baber/WOPTO huggingface dataset:
Patent KR-20140090430-A (KR)
Title: Polarizing plate having improved light-leakage property
Inventor: KIM JUN SEOK
IPC: G02F1/1335
Filed: 2013-01-09
Abstract: The present invention relates to a polarizing plate capable of reducing the light leakage phenomena. More specifically, the polarizing plate includes a polarizer and a protection film laminated on at least one surface of the polarizer and satisfies the mathematical equation 1 to significantly reduce the light leakage phenomena which can be caused by the usage of a the low-shrinkage polarizer.
Patent KR-20140090881-A (KR)
Inventor: YANG HO YONG
IPC: B60R16/02
Filed: 2013-01-10
Abstract: A battery overcharge prevention device and a method thereof which has a function capable of preventing malfunction and damage of vehicle electronic device due to a rapid voltage change generated before and after the start of a vehicle are disclosed. The battery overcharge prevention device according to the present invention comprises a voltage measuring unit which measures the size of a power voltage of a battery provided to an external device if the start state of the vehicle is turned off; a control unit which compares the measured size of the power voltage with a predetermined operation voltage threshold value and produces a control signal for controlling a power transfer operation with the compared result; and a switch unit (closing and opening circuit) which supplies and prevents the power voltage of the battery provided to the external device according to the control signal.
Patent KR-20140091237-A (KR)
Title: 캐스터 휠
Inventor: YOON HYEONG MIN
IPC: B60B33/02
Filed: 2013-01-11
Abstract: 본 발명은 캐스터 휠에 관한 것으로, 더욱 상세하게는, 회전축에 의해 회전되는 캐스터 휠의 연결부위에 발생 되는 크랙의 발생률을 최소화할 수 있는 캐스터 휠에 관한 것이다. 
본 발명에 따른 캐스터 휠은, 지면에 직간접적으로 닿은 상태로 회전되는 휠몸체(100); 상기 휠몸체(100)의 중심에 관통형성되어 상기 휠몸체(100)가 회전되도록 하는 회전축(10)과 연결될 수 있도록 하는 연결관(200); 및 상기 연결관(200)으로부터 상기 횔몸체(100)로 방사형으로 연결형성되되 상기 연결관(200)의 연결부위와 상기 휠몸체(100)의 연결부위가 중심의 두께보다 넓게 형성되는 다수 개의 리브몸체(300);를 포함한다.
Patent KR-20140091812-A (KR)
Title: Photodetector
Inventor: CHOI SUK HO
IPC: H01L31/10
Filed: 2013-01-11
Abstract: The present invention provides a photodetector which includes a graphene p-n vertical homogeneous junction diode by evaluating the photodetection characteristic of graphene p-n junction manufactured according to a doping level. The photodetector includes a substrate; a graphene which is a photodetector layer formed on the substrate and is p-n vertical homogeneously connected; a light detection layer having a detection capacity of 10E11 (Jones) or more in a range of 350-1100 nm; and a first electrode and a second electrode formed on the light detection layer.
Patent KR-20140092661-A (KR)
Inventor: YUN TAE SOO
IPC: G06F3/03
Filed: 2013-01-16
Abstract: The present invention provides a method for interactive display of a large wall screen of an adaptive viewing position type using an infrared (IR) sensor. According to the present invention, the method for interactive display of a large wall screen of an adaptive viewing position type using an IR sensor can provide converted video content according to the position of a video content viewer in the front of the large wall screen to provide the viewer with an optimized viewing environment, thereby raising the concentration of the viewer, and can change a video content screen when a person passes the front of the large wall screen, thereby causing the interest of people around the large wall screen. According to the present invention, the method for interactive display of a large wall screen of an adaptive viewing position type using an IR sensor comprises, in a large wall screen system in which a plurality of IR sensors for horizontal placement is longitudinally arranged at predetermined intervals on a lower end of the large wall screen formed on a wall surface on the installation space, and a projector interlocked with a video content controller projects video content to the large wall screen, a video content viewer position calculating step of detecting a video content viewer in the front of the large wall screen by the IR sensors for horizontal placement and producing the current position information of the video content viewer by the video content controller in real time; a video converting step of allowing the video content controller to convert a source video of the video content into a position-applied video, based on the produced current position information of the video content viewer; and a position-applied video projecting step of transmitting the position-applied video information of the converted video content to the projector to project the converted video content to the large wall screen.
