baber/WOPTO huggingface dataset:
Patent KR-20120099928-A (KR)
Title: Method and apparatus for sharing media based on social network in communication system
Inventor: JEONG JIN GUK
IPC: H04W4/029
Filed: 2011-03-02
Abstract: PURPOSE: A method and apparatus for sharing media using social network in a communication system are provided to enable a terminal to share the media with other terminals using meta data by creating the media including the meta data. CONSTITUTION: A terminal creates rich media including location information or sensor information(409). When a media share event is generated, the terminal transmits the current location information of the terminal to a media server(415). The terminal receives the rich media corresponding to the location information from the media server(417). The terminal reproduce the received rich media(419). [Reference numerals] (401) Is social network registration or update necessary?; (403) User related information stored in a terminal is collected; (405) The collected user relationship information is transmitted to a media server; (407) Is a media creation event generated?; (409) Research media including location information or sensor information is created; (411) The created rich media is transmitted to a server; (413) Is a media sharing event is generated?; (415) Location information is transmitted to a media server; (417) Rich media is received from a media server; (419) The received rich media is reproduced; (AA) Start; (BB, DD, FF) No; (CC, EE, GG) Yes; (HH) End
Patent KR-20120102271-A (KR)
Title: Iron-based adsorbent and manufacturing method for iron-based adsorbent
Inventor: MIKAMI YASUIE
IPC: C02F1/28
Filed: 2011-03-08
Abstract: PURPOSE: An iron-based absorber and a method for manufacturing the same are provided to secure the same BET specific surface area of an iron-based absorber as the BET specific surface area of an absorber made of ferric ions. CONSTITUTION: A method for manufacturing an iron-based absorber includes the following: a solution containing ferrous ions and ferric ions is neutralized with an alkali solution of pH 6.5-7.5; the neutralized solution is neutralized with an alkali solution of pH 9-10; precipitate containing chlorine with precipitated amorphous iron hydroxide is filtered; and the filtered precipitate is dried at a temperature between 20-80 deg C. The molar ratio of the ferrous ions and the ferric ions is 1:1 to 10:1. The ferrous ions are FeSO_4. The ferric ions are one of (Fe_2SO_4)_3, poly(ferric sulfate), and FeCl_3.
Patent KR-20120103995-A (KR)
Title: 저중심 페달이 설치된 자전거
Inventor: LEE SOO EUN
IPC: B62M3/08
Filed: 2011-03-11
Abstract: 본 발명은 저중심 페달이 설치된 자전거에 관한 것으로, 사용자가 페달을 밟는 동력으로 크랭크축을 회전하여 주행되는 자전거에 있어서, 상기 페달은, 상기 자전거의 양측으로 상기 크랭크축과 회전축으로 회전 가능하게 연결되어 있으며, 사용자의 발이 위치한 상태로 밟는 동력이 발생되는 페달 몸체, 및 상기 페달 몸체의 하부면에 배치되어 있으며, 상기 페달 몸체의 하부면에 중량이 부가되도록 중심추를 포함한다.
Patent KR-20120105671-A (KR)
Title: Edge grip type pre-aligner for 2 sheets simultaneous treatment
Inventor: KIM CHOUNG HO
IPC: H01L21/687
Filed: 2011-03-16
Abstract: PURPOSE: An edge grip type pre-aligner for simultaneously processing two wafers is provided to improve processing efficiency by shortening processing time. CONSTITUTION: A lower lifter(4) receives a first wafer from a transfer robot. An upper lifter(5) receives a second wafer from the transfer robot. A lower clam lever(6) is connected to a first rotation driving unit to rotate the first wafer. An upper clam lever(7) is connected to a second rotation driving unit to rotate the second wafer. A detector includes a second light emitting sensor and a second light receiving sensor.
Patent KR-20120105854-A (KR)
Title: Nonvolatile memory device, programming method and reading method thereof, and memory system having the same
Inventor: LEE JI SANG
IPC: G11C16/34
Filed: 2011-03-16
Abstract: PURPOSE: A nonvolatile memory device, a programming method thereof, a reading method thereof, and a memory system including the same are provided to improve the reliability of data by randomizing data and storing the randomized data. CONSTITUTION: A page buffer circuit(140) temporarily stores page data to be programmed in one main region among a first page and a second page in a program operation and temporarily stores page data read from one main region among the first page and the second page in a reading operation. A randomizing circuit(150) generates the page data to be programmed by randomizing the page data in response to a random selection signal or de-randomizes the read page data in response to the random selection signal. A randomizing determination circuit(172) generates the random selection signal based on data read from a first flag cell region and a second flag cell region.
