baber/WOPTO huggingface dataset:
Patent KR-20090127432-A (KR)
Title: Metal-oxide-semiconductor circuit designs and methods for operating same
Inventor: MIAO GUOQING
IPC: H03F3/45
Filed: 2008-03-27
Abstract: Complimentary Metal-Oxide-Semiconductor (CMOS) circuits made with core transistors are capable of reliable operation from an IO power supply with voltage that exceeds the reliability limit of the transistors. In embodiments, biasing of an operational amplifier is changed in part to a fixed voltage corresponding to the reliability limit. In embodiments, switched capacitor networks are made with one or more amplifiers and switches including core transistors, but without exposing the core transistors to voltages in excess of their reliability limit. In embodiments, operational transconductance amplifiers (OTAs) include core transistors and operate from IO power supplies. Level shifters for shifting the levels of a power down signal may be used to avoid excessive voltage stress of the OTAs' core transistors during turn-off. Non-level shifting means may be used to clamp output voltages and selected internal voltages of the OTAs, also avoiding excessive voltage stress of the core transistors during turn-off.
Patent KR-20100027164-A (KR)
Title: Use of nanotubes, especially carbon nanotubes, to improve the high temperature mechanical properties of a polymeric matrix
Inventor: MC ANDREW THOMAS
IPC: C08K3/04
Filed: 2008-06-25
Abstract: The present invention pertains to the use of nanotubes of at least one chemical element chosen from elements of groups IHa, IVa and Va of the periodic table to improve the high temperature mechanical properties of a polymeric matrix comprising at least one semi-crystalline thermoplastic polymer.
Patent KR-20100088568-A (KR)
Title: Image forming apparatus
Inventor: IKEDA TARO
IPC: B65H1/04
Filed: 2010-01-29
Abstract: PURPOSE: An image forming device is provided to rapidly transfer sheets by blowing air to the sheets to be separated from each other. CONSTITUTION: An image forming device comprises a tray(12), an air blower(30), an adsorption conveyor(20), a first scanning unit, and a second scanning unit. The tray supports a bundle of sheets(S). The air blower sends air to one end of the sheet bundle so that the top end sheet(Sa) can be separated from the sheet bundle. The adsorption conveyor draws up the separated top end sheet. The first scanning unit scans the top surface of the top end sheet. The second scanning unit scans the top surface of the rear end sheet.
Patent KR-20110088714-A (KR)
Title: Arm for transfering a substrate and the method for loading and unloading a substrate using the same
Inventor: HUR KWAN SUN
IPC: B25J15/08
Filed: 2010-01-29
Abstract: PURPOSE: A substrate transferring arm and a substrate loading and unloading method using the same are provided to shorten the required time for substrate loading and unloading, thereby improving substrate processing process productivity. CONSTITUTION: A substrate is loaded or unloaded from a batch type substrate processing device to a boat by using an arm. The batch type substrate processing device processes a plurality of substrates at the same time. The boat is located in a chamber providing substrate processing space. A substrate holder supporting the substrate is installed in the boat. The substrate is processed when the substrate is mounted on the substrate holder. The arm is installed in a hand part(220) extended from one side of a body part and able to rotate about an axis in a length direction of the hand part on an opening part formed in the hand part. A supporting pin(270) which is able to move in a vertical direction with respect to the bottom surface of the hand part is included in the arm.
Patent KR-20110091148-A (KR)
Title: X-spring walking board
Inventor: LEE WON YONG
IPC: A63B25/02
Filed: 2010-02-05
Abstract: PURPOSE: An X-spring walking board is provided to prevent a support stand from swing left and right by installing a wheel in the front to be slide to back and forth. CONSTITUTION: An x-spring working board(300) is comprised of a shoes(302), sole(304), a base(306), at least one spring(310), a pair of supports. The spring is installed between sole and the base to back and forth. The base is spaced from the sole in downward and is contacted with the ground. The spring has both ends which is fixed at the bottom of the sole and the top of the base respectively. A pair of support stands are installed between the sole and the base in right and left direction. A pair of support stands is contacted with the bottom of the sole and the top side of the base and is slide to back and forth. A pair of support ribs(312) revolves around hinge by a certain angle.
Patent KR-20110100103-A (KR)
Inventor: JANG YONG HO
IPC: G09G3/36
Filed: 2010-03-03
Abstract: 본 발명은 공통전압의 리플 성분을 빠르게 제거하여 화질을 향상시킬 수 있는 액티브 매트릭스 표시장치에 관한 것이다. 
