baber/WOPTO huggingface dataset:
Patent KR-20210054369-A (KR)
Inventor: LIM JUNG WOOK
IPC: H01L27/146
Filed: 2019-11-05
Abstract: According to an embodiment of the present invention, a sensing module comprises: a light source that outputs an optical signal; a plurality of unit pixels connected to a plurality of row lines and a plurality of column lines and generating a pixel signal by sensing the optical signal; a leakage current detector for detecting a unit pixel, in which a leakage current greater than or equal to a predetermined threshold is generated, by comparing magnitudes of pixel signals generated from the plurality of unit pixels with a predetermined first reference voltage in a state in which the light source is deactivated; and a pixel driving circuit for inactivating the detected unit pixel while the light source is activated.
Patent KR-20200057640-A (KR)
Title: Accelerometer
Inventor: MALVERN ALAN
IPC: G01P15/08
Filed: 2019-11-13
Abstract: An accelerometer includes a planar verification body mounted on a fixed substrate so as to be capable of linearly moving in an out-of-plane detection direction in response to the application of acceleration. The verification body includes first and second sets of movable capacitive electrode fingers extending from the verification body substantially perpendicular to the detection direction as a first in-plane direction and laterally apart from each other in a second in-plane direction perpendicular to the detection direction. The movable capacitive electrode finger meshes with a corresponding set of a substrate-mounted fixed capacitive electrode finger. The fixed finger of the first set is smaller in thickness than the movable finger of the first set. The fixed finger of the second set is larger in thickness than the movable finger of the second set. As the respective fingers of the sets mesh with each other, the degree of ″overlap″ between the facing surfaces of the thinner and thicker fingers will determine the electric field between the meshing fingers, and thus the capacitance. As the accelerometer is accelerated in the out-of-plane direction, the movable fingers in the meshing sets will move with respect to the corresponding fixed fingers in the sets ″upward″ or ″downward″ out-of-plane with respect to the substantially planar verification body. As a result of the different thicknesses, the capacitance of one set of the meshing fingers will increase and the capacitance of the other set of the meshing fingers will decrease in the case of acceleration in a certain direction.
Patent KR-20210058292-A (KR)
Title: Edge cloud server, center cloud server and method for parking reservation
Inventor: CHO HYUNG SOO
IPC: G08G1/14
Filed: 2019-11-14
Abstract: The present invention relates to an edge cloud server for providing a parking information providing service by using a plurality of edge cloud servers and center cloud servers distributedly arranged in each assigned area and distributedly arranged in a first area. The edge cloud server comprises: a receiving unit for receiving location information and streaming images from one or more vehicles driving in the first zone, and receiving a parking lot confirmation request signal from the center cloud server; a collecting unit for collecting at least one piece of parking lot information in the first area by using the streaming images; a search unit for searching for at least one parking lot in which a vehicle can be parked on the basis of the location information and the parking lot information when the parking lot confirmation request signal is received; and a transmitting unit for transmitting information on an available parking lot to a vehicle that has transmitted the parking lot confirmation request signal.
Patent KR-20210061768-A (KR)
Inventor: LEE DONG EUI
IPC: A61G5/10
Filed: 2019-11-20
Abstract: Provided are a wheelchair safety apparatus for a treadmill that maintains a stable posture when a wheelchair occupant cannot overcome a rotational speed of a running belt and a wheelchair is separated from the running belt, and the treadmill including the same. The wheelchair safety apparatus mounted on the treadmill including the running belt comprises: first and second support frames spaced apart from each other in the rotational direction of the running belt so as to be adjacent to the running belt; a guide frame disposed between the first and second support frames; and a connecting unit transferred along the guide frame between the first and second support frames, and maintaining the posture of the wheelchair when the wheelchair located on an upper part of the running belt is separated from the running belt, and thus restricting the deviation distance of the wheelchair.
