baber/WOPTO huggingface dataset:
Patent JP-H08284599-A (JP)
Title: Cartridge for fixing engaging element
Inventor: SKUPIEN ROMAN
IPC: E21D20/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To improve a cartridge provided for the chemical attachment of anchoring means to be anchored into boreholes, and to surely attain excellent bonding among the anchoring means and borehole inwalls. SOLUTION: The cartridge has a cylindrical external vessel 2, which can be destroyed when inserting an anchoring means. The vessel 2 contains individual ingredients of a multi-component mortar including a binder means system 6, 8 and filling agents 7. The vessel 2 is formed of flexible materials 3, 4 having a volume shear amounting to less than 15% of the total volume of the cartridge 1, the volume shear of the binder means system 6, 8 amounts to approximately 15-60% and the volume shear of the filling agents 7 amounts to approximately 35-70%.
Patent JP-2000285284-A (JP)
Title: Automatic vending machine
Inventor: MAEDA HIROSHI
IPC: G07F5/22
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance availability of an automatic vending machine by outputting the installation place of the automatic vending machine having a stock of a desired article to be purchased based on stock information of other automatic vending machine obtained via radio equipment when purchase of the article at a sold out state is desired with the automatic vending machine by a user. SOLUTION: When on operation of a selection key 15 at the sold out state is performed by the user, the automatic vending machine having the stock of the desired article to be purchased is retrieved based on the stock information of other automatic vending machine in the same store which is collected via the radio equipment 40 by a control part. The installation place information of the retrieved automatic vending machine is outputted to the user by characters by a liquid crystal display 41 or by voice, for example, 'the automatic vending machine at an exit of the first has the stock of the article' by a speaker 42 by the control part (A). In addition, the radio equipment 40 is integrally installed by integrating it in either article sample 13 on an article rack 14, etc., in the automatic vending machine 10 (B).
Patent JP-H07296464-A (JP)
Title: Working method of rotary magnetic head drum
Inventor: NAOI AKIRA
IPC: G11B15/61
Filed: 1994-04-27
Abstract: PURPOSE:To lessen the variation in the beginning end position of a projection to prevent vibration of a tape on a tape detaching side by executing chamfering at the top end of a stationary drum, the projection described above and a turning surface by continuous cutting with a single blade. CONSTITUTION:The turning surface 12 is formed on the stationary drum 11 of a diameter slightly smaller than the diameter of a rotary drum provided with a magnetic head and the projection 13 for preventing tape vibration is formed in a tape contact starting position or tape detaching position by cutting with the blade 10. This blade 10 is provided with a guide surface cutting part 14 for cutting the surface 12 and the outer peripheral surface of the projection 13, a slope cutting part 16 for cutting a slope 15 arriving at the surface 12 from the projection 13 and a chamfer cutting part 18 for cutting the chamfering part 17 at the end of the drum 11. The blade 10 cuts the chamfering part 17 first, then the outer periphery at a size of d+2delta parallel with a helical lead 19 and cuts the surface 12 at a size of (d) after cutting the prescribed size in an axial direction. As a result, the variation in the beginning end position of the projection 13 is lessened and the vibration of the tape is stably prevented.
Patent JP-H11286093-A (JP)
Title: Polyester film for laminating metal plate
Inventor: MUROOKA HIROBUMI
IPC: B32B27/36
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for laminating a metal plate wherein molding properties and taste- and fragrance-retaining characteristics, particularly after a retorting treatment, can be improved and moreover winding characteristics can be improved. SOLUTION: The laminated film is prepared by laminating a layer A comprising a copolymerized polyethylene terephthalate having specific melting point and a layer B comprising a copolymerized polyester. The glass transition temperature Tg of polymer constituting the layer A in DSC measurement and the maximum peak temperature Te of loss modulus of the laminated film satisfy equations Tg>=78 and Te-Tg<=30 and the surface roughness on the side of the layer A and that on the side of the layer B are 15 nm or less and 15 nm or more respectively, wherein Tg is a glass transition temperature ( deg.C) in a DSC measurement after heating and melting at 290 deg.C and quenching, and Te is a maximum peak temperature ( deg.C) of loss modulus of the film.
