baber/WOPTO huggingface dataset:
Patent JP-S61168985-A (JP)
Title: Semiconductor laser element
Inventor: KAWARATANI MASAHIKO
IPC: H01S5/026
Filed: 1985-01-22
Abstract: PURPOSE:To make it unnecessary to provide an acceptance element separately installing a semiconductor laser unit, which injects laser light, and an acceptance element, which monitors light from a laser unit, are provided on one chip. CONSTITUTION:An N (or P)-type clad layer 7 provided on an N (or P)-type substrate 8, an active layer 6, a P (or N)-type clad layer 5, a P (or N)-type cap layer 4, a P (or N)-side electrode 3 and a groove 23, which is etched crossing at right angle with a resonator on a chip of a semiconductor laser possessing an N (or P)-side electrode 9 provided on the back of the substrate 8, and formed. In such a manner, a semiconductor layer element 10, which possesses a semiconductor laser unit 1 injecting laser light and the acceptance element 2 monitoring the light from the semiconductor laser unit 1 is obtained on one chip. The reflection light, which the semiconductor laser unit 1 accepts from the acceptance element unit 2 is few, so the effect to main beam be reflection of monitoring light is to be very few.
Patent JP-H01216996-A (JP)
Title: Stabilization of cephalosporine derivative by mixing of stabilizer and drying, and stable composition containing the same
Inventor: DEETOREFU SHIYUBUAABE
IPC: A61K47/18
Filed: 1989-01-18
Abstract: PURPOSE: To stabilize a cephalosporin deriv. so that it is made useful in the preparation of an injection formulation by drying a common soln. contg. the cephalosporin deriv. and a stabilizer such as lactose by a customary method.  
     CONSTITUTION: A common soln. contg. a cephalosporin deriv. (A) as an effective compd. and lactose, glucose, sucrose or galactose as a stabilizer (B) is dried by a customary method, preferably a freeze drying method or a spray drying method to stabilize the cephalosporin deriv. It is preferable that lactose is used as the component B, cefpirome, HOE111 or cefotaxime sodium is used as the component A and glycine (C) is further used. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H07217660-A (JP)
Title: Thrust ball bearing
Inventor: SATO TAKANOBU
IPC: F16C19/10
Filed: 1994-01-31
Abstract: PURPOSE:To lengthen the service life of an outer ring raceway track N while suppressing an increase in rotational torque. CONSTITUTION:An inner ring raceway track 18 is provided on the axial single face of a power roller 8 equivalent to an inner ring, and an outer ring raceway track 19a is provided on the axial single face of an outer ring 17a. Plural balls 16, 16 are provided in the rollable state between the inner ring raceway track 18 and the outer ring raceway track 19a. The radius-of-curvature r19a of the cross section of the outer ring raceway track 19a is made smaller than the radius-of-curvature r18 of the inner ring raceway track 18.
Patent JP-H11213195-A (JP)
Title: Starting key and operation information control system
Inventor: KINUKAWA HIDEKI
IPC: E02F9/20
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To surely collect and control operation information of an operation device like a working machine, etc. SOLUTION: An alternator 24, an hour meter 26, a liquid level sensor 28 and a pressure switch 30 are connected wit a machine body controller 14, where operation information to be outputted from each of them is inputted when the operation device is operated. The operation information is temporarily stored from the machine body controller 14 in a RAM 163 of a working controller 16, is simultaneously transmitted from the working controller 16 to a starting key 10, while the operation information stored in an EEPROM of the starting key 10 is updated whenever a prescribed time passes. The operation information stored in the starting key 10 is transmitted from the starting key 10 to a fetching device 18 at a state that the starting key 10 is inserted into an outlet 180, a data processing is performed for the transmitted operation information by a processor 20 and the processed operation information is displayed on a display part 202.
Patent JP-H01185677-A (JP)
Title: Hybrid image printer
Inventor: YAMADA MASAKATSU
IPC: G03G15/04
Filed: 1988-01-20
Abstract: PURPOSE:To miniaturize a printer and to prevent defocus in a printer mode by holding a reflection-type liquid crystal head by a turnable holding tool, centered on a fulcrum beneath an original platen travelling position. CONSTITUTION:When the printer is waiting, an original platen is positioned above a photosensitive drum 14, and the reflection-type liquid crystal head CLD 15 and the LCD holding tool 20 are housed below the original platen 18. In the printer mode, the original platen 18 moves to a position in a direction B where it is not brought into contact with the projection 20a of the LCD holding tool 20, the LCD holding tool 20 turns owing to the force of a spring 22 in a direction D, centered on the fulcrum 21, and stands still brought into contact with a positioning stopper 23, and the LCD 15 stays in a reading position facing an image forming optical system 16, thereby being focused. In a transfer mode, the original platen 18 moves in a direction A, the LCD holding tool 20 turns in a direction C against the force of the spring 22, centered on the fulcrum 21, and becomes getting under the original platen 18, and the LCD in retracted on the side of the image forming optical system 16.