Patent KR-20210062376-A (KR)
Inventor: CHOI JAE JOON
IPC: B23K26/06
Filed: 2019-11-21
Abstract: A laser reflow device of the present invention comprises: a laser pressure head module for bonding an electronic component to a substrate by pressing a bonding object composed of a plurality of electronic components arranged on a substrate with a light-transmitting pressure member and irradiating a laser beam through the pressure member; and a bonding object transfer module for transferring the bonding object carried in from one side of the laser pressure head module to the other side through reflow processing of the laser pressure head module to take out the bonding object, thereby significantly improving productivity.
Patent KR-20200064006-A (KR)
Inventor: NAKAMURA TOMOYOSHI
IPC: C02F1/42
Filed: 2019-11-27
Abstract: The present invention relates to an ultraviolet treating method and a system thereof. The ultraviolet treating method comprises: dissolving peroxodisulfate and metal ions excluding alkali metal ions in treated water by injection equipment (12); and treating the treated water for dissolving the peroxodisulfate and the metal ions excluding the alkali metal ions, with ultraviolet rays by an ultraviolet irradiating device (10). The present invention is provided to UV-treat the treated water for dissolving the peroxodisulfate and the metal ions, thereby improving a TOC disassembling performance and advantageously disassembling a urea component. The present invention can treat the treated water by an ion exchange resin in a rear end and can additionally reduce a TOC concentration by adsorbing an organic acid included in the treated water in which UV treatment is completed.
Patent KR-20210066167-A (KR)
Title: Apparatus for manufacturing functional parts using 3D printing and method therefor
Inventor: YOON SUN HONG
IPC: B29C64/35
Filed: 2019-11-28
Abstract: A device for manufacturing functional parts using 3D printing according to an embodiment of the present invention includes: a first material supply unit that stores a first material and injects the first material through a first injection pipe; a second material supply unit that stores a second material and injects the second material through a second injection pipe; and a mixture supply unit that is connected to the first material supply unit through a first supply pipe to receive the first material through the first supply pipe, is connected to the second material supply unit through a second supply pipe to receive the second material through the second supply pipe, mixes the first material and the second material to generate a mixture, and injects the mixture through a third injection pipe.
Patent KR-20210067602-A (KR)
Title: Method for Establishing Prevention Boundary of Epidemics of Livestock Based On Image Information Analysis
Inventor: PARK JI HWAN
IPC: G06T7/00
Filed: 2019-11-29
Abstract: According to one feature of the present disclosure, provided is a method for analyzing image information to set a livestock quarantine boundary line, performed on a computer system. The method comprises: a step of generating a disease spread probability prediction model using a time-series prediction machine learning technique based on infection rate data to neighboring livestock houses by reflecting GIS information when a disease occurs in a reference livestock house; a step of analyzing image information to determine whether a disease occurs in livestock of a specific livestock house; a step of generating input data by storing information on a corresponding livestock house, information on livestock having a disease, and disease information over time when a disease occurs, wherein the disease information includes the name of the disease, infectiousness, non-infectiousness, and the degree of infectiousness; and a step of predicting disease spread probability according to the disease spread probability prediction model based on the input data. According to the present disclosure, it is possible to provide a system for recognizing the disease state of livestock based on artificial intelligence technology by using visual information such as CCTV images, etc. and setting a quarantine boundary line accordingly.
Patent KR-20210069175-A (KR)
Title: Method of Manufacturing Thin Films
Inventor: LEE CHEOL HOON
IPC: H01L21/67
Filed: 2019-12-02
Abstract: According to an embodiment of the present invention, a thin film structure deposition method comprises: a substrate support unit having a processing space therein and located in a lower region of the processing space, wherein a semiconductor substrate is mounted on the substrate support unit; and a gas injection unit located in an upper region of the processing space and configured to inject a gas onto the semiconductor substrate. The thin film structure deposition method is a method for depositing a thin film structure in a substrate processing device having a processing region which comprises the following steps of: forming a TEOS thin film by supplying a TEOS source gas and a reactive gas; and forming a TEOS thin film including fluorine on an upper portion of the TEOS thin film by additionally supplying a doping gas while the TEOS source gas and the reactive gas are supplied.
