baber/WOPTO huggingface dataset:
Patent KR-100815399-B1 (KR)
Title: Closestool having apparatus for preventing stain with urine
Inventor: KIM MI JA
IPC: A47K13/00
Filed: 2007-02-06
Granted: 2008-03-20
Abstract: A toilet bowl having antipollution equipment is provided to have a simple structure, to be applied to various users with a different height, and to promote convenience in use. A toilet bowl having antipollution equipment includes: a bowl body(2); a toilet seat(6) deposited on a rim(8) of the upper side of the bowl body, and formed in a horseshoe or an oval shape; a flexible wrinkle tube(12) of which one end is fixed to the upper side of the bowl body, and the other end is fixed to the lower side of the toilet seat; and a wrinkle tube folding unit for selectively folding and unfolding the wrinkle tube. The wrinkle tube folding unit has a rack(18) of which one end is connected to the toilet seat and the other end is free end, a pinion(20) for driving the rack by being rotated by a motor(22), a guide unit, and a control part.
Patent KR-100842114-B1 (KR)
Title: (nitrilotriacetic acid)-end-functionalized polymer, synthesis method thereof and analyzing, separating or purifing method of protein using the same
Inventor: PAIK HYUN JONG
IPC: C08F12/08
Filed: 2007-02-12
Granted: 2008-06-30
Abstract: A method for preparing a polymer end-capped with nitrilotriacetic end groups is provided to obtain a polymer useful in the field of bioengineering, particularly for analyzing, separating or purifying histidine-containing proteins. A method for preparing a polymer end-capped with nitrilotriacetic end groups comprises the steps of: (S1) providing an initiator containing nitrilotriacetic acid; and (S2) carrying out atom transfer radical polymerization of monomers by using the initiator. The initiator has a halogen as a functional group. The monomer is any one selected from styrene, acrylate, methacrylate, acrylonitrile, acrylamide, methacrylamide, diene, acrylic acid and methacrylic acid.
Patent KR-100831314-B1 (KR)
Title: Bushing for protecting icing of liquid phase lpg injection car
Inventor: PARK CHEL WOONG
IPC: F02M53/04
Filed: 2007-02-13
Granted: 2008-05-22
Abstract: A bushing for preventing icing from occurring in a vehicle employing a liquid phase LPG injection system is provided to effectively supply fuel without using an expensive nozzle tip used for liquid phase LPG injection. A bushing for preventing icing from occurring in a vehicle employing a liquid phase LPG injection system comprises a fuel nozzle tip(20) and a busing(10) made of metal. The fuel nozzle tip includes one end portion coupled to an injector and an opposite end portion inserted into an intake port(31) of an engine head(30) to inject the fuel. The busing is tightly fitted to an outer peripheral edge of the other end portion of the fuel nozzle tip to obtain an air-tightness between the bushing and the outer peripheral edge. The busing prevents the fuel supply from being blocked by an icing formed at the circumference of the fuel nozzle tip. The icing is generated when the remaining fuel of a liquid phase is vaporized by absorbing ambient heat.
Patent KR-100765822-B1 (KR)
Title: Adhesive brassiere equipped with ventilation
Inventor: CHO KYU HAK
IPC: A41C3/12
Filed: 2007-02-22
Granted: 2007-10-10
Abstract: A brassier having a ventilation function is provided to form plural ventilation holes on a brassier cup to have a ventilation function, and to make no adhesive layer formed on a part of the brassier corresponding to a nipple. A brassier having a ventilation function includes a couple of brassier cups(10), an adhesive layer(11), plural ventilation holes, a textile(13), and a connection unit. Textiles are adhered on inner and outer surfaces of a sponge, and are compressed to form brassier cups. The adhesive layer(11) is formed only on a part of the inner surface of the brassier cup to be directly attached to user's skin. The ventilation holes are formed on a part of the inside of the brassier cup on which no adhesive layer is formed. The textile(13) encloses the outer surface of the brassier cup. The connection unit connects the brassier cups.
