baber/WOPTO huggingface dataset:
Patent KR-20070052719-A (KR)
Inventor: SHIN KI BIN
IPC: E03C1/04
Filed: 2007-04-30
Abstract: 본 발명은 플렉시블관을 이용한 벽체매립형 수전함 연결시스템에 관한 것으로서, 더욱 상세하게는 수전함의 내부에 설치되는 배관연결구의 양측에 플렛시블관을 연결함으로써 배관의 설치각도를 가변시킬 수 있을 뿐만 아니라, 협소한 수전함 내부에서의 설치작업의 용이성은 물론 보수작업이 용이하도록 한 플렉시블관을 이용한 벽체매립형 수전함 연결구조를 제공하고자 한다. 
     이를 위해 본 발명은, 수전함의 내부에 구비되고 중앙측으로부터 연장형성된 전면토출부(11)와, 양측에 각각 체결되는 제1접속부(12)와, 제2접속부(13)를 갖는 배관연결구(10)와; 상기 배관연결구(10)의 제1접속부(12)와 제2접속부(13)에 일측이 체결되고 타측에는 냉/온수가 유입 또는 유출되는 배관이 체결되는 2개의 플렉시블관(20)(20a)이 포함되어 이루어지는 것을 특징으로 한다. 
     상기 배관연결구(10)의 중앙측에 연장형성된 전면토출부(11)의 외측에는 PB(polybutadiene)연결관을 체결할 수 있는 연결소켓(30)이 더 구비될 수 있다. 
     또한, 상기 배관연결구(10)의 중앙측에 연장형성된 전면토출부(11)의 외측에는 내측에 나사체결부(41)가 형성된 나사체결소켓(40)이 더 구비될 수 있다. 
     본 발명인 플렉시블관을 이용한 벽체매립형 수전함 연결구조에 의하면, 수전함의 내부에 설치되어 욕실이나 싱크대, 수도전 등으로 냉/온수를 토출하는 배관연결구의 양측에 냉/온수가 입/토출되는 배관을 연결함에 있어서, 상기 배관과 배관연결구의 양측에 플렉시블관이 더 구비되어 있음에 따라, 배관연결구의 설치각을  가변하여 설치시공함이 용이하고, 좁은 수전함의 내부에서의 작업성이 향상된다. 
       
     수전함 연결시스템, 수전함, 배관연결구, 벽체매립형 수전함, 플렉시블관
Patent KR-20070109874-A (KR)
Title: Linker molecules for substrate surface treatment and specific protein immobilization, and method for preparing the same
Inventor: CHUNG BONG HYUN
IPC: C07K19/00
Filed: 2007-05-08
Abstract: A linker molecule for immobilizing a protein on a substrate surface is provided to minimize the problems occurring in the prior processes of immobilizing proteins on substrate surfaces such as lack of orientation, non-specificity, and high cost required for purifying a protein to be immobilized. A method for preparing an A-B-C-type linker molecule for immobilizing a protein on a substrate comprises the steps of: binding a material(A) forming a self-assembled monolayer on a substrate surface to one end of a protein-immobilizing ligand(B) inhibiting non-specific binding of a protein; and binding an affinity material(C) binding to the protein to the other end of the protein-immobilizing ligand. An A-B-C-type linker molecule for immobilizing a protein on a substrate is characterized in that the material(A) and the affinity material(C) are bound to both ends of the protein-immobilizing ligand(B), respectively. A method for preparing a protein chip comprises the steps of: forming a self-assembled monolayer of the linker molecule on a substrate through the material(A) by introducing the A-B-C-type linker molecule into a substrate, and exposing the affinity material(C); and binding a protein to the exposed affinity material(C). A method for immobilizing a protein comprises a step of immobilizing the protein on a support for protein immobilization through the A-B-C-type linker molecule.
Patent KR-20080099678-A (KR)
Title: Method for forming a gate of semiconductor device
Inventor: JUNG YOUNG KYUN
IPC: H01L21/336
Filed: 2007-05-10
Abstract: The thickness of a gate insulating layer is compensated by forming the protective film at the lower part of the gate insulating layer. The damage of the semiconductor substrate can be prevented that is caused by the lack of thickness of the gate insulating layer in the gate etch process. Provided is the method for forming gate of the semiconductor device. A step is for forming the protective film(101A) on the substrate(100A). A step is for forming the trench by etching the protective film and substrate. A step is for forming the gate insulating layer(104) along the step of substrate. A step is for forming the conductive film(105A) on the gate insulating layer. A step is for etching conductive film.
