baber/WOPTO huggingface dataset:
Patent SU-1762603-A1 (SU)
Title: Method of making chamber of liquid-propellant low-thrust rocket engine
Inventor: ANDREEV JU Z
IPC: F02K9/97
Filed: 1990-07-03
Granted: 1995-03-20
Abstract: FIELD: rocket engineering. SUBSTANCE: chamber is intended for operation at high degree of completeness of fuel combustion (ϕ=0.95-0.97). The chamber is integrated from case 1 heat-proof nozzle insertion 2 disposed along the mounting surfaces; then the insertion is fixed inside the case. Insulating heat-proof material 3 is preliminary applied to external concave surface of insertion 4. Fixation is carried out by reduction (running-in) of external surface of the case at the area of insertion. Case is made of stainless steel. Nozzle insertion is made of heat-resistant and high-temperature alloy. It may also be made of ceramics or graphite. EFFECT: improved efficiency. 1 dwg
Patent SU-1754152-A1 (SU)
Title: Фильтр дл очистки природных вод
Inventor: AVRAMENKO OLGA N
IPC: B01D24/00
Filed: 1990-07-09
Granted: 1992-08-15
Abstract: Сущность изобретени : фильтр содержит  корпус, в котором расположены секции  одна над другой, выполненные в виде тарелок  с диаметрами соседних тарелок, увеличивающихс  сверху вниз, заполненные  зернистой загрузкой, дренажную систему в  виде установленного по оси корпуса цилиндра , обт нутого сеткой. Корпус снабжен механизмом  поворота на 180&deg;, который  включают во врем  регенерации дл  перегрузки  зернистой загрузки в пескоструйное  устройство.2 ил.
Patent SU-1744405-A1 (SU)
Title: Пленочный сепаратор
Inventor: KUBASOV GEORGIJ V
IPC: F22B37/26
Filed: 1990-07-26
Granted: 1992-06-30
Abstract: Изобретение используетс  в теплоэнергетике , в частности в устройствах дл  сепарации  паровод ной смеси, протекающей  по трубопроводу. Входной и выходной торцы  4. 6 обечайки 3 расположены соответственно  в сепарационной камере 2 и с  зазором относительно выходного участка  трубопровода, причем обечайка 3 со стороны  входного торца 4 снабжена кольцевым  криволинейным отбойником 8, а  сепарационные элементы камеры выполнены  в виде р да кольцевых водосборных  желобов 9 с отвод щими трубками  10,закрепленных с чередованием, начина  с первого по ходу пара, соответственно  на стенках камеры 2 и внешней стороне  обечайки 3. 1 з.п.ф-лы, 2 ил.
Patent SU-1754569-A1 (SU)
Inventor: TALANOV BORIS P
IPC: B63C7/20
Filed: 1990-08-03
Granted: 1992-08-15
Abstract: Использование  подъем затонувшего объекта с донной поверхности. Сущность  изобретени : маркер выполнен по форме  перевернутого стакана, а трос-проводник  закреплен одним своим концом на маркере,  а другим намотан на барабане лебедки Узел  стыковки, в котором установлен маркер, закреплен  на двух взаимно перпендикул рных  ос х дл  автоматического восстановлени  последнего в вертикальное положение . 7 ил.
Patent SU-1775921-A1 (SU)
Title: Device for the pulsatory sputtering of liquid
Inventor: IL'IN M I
IPC: B05B1/08
Filed: 1990-09-03
Granted: 1995-10-20
Abstract: FIELD: meteorology. SUBSTANCE: device is equipped with a piston closely adjoining the walls of the service tank. Spring-loaded flexible chambers are made on the side facing the tank. One end of the cut-off rod-batcher is placed inside the nozzle, the other one is connected with the piston. The means for letting the liquid pass are made as a number of recesses located on the lateral surface of the rod-batcher along its longitudinal axis over the preset distances. The device is used in meteorology for introducing reagents into the atmosphere when artificial formations are created in it with the aid of flying vehicles. EFFECT: enhanced efficiency of sputtering. 3 dwg
Patent SU-1759446-A1 (SU)
Title: Катализатор дл окислени аммиака до оксида азота (II).