Patent KR-100854504-B1 (KR)
Title: Method of fabricating a flash memory device and flash memory device fabricated thereby
Inventor: PARK WEON HO
IPC: H01L27/115
Filed: 2007-03-12
Granted: 2008-08-26
Abstract: A method for fabricating a flash memory device is provided to form a floating gate whose width is decrease as it goes from its upper surface to its intermediate portion, by making a floating gate have a sharp upper corner without using a high temperature process. A first dielectric layer(105) is formed on an active region(103) of a semiconductor substrate(100). A first conductive layer is formed on the semiconductor substrate with the first dielectric layer. A mask pattern is formed on the first conductive layer. The first conductive layer is etched by using the mask pattern as an etch mask to form a first conductive pattern(110a) in which at least one portion of the first conductive pattern is decreased and increased in width. A second dielectric layer(125) is formed on the semiconductor substrate with the first conductive pattern. A second conductive pattern(130) is formed on the semiconductor substrate with the second dielectric layer, crossing the active region adjacent to the first conductive pattern and partially covering the first conductive pattern. The process for forming the first conductive layer can include the following steps. An undeoped polysilicon layer is formed on the substrate with the first dielectric layer. First impurity ions are implanted into the undoped polysilicon layer by an ion implantation technique to form a silicon layer containing implanted atoms.
Patent KR-100869700-B1 (KR)
IPC: A23L27/10
Filed: 2007-03-14
Granted: 2008-11-21
Abstract: 본 발명은 운전중이나 공부 혹은 업무 중에 피로에 의해 오게 되는 졸음을  방지하여 주기 위한 졸음방지용 혼합물에 관한 것으로, 고추추출물, 함수 구연산, 박하향, 구연산나트륨 등을 주재료로 하며 필요에 따라 상기 주재료에 사과즙농축액, 천궁추출물, 당귀추출물, 파인애플후레바, 효소처리스테비오사이드, 자몽종자추출물을 선택적으로 적당량 씩 첨가하는 것을 특징으로 하는 것이다.
Patent KR-100854445-B1 (KR)
Title: Method of multi-coloring paint composition of water in emulsion type for granite pattern and multi-coloring paint composition of water in emulsion type by the method
Inventor: YU BU WON
IPC: C09D101/00
Filed: 2007-03-20
Granted: 2008-08-27
Abstract: A method for preparing an emulsion type multi-color paint composition for forming a granite pattern is provided to regular formation of particles with a predetermined size, thereby realizing a high-quality granite pattern with various colors, and to obtain a coating film having eco-friendly characteristics, and good shelf stability and workability. A method for preparing an emulsion type multi-color paint composition for forming a granite pattern comprises the steps of: mixing 70-95 parts by weight(pbw) of water, 0.1-3.0 pbw of a cellulose-based thickener, 0.1-3.0 pbw of an alginate-based thickener, 0.1-10.0 pbw of a synthetic silica-based thickener, 0.5-10.0 pbw of a freezing stabilizer, 0.1-5.0 pbw of a binder, 0.1-3.0 pbw of a preservative, 0.1-5.0 pbw of an anti-bacterial agent and 0.1-3.0 pbw of a defoaming agent to form an aqueous sol; mixing 40-60 pbw of an aqueous emulsion resin selected from an acrylic, urethane and silicone emulsions, 5-20 pbw of water, 0.1-5.0 pbw of a bentonite-based thickener, 0.1-5.0 pbw of a cellulose-based thickener, 0.1-5.0 pbw of an acrylic thickener, 0.1-10.0 pbw of a synthetic silica- based thickener, 0.1-2.0 pbw of a dispersant, 0.1-2.0 pbw of a defoaming agent, 0.1-2.0 pbw of a preservative, 0.1-2.0 pbw of an antibacterial agent, 0.5-5.0 pbw of a polar solvent, 0.5-5.0 pbw of a freezing stabilizer, 0.2-5.0 pbw of a film-forming cosolvent, 0.5-10 pbw of a coloring pigment and 1.0-40 pbw of an extender pigment selected from calcium carbonate, barium sulfonate and talc to form a coloring agent; mixing the aqueous sol with the coloring agent to provide an emulsified aqueous sol having a pattern with a regular diameter as an outer phase; mixing 40-70 pbw of water, 20-45 pbw of an aqueous emulsion selected from an acrylic, urethane and silicone emulsions, 0.1-3.0 pbw of a cellulose-based thickener, 0.1-4.0 pbw of an acrylic thickener, 0.5-10.0 pbw of a freezing stabilizer, 0.2-5.0 pbw of a film forming cosolvent, 0.1-3.0 parts by weight of a preservative, 0.1-3.0 pbw of a defoaming agent, 0.1-5.0 pbw of an antibacterial agent, 2.0-20 pbw of an extender pigment selected from calcium carbonate, barium sulfate and talc and 0.5-10.0 pbw of a coloring pigment to provide an aqueous gel as an inner phase; and dispersing the aqueous gel as an inner phase into the emulsified aqueous sol as an outer phase.
