baber/WOPTO huggingface dataset:
Patent KR-20080085872-A (KR)
Title: Support for integrated wlan hotspot clients
Inventor: HAVERINEN HENRY
IPC: H04L12/28
Filed: 2005-12-16
Abstract: The invention proposes a method and a network device comprising an operation entity (3) for handling network connection and at least one access client entity (1, 2) providing connection handling to a specific network access device, wherein the operation entity is adapted to identify a need for a network connection and to inform the access client entity, and the at least one access client entity is adapted to perform an authentication. Hence, an authentication procedure is delegated to a separate entity so that depending on the specification of a specific network connection, a suitable access entity for performing the authentication can be selected.
Patent KR-20080080219-A (KR)
Title: Mobile unit having internet protocol functionality
Inventor: REDDY GAUTAM G
IPC: H04M1/72403
Filed: 2003-05-16
Abstract: A mobile unit (200) includes a handset (205) and a removable storage module (210) having a unique storage module identity, for storing information specific to a user, including an Internet Protocol (IP) address (340). Additional information regarding a Public Land Mobile Network (PLMN) (320) and International Mobile Subscriber Identity (IMSI) (330) which uniquely identifies the subscriber is also stored in the removable storage module(210). Upon successfully camping on a cell of a mobile network (405), the IP address (340) is forwarded to an IP-based network (410) capable of communicating with the mobile unit (200). In an alternate embodiment, the mobile unit (200) has multi-network capabilities which allow it to communicate with an IP-based network (410) and a cellular network (405) at the same time. In another embodiment, the existing cellular network services for the mobile unit (200) having multi-network capabilities are routed through the IP-based network (410).
Patent KR-20080113349-A (KR)
Title: Liquid crystal display device displaying coloured segments and timepiece fitted with the same
Inventor: GROSJACQUES EMILE
IPC: G04G9/00
Filed: 2007-02-20
Abstract: The invention proposes a display device (12) based on liquid crystals (38), comprising a cell (30) for the liquid crystals (38), a control unit (26) and a backlighting module (48) comprising at least first (50) and second (52) light sources of different colours, which emit light rays (Rr, Rb) into a lightguide (54), the lightguide (54) of which comprises a plurality of prisms (64, 66) that deflect the light rays (Rr, Rb) towards the display face (28), a first series (S1) of prisms (64, 66) being oriented towards the first light source (50) and a second series (S2) of prisms (52) being oriented towards the second light source (52), characterized in that the prisms (64, 66) are distributed in regions of the lightguide (54) that are located only facing the electrodes (40). The invention thus proposes a timepiece (10) equipped with this device (12). ® KIPO & WIPO 2009
Patent KR-20090007282-A (KR)
Title: Exposure method, exposure apparatus and device manufacturing method
Inventor: KOBAYASHI NAOYUKI
IPC: H01L21/027
Filed: 2007-04-13
Abstract: A substrate is exposed through a first operation wherein a prescribed reference surface is irradiated with detection light and the surface position information of the reference surface is detected based on the reception results of the detection light through the reference surface, and a second operation wherein a prescribed area on a first surface of a first mask is irradiated with the detection light and the surface position information of the area is detected based on the reception results of the detection light through the first surface. The second operation is performed a plurality of times for each of a plurality of areas on the first surface, and the first operation is performed prior to every second operation.