Patent LT-IP1715-A (LT)
Title: Process for preparing 3-formamido-4-hydroxy-alpha[n[1-methyl-2(p-methoxyphenyl)ethylaminomethyl]benzyl alkohol fumarate (formoterol) and related compounds and derivatives thereof
Inventor: TROFAST JAN
IPC: C07C231/20
Filed: 1993-12-30
Abstract: The present invention is directed to a process for preparing formoterol and related compounds and derivatives thereof and their pharmacologically and pharmaceutically acceptable fumarate salts and/or solvates. The present invention is also directed to certain formoterol related compounds per se.
Patent LV-14812-A (LV)
Title: Method of formation of silver nanoparticles and transfer from one surface to another
Inventor: KATKEVIČS Juris
IPC: B01J16/00
Filed: 2013-12-17
Abstract: The invention pertains to nanotechnologies, particularly to electrochemical formation of a single-level regular massive of silver nanoparticles in the anodic aluminum oxide cavities and this massive transfer from one hydrophilic surface to other. The invention can be used for the hierarchical nanostructures and the integrated circuits formation, and it can be used for the ultrathin structures transfer. Also the invention can be used in scientific researches of nanoparticles. The method of formation of nanoparticles consists of many consecutive chemical operations, which provide to obtain nanoparticles according to diameter and length of nanopores cavities. Silver ions are infiltrated into nanopores, where they are reduced by borohydride and then reduced silver nanoparticles are sintered in muffle furnace. After deposition of nanoparticles the samples are electropolished to clean nanopores walls from the excess of nanoparticles. The massive of nanoparticles is fixed on hydrophilic surface by fish gelatin, thus ensuring a possibility to remount it to some other surface. In this way it becomes possible to transfer ultrathin massive of nanoparticles.
Patent LV-12580-A (LV)
Title: Asynchronous electrical drive
Inventor: BRAZIS VIESTURS
IPC: H02K17/12
Filed: 1999-05-13
Abstract: An invention pertains to the electrical engineering, particularly to electrical drives, and it can be used in the industry, transport and municipal services. Its aim is to reduce power losses. The action of asynchronous drive offered is based on the forming of the electromagnetic circular field. Its lay-out diagram shown in fig.1 comprises three-phase feeding source (1), transformer (2), asynchronous motor with six phase windings (3, 4, 5, 6, 7 and 8) in circle connection and six switch groups (10, 11, 12, 13, 14 and 15). Three-phase feeding source (1) and three of switch groups (10, 11, 12) are switched in the primary side of the transformer (2) but three switch groups (13, 14, 15) are switched in the secondary side. Every said switch group contains two thyristors and three uncontrollable diodes with common anodes and three diodes with common cathodes. Moreover three thyristors are connected to every phase of feeding source in direction of forward conduction thereof with regard to the common points of primary winding's start ends, but three thyristors are connected to every phase of transformer's secondary winding in reverse direction of conduction thereof with regard to the common points of winding's finish ends. Furthermore, three said groups (13, 14, 15) with common anode of diodes are connected to every phase of feeding source in forward conduction direction of three thyristors connected in series to every phase, and three said groups (10, 11, 12) with common cathode of diodes are connected to every phase of transformer's secondary winding, the conduction direction thereof being the same as conduction direction of thyristors connected to every phase in series. The anodes of thyristors connected in series are connected to the common points of engine's phase windings through the finish ends thereof, and cathodes of thyristors connected in series are connected to the common points of engine's phase windings through the start ends thereof.
