baber/WOPTO huggingface dataset:
Patent JP-S55151250-A (JP)
Title: Detector for oil or the kind
Inventor: KANAMORI KATSUHIKO
IPC: G01N27/12
Filed: 1979-05-15
Abstract: PURPOSE:To make it possible to install a detector even at a narrow place such as the joint of an oil pipeline by miniaturizing and simplifying its structure by bonding conductive rubber, obtained by mixing conductive powder into a non-polar polymer elastic body, to an insulating substrate and by providing electrodes to both the poles of the conductive rubber. CONSTITUTION:To obtain a detector, conductive rubber 2, a mixture of a non- polar polymer elastic body and conductive powder, is bonded to insulating substrate 3 and electrodes 1a and 1b are fitted to both the poles of the above-mentioned rubber 2. As a rubber material, silicone rubber is the best and nickel powder or artificial graphite is suitable for a conductive filler. Oil, etc., sticking to this detector is absorbed by conductive rubber 2 for swelling and as the volume rate of the above- mentioned filler decreases apparently, the electric resistance value increases remarkably. This phenomenon is utilized to detect the oil, etc. Its structure is simplified and miniaturized and the extremely-versatile detector is realized which can be used in vapor phase and liquid phase and on the surface of water.
Patent JP-H05225366-A (JP)
Title: Printer
Inventor: TANIMOTO MICHIAKI
IPC: B41J3/01
Filed: 1992-02-12
Abstract: PURPOSE:To make it possible to increase/decrease the number of items constituting the contents of a bar code without changing a program by another device. CONSTITUTION:This printer is provided with a setting part 7 for selecting a required item from the previously determined plural kinds of items and inputting the selected item and data for the selected item, a storage part 12 for storing the item inputted by the setting part 7, a CPU 3 having a function for forming a bar code signal corresponding to the data for the item stored in the storage part at the time of inputting the data by the setting part 7, and a printing part 9 for printing out a bar code based upon the formed bar code signal.
Patent JP-S61221358-A (JP)
Title: Method for surface-hardening of steel
Inventor: NAKAMURA KOZO
IPC: C23C8/22
Filed: 1985-03-26
Abstract: PURPOSE:To provide high surface-pressure resistance to steel by successively subjecting the steel to carburization at a high temp., quenching, treatment for decomposing retained austenite and rapid heating under specified conditions. CONSTITUTION:Steel is carburized at 950-1,150 deg.C to regulate the surface concn. of carbon to 1.30%- the solubility limit of carbon at the temp., and it is quenched to form a structure consisting of film like carbide formed on the grain boundaries during cooling, retained austenite and martensite in the surface layer of the steel. The retained austenite and martensite are decomposed into carbide + ferrite by heating the steel to 350-650 deg.C, and the steel is heated to 800-900 deg.C at >=10 deg.C/sec heating rate, held for 0-5min and quenched to form a structure consisting of much fine carbide and martensite.
Patent JP-S62217697-A (JP)
Inventor: KAMEHARA NOBUO
IPC: H01L23/15
Filed: 1986-03-19
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-H05267396-A (JP)
Title: Flexible wiring board and manufacture thereof
IPC: H01L21/60
Filed: 1992-02-14
Abstract: PURPOSE:To assure enough flexibility for the bending use at the time of mounting and to eliminate a risk of a short circuit or a disconnection due to exposure of a wiring by making the thickness of a part of an insulating film which is in a bent section smaller than that of the other parts and by forming a cover lay to be formed on a wiring pattern face with silicon rubber. CONSTITUTION:A silicon rubber-formed cover lay 6 is so installed on a conductor pattern 3 that ends 7 of each conductor on the conductor pattern 3 may be exposed. In a part 8 of an insulating film 1 which is expected to be bent, a thin part 8a which is thinner than the other parts is formed in the recessed shape or like a saw tooth. By this method, a substrate has flexibility good enough for the bending use at the time of mounting and the conductor pattern is not exposed. At the time of bending, there is no crack in a protective coated section and there is no risk of a short circuit or a disconnection due to exposure of the conductor. Therefore, a highly reliable connection suitable for mounting a small-size and high-density component is available.
