baber/WOPTO huggingface dataset:
Patent KR-20100002457-A (KR)
Title: Safety pin with needle
Inventor: LIM SO JUNG
IPC: A44B9/12
Filed: 2008-06-30
Abstract: PURPOSE: A clothes pin equipped with a needle is provided, which can be used as a needle by separating the needle from the clothes pin. CONSTITUTION: A clothes pin equipped with a needle comprises a receiving part(10) which is bent; an elastic member(20) in which one end is combined with the receiving part and the other end is bent toward the receiving part; and a needle part(30) in which one end is combined with the other end of the elastic member and the other end is inserted into the receiving part. The needle part is installed to the other end of the other end of the elastic member. In the other end of the elastic member, an insertion hole(24) in which one end of the needle part is inserted is formed. In the other end of needle part, a needle ear is formed.
Patent KR-20100002902-A (KR)
Title: Portable terminal and battery used for the same
Inventor: CHOI HANG JUNE
IPC: H04B1/38
Filed: 2008-06-30
Abstract: PURPOSE: A portable terminal and a battery used for the same are provided to form a plurality of terminal areas in a plurality of sides of the battery, thereby utilizing one battery in a plurality of portable terminals having different main terminal positions. CONSTITUTION: A main body has a containing room(51) and a main terminal(61). A battery(27a) is contained into the containing room. At least a part of the main terminal is exposed through the containing room. A battery terminal(70) is formed in a plurality of areas which is contactable with the main terminal in two or more sides among the external sides of the battery. When the battery is contained into the containing room, the part(72) of at least one area is touched with the main terminal.
Patent KR-20100003100-A (KR)
Title: 전자 기기용 문자 입력 장치
Inventor: KIM WOAN SIK
IPC: G06F3/02
Filed: 2008-06-30
Abstract: 본 발명은 전자 기기용 문자 입력 장치에 관한 것으로, 더욱 상세하게는 컴퓨터용 키보드의 우측에 구비된 숫자 키패드와 같은 배열 구조로 키패드를 구성해 한글 입력을 위한 자음 키, 모음 키 등을 구비하고, 입력모드 전환 기능을 통해 영문 입력 또는 숫자 입력을 할 수 있도록 하기 위한, 전자 기기용 문자 입력 장치를 제공하고자 한다. 
     이를 위하여, 본 발명은, 문자 입력 장치에 있어서, "5 X 4" 배열의 키패드 구조를 갖되, 한글의 각 자음별로 독립적인 키가 할당되고, 한글의 모음에 대해 지(ㅡ) 키, 천(.) 키, 인(ㅣ) 키가 문자 입력 장치의 하단 좌측부터 우측으로 차례대로 할당되는 것을 특징으로 하는 전자 기기용 문자 입력 장치를 제공한다. 
       
     전자 기기, 문자 입력, 컴퓨터용 키보드, 숫자 키패드, 한글, 영문, 숫자
Patent KR-20100005965-A (KR)
Title: Diagnostic method for heart diseases using ncx-1
Inventor: HYUN CHANG BAIG
IPC: C12Q1/68
Filed: 2008-07-08
Abstract: PURPOSE: A method for diagnosing canine heart diseases using NCX-1 gene is provided to research NCX-1(sodium-calcium exchanger-1) gene expression and determine progress of heart failure. CONSTITUTION: A method for diagnosing canine heart disease comprises: a step of collecting peripheral blood from a dog and isolating RNA from the blood; a step of synthesizing cDNA; a step of making primer referring to canine NCX-1 gene sequence; a step of mixing cDNA with the primer, performing real-time PCR, and measuring expression degree of NCX-1 gene; and a step of determining the degree of the heart failure.
