baber/WOPTO huggingface dataset:
Patent JP-H03247571-A (JP)
Title: Method for joining ceramic superconducting material
Inventor: KOMATSU WATARU
IPC: H01B13/00
Filed: 1990-02-21
Abstract: PURPOSE:To join ceramic superconducting materials at a low temp. without deteriorating the superconducting characteristics by interposing au aggregate of specified fine particles between the superconducting materials and heating them. CONSTITUTION:A soln. contg. the constituent elements of a ceramic superconductor is atomized and allowed to react by heating to form fine particles having the same metal compsn. as the ceramic superconductor and particle size of submicron order and the fine particles are compacted to obtain an aggregate 2. This aggregate 2 is interposed between the cut sections of ceramic superconducting materials 1, 1 and these materials 1, 1 are joined by heating to 700-920 deg.C under 0.5-5.0kg/cm<2> pressure.
Patent JP-S62199779-A (JP)
Title: Method for modifying metallic surface layer
Inventor: OHARU TETSUNOSUKE
IPC: C23C26/00
Filed: 1986-02-26
Abstract: PURPOSE:To convert the metallic surface layer of a metallic material into a cermet layer by sticking a solvent contg. dispersed fine particles of an inorg. compound to the surface of the metallic material, fixing the particles on the surface and infiltrating the components of the particles into the metallic surface layer. CONSTITUTION:Fine particles of an inorg. compound having <=1,000Angstrom  diameter are dispersed in a solvent and the resulting dispersion liq. is stuck to the surface of a metallic material to be modified. The particles in the stuck liq. are fixed on the surface of the metallic material at 20-100 deg.C under <=350mmHg pressure or at >=600 deg.C under ordinary pressure. The components of the fixed particles are then infiltrated into the surface structure of the metallic material by applying >=2.5kg/cm<2> surface pressure to the surface of the metallic material at >=600 deg.C to modify the metallic surface layer.
Patent JP-S52124780-A (JP)
Title: Appartus for extinguishing odor interlocked to the door
Inventor: SHIGAKI MASANOBU
IPC: F23G5/44
Filed: 1976-04-10
Abstract: PURPOSE: To provide a garbage burning plant including a garbage dugout and a burning furnace, wherein there is provided an odor-extinguishing apparatus equipped with a damper, etc. that will be opened being interlocked to the garbage dugout door, in order to prevent the leakage of offensive odor when the door of the garbage dugout is opened. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000240984-A (JP)
Title: Outdoor unit for air conditioner
Inventor: FUNADA KAZUYA
IPC: F24F5/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To enhance workability of the fixing work of fan motor by providing two fixing metals fixed to the upper part of a heat exchanger arranged substantially in V-shape, and a fixing metal for a fan stretching between two fixing metals, respectively, with a temporary fixing part and a main fixing part. SOLUTION: First and second heat exchangers 4a, 4b are arranged substantially in V-shape and a fan motor is fixed by fixing metals 8, 9, 10 at the upper part of the first and second heat exchangers 4a, 4b. These fixing metals 8, 9, 10 are provided, respectively, with a temporary fixing part and a main fixing part. The temporary fixing part for temporarily fixing the fixing metals 8, 9, 10 each other comprises bend parts (a) or step parts (a) formed in front and rear of the fixing metal 10 in correspondence with the inner circumferential parts of the fixing metals 8, 9 facing each other.
Patent JP-H02221175-A (JP)
Title: Formation of copper layer on ceramic base material
Inventor: YOSHIZAWA IZURU
IPC: C04B41/90
Filed: 1989-02-20
Abstract: PURPOSE:To improve the adhesion of a copper layer to a ceramic base material and to obtain uniform strength by forming the copper layer on the base material with a copper oxide layer in-between and successively heat-treating the base material in an oxidizing atmosphere and in a reducing atmosphere. CONSTITUTION:A copper oxide layer is formed on the surface of a ceramic base material by electroless plating and a copper layer is formed on the surface of the copper oxide layer. The ceramic base material is then heat-treated in an oxidizing atmosphere to oxidize an org. component incorporated into the copper oxide layer and the copper layer and to remove carbon having high reducing property. The ceramic base material is further heat-treated in a reducing atmosphere to form a copper layer on the base material.
