baber/WOPTO huggingface dataset:
Patent KR-20170056405-A (KR)
Inventor: LEE DONG JAE
IPC: H04L25/02
Filed: 2016-04-06
Abstract: The present invention relates to a 5th generation (5G) or a pre-5G communication system to support a higher data transmission rate than a long term evolution (LTE) or a 4th generation (4G) communication system. The present invention provides a method and an apparatus for channel estimation of a receiving end. A receiving apparatus comprises a receiving unit and a channel estimation unit. The receiving unit receives a reference signal. The channel estimation unit determines first channel estimation values for areas where reference signals are located. The channel estimation unit performs interpolation on the first estimation values to determine second estimation values of remaining areas. A method of interpolation is determined based on at least one among a Doppler frequency of a channel and channel quality.
Patent KR-20170116368-A (KR)
Title: 이종 물품 보관 케이스 제조방법
Inventor: LIM SEOK MIN
IPC: B65D5/64
Filed: 2016-04-11
Abstract: 본 발명은 이중 물품 보관 케이스 제조방법을 제시하고 있다. 

본 발명의 일 실시예에 따르면, 물품 보관 케이스를 제조하는 방법에 있어서, 

제1면 내지 제11면, 제1접착면 내지 제5접착면, 제1a절첩선 내지 제1d 절첩선, 제2a절첩선 내지 제2c절첩선, 제3a절첩선 내지 제3h절첩선이 형성된 물품 제조 용지 생성 단계; 

상기 제1a절첩선 내지 제1d절첩선에 따라 상기 제1면을 접고 상기 제1접착면을 상기 제2면에 부착하여 제1보관케이스를 생성하는 단계; 

상기 제2a절첩선 내지 제2c절첩선에 따라 상기 제2면을 접고 상기 제2접착면 및 제3접착면에 상기 제3면을 부착하여 제2보관케이스를 생성하는 단계; 

상기 제3a절첩선 내지 제3h절첩선에 따라 상기 제4면 내지 제11면 을 접고 상기 제4접착면에 상기 제8면을 부착하고 제5접착면에 제9면을 부착하여 직육면체 형태의 물품 케이스를 생성하는 단계;를 수행하여 이중 물품 보관 케이스를 제조할 수 있다. 

본 발명에 따르면, 하나의 물품 보관 케이스 내부에 두가지 물품이 동시에 보관 가능하며 인출구 또한 두 개이므로 두가지 물품 각각 인출하여 사용가능하다. 

또한 종이 재질로 물품 보관 케이스를 만들어 재활용성을 높일 수 있다.
Patent KR-20170119423-A (KR)
Title: 이차전지용 양극소재, 이의 제조방법 및 이를 포함하는 이차전지
Inventor: CHUNG KYUNG YOON
IPC: H01M4/485
Filed: 2016-04-19
Abstract: 본 발명은 나트륨 이차전지용 양극소재, 이의 제조방법 및 이를 포함하는 나트륨 이차전지에 관한 것으로,Na 3 M(II) 2 M(V)O 6  (M(II): Fe, Mn, Co 또는 Ni, M(V): Bi, Nb 또는 V)의 화학적 조성을 갖는 나트륨 이차전지용 양극소재를 제조하고, 이를 이용하여 높은 구동 전압, 높은 충방전 용량 및 안정적인 수명특성을 보이는 나트륨 이차전지로 응용할 수 있다.
Patent KR-20170121844-A (KR)
Title: Pillar for road having with high weathering resistance and pattern
Inventor: JENG GUI YOUNG
IPC: C09D127/18
Filed: 2016-04-26
Abstract: The present invention relates to a high weather resistance pillar for a road, including a pattern. Specifically, the high weather resistance pillar for a road has the pattern to be harmonious with surrounding environment by using heat transfer paper on which various patterns are expressed on the pillar. The pillar for a road has high weather resistance by including a fluoride resin layer. According to the present invention, the pillar for a road includes: the fluoride resin layer on which a fluoride resin paint is applied on the surface of the pillar; a heat transfer pattern layer formed on the fluoride resin layer; and a contraction film layer formed on the heat transfer pattern layer.
