baber/WOPTO huggingface dataset:
Patent KR-20110070628-A (KR)
Title: Method and system for selecting network interface each application
Inventor: CHO KYEONG SEOB
IPC: H04W48/18
Filed: 2009-12-18
Abstract: PURPOSE: A network interface selection method and system by application are provided to set the priority of a default network interface according to the intention of a user. CONSTITUTION: A network connection unit(110) is connected to each network. A network measurement unit(120) measures the quality of an activated network interface. A priority setting unit(130) sets the priority of one or more network interfaces by connected application. An I/O(Input/Output) unit(140) displays the one or more network interfaces based on the priority. The I/O unit more displays the network interface quality and the priority modification icon of the network interface.
Patent KR-20110072070-A (KR)
Title: Housing apparatus and portable integrated circuit card apparatus using the same
Inventor: CHOI HYUN GOO
IPC: G06K19/00
Filed: 2009-12-22
Abstract: PURPOSE: A housing device and a portable IC card device using the same are provided to prevent the interception and lost of the IC card by offering convenience of carrying and housing the IC card through the housing device. CONSTITUTION: A housing body(121) is coupled to one end of an IC card(110). When the other end of the IC card is inserted, a housing cap(122) is detachably coupled to the housing body. The housing body includes an antenna(200) connected to the specific contact point of the IC card. The antenna comprises one or more of RF(Radio Frequency) and RF and infrared antenna. The housing body comprises one or more of an NFC(Near Field Communication) chip and an RF chip for a smart key.
Patent KR-20110072760-A (KR)
Title: Preparation method of tire cord and tire cord
Inventor: JEONG JONG CHEOL
IPC: B29D30/08
Filed: 2009-12-23
Abstract: PURPOSE: A manufacturing method of tire cord and a tire cord are provided to specify manufacturing process condition of ply yarn, to give a tension in a proper range for the ply yarn manufacturing process, to operate a yarn process properly, and to improve features (high strength, specific load, fatigue) of the tire cord. CONSTITUTION: The manufacturing method of tire cord includes following steps: a step of yarning cellulose-based multifilament while giving the tension of 1.0~1.5 g / d to a cellulose-based multifilament, and of manufacturing cellulose ply yarn; a step of dipping the cellulose ply yarn in an adhesive solution; a step of desiccating the dipped ply yarn; a step of heat-treating the dried ply yarn. The ply yarn has a difference of 2~10 number of (TPM)Turn Per Meter. A number of twist of top and bottom ream is 350~500 number of twist. The tire cord includes the cellulose-based ply yarn and the adhesive. A different of twist between the top and bottom reams of the ply yarn is 20~50 number of twist. A number of twist of top and bottom ream is 350~500 number of twist. The tire cord has a high strength of 17~19kgf. The tire cord has a specific load of 8.5~10%. The tire cord has a fatigue of 90~95%.
Patent KR-20110075930-A (KR)
Title: Insulator
Inventor: CHOI IN GYU
IPC: H01B17/00
Filed: 2009-12-29
Abstract: PURPOSE: An insulator is provided to reduce installation costs by reducing the number of arms which are connected to the insulator. CONSTITUTION: A core(60) comprises a glass fiber into which resin is impregnated. A body(70) is made of high molecular materials with an insulation property. The body has an uneven shape in which a concave unit(73) and a convex unit(75) are repeatedly arranged around the core. A first arm(80) is combined with one side of the core and is connected to a wire band. A second arm(90) is combined with the other side of the core and is connected to a dead end clamp.
Patent KR-20110077401-A (KR)
Title: Apparatus of equipping the attachment
Inventor: KIM JOONG HO
IPC: E02F3/96
Filed: 2009-12-30
Abstract: PURPOSE: An attachment mounting device is provided to reduce the twisting of the attachment joint by making an attachment joint in rectangular box type. CONSTITUTION: An attachment mounting device comprises left and right tip-end parts, a loader binding bracket, a frame and attachment joints(21,22). The left and right tip-end parts are installed in work carriage like a tractor. The loader binding bracket is combined in one end of left and right tip-end parts. The frame is fixed and combined with a pair of loader binding brackets. The frame moves according to the side to side movement of a motive power slider part. The motive power slider part comprises a first motive power slider(11) and a second motive power slider(12). The attachment joint is fixed and combined in the frame. The attachment joint moves the attachment side to side.