이 액티브 매트릭스 표시장치는 충전중인 액정셀들의 공통전극들을 연결하는 적어도 한 개 이상의 제1 내부 공통라인; 비 충전중인 액정셀들의 공통전극들을 연결하는 다수의 제2 내부 공통라인들; 공통전압이 인가되며 서로 전기적으로 분리된 제1 및 제2 외부 공통라인; 및 상기 제1 내부 공통라인을 상기 제1 외부 공통라인에 연결시킴과 아울러 상기 제2 내부 공통라인들을 상기 제2 외부 공통라인에 연결시키는 스위치 어레이를 구비한다.
Patent KR-20110103113-A (KR)
Inventor: LEE MIN SUK
IPC: A61K31/5375
Filed: 2010-03-12
Abstract: 본 발명은 모사프리드 또는 이의 염을 포함하는 서방형 약학 조성물에 관한 것으로서, 본 발명의 조성물은 독특한 2상 용출 프로파일(즉시 방출상 및 지연 방출상)을 만족시킴으로써 초기에 모사프리드의 유효혈중농도에 빠르게 도달할 수 있고, 후기에는 유효혈중농도를 지속적으로 유지시켜 단일 제형으로 하루에 1회 복용만으로도 모사프리드의 약효를 높일 수 있을 뿐만 아니라, 복약 순응도를 향상시킬 수 있다.
Patent KR-20110104754-A (KR)
Inventor: PARK JI SU
IPC: H04W4/14
Filed: 2010-03-17
Abstract: IM-SMS 전환을 위한 과금 연동 시스템 및 그 방법이 개시된다.  본 발명의 일 실시예에 따른 IM-SMS 전환을 위한 과금 연동 방법은 발신 IM 단말기로부터 전송된 인스턴트 메시지를 단문메시지로 전환하여 착신 단말기로 전송해야 하는 경우 상기 발신 IM 단말기 가입자가 선불 가입자인지 후불 가입자인지 판단하는 단계; 상기 발신 IM 단말기 가입자가 선불 가입자인 경우 선불 가입자용 제1 API를 구동시키고 후불 가입자인 경우 후불 가입자용 제2 API를 구동시켜 상기 인스턴트 메시지를 단문메시지로 전환하여 상기 착신 단말기로 전송하는 단계; 및 상기 제1 API로부터 단문메시지 전송에 대한 응답신호가 수신되면 선불 IM 요금으로 과금 데이터를 생성하고, 상기 제2 API로부터 단문메시지 전송에 대한 응답신호가 수신되면 후불 IM 요금으로 과금 데이터를 생성하여 과금 서버로 제공하는 단계를 포함할 수 있다.
Patent KR-20110106189-A (KR)
Inventor: LIM HYUN SUNG
IPC: B60R1/074
Filed: 2010-03-22
Abstract: 본 발명은 사이드 미러에 관한 것으로서, 사이드 미러가 펴졌을 때 사이드 미러가 보여주지 못하는 사각지대를 보여주고 사이드 미러가 접혔을 때 차량 후방을 보여주는 사각지대 미러를 구비한 자동 접이식 사이드 미러에 관한 것이다.  사각지대 미러는 사이드 미러가 펴졌을 때에는 운전자가 안전운전을 할 수 있게 보조하는 역할을 하고, 사이드 미러가 접히고 운전자나 승객이 하차할 때 후방을 주시할 수 있게 하여 예를 들면 하차 시 뒤에서 달려오는 오토바이 등과의 충돌을 미연에 막을 수 있게 하는 효과를 갖는다. 특히 본 발명은 웜과 웜기어의 구동력을 이용한 자동 접이식 사이드미러에 관한 것이다.
Patent KR-20110111850-A (KR)
Title: 무선 억세스포인트 정보 유효성 검증 자동화 처리방법
Inventor: HONG CHOONG SHEEK
IPC: H04W64/00
Filed: 2010-04-05
Abstract: 본 발명은 무선랜 AP(Access Point)의 정보를 수집하여 AP 정보 MAP이 구축된 이후에 수신된 AP정보를 통해서 AP위치 정보의 변경사항을 자동으로 Update 함으로서 AP정보를 통한 위치측위의 정확도를 향상 시키는 방법에 관한 것이다. 본 발명은 무선랜 AP(Access Point)의 정보를 수집하여 AP 정보 MAP이 구축된 이후에 수신된 AP정보를 통해서 AP위치 정보의 변경사항을 자동으로 Update 함으로서 AP정보를 통한 위치측위의 정확도를 향상 시키는 방법에 관한 것이다.
