baber/WOPTO huggingface dataset:
Patent JP-H03215316-A (JP)
Title: Production of electrofused magnesia
Inventor: SATO RITSUO
IPC: C01F5/02
Filed: 1990-01-18
Abstract: PURPOSE:To decrease the black generation ratio of electrofused magnesia and electric power consumption rate by melting a raw material by an electrode- embedding melting process while blasting a gas containing non-oxidizing gas from the bottom of the electric furnace during the melting operation, thereby cooling the circumference of the melting zone in the furnace. CONSTITUTION:Magnesia clinker or natural magnesia used as a raw material 3 is charged to an electric furnace as a bottom-laying material and a conductive material made of graphite is placed on the laying material. An electrode 4 is lowered and contacted with the conductive material, a raw material 3 of an amount corresponding to one charge is charged to the furnace, the electrode 4 is connected to a power source and the raw material is melted. During the electrification process, non-oxidizing gas or a gas containing a non-oxidizing gas is blasted as a cooling gas from the furnace bottom with a blower 6 to cool the circumference of the melting zone 2. The electrode is pulled up according to the progress of the melting of the raw material to solidify the molten part and successively form fresh molten part at the upper part. The melting operation is finished when the electrode reaches a prescribed height.
Patent JP-S62169950-A (JP)
Title: Ventilator fan in air conditioner
Inventor: UEDA AKIO
IPC: F24F7/08
Filed: 1986-01-20
Abstract: PURPOSE:To be able to maintain space cooling and heating effect for a long time after the operation of an apparatus is stopped by placing regenerative members between a heat exchanger and a suction hole at the room inside and also between the exchanger and a discharge hole at the room inside. CONSTITUTION:When only an exhaust blower 4 is operated at the stop of a space cooling and heating apparatus, an open and closed damper 10 for discharge at the room outside is closed and an open and closed damper 13 for an air feed hole is opened to connect an exhaust path and an air feed path and form an air flow path C-C' for circulation in the room. Air flow flowing in from a suction hole 2 at the room inside is cooled or heated by a regenerative member 9a and the air flow passing through a heat exchanger 3 and an air feed hole 11 is cooled or heated again by a regenerative member 9b to flow into the room inside from a discharge hole 8 at the room inside. By this way, effective space cooling and heating are able to be carried out for a long time even after the operation of the apparatus is stopped.
Patent JP-S60154036-A (JP)
Title: Method and apparatus for covering steel tube with heat- shrinkable tape
Inventor: HAYASHI MASUMI
IPC: F16L58/10
Filed: 1984-01-20
Abstract: PURPOSE:To closely wind a heat-shrinkable tape on the outer surface of a steel tube without causing involvement of air on the outer surface of the steel tube as well as enhance thermal efficiency of the steel tube by a method in which a steel tube is turned on a fixed position, and a heat-shrinkable tape is wound around the steel tube while heating the inside of the steel tube orderly from one end to the other end of the steel tube being turned. CONSTITUTION:A steel tube 2 is turned on a fixed position by a rotator 1, and the inside of the steel tube 2 is heated by the heating part 33 of a movable heater 3 while travelling the tube 2 from one end to the other end of the tube 2 by matching the heater 3 with the rotation speed of the tube 2. At the same time the outer surface of the tube 2 is heated to a temperature at which the tape 9 is shrunk, the tape 9 is tensed and orderly supplied onto the outer surface of the tube 2 being turned from a movable tape supplier 6 being moved following the heater 3 and wound around the tube 2 in an overlapped and spirally winding manner.
