baber/WOPTO huggingface dataset:
Patent KR-20110049568-A (KR)
Title: Diode comprising nitrogen-doped carbon nanotubes
Inventor: LEE SANG UCK
IPC: B82B1/00
Filed: 2009-11-05
Abstract: PURPOSE: A diode with nitrogen-doped carbon nano tubes is provided to make the structure of a carbon nano tube facing a diode in a pentagon carbon ring, thereby enhancing the current-voltage features of the diode. CONSTITUTION: A diode comprises first and second carbon nano tubes. One-ends of the first and second carbon nano tubes are caped. At least one nitrogen element is doped in the caped part. A carbon nano tube is a metallic carbon nano tube. The carbon nano tube has an arm chair structure or a zigzag type.
Patent KR-20110050318-A (KR)
Inventor: SIN HYEON IL
IPC: E04G21/32
Filed: 2009-11-07
Abstract: PURPOSE: A safety device for inspection of a bridge shoe is provided to prevent falling of a worker inspecting a bridge shoe on a safety platform of a bridge. CONSTITUTION: A safety device for inspection of a bridge shoe comprises a safety ring(1) in which the wire(W) of a safety belt(SB) worn by a worker on a safety platform is fixed and a guide unit which is provided on a bridge(B) to allow the safety ring to move along with the worker. The guide unit comprises a guide rail(2) installed on the periphery of the bridge and a roller which is inserted in the guide rail.
Patent KR-20110051497-A (KR)
Title: Encoding system and method of conversion block for raising video compressive efficiency
Inventor: SEO JU HEON
IPC: H04N7/24
Filed: 2009-11-10
Abstract: PURPOSE: A system and method of encoding a conversion block for enhancing video compressive efficiency are provided to enhance video compressive efficiency without any influence on the image quality by reducing the compression-target data. CONSTITUTION: A data filter unit(50) which removes a basic block set up by applying a filter to a quantized conversion block outputted from a conversion and quantization unit(20). A entropy encoding unit(30) compresses the quantized conversion data outputted through the data filter unit into a bit stream through lossless compression. A prediction unit(40) creates the quantized conversion data outputted through the data filter unit as reconstructed data.
Patent KR-20110056691-A (KR)
Title: Security system using personal area network
Inventor: CHOI WOO JUNG
IPC: H04W84/18
Filed: 2009-11-23
Abstract: PURPOSE: A security system using a personal area network is provided to improve the security in the entrance/exit of a specific person through local area wireless communication and a local area communication terminal. CONSTITUTION: Plural imaging units(10) transfers an image and a voice to a security server(70). A communication terminal(30) transmits and receives current position data to and from the security server through an PAN(Personal Area Network). Plural display units(50) outputs the image and the voice, and the security server calculates the position value of a user of the communication terminal based on the position data. The security server calculates the distance from a predetermined start coordinate to a destination coordinate.
Patent KR-20110058469-A (KR)
Title: Mounting method for towing hook in vehicle
Inventor: KOO DO HOI
IPC: B60D1/48
Filed: 2009-11-26
Abstract: PURPOSE: A method for assembling a towing hook pipe for a vehicle is provided to improve assembling efficiency by easily inserting the rear end of a hook pipe into a welding hole of a mounting bracket. CONSTITUTION: A method for assembling a towing hook pipe for a vehicle is as follows. A pipe insertion port(7) rearward protruded is formed in one side of a bumper beam(5) by pressing the bumper beam. When a towing hook pipe(3) is inserted into the pipe insertion port, a mounting bracket and the pipe insertion port are welded and assembled in the towing hook pipe at the rear of the bumper beam.
Patent KR-20110058978-A (KR)
Title: Purifier for foul smelling gas
Inventor: GWON SANG DONG
IPC: C02F3/00
Filed: 2009-11-27
Abstract: PURPOSE: An apparatus for purifying bad odor gas is provided to secure sufficient contact time between microorganism and bad odor-containing components and reduce the size of the apparatus. CONSTITUTION: A housing(100) is installed on a bottom structure(BS). Supports(210, 220) form a cavity part(200') on the bottom structure based on an air-permeable mesh or porous material. A first carrier(300) containing microorganism is installed on the supports. The microorganism decomposes bad odor-containing components. A spraying pipe(500) is arranged in the cavity part and sprays the cultured solution of the microorganism.