Patent JP-H10240738-A (JP)
Title: Equivalent inference device and medium stored with equivalent inference device control program
Inventor: SEKIYA MASAAKI
IPC: G06F17/28
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To increase translation precision and to enable fast translation by allowing an equivalent inference part to retrieve field information on adjacent words and select equivalents having the same field information for a word string or word. SOLUTION: Field information except daily conversation is adopted as selection information on an equivalent of word allocation and embedded in an equivalent inference part 9. And the head word is taken in from an input sentence stored in a source sentence memory 11 of the equivalent inference part 9; and an idiom/word retrieving means 12 retrieves and stores an idiom in an idiom/ word memory 16. A field information retrieving means 13 retrieves and stores field information on a word in a field information memory 17. Through matching against the field information memory 17, a word matching the field information is retrieved between adjacent words; and a key word retrieving means 14 retrieves a key word and an equivalent selecting means 15 selects an equivalent by referring to the field information and key word and stores it in an equivalent memory 19.
Patent JP-H05239178-A (JP)
Title: Curable composition
Inventor: NAKAYAMA KAZUYA
IPC: C08G18/80
Filed: 1992-02-27
Abstract: PURPOSE:To obtain the subject composition, composed of a specific acrylic resin, a specified alkoxysilyl group-containing acrylic copolymer, a specific curing catalyst and a specified blocked isocyanate, excellent in hardness, impact resistance and interlaminar adhesion and useful as a top coating, etc., on building exterior finish, etc. CONSTITUTION:The objective composition consists essentially of (A) an acrylic resin having hydroxyl groups, 10-300mgKOH/g hydroxyl value and 1500-40000 number-average molecular weight, (B) an alkoxysilyl group-containing acrylic copolymer containing a group of the formula [R<1> is 1-10C alkyl; R<2> is H, 1-10C alkyl, aryl, aralkyl, etc.; (a) is 0-2], (C) a curing catalyst such as an organotin compound and (D) a blocked isocyanate such as hexamethylene diisocyanate. Furthermore, the blending ratio [(A)/(B)] of the components (A) and (B) in the composition is preferably (8/2) to (2/8) weight ratio and the amounts of the components (C) and (D) based on 100 pts.wt. total amount of the components (A) and (B) are preferably 0.1-10 pts.wt. component (C) and 10-30 pts.wt. component (D).
Patent JP-H02219005-A (JP)
Title: Conveying device for coated optical fiber
Inventor: OSAKA KEIJI
IPC: G02B6/255
Filed: 1989-02-20
Abstract: PURPOSE:To speed up and rationalize the connecting work for coated optical fibers by connecting the coated optical fibers by fusion splicing after their tips are peeled, and moving the coated optical fibers to a fusion splicing position, a reinforcement position, and a discharge position by a moving mechanism while adjusting the tension of the coated optical fibers after the fusion splicing by a tension adding mechanism. CONSTITUTION:The moving mechanism 4 is moved to a stand-by position and an optical fiber clamping mechanism 2 is at a fixed position at this time. The tips of the coated optical fibers 1 and 1' to be connected are peeled and put between an upper clamping member 2a and a lower clamping member 2b and fixed. Then the coated optical fibers 1 and 1 are moved to the fusion splicing position by using the mechanism 4 to perform the fusion splicing work and then the tension adding mechanism 3 is used to move the fusion-spliced coated optical fibers 1 and 1' while applying straight proper tension; and the fusion- spliced part of the coated optical fibers 1 and 1' is reinforced at the position and the clamping members 2a and 2b are released at the discharge part to take the optical fiber cores 1 and 1' out. Consequently, the coated optical fibers of a multifiber optical fiber cable are connected fast and efficiently.
Patent JP-H02292370-A (JP)
Title: Anionic dioxazine compound
Inventor: RAINHARUTO PEDORATSUTSUI
IPC: C09B69/10
Filed: 1990-02-23
Abstract: NEW MATERIAL: A compound represented by formula I wherein R represents H, 1-6C alkyl, halogen, or the like, R 1  represents H, halogen, 1-4C alkyl, or the like, T 1  and T 2  each represent H, Cl, Br, 1-4C alkyl, or the like, Y 1  represents 2-6C alkylene, O, S, or the like, Z represents formula II, X represents halogen or amino, Y 2  represents a bivalent crosslinking group, Q represents an azo dye, a formuzan dye, or the like, m, n, and t are each 0 or 1, and p is 0, 1, or 2.  