Patent KR-20120105999-A (KR)
Title: The apparatus for correction and stretching of vertebra
Inventor: KIM SUNG WOO
IPC: A63B21/00
Filed: 2011-03-17
Abstract: PURPOSE: A spine correcting and stretching machine is provided to relieve muscles around the backbone of a user without earnest stimulation. CONSTITUTION: A spine correcting and stretching machine comprises a body(10), a first moveable member(20), a second moveable member(30), two massage panels(40), a seat back(50), and a seat member(60). The upper side of the body accomplishes the arch shape and has handles at the left and right sides. The first moveable member receives power from a first motor. The first moveable member transfers the links, which are pivotally included, to the front and back. The second moveable member vertically transfers a support stand. The upper side of the massage panel is in a panel form which accomplishes the arch shape. The upper surface of the seat back accomplishes the arch shape according to the curvature of the lumbar. The seat member comprises a first seat(61) and a second seat(63).
Patent KR-20120114428-A (KR)
Title: System and method for social networking service based on offline
Inventor: JU BYUNG SEAN
IPC: G06Q50/00
Filed: 2011-03-17
Abstract: PURPOSE: An offline based social networking service system and a method thereof are provided to supply communication to a plurality of users located in a service area through a display device located in an offline service, thereby extending a service range of a social networking service limited as an online service into the offline service. CONSTITUTION: A service opening device(200) requests opening contents corresponding to a terminal device(100). The service opening device displays the opening contents received according to the request through an extra display device located in a specific offline area. A service relay device(300) stores opening setting information which a preset information opening range is shown of each user. The service relay device provides the opening contents corresponding to the specific offline area to the service opening device based on the opening setting information of the terminal device. [Reference numerals] (200) Service opening device; (300) Service mediating device; (AA) Offline business; (BB) Sensing data; (CC) Display device; (DD, EE, 400) Service providing device
Patent KR-20120107310-A (KR)
Title: Winding pullry for moving device
Inventor: CHANG JONG DEOK
IPC: A61H15/00
Filed: 2011-03-21
Abstract: PURPOSE: A winding pulley for an operation unit is provided to receive the power of a motor through a gear by separating the pulley from the motor. CONSTITUTION: A winding groove(110a) for winding a wire(14) is formed on an outer surface of a winding wheel(110). A gear wheel(120) contacts a side of the winding wheel. A gear(120a) for connecting the power of a motor is formed on the outer surface of the gear wheel. A rotary shaft(130) is formed on the center of the gear wheel and the winding wheel.
Patent KR-20120112914-A (KR)
Inventor: PARK DAE SUK
IPC: B01D35/30
Filed: 2011-04-04
Abstract: PURPOSE: A filter housing equipped with a flow path in a cover is provided to firmly fix the cover without a separate complex fixing member. CONSTITUTION: A filter housing includes a filter, a main body(20), and a cover(30). An inner hole is formed along the longitudinal direction of the filter. A combining part is protruded from one longitudinal direction of the filter. The filter is arranged in the main body. An opening part is arranged at the main body. The cover includes a receiving part and a flow path part. The receiving part is combined with the opening part. The receiving part is formed at the inner side of the cover and receives the combining part of the filter. The flow path part is formed in the cover such that fluid is introduced into or discharged from the main body.
Patent KR-20120113358-A (KR)
Title: A roll type body with micro/nano dual structure formed by electric discharge machining and the apparatus for constructing micro/nano dual structure on the element surface using the same
Inventor: SUH KAHP YANG
IPC: B23H7/04
Filed: 2011-04-05
Abstract: PURPOSE: A roll-type structure with a micro and nano dual structure using electric discharge machining(EDM) and an apparatus for forming the micro and nano dual structure on the surface of a base substrate using the same are provided to prevent the surface defects of the structure and to guarantee excellent sustainability and easy manufacturing work by directly forming a micro and nano dual structure on the surface of the structure with EDM. CONSTITUTION: A roll-type structure(200) has a micro pattern(210) and a nano surface roughness(220) on the surface thereof. The micro pattern is formed by EDM using a wire. The nano surface roughness is formed on the surface of the structure by sparks generating in the EDM process for forming the micro patterns.