Patent KR-20090037469-A (KR)
Title: Oxide particle-containing resin composition and method for producing the same
Inventor: KANAMORI TAROU
IPC: C09D7/61
Filed: 2007-07-09
Abstract: Disclosed is an oxide particle-containing resin composition, which is obtained by mixing (A) silicon oxide particles and/or metal oxide particles with (B) an organic polymer having a silyl group containing a silicon atom bonded with a hydrolyzable group and/or a hydroxy group, in an organic solvent in the presence of a basic compound, an acidic compound or a metal chelate compound, thereby dispersing the oxide particles (A) into the organic solvent.The oxide particle-containing resin composition is a silyl group-containing resin composition wherein oxide particles are highly dispersed. Consequently, the oxide particle-containing resin composition enables to obtain a silyl group-containing resin cured product which is excellent in transparency and hardly suffers from yellowing.
Patent KR-20090051202-A (KR)
Inventor: ISE MASAHIRO
IPC: G11C16/28
Filed: 2006-09-06
Abstract: 본 발명은 메모리셀의 남은 수명을 정밀도 좋게 판정할 수 있는 비휘발성 메모리를 제공하는 것을 목적으로 한다. 각 어드레스가 부여된 각 워드마다 배치되며, 1워드분의 데이터 보존용 복수의 메모리셀군(111) 및 재기록 수명의 순위가 상이한 복수의 더미셀군(112)과, 소정 어드레스의 메모리셀군(111)으로의 데이터 기록시에 이 어드레스의 더미셀군(112)으로도 동시에 기록을 행하는 기록 회로(141) 및 각 더미셀군(112)이 정상적으로 액세스 가능한지 여부를 판정함으로써 과거의 기록 횟수의 추정을 인식하는 수명 인식 회로(142)를 가지며, 외부로부터 부여되는 커맨드(170)에 따라 메모리셀군(111) 및 더미셀군(112)의 동작을 제어하는 제어부(140)를 구비하였다.
Patent KR-20090059138-A (KR)
Title: Friction part for a frictionally acting device, and frictionally acting device having a friction part of said type
Inventor: FABRICIUS EMILIO LUCIANO GIUSE
IPC: F16D13/64
Filed: 2007-09-20
Abstract: The present invention relates to a friction part (2) for a frictionally acting device, having an annular friction face (18) which has an inner edge (20) and an outer edge (22), wherein at least one set of grooves (24) is provided in the friction face (18), which set of grooves (24) has a first groove (32) which extends from the inner edge (20) or the outer edge (22) to a branching point (34) between the inner edge (20) and the outer edge (22), and a second and third groove (40, 42) which extend in each case from the branching point (34) to the other edge (22, 20). According to the invention, the second groove (40) is inclined in the one peripheral direction (28) and the third groove (42) is inclined in the other peripheral direction (30) of the friction face (18) with respect to a radial line (38) through the branching point (34). The present invention also describes a frictionally acting device having a friction part (2) of said type.
