baber/WOPTO huggingface dataset:
Patent KR-20130106093-A (KR)
Title: Field effect transistor and method for fabricating the same
Inventor: OH CHANG WOO
IPC: H01L29/78
Filed: 2012-03-19
Abstract: PURPOSE: A field effect transistor and a forming method thereof are provided to fill a gap area by arranging a gate electrode pattern on a semiconductor layer. CONSTITUTION: A fin part protrudes from a substrate. A device isolation film covers the lower sidewall of the fin part. A semiconductor layer (130) is formed on the upper sidewall and the upper surface of the fin part. A gap area is formed between the upper surface of the device isolation film and the lower surface of the semiconductor layer. A gate electrode pattern is formed on the semiconductor layer.
Patent KR-20130108752-A (KR)
Title: Built-in antenna for communication electronic device
Inventor: JANG SOO YOUNG
IPC: H01Q1/24
Filed: 2012-03-26
Abstract: PURPOSE: A built-in antenna device for a communication electronic device precludes the expansion of an antenna mounting space due to mutual interference by feeding antenna radiators operating in different frequency bands to the same feed point. CONSTITUTION: A first antenna radiator (20) is formed on a substrate (100) in a pattern shape. A second antenna radiator (120) is formed on the inner surface (111) of a case frame (110) of an electronic device into a specific pattern. The second antenna radiator has the same feeding point as the first antenna radiator. The first antenna radiator and the second antenna radiator are arranged to operate in different frequency bands from each other. The second antenna radiator radiates a transmission signal to the outside by using a current fed from the substrate.
Patent KR-20130109688-A (KR)
Title: Composition for solidification of the field soil and the process for preparing the same
Inventor: SHIN SEONG KYUN
IPC: C04B14/10
Filed: 2012-03-28
Abstract: PURPOSE: A field soil solidifying composition is provided to reduce the curing time of field soil by using a field soil solidifying promotion composition, and to offer excellent durability and a crack prevention function. CONSTITUTION: A field soil solidifying composition contains 92-92.85 wt% of field soil base, 7-7.8 wt% of cement or quicklime, and 0.15-0.5 wt% of field soil solidifying promotion composition for the total weight of the field soil solidifying composition. Field soil includes more than one material selected from soil, mountain soil, paddy soil, coastal soil, dredged soil, sludge, and sewage sludge. The field soil solidifying promotion composition contains 5-15 wt% of fresh magnesium oxide, 5-12 wt% of magnesium chloride, 2-7 wt% of calcium chloride, 2.5-6.5 wt% of potassium chloride, 2-8 wt% of sodium chloride, 10-25 wt% of sodium hydroxide, 20-40 wt% of potassium hydroxide, 0.5-2 wt% of activated magnesium hydroxide, 0.5-2 wt% of hydroxy tricarboxylic acid, and 10-25 wt% of water.
Patent KR-20120110066-A (KR)
Title: Conducting substrate and touch screen comprising the same
Inventor: HWANG JI YOUNG
IPC: H01B5/14
Filed: 2012-03-28
Abstract: PURPOSE: A conductive substrate and a touch screen including the same are provided to reduce reflective diffraction phenomenon by a point light source and to increase conductivity without obstructing field of vision. CONSTITUTION: A conductive substrate includes base materials, a conductive pattern, and a darkening layer. A reflective diffraction image is obtained according to irradiation of a light of a point light source. The reflective diffraction intensity of the reflective diffraction image decreases 60 percent of the reflective diffraction intensity of a conductive substrate. [Reference numerals] (AA) Comparing example 1; (BB) Executing example 2
Patent KR-20130111130-A (KR)
Title: Depth estimation device and method therof
Inventor: OVSIANNIKOV ILIA
IPC: G01S17/08
Filed: 2012-04-02
Abstract: PURPOSE: A distance measurement device and an operation method are provided to accurately measure a distance with an object. CONSTITUTION: A distance measurement device (10) includes a timing controller (20), an optical module (40), and a distance sensor (30). A light source outputs an optical signal to an object. The distance sensor measures a set of distance information in response to a reflective light which is reflected from the object. The timing controller controls the operation timing of the distance sensor by transmitting an optical radiation control signal to the light source and transmitting an optical detection control signal to the distance sensor. The optical signal includes a plurality of sequences. A phase of a pulse is randomly changed per sequence.