Patent KR-20110112026-A (KR)
Inventor: CHOI YONG JUNG
IPC: H01L31/04
Filed: 2010-04-06
Abstract: 본 발명은 집적형 박막 태양전지(integrated thin-film solar cells)를 패터닝하는 장치 및 방법에 관련된 것으로서 특히 기존에 패터닝된 라인을 실시간으로 인식하면서 또 다른 패터닝 라인을 형성하여 패터닝 라인 상호간의 이격 거리를 일정하게 유지할 수 있는 레이저 패터닝 장치 및 방법에 관련된 것이다.
Patent KR-20110115030-A (KR)
Inventor: KIM SEUNG TAE
IPC: G06Q30/02
Filed: 2010-04-14
Abstract: 본 발명은 쿠폰 구매 결제에 대응한 리펀드 서비스 방법에 관한 것이다. 본 발명은 쿠폰 쇼핑몰 서버가 상기 고객 단말이 요청한 쿠폰 정보를 제공하고 상기 고객 단말이 제1 쿠폰에 대하여 계좌 이체 결제를 요청하는 경우에 알뜰결제 시스템으로 상기 제1 쿠폰에 대한 상기 계좌 이체 결제를 요청하며, 이에 따라 알뜰결제 시스템이 상기 고객 단말로 결제 페이지를 제공하여 고객으로부터 결제 정보-알뜰 계좌와 인증 정보를 포함-를 수신하고, 상기 고객의 결제 정보에 대한 인증을 수행한 후, 인증 승인된 상기 고객의 결제 정보에 따라 상기 알뜰 계좌로부터 상기 제1 쿠폰에 대한 계좌 이체 결제를 수행하며, 계좌 이체 결제에 따라 상기 제1 쿠폰에 대한 결제 금액을 기반으로 환급금을 산출하여 알뜰 계좌로 환급한다.
Patent KR-20110116489-A (KR)
Inventor: JO SEONG MU
IPC: H01M50/426
Filed: 2010-04-19
Abstract: 본 발명은 금속산화물 초극세 섬유-기반 내열성 복합 분리막 및 이를 이용한 이차전지에 관한 것으로, 금속산화물 전구체의 졸-겔 용액 또는 이와 고분자 수지 용액의 혼합물을 전기방사하여 배출된 초극세 금속산화물/고분자 복합섬유 또는 초극세 금속산화물 섬유가 연속적으로 랜덤하게 배열 및 축적되어 이루어진 다공체를 포함하고 (이때 상기 초극세 금속산화물 섬유로 이루어진 다공체는 그 표면에 고분자 수지 코팅층을 가짐), 150 내지 250℃에서의 열수축률이 10% 이하이고 200℃ 이하의 온도에서는 용융에 의한 붕괴를 일으키지 않는 본 발명의 복합 분리막은 열수축률이 낮고 우수한 내열성 및 이온전도도를 가져 전지 구성시 싸이클 특성 및 출력 특성을 향상시킬 수 있어, 고에너지 밀도와 고용량의 이차전지의 제조에 유용하게 사용될 수 있다.
Patent KR-20110117846-A (KR)
Inventor: OH YOON SUK
IPC: H01L21/205
Filed: 2010-04-22
Abstract: 응력완화성이 우수한 플라즈마 저항성 세라믹 탑 코트 및 그 제조 방법에 대하여 개시한다.  
본 발명에 따른 플라즈마 저항성 세라믹 탑 코트 제조 방법은 (a) 기판재의 상부에 응력완화 중간층을 형성하는 단계; (b) 상기 응력완화 중간층 상부에 세라믹 탑 코트를 형성하는 단계; 및 (c) 상기 응력완화 중간층 및 세라믹 탑 코트가 형성된 기판재를 열처리하는 단계;를 포함하는 것을 특징으로 한다.
Patent KR-20110119159-A (KR)
Title: Apparatus and method for preventing backdoor
Inventor: YOUK SANG JO
IPC: G06F21/30
Filed: 2010-04-26
Abstract: PURPOSE: An apparatus and method for preventing backdoor is provided to prevent the installation of a backdoor using an expansion kernel module. CONSTITUTION: A kernel loader(123) registers an expansion kernel module to a kernel according to an extended kernel registration request which is received from an application. A log information generator(126) creates log information corresponding to the registration of the expansion kernel module and stores the log information to a storage(150). A log information provider(129) extracts the lob information according to the request of the application and offers the extracted log information. If the expansion kernel module is registered in the kernel, the kernel loading unit requests the creation of the log information about the expansion kernel module to the log information generator.