Patent KR-20080099702-A (KR)
Title: Face emitting light display frame and manufacturing method the same
Inventor: KIM SANG IL
IPC: G09F9/33
Filed: 2007-05-10
Abstract: An advertising frame for surface emitting and manufacturing method thereof is provided to perform flat emitting, and to simplify an internal structure of a display frame by scattering a light using an air layer only. An advertising frame for surface emitting displays an advertisement. An indicator frame(10) comprises a light expression surface, a space part(12) for a scattering of a light, an opening part. The light expression surface is formed in a front side. The space part for a scattering of a light is formed inside. The opening part is formed in a rear side. A light emitting member is formed in the space part. A mounting plate is formed in the opening part of the indicator frame.
Patent KR-20080100014-A (KR)
Title: Nozzle cleaning device of slit coater
Inventor: KIM JOUNG WOO
IPC: H01L21/304
Filed: 2007-05-11
Abstract: The contact foreign material is generated in the lip part of the slit nozzle can be minimized by cleaning the lip part of the slit nozzle to the minimum frictional force and the contact time. The nozzle cleaning apparatus comprises an elasticity earth wing(210) contacted with the lip part of the slit nozzle in the traverse direction; a guide block(220) for fixing the elasticity earth wing on the top; and the wing cleaning means(240) for washing the elasticity earth wing.
Patent KR-20080101056-A (KR)
Title: Phospholipid nanospheres for solubilization of diterpenoid alkaloid and preparation
Inventor: SHIN BYUNG CHEOL
IPC: A61K31/337
Filed: 2007-05-15
Abstract: A diterpenoid alkaloid group drug solution is provided to become soluble in a water phase at a high concentration without a surfactant harmfulness to human body by including a lipid nano particle, to have a size distribution of a uniform particle and to be used as an injection having a high safety. A diterpenoid alkaloid group drug solution is manufactured by dispersing diterpenoid alkaloid group drug having a solid solution state and lipid nano particles in an aquatic medium. The lipid nano particles are manufactured by dispersing a lipid mixture comprising phospholipid, sterols, cationic lipid or anionic lipid and polyethylene glycol in an organic solvent. A mixing ratio of the phospholipid, the sterols, the cationic lipid or the anionic lipid and the polyethylene glycol is 3 ~ 8 : 2 ~ 6 : 1 ~ 5 : 0 ~ 3.
Patent KR-20080105816-A (KR)
Title: Manufacturing apparatus of flat panel disply panel
Inventor: BAE GI HWAN
IPC: G02F1/13
Filed: 2007-06-01
Abstract: A method for manufacturing a flat display panel is provided to process and test short and long side of the display panel without transferring the substrate. A loading unit(10) loads a display panel. An unloader(20) unloads the display panel. Stages(31,32) which receives the display panel has a rotation mean(33). A horizontal movement means horizontally moves the display panel. A polishing part(40) which is placed at the side on the horizontal feeding route of the panel polishes the side of the display panel. A pair of testing unit(50,60) locating front and rear side of the polishing part inspects the polished side of the display panel.
Patent KR-20090002074-A (KR)
Title: Apparatus and method for authenticating a user based on one time password with enhanced safety
Inventor: RYU SEOK
IPC: G06Q20/42
Filed: 2007-06-04
Abstract: A user authentication device based on a security improved temporary password and method therefore are provided to prevent exposure risk of password in beforehand. A user authentication device based on a security improved temporary password comprises a storage module(310) for storing password, a password storage device(300) including a transport module(320) for transmitting password, a receive module(510) for receiving the password transmitted from the password storage device, a password reading device(500) including a reading module(520) for reading the received password and performing authentication of user, the password being made of a user password and a temporary password(OTP).
Patent KR-20080107926-A (KR)
Title: Measuring equipment for quality of water
Inventor: YOON SUNG JIN
IPC: G01N33/18
Filed: 2007-06-08
Abstract: A water quality meter using a detection element is provided to improve the efficiency and precision of detection by using a small fish or a water flea as a detection element and by monitoring the only one individual per an accommodation space. A water quality meter using a detection element comprises water tubs(10, 30) which are provided with a plurality of accommodation spaces(11, 31) for accommodating a detection element separately; an lumination source which is installed at the bottom of the water tubs; heaters(19, 39) which controls the temperature of the water of the water tubs; a camera which is separated from the water tubs by a certain distance to photograph the behaviour of the detection element in the water tubs; a transmittance unit which transmits the information about the behaviour of the detection element photographed from the camera; and a display unit which displays the transmitted information.
