baber/WOPTO huggingface dataset:
Patent KR-20130110982-A (KR)
Title: Theoretical analysis method on optical properties of polarization-matched ingan/cdzno quantum well structures
Inventor: PARK SEOUNG HWAN
IPC: G06F19/00
Filed: 2012-03-30
Abstract: PURPOSE: A method for theoretically analyzing optical properties of an InGaN/CdZnO quantum well structure which is matched up to be biased is provided to remarkably improve optical matrix elements by removing the polarity of inner electric field by the invalidation of spontaneous polarization and piezoelectric polarization between a well and an obstacle. CONSTITUTION: A method for theoretically analyzing optical properties of an InGaN/CdZnO quantum well structure which is matched up to be biased includes the following steps of: acquiring a wave function by using Hamiltonian (Step1); acquiring a valence strip by using one method of a logical self-consistent and a Poisson equation by using an acquired wave function (Step2); acquiring many-body optical spectra by using the acquired valence strip (Step3); and comparing the result of the many-body optical spectrum with properties of a light emitting element. [Reference numerals] (AA) Start; (BB,EE) Step of acquiring a wave function; (CC) Step of acquiring a valence strip; (DD) Step of acquiring many-body optical spectra; (FF) End; (S1) Acquire a wave function by using Hamiltonian; (S2) Acquire a valence strip; (S3) Acquire many-body optical spectra; (S4) Compare the result of the many-body optical spectrum with properties of an existing light emitting element
Patent KR-20130113637-A (KR)
Title: Mineral or charcoal band committed neek
Inventor: YANG HAE JI
IPC: A44B18/00
Filed: 2012-04-06
Abstract: PURPOSE: A neck band is provided to hygienically and efficiently heat the neck of a wearer by attaching a neck band pad to the inside and outside of the neck band. CONSTITUTION: A neck band includes a neck band body (20), an inner neck band unit (40), an outer neck band unit (60), and a neck band coupling member (80). The neck band body consists of a circular or oval plate which surrounds the neck of a user and is made of a synthetic resin, rubber, fabric, or silicone. The inner neck band unit contacts the neck. The outer neck band unit forms the appearance of the neck band. The neck band coupling member combines or detaches a cut neck band body. The neck band body includes mineral materials or charcoal through weaving or coating. [Reference numerals] (120) Germanium powder; (140) Charcoal powder; (AA) Inject
Patent KR-20130117373-A (KR)
Title: Semisubmarine boat for propulsion apparatus
Inventor: SEO SEONG HYEON
IPC: B63H11/06
Filed: 2012-04-17
Abstract: PURPOSE: A propelling device for a semi-submersible boat is provided to prevent the generation of pollutants and to facilitate maintenance by obtaining thrust from the force of passengers. CONSTITUTION: A propelling device for a semi-submersible boat comprises a crank shaft and a thrust unit (130). The crank shaft is rotated by the rotation force of a driving sprocket. The thrust unit comprises a cylinder (132) and a piston (142). The piston is connected to the crank shaft and linearly reciprocates inside the cylinder to repeat a suction stroke and a compression stroke. The thrust unit generates thrust by discharging water introduced by the suction stroke.
Patent KR-20130117426-A (KR)
Title: Method to protect relay-attack of smartkey system
Inventor: KIM GYU HO
IPC: H04B1/034
Filed: 2012-04-17
Abstract: PURPOSE: A relay attack prevention method of a smart key system is provided to prevent the robbery possibility of articles in a vehicle in advance by using a FOB key. CONSTITUTION: A challenge signal reception step (S10) receives a signal by using a FOB key. A first decoding step (S20) decodes the level difference of RSSI in the received challenge signal. A response signal transmission step (S30) transmits a response signal to a smart key unit when the level difference of the analyzed RSSI is matched with a set value. A second decoding step (S40) decodes the response signal received by the smart key unit. A normal user determination step determining the state of a passive operation signal applied from the door of a vehicle. [Reference numerals] (AA) Start; (BB) Response signal transmission step; (CC) RSSI level difference = a predetermined value ?; (DD,JJ) No; (EE,II) Yes; (FF) Response signal transmission; (GG) Normal user determination step; (HH) Encoding code identical ?; (KK) SMK unit operation signal applying; (LL) End; (S10) Challenge signal reception step; (S20) First decoding step; (S40) Second decoding step
Patent KR-20130118155-A (KR)
Title: Apparatus to sputter
Inventor: JEONG HONG GI
IPC: C23C14/34
Filed: 2012-04-19
Abstract: PURPOSE: A sputter apparatus is provided to uniformly adjust the gap between a target and a shield in a case where a target is wasted according to a deposition process, thereby depositing, on a substrate, a thin film having a desired property. CONSTITUTION: A sputter apparatus includes a chamber (110), a rotation type cathode (140), a shield (200), a shield gap adjustment unit (300), and a shield form deformation unit (400). The shield gap adjustment unit controls the gap between a target (T) and the shield by being connected to the shield, and includes a lift unit and a driving unit. The shield form deformation unit is connected to the shield, and deforms the shape of the shield by pressuring both radial ends of the shield to be correspond to the shape of the consumed target.