Patent KR-20100119722-A (KR)
Title: Positive-type photosensitive resin composition, and method for formation of cured film using the same
Inventor: TAKITA SATOSHI
IPC: G03F7/039
Filed: 2010-04-29
Abstract: PURPOSE: A positive photosensitive resin composition is provided to ensure sensitivity, remaining film rate, and preservation stability and to form hardened film with thermal resistance. CONSTITUTION: A positive photosensitive resin composition contains: a resin which is soluble in alkali, and a compound which generate acid by irradiation of active ray. The resin contains a constitutive unit having a functional group which forms covalent bond by reacting the constitutive unit and carboxylic group. The resin is alkali insoluble or non-soluble.
Patent KR-20110121080-A (KR)
Title: System for refining continuous casting materials and method thereof
Inventor: YOO SUK HYUN
IPC: B22D47/00
Filed: 2010-04-30
Abstract: PURPOSE: A system for refining continuous casting member and a method thereof are provided to prevent the crack reduction of steel material due to Pb and the break-out without a separate refining facility for removing Pb. CONSTITUTION: A system for refining continuous casting member comprises a refining furnace(100), an inputting unit(110), an injection controlling unit(130) and an alloy input device(150). The refining furnace raises temperature the molten steel coming out from an electric furnace to the arc heat and is adjusted to a necessary alloy component. The inputting unit inputs the content of the included lead to the molten steel of the refining furnace. The injection controlling unit determines the injecting amount of the Mn according to the lead content inputted through the inputting unit. The alloy input device is operated the injection controlling unit and inputs a fixed amount of Mn to the refining furnace.
Patent KR-20110120793-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D51/28
Filed: 2010-04-29
Abstract: PURPOSE: A heterogeneous material storage apparatus for opening and closing the upper side is provided to enable users to easily mix fresh contents inside the apparatus. CONSTITUTION: A heterogeneous material storage apparatus(1) for opening and closing the upper side includes a main body(100) and an operation unit(200). The main body includes an opening/closing unit(102) and a sealing port(103) located on the bottom of the main body, to be opened when a user partially opens the operation unit, and to discharge heterogeneous materials from a storage space into a container. The mixed heterogeneous materials are discharged through an opened upper opening/closing hole opened by the operation unit.
Patent KR-20110121746-A (KR)
Title: Disposable sterile pants for colonoscopic examination
Inventor: LEE NAM
IPC: A41B9/02
Filed: 2010-05-02
Abstract: PURPOSE: Sterilized disposable panties for endoscopic examination of large intestine are provided to protect the skin of a patient from the foreign secretion discharged from the anus of the patient by closely attaching a band-aid attached to a hole. CONSTITUTION: Sterilized disposable panties for endoscopic examination of large intestine comprise the following: a waterproof outer skin and an absorbing inner skin; a rubber band attached to the waist and the leg portion of the panties; a perforated adhesive band-aid located on the anus portion of the panties; and a fixing adhesive plaster located on both buttocks portions and the front and rear sides of the panties for preventing the movement of the panties.
Patent KR-20110129125-A (KR)
Title: Operation method for touch panel and portable device supporting the same
Inventor: JUNG GONG HWAN
IPC: G06F11/00
Filed: 2010-05-25
Abstract: PURPOSE: A method for operating a touch panel of a portable terminal and the portable terminal supporting the same are provided to remove an image error on a display unit by synchronizing a driving timing of the touch panel with an image output driving timing of the display unit. CONSTITUTION: A display unit(141) outputs a screen configuration element which supports a corresponding function according to a function activation. A touch panel(143) is arranged on the upper side of the display unit and generates a touch event according to the touch input of a user. If a touch down event occurs on the touch panel, a control unit(160) performs a polling operation based on a vertical synchronous signal which is supported in the display unit. If a touch release event occurs, the control unit stops a vertical synchronous signal acquisition.
