baber/WOPTO huggingface dataset:
Patent JP-S54102599-A (JP)
Title: Method of improving characteristics of magnetic alloy powder for magnetic recording
Inventor: HIROTA TAKESHI
IPC: G11B5/70
Filed: 1978-01-27
Abstract: PURPOSE: To improve coercive force and the density of residual magnetic flux by a thermal treatment of magnetic alloy powder within a specified range of temperature.  
     CONSTITUTION: A magnetic alloy powder including Fe-Ni alloy powder, Co-Ni alloy powder and Fe-CO alloy powder containing Co in an amount of 20 to 60% by atom undergoes a heat treatment within the range of 200 to 500°C. It is ideal that the heat treatment is performed in an oxidizing atmosphere having an oxygen pressure of (2 - 100) × 10 -6 atm with application of external magnetic field of 100 to 3,000 oersted. For example, a 50% Fe-50% Co alloy powder is sealed in a oxygen atmosphere with 2 × 10 -6  atm and then, heated at a rate of 100°C/hour in an electric furnace. At the temperature of 350°C, this condition is retained with application of an external magnetic field of 100 oersted for about 30 minutes. Then the product is cooled slowly at the room temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06213016-A (JP)
Title: Opening/closing valve device for exhaust passage
Inventor: KANEKO MASAHIRO
IPC: F02D9/06
Filed: 1993-01-22
Abstract: PURPOSE:To prevent exhaust gas from leaking outside effectively by constituting an opening/closing valve with first and second valve bodies, and arranging an operating rod downstream a low pressure valve while applying energizing force as seat force. CONSTITUTION:When exhaust gas is discharged from an engine into an exhaust pipe 2, pressure acts on first and second valve bodies 16, 17 respectively, and the operation rod inserting hole 14 of the second valve body 17 is sealed by the first valve body 17, and also the seat surface 19 of the second valve body 17 is brought pressure-contact with a valve seat part 18. At this time, energizing force of the spring 10 of an actuator 4 acts on the operation rod 7 and the first valve body 16 in seat direction of the first and second valve bodies 16, 17. In this condition, when compressed air is supplied into a pressure chamber 8 and operation of the actuator 4 is started, the first valve body 16 is apart from the base body part 20 of the second valve body 17 so as to open a rod inserting hole 23. When large force acts on the operation rod 7, the seat surface 19 of the second valve body 17 is apart from a valve seat 18 so as to becomes in fully opening condition in an exhaust passage 2a.
Patent JP-H11207200-A (JP)
Title: Vertical roller mill and its operation
Inventor: TANAKA NAOFUMI
IPC: B02C15/04
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a vertical roller mill stably operated with low power consumption and the operating method in the vertical roller mill for mixing and pulverizing coal and a refuse fuel such as municipal refuse. SOLUTION: The vertical roller mill has a dam ring 15 having a rising edge part, 4 table 7 having a bull ring existing inside of the dam ring and forming a solid matter pulverizing surface and a roller 6 arranged upper side thereof and for pressing a solid matter and the dam ring 15 is formed so that the height is controlled to 1/14 to 1/10 of the diameter of the table 7. In such a case, the discharge property of the pulverized solid matter is improved and the consumption of power for the mill is saved by decreasing the height of the dam ring.
Patent JP-H10206334-A (JP)
Title: Inspecting method for photocatalyst film
Inventor: SAITO TOSHIO
IPC: G01N21/84
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an inspecting method for a photocatalyst film by which the existence of a photocatalyst thin film can be easily inspected in real time on the whole of a floor surface and a wall surface. SOLUTION: The light having a wave length not more than 400nm is irradiated to a photocatalyst thin film 14 of a photocatalyst tile 10 from a light source 20. This photocatalyst tile 10 is photgraphed by a video camera 16 sensitive to the light having a wave length not more than 400nm, and is observed by a monitor. A tile 12 having no photocatalyst thin film 14 is prepared, and the light is also irradiated to this tile 12 from the light source 20, and this is photographed by the video camera 16. The light is abundabtly absorbed as the photocatalyst thin film 14 becomes thick, and an image becomes dark. When the photocatalyst thin film 14 is thin, the light is not absorbed, and the image becomes bright.  In the tile 12, the light is hardly absorbed, and since the image becomes brightest, the existence and a thickness of the photocatalyst thin film 14 can be inspected by comparing brightness of the image of the photocatalyst tile 10 by using this brightness as a reference.