Patent JP-S61221420-A (JP)
Title: Construction of underground structure
Inventor: MIZOBUCHI TATSUMI
IPC: E21D13/00
Filed: 1985-03-25
Abstract: PURPOSE:To prevent the abrupt settlement of an underground structure as well as to eliminate the danger of dragging in of the surrounding ground by a method in which the peripheral portion of the ground where a structure is to be constructed is improved in advance, and the blade of an excavator is advanced to the improved ground portion. CONSTITUTION:Plural pits 3 are formed by an excavator 2, the lower ends of the pits 3 are expanded by excavation, and bottom-expanded piles 4 are formed. The peripheral ground portion of the ground where a structure is to be constructed. A blade 7 is built on the periphery of a structure and an underground structure S is built on the upper part. The ground surrounded by the blade 7 is excavated, the excavated soil is discharged to the outside, and at the same time a superstructure S' is constructed. After the settle to a given position, the structure S is fixed to the upside of the bottom-expanded piles 4. The falling down of a building on the adjacent site can thus be prevented, and the construction work can be stably performed by controlling the settling amount of the structure S sufficiently.
Patent JP-S53145567-A (JP)
Title: Semiconductor device
Inventor: SUZUKI HIDEO
IPC: H01L21/52
Filed: 1977-05-25
Abstract: PURPOSE: To prevent Si failure through heating by using fibers, such as W, Mo, or other, of nearly equal coefficeints of thermal expansion for a semiconductor substrate or support electrode material and using the complex comprising burying these in a matrix, such as copper, silver or other, of large electrical and heat conductivities. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61217710-A (JP)
Title: Ultrasonic fluoroscopic apparatus in high temperature liquid
Inventor: OTSUKA FUMIO
IPC: G21C17/08
Filed: 1985-03-25
Abstract: PURPOSE:To shorten a preheating time to a large extent and to reduce thermal shock to a transducer, by preheating the transducer by immersing a heat conductive rod in a high temp. liquid. CONSTITUTION:Prior to the separation operation of a control rod, a holding tube 13 is pierced through a shield plug to be fallen into a nuclear reactor vessel and temporarily stopped in such a state that the lower end part of a heat pipe 36 is immersed in a cooling material 3. Because the cooling material 3 is held to high temp., the hydraulic liquid such as sodium of an evaporation part 37 is immediately evaporated and vapor is flowed to a condensing part 38 by the difference of vapor pressure due to temp. difference and heat of condensation is discharged to preheat a transducer 8. The condensed hydraulic liquid is refluxed to the evaporation part 37 by the capillary phenomenon of a liquid refluxing wick material 39. As mentioned above, the transducer 8 is preheated relatively quickly by the heat conducted to the condensing part 38 from the evaporation part 37 in the cooling material 37 and, when the temp. thereof becomes almost equal to the temp. of the cooling material 3, the holding tube 13 is further fallen and the confirmation of the separation of the control rod is monitored.
Patent JP-H10235555-A (JP)
Title: Polishing device
Inventor: KIMURA NORIO
IPC: B24B37/10
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device structured so that its holding part holding a polishing object may be tiltable to follow the waviness of a polishing cloth surface, and may be capable of preventing undue tilting. SOLUTION: In this polishing device, which is provided with a turntable 5 stuck with polishing cloth 6 on the top face and a top ring 1, interposing a polishing object 4 between the turntable 5 and this ring 1, and this polishing object is polished by forcibly pressing it with the specified force into a flat and mirror-finished surface, a guide ring 3 holding the polishing object 4 within the lower end face of the top ring 1 is set up in and around the top ring 1 free of vertical motions, while this polishing device is provided with a pressing means pressing this guide ring 3 to the polishing cloth 6, and an inner circumferential surface of this guide ring 3 is equipped with a tilting control means 70 of the top ring 1 restraining this ring 1 in engaging with an outer circumferential surface of this top ring 1.
Patent JP-2000259627-A (JP)
Title: Device and method for deciding relation between natural language sentences, retrieving device and method utilizing the deciding device and method and recording medium
Inventor: SHUDO KIMIAKI
IPC: G06F17/30
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide technology for suitably deciding similarity between two sentences by grammatical level processing and retrieving a sentence based on the decision. SOLUTION: Respective words are extracted from an input character string A consisting of m words from a word a1 up to a word am and a comparing character string B consisting of n words from a word b1 up to a word bn, and the distance t(ai, bj) between respective words is found out by referring to a synonym dictionary 36 or the like. Arithmetic processing is executed by using the value of the distance t(ai, bj) between respective words and the values of omission costs r, q of words (steps S515 to S525) and distances d(ai, bj) between respective word strings are successively found out in all word strings considered on the assumption that the order of words is kept (step S535).  After finding out the values of distances d(am, bn) of word strings including all words, the value of similarity s(am, bn) between respective character strings is found out by arithmetic processing using the value of the distance d(am, bn) and the similarity between respective character strings is decided on the basis of the found value.
