baber/WOPTO huggingface dataset:
Patent KR-20070121076-A (KR)
Title: Liquid crystal display device and method driving for the same
Inventor: CHOI IL MAN
IPC: G02F1/133
Filed: 2006-06-21
Abstract: An LCD(Liquid Crystal Display) device and a driving method thereof are provided to compare the common voltage from an LCD panel with the common voltage from a common voltage generator according to the change of temperature and select a proper gamma voltage based on the comparison, consequently an optimized image can be display on the LCD regardless of temperature. A data driver is formed to drive a data line of a liquid crystal display panel(102). A gamma voltage selection unit supplies selectively a plurality of gamma voltage sets to the data driver. A selection control unit controls the gamma voltage selection on the basis of a common voltage on a common line arranged on the liquid crystal display panel. The gamma voltage selection unit compares with the common voltage of the common line with a predetermined reference value, and generates a gamma voltage control signal for selecting a gamma voltage from a plurality of gamma voltage sets according to the compared result.
Patent KR-20070015870-A (KR)
IPC: B41J11/66
Filed: 2006-07-31
Abstract: 종이 배출구(5)의 내측에, 고정 블레이드(21) 및 가동 블레이드(22)를 구비한 콤팩트한 종이 절단 장치(20)를 구비하는 프린터(1)는, 절단 날(21a)이 전향의 실질적으로 수평 자세에서 프린터 섀시(2)에 장착된 고정 블레이드(21)를 구비한다.  절단 날(21a)의 하측에는, 가동 블레이드(22)가 절단 날(22a)을 상향으로 한 실질적으로 수직한 자세로, 작동 커버 유닛(3)에 장착되어 있다.  고정 블레이드(21) 및 가동 블레이드(22)는 서로 직각으로 배치되어 있다.  이러한 구성은 고정 블레이드의 향상된 위치설정 자유도를 제공하고, 블레이드(21), 가동 블레이드(22)를 수직방향으로 배치한 종래의 종이 절단 장치와 비교해서 프린터 높이의 증가를 최소화시키며, 그에 따라 콤팩트한 종이 절단 장치 및 프린터를 실현할 수 있다
Patent KR-20080011769-A (KR)
Title: A distributing switch board frame manufacturing method and the frame
Inventor: KIM DOO IL
IPC: H02B1/01
Filed: 2006-07-31
Abstract: A switchboard frame and a manufacturing method thereof are provided to simply manufacture the switch frame through an automatic process by bending three corners of the frame and welding only one corner. A manufacturing method of a switchboard frame includes the steps of: drawing out a board from a winding roll in a planar state(S1); forming widthwise and lengthwise folding lines on a surface of the drawn board(S2); forming cutting grooves on front and rear ends and both sides of the drawn board by a press to be adhered to each other when bending the board at an angle of 90 degrees in a rectangular structure(S3); forming a rectangular appearance by bending the widthwise folding lines(S4); forming an opening and closing door receiving groove at a front and a cover support surface at a rear by bending the lengthwise folding lines(S5); and forming the switchboard frame by welding the both ends of the board(S6).
Patent KR-20080011618-A (KR)
Title: Method for forming metal interconnection layer of semiconductor device
Inventor: KIM BAEK MANN
IPC: H01L21/28
Filed: 2006-07-31
Abstract: A method for forming a metal interconnection in a semiconductor device is provided to avoid formation of a void by forming a TiN layer as a wetting layer by a CVD method in forming a metal interconnection made of an Al layer wherein the TiN layer has a small thickness as compared with a conventional technology. An insulation layer(42) formed on a semiconductor substrate(41) to cover an underlying structure is etched to form a trench(T). A plasma etch process is performed on the insulation layer having the trench to broaden the inlet of the trench. A TiN layer(43) is formed as a wetting layer on the resultant structure by a CVD process. A first Al layer(44) is formed on the TiN layer by a CVD process. The first Al layer is reflowed to completely fill the trench. A second Al layer is formed on the reflowed first Al layer by a PVD(physical vapor deposition) process. A CMP process is performed on the first and second Al layers until the insulation layer is exposed.
