baber/WOPTO huggingface dataset:
Patent KR-20080016209-A (KR)
Title: Method for estimating of stiffened panels with cracking
Inventor: PAIK JEOM KEE
IPC: G06Q50/08
Filed: 2006-08-18
Abstract: A method of estimating ultimate strength of cracked structure is provided to estimate ultimate tensile strength and compressive strength of the cracked structure by the length of the cracks and a geometrical element of a stiffened panel which are able to be measured simply in the field. A structure is composed by a steel sheet and a stiffened panel(20). The stiffened panel is welded to the one surface of the steel sheet separated with a uniform gap. The ultimate strength of the structure is estimated, if a perpendicularity fatigue crack is generated. The perpendicular fatigue crack lengths(c1,c2) of the steel sheet and the stiffened panel is measured in the field. The ultimate strength of the structure is calculated by using the perpendicular fatigue crack lengths, a thickness of the steel sheet(t1), a thickness of the stiffened panel(t2), a vertical height(h) and mutual interval(b) of the stiffened panels.
Patent KR-20070022596-A (KR)
IPC: G09G3/28
Filed: 2006-08-18
Abstract: 본 발명은 비디오 화상의 픽셀에 대응하는 복수의 발광 요소를 구비하는 디스플레이 디바이스상에 디스플레이될 비디오 데이터를 처리하기 위한 방법과 관련이 있으며, 여기서 에러 확산 단계는 상기 비디오 화상의 상기 그레이 스케일 묘사를 세밀화하기 위해 상기 비디오 데이터의 적어도 일부분에 적용되고, 상기 에러 확산 단계는 비디오 화상의 상기 부분의 각각의 현재 픽셀에 대해, 상기 대응하는 비디오 데이터의 값을 절단(truncating)하는 단계와 절단 에러를 최소 하나의 인접 픽셀에 확산하는 단계를 포함한다. 본 발명에 따라, 잡음이 상기 인접 셀에 확산되기 이전 및/또는 이후에 에러에 삽입된다. 이 원리 때문에, 전체적 화상 품질을 향상시키면서, 아무런 정적 패턴도 보이지 말아야 한다.
Patent KR-20070037310-A (KR)
Inventor: IMAMURA HIROYUKI
IPC: H01L23/48
Filed: 2006-09-06
Abstract: 가요성 절연기재와, 가요성 절연기재 상에 정렬하여 설치된 복수개의 도체배선(2)과, 각 도체배선의 반도체 소자(4)를 탑재하는 영역에 위치하는 단부에 설치된 돌기전극(3)을 구비한다. 또, 최외측의 도체배선(10)의 외측에 인접하여, 반도체 소자를 탑재하는 영역의 최외 코너부에 위치하는 보조 도체배선(11)과, 보조 도체배선 상에 도체배선 상의 돌기전극과 정렬하여 형성된 보조 돌기전극(12)을 구비한다. 보조 도체배선에서의 보조 돌기전극으로부터 반도체 소자 탑재영역의 외측 방향에서는, 보조 돌기전극의 근방에 종단이 형성되고, 보조 도체배선에서의 상기 돌기전극으로부터 반도체 소자 탑재영역의 내측 방향에서는, 보조 돌기전극의 근방에서 굴곡하여, 인접하는 최외측의 도체배선의 선단과 접속되어 있다. 배선기판의 돌기전극과 반도체 소자의 전극 패드를 접합할 때의 응력 집중에 기인하는 최외측의 도체배선의 단선이 억제된다.
Patent KR-20080022727-A (KR)
Title: Exposure method of message through display of menu in mobile teminal
Inventor: KIM YOUNG HWAN
IPC: H04B1/40
Filed: 2006-09-07
Abstract: A method for exposing a message through menu display in a mobile terminal is provided to offer a function which is helpful for both an advertise and a user by exposing a message, such as an advertisement, public information, a phrase to be memorized, etc., using the highlight bar of a displayed menu item. If the user of a mobile terminal inputs a menu-associated key(200), a control part displays associated menu items and highlights a menu item selected as a default. At this moment, the control part forms a bubble window at the highlight bar which highlights the menu item, and exposes the first message, such as an advertising logo, in the bubble window(202). If the user inputs a bubble window expansion selection key(204), the control part forms an expanded bubble window. Then the control part exposes and displays the second message, previously stored in a memory part, through the expanded bubble window as well as the first message(206).
