baber/WOPTO huggingface dataset:
Patent KR-20080018137-A (KR)
Title: A method for fabricating micro and nano structures
Inventor: WANG BENZHONG
IPC: H01L33/06
Filed: 2007-08-22
Abstract: A method for fabricating micro and nano structures is provided to obtain a surface structure optimized for a specific apparatus by easily changing a cross-section profile of the structure. A substrate having an optical layer placed thereon is prepared, and then a layer of particles is disposed on the optical layer(10). An etching process comprising the steps of etching the layer of particles using a first etching process to reduce the size of the particles in the layer, etching the optical layer and the layer of particles simultaneously using a second etching process, and reducing particles forming a mask over the optical layer to create discrete optical elements from the optical layer. The etching rate between the particles and the optical layer during the second etching process is in the range of 3 to -10.
Patent KR-20090020404-A (KR)
Title: 액정표시장치의 제조방법
Inventor: YANG JOON YOUNG
IPC: G02F1/136
Filed: 2007-08-23
Abstract: 본 발명은 고주파 구동시 박막트랜지스터의 소스 전극 및 드레인 전극간 채널 길이를 감소하여 소자의 특성을 향상시키고, 아울러 스토리지 커패시터의 용량을 줄여 고개구율 구현이 가능하도록 하려는 액정표시장치의 제조방법에 관련된 것으로서, 본 발명의 제1실시예에 따른 액정표시장치의 제조방법은 제1기판상에 게이트 배선 및 게이트 전극을 형성하는 단계와; 상기 게이트 전극을 포함하는 제1기판상에 게이트 절연막을 형성하는 단계와; 상기 게이트 절연막상에 반도체층, 오믹콘택층 및 희생층을 순차적으로 형성하는 단계와; 상기 희생층을 선택적으로 패터닝하여 제1희생층패턴을 형성하는 단계와; 상기 제1희생층패턴을 차단막으로 상기 오믹콘택층, 반도체층을 선택적으로 패터닝하여 오믹콘택패턴과 반도체패턴을 형성하는 단계와; 상기 제1희생층패턴을 애싱 처리하여 제2희생층패턴을 형성하는 단계와; 상기 제2희생층패턴을 포함하는 기판상에 도전층패턴을 형성하는 단계와; 상기 제2희생층패턴과 상기 제2희생층패턴상에 위치하는 도전층패턴의 일부를 리프트-오프시켜 소스 및 드레인 전극을 형성하는 단계를 포함하여 이루어지는 것을 특징으로 한다. 
       
     고주파 구동, IPS, 희생층
Patent KR-20090022652-A (KR)
Title: Plasma display panel and method for manufacturing the same
Inventor: KIM BO HYUN
IPC: H01J11/40
Filed: 2007-08-31
Abstract: A plasma display panel and a manufacturing method thereof are provided to increase emission quantity of a secondary electron from a surface of a protective film by forming a second layer of a protective film into a metal single crystal after forming a first layer of a protective film into magnesium oxide. A first panel includes a sustain electrode pair, a dielectric, and a protective film. A first layer(80a) of the protective film is made of magnesium oxide. A second layer(80b) of the protective film is made of a metal single crystal. A second panel includes an address electrode, and forms a plasma display panel by being contacted with the first panel. The metal is selected from a group composed of aluminum(Al), titanium(Ti), iron(Fe), cobalt(Co), nickel(Ni), copper(Cu), zinc(Zn), zirconium(Zr), molybdenum(Mo), silver(Ag), tungsten(W), and platinum(Pt).
Patent KR-20090024442-A (KR)
Inventor: YOU MIN YOUNG
IPC: H03L7/00
Filed: 2007-09-04
Abstract: A DLL(Delay Locked Loop) circuit is provided to reduce the development cost and time by controlling a delay compensating unit without a fuse circuit. A DLL circuit includes a clock divider unit(20), a switching unit(30), a delay controller(40) and a delay compensating unit(50). A clock divider generates the divided clock by dividing a delay clock in response to a division enable signal. The switching unit selectively passes the delay clock or the division clock in response to the division enable signal. The delay controller generates the variable delay signal in response to the division enable signal and a test signal. The delay compensating unit generates the feedback clock by varying the delay time of the clock outputted from the switching unit in response to the variable delay signal.