Patent KR-20090086114-A (KR)
Title: Imidazolidinonyl aminopyrimidine compounds for the treatment of cancer
Inventor: LI HONG YU
IPC: C07D409/14
Filed: 2007-12-11
Abstract: The present invention provides novel imidazolidinonyl aminopyrimidine compounds believed to have clinical use for treatment of cancer through inhibiting Plk1. wherein: R1 hydrogen, hydroxy, halo, methyl, C1-C2 alkoxy, amino, or rnethylamino; R2 is hydrogen, halo, or cyano; R3 is hydrogen or halo;, R4 is hydrogen, halo, or methyl; provided that at least two of R1, R2, R3, and R4 are hydrogen; R5 is hydrogen, halo, or methyl; or a pharmaceutically acceptable salt thereof. ® KIPO & WIPO 2009
Patent KR-20090091246-A (KR)
Title: Surface light-diffusing polyester film
Inventor: BABA SHUNICHIRO
IPC: C08J5/18
Filed: 2007-12-19
Abstract: Disclosed is a light-diffusing polyester film composed of a biaxially oriented polyester film, which is characterized in that (1) the film has a supporting layer composed of a crystalline homopolyester or a crystalline polyester containing a copolymerization component, and a light-diffusing layer arranged on at least one side of the supporting layer by co-extrusion and composed of a blended composition containing 50-99 parts by mass of a crystalline polyester containing a copolymerization component having a melting point of 235-255‹C and 1-50 parts by mass of an additive incompatible with the polyester. This light-diffusing polyester film is further characterized in that (2) the film has a plane orientation coefficient P of 0.08-0.16; (3) the film has a surface haze of not less than 15%; (4) the film has an internal haze less than the surface haze; and (5) the film has a dimensional change rate at 150‹C of not more than 3% and a tensile strength of not less than 100 MPa. ® KIPO & WIPO 2009
Patent KR-20100015728-A (KR)
Title: Method and equipment for reporting support capability of cell to uplink highorder modulation
Inventor: KE YAZHU
IPC: H04W36/00
Filed: 2007-11-30
Abstract: A method and equipment for reporting support capability of cell to uplink high-order modulation are provided in the invention, which are used to report whether the relative cell supports high-order modulation by drift radio network controller(DRNC). Wherein, the method includes the following steps: the drnc reports support capability information of the relative cell to uplink high-order modulation to service radio network controller(SRNC) through signaling after receiving request message from the SRNC. Therefore, the invention enable the SRNC to obtain information for attending and deciding whether using the uplink high-order modulation method to user device.
Patent KR-20100051769-A (KR)
Title: Amorphous compositions of sunitinib base and l-malic acid
Inventor: JEGOROV ALEXANDR
IPC: A61K47/40
Filed: 2009-09-30
Abstract: Combinations of a pharmaceutically acceptable excipient selected from the group consisting of microcrystalline cellulose, polyvinylpyrrolidone, cyclodextrin, and disaccharide or derivatives thereof and acomposition of sunitinib base and L-malic acid were prepared.
Patent KR-20100017453-A (KR)
Title: A method and an apparatus for processing a video signal
Inventor: JEON BYEONG MOON
IPC: H04N7/26
Filed: 2008-05-29
Abstract: PURPOSE: A method and an apparatus for processing a video signal are provided to perform a DCT(Discrete Cosing Transform) by rearranging blocks thereby improving a compression efficiency. CONSTITUTION: A receiver receives a video signal. A block rearrangement unit divides a domain of a received video signal into blocks of a constant size. The block rearrangement unit rearranges the blocks. A transform unit(110) proceeds DCT about the rearranged blocks. Information generating unit generates DCT information indicating a rearrangement or not/rearrange method.
Patent KR-20100114817-A (KR)
Title: Ic chip and information processing device having the same
Inventor: YAMAZAKI HIROKI
IPC: G06F21/77
Filed: 2010-01-07
Abstract: PURPOSE: An IC chip and an information processing device having the same are provided to offer an IC chip for convenient use while maintaining security. CONSTITUTION: A first memory(10) stores a control program for the encryption processing. A second memory(20) stores application. An operation processing unit(30) receives a first data consisting of a part of an encryption key remembered in a fixed region of the application, and performs an encryption processing based on the control program. A secondary operation processing unit(40) performs a calculating process with the control processing unit. In case a first data is not suitable for the data format defined in the software interface of the supplementary operation processing unit, the operation processing unit changes the first data into second data suitable for the data format.
Patent KR-20110088195-A (KR)
Title: Connector having block seal fastening structure
Inventor: LEE DONG GI
IPC: H01R13/639
Filed: 2010-01-28
Abstract: PURPOSE: A connector with a block seal structure is provided to install uneven structure to each block seal, housing, and a seal retainer. CONSTITUTION: A block seal(20) includes a seal through hole(22) and a contact rib(26). A seal retainer(30) includes a retainer through hole(32). The seal retainer attaches the block seal to the rear part of a housing(10). A first seal guide unevenness is formed on the block seal. A housing guide unevenness(14) is formed on the housing. A guide unevenness(24') is formed on the block seal. A retainer guide unevenness is formed on the seal retainer.