Patent KR-20070019569-A (KR)
IPC: G03F7/004
Filed: 2006-08-08
Abstract: 본 발명은 착색제, 및 용제를 함유하는 착색제 분산액으로서, 상기 용제로서 디알킬렌글리콜모노알킬에테르를 포함하는 것을 특징으로 하는 착색 분산액을 제공한다. 상기 디알킬렌글리콜모노알킬에테르는 하기 화학식 1  
     [화학식 1] 
     R 1 -O-C n H 2n -O-C n H 2n -OH 
     (상기 식에서, R 1 은 탄소수 1~8의 직쇄, 분기쇄 혹은 고리모양의 알킬기, 또는 아릴기를 나타내며, n은 2~5의 정수를 나타낸다)로 나타내어지는 용제인 것이 바람직하다. 이에 의해, 착색제의 분산성, 및 보존안전성을 향상시킬 수 있다. 
     착색제 분산액, 감광성 조성물
Patent KR-20080013526-A (KR)
Title: Structure for reducing noise of pcsv
Inventor: KIM YUNG MIN
IPC: F02M25/08
Filed: 2006-08-09
Abstract: A noise reduction structure for a PCSV(Purge Control Solenoid Valve) of a vehicle is provided to absorb operating noise and vibration by causing a plunger to contact a noise absorbing unit during ascending/descending of the plunger. A noise reduction structure for a PCSV of a vehicle includes an upper housing(10) and a lower housing(14), a solenoid port(18), a solenoid core(20), a coil(22), a spring(24), and a plunger(28). The upper housing has a Laval nozzle(12) and the lower housing has a connector connection port(16). The solenoid port is mounted in the lower housing. The solenoid core is arranged at the center in the solenoid port. The coil is arranged to cover the solenoid core. The spring is fitted into the center of the solenoid core. The plunger is formed integrally onto the outer surface of the top of the solenoid core. A noise absorbing unit(30) is formed integrally onto the bottom surface of the lower housing contacting the top of the plunger through an injection molding process.
Patent KR-20070090061-A (KR)
Title: Etching processing apparatus and self-biased voltage measuring method and monitoring method for etching processing apparatus
Inventor: IKUHARA SHOJI
IPC: H01L21/3065
Filed: 2006-08-11
Abstract: An etching apparatus is provided to optimize easily an etch condition by estimating a magnetic bias voltage in a simple order in an arbitrary etch condition. From a control state of the backside pressure of a sample when RF bias power is applied to the sample during a process, a relative electrostatic suction force of the sample and an electrostatic suction voltage corresponding to the electrostatic suction force are obtained. From a control state of the backside pressure of the sample when RF bias power is not applied to the sample during a process, a relative suction force of the sample and an electrostatic suction voltage corresponding to the electrostatic suction force are obtained. A magnetic bias voltage applied to the sample by the RF bias power is estimated by using both the relative electrostatic suction force of the sample and the electrostatic suction voltage corresponding to the electrostatic suction force. The electrostatic suction force is obtained by the flowrate of cooling gas(12) supplied to the backside of the sample.
Patent KR-20080015537-A (KR)
Title: Emulsion fuel oil and differ view manufacture method
Inventor: GIM DONG UK
IPC: C10L1/32
Filed: 2006-08-16
Abstract: An emulsion fuel oil is provided to have high efficient, reduce cost, be very useful in recycling of resources and prevent pollution in industrial fields, and a manufacture method of the emulsion fuel oil by mixing bunker-C oil with water, adding an emulsion additive into the mixture, and emulsifying the resulting material is provided.. A manufacture method of an emulsion fuel oil comprises: preheating preheating tanks(10,20) in which bunker-C oil and water are separately stored to about 80 to 85 deg.C; pumping 60 wt.% of the bunker-C oil and 40 wt.% of water from the preheating tanks to mixing tanks(30), and mixing the bunker-C oil and water for 10 to 20 minutes; sequentially pumping the mixture mixed in the mixing tanks into a lower part of at least one agitator(40,42,44) and slowly agitating the mixture using an agitation unit rotated to a rotation speed of 400 to 450 revolutions per minute in a state that 0.01 to 0.5 weight part of an emulsion additive having an HLB(Hydrophilic Lipophilic Balance) value or 2 to 11 based on 100 weight parts of the bunker-C oil is added into the mixture; and forcibly pumping the mixture agitated in the agitator into a plurality of emulsifiers(60) rotated to a high speed of 4000 to 4500 revolutions per minute to manufacture an emulsion having a particle size of about 1 to 80 mum such that oil and water are prevented from being separated from the emulsion.