Patent KR-20090024975-A (KR)
Title: Steamed dumplingbun using a pumpkin
Inventor: CHO CHONG KEUN
IPC: A23L19/00
Filed: 2007-09-05
Abstract: A steamed dumpling using a pumpkin and a manufacturing method thereof are provided to grant nutrition and a flavor of cheese and the pumpkin. A manufacturing method of steamed dumpling using a pumpkin comprises the followings: removing contents of the pumpkin after cutting a part of the pumpkin and making a cut part of the pumpkin used as a cover; making a seasoned mixture used as a stuffing for bun to fill up empty space of the pumpkin; filling up the seasoned mixture in the pumpkin through a hole of an upper part of the pumpkin; and closing the hole with the cover and heating up the pumpkin with steam at 100°C for 10-30 minutes.
Patent KR-20090025723-A (KR)
Title: A footwear having a function of air circulation
Inventor: PARK SOO HYUN
IPC: A43B7/06
Filed: 2007-09-07
Abstract: Footwear having the function of circulating air is provided, in which opening and closing operation of a valve is smoothly performed. Footwear having the function of circulating air comprises: a bottom sole(20) which communicates with the air chamber and is formed of the passage part which discharges the air outside; a porous valve plate(30) which is covered on the upper side of the bottom sole; a plurality of valves(40) discharging the polluted air within the footwear to the air chamber; a cushion(35) which is installed at the bottom surface of the porous valve plate and provides the predetermined cushion force; and a hard resilient plate(60) dispersing the load applied to the heel to the whole bottom sole.
Patent KR-20080028813-A (KR)
Title: Apparatus and method for controlling pilot channel searching in communication system
Inventor: KANG DONG JUN
IPC: H04B7/26
Filed: 2007-09-21
Abstract: A pilot channel search control device in a communication system and a method are provided to search a pilot according to a channel environment if another channel is existed in a neighbor list in the communication system, thereby maintaining an optimum channel environment and preventing the interruption of connection when misunderstanding the handoff. A terminal starts channel search control. If a neighbor pilot of another channel exists, the terminal measures energy values of active set pilots to decide whether the energy values are larger than -3dB. If not, the terminal decides whether the energy values are larger than -7dB and smaller than -3dB. If not, the terminal searches a neighbor list of a service channel once, and searches a neighbor pilot of another channel.
Patent KR-20090032258-A (KR)
Title: Apparatus for measuring upper and lower path line center of disc rolls of wire rod mills
Inventor: KANG SIN HWAN
IPC: B21B38/10
Filed: 2007-09-27
Abstract: A top and bottom path center measuring apparatus for a disk roll of a wire rod mill is provided to produce wire rods of good quality by minimizing an error in size standard and performing precise rolling. A top and bottom path center measuring apparatus(1) for a disk roll of a wire rod mill comprises a support plate(10) including an inclined surface contacting the side of disk rolls(110a,110b) and a horizontal surface maintaining a constant angle to the inclined surface, a leveler(20) which is fixed to the horizontal surface of the support and checks the horizontality depending on the location of an air pocket(22) moving inside, and a plurality of dial gauges(40a) mounted on both sides of the support plate and detecting the path center difference between the disk rolls.
Patent KR-20090032715-A (KR)
Inventor: JUNG CHUL BUM
IPC: H04W28/02
Filed: 2007-09-28
Abstract: An adaptive key-frame transmitting interval control method and a video transmitting server using the same are provided to adaptively control a transmission period of key-frame, thereby improving screen quality of the video transmitted to a user. Communication environment quality between a base station and a mobile communication terminal is measured(S100). And communication environment quality information is outputted. A key-frame transmission period is determined based on the measured communication environment quality information(S110). Video to be transmitted is compressed according to the determined key-frame transmission period(S120).
Patent KR-20090036762-A (KR)
Title: Projector
Inventor: SEO DAE KYUNG
IPC: G03B21/00
Filed: 2007-10-10
Abstract: A projector is provided to replace the lamp easily in the state that the lamp unit is not completely separated as the first or second stopper hangs on the first or second limiter. A projector comprises a bracket which is installed inside a case(100), a lamp unit(200) which is combined in the bracket, and plural openings which is formed in other surfaces of the case respectively in order that the lamp unit gets in and out. The opening includes a first opening(110) which is formed in the top of case, and a second opening(120) which is formed in the lower end surface of case.