Patent KR-20140097653-A (KR)
Inventor: JUNG SANG CHUL
IPC: C01G53/00
Filed: 2013-01-28
Abstract: The present invention relates to a method using liquid phase plasma reaction for manufacturing nickel nanofluid and, more specifically, to a method for manufacturing nickel nanofulid where the production and dispersion of nickel nanoparticles are consecutively performed in a single process in liquid by generating plasma in the liquid containing nickel ions. The method using the liquid phase plasma of the present invention comprises the steps of manufacturing a precursor solution containing cobalt ions by dissolving nickel chloride into water; adding a surfactant to the precursor solution; and performing the liquid phase plasma reaction for producing the nickel nanoparticles by generating plasma among the precursor solution having the surfactant.
Patent KR-20140013888-A (KR)
Title: Vacuum insulation material, refrigerator, equipment using vacuum insulation material
Inventor: KAMOTO DAIGORO
IPC: F25D23/06
Filed: 2013-02-01
Abstract: The purpose of the present invention is to provide a vacuum insulation material and a refrigerator with improved insulation performance. The vacuum insulation material to solve problems includes a core material (51) of a fiber assembly and an outer cover material (53) having gas barrier properties of covering the core material (51). Compressive strength (mm/(kg/mg^2)) that the thickness (mm), when a predetermined load is applied to the fiber assembly, is divided by the weight (kg/m^2) per 1 m^2 of the fiber assembly is more than or equal to 23. [Reference numerals] (AA) Thickness direction; (BB) Plane direction
Patent KR-20140099120-A (KR)
Inventor: LEE EUNG SHIN
IPC: H05B37/02
Filed: 2013-02-01
Abstract: An objective of the present invention is to provide a light emitting diode (LED) lighting apparatus capable of maintaining a turned-on state during a predetermined period of time when power is interrupted in the turned-on state. For this purpose, the LED lighting apparatus according to the present invention comprises an LED illuminator made up of a plurality of LED elements; an LED driving unit for driving the LED illuminator according to a driving signal; and a control unit for turning on or off the LED illuminator by outputting the driving signal to the LED driving unit. The LED lighting apparatus according to the present invention further comprises an auxiliary power supply unit connected to the LED illuminator to supply auxiliary power to the LED illuminator when a driving current supplied to the LED illuminator is interrupted. The LED lighting apparatus of the present invention can make it possible for the LED illuminator to maintain the turned-on state for a predetermined period of time when the power is interrupted in the turned-on state, can serve as emotional lighting for children, and can perform the function of emergency lighting at the event of abrupt power failure.
Patent KR-20140099601-A (KR)
Title: Food garbage basket
Inventor: CHOI BYUNG MIN
IPC: B65F1/00
Filed: 2013-02-04
Abstract: The present invention relates to a waste food basket. More specifically, a body handle of the waste food basket comprises a first portion integrated with the body of the waste food basket and a second portion which is formed separately from the body of the waste food basket and installed on the first portion. The body handle has a smooth curved line and has an appropriate thickness to improve the grip of the waste food basket.