     USE: The title compound is useful as a dye that can dye or print a polyamide fiber a cellulose fiber, leather, paper, and the like a color tone excellent in light fastness, humidity fastness, washing fastness, etc.  
     PREPARATION: The compound of formula I is obtained by reacting 1 mol of a compound of formula III wherein Hal represents halogen, 1 mol of a compound of formula IV, 1 mol of a compound of formula V, and, if required, 1 mol of the compound of formula H-X' wherein X' represents an unsubstituted or substituted amino group in a desired order. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S52124826-A (JP)
Title: Memory unit
Inventor: TAKEZONO TAKASHI
IPC: G06F11/16
Filed: 1976-04-12
Abstract: PURPOSE: To improve the usage effeciency of the module and the progress halt with switching the bad module to the spare module by the simple 1 bit information which indicates whether each module of memory modules is good or not. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01254342-A (JP)
Title: Rivet installing method using erection tool
Inventor: SOORU GUUTONITSUKU
IPC: B21J15/14
Filed: 1989-02-21
Abstract: PURPOSE: To obtain tension capable of maintaining tight joining on a rivet shank by clamping a work between mounting tool and sleeve, pushing the rivet into a hole, driving a pin into a rivet tip part, and forming a head on a rivet tail. CONSTITUTION: Sheets 10, 12 and 14 are clamped between the tip part of the tubular mounting tool 16 and the tubular clamping sleeve 18. The tail 62a of the rivet is inserted into a rivet hole from the mounting tool side of a working member. An actuator rod is extended, and an incus pin 24 is snapped by a wedge. An incus 22 is moved toward the working member by a hydraulic ram, and an upset head 62b is formed from the rivet tail. Next, the tubular incus 22 is pushed toward the rivet head part 62b by the ram, the outer part of the head is sheared and crushed flatly by the incus 22, and a head is formed. Consequently, the riveted joining free from a gap in both the axial direction and the radial direction.
Patent JP-H03245328-A (JP)
Title: Working method for fitting surface of lens actuator
Inventor: MAKITA AKIHIKO
IPC: G02B7/02
Filed: 1990-02-21
Abstract: PURPOSE:To obtain the parallelism of an optical lens without using an angle control mechanism by holding the fitting surface of an actuator at a position, where the actuator is ground by the surface of a grinding board, by a positioning device and executing grinding work while maintaining the parallel state. CONSTITUTION:On the device side, a mounting reference surface 16 to fit an actuator 5 is guaranteed so as to maintain the parallelism with prescribed accuracy to the recording medium surface of the optical disk in advance. After setting the mounting reference surface 16 onto a grinding board surface 19 of an equivalent plain grinding device 18 according to the measurement of an automatic collimator 17, the actuator 5 is held at a certain position by a positioning device 20 so that the accuracy of prescribed inclination between a lens reference surface 4 and the grinding board surface 19 can be measured by the same automatic collimator 17, and while maintaining the state, the grinding work is exerted upon a fitting surface 5a. Thus, without using the angle control mechanism, the actuator 5 can be fitted to the mounting reference surface 16 on the device side with no control and the parallelism of the optical lens can be obtained.
Patent JP-S58161714-A (JP)
Title: Instalation for preventing scattering of molten iron or the like
Inventor: IKEDA HARUICHI
IPC: F27D3/14
Filed: 1982-03-18
Abstract: PURPOSE:To prevent the damage of the inside wall of an installation for preventing scattering provided on the tapping spout of a blast furnace by splashes,  by ejecting gas or steam in the flow direction of the molten iron splashes on  the inside wall of said installation. CONSTITUTION:An installation 5 having an arc shape or U shape in section for preventing scattering is mounted in the upper part of a tapping spout 4 mounted in the outlset of the tapping spout 2 of a blast furnace 1. The refractories on the inside wall of the installation 5 are damaged in a short time by the splashes of the molten iron and molten slag scattering from the tap hole 2 in the stage of tapping of molten iron. In order to prevent such damage, many pipes 6 are disposed at suitable intervals on the inside circumferential surface of the installation 5 toward the down stream of the spout 4 and air or the like is ejected therethrough to form an air curtain on the inside wall surface of the installation 5, whereby the damage of the refractories on the inside wall by the splashes of the molten iron and molten slag is prevented and the service life of the installation for preventing scattering is prolonged.