Patent KR-100770975-B1 (KR)
Title: Revival method of water supply pipe
Inventor: HWANGBO SEONG
IPC: B08B9/049
Filed: 2007-03-30
Granted: 2007-10-29
Abstract: A method for renewing a water supply pipe is provided to guarantee simpler, more rapid and efficient construction and improve economic efficiency. A method for renewing a water supply pipe includes cleaning a pipe using a high pressure water injection device by inserting an unmanned pipe cleaning vehicle and inspecting circumstance of the pipe using a camera; taking out the unmanned pipe cleaning vehicle and inserting an unmanned painting vehicle, an unmanned drying vehicle, and the unmanned pipe cleaning vehicle orderly into the pipe so that the vehicles are positioned at the rear portion of an operating spot; moving the unmanned pipe cleaning vehicle in the opposite direction to the operating spot and cleaning an inner wall for the pipe with high pressure water injected from the high pressure water injection unit; taking out the unmanned pipe cleaning vehicle, moving the unmanned drying vehicle to the operating spot, and drying the inner wall of the pipe using a hot wind injection unit; and taking out the unmanned drying vehicle, moving the unmanned painting vehicle to the operating spot, and performing a lining operation of the inner wall for the pipe using a paint injection unit.
Patent KR-100868620-B1 (KR)
IPC: A61B19/00
Filed: 2007-04-02
Granted: 2008-11-13
Abstract: 본 발명은 멸균하고자 하는 의료용품을 멸균기로 운반할 수 있도록 수동은 물론 충전용 배터리 전원공급에 의해 자동으로 이동시킬 수 있어 작업의 편리성은 물론 작업 인원을 최소화할 수 있는 운반 카트에 관한 것이다. 
     이를 위해 본 발명은 상단부에 거치대(2)가 형성되어지며 하단부 앞뒤 좌우측에 각각 회전바퀴(3)와 구동바퀴(4)가 장착되어진 지지프레임(1)과; 상기 지지프레임(1) 정면 상부로 고정되어진 운반손잡이(5)와; 상기 운반손잡이(5) 상부에 고정되어 운반 카트(100)를 전진 또는 후진 및 중립시키게 되는 작동부(6)와; 상기 지지프레임(1) 내측면에 설치되어진 배터리(7)와; 상기 지지프레임(1) 후방 하부에 배터리(7)에서 발생된 전원으로 구동바퀴(4)를 구동시키게 되는 구동수단(8)과; 상기 배터리(7)에 전원을 공급하거나 배터리(7)를 충전시키게 되는 콘트롤러(9)와; 상기 지지프레임(1) 정면 일측에 장착되어진 운반차 분리레버(10); 및 상기 운반차 분리레버(10)에 운반차 분리 연결바(11)로 연결되어 운반차를 탈장착하게 되는 운반차 래치(12)와; 상기 지지프레임(1) 정면 타측에 장착되어진 장재차 분리레버(13); 및 장재차 분리레버(13)에 장재차 분리 연결바(14)로 연결되어 거치대(2)에 안착된 장재차를 탈장착하게 되는 장재차 래치(15);로 구성되어진다. 
     이와 같이 본 발명은 멸균물의 중량에 따라 수동 또는 자동으로 운반할 수 있어 한 사람의 작업자가 작업을 수행할 수 있으므로 작업 인원의 최소화로 인건비를 절감할 수 있으며, 전진과 후진 및 중립은 물론 충전식 배터리를 사용하여 작업  및 사용의 편리성을 향상시킬 수 있도록 한 것이다. 
