baber/WOPTO huggingface dataset:
Patent KR-20070051629-A (KR)
Inventor: YOUN SUK WON
IPC: H05B33/10
Filed: 2006-02-23
Abstract: 본 발명은 화소 개구부의 개구율을 보다 증가시켜 유기 발광 소자의 실질적인 발광 면적을 증가시킬 수 있게 하는 유기 발광 소자의 제조 방법에 관한 것이다.  
     상기 유기 발광 소자의 제조 방법은, 기판 위에 줄무늬 형상의 복수의 제 1 전극을 형성하는 단계; 상기 복수의 제 1 전극이 형성된 기판 전면에 상변환 감광막을 형성하는 단계; 상기 복수의 제 1 전극과 직교하는 제 1 영역을 정의하는 차광 영역과, 상기 복수의 제 1 전극 사이의 제 2 영역을 정의하는 반투광 영역과, 나머지 영역을 정의하는 투광 영역을 구비한 하프톤 마스크를 통해, 상기 상변환 감광막에 제 1 노광하는 단계; 상기 제 1 노광된 상변환 감광막을 제 1 현상하는 단계; 상기 상변환 감광막을 상변환하는 단계; 상기 제 1 노광 단계보다 작은 노광 에너지로 상기 상변환 감광막의 전면에 제 2 노광하는 단계; 및 상기 제 2 노광된 상변환 감광막을 제 2 현상하는 단계를 포함한다.  
       
     유기 발광 소자, 상변환 감광막, 화소 개구부, 개구율
Patent KR-20070088167-A (KR)
Title: Capacitor having high electrostatic capacity, integrated circuit device including capacitor and method of fabricating thereof
Inventor: OH BYUNG JUN
IPC: H01L27/04
Filed: 2006-02-24
Abstract: A capacitor having high capacitance, an integrated circuit device including the same, and a method for fabricating the same are provided to increase capacitance without increasing an area and/or size by using a high dielectric having a high dielectric constant. A first electrode includes at least one first electrode branches(110A,110B,110F). A second electrode is arranged opposite to the first electrode. The second electrode includes at least one or more second electrode branches(120A,120B,120F) which are adjacent to the first electrode branches. A low dielectric layer(130A,130B,130F,130T) is arranged between the first electrode branches and the second electrode branches to insulate the first electrode and the second electrode from each other. A high dielectric layer(140F) is positioned between the first electrode branches and the second electrode branches. The high dielectric layer has a dielectric constant larger than a dielectric constant of the low dielectric layer.
Patent KR-20070091833-A (KR)
Title: Non-volatile memory devices and methods of forming the same
Inventor: SEO HYEOUNG WON
IPC: H01L21/8247
Filed: 2006-03-07
Abstract: An NVM(non-volatile memory) device is provided to improve control capability with respect to lower and upper cells by including a dual cell composed of sequentially stacked lower and upper cells and by making the lower and the upper cells have vertical channel regions and control gate electrodes surrounding the vertical channel regions. A semiconductor pillar includes a lower channel region(120), an inter-channel region(116) and an upper channel region(108) that are sequentially stacked, disposed on a substrate(100). The lateral surface of the lower channel region is surrounded by a lower control gate electrode(142) extended in one direction. A lower floating gate(124) is interposed between the lower control gate electrode and the lower channel region. An upper control gate electrode(146) is separately disposed on the lower control gate electrode, surrounding the lateral surface of the upper channel region and extended in the one direction. An upper floating gate(112) is interposed between the upper control gate electrode and the lateral surface of the upper channel region. The semiconductor pillar can include a top region disposed on the upper channel region and a bottom region(130) interposed between the substrate and the lower channel region. An upper dopant region(154) is formed in the top region. An intermediate dopant region(114a) is formed in the inter-channel region. A lower dopant region(126a) is formed in the bottom region.
Patent KR-20070094310-A (KR)
Title: Method of controlling soft handover for mobile internet system and base station therefor
Inventor: LEE HYO JIN
IPC: H04L12/46
Filed: 2006-03-17
Abstract: A soft handover control method of a mobile Internet system and a BS(Base Station) employing the same are provided to prevent CID(Connection Identifier) collision between an MS(Mobile Station) and a target BS and enhance communication quality by allowing the MS to receive signals from both the target BS and a serving BS in a cell boundary. When an MS moves to a cell managed by a neighbor target BS, the MS transmits an MSHO_REQ message to the serving BS to request soft handover(S201). The serving BS determines whether to perform soft handover(S202). When the serving BS determines to perform soft handover, it checks whether a target BS belongs to the same soft handover CID usage group as that of the serving BS. When the target BS belongs to the same soft handover CID, the serving BS re-allocates a non-use(available) soft handover CID to the MS and informs neighbor BSs accordingly(S203). The serving BS includes the re-allocated CID information in an BSHO_RSP message and transfers it to the MS(S204). The MS updates a set of currently connected BSs and the CID and transmits an HO_IND message to the serving BS(S205). The MS performs a soft handover procedure to the target BS to stably perform data communication with two or more BSs(S206).