Patent KR-20130098208-A (KR)
Title: Moving object tracking apparatus, moving object tracking method, and computer-readable recording medium having program recorded therein
Inventor: KAJIKI JUNKO
IPC: G01S13/91
Filed: 2013-02-06
Abstract: PURPOSE: A moving object tracking device, a moving object tracking method thereof, and a computer-readable recording medium thereof are provided to keep tracking a moving object even though the object provisionally stops at the same position as a background object. CONSTITUTION: A moving object tracking device (10) includes a detection information memorizing unit (11), a predicting unit (12), and a tracking unit (13). The detection information memorizing unit receives a reflective wave by an object in an emission target plate about an emitted radar wave to memorize detection information in each object by a radar device. The radar device detects a distance or a moving speed to the object as detection information. The predicting unit predicts the detection information newly detected by the radar device. The tracking unit tracks the object by specifying the object of the detection information based on the prediction result. [Reference numerals] (1) Radar device; (10) Moving object tracking device; (11) Detection information memorizing unit; (12) Predicting unit; (13) Tracking unit; (14) Judging unit; (15) Output unit; (20) Fixed object information memorizing unit
Patent KR-20140102342-A (KR)
Inventor: KIM HO CHAN
IPC: A61M5/158
Filed: 2013-02-12
Abstract: The present invention relates to a microneedle device which can uniformly maintain the concentration of drugs administered in vivo for a long time or can control the quantity of drugs administered in vivo correspondingly to the drug administration pattern of a patient even though the cross section area of an in vivo inserted microneedle is reduced. Moreover, the microneedle device can simultaneously administer different drugs in vivo. According to the present invention, the microneedle device includes: a substrate; and a microneedle that is supported on the substrate and penetrates through the skin or through a cornified layer so as to facilitate transdermal delivery of a treating agent in the skin. The microneedle includes an inner layer and an outer layer which are formed by hardening a polymer resin containing drugs, wherein the outer layer is formed to wrap the outer surface and front end of the inner layer.
Patent KR-20140102022-A (KR)
Inventor: KIM JI WON
IPC: A61B5/11
Filed: 2013-02-13
Abstract: The present invention relates to a bio-feedback vest for providing feedback such as sound or vibration to a patient by sensing the movement of the upper body of the patient due to breathing exercises in breathing pattern training of the patient. As vest-shaped clothing worn on the upper body of the patient, both shoulder portions of the clothing are in close contact with the body of the patient, both side portions are connected by a band member in an opened state, and a fastener member for dressing and undressing is formed on the front side. A sensor which senses the movement of the body at a position corresponding to the sternum and upper abdomen center area of the patient is formed on the clothing. A control unit receives a signal sensed by the sensor and outputs the signal to the outside to display that the sensor signal corresponding to the degree of the movement of the body is more than or equal to a reference value set in advance.
Patent KR-20140103001-A (KR)
Inventor: JANG DEOK JIN
IPC: C12N15/63
Filed: 2013-02-15
Abstract: The present invention relates to peptide for targeting to trans Golgi network (TGN), a recombination vector including the peptide, and a method for distributing or moving protein of interest to the TGN. An amino acid sequence with sequence number 1 has the characteristic of being targeted to the TGN, and the peptide including the amino acid sequence is, therefore, capable of distributing or moving the protein of interest to the TGN. The protein of interest in cells is capable of being distributed or moved to the TGN, if the recombination vector, which is connected to a gene coding the amino acid sequence with the sequence number 1, a gene of the protein of interest, and a fluorescent protein gene to be operated, is used; a spatial position of the protein of interest can be checked, thereby, being practically used for studying protein spatial distribution of the TGN and physiological characteristic thereof.
Patent KR-20140104636-A (KR)
Inventor: KWAK GEUN JAE
IPC: B01J37/08
Filed: 2013-02-20
Abstract: The present invention relates to a cobalt catalyst for a Fischer-Tropsch synthesis to manufacture liquid hydrocarbon using synthetic gas generated from gasification of natural gas, coal, biomass, or the like; and a preparation method thereof. In the cobalt-based catalyst for the Fischer-Tropsch synthesis which is manufactured according to the present invention, cobalt nanoparticles are formed at low temperatures and thus chemical and physical changes in catalyst particles are prevented; and also since an oxygen deficiency is induced on the surface of the catalyst particles, reduction is triggered, and thus the conversion rate of carbon monoxide and selectivity of the liquid hydrocarbon are improved when applied to the Fischer-Tropsch synthesis.
Patent KR-20140105062-A (KR)
Inventor: CHO YONG GYUN
IPC: A01G9/24
Filed: 2013-02-21
Abstract: The present invention relates to a system and method for controlling growth environment for crops and animals that grow in greenhouses and pens. The control system of the present invention includes a device for collecting environmental information, an information analyzing module and database, etc., and can maintain an optimal growth environment with a small amount of energy consumption by using the collected environmental information, actuator information, optimal growth environment information, and weather information to adaptively respond to a growth environment changing according to seasons and time to reduce the consumption of control energy.
