baber/WOPTO huggingface dataset:
Patent KR-20080010895-A (KR)
Title: Position-adjustable flat panel display
Inventor: KIM TAE EUN
IPC: H04N5/655
Filed: 2006-07-28
Abstract: A flat display device is provided to adjust an angle or a position of a flat panel display panel precisely, thereby allowing a user to control a watching angle freely and easily. A first support plate(11) is connected to a second support plate(12) having a bent shape. A forward/reverse rotary motor(20) is disposed on the first support plate. A movement transferring unit(30) is attached to an end of a driving shaft of the forward/reverse rotary motor. The movement transferring unit includes a hole having the same axis as the driving shaft of the forward/reverse rotary motor, and screw threads and screw grooves formed on an inner surface of the hole. A first support pole(40) has screw threads and screw grooves formed on one end thereof, wherein the screw threads and the screw grooves of the first support pole are engaged with the movement transferring unit to enable linear movement of the first support pole according to rotation of the forward/reverse rotary motor. The first support pole has a first hinge join element(43) formed at the other end thereof. A second support pole(50) has a second hinge join element(51) formed at one end thereof, wherein the second hinge join element is joined to the first hinge join element of the first support pole. The second support pole has a third hinge join element(53) formed at the other end thereof. A flat display panel(80) has a fourth hinge join element(81) formed on a rear surface thereof, wherein the fourth hinge element is joined to the third hinge join element of the second support pole.
Patent KR-20080018359-A (KR)
Title: The shower head structure of a chemical vapor deposition system and method using the shower head
Inventor: GO HAN SUK
IPC: H01L21/205
Filed: 2006-08-24
Abstract: A shower head structure of chemical vapor deposition equipment and a gas spraying method using the same are provided to uniformly deposit a thin film on the entire surface of a wafer by interrupting leaving of a reaction gas. A body of a shower head(130) includes an upper portion(136) having a supply pope(138) for supplying a gas, a bottom surface having plural spray nozzles facing downward, an inclined portion(134) formed on a circumference surface between the bottom portion and the upper portion. An inclined nozzle is formed on the inclined portion to control a reaction gas sprayed from the spray nozzle not to be deviated. An angle of the inclined portion is increased from a lower portion to the upper portion.
Patent KR-20080018713-A (KR)
Title: Backlight assembly comprising bottom chassis for grounding lamp
Inventor: CHUNG SUNG WON
IPC: G02F1/1333
Filed: 2006-08-25
Abstract: A backlight assembly is provided to form ground protrusions at a bottom of a bottom chassis to ground lamps easily without additional parts and to reduce process hours. A plurality of lamps include lamp tubes(121) and lead lines formed at both ends of the lamp tubes. A bottom chassis(200) contains the plurality of lamps and includes ground protrusions(220) at a bottom adjacent to one side wall. Soldering parts(300) solder the lead line formed at one end of the lamp tube to the ground protrusions to ground the lamps. The other end of the lamp tube receiving power applied to the lead line formed at the other end of the lamp tube forms an electric potential difference with grounded one end of the lamp tube.
Patent KR-20080020242-A (KR)
Title: Novel vitamin derivatives and synthesis method for the same
Inventor: MIN SEOK KEE
IPC: C07D403/12
Filed: 2006-08-31
Abstract: Novel vitamin derivatives are provided to improve stability of physiological properties for vitamin C having antioxidative effects and vitamin E having skin-activating effects by combining them by means of hydroxy acid, so that the useful effects of vitamin C and E are exhibited simultaneously and stably. The vitamin derivatives represented by the formula(1) are provided, wherein R1, R2 and R3 are each independently hydrogen or methyl group; R4 is C1-C20 alkylene group; the vitamin derivatives include 3-(tocopheryl acyl)-L-ascorbic acid represented by the formula(2) and 3-(tocopheryl acetyl)-L-ascorbic acid represented by the formula(3), and are synthesized by treating compounds represented by the formula(7) with acid catalyst and water to remove acetal group; and the acid catalyst is sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid or trifluoroacetic acid.
Patent KR-20080021427-A (KR)
Title: Spatio-temporal reasoning method of moving object based path data
Inventor: LEE JEE HYONG
IPC: G06F17/00
Filed: 2006-09-04
Abstract: A method for reasoning a spatiotemporal location of a moving object based on path data is provided to obtain time information for a destination or predetermined location, and reason the destination, a path, the location after a predetermined time, and a location arrival time of the moving user by analyzing past paths of the moving user. Past paths of a moving user are collected. A matching degree is measured among the past paths. The matched path is selected among all past paths by using the matching degree and data for the unmatched paths is excluded. Similarity between the path until a current path and path data of the selected matched path is measured to analyze moving property of the moving user. A spatiotemporal location of the moving user is reasoned based on the similarity. A suitable path of which the similarity is included in a similarity threshold is selected. A representative path representing the path among the selected paths is selected. A spatiotemporal reasoning service is provided to the moving user based on the selected path.
