baber/WOPTO huggingface dataset:
Patent KR-20130136752-A (KR)
Title: 멀티-티어 네트워크에서 워터마킹 시퀀스를 이용하여 신호를 전송 및 수신하는 방법과 이를 위한 장치
Inventor: LEE WOOK BONG
IPC: H04J13/00
Filed: 2012-06-05
Abstract: 멀티-티어(multi-tier) 네트워크에서 워터마킹 시퀀스를 이용하여 신호를 전송 및 수신하는 방법과 이를 위한 장치가 개시된다. 본 발명에 따른 멀티 티어(multi-tier) 네트워크에서 수신단이 신호를 수신하는 방법은, 송신단으로부터 워터마킹 시퀀스 및 데이터를 포함하는 신호를 수신하는 단계; 및 상기 수신된 신호에 대해 상기 워터마킹 시퀀스를 이용하여 데이터를 검출하는 단계를 포함하되,상기 워터마킹 시퀀스는 시간 영역에서 상기 데이터에 더해진 것을 특징으로 한다.
Patent KR-20120137313-A (KR)
Title: Apparatus and method for encoding and decoding for high frequency bandwidth extension
Inventor: CHOO KI HYUN
IPC: G10L19/24
Filed: 2012-06-11
Abstract: PURPOSE: An encoding/decoding apparatus and a method thereof are provided to efficiently extend bandwidth of a high frequency by controlling the energy of an input signal by using tonality of high frequency area. CONSTITUTION: A signal classification unit(205) determines an encoding mode of an input signal. If the encoding mode is determined as a CELP(Code Excited Linear Prediction) encoding mode, a CELP encoding unit(206) performs CELP encoding of a low frequency signal of the input signal. A TD(Time Domain) expansion encoding unit(207) performs expansion encoding of the high frequency signal of the input signal. If the encoding mode is determined as an FD(Frequency Domain) mode, a frequency converting unit(208) performs frequency conversion of the input signal. An FD encoding unit(209) performs FD encoding of the converted input signal. [Reference numerals] (205) Signal classification unit; (206) CELP encoding unit; (207) TD expansion encoding unit; (208) Frequency converting unit; (209) FD encoding unit; (AA) Bit stream
Patent KR-20140003709-A (KR)
Inventor: TAKEYA MOTONOBU
IPC: H01L29/778
Filed: 2012-06-25
Abstract: Ⅲ-Ⅴ계 트랜지스터 및 그것을 제조하는 방법이 개시된다. 이 Ⅲ-Ⅴ계 트랜지스터는, 상부면과 하부면을 갖고, Ⅲ-Ⅴ계 반도체층을 포함하는 반도체 적층 구조체와, 반도체 적층 구조체의 상부면측에서 하부면측으로 연장하는 적어도 하나의 2DEG 영역을 포함한다. 이러한 2DEG 영역을 채택함으로써, 2DEG를 이용하는 수직형 구조의 GaN계 트랜지스터를 제공할 수 있다.
Patent KR-20130004109-A (KR)
Title: Pattern retardation film, method for producing same, method for producing optical laminate, and 3d image display device
Inventor: KOIKE YOSHIO
IPC: G02B30/25
Filed: 2012-06-26
Abstract: PURPOSE: A pattern phase difference film, a manufacturing method, a manufacturing method of an optical laminate, and a 3D image display device are provided to easily control a location with cutting or other optical device. CONSTITUTION: A pattern phase difference film has a display pixel area(16) connected to a display pixel unit in an image display device and a non-display pixel area(17) located in an outside of the display pixel area. The display pixel area has a first phase difference area(14) and a second phase difference area(15). The display pixel area has a pattern in which a stripe shape is arranged. [Reference numerals] (12) Optical anisotropy layer; (13) Support film; (14) First phase difference area; (15) Second phase difference area; (16) Pattern phase difference area; (17) Non-display pixel area; (17A) Mark; (AA) Pattern phase difference film
Patent KR-20140011576-A (KR)
Title: Drilling simulation system interfaced with a dynamic positioning module and for simulating drilling equipment of the same
Inventor: HAM SEUNG HO
IPC: G06F9/455
Filed: 2012-07-17
Abstract: The present invention relates to a drilling simulation system connected to a DP module and a simulation method thereof capable of simulating drilling equipment by controlling the movement of a drilling ship which responses to marine environments. According to an aspect of the present invention, provided is a drilling simulation system comprising: a DP module for generating control power in each thruster for maintaining the horizontal position of the drilling ship during a drilling process based on marine environments and for providing the control power to the thrusters installed under the drilling ship; a movement interpretation module for calculating the horizontal movement value of the corresponding drilling ship using the control power generated by the DP module and external fluid power applied to the drilling ship with the marine environments; and a simulator for simulating the drilling equipment with the movement of the drilling ship based on the horizontal movement value calculated by the movement analysis module. [Reference numerals] (11) Controller; (13) DP module; (15) Motion analysis module; (16) Interface; (17) Simulator; (19) Viewer
Patent KR-20140010834-A (KR)
Inventor: KYEONG SEOK KU
IPC: H04N5/64
Filed: 2012-07-17
Abstract: 디스플레이 장치 합체형 스피커 시스템이 개시된다. 개시된 디스플레이 장치 합체형 스피커 시스템은 디스플레이 장치이 안착되는 안착홈이 형성된 플레이트 형상의 본체; 및, 상기 본체의 양측부 전면에는 음향이 전방으로 출력되도록 전방을 향해 설치되는 다수의 제 1 스피커;를 포함하는 것을 특징으로 한다.