Inventor: DOLGIKH TAMARA N
IPC: B01J23/78
Filed: 1991-01-22
Granted: 1992-09-07
Abstract: Сущность изобретени  продукт - KI  состава, % оксид иттри  21-27, оксид берилли  5-8, пероксид бари  8-11, оксид меди  (I) 27-33, оксид меди (It) остальное КТ  получают смешением указанных оксидов в  этиловом спирте, формуют и поокаливают,  поднима  температуру со скоростью  300&deg;С/ч, выдерживают при этой температуре , охлаждают со скоростью 50-70&deg;С/чдо  300&deg;С и затем до комнатной температуры.  Характеристика: увеличение селективности  и термостойкости. 1 табл
Patent SU-1802537-A1 (SU)
Title: Способ получения сплава литий-бор
IPC: C22C1/02
Filed: 1990-12-18
Granted: 1999-09-27
Abstract: Способ получения сплава литий-бор, включающий синтез компонентов многоступенчатым нагревом в инертной атмосфере и охлаждение, отличающийся тем, что, с целью повышения однородности сплава с содержанием бора 17,5 - 35 мас. %, охлаждение проводят в инертной атмосфере и при 185 - 500C с последующим удалением избытка лития действием пуансона.
Patent SU-1386623-A1 (SU)
Title: Способ получени сополимеров этилена с винилацетатом
Inventor: RETCH MANFRED
IPC: C08F210/02
Filed: 1981-01-27
Granted: 1988-04-07
Abstract: Изобретение относитс  к получению  сополимеров этилена с винилаце-  татом. Изобретение позвол ет получить  сополимеры с. высоким содержанием ви-  нилацетата (до 50 мас.%) и регулируемой  молекул рной массой за счет того , что после проведени  процесса со-  полимеризации этилена с 2-50 мас.%  винилацетата при давлении 184-232 МПа  и 272-305 С в присутствии радикального  инициатора и отделени  от расплава  непрореагировавпшх сомономеров  осуществл ют дополнительную обработку  расплава сополимера трет-бутилпер-  бензоатом в кол-ве 0,005-1,000 мас..%  от сополимера. 4 табл., I ил. с 9
Patent SU-1417182-A1 (SU)
Title: Устройство дл преобразовани импульсов
Inventor: GERKHARD FIDLER
IPC: H03K5/156
Filed: 1981-07-28
Granted: 1988-08-15
Abstract: Изобретение относитс  к области  импульсной техники и может быть использовано  в устройствах дл  преобразовани  малых стохастических импульсов  напр жени  с различной шининой  импульса в длительный сигнал. Устройство  содержит усилитель 1, кондетша-  тор 2, пороговый переключатель 4,  .блок 3 задержки, входную и выходную  шины. Лороговый переключатель 4 может  быть выполнен в виде триггера  Шмитта или компаратора. Устройство  имеет расширенный диапазон длительностей  входных импульсов и просто в  конструкции, 2 ил.