Patent KR-20110059225-A (KR)
Title: Air purifier
Inventor: WU FU CHI
IPC: F24F13/28
Filed: 2009-11-27
Abstract: PURPOSE: An air purifier is provided to effectively purify air using an electric fan forming the convection of the air and air filtering elements in the longitudinal air paths of the air purifier. CONSTITUTION: An air purifier includes a housing(1), a plurality of air filtering elements(21), and at least one electric fan(2). The housing includes an air inhaling port(11), an air discharging port(12), and a longitudinal air path(A). The air inhaling port is located at the lower side of the housing. The air discharging port is located at the upper side of the housing. Air passes between the air inhaling port and the air discharging port through the air path. The electric fan is installed in the air path and forms the difference of air pressure.
Patent KR-20110062103-A (KR)
Title: Operation control method of turbo blowers in a domestic waste auto-transferring treatment system
Inventor: JANG CHOON MAN
IPC: B65F5/00
Filed: 2009-12-02
Abstract: PURPOSE: A turbo blower operation control method of a domestic waste automatic transfer and disposal system is provided to economize in running energy by controlling a turbo blower at the optimum running condition, thereby to reduce the power consumption of an entire system. CONSTITUTION: A turbo blower operation control method of a domestic waste automatic transfer and disposal system comprises the steps of obtaining a reference flow speed range for transferring waste from a conveying pipeline having the appointed diameter, and varying and controlling the operating number and the rotational frequency of turbo blowers connected in series by multistage according to the distance from a waste chute to a yard to meet the reference flow speed range.
Patent KR-20110063946-A (KR)
Title: Neck protection pillow
Inventor: LIM CHANG HYUN
IPC: A47C7/38
Filed: 2009-12-07
Abstract: PURPOSE: A neck support is provided to prevent damage to spine from the cervical vertebrae of neck to waist, a lot of nerves and muscle by stably supporting occipital region as well as neck. CONSTITUTION: A neck support comprises a first support(12), second supports(14) and a Velcro member(16). The first support forms a guide groove(12a). The guide groove supports in a form of covering a part of the occipital region of a wearer. The guide groove is circular or oval. The second supports are integrally extended from both lower parts of the first support to face each other. The second supports support both sides of each of the neck and jaw of the wearer. The Velcro member is attached to the second supports facing each other. The Velcro member is selectively attached/detached to/from both sides of the second supports.
Patent KR-20110065673-A (KR)
Title: Turnabout apparatus installation of cart
Inventor: PARK SHENG HO
IPC: B62B3/14
Filed: 2009-12-10
Abstract: PURPOSE: A cart equipped with direction switch device is provided to move a cart in a desire direction by pulling a lever according to a rotating angle. CONSTITUTION: A cart equipped with direction switch device comprises a pair of rotation devices(10a,10b), a wire cable(200), a pair of transport units(20a,20b), and a pair of pulling devices(30a,30b). The front wheel(110) of a pair of rotation devices is rotated in right and left directions. The leading end of the wire cable is installed in one side of a handle(130). A pair of rotation devices is fixed on the center area of the wire cable. The end of the wire cable is installed in the other side of the handle. A pair of transport units is installed at the leading end of the wire cable, respectively. The transport unit is used for the smooth movement of the wire cable. A pair of pulling devices draws the wire cable to rotate the rotation device in right and left directions.
Patent KR-20110067373-A (KR)
Title: The apparatus and method for recognizing image
Inventor: YOON SANG HUN
IPC: G06K9/46
Filed: 2009-12-14
Abstract: PURPOSE: An apparatus and method for recognizing image are provided to increase the recognition rate with a small amount of operation and quickly and accurately recognize an object by classifying the input image into True/False on the basis of the threshold value for the True and False image. CONSTITUTION: A characteristic detecting part(300A) inputs the value obtained by using an x / y- axis coordinate value, an axis gradient, and an x / y- axis gradient into an Haar like filter, and extracts a feature of the input image. An image classification part(300B) classifies the input image into True or False using the feature of the input image and threshold value for the True and False image step by step. The characteristic detecting part includes a gradient generator, an absolute value calculation part, an Haar like filter unit, and a normalization part.
Patent KR-20110067469-A (KR)
Title: Washing machine and rinsing method of washing machine
Inventor: BAE JONG DEUK
IPC: D06F33/38
Filed: 2009-12-14
Abstract: PURPOSE: A laundry processor and a rinsing method thereof are provided to reduce the amount of used water when the laundry processor rinses detergent from the laundry. CONSTITUTION: If a first dehydrating process is completed, a controller controls the opening of a first valve. If the first valve is opened, water is provided through a first flow path to a spray nozzle. The spray nozzle injects the water to a washing tub(S120). The controller controls the opening of a second flow path through a second valve. The water is provided through the second flow path to a detergent box. The fiber softener of the detergent box is provided with the water to the washing tub. The washing tub is continuously rotated(S130).