Patent KR-20140012318-A (KR)
Title: Nonvolatile memory, reading method of nonvolatile memory, and memory system including nonvolatile memory
Inventor: LEE SEUNG JAE
IPC: G11C16/22
Filed: 2012-07-19
Abstract: The present invention relates to a method for reading a nonvolatile memory. The method for reading the nonvolatile memory according to the present invention includes the steps of: receiving a security reading request; and reading security data using a reading and writing circuit in response to the security reading request, processing the read security data, outputting the processed data, and resetting the reading and writing circuit. The reading and writing circuit is reset before a reading operation is completed by the security reading request.
Patent KR-20130011998-A (KR)
Title: Curable composition
Inventor: KO MIN JIN
IPC: C08G77/04
Filed: 2012-07-23
Abstract: PURPOSE: A curable composition is provided to have excellent processability and workability, and to have excellent light extracting efficiency, crack resistance, hardness, thermal resistance, and adhesion and to have excellent reliability in severe condition. CONSTITUTION: A curable composition comprises: a polymer reactant which comprises polyorganosiloxane having an aryl group combined to a silicon atom, and an aliphatic unsaturated bond; and 0.1-30 parts by weight of a particle which satisfies formula 1, : |A - B| Δ 0.1, based on 100.0 parts by weight of the polyorganosiloxane. In chemical formula 1, A is a refractivity of the curable composition, except for the particle, or the cured material thereof, and B is the refractivity of the particle.
Patent KR-20140015848-A (KR)
Title: Substrate cutting apparatus
Inventor: KIM IL HWAN
IPC: H01L33/00
Filed: 2012-07-25
Abstract: The present invention relates to a substrate cutting device capable of minimizing the generation of processing residues when a plurality of LED module bars is separated on a substrate for an LED module. The substrate cutting device comprises a border frame, a plurality of LED module bars, and a connection unit. A plurality of LED module bars is arranged inside the border frame in parallel. The connection unit connects the LED module bars at constant intervals in the border frame. The substrate cutting device separates the LED module bars from the substrate for the LED module by cutting the connection unit with the substrate for the LED module. The substrate cutting unit comprises a substrate loading unit, a substrate pick-up unit, a substrate step transfer unit, a punching unit, a scrap pick-up unit, and a border frame discharge unit. The substrate loading unit loads the substrate for the LED module from the outside. The substrate pick-up unit picks up the substrate for the LED module and moves the same. The substrate step transfer unit moves the substrate for the LED module. The punching unit separates the LED module bars in the border frame by punching the connection unit of the substrate for the LED module. The scrap pick-up unit only picks up the separated border frame on the substrate step transfer unit and transfers the same. The border frame discharge unit receives and discharges the border frame transferred by the scrap pick-up unit.