Patent KR-20090009757-A (KR)
Title: Apparatus and method for hangul input using transformation keys
Inventor: LEE KI HYUN
IPC: G06F3/02
Filed: 2008-07-21
Abstract: A Korean alphabet input apparatus using a conversion key and a method thereof are provided to separately dispose consonants and vowels in left/right sides, thereby inputting characters as alternatively using both hands and significantly increasing Korean alphabet input speed. A Korean alphabet input apparatus comprises a consonant key input unit(50), a vowel key input unit(51) and a character combination unit(52). The consonant key input unit is formed with a plurality of fundamental consonant keys(501) and consonant conversion key(502). Fundamental consonants are respectively allocated to each of the plurality of fundamental consonant keys. The consonant conversion key converts a fundamental consonant, selected through the fundamental consonant key, into an extension consonant. The vowel key input unit is formed with a plurality of fundamental vowel keys(511) and vowel conversion key(512). Basis vowel alphabets are allocated to each of a plurality of fundamental vowel keys. A diphthong character element is allocated to the vowel conversion key. The character combination unit forms a Korean alphabet text by combining a consonant, inputted through the consonant key input unit, with a vowel inputted through the vowel key input unit.
Patent KR-20090009758-A (KR)
Inventor: BARK CHEOL WAN
IPC: A01K61/00
Filed: 2008-07-21
Abstract: 본 발명은 클로렐라 조개류 또는 멍게류의 영양강화방법에 관한 것으로, 특히 10만-100억 cell/ml의 클로렐라 함유 해수에 조개류 또는 멍게류를 수용하고, 수온을 10-15 ℃로 유지하면서 6-72시간 폭기하는 것을 특징으로 하는 클로렐라 조개류 또는 멍게류의 영양강화방법에 관한 것이다. 
     본 발명에 따르면 인체에 유용한 성분을 다량 함유하고 있음에도 불구하고 인체에 흡수가 어려웠던 클로렐라의 유용성분을 용이하게 흡수할 수 있으며, 동시에 조개류 또는 멍게류의 감미를 크게 증대시킬 수 있다. 
     클로렐라, 조개류, 멍게류, 영양강화, 세포벽
Patent KR-20100011588-A (KR)
Inventor: SUNG NEUNG MO
IPC: C22F1/08
Filed: 2008-07-25
Abstract: PURPOSE: A copper-titanium alloy having high strength and high electrical conductivity and a manufacturing method thereof are provided to prevent harmful material. CONSTITUTION: A copper - titanium alloy is melted in a high-frequency induction heater under the argon or the nitrogen gas atmosphere. The meltage is poured into a mold and is cooled. A mold is kept for three hours in 920°C by adding salt water with ice. The melting material is cooled for 1~10 hours at 450°C. The mold at the casting step is included of the Cu material.
Patent KR-20100012424-A (KR)
Title: 광고 시청으로 웹디스크 충전포인트 또는 금액을증대시키는 방법.
Inventor: LEE JIN HYEOB
IPC: G06Q30/02
Filed: 2008-07-29
Abstract: 본 발명은 인터넷 웹디스크 사이트 내에서 회원이 파일을 다운로드 혹은 올리기를 할 때 자주 부딪히는 충전 용량 문제로 그 송수신이 불가능 한 것을 해당 화면에 광고를 노출 시키고, 회원이 광고를 시청하면 그 용량을 증대시키게 되어, 즉시 문제를 해결하고 원할한 웹디스크 활동을 도모하기 위해 창출된 것이다. 
     본 발명은 인터넷 시대에 웹디스크 활동이 막힘 없이 수행될 수 있도록 지원하고, 회원의 만족도를 제고하는 한편, 광고주에게도 광고 효과를 보장할 수 있는 방법인 것이다. 
