baber/WOPTO huggingface dataset:
Patent KR-20080009591-A (KR)
Title: Method for supplying treating liquid
Inventor: YOON KUG JIN
IPC: H01L21/02
Filed: 2006-07-24
Abstract: A method for supplying treatment liquid is provided to enhance a process yield of a substrate treating process by supplying new treating liquid after removing contaminated treating liquid. A method for supplying treatment liquid is applied to substrate treating equipment(1). The substrate treating equipment includes a treating liquid supplying unit(10) and a substrate treating unit(20). The substrate treating unit performs a predetermined treating process on the substrate. The substrate treating unit includes at least one process chamber(21). The process chamber includes a housing(22), a spin chuck(24), a driving unit(26), and a nozzle unit(28). The housing provides a space for performing a substrate treating process. The spin chuck holds the substrate at the time of the substrate treating process. The driving unit drives the spin chuck. The nozzle unit supplies the treating liquid to a wafer held on the substrate in a substrate treating process. The treating liquid supplying unit includes a first tank(110), a second tank, a supplying line(130), a recovering line(140), a supplemental line, a drain member(160), and a drainpipe(180).
Patent KR-20080009948-A (KR)
Title: Plasma display device
Inventor: KIM CHANG HYUN
IPC: H01J11/38
Filed: 2006-07-25
Abstract: A plasma display apparatus is provided to protect a panel and an electrode from external environment by using a protective insulator having heat-resistant characteristics and insulating characteristics. A pair of sustain electrodes(111) and an upper dielectric layer(112) are formed on an upper substrate(110). An address electrode is formed across the sustain electrode on a lower substrate. A signal transferring unit(140) is installed at ends of the sustain electrodes and the address electrode in order to transfer driving signals. A protective insulator(135) having a thermal expansion coefficient of 180x10^-7 to 300x10^-7 (Cm/cm^2°C) is coated to connect one side of the signal transferring unit with ends of the upper and lower substrates.
Patent KR-20080010013-A (KR)
Title: Geographic information offer system using mobile phone and its method
Inventor: KWON JAE KOOK
IPC: H04W4/02
Filed: 2006-07-25
Abstract: A location information service system using a mobile communication terminal and a method thereof are provided to convert GPS(Global Positioning System) data received from a GPS receiving chip embedded in the terminal into a WGS84 coordinates system, and to display or transmit or store the converted data, thus a user or a receiver receiving data from the user can exactly perceive the current location of the user. A data extraction module(120) extracts latitude and longitude data necessary for coordinates conversion among many data applied from a GPS receiving chip(110) embedded in a mobile communication terminal. A coordinates conversion module(130) converts the extracted data into a WGS84(GPS) coordinates system through numerical operation. A display unit(140) displays WGS84 coordinates system numerical values on a display of the terminal. A control module(150) transmits the numerical values to a demanding place, and stores the values in the terminal.
Patent KR-20080013319-A (KR)
Title: Apparatus for attaching substrates and method for attaching substrates by using same
Inventor: HWANG JAE SEOK
IPC: G02F1/1339
Filed: 2006-08-08
Abstract: An apparatus for attaching flat display panels and an attaching method using the same are provided to maintain constantly interval between substrates in attaching the flat display panels, thereby preventing the defect of the flat display panels caused by a control defect of interval between the substrates. An apparatus for attaching flat display panels comprises a first chamber(20), a second chamber(30), a lift portion(40) and an interval controller(50). A first substrate is attached to the first chamber. A position of the first substrate is individually movable in the first chamber. A second substrate is attached to the second chamber and is joined to the first chamber to form an attachment space. The lift portion moves the first chamber for the second chamber. The interval controller compensates an operation amount for moving the first substrate and an operation amount for moving the first substrate by sensing a moving distance for moving the first substrate.
