baber/WOPTO huggingface dataset:
Patent MY-156096-A (MY)
Title: Riser bending relief joint
Inventor: JAMES ALEXANDER DAVID
IPC: E21B17/08
Filed: 2012-01-31
Abstract: A CONNECTOR (10A) FOR USE WITH A SUBSEA RISER INSTALLATION, COMPRISES A BODY (11,12) WITH A FIRST CONNECTING FACE (13) HAVING A THROUGH-PASSAGEWAY (14) AND ADAPTED FOR CONNECTION TO A FIRST, EXTERNAL CONDUIT ELEMENT AND A GIMBAL JOINT (15) WITHIN THE BODY, THE GIMBAL JOINT HAVING A THROUGH-PASSAGEWAY (17) WHICH IS SUBSTANTIALLY ALIGNED WITH THE THROUGH-PASSAGEWAY IN THE FIRST FACE, AND A SECOND CONNECTING FACE (16) ON AN OPPOSITE SIDE OF THE CONNECTOR TO THE FIST CONNECTING FACE AND ADAPTED FOR CONNECTION TO A SECOND EXTERNAL CONDUIT ELEMENT. THE CONNECTOR FURTHER COMPRISES AT LEAST ONE DETENT MECHANISM (20,22,23,24) ADAPTED TO ENGAGE A CORRESPONDING LOCATING FEATURE (21) ON THE GIMBAL JOINT, WHEREBY THE THROUGH-PASSAGEWAYS ARE MAINTAINED IN ALIGNMENT AND THE GIMBAL JOINT PREVENTED FROM MOVING RELATIVE TO THE BODY UNTIL A PREDETERMINED BENDING MOMENT IS APPLIED TO THE GIMBAL JOINT ACROSS THE AXIS OF ITS THROUGH-PASSAGEWAY. THE MOST ILLUSTRATIVE DRAWING IS
Patent MY-155839-A (MY)
Title: Contact lens package with micro-textured interior bowl surface
Inventor: PENG TANG JIA
IPC: A45C11/00
Filed: 2010-09-30
Abstract: A PACKAGING SHELL (10; 210; 310) FOR A CONTACT LENS, HAVING A MICRO-TEXTURED PATTERN (22) ON AN INTERIOR SURFACE (21; 221; 321) THEREOF TO PREVENT ADHERENCE OF THE LENS TO THE PACKAGING SHELL. IN-PACKAGE INSPECTION OF THE LENS WITHIN THE PACKAGING SHELL (10; 210; 310) DOES NOT RECOGNIZE THE MICRO-TEXTURED PATTERN (22) OF THE PACKAGING SHELL AS A DEFECT ON THE LENS. THE MOST ILLUSTRATIVE DRAWING ACCOMPANYING THE ABSTRACT:
Patent MY-158039-A (MY)
Title: Pest control composition
Inventor: MASAHIRO YAMADA
IPC: A01N53/06
Filed: 2010-11-19
Abstract: THE PRESENT INVENTION PROVIDES A PEST CONTROL COMPOSITION HAVING AN EXCELLENT CONTROLLING EFFECT ON PESTS, WHICH COMPRISES A COMBINATION OF AN ESTER COMPOUND REPRESENTED BY THE FORMULA (1): AND A CYCLIC COMPOUND REPRESENTED BY THE FORMULA (2A): [WHEREIN X¹ REPRESENTS AN OXYGEN ATOM OR A C1-C8 ALKYLIMINO GROUP, X² REPRESENTS A METHYLENE GROUP, AN OXYGEN ATOM OR A C1-C8 ALKYLIMINO GROUP, AND R¹ REPRESENTS A HYDROGEN ATOM OR A METHYL GROUP], AND/OR A CYCLIC COMPOUND REPRESENTED BY THE FORMULA (2B): [WHEREIN R² REPRESENTS A HYDROGEN ATOM OR A METHYL GROUP].