Patent KR-20130113295-A (KR)
Inventor: LEE KANG JU
IPC: G06Q30/02
Filed: 2012-04-13
Abstract: 본 발명은 전자 상품권 정보 제공 방법 및 장치에 관한 것이다.  본 발명은, 제 1 단말로부터 재화 제공 업체의 업체 정보를 수신하는 단계, 상기 재화 제공 업체의 업체 정보를 상기 재화 제공 업체의 식별 정보와 연관하여 저장하는 단계, 전자 상품권의 기획 정보 및 상기 재화 제공 업체의 업체 정보에 기초하여, 복수의 재화 제공 업체를 검색하는 단계, 상기 검색된 복수의 재화 제공 업체를 가맹 업체로 하는 제 1 전자 상품권을 구성하는 단계, 제 2 단말로부터 상기 제 1 전자 상품권의 열람 요청을 수신하는 단계 및 상기 제 1 전자 상품권의 상품권 정보 및 상기 제 1 전자 상품권에 포함된 복수의 재화 제공 업체의 업체 정보 중 하나 이상을 포함하는 상기 열람 요청에 대한 응답 정보를 상기 제 2 단말에게 제공하는 단계를 포함한다.
Patent KR-20130117242-A (KR)
Title: Lithium secondary battery with improved low-temperature output property
Inventor: KWON DAE HONG
IPC: H01M10/052
Filed: 2012-04-18
Abstract: PURPOSE: A lithium secondary battery is provided to improve the ion conductivity by increasing the internal temperature of an electrolyte in the low temperature, thereby improving the output characteristic of the lithium secondary battery in low temperature condition. CONSTITUTION: A lithium secondary battery (1) comprises an anode (11), a cathode (12), a separator (13), and a nonaqueous electrolyte. A thermal storage material storing or emitting heat is added to the nonaqueous electrolyte. The thermal storage material emits heat in the temperature range of 0 to -40°C. The melting point of the thermal storage material has the temperature range of -55 to - 35°C. Less than 2% of the thermal storage material is added per 100 parts by weight of the electrolyte. The thermal storage material is a phase changing material. The thermal storage material is a paraffin hydrocarbon group organic material or an inorganic hydrate.
Patent KR-20130126789-A (KR)
Title: Apparatus and method for processing packet using flow and sequence information
Inventor: OH SANG YOON
IPC: H04L12/70
Filed: 2012-04-18
Abstract: Disclosed are a device and method for processing packets by using flow and sequence information. The present invention comprises the following parts: a packet receiving part receiving packets; a scheduler generating packet flow information and packet storage addresses based on the received packets; a memory storing the received packets; multiple processors processing the packets stored in the memory by using the packet flow information and packet storage addresses generated by the scheduler; and a packet output part outputting the packets, which were processed by the processors, starting with the oldest packet according to the flow information by using the packet flow information and packet storage addresses generated by the scheduler. According to the present invention, packet data is assigned to all the processors regardless of the flow of packets, and then the multiple processors are efficiently scheduled by using the flow information and sequence information of the packets, thereby increasing the speed of packet processing and outputting packets with identical flow in the order of input. [Reference numerals] (100) Packet receiving part;(200) Scheduler;(300) Memory;(400-1) Processor 1;(400-2) Processor 2;(400-3) Processor 3;(400-j) Processor j;(500) Packet output part
Patent KR-20120121857-A (KR)
Title: Nitride semiconductor light emitting device and manufacturing method thereof
IPC: H01L33/44
Filed: 2012-04-26
Abstract: PURPOSE: A nitride semiconductor light emitting device and a manufacturing method thereof are provided to prevent leakage between electrodes by eliminating a metal layer from a part which is exposed to a surface. CONSTITUTION: An n-type nitride semiconductor layer(11) is laminated on a substrate(2). An n-side electrode connection side(10a) is formed on an n-type nitride semiconductor layer. A p-side electrode connection side(10b) is formed on a p-type nitride semiconductor layer. An n-side electrode is connected to the n-side electrode connection side. A p-side electrode is connected to the p-side electrode connection side.
