baber/WOPTO huggingface dataset:
Patent KR-20080061621-A (KR)
Title: Offering system of virtual terminal for voip and method thereof
Inventor: LEE OH YONG
IPC: H04L12/14
Filed: 2006-12-28
Abstract: A virtual terminal providing system for a VOIP(Voice Over Internet Protocol) and a method thereof are provided to enable a user to use virtual phone service without an additional dedicated terminal for the VOIP service. A virtual terminal providing system for VOIP comprises a virtual phone service server(20) and a client terminal device(10). The virtual phone service server performs registration and authentication of subscribers, collects fees by interacting with a registered telephone number of a connected user, and controls sending and receiving operations of the VOIP. The client terminal device performs the receiving and sending operations using a virtual phone service program by connecting to the virtual phone service server.
Patent KR-20070009516-A (KR)
Title: Plasma display panel
Inventor: KIM WOO TAE
IPC: H01J11/24
Filed: 2006-12-28
Abstract: A plasma display panel is provided to lower a breakdown voltage and a discharge sustain voltage by improving a structure of an electrode formed on a front substrate thereof. A scan electrode(110) and a sustain electrode(120) are formed on a front substrate. An address electrode is formed on a rear substrate. A plurality of discharge cells are defined by barrier ribs formed between the front and rear substrates. Two scan electrodes and two sustain electrodes are formed within the discharge cells in order to form two discharge gaps. An interval between the electrodes for forming the discharge gap is narrower than an interval between the electrodes which does not form the discharge gap.
Patent KR-20080062011-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: HA GA YOUNG
IPC: H01L21/28
Filed: 2006-12-28
Abstract: A method of manufacturing a semiconductor device is provided to secure reliability of a contact hole for a landing contact plug by forming an etch barrier layer using a sputtering method. A gate is formed on a semiconductor substrate(100). A source/drain region is formed in the substrate at the both sides of the gate. An insulating layer for a spacer(600) is formed at the entire surface of the substrate including the gate. An interlayer dielectric(700) is formed on the resultant structure. A contact hole for landing contact plug which defines a landing contact plug forming region is formed by etching the interlayer dielectric. An etch barrier layer(800) surrounding the upper part of the gate is formed. A perfect contact hole for landing contact plug is formed by etching a part of the interlayer dielectric and the insulating layer as the etch barrier layer until the source/drain region is exposed.
Patent KR-20060036082-A (KR)
Title: Method and system for providing a high speed multi-stream mpeg processor
Inventor: ZHANG WEIMIN
IPC: H04N7/12
Filed: 2004-07-09
Abstract: An MPEG processor is provided. According to one aspect of the processor, multiple MPEG data streams for corresponding channels are individually stored in an off-chip memory (item 26). Corresponding data for a channel is then retrieved from the off-chip memory for processing. The retrieved data is then decoded (item 18). The decoded results and associated information are stored on the off-chip memory. Some or all of the associated information that can be used for decoding subsequent data is stored in an on-chip memory (item 26). When video images need to be displayed, the corresponding data that is needed for that purpose is then retrieved from the off-chip memory and provided to an analog encoder for encoding in a format that is compatible with an analog display device (item 24).
Patent KR-20060031854-A (KR)
Title: Resource allocation in wireless communication systems
Inventor: CUFFARO ANGELO
IPC: H04B7/26
Filed: 2004-07-01
Abstract: A method (5) and system wherein the coverage area of a plurality of base stations may be evaluated with respect to noise rise and power for assignment of system resources is disclosed (step 406). Path loss is measured to determine candidate base stations (step 402) and at least one timeslot is selected from within the candidate base stations for optimization of the uplink and downlink (408).
Patent KR-20070017457-A (KR)
IPC: G03F7/42
Filed: 2003-07-28
Abstract: 실리콘 조성물을 기판의 표면에 도포하여 필름을 형성하는 단계(i), 
     필름의 일부를 방사선에 노광시켜, 표면의 일부를 덮는 노광되지 않은 영역과 표면의 나머지 부분을 덮는 노광된 영역을 갖는 부분적으로 노광된 필름을 제조하는 단계(ii),  
     부분적으로 노광된 필름을, 노광된 영역이 현상 용매 속에서 실질적으로 불용성이 되고, 노광되지 않은 영역이 현상 용매 속에서 가용성이 되도록 일정 시간 동안 가열하는 단계(iii),  
     가열된 필름의 노광되지 않은 영역을 현상 용매로 제거하여 패턴 형성된 필름을 형성하는 단계(iv),  
     경화된 실리콘 층을 형성하기에 충분한 일정 시간 동안 패턴 형성된 필름을 가열하는 단계(v) 및  
     경화된 실리콘 층의 전부 또는 일부를 유기 용매 및 염기를 포함하는 무수 에칭 용액에 노출시켜 제거하는 단계(vi)를 포함하는,  
     반도체 물질을 리워크하는 방법. 