Patent KR-20080024853-A (KR)
Title: Motor having a structure for preventing water from entering thereinto through a part for receiving a power line
Inventor: KIM HAN GEE
IPC: H02K5/22
Filed: 2006-09-15
Abstract: A motor having a structure for preventing permeation of water is provided to improve lifetime of the motor and to facilitate assembly by removing direct connection of power line for a printed circuit board. A motor having a structure for preventing permeation of water includes a PCB(Printed Circuit Board)(50), a motor power connector(20), an upper case(1), a lower case(10), and an external packing member(30). The PCB has a power terminal. The motor power connector has a connector terminal(22) and a connector housing(21). One end of the connector is electrically connected to the power terminal. The connector housing receives the connector terminal. The upper case has a connector groove to receive the motor power connector. The lower case has a pushing unit(11) to push a lower surface of the motor power connector received in the connector groove and is coupled with the upper case. The external packing member is made of flexible packing materials, has a groove to wrap an outer peripheral surface of the motor connector, and is installed at the connector groove.
Patent KR-20080026948-A (KR)
Title: Method for related keyword group extraction
Inventor: LEE SOO WON
IPC: G06F17/00
Filed: 2006-09-22
Abstract: A method for extracting a related keyword group is provided to enhance importance of keywords existing at plural documents of the same site group, to analyze how many site group related keyword candidates appear at, and to analyze relationship between a specific keyword and related keyword candidates. A method for extracting a related keyword group comprises the following several steps. A site group is formed by grouping sites searched via a specific keyword(S111,S112). Important keywords are extracted from the site group and related keyword candidates are generated by using modified TFIDF(Term Frequency Inverse Document Frequency) which enhances the importance of the keyword appearing at documents of the same site group and reduces the importance of the keyword appearing at various site groups(S113-S118). Relationship between the related keyword candidates and the specific keyword is analyzed by using a modified relation rule to which concentration rate and reliability are applied wherein the concentration rate means how frequently the related keyword candidates appear at the same site group and the reliability means how frequently the related keyword candidates appear at various site groups(S119). Relationship between the related keyword candidates and the specific keyword is analyzed by using Cosine similarity for analyzing content similarity among site groups(S120). Related keyword groups are extracted by intersecting the related keyword candidates analyzed via the modified relation rule with those analyzed via the Cosine similarity(S121,S122).
Patent KR-20080027661-A (KR)
Title: Remocon using gyro sensor
Inventor: HONG SEUNG WOOK
IPC: H04Q9/00
Filed: 2006-09-25
Abstract: A remote controller using a gyro sensor is provided to install the gyro sensor to output the code value of the channel and volume of the remote controller according to a rotation direction of the remote controller, thereby separately adjusting the channel and the volume conveniently without adjusting the remote controller. A storage unit(130) stores a code for controlling the operation a TV. A code transmission unit(120) transmits the code to the TV. A gyro sensor(140) detects a rotation direction of a remote controller to output the detection signal according to each rotation direction. A keypad(150) has a channel key(152) for switching a channel and a volume key(154) for varying volume to output the key signal of the channel key and the volume key. A microcomputer(110) reads the code stored in the storage unit according to the detection signal inputted from the gyro sensor if the key signal of the channel key or the volume key is inputted and transmits the code to the TV through the code transmission unit.
Patent KR-20070035442-A (KR)
IPC: H03K5/14
Filed: 2006-09-26
Abstract: 몇몇 실시예에서, 생성기 클록을 제공하는 클록 생성기가 제공된다.  클록 생성기는 제 1 클록을 제공하는 제 1 클록 소스 및 그 주파수가 적어도 클록 분배 네트워크에 대한 전력 공급을 적어도 간접적으로 추적하는 제 2 클록을 제공하는 제 2 클록 소스를 포함한다.  클록 생성기는 제 2 클록이 제 1 클록에 선행할 때 생성기 클록으로서 제 1 클록을 선택적으로 제공하고, 제 2 클록이 제 1 클록보다 지연될 때 생성기 클록으로서 제 2 클록을 선택적으로 제공한다.  다른 실시예도 본 명세서에 청구되고 설명되어 있다.
Patent KR-20080007065-A (KR)
Title: Method for substrate sorting and dispatching
Inventor: WU MUH CHERNG
IPC: G02F1/13
Filed: 2006-10-18
Abstract: A sorting process and dispatching method of a circuit substrate is provided to form the network of dynamic programming through the matching series of the second cassette. Plural first and second cassettes are offered so that cassette matching relation is completed(S21). A sorter is offered and at least one input and output ports are installed(S22). A dispatching series is produced through an algorithm on the basis of the cassette matching relation and the first cassette is arranged to the input port on the basis of the dispatching series(S23). The first cassette arranged at the input port through a robot arm of a sorter moves on the basis of the circuit substrate matching relation. Thereafter, the first circuit substrate of the specific second cassette matching moves to the output port(S24). The third cassette completely matched by the second circuit substrate within the second cassette is calculated(S25). The matched second cassette and third cassette are inserted into a matcher and the compression combination is started.