Patent KR-20170122318-A (KR)
Inventor: KIM YONG
IPC: C08F4/642
Filed: 2016-04-26
Abstract: The present invention relates to multimodal polyolefin resin having excellent properties such as moldability, mechanical strength, appearance and a melt index and a polyolefin resin molded product. The polyolefin resin satisfies the following conditions of (1) to (5): (1) being polymerized using two or more different metallocene compounds as catalysts; (2) having 2 or less of a matrix index calculated by using formula 1 below and having 4.0 force (cN) or more of melt strength measured at 190C; (3) having 0.01 to 5.0 g/10 minutes of a melt flow index (under conditions of MIP, 190C, 5.0 kg load); (4) having 5 to 35 of ratio (Mw/Mn, MWD) of a weight average molecular weight (Mw) versus number average molecular weight (Mn) measured by gel permeation chromatography; and (5) showing bimodal or more peaks in a weight average molecular distribution measured by the gel permeation chromatography and having 0.7 to 3 of height ratio of two peaks (height of a low molecular peak/height of a high molecular peak). [Formula 1] matrix index = (A + B - C)/C, where, in a molecular weight distribution graph measured by the gel permeation chromatography, A is the height of the peak having the smallest molecular weight, B is the height of the peak having the largest molecular weight, and C is the height of the lowest one among ridges between the two peaks, and as a medium molecular weight is filled between the bimodal molecular weight, a value of the matrix index approaches 1.
Patent KR-20170123861-A (KR)
Inventor: CHO NAM HO
IPC: H04L12/58
Filed: 2016-04-29
Abstract: The present invention provides a system and a method for managing a donation, which secure transparency in a donation usage history and ensure confidence between a donor and a sponsor. According to an embodiment of the present invention, the method for managing a donation comprises the following steps of: transferring the donation to a sponsor virtual account, when the donation is deposited to a donor virtual account, in a donation management server; transmitting information related to the donation usage history received from the sponsor to the donation management server, from a sponsor terminal; receiving the information related to the usage history from the donation management server, in a donor terminal; and adding the transfer history to the sponsor virtual account to a block chain stored in each of the donor terminal and the sponsor terminal, in the donation management server, after performing a step of transferring.
Patent KR-20170123888-A (KR)
Inventor: CHO SUNG HEE
IPC: G01N33/493
Filed: 2016-04-29
Abstract: The present invention relates to a method for simultaneous analysis of volatile organic compounds (VOCs) having various polarities from a urine sample, in which gas chromatography and mass spectrometry in combination with a solid-state microextraction method using a specific solid-state microextraction fiber are used and extraction conditions, elution conditions, and capillary columns are optimized to have an effect of analyzing volatile organic compounds of various polarities at the same time without any additional extraction or analysis processes depending on the polarity of the volatile organic compounds, and as the processes are simple and accurate, the method of the present invention can be used for effective monitoring studies of biological exposure of the VOCs.
Patent KR-20170132515-A (KR)
Inventor: RYU JAE KYU
IPC: G09B9/04
Filed: 2016-05-24
Abstract: The present invention relates to a vehicle simulator device and a method thereof. According to an embodiment of the present invention, the vehicle simulator device comprises: an inputting unit; a simulator unit; and a simulator monitoring unit. The inputting unit includes: one or more editing modules; and inputs road information, object information, traffic information, and operation information through the one or more editing modules. The simulator unit autonomously drives a modeled virtual vehicle in a 3D image of a virtual reality environment depending on the inputted road information, the object information, the traffic information, and the operation information; and obtains state information and operation information for a vehicle which autonomously drives. The simulator monitoring unit receives the state information and the operation information obtained in the simulator unit; and outputs the same on the virtual 3D image. The present invention easily generates and edits a road, an object, and a scenario; and verifies the modeled 3D image in real time.