Patent JP-S58207182-A (JP)
Title: Isolated block number discriminator
Inventor: SANO TSUTOMU
IPC: G06K9/62
Filed: 1982-05-27
Abstract: PURPOSE:To discriminate correctly the number of isolated blocks, by converting read characters into patterns of black and white point coordinates and with every plural rows and columns, giving the same block number to the blocks formed with the patterns to store the block number and then discriminate the number of blocks by the number. CONSTITUTION:A pattern register 1 stores bit patterns equivalent to a character. An XI pattern converting part 2 converts the bit patterns given from the register 1 into black and white point coordinates and delivers them to a block discriminating part 3. The part 3 compares successively two channels of the XI pattern to store the same block number to a block number table 4 for each pair of black and white point coordinate. Then a block number deciding part 5 extracts the maximum block number. A deciding part 7 delivers the read result when the coincidence is obtained between the number of blocks given from a recognizing part 6 and that from the part 5.
Patent JP-S5668747-A (JP)
Title: Hot water supplier
Inventor: TEIBOU ARUBAI
IPC: F24S10/70
Filed: 1979-07-17
Abstract: PURPOSE: To obtain hot water stably regardless of the position of the sun by filling a combination of a transparent and flexible outer pipe and a black flexible inner  pipe into a spherical and netted framework in a three-dimensional and multi-laminar way with repeatedly bending the combination of the pipes.  
     CONSTITUTION: A spherical and netted framework 3 having a spherical space inside is attached to the top of a tubular strut 1 rising up and supported by a concrete block 2 at its foot. The framework 3 is filled with a transparent and flexible outer pipe 4 into which a black flexible inner pipe 5 is inserted in a three-dimensional and multi-laminar way with repeatedly bending the combination of the pipes. In the inner pipe 5, its cross section is provided with a completely circular water pipe 6 and a projection 7 radially formed on the periphery of the pipe 6, and one open end of the inner pipe 5 is connected to a water injection pipe 8, e.g., city water pipe, passing inside the strut 1 and having an opening inside the framework 3, and then its other end is connected to a take-out pipe 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08264957-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: IKEDA MASAHIRO
IPC: H05K3/18
Filed: 1995-03-23
Abstract: PURPOSE: To prevent a haloing phenomenon from occurring in a printed wiring board by a method wherein the printed wiring board where a conductor layer is formed by plating is roughened leaving an insulating layer unremoved around a viahole. CONSTITUTION: A copper oxide circuit is formed on a board 1, a fluid resin is applied onto the board 1, a first insulating layer 4 is formed, a second insulating layer 5 is applied thereon, roughened, and plated, and a viahole 8 of the second insulating layer 5 is developed for the formation of a mask used in an after roughening process. By this setup, copper oxide is protected against a dissolution haloing phenomenon caused by acid.
Patent JP-H01264722-A (JP)
Title: Wire cut electric discharge machining system
Inventor: AZUMA IZUMI
IPC: B23H7/10
Filed: 1988-04-14
Abstract: PURPOSE:To prevent the face of a work piece from being wounded by alarming the shortage of a wire electrode during the execution of machining program beforehand and stopping the machine at the moment when the last block, by which the machine can perform electric discharge machining by using the remainder of the wire, has been executed. CONSTITUTION:The CPU 2 of an NC controller 1 determines the length of a wire to be consumed from the moving amount of the NC command data of one block read out from an NC tape 4 and commanded machining speed and a commanded wire feed rate and judges whether or not the complete execution of the block is possible by using the remainder of the wire, and executes electric wire discharge machining if possible. On the other hand, if impossible, an alarm message regarding wire exchange is displayed on a CRT 6, and electric discharge machining is stopped immediately after completing the execution of the block used for current machining. Thus, wire exchange can always be performed when a machining block has been executed, that is, when the wire is positioned at the corner of a machining course, which eliminates the machining stop at the positions in such continuous machining course as a straight line or circular arc for preventing the surface of a work piece from being wounded.