Patent KR-20200073126-A (KR)
Inventor: MENG ZHIJUN
IPC: H03B28/00
Filed: 2019-12-02
Abstract: Provided are a method for calibrating frequency of a driving voltage waveform for a linear resonance device, and a system and a device thereof. The actual sampling frequency is continuously calibrated so that the difference between a measured natural frequency of the linear resonance device obtained in a calibration process and the frequency of a standard driving voltage waveform stored in a driving chip is within a predetermined range. The driving chip drives the linear resonance device by outputting a driving waveform at a finally corrected actual sampling frequency. Further, only the actual sampling frequency needs to be adjusted, and there is no need to modify the waveform data stored in the driving chip for the linear resonance device.
Patent KR-20210075577-A (KR)
Title: Adhesion promoter of rubber elastomer based on triazole network and synthesis method of the same
Inventor: KIM SUNG JUNE
IPC: C08F220/44
Filed: 2019-12-13
Abstract: The present invention relates to an adhesion promoter for a triazole network-based rubber elastic body and to a synthesis method thereof, and more particularly, to a technique for synthesizing a copolymer containing an azide group by synthesizing an acrylate monomer having a chloride functional group at a terminal, and after binary or ternary copolymer polymerization using the monomer, substituting an azide group for chloride present in a side chain of the copolymer.
Patent KR-20200017375-A (KR)
Title: Bg
Inventor: KIM MAN JIN
IPC: G06Q20/06
Filed: 2019-12-13
Abstract: The present invention overcomes a problem that cryptocurrencies are not protected by countries, and allows the cryptocurrencies to be protected by exchanges other than the countries in an existing insurance manner. The present invention relates to an insurance type patent which protects cryptocurrencies (virtual currencies), and relates to an insurance for conducting protection based on purchase or a purchase price at the time of subscription, or an insurance for conducting protection and payment based on a price at the time of hacking or fraud with high variability. By protecting the cryptocurrencies, development of cryptocurrencies with new following acquirement conditions can be possible: 1) a condition of acquiring cryptocurrencies at games; 2) a condition of acquiring cryptocurrencies through messengers; 3) a condition of acquiring cryptocurrencies through social network services; 4) a condition of acquiring cryptocurrencies through internet broadcastings and image sharing platforms; and 5) a condition of acquiring and operating as a relay platform based on cryptocurrencies.
Patent KR-20200078394-A (KR)
Inventor: LEE YOONJOO
IPC: B28B1/00
Filed: 2019-12-20
Abstract: The present invention relates to a method for preparing a photocurable polycarbosilane. More specifically, the present invention relates to a method to manufacture a photocurable polycarbosilane in a liquid or molten state as a ceramic precursor, and convert the photocurable polycarbosilane into a SiC ceramic material by curing and heat treatment reaction. The photocurable polycarbosilane according to the present invention can be applied to 3D printing, coating, fiber manufacturing, etc.
Patent KR-20210081001-A (KR)
Title: INSR Gene hypermethylation marker for diagnosis of delayed cerebral ischemia
Inventor: JEON JINPYEONG
IPC: C12Q1/6883
Filed: 2019-12-23
Abstract: The present invention provides a composition for diagnosis of delayed ischemia comprising an agent capable of measuring the methylation level of an insulin receptor (INSR) gene, a kit for diagnosis of delayed ischemia comprising the composition, and a method of providing information on diagnosis of delayed ischemia using the composition and the kit. According to the composition for diagnosis of delayed ischemia, kit for diagnosis of delayed ischemia and method of providing information on diagnosis of delayed ischemia, the methylation level of the distal intergenic region upstream of the INSR gene is measured and used to predict or diagnosis the risk of delayed ischemia occurrence generated after subarachnoid hemorrhage.