Patent KR-20080026789-A (KR)
Title: A method and apparatus for signal detection using symbol energy comparison in receiver
Inventor: TAK YON JI
IPC: H04N7/12
Filed: 2006-09-21
Abstract: A method and an apparatus for detecting a broadcasting signal in a digital broadcasting system are provided to perform comparison operation with reference values for detecting a shadow zone by using the minimum energy values of a frame sync acquisition unit to control the repeated resynchronization acquisition of a receiver, thereby minimizing power consumption according to the resynchronization acquisition of the receiver. A method for receiving a broadcasting signal comprises the following steps of: performing correlation for the bit of a symbol in which cyclic prefix is removed to check whether symbol synchronization is acquired; successively calculating energy values for valid symbols in which the symbol synchronization is acquired(605); determining whether there is a valid broadcasting signal by using a symbol with a first minimum energy value and a symbol with a second minimum energy value out of the energy values(630); and changing a frequency band to acquire synchronization if there is no valid broadcasting signal(655,635).
Patent KR-20070037358-A (KR)
Inventor: BREAKSPEAR ANGELA PRISCILLA
IPC: C10M129/26
Filed: 2006-09-28
Abstract: 본 발명은 용매 중에 용해된 윤활성 개선제를 포함하는 첨가제 농축액에 관한 것이다.  윤활성 개선제는 농축액의 10 내지 90중량%로 포함되고, 카복실산과 다이-n-부틸아민 또는 트라이-n-부틸아민의 반응에 의해 형성된 염이다.  농축액은 상당히 저온에서 안정성을 갖는다.
Patent KR-20080037969-A (KR)
Title: Apparatus and method for state monitoring of rf front-end in wireless communication system
Inventor: KIM BYUNG WOOK
IPC: H04B1/10
Filed: 2006-10-27
Abstract: An RF(Radio Frequency) front-end state confirming device in a wireless communication system and a method therefor are provided to monitor an operated state of an RF front-end by using gain changes of a receiving device, thereby supporting stable operation of the wireless communication system as avoiding performance deterioration of the receiving device. A thermal noise calculator(401) calculates size of a thermal noise signal down-modulated into a baseband from a passing band and a suppressing band in a section where a receiving signal does not exist in a receiving device. If the receiving signal exists, a receiving state confirmer(403) calculates power density of the thermal noise signal by using the thermal noise signal in the passing band and the suppressing band received from a modem, and confirms an operated state of an RF front-end by comparing the power density of the thermal noise signal in the passing band and in the suppressing band.
Patent KR-20080038497-A (KR)
Title: Apparatus and method for high speed searching in optical disk device
Inventor: OH GYEONG SU
IPC: G11B20/10
Filed: 2006-10-30
Abstract: A high speed searching apparatus in an optical disk device and a method thereof are provided to display pictures and a search screen for the pictures together without stopping playing screen by playing the pictures stored in a DVD on a main screen and outputting the search screen on a sub screen. A high speed searching apparatus in an optical disk device comprises a storage, a digital signal processing unit(22), a parser(25), an overlay logic(28), and a microprocessor(24). Picture data of a main screen stored in an optical disk(20) is temporarily stored in the storage. The digital signal processing unit inserts the picture data of the extracted sub screen in the picture data of the main screen. The parser parts the image data of the sub screen inserted in the picture data of the main screen. The overlay logic overlays the picture data of the main and sub screens for output. The microprocessor controls the search screen to be displayed as picture data of the sub screen.
Patent KR-20080038570-A (KR)
Title: Socket for holding backlight lamp
Inventor: KIM HOON
IPC: G02F1/13357
Filed: 2006-10-30
Abstract: A socket for fixing a backlight lamp is provided to reduce a gap between two separation preventing portions by the transformation of an actuator to limit the motion of a backlight lamp terminal, thereby reducing overload applied to a contact terminal and simplifying the structure of the backlight lamp fixing socket. A socket comprises a housing(10), an elastic contact piece(20) and an actuator(30). The housing has a containing space for containing a backlight lamp terminal in the inside, and the elastic contact piece has a mounting portion(21) for mounting the backlight lamp terminal. The actuator has elasticity for moving up and down in the housing. The housing includes two first press guide portions(11) and two second press guide portions(12). The two first press guide portions are formed in the inside of the housing to guide and press the actuator. The two second press guide portions are protruded. The actuator includes two side walls(31), a path portion and a two separation preventing portions(33). The two side walls are formed in the right and left sides of the actuator to slide for the two first press guide portions of the housing. The two second press guide portions slide respectively along the path portion. The two separation preventing portions prevent the separation of the backlight lamp terminal.