Patent KR-20130119279-A (KR)
Title: System and method for auto-calibration of integrated circuit chips using pll at wafer level
Inventor: KIM HYUN SEOK
IPC: G06K19/07
Filed: 2012-04-23
Abstract: PURPOSE: A method and a system for auto-calibration of integrated circuit (IC) chips using phase locked loop at a wafer level are provided to quickly calibrate the IC chip, thereby reducing costs. CONSTITUTION: An analog part (250) comprises a voltage multiplying part (251) and an operating frequency generator (252). A digital part (260) comprises a frequency control part (261). A memory part (270) p comprises a user memory (271). The voltage multiplying part supplies a direct current (DC) to a tag chip (200) and distributes a DC supplied through an external power line (232) to each component of the tag chip. The operating frequency generator generates an operating frequency necessary for the operation of the tag chip. The generated operating frequency is transmitted through a frequency measurement line (233) to a correction controller. The frequency control part is connected to a correction bus (234) to receive a control signal for the correction of the operating frequency from the correction controller. [Reference numerals] (210) Buffer; (250) Analog part; (251) Voltage multiplying part; (252) Operating frequency generator; (260) Digital part; (261) Frequency control part; (270) Memory part; (271) User memory
Patent KR-20130120344-A (KR)
Title: High strength cold-rolled steel sheet and method of manufacturing the same
Inventor: LEE KYOUNG HO
IPC: C21D9/46
Filed: 2012-04-25
Abstract: Through an alloy component modulation and a processing condition control, are disclosed a high strength cold-rolled steel sheet satisfying: 390-440 MPa of a tensile strength (TS); 35-45% of an elongation ratio (EL); and 1.5 or greater of a plastic anisotropy value (r-value) and a method for manufacturing the same. The high strength cold-rolled steel sheet according to the present invention comprises: 0.0005-0.0020 weight% of C, 0.3-0.5 weight% of Mn, 0.005-0.040 weight% of Si, 0.07-0.09 weight% of P, 0.004-0.006 weight% of S, 0.04-0.06 weight% of Al, 0.001 weight% or less of B, 0.02-0.05 weight% of Ti, 0.010-0.025 weight% of Nb, and the residual Fe and other unavoidable impurities; and has 390-440 MPa of a tensile strength (TS), 35-45% of an elongation ratio (EL), and 1.5-2.0 of a plastic anisotropy value (r-value). [Reference numerals] (AA) Start;(BB) End;(S105) Reheat slave (SRT : 1150~1250);(S110) Hot rolling (FDT : Ar_3~Ar_3+100);(S120) Cooling/warping (CT : 600~700);(S130) Pickling;(S140) Cool rolling (reduction ratio : 60~80%);(S150) Box annealing and heat processing (700~760, 15~20 hours);(S160) Cooling
Patent KR-20140011010-A (KR)
Title: Apparatus and method for authentication user using captcha
Inventor: CHA SUNG DEOK
IPC: H04L9/32
Filed: 2012-05-29
Abstract: Disclosed are an apparatus and method for user authentication using CAPTCHA. The disclosed user authentication apparatus comprises: a display control unit for performing a control operation such that a text and a plurality of images for CAPTCHA can be displayed on a terminal device; and an authentication unit for authenticating whether a user of the terminal device is a normal user or not by using at least one image selected as a correct answer to the text through the terminal device among the plurality of images, wherein the plurality of images includes one or more correct answer images, one or more wrong answer images and one or more dummy images, the authentication unit authenticates the user by using whether the correct answer image and the wrong answer image are included in the selected at least one image, and whether the dummy image is included in the selected at least one image is not used in the user authentication. [Reference numerals] (211) First storage unit; (212) Second storage unit; (213) Third storage unit; (220) Display control unit; (230) Authentication unit; (240) Terminal device; (AA,BB) Database unit
Patent KR-20130133982-A (KR)
Title: Grass mower equipped with the surfase fan
Inventor: LEE JIN SU
IPC: A01D34/74
Filed: 2012-05-30
Abstract: The present invention relates to a grass mower comprising; a handle with a predetermined length; a driving part installed in an end domain of the handle; a rotary shaft constructed at a predetermined length; a cutting member installed on the rotary shaft; a support holder fastened to the rotary shaft in a lower part of the cutting member; a safety cover positioned in a lower domain of the cutting member and supported by the handle as a support member; a bearing prepared at the center of the safety cover; a bearing cover to protect the fastening bolts installed at the center of the bearing; multiple vent holes formed by penetrating the surface along a circumferential direction of the surface at a given gap with an arbor hole formed at the center of the safety cover; and a fan installed between the cutting member installed on the rotary shaft and the safety cover with the central domain supported in the upper domain of the bearing to generate strong air towards one side by rotating along with the rotary shaft. According to the said invention, there is an advantage for loads of the safety cover in contact with the ground are reduced to lower the weight of a grass mower by allowing levitation of the safety cover at a given height above the ground through the installment of a fan between the cutting member and the safety cover installed in a lower domain of the cutting member to protect the cutting member so as to facilitate the use; as well as preventing users accidents caused by rocks, etc which are lying on the ground by maintaining a constant gap between the safety gap and the ground.