Patent KR-20070021068-A (KR)
IPC: G01B11/00
Filed: 2006-08-16
Abstract: 본 발명에서, 투명한 층을 통과하는 네비게이션 정보를 발생시키도록 구성된 광학적 네비게이션 디바이스를 위한 방법 및 시스템이 제공된다.  특히, 광학적 네비게이션 디바이스는 광원에 대해 광학적으로 투명한 층을 통해 반사면을 조명하도록 구성되는 광원을 포함한다.  센서는 반사면에서 반사되는 광에 응답하여 네비게이션 정보를 발생하도록 구성된다.  센서는 센서와 반사면 사이의 소정 거리를 수용하도록 하는 피사계 심도로 구성된다.  접촉 센서는 또한 광학적 네비게이션 디바이스가 더 이상 투명한 층에 접촉하지 않는 시점을 나타내도록 포함된다.  접촉 센서는 광학적 네비게이션 디바이스에 대해 스케이팅 기능을 허용한다.
Patent KR-20070021075-A (KR)
Title: Organosilicon compounds, their preparation and their use
IPC: C07F7/18
Filed: 2006-08-16
Abstract: Organosilicon compounds (I) based on triethanolamine are new. Organosilicon compounds of formula (I) based on triethanolamine are new Q-[S-G-Si(O-CX 1>X 2>-CX 1>X 3>-) 3N] (I) Q : silane residue or a wide range of acyl or phosphorus-containing groups; G : optionally substituted bridging group; X 1>, X 2> and X 3>hydrogen, 1-16C alkyl or aryl The full definitions are given in the - Full Definitions field. Independent claims are included for the following: (1) four methods for preparing (I); and (2) rubber mixtures that contain at least one (I).
Patent KR-20080018351-A (KR)
Title: Pole change type synchronous motor
Inventor: HAN MAN SEUNG
IPC: H02K21/14
Filed: 2006-08-24
Abstract: A pole change type synchronous electric motor is provided to reduce torque ripple and noise by preparing an exciting pole while arranging teeth in equal spacing. A stator(110) has a number of teeth(111) arranged along the inner circumference in equal spacing, and each tooth is wound with a motor coil(112). A rotor(120) is installed to rotate from the stator, and has a number of conductors(122). A magnet layer(130) is installed to have air gap with the tooth in the rotor, and has a magnet material to be re-magnetized. An exciting pole(140) faces the magnet layer adjacently to the tooth of the stator, and is wound with an excitation coil.
Patent KR-20080020254-A (KR)
Title: An on-line core protection system using 4 channel cea position signals and the method thereof
Inventor: KOO BON SEUNG
IPC: G21C7/36
Filed: 2006-08-31
Abstract: An on-line core protection system using 4 channel CEA(Control Element Assembly) position signals and a method thereof are provided to convert a signal of a control element position detector of one channel into a digital signal and perform a validity test with an input signal conversion device, thereby simplifying signal processing. An on-line core protection system using 4 channel CEA position signals includes four control element position detectors, an input signal conversion device(120), a control device(130), and a display device(140). The four control element position detectors independently detect control element positions by dividing an individual CEA into four channels. The input signal conversion device receives a system input signal by channels including CEA position signals from the four control element position detectors and converts the signal into a digital signal. The control device calculates a realtime calculation result value of core driving information including a nucleate boiling aberration rate and a line output density factor based on the digital signal inputted from the input signal conversion device. The display device receives the calculation result value calculated from the control device and displays the calculation result value in real time.