       
     광고 시청, 웹디스크, 포인트 충전, 금액충전
Patent KR-20100018208-A (KR)
Title: Respiration adjustment device
Inventor: LEE IN TEA
IPC: A61M15/08
Filed: 2008-08-06
Abstract: PURPOSE: A device for controlling respiration is provided to selectively shield exhalation and inhalation through nostril, to promote stability of body and mind of a user, and to promote health improvement of the user. CONSTITUTION: A device for controlling respiration comprises: an opening and closing member which is set on the face of the user and which opens and closes the nostril of the user's nose; a position control module for adjusting the location of opening and closing member; a main body(1) including a nose supporting board adhering closely to the nose of user; and a control box(2) providing driving signal for operating the opening and closing member. The main body comprises an earphone and the control box supplies voice signal to the main body.
Patent KR-20100019170-A (KR)
Title: Method of manufacturing nanofiber web
Inventor: OH HEUNG RYUL
IPC: D04H3/16
Filed: 2008-08-08
Abstract: PURPOSE: A manufacturing method of nanofiber web is provided to reduce manufacturing costs while improving uniformity of the nanofiber web, and to simplify a facility while easily repairing and managing the facility. CONSTITUTION: A manufacturing method of nanofiber web includes the following steps: supplying polymer liquid stored on a polymer liquid tank(30) to an upper part of a spinning needle(40); volatilizing nanofiber(70) by electrospinning the polymer liquid towards a collector(50); and laminating the volatilized nanofiber on the collector. The spinning needle is fixed on the bottom of the polymer liquid bath. The collector is located on the top of the spinning needle.
Patent KR-20100024040-A (KR)
Title: Nano scale bio chip scanner
Inventor: HONG HYUCK KI
IPC: G01N33/50
Filed: 2008-08-25
Abstract: PURPOSE: An apparatus for analyzing a biochip is provided to irradiate line-type light with a constant intensity and to reduce fluorescence intensity. CONSTITUTION: A nano scale biochip scanner(100) comprises: a stage(130) for laminating a substrate(120) having the biochip; plural light emitting units(140) which are formed at the stage and outputs line-type light to both sides of the substrate; and a camera placed at the upper portion of the substrate. The light emitting unit comprises: a geometric optic system for forming emitted light; an optical splitter and plural mirrors for dividing the line light to plural paths; and a light emitting device for irradiating line-type light divided from the optical splitter.
Patent KR-20090050932-A (KR)
Inventor: OKUTO TADASHI
IPC: H02J7/02
Filed: 2008-08-25
Abstract: 리튬 이온 배터리 경보 보호 장치 및 그 방법은 복수의 직렬 전지 셀을 갖는 리튬 이온 배터리에 적용된다. 그 중 경보 보호 장치는 전지 셀마다의 단전압을 검출하고, 전지 셀마다의 단전압에 대하여 밸런스를 취하도록 하는 전압 밸런스 컨트롤러와, 리튬 이온 배터리에 직렬 접속되는 보호 소자를 포함한다. 마이크로프로세서는 전압 밸런스 컨트롤러와 보호 소자에 접속되어 전지 셀마다의 단전압을 전달받아 최대 단전압과 최소 단전압의 충전 전압차를 산출하고, 또한 충전 전압차와 내부의 복수의 전압차 역치의 비교 결과에 따라 전지 셀의 단전압을 밸런스 보정하며, 경보 신호를 발생하거나 보호 소자를 절단하여 배터리 팩을 사용 불가능하게 한다. 
     
     리튬 이온 배터리, 전지 셀, 단전압, 경보 신호, 컨트롤러
Patent KR-20100024697-A (KR)
Title: A plate type generator
Inventor: RHE JEONG HOON
IPC: H02K21/24
Filed: 2008-08-26
Abstract: PURPOSE: A plate type generator is provided to concentrate magnetic force on a circular magnetic steel sheet by inserting the circular magnetic steel sheet into a non-magnetic induction rotation plate. CONSTITUTION: N and S circular magnets(22a,22b) are alternatively inserted along a circumference direction of a magnetic rotation plate(20). An induction rotation plate(30) is arranged on both sides of the magnetic rotation plate. Circular steel plates(32) are inserted along the circumference direction of the induction rotation plate with a constant space to correspond to the circular magnets. A coil fixing plate(40) is arranged between the magnetic rotation plate and the induction rotation plate. A winding coil(42) is arranged along the circumference direction with the constant space to correspond to the circular magnet and the circular steel sheet.