Patent KR-20130134213-A (KR)
Title: Implantable magnetic stimulation system
Inventor: KIM SO HEE
IPC: A61N2/02
Filed: 2012-05-30
Abstract: The present invention relates to an implantable magnetic stimulation system capable of stimulating nerve cells in cerebrum by currents induced by magnetic fields and, more specifically, to a magnetic stimulation system which includes a coil for generating magnetic fields and a current generator which provides currents to the coil. The coil is implanted onto cerebrum and can provide inducing currents to the nerve cells.
Patent KR-20130137486-A (KR)
Title: Use of salt mixture for the treatment of domestic animals and birds
Inventor: LEE HU JANG
IPC: A23K1/18
Filed: 2012-06-07
Abstract: The present invention provides a feed additive for treating diarrhea of domestic animals and birds which contains chlorate, nitrate, azide, and cyanide as active components. [Reference numerals] (AA) Post-injection day
Patent KR-20120137287-A (KR)
Title: Compression device having a pause feature
Inventor: MACMEANS SCOTT
IPC: A61H7/00
Filed: 2012-06-08
Abstract: PURPOSE: A compression device with a pause feature unit is provided to periodically expand or contract a bag for compression therapy. CONSTITUTION: A compression device with a pause feature unit comprises a controller(15) capable of compression therapy in legs and arms of a wearer. The controller communicates with an expandable bag and periodically expands and contracts the bag to allow a compression therapy. The controller is programmed to provisionally stop a compression therapy for a predetermined period without the reset of the compression device. [Reference numerals] (19) Processor; (21) Air supply unit; (22) Valve; (23) Pouch; (31) Switch; (33) Indicator; (35) Timer
Patent KR-20130138497-A (KR)
Title: Method for sending sound source to outgoing terminal and communication system therefor
Inventor: LEE SANG HO
IPC: H04W4/18
Filed: 2012-06-11
Abstract: The present invention relates to a method for sending a sound source and a communication system for the same, which converts a tone into a codec standard included in a calling terminal in a communication system and transmits the converted tone to the calling terminal. According to the present invention, the communication system for sending a sound source with the codec standard supported by a calling terminal comprises: an exchange device for confirming one or more codecs included in the calling terminal if the calling terminal attempts a call connection and requesting the conversion of a tone or a guide broadcast sound to a media converting server if there is no supported codec among the codecs; and the media converting server for receiving the tone or guide broadcast sound from the exchange device, converting the tone or guide broadcast sound into the codec standard included in the calling terminal, and sending the converted tone or guide broadcast sound to the calling terminal. [Reference numerals] (AA) Calling terminal;(BB) Exchange device;(CC) Location register;(DD) Media converting server;(S201) Request call connection(codec list);(S203) Request receiving terminal information;(S205) Receive receiving terminal information;(S207) Check whether a receiving terminal can make the call;(S209) Check whether codec can be supported;(S211) Request media conversion(codec list);(S213,S217) Tone;(S215) Convert the tone
Patent KR-20130138988-A (KR)
Title: Dual lcd monitor
Inventor: KIM HYUNG GYU
IPC: G02F1/1333
Filed: 2012-06-12
Abstract: The present invention relates to a both-sided LCD monitor. The purpose is to provide a both-sided LCD monitor capable of making a monitor light and thin by installing a substrate through a bracket having a specific structure in the monitor. For this, the both-sided LCD monitor composed of LCD panels on the front and rear of a rectangular body includes a square frame having a predetermined size; a bracket which is formed into a square shape having a plurality of installation holes and in which combination parts are formed at the top and bottom to be combined to the upper and lower inner sides of the frame through screwing; a pair of LCD panels placed in the front and rear of the frame respectively; a plurality of panel fixing members formed into a bar shape having a side combined with the top and bottom of each LCD monitor through screwing and the other side combined with the upper and lower inner sides of the frame through screwing; and a pair of sealing members formed in the shape of a rectangular frame and attached to the front border part of each LCD panel.
