baber/WOPTO huggingface dataset:
Patent JP-S62167688-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SENSUI TOSHIHIRO
IPC: G11B27/19
Filed: 1986-01-20
Abstract: PURPOSE:To prevent mis-counting by providing a muting circuit of a head amplifier output for the number of optional pulses just after the detection of an output signal of a head amplifier and a timing circuit generating a gate signal of a gain switching circuit during the muting period. CONSTITUTION:An output signal 21 of a head amplifier 2, an output signal 22 of a frequency generator 6 and an output signal 23 of a muting circuit 8 are generated and a counter 7 is reset at the falling of the signal 21, a signal muting a inter-head amplifier output 2 for the number of pulses of the signal 22 from the point is outputted. When the signal 24 rises at a point (a), since no muting is applied at the point, the gain of a head amplifier is not changed over. When the signal reaches a point (b), since the muting is applied, the output of a D flip-flop 5 is switched at a point and a gate signal of a head amplifier gain switching circuit 3 is generated. Thus, the mis-counting of a CTL signal due to noises generated at the head amplifier gain changeover is eliminated.
Patent JP-S54112774-A (JP)
Title: Production of exterior lace element of rotary bearing
Inventor: ROBAATO SUTANREI BATSUTO
IPC: B21D53/12
Filed: 1979-01-31
Abstract: A method of manufacturing rolling bearing outer race members, wherein drawn cups (18) are first produced from circular metal blanks (10) in a conventional manner in a multi-plunger transfer press in which the metal blanks (10) are preliminarily shaped and formed in known manner by cooperation between successively arranged forming tools (14, 22) and dies (12, 24). In order to produce a bearing cup which has a sharp squared corner at its outer diameter, thus enabling the cup to be satisfactorily used with circlips, the initially drawn bearing cup (18) is successively passed to a number of work stations in the same machine, each station comprising a die (26, 32) and a forming tool in the form of a punch (28, 34), wherein a compressing or impact forging action is used to fill in the curved base corners of the cup and produce the desired sharp squared corner (18a).
Patent JP-H08204851-A (JP)
Title: Terminal equipment
Inventor: MIZUTANI TETSUYA
IPC: G06F21/10
Filed: 1995-01-24
Abstract: PURPOSE: To prevent information stored in a terminal equipment and a managing host device from being stolen. CONSTITUTION: When a hard disk memory 49 is detached from a commander 31, a switch 53 is turned on and the contents of a static RAM 51 are destructed. Thereby the contents of the RAM 51 are changed to contents different from an original ID number and do not coincide with an ID number stored in the memory 49. In other cases, whether a KARAOKE (orchestration without lyrics) equipment 10 is connected to the managing host device or not is judged, and when the equipment 10 is not connected, a CPU 42 judges the existence of illegal use of the equipment 10 or the existence of illegal use preparing action, erases all the contents of the memory 49 to erase the stored contents in the RAM 51.
Patent JP-H09197394-A (JP)
Title: Device for peeling polarizing plate
Inventor: HOSAKA AKIRA
IPC: G02F1/1335
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent the impression of unnecessary force to a liquid crystal panel at the time of peeling work of a polarizing plate and to evade the generation of a defective gap in a liquid crystal panel. SOLUTION: The peeling device is provided with a winding roller 4 for winding up a polarizing plate 1 by rotating while supporting the edge of the plate 1, and a pair of press rollers 3a, 3b arranged on both the sides of the roller 4 in parallel and having a diameter larger than that of the roller 4. While abutting the rollers 3a, 3b upon a liquid crystal panel 2, the polarizing plate 1 stuck to the panel 2 is wound up by the roller 4.
Patent JP-S59135114-A (JP)
Title: Heat sealing method
Inventor: TERAJIMA YOSHIMI
IPC: B29C65/00
Filed: 1983-01-25
Abstract: PURPOSE:To prevent the erroneous adhesion of a pouch even if an inadequacy in pressure welding is present in a pair of belts, by shifting the pressure welding position of a pair of the belts during a time when the mouth end part of a pouch is repeatedly passed between heaters and contact bonding rollers while held between a pair of the belts. CONSTITUTION:The mouth end part of a pouch is passed between each pair of first heat pipes 1a, 1b, first pressure contact bonding rolls 4a, 4b, second heat bars 2a, 2b, second pressure contact bonding rolls 5a, 5b and cooling bars 3a, 3b while held between a pair of sheet belts 6a, 6b to be subjected to pressure welding. In this process, a pair of nip rolls 11a, 11b and a pair of guide rolls 12a, 12b are respectively provided between the first contact bonding rolls 4a, 4b and the second heat bars 2a, 2b to bypass a pair of the sheet belts 6a, 6b as well as to change the bypass lengths of both sheet belts 6a, 6b and the pressure welding position of both belts is changed before and after bypassing.