Patent KR-20080024016-A (KR)
Title: A novel biodegradable polyesteramine based on polycaprolactone diacrylate and polyethylenimine as a gene carrier
Inventor: CHO CHONG SU
IPC: C08G73/02
Filed: 2006-09-12
Abstract: A novel gene carrier is provided to reduce cytotoxicity and biodegradability, and improve gene deliver efficiency and complex-forming ability with DNA by using biodegradable polyesteramine based on polycaprolactone diacrylate and polyethyleneimine. A method for preparing a novel gene carrier comprises the steps of: independently dissolving polyethyleneimine and polycaprolactone diacrylate in anhydrous methyl alcohol; mixing the dissolved polyethyleneimine and polycaprolactone diacrylate; sealing the mixture with a solvent-resistant cover and reacting them at 40 deg. C for 24 hours; and subjecting the reaction product to dialysis with a membrane of 6,000-8,000 dalton at 4 deg. C for 24 hours. Further, a mol rate of the polycaprolactone diacrylate and the polyethyleneimine is 1:1 to 4.
Patent KR-20080024367-A (KR)
Title: Fold-up calendar and reading desk
Inventor: KIM SANG SEOK
IPC: A47B23/00
Filed: 2006-09-13
Abstract: An assembly type calendar combined reading desk is provided to enable a user to use the space on a desk, and to reduce the entire manufacturing cost by being constituted with a low price cardboard. An assembly type calendar combined reading desk includes a support(10) and a calendar(40). The support includes a rear inclination plate(11), a bottom plate(12), a book support vertical plate(13), a book support plate(14), and a front inclination plate(16). The bottom plate is connected to one side of the rear inclination plate to form the bottom surface. The book support vertical plate extends vertically from one side of the bottom plate. The book support plate is bent backwardly from the upper end of the book support vertical plate. The calendar is fixed on the front inclination plate.
Patent KR-20070031817-A (KR)
IPC: H04L12/28
Filed: 2006-09-15
Abstract: 본 발명은 이동성 관리에 관한 것으로서, 특히 빠른 핸드오프에 관한 것이다. 본 발명은 이동성을 지원하는 모바일 노드와 네트워크들에 적용될 수 있다. 본 발명은 지연을 감소시키고 핸드오프 동안의 데이터 손실을 최소화한다. 더 특별하게는, 본 발명은 네트워크가 인식하는 빠른 핸드오프 방법 및 장치에 관한 것이다. 본 발명은, 이전의 액세스 포인트(PAP)에서 모바일 노드(MN)가 이동하려고 한다는 힌트를 수신한 다음 버퍼링을 시작하는 단계, 이전의 액세스 포인트(PAP)에서 주변의 액세스 포인트로 핸드오버 예상 메시지를 전송하여 다음의 액세스 포인트(NAP)가 모바일 노드(MN)에 부여할 계층 3 파라미터들을 준비할 수 있도록 하는 단계, 다음의 액세스 포인트(NAP)에서 이전의 액세스 포인트(PAP)로 핸드오버 통지를 전송하여, 모바일 노드(MN)와 다음의 액세스 포인트(NAP) 간에 계층 2 연결이 이루어질 때 이전의 액세스 포인트(PAP)가 버퍼링된 패킷들을 전달할 수 있도록 하는 단계, 및 이전의 액세스 포인트(PAP)에서 나머지(실제 이동되지 않은) 다음의 액세스 포인트(NAP1)로 핸드오버 해제 메시지를 전송하여 할당된 자원들을 반납할 수 있도록 하는 단계를 포함하는 네트워크가 인식하는 빠른 핸드오프 방법을 설명한다.
