baber/WOPTO huggingface dataset:
Patent MY-106999-A (MY)
Title: Shared-carrier frequency-hopping
Inventor: SPEAR STEPHEN LEE
IPC: H04W16/12
Filed: 1991-02-26
Abstract: IN A TDMA CELLULAR NETWORK, THERE IS PROVIDED A MECHANISM FOR SHARED-CARRIER FREQUENCY HOPPING. IT IS CHARACTERIZED BY; ALLOCATING ON A FRAME BASIS (TO; SLOTS 0-7) WITHIN A REUSE DIAMETER (A/A'') TO ONE COVERAGE AREA (A) DURING CERTAIN TIMESLOT(S) AT LEAST ONE FROM A POOL OF TDM-FRAME HOPPED CARRIERS(A-E) AND ALLOCATING ON A FRAME BASIS WITHIN THAT CARRIER REUSE DIAMETER (A/A'') TO ANOTHER COVERAGE AREA (B) DURING CERTAIN OTHER, SUBSTANTIALLY NON-OVERLAPPING TIMESLOT(S) THAT FRAME HOPPED CARRIER, ALL IN SUBSTANTIALLY NON-INTERFERING TIME-SYNCHRONISM WITH ANY PROXIMAL REUSE (A'') OF THAT CARRIER,WHEREBY THE ADVANTAGE OF FREQUENCY HOPPING ARE OBTAINED. STATED DIFFERENTLY, IT IS CHARACTERIZED BY: AT ONE INSTANT IN TIME, ALLOCATING WITHIN A REUSE DIAMETER (A/A'') TO ONE COVERAGE AREA(A) AT LEAST ONE OF A PLURALITY OF HOPPED CARRIERS AND AT THAT SAME INSTANT IN TIME, ALLOCATING WITHIN THAT CARRIER REUSE DIAMETER CARRIERS TO ANOTHER COVERAGE AREA (B) ANOTHER OF THAT PLURALITY OF HOPPED CARRIERS,ALL IN TIME-SYNCHRONISM WITH ANY PROXIMAL REUSE (A'') OF THAT CARRIER. THE CONTROL AND ACCESS CARRIERS (E.G., SLOT 0 F/G) MAY ALSO BE INCLUDED IN THE HOPPING POOL, CAUSING CERTAIN TIMESLTS (SLOT 0) TOBE HOPPED ON A SEQUENCE DIFFERENT FROM THE OTHERS. THE POOL OF HOPPED CARRIERS IS FURTHER OPPORTIONED AMONG CO-LOCATED SITES (A/B/C) INTO HOPING GROUPS (U/V/W, X/Y/Z) THEREBY REDUCING INTRA-SYSTEM SYNCHRONIZATION REQUIREMENTS. TO SOLVE THE NEAR/FAR PROBLEM, TDM TIMESLOTS BORDERING HOPPING BOUNDARIES (SLOT 0, 1 OR 7) ARE PREFERENTIALLY ALLOCATED TO LESS DISTANT MOBILE USERS.(FIG 1)
Patent MY-129101-A (MY)
Title: Method and apparatus for testing a circuit
Inventor: PHAM CHUNG V
IPC: G01R31/28
Filed: 2001-01-22
Abstract: THE PRESENT INVENTION RELATES TO MOTHODS FOR PERFORMING INTEGRATED CIRCUIT TESTING AND AN APPARATUS THEREFORE INCLUDING A DATA ANALYZER, A TEST PROGRAM SERVER, A DATA STORAGE UNIT, AND TESTERS. ONE EMBODIMENT INCLUDES PROVIDING A PLURALITY OF SOFTWARE SWITCHABLE TEST PROGRAMS AND A FIRST PLURALITY OF INTEGRATED CIRCUITS AND RUNNING THE SOFTWARE SWITCHABLE TEST PROGRAMS ON THE FIRST PLURALITY OF INTEGRATED CIRCUITS. THE METHODS FURTHER INCLUDES COLLECTING AND STORING DATA RESULTING FROM THE TEST PROGRAMS AND PROVIDING A SECOND PLURALITY OF INTEGRATED CIRCUITS WHERE AN ANALYZER PROGRAM USES THE COLLECTED AND STORED DATA TO DETERMINE WHICH OF THE SOFTWARE SWITCHABLE TESTS ARE BYPASSABLE TESTS.IN RESPONSE TO RUNNING THE ANALYZER PROGRAM, THE TEST PROGRAMS ARE AUTOMATICALLY RUN WITHOUT THE BYPASSABLE TEST ON A FIRST PORTION OF THE SECOND PLURALITY OF INTEGRATED CIRCUITS. THE MOST ILLUSTRATIVE DRAWING IS (FIGURE 2).
