baber/WOPTO huggingface dataset:
Patent KR-20090044599-A (KR)
Inventor: KIM YOUNG JUN
IPC: C09D193/00
Filed: 2007-11-01
Abstract: 본 발명은 칼라 옻칠의 제조방법에 관한 것으로, 더욱 바람직하게는 옻칠의 색상이 공기와 접하면서 짙은 갈색으로 변하는 우중충한 색상에 소비자들이 많이 식상해져 가고 있다는 것에 감지하여 현대 감각에 맞도록 다양한 색상을 낼 수 있는 옻칠을 제조하기 위한 것이다. 
     그 제조방법은 메틸에틸케톤(Methyl Ethyl Ketone : 이하 MEK라 칭함)의 용액에 유기안료를 10 : 2의 비율로 혼합하는 혼합공정과, 상기 혼합된 안료를 옻칠(생칠)에 혼합하여 교반기에서 30℃∼50℃의 온도를 유지하면서 100분∼150분 정도 교반하는 교반공정과, 상기 교반된 옻칠(정재칠)을 여과하기 위한 여과공정을 포함하여 제조되는 것을 특징으로 한다. 
       
     네오자폰, 옻칠, 생칠, 정제칠, MEK
Patent KR-20090046142-A (KR)
Inventor: WOO JOO KYUNG
IPC: G06V30/224
Filed: 2007-11-05
Abstract: 본 발명은 터치 패드 등에 입력되는 필체를 특정 서체의 형태로 자동 변환시켜주는 입력 필체 자동 변환 시스템 및 방법에 관한 것이다. 본 발명의 일 실시예에 따른 입력 필체 자동 변환 시스템은, 시스템의 입력 패드에 입력되는 필기서체(필체)를 인식하는 인식부, 상기 시스템의 메모리에 저장된 폰트들 중에서 상기 입력 필체에 가장 근사한 폰트를 추출하는 추출부, 및 상기 추출부로부터 추출된 폰트와 상기 입력된 필체를 상호 비교하여 상기 추출된 폰트의 형상을 상기 입력된 필체에 가장 근사하게 자동 변환하는 변환부를 포함한다. 
       
     필기, 폰트, 변환, 추출, 터치 패드
Patent KR-20090048988-A (KR)
Inventor: LEE MAN KUN
IPC: F01N3/28
Filed: 2007-11-12
Abstract: 본 발명은 촉매 변환기의 방열커버 체결장치에 관한 것으로서, 배기 다기관측에 부착되는 배기가스 정화용 촉매 변환기에 있어서, 상,하부로 이루어진 방열커버를 촉매의 둘레에 견고하면서도 용이하게 장착할 수 있도록 체결 브라켓을 케이스에 용접하여 고정한 상태에서, 상,하부 커버를 장착한 다음, 상기 체결 브라켓 및 상,하부 커버에 형성된 커버 체결홀에 클립 형상의 체결부재를 삽입하여 견고하게 고정시킬 수 있도록 함으로써, 조립성을 개선하고, 소요되는 부품 수를 줄이며, 이를 통한 중량 감소 및 비용 절감을 도모하여 자동차의 조립 생산성을 향상시킬 수 있는 촉매 변환기의 방열커버 체결장치에 관한 것이다.  
       
     촉매 변환기, 방열커버, 체결장치
Patent KR-20090049655-A (KR)
Title: 기업의 통합 정보 관리 방법
Inventor: PARK EUN SU
IPC: G06Q10/00
Filed: 2007-11-14
Abstract: 본 발명은 인터넷을 이용하여 기업의 각종 정보를 전문적으로 통합 관리하고 이를 회원에게 실시간으로 제공할 수 있는 기업의 통합 정보 관리 방법에 관한 것이다. 이를 위해, 적어도 하나의 기업 컴퓨터(200)로부터 서버장치(100)로 기업정보를 전송하여 저장하는 단계; 서버장치(100)에 연결된 자문위원 컴퓨터(300)가 기업정보를 판독하여 이에 대응하는 자문데이터를 생성하는 단계; 생성된 자문데이터를 해당 기업 컴퓨터(200) 또는 서버장치(100)로 전송하여 저장하는 단계; 및 기업 컴퓨터(200) 또는 서버장치(100)와 연결된 회원 컴퓨터(400)의 요청에 의해 자문데이터를 해당 컴퓨터로 전송하여 표시하는 단계;를 포함한다. 