Patent JP-S5293916-A (JP)
Title: Capacity increasing transformer
Inventor: KASHIMA YOSHITAKE
IPC: H01F27/28
Filed: 1976-02-02
Abstract: PURPOSE: To prevent a generation of a circulating current by providing a magnetic flux at a radial direction symmetry and using two tap windings connected in parallel at first in case of a capacity increasing transformer having three tap windings. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01188415-A (JP)
Title: Production of oxide superconducting powder
Inventor: SHIBATA TOSHIAKI
IPC: H01L39/24
Filed: 1988-01-19
Abstract: PURPOSE:To obtain dense and fine spherical subject powder having superior superconducting characteristics with a simple process by mixing solns. of constituent of an aimed material in a predetermined compositional ratio, atomizing the soln. and classifying the atomized product, oxidizing classified liquid particles by heating, removing impurities from the oxidized product, and treating the product further by applying electric charge. CONSTITUTION:A soln. 2 obtd. by mixing each soln. prepd. by dissolving each starting material for constituting an aimed material, such as an alkaline earth metal, a rare earth element, and Cu in a solvent uniformly so as to provide a predetermined compositional ratio, is atomized 4 in an atomizing device 3 comprising, for example, an ultrasonic oscillator of 0.7-3MHz, and classified to obtain an atomized starting material 6 comprising a group of particles having several particles size by transporting said atomized product 4 to a particle classifier 5 with a specified amt. of carrier gas consisting of gaseous O2 which has been passed through a flow rate controller 1. Said atomized starting material 6 is oxidized by heating, at 700-1100 deg.C in a heating furnace 7a through a temp. controlling sensor 8a to obtain oxide superconducting powder 9, which is then introduced into a heating furnace 7b heated through a sensor 8b at 200-700 deg.C, freed of residual impurities by decomposition, introduced into a moisture collector 10, dehydrated with a coolant 12, classified 14, guided to a collector 15, charged electrically by impressing DC voltage between electrodes 20 and an earth 21. Then collected on a collecting plate 16.
Patent JP-S63177117-A (JP)
Title: Camera with automatic focus adjusting device
Inventor: KOTO ETSURO
IPC: G02B7/28
Filed: 1987-01-19
Abstract: PURPOSE:To obtain a shutter chance by making the highest driving speed of a photographic lens driving control means at the time of storing and reproducing operation faster than the highest driving speed at the time of automatic focus matching operation. CONSTITUTION:A lens driving quantity is found to determine a driving direction and speed control is performed while the high-speed limit is set to a motor driving speed RRMAX in normal AF according to the driving quantity of a lens; and the speed is lowered gradually as the lens approaches a target position. The speed control is performed similarly even in FP operation. Then, the high- speed limit is set higher than AF, so the lens is moved to the target position at a high speed. Thus, a set position can be reproduced by the motor 4 in an extremely short time and plural set positions are stored and reproduced through easy switch operation. Consequently, an important shutter speed is prevented from being missed.
Patent JP-2000206977-A (JP)
Title: 'karaoke' device
Inventor: TSURUMI KANEHISA
IPC: G10K15/04
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To make flexibly the processing performed in respective equipments changeable in a 'KARAOKE' device connecting to plural equipments and sharing the processing. SOLUTION: Respective equipments (a terminal 100, a disk drive 200, an amplifier 300, a display 400) constituting the 'KARAOKE' device are provided with a common interface transferring plural kinds of the data. Thus, plural kinds of the data required for performing various processing performed in the 'KARAOKE' are transferred by the common interface. Respective connected equipments transmit the information data showing function module information provided in respective themselves, and set related to that the processing is performed using the function module of any equipment based on the information data.
Patent JP-H11213869-A (JP)
Title: Method for forming protective film of ac-type plasma display panel, and device thereof
Inventor: TAKEHARA MIKIO
IPC: H01J11/40
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To stably form a protective film which is mainly composed of homogeneous (111) oriented MgO crystal over the entire surface of the upper layer of a dielectric layer at a high speed by making a raw material vapor flow interact with a plasma formed between a plasma generating source and an anode electrode. SOLUTION: A raw material vapor flow 17 formed by evaporation or sublimation in a raw material evaporating part 2 is carried towards the surface of a dielectric layer 18 of AC-PDP. On the other hand, electrons or plasmas 19 generated by a plasma generating source 4 are supplied into a vacuum tank 1 to form the existing region of a plasma flow 20. At this time, the raw material vapor flow 17 crosses the present region of the plasma flow 20 and also interacts with the plasma 19. When a raw material containing 50% or more of Mg metal is used, a gas containing a prescribed quantity of oxygen is preferably introduced through a reaction gas inlet port arranged on the sidewall 14 of the vacuum tank 1. The raw material vapor flow 17 then reaches the surface of the dielectric layer 18 to form a protective film which is composed mainly of MgO crystal.
