baber/WOPTO huggingface dataset:
Patent KR-20080023944-A (KR)
Title: Method and system for providing video phone notification service
Inventor: LEE WON JUN
IPC: H04M3/42
Filed: 2006-09-12
Abstract: A method and a system for providing a video phone notification service are provided to enable a calling video terminal, which has made a voice call to a called terminal, to reattempt a video call by delivering a voice phone notification message to the calling terminal in case that the caller terminal is also able to execute video telephony. In case a calling terminal(100) makes a voice call to a called terminal(150), a video phone notification system(300) confirms whether the calling and called terminals(100,150) are video terminals and whether the calling and called terminals(100,150) are affiliated with a video phone notification service. If so, the video phone notification system(300) transmits a video phone notification message to the calling terminal(100) in order to inform the calling terminal(100) that it is possible to execute video telephony with the called terminal(150). Receiving the video phone notification message, the calling terminal(100) makes a video call to the called terminal(150).
Patent KR-20080024015-A (KR)
Title: Multi-sense communication method and mobile communication terminal therefor
Inventor: SUH JUNG WOO
IPC: H04B1/40
Filed: 2006-09-12
Abstract: A multi-sensory call method and a mobile terminal for the same are provided to enable a user to involve various senses, such as the sense of touch, the sense of sight, as well as the sense of hearing in expressing his state, feeling or intention while on the telephone. A mobile terminal(100) for executing a multi-sensory call comprises a keypad(110), a memory(120), a control part(130), and a transceiver part(140). The keypad(110) is provided to input functions to be executed in the middle of telephone conversation. The memory(120) stores a text table for functions to be executed when keys of the keypad(110) are pushed in appointed methods. In case an arbitrary key of the keypad(110) is inputted in a specific method, the control part(130) extracts a text matched to the inputted key from the text table and creates an SMS(Short Message Service) message containing the extracted text. The transceiver part(140) transmits the created SMS message according to the control of the control part(130).
Patent KR-20080024736-A (KR)
Title: Apparatus for scattering lubricating oil
Inventor: PARK MI NA
IPC: F04B39/02
Filed: 2006-09-14
Abstract: An apparatus for scattering lubricating oil is provided to improve lubrication performance of the oil scattering apparatus by forming a groove in an oil separator such that lubricating oil remains in the groove. An oil scattering apparatus is used to scatter lubricating oil in a compressor of an air conditioner. The oil scattering apparatus comprises an oil separator,(301) a plate(303) and a valve(305). The oil separator is used to scatter lubricating oil. The plate makes contact with the oil separator. At least one oil hole(307) is formed in the plate. The oil hole is selectively open/closed by the valve according to rotation of the oil separator. The oil separator is formed with a groove to allow the lubricating oil to be stayed in the groove. The lubricating oil sequentially passes through the oil separator, the plate and the valve.
Patent KR-20080024754-A (KR)
Title: A colored curable resin composition for inkjet, patterning method thereof, color filter and liquid crystal display device
Inventor: KIM MAL SOON
IPC: G02B5/20
Filed: 2006-09-14
Abstract: A colored curing resin composition for inkjet printing, a method for forming a pattern by using the composition, a color filter using the composition, and an LCD device containing the color filter are provided to improve the uniformity and smoothness of formed coating and to prevent the problem of drying at an inkjet nozzle head. A colored curing resin composition for inkjet printing comprises a colorant; a curing resin; and a solvent which has a contact angle of 20-30 degrees on parafilm and a boiling point of 160-220 deg.C. Preferably the solvent is at least one selected from ethylene glycol monobutylether acetate (BMGAC), 3-methoxybutyl acetate (MBA), ethyl 3-ethoxy propionate (EEP), and cyclohexanol acetate (CHXA); and the curing resin can be cured without an initiator, contains at least 5 functional groups and has a weight average molecular weight of 500-5,000.
Patent KR-20080025982-A (KR)
Title: Air conditioning system
Inventor: NAM SOO BYEONG
IPC: F25B13/00
Filed: 2006-09-19
Abstract: An air conditioning system is provided to improve the cooling performance by allowing heat exchanger fluid, which is introduced into an inner heat exchanger, to have a low temperature. An air conditioning system comprises a compressor(10), a condenser(20), an expansion valve(30) and an indoor heat exchanger(60). A reservoir tank(50) maintains a heat exchanger fluid at a low temperature by receiving the heat exchanger fluid from the indoor heat exchanger and then discharging the heat exchanger fluid. The refrigerant discharged from the expansion valve is heat-exchanged with the heat exchanger fluid discharged from the reservoir tank by an inner heat exchanger(40). A refrigerant circulation line(L1) is obtained by forming a closed-loop through the compressor, the condenser, the expansion valve and the inner heat exchanger. A heat exchanger fluid circulation line(L2) is obtained by forming a closed-loop through the indoor heat exchanger, the reservoir tank and the inner heat exchanger.