Patent KR-20080109756-A (KR)
Title: Solution casting method and solution casting apparatus for film manufacture
Inventor: HAMAMOTO NOBUO
IPC: B29C41/50
Filed: 2007-03-13
Abstract: A dope (21) is cast from a casting die (30) onto a casting drum (32) that is moving. The dope forms a bead (21a) between the casting die and the casting drum. Provided downstream from the bead in a casting drum's moving direction is nozzles (61a, 61b) which supply a solidification preventive solution around side ends (22b) of a downstream surface of the bead. On an upstream side of the bead, air pressure is reduced by a decompression chamber (36). Since the bead separates airflow of the upstream side from the downstream side, the solidification preventive solution is not blown in the airflow from the upstream side. ® KIPO & WIPO 2009
Patent KR-20080112245-A (KR)
Title: Personal care and dermatological compositions
Inventor: PERLE ADAM
IPC: A61K8/72
Filed: 2007-02-23
Abstract: The present invention relates to personal care and dermatologic products, both emulsions and anhydrous formulations, containing a non-cross-linked silicone polymer ("NXL Silicone Polymer") made by the hydrosilylation reaction of a terminal divinyl silicone polymer and a terminal disilanic-hydrogen silicone polymer. ® KIPO & WIPO 2009
Patent KR-20080110626-A (KR)
Title: Optical projection device
Inventor: GROTSCH STEFAN
IPC: F21K99/00
Filed: 2007-03-09
Abstract: The invention relates to an optical projection device. Said optical projection device comprises a plurality of light-emitting diode chips (1) and at least one optical element (2) comprising a light input surface (22) which is associated with at least one of the light-emitting diode chips (1). The light decoupling surface (100) of the light-emitting diode chip (1), which is adapted to the refraction index, is optically connected to the light input surface (22) of the associated optical element (2). ® KIPO & WIPO 2009
Patent KR-20090017500-A (KR)
Title: Circuit and method for reading out and resetting pixels of an image sensor
Inventor: SCHEMMANN HEINRICH
IPC: H04N5/355
Filed: 2007-05-23
Abstract: A circuit for resetting and reading out a pixel cell (5) of a CMOS image sensor is proposed. The circuit allows for reading out the pixel cell at least two times during a main integration interval, thereby generating at least two pixel signals (VlesserBright, Vbright). The circuit further comprises means for combining the at least two pixel signals to an output signal. The means for combining are operable to combine the at least two pixel signals weighted in dependence on a saturation level of the pixel cell. A method for controlling the circuit for reading out the image sensor is also proposed.
Patent KR-20090003337-A (KR)
Title: Method for automatically adapting virtual equipment model
Inventor: CHENG YUCHIANG
IPC: A63F13/10
Filed: 2007-04-13
Abstract: Methods and apparatus, including computer program products, for determining a user skill level for user interaction with virtual equipment in an interactive computer game. The virtual equipment is capable of being manipulated through user interaction with an associated representation. Automatically adapting a virtual equipment model associated with the virtual equipment to reflect the determined user skill level. The virtual equipment model governs how the virtual equipment behaves in response to user interaction with the representation.
Patent KR-20080110933-A (KR)
Title: Comestible compositions comprising high potency savory flavorants, and processes for producing them
Inventor: SHIGEMURA RHONDI
IPC: A23L27/26
Filed: 2007-04-19
Abstract: The present invention relates to the use of certain high potency savory (''umami'') taste modifiers, as savory flavoring agents and/or enhancers of monosodium glutamate, for the preparation of foods, beverages, and other comestible compositions, and to processes for preparing food flavorant compositions for use in the preparation of comestible food and drink. ® KIPO & WIPO 2009
Patent KR-20090007474-A (KR)
Inventor: KANAZIREV VLADISLAV I
IPC: C01B32/50
Filed: 2007-05-11
Abstract: The hydrothermal stability of transition aluminas used as adsorbents and catalyst carriers is improved through their treatment with a soluble silicon inorganic compound such as sodium silicate wherein the silicon compound is mixed with the alumina powder at the production stage of forming particulates by liquid addition. The silicon containing particulates are activated by heating at a temperature lower than 500°C and treated, before or after the thermal activation, by a colloidal silica solution to produce a hydrothermally stable, low dust alumina. The total silica content of the final product is typically less than 5 mass-%.
