baber/WOPTO huggingface dataset:
Patent KR-20060012672-A (KR)
Inventor: SHIN GI DAL
IPC: A63B55/04
Filed: 2006-01-16
Abstract: 본 발명은 골프백의 퍼터 전용 꽂이 및 퍼터 전용 꽂이가 장착된 골프백에 관한 것으로, 더욱 상세하게는 골프백에 우드, 퍼터, 아이언 등의 골프 클럽들이 서로 접촉되지 않도록 가로, 세로 방향의 구획벽들에 의해 구획된 골프 클럽의 수납부의 일부 공간에 높이 조절이 가능하게 장착하여, 낮은 위치의 아이언 헤드와, 높은 위치의 우드 헤드 사이 공간에 퍼터 헤드가 위치하도록 함으로써, 많은 수의 골프 클럽들이 여유있고 안정되게 골프백에 수납되고, 아이언 및 우드 헤드와 퍼터 헤드 간의 충돌이 방지되어 클럽 헤드의 손상과 소음발생이 방지되는 골프백의 퍼터 전용 꽂이 및 퍼터 전용 꽂이가 장착된 골프백에 관한 것이다. 
     본 발명에 따르면, 구획벽에 의해 구획된 공간부에 끼워지는 크기를 가지고, 가운데에 삽입공이 형성되며, 상기 삽입공의 내측면에는 걸림돌조가 형성된 고정구와; 상기 삽입공에 자유롭게 삽입되어 승강하는 형상 및 크기의 관체로서 외측면에 등간격으로 다수개의 걸림홈이 원통면을 따라 둥글게 형성된 퍼터꽂이관으로 구성되어, 퍼터꽂이관이 고정구의 삽입공에 끼워져 걸림돌조와 걸림홈의 체결에 의해 높이가 조절되게 설치되는 퍼터 전용 꽂이가 제공된다. 
       
     골프백, 퍼터, 아이언, 우드, 꽂이
Patent KR-20070076941-A (KR)
Title: A structure for attaching spring cooler head
Inventor: HAN CHAN EUM
IPC: A62C35/68
Filed: 2006-01-20
Abstract: An attachment structure of a spring cooler head is provided to prevent foreign materials from being fitted by removing a screw unit protruded toward a room and to maintain a minimum interval between the spring cooler head and ceiling by a finishing material elastically supported by an elastic spring. In an attachment structure of a spring cooler head(10), an insertion rod is attached on one side of the spring cooler head. A screw unit is formed at one side of the insertion rod. A protruded portion(12) is formed by making an outer diameter of the spring cooler head relatively larger than the outer diameter of the insertion rod. The spring cooler head is connected to a water supply pipe disposed at the upper side of a ceiling wall(13) through the screw unit. An elastic spring(14) is inserted into the insertion rod between the protruded portion and a finishing material(16) coming into contact with the lower side of the ceiling wall. The finishing material is inserted into the insertion rod and elastically attached to the lower side of the ceiling. The conical coil type elastic spring is fitted to a placing protruded sill(17) formed around the outer periphery of the insertion rod, and provided with a diameter getting wider toward the ceiling wall.
Patent KR-20060087451-A (KR)
Inventor: HOFFMAN DANIEL J
IPC: H01J37/32
Filed: 2006-01-27
Abstract: 워크피스를 처리하는 플라즈마 반응기는 측벽 및 천장에 의하여 한정된 진공 챔버, 및 상기 챔버내에서 워크피스 지지면을 가지고 상기 천장에 대면하며 캐소드 전극을 포함하는 워크피스 지지 페데스탈을 포함한다.  RF 전력 생성기는 캐소드 전극에 접속된다.  플라즈마 분배는 워크피스 지지면위에 있는 제 1평면에 위치한 외부 환상 내부 전자석, 워크피스 지지면위에 놓인 제 2평면에 위치하며 내부 전자석보다 큰 직경을 가진 외부 환상 외부 전자석, 및 워크피스 지지면아래에 있는 제 3평면에 위치한 외부 환상 하부 전자석에 의하여 제어된다.  D.C. 전류 공급원들은 내부, 외부, 하부 전자석들의 각각의 전자석들에 접속된다.