Patent KR-20080034261-A (KR)
Title: Hydraulic mount
Inventor: KIM JANG HO
IPC: B60K5/12
Filed: 2006-10-16
Abstract: A fluid filled mount is provided to control a flow rate running from an upper chamber to a lower chamber through fluid contained in the chambers and temperature of vibration-proof rubber thereby maintaining constant NVH(Noise, Vibration, Harshness) performance. A fluid filled mount(100) comprises a vibration-proof rubber(110), a chamber in which fluid is filled, and an orifice plate(170) partitioning the chamber into an upper chamber(150) and a lower chamber(160). The orifice plate is provided at the inside thereof with an orifice, which communicates to the upper chamber with the lower chamber, and a flow control unit for controlling an amount of the fluid transferred through the orifice. The flow control unit responds to the temperature of the fluid such that the flow rate is able to control. The orifice is provided at a middle end thereof with an exhaust port communicating with the lower chamber.
Patent KR-20080034710-A (KR)
Title: A method for modifying a blowing agent
Inventor: JO YONG YON
IPC: C09D183/04
Filed: 2006-10-17
Abstract: A method for modifying a blowing agent is provided to realize process reduction and productivity improvement by omitting a part of the conventional blowing agent process steps, and to produce a modified blowing agent having excellent resin dispersibility and improved resin flowability in a resin composition. A method for modifying a blowing agent includes a step of applying a metal siloxane-based compound or silane compound onto the surface of a blowing agent in a wet cake state. The wet cake contains 15-25% of water based on the total weight thereof. The metal siloxane-based compound or silane compound is not diluted with a solvent and sprayed onto the surface of the blowing agent. The metal siloxane-based compound or silane compound has a viscosity of 50-1000 cP. The metal siloxane-based compound is any one of compounds represented by the following formulae 1-3.
Patent KR-20070044778-A (KR)
Inventor: HUGHES LYN
IPC: G01N33/00
Filed: 2006-10-23
Abstract: 본 발명은 고체 테스트 샘플을 유지할 수 있는 적어도 하나의 제 2 챔버(10)에 직렬로 연결되며 고체 테스트 샘플을 제 2 챔버(10)로 이송할 수 있는 제 1 챔버(2)를 포함하는 용해 테스트 장치를 제공한다. 또한, 본 장치는 하나 이상의 매질을 제 1 챔버(2) 및 제 2 챔버(10)로 연속적으로 각각 공급하기 위한 제 1 저장조(21) 및 적어도 하나의 제 2 저장조(22)를 포함하며, 챔버들은 고체 테스트 샘플과 매질을 함께 혼합하기 위한 교반기(4, 11)을 갖는다. 더우기, 제 2 챔버(10)는 제 2 챔버(10)의 베이스(44)에 겹쳐진 필터 멤브레인(45)을 가지며, 필터 멤브레인(45)은 필터 지지체(46)에 의하여 지지되고, 필터 지지체(46)는 필터 멤브레인(45)과 제 2 챔버(10)의 베이스(44) 사이에 제공되어 필터 멤브레인(45)의 찌그러짐을 방지한다. 챔버들로부터의 배출물을 분석하기 위한 프로세서(5, 16, 20) 또한 제공된다. 
       
     용해 테스트 장치
Patent KR-20070120011-A (KR)
Title: Additives for electrolyte solution of storage battery, and method for preparing the same
Inventor: YONEMARU AKIRA
IPC: H01M10/08
Filed: 2006-10-24
Abstract: An additive for an electrolyte solution of a storage battery is provided to be harmless to environment, suppress the formation of acidic mist or toxic gas during a charge and discharge process, and extend a life of a storage battery. An additive for an electrolyte solution of a storage battery comprises a sulfate ion, carbon particles, and water. A method for preparing the additive for an electrolyte solution includes the steps of: (a) preparing a strongly acidic sulfate ion water having pH 0.1-1; (b) preparing microcarbon water comprising water and microcarbon particles having an average particle size of 0.01-5 micron; and (c) mixing the sulfate ion water with the microcarbon water. The carbon particles are contained in an amount of 0.01-5wt% based on the total additive for an electrolyte solution.