Patent KR-20200083303-A (KR)
Title: Apparatus and method for increasing learning data using patch matching
Inventor: KIM WON TAE
IPC: A61B5/00
Filed: 2019-12-26
Abstract: Disclosed are an apparatus and a method for increasing learning data using patch matching. The method for increasing learning data using patch matching comprises: a first step of generating a patch image by dividing an image into a size designated at an arbitrary angle in a medical image; a 2a step of performing classification through a clustering technique, and performing determination through a preset valid patch and similarity analysis; a 2b step of analyzing and determining the preset valid patch and a similar pattern through histogram analysis; a 2c step of analyzing and determining the degree of similarity for each patch using a similarity analysis function and a learned artificial neural network; and a third step of rotating the medical image at different angles, dividing the image into a specified size to generate a patch, and analyzing validity through one of the 2a, 2b, and 2c steps. The present invention can increase the valid patches.
Patent KR-20200083312-A (KR)
Title: Method for controlling deformation and precision of parts in parallel in additive manufacturing process
Inventor: ZHANG HAIOU
IPC: B22F3/105
Filed: 2019-12-27
Abstract: The present invention provides a method for controlling deformation and precision of a part in parallel during an additive manufacturing process, wherein the method belongs to an additive manufacturing field. The additive manufacturing process of the part includes performing an additive forming process and an isomaterial shaping or a plastic forming process at the same station, and simultaneously, performing one or more selected from a group consisting of an isomaterial orthopedic process, a cutting process and a finishing process in parallel at the same station, to achieve high-precision and high-performance additive manufacturing of a one-step ultra-short process. Performing in parallel at the same station refers to simultaneously implementing different processes in the same pass or different passes of different processing layers or the same processing layer without changing a clamping position of the part to be processed. The method according to the present invention is capable of realizing high-precision and high-performance additive manufacturing of the one-step ultra-short process, has high processing precision, and enables the parts to be directly applied such that the method has a strong practical application value.
Patent KR-20210083680-A (KR)
Title: Light emitting diode(LED) display device
Inventor: CHOI JAE YONG
IPC: H01L33/60
Filed: 2019-12-27
Abstract: The present application relates to an LED display device, and more particularly, to an LED display device including a repair structure of a bad pixel. The present invention is to stack and place a sub-micro-LED electrically connected to each of first and second connection electrodes for applying a voltage to the upper part of a defective micro-LED. Thereby, it is possible to prevent image quality deterioration due to a defective pixel, and also it is not necessary to separately remove the defective micro-LED, thereby reducing process cost and improving process efficiency. The LED display device includes first and second thin film transistors, a first LED, a second LED, and a sub-LED.
Patent KR-20210087121-A (KR)
Title: Driver assistance system
Inventor: KWAK MI JUNG
IPC: B60W10/18
Filed: 2019-12-30
Abstract: According to one embodiment, a driver assistance system comprises: rear side radar detecting a rear side approaching target vehicle approaching to a rear side of a vehicle; an ultrasonic sensor detecting the rear side approaching target vehicle approaching to the rear side of the vehicle; and a control unit determining a first collision risk based on radar data detected by the rear side radar and a second collision risk based on ultrasonic data detected by the ultrasonic sensor when there is driver's intention to get out of the vehicle according to wheel speed and a steering angle of the vehicle, determining a final collision risk from the determined first collision risk and the determined second collision risk, and warning a collision risk of the vehicle and the rear side approaching target vehicle based on the determined final collision risk.