Patent KR-20070081627-A (KR)
Title: Color filter, color filter array and fabrication method thereof and image sensor
Inventor: MOON CHANG ROK
IPC: G02B5/20
Filed: 2006-02-13
Abstract: A color filter, a color filter array, a method for manufacturing the color filter, and an image sensor are provided to prevent different color beams from being mixed with one another by laminating plural inorganic films with different refractive indexes. A color filter(20) includes a substrate(10) and first and second inorganic films(21,25), which are repeatedly and alternatively laminated on the substrate. The first and the second inorganic films contain inorganic materials having a refractive index between 1.3 and 6.0 in a visible ray region between 400 and 700 nm. The first inorganic film is made of a material with a big refractive index, while the second inorganic film is made of a material with a small refractive index. A difference between the refractive indexes of the first and the second inorganic films is at least 0.8.
Patent KR-20060023184-A (KR)
Inventor: KIM IK JU
IPC: H04Q9/00
Filed: 2006-02-16
Abstract: 본 발명의 실시예에 따른 복수의 리모콘을 지원하기 위한 장치는 복수의 리모콘이 제공되고, 상기 복수의 리모콘 각각으로부터 수신되는 신호를 소프트웨어로 구현되도록 처리하는 소프트웨어 드라이버; 상기 소프트웨어 드라이버에 의해 처리된 신호를 에이아이피를 이용하여 해당 리모콘을 식별하여 해당 리모콘에 대한 이벤트 신호를 생성하는 리모콘용 인터페이스; 및 상기 리모콘용 인터페이스를 이용하여 상기 복수의 리모콘에 대응한 소정의 제어를 수행하는 어플리케이션;이 포함되고, 상기 에이피아이에는 자바 기반인 이벤트 클래스와 기능 클래스가 구성되고, 상기 이벤트 클래스 및 기능 클래스에는 상기 복수의 리모콘 각각을 식별하기 위한 리모콘 식별자가 포함된다. 
     본 발명의 복수의 리모콘을 지원하기 위한 장치는 복수의 리모콘을 식별할 수 있도록 정의된 리모콘 식별자를 포함하는 이벤트 클래스를 이용하여 복수의 리모콘으로부터 수신된 신호를 제어할 수 있으므로, 향후 여러 사용자들이 게임을 즐기거나 하나의 화면 상에서 여러 개의 채널을 시청하게 될 때, 유용하게 적용될 수 있을 것이다. 
       
     복수의 리모콘, 이벤트, 자바, HAVi, API
Patent KR-20070051626-A (KR)
Inventor: MOON JIN CHUL
IPC: H05B33/10
Filed: 2006-02-17
Abstract: 본 발명은 유기물 증착 장치에 관한 것으로서, 보다 자세하게는 진공챔버; 상기 진공챔버의 내부 하부에 위치하여 유기물을 증발시키는 증발원; 상기 증발원의 상방에 위치하여 유기물이 증착되는 증착기판을 지지하는 고정부재로 이루어지고, 상기 고정부재는 메탈마스크의 끝단면을 받쳐주는 제1고정부; 상기 제1고정부의 상측에 구비되어 길이가 가변되는 이동부; 및 상기 이동부의 상단에 결합하고 진공펌프와 연결되어 상기 증착기판의 끝단 상측면 또는 상측면 전체를  골고루 흡착하는 제2고정부를 구비한 증착 장치에 의해, 대형 증착기판이 하중으로 인해 중앙 부분이 하방으로 쳐지는 것을 방지하는 특징이 있다. 