Patent KR-20170133756-A (KR)
Inventor: YOON SUNG WON
IPC: B60W30/08
Filed: 2016-05-26
Abstract: The present invention provides a system and a method for recognizing overtaking and cutting-in vehicles based on a single eye image, which can recognize overtaking and cutting-in vehicles by using a movement component of a single eye image. According to an embodiment of the present invention, the system for recognizing overtaking and cutting-in vehicles comprises: an inverse perspective mapping (IPM) image generation part converting the single eye image captured by front or side cameras of the vehicle into an IPM image; a movement detection part detecting the movement component in a continuous frame of the IPM image; and a collision determination part calculating a longitudinal direction speed and a transverse direction speed from a movement vector of each movement component, and determining the possibility of collision with an object cutting in a driving lane of the vehicle based on either or both the calculated longitudinal direction speed and the transverse direction.
Patent KR-20160143562-A (KR)
Inventor: AHN SEONG YONG
IPC: C08F214/06
Filed: 2016-06-03
Abstract: Provided are a vinyl chloride-based copolymer and a manufacturing method thereof. The vinyl chloride-based copolymer comprises: 65-97 wt% of repeated units derived from vinyl chloride-based monomer having the average pore diameter of 100 nm or less and porosity of 40 volume% or less, as secondary particles that primary particles are assembled; and 3-35 wt% of repeated units derived from cis and trans isomers of unsaturated fatty acid ester, wherein the repeated units derived from cis and trans isomers of unsaturated fatty acid ester are included at a weight ratio of 60 to 99 : 40 to 1. The vinyl chloride-based copolymer can show excellent plasticity, mechanical properties, and transparency.
Patent KR-20170138180-A (KR)
Inventor: KIM SUNG HO
IPC: B32B37/12
Filed: 2016-06-07
Abstract: The present invention relates to a multi-layered cushion mat and a manufacturing method thereof. The purpose of the present invention is to provide a multi-layered cushion mat which has a light weight, such that housewives and the weak can easily use. When installed in an indoor floor, the mat can absorb an impact to prevent noise between floors, can be easily accommodated and moved because the mat is horizontally and vertically folded, and can be prevented from being damaged or torn because of fiber layers when the mat is used outdoor. The purpose can be attained by the manufacturing method comprising: a laminating step which laminates a poly urethane foam sheet material (PU foam sheet material) with a polyvinyl chloride foam sheet material (PVC foam sheet material) to make a laminating member of a single body; a transfer step which transfers the laminating member laminated by the laminating step while the laminating member is moved continuously, through a transfer unit; a thermal fusing step which thermal fuses a protective film for protecting a surface where a painting is transferred in the transfer step on one surface of the laminating member; an emboss forming step which forms embosses on one surface of the laminating member where the protective film is fused on one surface by the thermal fusing step; a bonding step which heats and bonds the laminating member in which embosses are formed on one surface by the emboss forming step through a bonding unit having a pair of bonding rollers and an ignition unit installed in a central portion of a lower part of the pair of boding rollers; a cutting step which cuts a bonding member bonded by the bonding step through a cutter; and a high frequency fusing step which fuses boundaries of the bonding member cut by the cutting step through a high frequency fusing device.
Patent KR-20170142058-A (KR)
Inventor: KIM JAE HEUNG
IPC: H04M1/02
Filed: 2016-06-16
Abstract: An embodiment of the present invention provides a sensor assembly, a portable terminal having the sensor assembly, and an operating method thereof. The sensor assembly includes a body part coupled to an inside of a case having an opening hole and having a guide part; a base moved along the longitudinal direction of the guide part; a detection sensor coupled to an upper surface of the base and measuring an external environment; a protective cover that is adjacent to the detection sensor and is coupled to the upper surface of the base and blocks the opening hole; and a control part for controlling the movement of the base and selectively aligning the detection sensor or the protective cover with the opening hole. It is possible to perform accurate measurement.
Patent KR-20170142572-A (KR)
Inventor: JIN YONG KYU
IPC: A61B6/14
Filed: 2016-06-20
Abstract: The present invention relates to a simulation method in an orthodontics and face plastic surgery simulation apparatus, which comprises the steps of: acquiring a side image of the head of an examinee; acquiring landmark information and measurement line information from the side image of the head; acquiring a teeth image of the examinee; acquiring a teeth object from the teeth image; generating correction information on the head as correction information on any one of the landmark information and the measurement line information; and automatically transferring the teeth object based on correction information on the head. According to the present invention, how orthodontics and face plastic surgery will influence face outline or teeth can be previously identified.