Patent KR-20070098003-A (KR)
Title: Downlink symbol timing recovery apparatus and method of terminal receiver in orthogonal frequency division multiplexing system
Inventor: YANG JOO YEOL
IPC: H04B7/26
Filed: 2006-03-30
Abstract: An apparatus and a method for recovering the downlink symbol timing of a terminal in an OFDM(Orthogonal Frequency Division Multiplexing) system are provided to prevent the generation of adjacent symbol interference by detecting a valid symbol starting point of a base station signal received at first. An apparatus for recovering the downlink symbol timing of a terminal in an OFDM system includes a preamble signal extracting device(701), a correlator block(703), and a window starting point selecting device(705). The preamble signal extracting device(701) extracts each preamble signal from a received signal of a serving base station and a plurality of adjacent base stations. The correlator block(703) calculates a correlation value at a time axis between the received signal and a preamble signal of the serving base station and the plurality of adjacent base stations. The window starting point selecting device(705) selects a first time point where the correlation value over a constant limit value among the correlation values calculated from the correlator block(703) is detected as a starting point of an FFT(Fast Fourier Transform) window.
Patent KR-20070098210-A (KR)
Title: Apparatus for receiving broadcasting
Inventor: KO WOO SUK
IPC: H04N7/015
Filed: 2006-03-31
Abstract: A broadcasting receiving apparatus is provided to improve an SNR(Signal to Noise Ratio) characteristic by using a diversity characteristic of a signal. The first antenna(101) receives only a horizontal polarization signal of a receiving signal. The second antenna(102) receives only a vertical polarization signal of the receiving signal. A signal synthesizing unit(110) synthesizes the horizontal polarization signal received through the first antenna with the vertical polarization signal received through the second antenna. The vertical polarization signal and the horizontal polarization signal are received through a multi-path among the same signals.
Patent KR-20070101009-A (KR)
Title: Device for treating cloth
Inventor: JO MIN GYU
IPC: D06F37/26
Filed: 2006-04-10
Abstract: A device for treating clothes is provided to prevent a tub from being broken caused by stress by fixing a front and a rear surface of the tub to a cabinet and to prevent vibration of the tub from being transited to the cabinet by installing a vibration-proof member between a combining member and the cabinet. A device for treating clothes comprises a cabinet(110), a tub(120), and a combining member(170). The cabinet forms an exterior appearance. The tub is installed in the cabinet. The combining member fixes a front and a rear surface of the tub to the cabinet. The combining member has a bolt and a supporting member. The bolt is passing through the cabinet and connected with the tub. The supporting member is installed between the cabinet and the tub. The supporting member is connected with the bolt to support the bolt. A vibration-proof member is installed between the supporting member and the cabinet to prevent vibration of the tub from being transited to the cabinet.
Patent KR-20070102004-A (KR)
Title: System for decreasing vibration of steering wheel for vehicle
Inventor: ROH DONG GWAN
IPC: B62D5/04
Filed: 2006-04-13
Abstract: A vibration damping device for steering wheel of a vehicle is provided to reduce manufacturing cost and vibration of a steering wheel of a vehicle in an idling state without requirement of additional devices. A vibration damping device for steering wheel of a vehicle includes: an ECU providing information about a clutch disconnection state and a speed of the vehicle; an ETACS receiving the information from the ECU; a drive motor(31) provided to a steering column(20) of the vehicle so as to receive the information from the ETACS; a pinion(32) provided to the drive motor; a rack(33) engaged with the pinion; and a sliding column(21) provided at one side of the steering column so as to separate and connect the steering column through operation of the pinion and rack.
Patent KR-20070104106-A (KR)
Title: Accountless billing apparatus for peer to peer electronic commercial transaction
Inventor: HAN DONG SOO
IPC: G06Q99/00
Filed: 2006-04-21
Abstract: A device for processing P2P EC billing without using an account are provided to enable a user to use the P2P EC by trading contents with a P2P EC system without inputting authentication information. A terminal interface(310) is connected to a user terminal(301) including a P2P EC transaction client program. A network interface(320) is connected to a remote system on the Internet(303). A relay(330) transmits the user authentication information to the remote system through the network interface by responding to a first packet if the first packet received from the remote system through the network interface requests the user authentication information of the user using the terminal. A payment part(340) performs payment corresponding to a payment request without requesting the user authentication information to the user terminal if a second packet received through the terminal interface requests the payment.