       
     인터넷, 기업, 정보, 경영, 회계, 세무, 관리, 자문, 실시간
Patent KR-20090049932-A (KR)
Inventor: AN SEONG JIN
IPC: H01M8/02
Filed: 2007-11-14
Abstract: 본 발명은 스택 내의 연료 흐름을 균일하게 할 수 있는 연료전지 스택에 관한 것이다. 본 발명의 연료전지 스택은 적층 구조의 복수의 단위 연료전지(셀)들에 연료를 공급하기 위한 연료 매니폴드와 산화제를 공급하기 위한 산화제 매니폴드를 구비하는 스택 몸체, 및 연료 매니폴드에 삽입되며 단면적이 일방향으로 감소하는 리세스가 길이 방향의 일면에 배치된 막대 구조를 가지는 배플(baffle)을 포함한다. 
       
     연료전지 스택, U 타입, 연료 공급, 균일, 배플(baffle)
Patent KR-20080044191-A (KR)
Title: Sintered composite machine part and manufacturing method thereof
Inventor: MOGAMI MICHIHARU
IPC: B22F3/10
Filed: 2007-11-15
Abstract: A cylinder block is provided to obtain airtightness and locally improved sliding property, prevent damage of opposite members, and extend the product life cycle, a manufacturing method of sintered machine part is provided to manufacture the cylinder block, and a sintered composite machine part comprising a local element that has airtight and can exhibit an excellent sliding property without damaging the opposite members is provided. A cylinder block(1) comprises: a sliding part(30) composed of a sintered porous copper alloy that is arranged to slide in a state that the sliding part is closely adhered to a fluid supply/return device; and a main body(20) which is composed of a sintered porous iron alloy directly bonded to the main body, and which has an iron oxide layer on the surface thereof with airtightness, the cylinder block being composed of a sintered composite alloy, and configured to be used in combination with the fluid supply/return device and a rotation mechanism cooperated with the piston to perform motion conversion between fluid flow and mechanical rotation through reciprocal motion of a piston, wherein the main body has: cylinder holes(22) in which the piston is to be housed; and through-holes(23,33) formed in bottoms of the cylinder holes to perform supply/return of fluid between the fluid supply/return device and the cylinder holes through the sliding part. The cylinder block further comprises a resin material for sealing pores of the sliding part and/or a gap on the interface(41) between the main body and the sliding part.
Patent KR-20080046569-A (KR)
Title: Liquid material arrangement method, device manufacturing method, and liquid material discharge device
Inventor: HIRUMA KEI
IPC: B05C11/10
Filed: 2007-11-19
Abstract: A liquid material arrangement method and a liquid material discharge device are provided to maintain a stable discharge amount of a liquid material. A liquid material arrangement method arranges a liquid material on a discharge object using a head that discharges the liquid material from a nozzle by supplying an electric signal to a drive unit. The method includes the steps of: supplying the electric signal corresponding to a predetermined condition to measure the discharge amount of the liquid material; (S3) measuring the first temperature around the discharge head when the discharge amount of the liquid material is measured; (S5) measuring the second temperature around the discharge head when the liquid material is arranged; and (S7) generating the electric signal corresponding to a condition determined by the discharge amount, the first temperature, and the second temperature, and supplying the generated electric signal to arrange the liquid material.