Patent KR-20160076513-A (KR)
Title: Input device using touch sensor
Inventor: LIM JONG HO
IPC: G06F3/02
Filed: 2016-06-22
Abstract: The present invention relates to an input device using a touch sensor having a structure where a portion of a surface for receiving an input operation from the outside protrudes or is recessed. The input device using a touch sensor according to an embodiment of the present invention includes: a touch sensor having at least one first surface and at least one second surface that are stepped to have a difference of height; an input unit made of a conductive material, and having at least a portion of which is in contact with the first surface; and a cover made of a nonconductive material and at least covering the second surface so that input of a signal through the second surface is physically blocked. The input device is configured to make it possible to input a signal through the first surface and impossible to input a signal through the second surface. The stepped shape of the touch sensor is fixed so the signal is inputted through the protruding surface without change in form or position. According to the present invention, there is a difference of height between portions of surfaces of the input device, through which signals are inputted, and portions of the touch sensor, which allow input of the signals, are separated from one another by portions which block the input of the signals. Thus, the input device may be effective in making the signals contacted and distinguished.
Patent KR-20180002330-A (KR)
Inventor: PARK JIN SOON
IPC: G01P11/00
Filed: 2016-06-29
Abstract: The present invention relates to an apparatus to control the posture of a wheel lift of a wheelchair. According to the present invention, the apparatus to control the posture of the wheel lift of the wheelchair comprises: a seat unit on which a patient sits; a front wheel rotatably installed on a front side of the seat unit; a base plate installed on the wheelchair with a plurality of rear wheels rotatably installed on a rear side of the seat unit; and a lift unit installed on the base plate to lift a rear side of the wheelchair up to a certain height from the ground surface when the wheelchair moves over an obstacle. According to the present invention, the apparatus to control a posture of the wheel lift of the wheelchair has the lift unit to be able to lift a rear side of the wheelchair and to lift the wheelchair when the wheelchair moves over an obstacle in a stable manner, thereby allowing a care giver to easily move the wheelchair.
Patent KR-20180005348-A (KR)
Inventor: CHOI IN SOO
IPC: B41J3/413
Filed: 2016-07-06
Abstract: Disclosed is a strip marking device, performing a marking work on both a front surface and a back surface of a strip. According to the present invention, the strip marking device comprises: a marking unit having an ink head moving rail, a driving motor moved along the ink head moving rail, and an ink head; a power transmission unit having a cable transmitting power to the driving motor of the marking unit and the ink head; a strip transfer unit installed to enable a strip to penetrate an upper portion to a lower portion of the ink head moving rail to be transferred; and a control unit installed to control operation of the ink head and the driving motor of the ink head.
Patent KR-20180005349-A (KR)
Inventor: CHOE SANG HO
IPC: A47J36/02
Filed: 2016-07-06
Abstract: The present invention relates to a turner capable of easily adjusting the width of a turning plate used when cooking, while having a simple structure. The turner of the present invention comprises a turning plate which is a plate body, and a handle which has one end combined to the turning plate and the other end formed as a grip part. A border forming the circumference of the turning plate includes a first border part and a second border part having widths different from each other. One end of the handle is combined to a rotating axis part in a state of sticking to the bottom surface of the turning plate. A first handle seating groove is formed to extend toward an opposite side of a side where the first border part is disposed on the basis of the rotating axis part, and a second handle seating groove is formed to extend toward an opposite side of a side where the second border part side is disposed on the basis of the rotating axis part. Therefore, the handle circles on a center of the rotating axis part, and the first border part can be used in a state of being seated on the first handle seating groove, or the second border part can be used in a state of being seated on the second handle seating groove.
