baber/WOPTO huggingface dataset:
Patent KR-20090008763-A (KR)
Title: Electronic watt hour meter for normal-times and night-times electric power
Inventor: HAN GU SEOK
IPC: G01R22/00
Filed: 2007-07-19
Abstract: An electronic type watt-hour-meter is provided to minimize possibility of electrical accident due to outside exposure of an electric apparatus by building a non-contacting relay in a watthour meter. A power supply unit(20) is connected to an input power and supplies input power source to the instrumentation of a watthour meter. A controller(30) controls the instrumentation of the watthour meter. A normal-time/night-time electric power supply measuring unit is connected to the input power and transforms voltage and current of the normal-time electric power and measures the amount of used electric power by computing the voltage and current as an input. A RTC(Real Time Clock,34a) authorizes present time information in the controller. A clock generator(34b) provides an operation clock circle to the RTC. A solid state relay(38) transmits an operating signal in a night-time electric power switch(15) opening and closing the night-time power according to the switching signal of the controller. The watthour meter comprises a photocoupler(37) receiving signals from the controller and authorizing on-off signals in the solid state relay.
Patent KR-20090011861-A (KR)
Title: Portable terminal and method for processing signal in the portable terminal
Inventor: RYU JAE HUN
IPC: H04N7/14
Filed: 2007-07-27
Abstract: A portable terminal and a signal processing method in the portable terminal for preventing the other party from interrupting privacy are provided to deactivate an image call contents storing function automatically and transmit a specific code for preventing image conversation contents. A video call is connected according to calling or the video call house signal receive of the video call(S10). The video call includes a one-to-one video call and a multilateral video call. A storage prevention code is received through the wireless communications unit in a state where the video call is connected. The storage prevention code controls in order to delete the archive file about the already stored video call contents. The specific server transmits the storage prevention code from the terminal. If the above-described storage prevention code is received, the portable terminal transmits the response message(Ack) about the storage prevention code reception through the wireless communications unit to the opponent terminal.
Patent KR-20090014800-A (KR)
Title: Cleaning controller for printing machine and controlling method thereof
Inventor: JO JEONG DAI
IPC: B41F35/00
Filed: 2007-08-07
Abstract: A cleaning control device and method for a printer are provided to control the quantity of cleaning solution jetted to a cleaned object through multiple solenoid valves and adjust compression force of the cleaned object and a cleaning object. A cleaning control device for a printer includes a cleaning body, a cleaning solution jetting tube(70), an air jetting tube(75), a swirl cylinder(30), multiple solenoid valves(34,63,76,91,92,93), at least one switch, and a controller(300). The cleaning body faces a cleaned object and is located distant from the cleaned object. The cleaning solution jetting tube jets a cleaning solution to the cleaning body. The air jetting tube faces the cleaned object. The solenoid valves are connected to the cleaning solution jetting tube and control the quantity of cleaning solution jetted to the cleaned object. The switch inputs a solenoid value control signal. The controller outputs a control signal of a corresponding solenoid value among the multiple solenoid valves according to the signal inputted by the switch.
Patent KR-20090017784-A (KR)
Title: Cafad1 gene from hot pepper concerned in defense response of plants and use thereof
Inventor: PAEK KYUNG HEE
IPC: C12N15/09
Filed: 2007-08-16
Abstract: A CaFAD1(Capsicum annuum fatty acid desaturase 1) gene derived from hot pepper related to defense response of plants is provided to produce the transgenic plants having increased defense responses against plant diseases. The CaFAD1 gene derived from hot pepper has the nucleotide sequence of SEQ ID NO:1 which encodes the amino acid sequence of SEQ ID NO:2. The transgenic plant is produced by transforming the plant with a recombinant vector containing the CaFAD1 gene. A composition for increasing disease resistance of plant comprises the CaFAD1 gene derived from hot pepper.
