baber/WOPTO huggingface dataset:
Patent JP-H08269149-A (JP)
Title: Methacrylic acid ester block copolymer and its production
Inventor: YANAGASE AKIRA
IPC: C08F4/42
Filed: 1995-03-31
Abstract: PURPOSE: To readily obtain a methacrylic acid ester block copolymer by using a prescribed compound as an initiator, having a few reaction stages, excellent in weather resistance, having elastomeric properties, useful as a sheet for exterior, etc. CONSTITUTION: This tri- or polyblock copolymer of a B-A-B type comprises a polymer block A of a methacrylic acid ester having <=10 deg.C glass transition temperature (hereinafter abbreviated as Tg) and a polymer block B of a methacrylic acid ester having >=50 deg.C Tg. The copolymer having 40-90wt.% of the block A is obtained by using a bifunctional organic lanthanide compound of the formula [M is Sc, Y and lanthanide metals; Cp is a (substituted) cyclopentadienyl; R and R<1> are each H or a hydrocarbon; (n) is 1 10] as an initiator and polymerizing the methacrylic acid ester having <=10 deg.C Tg (e.g. 2-ethylhexyl methacrylate) and then the methacrylic acid ester having 150 deg.C Tg (e.g. methyl methacrylate).
Patent JP-H10288436-A (JP)
Title: Static type ice making apparatus in ice storage system
Inventor: IMAI MASAAKI
IPC: F24F5/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To take out cold heat in an approximately constant state by spraying water on a plurality of cooling plates extending in a longitudinal direction and spaced and arranged at an appropriate pitch in a lateral direction to make ice grow in an ice making tank and providing on each of the cooling plates a plurality of cooling pipes spaced and arranged at an appropriate pitch in the longitudinal direction. SOLUTION: In an ice making tank 1 a plurality of cooling plates extending in a vertical direction are arranged and spaced side by side at an appropriate pitch S in a lateral direction and above each of the cooling plates a spray tube 3 for spraying water to a front face and rear face of a top part of each cooling plate 2 and the water is sprayed onto the front and rear face of each cooling plate 2 from each spray tube 3. A plurality of cooling pipe 6 extending in the lateral direction is provided on each cooling pipe 2 in a fixed state at an appropriate pitch P and cooling medium cooled by a refrigerating machine, which is not contained in each cooling pipe 6, is made to flow. The water flowing downward along the front and rear faces of each cooling plate 2 and surface of each cooling pipe 6 is frozen on these surfaces to form ice having a specified thickness.
Patent JP-H09258639-A (JP)
Title: Production of hologram screen and exposure device
Inventor: KUROKAWA KAZUMASA
IPC: G03H1/04
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To produce a uniform hologram screen having no directivity. SOLUTION: A photoreceptor member 81 is attached to a reaction container 10 provided with an aperture part 11 to which the member 81 is attached and constituted by forming an inner wall surface 12 of a diffuse reflector having recessed and closed curved surface shape such as a spherical surface or an elliptically spherical surface, exposure is performed with diffused light reflected inside the container 10 as object light 32. A Lippmann type hologram screen is produced by radiating reference light 31 from the aperture part 11 and a Fresnel type hologram screen is produced by providing an incident window in the container 10 and setting the incident light inside the container 10 as the reference light 31.
Patent JP-H0213344-A (JP)
Title: Curved or annular tubular packing casing and production thereof
Inventor: HERUBERUTO GORUTO
IPC: A22C13/00
Filed: 1989-04-19
Abstract: PURPOSE: To obtain a casing adequate for an artificial sausage casing by extruding a viscous soln. from an annular ring slot of a cross section varying in its wall thickness and aggregating and molding this soln., thereby specifying the max. value and min. value of the wall thickness. CONSTITUTION: The alkaline viscous soln. is extruded from the tubular die of such a cross section which is preferably 0.8 to 1.4mm in the max. opening width of the annular ring slot, is 0.4 to 1.0mm in the min. opening width and is opposite with respect to the diameter of the smallest wall thickness part in the part of the largest wall thickness. The extruded soln. is passed through an acid aggregating soln. and is aggregated and, thereafter, an acid regenerating agent is acted thereon to form cellulose. This cellulose is then dried. The desired casing of 50 to 160μm in the max. value of the wall thickness and 10 to 50μm in the min. value and has the max. value larger by >=50% than the min. value is obtd.