Patent KR-20090040661-A (KR)
Title: Platformer for container seedling
Inventor: PARK MUN SUEB
IPC: A01G9/04
Filed: 2007-10-22
Abstract: A platformer for container seedling is provided to being easily and conveniently installed and moved within a space for protected cultivation of seedlings, thereby reducing necessary time and costs for installing the platformer for container seedling. A platformer for container seedling comprises a container seedling support plate(10) and a plurality of support legs(20). A plurality of moisture exhaust holes(11) are punched on the container seedling support plate. The plurality of support legs are installed in a lower part of the container seedling support plate. The container seedling support plate and the support legs are made of synthetic resin. The support legs are hook-connected or screw-connected to the container seedling support plate.
Patent KR-20090041467-A (KR)
Title: 송풍팬
Inventor: LEE NAE YOUNG
IPC: F04D29/38
Filed: 2007-10-24
Abstract: 본 실시예는 송풍팬에 관한 것이다.  
     본 실시예에 따른 공기 조화기의 송풍팬은 쉬라우드; 토출되는 공기의 흐름을 가이드하는 허브; 및 상기 쉬라우드와 상기 허브 사이 간격에 다수 개가 형성되는 블레이드가 포함되고, 상기 블레이드의 내경은 상기 쉬라우드 측에서 상기 허브 측으로 갈수록 단계적으로 변화되는 것을 특징으로 한다.  
       
     송풍팬
Patent KR-20080037576-A (KR)
Title: Method and apparatus for hopping code division multiple access control segment in mobile communication system
Inventor: KWON HWAN JOON
IPC: H04B1/707
Filed: 2007-10-25
Abstract: A method and an apparatus for hopping CDMA(Code Division Multiple Access) control segments in a mobile communication system are provided to enhance inverse link capacity by maximizing diversity effect on channel and interference according to hopping rules. An apparatus for hopping CDMA(Code Division Multiple Access) control segments in a mobile communication system includes a hopping area determiner(507) and a communication unit. The hopping area determiner determines the number of hopping areas to be represented frequency intervals for hopping the CDMA control segments using the total number of tiles used in the system and the number of tiles included in the CDMA control segment or the total number of sub-carriers used in the system and the number of sub-carriers included in the CDMA control segment, and calculates start points of the hopping areas using the determined number of the hopping areas. The communication unit transmits or receives control information through the CDMA control segment.
Patent KR-20090043887-A (KR)
Inventor: KIM KWANG SUB
IPC: B62M6/15
Filed: 2007-10-30
Abstract: 가격이 저렴함과 아울러 사용성의 편리성을 도모하고 중량이 가벼워서 휴대가 간편하면서 이동시 안정성 및 사용자의 운동성을 향상시킨 휴대용 이동장치를 개시한다.  
     본 발명의 휴대용 이동장치는, 소정형상의 본체(10)와; 상기 본체(10)의 하부에 구비되고 내부에 엔진(12a)이 설치된 엔진부(12)와; 상기 엔진부(12)의 하부에 회전 가능하게 설치되어 엔진(12a)으로부터 동력전달기구(12b)에 의해 회전동력을 전달받아 회전하는 바퀴(13)와; 상기 본체(10)의 상면에 수직방향으로 설치되어 상하 조절이 가능한 안테나형 샤프트(14)와; 상기 안테나형 샤프트(14)의 단부에 수평방향으로 설치된 핸들(16)과; 상기 핸들(16)의 일측 가장자리에 형성되어 상기 엔진(12a)과 전기적으로 연결된 악세레이트(18)와; 상기 핸들(16)의 가장자리에 형성되어 사용자의 제어에 따라 바퀴(13)를 움직이지 못하게 하는 브레이크(13c)를 조작하기 위한 브레이크레버(20)와; 상기 본체(10)의 하부 외주면에 회동 가능하게 설치됨과 아울러 사용시 인라인스케이트(26) 또는 인라인스케이트(26)를 신은 발목에 결합하여 고정하는 견인부(24)로 구성된다.
