baber/WOPTO huggingface dataset:
Patent KR-20110123920-A (KR)
Title: Floor panel for ship
Inventor: KIM BYUNG SHIK
IPC: B63B29/02
Filed: 2010-05-10
Abstract: PURPOSE: A floor material for a ship is provided to prevent the deformation of a finishing member by supporting the bottom surface of the finishing member with support members that are repetitively formed on the floor of a ship. CONSTITUTION: A floor material for a ship comprises support members(11) which are repetitively formed of metal plates to uniform height on the floor of a ship, core members(12) which are filled inside the support members to the same height as the support members, and a finishing member(13) which is made of a metal plate covering the top of the support and core members.
Patent KR-20110131430-A (KR)
Title: Rfid tag, method of manufacturing the same, rfid packaging structure using the same and method of manufacturing the rfid packaging structure
Inventor: JANG DONG YOUNG
IPC: G06K19/077
Filed: 2010-05-31
Abstract: PURPOSE: An RFId tag, manufacturing method thereof, packaging structure using the same, and manufacturing method thereof are provided to select and use an antenna by additionally manufacturing an RFID chip package and an antenna unit. CONSTITUTION: A first bump is included in the lower part of a substrate. A second bump is included on the top of the substrate and is connected to the first bump(S10). A solder paste is printed on the top of the second bump(S20). An RFID chip having a bump electrode is installed on the top of the solder paste(S30). A solder paste layer reflows the solder paste(S40). The second bump, the solder paste, the upper side of the substrate and the RFID chip are buried to the molding material.
Patent KR-20100081286-A (KR)
Title: Device of refining silicon metallurgically and method thereof
Inventor: HA BEOM YONG
IPC: H01L21/02
Filed: 2010-05-31
Abstract: PURPOSE: A metallurgy silicon refinery apparatus and a method thereof are provided to effectively remove impurity by easily inputting a compound to remove the impurity. CONSTITUTION: A first container(1) is installed inside a first chamber(4). A stirrer(3) is installed in the first chamber. Stirrer comprises a blade(31) and a driving part(32). The driving part rotates the blade. A gas injector(2) comprises a gas inlet for removing impurity which is installed at the first container.
Patent KR-20110139974-A (KR)
Title: Apparatus removing foreign material on can of rechargeable battery
Inventor: YU DAE WOOK
IPC: H01M2/04
Filed: 2010-06-24
Abstract: PURPOSE: A foreign material removal apparatus from a secondary battery can is provided to effectively remove foreign materials attached to the edge of an opening by forming the air flow. CONSTITUTION: A foreign material removal apparatus(1) from a secondary battery can comprises the following steps: a puck(3) for mounting a can(2) including an electrode assembly(5); a suction pipe(4) for removing foreign materials attached to the edge of an opening by forming the air flow to the opening; a conveyor(7) for transferring the puck; and a suction pipe holder(8) for holding the suction pipe by being installed on the upper side of the puck.
Patent KR-20120003109-A (KR)
Title: Cleaning apparatus and cleaning method using the same
Inventor: LEE SANG SEOP
IPC: H01L31/18
Filed: 2010-07-02
Abstract: PURPOSE: An apparatus and method for cleaning a boat are provided for improved cleaning by supplying materials to a pipe for chemical cleaning and rinse cleaning. CONSTITUTION: A chemical cleaning unit cleans a boat by using chemical materials. A rinse cleaning unit cleans and dries the boat by using rinse materials. The chemical cleaning unit includes a chemical cleaning bath(110), a chemical material supplier(120), and a pipe valve(118). The chemical cleaning bath receives a basket transferred by a transfer unit. The pipe value transfers or blocks the chemical materials from the chemical material supplier to the pipe.
Patent KR-20120003196-A (KR)
Title: Structure of bracket
Inventor: KIM SANG HYO
IPC: E01D22/00
Filed: 2010-07-02
Abstract: PURPOSE: A bracket structure for improving the strength of a concrete structure and construction convenience is provided to easily perform the installation work of a reinforcing member regardless of tolerance when anchor bolts and steel plates are installed on the bottom of a concrete structure. CONSTITUTION: A bracket structure for improving the strength of a concrete structure and construction convenience comprises a reinforcing bracket and a reinforcing member(20). The reinforcing bracket is composed of a fixing member and a support member. The fixing member is connected to the bottom surface of a concrete structure(CC) through anchor bolts(1). The support member is connected to the fixing member and has a channel for increasing the geometrical moment of inertial of the concrete structure. The reinforcing member is connected to the support member of the reinforcing bracket and applies prestress to the concrete structure.