Patent KR-20130099776-A (KR)
Title: Plasma bourndry limiter unit, apparatus and method for treating a substrate
Inventor: KOO IL GYO
IPC: H01L21/205
Filed: 2012-05-11
Abstract: PURPOSE: A plasma boundary limiting unit and a substrate processing apparatus are provided to smoothly exhaust a discharge space of gases by supplying a plurality of plates in the longitudinal direction of a ring body. CONSTITUTION: A processing chamber (100) has a door assembly (140) to open or close an opening part. A support unit (200) is installed in the processing chamber and supports a substrate. A gas supply unit (300) supplies a process gas to the processing chamber. A plasma generating unit (400) generates plasma from the processing gas. A plasma boundary limiting unit (500) surrounds a discharge space located on the upper side of the support unit in the processing chamber. The plasma boundary limiting unit minimizes the plasma outputted from the discharge space.
Patent KR-20130126419-A (KR)
Title: Apparatus for aiming target by night of vulcan automatic cannon using lead angle moving target circle and mehtod thereof
Inventor: KIM IG CHUL
IPC: F41G1/32
Filed: 2012-05-11
Abstract: The invention comprises a display module, a module for calculating a lead angle, and a module for moving a sight. The display module displays infrared images by receiving the images from a camera. The module for calculating the lead angle calculates the lead angle and a distance from a target by receiving high angle and azimuth signals of the target. The module for moving the sight aims at the target by moving the sight using the lead angle and calculated distance from the target. According to a night aiming unit for Vulcans, gunners can track the target at night by moving the sight on the location of the target using the calculated lead angle. Especially when a driving unit for tracking the target is not installed, the invention is effectively used. [Reference numerals] (10) Radar;(110) Display module;(120) Lead angle calculating module;(130) Sight aim moving module;(20) Infrared camera;(30) Fire control calculator
Patent KR-20130130474-A (KR)
Title: Liquid crystal display for preventing a light vent
Inventor: PARK SE HONG
IPC: G02F1/1335
Filed: 2012-05-22
Abstract: A liquid crystal display panel according to one embodiment of the present invention includes a first substrate, a second substrate which holds a liquid crystal between the first substrate and the second substrate, a top polarization plate which is attached on the first substrate and includes a light absorption axis which is formed in the first direction, and a bottom polarization plate which is attached on the second substrate and includes a light absorption axis which is formed in a second direction which is orthogonal to the first direction. At least one among the top polarization plate and the bottom polarization plate reduces deformation along the light absorption axis by elongating the light absorption axis which is arranged in the center than the light absorption axis which is arranged in the outside. Thereby, the warpage of the liquid crystal display panel due to the deformation of the polarization plate is prevented and as a result, a light leakage is prevented. [Reference numerals] (AA) Length;(BB) Deformation force;(CC) Placement;(DD) Deformation force (length)
Patent KR-20130131511-A (KR)
Title: Guide apparatus for blind person
Inventor: SONG JUNG SIK
IPC: G08B7/00
Filed: 2012-05-24
Abstract: The present invention relates to a guide apparatus for the blind which comprises: a sunglass body to be placed on the face of the blind; a camera which is installed in the sunglass body to film the front direction; a wearable unit which is capable of sending image information filmed by the camera; and a user communication terminal which processes filmed image information by the camera to be sent to the user communication terminal when transmission instruction signal is received to transmit the filmed image information by the camera to the user mobile communication terminal. The wearable unit and the user communication terminal communicate each other via Bluetooth communication. According to the present invention, field images can be transmitted to the mobile communication terminal to a user only by a voice recognition function while the sunglass body is put on and user communication terminal is carried, and guide voice can be provided on a real-time basis during a communication mode.