Patent KR-20140013670-A (KR)
Title: A portable hot-water boiler of one body
Inventor: KIM JUNG KU
IPC: F24D3/00
Filed: 2012-07-26
Abstract: The present invention relates to a portable hot water boiler (100) and more particularly, an integrated portable hot water boiler (100) comprising: a lower container (110) which is a sealed container with water (W) contained; a connecting pipe (120) which passes through the upper surface (111) of the lower container (110) to be fixed thereto and is fixed to the lower container (110) to be built thereon; an upper container (130) which the upper end of the connecting pipe (120) passes through to be fixed thereto and is open upwards; a discharge pipe (115) which passes through the lower container (110) to discharge hot water therefrom; and an injection pipe (133) which passes through the upper container (130) to receive circulated hot water, wherein the discharge pipe (115) is configured to reciprocate while passing through the lower container (110), and the integrated portable hot water boiler includes a burner (150), which the lower container (110) is fitted from above and of which an accommodating pipe (153) having through holes (155) punched thereon is protruding to the upper part. Thus, when the lower container (110) is heated, dry steam generated in the upper part of the surface of the water is first circulated through a circulating hose (170). Then, hot water is circulated if the water is boiled, thereby quickly warming bedding. In addition, the upper surface of the lower container (110) is recessed to lower the height of the connecting pipe (120) to reduce volume in comparison with the background art, thereby being easy to carry.
Patent KR-20140014913-A (KR)
Title: System and method for preventing adhesion of marine organism
Inventor: PARK SANG HO
IPC: G06F19/00
Filed: 2012-07-27
Abstract: Disclosed are a system and a method for inhibiting attachment of marine organisms. The system for inhibiting attachment of marine organisms comprises: a ballast pump for generating pressure to induce the seawater from a water collecting part to a seawater induction pipe; an electrolysis device for electrolyzing some of the seawater flowing via the seawater induction pipe into a sterilization substance to mix the seawater within the seawater induction pipe with the sterilization substance and to change the mixture into sterilization water; and a sterilization water injection pipe for forming a path to inject some of the sterilization water flowing via the seawater induction pipe into the water collecting part by using the pressure generated by the ballast pump. [Reference numerals] (210) Water collecting part; (230) Filter part; (240) Electrolysis device; (250) TRO sensor part; (260) Seawater tank; (270) Control device
Patent KR-20140016084-A (KR)
Title: Disposable sawdust medium and its manufacturing method
Inventor: KIM SUNG SOO
IPC: A01G9/10
Filed: 2012-07-30
Abstract: The present invention relates to a disposable sawdust medium and a method for preparing the same and more specifically, to a disposable sawdust medium capable of allowing one mushroom to be cultivated only one time in one container while an oak sawdust is supplied as a main material, and for being variously utilized for farmhouse cultivation, learning, and home cultivation, and a method for preparing the same. According to the present invention, a sawdust medium for cultivating mushrooms is supplied in a port (10) consisting of container bodies (11) with a medium insertion hole (12), formed on an upper support (13) in horizontal and vertical directions. The total weight of the port (10) is 2.5-4 kg by supplying 100-200 g of a sawdust medium to each of the 20-30 container bodies (11) with a medium insertion hole (12). A filter (16) is installed at an upper side of the medium insertion hole (12) at the time of culturing, and the mushroom is able to be cultivated one time in the container body (11).
Patent KR-20140019200-A (KR)
Title: Welding current controlling apparatus for shielded arc welding machine
Inventor: YOUN CHUL SOON
IPC: B23K9/09
Filed: 2012-08-06
Abstract: Disclosed is a welding-current adjusting device for a shielded arc welding machine which resolves a problem, which is caused by an electrode and a base material sticking to each other, by controlling generation of arc by detecting a short state of the electrode and which is improved to smoothly generate the arc. The present invention provides the welding-current adjusting device for a shielded arc welding machine which comprises: a current-adjusting resistor circuit for changing and providing a current-adjusting resistance value corresponding to short and non-short states; a current-adjusting circuit for outputting adjusted current according to the current-adjusting resistance value; a current-sensing resistance circuit for changing and providing a current-sensing resistance value corresponding to a short impulse state, the short state, a no-load impulse state and a welded state; a determination unit for providing an adjusting signal to select the current-adjusting resistance value of the current-adjusting resistance circuit and the current- sensing resistance value of the current-sensing resistance circuit according a level of output voltage; a current-sustaining switching circuit for sustaining and outputting current by sustaining and switching the current by getting a feedback of output current; a current-sensing circuit for outputting the current output from the current-sustaining switching circuit as sensed current according to the current-sensing resistance value; a PWM circuit for outputting a pulse signal corresponding to an average value of the adjusted current and the sensed current; and an output circuit outputting welding current depending on the pulse signal. [Reference numerals] (12) Current-adjusting circuit; (16) Load determination unit; (18) Short impulse timer; (19) No-load impulse timer; (20) Current-sustaining switching circuit; (22) Current-sensing circuit; (24) PWM circuit; (26) Output circuit; (AA) Feedback current.