       
     운반 카트, 지지프레임, 작동스위치, 전진/중립/후진스위치, 구동수단, 배터리, 콘트롤러
Patent KR-100830147-B1 (KR)
Title: Ultraviolet rays sterilizer using electrolytic cell and ultrasonic waves
Inventor: KIM TAE IL
IPC: A61L2/10
Filed: 2007-04-03
Granted: 2008-05-19
Abstract: An ultraviolet ray sterilizer using an electrolytic cell and an ultrasonic wave is provided to remove foreign matters which are not removed easily during a periodic washing with the ultrasonic wave, simply by means of a sodium hypochlorite generated by the electrolytic cell, and to prevent a secondary pollution by generating the sodium hypochlorite just using a salt dissolved in water. An ultraviolet ray sterilizer using an electrolytic cell and an ultrasonic wave includes: a water tank(1); an ultraviolet ray lamp(10), sterilizing water within the water tank; a vibration member(30), arranged adjacent to the ultraviolet ray lamp, and having an ultrasonic wave oscillator(20) for removing the foreign matters which are attached to the ultraviolet ray lamp; and an electrolytic cell(40), having two electrode boards with a corresponding electrode terminal, through which a voltage is supplied to the electrode boards so as to electrolyze a salt dissolved in the stored water, and generating a sodium hypochlorite so as to remove the foreign matters which are attached to the ultraviolet ray lamp, but not removed even by the oscillation of the vibration member.
Patent KR-100914967-B1 (KR)
Title: 광고 출력 장치에서의 광고 데이터 업데이트 방법 및 그업데이트를 위한 장치
IPC: G06Q30/02
Filed: 2007-04-03
Granted: 2009-09-02
Abstract: 광고 출력 장치에서의 광고 데이터 업데이트 방법 및 그 업데이트를 위한 장치가 개시된다. 표시 화면의 일측 또는 전체에 광고 영상을 표시하는 광고 표시 장치는 유선 또는 무선으로 연결되어 업데이트 장치로부터 광고 데이터의 업데이트 요청을 수신하기 위한 인터페이스부; 업데이트 장치로부터 수신된 광고 데이터의 파일 포맷 또는 구비된 복호키 중 하나 이상을 이용하여 광고 데이터를 인증 처리하는 제어부; 및 인증 성공된 경우, 광고 데이터에 따른 광고 영상을 표시할 수 있도록 광고 데이터를 저장하기 위한 저장부를 포함한다. 본 발명에 따르면, 인증된 광고 데이터만을 업데이트 하여 무분별한 광고의 출력을 방지할 수 있다.
Patent KR-100830981-B1 (KR)
Title: Organic light emitting diode display
Inventor: LEE IN SOOK
IPC: H05B33/26
Filed: 2007-04-13
Granted: 2008-05-20
Abstract: An organic light emitting display device is provided to prevent voltage drop by a line resistance by forming a power line and a cathode power line in the same width. An organic light emitting display device(1000) includes a substrate(10), a plurality of pixels(P), a power line(500), a cathode electrode(650), and a cathode power line(ELVSS)(600). The substrate has a pixel area and a non-pixel area. The pixels are formed in the pixel area. The pixels include a thin-film transistor and an (OLED)organic light emitting diode. The power line is formed in the non-pixel area in a predetermined width and supplies a common power voltage to the pixels. The cathode electrode is formed on the substrate. The cathode power line is formed on the same layer of the power line in the non-pixel area. The cathode power line is connected to the cathode electrode and supplies a cathode voltage to the pixels.
Patent KR-101520617-B1 (KR)
Title: Method for encrypting message for keeping integrity of message and apparatus and Method for decrypting message for keeping integrity of message and apparatus
IPC: H04L9/14
Filed: 2007-04-17
Granted: 2015-05-15
Abstract: A method of encrypting a message for message integrity is provided. In the method, a random number is generated, a first ciphertext is generated by encrypting the message by using the generated random number, a hash value of the first ciphertext is calculated, an encryption key is generated by using the hash value of the first ciphertext and a shared key, a second ciphertext is generated by encrypting the random number by using the encryption key, and the first and second ciphertexts are combined.