Patent JP-H03295634-A (JP)
Title: Foam molding machine
Inventor: TANAKA TOYOMIZU
IPC: B29K105/04
Filed: 1990-04-16
Abstract: PURPOSE:To obviate the supply of preformed beads to a hopper and consequently improve the productivity of the machine by providing a blower, which sucks the prefoamed beads from a large capacity prefoamed bead storage provided far from a foam molding machine into the material feeding part of the foam molding machine by means of the negative pressure of air and, at the same time, fills the beads in a cavity. CONSTITUTION:Four molding material feeding parts 34 are disposed in an array on the upper side of a fixed mold structure 3. To each molding material feeding part 34, prefoamed beads are fed from a silo-shaped large capacity prefoamed bead storage (or raw material storage) 35 through a main feed duct 36, a manifold (or distributing pipe fitting) 37, each sub-feed duct 38 and each suction port 39. And, when air is fed from a blower 40 to each nozzle pipe part 44, the prefoamed beads, which are sucked through the suction port 39 by means of the negative pressure developed at both the throttled part of the nozzle pipe part 44 and the throttled part of each raw material receiving pipe part 46, are fed and filled into a cavity 33 through an opened check valve means, the raw material receiving pipe part 56 and each vertical pipe part 45.
Patent JP-S59223829-A (JP)
Title: Microcomputer system
Inventor: KAWASAKI SHIYUNPEI
IPC: G06F13/37
Filed: 1983-06-03
Abstract: PURPOSE:To simplify the allotment of system addresses for the initialization by using a daisy chain to select successively the peripheral devices and writing the system address to each peripheral device. CONSTITUTION:A microprocessor MPU is connected to semiconductor integrated circuits IC1-IC3 by a common data bus DB. Then the address signal produced by the MPU through an address bus AB is transmitted to the IC1-IC3. For these ICs, the control is carried out for acquisition of the bus DB through a daisy chain comprising gate circuits G1-G6 and inverters IV1-IV3. A memory circuit for own system address is incorporated into each IC together with an address recorder circuit which produces a selection signal after performing comparison of address signals. Therefore the allotment of system addresses is possible by using the daisy chain to connect the MPU and the IC1-IC3 respectively when the system is started.
Patent JP-H06305225-A (JP)
Title: Printer
Inventor: TAMURA TAKEO
IPC: B41J35/22
Filed: 1993-04-23
Abstract: PURPOSE:To provide a printer which selects an optimum ink ribbon according to a type and print data of a print medium and prints. CONSTITUTION:Identifying means 1 identifies whether print data A1 is color data A2 or monochromatic data A3. Medium detecting means 9 detects a type of a print medium 10 according to preset medium parameter 91. Data setting means 6 introduces optimum ribbon data A4 from the data A1 and the type of the medium 10, and comparing means 5 compares the data A4 with the data A5 detected by ribbon detecting means 7. Then, when the data A4 coincides with the data A5 by the means 5, a type name of an ink ribbon 8 is displayed on display means 2, and printing is executed. On the other hand, when the data A4 is not coincident with the data A4, the type name of the ribbon 8 is flashed or an alarm sound is output. After the ribbon 8 is replaced, this process is repeated.
Patent JP-H08267469-A (JP)
Title: Production of artificial stone frame panel
Inventor: HORI KINTARO
IPC: B29L31/00
Filed: 1995-03-29
Abstract: PURPOSE: To produce an artificial stone frame panel used when an artificial stone decorative product illustrated with photographs is produced. CONSTITUTION: An artificial stone frame panel 10 equipped with a flat bottom wall surface 11, a central top wall surface 12 forming a decorative display material placing surface and the edge frame part 13 surrounding the periphery of the central top wall surface 12 and characterized by that the central top wall surface is present at the position depressed from the top surface of the edge frame part is produced. This artificial stone frame panel has a smooth surface and is suitable for the production of an artificial stone decorative product illustrated with photographs and has correct appearance.
Patent JP-S5621030-A (JP)
Title: Detecting method for location of leakage defect of pipeline
Inventor: ISHIHARA KOUJI
IPC: F17D5/02
Filed: 1979-07-31
Abstract: PURPOSE: To accurately and readily detect the location of the leakage defect of the pipeline by moving a travelling means equipped with a sensing element to sense high-frequency acoustic noises in a subsidiary pipe provided along the pipeline through clamps.  