Patent JP-S61200772-A (JP)
Title: Picture variable power circuit
Inventor: ISHIKAWA YASUNORI
IPC: G09G1/16
Filed: 1985-03-01
Abstract: PURPOSE:To attain high-speed processing by adopting data bus constitution that parallel processing is attained in the unit of input data in a picture processing such as work station with picture editing functions. CONSTITUTION:In order to magnify variably data in the main scanning direction, variable power data is written on a magnification data latch circuit 3 via an 8-bit bus 1. Then picture data is inputted to a converting circuit 4 via a 10-bit bus 2. The converting circuit 4 reads the variable power factor from data of the circuit 3 and magnifies variably the 10-bit picture data inputted and outputs the resulting picture data. Thus, when the data is inputted to the circuit 4 10bits by 10 bits each to the circuit 4, an output data having a bit number according to the magnification is obtained at the output, the data is latched sequentially by a 100-bit latch circuit 5, an output switch counter 6 is changed over when the data is a multiple of 10 bits, and the result is read to a picture memory via an output data selector.
Patent JP-S51117083-A (JP)
Title: Frequency measuring method of a vibrating object
Inventor: SHIMAUCHI MINORU
IPC: G01H3/06
Filed: 1975-04-08
Abstract: PURPOSE: A frequency measuring method with simplified setting of the timing of measurement, available of accute frequency measurement. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02288814-A (JP)
Title: New baccilus thuringiensis isolate active to new elytron oder
Inventor: JIYUERU PEIN
IPC: A01N63/23
Filed: 1989-02-23
Abstract: PURPOSE: To control pests of Coleoptera insects by bringing efficient insectcontrolling amounts of specific Bacillus thuringiensis PS86B1 and its mutant into contact with insect pests. CONSTITUTION: Pests of Coleoptera insects are controlled by contacting with insect-controlling amounts of Bacillus thuringiensis PS86B1 (NRRL B-18299) and its mutant. The method is to contact by adding Bacillus thuringiensis PS86B1 into granules of bait and putting the granules on or into soil when seeds of plant known to be eaten by pests of insects are planted.
Patent JP-S62199567-A (JP)
Title: Steering gear for automobile
Inventor: KOBAYASHI YOSHIMITSU
IPC: B62D3/12
Filed: 1986-02-27
Abstract: PURPOSE:To negate a rack shaft turning effect, generated by meshing of a helical pinion with rack teeth, by a rack shaft turning effect generated in accordance with an eccentric distance in a connection point, where a tie rod is mounted to a rack shaft, and an angle formed by the tie rod and the rack shaft. CONSTITUTION:Rack teeth 3a, which are meshed with a pinion of a pinion shaft connected with a steering shaft, are horizontally provided in the upper surface of a rack shaft 3. And right and left tie rods 4, 4', connected with wheels, are tilted by an angle theta to the front on the horizontal plane with respect to the rack shaft 3. Here the left side tie rod 4' is mounted to the left end of the rack shaft 3 in the connection point being eccentrically placed by a distance e1 from the axial center of the rack shaft 3 to a side of the rack teeth 3a on the line crossing at a right angle with the rack teeth 3a. While the right side tie rod 4 is mounted to the right end of the rack shaft 3 in the connection point being eccentrically displaced by a distance e2 to an opposite side of the rack teeth 3a on the line crossing at a right angle similarly to the above. In this way, the rack shaft 3 prevents turning within the range of its clearance.
Patent JP-H04261545-A (JP)
Title: Band light of chromatic aberration double focus device and double color light illuminating method
Inventor: MIYATAKE TSUTOMU
IPC: G03F9/00
Filed: 1991-02-16
Abstract: PURPOSE:To increase an imaging contrast and to improve a resolving power by forming the alignment light of the chromatic aberration double focus detector by selecting the light of a wavelength having a high spectral transmittance. CONSTITUTION:An X-ray mask 9 which is a 1st object is illuminated by sorting monochromatic light of >=500nm wavelength to an X-ray mask 9 and specified band light or double color light of the wavelength longer than the wavelength of the monochromatic light to a wafer 10 which is a 2nd object.
Patent JP-S5231239-A (JP)
Title: Engine ignition system
Inventor: SAITA TOSHIKAZU
IPC: F02P3/05
Filed: 1975-04-07
Abstract: PURPOSE:To interrupt the current supply for ignition coil immediately after the ON-operation of contacts, so as to preclude the generation of abnormal voltages.