Patent KR-100793628-B1 (KR)
IPC: H01L21/30
Filed: 2007-04-23
Granted: 2008-01-14
Abstract: 능동 매트릭스 디스플레이(active matrix display)와 같은 반도체 디바이스를 제작할 때, 포토리소그래피(photolithography)에서 레지스트 마스크(resist mask)를 패턴화할 필요성은 이들을 완료하는데 요구되는 제작 처리 단계의 수와 시간을 증가시키고, 결과적으로 실질적인 비용을 증가시킨다. 본 발명은 2개의 층으로 형성된 게이트 전극의 상단층(제 2 도전막(306))을 마스크로 사용하여 자체 정렬 방식으로 반도체층에 불순물 원소를 도핑(doping)시킴으로서 반도체층(303)에 불순물 영역을 형성하는 방법을 제공한다. 불순물 원소는 게이트 전극의 하단층(제 1 도전막(305)) 및 게이트 절연막(304)을 통하여 반도체층에 도핑된다. 이를 통해, GOLD 구조의 LDD 영역(313)이 반도체층(303)에 형성된다. 
     
     반도체 디바이스, 능동 매트릭스 디스플레이, 레지스트 마스크, 게이트 전극, 반도체층, 게이트 절연막
Patent KR-100874778-B1 (KR)
Title: 발효청국장 추출물을 포함하는 갱년기 질환의 예방 및치료용 조성물
IPC: A61P15/12
Filed: 2007-04-25
Granted: 2008-12-19
Abstract: 본원 발명은 카세인 분해능을 가지는 바실러스 서브틸리스( Bacillus subtilis ) 균주를 이용하여 제조한 발효청국장의 추출물을 포함하는 갱년기 질환 예방 또는 치료용 조성물에 관한 것으로, 보다 상세하게는 에스트로겐 유사활성이 있어 갱년기 질환을 효과적으로 예방할 뿐만 아니라, 인체에 무해한 발효청국장의 추출물을 포함하는 갱년기 질환의 예방 또는 치료용 조성물에 관한 것이다. 
     
     발효청국장, 에스트로겐, 갱년기 질환
Patent KR-100821845-B1 (KR)
Title: Shape retentioner for cellulose fiber and shape retentioning using thereof
Inventor: JEON JUN HYUNG
IPC: D06M15/568
Filed: 2007-04-30
Granted: 2008-04-14
Abstract: A shape-stabilizing agent for a cellulose-based fiber and a method for stabilizing a shape of the cellulose-based fiber using the same are provided to improve an anti-creasing property and a shape-stabilizing property of the cellulose-based fiber, by using polyurethane resin having an excellent shape memory performance. A shape-stabilizing agent for a cellulose-based fiber comprises 2.0-12.0 wt% of polyurethane resin, 0.5-3.0 wt% of blocked isocyanate-based dispersing liquid, 0.5-5.0 wt% of emulsion of functional polysiloxane and fatty acid aminoamide, 0.5-2.0 wt% of catalyst, MgCl2.6H2O, and water as a remainder. The polyurethane resin has a viscosity of 200-400 cps, a particle size of 80-120 nm, a melt crystallization temperature of 34-42°C, a glass transition temperature ranging from -35°C to -28°C, and a molecular weight of 55,000-60,000. Further, the blocked isocyanate-based dispersing liquid has 2.5 to 4.5 of pH, 1.03 to 1.08 g/cm^3 of specific gravity.
Patent KR-100775867-B1 (KR)
Title: System for auto tracking of moving object
Inventor: CHUN MIN SOO
IPC: G08B13/196
Filed: 2007-06-07
Granted: 2007-11-13
Abstract: A system for automatically tracking a moving object is provided to monitor the moving objects in real-time, thereby monitoring an illegal act or emergency situation about a security zone effectively. A system for automatically tracking a moving object includes a monitoring apparatus(100), a local controlling apparatus(200) and a central monitoring office(400). In the monitoring apparatus, a plurality of object sensing sensors(110), an image scanning camera(120), and a plurality of PTZ(Pan/Tilt/Zooming) cameras(130) are included. In the local controlling apparatus(200), a cameral controlling part(210), an image scanning part(230), an image processing part(220), a local controlling part(240), a data processing part(250), an image data storing part, and a communication controlling part are included. In the central monitoring office, multiple communication apparatus(410), a main server(430), a back-up apparatus(432), a plurality of operating terminals(440,441,442), an image matrix(460), and a monitor(462) are included. The plurality of PTZ cameras senses the moving object. The local controlling apparatus connects the communication with an external wire/wireless communication network(300) by the control of the local controlling part. The central monitoring office displays the image signal outputted from the image matrix.