       
     유기물, 증착기판, 진공펌프, 하중, 메탈마스크
Patent KR-20070083062-A (KR)
Title: Card reader of commercial washing machine
Inventor: HAN IN HEE
IPC: D06F39/12
Filed: 2006-02-20
Abstract: A card reader of a commercial washing machine is provided to prevent an erroneous operation of a processing unit due to introduction of moisture by using a mound for interrupting introduction of moisture. A card reader of a commercial washing machine includes a slot and a mound(170). The slot includes an interior space for inserting and withdrawing a card by sliding the card forward and rearward. The card is received in the slot. The mound is provided on the bottom of the interior space of the slot to interrupt introduction of moisture. The card reader is provided on the bottom of the interior space of the slot along the slide direction of the card and includes at least two ribs for reducing the friction between the card and the bottom of the slot.
Patent KR-20060099435-A (KR)
Inventor: SOEJIMA KOJI
IPC: H01L21/78
Filed: 2006-03-09
Abstract: 본 발명은 반도체 웨이퍼에서의 다이싱 공정에서 감소된 처리폭을 제공한다. 반도체장치(100)는 다음의 공정 작업: 단계 105: 배선층(103)을 마련하는 공정; 단계 101: 실리콘 웨이퍼(101)의 장치-형성면 측에서 배선층(103) 상에 보호막(105)을 마련하는 공정; 단계 102: 보호막(105)에 레이저빔을 조사하여 보호막(105)으로부터 배선층(103)을 통해 실리콘 웨이퍼(101)의 내부에 이르는 트렌치부(107)를 마련하는 공정; 단계 103: 레이저빔을 조사하여 트렌치부(107)를 마련하는 공정 후에 트렌치부(107)의 바닥으로부터 깊이방향으로 실리콘 웨이퍼(101)의 일부를 선택적으로 제거하는 공정; 및 단계 104: 실리콘 웨이퍼(101)의 일부를 깊이방향으로 선택적으로 제거하는 단계 103 후에 트렌치부(107)가 마련되는 부분을 따라 실리콘 웨이퍼(101)를 실리콘 웨이퍼(101)의 각 조각들로 분리하는 공정에 의해 제조된다. 
       
     웨이퍼, 배선층, 트렌치, 보호막, 반도체장치, 레이저
Patent KR-20070092537-A (KR)
Title: Method for preparing silver bonded antimicrobial moist wound dressing and the moist wound dressing
Inventor: KIM JU YOUNG
IPC: A61F13/00
Filed: 2006-03-10
Abstract: A method for preparing silver bonded antimicrobial moist wound dressing and a moist wound dressing are provided to have sufficient antimicrobial effects against various bacteria and to have minimum toxicity against the growth of a normal cell. A method for preparing silver bonded antimicrobial moist wound dressing(10) includes the steps of: dissociating silver by putting a compound containing silver in water and alkaline solvent having a density of 0.1-30.0%; liquidizing by dissolving CMC(Sodium Carboxymethyl Cellulose: C6H9OCH2COONa) with water or organic solvent; making silver-CMC compound(11) through the metathesis reaction between hydrogen of hydroxyl of CMC and silver, by mixing the solution in which silver is dissociated and the liquid CMC solution; making silver-CMC compound dispersed and absorbed in media; and drying the media(13).
Patent KR-20070093725-A (KR)
Title: Apparatus and method for manufacturing multi circuit board by plasma
Inventor: LEE JOON KYUN
IPC: H05K3/46
Filed: 2006-03-15
Abstract: A method and an apparatus for manufacturing a multi-layer circuit board are provided to prevent an accident due to chemicals inside a workshop by jointing an inner layer of the multi-layer circuit board through O2 and Ar gas. A method for manufacturing a multi-layer circuit board includes the steps of: inserting a substrate into an inside of an inserting chamber by opening an inserting door(S10); treating a surface of the substrate with plasma by moving the substrate inserted into the inserting chamber through a robot-arm to an inside of a main process chamber after opening a gate valve hermetically sealing between the inserting chamber and the main process chamber(S20); moving the substrate inside the main process chamber through the robot-arm to an inside of a drawing chamber after opening the gate valve hermetically sealing between the drawing chamber and the main process chamber(S30); and compressing and jointing a copper plate on the surface of the substrate by drawing the substrate after opening a drawing door of the drawing chamber(S40).