     에칭방법, 포토레지스트, 포토 형성, 리워크, 클리닝
Patent KR-20060073584-A (KR)
Title: Amino acid prodrugs
Inventor: CHANDRAN V RAVI
IPC: A61K38/02
Filed: 2004-07-29
Abstract: The present invention is directed to a prodrug comprised of an amino acid bonded to a medicament or drug having a hydroxy, amino, carboxy or acylating derivative thereon. The prodrug has the same utility as the drug from which it is made, but it has enhanced therapeutic properties. In fact, the prodrugs of the present invention enhance at least two therapeutic qualities, as defined herein. The present invention is also directed to pharmaceutical compositions containing same.
Patent KR-20060090223-A (KR)
Title: Friction material facing and method for providing such friction material facing
Inventor: RICH JONATHAN M
IPC: F16D23/02
Filed: 2004-10-01
Abstract: A facing material for a power transmission - absorption assembly is shown and described. In one embodiment, the facing material includes a plurality of first channels (32) having a first, deep depth and a plurality of second channels (40) having a second, shallower depth. One or more of the plurality of second channels (40) may be superimposed or in fluid communication with the first channels (32) to enable fluid to flow across the surface (12c) and through the first channel (32) to achieve the desired fluid flow characteristics. The second channels (40) may be defined by a connector that has varying shapes to further facilitate the desired fluid flow characteristics. The material may be used in a power transmission - absorption environment such as on a blocker synchronizer ring, clutch plate or the like.
Patent KR-20060073629-A (KR)
Title: Method and apparatus for directing network configuration
Inventor: CONATY GENEVIEVE
IPC: H04L12/24
Filed: 2004-09-07
Abstract: A method and apparatus for directing software defined radio network configuration is provided. A user's evaluation is obtained of a service that they have recently used, and is input together with at least a first network service characteristic pertaining to that service into at least a first cumulative record. The cumulative record relates network service characteristics to user evaluations.
Patent KR-20070030161-A (KR)
Title: Ammunition conveyor chain
Inventor: BECKMANN RUDI
IPC: F41A9/57
Filed: 2004-09-22
Abstract: The invention relates to an ammunition conveyor chain comprising a housing (1), for example, for loading and unloading the on-board reloading device of an aeroplane cannon. Said conveyor chain also comprises housing elements (11) that are coupled to each other in an articulated manner, and respectively contain one section (27) of a guide rail for guiding a continuous chain (35) consisting of adjacent cartridge holders (31) that are interconnected in an articulated manner. The aim of the invention is to obtain a stable but simple, flexible arrangement of the housing. To this end, the inventive ammunition conveyor chain is characterised in that respectively two adjacent housing elements (11) are connected by two articulated parts (21, 23) that can be pivoted in relation to each other about a common rotational axis, and both articulated parts (21, 23) of a housing element (11) are connected to a section (27) of the guide rail, which extends essentially from one rotational axis (29) to the next. A curved section of the guide rail is associated with the coupled articulated parts (21, 23). ® KIPO & WIPO 2007
Patent KR-20060064025-A (KR)
Title: A method for transmitting data and an apparatus for determining an error rate in a wireless communication system
Inventor: HARRIS JONE M
IPC: H04B7/26
Filed: 2002-07-23
Abstract: A wireless communication system (100) transmits data over a first link (132) from a first mobile station (MS) (102) to an infrastructure (124) at a first speaker link power level, and over a second link (134) from the infrastructure to a second MS (104) at a first listener link power level, during a first time period. Each of the first power levels is designed to avoid the need for retransmissions of erroneously received data. Upon expiration of the first time period, data is transmitted over the first and second links at reduced power levels and erroneously received data may be retransmitted. In other embodiments of the invention, error rate targets may be adjusted after expiration of the first time period and power levels and error rate targets may be individually adjusted on a link-by-link basis based on the RF loading of each link and/or error metrics determined for each link.