Patent KR-20090028539-A (KR)
Title: Method for producing impact-modified polyalkylene terephthalate/ polycarbonate compositions
Inventor: MOULINIE PIERRE
IPC: C08L67/02
Filed: 2007-06-08
Abstract: The invention relates to a method for producing impact-modified polyalkylene terephthalate/polycarbonate compositions. Said method comprises the following steps: (i) combining a melt of a glycidyl ester impact modifier with a first portion of polyalkylene terephthalate (component A) in the form of a powder and/or with a first portion of polycarbonate (component B) in the form of a powder, (ii) combining the mixture from (i) with a second portion of polyalkylene terephthalate (component A) and/or with a second portion of polycarbonate (component B) and optionally additional components in the melt, the melt in step (i) having a temperature from 90-175°C.
Patent KR-20100083954-A (KR)
Title: Method for modifying graphene edge and graphene obtained thereby
Inventor: CHOI WON MOOK
IPC: C01B31/04
Filed: 2009-01-15
Abstract: PURPOSE: A chemical modifying method of graphene edge and the graphene manufactured thereby are provided to manufacture the graphene of which electrical property is changed and to improve applicability of the graphene in different transistors. CONSTITUTION: A chemical modifying method of graphene edge includes a step for dry-etching an edge part of grapheme(10) and a step for injecting the etched graphene to a functional group(12). The etched graphene is contacted with liquid offering hydroxide ions. The liquid is water or alcohol. The chemical modifying method of graphene edge includes the following steps: covering graphene with an etching mask; removing the etching masks after dry-etching the graphene; and a step for contacting the graphene with water or alcohol.
Patent KR-20090079179-A (KR)
Title: Device for melting, storing, and feeding metal material from bar-shaped metal material intended for injection apparatus for molding metal product
Inventor: MINAMIMURA MASAAKI
IPC: B22D17/20
Filed: 2009-01-16
Abstract: A rod-shape material melting hold unit of an injecting device for the metal forming is provided to improve the dissolution efficiency for a small size which can be installed in the injection cylinder using a tanked-barrel unit. A rod-shape material melting hold unit of an injecting device for the metal forming comprises: a dissolved metal holding tank(31) of cylindrical tank shape; a underlying material temperature control barrel(32) perpendicularly installed under a floor of the holding tank in order to pass through an opening of the holding tank; a cover member fixed to the opened upper rim of the holding tank; a holding unit(30) of the melting metal material including a heating member placed in the circumference surrounding of the material temperature control barrel and the holding tank; and a melting barrel(34) side by side perpendicularly arranged on the cover member.
Patent KR-20100087790-A (KR)
Inventor: LEE KANG IL
IPC: G06Q50/10
Filed: 2009-01-29
Abstract: PURPOSE: A system and a method for controlling using time of an online game are provided to fundamentally block a network by using packet filtering, thereby blocking game addiction of teenagers. CONSTITUTION: A usage request processor(110) receives a user computer ID and information about allowing time of an online game which a user sets. If a computer of a user is connected to an internet, ID-IP matching unit(140) matches the user computer identifier and an IP address assigned to the computer of the user. A usage stage checking unit(150) extracts packets transmitted from the IP address which is matches to the user computer identifier among packets transmitted from an internet. A blocking unit(160) blocks connection to a game server about the IP address.
Patent KR-20100089249-A (KR)
Title: Apparatus and method for removing image sticking of pdp
Inventor: TAK SUNG WOO
IPC: G09G3/20
Filed: 2009-02-03
Abstract: PURPOSE: An apparatus and a method for removing the afterimage of a plasma display panel are provided to accelerate the speed of a removal process using a color-block pattern including a cyan-magenta-yellow-white color. CONSTITUTION: A user interface(11) is received the signal of an afterimage removal mode. A controller(12) sets information for removing an afterimage. A color-block pattern generator(14) generates a color-block pattern for removing the afterimage. A scalar(17) moves each frame of the color-block pattern. In a plasma display panel module(18), a removal process for the afterimage is implemented.