Patent KR-20090054206-A (KR)
Inventor: KIM DONG JIN
IPC: G02B7/00
Filed: 2007-11-26
Abstract: 본 발명은 렌즈배럴의 구조를 개선하여 렌즈와의 접촉을 최소화하면서 렌즈를 고정 지지함으로써 렌즈의 변형을 최소화하고, 렌즈배럴의 동심도 측정 및 관리를 용이하게 하며, 렌즈에 렌즈배럴 결합시 렌즈배럴의 변형을 최소화하여 하우징과의 나사 결합시 안정성을 제공하기 위한 것이다. 
     이를 위해, 본 발명은, 렌즈가 장착되는 렌즈배럴에 있어서, 상기 렌즈배럴의 바닥면으로부터 광축방향으로 돌출 형성되어 상기 렌즈의 외주면을 접촉 지지하는 렌즈지지부를 포함하여 구성되는 것을 특징으로 하는 렌즈배럴 및 이를 포함하는 카메라 모듈을 제공한다. 
       
     카메라 모듈, 하우징, 렌즈배럴, 렌즈, 렌즈지지부
Patent KR-20090054712-A (KR)
Title: System and method for inspecting an information of contents
Inventor: KIM PIL SUNG
IPC: H04W12/06
Filed: 2007-11-27
Abstract: A system and a method for verifying the information of contents are provided to supply a high qualified contents service based on the result of verification for the information of the contents. An information database(104) stores the information of contents provided from plural contents service servers(130), and a schedule database(102) stores the scheduling information for the verification test for the stored contents information. A verification module(108) is driven based on the scheduling information stored at the schedule database. The verification module interworks with the plural contents service servers. Through the interworking, the verification module performs the verification test for the stored contents information.
Patent KR-20090056152-A (KR)
Title: System for advertisement information to ticket be used rfid tag
Inventor: YU TAI IL
IPC: G06Q50/30
Filed: 2007-11-30
Abstract: An advertisement providing system confirming a passenger about advertisement information and boarding information is provided to confirm the passenger about advertisement information and boarding information through an RFID portable communication terminal. An RFID tag inputting related information and advertisement information is installed or attached to a passenger ticket(10). A passenger ticket information communication device(30) stores public service advertising and commercial information. A passenger ticket demands the purchase of the ticket in a passenger ticket issuing device(20). A passenger ticket confirm device receives information transmitted from a passenger ticket information communications device.
Patent KR-20090062511-A (KR)
Title: The water gate control system of the optimum water quality depth
Inventor: PARK JI SOO
IPC: G01N33/18
Filed: 2007-12-13
Abstract: A water gate control system of optimum water quality is provided to collect water of the best quality by automatically controlling the water gate and save labor cost. A water gate control system of optimum water quality comprises: a water quality meter(212) which measures multiple items of water quality; a winch driver which moves the water quality meter up and down; a local operating panel(210) which controls the winch driver; a central control unit(200) which determines the optimum water quality and controls water gate; a water gate control unit(220) which controls the water gate based on the signal from the central control unit; and a remote terminal unit (RTU) which transmits data to the control unit.
Patent KR-20090063575-A (KR)
Inventor: YEON KYU HYEOK
IPC: H04L12/28
Filed: 2007-12-14
Abstract: CAN(Controller Area Network)을 통한 멀티미디어 기기의 이상 유무 통보, 업그레이드 등의 차량 정보 전송 방법에 관한 것이다. 본 발명의 일 측면에 따르면, 차량에 구비된 디바이스와CAN(Controller Area Network)을 통해 연결된 텔레매틱스 유닛이 무선 연결된 센터에 차량 정보를 전송하는 방법에 있어서, 상기 텔레매틱스 유닛이 상기 디바이스로부터CAN 메시지를 수신하는 단계-여기서, 상기 CAN 메시지는 상기 디바이스가 수행하는 기능의 정상 동작 여부를 판단한 결과 하나 이상의 기능이 비정상 동작하는 경우 생성됨-; 상기 CAN 메시지를 분석하여 상기 디바이스 정보 및 상기 비정상 동작 정보를 포함하는 센터 메시지를 생성하는 단계 및 상기 센터 메시지를 센터로 전송하는 단계를 포함하는 CAN을 통한 차량 정보 전송 방법이 제공된다. 본 발명에 의하면 차량에 구비된 기기들의 기능들이 제대로 수행될 수 있는지 여부를 감지하고 이상이 발견된 경우 CAN 및 텔레매틱스 기기를 통해 발견된 문제점을 센터로 통보하여 문제점을 해결할 수 있다. 