Patent TR-27821-A (TR)
IPC: F04B49/06
Filed: 1994-11-18
Abstract: For reliable starting even when there is a relatively large load torque or inertia torque, the single phase synchronous motor (1) is connected to the supplying AC voltage power supply network (L1;L2) as a function of a rotor rotation position sensor (2), via an AC voltage switch, in particular a triac (7), when the rotor is positioned between a first indent position and the subsequent second indent position, only during the half cycles of one polarity, and subsequently between the second and the first indent position only during the half cycles of the other polarity; according to a preferred refinement of the invention, the reference signal for the supplying AC voltage which is to be linked to a signal from the rotation position sensor (2) is picked off directly via the switching path of the triac (7). <IMAGE>
Patent YU-100392-A (YU)
Inventor: MIROSLAV CVETKOVIC
Filed: 1992-11-24
Abstract: Postupak za smanjenje toplotne provodljivosti termoparova termoelektričnog generatora se odnosi na direktno pretvaranje toplotne energije u električnu pomoću metalnih ili poluprovodnih termoparova. U ovom pronalasku su korišćene poznate činjenice o prigušenju provodjenja toplotnih oscilacija kroz tzv. polubeskonačna tela i o razlici izmedju provodjenja toplote i električne struje, kako bi se smanjilo- provodjenje toplote kroz termoparove i time poboljšalo merilo vrednosti Z i koeficijent korisnog dejstva termoelektričnih generatora. Ovaj problem je do sada rešavan istraživanjem novih materijala za poluprovodne termoparove, koji imaju veći Seebeck-ov koeficijent i električnu provodnost, a manju toplotnu provodljivost nego dotle poznati materijali. Relativno mali koeficijent korisnog dejstva ovih generatora je do sada bio ograničavajući faktor za njihovu širu primenu. Rešenje dato ovim pronalaskom je da se moduliše toplota sunca ili toplih fluida rotacijom termoparova savijenih u obliku šupljeg cilindra ili lopte i tako dobiju termoelektrični generatori za naizmeničnu struju. Proračunom dobijeni koeficijenti korisnog dejstva su višestruko veći nego za dosad korišćene generatore za konstantnu temperaturu.
Patent YU-122590-A (YU)
Title: Poboljšan postupak za dobivanje tripeptidnih aldehida
Inventor: BALOGH T
IPC: C07H5/08
Filed: 1990-06-22
Abstract: Poboljšan postupak za dobivanje tripeptid aldehida, formule I R-D-Phe-Pro-Arg-H.H2SO4 gde R je vodonik ili metil, Phe je fenilalaninska grupa Pro je L-prolinska grupa i Arg je L-argininska grupa, koji obuhvata oslobadjanje NG-zaštićenog L-arginin laktama in situ tokom kondenzacije NG-zaštićenog-L-arginin laktam hidrohlorida formule IV H-Arg(Z)-laktam.HCl IV i dipeptida formule V ZR(D-Phe)-Pro-OH V u mešani anhidrid u reakcionoj smeši dodavanjem baze u smešu pomenutih reakcionih komponenti, zatim redukciju tako dobivenog zaštićenog tripeptid laktama formule III, ZR(D-Phe)-Pro-Arg(Z)-laktam III razlaganje tako dobivenog kompleksa dodavanjem reakcione smeše u višak IN H2SO4 na temperaturi od 0 do 5 C, i zatim izvodjenje hidrogenilize zaštićenog tripeptida formule II ZR-(D-Phe)-Pro-Arg(Z)-H II na temperaturi ispod 10 C u prisustvu 1-2 molarnih ekvivalenata sumporne kiseline.
Patent YU-154081-A (YU)
Title: Process for obtaining copolymers of a bactericidal activity
Inventor: CONTI F
IPC: C08F8/44
Filed: 1981-06-18
Abstract: Copolymers of formula I are described <CHEM> in which A is the monomeric unit of a natural or synthetic polymer, m is the degree of polymerization; m and n are different one from the other, and m is a number between about 10 and about 10,000 and n is a number between about 100 and about 250; R is a quaternary ammonium radical; x<-> is an anion. A may be the monomeric unit of starch or the monomeric unit of hydroxyethylcellulose.
Patent YU-305479-A (YU)
Title: Device for manufacturing dishes
Inventor: KARL FISCHER
IPC: A47J27/00
Filed: 1979-12-13
Abstract: A cooking vessel, comprising: a substantially cup-shaped stainless steel member forming a substantially cylindrical side wall and a substantially planar bottom, the lower portion of the side wall adjacent the bottom having an inwardly directed annular shoulder which is thicker than the remainder of the side wall, the bottom being thicker than the annular shoulder of the lower portion of the side wall, and the outer surface of the cylindrical wall being formed by a roller compression process which imparts thereto increased strength and toughness as well as a substantially crack-free and pore-free surface with a bright finish. The outer surface of a transition portion between the side wall and the bottom is flatly curved, the curved transition surface and the side wall meeting at a thin annular shoulder defined by a sharp edge at the bottom of the side wall. The lower surface of the bottom may be roughened to provide a non-skid surface with improved heat transfer characteristics.