Patent KR-20080036675-A (KR)
Title: Apparatus of pressing a foot
Inventor: AN JEONG OH
IPC: A61H39/04
Filed: 2006-10-24
Abstract: A foot acupuncture plate is provided to achieve acupuncture effects on a user's foot with proper pressure by a spring when a user pushes a metal coating plate with his/her foot to mitigate his/her pain. Two metal coating plates(2,3) are fixed inside a fixing plate(1) in the state of being built therein. The metal coating plate is made of any one metal selected among gold, silver, copper, aluminum and brass. A convex portion(4,4') is formed on the center portion of the upper surface of a foot acupuncture plate. Protrusion portions(7,7') are formed on the entire surface of the upper surface of the foot acupuncture plate. A spring is mounted on one side of the lower surface of the metal coating plates. A rubber support is fixed on the other side of the lower surface of the metal coating plates.
Patent KR-20080038493-A (KR)
Title: Semiconductor manufacturing method
Inventor: SON IN SOO
IPC: H01L21/02
Filed: 2006-10-30
Abstract: A method for manufacturing a semiconductor is provided to prevent a lot of particles generated in a plasma process from being directly placed on a wafer by covering an upper portion of the wafer in a process chamber with the withdrawing of a shutter when RF power is on/off converted. A wafer is loaded in a process chamber(S1). A process gas is supplied into the process chamber under vacuum atmosphere(S2). RF power is applied to the process gas implanted into the process chamber to generate plasma(S3). A wafer manufacturing process is performed using plasma(S4). A shutter is with drawn during a process is performed to cover an upper portion of the wafer(S5). When the RF power is switched off, a vacuum exhaust is performed(S6,S7). The shutter is returned to its origin position(S8). The processed wafer is unloaded from the process chamber(S9).
Patent KR-20080038871-A (KR)
Title: Method for transmitting signal in wireless communication
Inventor: LEE SANG MIN
IPC: H04B7/06
Filed: 2006-10-31
Abstract: A method for transmitting signals in a wireless communication system is provided to improve the total system performance by improving diversity gain without adding antennas and bandwidth. A control part groups at least two subcarriers having different channel characteristics. In applying the first modulation scheme, the control part grasps all cases to map a symbol to each of the subcarriers belonging to an identical group. The control part applies a preset mapping rule for all the grasped cases, and transmits signals. In case the first modulation scheme is BPSK(Binary Phase Shift Keying) and the number of subcarriers for each group is 2, the number of cases to map a symbol to each subcarrier is 4. The preset mapping rule is to map the first and second subcarriers to the first modulation symbol when the first symbol and the second symbol respectively are mapped to the first subcarrier and the second subcarrier.
Patent KR-20080043510-A (KR)
Title: Mobile communication terminal having function for displaying information and information displaying method thereof
Inventor: LEE SANG HYUCK
IPC: H04B1/40
Filed: 2006-11-14
Abstract: A mobile communication terminal having an information display function and an information display method thereof are provided to sense gravity and rotational directions in accordance with rotational operation of a display unit or the terminal, thereby controlling displaying directions of information according to the sensed directions. A display unit(120) displays predetermined information. A sensing unit(150) senses at least one of gravity and rotational directions of the display unit. A controller(170) controls displaying directions of information displayed through the display unit, by using the at least one of the gravity and rotational directions sensed through the sensing unit. In addition, the controller controls the operation of each element by driving a program stored at the storage unit(140). A measurer(160) measures at least one of the remaining capacity of a battery, the remaining capacity of a memory, data download degrees, broadcasting reception sensitivity, call reception sensitivity, and network reception sensitivity.