Patent KR-20080109175-A (KR)
Title: Inter mode decision method for video encoding
Inventor: KIM BYUNG GYU
IPC: H04N7/24
Filed: 2007-06-12
Abstract: A method for determining inter mode for video recording is provided to decrease the complexity of video encoder by using inter mode information per macro block of previous program. A first minimum cost mode is selected by using an inter mode information about the macroblock of the previous frame corresponding to the current macro block(S110). A maximum correlation macro block of the previous frame having the maximum correlation with the current block is estimated(S120). An inter mode of the current macro block based on the maximum correlation of rate-distortion cost of macroblock and the rate-distortion cost of the first minimum cost mode is decided(S140).
Patent KR-20080111893-A (KR)
Title: Surface light source and driving mehtod thereof
Inventor: HA JUNG JUN
IPC: H05B41/24
Filed: 2007-06-20
Abstract: A surface light source and a driving method thereof are provided to reduce the volume of a driving part and slim a backlight unit. A light source body(110) has a closed discharge space(150). In the discharge space(150) of the discharge channel(120) inside, the discharge gas is injected. A plurality of discharge channels(120) are formed by a plurality of side walls(140) placed between a first substrate, and a second substrate. Two or more electrode portions(160) authorizes the discharge voltage inside the light source body. A driving unit applies an AC type first voltage, and a DC type second voltage.
Patent KR-20090000444-A (KR)
Title: Method of fabricating non-volatile memory device
Inventor: JEON YOO NAM
IPC: H01L27/115
Filed: 2007-06-28
Abstract: A method for manufacturing a nonvolatile memory device is provided to prevent an undesired program operation by increasing an electron transfer path between a selection line and a word line adjacent to the selection line by forming a trench in the semiconductor substrate. A tunnel insulating layer(104) and a first conductive layer(106) are formed on an active region of a semiconductor substrate(102). A dielectric layer(108) and a capping layer(110) are formed on the semiconductor substrate including the first conductive layer. A contact hole is formed by removing the capping layer and a part of the dielectric layer included between the selection line region and the word line region. A second conductive layer(114) and a gate electrode layer(116) are formed in the upper part of the capping layer including the contact hole. A trench at a part of a semiconductor substrate is formed by etching the gate electrode layer, the second conductive layer, the capping layer, the dielectric layer, the first conductive layer, the tunnel insulating layer, and the semiconductor substrate.
Patent KR-20090001324-A (KR)
Title: Customized e-learning system and managing method by monitoring behavior of the learner
Inventor: LEE SANG MOK
IPC: G06Q50/20
Filed: 2007-06-29
Abstract: A customized E-learning system by tracing learning attitude and operation method for the same are provided to produce learning contents based on attitude information of a learner. A customized E-learning system by tracing learning attitude and operation comprises a learner modeling part(210), a customized content formation part(220) and a server(200) including a learning management part(230). The learner modeling part produces modeling date and receives observed data, generated from eye motion information of a learner, from a client and learning information data generated from learning content meta information. The customized content formation part produces customized contents according to modeling data. The learning management part provides the customized contents to the client.
Patent KR-20080036507-A (KR)
Title: Method of creating extension fft window
Inventor: AKAHORI HIROJI
IPC: H04J11/00
Filed: 2007-07-09
Abstract: A method of creating an FFT(Fast Fourier Transform) window is provided to improve receiving characteristics by utilizing receive signals corresponding to an expansion window. When receiving signals of a time length longer than the length of a valid OFDM(Orthogonal Frequency Division Multiplex) symbol are demodulated by an FFT(Fast Fourier Transform) process using an extended FFT window(1), the extended FFT window is generated by mixing the receive signals before or after the length of the valid OFDM symbol through a calculation. The extended FFT window forms expansion windows(W1,W2), which are extended before or after the length of the valid OFDM symbol using the receive signals. The receive signals with different time positions as much as the length of the valid OFDM symbol are generated by forming half-amplitude thereof.
Patent KR-20080092212-A (KR)
Title: H-beam autometical welding apparatus
Inventor: SON DONG JU
IPC: B23K37/00
Filed: 2007-07-16
Abstract: An apparatus for automatically welding an H-beam is provided to improve welding quality by installing a rotating part and a weaving part, so that a torch part is tilted to weld a corner and a weaving process is effectively performed. An apparatus for automatically welding an H-beam comprises a main rail disposed in a welding direction, a supporting clamp fixed to the main rail, a frame coupled on the main rail, a traveling motor installed on the frame, a torch clamp(50), a rotating part(60), a welding height setting part(70), a weaving part(80) and a controller(12). The supporting clamp is coupled to the H-beam during a welding process. The rotating part is coupled to the torch clamp and has a rotating motor. The welding height setting part includes a slider, which is coupled to the rotating part to support the rotating part, and a Y axis transport motor, which moves the slider in a direction perpendicular to the welding direction. The weaving part has a weaving motor which laterally moves the welding height setting part along the welding direction.
