baber/WOPTO huggingface dataset:
Patent KR-20080065922-A (KR)
Title: Method for transmitting data in wireless communication system
Inventor: LEE YOUNG DAE
IPC: H04B7/26
Filed: 2008-01-09
Abstract: A data transmitting method in a wireless communication system is provided to select a common control channel to be monitored in order to receive the data transmitted through the common control channel. A terminal receives system information from the network(S210). The system information is transmitted through a broadcasting channel. The terminal transmits the random access preamble through an RACH(Random Access Channel) and transmits the RRC(Radio Resource Control) connection request message to the network through the wireless resource allocated from the network(S220). Thereafter, the terminal selects one or more HS-SCCH(High Speed-Shared Control Channel) to be monitored by itself by means of the terminal identifier(S230). Thereafter, the terminal monitors the selected HS-SCCH(S240). Thereafter, the terminal receives the RRC connection setup message through the HS-DSCH(High Speed Down-link Shared Channel)(S250).
Patent KR-20090079061-A (KR)
Title: Steel carrier with single body type fan shroud
Inventor: SO WON SUB
IPC: B62D25/08
Filed: 2008-01-16
Abstract: A fan shroud integrated steel carrier is provide to form a carrier according to press molding using a single plate to reduce the manufacturing cost and integrate a fan shroud with the carrier to minimize generation of scrap. A fan shroud integrated steel carrier(100) includes an upper horizontal panel(110), a lower horizontal panel(120), a left vertical panel(130) and a right vertical panel(140). The upper and lower horizontal panels are arranged apart from each other. The left and right vertical panels are respectively arranged on the left and right sides. The carrier is formed by press molding using a single plate. A part surrounded by the upper and lower horizontal panels and the left and right vertical panels are used as a fan shroud(S). An opening(190) for setting a cooling fan is formed in a part of the fan shroud.
Patent KR-20080081813-A (KR)
Title: Bill rearranging device
Inventor: OOTOMO TAKAHIRO
IPC: G07D3/00
Filed: 2008-01-30
Abstract: A bill rearranging device is provided to automatically rearrange bills in bundles by easily changing stack positions in a light emitting direction of the bill according to coupling positions of respective kinds of the bill. A bill rearranging device includes an injection unit, a recognition unit, plural temporary stacking units(15), a bundle processor, and a transfer unit. The recognition unit recognizes the kinds of the bills. The temporary stacking units stack bills in respective kinds on different positions. The bundle processor binds a predetermined number of bills and ejects the bound bundle of bills. The transfer unit transfers the bill bundles. A stage(31), a reference plate(33), and a position arm are implemented on the temporary stacking unit. The reference plate is reciprocally moved in a length direction of the bill. The position arm aligns the length direction of the bill with the reference surface. A position of the reference plate in a length direction is changed by a coupling position of the bills.
Patent KR-20090084294-A (KR)
Title: The boundary stone construction apparatus
Inventor: YOO JAE HONG
IPC: E01C11/22
Filed: 2008-01-31
Abstract: A boundary stone construction apparatus is provided to minimize construction cost of curved boundary stone because the curved boundary stone can be easily carried out. A boundary stone construction apparatus comprises a base(1) and a boundary stone molding unit(2). The base comprises a plurality of wheels(11) and projecting knobs. The boundary stone molding unit is prepared on top of the base. The boundary stone molding unit takes concrete mixture or clay having viscosity and exhausts after mixing and molds the boundary stone. The boundary stone molding unit comprises a hopper(21), a driving unit(24), a mixture filling and moving pipe(22) and a molding unit(23). The hopper comprises a top input part(211) and a front opening. A pair of mixing screws are prepared inside the hopper. The driving unit rotates a pair of mixing screws.
Patent KR-20090089093-A (KR)
Title: Method and apparatus for yaw angle measurement
Inventor: PARK KYU CHEOL
IPC: G01P3/00
Filed: 2008-02-18
Abstract: A method and an apparatus calculating an yaw angle are provided to calculate yaw from a calculated roll and a pitch by using an accelerometer. In a method and an apparatus calculating an yaw angle, an acceleration of a posture of an object is measured by an accelerometer(S310). Accelerometer measures acceleration of an x-direction, y-direction, and z-direction. The roll and pitch value are calculated based on a measured acceleration(S320), and It is determined whether the calculated pitch value is 0 or 90 degrees(S330). If the calculated pitch value is not 0 or 90 degrees, the yaw is calculated from a calculated roll and pitch.