Patent SU-1302143-A1 (SU)
Title: Устройство дл обработки токового сигнала в дифференциальной импульсной пол рографии
Inventor: ZLATEV RUMEN KOJCHEV
IPC: G01N27/48
Filed: 1983-02-16
Granted: 1987-04-07
Abstract: Изобретение относитс  к электроизмерительной  технике и может быть  использовано дл  обработки токового  сигнала в дифференциальной импульсной  пол рографии, примен емой в аналитической  химии при анализе растворов.  Целью изобретени   вл етс  повышение  точности обработки входного сигнала.  При этом базова  лини  получаемых  пол рограмм с обеих сторон каждого  отдельного пика  вл етс  частью одной  и той же пр мой, имеющей небольшой  наклон, вследствие чего точнее  определ ютс  высоты пиков. Дп  достижени  этой цели в устройство дополнительно  введен делитель 2 напр жени , соединенный с преобразователем  1 ток - напр жение и четвертым управл емым  ключом 9. На чертеже также  показаны инвертор 3, управл емые  ключи 4, 5 и 7, интегратор 6, блок 8  аналоговой  пам ти, блок 10 синхронизации . 3 ил.V  (Л Фиг. /
Patent WO-8705843-A1 (WO)
Title: Installation for laser treatment of materials
Inventor: MAIOROV VLADIMIR SERGEEVICH
IPC: B23K26/08
Filed: 1986-03-26
Abstract: An installation for laser treatment of materials comprises a laser (1), a coordinate table (2) for receiving the material to be treated (3), a system (4) for transmitting, transforming and focusing the laser radiation, provided with an outlet barrel (6) and placed in the path of the laser beam (7). The installation is provided with a programmed numerical control system (8) connected to the laser (1) and to the coordinate table (2), whereas the system (4) for transmitting, transforming and focusing the laser radiation comprises an optical mirror unit (9) provided with its individual drive (10) ensuring its rotation about its own axis (16) and connected to the programmed numerical control system (8). The installation is to a large extent multipurpose, has broad technological possibilities and is capable of carrying out effectively laser hardening, welding, alloying, cutting etc. of parts with a complex configuration.
Patent WO-8910038-A1 (WO)
Title: Device for reproducing information
Inventor: ANTONOV ALEXANDR ALEXANDROVICH
IPC: H04N3/32
Filed: 1988-04-14
Abstract: A device for reproducing information comprises a receiving-amplifying unit (1) connected to a source (2) of the information signal, generators for line (3) and frame (4) scanning, a converter (5) of the signal into a reproduced image connected to the generators (3, 4) for line and frame scanning, an output amplifier (11), a detector (7) of the contours of the image to be reproduced connected to the receiving-amplifying unit (1), a threshold unit (8) connected to the detector (7) of the image to be reproduced, a control signal former (10) connected to the threshold unit (8) and to the output amplifier (11).
Patent WO-8911452-A1 (WO)
Inventor: ROGOV VLADIMIR MIKHAILOVICH
IPC: C02F1/461
Filed: 1988-05-26
Abstract: Un électrolyseur comporte une enveloppe (1) avec une charge (5) conductrice de courant constituant l'anode et une plaque cathodique (6) isolée de la charge (5) par une membrane (11). La plaque (6) divise l'enveloppe (1) en deux chambres (7, 8) en suivant la longueur de son axe de rotation (9). Des tuyaux (13) pour décharger le milieu liquide présentent une forme incurvée. La cathode peut se composer d'une charge de particules conductrices de courant.
Patent TN-SN08094-A1 (TN)
Title: Photostable pharmaceutical composition containing brivudine for the treatment of herpetic keratitis
Inventor: SCHMITZ REINHARD
IPC: A61K9/08
Filed: 2008-02-28
Abstract: Ophthalmic composition containing brivudine as active ingredient and a film-forming agent selected from the group consisting of polyvinyl pyrrolidone (PVP), polyvinyl alcohol (PVA) and polyacrylate (PA).
Patent TN-SN08112-A1 (TN)
Title: Combinations comprising a vegf receptor inhibitor and a penetration enhancer
Inventor: STUTZ ANTON
IPC: A61P17/10
Filed: 2008-03-12
Abstract: A composition comprising a VEGF receptor inhibitor and a penetration enhancer and uses thereof , for the treatment of dermatological diseases selected from psoriasis, atopic dermatitis and acne, are disclosed
Patent TN-SN95041-A1 (TN)
Inventor: CAZAUX JEAN-BERNARD
IPC: C07D493/22
Filed: 1995-04-21
Abstract: Prepn. of ginkgolide B (Ib) from ginkgolide (Ic) comprises: (a) reacting with sulphonic anhydride (SA) to give 7-sulphonyloxyginkgolide b; and (b) reacting with borohydride in aprotic solvent.