Patent KR-20080029456-A (KR)
Title: Apparatus for automatic operation of brake pedal
Inventor: PARK BYEONG SEOP
IPC: B60T7/12
Filed: 2006-09-29
Abstract: An automatic brake pedal operation apparatus is provided to prevent a piston rod from advancing abruptly in case a worker applies heavy load to a pressing pedal by installing a damping spring in a cylinder, thereby preventing damage of a brake pedal. An automatic brake pedal operation apparatus comprises a cylinder, a support unit(20), a power supply unit(30), and a piston rod(40). Pistons reciprocate in the cylinder. The support unit is installed to a base end portion of the cylinder to support the cylinder. The power supply unit is installed to supply air or fluid to a hose(33) connected to the cylinder. The piston rod is connected to the piston and reciprocates in and out of the cylinder. A holding unit(41) is installed to a front end portion of the piston rod to hold a brake pedal. The power supply unit includes an air tank(31), and a pressing pedal(32). The pressing pedal is connected to the air tank to feed air into the cylinder via the hose. Damping springs are installed inside the cylinder to decelerate advancing speed of the pistons.
Patent KR-20080029535-A (KR)
Title: Method of manufacturing a non-volatile memory device
Inventor: JEON KWANG SEOK
IPC: H01L21/8247
Filed: 2006-09-29
Abstract: A method for manufacturing a non-volatile memory device is provided to perform a function of a semiconductor memory device by using only a MOS structure. A gate oxide layer(102) is formed on a semiconductor substrate(101) by using Nb2O5. A heat-treatment process is performed on the gate oxide layer. A conductive layer is formed on the heat-treated gate oxide layer. A patterning process is performed to pattern the conductive layer and the gate oxide layer. A source and drain(104) is formed on the semiconductor substrate. The gate oxide layer is formed by using a PLD apparatus including a KrF excimer laser. The internal pressure of the PLD apparatus is a high-pressure state lower than 1x10^-17 Torr before the gate oxide layer is formed.
Patent KR-20080029537-A (KR)
Title: Regulator and regulating method
Inventor: KANG YONG HOON
IPC: G11C5/14
Filed: 2006-09-29
Abstract: A regulator and a regulating method are provided to reduce delay in the regulator circuit by bypassing an input voltage and then coupling the input voltage to a sensing voltage. A sensing part(111) outputs a sensing voltage by sensing an input voltage. A bypass part(315) bypasses the input voltage and couples the input voltage to the sensing voltage. A comparison part(113) outputs comparison result by comparing the coupled sensing voltage with a reference voltage. The bypass part is a capacitor. A clock control part(150) outputs a controlled clock signal in response to the comparison result. A pumping part(130) generates a pumping voltage by pumping in response to the controlled clock signal. The input voltage is the pumping voltage.
Patent KR-20080031549-A (KR)
Title: Method for notifying the changing status of stock by means of sound and program recorded medium therefor
Inventor: EUN IK SOO
IPC: G06Q40/04
Filed: 2006-10-04
Abstract: A method for notifying a user of a stock price change state in sound and a recording medium storing a program thereof are provided to prevent a user from missing a buying/selling time point by making the user recognize rise or fall of a stock price easily without viewing a monitor, as the rise or the fall of the stock price is notified in simple sound discriminating the rise or the fall. A server transmits stock price information to a client in real-time(S1), and the server transmits a current stock price to the client and stores the current stock price in a memory of the server(S3). The server stores the new stock price after a predetermined period to the memory as the new value and compares an old value with the new value(S5). The server determines rise of the stock price when the new value is higher than the old value, and generates and transmits a rise sound control signal to the client. The client outputs a rise sound through a sound output part(S9). The server determines fall of the stock price when the new value is lower than the old value, and generates and transmits a fall sound control signal to the client. The client outputs a fall sound through a sound output part(S13).