Patent KR-20070094297-A (KR)
Title: Roaster with dry vaccum pump
Inventor: LEE DUK KUN
IPC: A47J37/06
Filed: 2006-03-17
Abstract: A roaster having a dry vacuum pump is provided to reduce the maintenance costs and to improve the cleanness by forcibly sucking the garbage such as the oil generated from cooking not to use the water or oil. A roaster having a dry vacuum pump comprises a roasting chamber(100), a liquefied filter(200), a supplementary chamber(300), an oil receiving board(400), a dry vacuum pump(500), and a control unit(600). The roasting chamber is inclined of a predetermined inclination to allow a discharging pipe(a) to be faced downward, is connected the discharging pipe discharging the oil and the smoke, and includes a temperature sensor for detecting the inner temperature of a receiving chamber at one side, a vacuum gauge for measuring the vacuum condition, a safety valve for preventing explosion, a insulation cover formed on the outside of a ceramic heater, and the ceramic heater installed at the outside of the receiving chamber receiving the meat inside. The liquefied filter embeds a plurality of ceramic balls(220) to liquefy the smoke discharged from the roasting chamber, is connected through the discharging pipe at the lower part of the discharging valve, and has a discharging valve(210) opening and closing the oil and the smoke which are discharged from the roasting chamber to be connected through the discharging pipe at the upper part. The supplementary chamber is connected with a discharging pipe(c) for removing the oil at the lower part to connect a pump pipe(b) at the upper part and the discharging pipe at the lower part of the liquefied filter. The oil receiving board is connected with the discharging pipe to store the oil garbage by installing a discharging valve at the upper part. The dry vacuum pump is connected with a pressure sensor pipe to form a pressure sensor pipe(520) at the upper part of a rubbing valve and to be combined with a rubbing valve(510) for controlling the pressure at the other side of the pump pipe, and the supplementary chamber by being combined with an anti-draw back filter(530) at one side of the pump pipe. The control unit controls the system of one side.
Patent KR-20070096327-A (KR)
Title: Button assembly and electronic device comprising the same
Inventor: KIM MYUNG KYU
IPC: H01H13/715
Filed: 2006-03-23
Abstract: A button assembly and an electronic device having the same are provided to enable a user to operate various functions by realizing both a touch button function and a tack button function in a single button structure. An operation bump of a dome switch is formed at a bottom center of a button(100). The operation bump is inserted into a first through-hole of a touch switch board(110) to include a capacitive touch sensor for generating a switching signal, when the touch sensor is contacted with a portion of a bottom of the button. An elastic unit(120) is arranged under the touch switch board. The operation bump of the button is inserted into a second through-hole of the non-conductive elastic unit. A dome switch(130) is arranged under the elastic unit and pressed by the operation bump which is inserted through the first and second through-holes. A tack switch board(140) generates a switching signal when the dome switch is pressed.
Patent KR-20070096419-A (KR)
Title: Giant display
Inventor: LIM JU SANG
IPC: G09F9/305
Filed: 2006-03-24
Abstract: A large-sized assembled flat panel display is provided to shield a connected part by assembling the desirable number of screen expanding media according to the desirable size of a screen and to facilitate production at low cost regardless of the places. In a large-sized assembled flat panel display(50), an optical fiber tape type panel is formed by bonding plural optical fibers through an adhesive and cut in the width of 5~10cm, and then a tape with the thickness corresponding to 1/20~1/50 of the thickness of the optical fiber and width of 10~20mm is attached on both sides of the optical fiber panel with leaving the center of the panel empty. The center portions of the panels where the tape is not attached are compressed correspondently to the thickness of the tape and several panels are stacked correspondently to the thickness of the rim of the display. The centers of stacked optical fiber blocks are pressed correspondently to the thickness of the rim of the display by a press with attaching a ladder-shaped bar(21) of the height same as the thickness of the rim of the display in a longitudinal direction. Two optical fiber blocks having different upper and lower sides are formed by cutting the longitudinally pressed center of the pressed optical fiber block. Several optical fiber panels are inserted between center flat parts of the blocks correspondently to the size of a screen of the display, with making the pressed surface of the block face outward and then cured by an adhesive.