     CONSTITUTION: The travelling means 8' travels in the subsidiary pipe 3 provided along the pipeline 1 through clamps 2, and repeats a cycle: detecting the clamp 2, stopping travelling, pressing a sensing element 7', sensing high-frequency acoustic noises, transmitting and resuming travelling. During this, an analyzing means analyzes the signal sent from at every clamp 2 in order to detect the location of a leakage defect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61256140-A (JP)
Title: Heat pump type air-conditioning machine
Inventor: SUZUKI CHIAKI
IPC: F24F11/02
Filed: 1985-05-10
Abstract: PURPOSE:To prevent to reduce blow-off air temperature by a method wherein the lowest value of a variable capacity compressor is determined in accordance with the temperature of an indoor heat exchange and the capacity thereof is limited so as not to reduce it lower than the value, during the room heating operation of the air-conditioning machine. CONSTITUTION:When a room temperature is increased to the vicinity of a set temperature, the capacity of the compressor 1 is reduced gradually. The room temperature is settled at the vicinity of the set temperature under the condition of lowest capacity of the compressor 1. Under this condition, the capacity of the compressor 1 is low, therefore, the temperature of the indoor heat exchanger 3 is reduced gradually depending on the room temperature, the operating condition of an indoor fan 6 or the like. When the temperature of the indoor heat exchanger 3 has become lower than the set temperature, a lowest capacity limiting means 12 is operated and the capacity of the compressor 1 is increased neglecting the capacity 13, determined by the room temperature and the load of air conditioning. Accordingly, the temperature of the indoor heat exchanger 3 is increased and the blow-off temperature of the indoor fan 6 is increased whereby an user in the room may not feel cool air feeling.
Patent JP-S582139-A (JP)
Title: Belt conveyor device
Inventor: YURUGEN PERUKE
IPC: B63B27/22
Filed: 1982-06-09
Abstract: 1. Belt conveyor plant in an self-discharging ship, comprising two longitudinal conveyors (4) extending in the longitudinal direction of the ship in the area of the ship's bottom whereof each has allocated to it a levelling scraper (12), comprising a transfer system (6) at one extremity of the longitudinal conveyors and a vertical conveyor (7) carrying the material to be conveyed to the ship's deck, characterised in that each longitudinal conveyor (4) conveys with the bottom leg (20) of its conveyor belt (18) equipped with corrugated lateral sides (16) and has a lifting wheel (23) situated at the transfer system (6) as a deflecting drum for the conveyor belt and comprising a peripherally extending recess (27) in which the conveyor belt engages with its corrugated sides, in such a manner that the lifting wheel acts with its two flanges (30, 31), defined by the recess, on marginal sections (32) of the conveyor belt which project laterally beyond the corrugated sides so that the radial depth of the recess corresponds in lifting volume to the height of the corrugated sides.
Patent JP-S5899-A (JP)
Title: Liquid attracting device
Inventor: YABE AKIRA
IPC: F28F13/16
Filed: 1981-06-24
Abstract: PURPOSE:To raise the effect to attract liquid by using two wire electrodes in a device in which high voltage electrodes are installed facing each other on the liquid level to attract liquid towards the electrodes. CONSTITUTION:Freon R113, for example, is made to circulate between the condensation section 1 and the boiling section 2. A heat conducting face 3 is installed in the condensation section 1 and electrodes 7 are installed to the heat conducting face 3. Because the electrodes 7 are constructed with two parallel electric wires, they attract effectively the liquid attached on the heat conducting face 3 by condensation and discharge it from a hole 14 to draw liquid.
Patent JP-H08269879-A (JP)
Title: Production of polyamide dyed product
Inventor: HIROTA MUTSUO
IPC: D06P3/26
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a polyamide dyed product having high color fastness by dyeing a polyamide molded material with a disperse dye, reduction washing and fix-treating by using a nylon acidic dye fixing agent. CONSTITUTION: A fastener in which, for a fastener element, a polyamide molded material of 6-nylon is used and for a fastener tape and sewing yarn, polyethylene glycol-copolymerized polyethylene terephthalate is used, is dyed with a disperse dye at 110 deg.C for 60min. Resultant dyed fastener is reduction-washed in caustic soda, hydrosulfite and a detergent, and subjected to fixing treatment by using 1-6wt.% tannin and 0.5-4wt.% tartar emetic, or 1-8wt.% synthetic tannin at 60 deg.C for 30min.