Patent KR-20080039568-A (KR)
Title: Dual liquid crystal display
Inventor: LEE CHEONG HAENG
IPC: G02F1/1335
Filed: 2006-11-01
Abstract: A bi-directional LCD(Liquid Crystal Display) is provided to improve display quality in a reflection mode, and also improve display quality of a sub-image displayed on a sub-window. A display panel includes a transmissive pixel and a reflective pixel and displays an image bi-directionally. The first polarizer(310) is disposed at an upper portion of the display panel and polarizes light in the first direction. The second polarizer(320) is disposed at a lower portion of the display panel and polarizes light in the second direction. A lighting unit is disposed at an upper portion of the first polarizer and includes a light source(111) providing light and a light guide plate(120) guiding light from the light source so as to output the light to the display panel. The third polarizer(500) is disposed at an upper portion of the light guide plate and polarizes light in the first direction. The first window(410) is disposed at an upper portion of the lighting unit, and the second window(420) is disposed at a lower portion of the second polarizer. The third polarizer is attached to a lower surface of the first window.
Patent KR-20080040153-A (KR)
Title: A device and method for processing color difference signal
Inventor: CHO HYUN IK
IPC: H04N9/77
Filed: 2006-11-02
Abstract: An apparatus and a method for processing a chrominance signal are provided to remove deviation of a color gain and a tint of each set, each device and each broadcast station in controlling each Y signal and a color signal by each register or circuit by a designer, and avoid much time in designing. ADCs(Analog/Digital Converters) convert analog signals inputted via respective devices such as a tuner, a video, a DVD(Digital Video Disk), a Comp and a PC(Personal Computer) into digital signals. A color signal processing unit(1) processes the signals which have been converted by the ADCs into chrominance signals. A matrix unit(2) implements an inputted Y signal and the chrominance signals as R, G and B. A CPU(Central Processing Unit)(3) receives a color bar pattern, reads a default value of current data, and determines whether a chrominance signal level is proper by using the information of the memory(5).
Patent KR-20080040892-A (KR)
Title: Adaptive equalizer and adaptive equalizing method
Inventor: LEE CHEOL HEE
IPC: H03K21/00
Filed: 2006-11-06
Abstract: An adaptive equalizer and an adaptive equalizing method are provided to improve a processing speed of an adaptive equalizer by being operated in n-divided clock period having a different phase with a parallel structure. An adaptive equalizer includes n filters(310_1-310_n), n error generation units(320_1-320_n), n filtering coefficient update units(330_1-330_n), and a clock divider(340). N filters have a parallel structure. N error generation units have a parallel structure, and generate an error for a signal outputted from n filters. N filtering coefficient update units have a parallel structure, and updates a filtering coefficient for each of n filters using an error outputted from n error generation unit and data inputted to n filters. The clock divider n-divides a clock and provides n-divided clocks having a different phase to n filters, n error generation units and n filtering coefficient update units.
Patent KR-20080041771-A (KR)
Title: Thin film transistor, liquid crystal panel where the thin film transistor is packaged and manufacturing method thereof
Inventor: LEE KON HO
IPC: G02F1/136
Filed: 2006-11-08
Abstract: A TFT substrate, a manufacturing method thereof, and an LCD(Liquid Crystal Display) panel comprising a TFT are provided to form a first area including a TFT array and a second area including a conductive thin film and a second protection film, and use the second area for helping a signal provided between a driving circuit unit and an external input circuit to be inputted instead of an existing FPCB, thereby reducing the outer thickness of an LCD device. A TFT(Thin Film Transistor) substrate comprises a first area and a second area. The first area has a TFT, a first protection film, and a pixel electrode(114). The TFT is formed on an insulating substrate. The first protection film is formed to cover the TFT substrate. The pixel electrode is penetrated into the first protection film to be connected to the TFT. The second area has a conductive thin film(130) and a second protection film(132). The conductive thin film is formed in the rear of the insulating substrate to face the first area with the insulating substrate. The second protection film protects the conductive thin film from the outside. The first area performs relay operation of transferring an input signal, provided from an external device, to a driving circuit unit. The first area and the second area are electrically connected to each other by an FPCB(Flexible Printed Circuit Board).