Patent MY-180777-A (MY)
Title: Cold rolled steel sheet having excellent bendability and method for manufacturing the same
Inventor: FUNAKAWA YOSHIMASA
Filed: 2012-07-13
Abstract: An object of the present invention is to provide a cold rolled steel sheet having excellent bendability and exhibiting good formability in actual press forming. Specifically, the present invention provides a cold rolled steel sheet having excellent bendability, comprising by mass%: C: 0.005 % or less; Si: 0.1 % or less; Mn: 0.5 % or less; P: 0.03 % or less; S: 0.02 % or less; N: 0.005 % or less; A1: 0.1 % or less; Ti: 0.020 % to 0.1 % (inclusive of 0.020 % and 0.1 %); and Fe and incidental impurities as the remainder, wherein size of TiN is not larger than 0.5 micron, size of Ti sulfide and/or Ti carbosulfide is not larger than 0.5 micron, ferrite particle diameter is not larger than 30 micron, X-ray random intensity ratio of (111)//ND is at least 3, and X-ray random intensity ratio of(100)//ND is not larger than 1.
Patent MY-156695-A (MY)
Title: Method of producing flavor granules
Inventor: MASAHIRO CHIDA
IPC: A23L27/10
Filed: 2011-01-25
Abstract: A METHOD OF PRODUCING FLAVOR GRANULES, INCLUDING A CYCLE INCLUDING STEPS OF A) SPRAYING WATER OR A BINDER LIQUID ONTO A RAW FLAVOR POWDER UNTIL A MOISTURE CONTENT OF THE RAW FLAVOR POWDER REACHES A CRITICAL MOISTURE CONTENT UNDER FLUIDIZATION (UF) WHILE BLOWING HOT AIR TO THE RAW FLAVOR POWDER TO FORM A FLUIDIZED BED OF THE RAW FLAVOR POWDER, AND B) DRYING THE RAW FLAVOR POWDER AFTER THE STEP A) UNTIL THE MOISTURE CONTENT OF THE RAW FLAVOR POWDER REACHES AN EQUILIBRIUM MOISTURE CONTENT (UE) , IN WHICH THE CYCLES ARE REPEATED TWO OR MORE TIMES. (FIGURE 2)
Patent MY-163647-A (MY)
Title: Linear power generator
Inventor: KOBAYASHI TAKUITSU
IPC: H02K35/02
Filed: 2011-04-01
Abstract: PROVIDED IS A LINEAR POWER GENERATOR IN WHICH A PISTON (6) IN A CYLINDER IS CONTINUOUSLY AND STABLY MOVED AT A CONSTANT STROKE BY A HIGH-PRESSURE GAS. THE LINEAR POWER GENERATOR HAS A GAS PRESSURE CYLINDER STRUCTURE WHICH CAUSES RECIPROCATING MOTION OF A PISTON IN AN AXIAL DIRECTION BY SUPPLYING A HIGH-PRESSURE GAS ALTERNATELY TO A LEFT GAS CHAMBER (4) AND A RIGHT GAS CHAMBER (5) OF A CYLINDER (1) WHICH INCLUDES AN ELECTROMOTIVE COIL (11), AND ALTERNATELY APPLYING A GAS PRESSURE IN THE LEFT GAS CHAMBER AND A GAS PRESSURE IN THE RIGHT GAS CHAMBER TO THE PISTON WHICH INCLUDES A PERMANENT MAGNET (9) IN THE CYLINDER, AND WHICH INDUCES POWER GENERATION OF THE ELECTROMOTIVE COIL BY WAY OF THE RECIPROCATING MOTION OF THE PISTON WHICH HAS THE PERMANENT MAGNET IN THE AXIAL DIRECTION. THE LINEAR POWER GENERATOR ENCOURAGES MOVEMENT OF THE PISTON BY SUPPLYING A FIRST HIGH-PRESSURE GAS (G1) INTO THE LEFT AND RIGHT GAS CHAMBERS, AND KEEPS MOVING THE PISTON BY SUPPLYING A SECOND HIGH-PRESSURE GAS (G2) FOR SUPPLEMENTING THE FIRST HIGH-PRESSURE GAS INTO THE LEFT AND RIGHT GAS CHAMBERS.
Patent MY-162575-A (MY)
Title: Method for resolving emulsions in enhanced oil recovery operations
Inventor: NGUYEN DUY T
IPC: C07C215/40
Filed: 2011-06-21
Abstract: DISCLOSED AND CLAIMED IS A METHOD OF DEMULSIFYING AN EMULSION COMPRISING WATER AND OIL. THE METHOD COMPRISES ADDING AN EFFECTIVE AMOUNT OF A COMPOSITION COMPRISING AT LEAST ONE SUBSTANTIALLY FULLY QUATERNIZED AMMONIURN ADDUCT OF POLYEPHALOHYDRIN THAT HAS A MOLECULAR WEIGHT FROM ABOUT 500 DA TO ABOUT 2,500 DA.