Patent KR-20090047067-A (KR)
Inventor: KIM SEUNG CHUL
IPC: F24F1/00
Filed: 2007-11-07
Abstract: 본 발명은 공기조화기 및 그 제어방법에 관한 것으로, 본 발명의 목적은 공기조화기의 냉방능력 저하 없이 냉기가 토출되는 토출구의 주변(전면패널의 측면과 본체의 개구부 테두리부)에서 이슬 맺힘이 방지되도록 하는 공기조화기 및 그 제어방법을 제공함에 있다. 이를 위해 본 발명에 따른 공기조화기는 전면에 개구부가 형성되는 본체; 상기 개구부로부터 이동되어 상기 개구부를 개방하며 상기 개구부의 테두리와 의 사이에 토출구가 형성되도록 하는 전면패널; 냉기 토출 운전이면 상기 전면패널이 설정거리로 이동되도록 하고, 상기 설정거리를 기준으로 전후방으로 반복하여 이동되도록 하는 제어부를 포함한다. 
       
     공기조화기, 토출구 주변, 이슬 맺힘
Patent KR-20080048395-A (KR)
Title: Semiconductor device and display device having alignment mark
Inventor: HORII HIDEAKI
IPC: H01L21/3205
Filed: 2007-11-08
Abstract: A semiconductor device and a display device having an alignment mark are provided to improve a contrast ratio of an alignment mark by detecting correctly the alignment mark. A semiconductor device includes a semiconductor substrate(16) and an alignment mark(1) formed on the semiconductor substrate. The alignment mark is detected by using an optical method. The alignment mark includes a bright region(101) and a dark region(102). The bright region is formed to output the light reflected from a surface of the semiconductor substrate. The dark region includes a metal line and is formed to output the light reflected from a surface of the metal line. The dark region has a luminance lower than the luminance of the bright region.
Patent KR-20090050501-A (KR)
Inventor: KIM SHIN KON
IPC: H04L12/12
Filed: 2007-11-16
Abstract: 본 발명은 홈네트워크에서의 멀티모달 인터페이스 시스템 및 방법에 관한 것으로, 보다 자세하게는 홈네트워크에서 다양한 형태의 입/출력이 가능한 멀티모달 인터페이스의 지원을 하기 위하여 각 컴포넌트의 API(Application Programming Interface)를 제공함으로써, 멀티모달 인터페이스를 이용하여 응용서비스를 제어할 수 있도록 하는 홈네트워크에서의 멀티모달 인터페이스 시스템 및 방법에 관한 것이다. 
     본 발명의 홈네트워크에서의 멀티모달 인터페이스 시스템 및 방법은 단말기로부터 데이터를 입력받고, 상기 데이터를 변환시켜 관리부로 전송하기 위한 입력부; 상기 입력부로부터 전송받은 데이터를 응용프로그램에 전송하고, 상기 응용프로그램으로부터 전송받은 결과데이터를 출력부로 전송하기 위한 관리부; 상기 관리부로부터 전송받은 결과데이터를 출력 모드를 결정하여 출력하고, 출력결과를 상기 관리부로 전송하기 위한 출력부; 상기 관리부의 제어에 따라 응용 프로그램에 대한 정보를 저장 및 검색하기 위한 저장부; 상기 단말기와 응용프로그램간의 세션이 끊어지지 않도록 하기 위한 세션부; 및 사용자의 선호도에 따라 상기 단말기에 해당하는 상기 출력 모드가 바뀔 수 있도록 환경을 제공하기 위한 환경설정부를 포함함에 기술적 특징이 있다. 
       
     홈네트워크, 멀티모달, 인터페이스
Patent KR-20080045655-A (KR)
Title: Thermal head and method of controlling thermal head
Inventor: HONMA HIROE
IPC: B41J2/315
Filed: 2007-11-20
Abstract: A thermal head and a method of controlling the same are provided to prevent an excessive temperature rise of the thermal head and tailing phenomenon by forming a dot of the same position with two heating elements in consideration of responsibility of the two heating elements with different lengths. A thermal head(20) includes heating element rows(HL,HS). The heating element rows have a plurality of heating elements(H1~H6) arranged in a main scanning direction. The thermal head heats the heating elements with moving a printing medium in a sub scanning direction and forms a plurality of dot lines in the main scanning direction to print an image, wherein each of the dot lines is a set of a plurality of dots arranged on the printing medium in the sub scanning direction. The heating element rows are arranged in the sub scanning direction. Each of the heating elements of one heating element row has a length of the sub scanning direction, which is different from that of each of the heating elements of the other heating element row. The respective n-th heating elements of the heating elements rows form a dot of the same position in the same dot line together through independent driving of each of the heating element rows.