Patent KR-20070058967-A (KR)
Title: Optical device and projection system comprising the same
Inventor: HWANG JU SEONG
IPC: G03B21/14
Filed: 2006-11-23
Abstract: An optical device and a projection system including the same are provided to improve optical efficiency thereof by employing a display device such as a DMD(Display Micromirror Device) as an optical device. An optical device(100) includes a light source unit, a light mixing unit(20), and a supporting unit(30) supporting the light source unit and the light mixing unit. Since the optical device for mixing and condensing light components of different colors like an illuminating system used for the projection system can be used for various optical systems, the use of the optical device is not limited to the above. The light source unit includes a plurality of light sources and a light source substrate(7) having the light source mounted to provide light components of different colors to the light mixing unit. A light source(5) includes a blue light source for emitting blue color light, a green light source for emitting green color light, and a red light source for emitting red color light. The light source is arranged to form a right rectangular shape. The light source unit includes the green light sources twice the blue light source and the red light source.
Patent KR-20080051735-A (KR)
Title: Apparatus and method for driving information collection of vehicle
Inventor: NA JUNG WOOK
IPC: G01D9/00
Filed: 2006-12-06
Abstract: An apparatus and a method of collecting driving information of a vehicle are provided to reduce friction between customers and a company by discriminating and storing the type of braking and storing collision information through an airbag system and CAN communication. An apparatus for collecting driving information of a vehicle comprises a brake sensing unit(101), a vehicle speed sensing unit(103), an engine rpm sensing unit(105), a memory unit(109), a control unit(107) and an airbag control unit(111). The brake sensing unit detects brake pedal operation. The vehicle speed sensing unit detects traveling vehicle speed from the rpm of an output shaft of a transmission. The engine rpm sensing unit detects the engine rpm. The control unit detects vehicle speed and the engine rpm detected at the time of braking, and stores it in the memory unit. The airbag control unit provides airbag deployment information to the control unit connected by CAN communication, and stores it in the memory unit as information related to the brake pedal operation.
Patent KR-20080053044-A (KR)
Title: Roof molding of vehicle
Inventor: KIM GEON JIN
IPC: B60R13/04
Filed: 2006-12-08
Abstract: A roof molding of a vehicle is provided to strengthen the coupling force between a molding part and an end cap by inserting a joining link, which is secured to the end cap through a screw, at two ends of the molding part and then performing a caulking-compression on the joining link. A roof molding of a vehicle comprises a molding part(320) and an end cap(340) coupled to two ends of the molding part. The molding part is coupled to the end cap through a caulking compression. A joining link(330) having a tap is secured to the end cap through a screw(332). The joining link is compressed to the molding part through caulking scheme. The molding part has a dual structure including an upper layer(321) and a lower layer(322). A portion of the lower layer is cut and is subject to the caulking compression.
Patent KR-20080053545-A (KR)
Title: Ultra slim optical pointing device with optical thin film coating
Inventor: AHN KEON JOON
IPC: G06F3/042
Filed: 2006-12-11
Abstract: An ultra slim optical pointing device equipped with optical thin film coating is provided to enable light output from a light source to be transferred to an object on a cover plate without any optical loss in a mobile terminal by outputting the light directly to the object, as a light source guide is removed and the light source is formed on a side of the pointing device. A cover plate is directly contacted with an object. A light source(704) outputs light directly to the object at a side of the cover plate. A light receiver(712) reflects a direction of the light reflected on the object through the cover plate to a predetermined direction, condenses the light of the predetermined direction, and captures the condensed light. More than one reflection mirror(714,718) reflects the light direction to the predetermined direction. The light source is an SMD(Surface Mounted Device) type IR LED(infrared Ray Light Emitting Diode) of SMD. A condensing lens(716) condenses the light on a path of the reflected light. An optical image sensor captures the condensed light passing the condensing lens. Only the IR frequency band passes the reflection mirror by coating an optical thin film on the reflection mirror.