Patent KR-20100091324-A (KR)
Inventor: PARK GOO HYUN
IPC: H04L27/22
Filed: 2009-02-10
Abstract: PURPOSE: An apparatus and a method for efficient saturation in wireless communication system are provided to reduce the phase distortion by implementing saturation without the increase of bit precision. CONSTITUTION: A first shift bit number decider(400) decides the shift bit number A applied to Q signal. A second shift bit number decider(402) decides the shift bit number B applied to I signal. A first shifter(404) shifts the I signal as much as the shift bit number B to the right by applying the shift bit number B. A second shifter(406) right-shifts the Q signal as much as the shift bit number A to the right by applying shift bit number A. A first saturator(408) outputs I signal of N bit by saturating the I signal.
Patent KR-20100091510-A (KR)
Inventor: PARK JI SON
IPC: A47G9/02
Filed: 2009-02-10
Abstract: 4분할이 가능한 이불과 2분할이 가능한 요로써 
             이동.세탁 .보관이 편리한 이점이 있음 
     이불
Patent KR-20100097923-A (KR)
Title: Wideband circular polarized turnstile antenna
Inventor: LEE KWANG JAE
IPC: H01Q3/24
Filed: 2009-02-27
Abstract: PURPOSE: A broadband circular polarization turnstile antenna is provided to be optimally applied to a satellite control communication system by maintaining a high axial ratio on the overall frequency band. CONSTITUTION: A phase difference power divider(1) comprises a power divider(12), first and second feeding vias(13,14) and a phase transition line(15). The power divider divides the signal transmitted through a coaxial cable to two signals. The first and second feeding vias supply two signals divided by the power divider to an antenna unit. The phase transition line gives the phase difference of 90 degrees to the first and second feeding vias. The antenna unit radiates a phase difference branch signal outputted from the phase difference power divider.
Patent KR-20100097969-A (KR)
Title: Induced pluripotent stem cells prepared from human aortic smooth muscle cells
Inventor: LEE TAE HEE
IPC: C12N5/10
Filed: 2009-02-27
Abstract: PURPOSE: A human smooth muscle cell-derived pluripotent stem cell is provided to obtain patient-costomized immunocompetent stem cells which are able to differentiated to various human cells. CONSTITUTION: An induced pluripotent stem cell is derived from human smooth cells. The human smooth cells are aortic smooth muscle cell. The induced pluripotent stem cells have same karyotype with human smooth muscle cells. The induced pluripotent stem cells overexpress a marker gene of UTF1, hTERT, LEFTB, TDGF1, GDF3, OCT4, SOX2 or NANOG. The induced pluripotent stem cells are dyed by an antibody which specifically binds to a marker of NANOG or OCT4.
Patent KR-20100098023-A (KR)
Title: 풀림 방지 기능을 갖는 ｕ볼트 어셈블리
Inventor: LEE DONG HO
IPC: F16B45/00
Filed: 2009-02-27
Abstract: 본 발명은 U볼트에 체결된 한 쌍의 너트와, 너트의 풀림을 방지하는 풀림 방지 부재로 구성된 U볼트 어셈블리로서, 상기 너트는 내부에 나사산이 형성되며, 측면에 다수의 결합부가 형성되고, 상기 풀림 방지 부재는 탄성을 갖는 강선으로 형성된 것으로서, S자 형상으로 형성되는 몸체부와, 상기 몸체부 양측 단부에 형성되는 결합수단으로 구성되어, 상기 풀림 방지 부재의 일측 결합수단은 어느 하나의 너트의 일 결합부에 결합되고, 타측 결합수단은 다른 너트의 상기 일 결합부와 대향되는 타 결합부에 결합되어 상기 동접하는 너트의 회전방향을 반대로 하여 너트의 풀림을 방지하는 것을 특징으로 한다. 