Patent KR-20110067788-A (KR)
Title: Manufacturing method of n- and p-type cualo2 using single impurities
Inventor: KIM EUN DONG
IPC: C01G3/00
Filed: 2009-12-15
Abstract: PURPOSE: A producing method of a p and n-type copper aluminum oxide(CuAlO2) using a single impurity is provided to produce a CuAlO2 transparent conducting oxide by controlling the oxygen partial pressure using the impurity. CONSTITUTION: A producing method of a p and n-type copper aluminum oxide(CuAlO2) uses a 2+ metallic ion(M2+), and a material containing Cu1+ and Al3+ as raw materials. The producing method comprises a step of controlling the composition x value in the equation: Cu1+:Al3+:M2+=1:(1-x):x, and the reactive oxygen partial pressure for substituting the Cu1+ and Al3+ with the M2+ to obtain the p and n-type property.
Patent KR-20110068453-A (KR)
Title: Display panel drive control apparatus
Inventor: PARK JUN SEOK
IPC: G09G3/20
Filed: 2009-12-16
Abstract: PURPOSE: A display panel drive control apparatus is provided to make the luminance of a screen region uniform by compensating the brightness of a contamination region among the screen region in a display panel. CONSTITUTION: A frame memory part(230) stores image data by a frame unit. A gradation level conversion unit(250) successively reads out a frame and converts the gradation level of the pixels. The gradation level conversion unit reduces gradation of the pixel corresponding to a frame region which is outputted through a non-contamination region. A gradation reduction module(251) reduces the gradation level of all pixels. A first information saving module(252) stores the information of the frame region matched to the contamination region. A pixel selection module(253) selects the pixel corresponding to the frame region outputted through the contamination region. A second information saving module(254) stores table information for converting gradation level of the pixel. A gradation rising module(255) increases the gradation level of the selected pixel.
Patent KR-20110068585-A (KR)
Title: Spdt switch for use in radio frequency switching and isolation enhancement method
Inventor: NOH YOUN SUB
IPC: H03K17/693
Filed: 2009-12-16
Abstract: PURPOSE: An SPDT switch for high frequency band switching and isolation enhancing method are provided to select an HBT(Hetero-junction Bipolar Transistor) and an nMOS transistor respectively as a switching element and a shunt element, thereby providing superior RF(Radio Frequency) performance in a high frequency band. CONSTITUTION: A first HBT(310) and a second HBT(311) configures a serial switching unit. The first and second HBTs are connected to a common input terminal in series to configure an SPDT switch. A first MOS transistor(M1) and a second MOS transistor configures a current sink unit. A first shunt element(210) is made of an N type MOS transistor(M3). A second shunt element(211) is made of an N type MOS transistor(M4). The first and second shunt elements function as a switching isolation unit. A DC blocking unit is made of a first capacitor(C2) and a second capacitor(C3).
Patent KR-20110068601-A (KR)
Title: Second order sinc decimation filter
Inventor: PARK JUNG WOO
IPC: H03H17/02
Filed: 2009-12-16
Abstract: PURPOSE: A second order sinc decimation filter is provided to reuse a clock signal for controlling an input unit of a signal transmitting channel, thereby drastically simplifying a switching circuit. CONSTITUTION: A second order sinc decimation filter includes six signal transmitting channels(511~516) and two signal output channels. The signal transmitting channels are connected between input node A and middle node B. The signal output channels are connected between middle node B and output node C. The signal transmitting channels and the signal output channels can configure a signal transmitting unit and an adding unit of the second order sinc decimation filter. A discrete signal can be applied to input node A. The discrete signal is generated by sampling a current signal outputted from a transconductor. A second order decimation circuit operates according to a clock signal with signal timing.
Patent KR-20100071010-A (KR)
Title: Glass lens array module with alignment member and manufacturing method thereof
Inventor: WU CHIEN MIN
IPC: G02B7/00
Filed: 2009-12-17
Abstract: PURPOSE: A glass lens array module with an alignment member is provided to implement a glass array module of glass lens having a plurality of optical elements. CONSTITUTION: A glass blank is provided(21). An upper mold(221) and a lower mold for forming the glass lens array are provided. The glass blank is inserted into the upper mold and the lower mold and pressured to form a first glass lens array. A second glass lens array(12) is formed by repeating the above steps. An adhesive is coated in the non-optical domain of the first glass lens array(11) or the second glass lens array. The first glass lens array and the second glass lens array are assembled by using align members. The adhesive(13) is hardened to form a glass lens array module.