Patent KR-20080047991-A (KR)
Title: Lighting apparatus
Inventor: HIGASHI MITSUTOSHI
IPC: F21V14/00
Filed: 2007-11-26
Abstract: A lighting apparatus is provided to irradiate light outside the lighting apparatus by installing reflection members on side surfaces and a bottom surface of a concave unit, thereby improving brightness of the lighting apparatus. A lighting apparatus(10) includes a light emitting device(11) and a light blocking member(12). The light emitting device has one or a plurality of light emitting elements(16), a light emitting element housing(15) with a concave unit(28) to receive the one or plurality of light emitting elements, and a light transmitting member(18) to seal a space(B) formed by the concave unit and transmit light emitted from the one or plurality of light emitting elements. The light blocking member is formed on the light transmitting member to block the light emitted from the one or plurality of light emitting elements partially. The concave unit gets w ider as going away from a bottom surface(28A) of the concave unit. The light emitted from the one or plurality of light emitting elements is irradiated in a predetermined direction.
Patent KR-20090056743-A (KR)
Title: Green onion cutter
Inventor: CHOI UN SUN
IPC: A47J43/04
Filed: 2007-11-29
Abstract: A green onion cutter is provided to cut green onion, red pepper, garlic and etc into proper size easily without using a cutting board. A green onion cutter comprises a top housing(200) including a top housing handle(200a) and detachable cutting blades(100), and a bottom housing(400) including a bottom housing handle(400b) and an embossed part(420). Green onion is placed in the bottom housing and cut by pressing the top housing with the cutting blades onto the bottom housing by using the top and bottom housing handles.
Patent KR-20090061455-A (KR)
Title: Substrate manufacturing method for sensor applications using optical characteristics and the substrate therefrom
Inventor: CHO YONG JIN
IPC: G01N33/53
Filed: 2007-12-11
Abstract: A substrate manufacturing method for sensor applications using optical characteristics and the substrate therefrom are provided to be used as the element of the optical instrument by giving the analysis sensitivity characteristic to the solid surface. The substrate manufacturing method for sensor applications using optical characteristics comprises the stand-by step(S20) of the nano particle dispersion solution, and the formation step(S22) of the nano particle single layer and a formation step(S24) of the metallic foil. The stand-by step of the nano particle dispersion solution is performed for reforming the surfaces of the nano particles to the hydrophobe by using functional group. The formation step of the nano particle single layer is performed in order to prepare for the nano-particles having single film based on the Langmuir-Blodgett's method. The formation step of the nano particle single layer is more performed in order to form the nano particle single film in the top of the substrate. The formation step of the metallic foil is performed to form the metallic foil on the nano particle single layer by using the vacuum deposition method.
Patent KR-20090063946-A (KR)
Title: Indium tin oxide target and manufacturing method of transparent conductive film using the same
Inventor: KOO BON KYUNG
IPC: C23C14/08
Filed: 2007-12-14
Abstract: An indium tin oxide target and a manufacturing method of a transparent conductive film using the same are provided to control the nodule generation and abnormal discharge in sputtering. An indium tin oxide target comprises one or more oxide selected from a group consisting of samarium oxide(Sm2O3) and ytterbium oxide(Yb2O3). The content of oxide is 0.5~10 weight% based on the weight of the target. The indium tin oxide target has the samarium oxide and the ytterbium oxide. Sm/(In+Sm) is 0.005 through 0.18. Yb/(In+Yb) is 0.005 through 0.18.
Patent KR-20090072686-A (KR)
Title: Common noise rejection and data amplification circuit of xdsl
Inventor: OH HO SEOK
IPC: H04B3/20
Filed: 2007-12-28
Abstract: Common noise rejection and data amplification circuit of xDSL are provided to remove a signal of a moving picture mode from the outside, pass the uplink and downlink signals for differential mode and amplify the uplink and downlink signals independently. A first and second transformers(20,40) are combined with a pair of first coils, and first and second transformers are installed between a telephone office(10) and a subscriber terminal(60) directly. A ground unit(70) offsets a signal of common mode and transmits the signal of differential mode.