Patent KR-20070061755-A (KR)
Title: Apparatus and method for hard handover in a wireless communication system
Inventor: KIM MIN GOO
IPC: H04L27/26
Filed: 2006-12-11
Abstract: A hard handover apparatus and method in a wireless communication system are provided to prevent degradation of QoS by performing stable handover and increase throughput of a system. The SNR(Signal-to-Noise Ratio) of a signal, received from at least one neighbor base station while communicating with a service providing base station, is checked, and if the SNR satisfies a predetermined condition, interference is canceled. When the difference between the SNR of the interference-removed reception signal and the SNR of the interference signal reaches a handover request threshold value, a handover request signaling signal is transmitted to the serving base station. When handover is permitted by the serving base station, a communication channel with the serving base station is released and a call is connected with the base station that provides the interference signal which has reached the threshold value.
Patent KR-20080055194-A (KR)
Title: Method of fabricating liquid crystal display device
Inventor: LEE SEOK WOO
IPC: G02F1/136
Filed: 2006-12-14
Abstract: A method for fabricating a liquid crystal display is provided to decrease the number of masks by forming a source/drain electrode and a pixel electrode in one mask process. An active pattern is formed in a pixel part and first and second circuit parts of a first substrate. A gate insulation layer is formed on the first substrate. A gate electrode is formed in the first circuit part, and a p+ source/drain region is formed in the active pattern in the first circuit part. A gate electrode is formed in the pixel part and the second circuit part, and a common line(208) is formed in the pixel part. An n+ source/drain region is formed in the active pattern of the pixel part and the second circuit part. A gate line and an interlayer dielectric are sequentially formed on the first substrate. The gate insulation layer and the interlayer dielectric are partially removed to form first and second contact holes exposing the source and drain regions of the active pattern, respectively. Source/drain electrodes electrically connected to the source region of the active pattern are formed, and a data line crossing the gate line and defining a pixel region is formed. First and second source/drain electrode patterns and first and second data line patterns that are patterned to be the same shape as the source/drain electrodes and the data line are formed under and on the source/drain electrodes and the data line, respectively. A liquid crystal layer is formed on the first or a second substrate. The first and second substrates are combined. The first drain electrode is partially extended to the pixel region to form a pixel electrode.
Patent KR-20080056527-A (KR)
Title: Fx sst
Inventor: KIM KYONG BOK
IPC: A61M5/14
Filed: 2006-12-18
Abstract: An infusion liquid set with an installation portion is provided to have a stopper that opens the tube that is closed by the levitation power of an infusion liquid disposed inside a container and closes the tube according to the extinction of the levitation power. An infusion liquid set with an installation portion includes a container(12), an installation portion, a stopper installed on the installation portion, a tube(13) of the container, a couple of tubes of a connection portion(11), a stopper driving unit, and an installation portion. The stopper driving unit opens and closes the tube with the stopper. The stopper that is driven by the levitation power of the infusion liquid that flows into the container through the tube of the connection portion to open the closed tube is installed on the installation portion.
Patent KR-20080058659-A (KR)
Title: Internet protocol system for relaying packet message and method thereof
Inventor: CHOI BYUNG HAG
IPC: H04L12/16
Filed: 2006-12-22
Abstract: An IP system and method for relaying a packet message are provided to reduce a load according to processing of packets of a server, and reliably transmit packets to a remote IP terminal. Relay terminals(311,313,315,317) are connected to IP terminals(321-326). A server(110) transmits a status update message regarding the first IP terminal, among the IP terminals, based on the status of the first IP terminal to one or more of the relay terminals. Each of the relay terminals multicasts the received status update message to one or more second IP terminals associated with the one or more relay terminals. The second IP terminal includes a display unit updated based on the status update message of the first IP terminal. Routers(120,140) receive the status update message of the first IP terminal and transfer it to the relay terminals. The server unicasts the status update message to the one or more relay terminals.
Patent KR-20080059938-A (KR)
Title: Blower for vehicles
Inventor: NA MIN KYUN
IPC: B60H1/00
Filed: 2006-12-26
Abstract: A blowing device for a vehicle is provided to reduce manufacturing cost and to simplify structure by installing a tube at a side wall of an intake duct and sucking internal air when sucking external air. A blowing device(100) for a vehicle comprises an intake duct(110), a scroll case(120), and an internal air guiding unit(140). The internal air guiding unit has an inlet, an outlet, and a tube(141). The inlet is placed at an outer part of the intake duct. The outlet is formed in the intake duct and extended to a certain position of the intake duct to be bent toward a blowing fan. The tube is installed at a side wall of the intake duct.