Patent KR-20210085082-A (KR)
Title: Liquid Crystal Display Device
Inventor: WOOYEAL JUN
IPC: G02F1/1343
Filed: 2019-12-30
Abstract: A liquid crystal display device in accordance with the present invention comprises: a plurality of gate lines arranged in a first direction; a plurality of data lines arranged in a second direction to cross the gate line and defining a pixel area together with the gate line; a thin film transistor including a control electrode connected to the gate line, a second electrode connected to the data line, and a first electrode formed to be spaced apart from the second electrode; a pixel electrode connected to the second electrode to receive a data voltage from the data line; and a common electrode receiving a common voltage through a common line and forming a horizontal electric field in the pixel region together with the pixel electrode. The first electrode includes (1-1)^th and (1-2)^th electrodes disposed to face each other in the second direction with the gate line interposed therebetween, and a bridge pattern connecting the (1-1)^th and (1-2)^th electrodes. The first electrode overlaps the common line. In accordance with the present invention, a capacity of a storage capacitor can be increased by using the first electrode having a symmetrical structure.
Patent KR-20190022622-A (KR)
Title: 인공 신경망
Inventor: DAS SHIDHARTHA
IPC: G11C11/54
Filed: 2017-06-14
Abstract: 폭넓게 말하면, 본 기술의 실시예는, 인공 신경망의 각 신경망 노드에 대한 가중치가 신경망의 외부에서 행해지는 트레이닝을 통해 얻어지는 재구성 가능한 하드웨어 기반 인공 신경망을 제공한다.
Patent KR-20190020086-A (KR)
Title: 시간 코딩된 패턴 타겟을 사용하여 적어도 하나의 센서 카메라를 포함하는 이미지 캡처 센서를 캘리브레이션하는 방법
Inventor: GROSSE MARCUS
IPC: G06T7/80
Filed: 2017-06-20
Abstract: 본 발명은 시간 코딩된 패턴 타겟을 사용하여 적어도 하나의 센서 카메라를 포함하는 이미지 캡처 센서를 캘리브레이션하는 방법에 관련되며, 방법은: 평면 스크린 디스플레이 상에 시간 코딩된 패턴 타겟을 디스플레이하는 단계; 평면 스크린 디스플레이 상에 패턴 시퀀스를 디스플레이하고, 적어도 하나의 센서 카메라에 의해 카메라 이미지의 시퀀스로서 패턴 시퀀스를 캡처하는 단계; 공간에서 평면 스크린 디스플레이의 적어도 하나의 고정된 위치에 대해, 또는 공간에서 평면 스크린 디스플레이의 적어도 2개의 상이한 위치 각각에 대해, 카메라 이미지의 캡처된 이미지 포인트와 시간 코딩된 패턴 타겟의 픽셀 사이의 연관을 수행하는 단계; 대응하는 포인트를 통해 캘리브레이션을 수행하는 단계; 감마 보정을 수행하는 단계 -시간 코딩된 패턴 타겟을 디스플레이하기 전에 평면 스크린 디스플레이의 임의의 위치에서 및/또는 적어도 하나의 센서 카메라에 의해 패턴 시퀀스를 캡처하는 것에 더하여 평면 스크린 디스플레이의 임의의 위치에서, 평면 스크린 디스플레이의 감마 커브가 캡쳐 및 보정됨-를 포함한다.
Patent KR-20190039511-A (KR)
Title: 레드 도트 조준기
Inventor: LIBOTTE HUGUES
IPC: F41G1/38
Filed: 2017-07-11
Abstract: 본 발명은, 이동가능 레드 도트 조준기에 관한 것으로서, 제1 고정 광원(30)과 제1 반사판(34, 53)을 포함하고, 광원은, 반사판(34, 53)으로부터의 반사에 의해 사수가 볼 수 있는 레드 도트 또는 레티클을 생성하도록 반사판(34, 53) 상으로 투영되는 시준된 제1 광 빔을 생성하고, 제1 빔은, 제1 광 빔에 대한 경사각이 조정될 수 있는 회전 미러(32)를 경유하여 반사판(34, 53) 상으로 투영된다.