Patent KR-20130141052-A (KR)
Title: Analyzing system for human movements with imu
Inventor: KIM SEON JIN
IPC: H04B1/38
Filed: 2012-06-15
Abstract: The present invention is a human movement analyzing system for providing feedback in real time in a simple way on the spot, which maximizes portability in comparison with an existing equipment and receives only the necessary information wirelessly by limiting the objects to be measured. Data to be transmitted wirelessly is usable anywhere if the equipment is equipped with a Bluetooth and is directly applicable to a site without an additional receiver. Therefore, the human motion analyzing system is able to have a maximum sports learning effect at low prices and maximizes the training effects by object comparing with the swing of an expert.
Patent KR-20130109899-A (KR)
Title: Method of providing shopping service by remote direct control of main-screen of smart terminals, and computer-readable recording medium with shopping program for the same
Inventor: AN CHONG OH
IPC: G06Q30/06
Filed: 2012-06-18
Abstract: PURPOSE: A distribution store shopping service providing method using a remote control method and a computer readable record medium are provided to offer a distribution store shopping service on a main screen by enabling a server to directly control one or more pages constructing the main screen of a smart terminal. CONSTITUTION: A smartphone (10) displays a main screen when a user pushes a home button (13a) or turns on a system power. A distribution company server (30) implements a virtual distribution store by remotely controlling the main screen of the smartphone including information for selling various materials in a distribution store. The distribution company server is connected to a database (DB) server (31) in order to obtain user information of the smartphone or the goods information of the distribution store. [Reference numerals] (10) Smartphone; (20) Communication network; (30) Distribution company server; (31) DB server; (AA) Remote and direct control for a main screen
Patent KR-20130141999-A (KR)
Title: Anti-vibration support struture
Inventor: KIM YANG KYU
IPC: E04F15/024
Filed: 2012-06-18
Abstract: The present invention relates to an anti-vibration support structure to be installed on the floor of a building. The anti-vibration support structure comprises an underfloor support beam part for supporting an upper plate for the floor of a building; an anti-vibration part under the underfloor support beam part for absorbing shock on the floor and for supporting the underfloor support beam part; a height adjustment part between the underfloor support beam part and the anti-vibration part for adjusting the height of the underfloor support beam part. The anti-vibration support structure improves constructability for the anti-vibration support structure using a height adjustment pad for enabling workers to easily adjust the height of a support; and improves the structural stability of the anti-vibration support structure by supporting the upper plate using an underfloor support beam.
Patent KR-20130011911-A (KR)
Title: 레이저 스크라이브 장치
Inventor: OTA KINYA
IPC: B28D7/04
Filed: 2012-06-19
Abstract: 본 발명의 과제는, 스크라이브 동작 시의 진동을 억제하는 동시에, 레이저 광에 의해 정확하게 스크라이브 홈을 형성할 수 있는 스크라이브 장치를 제공하는 것이다. 
프레임재에 의해 입체로 조성된 프레임(1)과, 프레임(1)의 내부에서 설치면(R) 근방에서 하부 가로 프레임(1b)에 지지되는 저부 지지판(2)과, 저부 지지판(2) 상에 적재되는 석정반(3)과, 석정반(3)의 상면에 장착되는 이동 스테이지(13)와, 상기 이동 스테이지(13) 상에 지지되고 취성 재료 기판(W)이 적재되는 테이블(15)과, 레이저 광원(16)을 지지하는 상부 지지판(20)과, 상기 레이저 광원(16)으로부터의 레이저 광을 테이블(15) 상에 적재한 취성 재료 기판(W)에 조사하는 레이저 광 조사부(17)로 이루어지는 구성으로 한다.