Patent KR-20110073094-A (KR)
Title: Display device and method of fabricating liquid crystal gel using the same
Inventor: LIM EUN JUNG
IPC: G02F1/1335
Filed: 2009-12-23
Abstract: PURPOSE: A display device and a method for fabricating a liquid crystal gel using the same are provided to operate the reflection mode with low voltage by displaying an image in a reflection mode. CONSTITUTION: A switching reflection unit(200) placed under a display panel transmits or reflects the incident light. A backlight unit(500) is placed under the switching reflection unit. A first electrode and a second electrode of the switching are facing each other. Liquid gel of the switching reflection unit is interposed between the first electrode and the second electrode. A polarizing sheet(310) is placed between the switching reflection unit and the backlight unit.
Patent KR-20110074104-A (KR)
Title: Valve for changing flow paths and washing machine including the valve
Inventor: KIM JAE HYUN
IPC: F16K11/056
Filed: 2009-12-24
Abstract: PURPOSE: A flow path change valve and a laundry processor including the same are provided to reduce the number of valve units for the control of the flow of washing water. CONSTITUTION: In order that liquid flows into the inside of a valve body(11), a first inflow tube portion(12) and a second inflow tube portion(13) are connected. In order that the liquid is respectively discharged, a first discharge tube portion(14), a second discharge tube portion(15), and a third discharge tube portion(16) are connected. A first control portion and a second control portion control washing water. If at least one of the first and second control portions opens the first and second inflow tube portions, flow path change portions(17a,17b,18a,18b) vary the flow path of washing water flowing from the first and second inflow tube portions.
Patent KR-20110074340-A (KR)
Title: Brightness enhancement film
Inventor: CHI SEONG DAE
IPC: G02F1/1335
Filed: 2009-12-24
Abstract: PURPOSE: A brightness enhancing film is provided to group island parts around at least two radiation cores to have birefringence sea-island fibers in order to form an optical modulation interface between an island part and a sea part, thereby maximizing optical modulation effects. CONSTITUTION: Two radiation cores(43) are formed in a sea-island fiber. Island parts are grouped and arranged around the radiation cores. A base material is an optically isotropic fiber. The optically isotropic fiber is made of a polymer fiber, a nature fiber, and an inorganic fiber.
Patent KR-20110075864-A (KR)
Title: A operating distance measuring system for traffic card terminal
Inventor: LEE KI HAN
IPC: G06K17/00
Filed: 2009-12-29
Abstract: PURPOSE: A recognition performance evaluation system of a traffic card terminal is provided to secure the performance of a traffic card by evaluating the recognition performance of the traffic card terminal. CONSTITUTION: A recognition performance evaluation part(100) determines the recognition performance of a traffic card in a predetermined distance and angle by controlling a traffic card terminal(300) and a driving unit(500). If the traffic card is recognized, the recognition performance evaluation part measures the recognition distance of the traffic card terminal. The traffic card terminal transmits and receives data with a traffic card based on a second communication protocol.
Patent KR-20110076162-A (KR)
Title: Transformant expressing two kinds of ligninases, method for preparing the transformant and method for degrading endocrine disruptor by using the transformant
Inventor: LEE SUNG SUK
IPC: C12N15/52
Filed: 2009-12-29
Abstract: PURPOSE: A transformant which expresses two kinds of ligninases and a method for preparing the same are provided to maximize endocrine disruptor decomposition ability. CONSTITUTION: A recombinant vector pMnP-gLac simultaneously expresses laccase gene and manganese peroxidase gene. The laccase expression gene is a base sequence of sequence number 6. The manganese peroxidase expression gene is a base sequence of sequence number 7. A strain of a transformant obtained by the recombinant vector is Irpex lacteus or Phlebia tremellosa.
Patent KR-20110079262-A (KR)
Title: Karaoke player having detachable front panel
Inventor: SHIN HEE WOON
IPC: G11B33/12
Filed: 2009-12-31
Abstract: PURPOSE: A karaoke player having a detachable front panel is provided to develop an application by forming a camera as one with the front panel. CONSTITUTION: A front panel(110) is attached and detached in the front side of a main body(130). A camera assembly(111) is installed on the front panel. The connection apparatus connects an electric circuit of the front panel and the camera assembly to the electric circuit of the main body and mounts the front panel on the main body. The camera assembly comprises a base member which is placed on the opening part of the front panel, a first rotating member, and a camera module installed in the first rotation member.