Patent KR-20100025383-A (KR)
Inventor: SIM GUK HYUN
IPC: A45D1/04
Filed: 2008-08-27
Abstract: PURPOSE: An iron for permanent and a permanent operation method using the same are provided, which make the hair reinforced and keep the hair elastic. CONSTITUTION: An iron for permanent is constituted as follows. A far infrared ray emission member is installed between the exothermic member and heating member. The far infrared ray emission member made of the mixture of more than one or two silica, alumina, zirconia, molybdenum oxide, germanium. The heating element is made of the glass.
Patent KR-20100025632-A (KR)
Title: Apparatus for inlet and outlet of condenser for vehicle
Inventor: SEOK KYUNG SOO
IPC: F28F9/00
Filed: 2008-08-28
Abstract: PURPOSE: A refrigerant inlet of a condenser for a car is provided to share and standardize parts which form a refrigerant intake part and a refrigerant outlet part. CONSTITUTION: A refrigerant inlet of a condenser for a car comprise a plurality of tubes(104), a heat radiation fin(106), a refrigerant intake part, the refrigerant outlet part, an intake pipe(110), and an discharging pipe(112). A plurality of tubes and heat radiation fin is installed between a first header pipe(101) and a second header pipe(102). The refrigerant intake part and the refrigerant outlet part are formed on the first header pipe and are connected to the intake pipe and the discharge pipe. The refrigerant which flows through the intake pipe is guided to a first path and cools the tube. The refrigerant which finally passes through tube is flown out through a second path.
Patent KR-20080085804-A (KR)
Title: Magnet badge
Inventor: DO HAE SUNG
IPC: A44C3/00
Filed: 2008-09-02
Abstract: A magnet badge is provided to improve convenience in use due to free attachment and detachment of the badge without damage of the clothes, and to prevent loss of the badge after use. A magnet badge includes: a badge upper surface part(40); a badge lower surface part(60); a badge fixing member(80); and magnets(100,120) respectively attached to the badge lower surface part and the badge fixing member. The badge lower surface part has an S-polar magnet and the badge fixing member has an N-polar magnet, or the badge lower surface part has an N-polar magnet and the badge fixing member has an S-polar magnet.
Patent KR-20100030865-A (KR)
Title: Organic light emitting device and the method thereof
Inventor: LEE SANG PIL
IPC: H01L51/50
Filed: 2008-09-11
Abstract: PURPOSE: An organic light emitting device and a method thereof are provided to improve color reproduction by showing a color through a microcavity effect. CONSTITUTION: A plurality of thin film transistors are arranged on a first substrate. An insulating layer(140) is formed on the plural thin film transistors. A pixel electrode is formed on the insulating layer and is connected to one of the thin film transistors. An organic light emitting member is formed on the pixel electrode. A common electrode(270) is formed on the organic light emitting member. An adhesive member is formed on the common electrode.
Patent KR-20100031228-A (KR)
Title: Stearing gear box
Inventor: CHOI WON HYOK
IPC: B62D3/02
Filed: 2008-09-12
Abstract: PURPOSE: A steering gear box is provided to reduce material costs by compensating clearance, enlarging support area, and reducing the number of components. CONSTITUTION: A steering gear box comprise a housing(10), a pinion gear(20), a rack gear(30), and a support unit(40). The housing is formed inside the steering gear box. The pinion gear is positioned on one side of the housing. The rack gear is positioned on the other side of the housing and is engaged with the pinion gear. The support unit is contacted with the rack gear to support the rack gear and is positioned inside the housing.