Patent JP-2000206053-A (JP)
Title: Surface defect inspection method by a plurality of surface defect meters
Inventor: SUYAMA TSUNEO
IPC: G01N21/892
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a surface defect inspection method for extremely suppressing the overlooking, excessive detection, or the like of a flaw. SOLUTION: When a flaw is to be judged by a plurality of surface defect meters, the flaw is judged by only one surface defect meter if the flaw is detected only by it. On the other hand, if the flaw is detected by a plurality of surface defect meters, the flaw is judged by processing the detection result of the plurality of surface defect meters according to the algorithm of the flaw judgment being given in advance according to the amount of feature being detected by each surface defect meter. With an algorithm for judging the flaw, a logic corresponding to the class of the flaw being judged by each surface defect meter is selected out of logic being given in advance for the combination of flaw classes being judged by each surface defect meter, and the flaw is judged based on the logic.
Patent JP-H04253284-A (JP)
Title: Deterioration degree evaluating device for picture
Inventor: TERAMOTO HIROSHI
IPC: G01N21/88
Filed: 1991-01-29
Abstract: PURPOSE:To present the deterioration degree evaluating device for a picture equipped with a function to obtain a desired binary picture corresponding to the purpose of inspection or the like when a gradation picture is binarized and to calculate a binarizing stable degree so that the deterioration of the binary picture to be obtained can be reduced and the value of a feature amount can not be affected even when there is disturbance such as a slight lighting change or the like on an image pickup condition. CONSTITUTION:According to a program stored in a ROM 9 beforehand, the histogram of picture quality is generated concerning the picture within a prescribed range obtained by picking-up the image at a television camera 1, and the deterioration degree of the image picked-up picture is judged by using the minimum value of the picture quality histogram and the width of a main axis. Further, a CPU 8 outputs the judged result through an I/O control part 11 to the outside or displays it through a video monitor 5 onto a screen.
Patent JP-S62166476-A (JP)
Title: Digital signal input device for automatic machine
Inventor: YOSHIMOTO YOSHITERU
IPC: H04Q9/14
Filed: 1986-01-20
Abstract: PURPOSE:To decrease the number of circuits and to reduce the cost of the titled device by providing an information input circuit which inputs input information which is sent through an external signal input buffer module to a CPU. CONSTITUTION:When the CPU 8 reads necessary input information, said CPU 8 outputs selection information to a select signal output circuit 5. Then, only one select signal line selected among plural signal lines 6 is held at a low level and only an external signal input buffer module 3 to which the necessary external input signal is connected is sent to an input signal line 7. In this state, the CPU 8 accesses the information input circuit 12 and then the signal on the signal line 7 is read in the CPU 8 through the circuit 12 and a data bus 13. Consequently, only one module that the CPU 8 requires is selected among plural modules 3 by the circuit 5 and made significant, so that only one circuit 12 is required regardless of an increase in the number of input points.
Patent JP-H04253305-A (JP)
Title: Manufacture of permanent magnet
Inventor: KOSEKI HIROYUKI
IPC: H01F1/08
Filed: 1991-01-29
Abstract: PURPOSE:To efficiently manufacture a thin small-sized permanent magnet without degrading the magnetic property of the magnet. CONSTITUTION:After stearic acid is added to the fine powder of Sm2(Co, Fe, Cu, Zr)17 alloy in an organic solvent mixed and granulated, granules screened to 100-600mum in size are supplied to a die and this permanent magnet is manufactured by press forming.
Patent JP-H06220911-A (JP)
Title: Built-up method of balcony
Inventor: HAMASHITA HARUO
IPC: E04B1/00
Filed: 1993-01-22
Abstract: PURPOSE:To enhance the working efficiency by connecting sides and the front skeleton to the developed floor skeleton, mounting the sides and front unit to the sides and front skeleton, and mounting a floor unit to the floor skeleton. CONSTITUTION:When a balcony 1 is assembled, first of all, side skeletons 4, the front skeleton 5 and a floor skeleton 6 are developed. After that, the side skeletons 4 are fixed in the shape of a rectangle, the other ends of links 18 and 19 are fixed to a front beam 10 and a coping 11 and, at the same time, they are fixed to a front girder 13 and a ledger plate 14 to form the front skeleton 5 and the floor skeleton 6 in the shape of a rectangle. Then, gable beams 3 and 3 are connected to both gable beam auxiliary bodies 15 and 15 of the floor skeleton 6 and, at the same time, after the front beam 10 is connected to the front girder 13, gable copings 7 and 7 are connected to the coping 11. Side units 9 and the front unit 12 are fitted respectively between the gable beams 3 and gable copings 7 and between the front beam 10 and coping 11 and, at the same time, a floor unit 16 is fitted between the front girder 13 and ledger plate 14, and the assembly of the balcony 1 is completed.