Patent MY-169698-A (MY)
Title: Hydro-gas airless tyre (hat)
Inventor: SIVARAO A/L SUBRAMONIAN
Filed: 2012-12-26
Abstract: The present invention relates to hydro-gas airless tyre comprising: first rim (1) having hub mounting plate (2); and rim core (3); second suspension cylinder (4); Capsule (5); inserted through suspension cylinder (4) is then fastened to bottom mount (6) by connecting rod (7), Retention cap (8); with a hole for loading shaft (9) to go through is mounted at the top surface of suspension cylinder (4), Loader pad (11); the primary impact receiver attached to loading shaft (9) of capsule (5) with the help of connecting pin (12), loader pad (11); arrayed radially across the width of the rim (1), while the skin (13); is the most outer layer made of synthetic rubber providing continuous and evenly covered surface for loader pads (11) acting as tyre, which primarily receives the impact/loading from the uneven road surface. Since the load is exerted on individual loading shaft (9), and they are not at all interconnected with other parts, the system is easily repairable and maintained besides enhancing performance and life span of the Hydo-gas Airless Tyre (HAT).  Most illustrative figure is Figure 1
Patent MY-166079-A (MY)
Title: Two-stage air control valve
Inventor: CHO HO-YOUNG
IPC: F16K51/02
Filed: 2012-02-16
Abstract: THE PRESENT INVENTION RELATES, IN GENERAL, TO AN AIR CONTROL VALVE AND, MORE PARTICULARLY, TO A VALVE THAT CONTROLS THE SUPPLY OF COMPRESSED AIR IN A VACUUM TRANSFER SYSTEM.
Patent MY-172247-A (MY)
Title: Cyclone device for separating sticky material from gas stream
Inventor: RON-HSINE CHANG
Filed: 2013-09-25
Abstract: A cyclone device for separating a sticky material from a gas stream , comprising a tin body (1); an introducing tube ( 2 ) , connected to the tin body ( 1 ) and arranged on a facet of the tin body ( 1 ) ; a central exhaust pipe ( 3 ) , arranged within the tin body ( 1 ) on a t op position thereof, a conical tin (4) connected to a bottom of the tin body ( 1 ) at one end and having a particle discharging exit ( 41 ) at the other end; a supporting wheel set, arranged within the tin body ( 1 ) and adjacent to an end of the conical tin ( 4 ) ; and a scraping mechanism (6) arranged movably on the supporting wheel set.
Patent MY-167218-A (MY)
Title: Ether-containing carbinol-terminated polymers
Inventor: STEINHAUSER NORBERT
IPC: C08F2/38
Filed: 2011-11-10
Abstract: The present invention relates to polymers functionalized by terminal groups, where these have, at the chain end, an ether-containing carbinol group of the formula (I) where A is a divalent organic moiety which can comprise not only C and H but also heteroatoms, such as O, N, S, Si.
Patent MY-186456-A (MY)
Title: Quinazoline carboxamide azetidines
Inventor: HUCK BAYARD R
IPC: A61K31/517
Filed: 2011-11-11
Abstract: The invention provides novel quinazoline carboxamide azetidine compounds according to Formula (I) and use for the treatment ofhyperproliferative diseases, such as cancer.   (Fig. 1)
Patent MY-167168-A (MY)
Title: Systems, apparatuses, devices, and processes for synergistic neuro-physiological rehabilitation and/or functional development
Inventor: BANERJI SUBHASIS
IPC: G16H20/70
Filed: 2012-05-21
Abstract: In an embodiment a system for facilitating a subject’s functional development includes sensing devices configured for sensing mind state signals; sensing devices configured for sensing body state signals; and a set of processing resources configured for generating a mind state indicator / measure, a body state indicator / measure, and a mind – body synergy indicator / measure that corresponds to an expected extent to which each of the subject’s mind state and the subject’s body state are cooperatively or synergistically aligned with respect to facilitating the subject’s functional development. In an embodiment, the system can be configured for concurrently presenting a set of activities involving a model body part; engaging the subject in attempted imitation of the set of activities by way of attempted movement of a subject body part that is a mirror image of the model body part; presenting an indication of an expected extent to which each of the subject’s mind state and body state are cooperative with respect to subject performance of the set of activities; and presenting an indication of an extent of subject relaxation. An associated multiple (e.g., up to 12) degree of freedom robotic orthosis can include a set of appendage motion modules configured for engaging with a portion of a subject appendage; a set of mechanical power interface modules coupled to the set of appendage motion modules and configured for facilitating movement of appendage motion modules within the set of appendage motion modules; and a set of flexible drive shafts couplable to the set of mechanical power interface modules.