Patent JP-H03289551-A (JP)
Title: Crystal-orientation observing apparatus utilizing converged ion beam
Inventor: ISHITANI TORU
IPC: G01N23/225
Filed: 1990-04-06
Abstract: PURPOSE:To analyze the crystal orientation of a sample at a micron level in a short time by determining the surface of the crystal based on a blocking pattern formed by using a converged ion-beam FIB. CONSTITUTION:The ion beam emitted from a liquid-metal ion source 100 is converged on a sample 106 through a convergent lens part comprising a condenser lens 101 and an objective lens. At this time, a beam deflecting part 103 scans the sample 106 with the ion beam. The secondary electrons from the sample 106 are detected with a secondary-electron detector 109. The image is formed in synchronization with the deflection of the beam with the signal from the detector 109 as a modulating signal. Then, the image of the scanning-ion microscope containing the information of the surface of the sample is obtained. The pattern-intensity signal of only the region corresponding to the specified crystal axis of a blocking pattern on a reflected-particle- pattern detector 107 is used as a luminance modulation signal. Then, only the region having the specified crystal orientation can be made to have the constant luminance. Therefore, when the surface of the crystal is determined based on the blocking patter, the crystal orientation of the sample 106 at a micron level can be analyzed in a short time.
Patent JP-S59216646-A (JP)
Title: Liquid cyclone apparatus
Inventor: OOTAKE TOSHINORI
IPC: D21D5/18
Filed: 1983-05-23
Abstract: PURPOSE:To obtain a three-component separating type liquid cyclone, by mounting a discharge pipe for taking out a coarse particle-containing component toward a tangential direction to a lower end while mounting a central falling stream discharge pipe arranged in coaxial relation to the central axis of a main body. CONSTITUTION:The pulp suspension introduced from a pipe 1 reaches the lower end of a vortex stream chamber 3 of a cyclone apparatus main body and the coarse particles in said pulp suspension are collected in the vicinity of the inner wall of the vortex stream chamber by the centrifugal force of the primary vortex stream in an outer layer to be taken out of a discharge pipe 5 attached to the tangential direction from the wall surface of the lower end of the lower vortex stream chamber in the cyclone apparatus without being mixed with the secondary vortex stream in an inner layer. In this case, a central falling stream containing a large amount of fine fibers and staple fibers is taken out apart from the coarse particle component by a central falling stream discharge pipe 6 arranged in coaxial relation to the central axis of the main body in the vortex stream chamber. A good fiber-containing component is taken out from a flooding riser pipe 4 while subjected to rotary spiral motion by the secondary vortex stream in the inner layer.
Patent JP-H10263552-A (JP)
Title: Sewage treating device
Inventor: MORIIZUMI MASAKI
IPC: C02F1/46
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treating device capable of preventing explosion in maintenance or the like and improving reliability. SOLUTION: Current value applied to an electrode 12 in a elution vessel 8 provided in a treating vessel 1 having an anaerobic part 5, an aerobic part 22 and a settling part 28 is detected and a control means 57 for controlling the quantity of air to be supplied to the sewage in the elusion vessel 8 based on the detected current value is provided.
Patent JP-S5518409-A (JP)
Title: Preparation of polyurethane elastomer
Inventor: TANAKA MINORU
IPC: C08G18/65
Filed: 1978-07-26
Abstract: PURPOSE: To prepare a polyurethane elastomer having improved whiteness retention, and durability, by using a specific hindered piperidine derivative as part or all of the chain extender or terminator.  
     CONSTITUTION: A hindered amine compound of formula I: (R 1  is H or benzyl group which may be substituted by halogen, lower alkyl, or lower alkoxy group; R 2  is H, lower alkyl, phenyl group, halogen, etc.; X is hydroxyl, amino, monoalkylamino group, etc.; R 8  and R 9  may be the same or different, 1W3C alkyl group or saturated 5- or 6-membered ring) is used as part or all of the chain extender or terminator in preparing a polyurethane elastomer from a polymer glycol of molecular weight≥about 800, and an organic isocyanate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09259569-A (JP)
Title: Disk cartridge and case therefor
Inventor: TAKEDA ARIMASA
IPC: G11B23/28
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To easily detect a plurality of disks to be used at the same time, by setting cartridge identification notch hooks provided in disk cartridges at notch positions of the same combination. SOLUTION: When a cartridge identification notch mechanism 15 is to be set to, e.g. four optical disk cartridges 10 constituting one set, for instance, notch hooks 17 of the optical disk cartridges 10 are moved to notch positions B, F, I. When the optical disk cartridges are layered, the notch hooks 17 are aligned at the notch positions B, F, I in an up-down direction. Therefore, it is visually confirmed at sight that the optical disks 10 are those constituting the one set.