Patent JP-2000202824-A (JP)
Title: Production of concrete and weighing apparatus
Inventor: NISHI TAMOTSU
IPC: B28C7/00
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing concrete in which the dispersion of the quantity of a main raw material to be mixed is prevented so that the produced concrete has no dispersion in quantity and a weighing apparatus for the method. SOLUTION: Weighed water 2a, part of kneading water 2, is added into the container 10 of a weighing apparatus 1. Next, aggregate 3 of known specific gravity ρS is added into the container 10. The weight W and the volume V of the mixture of the kneading water 2 (the sum of the weighed water 2a and surface water) and the aggregate 3 in the container 10 are measured, and the volume VS of the aggregate 3 in the container 10 is calculated from VS=(W-V)/(ρS-1). Next, the quantity of the kneading water 2 in the container 10 is adjusted, and the weight of the mixture in the container 10 is made to agree with a prescribed total weight of the aggregate 3 and the kneading water 2. In this way. The kneading water and the aggregate can be weighed correctly irrespective of the quantity of the surface water. Thereafter, the mixture is treated according to an ordinary method for producing concrete. Since the weighing apparatus 1 has a drain opening 10c, load cells 11a, 11a, and a volume measuring pipe 12, and an operating means 13, the above process can be implemented easily.
Patent JP-H04243905-A (JP)
Title: Circuit for generating ozone
Inventor: SATO TERUO
IPC: C01B13/11
Filed: 1991-01-30
Abstract: PURPOSE:To efficiently generate silent discharge even in an ozonizer where moisture is absorbed by considering problems in that insulation resistance across both electrodes is lowered in absorption of moisture in air with the ozonizer; the amplitude of a high voltage induced across both terminals of secondary windings is reduced due to a high output impedance of an inverter transformer and the amount of generated ozone is reduced or the silent discharge is not occasionally started. CONSTITUTION:An ozone generator is constructed from an ozonizer equipped with a surface discharge part on the surface of an insulating substrate and a heater on its back surface, a high-voltage generating part for driving the surface discharge part, a discharge sensing part for sensing a silent discharge current produced by the surface discharge and a heater driving part for controlling the electric conduction to the aforementioned heater. The above-mentioned ozone generator is operated so as to control the electric conduction to the heater according to an output from the discharge sensing part.
Patent JP-H07219790-A (JP)
Title: Multiprocess control system
Inventor: ONO SHINJI
IPC: G06F9/48
Filed: 1994-01-31
Abstract: PURPOSE:To detect the stalling state of each process in a program constituted of a multiprocess. CONSTITUTION:The program processing application operation, which is constituted of the multiprocess consisting of a single master process 100-1 and N-number of slave processes 200-1, is composed of an event monitoring means 102-1 operating in the master process 100-1 to monitor the N-number of slave processes 200-1, a timer monitoring means 101-1 operating in the slave process 100-1 to time-monitoring the event monitoring means 102-1, and an event responsing means 201-1 operating in the master process 100-1 to return a responsing event to a monitoring event B from the master program 100-1.
Patent JP-H02191422-A (JP)
Title: Disposable dustcloth
Inventor: YAMAMOTO KAZUATSU
IPC: D04H3/018
Filed: 1989-01-20
Abstract: PURPOSE:To obtain a sheet of disposable dustcloth which is suitable for both wet and dry types and has excellent dust absorbing and holding capacities, by a method wherein a sheet of non-woven fabric is formed by connecting crimped long fibers each other, and cut into an adequate size and shape. CONSTITUTION:A crystalline thermoplastic fibers, for example, polyolefine fibers, polyester fibers, or polyamide fibers, are used solely or in combination as crimped filaments, and hydrophilic fibers are suitable for exclusive use as wet type. Part of crimped filaments cross points of non-woven fabric of which dustcloth is made are adhered at a ratio that is influenced by the manufacturing conditions. Thermal fusion by which fibers are melted and adhered each other is preferable as the adhering method because a bulky and soft feeling is kept and dust absorbing capacity is improved. As the fibers are partially adhered each other, the surface area of the dustcloth is expanded and the dust absorbing and holding capacities can be mutually increased.