Patent MY-127260-A (MY)
Title: Improving the stability of ion beam generated alignment layers by surface modification
Inventor: ALESSANDRO CESARE CALLEGARI
IPC: G02F1/1337
Filed: 2001-11-16
Abstract: A METHOD FOR PREPARING AN ALIGNMENT LAYER SURFACE PROVIDES A SURFACE ON THE ALIGNMENT LAYER (104). THE SURFACE (112) IS BOMBARDED WITH IONS (110), AND REACTIVE GAS IS INTRODUCED TO THE ION BEAM TO SATURATE DANGLING BONDS ON THE SURFACE. ANOTHER METHOD FOR PREPARING AN ALIGNMENT LAYER SURFACE PROVIDES A SURFACE ON THE ALIGNMENT LAYER. THE SURFACE IS BOMBARDED WITH IONS (116) AND QUENCHED WITH A REACTIVE COMPONENT TO SATURATE DANGLING BONDS ON THE SURFACE .(FIG. 7)
Patent MY-126151-A (MY)
Title: Supporting structure for intermediate shaft in steering system.
Inventor: SHIDA TOSHIYASU
IPC: B60R21/05
Filed: 2001-12-12
Abstract: A STEERING SYSTEM IS PROVIDED WHICH CAN PREVENT A SHAFT FROM BEING BENT OR DEFORMED BY SECURELY RELEASING THE FIXATION OF AN INTERMEDIATE SHAFT UPON A COLLISION, THEREBY RELIEVING THE DRIVER OF THE DAMAGE. WHEN AN ENGINE OR TRANSMISSION COLLIDES WITH A STEERING GEAR BOX UPON A COLLISION, A NEEDLE BEARING 20 IS DISENGAGED FROM A BEARING HOLDER 19 WITH A STEP PORTION 21 OF AN OUTER CYLINDER 14, MAKING THE USE OF A BACKWARD MOVEMENT OF THE OUTER CYLINDER 14 OF THE INTERMEDIATE SHAFT 7, AT WHICH TIME THE FIXATION OF THE INTERMEDIATE SHAFT 7 IS RELEASED FROM A DASH BOARD 8 WITHOUT BENDING OR DEFORMING THE OUTER CYLINDER 14.
Patent MY-145463-A (MY)
Title: Flavivirus ns1 subunit vaccine
Inventor: HOWLEY PAUL
IPC: C12N15/09
Filed: 2002-10-24
Abstract: THE PRESENT INVENTION RELATES TO NS1 PROTIENS OR PARTS THEREOF OF FLAVIVIRUSES, IN PARTICULAR OF DENGUE VIRUSES USEFUL FOR VACCINATION AGAINST SAID FLAVIVIRUS AND AGAINST ONE OR MORE OTHER FLAVIVIRUSES. THE INVENTION FUTHER CONCERS THE NS1 PROTIEN OR PARTS THEREOF OF ONE DENGUE VIRUS SEROTYPE, IN PARTICULAR SEROTYPE 2, USEFUL FOR VACCINATION AGAINST DENGUE VIRUSES FROM ALL SEROTYPES. THE INVENTION FUTHER CONCERS DNA COMPRISING AN EXPRESSION CASSETTE CODING FOR A FLAVIVIRUS NS1 OR PARTS THEREOF, VECTORS COMPRISING SAID DNA AND VACCINES CONTAINING OR EXPRESSING A FLAVIVIRUS NS1.