Patent JP-H10222349-A (JP)
Title: Method and system for installing application in host machine code
Inventor: MARTIN EDWARD LISTER
IPC: G06F9/445
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To install application in host machine code by executing one installation function by using an operating-system dependent installation command of a decided operating system. SOLUTION: A JAVA installer 40 is used which is installation software including the same machine code as application code that can be interpreted by a JAVA-operable operating system 24. This JAVA installer 40 is equipped with a data component 50 having several groups of operating-system dependent installation commands. The respective groups are provided with equivalent commands corresponding to different operating systems so as to execute one operating system installation function, and an enabler 58 communicates the installation function to a JAVA virtual machine 24.
Patent JP-H08201981-A (JP)
Title: Photographic substrate and its production
Inventor: KUBOTA MASA
IPC: G03C1/95
Filed: 1995-01-25
Abstract: PURPOSE: To enable application as a low viscosity and high concn. coating soln. and to inexpensively produce a photographic substrate with a back coating layer having high curl suppressing ability and high wear resistance. CONSTITUTION: Colloidal silica having >=40nm average primary particle diameter measured by the BET method is incorporated into a back coting layer contg. gelatin as a binder. The objective photographic substrate having high curl suppressing ability is inexpensively produced.
Patent JP-H08197133-A (JP)
Title: Puller device for extrusion
Inventor: KAERIYAMA HIDEJI
IPC: B21C35/02
Filed: 1995-01-25
Abstract: PURPOSE: To effectively prevent an extruded material from spreading to the side at the time of releasing a chuck after extrusion by tilting both receiving face parts with the center part in between which is in the width direction of the upper receiving face of a jaw, obliquely downward towards the center part. CONSTITUTION: Plural pieces of extruded material E protruding from an extruding machine are supported by the upper receiving face 4 of the jaw 1 of a chuck device 3; and the extruded material E is chucked by the gripping motion of a gripper 2 through a cooperation between the jaw 1 and the gripper 2. Then, in the state of being chucked, the extruded material E is pulled and extruded onto a runout table and, after the extrusion, the chuck is released. Consequently, with the receiving face 4a on both sides tilted downward towards the center part in the width direction, the upper receiving face 4 receives a centering force towards its center side, so that the spreading to the side is prevented by this centering force.
Patent JP-H01186055-A (JP)
Title: Original reader
Inventor: HIROKI MASASHI
IPC: G06T1/00
Filed: 1988-01-20
Abstract: PURPOSE:To read a required position without folding a large original by making an original retainer covering an original platen separable and using it with turn over as required and supporting the original platen freely turnably. CONSTITUTION:When a thick original D is applied, the original retainer 4 is opened or the retainer 4 is removed. If part of the original D larger than the size of the original platen 3 is to be read, after the retainer 4 is removed, it is reversed and placed on the original D, and the original D is copied in this state. In this case, the equipment main body 2 is moved. Thus, it is possible to apply copying without folding the original D. Since one side of the original platen 3 is supported freely turnably with respect to the main body 2 accommodating the optical system, it is possible to observe the original D from the rear side of the original platen 3, and the positioning of the original D is facilitated.
Patent JP-H01183867-A (JP)
Title: Yag laser device utilizing semiconductor laser excitation
Inventor: SHIGIHARA KIMIO
IPC: H01S3/06
Filed: 1988-01-19
Abstract: PURPOSE:To implement oscillation in a TM mode, by attaching metal films to both upper and lower surfaces of a salb shaped YAG crystal. CONSTITUTION:A YAG crystal 1 is machined into a slab state. Metal films 2 are attached to both upper and lower surfaces of the crystal. Coating films 3a and 3b are provided. Since the direction of the electric field of a TE mode wave is in parallel with the metal films 2, the TE mode wave, which is propagated in the YAG crystal 1, is subjected to much absorption and attenuated. Meanwhile, since the direction of the electric field of a TM mode wave is perpendicular to the metal films 2, there is almost no absorption. Thus, the semiconductor- laser excited YAG laser device, in which the TM mode wave is oscillated, is obtained.