Patent KR-20070047210-A (KR)
Inventor: SUZUKI TOSHIYASU
IPC: H01M8/02
Filed: 2006-10-30
Abstract: 반응 가스의 공급, 제거를 신속하게 행하기 위한 발수성, 발생한 전기를 효율적으로 전하는 도전성이 뛰어난 가스 확산 전극을 제공하며, 가스 투과성을 양호하게 유지함과 동시에 기계적 강도를 유지하고, 이에 따라 전지 특성을 양호하게 유지할 수 있는 가스 확산 전극, 막-전극 접합체, 고체 고분자형 연료 전지 및 이들의 제조 방법을 제공한다.  적어도 탄소 재료가 분산된 플루오르 수지막을 가지는 가스 확산 전극으로서, 상기 플루오르 수지막은 복수의 공극을 가지는 것을 특징으로 하는 가스 확산 전극이다.  본 발명의 제1 가스 확산 전극은, 섬유상 탄소 재료만으로 이루어지거나, 또는 섬유상 탄소 재료와 입자상 탄소 재료로 이루어진 탄소 재료를 플루오르 수지 용액에 분산시킨 도포액을 도포함으로써 형성되는 다공질 플루오르 수지막을 가진다.  본 발명의 제2 가스 확산 전극은, 복수의 관통공을 가지며, 적어도 탄소 재료가 분산된 플루오르 수지막을 가진다. 
       
     전극, 연료 전지, 가스 확산, 플루오르, 고분자
Patent KR-20060127821-A (KR)
Title: Exhaust gas combustion device
Inventor: WATANABE SHINICHI
IPC: H01L21/02
Filed: 2006-10-30
Abstract: An exhaust gas combustion device is provided to embody a stable combustion of high efficiency and to simplify repair and maintenance. A combustion chamber(52) ignites and burns combustible gas included in exhaust gas. A gas introduction port(53) is installed at the combustion chamber. An air input port(54) inputs air in the combustion chamber. An exhaust port exhausts the combustion chamber. A combustible gas introduction pipe(58) introduces the exhaust gas from the gas introduction port. A heater cover(56) is connected to the combustible gas introduction pipe. The combustible heater(30) is inserted in the heater cover. An air hole is formed at the heater cover.
Patent KR-20080038762-A (KR)
Title: Constant velocity joint for maintaining pressure of boot
Inventor: SEO SUNG WON
IPC: F16D3/84
Filed: 2006-10-31
Abstract: A constant velocity joint for maintaining boot pressure is provided to increase recovery force of a boot and to prevent a joint from being separated by inserting a buffer with air layers in the boot. A constant velocity joint for maintaining boot pressure comprises a driving shaft(10), a tripod joint housing(20) of an output shaft(21), a boot(30), and a buffer(40). A tripod(12) is installed as a shaft at one end of the driving shaft. The boot is connected with one end of the tripod joint housing from the outside of the driving shaft. The buffer, made of an elastic material and formed with air layers(41), is inserted in the boot. The buffer is manufactured by one of a rubber and a polymer.
Patent KR-20080040418-A (KR)
Title: Liquid crystal display device
Inventor: KIM DONG HOON
IPC: G02F1/13357
Filed: 2006-11-03
Abstract: An LCD(Liquid Crystal Display) is provided to move light, supplied from a light source unit, uniformly to a direction of an LC panel over the whole LC panel, thereby reducing manufacturing costs according as first and second patterns of first and second optical plates are not seen even when one optical sheet is used. A first optical plate(420) is disposed in the rear of an LC panel. In one side of the first optical plate, a first pattern(421) is formed. A second optical plate(430) is disposed in the rear of the first optical plate. In one side of the second optical plate, a second pattern(431) is formed. A light source unit(440) is disposed in at least one side of the second optical plate. First to third light supplied from the light source unit are refracted in the second pattern unit of the second optical plate and concentrated in a direction of the first optical plate. The first to third light concentrated in the first optical plate are fully reflected and refracted in the first pattern unit of the first optical plate and concentrated in a direction of the LC panel.