Patent KR-20090089686-A (KR)
Title: Portable checker for battery life
Inventor: JANG SE IL
IPC: G01R31/36
Filed: 2008-02-19
Abstract: A portable battery life checkup device is provided to check the remaining life of the battery by supplying a reference voltage of a constant voltage by using a shunt regulator. An operation voltage supply battery(110) supplies a direct current voltage. A shunt regulator(130) is connected to the operation voltage supply battery and outputs the reference voltage. A voltage divider(140) is connected in parallel to the shunt regulator and outputs the plurality of division voltages. An LED driving control signal is outputted in a voltage comparison unit(150). A first voltage distributor(141) outputs a first distribution voltage. A second voltage distributor(142) outputs the second distribution voltage.
Patent KR-20090089722-A (KR)
Title: Watertight structure of shock-absorbing layer for building bottom
Inventor: PARK YON JUN
IPC: E04D11/02
Filed: 2008-02-19
Abstract: A watertight structure of a shock-absorbing layer for building floor is provided to ensure enhanced waterproof performance of the shock-absorbing layer by forming a waterproof layer on the periphery and bottom of the shock-absorbing layer. A watertight structure of a shock-absorbing layer for building floor comprises a buffer layer(100) and a waterproof layer(200). The buffer layer is formed beneath a finish mortar layer or lightweight aerated concrete layer to block the floor impact sound while supporting the upper load of the buffer layer. The bottom of the buffer layer is supported by the lightweight aerated concrete layer or concrete bottom layer. The waterproof layer includes a side waterproof part(210) formed on the side of the buffer layer and a bottom waterproof part(220) formed on the bottom of the buffer layer.
Patent KR-20090090950-A (KR)
Title: Polynucleotides comprising single nucleotide polymorphism, microarrays and diagnostic kits comprising the same, and detection methods using the same
Inventor: KWACK KYU BUM
IPC: C12N15/12
Filed: 2008-02-22
Abstract: A polynucleotide containing a single nucleotide polymorphism (SNP) which is derived from MTHFR, AUTS2, RELN, LAMB1, WNT2, FOXP2, and ST7 genes is provided to use as a marker for diagnosis of autism. A polynucleotide which is used as a marker for diagnosing autism comprises: a polynucleotide containing 10 serial DNA sequence having 301th base which is A in sequence number 8; a polynucleotide containing 10 serial DNA sequence having 301th base which is A in the sequence number 9; a polynucleotide containing 10 serial DNA sequence having 301th base which is C in the sequence number 10; and a polynucleotide containing 10 serial DNA sequence having 201th base which is A in the sequence number 13.
Patent KR-20090098574-A (KR)
Title: Pressure fixing member
Inventor: PANG KYUK ROK
IPC: B43M15/00
Filed: 2008-03-14
Abstract: A pressurizing and fixing member with a fixing bar is provided to pressurize wide areas and to fix an object to be fixed stably, which result from a fixing bar. A pressurizing and fixing member(100) comprises: a pressuring unit(110); an attaching unit(120) which is installed on one side of the pressurizing unit and penetrates through an object to be fixed in order to fix the object to a fixture; and a fixing bar(130) for pressurizing the wide areas of the object and fixing it. A penetrating hole is positioned in the center of the fixing bar in order to insert the attaching unit. The pressuring unit has a depression groove where the fixing bar is inserted and combined. The fixing bar has a length varying portion(150) outward.
Patent KR-20090099115-A (KR)
Title: The method of traffic signal information display to use a vehicle on board unit
Inventor: KIM MIN
IPC: G01C21/34
Filed: 2008-03-17
Abstract: A method of displaying traffic signal information to use a vehicle by using a board unit is provided to allow a driver to recognize a real condition of an intersection by displaying a remaining time on a digital map. In a method of displaying traffic signal information to use a vehicle by using a board unit, a car terminal searches a location and a pathway of the vehicles by receiving a GPS satellite and location information(210). The searched information is transmitted to the digital map after searching the pathway based on the position data(220). The location information of the vehicles and a digital map which is built in of the car terminal is matched(230), and traffic information is transmitted to a traffic information provider(240). The traffic information is displayed on a car terminal screen with the digital map(299).