Patent KR-20120116544-A (KR)
Title: Door glass safety holder lock device for slider door
Inventor: YUN HYUNG IN
IPC: B60J5/04
Filed: 2011-04-13
Abstract: PURPOSE: A door glass safety holder lock device for a slider door is provided to prevent safety accidents caused by the opening and the closing of a slide door. CONSTITUTION: A door glass safety holder lock device for a slider door comprises a door glass safety stopper, a latch bracket(4), and a fork stopper(30). The door glass safety stopper is comprised in a door rail. While a slide door is moved along the opening direction of a door rail during a door glass opened, the safety fork(6) restricts the moving of a slide door. The latch bracket is fixed to the slide door. The safety fork is installed to be rotated elastically. The fork stopper is comprised in the latch bracket. The fork stopper restricts the rotation of the safety fork while the safety fork is contacted with the door glass safety stopper.
Patent KR-20120035095-A (KR)
Title: The cushion with sound device for vibration exprience
Inventor: YUN JUNG DOO
IPC: A47C27/00
Filed: 2011-04-13
Abstract: PURPOSE: A sound device built-in cushion is provided to greatly reduce resonance and vibration noise generated when a woofer speaker is used by using a foam cushion. CONSTITUTION: An audio amplifier(1) amplifies and controls an audio signal. Right and left tweeters(2) replay an upper range. Middle range or full range right and left speakers(3) replay a middle range. A base woofer speaker(4) transfers bass and vibration. A speaker body(5) of a foam material serves as a woofer enclosure and a woofer cushion. A foam cushion of the speaker body is divided into a front panel and a back panel. The front panel of the foam cushion serves as a housing of right and left speakers and an amplifier. The back panel of the foam cushion serves as the housing of the speaker for the bass.
Patent KR-20120117377-A (KR)
Title: Tray feeder
Inventor: MOON HYO JAE
IPC: H05K13/08
Filed: 2011-04-15
Abstract: PURPOSE: A tray feeder is provided to select defective products and store the defective products in an extra bad quality products magazine, thereby previously preventing supply of a tray to a surface mounting device. CONSTITUTION: A tray feeder includes a body frame(1), a magazine, a feeder arm(3), and a transfer unit(4). A supply magazine(2), a product quality a good quality products magazine(2a), and a bad quality products magazine(2b) are installed in an internal of the body frame. A vision camera(6) is installed in an upper center of the body frame. The vision camera faces downward. A determining unit determines bad quality products of electronic components stored in a tray through an image photographed by the vision camera.
Patent KR-20120118771-A (KR)
Title: Liquid crystal display device and method for driving the same
Inventor: LEE DO YOUNG
IPC: G02F1/133
Filed: 2011-04-19
Abstract: PURPOSE: A liquid crystal display device and an operating method thereof are provided to invert a common voltage level, thereby making display picture quality better. CONSTITUTION: A common voltage supply unit(10) switches the level of a first common voltage and the level of a second common voltage at every frame. The first common voltage and the second common voltage are supplied to each pixel area. A timing controller(8) arranges externally inputted image data. The timing controller supplies the arranged image data to a data driver. The timing controller controls the common voltage supply unit and the data driver respectively. [Reference numerals] (10) Common voltage supply unit; (4) Data driver; (6) Gate driver; (8) Timing controller
Patent KR-20110126533-A (KR)
Title: A method for hermetically closing an air-tight bag for pellicle
Inventor: NAGATA YOSHIHIKO
IPC: B65D33/24
Filed: 2011-05-11
Abstract: PURPOSE: A hermetical closing method for a sealing bag for encased pellicles is provided to prevent the insertion of foreign materials into the sealing bag. CONSTITUTION: A hermetical closing method for a sealing bag comprises the following steps: inserting produced products(1) produced in a clean room into the sealing bag; folding one portion of the sealing bag including an opening(4) more than 2 times; and using an adhering unit to enhance the folded condition of the sealing bag.