Patent KR-20090008643-A (KR)
Title: Contact terminal structure of wiper for vehicle
Inventor: BYUN SEOK JU
IPC: B60S1/08
Filed: 2007-07-18
Abstract: An automotive wiper operation contact structure is provided that the operation disable and interruption of the wiper blade are prevented. An automotive wiper operation contact structure comprises a IG2 contact point(203) which supplies the power so that the wiper blade be operated, a first LO contact point(201) and a second LO contact point (201a), a parking contact point(202) installed at one side of the first LO contact point, a contact terminal(200) of the multi-function switch which selectively connects each contact point.
Patent KR-20090008962-A (KR)
Inventor: KIM KYUNG BAE
IPC: G06Q30/00
Filed: 2007-07-19
Abstract: A customized coupon system and a method thereof are provided to offer customized mobile coupons suitable for each member's characteristic, and to supply a service for managing various mobile coupons provided to each member from plural member companies collectively. A personal member DB(101) includes a field where at least one coupon classification code is stored. A member store DB(103) includes a field where at least one coupon classification code is stored. A coupon issuing unit(107) generates coupon data in accordance with coupon issuing information from the DBs, and sends the data to a mobile apparatus or e-mail of members together with encoded authentication numbers.
Patent KR-20090010766-A (KR)
Title: Actuating device and method thereof, and, module variation control device using the actuating device
Inventor: LEE HWA SUN
IPC: H04N5/335
Filed: 2007-07-24
Abstract: An actuating device, a method thereof, and a module variation control device using the actuating device are provided to actuate a function module and minimize hand trembling by using a membrane and a rod. A membrane(100) is transformable. A wall(110) is formed on the membrane. The wall comprises a cavity(130). A rod(120) is formed on a surface of the membrane centering on the cavity. The rod moves by associating a transformed state of the membrane. An actuating unit(140) is formed at a lower part of the membrane. The actuating unit is operated by piezoelectric. The actuating unit transforms the membrane.
Patent KR-20090011906-A (KR)
Title: 차량용 램프 하우징의 방열 구조
Inventor: BAE SEUNG HYUN
IPC: F21S8/10
Filed: 2007-07-27
Abstract: 본 발명은 램프에서 발생되는 열을 방열시키기 위한 방열판이 램프 하우징의 내부에 내장되도록 상기 램프 하우징과 일체로 성형하여 램프 하우징의 외관을 향상시킴과 동시에 조립공정을 감소할 수 있는 차량용 램프 하우징의 방열 구조에 관한 것으로서, 그 특징적인 구성은 램프(110)가 설치되는 하우징(100)과, 상기 램프(110)에서 발생되는 열을 방열시키도록 하우징(100)의 내부에 매립되게 상기 하우징(100)과 일체로 성형되는 방열판(120)을 포함하여서 된 것이다. 
       
     차량, 램프, 하우징, 방열판
Patent KR-20090012493-A (KR)
Title: Photonic crystal light emitting device
Inventor: LEE DONG YUL
IPC: H01L33/32
Filed: 2007-07-30
Abstract: A photonic crystal light emitting device is provided to improve the optical extraction efficiency by preventing the total internal reflection to the light generated from the active layer between the p-type and n-type semiconductor layers. A photonic crystal light emitting device comprises a nanorods light emitting structure(N), the first electrode(17a) and the second electrode(17b). Each of nanorods light emitting structures can have the first conductivity type semiconductor layers(12,13), and an active layer(14) and the second electrical conduction semiconductor layers(15,16) in the form of the nanorods. The nanorods light emitting structure has the photonic structure. The photonic crystal can control the transmission and the generation of the electro magnetic wave. The first electrode is arranged on the first conductivity type semiconductor layer. The second electrode is arranged on the second conductive type semiconductor layer.