Patent KR-20060106836-A (KR)
Title: Cryogenic compressor enclosure device and method
Inventor: PLEVA EDWARD F
IPC: H01F6/04
Filed: 2004-10-20
Abstract: A low-leakage enclosure for cryogenic compressor apparatus includes climate control equipment and guide fixtures to direct ultra-cold coolant lines to a superconducting utility power transformer. The self-contained system maintains the reequired number of high performance coolant compressor/chillers within a narrow temperature range to ensure reliable operation in an unprotected outdoor environment. The enclosure advances the technology of superconducting power systems closer to find deployable status.
Patent KR-20060111632-A (KR)
Title: A method and system for determining a location using a plurality of selected initial location estimates
Inventor: SHI QICAI
IPC: H04W64/00
Filed: 2004-12-14
Abstract: A method and system is provided for determining a location for each of a plurality of units, which is selected from one of multiple sets of locations, which are each estimated based upon different initial location estimates. The selected set of locations includes the set which has the minimum error value, where the error value is based on the aggregate of the differences between the range determined from the estimated locations and the measured range. By using different sets of initial location estimates, there is a greater chance that at least one of the sets of initial location estimates will avoid any local minimums and produce a more accurate estimate of unit locations.
Patent KR-20060105041-A (KR)
Title: Embryonic stem cell line and method for preparing the same
Inventor: ROH SUNG IL
IPC: C12N15/877
Filed: 2004-12-30
Abstract: An embryonic stem cell line derived from a nucleus-transferred oocyte prepared by transferring a nucleus of a human somatic cell into an enucleated human oocyte may differentiate into various desired cell types.
Patent KR-20060129242-A (KR)
Title: Low power amplitude modulation detector
Inventor: TERRY JOHN DAVID
IPC: H03D1/18
Filed: 2004-12-01
Abstract: An AM demodulator using totem pole complementary metal oxide semiconductor transistors having a feedback to provide a common gate voltage of approximately half that across the transistors in the totem pole. The AM demodulator used in a hearing assistance device and in a programmer of a hearing assistance device.
Patent KR-20070039475-A (KR)
Inventor: WELCH KENNETH J
IPC: A01N25/18
Filed: 2005-01-12
Abstract: 휘발성 물질을 공급하는 가열 및/또는 취송 장치에 사용되기 위한 기질들이 제공된다.  기질들은 (폴리실록산과 같은) 중합 물질에 의해 코팅되는 내부 기공들을 갖는 (다공성 세라믹과 같은) 다공성 매체이다.  기질은 제충국과 같은 휘발성 물질로 함침된다.  기질은 막힘에 덜 민감하다.  중합 물질이 휘발성 용매와 함께 그 내부에 위킹되는(wicked) 기질을 제조하기 위한 방법이 또한 제공된다. 
       
     휘발성 물질, 기질, 중합 물질, 다공성 매체
Patent KR-20070022018-A (KR)
IPC: A23C9/13
Filed: 2005-03-14
Abstract: 본 발명은 증가된 안정성, 생체이용율 및 혼화성을 갖는, 과일 또는 식물 재료의 모든 필수 영양분을 함유하는 1차 조성물; 및 그를 형성하는 방법에 관한 것이다.     상기는 또한 식료품, 식품 보조제, 미용 제제 또는 약학적 제제에 1차 조성물을 함유하는 경구용 조성물에 관한 것이다.