Patent JP-S61250125-A (JP)
Title: Manufacture of high purity ultralow sulfur alloy
Inventor: DEGAWA TORU
IPC: C22C1/02
Filed: 1985-04-26
Abstract: PURPOSE:To obtain the titled alloy superior in creep strength, heat resistance, toughness, weldability and forgeability, etc., by adding Al into molten alloy in melting furnace or vessel lined with MgO-CaO refractory. CONSTITUTION:Al is added into molten alloy of Fe base, Co base or Ni base in melting furnace or vessel lined with magnesia quality refractory contg. by weight, 15-75% MgO, >=15% CaO, <=1% SiO2 in vacuum or nonoxidizing atmosphere such as Ar. Desirably, about <=5% flux such as oxide, carbonate of alkaline metal, alkaline earth metal is added. It is favorable to obtain alloy contg. 0.03>=n0.0001% Mg, 0.02-0.0001% Ca, further <=0.0015% S, <=0.002% O2, <=0.003% N2. Further it is favorable to obtain alloy contg. 0.01-20% Al, 0.001-10% (sum of B, alkaline metal and alkaline earth metal excluding Ca, Mg).
Patent JP-H08284733-A (JP)
Title: Control device of internal combustion engine
Inventor: FUKUI WATARU
IPC: F02D41/34
Filed: 1995-04-17
Abstract: PURPOSE: To obtain the control device of an internal combustion engine which can discriminate a cylinder at a low cost quickly and easily and back up at the abnormal time of a first signal system. CONSTITUTION: The device in the title is provided with a detector 81 for obtaining a first signal system POSR synchronizing to the rotary shaft 11 of an engine, a detector 82 for obtaining a second signal system SGC synchronizing to a rotary shaft 1 and a means 100 for controlling a parameter P from respective signal systems. The first signal system includes a angle signal and the same level signal coping with the basic position of a specific cylinder group and the second signal system includes a cylinder discrimination signal whose specific cylinder pulse is different from others and whose pulse edge is within the same level signal.  A control means includes a means 101 for detecting the basic position of each cylinder from the pulse edge and angle signal of the cylinder discrimination signal, a means 103 for discriminating each cylinder from the second signal system, a means 104 for calculating a parameter control timing from a cylinder discrimination result and the second signal system and a means 105 for judging the abnormality of each signal system.
Patent JP-S5616610-A (JP)
Title: Regenerative hot stove equipped with cleaner for checker brick in furnace
Inventor: OKANIWA KOUSUKE
IPC: C21B9/10
Filed: 1979-07-17
Abstract: PURPOSE: To remove easily the dust adhered to a gas flow passage, by installing a cleaning pipe freely ascendable and descendable above the cleaning opening of a lid which tightly closes the furnace and which attaches to the top of a hot stove.  
     CONSTITUTION: To make it easy to remove dust of a vertical melt incinerator for treating waste material. That is, a hot stove 1 is equipped on its top with a truck 10 for moving a rail 8, and a truck 12 is installed on a rail 11 which is nearly perpendicular to the rail 8 on the top. A cleaner 13 is located correctly to a cleaning hole 4 by the horizontal movement of trucks 10, 12, then the cleaner 13 is lowered by an elevator 16 while revolving a rotary cleaner 15 by passing compressed air through a long pipe 14. A pressure rod 21 strikes the projection 23 of the lid 5 so as to open the lid 5 using a pin 6 as a fulcrum. A guide pipe 20 is fitted to the cleaning hole 4, the long pipe 14 is lowered, and the rotary cleaner 15 is lowered through the cleaning hole 4 into the gas flow passage 3 and cleans simultaneously the gas flow passage 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09275971-A (JP)
Title: Cap for test tube
Inventor: OKAMOTO TAKAHIDE
IPC: A61B5/15
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a cap for a test tube suitable for a culturing test tube capable of accommodating a culturing liquid in the interior and culturing bacteria, capable of allowing the cap at a half plugged state at the prescribed position, keeping the sufficient supply of air when culturing and maintaining a sealed state in the completely plugged state. SOLUTION: This cap for a test tube has a top part 1, a skirt part 2 and an concentric circular inner plug part 3 having a dome-like shape and the inner plug part 3 has a ring-like rib 6 on the exterior surface of the dome-like inner plug part 3 near the top part 1 and a narrowed diameter of the dome on the top side thereof. Plural fins 4 are formed on the exterior wall of the narrowed diameter part of the dome of the inner plug part 3 in the longitudinal direction. When the cap is in the half-plugged state, air can easily flow into the test tube from exterior and when the cap is in the completely plugged state, airtightness is kept because the inner plug part is pressed into.