Patent KR-20100031305-A (KR)
Inventor: KIM JIN SU
IPC: G06F3/041
Filed: 2008-09-12
Abstract: 터치 패널 조작 시에 상부 기판 및 하부 기판 사이의 공간의 공기가 외부로 빠져나가는 것을 방지하여 보다 안정적으로 작동할 수 있는 터치 패널 및 그 제조 방법에 관한 것이다.  터치 패널은, 하면에 상부 투명 도전막이 패터닝(patterning)되고 복수의 상부 전극이 형성된 상부 기판, 상면에 하부 투명 도전막이 패터닝(patterning)되고 복수의 하부 전극이 형성된 하부 기판, 상기 하부 투명 도전막의 상면에 형성되는 도트 스페이서(dot spacer), 상기 복수의 상부 전극의 외측을 폐도형의 형태로 둘러싸도록 상기 상부 투명 도전막의 하면에 형성되는 상부 더미(dummy) 전극, 상기 복수의 하부 전극의 외측을 폐도형의 형태로 둘러싸도록 상기 하부 투명 도전막의 상면에 형성되는 하부 더미(dummy) 전극, 상기 상부 전극과 상기 하부 전극, 그리고 상기 상부 더미 전극과 상기 하부 더미 전극에 각각 접착되어 상기 상부 기판과 상기 하부 기판을 서로 부착하는 양면 접착 테이프, 그리고 상기 복수의 상부 전극 중 일부와 상기 복수의 하부 전극 중 일부를 전기적으로 연결하는 디스펜서(dispenser)를 포함한다. 
       
     터치 패널, 전극, 더미 전극, 공기, 밀봉
Patent KR-20100031952-A (KR)
Inventor: CHA JOONG TAEK
IPC: B60R19/24
Filed: 2008-09-16
Abstract: 차량용 범퍼에 대한 발명이 개시된다. 본 발명의 차량용 범퍼는: 차량의 프레임에 양측 가장자리를 연결 형성한 범퍼 백빔, 상기 범퍼 백빔의 전측에 지지되어 차량의 충돌에너지를 흡수하는 에너지 업소버 및 상기 에너지 업소버의 전측에 구비되어 외부 충격을 전달받는 범퍼 커버를 포함하고, 상기 에너지 업소버는 상기 범퍼 커버 방향으로 돌출되고, 플라스틱 재질로 이루어진 제 1완충부 및 상기 범퍼 커버 방향으로 상기 제 1완충부보다 더 돌출되고, 플라스틱 재질로 이루어진 제 2완충부를 포함하는 것을 특징으로 한다. 
     본 발명에 의하면, 에너지 업소버를 사출 성형할 수 있는 재질로 형성하여 형상 구조 및 금형 수정을 용이하게 하고, 이로 인해 양산을 할 수 있도록 하며, 단가를 낮출 수 있다. 
       
     범퍼, 에너지 업소버, 범퍼 커버, 범퍼 백빔
Patent KR-20100032964-A (KR)
Title: Separation of silicon with high purity from backgrinding silicon wastes
Inventor: KIM KANG WOO
IPC: C01B33/039
Filed: 2008-09-19
Abstract: PURPOSE: A method for separating high purity silicon from backgrinding silicon waste is provided to recycle high purity silicon from silicon waste, and to inexpensively recycle the silicon as a silicon raw material for a solar battery etc. CONSTITUTION: A method for separating high purity silicon from backgrinding silicon waste comprises the following steps: producing solids by centrifuging and precipitating backgrinding silicon waste liquid from the waste(S1); drying the solids to remove moisture in the solids(S2); adding heavy liquid to the dried solids; pulverizing the solids with a ultrasonic homogenizer; separating silicon, silicon carbide and the heavy liquid in the solids through a centrifuge(S3); and drying the heavy liquid by drying the solids(S4).