Patent KR-20140106954-A (KR)
Inventor: HAN BYUNG HEE
IPC: A01B39/20
Filed: 2013-02-27
Abstract: The present invention relates to a powered weeder, which can safely and efficiently perform a weeding task by performing a forward operation and a backward operation at once in the state that a forward shift has been made so as to facilitate performing the forward/backward movement when encountering obstacles. The powered weeder of the present invention comprises wheels operated by the power, which has been delivered from an engine installed in a frame through a transmission; a weeding frame connected to a weeder mission so as to weed with the delivered engine power in front of the frame, and installed to have a weeding blade at the lower part; and auxiliary wheels installed in an auxiliary wheel frame projected forward and backward on both sides of the upper part of the weeding frame. The powered weeder further comprises a power switch mounted on a handle connected to the rear of the frame, and an improved transmission unit connected to the power switch within the transmission to perform the operation of forward or backward movement with the power of the engine so that the forward and backward operation can be performed at once by selecting the power switch without operation of a transmission shift lever.
Patent KR-20140015172-A (KR)
Title: Roman shade curtain and roman shade using thereof
Inventor: CHA SANG GUN
IPC: D03D15/00
Filed: 2013-03-20
Abstract: The present invention relates to a roman shade curtain and a roman shade using the same and comprises a curtain (40) and a code line (50), and is also comprised of a rotating rod (10), a frame (20), a drawing line (30), a curtain (40), and a code line (50). According to this, the invention is integrally woven without forming a separate ring, has a simple weaving process, and is very durable.
Patent KR-20140115599-A (KR)
Inventor: LEE SU WOONG
IPC: G06T17/00
Filed: 2013-03-21
Abstract: 혼합현실을 이용한 인터랙티브 장치 및 방법이 개시된다. 본 발명에 따른 혼합현실을 이용한 인터랙티브 장치는 가시광 영상을 센싱하는 제 1 카메라; 깊이 영상을 센싱하는 제 2 카메라; 출력 영상을 보여주는 디스플레이 유닛; 및 상기 제 1 카메라, 상기 제 2 카메라, 상기 디스플레이 유닛과 연결되어 영상 처리 및 영상 렌더링을 수행하는 서버를 포함한다.
Patent KR-20130111389-A (KR)
Title: Communication system and method for debugging or programming one or more subscribers of the communication system
Inventor: ROHATSCHEK ANDREAS JUERGEN
IPC: H04L29/10
Filed: 2013-03-28
Abstract: PURPOSE: A communication system for debugging or programming of at least one subscriber of a communication system and a method thereof are provided to be implemented on microcontrollers or application specific integrated circuits (ASIC) simply and economically. CONSTITUTION: A master subscriber (301) comprises a clock means (312), a clock recovery means (313), a system clock (314), and registers (310,311). Two slave subscribers (302,303) respectively comprise shift registers (321,331), clock recovery means (323,333), and system clocks (324,334). An additional subscriber (304) is disposed in a communication system. The additional subscriber is a debugging node, a programming node, or a debugging subscriber. The additional subscriber comprises a shift register (341), a clock recovery means (343), a system clock (344), and an external interface (346). The communication link and line (305) of the communication system connects all subscribers in a ring type. The additional subscriber receives data through the external Interface from the outside and transmits data to the outside.
Patent KR-20140121625-A (KR)
Inventor: JU YOUNG KYU
IPC: E02D27/00
Filed: 2013-04-08
Abstract: According to the present invention, a connection member mutually coupling a high-strength and large-diameter PHC pile and a steel column installed on the upper side of the PHC pile comprises: a hemispherical base part with a diameter corresponding to the diameter of the PHC pile; a flange part formed to be radially extended along the outer circumference of the bottom of the base part, and coupled to the top surface of the PHC pile; a coupling part having a cross section corresponding to the steel column, having an upper surface coupled to the steel column, and having a lower surface of which the central portion is coupled to the central portion of the top of the base part; and a supporting part formed to be extended from the upper surface of the base part throughout the lower surface of the coupling part, and supporting the coupling part. According to the present invention, the PHC pile and the steel column are coupled to each other by one of the coupling member, so a coupling configuration between the PHC pile and the steel column becomes simple, thereby transmitting a load effectively and improving construction convenience.