Patent KR-20110069653-A (KR)
Title: Method and apparatus for communication between devices with different transmission coverage
Inventor: UM JUNG SUN
IPC: H04W72/04
Filed: 2010-02-01
Abstract: PURPOSE: A device for communication between devices which has a different data transmission range is provided to perform communication without interference about other communication devices for communication devices which have different transmission range. CONSTITUTION: An access slots allocation unit(110) assigns access slots to a radio resource for DL(Down Link). A selection unit(130) selects a communication relay unit for the relay of relay data of a first short distance communication device.
Patent KR-20110090702-A (KR)
Title: Device for generating path of moving robot, moving robot having the same and method for generating path of moving robot
Inventor: YOU BUM JAE
IPC: G05D1/12
Filed: 2010-02-04
Abstract: PURPOSE: A route generation device of a mobile robot, a mobile robot including the same, and the route generation method are provided to plan the movement route in real time by calculating the security grade by using the distance information with the obstacle. CONSTITUTION: A route generation method of the mobile robot(100) comprises the following steps. The environment map including obstacles(141) is inputted. The obstacle in which the safety grade about the mobile robot is less than the first specific standard is deleted. The movement route between the goal and start point is generated. The deleted obstacle is recovered. The security level about the recovered obstacle is tested. If the security level about the recovered obstacle is less than the second specific standard, the waypoint is generated between the start point and goal. The movement route is changed using the waypoint.
Patent KR-20100097017-A (KR)
Title: Package for light emitting element and method for manufacturing same
Inventor: HITOMI TAKUMA
IPC: H01L33/48
Filed: 2010-02-11
Abstract: PURPOSE: A package for a light emitting device and a manufacturing method thereof are provided to maintain high luminous intensity by forming a glass layer with small surface roughness on the upper side of a base material. CONSTITUTION: A ceramic material(2) includes glass. A cavity(3a) is installed on the upper side of a base material and receives a light emitting device(1). A ceramic frame(3) is formed inside the cavity. The base material is made of LTCC(Low Temperature Co-fired Ceramic).
Patent KR-20110096233-A (KR)
Title: Antioxidative and anti-inflammatory activities containing melibe oils extracts
Inventor: CHOE BYONG DAE
IPC: A61Q19/00
Filed: 2010-02-22
Abstract: PURPOSE: A cosmetic product and medicinal product containing melibe essential oil for preventing and treating inflammatory diseases is provided to suppress NO generation. CONSTITUTION: A method for preparing melibe essential oil comprises: a step of adding melibe to a homogenizer; a step of adding mixture solvent of n-pentane and diethyl ether; and a step of extracting at 5,000-15,000 rpm for 3-5 minutes. The extraction solvent is hexane, ethanol, methanol, or chloroform. A cosmetic composition contains 0.000001-90% of the melibe essential oil. The cosmetic composition is used in the form of emulsion, lotion, cream, or essence.
Patent KR-20110098868-A (KR)
Inventor: KIM YANG HO
IPC: F23M11/00
Filed: 2010-02-26
Abstract: 본 발명은 솔레노이드 모터를 구비한 펠렛 보일러용 역화 방지 장치에 관한 것으로, 펠렛 보일러의 사용 중 정전이나 고장으로 인한 비상시에 펠렛연소부로 공급되는 연료인 펠렛의 공급을 차단함과 동시에 펠렛연소부에서 펠렛이 연소되면서 발생되 연소열이나 연소 화염이 펠렛이 공급되는 펠렛공급부로 전이되는 것을 방지할 수 있도록 전력의 공급이 중단되면 솔레노이드 모터에 의해 차단판이 작동되어 펠렛연소부로의 펠렛 공급이 차단되고 펠렛의 화염이 차단판에 의해 차단되어 펠렛공급부로의 역화와 보일러의 손상을 방지하는 솔레노이드 모터를 구비한 펠렛 보일러용 역화 방지 장치에 관한 것이다.