Patent KR-20080029786-A (KR)
Title: The method of tunnelblasting by using changeable blasting pattern
Inventor: HWANG HAK
IPC: E21D9/00
Filed: 2007-08-30
Abstract: A tunnel blasting method using a changeable blasting pattern is provided to change a gap of slope surfaces and a slope angle, to adjust the size of the tunnel by applying the blasting pattern according to the rock bed statuses, and to increase the center cut auxiliary functions using inner and outer auxiliary slope holes. A gap of slope holes, a slope direction, and a charged method of crack guide holes(13) are set as variable components on a crack guide wire(11) placed at the center of a cut part(30a). An inner auxiliary slope hole(Hc) is installed between the crack guide hole and the first slope hole to change the variable components at the worksite according to the rock bed and excavated statuses of the tunnel. An outer auxiliary slope hole(Hs) is installed at the outside of the outer slope hole. The inner auxiliary slope hole arranged between the crack guide wire and a first slope hole(H1), and the outer auxiliary slope hole arranged at the outside of a second slope hole(H2) are applied according to the excavation statuses.
Patent KR-20090022747-A (KR)
Title: Semiconductor memory device and the method for layout thereof
Inventor: YANG HYANG JA
IPC: G11C11/4093
Filed: 2007-08-31
Abstract: A semiconductor memory device and a method for a layout thereof are provided to reduce a memory core dimension by improving a layout of pre-charge parts of a local input data line. A control signal generating part(30) receives commands from outside, and generates a first pre-charge control signal and a second pre-charge control signal. A pre-charge voltage generating part(40, 50) receives a power voltage from outside, and generates a first pre-charge voltage and a second pre-charge voltage. A level shifter(100) receives the first pre-charge control signal, boosts a logic high level to an external power voltage level, and outputs a boosted logic high level. A first pre-charge part(600-1) and a second pre-charge part(600-2) are connected between a first local input/output data line and a second local input/output data line, receive the first pre-charge voltage, and pre-charge the first and the second local input/output data lines into a first pre-charge voltage level in response to the first pre-charge control signal boosted in reading data. A third pre-charge part(700-1) and a fourth pre-charge part(700-2) receive the second pre-charge voltage, and pre-charges the first and the second local input/output data lines into a second pre-charge voltage level in response to the second pre-charge control signal in a pre-charge operation.
Patent KR-20080021567-A (KR)
Title: Exposure apparatus and device manufacturing method
Inventor: KAMONO TAKASHI
IPC: G03F7/20
Filed: 2007-09-04
Abstract: An exposure apparatus and a device manufacturing method are provided to suppress the reduction of a throughput thereof by removing only a detected droplet. A projection optic system(4) is formed to project light from an original plate(1). A detection device is formed to detect a droplet attached on a surface of a substrate without a liquid. The detection device includes a memory unit for memorizing first image data corresponding to the unexposed substrate, and an image-capturing unit for capturing an image on a surface of the exposed substrate. The detection device detects the droplet by comparing the first image data with second image data obtained from the image-capturing unit. The substrate is exposed by a liquid filled in a gap between a final surface of the projection optic system and the substrate, the projection optic system, and the original plate.
Patent KR-20080022060-A (KR)
Title: Epitaxial silicon wafer and fabrication method thereof
Inventor: DOHI TAKAYUKI
IPC: H01L21/20
Filed: 2007-09-05
Abstract: An epitaxial silicon wafer and a fabrication method thereof are provided to measure a micro-size LPD(Light Point Defect) by improving a level of surface roughness. An epitaxial silicon wafer is formed by growing an epitaxial layer on a silicon wafer. The silicon wafer has a plane which is tilted from a {110} plane of a silicon single crystal as a main surface. In the silicon wafer for growing the epitaxial layer, a tilt angle azimuth of the {110} plane is set in a range of 0 to 45 degrees measured from a orientation parallel to the {110} plane toward a direction. The tilt angle of the {110} plane is set as a range of 0 to 10 degrees measured from the {110} plane.