Patent KR-20070004768-A (KR)
Title: Capacity expansion method for optical transmission link network without service interruption
Inventor: SUN DESHENG
IPC: H04B10/20
Filed: 2004-06-18
Abstract: The present invention discloses a capacity expansion method for optical transmission link network without service interruption based on the characteristic of multiplexed segment link protection, which configures the service time slots of new added network units in advance, and rearranges the service of the working channel to the protection channel, then reconfigures the optical fibers of the working channel to the new added network units, thus completes capacity-expansion upgrade in steps. In the whole capacity-expansion process of the working channel, the optical fibers that the protection channel located maintain the connecting type of the original segment all the time. Although there are optical fiber interruption processes during the optical fiber reconfigured period, the service has already rearranged to the protection channel, so the service can' t occur interruption. In addition, the service time slots configuration of the new added network units has been done and transmitted down before the rearrange service begins, thus the service also can't occur interruption after the service rearranged to working channel. Therefore, it is possible to accomplish the capacity expansion for the optical transmission link network without the service interruption using the present invention, and the operational process is simple and effective. ® KIPO & WIPO 2007
Patent KR-20070012400-A (KR)
Title: Conjugates of hydroxyalkyl starch and a protein, prepared by reductive amination
Inventor: ZANDER NORBERT
IPC: C08B31/00
Filed: 2005-03-11
Abstract: The present invention relates to conjugates of hydroxyalkyl starch, preferably hydroxyethyl starch, and a protein, wherein these conjugates are formed by a reductive amination reaction between at least one aldehyde group or keto group or hemiacetal group of the hydroxyalkyl starch or of a derivative of the hydroxyalkyl starch, and at least one amino group of the protein, so that the hydroxyalkyl starch or the derivative thereof is covalently linked to the protein via an azomethine linkage or a amino linkage. The present invention also relates to the method of producing these conjugates and specific uses of the conjugates. ® KIPO & WIPO 2007
Patent KR-20060113800-A (KR)
Title: A method and a system for simultaneously displaying advertisements with an electronic program guide
Inventor: KLOSTERMAN BRIAN L
IPC: H04N7/173
Filed: 1997-05-02
Abstract: The system and method for displaying an electronic program schedule guide is provided. The system has areas (200) for displaying program schedule information (255). In addition, the system also has areas (220) that may be used for advertising programs, products or services. In another embodiment, the system has areas (250) for displaying messages to the user.
Patent KR-20070004115-A (KR)
Title: Dual purpose adapter
Inventor: SWISHER DAVID RORK
IPC: A61M39/10
Filed: 2005-04-22
Abstract: A connector is provided that can be used for both fluid aspirating applications and fluid introduction applications without a requirement for additional adapters. Direct connection to a vacuum tube or an enteral feeding connector can be possible without need of an additional rubber sleeve and/or an additional enteral feeding adapter. In one example, a first tubular portion has at least one protrusion along an exterior surface. A second tubular portion is also provided and coaxially located with respect to the first tubular portion. The second tubular portion has a first end within the first tubular portion and a second end external to the first tubular portion. The second tubular portion can have a stepped internal lumen forming the plurality of internal diameters and can be formed of a more pliable material than the first tubular portion. A method for forming a dual use adapter is also provided. ® KIPO & WIPO 2007
Patent KR-20070038981-A (KR)
Inventor: WEITBRUCH SEBASTIEN
IPC: G09G3/28
Filed: 2005-06-10
Abstract: 허위 윤곽 효과를 감소시키기 위해, 무게 중심 코딩(GCC)이 이용된다. 그러나, 소수의 레벨을 갖는 GCC는 화상에서의 잡음을 야기한다. 그러므로, 각 화상은 세그먼트로 나누어지고, 그러한 GCC는, 허위 윤곽 효과가 중요한 영역에서만 수행된다. 이것은 화상의 피부 영역에 대한 경우이다. 그러한 영역은 칼라 분석(1, 2) 및 텍스처 분석(3, 4)에 의해 검출된다. 이러한 분석이 피부 영역을 초래하면, 데이터 처리를 위한 특정한 허위 윤곽 모드(5)가 사용된다. 그렇지 않은 경우, 표준 모드(6)가 사용된다.
Patent KR-20070029759-A (KR)
Title: Liquid ester compositions and cosmetic compositions containing the same
Inventor: EHARA TARO
IPC: A61K8/37
Filed: 2005-06-30
Abstract: A liquid ester composition obtained by esterifying dipentaerythritol with a branched isostearic acid, e.g., 2-(1,3,3-trimethyl)butyl-5,7,7-trimethyloctoic acid, the composition having a viscosity at 25C of 100,000-2,000,000 mPaÀs, a hydroxy value of 10-160, and a cloud point lower than 5C. Like the polybutene used as one of the oil materials for cosmetic preparations, this liquid ester composition enables a cosmetic film to give a lasting filmy feeling and improves the gloss and moist feeling of a cosmetic preparation, the shape retention of a lipstick, etc., and other properties. In addition, the composition has the ability to disperse pigments and the ability to contain water unlike the polybutene. ® KIPO & WIPO 2007
Patent KR-20080063586-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: LEE SEUNG JIN
IPC: H01L29/78
Filed: 2007-01-02
Abstract: A semiconductor device and a manufacturing method thereof are provided to secure sufficient electric capacitance by employing a recess structure or a step structure in a capacitor formed on a peripheral circuit region. A reservoir capacitor includes an active region(210a), a recess structure(242), a gate dielectric(260), and a gate structure(296). The active region is defined by an isolation structure and located in a semiconductor substrate(210). The active region is used as a lower electrode. The recess structure is located on the semiconductor substrate of a lower portion of the active region. The gate dielectric is located on an upper portion of the active region including the recess structure. The gate dielectric is used as a dielectric. The gate structure gap-fills the recess structure to be located on an upper portion of the gate dielectric. The gate structure is used as an upper electrode. The gate structure includes a stack structure of a gate electrode(264) and a gate hard mask layer pattern(292).