Patent KR-20110099490-A (KR)
Inventor: KIM BO YEON
IPC: G06F3/048
Filed: 2010-03-02
Abstract: 컨트롤 포인트가 개시된다. 본 컨트롤 포인트는, DLNA를 이용하여 연결 가능한 화상형성장치 중 인쇄 잡을 수행할 화상형성장치를 선택받는 사용자 인터페이스부, 선택된 화상형성장치에서 지원 가능한 인쇄 데이터 포맷 정보 및 인쇄 시간 정보 중 적어도 하나가 기록된 룩업 테이블을 저장하는 저장부, 룩업 테이블에 기초하여, 인쇄 데이터 포맷을 선택하는 포맷 선택부, 선택된 인쇄 데이터 포맷에 따라 인쇄 데이터를 생성하는 드라이버부, 및 생성된 인쇄 데이터를 선택된 화상형성장치에 전송하는 통신 인터페이스부를 포함한다.
Patent KR-20110101500-A (KR)
Inventor: CHO DONG GEUN
IPC: B29D7/00
Filed: 2010-03-08
Abstract: 방수판을 용이하고 신속하며, 저렴한 비용으로 제작할 수 있는 진공성형을 이용한 방수판 제조방법 및 그 장치, 그 방수판 등이 개시된다. 이러한 제조장치는 주 몰드; 상기 주 몰드의 상부에 배치되는 보조몰드; 상기 보조몰드와의 사이에 성형공간을 형성하도록 구성되고, 중앙 영역에는 상기 성형공간으로 수지가 공급되도록 수지 공급장치와 연결된 수지 주입구가 구비되며, 가장자리로에는 상기 성형공간의 둘레에 형성되어 상기 성형공간과 연결되는 환형의 굴곡부가 상부로 볼록하게 돌출 형성되며, 상기 굴곡부에는 진공펌프와 연결된 공기 배출구가 구비되어 가장자리가 상기 보조몰드의 가장자리에 밀착되어 상기 성형공간이 형성되도록 상기 보조몰드를 덮는 덮개부재;를 포함하고, 상기 진공펌프를 이용하여 성형공간 내의 공기를 배출시켜 상기 성형공간을 진공상태로 만듦과 동시에 상기 수지 공급장치를 이용하여 상기 성형공간에 수지를 주입하여 채운 후 경화시켜 방수판을 성형하는 것이다. 이러한 제조장치 및 그 방법에 따르면, 방수판을 성형하기 위한 장치가 주 몰드와 덮개부재로 이루어짐으로써 제조비용이 현저하게 절감될 수 있고, 주 몰드와 덮개부재를 결합시킨 후에 성형공간의 공기를 모두 강제 배출시켜 진공상태로 만든 후 성형공간에 수지를 주입하여 성형함으로써 제품에 기포가 존재하지 않게 되어 매끄러운 외관 및 질감을 갖는 제품을 얻을 수 있다.
Patent KR-20110103764-A (KR)
Inventor: WON YONG GWAN
IPC: B60T17/22
Filed: 2010-03-15
Abstract: 본 발명은 운전 상태 측정시스템에 관한 것으로, 보다 구체적으로는 서로 다른 숙련도를 갖는 운전자들의 브레이크 조작, 핸들 조작 또는 차량의 속도, 분당 회전수(RPM) 등에 관한 정보를 데이터 베이스화하고, 상기 데이터 베이스를 이용하여 임의의 운전자의 운전 숙련도를 판단하기 위한 기준이 되는 운전 숙련도 판단기준을 산출하여 제공할 수 있는 운전 상태 측정시스템에 관한 것이다.
Patent KR-20110103771-A (KR)
Title: 타공 또는 조각에 의해 이미지를 연출한 고밀도 목재 및 알루미늄으로 이루어진 복합패널
Inventor: MIN DONG JIN
IPC: E04F13/077
Filed: 2010-03-15
Abstract: 본 발명은 복합패널에 관통공 및 조각으로 다양한 색감과 질감을 지닌 형상을 디자인 한 타공 또는 조각에 의해 이미지를 연출한 고밀도 목재 및 알루미늄으로 이루어진 복합패널에 관한 것이다. 