Patent KR-20120004648-A (KR)
Title: Display device
Inventor: HUO DONG IM
IPC: G02F1/13357
Filed: 2010-07-07
Abstract: PURPOSE: A display device is provided to form the front edge of a display panel by using a guide panel and attach a borderless member on the upper surface of the guide panel. CONSTITUTION: A set cover(100) has a set plate(110) and a receiving space. A guide panel(400) supports a display panel(500) by the combination with a set sidewall(120). The guide panel protects the side of the display panel. The guide panel forms the girth of the display panel. A borderless member(600) covers the upper side of the display panel and the girth of the display panel.
Patent KR-20120009842-A (KR)
Title: Humidifier apparatus for fuel cell
Inventor: KANG MOO SEONG
IPC: H01M8/04
Filed: 2010-07-21
Abstract: PURPOSE: A humidifier for fuel cell capable of controlling the moisture of hydrogen or oxygen supplied to a fuel cell stack by using the water of a liquid-gas separation part, thereby preventing an electrolyte membrane in the fuel cell stack, and increasing the efficiency of electricity generated in the fuel cell stack. CONSTITUTION: A humidifier for fuel cell comprises: a fuel cell stack(10) generating electricity through hydrogen and oxygen; a hydrogen feed part supplying the hydrogen to the fuel cell stack; an oxygen feed part supplying oxygen to the fuel cell stack; a gas-liquid separation part(40) separating steam in the hydrogen exhausted from the fuel cell stack; a first humidifying part supplying hydrogen, which is humidified by using condensed water separated from the gas-liquid separation part; and a second humidifying part supplying oxygen, which is humidified by using the condensed water separated from the gas-liquid separation part.
Patent KR-20120011222-A (KR)
Title: Method for routing packet in wireless sensor network
Inventor: CHOO HYUN SEUNG
IPC: H04L12/28
Filed: 2010-07-28
Abstract: PURPOSE: A packet routing method in a sensor network is provided to transmit a packet to a wireless sensor network in consideration of unreliable and asymmetric features of a wireless link in a real environment. CONSTITUTION: The first node having a minimal back-off interval among neighbor nodes transmits an RTC packet to a source node(10). The source node transmits a data packet to the first node. If the data packet is received, the first node transmits the data packet to the second node corresponding to a second hub which is used in calculating the back-off interval. The first node transmits an ACK packet to the source node.
Patent KR-20120012642-A (KR)
Title: Nanocomposites and light emitting device package comprising the same
Inventor: KIM JAE IL
IPC: C07F7/18
Filed: 2010-08-02
Abstract: PURPOSE: A nano-composite and a light emitting element package including the same are provided to improve the affinity to various matrices of the nano-composite and to stabilize nano-particles by including nano-particles and a silicon compound. CONSTITUTION: A nano-composite includes nano-particles and a silicon compound. The silicon compound is bonded to the surface of the nano-particles and is represented by chemical formula 1. In chemical formula 1, the R1, the R2, the R3, the R6, the R7, the R8, and the R9 are respectively methyl group or hydrogen; the R4 and the R5 are respectively aromatic hydrocarbon; the R6 is hydrogen, methyl group, or phenyl group; the Fn is NH_2, SH, COOH, CO(S)H, PPR3, or P(O)PR3; the x and the y are the integer of 1 to 100; and n is the integer of 1 to 100. The molecular weight of the silicon compound is in a range between 200 and 50,000. The nano-particles are one or more selected from silica, carbon black, metal powder, metal oxide, and quantum dots. The light emitting element package includes a light emitting diode element mounted on a substrate and a molding member covering the light emitting diode element and is dispersed with the nano-composite.
Patent KR-20110023775-A (KR)
Title: Image sensing apparatus
Inventor: YAMANA KAZUAKI
IPC: H04N5/232
Filed: 2010-08-24
Abstract: PURPOSE: A photographing apparatus is provided to control the quick-return-mirror-bound of the photographing apparatus and to remove the variation of the bound removing time by controlling the angel of a mirror. CONSTITUTION: A mirror reflects light which is emitted from a photographing optical system. A mirror supporting member(12) supports the mirror. The mirror supporting member contacts a contacting member and a first level member. A second lever member is rotatable for the first lever member. The second lever member rotates around the first lever member.