Patent MY-135619-A (MY)
Title: Epoxy resin composition for semiconductor encapsulation, and semiconductor device using the same
Inventor: AKIZUKI SHINYA
IPC: C08G59/62
Filed: 2003-11-07
Abstract: AN EPOXY RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION CAPABLE OF GIVING SEMICONDUCTOR DEVICES OF HIGH RELIABILITY THAT DO NOT CAUSE SHORT CIRCUITS EVEN IN PITCH REDUCTION IN THE INTERCONNECTION ELECTRODE DISTANCE OR THE CONDUCTOR WIRE DISTANCE THEREIN AS WELL AS A SEMICONDUCTOR DEVICE USING THE SAME. THE EPOXY RESIN COMPOSITION FOR SEMICONDUCTOR ENCAPSULATION, WHICH COMPRISES THE FOLLOWING COMPONENTS (A) TO (C): (A) AN EPOXY RESIN, (B) A PHENOLIC RESIN, AND (C) AN INORGANIC FILLER FOR PREVENTING SEMICONDUCTORS FROM SHORT-CIRCUITING IN A STEP OF SEMICONDUCTOR ENCAPSULATION.FIG.1
Patent MY-135149-A (MY)
Title: Process for the oxidative purification of terephthalic acid
Inventor: SHEPPARD RONALD BUFORD
IPC: C07C51/487
Filed: 2003-12-06
Abstract: DISCLOSED IS A PROCESS TO PRODUCE A PURIFIED CARBOXYLIC ACID SLURRY (190). THE PROCESS COMPRISES REMOVING IMPURITIES FROM A CRYSTALLIZED PRODUCT (160) IN A SOLID LIQUID DISPLACEMENT ZONE (180) TO FROM THE PURIFIED CARBOXYLIC ACID SLURRY (190). THE PURIFIED CARBOXYLIC ACID SLURRY (190) IS FURTHER COOLED IN A COOLING ZONE (200) AND SUBSEQUENTLY FILTERED AND DRIED IN A FILTRATION AND DRYING ZONE. THE PROCESS PRODUCES PURIFIED CARBOXYLIC ACID PRODUCT (230) HAVING GOOD COLOR AND LOW IMPURITY LEVELS WITHOUT THE USE OF PURIFICATION STEPS LIKE HYDROGENATION OR FILTRATE PURGE.
Patent MY-149961-A (MY)
Title: Anode for nonaqueous secondary battery, process of producing the anode, and nonaqueous secondary battery
Inventor: YASUDA KIYOTAKA
IPC: H01M4/64
Filed: 2004-04-05
Abstract: AN ANODE FOR NONAQUEOUS SECONDARY BATTERIES IS DISCLOSED. THE ANODE HAS A PAIR OF CURRENT COLLECTING SURFACE LAYERS OF WHICH THE SURFACES ARE ADAPTED TO BE BROUGHT INTO CONTACT WITH AN ELECTROLYTIC SOLUTION AND AT LEAST ONE ACTIVE MATERIAL LAYER INTERPOSED BETWEEN THE SURFACE LAYERS. THE ACTIVE MATERIAL LAYER CONTAINS PARTICLES OF AN ACTIVE MATERIAL HAVING HIGH CAPABILITY OF FORMING A LITHIUM COMPOUND. THE MATERIAL CONSTITUTING THE SURFACES IS PREFERABLY PRESENT OVER THE WHOLE THICKNESS OF THE ACTIVE MATERIAL LAYER TO ELECTRICALLY CONNECT THE SURFACES SO THAT THE ELECTRODE EXHIBITS A CURRENT COLLECTING FUNCTION AS A WHOLE. THE SURFACE LAYERS EACH PREFERABLY HAVE A THICKNESS OF 0.3 TO 10µM.