Patent KR-20170012084-A (KR)
Title: Plasma processing apparatus
Inventor: SASAKI RYO
IPC: H01J37/32
Filed: 2016-07-20
Abstract: The present invention restrains inclination of a pressure and a flow velocity of a processing gas in a circumferential direction of a semiconductor wafer in an arbitrary processing condition. The plasma processing apparatus (10) includes a chamber (1), a disposition member (2), an exhaust passage (71), an exhaust device (73), a baffle plate (18), and a rectification plate (19). The exhaust passage (71) is provided around the disposition member (2) to surround the disposition member (2), and exhausts gas in the processing space (S) above a semiconductor wafer (W) disposed in the disposition member (2). The exhaust device (73) exhausts the gas in a processing space (S) through the exhaust passage (71). The baffle plate (18) has a plurality of through-holes, and is provided between the processing space (S) and the exhaust passage (71) to surround the disposition member (2). The rectification plate (19) is provided around the disposition member (2) to surround the disposition member (2), in the exhaust passage (71) that is located to be farther away from the processing space (S) than the baffle plate (18), and an opening, in which a cross-section area of a passage of the exhaust passage (71) increases as the exhaust device (73) becomes farther away from the location of the connected exhaust passage (71) is formed in the exhaust passage (71).
Patent KR-20180013294-A (KR)
Inventor: JEONG UI TAEK
IPC: G09G3/3233
Filed: 2016-07-29
Abstract: The present invention relates to an organic light emitting device capable of preventing a power drop phenomenon where the magnitudes of sensing voltage, data voltage, and reference voltage decrease toward both ends of a display panel, and a driving method thereof. According to an embodiment of the present invention, the organic light emitting device comprises: a display panel in which data lines connected to driving transistors of each of pixels for displaying an image and sensing signal lines connected to sensing transistors of respective pixels are disposed; a source drive IC for supplying data voltage to the data lines and supplying sensing voltage to the sensing signal lines; and a timing controller for supplying digital video data and a data timing control signal to the source drive IC. Each of the source drive ICs is embedded with a sensing voltage supply portion for generating the sensing voltage.
Patent KR-20180016706-A (KR)
Inventor: KIM JIN HO
IPC: B66B9/10
Filed: 2016-08-05
Abstract: The present invention relates to an elevator direction switching device. More specifically, the elevator direction switching device allows an elevator car to easily pass a corner part for moving from an operation section of the elevator car to the other section by switching the direction of the elevator car in the corner part to move and operate the elevator moving in the horizontal direction to the other section installed in the orthogonal direction. At the same time, when the elevator moves from a straight section to the other section, a riding position installed in a section and the entrance of the elevator car are positioned on the same direction. Thus, passengers can safely ride on and off the elevator. To achieve the purpose, the elevator direction switching device comprises: a direction switching unit for switching the direction of an elevator car moving horizontally; and a power transmission unit for operating the direction switching unit.
Patent KR-20180019826-A (KR)
Title: Stand erect type charcoal fire roaster
Inventor: YOUN JONG KYL
IPC: A47J37/04
Filed: 2016-08-17
Abstract: The present invention relates to a vertical charcoal fire roaster, in which charcoal chambers are vertically disposed on both sides of a grill so as to thoroughly cook the inside and outside of meat while retaining meat juice therein. Further, the vertical charcoal fire roaster radiates near-infrared, mid-infrared, and far-infrared rays to the grill while moving the charcoal chambers, and thus thoroughly cooks the inside and outside of the meat. The vertical charcoal fire roaster according to the present invention comprises: a main body which includes an opening/closing door installed in front thereof, contains a support bracket configured to guide and support a grill, and includes a guide rail configured to guide and support the charcoal chamber, wherein the door has a vertical grill entrance and a charcoal chamber entrance on one side thereof; a charcoal chamber which, while containing a large quantity of charcoal therein, is introduced into the main body through the charcoal chamber entrance, and includes a plurality of oxygen vent holes formed on a periphery thereof; an oil discharge unit which is installed at an inner lower part of the main body to receive oils discharged from cooking meat; and an oxygen supply unit which is connected to one side of the charcoal chamber to supply oxygen for complete combustion of charcoal.
Patent KR-20180019938-A (KR)
Inventor: RYU KWANG SEON
IPC: B29C33/38
Filed: 2016-08-17
Abstract: The present invention relates to a method for manufacturing a molding frame used as an outer mold of an automobile interior material through not an electroplating manner but a spray lamination method using an adhesive of types of ceramic and phenolic resins, thereby significantly reducing the time and cost of production and increasing the efficiency of production. To this end, the present invention includes: a first model forming step; a second model forming step, a spray lamination step, a first curing step, a second curing step, and a molding shell completion step.