Patent KR-20120019211-A (KR)
Title: Fabricating method of semiconductor device
Inventor: HYUN SUNG WOO
IPC: H01L21/336
Filed: 2010-08-25
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent a semiconductor substrate on a first semiconductor device area from being etched by forming a first etch stop layer in an inner wall of a first trench and a first gate structure of a first semiconductor device area. CONSTITUTION: A first semiconductor device area and a second semiconductor device area are defined on a semiconductor substrate(100). A first gate structure(200) is formed on the first semiconductor device area. A second gate structure(300) is formed on the second semiconductor device area. A first trench(113) is formed on both sides of the first gate structure. A second trench(116) is formed on both sides of the second gate structure.
Patent KR-20110025127-A (KR)
Title: Control apparatus for automatic transmission
Inventor: YAMADA NAOHIRO
IPC: F16H61/14
Filed: 2010-09-01
Abstract: PURPOSE: A control apparatus of an auto transmission is provided to improve the fuel efficiency by setting the determination value for combining the lockup clutch to be same with the determination value for releasing the clutch. CONSTITUTION: It is determined whether the car speed is over the SlipL/U area determination car speed(S102). It is determined whether the previous area determination is within SlipL/U area(S103). It is determined to be torque converter area(S104). It is determined whether the delay timer for the SlipL/U area determination is completed.
Patent KR-20110037842-A (KR)
Title: Memory system and control method for the same
Inventor: SAKURADA KENJI
IPC: G06F11/10
Filed: 2010-09-02
Abstract: PURPOSE: A memory system and a control method for the same are provided to process a decoding operation based on repeated calculation based on probability by using an LLR(Log Likelihood Ratio) table. CONSTITUTION: Semiconductor memory cells memorize N-bit encoded data based on threshold voltage distribution, and a memorizing unit(20) memorizes first and second LLR(Long Likelihood Ratio) tables(21,22). The LLR tables comprise LLR data corresponding to threshold voltage. A decoder(1) performs a decoding operation through probability-based repeated calculation by using an LLR calculated from the first and second LLR tables and the threshold voltage.
Patent KR-20120025715-A (KR)
Title: Floating power generation
Inventor: KYUNG CHONG MAN
IPC: F03B17/02
Filed: 2010-09-08
Abstract: PURPOSE: A buoyancy generator is provided to be easily installed in a land, a river, a lake, or a building and to convert upward kinetic energy into rotational kinetic energy. CONSTITUTION: A buoyancy generator is composed as follows. A cylindrical pipe(4) having multiple air flow holes is fixed to a rotary center shaft(1). Curved air pockets(6) for efficient contraction and expansion are installed in the air flow holes to form circular buoyancy wheels. An air pocket contraction guide plate(8) is installed in one side of the buoyancy wheels to guide the discharge of air.
Patent KR-20110093569-A (KR)
Title: Thin type automatic cleaning device
Inventor: Jason Yan
IPC: A47L9/00
Filed: 2010-09-09
Abstract: PURPOSE: In case the upper lid is not sealed up, the control process module does not operate module. It prevents from being touched with parts in which user is in-operation and wearing wound. CONSTITUTION: A thin automatic cleaner(10) comprises a main body(11), a fan module(11), and a dust collection box. In the main body, the mount chamber is formed. The fan module is formed in the mount chamber. In order to be accepted within the mount chamber the dust collection box has the structural shape corresponding to the mount chamber. The dust collection box comprises the casing-upper half and the interconnected casing-lower half. The casing-lower half comprises the receiving space the module chopping is purchased. The receiving space has the sidewall projecting from the bottom surface of the casing-lower half to the inside of the dust collection box. The vacuum opening is formed on the top of the receiving space.