Patent MY-149077-A (MY)
Title: Methods and systems for mobile device messaging
Inventor: YEH KUANG-CHAO-ERIC
IPC: H04M1/7243
Filed: 2005-01-14
Abstract: EMBODIMENTS OF THE PRESENT INVENTION RELATE TO METHODS, SYSTEMS, AND COMPUTER-READABLE MEDIA FOR MOBILE DEVICE MESSAGING. MOBILE DEVICE MESSAGING COMPRISES COLLECTING FROM AN ORIGINATING SYSTEM INFORMATION INCLUDING CONTENT DATA (425) TO BE SENT TO THE MOBILE DEVICE (125, 130, 155, 160, 200). ONE OR MORE SHORT MESSAGES (345, 400) ARE GENERATING FOR ENCAPSULATING THE CONTENT DATA (425). THE ONE OR MORE SHORT MESSAGES (345, 400) ARE FORMATTED TO BE READABLE BY A WEB SERVICE (115, 145, 200, 310) AND THE CONTENT DATA (425) IS FORMATTED TO BE READABLE BY THE MOBILE DEVICE (125, 130, 155, 160, 200). THE ONE OR MORE SHORT MESSAGES ARE SENT TO THE WEB SERVICE FOR DELIVERY TO THE MOBILE DEVICE.
Patent MY-142444-A (MY)
Title: Chemokine receptor antagonists
Inventor: HERSPERGER RENE
IPC: C07D455/02
Filed: 2005-02-08
Abstract: A COMPOUND OF FORMULA (1) OR A PHARMACEUTICALLY ACCEPTABLE SALT OR PRODRUG ESTER THEREOF: WHEREIN THE VARIANTS R R9, Z X, Q AND Y ARE DEFINED IN THE SPECIFICATION.
Patent MY-144798-A (MY)
Title: Efficient algorithm and protocol for remote differential compression.
Inventor: TEODOSIU DAN
IPC: H04N7/42
Filed: 2005-03-15
Abstract: A METHOD AND SYSTEM ARE RELATED TO UPDATING OBJECTS OVER LIMITED BANDWIDTH NETWORKS. OBJECTS ARE UPDATED BETWEEN TWO OR MORE COMPUTING DEVICES USING REMOTE DIFFERENTIAL COMPRESSION (RDC) TECHNIQUES SUCH THAT REQUIRED DATA TRANSFERS ARE MINIMIZED. IN ONE ASPECT, EFFICIENT LARGE OBJECT TRANSFERS ARE ACHIEVED BY RECURSIVELY APPLYING THE RDC ALGORITHM TO ITS OWN METADATA; A SINGLE OR MULTIPLE RECURSION STEP(S) MAY BE USED IN THIS CASE TO REDUCE THE AMOUNT OF METADATA SENT OVER THE NETWORK BY THE RDC ALGORITHM. OBJECTS AND/OR SIGNATURE AND CHUNK LENGTH LITS CAN BE CHUNKED BY LOCATING BOUNDARIES AT DYNAMICALLY DETERMINED LOCATIONS. A MATHEMATICAL FUNCTION EVALUATES HASH VALUES ASSOCIATED WITHIN A HORIZON WINDOW RELATIVE TO POTENTIAL CHUNK BOUNDARY. THE DESCRIBED METHOD AND SYSTEM IS USEFUL IN A VARIETY OF NETWORKED APPLICATIONS, SUCH AS PEER-TO-PEER REPLICATORS, EMAIL CLIENTS AND SERVERS, CLIENT-SIDE CACHING SYSTEMS, GENERAL-PURPOSE COPY UTILITIES, DATABASE REPLICATORS, PORTALS, SOFTWARE UPDATE SERVICES, FILE/DATA SYNCHRONIZATION, AND OTHERS.