Patent KR-20120126511-A (KR)
Title: Threat evaluation system and method against antiair target and computer-readerable storage medium having a program recorded thereon where the program is to carry out its method
IPC: G06F19/00
Filed: 2011-05-12
Abstract: PURPOSE: A system for evaluating a threat against an antiaircraft target, a method thereof, an electronically decodable recording medium including a program for performing the method are provided to calculate an engagement priority by predicting attack assets based on Bayesian theory and analyzing attack features of an enemy flight vehicle based on Fuzzy inference mechanism. CONSTITUTION: A B-Fuzzy threat evaluation module(221) determines attack assets according to wake information of enemy flight vehicles based on Bayesian probability theory. The B-Fuzzy threat evaluation module analyzes attack features of the enemy flight vehicles and calculates a threat value based on Fuzzy inference mechanism in order to perform a threat evaluation for the attack assets. A weapon allocating module(222) minimizes the interference of arms during a simultaneous engagement in an air guided weapon system and allocates a launcher and a guided missile to have the simultaneous engagement with the biggest target with a limited weapon. [Reference numerals] (220) Battle control board; (221) B-Fuzzy threat evaluation; (222) Weapon allocation; (223) Battle control; (224) Radar interface; (225) Operator interface
Patent KR-20120126902-A (KR)
Title: Method for forming catalyst of cathode materials for fuel cell
IPC: H01M8/02
Filed: 2011-05-13
Abstract: PURPOSE: A manufacturing method of a catalyst of cathode materials for fuel cell is provided to improve uniformity and adhesion of a catalyst, to not use a chemical reductant, to have simple and economic process. CONSTITUTION: A manufacturing method of a catalyst comprises: a step of adding cathode material into an acidic solution in order to modify surface of the cathode material; a step of adding the cathode material into a catalyst precursor solution; and a step of irradiating the cathode material with radiation. The acid solution comprises one or more selected from sulfuric acid, nitric acid, hydrochloric acid and acetic acid. The catalyst precursor solution comprises one or more metal salts selected from gold, silver, copper, platinum, nickel, zinc and palladium.
Patent KR-20120129235-A (KR)
Title: Three phase PLC coupler for low voltage power line
IPC: H01F30/12
Filed: 2011-05-19
Abstract: PURPOSE: A three phase PLC(Power Line Communication) coupler for a low power underground line is provided to offer compatibility between PLC modems by minimizing interference between a high power line and a low power line. CONSTITUTION: A first, a second, or a third filter unit(110,130,150) blocks the low frequency of a power line. A first and a second impedance matching unit(510,550) matches the impedance of a PLC modem signal and the impedance of a power line signal. The first and the second impedance matching unit are connected in parallel. The one end of the first and the second impedance matching unit is selectively connected to the first, the second, or the third filter unit. Other ends of the first and the second impedance matching unit are connected to a BNC(Bayonet Nut Connector). [Reference numerals] (110,130,150) Filter; (510,550) Impedance matching
Patent KR-20120130994-A (KR)
Title: Piezo Actuator
IPC: H01L41/02
Filed: 2011-05-24
Abstract: PURPOSE: A piezo actuator is provided to maximize the vibration amount by including a first vib-plate and a second vib-plate composed of different materials. CONSTITUTION: A piezoelectric element(150) performs contraction and expansion when a voltage is applied. A first vib-plate(140) is mounted on the piezoelectric element. A second vib-plate(130) consists of a different material connected to the first vib-plate. A supporting part(110) supports both ends of the second vib-plate. A mass(120) is connected to the first vib-plate.