Patent KR-20090060990-A (KR)
Title: Ballast water treatment plant having filter, disinfection, instrumentation and control unit
Inventor: KORNMUELLER ANJA
IPC: C02F1/44
Filed: 2007-08-14
Abstract: Water treatment plant, in particular ballast water treatment plant, for removing sediments and/or removing and/or destroying living organisms, which has at least one filter unit (B) and at least one disinfection unit (C), wherein the plant has a detection unit (D) by means of which the number of living organisms of a presettable size per unit volume of water can be determined, and in that the plant has a control unit, by means of which the disinfection unit (C) can be controlled as a function of the number of living organisms which has been determined.
Patent KR-20090023473-A (KR)
Title: Apparatus, method and computer program product for three-dimensional image processing
Inventor: MIHARA ISAO
IPC: H04N13/02
Filed: 2007-03-16
Abstract: An apparatus for processing a three-dimensional image includes a specified value acquiring unit that acquires characteristics of a stereoscopic display unit as specified parameters, the stereoscopic display unit displaying a multi-viewpoint image created by mapping each pixel position included in a plurality of viewpoint images according to the characteristics; an observation value acquiring unit that acquires observation parameters indicating observation values of a stereoscopic image displayed on the stereoscopic display unit; a calculating unit that calculates conversion information indicating inverse mapping of the mapping based on the specified parameters; an observation value converting unit that converts observation parameters into converted parameters of the same dimension as the viewpoint images based on the conversion information; and a control unit that controls image processing on a viewpoint image corresponding to each pixel position of the stereoscopic image with respect to each of the viewpoint images based on the converted parameters.
Patent KR-20090034907-A (KR)
Title: Method for protecting base body
Inventor: OGATA SHIRO
IPC: B01J35/02
Filed: 2007-07-23
Abstract: Provided is a novel method for preventing or reducing contamination, color fading or color change of a base body with time. In the method, a positively-charged substance and a negatively-charged substance are arranged on a surface of the base body or in a surface layer of the base body.
Patent KR-20090085022-A (KR)
Title: Sheet for sealing backside of solar cell and solar cell module
Inventor: HIROTA KUSATO
IPC: H01L31/042
Filed: 2007-11-22
Abstract: Disclosed is a sheet for sealing the backside of a solar cell, wherein a laminate of a compatible resin layer and an adhesive layer is arranged on one side of a polyester film so that the adhesive layer is on the polyester film. The compatible resin layer is composed of a resin compatible with an ethylene-vinyl acetate copolymer resin, and has a thickness of 0.2-2 mum. This sheet for sealing the backside of a solar cell exhibits sufficient adhesion strength to a filler layer of an ethylene-vinyl acetate copolymer, which is required for sealing the backside of a solar cell, while being excellent in productivity and storage stability of a film roll. ® KIPO & WIPO 2009
Patent KR-20090053791-A (KR)
Inventor: YANG TAO
IPC: H04L12/56
Filed: 2007-08-22
Abstract: 본 발명은 LTE 시스템과 같은, 통신 네트워크에서 전송될 데이터 패킷을 처리 및 파싱하는 방법 및 대응하는 디바이스를 제공한다. 전송된 데이터 패킷의 헤더 부분에 대해 사용되는 서브-헤더는 전송된 데이터 패킷을 구성하는 각각의 컴포넌트 데이터 패킷에 대해 생성되고, 서브-헤더는: 컴포넌트 데이터 패킷이 속하는 오리지널 데이터 패킷을 표시하기 위한 오리지널 데이터 패킷 ID; 컴포넌트 데이터 패킷을 획득하기 위해 오리지널 데이터 패킷에 일어난 세그먼테이션의 횟수들, 및 각각의 세그먼테이션 이후에 컴포넌트 데이터 패킷이 속하는 데이터 세그먼트를 표시하기 위한 세그먼테이션 처리 ID; 데이터 패킷의 데이터 부분의 데이터량을 표시하기 위한 데이터량 ID를 포함한다. 본 발명에 의해 제공된 기술적인 해결책에 의해, 데이터 패킷의 헤더 구조 규정이 최적화되고, 전송 리소스 이용 효율이 개선된다. 
       
     서브 헤더, 세그먼테이션, 컴포넌트 데이터 패킷