Patent KR-20190123716-A (KR)
Title: 연화성 국소 소독제
Inventor: KESSLER JACK
IPC: A61K33/18
Filed: 2017-07-19
Abstract: 본 발명은 일반적으로 감소된 유효 증기압을 갖는 분자 아이오딘을 함유하는 물질의 연화성 국소 조성물에 관한 것이다.  구체적인 실시양태에서, 상기 조성물은 포유동물 조직에 적용된 후에 보관 조건하에서 대기로의 분자 아이오딘의 손실을 감소시킨다.
Patent KR-20190032589-A (KR)
Title: 표시 장치의 제작 방법, 표시 장치, 표시 모듈 및 전자 기기
Inventor: OHNO MASAKATSU
IPC: G02F1/1343
Filed: 2017-05-11
Abstract: 소비전력이 낮은 표시 장치의 제작 방법을 제공한다. 
기판 위에 수지 또는 수지 전구체를 포함하는 재료를 사용하여 제 1 층을 형성하는 공정과, 제 1 층에 제 1 영역과 제 1 영역보다 두께가 얇은 제 2 영역을 형성하는 공정과, 제 1 층에 대하여 산소를 포함하는 가스를 흘리면서 제 1 가열 처리를 수행함으로써 제 1 영역과 제 1 영역보다 두께가 얇은 제 2 영역을 가지는 제 1 수지층을 형성하는 공정과, 제 1 수지층 위에 표시 소자를 포함하는 피박리층을 형성하는 공정과, 피박리층과 기판을 분리하는 공정을 가지고, 피박리층을 형성하는 공정에 제 1 수지층 위의 제 2 영역과 중첩되는 위치에 도전층을 형성하는 공정을 포함하고, 피박리층과 기판을 분리하는 공정 후 제 1 수지층을 제거하여 도전층을 노출시키는 공정을 가지는, 표시 장치의 제작 방법.
Patent KR-20190034665-A (KR)
Title: 폴라 코드들의 코딩 및 디코딩 방법 및 장치
Inventor: CHEN YU
IPC: H04L1/00
Filed: 2017-08-14
Abstract: 본 개시내용은 폴라 코드들에 대한 최적화된 코딩 및 디코딩 방법, 및 대응하는 인코더 및 디코더를 제공한다.  코딩 방법은: 자유 비트들 및 나머지 비트들을 포함하는 인코딩될 입력 비트들을 제공하는 단계; 나머지 비트들을 복수의 프래그먼트로 분할하는 단계; 연결 코드를 제공하는 단계; 나머지 비트들의 하나의 프래그먼트를 연결 코드에 연결함으로써 연결된 프래그먼트를 형성하는 단계 - 나머지는 여전히 연결되지 않은 프래그먼트들임 -; 폴라 코드들을 획득하기 위해 자유 비트들, 연결된 프래그먼트, 및 연결되지 않은 프래그먼트들에 대해 양극화 코딩을 수행하는 단계를 포함한다.
Patent KR-20190039235-A (KR)
Title: 공기 조화기 및 공기 조화기의 제어 방법
Inventor: NIGO MASAHIRO
IPC: H02P25/18
Filed: 2016-10-31
Abstract: 공기 조화기(5)는, 운전 지시 신호를 수신하는 신호 수신부(56)와, 코일(3)을 갖는 전동기(1)를 갖는 로터리 압축기(8)와, 코일(3)에 접속된 인버터(103)와, 코일(3)의 결선 상태를, 제1의 결선 상태와 제2의 결선 상태 사이에서 전환하는 결선 전환부(60)와, 인버터(103) 및 결선 전환부(60)를 제어하는 제어 장치(50)를 갖는다. 신호 수신부(56)가 운전 정지 신호를 수신한 경우, 결선 전환부(60)는, 코일(3)의 결선 상태를, 제1의 결선 상태에서 제2의 결선 상태로 전환한다.