Patent KR-20070038883-A (KR)
Inventor: HARALD RICHTER
IPC: B60R11/02
Filed: 2006-09-29
Abstract: 본 발명은 소형 컴퓨터, 내비게이션 장치 및 이동 전화기용 장치 거치대에 관한 것이다. 본 발명에 따른 장치 거치대는, 흡착판(2); 이 흡착판과 연결된 축형상의 컬럼(1); 및 이 컬럼(1)의 자유 단부와 연결된 조인트 장치(4);로 구성되되, 컬럼(1)의 내부 챔버는 또한 흡착판(2)용 작동 장치(3)를 수납하며, 그리고 조인트 장치(4)를 통해서는 장치 홀더(6)를 부착하기 위한 조립판(5)이 컬럼(1)과 결합되거나, 혹은 장치 홀더(6)가 직접적으로 컬럼(1)과 관절식으로 결합된다. 또한, 본 발명의 장치 거치대의 경우, 컬럼(1)은 2개의 상보성 하프-쉘(11, 12)로 구성되며, 이들 하프 쉘들은 흡착판 측의 자체 테두리를 이용하여 흡착판(2)을 둘러싸며, 그리고 테두리의 반대편에 위치하는 자체 단부 영역을 이용하여서 조인트 장치(4)의 조인트 부재(17)를 형성하면서, 자신들 사이에서 조인트 장치(4)의 조인트 기구(42)를 긴장 고정 가능하게 포착한다. 
       
     컬럼, 흡착판, 조인트 장치, 조인트 기구, 조인트 부재, 조립판, 하프 쉘
Patent KR-20080031586-A (KR)
Title: Image forming apparatus having the function of sensing the amount of papers in the paper cassette and the sensing method thereof
Inventor: OH HUNG JOON
IPC: G03G15/00
Filed: 2006-10-04
Abstract: An image forming apparatus having a function for detecting the amount of papers in a paper feeding unit, and the detection method thereof are provided to enable a paper amount detection unit to be continuously operated by receiving a power generation radio wave transmitted from an RFID(Radio Frequency Identification) reader by a battery built in the RFID reader, thereby enabling the paper amount detection unit to detect the amount of papers loaded on the paper feeding unit and provide paper amount information to a user. A paper amount detecting unit(170) consists of a radio wave transceiving unit(171), a local control unit(177), a paper amount information storing unit(179), a local power supply unit(175) and a paper information storing unit(173).The radio wave transceiving unit has a transmission unit and a reception unit which are arranged to be opposite to a paper feeding unit and transmit and receive radio waves. The local control unit calculates a turnaround time when a radio wave transmitted from the transmission unit is reflected from a paper loaded on the paper feeding unit and reaches the reception unit, and detects the amount of papers loaded on the paper feeding unit. The paper amount information storing unit stores the amount of paper detected by the local control unit, and the local power supply unit supplies power to the paper amount detecting unit.
Patent KR-20070045968-A (KR)
Inventor: LUIZZI JOSEPH M
IPC: A61K8/81
Filed: 2006-10-26
Abstract: 본 발명은 2개 이상의 표면을 갖는 기판을 포함하고, 기판의 하나 이상의 표면이 물과 접촉시 발열 반응을 제공하는 물질을 함유하는 수용성 성분을 불연속 영역으로 포함하는 제품에 관한 것이다.  또 다른 국면에서, 본 발명은 상기 제품을 피부, 손톱 또는 모발에 적용함으로써 피부, 손톱 또는 모발을 가열하는 방법을 특징으로 하고, 이때 당해 제품은 상기 적용 전, 적용 동안 또는 적용 후에 물로 습윤된다. 
     기판, 발열성 세정 제품, 수용성 성분, 발열 반응
Patent KR-20080037860-A (KR)
Title: Rechargeable battery
Inventor: CHOI BUM KUK
IPC: H01M50/166
Filed: 2006-10-27
Abstract: A secondary battery is provided to increase the shear stress and fixing force of a molded resin portion and to prevent the molded resin portion from being bent by external force, thereby preventing the molded resin portion from escaping out of a bare cell. A secondary battery comprises a bare cell(100) having a cap plate(140), a protection circuit module electrically connected to the top of the bare cell, and a molded resin portion filled into the cap formed between the bare cell and the protection circuit module. The secondary battery further comprises: a supporting plate(210) fixed to one side of the cap plate and having a through hole(211) for a rivet; a resin fixing portion(220) connected integrally to one end of the supporting plate and protruding toward the protection circuit module while being bent at a predetermined angle; and a fixing reinforcing portion penetrating through the hole and including a rivet coupling portion(230) by which the supporting plate is fixed to the cap plate.
Patent KR-20060116189-A (KR)
Title: Electrolytic machining method and apparatus
Inventor: MORI YUZO
IPC: C25D11/02
Filed: 2006-10-30
Abstract: An electrolytic machining method and an apparatus thereof are provided to improve the processing speed by rapidly removing the reaction product from the surface of the working object. An electrolytic removal processing method is composed of a step of placing the electrode; a step of placing a working object(2) being processed to place the working object to be opposed to the electrode; a step of providing a material of water permeability having a predetermined volume between the working object and the electrode; and a step of supplying the liquid to the material of water permeability and operating the removal processing from the working object while the electrical field remains between the working object and the electrode. The liquid is circulated and re-used as a supply liquid.