Patent KR-20070106185-A (KR)
Title: Refrigerating/freezing equipment and controlling method thereof
Inventor: NAKAYAMA JUNYA
IPC: F25B49/00
Filed: 2006-04-28
Abstract: Refrigerating/freezing equipment and a control method thereof are provided to freeze or store products in a good condition by reducing a difference between a room temperature and a refrigerant vaporization temperature and preventing the products from being dried. Refrigerating/freezing equipment including a condensation unit and a vaporization unit of refrigerant, in which the vaporization unit has a refrigerant distributor, comprises a pressure drop estimation unit for estimating a pressure drop of the refrigerant distributor at the lowest limit so as to enable refrigerant to reach a vaporization temperature from the vaporization unit, and a controller for controlling the condensation unit so as to obtain the lowest condensation pressure of refrigerant necessary for acquiring estimated results on the basis of the results estimated by the pressure drop estimation method.
Patent KR-20070112569-A (KR)
Title: Method and apparatus for protecting surge of modem in digital broadcasting receiver
Inventor: KANG MOON SOO
IPC: H04N5/63
Filed: 2006-05-22
Abstract: An apparatus and a method for preventing surge of a modem in a digital broadcast receiver are provided to minimize the damage of a device employing a modem due to surge caused by lightening by turning off tip and ring lines when the modem is not in use. A modem(10) converts data generated in a digital broadcast receiver into an analog signal and transmits a converted signal to a PSTN(Public Switched Telephone Network) through an RJ11 connection part(20). The RJ11 connecter(20) connects the PSTN and the modem(10). The first switching unit(30) switches ON/OFF of a tip line between the modem(10) and the RJ11 connecter(20). The second switching unit(40) switches ON/OFF of a ring line between the modem(10) and the RJ11 connecter(20). A controller(50) controls an ON/OFF operation of the modem(10) and an ON/OFF operation of the first and second switching units(30,40) according to whether the data is generated from the digital broadcast receiver.
Patent KR-20070115421-A (KR)
Title: Total enthalpy exchage element and method for manufacturing thereof
Inventor: AN BYEONG SIK
IPC: F28F3/00
Filed: 2006-06-02
Abstract: A total enthalpy exchange element and a manufacturing method thereof are provided to ensure increased heat transfer efficiency by manufacturing the element using a fiber bundle of metal wires, and to promote latent heat exchange by reducing the thickness and increasing sensible heat exchange. A total enthalpy exchange element in a heat exchanger, capable of exchanging heat between two fluids having different temperature and humidity, is made of a fiber bundle of metal wires or metal Nano-wires. A method for manufacturing the total enthalpy exchange element comprises the steps of: mixing one of metal particle, glass fiber, or plastic particle having lower fusion point than metal wire or metal Nano-wire, with metal wire or metal Nano-wire to create dissolved solution; pouring the mixed solution into a permeable frame to form a predetermined shape; and dehydrating by vacuumizing a lower side of the frame with the mixed solution poured.
Patent KR-20070115492-A (KR)
Title: Log-in method for data broadcasting
Inventor: SEO WILLIAM
IPC: G06F17/00
Filed: 2006-06-02
Abstract: A logging in method for data broadcasting is provided to maximize convenience of a user by matching and storing STB(Set-Top Box) information and a user ID received from an STB in a database of a database broadcasting server in first log-in using a user terminal, and completing the log-in hereafter without inputting a user ID if the user inputs only the password. A user performs registration for the data broadcasting if the data broadcasting server is connected by using a user terminal(S200). User information including the user ID and the password inputted from the registration is transmitted and stored in a database by an agreement of the user(S201). The user ID and the STB information are transmitted to the data broadcasting server from the STB if the first log-in is performed by connecting the user terminal to the data broadcasting server(S202). The data broadcasting server matches, registers, and stores the user ID and the STB information in the database(S203). If the user inputs only the password hereafter, the login is completed by automatically checking the user ID based on the user ID and the STB information stored in the database(S204).