Patent MY-152555-A (MY)
Title: Bandwidth allocation
Inventor: SIM MOH LIM
IPC: H04W4/00
Filed: 2005-07-29
Abstract: A METHOD OF DETERMINING A CONTENTION WINDOW FOR ALLOCATING BANDWIDTH IN A WIRELESS NETWORK COMPRISING A PLURALITY OF NODES, SAID NODES COMPRISING AT LEAST A FIRST AND A SECOND ROUTER AND AT LEAST ONE CLIENT CONNECTED TO EACH OF SAID FIRST AND SECOND ROUTERS, THE METHOD COMPRISING THE STEPS OF: RECEIVING INFORMATION AT THE FIRST ROUTER FROM THE OTHER NODES, SAID INFORMATION RELATING TO THE CONDITION OF THE OTHER NODES, CALCULATING A CONTENTION WINDOW FOR SAID FIRST ROUTER BASED ON THE RECEIVED INFORMATION; AND SETTING THE DELAY FOR A RETRANSMISSION OF DATA BY THE FIRST ROUTER TO THE CALCULATED CONTENTION WINDOW, WHEREIN THE RETRANSMISSION OF DATA FOLLOWS AN UNSUCCESSFUL TRANSMISSION OF SAID DATA. (FIGURE 2)
Patent MY-140526-A (MY)
Title: Cleaner head for a cleaning appliance
Inventor: FREDERICKSON CLIVE JAMES
IPC: A47L9/28
Filed: 2006-01-16
Abstract: A CLEANING APPLIANCE (1) COMPRISES DIRT AND DUST SEPARATING MEANS (8), A MOTOR (6) ARRANGED TO DRIVE A FAN (5) FOR GENERATING SUCTION AIR FLOW, A SELECTIVELY-OPERABLE SWITCH (23) FOR ENERGIZING THE MOTOR AND A CLEANER HEAD (13). THE CLEANER HEAD HAS A DRIVEABLE AGITATOR IN THE FORM OF A BRUSH BAR (15) AND A DEDICATED MOTOR (18). WHEN THE MAIN VACUUM MOTOR (6) IS SWITCHED ON, THE BRUSH BAR MOTOR (18) IS ENERGIZED SO THAT THE BRUSH BAR IS AUTOMATICALLY DRIVEN ON START-UP OF THE CLEANER. THIS ENABLES THE SUPERIOR CLEANING PERFORMANCE ACHIEVABLE WITH A BRUSH BAR TO BE AUTOMATICALLY ACHIEVED, WITHOUT THE USER HAVING TO REMEMBER TO SELECT OPERATION OF THE BRUSH BAR.
Patent MY-148910-A (MY)
Title: Quantum network relay
Inventor: BAHARI ISKANDAR BIN
IPC: H04B10/29
Filed: 2008-07-23
Abstract: A METHOD FOR QUANTUM NETWORK RELAY INTRODUCES A NEW PROTOCOL OF RELAYING A KEY BY USING DETERMINISTIC QUANTUM KEY DISTRIBUTION FOR SEVERAL PARTIES. THE NUMBER OF KEY GENERATED CAN BE MAINTAINED FROM THE BEGINNING TO THE END AND WILL NOT BE AFFECTED BY THE NUMBER OF NODES IN THE NETWORK. THE METHOD INCLUDES THE STEPS OF PROVIDING A SHORT SECRET SEED KEY (11) AND EXPANDING THE SEED KEY TO A LONGER KEY (12) FOR GENERATING THE LENGTH WHICH IS TO BE USED AS THE MEASUREMENT BASIS (13). THE LENGTH, L OF THE KEY IS MAINTAINED DURING EVERY TRANSMISSION. THE PROCESS CONTINUES UNTIL THE RECEIVER NODE (23) RECEIVES L NUMBER OF QUBITS.