Patent KR-20130134098-A (KR)
Title: Cosmetic compositions for skin whitening comprising cricket extracts
Inventor: KANG NAM JOO
IPC: A61Q19/00
Filed: 2012-05-30
Abstract: The present invention relates to a cosmetic composition for skin whitening containing a cricket extract, more specifically a cosmetic composition for skin whitening containing a a cricket extract as an active component and having a melanin generation suppression and extracellular secretion inhibitory activities. According to the present invention, the cricket extract suppresses the generation of melanin in a melanin generation cell, provides excellent skin whitening activity by inhibiting the extracellular secretion, and is capable of being used in producing functional cosmetics.
Patent KR-20120135073-A (KR)
Title: Detection apparatus, exposure apparatus, device fabrication method and filter
Inventor: MAEDA HIRONORI
IPC: G03F7/20
Filed: 2012-05-31
Abstract: PURPOSE: A detecting apparatus, an exposure apparatus, a device manufacturing method, and a filter are provided to precisely detect the position of a subject by uniformly forming the sensitivity of an image sensor for broadband infrared rays. CONSTITUTION: A substrate stage(104) supports a substrate(103). A projection optical system(106) is projected onto the substrate. A control unit(117) controls the whole operation of an exposure apparatus in a lump. A reticle is supported by a reticle stage. An illumination optical system illuminates the reticle which is supported by the reticle stage.
Patent KR-20130136641-A (KR)
Title: Check the battery charge led
Inventor: SON JAE HEE
IPC: G01R31/36
Filed: 2012-06-05
Abstract: The present invention relates to the installation of a display device on a battery. An LED and a power device(on/off), which allow a user to check the state of the charge of the battery, are installed on the existing battery so that a user can easily and accurately check the state of the charge of the battery.
Patent KR-20130136793-A (KR)
Title: Cleaning and inspecting device for inside wall of pipe
Inventor: PARK YOUNG JUN
IPC: G01B11/00
Filed: 2012-06-05
Abstract: Disclosed is a cleaning inspection device for the inner wall of a pipe. The cleaning inspection device for the inner wall of a pipe according to an embodiment of the present invention comprises: a propelling body, which is propelled by the flow of air flowing inside the pipe; a cleaning unit, which is connected to the propelling body and cleans foreign materials attached to the inner wall of the pipe; and an image unit, which is connected to the cleaning unit and inspects the inner wall of the pipe.
Patent KR-20130138409-A (KR)
Inventor: PARK CHEOL HYOUNG
IPC: G08B21/24
Filed: 2012-06-11
Abstract: 본 발명은 필수 휴대품인 열쇠 고리 및 지갑을 휴대폰과 연계하는 시스템으로 열쇠고리가 휴대폰과 멀어질시 또는 휴대폰일 열쇠고리와 멀어질시 휴대폰과 열쇠고리에서 진동 또는 비프음을 울리게 하여 도난 및 분실을 예방하는 장치이며 지갑에 보관할수 있는 카드형수신기와 휴대폰을 연계하여 지갑 및 휴대폰의 분실, 도난을 방지하며 휴대폰 및 지갑, 열쇠 고리를 함께 연계하여 휴대폰 및 열쇠 고리, 지갑등의 분실및 도난을 예방하기 위한 발명이다. 
스마트폰의 블루트스 기능을 활용하여 열쇠 고리와 지갑 내장형 송수신기를 블루트스로 연결하여 각 장치가 일정거리를 이격시 비프음 또는 진동을 발생하여 도난 및 분실을 예방하는 분실 도난 예방 장치이다.