Patent KR-101374631-B1 (KR)
IPC: C08G59/40
Filed: 2007-06-12
Granted: 2014-03-14
Abstract: 고투명성, 평탄성이라고 하는 보호막의 기능을 가지며, 나아가, 액정 배향성이라고 하는 배향막의 기능도 가지는 보호막용 조성물이 요구되고 있으며, 또한, 액정 표시 소자의 제조 비용의 절감이 요구되고 있다.  본 발명은, 적어도 다가 히드록시 화합물(a1)과 디아민(a2)과 산 무수물기를 2개 이상 가지는 화합물(a3)을 이용하여 얻어지는 폴리에스테르-폴리아미드산(A1) 및 그 이미드화물인 폴리에스테르-폴리이미드(A2)로 이루어진 군에서 선택되는 하나 이상, 및, 폴리아미드산(B)을 포함하는 보호막용 조성물을 제공한다. 
     보호막, 컬러 필터, 액정, 배향, 폴리아미드, 폴리이미드
Patent KR-100781755-B1 (KR)
Title: A spray disc rotation device of rotary atomzer
Inventor: KIM JUNG WON
IPC: B05B3/02
Filed: 2007-06-27
Granted: 2007-12-04
Abstract: A spray disc rotation device of rotary atomizer is provided to minimize the occurrence of eccentricity at the rotation axis by stabilizing the position of the rotation driving source and making the supporting device of the rotational axis simple, and to be used for the producing procedures of the ceramics, foods, and pharmaceuticals through spraying minute liquid droplet method. A spray disc rotation device of rotary atomizer comprises: a rotational axis housing(100) which has constant length in upper and lower directions, opens up and down, and has an empty cylindrical form; a rotational axis(200) which is inserted longitudinally into the rotational axis housing and is protruded from the upper and below opening parts of the rotational axis housing; a driving motor(400) which contains a rotor(410) installed at the peripheral central surface of the rotational axis as one body, and a stator(420) fixed into the rotational axis housing; a spraying disc(300) which is installed with connection to a below part(220) of the protruded rotational axis from the bottom of the rotational axis housing; a upper ceramic bearing(500) which is installed between the rotational axis and the rotational axis housing to enable to rotate freely the rotational axis corresponding to the upper part of the rotor; a case for bearing installment(530) which is combined with the rotational axis housing to cover the upper opening part together with covering a upper part(230) of the rotational axis protruded from the upper opening part of the rotational axis housing; an air bearing(560) which is installed fixedly inside the case for bearing installment corresponding to the peripheral surface of the upper part of the rotational axis; and a lower ceramic bearing(600) which is installed between the rotational axis and the rotational axis housing to support the rotational axis between the rotor and the spraying disc for enabling rotation of the rotational axis.
Patent KR-100835089-B1 (KR)
Title: A lighting temper-valve for fire fighting
Inventor: YANG SE JUNG
IPC: A62C35/68
Filed: 2007-06-27
Granted: 2008-06-03
Abstract: A lighting temper-valve for fire fighting is provided to simplify the configuration by using two connecting bars functioning as an opening/closing sensor. A lighting temper-valve for fire fighting comprises: a valve opening/closing unit composed of a valve body(330) housed in a valve chamber(320), a worm, a worm gear, and a rotating handle(130); a worm housing(140); an opening/closing display unit; a lamp housing(10); an opening/closing display board(210) coupled with a worm gear by an axial coupler; a sensing switch for sensing and outputting an open/closed signal according to the rotation of the worm gear; a closed display lamp(22); an open display lamp(21); a display board lamp(23); and two connecting bars functioning as an opening/closing sensor, for connecting a valve axis with the opening/closing display board.