종래의 목재패널은 디자인이 매우 단조로워서 다양하게 변화하는 소비자의 욕구를 충족시킬 수 없다는 문제점이 있는데, 이를 해결하기 위하여 본 발명은 데코 페이퍼(deco paper)로 이루어진 제1장식층(20)과, 복수의 크라프트 페이퍼(kraft paper)로 이루어진 3장식층(22)과, 상기 제1장식층(20) 및 제3장식층(22)의 사이에 형성된 알루미늄 재질의 제2장식층(21)을 포함하여 복합패널을 형성하되, 상기 복합패널에는 복수의 관통공(10)이 형성되고, 상기 관통공(10)의 상측 내주면에는 제1·제2·제3 장식층(20)(21)(22) 중 적어도 어느 하나의 면이 나타날 수 있도록 경사면(11)이 형성되고, 상기 제1·제2·제3 장식층(20)(21)(22) 중 적어도 어느 하나의 상측 면에는 조각에 의한 무늬부(12)가 형성된 것을 특징으로 하는 타공 또는 조각에 의해 이미지를 연출한 고밀도 목재 및 알루미늄으로 이루어진 복합패널을 제안한다. 
따라서, 본 발명은 색감과 질감이 다른 복수의 재료를 적층하여 형성한 복합패널에 관통공 및 조각에 의해 다양한 색감과 질감을 지닌 이미지를 표현함으로써 건축물의 외관을 더욱 다채롭게 연출할 수 있는 효과가 있다.
Patent KR-20110105483-A (KR)
Inventor: KIM HYO EUN
IPC: E03D1/01
Filed: 2010-03-19
Abstract: 본 발명은 친환경 좌변기에 관한 것으로, 바람직하게는 좌대와 좌대커버 및 상기 좌대의 내부로 공급하기 위한 물이 저장되는 저장탱크를 포함하여 구성되어지는 좌변기에 있어서, 상기 저장탱크의 외형을 형성하도록 투명재질의 강화유리로 외부프레임이 형성되고, 상기 외부프레임의 내측벽면에 일정거리만큼 이격되도록 내부프레임이 삽입설치되며, 상기 외부프레임과 상기 내부프레임 사이에 형성되는 내부공간부에 물고기를 기르도록 양식부가 형성되고, 상기 외부프레임 및 내부프레임의 상부가 덮어지도록 상기 저장탱크의 상부에 뚜껑이 설치되어 구성되도록 함으로써, 별도의 시설이나 구조물을 증설하지 않고서도, 도시생활을 하는 독거생활자들에 대한 정서적 안정감을 향상시킬 수 있음은 물론, 애완동물이나 식물을 키우는 것에 비하여, 큰 번거로움이나 어려움 없이도 최소한의 시간을 투자하여, 정서적 안정감을 크게 향상시킬 수 있는 친환경 좌변기에 관한 것이다.
Patent KR-20110108176-A (KR)
Inventor: LEE SANG JIN
IPC: H04L12/28
Filed: 2010-03-26
Abstract: 다중 시스템 연동 게이트웨이가 개시된다. 상기 다중 시스템 연동 게이트웨이는 서버 역할을 수행하는 적어도 하나의 제1 시스템으로부터 메시지를 수신하여 전송하는 다수의 클라이언트 프로세스들 및 각각이 상기 다수의 클라이언트 프로세스들 중에서 대응하는 클라이언트 프로세스로부터 상기 메시지를 수신하며, 라운드 로빈(Round Robin) 방식으로 상기 대응하는 클라이언트 프로세스로부터 수신된 메시지를 클라이언트 역할을 수행하는 다수의 제2 시스템들 중에서 대응하는 제2 시스템으로 전송하는 다수의 서버 프로세스들을 포함할 수 있다.
Patent KR-20110108490-A (KR)
Inventor: LEE DAE IL
IPC: H01B9/00
Filed: 2010-03-29
Abstract: 본 발명은 다공홀을 갖는 전선에 관한 것으로서, 더욱 상세하게는 전기가 통과하는 전선이 불규칙하거나 또는 규칙하게 다공홀이 형성된 다공질 금속재로서 이루어진 것을 특징으로 한다.  