Patent KR-20090014506-A (KR)
Title: User terminal using portable storage device and autocheck method thereof
Inventor: LEE YONG AK
IPC: G06F11/00
Filed: 2007-08-06
Abstract: A user terminal and an automatic check method thereof is provided to reduce the procedure and time required for the security setup by performing the check of security status about all automatic check items and the security setup by using an automatic check program stored in a portable storage device. An automatic check program stored in a portable storage device(110) includes a terminal information extractor(111), an information processor(112), a recommending processor(113), a report constructor(114) and database(115). The information extractor extracts setup information, security setup information and storage information. The information processor analyzes the system setup information, security setup information and storage information, which are extracted by the terminal information extractor. The recommending processor recommends the reaction plan for the system setup information, security setup information and storage information. The report constructor prepares a report about the system setup information, security setup information and storage information, a report about the analyzed result, and report about a recommend matter. The database stores the reports prepared by the report constructor.
Patent KR-20090014625-A (KR)
Title: Authentication system and method in network having private network
Inventor: WON SOO SEOB
IPC: H04B7/26
Filed: 2007-08-06
Abstract: An authentication system and a method are provided to add a simple authentication process besides AAA server authentication in order to provide service to an applied user. A private user data base(200) stores user information for recognizing connection about a private network. An AAA server(11) is connected to a WiBro network and performs the authorization of a terminal(100). An access control router(300) receives the profile of a user from the AAA server. An access control router confirms whether the terminal was registered in the private user data base or not according to the profile of the user. The access control router assigns IP(Internet Protocol) address which is connectable with the private user data base to the terminal. The access control router registers the IP assignment information of the terminal in the private user data base and performs the private authentication with the private user data base.
Patent KR-20090019076-A (KR)
Title: Tiny a purse dag
Inventor: KIM CHUNG BOO
IPC: A45C1/00
Filed: 2007-08-20
Abstract: A smile bag is provided, which helps a patient who struggles with all sicknesses to endure sickness by making the patient smile. A smile bag comprises: a bag which is formed to insert a paper money into the middle of the heart model center in a length of two thirds; and specific phrases which are written down on the heart cloth. Therefore, the smile bag induces smile of a patient and infuses the patient with the vitality. The smile bag changes the bio rhythm of the patient and raises resistivity and changes the pain time during the fight against a disease into the time of smile and gratitude.
Patent KR-20090022936-A (KR)
Title: 1'-alkylpiperidine-4'-spiro-2-6-(amido)-2h-benzopyran derivatives having anticancer activity
Inventor: GONG YOUNG DAE
IPC: A61P35/00
Filed: 2007-08-31
Abstract: A 1'-alkylpiperidine-4'-spiro-2-6-(amido)-2h-benzopyran derivative is provided to suppress expression of a NF-kappaB target gene and proliferation of cancer cells. A 1'-alkylpiperidine-4'-spiro-2-6-(amido)-2h-benzopyran derivative is represented by the formula 1. In the formula 1, A indicates a hydrogen atom, halogen atom, C1-C6 alkyl group, or a C1-C6 alkoxy group; B shows a hydrogen atom or a C1-C6 alkyl group; R1 is a C1-C6 alkyl group; and R2 is aryl or heteroaryl. The aryl or heteroaryl is substituted with one or three substituents selected from the group consisting of a halogen atom, hydroxyl group, C1-C6 alkyl group, C1-C6 halo alkyl group, and a C1-C6 alkoxy group.
Patent KR-20070095854-A (KR)
Title: Low noise audio amplifier
Inventor: XU PEN
IPC: H03F3/217
Filed: 2007-09-05
Abstract: A low noise audio amplifier is provided to modulate an output signal and to remove vibration near a saturation state by providing adjustable current to a control stage of the amplifier. A method for minimizing audible noise near a saturation in a class D audio amplifier includes the steps of: monitoring an output signal of the class D audio amplifier; and generating a noise reducing signal from the output signal whenever the output signal substantially approaches saturation voltage, and modulating a control signal for a switching stage of the class D audio amplifier or continuously monitoring the output signal.
Patent KR-20090025410-A (KR)
Title: Acryl adhesive composition for concrete
Inventor: LEE SANG MU
IPC: C09J133/08
Filed: 2007-09-06
Abstract: An acryl adhesive resin and its composition are provided to improve wettability for initial adhesion to concrete or cement having uneven surface and to maintain the adhesion power for a long term in outdoor. An acryl adhesive resin comprises (A) C2-C10 (meth)acrylic acid ester 60-90 weight%, (B) a C12 or higher methacrylic acid ester monomer 5-25 weight%, (C) a self-crosslinkable monomer 2-8 weight%, and (D) a monomer having a crosslinkable functional group 1-10 weight%.