     본 발명에 의하면, 상호 인접하는 너트에 결합부를 형성한 후 풀림 방지 부재를 결합부와 결합시켜 너트의 회전방향을 반대로 함에 의해 너트의 풀림을 방지하는 한편 이를 U볼트에 이용하여 U볼트에 장치되는 너트의 풀림을 방지하여, 종래에 비해 너트 풀림의 방지를 위해 소요되는 시간과 노력을 절감할 수 있는 효과가 있다. 
       
     너트, 풀림 방지, U볼트
Patent KR-20100099543-A (KR)
Title: Tail lamp lighting system
Inventor: LEE KANG HO
IPC: B60Q11/00
Filed: 2009-03-03
Abstract: PURPOSE: A tail lamp lighting system is provided to enhance the stability by increasing the visibility of a vehicle by automatically lighting a tail lamp when the backlight occurs due to sunrise or sunset. CONSTITUTION: An auto light sensor(100) and a solar radiation photosensor(200) are respectively installed on both sides of the crush pad. An ECM photosensor is installed on a side view mirror. A controller(400) controls the sensor. The controller blinks headlight, side light, and tail light(500) in case that an output value rises over a reference value after comparing the output value received from the auto light sensor and the reference value.
Patent KR-20100099946-A (KR)
Title: Display driver circuit having separate gamma voltage generator
Inventor: KIM IN SUK
IPC: G09G3/36
Filed: 2009-03-04
Abstract: PURPOSE: A display driver circuit is provided to reduce the size of a circuit and power consumption by enabling two gray scale voltage generators to share a resistor string, a gamma voltage selector, and a gamma control buffer with a different gray scale voltage generator. CONSTITUTION: A gray scale voltage generator comprises a first, a second, and a third gray scale voltage generators(100,200,300). The gray scale voltage generator selects a maximum reference voltage and a minimum reference voltage among first distribution voltages. The gray scale voltage generator selects a predetermined number of voltages among second distribution voltages. The gray scale voltage generator generates the n number of gray scale voltages. The first gray scale voltage generator comprises a first resistance string and a second resistance string. The first resistance string generates the first distribution voltage. The second resistance string generates the second distribution voltage.
Patent KR-20100100013-A (KR)
Title: Apparatus for maintaining horizontality provided with a disturbance control plate
Inventor: JUNG SEOK KYUN
IPC: F16F15/00
Filed: 2009-03-04
Abstract: PURPOSE: An apparatus for balancing a disturbance control plate is provided to improve the control response of a vibration isolation table by directly balancing the equilibrium state of the disturbance control plate without additional detecting sensor with the control valve assembly. CONSTITUTION: The echelon large(3) supports the equipment(10) maintaining horizontally. A control valve assembly(7) controls in order to keep the echelon part with the pneumatic spring with the equilibrium state.
Patent KR-20100063599-A (KR)
Title: Bicycle parking apparatus and method for bicycle rental management
Inventor: JEONG HOON
IPC: B62H3/00
Filed: 2009-03-16
Abstract: PURPOSE: A bicycle parking apparatus and a method for bicycle rental management are provided to create an unmanned bicycle rental and management system by providing independency and expandability of a bicycle holder. CONSTITUTION: A bicycle parking apparatus and a method for bicycle rental management comprises an information reader(200), a communication unit(240), and a controller(230). The information reader reads bicycle information from RF(Radio Frequency) tag loaded into a bicycle through short distance wireless communication. The communication unit data-communicates with the management server of a remote site. The controller receives bicycle information and transfers the bicycle information to the communication unit.