Patent KR-20120026243-A (KR)
Title: Signal detection method and apparatus for ofdma-based wireless networks with different time delays
Inventor: CHO YONG SOO
IPC: H04J11/00
Filed: 2010-09-09
Abstract: PURPOSE: A method for detecting a signal for a wireless communication network based on an OFDMA having different delay time and an apparatus thereof are provided to minimize an interference effect in a wireless communication network by determining an optimal FFT(Fast Fourier Transform) window start location according to each subcarrier. CONSTITUTION: An RF processing unit(400) includes a front end unit and a filter, etc. An ADC(402) changes an analog base band signal of the RF processing unit into a digital signal. A FFT(Fast Fourier Transform) operation unit(404) outputs a signal of a frequency domain by calculating the digital signal in fast fourier transformation. The FFT operation unit performs FFT calculation with the control of a FFT window controller(406). A communication device acquires symbol synchronization, removes CP(Cyclic Prefix), and parallely changes data outputted from the ADC. A FFT window start positioning unit(408) determines a FFT window start location for each subcarrier.
Patent KR-20120028093-A (KR)
Title: Propulsion system and vessel including thereof
Inventor: EOM JAE KWANG
IPC: B63H1/28
Filed: 2010-09-14
Abstract: PURPOSE: A propulsion device and a ship comprising the same are provided to enhance the propulsion efficiency of a propeller by increasing the velocity of flow of fluid flowing into the propeller. CONSTITUTION: A propulsion device comprises a body(110), a rotary shaft(120), a propeller(130), and a fluid dispersion part(135). The body is attached to a ship. The rotary shaft revolves in the body. The propeller comprises a central part receiving the rotation of the rotary shaft and an edge protruded from the central part to the radial direction. The fluid dispersion part is connected to the central part, is protruded to the axial direction of the rotary shaft and has a rotary center equal to that of the rotary shaft.
Patent KR-20120066693-A (KR)
Inventor: JO NAM HYUN
IPC: B05B1/18
Filed: 2010-09-17
Abstract: PURPOSE: A water saving faucet is provided to reduce costs for maintenance and production of water by minimizing water loss when washing hands. CONSTITUTION: A water saving faucet(10) is composed of as follows. In order to constantly supply minimum amount of water when washing hands, the size of a water discharge outlet(11) is formed at minimum. The water discharge outlet is constituted corresponding to the size of a bellows hose(14) and a tap(15).
Patent KR-20120029791-A (KR)
Title: Active roll stabilization system
Inventor: MOON DUCK SU
IPC: B60G17/015
Filed: 2010-09-17
Abstract: PURPOSE: A device for stabilizing an active roll is provided to reduce entire size because two valves having overlapped function is unified to set a valve. CONSTITUTION: A device for stabilizing an active roll comprises front and rear wheel actuators(3,4), a valve unit(5), a hydraulic pump(7), and a hydraulic source(9). The valve unit comprises a steering safety valve(51), a steering control valve(53), and front and rear wheel proportional control valves(55,56). The steering safety valve returns working fluid to the hydraulic source wherein the working fluid is supplied to the front wheel actuator operating abnormally. The steering control valve controls supplying direction of the working fluid to the rear wheel actuator. The front and rear wheel proportional control valves controls amount of the working fluid, supplying to the front or rear wheel actuator, in proportion to driving resistance against the front and rear wheel.
Patent KR-20120029853-A (KR)
Title: Washing machine
Inventor: YU IN SIK
IPC: D06F37/12
Filed: 2010-09-17
Abstract: PURPOSE: A washing machine is provided to effectively reduce vibration by installing a friction member between an air cap and a supporting bar. CONSTITUTION: A casing unit forms an outer tube. The one end of a supporting bar(15) is connected with the casing unit. A suspension(30) includes an air cap, a first friction member, and a second friction member. The outer container of the suspension connects the other end of the supporting bar with the outer container. The suspension absorbs the vibration of the outer container.
Patent KR-20120031671-A (KR)
Title: A method for automatically providing dictionary of foreign language for a display device
Inventor: JUNG DAE YOUNG
IPC: H04N5/445
Filed: 2010-09-27
Abstract: PURPOSE: A method for providing a foreign language dictionary function on a display device is provided to automatically display search results for foreign subtitles without user input. CONSTITUTION: An image display unit plays content. The image display device extracts subtitle data of the content(S22). The image display device extracts a word from an extracted subtitle(S23). If the extracted word falls within a predefined level, the image display device searches a dictionary(S24, S25). The image display device displays the meaning of the word(S26).