Patent KR-20080035884-A (KR)
Title: Laser processing system and manufacturing method thereof for solar cell
Inventor: KIM BUM SUNG
IPC: B23K26/02
Filed: 2006-10-20
Abstract: A laser machining system for manufacturing a solar cell is provided to increase productivity by removing processes of conveying a solar cell module into a specified laser cutting device, performing laser cutting of the solar cell module, and injecting the cut solar cell module into a production process again, and a laser machining method using the same is provided. A laser machining system for mass-producing a semiconductor part(400) comprises: a conveyor(401) for moving the concerned semiconductor part to a place at which a semiconductor processing process is carried out; and a machining part(402) in which the conveyor is positioned in a path for moving the semiconductor part, and which performs laser machining of the semiconductor part. The conveyor moves the concerned semiconductor part to a fixed angle range of 0 to 90 degrees based on the vertical direction. The machining part includes at least one laser for machining to machine the concerned semiconductor part. The laser for machining is one selected from Nd:YLF(Nd:LiYF4), Nd:YAG(Nd:Y3Al5O12), Nd:YVO(Nd:YVO4), Nd:LSB(Nd:LaSc3(BO3)4), and Nd:NNO(Nd:NiNbO3).
Patent KR-20080042426-A (KR)
Title: Liquid crystal composition and liquid crystal display comprising the same
Inventor: BYUN HO YUN
IPC: C09K19/12
Filed: 2006-11-10
Abstract: A liquid crystal composition is provided to realize an improved response rate of liquid crystal by using a liquid crystal compound having a low rotational viscosity, while maintaining dielectric anisotropy, contrast and view angle. A liquid crystal composition comprises: 2-60 wt% of a liquid crystal compound represented by the following formula (I); and 5-80 wt% of at least one liquid crystal compound selected from the compounds represented by the following formulae (II) and (III). In the formulae, each of R1, R2, R3 and R4 represents a C1-C15 alkyl, alkoxy or alkenyl.
Patent KR-20080045319-A (KR)
Title: Method for controlling cursor according to input device except mouse and system therefor
Inventor: SEO JUNG MIN
IPC: G06F3/00
Filed: 2006-11-20
Abstract: An input device except for a mouse, a control method of a cursor of the mouse, and a control system thereof are provided to display visually continuous operation status to improve the convenience of a user by operating a cursor on a monitor the same as using the mouse. A control unit(40) confirms coordinates of a target position, which is corresponded with a key signal inputted through an input device excluding a mouse, and a current position of a cursor displayed on a monitor(20), so as to move the cursor to the target position by calculating the distance and a direction from the coordinates of the target position and the current position. A memory unit(60) stores coordinates of the target positions corresponding to the key signal as a database.
Patent KR-20080045513-A (KR)
Title: Diffusion plate with light resistance, backlight device comprising the same, and liquid crystal display device
Inventor: KUM JOONG HAN
IPC: G02F1/1335
Filed: 2006-11-20
Abstract: A light-resistant diffusion plate, a backlight unit having the diffusion plate, and an LCD(Liquid Crystal Display) are provided to include an ultraviolet absorbing agent in an inorganic material having high thermal stability and form a diffusion layer using the inorganic material to obtain a diffusion plate having satisfactory property. A diffusion plate includes a diffusion base layer(20) and a functional layer(30) formed on at least one of the top and bottom faces of the diffusion base layer. Inorganic particles(1) containing an ultraviolet absorbing agent are included in at least one of the diffusion layer and the functional layer. At least one of the diffusion base layer and the functional layer includes a diffuser(21).