       
     차량, CAN, 텔레매틱스, 센터
Patent KR-20080063092-A (KR)
Title: Semiconductor component and method of manufacture
Inventor: BURKE PETER A
IPC: H01L27/04
Filed: 2007-12-20
Abstract: A semiconductor component and a manufacturing method thereof are provided to integrate integrated passive devices on an active device vertically by preventing drop of capacity in the active device. A method for manufacturing a semiconductor component comprises the steps of: preparing a substrate(12); forming a first integrated passive circuit device in a first level on the substrate; and forming a second integrated passive circuit device in a second level on the first level. At least one of the first and second integrated passive circuit devices has a damascene structure. The step for preparing the substrate includes a step of forming a third integrated passive circuit device on the substrate. The step for forming the first integrated passive circuit device has the steps of: forming a first dielectric material layer on the substrate, forming a first conductive material layer having first and second portions on the first dielectric material layer, forming a second dielectric material layer on the first conductive material layer; forming a capacitor by forming a second conductive material layer on the second dielectric material layer; forming a second integrated passive circuit device, forming a third dielectric material layer on the second conductive material layer; forming at least one damascene opening in the third dielectric material layer, and forming an inductor by forming a copper in the damascene opening. The step for forming the third integrated passive circuit device has a step of forming a register.
Patent KR-20090070867-A (KR)
Title: Micro-probe unit and manufacturing method thereof
Inventor: SEO JUNG CHUL
IPC: H01L21/66
Filed: 2007-12-27
Abstract: A micro probe unit and a manufacturing method thereof are provided to contact an electrode of an object with metal electrodes of a cantilever by sloping an end of the cantilever and using the only conducive material. A micro probe unit includes an insulating film formed in a front surface or rear surface of a substrate(10) and a plurality of metal electrodes(30) formed in the surface of the insulating film. A bulk unit(50) has a constant thickness and a constant width and support the whole. A fan unit is extended from one side of the bulk unit and has a thinner thickness than the thickness of the bulk unit. A plurality of cantilevers are extended from one side of the fan unit and are formed with a constant interval. A hinge(80) is formed on at least one of the fan unit and each cantilever and hinges at least one of the fan unit and each cantilever. The metal electrode is formed in a preset region of the surface of the insulating film formed on the bulk unit, the fan unit, and the cantilever.
Patent KR-20090071246-A (KR)
Title: Cooling fan control apparatus articulated power level
Inventor: PARK JEONG HEE
IPC: H05B6/66
Filed: 2007-12-27
Abstract: A cooling fan control apparatus is provided to perform a proper ventilation control according to driving of a magnetron by controlling an output of a cooling fan according to an output level of a secondary coil of a high voltage transformer. A high voltage transformer(HVT) outputs a voltage of a different output level according to a turns ratio of a primary coil and a secondary coil. A fan motor rotates a cooling fan. A first sub relay(SR1) is connected to a high output terminal(H1) of a fan motor coil(10) and a high output terminal(H2) of a primary coil of the high voltage transformer. A second sub relay(SR2) is connected to a low output terminal(L1) of the fan motor coil and a low output terminal(L2) of the primary coil of the high voltage transformer. A micro computer(30) controls an output level of the high voltage transformer and an output level of the fan motor by selectively controlling one of the first sub relay and the second sub relay according to a command.