Patent KR-20110036508-A (KR)
Title: Assembling method of rotor for ipm type permanent magnet rotating machine
Inventor: DOI YUHITO
IPC: H02K1/27
Filed: 2010-09-30
Abstract: PURPOSE: An assembling method of rotor for IPM type permanent magnet rotating machine is provided to reduce the waste and expense of magnetic material by reducing the process after attaching the magnetic piece. CONSTITUTION: A rotor(1) has the four pole structure including a rotor yoke(11) with laminated electromagnetic steel sheet and a permanent magnet segment(12) buried in the rotor yoke. A stator(2) has 6 slot structure including the laminated electromagnetic steel sheet. A coil(13) is formed in three phase Y-connection of U, V, and W phases.
Patent KR-20120035492-A (KR)
Title: Forklift crane removable devices
Inventor: KIM JAE MOON
IPC: B66F9/06
Filed: 2010-10-05
Abstract: PURPOSE: A crane mounting/demounting device for a forklift truck is provided to facilitate crane mounting/demounting processes since a crane is mounted and demounted using a carriage and a fork. CONSTITUTION: A crane mounting/demounting device for a forklift truck comprises a base(10), a body(20), a support(30), and a crane(40). The base comprises a fork hole. A fork(53) of a forklift truck(50) is inserted into the fork hole. The body is formed on the upper part of the base and comprises an internal space. The support is installed on the body and is coupled with the carriage of the forklift truck to fix the body. The crane is fixed on the top of the body.
Patent KR-20120045723-A (KR)
Title: Variable type cap
Inventor: KIM SEON SANG
IPC: A42B1/22
Filed: 2010-11-01
Abstract: PURPOSE: A variable cap is provided to make the head a user cool by circulating air between double caps. CONSTITUTION: A variable cap comprises a fixed frame(10), an opening/closing unit, a cap formation frame(30), and a pivot unit(40). The fixed frame surrounds the neck of a user while being placed on the shoulder of the user. Insertion holes are formed at a constant interval in one side of the front of the fixed frame. Inserts are formed at a constant interval in the other side of the front of the fixed frame. In the pivot unit, an arc guide hole is formed in both sides of the fixed frame.
Patent KR-20120046429-A (KR)
Title: Device of transfering leadframe for die bonding machine
Inventor: KIM JUNG SOO
IPC: B65G49/07
Filed: 2010-11-02
Abstract: PURPOSE: An apparatus for transferring a lead frame of a die bonding machine is provided to precisely transfer and control a lead frame by correcting a rotation angle error generating in transferring a lead frame through an angle control unit. CONSTITUTION: A first transfer guide unit transfers a fixing unit(30) along a first guide(11) installed to a first direction. A second guide unit(20) is installed to be transferred to the first direction on the first guide. The second guide unit transfers the fixing unit along the second guide which is installed while being extended along the second direction. The fixing unit is installed to be transferred along the second direction on the second guide. An angle control unit(40) revises an rotation angle error of a lead frame fixed to the fixing unit.
Patent KR-20120047356-A (KR)
Title: Method for fabricating semiconductor device
Inventor: SHIN SEUNG A
IPC: H01L21/8247
Filed: 2010-11-02
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to be connected easily with a write driver or a sense amplifier by forming a bit line and a source line on the same layer. CONSTITUTION: A first junction area(104b) and a second junction area(104c) are located in one side and the other side of a substrate(101). A first interlayer insulating film(105) is formed on the substrate. A first contact plug(108a) and a second contact plug(108b) are respectively touched with the first junction area and the second junction area through the first interlayer insulating film. A variable resistor element(109) touches with an upper side of the first contact plug. A second interlayer insulating film(111) is located on the substrate in which the variable resistor element is formed.
Patent KR-20120047667-A (KR)
Title: Apparatus for photolithography
Inventor: MAENG JI HYOUNG
IPC: H01L21/027
Filed: 2010-11-04
Abstract: PURPOSE: An exposure apparatus is provided to improve space efficiency by using an UV LED, from which an optic illumination system is omitted, as the light source. CONSTITUTION: An UV light source system(110) includes an UV optical source module(110a) and a housing(119). The UV optical source module includes a circuit board and an UV LED package(113) and a heat radiation fin(117) installed on the circuit board. The heat radiation fin is installed at a lower part of the circuit board. The housing accepts the UV optical source module. An inner surface of the housing is touched with the heat radiation fin.