Patent KR-20090102452-A (KR)
Title: The preparaion method of heat-resistant separator for lithuim secondary batteries and the separator using it
Inventor: NHO YOUNG CHANG
IPC: H01M10/04
Filed: 2008-03-26
Abstract: PURPOSE: A method for preparing a heat-resistant separator for a lithuim secondary battery is provided to prepare a separator with high ion conductivity of electrolyte by controlling a porosity of separator through the control of relative humidity. CONSTITUTION: A method for preparing a heat-resistant separator for a lithuim secondary battery comprises the steps of: preparing a polymer electrolyte; applying the polymer electrolyte on a porous film; and irradiating electron beam to the porous film. The polymer electrolyte is the mixture of a polyelectrolyte or a polyelectrolyte and cross-linking agent. The polymer is chlorotrifluoroethylene, polyvinylidene fluoride or polyvinylidene fluoride-co-hexafluoropropylene copolymer.
Patent KR-20090103404-A (KR)
Title: Lithium Rechargeable Battery
Inventor: LEE SEONG JOON
IPC: H01M50/553
Filed: 2008-03-28
Abstract: PURPOSE: A lithium secondary battery is provided to minimize internal resistance of a battery by being vertically installed on planes with different height in a state of bending electrode tap and lead plate of a bare cell. CONSTITUTION: A lithium secondary battery(100) includes a bare cell(110), a protection circuit board(120), and a first and second lead plates(131,132). The bare cell includes an electrode assembly(114) and pouch(115). An electrode assembly includes two electrodes(111,112) and separator(113). The pouch accommodates the electrode assembly. The protection circuit board is electrically connected to the first and second lead tabs(116,117) drawn from two electrodes of the electrode assembly. The first and second lead plates connect the protection circuit board and the first and second lead tabs.
Patent KR-20080089296-A (KR)
Title: Method of forming resist pattern and semiconductor device manufactured with the same
Inventor: ISHIBASHI TAKEO
IPC: H01L21/027
Filed: 2008-03-28
Abstract: A method for forming a resist pattern and a semiconductor device manufactured thereby are provided to suppress an overflow of an immersion solution by using strong capillary attraction. A processing target layer is formed on a semiconductor device substrate. An object lens is arranged on the semiconductor device substrate including the processing target layer. A liquid layer is formed between the semiconductor device substrate and the object lens. An exposure process is performed to form a resist pattern in the semiconductor device substrate. In the exposure process, the semiconductor device substrate is processed by using a water repellent chemical including a water repellent agent and a solvent. The water repellent agent is attached on the semiconductor device substrate by supplying the water repellent chemical onto the substrate.
Patent KR-20090105281-A (KR)
Title: Table
Inventor: BAEK SEUNG JIN
IPC: A47B1/03
Filed: 2008-04-02
Abstract: PURPOSE: A table is provided, which improves utilization ratio of the table by folding the upper board of secondary table. CONSTITUTION: A table comprises a main upper board of table(120); a first secondary upper board of table(130) which is combined with upper board of main table at the edge one side of the upper board of the main table and is folded up and down or spread; a fixed support member(150) which unites with the lower one side of the upper board of the main table and supports the upper board of the main table; and a first movement supporting member which unites with the upper board of the main table.
Patent KR-20090105719-A (KR)
Title: Iptv service method supporting broadcasting information and broadcasting contents screen of pip function, and system thereof
Inventor: RYU HONG SEOK
IPC: H04N5/445
Filed: 2008-04-03
Abstract: PURPOSE: An IPTV service method supplying broadcast information and a broadcast contents screen and a system thereof are provided to confirm one or more program through a PIP screen while watching TV in a different channel. CONSTITUTION: An IPTV service method providing a broadcasting contents screen and broadcast information of a PIP function is as follows. Broadcast content including VOD content and a cable broadcast channel is displayed on a display device(160). A special key is inputted to an input unit and displayed on a main screen. The broadcast image is displayed in the main screen in a form of PIP. The screen is overlapped on the main screen the focusing event is generated on the display screen in a form of PIP.