Patent JP-H10279899-A (JP)
Title: Self-adhesive tape and cutter therefor
Inventor: KUBOTA KIKUE
IPC: C09J7/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive tape which can be easily peeled off without requiring a strong power, without leaving behind a trace of adhesion, and without causing soiling or damage due to scuffing and to provide a cutter therefor. SOLUTION: This self-adhesive tape 1 comprises a self-adhesive-coated tape 1a which is based on a resin (e.g. cellophane), etc., similarly to a conventional one and is rolled around a core 1b. On the backside (the self-adhesive side) of the self-adhesive tape 1, a self-adhesive is applied onto both edge sides in the direction of rolling to form self-adhesive parts 2 and thereby to form a nonself-adhesive part 3 at the central part between the self-adhesive parts 2. The cutter 11 for the self-adhesive tape comprises a width-direction blade 11a having saw-like small teeth and two blades 11b, 11b for cutting edge parts erected with a distance about the same as the width of the nonself-adhesive part 3.
Patent JP-H08273738-A (JP)
Title: Connector
Inventor: MACHIDA YUKIFUMI
IPC: H01R13/42
Filed: 1995-03-30
Abstract: PURPOSE: To surely lock a connecting terminal to a housing. CONSTITUTION: A housing 1 and a rear holder 2 are engaged in a temporary engaging position where the rear holder 2 is pushed in to the midway of the housing 1 and a formal engaging position where the rear holder 2 is pushed in to the housing 1. A main body part 31 which comes in contact with or separates from the rear end of the housing 1 and a locking plate 32 which advances or retreats in the upper space of a terminal housing hole 21 from the main body part 31 are arranged in the rear holder 2, a partition wall 33 positioned in the rear of a side wall 24 of the housing 1 in the temporary position is formed in the main body part 31, and a projecting piece 34 which advances into the terminal housing hole 21 in the formal engaging position is formed in the partition wall 33.  When the rear holder 2 is pushed in a midway stopping state of the connecting terminal 5, a stabilizer part 14 is pressed with a projecting piece formed on the lower surface of the locking plate 32, the rear end of the side wall 24 is bent in the moving direction of the projecting piece 34, and the movement in the forward direction of the projecting piece 34 is obstructed.
Patent JP-H02277776-A (JP)
Title: Plasma treating device
Inventor: TSUDA YOSHIYUKI
IPC: C23C16/511
Filed: 1989-04-18
Abstract: PURPOSE:To uniformly perform plasma treatment for a large area by providing an auxiliary plasma chamber having an inner diameter larger than a plasma chamber and providing a high frequency impressing means to the outside thereof and providing an auxiliary pulling out electrode system between the auxiliary plasma chamber and a vacuum chamber. CONSTITUTION:Plasma generated in a main plasma chamber 13 is introduced into an auxiliary plasma chamber 14 by a pulling out electrode 8. The auxiliary plasma chamber 14 has an inner diameter larger than the main plasma chamber 13. A high frequency coil 16 is provided to the outside thereof and high frequency electric power is impressed thereto from an RF power source 15. The reduced plasma density is increased by this action and also mixing of plasma is performed and the distribution of density is uniformized. This plasma is pulled out into the vacuum chamber 10 by an auxiliary pulling out electrode 19 and a base plate 12 is treated by plasma. A large area is uniformly treated by plasma and the price of the device is made inexpensive.
Patent JP-S63264599-A (JP)
Title: Antibiotic substance tan-865 and production thereof
Inventor: ONO HIDEO
IPC: A61P31/04
Filed: 1987-04-20
Abstract: NEW MATERIAL:A basic peptide based antibiotic substance TAN-865-A, B or C or salt thereof, having 2,3-diaminopropionic acid (4mol.), L-phenylalanine (1mol.) and threonine (1mol.) as constituent amino acids and capable of exhibiting the following physico-chemical properties. TAN-865A; Appearance; white solid. Molecular formula; C35H55N11O8. TAN-865B; Appearance; white solid. Molecular formula; C36H57N11O8. TAN-865C; Appearance; white solid. Molecular formula; C36H57N11O9, etc. USE:An antibacterial agent against Gram-negative bacteria. PREPARATION:A microorganism, belonging to the genus Cytophaga and having the ability to produce the antibiotic substance TAN-865A, B or C [e.g. Cytophaga sp. MK-30 strain (FERM P-9345)] is cultivated, preferably at 10-28 deg.C and pH 5-9 for 24-144hr.
