it by each information processing system, the distributed operating information is collected. This system is constituted of an execution system registration routine 110, inter-system trasfer routine 120, operating information collection routine 130, and execution system registration area 140, and the collection of the operating information distributed to each information processing system is executed.
Patent JP-H04191214-A (JP)
Title: Control of laundry storage sling bag
Inventor: MAEDA AKIRA
IPC: B65G47/46
Filed: 1990-11-27
Abstract: PURPOSE:To certainly control a production control data by reading out a data in a data recording device installed in a sling bag, and carrying out decision of a carrier lane and decision of feeding and washing courses in the control of a linen supply factory in the title. CONSTITUTION:A data memory device 3 memorizing a data of article names and others of washing things, the washing things are input at a linen input part 13 and a production control data of linen classifications, customer codes, weight data are written in the data memory device 3 by a write-in device 4. Thereafter, the washing things are carried by a carrier rail 1, their data are read out by read-out devices 5-9 and the washing things are respectively classified for each linen and stored in a stockyard 23. Subsequently, a sling bag 2 carried to a continuous washing machine 11 from the stockyard 23 is read out its data by a read-out device 10 at an inlet port 12, and a washing course according to the data is practiced.
Patent JP-H03186313-A (JP)
Title: Oxygen enrichment device
Inventor: NAKAMURA AKIO
IPC: B01D53/22
Filed: 1989-12-14
Abstract: PURPOSE:To make it possible to process a large amount of air by superposing oxygen-nitrogen separation membranes having an oxygen permeation coefficient of specific value or more and parallelly disposed wires alternately on one another to form them into a body. CONSTITUTION:The air delivered from a fan 4 is passed through a filter 5 to be cleaned thereby and sent through a piping 6 into layers Y of an oxygen enrichment device 1. The air in layers X of the device 1 is drawn by means of pressure reducing pump 7 and passed through oxygen-nitrogen separation membranes, whereby the oxygen enriched air is taken out through a piping 8 from the pump 7. For the oxygen-nitrogen membranes, poly[1-(trimethylsilyl)-1- propyne], organopolysiloxane, natural rubber, etc., are employed. Oxygen permeation coefficient of these membranes is 1X10<-10>cm<3>.cm/cm<2>.sec.cmHg or more. As a result, low cost is achieved.