Patent YU-11002-A (YU)
Title: Biomagnetic stimulator intended for persons with pain in the backs and shoulders
Inventor: FATOVIC MILICEVIC BOZICA
Filed: 2002-02-18
Abstract: Biomagnetic stimulator intended for persons with pain in the back and shoulders, is an invention that belongs to the field of medical science physiotherapeutical devices for location or stimulation of reflex points on the body, i.e. acupunctural points - an apparatus to exert pressure on the mentioned spots. It represents the application of the knowledge in the field of acupuncture and magnetic therapy on a particular object. It is made of pure cotton. Magnetic stimulation of acupunctural points is accomplished with 37 magnets having power of 600 gauss units sewn inside the insert on the points 7,8,10,11,12,13,14,15,16,17,18, and 19,20,21,22,23,24, 25, 26, 27, 28, 29, 30,31,32. Magnets are set so that on its north side i.e. round side of the magnet, lean directly on the certain part of the body i.e. acupunctural point. In this case acupunctural points Du 4,5,6,7,8,9,10,11,12,13,14, UB 11,1213,14m15,16,17,18,19,20,21, GB 21, Si 12. In this way, a combination effect of acupuncture and the magnetic field is achieved, and there is no need for a doctor's monitoring, it provides even the wider application, it can be used independently or with medicamental therapy, no negative effects are registered upon the longer stimulation of acupunctural points on permanent magnets.
Patent YU-16003-A (YU)
Title: Anti-theft or unallowed use device for motor vehicles, set on steering-wheel
Inventor: RAJACIC ZDRAVKO
Filed: 2003-02-28
Abstract: Invention relates to device for obstruction of the unallowed use or stealing the motor vehicle, is set on the steering wheel, and comprises two times bent iron belt support (4) that on its longer leg (4a) from outside has fixed on itself two-folded casing (5). From upper side on shorter leg (4b) are fixed spacer plate (6) and barlike coupling (7). Support (4) is reinforced by rods (8, 9). Housing (5) is achieved from box (5a) where cylinder lock (10) is set and boxes (5b) where mechanism (13) is set, where lock (10) and mechanism (13) are coupled by pointer (11). Mechanism (13) for locking /unlocking rodlike coupling (20) comprises pins (16, 16';18, 18') and on these are set slide valves (14, 14'), spring (17, 17') and washer (15, 15'). On both ends (21, 22) of barlike coupling (20) are achieved inclined planes (21', 22'), that come into outlets (19, 19') on box (5b), and notches (21", 22") in which slide valves (14, 14') fit into.
Patent YU-37502-A (YU)
Title: Infectious clones
Inventor: ENJUANES SANCHEZ LUIS
IPC: A61P31/00
Filed: 2000-11-30
Abstract: The present invention relates to methods of preparing a DNA comprising steps, wherein (a) a DNA comprising a full length copy of the genomic RNA (gRNA) or an RNA virus; or (b) a DNA comprising one or several fragments of a gRNA of an RNA virus, which fragments code for an RNA dependent RNA polymerase and at least one structural or non-structural protein; or (c) a DNA having a homology of at least 60% to the sequences of (a) or (b); is cloned into a bacterial artificial chromosome (BAC). Additionally, DNAs are provided, which comprise sequences derived from the genomic RNA (gRNA) of a coronavirus which sequences have a homology of at least 60% to the natural sequence of the virus and code for an RNA dependent RNA polymerase and at least one structural or no- structural protein, wherein a fragment of said DNA is capable of being transcribed into RNA which RNA can be assembled to a virion. Further, the use of these nucleic acids for preparation of viral RNA or virions as well as pharmaceutical preparations comprising these DNAs, viral RNAs or virions is disclosed.
Patent RS-53104-A (RS)
Title: Chemically-modified human growth hormone conjugates
Inventor: FINN RORY F
IPC: A61K47/48
Filed: 2002-11-20
Abstract: The present invention provides a chemically modified human Growth Hormone (hGH) prepared by binding a water soluble polymer to the protein. The chemically-modified protein according to the present invention may have a much longer lasting hGH activity than that of the unmodified hGH, enabling reduced dose and scheduling opportunities.
Patent YU-65204-A (YU)
Title: Coupling for profilies
Inventor: VAN OOY ANDREAS
IPC: F16B5/02
Filed: 2004-07-23
Abstract: Coupling for profiles (10) is used for coupling between at least two profiled elements (11) and (12), and particularly aluminum profiled elements, where for coupling two profiled elements (11) and (12) is anticipated a thread joint (13) with one channel for a thread (15) so as to take a screw (14). According to the invention it is anticipated that the channel with the thread (15) for taking the screw (14) is achieved as a divided one.