Patent KR-20100033048-A (KR)
Title: Apparatus for cooling of flat display panel
Inventor: KIM JAE WOO
IPC: H05K7/20
Filed: 2008-09-19
Abstract: PURPOSE: A cooler of a PDP is provided to minimize power consumption due to a thermoelectric element by operating the thermoelectric element only during the specified period of a PDP driving waveform. CONSTITUTION: A heat-sink unit(310) is arranged in one side of a printed circuit board. The heat-sink unit comprises an endoergic plate(312), a thermoelectric element(311), and a heat-sink plate(313). The endoergic plate is attached to an electronic component. The thermoelectric element is installed on the endoergic plate. The heat-sink plate is arranged on the thermoelectric element. A PDP driving waveform controller generates and applies a PDP driving waveform. A thermoelectric element driving control unit applies a current to the thermoelectric element during the specified period of a PDP driving waveform.
Patent KR-20090109042-A (KR)
Title: Method of allocating Acknowledgement channel
IPC: H04L1/18
Filed: 2008-09-26
Abstract: PURPOSE: A method of allocating acknowledgement channel is provided to allocate ACK channel using various method by MAC header. CONSTITUTION: A method allocating the acknowledgement channel is as follows. The first data including the acknowledgement channel location information are received. The acknowledgement channel location information is included in the header of the first data. A header is important with the general MAC header, a sub-header, and an expanded sub-header. The ACK signal is transmitted through the acknowledgement channel(S401) in which the acknowledgement channel location information indicates. The acknowledgement channel timer is started.
Patent KR-20100037213-A (KR)
Title: 이미지 센서 및 그 제조 방법
Inventor: KIM SANG CHUL
IPC: H01L27/146
Filed: 2008-10-01
Abstract: 실시예는 이미지 센서 및 그 제조 방법에 관한 것이다. 실시예에 따른 이미지 센서는, 픽셀별로 적어도 하나의 트랜지스터들 및 액티브 영역을 포함하는 리드아웃 회로가 형성된 반도체 기판, 상기 리드아웃 회로가 형성된 상기 반도체 기판의 제 1면 상에 형성된 금속 배선층, 상기 반도체 기판의 제 2면 상에 형성된 포토 다이오드들, 상기 포토 다이오드들 상에 형성된 컬러필터층, 상기 반도체 기판의 상기 제 1면에서 상기 제 2면으로 관통하며, 상기 픽셀별로 상기 리드아웃 회로와 상기 포토 다이오드를 전기적으로 연결하는 연결 비아 금속을 포함한다. 실시예에 따른 이미지 센서는 반도체 기판의 일면에 트랜지스터를 형성하고 다른 일면에 포토 다이오드 및 컬러필터층을 형성하여 후면 수광부를 형성함으로써 수광부 영역을 넓혀 광 특성이 향상되는 효과가 있다. 
       
     이미지 센서, 연결 비아
Patent KR-20100039171-A (KR)
Title: Visible-infrared fusion sensor and method therefor
Inventor: OH HYUN HWA
IPC: G01N21/35
Filed: 2008-10-07
Abstract: PURPOSE: A visible-infrared fusion sensor and a manufacturing method thereof are provided to conveniently manufacture the visible-infrared fusion sensor by placing a visible sensor on a silicon cap. CONSTITUTION: A visible-infrared fusion sensor comprises a substrate(101), an infrared sensor(102), a silicon cap(103), and a visible sensor(104). The infrared sensor is formed on the substrate. The silicon cap covers the infrared sensor to vacuum-pack the infrared sensor. The visible sensor is formed on one surface of the silicon cap. The infrared sensor is composed of a microbolometer.
Patent KR-20080097370-A (KR)
Title: The drier using near infra red radiation
Inventor: SHIN DONG HO
IPC: F26B3/30
Filed: 2008-10-07
Abstract: A heating interval automatic control device in a dryer dries is provided to automatically control an interval between a moving member and a cloth and then dry the cloth at optimal state by forming a sensor sensing temperature from a infrared ray heater. A heating interval automatic control device forms a moving member moving vertically along a ball screw(12). A sensor(13) sensing the temperature of the infrared heater is formed on both sides of the moving sensor. The sensor adjusts automatically the interval between the moving member and the cloth. The ball screw moves vertically a guide member(11) fastened integrally with the moving member.