본 발명에 의하면, 다공홀에 의해 전류가 이동할 수 있는 표면적이 넓어지게되어 직경이 얇은 전선으로도 대용량용으로 사용할 수 있고,  전체적인 전선의 무게를 현저히 줄여줄 수 있는 효과를 기대할 수 있다.
Patent KR-20110066827-A (KR)
Title: Potable device and method for charging battary thereof
Inventor: KIM YONG HAE
IPC: H01Q11/08
Filed: 2010-03-31
Abstract: PURPOSE: A portable device and a method for charging a battery are provided to improve the charging performance of the portable device by forming an antenna with coils of which winding direction is parallel in the surface of the portable device. CONSTITUTION: A first antenna(210) receives a first power signal(RPO1) from a charging device through an electromagnetic induction method. A second antenna(220) receives a second power signal(RPO2) from the charging device through a magnetic resonance method. A first power generating circuit(230) receives a first battery state signal(STA1) from the first power signal. A second power generating circuit(240) generates a clock signal(CLK) and a frequency signal(FR) for transmitting control signals. A signal generating circuit(250) generates a first charging enable signal(EN1) in response to a first battery state signal.
Patent KR-20110114990-A (KR)
Inventor: KIM JU NAM
IPC: G06F15/16
Filed: 2010-04-14
Abstract: 키보드 보안 장치 및 방법이 개시된다.  본 발명의 실시예들에 따르면, 키보드에 입력되는 입력 신호를 암호화하여 서버 컴퓨터로 전송하고, 서버 컴퓨터에서 암호화된 입력 신호를 복호화함으로써, 해킹 프로그램에 의해 클라이언트 컴퓨터로부터 입력 신호가 유출되는 것을 방지할 수 있다.  또한, 키보드 보안 장치를 하드웨어로 구현하여 클라이언트 컴퓨터의 시스템과 별개로 보안 작업을 수행함으로써, 입력 신호가 해킹되는 것을 방지할 수 있다.
Patent KR-20110121280-A (KR)
Title: Method for constructing zostera forest using wood boxes
Inventor: YOON JANG TAEK
IPC: A01G33/00
Filed: 2010-04-30
Abstract: PURPOSE: A zostera marina forest constructing method using underwater submersible wooden boxes is provided to install the multiple underwater submersible wooden boxes underwater after planting artificial seedlings of zostera marina. CONSTITUTION: A zostera marina forest constructing method using underwater submersible wooden boxes comprises the following steps: heat-processing underwater submersible wood materials for producing the underwater submersible wooden boxes(100); inserting soil(200) and water(250) into the wooden boxes; planting artificial seedlings(300) of zostera marina in the wooden boxes and installing the wooden boxes with the artificial seedlings of the zostera marina underwater(400).
Patent KR-20110123141-A (KR)
Title: Mobile terminal and operation method thereof
Inventor: KIM BUM BAE
IPC: H04M1/72457
Filed: 2010-05-06
Abstract: PURPOSE: A mobile terminal and an operation method thereof are provided to supply a preview image and a map. CONSTITUTION: A preview image of a camera is displayed in a display unit(S410). The location information of a portable terminal is obtained(S420). Based on the location information, a map is obtained(S430). The map expresses an area related to the area corresponding to the preview. The preview image and the map are combined(S440).
Patent KR-20110130113-A (KR)
Title: Slave wafer for stack package semiconductor memory and manufacturing method of stack package semiconductor memory thereof
Inventor: PARK BYOUNG KWON
IPC: H01L21/66
Filed: 2010-05-27
Abstract: PURPOSE: A slave wafer for stack package semiconductor memory and a manufacturing method of a stack package semiconductor memory thereof are provided to perform a level test of slave wafer by implementing a peripheral circuit test block in the scribe lane of the slave wafer. CONSTITUTION: In a slave wafer for stack package semiconductor memory and a manufacturing method of a stack package semiconductor memory thereof, a scribe lane(320) divides a plurality of dies(310). A plurality of dies comprises a memory cell block. A peripheral circuit test block for testing the operation of a plurality of dies in the scribe lane. The peripheral circuit test block is arranged in the scribe lane in a die group comprised of four dies(310A,310B,310C,310D). The die group is determined in consideration of the area of the peripheral circuit test block.