Patent KR-20090071889-A (KR)
Title: Automatic gap maintaining device of floating caliper type on parking brake for construction equipment
Inventor: KIM HYUNG JUN
IPC: F16D55/2265
Filed: 2007-12-28
Abstract: A spacer of a floating caliper type parking brake system for construction equipment is provided to regularly maintain a gap between a pad and a disk by not making a parking brake system move along a guide bolt. A spacer(10) of a floating caliper type parking brake system for construction equipment is composed of an insert hole(200) formed from the outer circumference to the inner circumference of connectors, a groove(201) which is formed in the outer circumference of a pair of guide bolts to be positioned in the lower part of the insert hole, a stop ball(202) which is inserted in the insert hole to place the lower part in the groove, an elastic member(203) which is inserted into the insert hole to be positioned at the upper part of the stop ball, and a plug(204) which is inserted to the upper part of the insert hole to pressurize the upper part of the elastic member.
Patent KR-20090072374-A (KR)
Title: Steam sterilizing apparatus for bidet
Inventor: SHIN KI SUN
IPC: A47K13/30
Filed: 2007-12-28
Abstract: A steam sterilization device for a bidet is provided to spay the steam to the inside of a toilet bowl using a rotor including a nozzle by rotary spraying the steam at the end part of the nozzle. A steam sterilization device for a bidet comprises: a hot water flow path including a hot water tank; a hot water supply unit supplying the hot water through the hot water flow path from the hot water tank; a steam generating unit converting the hot water into the steam; and a steam nozzle(100) spraying the steam to the inside toilet. A steam injecting unit includes: a rotor(111) rotating 360°, in which a steam inflow port is formed on the lower part; and an injection hole(112) formed in the external periphery of the rotator.
Patent KR-20090072397-A (KR)
Title: Crop production management system
Inventor: LEE HAK SUN
IPC: G06Q50/02
Filed: 2007-12-28
Abstract: A crop production management system is provided to efficiently manage manpower of a processing company like a rice processing plant. A huller(100) makes unhulled rice into rough rice by primarily polishing rice transferred to the fourth transfer machine(90). A rice polisher(270) makes the rough rice into polished rice by fourthly polishing the rough rich through the thirteen transfer machine(260). An automatic packing machine automatically packs the polished rice through the sixteenth transfer machine(320). A host computer(400) measures polishing yield by stage by receiving weight information of the rice, the rough rice and the polished rice.
Patent KR-20070032372-A (KR)
IPC: H04Q7/20
Filed: 2005-07-25
Abstract: 송신 장치로부터 수신 장치로 전송된 메시지의 콘텐트를 제어하기 위한 시스템 및 방법이 제공된다. 메시지가 상기 송신 장치로부터 송신되는 경우, 상기 수신 장치가 상기 메시지의 콘텐트의 적응없이 상기 메시지를 표시할 수 있는지가 결정된다. 상기 수신 장치가 상기 메시지의 콘텐트의 적응없이 상기 메시지를 표시할 수 있는 경우, 상기 수신 장치는 상기 메시지를 표시한다. 상기 수신 장치가 상기 메시지의 콘텐트의 적응없이 상기 메시지를 표시할 수 없는 경우, 상기 송신 장치는 상기 메시지가 상기 메시지의 콘텐트의 적응없이 상기 수신 장치상에 표시될 수 없다고 통보받는다. 상기 수신 장치에게는 또한 어떤 부분들이 상기 수신 장치에 의해 표시될 수 없는지가 통보될 수 있고, 상기 메시지가 적응되어야 하는 경우 상기 수신 장치가 상기 메시지를 전혀 표시할 수 없도록 명령들이 제공될 수 있다.