Patent KR-20140121744-A (KR)
Title: Power transmission device for vehicle
Inventor: LEE GWANG SEUB
IPC: B60K17/00
Filed: 2013-04-08
Abstract: The present invention relates to a power transmission system for a vehicle, which is equipped with an engine (100), a clutch (200), a transmission (300), and an accelerator (400). According to the power transmission system, a clutch pedal (210), which exists in a traditional clutch (200), is removed. A clutch connection unit (220) is connected to an accelerator pedal (410). When the accelerator pedal is pressed, the clutch operates and the torque of the engine is delivered to a transmission. Therefore, when the accelerator pedal is pressed while the vehicle is being driven, the accelerator and the clutch operate together. Therefore, the torque of the engine is delivered to the transmission. When the foot of the driver is removed from the accelerator pedal, the accelerator and the clutch stop operating and the torque of the engine is not delivered to the transmission. The power transmission system of the present invention simultaneously controls the accelerator and the clutch by the accelerator pedal, so the vehicle is easily driven. Also, the vehicle can be driven fast and dynamically. In addition, the clutch operates only when the accelerator operates during driving, so fuel can be greatly saved. Therefore, the power transmission system of the present invention can replace a traditional power transmission system for a vehicle.
Patent KR-20140122409-A (KR)
Title: Self supporting type smokestack structure
Inventor: KIM JIN GOO
IPC: E04H12/28
Filed: 2013-04-10
Abstract: The present invention relates to a self-supporting type stack structure comprising: a base tube body (10) vertically fixed to a base (5), having an inlet tube body (11) connected to one side thereof and receiving exhaust gas, and having a flange part (12) formed on the top thereof and used for tube joint; an intermediate joint tube body (20) having a flange part (21) allowing the bottom thereof and the flange part (12) on the top of the base tube body (10) to be joined to each other by the tube joint, and having a flange part (22) on the top thereof; a top tube body (30) having a flange part (31) formed on the bottom thereof and allowing the bottom thereof and the flange part (22) on the top of the intermediate joint tube body (20) to be joined to each other by the tube joint, and having a top extended upward; and partitions (15, 25, 35) partitioning the inner spaces of the base tube body (10), the intermediate joint tube body (20), and the top tube body (30) into two parts respectively, wherein the inlet tube body (11) of the base tube body (10) consists of two parts, and the inner spaces of the base tube body (10), the intermediate joint tube body (20), and the top tube body (30) correspond to two of the parts of the inlet tube body (11). Therefore, according to the present invention, the exhaust structure of a self-supporting stack can be double basically, thereby improving the function and efficiency of discharging the exhaust gas. In addition, the close coupling parts are assembled when the sides and the ends of the close coupling parts closely adhere to each other by a vertical sliding method, so the self-supporting stack can be conveniently assembled, thereby reducing the assembly construction time and the material costs of the self-supporting stack.
Patent KR-20140122508-A (KR)
Inventor: YOON JONG KAB
IPC: H05B33/10
Filed: 2013-04-10
Abstract: The present invention relates to a clamping apparatus for a substrate for clamping a substrate to a shuttle. The clamping apparatus for a substrate includes: a body fixed to the shuttle; an elevating shaft disposed in the body to be elevated; and clamping rod provided on the top of the elevating shaft to unclamp one surface of the substrate by being rotated in conjunction with the elevating of the elevating shaft while clamping the one surface of the substrate. According to the present invention, a substrate can be easily clamped or unclamped by rotating the clamping rod while elevating the elevating shaft in conjunction with the operation of a pusher.
Patent KR-20140124920-A (KR)
Inventor: MOON JOO HEE
IPC: H04N19/50
Filed: 2013-04-15
Abstract: A method for decoding a video using motion information prediction according to an embodiment of the present invention comprises the steps of: decoding some units constituting an image of video data; calculating a variation between peripheral pixels in a predetermined direction for a decoding target unit using reference pixel values of the decoded units; determining a reference pixel region based on the variation; making a candidate list of motion vector predictors based on a motion vector of the reference pixel region; and predicting motion information of the decoding target unit using the candidate list.