Patent UA-7919-A1 (UA)
Title: Destacking device
Filed: 1979-02-19
Abstract: A destacking device mainly of trays includes a vertical conveyor with guiding laths and suspensions with rotary spring loaded platforms. For the purpose of increase of operation reliability it is equipped with fastened on the guiding laths rails, carriages mounted thereon with possibility of displacement and limiters of displacement of later.
Patent UA-9193-A1 (UA)
Title: Method for determination of strings of technological wells
Filed: 1979-10-05
Abstract: Method for determination of damages of strings of technological wells includes pumping in of working agent to string with constant flow rate. To simplify process and to increase accuracy and quality of working agent one uses compressed air in process of pumping in of which one measures pressure at mouth of string.
Patent UA-12167-A1 (UA)
Title: Well sampler
Filed: 1980-03-24
Abstract: Well sampler includes sampling chamber equipped with upper spring-supported valve with gate and support nut and lower spring-supported valve, fixation unit with two installed symmetrically clips and stopper, drive as electric magnet, anchor, pocket for anchor and connecting head for joining to cable tip. To determine saturation pressure of stratal liquid with dissolved gas and registration of temperature distribution in well under investigation at lift-lowering of sampler it is equipped with indicator rod, and support nut and gate of the upper valve are arranged as bushings in opening of which indicator rod is placed.
Patent UA-7108-A1 (UA)
Title: Process for the preparation of alumina for production of alumina ceramics
Filed: 1982-06-23
Abstract: A process for the preparation of alumina for the production of alumina ceramics comprises mixing of a compound, containing aluminium, with water-soluble manganese salt, baking of a mixture, cleaning of a baked material and its thermal treatment. With the purpose of increasing of product quality and technology simplification as the compound, containing aluminium, its hydroxide is used.
Patent UA-7127-A1 (UA)
Title: Method for producing articles from silicate melts
Filed: 1984-04-10
Abstract: A method for producing articles from silicate melts includes pouring melt in a casting mould, holding, extraction of a casting from the mould, crystallization and annealing. For the purpose of energy resources saving, decreasing cost and increasing quality of articles pouring melt, crystallization and annealing casting are carried out in the thermally insulated mould of multiple use.
Patent UA-40534-A1 (UA)
Title: Appliance for recording and restoring high-frequency signals
Inventor: Babych Olgerd Ivanovych
Filed: 1984-09-29
Abstract: Appliance for recording and restoring high-frequency signals has pulse laser, this is optically connected to collimator, start block, its output is connected to the input of the pulse laser, synchronization block, direct voltage power supply and memory block arranged as vacuum balloon with transparent window inside which in sequence are placed the flat photo-cathode, accelerating grid and flat piezoelectric target with input and output counter-pin electroacoustic transformers, at that the first output of the synchronization block is connected to the input electro-acoustic transformer.
Patent UA-16035-A1 (UA)
Title: Method for obtaining virus preparation
Filed: 1985-10-22
Abstract: A method for obtaining a virus preparation includes comminuting wigglers infected with a virus, addition of 50% glycerol based on phosphate buffer and water to the homogenate obtained. In order to enhance the effectiveness of the preparation lactose is added.
Patent UA-5495-A1 (UA)
Title: Working electrode for electrohydraulic installations
Filed: 1991-04-03
Abstract: The invention relates to the devices for vibration-pulse working and can be used in ferrous and nonferrous metallurgy. A working electrode is intended mainly for vibrators, which contain a current-carrying rod, a thick-walled polymeric isolation; moreover the isolation is equipped with coolers.
Patent WO-0040293-A1 (WO)
Title: Sonde cardiaque courbee a memoire de forme d'une bobine a couple
Inventor: FISCHER ELMAR R SR
IPC: A61N1/05
Filed: 2000-01-05
Abstract: Selon un aspect de l'invention, une sonde cardiaque comprend un connecteur à coupler à un stimulateur cardiaque qui a un premier élément rotatif, et un manchon tubulaire isolant qui présente une première extrémité couplée au connecteur et une seconde extrémité. Un embout est couplé à la seconde extrémité. Ledit embout a un second élément rotatif. Un fil enroulé est couplé entre le premier élément et le second élément rotatifs. Le fil enroulé se compose d'un matériau à mémoire de forme et sert à transmettre un couple du premier élément rotatif au second élément rotatif. A l'endroit où la sonde présente une courbe, le fil enroulé à mémoire de forme maintient une certaine rectitude, ce qui permet une rotation régulière d'une fixation en tire-bouchon sans précession de l'embout de la sonde.