Patent KR-20060105588-A (KR)
Inventor: YAMAUCHI TAKESHI
IPC: H01L21/205
Filed: 2006-03-30
Abstract: 본 발명은 실리콘계 피처리물을 산소 라디칼을 포함하는 플라즈마 분위기에 노출하는 공정, 및 상기 플라즈마 분위기하에서 상기 피처리물에 직류 전압을 저항 소자를 통해서 인가하여 산화하는 공정을 포함하는 실리콘계 피처리물의 처리 방법에 관한 것이다. 
       
     실리콘계 피처리물, 산소 라디칼, 직류 전압, 이방성 산화, 반도체 장치
Patent KR-20060038973-A (KR)
Inventor: KIM GI TAE
IPC: C12G3/00
Filed: 2006-04-03
Abstract: 본 발명은 복숭아 술 제조방법에 관한 것으로서, 잘 익어 무른 복숭아를 선별하여 세척한 다음, 씨앗을 제거한 후 으깨어, 복숭아의 과육과 과즙이 섞인 복숭아펄프를 멸균제로 처리하여 살균하고, 산화를 지연시키며, 당의 첨가와 효모의 접종을 함께 실시하여, 발효를 가속화시켜, 산소접촉에 따른 술맛의 변질을 적게 하고, 복숭아펄프의 미세혼탁물질을 제거하기 위해 다공질의 광물성 흡착제를 사용하여 침전 및 여과시켜 맑게 함으로써, 보다 나은 복숭아 술을 제공하기 위한 것이다. 
     본 발명에 따른 복숭아 술 제조방법을 대략 설명하면, 잘 익어 무른 복숭아를 선별하여 세척한 다음 씨앗을 제거한 후 으깨어 복숭아의 과육과 과즙이 섞인 복숭아펄프를 제조하고, 여기에 100ppm 기준의 메타중아황산칼륨(K 2 S 2 O 5 ) 용액을 투입한 후 충분히 저어주고 밀봉하여 12시간 방치하는 펄프 제조 및 멸균 공정(S1)과; 상기 밀봉하여 멸균처리된 복숭아펄프를 개방하여 충분히 환기시킨 후, 10% 기준의 알코올생성을 위해 가당 공식에 의해 계산된 양의 설탕을 첨가하는 가당 공정(S2)과; 상기 가당 공정 후 과일주용 효모를 접종하는 효모 접종 공정(S3)과; 상기 가당 처리 후 효모가 접종된 복숭아펄프를 25℃ 온도에서 10일 동안 젓지 않고 정치 발효시켜 복숭아발효 즙을 만드는 발효 공정(S4)과; 상기 발효 공정 후 1차  여과하고 5℃ 온도에서 미세혼탁물질의 침전을 유도해 정밀 여과하는 여과 공정(S5)과; 상기 여과된 복숭아발효 즙 1ℓ당 1g 분량의 참나무 칩을 넣은 후 옹기나 안전한 생수통에 담아 15 ~ 20℃의 일정한 온도로 1년 동안 숙성시킨 후 병에 담아 출고 및 장기저장하는 숙성 및 장기저장 공정(S6)으로 이루어진다. 