Patent MY-149557-A (MY)
Title: Peristaltic micropump having an exchangeable pump head
Inventor: NILS BASSO
IPC: A61M5/142
Filed: 2007-09-26
Abstract: THE INVENTION RELATES TO A DEVICE FOR INJECTING A DRUG ESPECIALLY INSULIN INTO THE HUMAN OR ANIMAL BODY USING A MOTOR-DRIVEN PUMP HEAD WHICH CAN EASILY AND RAPIDLY BE EXCHANGED.
Patent MY-151874-A (MY)
Title: Improved downhole scraping and/or brushing tool and related methods
Inventor: KNOBLOCH BENTON T
IPC: E21B37/00
Filed: 2007-12-12
Abstract: AN IMPROVED AND ENHANCED SPRING LOADED DOWNHOLE TOOL FOR CLEANING WELL CASING BORES COMPRISING A MANDREL (10), AT LEAST A FIRST INSERT (2) HAVING A PASSAGEWAY THERETHROUGH, AND AT LEAST A SECOND INSERT (4), WHEREIN BOTH THE FIRST INSERT AND THE SECOND INSERT ARE SELECTED FROM AT LEAST ONE OF A SPRING LOADED SCRAPER INSERT AND AT LEAST ONE WIRE BRUSH INSERT, AND FURTHER WHEREIN THE FIRST INSERT AND THE SECOND INSERT ARE SLIDINGLY RECEIVED WITHIN A SLOT ON A FIRST MOUNTING PORTION (50) ON THE MANDREL AND A SLOT ON A SECOND MOUNTING PORTION (16) ON THE MANDREL, FROM THE OUTERMOST RESPECTIVE ENDS, AND WHEREIN THE FIRST INSERT IS SECURED BY A FIRST RETAINING SLEEVE (5) AND THE SECOND INSERT IS SECURED BY A SECOND RETAINING SLEEVE (30). ALSO DISCLOSED IS A UNIQUE METHOD FOR CLEANING A SECTION OF CASING WITH A DOWNHOLE TOOL, AS HEREIN DISCLOSED.
Patent MY-100708-A (MY)
Title: Improvement to product display cards.
Inventor: ONG TECK LEE
IPC: B65D73/00
Filed: 1989-05-02
Abstract: A PRODUCT DISPLAY PACKAGE (10) COMPRISING OF A DISPLAY SURFACE (12) WITH A TONGUE PORTION (14) WHICH INCLUDES A PLURALITY OF GROOVES (18). THE PRODUCT TO BE PACKAGED IS POSITIONED SUBSTANTIALLY AT THE CENTRE OF THE TONGUE PORTION. THE PRODUCT SO POSITIONED AND THE TONGUE PORTION IS SHRINK WRAPPED USING APPROPRIATE PLASTICS MATERIAL (22). THE GROOVES (18) FACILITATE THE SECURE FASTENING OF THE SHRINK WRAPPER ONTO THE TONGUE PORTION (14). (FIG. 1)
Patent OA-12357-A (OA)
Title: Subsea intervention system.
Inventor: MOSS JEFF H
IPC: E21B23/12
Filed: 2001-07-26
Abstract: The well intervention system (3) of the invention is a novel subsea deployed wire line, "stiff wire", coil tubing, or reeled pipe unit landed on the existing subsea wellhead assenbly or tree (4), wherein the unit includes as an additional novel component a "carousel" tool caddy (27). The carousel is utilized to allow the remote change-out of multiple tool strings that are included in the carousel prior to deployment, thereby eliminating the need for a "riser" conduit to the surface or the need to trip tools through the riser column for tool replacement. The subject invention also includes an improved method for conducting a well intervention activity, wherein the method includes the step of selecting a tool for the well intervention activity from a carousel tool caddy located in close proximity to the well.