Patent RS-20050709-A (RS)
Title: Nogo receptor binding protein
Inventor: MI SHA
IPC: A61K39/395
Filed: 2004-03-17
Abstract: The invention provides Sp35 polypeptides and fusion proteins thereof, Sp35 antibodies and antigen-binding fragments thereof and nucleic acids encoding the same. The invention also provides compositions comprising, and methods for making and using, such Sp35 antibodies, antigen-binding fragments thereof, Sp35 polypeptides and fusion proteins thereof.
Patent AP-595-A (AP)
Title: Powdered food product.
Inventor: BUHLER MARCEL
IPC: A23L11/00
Filed: 1995-12-01
Granted: 1997-06-19
Abstract: Process for the production of a powdered food product, in which a fibrous and wet food product, in particular a residue from the pressing of an aqueous suspension of a plant product hydrolysate, is milled by attrition by projecting it against a hard surface and it is simultaneously dried with hot air.
Patent AU-1046692-A (AU)
Title: Apparatus and method for joining water structure sections or the like
Inventor: DOOLAEGE DAVID
IPC: E02B3/12
Filed: 1992-01-24
Abstract: A coupling sleeve arrangement and method for joining or interconnecting water structure sections into a dam or other water or liquid containing barrier where each water structure section consists of at least two closed water filled inner sleeves or bags that are contained within an outer sleeve. A coupling sleeve of the invention is for joining the water structure sections together and is an open outer sleeve that contains a water filled plug. The coupling sleeve, in one configuration and prior to water filling, receives ends of water structure sections that are fitted therein, abutting the connecting sleeve plug, which inner sleeves and plug are then filled with water through filler spouts that are then closed. Alteratively, to intersect one water structure section with another, prior to filling, a water structure section end is fitted into an end of the coupling sleeve abutting the plug, and a another empty water structure section is laid over the other coupling sleeve end and the respective inner sleeves and plugs are water filled and expand the inner sleeves and the plug, the end of the connecting sleeve plug fitting tightly against the side of the other water structure section. <IMAGE>
Patent AU-1051800-A (AU)
Title: Sulphonylation method and reagent useful for perhalogenated sulphanilide synthesis
Inventor: DESMURS JEAN-ROGER
IPC: C07C311/09
Filed: 1999-11-04
Abstract: The present invention relates to a process and a reagent useful for the synthesis of sulphanilide which is perhalogenated on the carbon borne by the sulphur atom of the sulphanilide function. This persulphonylation process is characterized in that it comprises a step of placing a nucleophile, whose nucleophilic atom is a nitrogen, in contact with a reagent comprising, for successive or simultaneous addition, a heavy halide of sulphonyl, advantageously sulphonyl chloride, and an organic base comprising a trivalent atom from column V whose lone pair is conjugated directly or indirectly to a bond, and in that the organic part of the said sulphonyl is perhalogenated, advantageously perfluorinated, on the carbon borne by the sulphur. Application to the synthesis of intermediates for organic chemistry.
Patent AU-1086183-A (AU)
Title: Heat insulating pipe element
Inventor: HATTEM HENDRICUS WILHELMUS MAR
IPC: F16L59/12
Filed: 1983-01-28
Abstract: Heat-insulating pipe element of a pipe for conveying flue gases comprising a metal outer tube, a metal inner tube fitted co-axially in the outer tube by fixing means in a substantially immovable relation to the outer tube and a heat-insulating material being provided in the space between the tubes, whereby the fixing means comprises at least one elongate connecting element which is provided in longitudinal direction between the tubes and of which the extremities are connected with the respective end parts of the outer tube of which the central part is connected with the central part of the inner tube, and whereby the fixing means also comprises the insulating material, in the form of a continuous insulating layer, having a coherent, fibrous resilient structure.
Patent AU-1278399-A (AU)
Title: Method and apparatus for applying 5-aminolevulinic acid
Inventor: GOLUB ALLYN
IPC: A61K41/00
Filed: 1998-10-30
Abstract: A method and apparatus for storing, mixing and applying ALA as a treatment for lesions. The apparatus comprises a deformable container enclosing a hermetically sealed compartment of essentially anhydrous ALA which is shielded from exposure to air and moisture, and a liquid diluent. The liquid diluent may be in a second compartment. The deformable container is squeezed to crush the compartments and mix the essentially anhydrous ALA with the liquid diluent. The ALA may be delivered from the deformable container through a point applicator for controlling and precisely directing the application during treatment.