Patent MY-173467-A (MY)
Title: Ph sensor device for corrosion monitoring
Inventor: MOKHTAR CHE ISMAIL
Filed: 2013-12-19
Abstract: The present invention relates to a pH sensor device that can be applied for surface pH measurement of corroding metal surface. Said pH sensor device comprises of at least one sensing electrode (110), at least one working electrode (120) and at least one sensor body (130) to hold said sensing electrode (110) and said working electrode (120). Said sensing electrode (110) is formed from an electrically conductive elongated rod such as stainless steel rod as substrate whereby a layer of iridium oxide is coated on said substrate through electrodeposition technique. The iridium oxide at said sensing electrode (110) plays a role as pH sensor in conjunction with silver-silver chloride reference electrode.
Patent MY-165000-A (MY)
Title: Aqueous vinylidene fluoride polymer latex
Inventor: STANGA MILENA
IPC: H01M10/0525
Filed: 2012-07-13
Abstract: THE PRESENT INVENTION PERTAINS TO AN AQUEOUS COMPOSITION COMPRISING: (A) AN AQUEOUS LATEX COMPRISING AT LEAST ONE VINYLIDENE FLUORIDE (VDF) POLYMER [POLYMER (F)] COMPRISING RECURRING UNITS DERIVED FROM VINYLIDENE FLUORIDE (VDF) AND AT LEAST ONE (METH)ACRYLIC MONOMER (MA) HAVING FORMULA (I) HERE BELOW: WHEREIN: - R1, R2 AND R3, EQUAL TO OR DIFFERENT FROM EACH OTHER, ARE INDEPENDENTLY SELECTED FROM A HYDROGEN ATOM AND A C1-C3 HYDROCARBON GROUP, AND - ROH IS A HYDROGEN ATOM OR A C1-C5 HYDROCARBON MOIETY COMPRISING AT LEAST ONE HYDROXYL GROUP, (B) AT LEAST ONE POWDERY ELECTRODE MATERIAL, AND (C) OPTIONALLY, LESS THAN 10% BY WEIGHT, BASED ON THE TOTAL WEIGHT OF THE AQUEOUS COMPOSITION, OF AT LEAST ONE ORGANIC SOLVENT (S), WHEREIN THE POLYMER (F) IN THE AQUEOUS LATEX IS UNDER THE FORM OF PRIMARY PARTICLES HAVING AN AVERAGE PRIMARY PARTICLE SIZE OF LESS THAN 1 µM, AS MEASURED ACCORDING TO ISO 13321. THE PRESENT INVENTION ALSO PERTAINS TO A PROCESS FOR MANUFACTURING AN ELECTRODE USING SAID AQUEOUS COMPOSITION, TO AN ELECTRODE COMPRISING A METAL SUBSTRATE COATED ON AT LEAST ONE SURFACE WITH SAID AQUEOUS COMPOSITION AND TO USE OF SAID ELECTRODE FOR MANUFACTURING A NON-AQUEOUS-TYPE ELECTROCHEMICAL DEVICE.
Patent MY-166789-A (MY)
Title: Arginine salts and their uses for the treatment of illnesses in the oral cavity
Inventor: PRENCIPE MICHAEL
IPC: A61P1/02
Filed: 2010-05-04
Abstract: The invention relates to novel arginine salts, compositions comprising them, and their uses.
Patent MY-171091-A (MY)
Title: Inhibitors of b-secretase
Inventor: MORALES-RAMOS ANGEL
IPC: C07D405/04
Filed: 2013-03-04
Abstract: The present invention relates to spirocyclic acylguanidines and their use as inhibitors of the /1-secretase enzyme (BACEl) activity, pharmaceutical compositions containing the same, and methods of using the same as therapeutic agents in the treatment of neurodegenerative disorders, disorders characterized by cognitive decline, cognitive impairment, dementia and diseases characterized by production of /1-amyloid aggregates.