Patent KR-100861261-B1 (KR)
IPC: H01L21/3065
Filed: 2007-07-05
Granted: 2008-10-01
Abstract: 기판의 에칭 처리 중에 있어서 소모 부품의 온도를 225℃ 이하로 유지할 수 있는 전열 구조체를 제공한다.  기판 처리 장치(10)는 챔버(11)를 구비하고, 상기 챔버(11) 내에는 냉매실(25)을 갖는 서셉터(12)가 배치되고, 서셉터(12)의 상부에는 상부 원판형 부재의 위에 웨이퍼(W)가 탑재되고, 하부 원판형 부재의 위에는 웨이퍼(W)를 둘러싸도록 포커스 링(24)이 배치되고, 정전 척(22) 및 포커스 링(24) 사이에는 겔형 물질로 이루어지는 열전도 시트(39)가 배치되고, 열전도 시트(39)에 있어서 W/m·K로 표시되는 경도의 비가 20 미만으로 설정된다.
Patent KR-101116617-B1 (KR)
IPC: G10L19/16
Filed: 2007-07-20
Granted: 2012-03-07
Abstract: 본 발명은 I2S(Inter IC Sound) 형식의 오디오 신호의 전송과 처리에 관한 방법 및 그 장치에 관한 것으로, 제 1 IC와 제 2 IC간에 I2S(Inter-IC Sound) 형식의 오디오 신호를 전송하는 방법에 있어서, 오디오 신호에 대한 부가 정보 신호를 I2S 형식의 부가 정보 신호로 변환하고, 오디오 신호가 전송되는 채널을 이용하여, 변환된 부가 정보 신호를 전송함으로써, 별도의 전송 채널을 사용하지 않아도 되는 효과가 있다. 
       
     I2S, 부가 정보 신호, 제어 신호, 정규 직렬 오디오 포맷(normal serial audio format)
Patent KR-101345239-B1 (KR)
IPC: H04W4/00
Filed: 2007-07-24
Granted: 2013-12-27
Abstract: 본 발명은 단말기로 동적 콘텐츠 전송 서비스를 제공하기 위한 DCD 서버에 관한 것이다.  
     본 발명은 DCD 콘텐츠제공 서버(DCD CP), DCD 서버, DCD 클라이언트가 포함된 단말기로 구성된 동적 콘텐츠 전송(DCD) 시스템에서, 상기 DCD 콘텐츠제공 서버(DCD CP)로부터 서버 콘텐츠 메타데이터가 포함된 DCD 서버 엔벨롭(DCD Server Envelope)을 수신하는 상기 DCD 서버에 있어서, 상기 서버 콘텐츠 메타데이터(Server Content Metadata)는, 콘텐츠에 대한 식별자인 콘텐츠 ID 정보, 콘텐츠 이름 정보, 전송형태에 따른 콘텐츠 유형을 식별하는 콘텐츠 타입 ID 정보, 사용자의 요금제 정보에 따라 별도의 콘텐츠를 전송하기 위한 정보인 래이트 타입(Rate Type) 정보, 콘텐츠의 유료 여부를 식별하기 위한 요금 플래그(Charge Flag) ID 정보, 유료 콘텐츠에 대한 요금률(Charge Rate) 정보, 사용자에게 제공되는 콘텐츠의 요금 정보 메시지(Charge String) 정보, 및 콘텐츠를 수신할 사용자에 대한 사용자 정보 중 하나 이상을 포함하는 것을 특징으로 하는 단말기로 동적 콘텐츠 전송 서비스를 제공하기 위한 DCD 서버를 제공한다.  
     본 발명에 의하면, 단말기로 동적 콘텐츠 전송(DCD) 서비스를 제공하기 위한 DCD 서버는 새롭게 정의된 서버 콘텐츠 메타데이터를 이용하여, DCD 서비스 사용자의 사용자 정보, 콘텐츠 관련 정보, 및 요금 관련 정보에 대한 관리 및 해당 콘텐츠에 대한 전송 스케줄링(Scheduling)을 수행하여 사용자에게 만족스러운 동적 콘 텐츠 전송 서비스를 제공하는 효과가 있다.  
       
     콘텐츠, DCD, DCD 서버, 콘텐츠 메타데이터