Patent KR-20090073332-A (KR)
Title: Food exchange calculate method and computer readable medium on which the program for executing the method is recorded
Inventor: HONG SOON MYUNG
IPC: G06Q50/22
Filed: 2007-12-31
Abstract: A method for calculating the exchanged amount of food and a computer-readable recording medium in which a program for executing the method is stored are provided to calculate the accurate exchange amount whenever selecting food according to an accurate food exchange amount calculation formula. Foods within a food database where content of three basis nutrients per 100g and calorie are stored are classified(S110). A nutrient which contains the most amount among the three basis nutrients is set as a reference nutrient of each food group(S120). The exchanged amount of a selected food is calculated by applying 1 exchange amount stored in a food group to which the selected food belongs and a reference nutrient per the selected food 100g to the 100/(C/A)(S130). The C is the content of the reference nutrient per the selected food 100g. The A is 1 exchange amount of the reference nutrient stored in the food group to which the selected food belongs.
Patent KR-20070038099-A (KR)
Title: Device and method for atomising with the aid of a displaceable planar target
Inventor: WILLKOMMEN UDO
IPC: C23C14/35
Filed: 2005-06-01
Abstract: The invention relates to a device for atomising material in a vacuum chamber with the aid of a displaceable target device (1) comprising a planar target (2) which can be switched as a cathode and which can be displaced on a plane. The inventive device comprises a stationary target environment (16), a drive device (8, 9) which is associated with the target device, an anode device (6) comprising at least one anode (6a, 6b) which is associated with the target (2) and a stationary magnet device (3) which is used to produce a magnet field in order to reinforce the removal of material from an atomising surface of the target (2). The inventive device is characterised in that it comprises at least one non-rotational symmetrical target (2) which is embodied, preferably, as a rectangular target plate, and which can be displaced on a plane by means of the target device (1). The invention also relates to a method for atomising material.
Patent KR-20070045318-A (KR)
Inventor: OKADA TAKAHIRO
IPC: E05B81/42
Filed: 2005-09-20
Abstract: 가동부재와, 구동원의 구동에 의해 해정방향 및 시정방향으로 회전하는 캠판(5)과, 캠판(5)의 슬라이딩면(6)에 접촉하는 캠 접촉면(10)을 갖는 잠금부재(8)를 설치했다. 잠금 부재(8)는, 슬라이딩면(6)에 추종하여 상기 가동부재의 이동을 저지하는 잠금위치와, 상기 가동부재의 이동을 허용하는 잠금 해제 위치와의 사이에서 변이한다. 슬라이딩면(6)의 캠프로필은 잠금부재(8)의 잠금 위치로부터 잠금 해제 위치로의 이동에 필요한 캠판(5)의 회전 토크가 거의 일정치가 되도록 설정되어 있다.
Patent KR-20070061554-A (KR)
Title: Hydraulic control system for high-flux applications in motor vehicles
Inventor: HUNNICUTT HARRY A
IPC: B60G17/056
Filed: 2005-09-05
Abstract: The invention relates to a hydraulic control system for high-flux applications in motor vehicles, in particular for active wheel suspensions and active steering systems. Said control system comprises at least one passive high-flux valve (18; 20; 46), which is hydraulically controlled by at least one low-flux valve (14; 22, 24; 42, 44).
Patent KR-20070059168-A (KR)
Title: Adhesive sheet and copper-clad laminate
Inventor: KANESHIRO HISAYASU
IPC: C09J7/25
Filed: 2005-09-29
Abstract: Disclosed is an adhesive film having high dimensional stability which can be suitably used for two layer FPCs. Specifically disclosed is an adhesive sheet composed of an insulating layer and an adhesive layer arranged on one side or both sides of the insulating layer. This adhesive sheet is characterized in that the insulating layer has a ratio E'2/E'1 between the storage modulus E'1 at 25°C and the storage modulus E'2 at 380°C of not more than 0.2 and a linear expansion coefficient in the MD direction of 5-15 ppm at 100-200°C. It is further characterized in that the change in the linear expansion coefficient of the adhesive sheet at 100-250°C after a 30-second heat treatment at 380°C under a tension of 20 kg/m is not more than 2.5 ppm in the tensile direction and not more than 10 ppm in the direction perpendicular to the tensile direction.