Patent JP-H05263943-A (JP)
Title: Gasket member for high temperature service
IPC: F16J15/10
Filed: 1992-03-17
Abstract: PURPOSE:To improve the extent of durability at a high temperature ambience and of resistance against repeated applications by constituting a core from a thermal expansible ceramic fiber compound material using a ceramic fiber and a vermiculite mineral as a principal ingredient, in such a member as composed by covering the core with a heat resistant fiber material. CONSTITUTION:This gasket member for high temperature service is composed by covering a center core 1 with a heat resistant fiber material 2, and this heat resistant fiber material 2 is covered with a tubular plain stitch over the outer circumference of the center core 1 through a ceramic fiber braid and a metallic fiber braid, etc., by way of example. In this case, this center core is constituted of a thermal expansible ceramic fiber compound material using a ceramic fiber and a vermiculite mineral as a principle ingredient. When a suchlike gasket member for high temperature is used as being attached to, for example, a recess seat surface on the side of a furnace body, the center core 1 is thermally expanded by heating and stuck fast to this recess seat surface at the furnace body side and a cover body adjoining this seat surface, thus excellent sealability is made obtainable.
Patent JP-H06273500-A (JP)
Title: Magnetic measuring apparatus using squid
Inventor: TOMITA TSUKASA
IPC: G01R33/035
Filed: 1993-03-19
Abstract: PURPOSE:To provide a magnetic measuring apparatus which can easily magnetically shield a SQUID element without influence to magnetism to be measured with excellent operability of measuring the magnetism even if a multichannel is employed. CONSTITUTION:A pickup coil 2 is inserted into a cryostat 4 provided separately from a cryostat 3 for cooling a SQUID element, and the coil 2 is connected to an input coil of the element 1 by a superconducting cable 6 passing through a tube 5 containing refrigerant to communicate the cryostat 3 with the cryostat 4.
Patent JP-H08265154-A (JP)
Title: A/d converter
Inventor: KOBAKO MASAHIKO
IPC: H03M1/14
Filed: 1995-03-20
Abstract: PURPOSE: To attain highly accurate conversion with simple configuration. CONSTITUTION: An adjustment circuit 13 gives an analog signal obtained by converting a prescribed digital signal to an A/D conversion section 12. When the A/D conversion section 12 converts the analog signal into high-order and low-order digital signals and provides an output of them, the adjustment circuit 13 uses them for address signals and stores the prescribed digital signal to a correction memory 7 as error correction data. When the A/D conversion section 12 converts an external analog signal into high-order and low-order digital signals and provides an output of them, they are used for address signals and error correction data stored in the address are outputted from the correction memory 7.
Patent JP-H06271187-A (JP)
Title: Device for after-treatment of paper
Inventor: UENO YUJI
IPC: B65H29/20
Filed: 1993-03-19
Abstract: PURPOSE:To prevent the growing worse of the paper jam caused inside of a carrying passage by providing a carrying means for carrying the received sheet to a paper discharging shelf for housing paper without distributing them, and cancelling the sheet pinching operation of this carrying means with a cancelling means freely. CONSTITUTION:A paper discharged from a copying machine main body is carried into a sorter from a carry-in port A, and guided to an upper carrying part 100 or a lower carrying part 200 in response to the switching condition of a switching claw 103. At the time of piling mode, the switching claw 103 is switched to a position for opening the upper carrying part 100, and the paper is carried upward, and discharged to a proof tray 116. On the other hand, at the time of sorting mode, the claw 103 is switched to a position for opening the lower carrying part 200, and the paper is sent to each bin 350 through a relay part 300 and a deflecting part B. When the paper is jammed in the lower carrying part 200, the pressurizing force of a pair of carrying rollers 108, 109 of the upper carrying part 100 are cancelled, and the paper to be carried is housed inside of a carrying passage of the upper carrying part.