Patent KR-20070044034-A (KR)
Inventor: BURROUGHES JEREMY HENLEY
IPC: H01L51/50
Filed: 1999-03-12
Abstract: 전장 발광 디바이스는, 양전하 캐리어들을 주입하기위한 제 1전하 캐리어 주입층과, 음전하 캐리어들을 주입하기위한 제 2전하 캐리어 주입층과, 그리고 상기 전하 캐리어 주입층들 상에 위치하는 발광 층으로 이루어지며, 상기 제 1전하 캐리어 주입층으로부터 양전하 캐리어를 받아들이기 위한 제 1요소와, 상기 제 2전하 캐리어 주입층으로부터 음전하 캐리어를 받아들이기 위한 제 2요소와, 그리고 제 3요소로써 상기 제 1 및 제 2요소들로부터의 전하 캐리어들 결합 결과인 광 생성을 위한 유기 발광 요소의 혼합으로 이루어지며, 상기 제 1, 제 2 및 제 3요소들 중 적어도 하나와 상기 제 1,제 2 및 제 3요소들의 다른 하나 사이에 타입 Ⅱ 반도체 인터페이스를 형성한다.
Patent KR-20070041768-A (KR)
Title: Flurorine-containing polymerizable monomer and polymer compound using same
Inventor: SAEGUSA HIROSHI
IPC: C08G69/26
Filed: 2005-10-17
Abstract: The present invention relates to a fluorine-containing polymerizable monomer represented by the formula [1],   
wherein "a" represents an integer of 1-4. This monomer has a plurality of polymerizable amines in the molecule and at the same time a hexafluoroisopropyl group(s). With this, it can be used as an effective polymerizable monomer, which can exhibit water repellency, oil repellency, low water absorptive property, heat resistance, weather resistance, corrosion resistance, transparency, photosensitivity, low refractive index property, low dielectric property, etc., and can be used for advanced polymer material fields.
Patent KR-20070056109-A (KR)
Inventor: SCHOLL HOLGER
IPC: H04W4/02
Filed: 2005-09-08
Abstract: 본 발명은 단거리 네트워크를 통해 메시지(100)를 분산시키는 방법과 통신 유닛에 관한 것으로, 이는 하나의 단거리 네트워크 디바이스(104,106)에서 다음의 디바이스(107,109)까지 상기 메시지(100)를 중계하는 방법을 이용함으로 가능하다. 상기 메시지(100)의 관련성은 상기 디바이스(107,109)과 연관된 기준에 상기 메시지(100)의 분산 기준(103)을 비교함으로써 확인되고, 여기서 상기 메시지(100)는 상기 디바이스와 연관된 상기 기준과 상기 분산 기준(103) 사이에 매칭하는 점이 있을 때 상기 메시지(100)는 관련 있는 것으로 여겨진다.
Patent KR-20070058608-A (KR)
Title: Stable emulsion compositions for intravenous administration having antimicrobial preservative efficacy
Inventor: DAFTARY GAUTAM VINOD
IPC: A61K31/05
Filed: 2005-04-07
Abstract: Monoglycerides, especially Monolaurin, are used to protect intravenously administrable oil-in-water emulsion compositions against growth of E.coli, P.aeruginosa S.aureus and C.albicans. The compositions can be medicaments containing lipophilic drugs, especially Propofol, and / or total intravenous nutritional compositions.
Patent KR-20070067186-A (KR)
Title: Mobile communication terminal apparatus, control method thereof, communication system, and loaming method thereof
Inventor: NG CHAN WAH
IPC: H04B7/26
Filed: 2004-11-05
Abstract: A mobile communication terminal apparatus and a control method thereof wherein a smooth handoff can be quickly achieved in a seamless manner during a loaming between data communication networks of different packet exchange systems. A mobile communication terminal apparatus (100) comprising a network access unit (NAU) (101) having a network access mechanism that has been uniquely established by adjusting the specifications of hardware, software and protocols; and a MADU (Multiple Access Decision Unit)(103) that uses a set of interfaces to exchange information with the NAU (101), thereby deciding a channel to be used in a communication session, and that controls the NAU (101) corresponding to the decided channel; wherein the mobile communication terminal apparatus performs a loaming between data communication networks of different packet exchange systems.