Patent KR-20080063609-A (KR)
Title: Monitoring method of semiconductor device
Inventor: CHOI YOUNG HYUN
IPC: H01L21/66
Filed: 2007-01-02
Abstract: A method for monitoring semiconductor devices is provided to enhance yields by performing improvement on a corresponding process when defects are detected. A component structure is formed on a semiconductor substrate. By inspecting the semiconductor substrate having components, wafer pattern maps(BL,M1,M2,M3) are formed. By applying current to the semiconductor substrate having the components, a current map is formed. Coordinates of defect die are detected from the wafer pattern maps and the current map. The component structure includes structures of gate lines, bit lines, metal lines formed on the semiconductor substrate.
Patent KR-20080064227-A (KR)
Title: System and method for energy management for sensor network
Inventor: CHO JAE HUN
IPC: H04L29/06
Filed: 2007-01-04
Abstract: A system and a method for energy management in a sensor network environment are provided to maximize life span of the sensor network and improve reliability of data which is collected from each sensor node by periodically updating link connection for connecting sensor nodes. A network system comprises a sensor node(10) having a link connection, a sensor network(50) which is configured by distribution of the sensor nodes, and a BS(Base Station)(30) which receives data collected by the sensor network from a specified sensor node, and updates link connection periodically by considering transmission energy. The sensor node is made up of a node for collecting information and a node(10a) for transmitting the information to the BS. A link connection among sensor nodes is configured by applying a minimum spanning tree. The sensor network defines a specified region in which the sensor nodes are distributed. The sensor network transmits the information collected by the sensor nodes to an external BS. The BS analyzes the information.
Patent KR-20070106387-A (KR)
Title: Refill pouch and method for preparing the same
Inventor: AN HEE SUNG
IPC: B65D30/10
Filed: 2007-02-12
Abstract: A refill pouch and a method for manufacturing the same are provided to make the flow of the content thereof smooth, to prevent abrupt pouring of the content, and to prevent the restraint of outflow of the content due to a bottle neck phenomenon. An injection portion(70) is formed on a part of a pouch formed by sealing the ends of front and rear films(10,20). A first content flow inducing path(40) that forms a pillar shape by the curves of the front and rear films is installed from the injection portion to a part of the inner side of a refill pouch. A second content flow inducing path that forms a spiral shape by being depressed or protruding along the pillar shape of the first content flow inducing path by the curves of the front and rear films is installed in the first content flow inducing path. A temporary storing portion(50) is installed.
Patent KR-20080078275-A (KR)
Title: 무좀 방지용 패드
Inventor: LEE HYUN HEE
IPC: A61F13/06
Filed: 2007-02-23
Abstract: 본 고안은 발가락 사이에서 생겨나는 수분에 의해 진행되는 습진과 무좀을 방지하기 위하여 발가락 사이에 방지 패드를 끼워서 공기가 순환되게 하여 무좀을 방지하기 위해 고안된 무좀 방지 패드이다. 
       
     패드 ,  블록이 ,  흡입구,  분출구
Patent KR-20080081628-A (KR)
Inventor: CHUNG JIN KOOK
IPC: G06F3/14
Filed: 2007-03-06
Abstract: A method for forming a screen with a screen-independent program is provided to manage requirements of a user by inputting and outputting data in a template of a screen design page during execution of the screen-independent program, and enable a user to change and use the screen design in a changed environment without any compiling during use by needing no coding even if the screen design is changed. A screen design and coding are linked, and a screen design page and a coding page are accessed at the same time by connecting the screen design and coding with a screen driving engine. One text box, label and line are used in input and output screen pages of a template having the same shape as the template used by a user. A few pages are executed in the screen design page at the same time. Data directly inputted to the template executed in the screen design page is promptly input to the executed template.