Patent KR-20100104491-A (KR)
Inventor: LEE KWANG HO
IPC: G06Q30/06
Filed: 2009-03-18
Abstract: 본 발명은 유무선 인터넷을 이용하여 운영되는 쇼핑몰에 있어서 가격 및 품질, 쇼핑몰 운영자의 신뢰도 혹은 배송의 우위 등으로 차별화되는 기존의 쇼핑몰 운영 방법을 획기적으로 전환하여 기존의 상품 혹은 재화나 서비스를 판매자나 구매자가 상호 합의된 금액에 1:1로 거래하는 방식에서 탈피하여 판매자가 제공하는 상품 혹은 재화나 서비스를 다수의 구매 의사가 있는 구매 후보자를 대상으로 게임이나 경기 방식을 도입하여 파격적인 가격에 판매할 수 있는 기회를 균등하게 배분하여 구매후보자들이 판매자가 제시한  게임이나 경기를 통하여 최종 구매자를 선정하게 하여 최종 선정된 구매 후보자에게 물건을 최초 제시된 파격적인 가격에 판매하는 방식의 쇼핑몰 혹은 이런 방식으로 제품을 판매하고자 하는 판매자의 의뢰를 받아 구매후보자를 모아서 게임이나 경기를 통해 구매 후보자에게 제품/상품 혹은 재화/용역을 판매하는 쇼핑몰 운영을 대행 혹은 위탁 운영해주는 방식이다.  
       
     인터넷 쇼핑몰, 게임, 경기, 인터넷 쇼핑몰 운영방식, 인터넷 쇼핑몰 운영 시스템
Patent KR-20100106847-A (KR)
Title: Highly sensitive sensor for heavy metal ions using single gold nanoparticle
Inventor: YI JONG HEOP
IPC: G01N21/65
Filed: 2009-03-24
Abstract: PURPOSE: A single nanoparticle sensor for detecting heavy metals is provided to economically manufacture a small amount of nanoparticle and to ensure excellent selection and sensitivity. CONSTITUTION: A sensor for detecting heavy metal comprises: a substrate; one or more gold nanoparticle placed on the substrate; and a first self-assembled monolayer attached on the surface of gold particle by thiol group. The gold nanoparticle is stick form or sphere form. The sensor has alkan compound containing a thiol group at one end and silane group(SiH3-) group at the other end. The sensor further comprises a second self-assemble between the substrate and gold nanoparticle. The subject heavy metal to be detected is copper or mercury.
Patent KR-20100108118-A (KR)
Title: Fludized media screen carrier
Inventor: CHOI SOUNG DO
IPC: C02F3/06
Filed: 2009-03-27
Abstract: PURPOSE: A fluidized bed filter media screen carrier using three-pronged carrier is provided to reduce the large-scale facility of a site of the existing settling basin and prevent the difference of the maintenance due to the clogging of the maintenance. CONSTITUTION: A fluidized bed filter media screen carrier(100) is formed to have 2 or more wing pieces in the specific gravity floating from the sewage or the initial superiority. The contaminant contained in the initial superiority or the sewage is absorbed in the surface of vane pieces precipitate. The precipitate in the vane offset surface in the lowering according to the water level change or the flotation. As to the bifurcated carrier, the absorbed contaminant is easily carried off. The auxiliary blade reorganizations are formed in the vane piece to be branched to outside to a plurality of directions.
Patent KR-20100108907-A (KR)
Title: Light emitting device having plurality of light emitting cells
Inventor: SEO WON CHEOL
IPC: H01L33/08
Filed: 2009-03-31
Abstract: PURPOSE: A light emitting device is provided to prevent an electrical short in a light emitting cell due to a metal etching byproduct by preventing the metal etching byproduct. CONSTITUTION: A plurality of light emitting cells(LS1,LS2) are separated on the upper side of a support substrate(151). A light emitting cell includes an n type upper semiconductor layer(125a), an active layer(127a), and a p type lower semiconductor layer(129a). P-electrodes(E1,E2) are positioned between the substrate and the light emitting cells. The p-electrodes include a reflective layer(133a,133b) and a protection metal layer(135a,135b). An etch stopping layer(131) is positioned between p-electrodes and light emitting cells. The side insulation layer covers the side of the light emitting cells.