Patent JP-H03217269-A (JP)
Title: Device for discharging viscous liquid
Inventor: HOSHINO MASAHIRO
IPC: B05C5/00
Filed: 1990-01-20
Abstract: PURPOSE:To absorb various variations produced in the system by a gear pump and to discharge a fixed amt. of the viscous liq. at all times by interposing the gear pump between a high-pressure air-driven pump and a nozzle. CONSTITUTION:The output port of the gear pump 4 is connected to the output port of the high-pressure air-driven pump 2, and the nozzle 9 is connected to the output port of the pump 4. The pump 4 is driven by an electric motor M through an electromagnetic clutch 7. Even if the back pressure is varied due to the clogging of a filter 1, etc., all the variations are absorbed by the pump 4, hence a fixed amt. of the viscous liq. is discharged from the nozzle 9, and pulsation is never caused.
Patent JP-H11210378-A (JP)
Title: Tunnel excavating machine
Inventor: IMAGAWA TSUTOMU
IPC: E21D9/087
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel excavating machine equipped with a swing type cutter head in which the drive part is constructed in a small size, which is free of torque variation depending upon the rotating position, and can perform excavation stable at all times. SOLUTION: In the front part of a shield body, a cutter head is installed swingably around the axis of a tunnel. The swing mechanism of this cutter head is composed of a hydraulic cylinder 21 capable of reciprocating straight, a rack 22 reciprocated by the cylinder 21, and a sprocket 20 which is mounted on the main shaft 17 of cutter head so that the reciprocative motions of the rack 22 are transmitted upon conversion into swinging motions of the cutter head.
Patent JP-S55102257-A (JP)
Title: Method for forming package of semiconductor and the like
Inventor: HAZAMA KEIJI
IPC: H01L23/08
Filed: 1979-01-30
Abstract: PURPOSE: To enhance hermetical sealing property, in sealing the lead frame, on which semiconductor elements are placed, with the frame being held between top and bottom thermoplastic resinous plates having recesses at the portions facing the frame, by providing a number of protruded portions on the surfaces of the resinous plates facing the frame and by crushing said protruded portions.  
     CONSTITUTION: A package enclosing semiconductor elements is constituted by two top and bottom thermoplastic resinous plates 13 and 13', in which recesses 17 and 17' are provided to enclose the elements. A many number of dented and protruded portions 19 and 19' are formed on the surfaces of the plates surrounding the elements. Then, the lead frame 5 on which the elements are placed are held between said plates 13 and 13', and ultra-sonic vibration is given by using a tool horn to incorporate them into one body. The important thing is that the pitch of the dented and protruded portions is to be selected so that lead surfaces 20 after the incorporation do not contact with at least one of base surfaces 18 of the protruded portions, thereby spaces 21 are formed and resin is sufficiently filled in said spaces. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5294293-A (JP)
Title: Packing apparatus
Inventor: HIRAI KUNIO
IPC: B65B49/00
Filed: 1976-01-30
Abstract: PURPOSE: To grip an ear portion of a packing film very simply when the film is stretched and is packed, in such a manner that neighbourhood of both ends of the packing film wrapped cylindrically, with the ears left at both ends, is gripped, in a packing apparatus for a stretch film and the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62168859-A (JP)
Inventor: SHISHIDO KIHACHI
IPC: B65D30/02
Filed: 1986-01-22
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-H09204501-A (JP)
Title: Vehicle remote control
Inventor: MIZUNO YOSHIYUKI
IPC: B60R25/10
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent an IC card of prepaid card specification that is frequently used with a vehicle from being left in the vehicle, etc. SOLUTION: An IC card 2 can be mounted on a remote control 1 which includes a controller 12, a microswitch 7 that detects the presence or absence of the mounted card 2 and a buzzer 15 that serves as an annunciator to report the absence of the card 2. When no card 2 is mounted, the controller 12 works to actuate the buzzer 15.