Patent KR-20080040522-A (KR)
Title: Hydraulic circuit having substitute supply for hydraulic oil in wheel loader
Inventor: CHO YEON JAE
IPC: F15B13/06
Filed: 2006-11-03
Abstract: A hydraulic circuit having a substitute supply for working fluid in a wheel loader is provided to improve a fuel consumption of the wheel loader by constructing a capacity of a hydraulic pump as minimum as requiring to operate each system. A hydraulic circuit having a substitute supply for working fluid in a wheel loader includes a loader pump(30), a steering pump(20), a brake, a cooling fan, and an auxiliary pump supplying the working fluid to a pilot system. The auxiliary pump has a first auxiliary pump(110) and a second auxiliary pump(120). A first hydraulic line(210) supplies the working fluid from the first auxiliary pump to the selected system. A second hydraulic line(220) supplies the working fluid from the second auxiliary pump to the remaining systems. An auxiliary hydraulic line(230) is branched from the first hydraulic line and combined to the second hydraulic line. A pressure switch(400) is installed to be operated according to the pressure of the second hydraulic line. An alternative channel switching valve(300) is installed at a blanch point of the auxiliary hydraulic line to selectively supply the working fluid to the second hydraulic line or the auxiliary hydraulic line according to an electric signal from the pressure switch.
Patent KR-20080041059-A (KR)
Title: A preventing water-overflow structure of ice maker for refrigerator
Inventor: PARK YOUNG SIN
IPC: F25C1/24
Filed: 2006-11-06
Abstract: A water-overflow preventing structure for an ice maker of a refrigerator is provided to surround an ice tray by water-overflow guides at every side for preventing the water supplied into the ice tray from scattering or overflowing out of the ice tray to driving elements such as a motor and a gear, thereby preventing the driving elements from being frozen. A water-overflow preventing structure for an ice maker of a refrigerator includes an ice making chamber, an ice tray(200) containing water, and a main bracket(100) mounted in the ice making chamber and forming a space to mount the ice tray. The ice tray and the main bracket are mounted with water-overflow preventing guides for covering every side of the ice tray, wherein tray guides(240) in the semicircular shape are extended upward from right and left upper ends of the ice tray, tray hoods(162) contact front and rear upper ends of the ice tray for surrounding the ice tray, and connection frames(190) are formed at every sides of the main bracket in the shape corresponding to the tray guides.
Patent KR-20070053122-A (KR)
Inventor: TANIGUCHI TAKAHISA
IPC: B65D85/86
Filed: 2006-11-16
Abstract: 수용 본체부(210) 내에 PDP를 개구(開口) 면(210A)에 PDP의 표시 면이 면해서 수용되어 훅(hook)에 의해 매어 달아 지지된 상태에서 개구 면(210A)이 연직(鉛直) 방향에 대하여 위쪽을 향하는 상태로, 반송(搬送) 장치의 훅이 걸거나 벗김 가능하게 걸어져서 매어 달아 지지하는 매어 다는 지지부(253)를 수용 본체부(210)의 개구 가장자리로부터 바깥쪽을 향해서 돌출해 설치하고 있다. PDP(10)에 외력(外力)이 작용하는 일 없이 안정되게 반송할 수 있다.
Patent KR-20080045787-A (KR)
Title: Air conditioning system in the process chamber
Inventor: KIM HYUN BAE
IPC: H01L21/02
Filed: 2006-11-21
Abstract: An air conditioning system in semiconductor fabrication equipment is provided to prevent chemical gas inside semiconductor fabrication equipment from flowing outside and outside air from entering the semiconductor fabrication equipment, by forming a window with two panes, thereby suppressing air pollution inside and outside the semiconductor fabrication equipment. An air conditioning system in semiconductor fabrication equipment(20) which comprises a side window and wherein air flows air through a filter(21) installed on its upper side and flows out through a discharge port(22) installed on its bottom, is characterized by that the side window is a double-pane window to supply a part of the air flowed in through the filter to a space(35) between two panes(32,33) of the window, and an air outlet(34) is formed on the inner pane to discharge the air flowed into the space between the two panes to the inside the semiconductor fabrication equipment.