Patent KR-20100041274-A (KR)
Inventor: AN JAE HONG
IPC: G06F3/0354
Filed: 2008-10-13
Abstract: PURPOSE: A mouse with tap movement function is provided to improve convenience in use of computer program by enabling tap movement using a wheel mouse. CONSTITUTION: If a user rotates a wheel when a mouse left button or right button is pressed, tap movement is performed. If the user rotates a wheel down when the mouse left button or right button is pressed, tap movement into left tap is performed. If the user rotates a wheel up when the mouse left button or right button is pressed, tap movement into right tap is performed. Using a wheel mouse, convenience in use of computer program is improved.
Patent KR-20090060936-A (KR)
Title: Backlight unit
Inventor: TAYA MASATO
IPC: G02F1/13357
Filed: 2008-10-17
Abstract: A backlight unit is provided to reduce the number of components and realize the high brightness efficiency. A backlight unit comprises a light source(1), a light guide plate(2), the first prism sheet(41), the second prism sheet(51), and a reflective sheet(6). The light guide plate comprises the light-incidence surface(2a) and the light-emission surface(2c). The light-incidence surface is a cross section facing the light source. The light-emission surface is a main surface approximately orthogonal to the cross section. The first prism sheet is positioned on the light guide plate and comprises a plurality of first prism columns(42) and a plurality of second prism columns(43). The reflective sheet is positioned at a lower part of the light guide plate and is opposite to the light guide plate.
Patent KR-20100043491-A (KR)
Title: Apparatus and method for outputting information of hot processing
Inventor: KIM JUNG
IPC: G06F17/50
Filed: 2008-10-20
Abstract: PURPOSE: A hot pressing information producing device and method are provided to improve the productivity of heat processing by visually providing the shape of a member to be produced. CONSTITUTION: A storage unit(102) stores a 3D modeling program and a design drawing, and a 3D design data extractor(104) obtains the location information of a plate to be extracted by using the 3D modeling program and the design drawing, and extracts 3D point information of each plate based on the obtained location information. A heating line information generating unit(106) uses the 3D point information to generates the heating line information including the number of heating lines and the average speed.
Patent KR-20090042168-A (KR)
Title: Method of searching for free band for a cognitive telecommunication terminal
Inventor: JALLON PIERRE
IPC: H04W72/02
Filed: 2008-10-22
Abstract: A method of searching a free band for a cognitive telecommunication terminal is provided to quickly and effectively search a free band by using the cognitive telecommunication terminal operating in a zone covered by a primary telecommunication system using a plurality of frequency bands. It is tested whether it is Card(B)>0(220). A terminal calculates values stored in a memory and probabilities from current sets(230). The calculated probabilities are classified. The terminal determines the probabilities(240). It is detected whether a band is occupied by a primary system(250). It is tested whether another cognitive terminal already uses the band(260).
Patent KR-20100047738-A (KR)
Title: Method and apparatus for selection of video signal
Inventor: CHOI JUN HYUCK
IPC: H04N5/44
Filed: 2008-10-29
Abstract: PURPOSE: A method and an apparatus for selecting a video signal are provided to supply inputted resolution information of an external video signal, thereby enabling a user to easily select the video signal. CONSTITUTION: A sync counter(130) counts sync signals that a sync separator(120) separates. A resolution determiner(140) determines resolution of a video signal according to a coefficient result. A controller(170) recognizes an input state of an external video signal based on the resolution determining result to supply information showing the input state and the resolution determining result through a display screen. A video processor(150) plays a video signal inputted from the selected external device according to a control signal of a controller based on an input signal for selecting an external device.