Patent KR-20070118375-A (KR)
Title: A stepping excise implement
Inventor: PARK SAM KI
IPC: A63B21/055
Filed: 2006-06-12
Abstract: A stepping exercise device is provided to enable a user to exercise user's upper body and arms while walking without the need to do the exercising of the upper body and arms separately from the waling motion. A stepping exercise device includes a handle(10), a shoe connecting body(20) and an elastic string(30). An elastic string connecting hook(11) is installed on one side of the handle. An elastic string connecting hook(21) is installed on one side of the shoe connecting body, which is fixed on a shoe(200). The elastic string is installed between the handle and the shoe connecting body. The elastic string connecting hook is installed on the upper end of a fixing member(22) fixed on the center of the lower part of the outer side of the shoe. A weight plate(201) is installed on the upper part of the front of the inside of the shoe.
Patent KR-20060131652-A (KR)
Title: Single elog growth transverse p-n junction nitride semiconductor laser
Inventor: BOUR DAVID
IPC: H01S5/00
Filed: 2006-06-14
Abstract: A method for fabricating a single ELOG growth transverse p-n junction nitride semiconductor laser and a structure of a semiconductor laser are provided to create vertical quantum wells by deposing a vertical a-face of laterally growing edges. A dielectric layer is deposited and patterned over a substrate. An ELOG(Epitaxial Lateral Overgrowth) region is grown on the substrate in a single growth step. The ELOG region includes an InGaN/InGaN multiple quantum well region(160) positioned between an n-type region and a p-type region. A first portion of the InGaN/InGaN multiple quantum well region is oriented substantially nonparallel to said substrate. A GaN layer is grown on the substrate.
Patent KR-20070019535-A (KR)
IPC: B60C27/00
Filed: 2006-06-16
Abstract: 본 발명에 따른 스노우 체인(2)은 차량의 내측을 향하는 차륜의 측면에서 폐곡선을 형성하는 이너 링(3), 차량의 외측을 향하는 차륜의 측면에서 폐곡선을 형성하는 아우터 링, 및 상기 아우터 링 및 이너 링(3)을 연결하는 상기 차륜의 타이어(1)의 트레드 상에 배치된 일련의 미끄럼 방지 체인(10, 10') 부분을 포함한다. 
     체인(10, 10') 부분은 트위스트 링크를 구비한 체인으로서, 삼각형 링크 상의 연결 요소(4)에 의해 상호 연결되고, U볼트 연결 장치(5)에 의해 이너 링(3)에 연결된다. 
       
     스노우, 체인, 링크
Patent KR-20070121217-A (KR)
Title: Method for preparation of therapeutic b cells against autoimmune diseases which are induced by autoimmune cytotoxicity
Inventor: NAM SANG YUN
IPC: A61P3/10
Filed: 2006-06-21
Abstract: A cell therapeutic agent for treating autoimmune disease induced by autoimmune cytotoxicity is provided to inhibit function of T cells, especially Th1 cells by regulating differentiation of T cells causing damage of itself body with therapeutic B cells. A method for preparing a cell therapeutic agent for treating autoimmune disease induced by autoimmune cytotoxicity comprises the steps of: (a) separating B cells from an autoimmune disease individual; (b) culturing the separated B cells in a medium containing a material for inducing proliferation of B cell, and adding an antigen causing autoimmune disease into the medium to stimulate the B cells; and (c) collecting the firstly cultured B cells, culturing the collected B cells in a medium containing B cell growth factor, and stimulating them with the antigen for causing autoimmune disease, wherein the autoimmune disease is multiple sclerosis, type 1 diabetes, rheumatoid arthritis or Hashimoto's thyroiditis.
Patent KR-20080000464-A (KR)
Title: Gateway switch system and switch system haivng memory sharing (msr) function, and method of driving the same
Inventor: SONG SEUNG UK
IPC: H04L29/06
Filed: 2006-06-27
Abstract: A gateway switching system having a memory sharing function, a switch system, and a method for driving the same are provided to improve the data transmission/reception rate of external devices connected to switches/gateway switches. Gateway switches(300,302,304,306) transmit/receive data packets, and perform protocol conversion to mutually connect communication networks having a protocol different from each other. The gateway switches(300,302,304,306) form a ring topology. At least two of the gateway switches(300,302,304,306) share data. The gateway switches(300,302,304,306) include gateways(310a-310d) for performing protocol conversion and switching units(312a-312d) for transmitting/receiving the data packets. The gateway switches(300,302,304,306) include MSRs(Memory Sharing Memories) that share data with a different gateway switch.