Patent KR-20110129297-A (KR)
Title: Antimicrobial composition comprising synthesized gallol derivatives with effects of antioxidant and inhibition of lipid peroxidation
Inventor: MOON JAE HAK
IPC: A61K31/047
Filed: 2010-05-25
Abstract: PURPOSE: An antibacterial composition containing amphipathic gallol derivatives is provided to ensure antioxidation in a cell membrane with low irritation. CONSTITUTION: An antibacterial composition contains an amphipathic gallol derivative of 1,2,3-trihydroxy- 4-alkylbenzene(T-OH_4R) derivatives as an active ingredient. The amphipathic gallol derivative is 4-pentylgallol, 4-pentyl-1,2,3-benzenetriol(PG), 4-pentadecylgallol(PDG), or 4-eicosylgallol, 4-eicosyl-1,2,3-benzenetriol(EG). The antibacterial composition has antibacterial activity against gram-positive bacteria including Staphylococcus aureus and Staphylococcus epidermidis; gram-negative bacteria including Escherichia coli, Pseudomonas aeruginosa, and Bacillus subtilis; and pathogen including Helicobacter pylori.
Patent KR-20110129767-A (KR)
Title: Compound containing conjugated carbazole and fluorene and organic electronic element using the same, terminal thereof
Inventor: KIM DAE SUNG
IPC: C09K11/06
Filed: 2010-05-26
Abstract: PURPOSE: A compound is provided to improve luminous efficiency of device, stability, and a life time when applied to organic electric devices, and useful as the material of hole injection, hole transport, electron injection, electron transport, luminescent material, and passivation(capping) material. CONSTITUTION: A compound is in the chemical formula 1. In the chemical formula 1, R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 and R12 are respectively hydrogen, halogen, cyano, alkoxy, thiol, substituted or non-substituted C1-50 alkyl, substituted or non-substituted C1-50 alkoxy, substituted or non-substituted C1-50 alkenyl, substituted or non-substituted C5-60 arylene, substituted or non-substituted C5-60 aryl, substituted or non-substituted C5-60 aryloxy, substituted or non-substituted alkyl, substituted or non-substituted C5-60 heteroaryl or substituted or non-substituted heteroaryloxy.
Patent KR-20110134740-A (KR)
Title: Secondary battery and method for fabricating the same
Inventor: BYUN SANG WON
IPC: H01M50/562
Filed: 2010-06-09
Abstract: PURPOSE: A secondary battery is provided to simplify the structure of a cap plate, and combine strongly the cap plate and an electrode terminal. CONSTITUTION: A secondary battery(200) comprises a first and a second electrodes; an electrode assembly(110) including separator; a first current collector(120) electrically connected to the first electrode; a case(140) accepting the electrode assembly and the first current collector; a cap assembly(170) sealing the top opening of the case, and contacted and electrically connected to the first current collector; a first electrode terminal(250) including a first electrode plats, which is contacted and electrically connected to one upper side of the cap assembly; and a second electrode terminal(160) electrically connected to the second electrode, and electrically insulated to the cap assembly.
Patent KR-20110056206-A (KR)
Title: Scheduling apparatus for broad band spectrum sensing and method threrfor
Inventor: CHO DONG HO
IPC: H04W52/02
Filed: 2010-06-09
Abstract: PURPOSE: A broadband spectrum sensing scheduling apparatus is provided to support the spectrum sensing for other frequency band using a spectrum sensor which completed the spectrum sensing. CONSTITUTION: A sensing result processing unit(201) receives the spectrum sensing result by a plurality of sensors. The sensing result processing unit sums a detection error probability value by calculated frequency band and a pre-stored previous detection error probability value by frequency band. A sensing operation determination unit(203) determines a sensing operation. A scheduling control unit(205) provides a scheduling command for the spectrum sensing operation to a plurality of sensors.
Patent KR-20110135183-A (KR)
Title: Plasma cleaning apparatus
Inventor: CHA JUNG BAE
IPC: H01L21/02
Filed: 2010-06-10
Abstract: PURPOSE: A plasma cleaning apparatus is provided to discharge atmospheric pressure plasma towards a part of a secondary battery from a plasma head, thereby cleaning the secondary battery and a composition element thereof with the atmospheric pressure plasma. CONSTITUTION: A chamber arranges atmospheric pressure space. A plasma head(300) generates atmospheric pressure plasma. The plasma head washes a part of a secondary battery which is provided in the chamber by emitting the atmospheric pressure plasma towards the secondary battery. An interval control part(400) installed in the plasma head controls an interval between the part of the secondary battery and the plasma head. An exhaust duct(500) arranged in one side of the plasma head discharges a gas created in a washing process while being connected to the outside of the chamber.