Patent WO-0044411-A1 (WO)
Inventor: SAMUELS BRETT PETER
IPC: D04H1/42
Filed: 2000-01-27
Abstract: A personal care absorbent article constructed of a hollow polymer fiber nonwoven material produced from a plurality of hollow polymer fibers and having a basis weight in the range of about 8 gsm to about 200 gsm. The hollow polymer fibers of this nonwoven web material have an outside diameter in the range of about 7 microns to about 50 microns. The hollow polymer fibers of this invention in accordance with one embodiment are made from a metallocene polypropylene resin.
Patent WO-0049428-A1 (WO)
Inventor: CORNICK CARTER L JR
IPC: G01N23/04
Filed: 2000-02-14
Abstract: A method and system for verifying the contents of a cargo container includes acquiring at least one image of the cargo container and of the contents of the cargo container, the image being one of a backscatter X-ray image of the cargo container, and a transmission X-ray image of the cargo container. The image is stored with a manifest associated with the cargo container. The manifest is sent to another location, and, at the other location, selectively, a second image of the contents of the cargo container is acquired; and compared with the image stored with the manifest associated with the cargo container.
Patent WO-0058833-A1 (WO)
Title: Distributed database management system
Inventor: BEACH BRIAN
IPC: H04N5/445
Filed: 2000-03-09
Abstract: A distributed database management system provides a central database resident on a server that contains database objects. Objects to be replicated are gathered together into distribution packages called 'slices', that are encrypted using a short-lived symmetric key and broken into a succession of short, numbered data packets before being transmitted to client devices. Data packets are captured by client devices and held in a staging area until all packets in the sequence are present and are then reassembled into the correct slice, which is then decrypted, or discarded when an error is detected in the data packet. The source version, reference count, and dependencies of the received object are verified before adding it to the database. The invention provides a reaper that periodically examines all objects in the database and, depending on the object types, examines various attributes and attribute values to decide if the object should be retained in the database. Periodic tasks are invoked on the server to cull uploaded objects from the database and to forward or dispose of them as appropriate which may result in new objects being added to the central database, existing objects being updated, or new or updated objects transmitted to client devices. Weighted preference objects are created based on direct and indirect preferences from which a list of preferred programs is generated and used to create a recording schedule which is a collection of recorded programs of most interest to the viewer. Client devices periodically connect to the server using a phone line and upload information of interest which is combined with information uploaded from other devices for statistical, operational, or viewing models.
Patent WO-0057781-A1 (WO)
Title: Methode amelioree de detection d'ischemie et appareil
Inventor: STADLER ROBERT W
IPC: A61B5/366
Filed: 2000-03-15
Abstract: Pour déterminer si un patient présente une ischémie ou d'autres états que l'on peut discerner dans la variation se produisant dans la partie ST du signal d'électrocardiogramme, on élimine par filtrage les mauvais paramètres de changement ST lesquels ne changent pas à un rythme représentatif des rythmes de changement des paramètres de changement ST d'une ischémie humaine. Ceci peut être utilisé pour conduire des systèmes de thérapie afin de soulager l'ischémie cardiaque. Ce filtrage peut être amélioré à l'aide de vecteurs électriques cardiaques multiples pour les vecteurs du signal d'électrogramme, et par une détermination d'un changement d'axe pour modifier les paramètres de filtrage ainsi que les gammes attendues de précurseurs du paramètre de changement ST (une variable de changement ST), afin d'éliminer les mauvais cycles cardiaques, c'est-à-dire les informations du cycle cardiaque pouvant prêter à erreur.