     이와 같이 복숭아 술을 제조함으로써, 효모의 접종방법을 단순화하여 복숭아 술 제조의 효율성을 높이고, 가당의 기준을 정밀하게 계산하여 설탕의 사용을 줄이고, 복숭아펄프를 젓지 않고 정치 발효시킴으로써, 향을 보존하고, 술맛의 변질을 적게 하며, 맑은 술을 얻기 위해 규조토나 펄라이트를 이용하는 대신 일라이트라는 국내에서 생산되는 점토광물을 이용해 여과할 수 있으며, 국내에서 생산되는 참나무를 이용하여 참나무 칩을 만들어 첨가하는 방법을 이용해, 복숭아 술의 독특한 성질을 해치지 않으면서 은은한 나무 향을 얻을 수 있는 오크통의 저장효과를 얻을 수 있다. 
       
     복숭아 술, 멸균, 가당, 효모 접종, 발효, 여과, 숙성, 저장
Patent KR-20070099364-A (KR)
Title: A chemicals and making method for improving a reduction degradation index of sintered ore
Inventor: KOH YOUN HUEM
IPC: C22B1/00
Filed: 2006-04-04
Abstract: Chemicals and manufacturing method of the same is provided to prevent generation of powders in a blast furnace with a reduced RDI(Reduced Degradation Index) of sintered ore and achieve protection of the furnace from corrosion with greatly reduced amount of chlorine entering the furnace. Chemicals for improving an RDI(Reduction Degradation Index) is complex compound solution, having main compositions of Ca and Na metal of 0.11-20wt% of active substance. The complex compound solution of Ca and Na metal is provided to the sintered ore where the complex compound solution is being attached or absorbed, as an undiluted solution or diluted solution, to improve the RDI of the sintered ore that serves as a raw material of a blast furnace and reduce the amount of Chlorine entering the blast furnace as well.
Patent KR-20070103246-A (KR)
Title: Ice-making device for refrigerator
Inventor: PARK YOO MIN
IPC: F25C1/24
Filed: 2006-04-18
Abstract: An ice making device for a refrigerator is provided to store many foods in a freezer compartment as possible, to make ice more sanitary by preventing the ice from being impregnated with the smell of other foods stored in the freezer compartment and to use the refrigerator cleanly by minimizing a freezing phenomenon inside a cold air duct. An ice maker for a refrigerator comprises an ice maker installed to the upper part of an installation space formed on the backside of a freezer compartment door opening and closing a storage space of a freezer compartment(121) selectively and making ice to be dispensed to the outside by a dispenser, and a cold air duct(141) installed to the ceiling of the freezer compartment to move a portion of cold air discharged through a cold air outlet(123a) to the backside of the freezer compartment door, thereby to supply cold air to the ice maker, wherein an insulating material(149) made of polyethylene foam is installed inside the cold air duct to prevent the ice formation on the inside of the cold air duct by cold air flowing in the cold air duct through an cold air inlet(143).
Patent KR-20070106219-A (KR)
Title: Preparation of the silver particles
Inventor: KIM KWANG JOO
IPC: B22F9/16
Filed: 2006-04-28
Abstract: A preparation method for silver power is provided to control the granularity of silver power by adjusting a reduction reaction speed through adjustment of a mole ratio of reduction solution. A preparation method for silver power comprises the steps of manufacturing silver ion aqueous solution, and completely depositing silver chloride by adding hydrochloric acid aqueous solution or chloride to the silver ion aqueous solution and then stirring the silver ion aqueous solution. The silver chloride is separated from the silver ion aqueous solution. Reduction solution, which is formed by dissolving hydroxide in hydrogen peroxide, is added to the separated silver chloride and is stirred until the silver chloride is completely reduced into silver at a normal temperature. The silver is washed and filtered using distilled water or ethanol and is dried to obtain fine silver power.
Patent KR-20070108592-A (KR)
Title: Method for evaluating the performance of photocatalyst and photocatalyst applied product
Inventor: KWON BEOM GEUN
IPC: G01N21/33
Filed: 2006-05-08
Abstract: A method and a system for evaluating the performance of a photo-catalyst applied product are provided to evaluate the performance of the photo-catalyst quantitatively and directly. UV rays are applied to a photo-catalyst containing titanium dioxide to form holes and electrons in a surface of the photo-catalyst(4). Oxygen molecules are continuously supplied to the photo-catalyst to induce a prompt electron transfer reaction between electrons and oxygen, thereby forming peroxy radicals(6). The fluorescence or chemical luminescence induced by the peroxy radicals is measured(7). The measured result is used to evaluate the performance of the photo-catalyst(9).