Patent LV-10568-A (LV)
Inventor: LANGUET BERNARD
IPC: A61K9/00
Filed: 1993-11-15
Abstract: The therapeutic devices for oral administration of a medicament to animals comprise an active principle contained in an attractive shell. The shell (1) comprises an intimate mixture of one or more attractive materials and one or more substances which agglomerate the attractive material and possess high mechanical and thermal resistance, and is shaped beforehand according to a hollow shape suited to consumption by the animal and bounding an internal space, this internal space being filled with an attractive binding material (3) containing the active principle (2) and exactly matching the internal shape of the shell (1) to provide for continuity between the shell (1) and the abovementioned active principle (2). <IMAGE>
Patent YU-29203-A (YU)
Title: Peripheral device for acquiring biometric and personal data particularly for preparing recognition documents
Inventor: BOCCACCI ROBERTO
IPC: G07C9/00
Filed: 2001-10-11
Abstract: A peripheral device for the acquisition of biometric and personal data comprises, in a single casing, a device for recognizing an operator and authorizing the use of the equipment; a first video camera for taking live pictures of a person requesting the document; a second video camera for the acquisition of personal characteristics shown on a card; a fingerprint reader; and a video source switch.
Patent AP-954-A (AP)
Title: Xanthone analogs for the treatment of infectious diseases.
Inventor: WINTER ROLF WALTER
IPC: A61K31/10
Filed: 1997-03-20
Granted: 2001-04-04
Abstract: Methods of inhibiting the growth of protozoan parasites are disclosed. The methods comprise contacting the protozoan parasites with compositions comprising xanthones or xanthone derivatives such as 2,3,4,5,6-pentahydroxyxanthone. The invention includes the use of these compounds in the manufacture of preparations for the treatment of patients infected with protozoan parasites.
Patent AP-1202-A (AP)
Title: Process for preparing eprosartan.
Inventor: MATSUOKA RICHARD T
IPC: A61K31/4164
Filed: 1998-02-13
Granted: 2003-09-02
Abstract: This invention relates to a process for preparing eprosartan.
Patent AT-A3172003-A (AT)
IPC: B23K11/30
Filed: 2003-03-04
Abstract: The invention relates to a device for protecting an electrode during the resistance welding of workpieces, in particular sheet metal. Said device comprises a strip that is placed over the electrode and can be displaced in relation to the latter, a backing material of said strip having an electrically conductive coating. To improve the welding quality, the coating is applied to the opposite side of the strip from the electrode and consists of a material, whose hardness is less than that of the backing material of the strip. The soft, electrically conductive coating improves the transfer of current from the electrode to the workpiece, thus preventing weld spatter and improving the welding quality.
Patent AU-1197197-A (AU)
Title: Granular titanate ion exchangers and method for preparation thereof
Inventor: LEHTO JUKKA
IPC: G21F9/12
Filed: 1996-12-20
Abstract: A method of producing titanate ion exchangers applicable in columns and packed bed operations, comprising the steps of mixing a solid hydrous titanium oxide in an alcohol with a base. The mixture is boiled and stirred and water is added. The solid matter is settled and separated from the solution phase, washed and dryed. The obtained cake is crushed, and rinsed and dried to obtain a titanate product consisting of granules with a particle size of 0.1 to 2 mm and a sodium-to-titanium molar ratio of less than 0.7.
Patent AU-1506502-A (AU)
Title: Method for reducing build-up on a roasting furnace grate
Inventor: TASKINEN PEKKA
IPC: C22B1/10
Filed: 2001-11-13
Abstract: The present invention relates to method, which helps to reduce and remove the build-up forming on the grate of a fluidized-bed furnace in the roasting of fine-grained material such as concentrate. The concentrate is fed into the roaster from the wall of the furnace, and oxygen-containing gas is fed via gas nozzles under the grate in the bottom of the furnace in order to fluidize the concentrate and oxidize it during fluidization. Below the concentrate feed point, or feed grate, the oxygen content of the gas to be fed is raised compared with the oxygen content of the gas fed elsewhere.
Patent AU-1872699-A (AU)
Title: Method and device for measuring electromagnetic compatibility
Inventor: RAUS AXEL
IPC: G01R31/00
Filed: 1998-11-13
Abstract: When electromagnetic compatibility is measured according to ENV 50142 with a purely capacitative coupling, the test specimen must be brought to the voltage potential. This results in dangers and an insufficient amount of influence of internal conductors in shielded cables. If a transformer is used, a large amount of power is magnetically injected into internal conductors and it is possible to avoid a voltage potential on said specimen. The inventive method and device can be used in all measurements of electromagnetic compatibility and is particularly useful for shielded cables.