Patent KR-20090027488-A (KR)
Title: Apparatus and method for restoring image
Inventor: LIM JAE GUYN
IPC: H04N5/208
Filed: 2007-09-12
Abstract: An apparatus and a method for restoring an image are provided to restore an input image by estimating a channel having a correct PSF and high definition according to distance based on an effective value. An apparatus for restoring an image comprises the followings: an edge intensity detection unit(120) detecting edge intensity according to each red, green and blue channel by using a high band filter and making a map by using the edge intensity of the channel; an edge intensity correcting unit(130) amending the edge intensity of the red and the blue channel by using the edgy intensity of the detected green channel; an effective value generating unit(140) producing an effective value; a point spread function estimating unit(150) estimating a PSF corresponding to the effective value; and an image recovery unit(160) restoring the inputted image.
Patent KR-20090029887-A (KR)
Title: Louver apparatus
Inventor: YOO KUN JE
IPC: F24F13/10
Filed: 2007-09-19
Abstract: A louver apparatus is provided to discharge the air through one or more side vents formed in the outer circumference of the main body even when the air vent is closed by the blower part. A louver apparatus, which is connected to a duct(1) of an air-conditioner to supply the air of the duct to outside, comprises a louver body(10) connecting to the duct at the top and discharging the air of the duct through an air vent(13) on the bottom, and a blower part(20) which is installed at the air vent of the louver body and controls the direction of the discharged air. The louver body includes one or more side vents(15) to discharge the air when the air vent is closed by the blower part.
Patent KR-20090030016-A (KR)
Title: Nitride light emitting device and method of nitride semiconductor
Inventor: CHOI JAE WAN
IPC: H01L33/32
Filed: 2007-09-19
Abstract: A nitride light emitting device and method of a nitride semiconductor is provided to remove a process of manufacturing a low temperature buffer layer by growing a film at high temperature without the buffer layer directly. A GaN semiconductor layer is manufactured to a structure of the emitting device. The n-type semiconductor layer(110) is directly formed on the substrate(100), and the n-type semiconductor layer has the thickness of 5um through 0.1um. An active layer(120) and p-type semiconductor layer(130) are formed on the n-type semiconductor layer. A light emitting device structure comprises an electrode while having a lateral type structure, a columnar structure or the structure of flip chip bonding.
Patent KR-20080029819-A (KR)
Title: Magnetoresistive effect device and magnetic random access memory using the same
Inventor: YOSHIKAWA MASATOSHI
IPC: H01L27/10
Filed: 2007-09-20
Abstract: A magnetoresistive effect device and a magnetic random access memory using the same are provided to reduce a damping constant of an MR element by localizing free electrons. A magnetization fixing layer(3) has a fixed magnetization direction. A variable magnetization layer(2) has a variable magnetization direction and a BBC structure. The variable magnetization layer is formed with a magnetic alloy expressed by Fe1-x-yCoxNiy(0<=x+y<=1, 0<=x<=1, 0<=y<=1,). The variable magnetization layer includes at least one additive of V, Cr, and Mn within a range of 0<a<=20 at% where 'a' is a content. An intermediate layer(4) is arranged between the magnetization fixing layer and the variable magnetization layer and is formed with a non-magnetic material. The magnetization direction of the variable magnetization layer is switched by bidirectional current penetrating the magnetization fixing layer, the intermediate layer, and the variable magnetization layer.
Patent KR-20080028302-A (KR)
Title: Thin film transistor, electro-optical device, and electronic apparatus
Inventor: NAKAMURA KIYOSHI
IPC: G02F1/167
Filed: 2007-09-21
Abstract: A thin film transistor, an electro-optical device and an electronic apparatus are provided to reduce a unit driving time per one gate line by applying a driving pulse to plural gate lines. A source electrode(3) and a drain electrode(4) are oppositely placed in plane. An organic semiconductor layer(5) is provided between the source electrode and the drain electrode. Plural gate lines(7) are formed over the source electrode, the organic semiconductor layer and the drain electrode. A gate insulating layer(6) is formed over the source electrode, the drain electrode, the organic semiconductor layer, and the gate lines. The source electrodes and the drain electrodes are alternatively disposed along an extending direction of the gate line.