Patent KR-20080047649-A (KR)
Title: An apparatus for fixing fishing supporter
Inventor: OH DONG HWAN
IPC: A01K97/11
Filed: 2006-11-27
Abstract: A fishing rod base fixing device capable of angle adjustment is provided to facilitate adjusting the angle of base for fishing rod in left and right, and front and rear direction using a removable plate and to allow fixing the fishing rod base even on tetrapod. A fishing rod base fixing device comprises: a first plate(12) including an upper combining part(14) with a gear shaped groove(18) formed on top of the first plate and a lower combining part(20) with a gear shaped groove(24) on bottom of the first plate; a second plate(26) combined and fixed to the lower combining part, which has a projection(30) combined with the groove of the lower combining part; and a third plate(34) combined and fixed to the top combining part, which has a projection(38) combined with the groove of the lower combining part.
Patent KR-20070068256-A (KR)
Title: Decorative molding body, pushbutton switch keytop and pushbutton switch key sheet
Inventor: IWANO SHINYA
IPC: H01H13/70
Filed: 2006-12-05
Abstract: A decorative molding body, a push button switch keytop, and a push button switch key sheet are provided to enhance the external beauty of the push button switch by forming a decorative member on a bottom of a transparent member. A key sheet(10) includes a keytop(12) and a base sheet(11), which is made of a silicon rubber or a thermoplastic elastomer. A pattern printing layer, a luminance layer, and a coloring layer are sequentially laminated on a bottom of a keytop main body. The transparent printing layer and the luminance layer form a 3D bottom pattern layer. A display layer, which represents characters and symbols, is formed on the coloring layer. A decorative layer is formed on the bottom of the keytop. A visual ray is effectively irradiated on the decorative layer.
Patent KR-20080051747-A (KR)
Title: Tin oxide powder and manufacturing method of producing the same
Inventor: RHEE JI HOON
IPC: C01G19/00
Filed: 2006-12-06
Abstract: A method for preparing a tin oxide powder is provided to produce the tin oxide powder having a small particle size, a uniform particle size distribution, and a wide specific surface area by regulating a reaction temperature of metal tin and nitric acid. A method for preparing a tin oxide powder includes the steps of: charging metal tin and water into a reactor; keeping the reactor at a first temperature, and thereto adding nitric acid to perform a reaction; and reacting the metal tin with the nitric acid at a second temperature. The second temperature is lower than the first temperature. A ratio of the nitric acid to the metal tin ranges from 0.9 to 3.6. Further, the first temperature is 80 to 140 °C and the second temperature is 50 °C or less.
Patent KR-20080054552-A (KR)
Title: Liquid crystal display and method of modifying image signals thereof
Inventor: KIM KYUNG WOO
IPC: G09G3/20
Filed: 2006-12-13
Abstract: An LCD device and a method of compensating for image signals thereof are provided to enhance the response speed of a liquid crystal by preventing image signal compensation error when the gray scale difference between adjacent two gray scales is high. An LCD(Liquid Crystal Display) device includes plural pixels(PX), an image signal compensating unit, and a data driver(500). The image signal compensating unit generates a preliminary image signal based on image signals of first and second frames, and generates a compensation image signal of a third frame based on image signals of the third frame and the preliminary image signal. The data driver converts the compensation image signal of the third frame from the image signal compensating unit into data voltages and supplies the data voltages to the pixels. The first to third frames are successive frames. The compensation image signal, which is generated based on the image signals of the first and second frames to the pixels, is applied to the pixels for the preliminary image signal to be displayed by the pixels applied the compensation image signal.
Patent KR-20080056476-A (KR)
Title: Ceiling type air conditioner
Inventor: HWANG JUN
IPC: F24F13/08
Filed: 2006-12-18
Abstract: A ceiling type air conditioner is provided to detect the discharge air flow for a user directly by installing a discharge guiding member for guiding the discharge air flow downward. A ceiling type air conditioner comprises a ceiling panel(20), and a discharge guiding member(30). The ceiling panel assembled to a ceiling in an interior of a room has at least one discharge hole(22) for discharging air. The discharge guiding member is detachably assembled to the discharge hole to guide discharge air to the lower part. The discharge guiding member consists of an inlet(31) of upper part corresponding to the discharge hole, plural side parts(33), and an outlet(32) of lower part. The plural side parts are extended to the lower part from the inlet to guide the discharge air. The inlet of the discharge guiding member includes a first fitting part(34) fitted to one side of the discharge hole, and a second fitting part(35) fitted to the other side of the discharge hole. The second fitting part has an elastic transformation part(36) extended to the inner part of the discharge hole from the inlet, and a curved part(37) placed at an end part of the elastic transformation part.