Patent KR-20130099790-A (KR)
Title: Heterostructure for heat dissipation and method of fabricating the same
Inventor: SHIN SEUNG YONG
IPC: C04B35/52
Filed: 2012-08-08
Abstract: PURPOSE: A hetero junction heat-release structure and a manufacturing method thereof are provided to facilitate minute cutting processing, to enhance thermal conductivity and to minimize thermal stress of the hetero junction by brazing-welding a first unit which includes ceramics with a second unit which includes carbons. CONSTITUTION: A hetero junction heat-release structure comprises a first unit (410) and a second unit (201). The first unit includes ceramics and a semiconductor chip (530) and wiring patterns (510) are arranged on the first unit. The second unit includes carbons and is brazing-welded with the first unit. The heat generated from the semiconductor chip or the wiring pattern is emitted to the outside. The second unit is a body part (112) composed of carbons or equipped with a hybrid complex which includes carbons. A manufacturing method of the hetero junction heat-release structure comprises the following steps: preparing the first unit which includes ceramics; forming the second unit which includes carbons; and brazing-welding the first unit and the second unit.
Patent KR-20140024640-A (KR)
Title: Method and apparatus for determining nlos(non-line of sight) around a gps receiver
Inventor: SONG YOO SEUNG
IPC: G01S19/08
Filed: 2012-08-20
Abstract: The present invention relates to a method and an apparatus for determining non-line of sight (NLOS) around a GPS receiver, including: a satellite information collection step of collecting satellite information including a direction angle, a signal to noise ratio (SNR) and an altitude from at least one satellite; a selection step of selecting a satellite to judge NLOS on the basis of the altitude value of the collected satellite information; and an NLOS determining step of determining NLOS of a direction along which the satellite is located, on the basis of the SNR and the direction angle included in the satellite information of the selected satellite. According to the present invention, the method can obtain a more accurate position measurement result by reducing a position calculation error occurred due to a distance measurement error during the position measurement. [Reference numerals] (100) Satellite information collection and classification; (130) Selecting satellite to determine LOS/NLOS; (150) Determine LOS/NLOS of direction where selected satellite is located; (AA) Start; (BB) End
Patent KR-20140026780-A (KR)
Title: Manufacturing method of dairy products comprising nano peanut sprout powder
Inventor: KWAK HAE SOO
IPC: A23C9/133
Filed: 2012-08-23
Abstract: The present invention relates to a manufacturing method of dairy products comprising a nano peanut sprout powder and more specifically, in a manufacturing method of dairy products, to a manufacturing method of dairy products comprising a step of water-solubilizing the nano peanut sprout powder and a step of adding the nano peanut sprout powder in dairy products, and the dairy products comprising the nano peanut sprout powder manufactured by the same. The above dairy products refer to milk, yogurt, and/or cheese.
Patent KR-20140028660-A (KR)
Title: Apparatus for meandering correction of material
Inventor: PARK YONG KOOK
IPC: B21B39/00
Filed: 2012-08-30
Abstract: The present invention relates to an apparatus for correcting the inclination of a material, including: multiple roller members which are arranged along the transferring direction of a material and transfer the material fixed on top by a rotation drive; an inclination detector which detects the inclination of the material being transferred; an inclination adjusting device which adjusts the slant of the roller members and calibrates the inclination of the material, while moving the material lengthwise to the roller members by self-weight; and a controller which controls the drive of the inclination adjusting device according to the material form detected by the inclination detector. [Reference numerals] (240) Controller
Patent KR-20130026390-A (KR)
Title: Electric machine
Inventor: SUGITA SATOSHI
IPC: H02K41/02
Filed: 2012-09-03
Abstract: PURPOSE: An electric machine such as a linear motor, a linear vibration actuator, a linear vibration generator and et cetera having a pole piece array having a plurality of pole pieces are provided to increase thrust of a rotor by generating an attractive force between a pole formed in a plurality of pole pieces of a pole piece array and a pole formed due to a permanent magnet adjacent to a pole piece. CONSTITUTION: An electric machine configured to have an actuator capable of a reciprocating straight line motion respective to a stator includes a permanent magnet string(13) consisting of a plurality of permanent magnets of which one of a stator(9) and a rotor(7) is arranged to face the same pole, at least one winding coil unit(23A-23C) having the other one of the stator and the rotor formed a winding conductor wound as a coil shape while being radially arranged with a permanent magnet array, a pole piece array(25) having a plurality of pole pieces arranged having a distance apart while being arranged between the permanent magnet array and the winding coil unit along the permanent magnet array and two permanent magnets locating every second permanent magnet array while a pitch of a plurality of permanent magnets and a plurality of pole pieces are magnetized in the same direction.