Patent KR-20070089130-A (KR)
Title: Probiotic bacteria based composition and use thereof in the prevention and/or treatment of respiratory pathologies and/or infections and in the improvement of the intestinal functionality
Inventor: MOGNA GIOVANNI
IPC: A61K35/747
Filed: 2005-10-05
Abstract: The object of the present invention is a probiotic bacteria based composition and use thereof in the prevention and/or treatment of respiratory pathologies and/or infections and in the contemporaneous improvement of the intestinal functionality, which can be compromised by therapeutic treatments adopted for re-solving said pathological conditions. Besides that, aim of this invention is a probiotic bacteria-based composition comprising moreover a suitable quantity of at least a substance or nourishment having prebiotic properties and eventually, of suitable pharmacologically active substances.
Patent KR-20070085718-A (KR)
Title: Piston for automatic transmission
Inventor: ONISHI HIROFUMI
IPC: F16D25/12
Filed: 2005-10-28
Abstract: (a) a cylindrical wall portion (46a) provided by a first piston member; (b) a bottom wall portion (48a) provided by a second piston member; and (c) an engaging portion at which the first and second piston members are engaged with each other such that the first piston member is movable relative to the second piston member in an axial direction of the piston by a small distance. The piston is characterized by further including (d) an elastic lug structure, which is provided at the engaging portion, and which biases the first piston member in the axial direction, so as to restrain movement of the first piston member relative to the second piston member in the axial direction.
Patent KR-20070086812-A (KR)
Title: Apparatus and method for reducing power consumption using selective power gating
Inventor: PRIEL MICHAEL
IPC: H03K17/16
Filed: 2004-11-30
Abstract: A method (200) for reducing power consumption of transistor-based circuit, the method including receiving (230) a low power mode indication; determining (240) whether to supply power to at least a portion of the transistor-based circuit in response to a reset value of the transistor-based circuit and a state of the transistor-based circuit prior the receiving of the low power mode indication, and selectively providing (250) power to at least a portion of the transistor-based circuit. An apparatus (200) for reducing power consumption of a transistor-based circuit (100), the apparatus being connected to the transistor-based circuit, and being adapted to receive a low power mode indication, wherein the apparatus includes: means (38) for determining whether to supply power to at least a portion of the transistor-based circuit in response a state of the transistor-based circuit prior the receiving of the low power mode indication; and means for power gating (40, 42), adapted to selectively provide power to at least a portion of the transistor-based circuit in response to the determination.
Patent KR-20080048983-A (KR)
Title: Thermoplastic polycarbonate compositions, method of manufacture, and method of use thereof
Inventor: MA SHIPING
IPC: C08L83/10
Filed: 2006-09-11
Abstract: A flame retardant thermoplastic composition comprising in combination a polycarbonate component; an impact modifier; a filler having a surface treatment, the surface treatment comprising pretreating or mixing the filler with a vinyl functionalized silane coupling agent; a polycarbonate-polysiloxane copolymer and a flame retardant. The compositions have a good balance of properties.
Patent KR-20070107019-A (KR)
Title: Switching power converter employing pulse frequency modulation control
Inventor: RIBEIRO MILTON D
IPC: G05F1/10
Filed: 2006-01-05
Abstract: A method for controlling a switching power converter provides an efficient algorithm for controlling the output voltage across loads that are relatively light with small transients. When the output voltage is at or below a predetermined first magnitude, a determination is made of the charge required for one or more pulses to increase the output voltage to a predetermined second magnitude which is greater than a target output voltage. Corrective action is taken to raise the output voltage to the second magnitude and the system takes no further corrective action until output voltage is determined to be at or below the first magnitude. The method is useful with synchronous or non-synchronous power converters of buck, boost, buck/boost or other topologies. The method further provides a simple means for determining the amount of charge removed from a battery.