Patent KR-20130142410-A (KR)
Title: Control method of vehicle, and vehicle adopting the method
Inventor: CHAE HEE SEO
IPC: B60L15/20
Filed: 2012-06-19
Abstract: Disclosed are a vehicle controlling method and a vehicle adopting the same. The method according to an embodiment of the present invention controls the operations of steering devices while differently setting the steering start points of wheels according to a steering mode in the vehicle controlling method capable of controlling the steering devices by electrical control signals according to the steering operation of a user, wherein an individual steering device is included at each wheel. [Reference numerals] (12) Control unit;(AA) Driving command T1;(BB) Time gap existing;(CC) Driving command T2
Patent KR-20140000575-A (KR)
Title: Pipe welding apparatus
Inventor: LEE JONG SUN
IPC: B23K101/06
Filed: 2012-06-25
Abstract: Disclosed is a pipe welding device for supporting a welded base material which includes: a chucking device capable of gripping one end of the base material; a push stick which adheres to the other end of the base material to support the base material; and a base frame for supporting the chucking device and the push stick.
Patent KR-20140004325-A (KR)
Title: Method to form micro pattern on substrate by using ehd jet and surface treatment
Inventor: OH JE HOON
IPC: B05C5/00
Filed: 2012-07-02
Abstract: A method for forming micropatterns on a substrate using an EHD jet and surface treatment according to an embodiment of the present invention comprises the following: a hydrophobicity applying step for producing a hydrophobic substrate by coating the substrate with a coating material; a substrate wettability removal step for controlling the wettability of the coated substrate; and a micropattern formation step for forming the micropatterns on the substrate using an EHD (electrohydrodynamic) jet. According to an embodiment of the present invention, hydrophobicity is applied by coating the substrate and wettability of the substrate is controlled for adjusting the thickness and dielectric permittivity of a thin film of the substrate, thus the micropatterns can be formed on the substrate by selectively controlling the jetting frequency or the size of droplets. [Reference numerals] (AA) Movement path of a sinker; (BB) End; (S100) Hydrophobicity applying step for applying the hydrophobicity to a substrate; (S200) Substrate wettability removal step for controlling the wettability of a coated substrate; (S300) Micropattern formation step for forming the micropattern on the substrate using an EHD (electrohydrodynamic) jet
Patent KR-20130009626-A (KR)
Title: Substrate processing method and substrate processing apparatus
Inventor: KIMURA MASAHIRO
IPC: H01L21/306
Filed: 2012-07-04
Abstract: PURPOSE: A substrate processing method and a substrate processing apparatus are provided to prevent damage to a pattern on the surface of a substrate by removing unnecessary materials using vapor. CONSTITUTION: An atmosphere in bellows is substituted for nitrogen gas(S1). HF steam and solvent steam are supplied to a substrate(S2). The solvent steam is supplied to the substrate(S3). The atmosphere of the bellows is substituted for the nitrogen gas again(S4). [Reference numerals] (AA) Start; (BB) End; (CC) Substrate heating; (S1,S4) N_2 purification; (S2) HF steam and solvent steam supply(variable ratio); (S3) Solvent steam supply
Patent KR-20140010554-A (KR)
Title: Chip stack package, system in package including the chip stack package, and method of operating the same
Inventor: KIM MOON SOO
IPC: G11C7/10
Filed: 2012-07-13
Abstract: A stack package of the present invention includes a first semiconductor chip and a second semiconductor chip which are stacked on a substrate, the first semiconductor chip including first I/O pads in/from which data I/O signals are input/output, a first flag pad for receiving a flag signal, and a first buffer unit for switching transmission of the data I/O signals in the first semiconductor chip, the second semiconductor chip including second I/O pads in/from which the data I/O signals are input/output, a second flag pad for receiving the flag signal, and a second buffer unit for switching transmission of the data I/O signals in the a second semiconductor chip. The first I/O pads and the second I/O pads are commonly connected by first wires, and the first flag pad and the second flag pad are commonly connected by a second wire.