Patent RU-2000128858-A (RU)
Title: Способ атмосферной сублимационной сушки влагосодержащего вещества
IPC: A23B4/037
Filed: 2000-11-17
Abstract: Способ сублимационной сушки влагосодержащего вещества, отличающийся тем, что замораживание объекта сушки осуществляется с использованием естественного постоянно действующего холода тропосферы и стратосферы Земли на высотах, превышающих высоту изотермической поверхности 0°С, а последующее за этим обезвоживание замороженного объекта сушки осуществляется за счет помещения его на стратосферных высотах в среду естественного воздействия низкого давления воздуха, естественных радиационных притоков тепла и значительного дефицита водяного пара при доставке объекта сушки в среду естественных природных условий, необходимых и достаточных для реализации процесса сублимационной сушки, в негерметичном контейнере подвески свободного стратосферного аэростата.
Patent RU-2003115424-A (RU)
IPC: F01D1/00
Filed: 2001-09-25
Abstract: Stator ( 1 ) for a gas turbine including a stator structure ( 2 ) having a continuous through-duct ( 3 ) for a gas through-flow, a circumferential member ( 6 ), which is arranged at a radial distance from the stator structure and is operatively coupled to the stator structure, and at least one member for maintaining the distance between the stator structure and the circumferential member. The spacing member has resilient characteristics in the radial direction of the stator.
Patent RU-2003136273-A (RU)
IPC: G06F3/0346
Filed: 2002-02-08
Abstract: An electronic device, such as held device, having a display and camera, displays a user interface that includes a user interface object displayed at a first size; detects, via the camera, a change in distance between a user of the electronic device and the electronic device; and in response to detecting the change in distance between the user the electronic device and the electronic device, changes size of the displayed user interface object.
Patent RU-2005112191-A (RU)
IPC: H04L69/14
Filed: 2003-06-30
Abstract: The present invention relates to a method of route distribution for implementing multi-service optimization in Synchronous Digital Hierarchy Transmit Network, which comprise the following steps: A. dividing the SDH transmit network into subnets in term of rings to form a plurality of ring subnets, calculating initial routes of all services demand in the SDH transmit network; B. judging whether there are link resource overload between subnets and inside subnets respectively, if yes, recalculating the route; C. judging whether the load balance index is satisfied by ring subnet, if yes, performing route adjustment; D. after dividing the subnets into edge subnets and core subnets, judging whether the aggregative indicator of each link in the core subnets satisfies convergence condition, if no, checking whether the route calculation times exceeds the threshold, if yes, ending; otherwise, recalculating the corresponding routes. In allusion to the present invention, not only the least network resource be occupied and network load be balanced are obtained, but also the calculating efficiency of route distribution is increased in large scale network, and the approximate optimum solution is acquired, making multi-service optimization effect more stable and excellent. <IMAGE>
Patent RU-2005115862-A (RU)
IPC: H04J99/00
Filed: 2003-10-24
Abstract: A multiple-access MIMO WLAN system that employs MIMO, OFDM, and TDD. The system (1) uses a channel structure with a number of configurable transport channels, (2) supports multiple rates and transmission modes, which are configurable based on channel conditions and user terminal capabilities, (3) employs a pilot structure with several types of pilot (e.g., beacon, MIMO, steered reference, and carrier pilots) for different functions, (4) implements rate, timing, and power control loops for proper system operation, and (5) employs random access for system access by the user terminals, fast acknowledgement, and quick resource assignments. Calibration may be performed to account for differences in the frequency responses of transmit/receive chains at the access point and user terminals. The spatial processing may then be simplified by taking advantage of the reciprocal nature of the downlink and uplink and the calibration.