Patent KR-20070115151-A (KR)
Title: Appapatus for curing body status, method
Inventor: KIM JI WOOG
IPC: A43B7/30
Filed: 2006-06-01
Abstract: An apparatus for curing a body status and a method thereof are provided to correct user's foot portion and posture, and to treat user's disease, by making the user's weight supported by the foot portion according to the concerned purpose. An apparatus for curing a body status corrects a human body by using the pressure on the bottom surface of a user's sole. Protruding portions and depressed portions are formed on the bottom surface of the sole. The apparatus for curing a body is a shoe insole. The shoe insole includes an upper plate, a middle plate, a lower plate and an insertion member. The middle plate is installed on the lower part of the upper plate, and has one or more holes formed thereon. The lower plate is installed on the lower part of the middle plate. The insertion member is inserted into the hole of the middle plate. The protruding and depressed portions are formed by the difference of the insertion member and the middle plate.
Patent KR-20070119179-A (KR)
Title: Method for transmitting common control information in wireless mobile communication system
Inventor: KIM YONG SEOK
IPC: H04B7/26
Filed: 2006-06-14
Abstract: A common control information transmission method in a wireless mobile communication system is provided to enable the second base station having a small amount of data burst to be transmitted to process map IEs(Information Elements) of the first base station having a lot of data burst to be transmitted, thereby improving data transmission efficiency. The first base station(200) transmits common control information to the second base station(250)(201-217). The second base station(250) broadcasts the common control information of the first base station(200)(219). The common control information refers to map IEs. A message related to the map IEs includes a sector identifier field or an identifier of the base station where the common control information is distributed. The neighboring base station(250) conducts a scheduling process for the rest of the common control information except a processable common control information amount.
Patent KR-20080000218-A (KR)
Title: Delay line of delay locked loop and delay time control method of the same
Inventor: OH YOUNG HOON
IPC: H03L7/081
Filed: 2006-06-27
Abstract: A method for controlling a delay line and a delay time of a delay locked loop is provided to maintain a constant delay time and improve reliability of the delay locked loop by detecting and compensating a change of the delay time according to the change of an operation environment. A delay line of a delay locked loop includes a delay change quantity detection unit(100) and a delay unit(300). The delay change quantity detection unit outputs a detection signal according to a change quantity of a delay time using a reference clock signal. The delay unit has a plurality of signal paths having different resistance values. The delay unit operates selectively one of the signal paths using the detection signal. The delay change quantity detection unit includes a plurality of sub delay units and a plurality of phase detector. The sub delay units output a delay clock signal by delaying the reference clock signal sequentially as much as a predetermined delay time. The phase detectors output the detection signal by comparing the reference clock signal with the delay clock signal.
Patent KR-20080000983-A (KR)
Title: Telephone connecting apparatus and method
Inventor: SEO YONG SUNG
IPC: H04M3/44
Filed: 2006-06-28
Abstract: A telephone connecting apparatus and method are provided to convert a prefix of a telephone number inputted by a user into a prefix of a desired communication provider automatically, and to change/set the prefix of the desired communication provider of the user easily, thereby coping with the user's selection and diversity of the communication provider's policy. An input unit(10) obtains a user's input. A memory unit(30) stores information related to prefixes of each communication provider. A telephone unit(40) provides a voice call by a voice input/output unit(50) while enabling a user to make a call according to telephone number information. A controller(20) provides telephone number information which exchanges a prefix in a preset way to the telephone unit(40) based on the information stored in the memory unit(30) and information by the input unit(10), and updates the prefix-related information under user control by the input unit(10).