Patent JP-S5892860-A (JP)
Inventor: DEIITAA ERUGEHAUZEN
IPC: G01N30/08
Filed: 1982-06-10
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-H05131524-A (JP)
Title: Extrusion molding machine for rubber material
Inventor: POORU MEIYAA
IPC: B29C48/64
Filed: 1992-04-20
Abstract: PURPOSE: To provide an extrusion molding machine equipped with a restricting means with flow stopping action equipped on the outlet part of a screw and homogeneous kneading effect along the depth direction of the spiral flow passage. CONSTITUTION: A plasticizing part 5 is in a transfer mix shape in which the cross section of one spiral groove of a screw 1 varies from the whole area to the zero area and the cross section of the other spiral groove of an outer cylinder 2 in a corresponding length varies from the zero area to the whole area and thereby the materials are transferred from the screw 1 to the outer cylinder 2 and mixed and plasticized. The screw 1 has an outer blade 17 on the outlet part. The depth of the blade in the radial direction almost match the depth of the spiral groove. The outer cylinder 2 is equipped with a set of flow stoppers which are extended almost to the blade bottom part at equal intervals around the circumference.  The flow stoppers 18 are attached on the outer cylinder 2 and loosely engaged with the blade of the screw 1 and equipped with a restricting member 19 to cooperate with the flow stoppers 18.
Patent JP-S62297005-A (JP)
Inventor: MAIKURU RINGERU
IPC: F16L39/00
Filed: 1987-04-21
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-S62254669-A (JP)
Title: Ultrasonic motor
Inventor: ADACHI HIDEO
IPC: H02N2/00
Filed: 1986-04-28
Abstract: PURPOSE: To detect a rotating angle precisely, by providing a piezoelectric element, which generates positive or negative pulses in correspondence with the rotation of a rotor, in contact with gear-tooth parts, which are provided at the outer surface part of the rotor of an ultrasonic motor at a specified pitch. CONSTITUTION:Gear-tooth parts 2 are formed at the outer surface part of a rotor 1 of an ultrasonic motor at a specified pitch. A flexible piezoelectric element 3 is uprightly provided on an outer frame 4 surrounding the rotor. The piezoelectric element 3 is a bimorph type piezoelectric element comprising two sheets of piezoelectric ceramics 3a and 3b. When external force is applied in the direction of an arrow A or B, a voltage +V or-V is generated. when the rotor 1 is rotated as shown by arrows, the piezoelectric element 3 generates positive or negative pulses in correspondence with the rotating direction. Then, the polarities and the number of the pulses are measured, and the rotating direction and the rotating angle of the rotor 1 can be precisely detected. This device is suitable for the automatic focusing of a camera.
Patent JP-H11342331-A (JP)
Title: Reaction cell system
Inventor: TOMPKINS DALE A
IPC: B01J19/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To realize an automatic determination of catalyst requirements by injecting an indicator with a catalyst to a reaction cell, measuring the absorption of light and determining the catalyst requirements when the catalyst requirements to be used for the synthesis of synthetic rubber or the like are determined. SOLUTION: This reaction cell system 10 is equipped with a reaction cell 12 to which a source piping 14 of a solvent such as hexane is connected. A magnetic rotor 22 to stir and mix a liquid component is held near the bottom of a spherical chamber 20 of a housing 18 of the reaction cell 12. An optical cylinder 28 is disposed so as to cross the center of the spherical chamber 20 and a light source 32 and a photodetector 34 are arranged on the both ends of the optical cylinder 28. Then, when the catalyst requirements are determined, a catalyst and an indicator are introduced from respective sources 54, 56 and periodically injected to the spherical chamber 20 from respective injectors 58, 60 communicated with respective diaphragm distributors 62, 64.  The degree of light absorption at that time is detected by a light detector 34 to determine the catalyst requirements and to control a valve network.
Patent JP-H11337541-A (JP)
Title: Sample introducing part device of gas chromatograph
Inventor: BREMER RALF
IPC: G01N30/12
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To enable a device of gas chromatograph to perform discrimination between a material which is not decomposed and liberated at a comparatively low temperature and a material produced only by thermal decomposition. SOLUTION: This sample introducing part device has a cooler for cooling up to a controlled temperature and a heater for the same purpose, and besides, an evaporator 1 equipped with a carrier gas supplying part having passage bore 9, a bulb head of a bulb body 11 for holding a changeable sampling tube 28, a receiving chamber 4 for the sampling tube 28, and a column outlet, and a pyrolizer tube 20 connected to the carrier gas supplying part and held by the bulb head. The pyrolizer tube 20 is arranged in the receiving chamber 4, and a heating coil 26 is installed in the receiving chamber 4, and the sampling tube 28 can be inserted into the heating coil 26.