Patent JP-S59187762-A (JP)
Title: Acidic liquid seasoning
Inventor: ISA TAKASHI
IPC: A23L27/60
Filed: 1983-04-06
Abstract: PURPOSE:To provide the titled seasoning resistant to the clarification of the aqueous-phase during storage and to the loss of the dispersion stability of the spice caused thereby, by placing an oily layer on the aqueous layer containing spices and iota-carrageenan and having a specific viscosity. CONSTITUTION:An aqueous phase composed of 30-60pts.wt. of vinegar, 30- 60pts.wt. of water, 2-30pts.wt. of seasonings, and 0.2-1pt.wt. of spices is added with iota-carrageenan to adjust the viscosity of the aqueous phase to 100- 1,000cps. The aqueous phase is covered with an oily phase composed of a liquid salad oil.
Patent JP-S59185523-A (JP)
Title: Roller leveler
Inventor: HARA TSUTOMU
IPC: B21D1/05
Filed: 1983-04-05
Abstract: PURPOSE:To obtain a roller lever which can widen the range of a correctable plate thickness by providing plural sub rollers having different body sizes in the outside circumferential parts of main upper and lower rolls and selecting the combination of the sub rollers. CONSTITUTION:This roller leveler 5 is provided with a pair of upper and lower large diameter main rolls 6, 7 which can be respectively vertically moved and driven to rotate as well as plural small diameter sub rolls which are disposed on the outside circumferences of the rolls 6, 7 and have different body diameters. More specifically, the sub rolls 8a-8h having successively different diameters are provided to, for example, the roll 6 and respectively two pieces of the sub rolls 8i, 8j, 8k, 8f having different diameters are provided to the roll 7. The roll 8a of, for example, the roll 6 and the rolls 8i, 8j of the roll 7 are selected according to the thickness of a rolled plate 3 to be corrected and the rotation and vertical movement of the rolls 6, 7 are adjusted to position the roll 8a and the rolls 8i, 8j so as to sandwich the pass line. The range of the plate thickness that can be corrected is thus made wide by selecting the combination of the sub rolls.
Patent JP-S60206221-A (JP)
Title: Programmable logic array
Inventor: KUROSAWA SACHIKO
IPC: H03K19/177
Filed: 1984-03-30
Abstract: PURPOSE:To obtain an optionally programmable circuit which is integrated in circuit to a high degree by allowing input to an input signal line in two directions, providing a switch means for cutting off an input signal among lattice points of the input signal line, and programming even disconnection points to realize convolution. CONSTITUTION:Disconnection selection lines 12 and 212 are held at ''H'' for a disconnection selecting circuit 1. When this selection line is held at ''L'', an input signal line 31 is disconnected at positions 1 in figures (b) and (d) by TRs 4 and 5 in a figure (a). This circuit is constituted as shown in the figure (d), and then when disconnection selection lines 12, 212, and 612 in the figure (d) are held at ''L'', the lines are disconnected at positions 1 and 3 in the figures (b) and (d); and an input signal is sent from the other input side of the disconnected input signal line 31 to realize convolution shown in the figure (b). Further, lines 13 and 313 are held at ''L'' and then when disconnections are made at positions 2 in the figure (b) and (d), an arithmetic speed is increased.
Patent JP-S63227537-A (JP)
Title: Production of omega-substituted-(e)-2-alken-1-al
Inventor: FUKUMOTO TAKEHIKO
IPC: C07F7/18
Filed: 1987-03-16
Abstract: PURPOSE:To obtain the titled substance, by reacting an omega-substituted-1- alkynylmagnesium halide with an alkyl orthoformate, hydrogenating and hydrolyzing the resultant omega-substituted-1,1-dialkoxy-2-alkyne. CONSTITUTION:A compound expressed by formula I (X is halogen; R<1> is hydroxyl group protected by halogen, vinyl or organic group) is reacted with a compound expressed by formula III (R<2> is 1 or 2C alkyl) in a solvent, such as THF, at 80-100 deg.C for 10-30hr to provide a compound expressed by formula III, which is then hydrogeneated in the presence of P-2 nickel as a catalyst at 20-50 deg.C under 1-5kg/cm<2>. The resultant reaction product is subsequently dissolved in an organic solvent, such as toluene, and hydrolyzed with 20% aqueous hydrochloric acid at 0-40 deg.C for 5-60min. Alternatively, hydrolysis is carried out in the same manner as that described above and the resultant product is hydrogenated in the presence of a catalyst, such as Pd-C, at 0-50 deg.C under ordinary pressure - 10kg/cm<2> hydrogen pressure to afford the aimed compound expressed by formula IV useful as an intermediate for agricultural chemicals, sex pheromones, growth regulators, perfumes, etc.