Patent KR-20090108237-A (KR)
Title: Zinc Oxide Light Emitting Diode
Inventor: PARK SEONG JU
IPC: H01L33/28
Filed: 2008-04-11
Abstract: PURPOSE: A zinc oxide-based light emitting diode is provided to reduce lifetime of exciton in an active layer. CONSTITUTION: A zinc oxide-based light emitting diode includes an n-type semiconductor layer(130), a zinc oxide-based active layer(150), a p-type semiconductor layer(160), an anode(180), a cathode(170), and a surface plasmon layer(140). The zinc oxide-based active layer is formed on the n-type semiconductor layer. The p-type semiconductor layer is formed on the active layer. The anode is connected to the p-type semiconductor layer. The cathode is connected to the n-type semiconductor layer. The surface plasmon layer is positioned between the n-type semiconductor layer and the active layer or between the active layer and the p-type semiconductor layer.
Patent KR-20090108397-A (KR)
Title: Negative active material used for secondary battery, electrode of secondary battery and secondary battery including the same
Inventor: KIM JONG SUNG
IPC: H01M10/02
Filed: 2008-04-11
Abstract: PURPOSE: A negative active material for secondary batteries is provided to improve capacity retention rate, and the discharge capacity and efficiency of secondary batteries. CONSTITUTION: A negative active material for secondary batteries comprises a core carbon material whose some edge or whole surface is covered with a carbide layer. When the negative active material is compressed by the pressure of 1.3ton/1cm^2 for 2 seconds, the ratio of specific surface area and sphericity index before and after the compression are 1.6 or less and 0.6 or greater respectively. The core carbon material is highly crystallized spherical natural graphite.
Patent KR-20090113142-A (KR)
Title: Plant tree in a stone
Inventor: HAN GA WI
IPC: A01G9/02
Filed: 2008-04-26
Abstract: PURPOSE: A potted plant on a natural stone and a production method thereof are provided to plant a bonsai tree on the natural stone instead of soil in order to exhibit natural beauty. CONSTITUTION: A method for producing a potted plant on a natural stone comprises the following steps of: punching a natural stone to plant a bonsai tree in the punched hole; planting the bonsai tree in the punched hole and filling the hole with soil; supply sufficient moisture to the bonsai tree for 1~2 years; and recovering the bonsai tree to natural state for 1~2 years.
Patent KR-20090113968-A (KR)
Title: The generation system of electric power by buoyancy of underwater air bag
Inventor: LEE WOO ILL
IPC: F03B17/02
Filed: 2008-04-29
Abstract: PURPOSE: A generation system using buoyancy of an underwater air bag is provided to continuously produce electricity in an environmentally friendly way by controlling the buoyancy by gas generated underwater. CONSTITUTION: A generation system using buoyancy of an underwater air bag comprises an air supply nozzle, air bags, a belt, a backflow prevention frame, and shafts. The air supply nozzle injects air from the bottom. The air bags are made of a soft material attached to the power belt. The belt is connected to the shafts to convey the air bags. The backflow prevention frame removes the air from the air bags and prevents turn-over of the air bags. The shafts bear the buoyancy of the air bags and the weight of the facility at the top and the bottom.
Patent KR-20090114630-A (KR)
Title: Output driver, semiconductor memory device including the output driver, and operating method of the semiconductor memory device
Inventor: JEONG CHUN SEOK
IPC: G11C7/10
Filed: 2008-04-30
Abstract: PURPOSE: An output driver, a semiconductor memory device including the same, and an operating method thereof are provided to improve SI(Signal Integrity) of the output driver by changing a slew rate. CONSTITUTION: A decoder generates termination resistance set information decided by the combination of the inputted command and address. An output driver(500) outputs the data by controlling the slew rate according to the termination resistance set information. A pre-driver(510) controls and outputs the slew rate of a pull-up control signal and a pull-down control signal. A pull-up driver(520) outputs high data in response to the pull-up control signal. A pull-down driver(530) outputs low data in response to the pull-down control signal. The pull-up driver and the pull-down driver outputs the data by terminating the output node.