Patent JP-S56106987-A (JP)
Title: Aerosol water and oil repellent composition
Inventor: MINEGISHI YUTAKA
IPC: C09K3/30
Filed: 1980-01-30
Abstract: PURPOSE: An aerosol compositon, suitable for use in the surface treatment of a fibrous cloth, having improved water and oil repellency and antifouling property, without an irritant odor, blooming and whitening, and prepared by dissolving a fluorine water and oil repellent, dichloromethane, etc. in a specific solvent.  
     CONSTITUTION: An aerosol composition prepared by incorporating and dissolving (A) 0.1W5wt% fluorine water and oil repellent and (B) 75W99.4wt% dichloromethane and/or 1,1,2-trichloro-1,2,2-trifluoromethane in (C) 0.5W20wt% mixed specific solvent of a monohydric alcohol of the formula R-OH (R is 1W4C alkyl) and an ethylene glycol alkyl ester of the formula (R' and R" are H or 1W4C alkyl but not H at the same time) uniformly. The repellent of the component (A) preferably has a perfluoroakyl group.  
     USE: A surface treating agent of leather, interior and building materials. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59137646-A (JP)
Title: Silent chain
Inventor: YOUYASU TAKESHI
IPC: F16G13/04
Filed: 1983-01-26
Abstract: PURPOSE:To improve transmission capacity by providing a guide rod having the inside surface guided by the side of a sprocket tooth on the lower outside of an engaging groove of a widthwise outermost link plate and forming a cavity hole in said engaging groove. CONSTITUTION:A silent chain 1 has a plurality of link plates 2 laminated longitudinally and widthwise and interconnected widthwise by connecting pins 3. And in the lower outside of an engaging groove 5 of the widthwise outermost link plate 4 is provided a guide rod 7 guided on the inside by the side of sprocket tooth 6, while a cavity hole 8 is formed in the upper central portion of the engaging groove 5 to reduce the weight. Thus, since the outermost link plate 4 has teeth 9 meshing accurately with sprocket teeth 6 and the guide rod 7 guided on the side accurately, secure transmission can be effected. Also, the transmission capacity per chain weight can be improved to reduce noise caused by vibration and wear of sprocket teeth.
Patent JP-H02190318-A (JP)
Title: Blow molding method
Inventor: UMEZAWA YOSHIMASA
IPC: B29C49/42
Filed: 1989-01-20
Abstract: PURPOSE:To achieve a required thickness of a molding by controlling the flow rate of a gas used for guiding a parison into a hole by a flow rate adjusting device. CONSTITUTION:When a parison 10 is guided by the flow of the air and accommodated into a hole 17 inside molds 15, 16, a variable flow rate adjusting valve 24 provided in the halfway of a connection pipe 23 is adjusted to control the flow rate of the air sucked by a blower 22. In this case, when the speed of the extruded parison 10 matches with the flow rate of the air sucked by the blower 22, the parison can have the maximum thickness. Meanwhile, if the flow rate of the sucked air is increased within the range not to cut the parison 10, the parison 10 can be accommodated in the hole 17 while it is being stretched, so that the thickness of the parison is made to correspond to the flow rate of the sucked air. Accordingly, the thickness of the parison in an elongated direction thereof can be controlled by the flow rate adjusting valve 24, making it easy to obtain a desired thickness for a molding.
Patent JP-H10236722-A (JP)
Title: Rotary type paper diverter
Inventor: FUENTES BALDEMAR
IPC: B65H39/11
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an output mechanism for a sheet medium processing equipment relatively simple applicable for a sheet medium of multifarious type. SOLUTION: An output mechanism for a sheet medium processing equipment comprises a receiver 51 receiving a sheet medium 15 discharged from the sheet medium processing equipment 11, transport mechanism 31 conformed to the receiver 51, plurality of output pins 19, and a diverter mechanism 47 rotating in the periphery of a turn point the transport mechanism 31 so that it can leave the receiver 31 and the sheet medium 15 as almost lined up.