Patent MY-178992-A (MY)
Title: Die attachment apparatus and method utilizing activated forming gas
Inventor: TU PINGLIANG
Filed: 2014-08-27
Abstract: A die attachment apparatus (10) for attaching a semiconductor die onto a substrate (14) having a metallic surface comprises a material dispensing station (27) for dispensing a bonding material onto the substrate (14) and a die attachment station (33) for placing the semiconductor die onto the bonding material which has been dispensed onto the substrate (14). An activating gas generator (18; 52) positioned before the die attachment station (33) introduces activated forming gas (24; 58) onto the substrate (14) in order to reduce oxides on the substrate (14).  (FIG.1)
Patent MY-180806-A (MY)
Title: Spunbond nonwoven fabric
Inventor: KUNIMOTO NAOSUKE
Filed: 2013-09-26
Abstract: The object of the present invention is to provide a polypropylene spunbond nonwoven fabric excellent in its flexibility, bending resistance, texture and strength. A spunbond nonwoven fabric of the present invention is made of a propylene polymer composition containing a propylene polymer (A) having a melting point of not less than 120?c and a fatty acid amide having not less than 15 and not more than 21 carbon atoms. An oleic acid amide is preferred as the fatty acid amide having not less than 15 and not more than 21 carbon atoms. Preferably, the propylene polymer composition further contains a propylene polymer (B) having a melting point of less than 120?c.
Patent MY-172094-A (MY)
Title: Physical channel design for network-assisted d2d
Inventor: LU QIANXI
IPC: H04W88/12
Filed: 2012-12-13
Abstract: A method in a network node (110) for multiplexing a physical channel (400), between the network node (110) and devices (121, 122, 123) comprised in a mixed wireless network (100), wherein the mixed wireless network (100) further comprises a cellular network comprising one or more cellular channels and a Device-to-Device, D2D, network comprising one or more D2D channels, the method comprising: time division multiplexing (301) the physical channel (400) between a first group of cellular channels (411, 412) and a first group of D2D channels (432), and frequency division multiplexing (302) the physical channel (400) between a second group of cellular channels (421) and the first group of D2D channels (432).
Patent MY-182430-A (MY)
Title: Method and device for producing a photovoltaic element with stabilized efficiency
Inventor: HERGUTH AXEL
Filed: 2013-09-26
Abstract: There are provided a method for producing a photovoltaic element with stabilised efficiency, and a device which may be used to carry out the method, for example in the form of a specially adapted continuous furnace. A silicon substrate to be provided with an emitter layer and electrical contacts is thereby subjected to a stabilisation treatment step. In that step, hydrogen, for example from a hydrogenated silicon nitride layer, is introduced into the silicon substrate, for example within a zone (2) of maximum temperature. The silicon substrate may then purposively be cooled rapidly in a zone (3) in order to avoid hydrogen effusion. The silicon substrate may then purposively be maintained, for example in a zone (4), within a temperature range of from 230?C to 450?C for a period of, for example, at least 10 seconds. The previously introduced hydrogen may thereby assume an advantageous bond state. At the same time or subsequently, a regeneration may be carried out by generating excess minority charge carriers in the substrate at a temperature of at least 90?C, preferably at least 230?C. Overall, with the proposed method, a regeneration process in the production of a photovoltaic element may be accelerated significantly so that it may be carried out, for example, in a suitably modified continuous furnace. (Figure 3)
Patent MY-173619-A (MY)
Title: Stepped die
Inventor: UOZUMI MASATO
Filed: 2014-10-17
Abstract: Provided is a stepped die (1) which includes: an inner ring (2) having a cylindrical shape, and an outer ring (3) having a cylindrical shape which is fitted on an outer periphery of the inner ring by shrinkage fitting, in which a recessed portion (4) for molding which has a stepped portion (7) is formed on an inner side of the inner ring. A shrinkage fitting ratio of the outer ring to the inner ring is set to a value which falls within a range of from 0.12% to 0.25%.
Patent MY-177032-A (MY)
Title: Aqueous composition
Inventor: SUGIMOTO SHIN
Filed: 2015-09-25
Abstract: An aqueous composition having an excellent antiseptic effect is provided. An aqueous composition comprising a compound represented by Formula (1), wherein X represents a halogen atom, or a salt thereof, or a solvate of the compound or the salt thereof, and a quaternary ammonium surfactant.