Patent AU-2177101-A (AU)
Title: Synthetic oligomannosides, preparation and uses thereof
Inventor: ESNAULT JACQUES
IPC: A61P31/10
Filed: 2000-11-23
Abstract: A pharmaceutical composition including a therapeutically effective amount of at least one oligomannoside produced by chemical synthesis which is homologous to a wall oligomannoside of an infectious organism or pathogen, or a derivative thereof, and a pharmaceutically acceptable vehicle.
Patent AU-2204788-A (AU)
Title: Hot-rolled concrete reinforcing bar, in particular reinforcing ribbed bar
IPC: E04C5/16
Filed: 1988-09-09
Abstract: In a hot rolled concrete reinforcing rod (1), the ribs (3) of which are arranged along a helix and form parts of a thread for the screwing on of an anchoring or connecting member provided with a counter- thread, a rib shape and rib arrangement improved with respect to the dynamic stressability of the thread connection are proposed. 
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Patent AU-2224892-A (AU)
Title: Copper-containing organometallic complexes and concentrates and diesel fuels containing same
IPC: C10L1/26
Filed: 1992-04-15
Abstract: This invention relates to copper-containing organometallic complexes, and to concentrates and diesel fuels containing said complexes. The diesel fuels are useful with diesel engines equipped with exhaust system particulate traps. The copper-containing organometallic complex is used for lowering the ignition temperature of exhaust particles collected in the trap. The copper-containing organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a copper-containing metal reactant capable of forming a complex with the organic compound (i). The functional groups are =X, -XR, -NR., -NO., =NR, =NXR, =N-R*-XR,   <IMAGE>   -CN, -N=NR or -N=CR.; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). The copper can be combined with one or more metals selected from the group consisting Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Zn, B, Pb, Sb, Ti, Mn and Zr. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
Patent AU-2452984-A (AU)
Title: Wound dressing
Inventor: JOHNS OWEN LOUIS
IPC: A61F13/02
Filed: 1984-02-13
Abstract: An external wound dressing comprising a first layer of backing sheet material coated on one face with biocompatible adhesive; a second layer of protective sheet material covering the first layer in releasable contact with the adhesive, the second layer having means for separation in one or more sections from the first layer; and release-retarding means along one or a pair of opposed edges of the dressing to require a greater force to separate the layers at the edge or edges than at the remainder of the contact area.
Patent AU-2460484-A (AU)
Title: Reinforcing ply for tyre
Inventor: MERLE MICHEL
IPC: D03D1/00
Filed: 1984-02-15
Abstract: A reinforcement ply intended for use in a tire is characterized by the fact that the reinforcement ply is formed, at least in part, of a fabric having the following properties: (a) the fabric comprises a three-dimensional body and reinforcement threads arranged in the body and held by the body; and (b) practically all the voids in the fabric are capable of being impregnated with at least one material which forms part of the structure of the tire. The invention also relates to these plies which are impregnated with at least one material which forms part of the structure of the tires. The invention further relates to tires having at least one reinforcement ply, as well as to the methods for obtaining such tires.
Patent AU-2481101-A (AU)
Title: Harvesting equipment for stalk plants
Inventor: KRONE BERNARD
IPC: A01D45/02
Filed: 2000-07-19
Abstract: The maize harvester has rows of leaf and plant lifters (14) at the front with cutters (16) between them. A guide bracket (21) at the back of each lifter stretches across the frame (4) on which it is mounted almost as far as the next lifter.
Patent AU-2877084-A (AU)
Title: Acrylamide copolymers
Inventor: NOETZEL SIEGFRIED
IPC: C12N11/08
Filed: 1984-05-28
Abstract: The invention relates to bead polymers based on monomers of the formula    <IMAGE>  (I)  in which X is hydrogen or methyl, R denotes an aliphatic hydrocarbon radical having 1 to 12 carbon atoms, and Y denotes OH or NH2, which have been prepared using a special dispersion stabilizer. They are particularly distinguished by high porosity and are very suitable as carrier materials for biologically active substances.