Patent KR-20190069397-A (KR)
Title: 로스팅되고 분쇄된 커피를 제조하기 위한 커피 용기, 및 관련 시스템 및 방법
Inventor: DUBIEF FLAVIEN
IPC: A23N12/08
Filed: 2017-10-06
Abstract: 본 발명은 커피 생두 및/또는 부분적으로 로스팅된 커피 콩을 포함하는 커피 콩 용기(10, 10')에 관한 것으로, 용기는 콩이 보관되는 내부 체적부(14); 보관된 콩의 원래 로스팅 수준에 따라 소정의 요구되는 정도로 콩이 로스팅되는 것을 허용하는 로스팅 수단; 일단 로스팅되면, 소정 분쇄 크기로 콩을 분쇄하는 것을 허용하는 적어도 부분적 또는 완전 분쇄 수단을 포함한다.  바람직하게는, 로스팅 수단은 로스팅 중공 튜브(11)를 포함하며, 커피 콩이 내부 용기 체적부 내에서 그리고 튜브(11) 내부에서 순환되도록 튜브를 통해서 가압된 고온 공기가 순환되어, 분수 효과(fountain effect)를 생성한다.
Patent KR-20190065257-A (KR)
Title: 메쉬 봉합사에 대한 니들의 간접 부착
Inventor: DUMANIAN GREGORY A
IPC: A61B17/06
Filed: 2018-06-25
Abstract: 의료 장치가 외과용 니들, 가늘고 긴 봉합사 및 사이에 오는 세그먼트를 포함한다. 가늘고 긴 봉합사는 니들에 근접한 제1 단부 및 니들로부터 떨어져 위치되는 제2 단부를 갖는다. 가늘고 긴 봉합사는 또한 제1 단부와 제2 단부 사이에 메쉬 벽을 형성하는 복수의 파이버를 포함한다. 메쉬 벽을 통해 복수의 기공이 연장되며, 이들 중 적어도 일부가 신체로 도입될 때 조직 결합(tissue integration)을 용이하게 하기 위해 200 마이크론보다 큰 매크로 다공성 크기 범위 내이다. 사이에 오는 세그먼트는 가늘고 긴 봉합사의 어느 하나의 단부 또는 양단부와 니들 사이에 배치되고 그에 연결된다. 사이에 오는 세그먼트는 복수의 파이버의 하나 이상의 파이버를 포함하고 사이에 오는 세그먼트가 니들에 대한 가늘고 긴 매크로 다공성 봉합사의 간접 부착을 용이하게 하도록 메쉬 벽의 단면 치수보다 작은 단면 치수를 갖는다.
Patent KR-20190061017-A (KR)
Title: 적층 제조 환경에서의 에너지 밀도 매핑
Inventor: PAVAN MICHELE
IPC: B33Y50/02
Filed: 2017-09-26
Abstract: 적층 제조 환경에서 구축될 물체의 에너지 밀도 맵을 생성하는 시스템 및 방법이 제공된다.  특정 실시예는 적층 제조를 이용하여 물체를 구축하는 방법을 제공하며, 상기 방법은: 물체를 구축하기 위한 작업 파일을 수신하는 단계 - 상기 작업 파일은 상기 물체의 복수의 슬라이스를 포함하고, 상기 물체의 제 1 슬라이스는 상기 물체의 제 1 슬라이스를 구축하는 구축 재료에 에너지원을 인가하기 위한 스캐닝 라인을 나타냄 - ; 상기 에너지원의 동작 파라미터를 결정하는 단계; 및 상기 작업 파일 및 상기 에너지원의 동작 파라미터에 기초하여 상기 물체의 제 1 슬라이스의 제 1 에너지 밀도 맵을 생성하는 단계를 포함하고, 상기 제 1 에너지 밀도 맵은 상기 물체의 제 1 슬라이스를 위한 구축 재료에 인가되는 구축 재료의 면적 당 상기 에너지원으로부터의 에너지의 양을 나타낸다.