Patent LV-14820-A (LV)
Title: Ferromagnetic sorbent
Inventor: ŠIŠKINS Andrejs
IPC: B01J20/06
Filed: 2013-04-10
Abstract: The alleged invention relates to the field of ecology, in particular to sorbents for oil spill response. It can be used in mechanical engineering, metallurgy and chemical technologies. The proposed sorbent with ferromagnetic properties, made in the form of a closed hollow microspheres using the products of coal combustion in power plant, supplemented with ferromagnetic particles and treated with component of high specific surface area. The manufacturing process of proposed sorbent includes feeding of raw components in reactor – rotating drum, where components are stuck one to other due to adhesive component. Finally the sorbent is treated by oleophilic composition. The proposed sorbent allows to clean efficiently and the surface of water contaminated by oil products. Especially it is effective for thin oil having layers of 1 to 2 mm, when other sorbents are not so effective. Sorbent can be distributed on the surface with a mechanical device or compressed air. Due to the great buoyancy the proposed absorbent can be long enough on water due to the forces of adhesion, seizing and holding the oil products on the surface. Removal of the absorbent together with oil,can be realized by means of magnetic or electromagnetic cllector.
Patent PH-26092-A (PH)
Title: Optical information recording medium
Inventor: HAMADA EMIKO
IPC: G11B7/24
Filed: 1989-05-26
Abstract: An optical information recording medium comprising:  a light transmitting substrate (1); a light absorptive layer (2) overlaying the substrate to absorb a laser beam; and  a light reflective layer (3) overlaying the light absorptive layer, wherein said substrate has a surface layer, adjacent to the light absorptive layer, which is deformable by energy generated upon absorption of the laser beam by the light absorptive layer, to form optically readable pits.
Patent YU-107190-A (YU)
Inventor: LOKHOFF G C P
IPC: G10L19/02
Filed: 1990-05-31
Abstract: The audio transmission system samples and digitizes the audio input and separates it into subbands defined for psychoacoustic factors. The signals are pre-amplified (46) and then quantized (48) and combined for transmission. The pre-amplification if performed by using a multiplier having a relationship with 2 k>.g(p). The g(p) function has binary patterns for different values of p=0,1 and 2. The pre-amplifier also generates an n-bit binary scale value identifier of 3k+p.
Patent YU-146591-A (YU)
Title: Madrac ili druga noseća jedinica
Inventor: BUCKLEY P
IPC: A47C/
Filed: 1991-08-08
Abstract: MADRAC ILI DRUGA NOSEĆA JEDINICA, obuhvata više slojeva ispune (1; 5, 7, 5' 7') i jedan spoljni omotač 4, 6, 10. Zapreka 4, 6, 9, 18, 19; 21, 22, 23, prolazu prenosilaca infekcija postavljena je uz najmanje jedan od slojeva i unutar spoljneg omotača (12, 14, 15, 16).
Patent YU-198089-A (YU)
Title: Wire articles
Inventor: FAIREY N R
IPC: B01J38/00
Filed: 1989-10-12
Abstract: A fabric knitted from a precious metal fibre, especially platinum or palladium or alloys thereof, offers advantages as a catalyst gauze, for example in ammonia oxidation. A method for knitting at high weights involves the co-feeding of a supplementary fibre with the metal fibre.
Patent YU-21103-A (YU)
Title: Gravitational antigravitational hydro device
Inventor: STOJANOV RADIVOJ
Filed: 2003-03-24
Abstract: Gravitational anti-gravitational hydro device comprises from a water tank (1) and a rotary pipe (2) and all this rests on a foundation (3). As the rotary pipe (2) is filled up with water and has certain weight, due to the effects of gravitation, the right half of the rotary pipe (2) will move downward and generate rotation. The left half of the rotary pipe (2) is set in the water tank (1), and as in the rotary pipe (2) itself is water, rotary pipe (2) puts off its weight and gravitation impact exerts no influence to it. Herewith we obtain that the right half of rotary pipe (2) is under constant gravitation influence, and left half of rotary pipe (2) that is in the tank takes no gravitation influence. In this way, the constant and well-balanced motion of rotary pipe (2) with defined force according to the size of the device. This device its own working ability maintains by means of the Earth's gravitational force and hydrostatic water pressure which in this device functions antigravitationally. The device is intended primarily for production of electric energy from the renewable energy source and in this case gravitation i.e. anti-gravitation.
Patent RS-28004-A (RS)
Title: Azabicycle-substituted fused- heteroaryl compounds for the treatment of disease
Inventor: WALKER DANIEL PATRICK
IPC: A61P25/00
Filed: 2002-10-01
Abstract: The invention provides compounds of Formula (I), wherein Azabicyclo is formulas (II-VII), W is formulas (VIII-X). These compounds may be in the form of pharmaceutical salts or compositions, racemic mixtures, or pure enantiomers thereof. The compounds of Formula I are useful in pharmaceuticals in which α7 is known to be involved.