Patent WO-0068797-A1 (WO)
Title: Protocole pour la mise au point d'application d'une carte a puce
Inventor: PERLIN ERIC C
IPC: G06F11/36
Filed: 2000-05-10
Abstract: L'invention concerne une carte à circuit intégré (CI) comprenant une interface entrée/sortie (E/S) et une interface de mise au point de carte à puce (SCDI), couplée à l'interface E/S, pour recevoir et identifier des trames de mise au point entrelacées dans une communication normale entre la carte à circuit intégré et un système hôte.
Patent WO-0070031-A1 (WO)
Title: Variants d'endoglucanase e1: y245g, y82r et w42r
Inventor: HIMMEL MICHAEL E
IPC: C12N9/42
Filed: 2000-05-19
Abstract: L'invention concerne un procédé de fabrication d'une glycosyl hydrolase caractérisée par une activité catalytique accrue sur un substrat insoluble. Le procédé consiste à remplacer un acide aminé glycosyl-stabilisant associé au site actif de l'hydrolase par un acide aminé, l'acide aminé de remplacement ne se liant pas fortement à un produit de disaccharide au site actif. L'invention concerne aussi un procédé de fabrication d'une glycosyl hydrolase caractérisée par une activité catalytique accrue sur un substrat soluble, qui consiste à remplacer un acide aminé de l'hydrolase se liant au substrat hydrophobe par un acide aminé chargé positivement. L'invention a en outre trait à une glycosyl hydrolase contenant Y42R (SEQ. ID NO:1), W82R (SEQ. ID NO:2), ou Y245G (1) (SEQ. ID NO:3) et aux séquences d'ADN codant pour ces enzymes.
Patent WO-0073051-A1 (WO)
Title: Realisation d'un ensemble sac a interieur renforce et appareil a cet effet
Inventor: LOTT RONALD L
IPC: B31B39/00
Filed: 2000-05-23
Abstract: La présente invention concerne un procédé de réalisation d'un ensemble sac à intérieur renforcé, et consistant à former un corps de sac extérieur présentant une pluralité de replis dans le sens de la longueur et échelonnés latéralement. Après la formation des replis, on applique sur le corps de sac extérieur une couche de renfort intérieur, ce qui fait que la couche intérieure recouvre chacun des replis. L'invention concerne également un appareil (10) caractéristique de la réalisation de sacs selon l'invention. Le défilement dans l'appareil de mise en forme (20) aboutit à donner à la feuille extérieure la forme d'un tube à soufflets et à former une soudure de fond carré. L'ensemble sac terminé renferme la couche de renfort intérieure, dont les dimensions permettent de définir une circonférence inférieure à une circonférence définie par le corps de sac. L'ensemble sac obtenu résiste au bombement et à la déformation sous l'effet des produits particulaires, granulaires ou autrement fluides qui y sont emballés.
Patent WO-0079780-A1 (WO)
Title: Systeme de fax pour internet
Inventor: FORTE STEPHEN P
IPC: H04N1/00
Filed: 2000-06-23
Abstract: L'invention porte sur un système intégré de fac-similés pouvant à la fois fonctionner de manière classique et avec Internet, comportant un serveur (22) permettant de recevoir des appels entrants provenant d'un RTPC sur une ligne SDA (30) ou d'Internet via un réseau local (20) et un routeur (26), et qui détecte le signal d'adresse et le message correspondant. Le serveur (22) enregistre le message, reçoit une demande relative au message, recherche le message, et en transmet au moins une partie à un destinataire spécifique (12a, 12b, 14a, 14b, ou 34). Ainsi, un télécopieur usuel (12a ou 12b) peut-il transmettre des fac-similés sur Internet, et ajouter des informations supplémentaires à l'aide de son clavier pour obtenir des informations sur la facturation ou la transaction. Un PC relié (14a, 14b, ou 34) peut donc émettre des fac-similés de type Internet ou classique en envoyant un e-mail avec ou sans annexe, recevoir le trafic entrant de fac-similés, ou récupérer à distance un fac-similé reçu d'un PC distant (34) avec un navigateur du web.