Patent KR-20080031633-A (KR)
Title: Apparatus and method for processing rope race of elevator
Inventor: HASEGAWA MASAHIKO
IPC: B24B19/02
Filed: 2007-10-02
Abstract: An apparatus and a method for processing a rope race of an elevator are provided to improve service quality of the elevator by reproducing the rope race formed on a driving sheave of the elevator within a short period of time. An apparatus for processing a rope race of an elevator comprises an attachment section(8), a processing section(9), and a support section(13). The attachment section is detachably coupled to a fixture member of the elevator. The processing section faces a predetermined rope race around which a main rope for suspending a body of the elevator is not wound. The support section is provided on the attachment section to support the processing section such that the processing section is freely moved in a radial direction of a driving sheave(4). The processing section has a grinding stone(10).
Patent KR-20080030949-A (KR)
Title: Crosslinked carboxyalkyl cellulose fibers having permanent and non-permanent crosslinks and methods for its preparation
Inventor: WEERAWARNA S ANANDA
IPC: D01F2/00
Filed: 2007-10-02
Abstract: A carboxyalkyl cellulose fiber and a method for producing the same are provided to produce a highly absorbent material suitable for personal sanitary absorbent products. A carboxyalkyl cellulose fiber has a water-insoluble property, a water-swellable property, a non-regenerable property. The carboxyalkyl cellulose fiber has a surface having an appearance of a surface of a cellulose fiber. The carboxyalkyl cellulose fiber comprises a plurality of first intra-fiber multivalent ion crosslinks and a plurality of second intra-fiber multivalent ion crosslinks, which are selected from a group consisting of ether crosslinks and ester crosslinks. Further, the second intra-fiber multivalent ion crosslinks are originated from 1,3-dichloro-2-propanol.
Patent KR-20090035337-A (KR)
Title: Apparatus for manufacturing poly crystaline silicon ingot for solar battery having door open/close device using supporter
Inventor: GIL JONG WON
IPC: H01L31/18
Filed: 2007-10-05
Abstract: An apparatus for manufacturing poly crystal silicon ingot is provided to reduce a noise by using a motor with a door opening/closing method. A hollow structure is inside a vacuum chamber(100), and a crucible(200) is formed with the cubic shape. The crucible is formed at the center of the vacuum chamber and a susceptor(210) is installed around the crucible while having a function of protecting the crucible. Heaters(310,320) are installed at the top and circumference of the susceptor, and a plurality of temperature sensors(610,620) is adhered to the heater and the crucible. A controller controls the temperature of the crucible according to an output of the temperature sensor.
Patent KR-20090037696-A (KR)
Title: Phase-change random access memory device
Inventor: PARK JOON MIN
IPC: G11C7/06
Filed: 2007-10-12
Abstract: A phase-change random access memory device is provided to improve the sensing operation speed and accuracy by arranging a sense amp effectively. A phase change memory device(600) comprises a bank(BANK1) and a sense amplifier(S/A1~ S/An), and the bank includes sectors(SEC1 ~ SECm). The bank has a structure where a plurality of the global bit lines(GBL11 ~ GBL1i, GBL21 ~ GBL2i) is connected to one sense amp data line(SDL11, SDL1n, SDL21, SDL2n). The sense amplifier(S/A1 ~ S/An) is located between the x sector(SECx) and x+1 sector(SECx+1). The Sense amplifiers are between arbitrary sectors instead of being located the top or the bottom of bank, and the sense amplifiers are located between banks by considering the sensing operation property.
Patent KR-20090038065-A (KR)
Title: Method for manufcturing phase change memory device
Inventor: LEE DONG RYEOL
IPC: H01L27/115
Filed: 2007-10-15
Abstract: A method for manufacturing a phase change memory device is provided to prevent the deterioration of interfacial property between the thin film and the phase change material layer by protecting tellurium(Te) on a phase change material layer surface. A phase change material layer is made of a chalcogenides, and is made of the germanium - antimony - tellurium(Ge-Sb-Te, GST). A hard mask pattern(24) is formed on the top of the phase change material layer, and is made of the conductive film, such as the TiN film. The hard mask pattern is used as the upper electrode of the phase change memory device, and the phase change material layer pattern(23A) is formed by etching the phase change material layer. A photoresist is coated on the front of the result from the phase change material pattern. A buffer layer(25) is formed on the side wall of the phase change material layer pattern by processing the exposure process and the developing process.