Patent KR-20080014576-A (KR)
Title: Waterproof sheet
Inventor: YOON CHAN OH
IPC: B32B23/08
Filed: 2006-12-21
Abstract: A waterproof sheet is provided to improve its water-resisting quality and air tightness and to make its recycling possible. A waterproof sheet includes: an air-tight film with 10 ~ 500 micrometers of thickness, which is selected among polyester, cellulose, polyamide, polyurethane, vinyl, and polyolefin film; one or more plastic sheets laminated on the one or both sides of the air-tight film, which is selected among polyvinylchloride(PVC), polyolefin, TPU(Thermoplastic Polyurethane), TPO(Thermoplastic Polyolefin), SBS(Styrene Butadiene Styrene), ABS(Acrylonitrile Butadiene Styrene) rubber, or mixed blended or alloyed matters of the above matters; and an adhesive layer to combine the air-tight film and the plastic films, which is selected among melanin, epoxy, rubber, acrylic, ester, or urethane adhesive.
Patent KR-20080059831-A (KR)
Title: Structure for bonding terminal of hot plate
Inventor: KIM SEONG BONG
IPC: H01L21/683
Filed: 2006-12-26
Abstract: A terminal bonding structure of a hot plate is provided to prevent separation and breakdown of a connection part between a contact terminal for a power line and the hot plate by securely fixing the connection part. A hot plate(110) includes a connection part exposed to one side of a substrate in order to supply electrical power to a heating body. A contact terminal(120) to which a power line is connected is in contact with the connection part of the hot plate. A coupling member(130) fixes the contact terminal to the hot plate.
Patent KR-20060052908-A (KR)
Title: Method of constructing artificial joint
Inventor: IWAMOTO YUKIHIDE
IPC: A61L27/00
Filed: 2004-08-02
Abstract: A method of constructing a cartilage characterized by comprising adhering a cell mass to the surface of a support shaped into a desired form and culturing the cell mass under such conditions as allowing the differentiation into a cartilage tissue; and a method of constructing an artificial joint characterized by comprising adhering a cell mass to the surface of a support shaped into a desired joint form and culturing the cell mass under such conditions as allowing the differentiation into a cartilage tissue.
Patent KR-20060066079-A (KR)
Title: Methods for designing tinted contact lenses
Inventor: CLARK DOUGLAS G
IPC: G02C7/04
Filed: 2004-07-23
Abstract: The invention provides a method for designing tinted contact lenses that permits the computer-assisted modeling of a tinted lens on-eye. The method of the invention provides a substantially accurate prediction as to the appearance of the lens on-eye and reduces the number of designs that must be clinically tested and the number of iterations that each design must go through.
Patent KR-20060076273-A (KR)
Title: Removing nitrogen oxides during a lean-burn engine cold start
Inventor: LI WEI
IPC: F01N13/02
Filed: 2004-06-24
Abstract: An apparatus and method for removing NOx from an exhaust stream of a lean-burn engine during an engine cold start is provided. The apparatus includes a close-coupled LNT coupled to a main LNT by a hollow conduit. NOx from the cold exhaust is initially stored on the close-coupled LNT. As the engine exhaust warms up, the close-coupled LNT reaches its operating temperature and reduces the stored NOx to N2. When the temperature of the close-coupled LNT reaches approximately 350 °C, NOx is released from the close-coupled LNT, is absorbed on the main LNT, and is converted to N2 during fuel- rich conditions. The close-coupled LNT can be regenerated after the engine is turned off by providing heat. The released NOx during the regeneration of the closed-coupled LNT is absorbed by the main LNT. The stored NOx on the main LNT can be reduced to N2 during the next vehicle operation.
Patent KR-20060107505-A (KR)
Title: Dice game machine
Inventor: OHIRA TERUO
IPC: A63F9/04
Filed: 2004-08-05
Abstract: A dice game machine in which a dice is rolled, the spots of the dice are photographed by means of a CCD camera (41) when the dices stops, and the spots are judged by analyzing the image. The rolling plane (35a) of the dice is inclined downward from the outer circumferential direction toward the center and the CCD camera (41) is disposed at upper central position. Since the upper surface of the dice collected to the center along the inclination and facing the CCD camera (41) directly, can be photographed, spots of the dice can be analyzed more exactly.