Patent KR-20120134604-A (KR)
Title: Bicycle umbrella holder
Inventor: LEE YOUNG HO
IPC: B62J11/00
Filed: 2011-06-03
Abstract: PURPOSE: An umbrella holder for a bicycle capable of securing the view of a rider is provided to minimize the influence of wind, and to effectively block rain water and ultraviolet rays when riding the bicycle. CONSTITUTION: An umbrella holder for a bicycle includes an umbrella fitting unit, a middle unit, and a saddle connection unit. The umbrella fitting unit includes two umbrella holding components(101, 102) coupled to an umbrella(400) using a spring(103) and a bolt(104). The umbrella holding components are connected to a stainless pipe(107) using a hexagon head bolt(105). The saddle connection unit includes saddle connecting components(201, 202). [Reference numerals] (AA) Saddle for bicycle; (BB) Umbrella
Patent KR-20120134607-A (KR)
Title: The door-lock apparatus available to prevent hacking and method for authenticating smart-keys using the same
Inventor: KIM SEUNG IL
IPC: E05B53/00
Filed: 2011-06-03
Abstract: PURPOSE: A door lock device and a smart key approving method using the same are provided to minimize possibility of illegal intrusion by hacking. CONSTITUTION: A door lock device includes a door lock main body(100) and a smart key(200). The door lock main body includes an LF(Low Frequency) transmitting unit(110), an RF receiving unit(120), a hacking determining unit(130), a smart key authentication unit(140), and a door lock controlling unit(150). The LF transmitting unit transmits an LF signal for the activation of the smart key to the smart key. The RF receiving unit receives an RF signal having authentication information. A hacking determining unit determines possibility of hacking of an RF signal. The smart key authentication unit performs authentication of the smart key based on the authentication information of the RF signal. [Reference numerals] (100) Door lock main body; (110) LF transmitter; (120) RF receiving unit; (130) Hacking determining unit; (140) Smart key authentication unit; (150) Door lock control unit; (200) Smart key; (230) Smart key control unit; (AA) LF signal; (BB) RF signal
Patent KR-20120136183-A (KR)
Title: System for discriminating premature ventricular contraction using rr interval, method for discriminating premature ventricular contraction and the recording media storing the program performing the said method
Inventor: KWON HYEOG SOONG
IPC: A61B5/352
Filed: 2011-06-08
Abstract: PURPOSE: A PVC(Premature Ventricular Contraction) judging system using RR interval, a method thereof, and a recording medium storing a program implementing the same are provided to allow an early decision for treatment by early detecting changes in the feature amount of an electrocardiogram. CONSTITUTION: A signal preprocessing part(110) receives an electrocardiogram signal and preprocesses it. An algorithm processing part(130) establishes an R wave threshold value to detect R wave from the preprocessed electrocardiogram signal, and a window space. An R wave detecting part(120) detects R wave by comparing amplitude value of the electrocardiogram signal and the R wave threshold value in the window space. An RR interval calculating part(140) calculates an RR interval using the detected R wave. A PVC judging part(150) judges the PVC state using the calculated RR interval. [Reference numerals] (112) Noise removing unit; (114) R wave emphasizing; (116) High frequency emphasizing unit; (118) Average processing unit; (120) R wave detecting unit; (132) Threshold setting unit; (134) Window setting unit; (140) RR interval calculating unit; (150) PVC determining unit; (AA) ECG signal
Patent KR-20120136614-A (KR)
Title: Semicondoctor device, operation method thereof, and system having the same
Inventor: DO KYUNG TAE
IPC: G05F3/02
Filed: 2011-06-09
Abstract: PURPOSE: A semiconductor device, an operating method thereof, and a system including the same are provided to reduce active leakage by controlling a body-bias voltage respectively supplied to a plurality of logic gates. CONSTITUTION: A logic gate area(16A) is composed of a synchronous device and a plurality of logic gates. A gating circuit(12) gates a clock signal according to an enable signal. A voltage controlling circuit(14) controls a body-bias voltage. The body-bias voltage is respectively supplied to a body terminal of the logic gates.
Patent KR-20120137144-A (KR)
Title: Apparatus for adjustment motor position signal of green car and method thereof
Inventor: KIM SUNG KYU
IPC: B60L50/10
Filed: 2011-06-10
Abstract: PURPOSE: An apparatus for adjusting a motor position signal of a green car and a method thereof are provided to improve maintainability by excluding malfunctions due to the wrong detection of a motor location signals. CONSTITUTION: An apparatus for adjusting a motor position signal of a green car comprises a resolver(100), a filter(110), a shaper(120,130), a RDC(Resolver to digital converter)(140), comparators(150,160), and a controller(170). The resolver outputs the location signal(S1-S4) of a motor rotor. The filter filters the location signal into a set range. The shaper adjusts a size gain and offset with regard to the filtered location signals. The RDC provides information of abnormal state of a resolver and the location information to the controller. The comparators compares the filtered location signal with the location signal passed through the motor rotator. The compared result is provided to a controller. The controller adjusts and shapes the size gain and offset with regard to the filtered location signals through the shapers according to the information applied from the comparer. [Reference numerals] (100) Resolver; (110) Filter; (120) First shaper; (130) Second shaper; (140) RDC; (170) Controller; (AA) Location information