Patent YU-54802-A (YU)
Title: Pharmaceutical parenteral composition containing a biphosphonate
Inventor: DIEDERICH ANKE
IPC: A61P19/10
Filed: 2001-11-16
Abstract: The present invention relates to a parenteral composition comprising a bisphosphonic acid or a pharmaceutically acceptable salt thereof (bisphosphonate) as active component and a pharmaceutically acceptable chelating agent, processes of the preparation of this composition, and methods of their use in the treatment and prevention of diseases involving bone resorption, especially osteoporosis, Paget's disease, hypercalcemia of malignancy, and metabolic bone disease. The compositions are especially useful for improving the local tolerance of the active component when administered parenterally.
Patent YU-74803-A (YU)
Title: Enantioselective synthesis of azetidinone intermediate compounds
Inventor: FU XIAOYONG
IPC: C07B61/00
Filed: 2002-03-25
Abstract: The application relates to a process for preparing a compound of Formula I (Chemical formula should be inserted here as it appears on abstract in paper form)This compound is an intermediate used to produce compounds that are useful as hypocholesterolemic agents in the treatment and prevention of atheroschlerosis.
Patent AP-653-A (AP)
Title: Androstane and pregnane series for allosteric modulations of gaba receptor.
Inventor: LAN NANCY C
IPC: A61P23/00
Filed: 1995-11-22
Granted: 1998-07-21
Abstract: Methods, compositions, and compounds for modulating the gaba receptor-chloride ionophore complex to alleviate stress, anxiety, seizures, mood disorders, pms and ond and to induce anesthesia.
Patent AU-1045792-A (AU)
Title: Preparation for the controlled release of active substances which are suitable as therapeutics or for improving growth and feed utilization in ruminants
Inventor: HORNYKIEWYTSCH THEOPHIL
IPC: A61K9/52
Filed: 1992-01-24
Abstract: The invention relates to a composition which contains at least one active substance, a wax, a weighting agent and optionally a sugar, sugar alcohol, cellulose ether or a polyethylene glycol, an active substance release system built up from this composition, a process for its preparation and its use in veterinary medicine and animal nutrition.
Patent AU-1047688-A (AU)
Title: Axle
Inventor: RIESE WOLFGANG
IPC: B60T1/06
Filed: 1987-12-10
Abstract: A steering or non steering axle for buses, trucks or other vehicles including an independent suspension including a pivoting bearing supporting a wheel. A telescopic strut is connected between the pivoting bearing and a wheel housing. Air spring bellows are provided on opposite sides of the strut and are supported between an air spring piston and an upper support. An absorption member is provided on the air spring piston to act when the bellows are fully compressed.
Patent AU-1287900-A (AU)
Title: Face sub-space determination
Inventor: TAYLOR CHRISTOPHER JOHN
IPC: G06K9/00
Filed: 1999-11-29
Abstract: A method of determining face sub-spaces includes making initial estimates of the sub-spaces, for example lighting, pose, identity and expression, using Principle Component Analysis on appropriate groups of faces. An iterative algorithm is applied to image codings to maximize the probability of coding across these non-orthogonal sub-spaces, obtaining the projection on each sub-space, and recalculating the spaces.
Patent AU-1375697-A (AU)
Title: Process and device for composting organic substances
Inventor: SCHNORR KARL-ERNST
IPC: C05F17/00
Filed: 1996-12-19
Abstract: A process for composting organic material, in particular waste containing organic material, involves introducing the material into a closed container and composting it under conditions of forced aeration. The process is improved by measuring the nitrogen content of the outgoing air.
Patent AU-1533402-A (AU)
Title: Plasminogen activator to prevent corneal and subepithelial haze after laser vision correction surgery
Inventor: SILVER DAVID M
IPC: A61P41/00
Filed: 2001-10-12
Abstract: The present invention is directed to a method to prevent or reduce postoperative corneal subepithelial haze after excimer laser photorefractive keratectomy (PRK), laser in situ keratomileusis (LASIK) surgery. According to the method, a therapeutically effective amount of one or more plasminogen activators, most preferably urokinase (uPA), is administered topically to the surface of the affected eye at levels between 0.1 and 2,500 IU/ml, about eight to twelve times on the day of surgery, and four to eight times per day for about the next six to twelve days thereafter. The most preferred therapeutic amount is from about 0.1-1 IU uPA/ml, and also 1-10 IU/ml. Plasminogen activators that can be used in the inventions include urokinase, prourokinase, streptokinase and mutants thereof. The invention also covers topical ophthalmic compositions that include one or more plasminogen activators, most preferably uPA, to prevent or reduce postoperative corneal subepithelial haze.