Patent KR-20140001509-A (KR)
Title: Illuminating device
Inventor: PARK MOO RYONG
IPC: F21V29/00
Filed: 2012-06-27
Abstract: The present invention relates to a lighting device. It provides the lighting device which comprises a light source module which is formed on a printed circuit board disposed on at least one light source, and the light source is embedded in the printed circuit board disposed on a resin layer and the printed circuit board, and the resin layer is formed between inside the air region having a reflective unit, an indirect light-emitting unit which is formed integrally to one side and the other side of the light source module and reflects the light irradiated from the light source, and a diffusing plate of which the light source module is in contact with the upper surface, and the upper surface is integrally formed with the lower side extending in a direction of a close contact with the outer surface of the second-hand sidewall of the light-emitting unit, and therefore, it maintain the flexibility of the product itself, and has an effect of improving the luminance by using a flare effect while implementing the indirect light emission.
Patent KR-20130004153-A (KR)
Title: Electrode assembly for secondary battery and lithium secondary battery comprising the same
Inventor: KIM BO HYUN
IPC: H01M50/417
Filed: 2012-06-29
Abstract: PURPOSE: An electrode assembly for a secondary battery is provided to restrain the temperature increase of a battery by suppressing the heating of a battery by shutting off current when the internal temperature of a battery is increased. CONSTITUTION: An electrode assembly for a secondary battery comprises a positive electrode which has a positive electrode active material layer on a positive electrode current collector, a negative electrode which has a negative electrode active material layer on a negative electrode current collector, and a polyolefin-based separator inserted between the positive electrode and negative electrode. A PTC(positive temperature coefficient) material layer is formed on one active material layer of the positive electrode or negative electrode. The effective operation temperature of the PTC material layer is 80-140 deg. C. The thickness of the PTC material layer is 1-30 micron.
Patent KR-20140003865-A (KR)
Title: Method for fabricating capacitor in semiconductor device
Inventor: LIM SUNG WON
IPC: H01L27/108
Filed: 2012-06-29
Abstract: Provided is a method for manufacturing a capacitor of a semiconductor device capable of forming an open unit having a line width which is required by the semiconductor device without using spacer patterning technology or double patterning technology. Provided is the method for manufacturing the capacitor of the semiconductor device comprising a step for forming a mold film on a substrate; a step for forming a preparative open unit by selectively etching the mold film; a step for forming the open unit of which the line width is narrower than the line width of the preparative open unit by forming a sacrifice film on a side wall of the preparative open unit; a step for forming a storage node inside the open unit; a step for forming a groove which protrudes the storage node from the mold film by selectively etching the mold film and the sacrifice film; a step for forming a support pattern which buries the mold film; and a step for removing the mold film and the sacrifice film.
Patent KR-20140005062-A (KR)
Inventor: BAEK YOUNG JA
IPC: A47B3/12
Filed: 2012-07-04
Abstract: 본 발명은 조립식 테이블에 관한 것으로, 더욱 상세하게는 조립과 분해가 용이하고 분해 시에 부피를 최소화하여 휴대가 간편한 조립식 테이블에 관한 것이다. 
본 발명의 한 실시예에 따른 조립식 테이블은 상부에 수평하게 위치하는 상판,상기 상판을 지지하는 상판지지대, 그리고 상기 상판지지대와 연결되고, 한 쌍의 프레임이 교차하는 중앙부에 회전축이 관통연결되어 상기 프레임이 상기 회전축을 중심으로 회전가능한 다리를 포함하고, 각각의 상기 다리에는 상기 회전각을 조절하는 각도조절부가 연결된 것을 특징으로 하는 조립식 테이블을 제시한다.
Patent KR-20140011139-A (KR)
Title: Antenna
Inventor: MOON JUN YOUNG
IPC: H01Q1/24
Filed: 2012-07-17
Abstract: An antenna is disclosed. The present invention comprises an antenna body unit, a power supply unit formed on a first surface of the antenna body unit, a terminal unit connected to an external device, a connecting unit linked to the power supply unit and the terminal unit to be longer than the straight-line distance between one end of the power supply unit and one end of the terminal unit.