Patent JP-H05148313-A (JP)
Title: Production of crosslinked particle and coating composition
Inventor: TASHIRO NAMIYUKI
IPC: C08J3/24
Filed: 1992-04-10
Abstract: PURPOSE:To obtain particles of a crosslinked polymer which are useful for obtaining a coating composition giving a metal-covering film having a high degree of anticorrosive properties, by crosslinking a predetermined vinyl copolymer with a hydrophobic crosslinking agent under specific conditions. CONSTITUTION:A mixture of a vinyl copolymer having a COOH group and a crosslinkable functional group (e.g. a copolymer obtained from methacrylic acid, styrene, butyl acrylate, 2-hydroxyethyl methacrylate, and lauryl methacrylate) and a hydrophobic crosslinking agent [e.g. a polyisocyanate (Burnock 980 manufactured by Dainippon Chemicals, Inc.)] is dispersed into an aqueous medium to crosslink the copolymer.
Patent JP-H11271133-A (JP)
Title: Electrode-holding device and system using the same
Inventor: MURASHIMA MASAICHI
IPC: G05D9/12
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To greatly reduce labor and time required for wiring, maintaining, updating a transmission line between an electrodeholding device and a control apparatus and utilize existing facilities as much as possible. SOLUTION: One ends of electrode rods L0-L3 are connected to terminals T0-T3 of a switch part 2, and terminals TT1, TT2 of the switch part 2 connect a two line- type transmission line LL connected to a water level control apparatus 10. A detection signal generation part 13 generates in a time-sharing manner a group discrimination signal for discriminating electrode-holding devices 1a, 1b, an individual switch control signal for ordering switching in the electrode-holding devices discriminated for each group, and an a.c. detection signal of 24V including a voltage signal for detecting whether or not the electrode rods are connected with each other, and transmits the signals to the two line-type transmission line LL. A switch control signal detection part 3 controls to switch the switch part 2 in accordance with the group discrimination signal and individual switch control signal.  A water level detection part 11 sequentially sends out connection detection results synchronously with the switching to a water level signal generation part 12. The water level signal generation part 12 carries out multiplex separation to generate water level signals S1-S3 corresponding to the electrode rods and holds the signals until generating a next water level signal.
Patent JP-H01263232-A (JP)
Title: Production of magnesium oxide-reinforced magnesium composite body
Inventor: HORIKOSHI EIJI
IPC: B22F3/16
Filed: 1988-04-13
Abstract: PURPOSE:To produce a lightweight Mg composite body in which tensile strength and Young's modulus are improved and MgO is used as a reinforcement by heating a porous green compact composed of powdered Mg in an oxidizing atmosphere to form MgO and also carry out sintering and then applying plastic working to the resulting sintered compact to improve relative density. CONSTITUTION:Fine-grained metallic Mg of <=200mesh grain size is compacted into the prescribed shape so as to be formed into a porous body of 50-85% relative density, which is heated in an O2-containing Ar air flow, e.g., to 500 deg.C for 1hr to undergo sintering. At the time of the above sintering, MgO is formed to 0.1-2mum thickness on respective peripheries of many pores in the above Mg porous body, and then repressing is applied to the resulting sintered compact to crush remaining pores, by which the MgO-reinforced Mg composite body having 95-99% relative density and excellent in tensile strength and Young's modulus can be produced.