Patent KR-20080045330-A (KR)
Title: Apparatus and method for hybrid time division duplex for supporting traffic asymmetry in mobile communication system
Inventor: CHOI YOUNG SIL
IPC: H04B7/26
Filed: 2006-11-20
Abstract: A hybrid time division duplex apparatus for supporting traffic asymmetry in a mobile communication system and a method for the same are provided to control efficiently terminal-terminal interference and station-station interference, to improve an SINR(Signal-to-Interference-and Noise Ratio) value, and to prevent deterioration of performance thereof. A first length decision process is performed to decide a length of a first section, a length of a second section, and a length of a third section of a frame through negotiation among multiple cells. A second length decision process is performed to divide the second section into a fourth section and a fifth section by considering traffic asymmetry and to decide a length of the fourth section and a length of the fifth section. A scheduling process is performed to schedule external cell users in the first section and the third section and to schedule internal cell users in the second section.
Patent KR-20080046949-A (KR)
Title: Electric power source transforming device and display device having the same
Inventor: CHOI BYEONG BAE
IPC: G06F1/26
Filed: 2006-11-24
Abstract: An electric power transforming device and a display device having the same are provided to form electric potential of a sensing port of an electric power transforming part with electric potential of power voltage when a horizontal synchronous signal is not applied in order to block the drive of the electric power transforming part and to save electric power of the display device. An electric power transforming device(100) controls electric potential of power voltage applied from a power supply device(110). The electric power transforming device includes a signal sensing part(130), and a power transforming part(120). The signal sensing part senses an input signal from the outside and outputs the signal detection signal. The power transforming part controls and outputs the electric potential of the power voltage by responding to the signal detection signal. The signal sensing part is connected with a pre-set sensing port of the power transforming part. A display part(150), driven by the power voltage, displays an analog signal as an image.
Patent KR-20080051751-A (KR)
Title: Interconnect rc extraction method for trapezoidal metal line
Inventor: PARK CHAN HO
IPC: G06F19/00
Filed: 2006-12-06
Abstract: A method for extracting an RC(Resistance time Constant) of a line having a trapezoidal section is provided to increase correctness of the RC and perform simulation quickly by including an efficient measurement model for measurement a parasitic capacitance value occurring between metallic lines. Top and bottom widths, and height of a metallic line are found according to a design rule. A simulation section model is formed by layering bottom, middle, and top steps(10,20,30) sequentially. The widths of the top and bottom steps are equal to the top and bottom widths of the metallic line, and the width of the middle step is equal to an average of the widths of the top and bottom steps. The heights of the top and bottom steps are the half of a difference between the heights of the top and bottom steps, and the height of the middle step is a value subtracting the difference between the widths of the top and bottom steps from the height of the metallic line. Capacitance of vertical and horizontal fields is found by using a trapezoidal model.
Patent KR-20080051755-A (KR)
Title: Dynamic host configuration protocol(dhcp) embodiment method and system in high-speed internet service system
Inventor: YOON HYEON SIK
IPC: H04L29/06
Filed: 2006-12-06
Abstract: A method and a system for implementing a DHCP(Dynamic Host Configuration Protocol) in a high speed internet service system are provided to easily maintain a high speed internet service by applying IP information to a subscriber terminal with using ONT ID information on the basis of a passive optical network. A system for implementing a DHCP in a high speed internet service system includes a subscriber terminal(110) transmitting a DHCP message to a DHCP sever by operating as a DHCP client. An ONT(Optical Network Terminal)(210) adds an identification information thereof to the DHCP message in connection with a subscriber terminal. An OLT(Optical Line Terminal)(220) allots an internet protocol address to the subscriber terminal by using the identification information added in the ONT of the DHCP message and the identification information thereof, and transmits a response message to the subscriber terminal, and operates as the DHCP sever.
Patent KR-20080051916-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: LEE BU YEOL
IPC: G09G3/36
Filed: 2006-12-07
Abstract: An LCD device and a driving method thereof are provided to suppress flickers by reducing a feed-through voltage according to the reduction of scan pulses. An LCD(Liquid Crystal Display) device includes plural common electrodes, liquid crystal cells, data and gate lines, storage capacitors, a data driver(120), and a common voltage controller(150). The common electrodes are divided into at least two or more groups which individually receive common voltages. The liquid crystal cells display images using liquid crystal molecules, which are driven by pixel electrodes and the common electrodes. The data and gate lines receive data voltages and scan pulses respectively. The storage capacitors, formed between the pixel electrode of the liquid crystal cells and the gate lines, maintain voltages of the liquid crystal cells. The data driver inverts the polarity of the data voltages based on n/k lines as a unit and supplies the inverted data voltages to the data lines. The common voltage controller varies the voltage level of the common voltages based on n/k common electrodes as a unit.