Patent KR-20080051357-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: KIM JOO HWAN
IPC: G09G3/20
Filed: 2006-12-05
Abstract: An LCD(Liquid Crystal Display) device and a driving method thereof are provided to ensure sufficiently charge time by charging image data voltages in pixels during a two thirds frame. An LCD(Liquid Crystal Display) device includes a signal controller(600), data and gate drivers(500,400), and an LCD panel(300). The signal controller receives original image signals and provides first, second, and third image signals corresponding to the original image during first, second, and third intervals, respectively. The data driver provides image data voltages corresponding to the first to third image signals. The gate driver sequentially provides gate signals during the first to third intervals. The LCD panel includes plural pixels for displaying images corresponding to the image data voltages by turning on and off according to the gate signals.
Patent KR-20060134887-A (KR)
Title: Luminous answering sensor
Inventor: CHA SUNG WON
IPC: F41H11/08
Filed: 2006-12-07
Abstract: A luminous obstruction sensor is provided to make an ambush by simply installing the luminous obstruction sensor regardless of topography and distance, and to detect infiltration of the enemy easily by emitting a light emitting unit. A luminous obstruction sensor comprises a body(1), a light emitting unit(2), an insertion plate(3), a support bar(4), a connecting steel wire(5), an insertion unit and a field line, and emits light by using electricity in detecting infiltration of the enemy. A battery is combined with the body, and connected to the insertion unit through a cable. Positive and negative pole cables of the light emitting unit are connected in separating the insertion plate from the insertion unit. The insertion plate is separated and contacted to a thin conductive plate connected to the light emitting unit with elastic force, and current from the battery is supplied to the light emitting unit.
Patent KR-20070061431-A (KR)
Title: Non-volatile semiconductor memory device and self test method thereof
Inventor: SAITO HIDETOSHI
IPC: G11C16/34
Filed: 2006-12-08
Abstract: A non-volatile semiconductor memory device and a self test method thereof are provided to test a plurality of chips at the same time, by increasing the number of chips able to be tested through one measurement. A memory cell stores information. A test interface(12) receives a test command instructing a test of the memory cell. A test memory circuit is constituted by an erasable and programmable memory unit, and stores test information required in performing the test instructed by the test command. A decoder decodes the test command input to the test interface, and selects the test information stored in the test circuit. A sense amplifier(18) reads the test information selected by the decoder from the test memory circuit. A sustain circuit sustains the test information read in the sense amplifier. A control circuit(14) controls a test operation of checking whether the memory cell normally operates, on the basis of the test information maintained in the sustain circuit. A fail memory circuit stores that the memory cell is failed when the memory cell does not operate normally.
Patent KR-20070066879-A (KR)
Title: Accessible role and state information in html documents
Inventor: GIBSON BECKY JEAN
IPC: G06F17/00
Filed: 2006-12-11
Abstract: A method, a system, and a computer program product for including accessible role and state information to an HTML document are provided to directly support many desired objects like a menu, which is dynamically changed by responding to user interaction, in the first HTML. The HTML document defines the object. A data structure of the HTML document defines role information and an accessibility definition including the state information if the accessibility definition is applicable to the role information. The first module analyzes at least a part of the HTML document to discriminate the accessibility definition and maps the role/state information of the accessibility definition to a name space role/state attribute. The data structure is related to the objects of the HTML document.
Patent KR-20080055470-A (KR)
Title: Apparatus and method of diplay
Inventor: RYOU SUNG YOUN
IPC: G06F3/14
Filed: 2006-12-15
Abstract: A display device and a method thereof are provided to enable a user to check video output information without any monitor output screen and enable the user to modify video output setting on wallpaper after a system is booted. A display unit(14) outputs a video output signal. A video controller(13) controls output of the display unit. A video output information display unit(12) displays output information output from the video controller to the display unit. A key input unit(10) receives a command for modifying video output setting modification. A controller(11) controls the video controller according to the video output setting command received through the key input unit and controls signal transferred to the video output information display unit when a normal screen is not displayed in the display unit. The video controller transfers the output information to the video output information display unit by using a signal line. The video output information display unit displays at least one of port, frequency, and resolution information of the video output signal by using a separate LCD attached to a system.
Patent KR-20080059956-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: BACK WOON SUCK
IPC: H01L29/78
Filed: 2006-12-26
Abstract: A method of fabricating a semiconductor device is provided to constantly maintain an FICD(Final Inspection Critical Dimension) of a gate by simultaneously forming gates for low and high-voltage transistors. A substrate(110) with a low-voltage gate insulating layer formed in a first region and a high-voltage gate insulating layer formed in a second region is prepared. A gate conduction layer is formed on the low-voltage gate insulating layer and the high-voltage gate insulating layer. The gate conduction layer is etched to form a gate(113A) for a low-voltage transistor in the first region and a gate(113B) for a high-voltage transistor in the second region.