Patent KR-20090038628-A (KR)
Title: Double flange insert structure for mechanical fastening of sandwich panels
Inventor: KIM KWANG SOO
IPC: F16B39/34
Filed: 2007-10-16
Abstract: An insert structure for fastening sandwich panels is provided improve binding strength of an insert even in case the height of the sandwich panel is limited by integrally forming an upper flange and a lower flange. An insert(200) for fastening sandwich panels comprises: a body(210) having a cylindrical shape; an upper flange(220) which is extended and formed after one end of the body is horizontally bent; and a lower flange(230) which is extended and formed after the other end of the body is horizontally bent. In the upper edge plate of the upper flange, a stepped projection(240) is formed. In the upper side of the upper flange, a resin injection hole is formed. The upper flange and the lower flange are integrally formed.
Patent KR-20080037524-A (KR)
Title: Information processor, method, and program
Inventor: NAKAGAWA MASAO
IPC: G06F17/30
Filed: 2007-10-17
Abstract: An information processing apparatus, an information processing method, and a program are provided to obtain a meta data list storing available meta data. An information processing apparatus comprises an input unit(51), a picture storage unit(52), a decoder(53), a meta data extracting unit(54), a candidate meta data list upgrade unit(55), a candidate meta data list storage unit(56), a representative meta data list upgrade unit(57), and a representative meta data list storage unit(58). The input unit provides image data from other devices to the picture storage unit and the decoder. The picture storage unit stores the picture data from the input unit. The decoder decodes the image data from the input unit. The meta data extracting unit extracts meta data with respect to an input picture from the picture data. The candidate meta data list upgrade unit adds extracted meta data to a candidate meta data list. The candidate meta data list storage unit stores the candidate meta data list. The representative meta data list upgrade unit adds the candidate meta data to a representative meta data list. The representative meta data list storage unit stores the candidate meta data list.
Patent KR-20090042114-A (KR)
Title: For both car, and yacht
Inventor: NAM YONG HO
IPC: B63B35/73
Filed: 2007-10-24
Abstract: A car cum yacht is provided to reduce the environmental contamination and to prevent the traffic jam by combining transportation machinery. A car cum yacht configured by a combination which includes an automobile, a motorcycle, and a yacht. The car cum yacht includes an engine which is installed at the front part of the hull head, a rear wheel(5) which is installed at hull head tail end, a shaft(3) which rotating right and right rear wheels at the same time, and a gear(4) which rotates the shaft. In addition, the car cum yacht includes a motor in which turns the screw to the left and right, a chain or a timing pelt which transmit the power of the motor, a secondary roller which ascends or descends the screw, and a water tank which is installed at the lower part of the hull of vehicle.
Patent KR-20090043035-A (KR)
Inventor: CHOI SUNG SUNG
IPC: A47K10/32
Filed: 2007-10-29
Abstract: 본 고안은 일반적으로 화장실에 설치된 롤 화장지를 잡아당기는 행동만으로 자동으로 화장지가 절단되도록 하는 장치에 관한 것으로서, 화장지를 잡아당기게 되면, 화장지의 회전력을 이용하여 회전돌기가 칼날을 누르며 지나가게 되어 화장지가 절단되는 것으로 일정한 크기로 화장지를 쉽게 절단해서 사용할 수 있도록 하는데 그 목적이 있다. 
     상기목적을 달성하기 위해 본 고안은 벽면에 고정하는 바닥판(a1)에 덮개(a2)를 끼우고, 화장지의 회전축과 연결되어 있는 회전돌기(b1)가 화장지를 잡아당기면 함께 회전하면서 칼날뭉치(d1)에 연결되어 있는 칼날(d2)을 눌려 화장지를 자르게 되면, 회전돌기(b1)가 막대 스프링(c2)에 의해 눌려 있던 이동뭉치(c1)를 회전하면서 들어올렸다 내려오면서 회전돌기를 밀어내면서 회전돌기가 회전하면서 화장지가 밀려나와 잡을 수 있도록 설계된 구조가 그 특징이다. 