Patent KR-20110136333-A (KR)
Inventor: CHOI SU JIN
IPC: H01L31/049
Filed: 2010-06-14
Abstract: PURPOSE: A back sheet is provided to improve the life time of a product by improving the blocking rate of ultraviolet rays. CONSTITUTION: A polyester film includes a contraction rate about zero point four percent when the polyester film is stored at one hundred fifty Celsius degree during thirty minutes. The polyester film is integrated with a PVF(Poly Vinyl Fluoride) film. The PVF film is not changed from minus seventy Celsius degree to one hundred seventy Celsius degree. Corona treatment is executed on the surface of each attached surface in order to improve adhesive power. Ultra adhesive is sprayed between materials. The materials are pressured.
Patent KR-20110136399-A (KR)
Inventor: OH SEUNG HWAN
IPC: H04N5/655
Filed: 2010-06-15
Abstract: PURPOSE: A variable form multi-vision is provided to locate a display device by a motion bracket unit in order to face a display device to the rear side of a main body. CONSTITUTION: A plurality of guide frames is separated from a horizontal direction of a front frame and a rear frame. A motion bracket unit(130) includes a display rotation unit. One side of the display rotation unit moves along a guide frame. The other side of the display rotation unit rotates by a shaft. A display fixing unit(150) is fixed to one side of the display rotation unit.
Patent KR-20110137885-A (KR)
Title: Apparatus for supplying side protector and inner-ring for coil packing
Inventor: PARK BYOUNG IL
IPC: B25J15/08
Filed: 2010-06-18
Abstract: PURPOSE: An apparatus for supplying side protector and an inner-ring for packing a coil are provided to shorten a process time and improve productivity by making a process of feeding a sectional side plate and an inner ring automatic. CONSTITUTION: An apparatus for supplying side protector and an inner-ring for packing a coil includes a sectional side plate gripping unit(720), an inner ring gripping unit, a feed robot(500), and a support(710). A sectional side plate has a hollow corresponding to the inner diameter of a coil and protects the sectional side of a coil. An inner ring gripping unit grips an inner ring protecting the corner of the inner diameter of the coil. A supply robot transfers side plate gripping unit and inner ring grip unit. A support is combined with the rotating side of the feed robot and supports the sectional side plate and the inner ring gripping unit.
Patent KR-20120001032-A (KR)
Title: Filtering device using centrifugal
Inventor: YOO MI SO
IPC: B04B1/12
Filed: 2010-06-29
Abstract: PURPOSE: A centrifugal type filtering device is provided to purify the moderate amount of air in short time, and to improve the filtering efficiency. CONSTITUTION: A centrifugal type filtering apparatus comprise a housing(10), an air current generator(20), a supporting board(30), a flow path pipe(40), and a capturing member(50). The housing comprises: an absorbing part(11), in which the air current generator is formed, for absorbing external air; a separating part(12) forming space for glowing centrifugal force, which is generated from air through the air current generator. The separating part comprises a plurality of exhaust holes(12a), for separating and discharging the foreign substance of the air, along the circumference of the end of the separating part. The capturing member is combined to concave shape for connecting with the exhaust holes.
Patent KR-20110004282-A (KR)
Title: Method for producing liquiq-crystalline polyester
Inventor: HOSODA TOMOYA
IPC: C08G63/80
Filed: 2010-06-29
Abstract: PURPOSE: A method for producing liquid crystal polyester is provided to delay a cooling speed through convection of heat inside the liquid crystal polyester and to prepare a liquid crystal polyester with a high polymerization degree and high crystallization degree. CONSTITUTION: A method for producing liquid crystal polyester includes the steps of: preparing a liquid crystal polyester with a low polymerization degree through melt polycondensation; preparing a prepolymer by cooling and solidifying the liquid crystal polyester; and preparing a liquid crystal polyester with a high polymerization degree through solid phase polymerization of the prepolymer.
Patent KR-20120001540-A (KR)
Title: Terminal device and method for managing service virtual machine based on management policy
Inventor: PARK SEONG MI
IPC: G06F15/76
Filed: 2010-06-29
Abstract: PURPOSE: A terminal device and method thereof are provided to enable a user to secure the use time of a user module by determining the operation time of an advertisement module according to the use time of a user application or module. CONSTITUTION: A service module(250) offers a service. A user module(230) includes a service time controller. The service time controller requests the supply of the service. A managing module(240) determines a target service module for supplying the service by the request of the service time controller. A client hypervisor(220) operates the target service module.