Patent MY-173333-A (MY)
Title: A method for storing oil palm harvest
Inventor: NG SAY BOCK
Filed: 2017-07-28
Abstract: The invention is directed to a novel method of storing and detaching an oil palm harvest. An oil palm harvest can comprise a fresh fruit bunch (FFB), an FFB cluster or a spikelet. The steps of the process include deactivating of enzymes responsible for free fatty formation, storing the uncooked FFB harvest in an enclosure and ventilating air into contact with the oil palm harvest. Storing the FFB harvest allows natural detachment of oil palm fruits. Natural detachment is a novel alternative to the conventional sterilization process which uses pressurized steam. This novel method uses less energy, reduces oil loss and results in high quality palm oil with low FFA and less pollution or wastes compared to the conventional sterilization process.
Patent MY-192168-A (MY)
Title: Fire suppression sprinkler and deflector
Inventor: WANCHO THOMAS F
IPC: A62C37/12
Filed: 2017-08-30
Abstract: A fire suppression sprinkler (10) has a deflector (42) with two slots (50, 52) aligned with the deflector support arms (22, 24). The two slots (50, 52) extend from opposite sides of a periphery (54) of the deflector (42) along a common line which passes though the sprinkler?s flow axis (16). The two slots (50, 52) extend to a point (56, 58) which underlies the sprinkler?s nose (26) at the ends of the support arms (22, 24) to which the deflector (42) is attached. Other slots (46a) extend from the periphery (54) of the deflector (42) along lines (84, 86, 94, 96) which do not pass through the sprinkler flow axis (16). The other slots (46a) extend to points (104, 106, 108) in spaced relation to the nose (26). Regions of the deflector periphery (54) surrounding the first and second slots (50, 52) are closer to the flow axis (16) than other regions of the periphery (54). The area (68, 70) of each of the first and second slots (50, 52) is greater than the area of any other slot (46a) in the deflector plate (44). (Figure 1)
Patent MY-193828-A (MY)
Title: Consolidated plywood
Inventor: FUKUYAMA MASAO
IPC: B27K3/02
Filed: 2017-09-20
Abstract: Provided is a consolidated plywood (PW) obtained by effectively using an oil palm trunk (WD), which has been heretofore left unused, as an original wood material without producing new industrial waste, said consolidated plywood (PW) having, among various physical properties, a particularly high Young's modulus and excellent rigidity and being able to be used for a wide range of applications as a replacement for hard wood. In said consolidated plywood (PW) obtained by consolidating a laminated material (NW) composed of a plurality of single sheets formed from an oil palm material, the value of air-dry density after the consolidation is in the range of 0.6-1.4 (g/cm3) and the value of bending Young's modulus is in the range of 3.5-18.0 (GPa).  The most suitable drawing: FIG.4.
Patent MY-190426-A (MY)
Title: Coconut sugar alternative
Inventor: Indri Astuti
IPC: A23G3/42
Filed: 2017-08-30
Abstract: The invention relates to a sugar composition that can be used as an alternative for coconut sugar. This coconut sugar alternative can be prepared by a process comprising the steps: ?	preparing a syrup mixture by combining: - 100 parts by weight of sugar component, including 10-100 parts by weight of sugar selected from cane sugar, beet sugar, palm sugar and combinations thereof and 0-90 parts by weight of coconut sugar; - 0.2-50 parts by weight of coconut material selected from coconut cream, coconut milk, coconut water, coconut meat and combinations thereof; - 0-100 parts by weight of water; and - 0-50 parts by weight of other edible ingredients; ?	heating the syrup mixture for at least 5 minutes at a temperature of at least 110?C to obtain a heated sugar composition.
Patent MY-197699-A (MY)
Title: Base station, user equipment and method executed thereby
Inventor: ZHANG CHONGMING
IPC: H04W36/00
Filed: 2017-11-02
Abstract: The present invention provides a base station, a user equipment (UE) and a method executed by the base station. The method executed by the base station comprises: broadcasting (110) to the UE that the base station supports connectivity to a first core network and a second core network, a communication interface between the first core network and the base station being different from a communication interface between the second core network and the base station; receiving (120) a selection of the UE to one of the first core network and the second core network; and initiating (130), according to the received selection of the UE, connection establishment to the core network selected by the UE. The technical solution provides a core network selection method for a base station (e.g., eLTE eNB) simultaneously supporting two different core networks, so as to correspondingly determining a network interface used for communication with the selected core network, thereby achieving normal communication between the UE and the core network.