Patent JP-H04246803-A (JP)
Title: Rare earth-fe-b anisotropic magnet
Inventor: TAKESHITA TAKUO
IPC: C22C38/00
Filed: 1991-01-31
Abstract: PURPOSE:To obtain an R-Fe-B magnet having excellent magnetic anisotropy and the coercive force of small temperature coefficient by using hydrogen-treated R-Fe-B permanent magnet powder. CONSTITUTION:The title anisotropic magnet is composed of R of 10 to 20 atomic %, B of 3 to 20 atomic %, one or two or more kinds selected from Ti, V, Nb, Ta, Al and Si of 0.001 to 5.0 atomic % in total, and the remaining part consisting of Fe and inevitable impurities. The magnet consists of the aggregate texture of crystal grains of 0.05 to 20mum in average grain diameter, and it is an R-Fe-B anisotropic magnet having the texture containing the crystal grains of longest grain diameter/shortest grain diameter 2 of 50vol.% or larger of the entire crystal grains.
Patent JP-S58178821-A (JP)
Inventor: YOOZEFU SHIYAIHI
IPC: F02B43/00
Filed: 1982-04-12
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-S59186065-A (JP)
Title: Method and apparatus for extracting picture information
Inventor: HASEGAWA TAKETO
IPC: G06K9/36
Filed: 1983-04-08
Abstract: PURPOSE:To extract picture information of a position designated optionally depending on the objective of application by providing a device with a picture output means outputting picture information of an image stored in a memory to a visual image and a picture information extracting means. CONSTITUTION:When a picture B desired to be extracted exists in a screen A, since the 1st designating position is a point P, line segments b, c are displayed by a straight line generating circuit 25 of a display unit DU2. Then, the circuit 25 displays line segments d, e by the information of the 2nd position designating point Q. Thus, a visual image B of the screen A is surrounded by a rectangle (f) comprising the line segments b, c, d, e. When a picture in the rectangle (f) is a desired picture, an extracting command of picture information is generated from a pointing device. Since a control section 24 receiving the said command extracts the picture information in the rectangle (f) in accordance with the command from a CPU1 and transfers it to the CPU1, because the relation of X1<X2 and Y1<Y2 is established as to the two points P and Q subject to position designation.
Patent JP-S57177374-A (JP)
Title: Heating method for washing liquid
Inventor: ITOU JIYOUJI
IPC: B05D3/00
Filed: 1981-04-22
Abstract: PURPOSE: To improve heat-transmitting efficiency and to enable the control of the amount of washing liquid, in a degreasing step or the like before paint- application, by supplementing a heat loss, caused by evaporation, with direct  inhalation of steam and a heat loss, caused by cooling with a workpiece to be  washed, with a combustion burner.  
     CONSTITUTION: Control valves 12a, 12b are closed or opened in response to the temperature of washing liquid, by a temperature detector 10, while other control valves 13a, 13b are closed or opened in response to the surface level of the washing liquid by a level gauge 11. Conseqently, the valves 12b, 13b are turned on to drive an in-liquid combustion burner 9 to heat the washing liquid, when the temperature of the washing liquid is below a fixed level and when the surface of the washing liquid is higher than a fixed surface level. When the liquid surface is lower than the fixed surface level, the control valves 12a, 13a are turned on, so that a steam-introducing means 8 is driven to heat the washing liquid with steam. Owing to this constitution, heat-transmitting efficiency is improved, the reduction of a transmitted heat amount derived from the adhesion of sludge or the like is inhibited, and the amount of the washing liquid can be controlled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02242118-A (JP)
Title: Information display device to be carried on vehicle
Inventor: KUGO MASARU
IPC: G01C23/00
Filed: 1989-03-15
Abstract: PURPOSE:To obtain an apparatus which offers comfortableness concurrently with excellence in visual recognition by providing a temperature sensor to detect an external air temperature or internal air temperature to switch a color arrangement of a display screen according to temperature conditions. CONSTITUTION:Based on signals from a vehicle sensor 2, an ignition pulse sensor 3, a water temperature sensor 4, a fuel residue sensor 5 to display information - speed, tachometer, water temperature, fuel residue and the like -on a liquid crystal display element 12. Here, according to the detection of a temperature with an external air temperature sensor 6 and an internal air temperature sensor 7, a cool color is displayed when it is hot inside while a warm color is displayed when it is cool. When it is comfortable, white color is used. This achieves higher comfortableness without impairing visual recognition.