Patent KR-20080000992-A (KR)
Title: Display device
Inventor: BAE JAE SUNG
IPC: G02F1/133
Filed: 2006-06-28
Abstract: A display device is provided to design two pixel electrodes, which correspond to two color pixels among three color pixels constituting each dot, and to have different polarities in every frame, thereby suppressing vertical line defects. A display device comprises a display panel and a driving part for driving the display panel. The display panel includes dots each consisting of at least three color pixels, and a plurality of pixel electrodes corresponding to the color pixels. Each of the pixel electrodes is divided into at least two sub-pixel electrodes. At least two pixel electrodes corresponding to at least two color pixels among the three color pixels have different polarities in every frame.
Patent KR-20070015017-A (KR)
Title: Phosphor, optical device, and display device
Inventor: IGARASHI TAKAHIRO
IPC: C09K11/56
Filed: 2006-07-27
Abstract: Provided are a phosphor which is improved in brightness without the deterioration of color purity, an optical device containing the phosphor, and a display device containing the phosphor. The phosphor has a composition represented by (Sr_(1-x-y) Ca_x Ba_y)(Ga_(1-m-n) Al_m In_n)_a S4:Eu, wherein the concentration of Eu is 1-9 mol%; 0<=x<=1; 0<=y<=1; x+y<=1; 0<=m<=1; 0<=n<=1; m+n<=1; and the main absorption wavelength at excitation is determined to be the first wavelength range below the reference wavelength range (1.9<=a<=2.3) or the second wavelength range above the reference wavelength range (2.8<=a<=5.9) according to the value of (a).
Patent KR-20080010674-A (KR)
Title: Image distortion compensation by using a polynomial model in an x-ray digital tomosynthesis system
Inventor: KIM JIN YOUNG
IPC: G06T1/00
Filed: 2006-07-27
Abstract: A method for correcting brightness distortion and shape distortion of an X-ray image is provided to correct brightness and shape of an image distorted when obtaining the image using an X-ray tester of a DTS(Digital TomoSynthesis). Brightness distortion is corrected by modeling a ratio of a brightness value to the largest brightness value at a predetermined position in a three-dimensional polynomial expression. Shape distortion is corrected by obtaining meeting points of a distorted image through a lattice pattern disposed on a target cross-sectional plane, generating a mathematical function, which relates lattice points uniformly distributed before distortion to coordinates of respective meeting points of the distorted image, and using the function as a distorted model.
Patent KR-20070023538-A (KR)
IPC: A63B102/32
Filed: 2006-08-22
Abstract: 본 발명의 과제는 타구의 타출각이 크고, 비거리가 증대되는 중공 골프 클럽 헤드를 제공하는 것이다. 
     중공 골프 클럽 헤드에 있어서, 소울부(32)의 강성과 크라운부(34)의 강성의 비를 1 : 0.1 내지 0.8로 한다.  또한, 크라운부의 페이스측에 크라운 저강성 영역[얇은 크라운 영역(34a)], 백측에 크라운 고강성 영역[두꺼운 크라운 영역(34b)]을 형성하고, 크라운 고강성 영역의 강성과 크라운 저강성 영역의 강성의 비를 1 : 0.2 내지 0.6으로 하거나, 소울부의 페이스측으로 소울 고강성 영역[두꺼운 소울 영역(32a)], 백측에 소울 저강성 영역[얇은 소울 영역(32b)]을 형성하고, 소울 고강성 영역의 강성과 소울 저강성 영역의 강성의 비를 1 : 0.2 내지 0.5로 하거나 한다. 
       
     소울부, 크라운부, 두꺼운 크라운 영역, 얇은 소울 영역, 얇은 크라운 영역, 두꺼운 소울 영역
Patent KR-20080017884-A (KR)
Title: Method and apparatus for providing mind scanning game
Inventor: KOH MI RA
IPC: G06Q50/10
Filed: 2006-08-23
Abstract: A method and a device for providing a self-examination game are provided to make a gamer reflect the inside of the gamer while responding to questions by answering to the questions for reflecting the inside of the gamer and making other gamers input the response to the questions. A device includes a self-examination game provider(220), a mini game provider(230), a chatting provider(240), a workshop provider(250) and a communicator(210). The self-examination game provider includes a game room generator(222) allowing the gamer to make a game room, a game executor(224), and a question selector(226). The question selector selects the questions suitable for a type of the game room from a database(300) and outputs the selected questions to the game executor. The game executor allows user terminals to enter the game room and select a hero/reader, and outputs the corresponding questions to reader user terminals by receiving the questions from the question selector. The game executor transmits the answer received from a hero user terminal to the readers, and transmits response data or emoticon received from the readers to the hero user terminal.