Patent JP-S59136208-A (JP)
Inventor: KITOU SHINICHI
IPC: B28B23/02
Filed: 1983-01-26
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 LV-11472-A (LV)
Inventor: KIECZYKOWSKI GERALD R
IPC: C07F9/38
Filed: 1996-02-02
Abstract: A process for the preparation of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid or salts thereof which comprises:   (a) reacting 4-aminobutyric acid with a mixture of phosphorous acid and PCl3 in the presence of methanesulfonic acid; and (b) recovering said 4-amino-1-hydroxybutylidene1,1-bisphosphonic acid or salts thereof. e
Patent MD-980049-A (MD)
Title: Tractor transmission reduction gear
Inventor: BEGANSCHI STANISLAV
IPC: F16H59/00
Filed: 1997-11-04
Abstract: The invention refers to the transport mechanical engineering, in particular, to tractors transmission reduction gears. The tractor transmission reduction gear comprises a clutch shaft, primary and intermediate gear boxes shafts installed into the clutch bodies and the gear box barrels. On the shafts ends and intermediate shaft barrel there are mounted pinions connected to each other and the clutch shaft is provided with a gear ring and is installed with the possibility of an alternative clutch coupling with the pinion fixed on the shaft thereof, or with the pinion placed on the box gear primary shaft by means of commutation of the tooth-type coupling dislocated on the gear ring and provided with a change-over mechanism. Into the clutch shaft barrel it is mounted an axis on which it is installed an intermediate pinion coupled with the clutch shaft pinion and with the pinion installed on the intermediate shaft barrel of the gear box. The reduction gear is provided with a removable pinions set installed on the clutch shaft, primary shaft and intermediate shaft barrel of the gear box. The technical result consists in rising the general number of the forward and reverse motion gears. Claims: 2 Fig.: 4
Patent PH-22453-A (PH)
Title: Processes for the preparation of 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7(alkyl-1-piperazinyl) quinoline carboxylic acids
Inventor: UWE PETERSON
IPC: C07D401/04
Filed: 1985-02-14
Abstract: The invention relates to 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(alkyl-1-piperazinyl)quinol ine-3-carboxylic acids of Formula (I), processes for their manufacture, compositions containing them and use of said compounds and compositions as antibacterial and/or feedstuff additives.
Patent YU-107592-A (YU)
Inventor: STEFANOVIC M
Filed: 1992-12-16
Abstract: INVALIDSKA KOLICA SA MOGUCNOSCU KRETANJA PO STEPENICAMA I NERAVNOM TERENU, predmetom pronalaska se resava problem prevoza bolesnika i invalidima omoguciti kretanje po stepenicama i neravnom terenu bez angazovanja drugih lica. Invalidska kolica prema pronalasku obuhvataju naslon stolice (1) za bolesnika sa na njemu ucvrscenim rukohvatima (2) pri cemu jednom od ovih postavljena komanda (2a) mehanizma za upravljanje. Ispod naslona stolice (1) izvedeno je sediste (5) za bolesnika, dok je u produzetku postavljen pod odgovarajucim uglom oslonac (6) za noge bolesnika. Ispod sedista (5) izvedeno je kuciste (3) za smestaj pogonskog agregata. Ispod kucista (3) postavljen je mehanizam (4) za kretanje kolica. Kuciste (3) obuhvata poznati prenosnik sa el. motorom i niklkadmijumskih akumulatora za njegov pogon.
Patent YU-117490-A (YU)
Title: Postupak i uređaj za pneumatsko teksturiranje staklenih vlakana
Inventor: WANNAGAT H
IPC: D02G1/06
Filed: 1990-06-15
Abstract: Kod jednog postupka za pneumatsko teksturiranje niti 1, 2, 3 od staklenih vlakana, iste se pojedinačno dovode do prvog mehanizma 4 za dovodjenje, i nakon prolaza kroz mlaznicu 6 za tektiranje budu najmanje u području izmedju ulaza i izlaza mlaznice za teksturiranje lažno upredene. Jedan uredjaj predvidjen za ostvarivanje postupka ima izmedju prvog 4 i drugog mehanizma 10 uredjaj 9 za lažno upredanje, čije je telo za promenu pravca je da oko svoje ose obrtna osovinica 13 za upredanje, čija je osa postavljena nagnuto u odnosu na pravac kretanja niti 1, 2, 3.
Patent YU-171088-A (YU)
Title: Process for making hard-pulled tubes of copper or copper alloys, resistant to dot corrosion
Inventor: REITER U
IPC: B24C3/32
Filed: 1988-09-08
Abstract: The corrosion damage, particularly that due to local pitting, which occurs on hard-drawn copper tubes used in the sanitary sector is generally caused by carbon-containing films but also by oxide films. A carbon film on the inside of the tube is formed, for example, if the drawing compound added when drawing the tube is subjected to excessive heat. To avoid these damaging films and to improve the pitting resistance of hard tubes made of copper or copper-based alloys, the tubes are first of all degreased. In a further process step, the inner surface of the tubes is then treated with a blasting abrasive in order to establish a minimum roughness. A mean roughness of 0.8 to 1.0  mu m has proven particularly advantageous. The hard-drawn tubes treated by the method according to the invention have none of the films which promote pitting, even after brazing and/or hot bending.