Patent JP-S55135480-A (JP)
Title: Pattern detecting device
Inventor: NAKAGAWA YASUO
IPC: G01N21/956
Filed: 1979-04-10
Abstract: PURPOSE:To realize extraction of the detect of the small hole and even the pattern due to the small hole's defect by detecting the pattern via the small hole or the like among the detection patterns and even in case the undesired pattern may be included in the detection patterns obtained from the detection subject. CONSTITUTION:The binary coded light/darkness information is obtained by processing the picture signal through threshold level process circuit 24. Furthermore, the differential information is obtained by differentiating the picture signal in terms of space through the slope detection circuit and then processing the signal through circuit 24. Then the logic product is given through logic circuit 25 to the differential information and the binary coded light/darkness information. Thus the presence or absence of the fault can be detected.
Patent JP-2000240038-A (JP)
Title: Corner plate and construction method therefor
Inventor: KAWAHARA RYUICHI
IPC: E01F13/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a corner plate which can be fixed to the angle part of a concrete layer simply and surely without using an anchor bolt. SOLUTION: This corner plate comprises an L-shaped corner plate main body 11 covering an angle part 52a, anchor parts 12, 13 provided extending from one ends to the other ends in the lengthwise direction of the respective lengthwise edge parts of the corner plate main body 11 and buried in a concrete layer 52, and bolt holes for inserting through bolts fixing the corner plate main body 11 or the anchor parts 12, 13 to a form 3. The cross-sectional shape of the anchor parts 12, 13 are nearly trapezoidal or T-shaped, and in addition reinforcing bolts 15, 16 are fixed to the anchor parts 12, 13.
Patent JP-S62199038-A (JP)
Title: Semiconductor package structure
Inventor: INOUE KOICHI
IPC: H01L23/12
Filed: 1986-02-27
Abstract: PURPOSE:To obtain a highly reliable package structure, by constituting a dielectric substrate, which fixes an Si substrate, with one or more materials including AlN having a thermal expansion coefficient close to Si, and mechanically coupling the package to the dielectric substrate, around which terminal groups are arranged. CONSTITUTION:Mullite 7 has a W conductor path 11 in the inside. An AlN thin film 301 and a W thin film 302 have an Mo metallized film in a central region. A bonding metal 303 is provided, and both surfaces of a pure Al thin film are covered with Al alloy including 12wt% Si. They are combined and compressed. Temperature, which is higher than the melting point of the Al alloy and lower than the melting point of Al, is kept in a vacuum, and the members 301 and 302 are bonded. Then electroless plating of Au is performed, and an Si chip bonding part and a wire bonding electrode 13 on the side of a substrate are formed. The Au film on the back surface of the Si chip is heated and connected with Au-Si eutectic solder. A member 2 is bonded 6 to the member 7. An electrode on the surface of the chip and the electrode 13 are interconnected 14. Kovar 9 is sealed with Au-Si eutectic solder. The expansion coefficients of all the package constituting materials are close to Si, and the problem of thermal fatigue is not yielded.
Patent JP-H09236297-A (JP)
Title: Decentralized air conditioning system
Inventor: NAKANISHI RYOJI
IPC: F24F11/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a reasonable decentralized air conditioning system capable of controlling cooling and heating of a room by a substitute temperature detector at the time of the occurrence of malfunction with a room temperature detector of an air conditioning room. SOLUTION: A central monitoring control panel 50 monitors room temperatures of a room respectively detected by a temperature detector D2 mounted on an indoor device 20, a temperature detector D1 mounted on an operating board 30, and a temperature detector D3 of a measuring device 86 for monitoring which is provided for monitoring an environment of an air conditioning room 85 and sets a preferential order in use among these temperature detectors. When a malfunction occurs with respect to the temperature detector which is selected preferentially, the central monitoring control panel 50 warns the malfunction with an alarm sound and selects the temperature detector of a next preference so as to carry out a control processing necessary for controlling cooling and heating by the indoor device 20.  A temperature detector is judged to be faulty when the temperature detectors D1, D2, D3 are compared with each other to show a temperature difference among these temperature values exceeding a predetermined value. Even when a malfunction occurs with respect to the temperature detector D2 of the indoor device 20, heating and cooling can be prevented from becoming uncontrolled and its unnecessary to make an abnormal stop, thus enabling an reasonable cooling and heating.