Patent RU-2005120625-A (RU)
IPC: C07C253/26
Filed: 2003-11-12
Abstract: Economical processes are disclosed for recovery and refining of valuable nitrogen-containing organic compounds formed by catalytic oxidation of least one feed compound selected from the group consisting of propane, propylene, isobutane and isobutylene in the presence of ammonia to produce a gaseous. Processes of the invention include quenching the gaseous reactor effluent with an aqueous quench liquid; forming an aqueous solution comprising the corresponding unsaturated mononitrile, hydrogen cyanide and other organic co-products; and using an integrated sequence of distillations and phase separations to recover for recycle of a useful aqueous liquid, and obtain the desired nitrogen-containing products. According to the invention aqueous solutions are fractionated in an integrated system of multi-stage columns while an effective polymerization inhibiting amount of at least one member of a preselected class of p-phenylenediamine compounds is maintained therein.
Patent RU-2005121540-A (RU)
IPC: H04L1/06
Filed: 2003-12-09
Abstract: Techniques for deriving eigenvectors based on steered reference and used for spatial processing. A steered reference is a pilot transmission on one eigenmode of a MIMO channel per symbol period using a steering vector for that eigenmode. The steered reference is used to estimate both a matrix Sigma of singular values and a matrix U of left eigenvectors of a channel response matrix H . A matrix U with orthogonalized columns may be derived based on the estimates of Sigma and U, e.g., using QR factorization, minimum square error computation, or polar decomposition. The estimates of Sigma and U (or the estimate of Sigma and the matrix U) may be used for matched filtering of data transmission received via a first link. The estimate U of or the matrix U may also be used for spatial processing of data transmission on a second link (for reciprocal first and second links).
Patent RU-2006114666-A (RU)
IPC: H04B1/69
Filed: 2004-09-29
Abstract: An interface, apparatus, and method are described for communication between a radio equipment control (REC) node and a radio equipment (RE) node in a radio base station that tranceives information over radio interface using multiple antenna carriers. The REC node is separate from and coupled to the RE node by a transmission link. Both control information and user information are generated for transmission over the transmission link from one of the REC node and the RE node to the other. Many advantageous interface features are described.
Patent RU-2006127106-A (RU)
IPC: E05B1/00
Filed: 2005-01-26
Abstract: Clip fixing element for an assembly of fixture devices such as key locks (10), in a thin wall (16, 50). The fixing element comprises: a head part (24) that is to be placed on the outer side (18) of the thin wall and which covers the outer edge (20) of an opening; a body part (26, 28) and a mounting element (36). The body part, mounting element and a spring ensuring backlash free mounting of the body part are configured as separate parts.
Patent RU-2006144796-A (RU)
Title: Способ разработки наклонных и крутонаклонных угольных пластов
IPC: E21C41/18
Filed: 2006-12-15
Abstract: Способ разработки наклонных и крутонаклонных угольных пластов, включающий подготовку выемочного столба проведением конвейерного и вентиляционного штреков, монтажной камеры и монтажом средств комплексной механизации, выемку угля в очистном забое очистным комбайном, поддержание очистного забоя секциями механизированной крепи, организацию транспорта вдоль очистного забоя по почве пласта, ограничение скорости самотечного транспорта отбитого угля гасителями скорости и транспорт угля по конвейерному штреку, отличающийся тем, что в конвейерном штреке устанавливают телескопический ленточный конвейер с узлом отклонения ленты и запасом ленты в телескопической части, равным не менее двукратной длины очистного забоя, к очистному комбайну со стороны противоположной креплению тягового органа, шарнирно, с возможностью поворота в плоскости пласта, присоединяют отклоняющий ролик, посредством которого вытягивают ленту из телескопической части, стороной ленты, снабженной косыми ребрами, ограничивают скорость транспортирования отбитого угля вдоль забоя при организации самотечного транспорта или осуществляют принудительное транспортирование в случаях нарушения самотечности, транспортирование угля по конвейерному штреку организуют на противоположной стороне ленты и нижней ветви ленты конвейера, а выемку угля осуществляют по челноковой схеме.