Patent YU-28901-A (YU)
Title: Nonemulsive lubricant oil for lenthening of aluminium wire
Filed: 2001-04-20
Abstract: Nonemulsive cooling-lubricant oil for lenthening of aluminium wire and its alloy is non active oil formulated by the selective choice of kind and amount of constituents; mineral and synthetic basic oil and additives that secure good protection from corrosion, optimum lubrication, destruction resistance, antioxidation, EP and detergent means. Without undesirable influences upon other peopleand natural environment, it ensures economical, asafe and certain rough, middle and fine one degree and multi-degree lenthening of alluminium wire and its alloys, with speeds up to 800 m/min with five quality of final processing and long exploration duration of operating tools.
Patent YU-68702-A (YU)
Title: Novel lhrh-antagonists, production and use thereof as medicament
Inventor: BERND MICHAEL
IPC: A61K38/00
Filed: 2001-03-12
Abstract: The invention relates to peptides, comprising an N-methylated amino acid component and an improved water solubility. According to the invention, medicaments containing the said peptides can be used for treatment of hormone-dependant tumours and hormone- influenced non-malignant disease states.
Patent AU-1027795-A (AU)
Title: Method and apparatus for scrambling and descrambling of video signals
Inventor: RYAN JOHN O
IPC: H04H20/00
Filed: 1995-01-18
Abstract: A video-scrambling system induces a random wobble i.e., time shifting, in the location of active portion of the video frame, without affecting the horizontal sync signal and colorburst in each video line, thus providing both security and concealment. The security is enhanced by filling in the gap between the nominal beginning of active video and the actual beginning of active video with a synthesized video signal which replicates the adjacent active video using a digitally generated filling pattern. Also, a random noise overlay further conceals the location of the gap. Additional concealment is provided by wiggling in time the location of the horizontal sync signal using one or two frequencies and also by randomly altering the location of the vertical sync signal. The NTSC digital encoding in accordance with the invention is simplified by using only two channels, chrominance and luminance, and by a heterodyne circuit for chrominance stability. NTSC encoding is enhanced by providing detail normally lost, by use of the chroma channel. Additionally, a non-standard video signal may be provided with a portion of the colorburst on the front porch of the horizontal blanking, thus allowing use of a relatively simple decoder.
Patent AU-1098095-A (AU)
Title: Novel isoxazoline and isoxazole fibrinogen receptor antagonists
Inventor: WITYAK JOHN
IPC: A61K31/44
Filed: 1994-11-14
Abstract: This invention relates to novel isoxazolines and isoxazoles which are useful as antagonists of the platelet glycoprotein IIb/IIIa fibrinogen receptor complex, to pharmaceutical compositions containing such compounds, processes for preparing such compounds, and to methods of using these compounds, alone or in combination with other therapeutic agents, for the inhibition of platelet aggregation, as thrombolytics and/or for the treatment of thromboembolic disorders.
Patent AU-1154701-A (AU)
Title: Hair transplantation
Inventor: REYNOLDS AMANDA JANE
IPC: A61K35/12
Filed: 2000-11-01
Abstract: The invention relates to the use of dermal sheath cells in hair replacement and/or augmentation therapy and a method to isolate dermal sheath cells.
Patent AU-1235600-A (AU)
Title: Expandable intervertebral spacers
Inventor: FOLEY KEVIN
IPC: A61F2/44
Filed: 1999-10-27
Abstract: A spacer body, comprising a first portion and a second portion, said first portion moveably coupled to said second portion to form a spacer, said spacer having a reduced size configuration with a maximum height and a first maximum width and an expanded size configuration having said maximum height and a second maximum width, wherein said second width is greater than said first width; said spacer movable between said reduced size configuration and said expanded size configuration by movement of said first and second portions; a third portion joined to said first portion opposite said second portion, and a fourth portion extending between said second and third portions opposite said first portion; and wherein said second and third portions define end walls and said first and fourth portions define flexible side walls, said spacer moveable between said reduced size configuration and said expanded size configuration by movement of said flexible side walls.