Patent KR-20130052500-A (KR)
Title: Composite, manufacturing method the composite, negative electrode active material including the composite, anode including the anode active material, and lithium secondary battery including the anode
Inventor: SONG MIN SANG
IPC: C01G23/04
Filed: 2012-07-20
Abstract: PURPOSE: A composite is provided to manufacture a negative electrode with excellent mixture density and energy density by including lithium titanium oxide, bronze phase, and titanium oxide. CONSTITUTION: A composite comprises a lithium titanium oxide and bronze phase oxide titan. The lithium titanium oxide is represented by chemical formula 1. In chemical formula 1, 0.2<=a<=0.2, -0.3<=b<=0.3, 0<=c<=0.3, -0.3<=d<=0.3; M is one or more selected from group1 to group 6 and group 8 to group 15. The bronze phase oxide titian is represtned by chemical formula 2, Ti1+xO2+y. In chemical formula 2, -0.2<=x<=0.2, and -0.2<=y<=0.2. The content of lithium titanium oxide is 0.01-99 mol, based on 1mol of oxide titan. A manufacturing method of the composite comprises a step of mixing lithium titanium oxide and bronze phase oxide titan and a step of heat-treating the mixture at 250-450°C.
Patent KR-20140014500-A (KR)
Inventor: CHO WON TAE
IPC: C22C38/04
Filed: 2012-07-24
Abstract: 본 발명은, 굽힘 가공성이 우수한 초고강도 고망간 강판 및 이를 제조하는 방법에 관한 것으로서, 중량%로, 탄소(C): 0.4~0.7%, 망간(Mn): 12~24%, 알루미늄(Al): 1.1~3.0%, 실리콘(Si): 0.3% 이하, 티타늄(Ti): 0.005~0.10%, 보론(B): 0.0005~0.0050%, 인(P): 0.03% 이하, 황(S): 0.03% 이하, 질소(N): 0.04% 이하, 잔부 철 및 기타 불가피한 불순물을 포함하고, 굽힘가공성 (Bendability)이 6.0 이하이고, 인장강도가 1500MPa 이상인 것을 특징으로 하는, 굽힘 가공성이 우수한 1500MPa급 초고강도 고망간 강판을 제공한다.
Patent KR-20140017131-A (KR)
Title: Control system of galvanometer scanner and a laser machining system adopting the control system
Inventor: LEE TAE KYUNG
IPC: G02B26/10
Filed: 2012-07-30
Abstract: The present invention relates to a control system of a galvanometer scanner and a laser machining system adopting the same. The control system comprises: an analog galvanometer scanner, and a scanner system including a scanner driver for driving the same; a control part for controlling the analog galvanometer scanner by a control command from a control host; and a light control system for transferring a feedback signal from the analog galvanometer scanner to a monitoring host.
Patent KR-20140017312-A (KR)
Inventor: ROH YO HANJ
IPC: H04L12/28
Filed: 2012-07-31
Abstract: 근사적 스카이라인 후보 데이터 분포를 필터로 적용함으로써, 센서 네트워크에서 전송 비용 대비 전송 정보량이 큰 스카이라인 질의 처리 방법이 개시된다.
Patent KR-20140019496-A (KR)
Title: Stains laundry appliances with three functions
Inventor: YANG HAE JI
IPC: D06F3/00
Filed: 2012-08-06
Abstract: The present invention relates to a laundry appliance put into a washing tub of a washing machine to facilitate cleaning of laundry and more specifically, to at least one laundry appliances put into a washing tub of a washing machine and freely rotates along a water rotating direction of the washing tub to improve cleaning efficiency and achieve mass production with a low cost. The purpose of the present invention is to provide a high cleaning efficiency by intensively brushing during the washing of laundry by putting the laundry appliances which have a function of washing stains. Additionally, the present invention has another purpose to maximize effectiveness of washing by inserting mineral balls or carbon balls plasticized with mineral materials into the interior space of the laundry appliances.