Patent KR-20080045772-A (KR)
Title: Process of manufacturing korean bread contining korean medicine
Inventor: KIM WOO WON
IPC: A23L7/10
Filed: 2006-11-21
Abstract: Herbal rice cake for developing one's stamina and its preparation method are provided to use the rice cake as a substitute for meal, thereby conveniently obtaining the stamina increasing effect. Herbal rice cake for developing one's stamina is prepared by the steps of: (i) making a medicinal herb extract from medicinal herbs comprising 1~16wt.pt. of Cornus officinalis, 1~16wt.pt. of Asparagus cochinchinensis, 1~16wt.pt. of Liriope platyphylla, 1~16wt.pt. of psoralea corylifolia L. fruits, 1~16wt.pt. of Cuscuta japonica Chois., 1~16wt.pt. of Lycium chinense fruits, 1~16wt.pt. of Rubus coreanus Miquel, 1~16wt.pt. of Torilis japonica, 1~16wt.pt. of Morinda citrifolia, 1~16wt.pt. of Rehmanniae Radix Preparat, 1~16wt.pt. of Longgu Fossilia Ossis Mastodi, 1~16wt.pt. of Astragalus membranaceus, 1~16wt.pt. of oyster, 1~16wt.pt. of Dioscorea japonica, 1~16wt.pt. of Angelica gigas Nakai, 1~16wt.pt. of Cynomorium songaricum Ruprecht, 1~16wt.pt. of ginseng, 1~16wt.pt. of Eucommia ulmoides, 1~16wt.pt. of Aurantii Nobilis Pericarpium, 1~16wt.pt. of Atractylodes macrocephala Koidzumi, 1~16wt.pt. of Hominis Placenta, 1~16wt.pt. of Liriope platyphylla, 1~16wt.pt. of Rehmanniae Radix, and 1~16wt.pt. of honey; and (ii) mixing 1~1600wt.pt. of brown rice to 10~300wt.pt. of the medicinal herb extract having a water content of 90% to make herbal rice cake.
Patent KR-20080046070-A (KR)
Title: Easily exchanging fluorescent lamp
Inventor: LEEM MYUNG HOON
IPC: F21V19/00
Filed: 2006-11-21
Abstract: An attachable fluorescent lamp exchange structure is provided to facilitate an exchange process by rotating a fluorescent lamp to a right or left side with a little power. An attachable fluorescent lamp exchange structure includes a socket(20) having a socket housing(210), and a rotation circular plate(220). A connection terminal is protrusively formed on both terminals of a fluorescent lamp of the socket which is installed on both ends of a lighting body. Two guide holes(212) are formed on a lower side plane of an installation groove of the socket housing. The rotation circular plate is contacted with the connection terminal of the fluorescent lamp. The rotation circular plate of a circular shape is rotated to a left or right side as much as 360 degrees.
Patent KR-20070004478-A (KR)
Title: Solar cell include heating line and automatic controller
Inventor: KWON DAE WOONG
IPC: H02S40/12
Filed: 2006-12-04
Abstract: A method for fabricating and operating a heating solar cell having a built-in heating line that includes a controller is provided to melt snows by operating a heating solar cell of a heating wire type. A solar cell converts light energy into electrical energy. A heating line is built in the solar cell to generate heat on the upper surface of the solar cell. The heating line and an electrode of the solar cell are independently connected to the outside. The disposition of the built-in heating line is at least two kinds of a dash "-" type and an "L" type clockwise rotated by 180 degrees.
Patent KR-20080052993-A (KR)
Title: Break reservoir tank for vehicle
Inventor: YANG GI TAE
IPC: B60T11/26
Filed: 2006-12-08
Abstract: A brake reservoir tank of a vehicle is provided to secure smooth air circulation inside a tank body, and to improve a vehicle satisfaction degree of customers. A brake reservoir tank(10) of a vehicle comprises an air discharge hose(31) and a buoyancy member(33). The air discharge hose is contained inside a tank body(11), and has one end that is fixed without interfering with a cap body(15a) and penetrates into a baffle(15c) comprising a tank cap(15). The buoyancy member has hollow shape, forms an air hole(33a) communicated with air layer inside the tank body, is coupled to the other end of the air discharge hose, and is installed so as to be floated in brake liquid(3) inside the tank body.