Patent KR-20130059262-A (KR)
Title: Substrate imaging apparatus and substrate imaging method
Inventor: KOGA NORIHISA
IPC: H01L21/66
Filed: 2012-09-04
Abstract: PURPOSE: A substrate imaging apparatus and a substrate imaging method are provided to successively photograph the back surface of a substrate. CONSTITUTION: A substrate support part(10) is contacted with a part of the back surface of the substrate to support the substrate. The substrate support part has a first support member(11a,11b,11c) and a second support member(12a,12b,12c). A photographing part(30) has an image unit(31) and a beam scanning unit(32) which successively photographs the back surface of the substrate. The photographing part has a camera(31C), a light source(31La,31Lb), and a mirror(31M). The beam scanning unit has a beam scanner(32S) and a base(32B) for moving the beam scanner.
Patent KR-20140031739-A (KR)
Title: Laminated ceramic electronic parts and fabricating method thereof
Inventor: LIM JONG BONG
IPC: H01G4/30
Filed: 2012-09-05
Abstract: The present invention relates to laminated ceramic electronic components, which have high reliability, and a manufacturing method thereof which suppresses the degradation of mechanical rigidity caused in a mounting process by adding magnesium to a ceramic main body in order to form a compact dense structure and reduce the number of pores formed on a cover layer of the ceramic main body. According to the present invention, the laminated ceramic electronic components with large capacity and excellent reliability can be manufactured while suppressing the degradation of the mechanical rigidity.
Patent KR-20140033705-A (KR)
Title: Alkali soluble resin composition and colored photosensitive resin composition comprising the same
Inventor: PARK SEUL KI
IPC: G03F7/004
Filed: 2012-09-10
Abstract: The present invention relates to a colored photosensitive resin composition comprising an alkali-soluble resin (A), a coloring material (B), a photopolymerizable compound (C), a photopolymerizable initiator (D), a solvent (E) and an additive (F), wherein the alkali-soluble resin (A) is a copolymer including a compound (A1) represented by chemical formula 1, a compound (A2) having an unsaturated bond and a carboxylic acid group, and a compound having unsaturated bond capable of the copolymerization of (A1) and (A2) as a monomer. ′Chemical formula 1′ (In the formula, R is an alkenyl group of C2-C18, and X is a carbonyl oxy group, a methylene oxy group or a phenylene oxy group)
Patent KR-20140033819-A (KR)
Title: Integrated power generator using circulating fluidized bed boiler
Inventor: PARK JUNG KEUK
IPC: F23C10/18
Filed: 2012-09-10
Abstract: The present invention relates to an integrated power generator using a circulating fluidized bed boiler to simplify the pretreatment for a bio-gas by changing the operation mode of a bio-gas pretreatment part according to the operation state of a circulating fluidized bed generator; and to mitigate a corrosive environment for a circulating fluidized bed boiler by integrally treating a bio-gas and a bio-mass, mixing a bio-gas without chlorine components with a bio-mass containing chlorine, and reducing the chlorine content in the integrated fuel.
Patent KR-20140036392-A (KR)
Title: Suction unit of vacuum cleaner
Inventor: CHOI JONG GEUN
IPC: A47L7/00
Filed: 2012-09-13
Abstract: A suction unit of a vacuum cleaner according to the present invention comprises a connection part connected to the fore-end of the suction unit of a vacuum cleaner; a suction part having a plurality of soft tubes arranged at the fore-end of the connection part continuously in a widthwise direction to suck foreign materials; and a bending part for connecting the tubes to be arranged on the same plane, wherein the fore-ends of the outermost tubes are arranged more towards back relatively to the fore-ends of the center tube. Therefore, the present invention facilitates the removal of foreign materials through a suction hole formed at the lower end of a fixed object such as furniture by inserting the suction unit into a small and deep gap formed at the lower end.