Patent KR-20090115254-A (KR)
Title: Multi-layer structured multi-band chip antenna
Inventor: CHO IN HO
IPC: H01Q1/24
Filed: 2008-05-01
Abstract: PURPOSE: A multiband chip antenna of a multilayer structure is provided to minimize interference between resonant frequencies by interposing a PCB dielectric substrate between a first substrate and a third substrate. CONSTITUTION: A first radiator(10) is formed on a top surface of a first substrate(1). The first radiator resonates in a low frequency band. A second substrate(2) is arranged under the first substrate in order to minimize interference between resonant frequencies. The second substrate is a PCB dielectric substrate. A second radiator(20) and a third radiator(30) are formed on a bottom surface of a third substrate(3). The second radiator and the third radiator resonate in a high frequency band. A parasitic device(40) is formed on a bottom surface of a fourth substrate(4). The parasitic device is coupled with the second radiator and the third radiator. A feeding part and a ground part are formed on the fourth substrate. The feeding part feeds a power to the first radiator and the third radiator through a first via hole. The ground part grounds the first radiator and the parasitic device through a second via hole.
Patent KR-20090118463-A (KR)
Title: System and method for providing offline object information using portable information device
Inventor: SHIN MIN SOO
IPC: H04W92/10
Filed: 2008-05-14
Abstract: PURPOSE: A system and a method for providing object information using a portable terminal are provided to enable a user to receive and output only name information of an object and an intrinsic ID of the object in the portable terminal. CONSTITUTION: An access point(110) is installed in an object of an offline space. The access point is wirelessly transmitted within a predetermined radius range(130) of the first guide information according to a preset period. The first guide information includes an intrinsic ID and a name of an object. A portable terminal(120) receives the intrinsic ID and the first guide information from the access point through local area wireless communication. The portable terminal outputs the first guide information. If an output request about the second guide information is inputted, the portable terminal outputs the second guide information corresponding to the received intrinsic ID. The second guide information includes detailed information of a corresponding object according to the intrinsic IDs of the objects.
Patent KR-20090119320-A (KR)
Title: Electric generating apparatus use tidal power
Inventor: LEE SANG OH
IPC: F03B13/00
Filed: 2008-05-16
Abstract: PURPOSE: An electricity generation set using wind force is provided to generate electricity by rotating a spinning wheel to one side direction. CONSTITUTION: An electricity generation set using wind force comprises a wing(18), an angle control unit and a spinning wheel protective cover(17). The wing forms a spinning wheel(10). The angle control unit adjusts the angle of the wing. An elongated groove is formed on the top of the wing along the width direction of the wing. A through hole is located on the lower part of the wing. The elongated groove and through hole are penetrated by a fixation pin. The spinning wheel protective cover is installed at an axis(11) passing through the central part of the spinning wheel. The spinning wheel protective cover protects one part of the spinning wheel, exposed out of a buoyancy line(14), and the other part under the water.
Patent KR-20090125404-A (KR)
Title: A cooker
Inventor: KIM GI YOUNG
IPC: F24C15/32
Filed: 2008-06-02
Abstract: PURPOSE: A cooker is provided to prevent the injury of a user due to high pressure and to exhaust the air through a gap between the front of a cavity and the rear side of a door. CONSTITUTION: A cooker is composed of a cavity(100), a door(300), and an air vent(150). The cavity has a cooling room(140). The door selectively opens/closes the cavity. The air vent is formed at the front one side of the cavity to which the rear side of the door is contacted closely in the state where the cooking room is closed. The air vent exhausts the air a gap between the front of a cavity and the rear side of a door.
Patent KR-20090075603-A (KR)
Title: Scale for weighing rice and water
Inventor: RHO HWA JUN
IPC: G01G19/40
Filed: 2008-06-05
Abstract: A balance for measuring water to cook rice is provided to be used with being applied to both type of an analog and digital balance. A balance for measuring water to cook rice comprises: a weighing stand(310) in order to put a measured material on; a dashboard(320) formed at one side of the body; a physical quantity conversion unit digitally converting the physical quantity, applied in the weigh stand, in order to indicate on a liquid crystal(322) of the dashboard; an target value display unit(330) separately formed at one side of the liquid crystal; a calculating unit calculating the weight of the rice water corresponding to the weight of the rice and indicating on the target value display unit; and an operating button(340) to allow a user to manipulate the button to measure the rice and the rice water.