Patent KR-20080058900-A (KR)
Title: An apparatus for concentrating nucleic acid using electric field and a method of concentrating nucleic acid using the same
Inventor: HAN KI WOONG
IPC: C12Q1/68
Filed: 2006-12-22
Abstract: An apparatus for concentrating nucleic acid is provided to concentrate the nucleic acid in a sample efficiently. A method for concentrating the nucleic acid is provided to concentrate the nucleic acid efficiently and relatively rapidly by application of a high voltage and solve a problem of concentrated nucleic acid being adhered to an electrode by recovering the nucleic acid from an interface region where the concentrated nucleic acid exists. An apparatus for concentrating nucleic acid using electric field comprises: a chamber(10) which is equipped with a pair of electrodes(12,12'), one of which is faced with the other, at an upper part and a lower part and includes a solid phase ionic liquid material(14) on the surface of the lower electrode; and a sample inlet equipped at the chamber. A method for concentrating the nucleic acid from a sample comprises the steps of: (a) introducing the solid phase ionic liquid material into the chamber and locating it onto the surface of the lower electrode; (b) introducing a liquid sample including the nucleic acid into the chamber and locating the sample onto the ionic liquid material; (c) applying voltage between the pair of the electrodes to make the nucleic acid in the sample move to a (+) electrode; (d) after stopping the voltage application, cooling the sample to change the ionic liquid material which is changed into a liquid phase during the step(c) into a solid phase; and (e) recovering the nucleic acid concentrated liquid sample from an interface region between the surface of the solid phase ionic liquid material and the sample.
Patent KR-20080061061-A (KR)
Title: Cmos image sensor and image data processing method thereof
Inventor: PARK KWANG SUE
IPC: H04N5/374
Filed: 2006-12-28
Abstract: A CMOS image sensor and an image data processing method are provided to accomplish a high sensitivity at a low illumination by implementing active pixels, and implement video at a high speed. A photoelectric transformation MOS(220) includes a well doped with the second type impurity and generates an electrical signal upon receiving light. A reset MOS(210) applies a reset signal to the photoelectric transformation MOS. A source follower MOS(230) converts a photoelectric current received from the photoelectric transformation MOS into a voltage. A floating diffusion node is positioned between the reset MOS and the photoelectric transformation MOS and accumulates currents. The photoelectric transformation MOS includes a color filter at an upper portion thereof to implement a color image, and adjusts the thickness of a gate electrode to implement a color image.
Patent KR-20080062714-A (KR)
Title: Input buffer circuit
Inventor: KIM MI HYE
IPC: G11C11/4074
Filed: 2006-12-29
Abstract: An input buffer circuit is provided to control the intensity of a current by controlling the amount of turn-on of a sink transistor. A buffer part(10) includes a driving part buffering an input signal. A current control part(20) controls a current of the buffer part by changing the amount of turn-on according to an inputted voltage level. The current control part includes a driver. The driver is installed between the driving part of the buffer part and a ground stage, and is driven by changing the amount of turn-on according to the inputted voltage level.
Patent KR-20060037321-A (KR)
Title: Hydrocarbon fuel with improved laminar burning velocity and method of making
Inventor: FARREL JOHN T
IPC: C10L1/06
Filed: 2004-06-25
Abstract: A hydrocarbon fuel such as a gasoline exhibiting substantially improved laminar burning velocity and method of making. The hydrocarbon fuel may comprise a paraffinic fraction, an olefinic fraction, and an aromatics fraction. The aromatics fraction may comprise methyl aromatics and non-methyl alkyl aromatics wherein the percentage of non-methyl alkyl aromatics in the aromatics fraction is at least 30% by volume. The fuel may comprise a methyl aromatics fraction comprising xylenes wherein the percentage of ortho- and para-xylene in the xylene fraction is at least 60% by volume.
Patent KR-20060034690-A (KR)
Title: Method and apparatus for performing metrology dispatching based upon fault detection
Inventor: JENKINS NAOMI M
IPC: H01L21/66
Filed: 2004-06-02
Abstract: A method and an apparatus for dynamically adjusting a metrology routing of a batch of workpieces (105). The method comprises performing a process step upon a batch of workpieces (105) using a processing tool (610), performing a tool state analysis upon the processing tool (610), and performing a dynamic metrology routing adjustment process based upon the tool state analysis. The dynamic metrology routing adjustment process further comprises correlating the tool state analysis to the batch of workpieces (105) and adjusting a metrology routing based upon the correlation.