     
     화장지, 자동절단기, 화장지 디스펜서, 화장지 커팅기
Patent KR-20090044688-A (KR)
Inventor: MUN JUNG BOK
IPC: E01B9/66
Filed: 2007-11-01
Abstract: 본 발명은 궤도 받침대에 관한 것으로, 수직으로 제1축공이 형성된 수직축 결합부, 수평으로 제2축공이 형성되며 상면에는 슬라이딩홈이 형성된 수평축 결합부로 이루어진 베이스 플레이트; 상기 베이스 플레이트의 제1축공에 틸팅 보스를 개재한 상태로 삽입 결합되어 베이스 플레이트의 높이를 조절하는 수직 스핀들; 레일이 안착된 상태로 상기 수평축 결합부의 상면에 수평 이동 가능하게 설치되는 슬라이딩 플레이트; 상기 슬라이딩 플레이트에 레일을 고정시켜 주는 레일 고정판; 상기 제2축공에 삽입 결합되어 수평축 결합부 상에서 슬라이딩 플레이트를 수평으로 이동 가능하게 하는 수평 스핀들;을 포함한다. 
       
     궤도, 받침대, 베이스 플레이트, 수직 스핀들, 수평 스핀들
Patent KR-20090047839-A (KR)
Inventor: BAE IL JOON
IPC: B01D39/00
Filed: 2007-11-08
Abstract: 본 발명은 탄화규소질 허니컴 세그먼트용 접합재 및 이를 이용한 허니컴 구조체에 관한 것으로, 보다 상세하게는 탄화규소(SiC) 분말; 표면에 실리카(SiO 2 )가 피복된 탄화규소(SiC) 파이버; 및 무기바인더를 포함하여, 열전도성이 우수하여 재생효율이 향상되고, 고상 결정 반응에 의해 소결 수축이 최소화되어 열 크랙이 방지된 탄화규소질 허니컴 세그먼트용 접합재 및 이를 이용한 허니컴 구조체를 제공한다.  
       
     탄화규소, 허니컴, 세그먼트, 접합재, 필터
Patent KR-20090048152-A (KR)
Inventor: CHOI JI WOO
IPC: G06F15/16
Filed: 2007-11-09
Abstract: 본 발명은 공동주택의 아이피(IP) 기반 네트워크 시스템에 관한 것으로, 더욱 구체적으로는 공동주택 내부에 네트워크 지원모듈을 구비한 각종 기기들이 댁내망을 통하여 외부망과 연결되어 공동주택 내부의 화상인터폰 및 일반전화, 인터넷을 IP 기반 단일 네트워크로 제어할 수 있도록 한  공동주택의 IP 기반 네트워크 시스템에 관한 것이다. 
     즉, 본 발명은 공동주택의 각 세대, 공동현관, 경비실, 관리사무실, 지하주차장 등의 각 장소를 네트워크로 연결하되 공동주택 내부의 네트워크 지원모듈을 구비한 각종 기기들이 댁내망을 통하여 외부망과 연결되어 IP 기반으로 운용되는 공동주택 IP 네트워크; 상기 인터넷에 가입된 세대의 공인 IP 주소와 사설 IP 주소 를 대응시켜 연결하는 라우터; 상기 일반전화에 가입된 세대를 연결하는 IP 텔레포니 게이트웨이; 상기 IP 기반 네트워크에서 운용되는 공동주택 IP 서버; 상기 IP 기반 네트워크에서 운용되어 네트워크 지원모듈을 구비한 각종 기기들을 연동하여 이용할 수 있는 각 세대 홈 네트워크 서버인 홈 IP 서버; 를 구비하여서 된 공동주택의 아이피(IP) 기반 네트워크 시스템을 특징으로 한다. 
     
      아이피(IP) 네트워크, 라우터, 텔레포니 게이트웨이, 공동주택 IP 서버, 홈 IP 서버