baber/WOPTO huggingface dataset:
Patent KR-20180123052-A (KR)
Title: 인간 간엽 줄기세포(hMSC)로부터 갭 연접을 통한 올리고의 전달을 기반으로 하는 암 치료
Inventor: COHEN IRA S
IPC: A61K35/28
Filed: 2017-03-23
Abstract: 생체 내에서 암을 치료하는 방법은 시험관 내에서 인간 간엽 줄기세포(hMSC) 내에 적어도 하나의 타입의 억제성 올리고뉴클레오타이드를 도입하는 단계, 및 생체 내에서 hMSC가 종양 조직의 제1 세포융합 암세포와 연접 채널을 형성하게 하는 조건 하에서, 세포융합 암세포의 종양 조직을 hMSC와 접촉시키는 단계를 포함한다. 결과적으로, 적어도 하나의 타입의 억제성 올리고뉴클레오타이드는 갭 연접 채널을 횡단함으로써 제1 세포융합 암세포 내로 전달되며, 적어도 하나의 타입의 억제성 올리고뉴클레오타이드는 제1 세포융합 암세포와 제2 세포융합 암세포 간의 갭 연접 채널을 횡단함으로써 종양 조직의 제2 세포융합 암세포 내로 전달된다.
Patent KR-20180129881-A (KR)
Title: 진공 폐기물 시스템 및 진공 폐기물 시스템 제어 방법
Inventor: LAPPALAINEN VESA
IPC: E03F1/00
Filed: 2017-03-23
Abstract: 진공 폐기물 시스템 제어 방법으로서, 진공 폐기물 시스템은 다수의 폐기물 공급원(9)과, 적어도 하나의 분기 파이프(71) 및 적어도 하나의 주 파이프 라인(72)을 포함하는 진공 하수관 배관(7)과, 폐기물 공급원에 연결된 유입 단부 및 상기 진공 하수관 배관에 연결된 주어진 유형의 배출 단부를 갖는 배출 밸브(8)와, 상기 진공 하수관 배관에 연결된 진공 유닛(11)을 포함한다. 진공 유닛에 의해 진공 하수관 배관 내에 진공이 발생되고, 배출 시퀀스 활성화 수단(20)에 의해 폐기물 공급원으로부터 폐기물을 진공 하수관 배관으로 배출하기 위한 배출 시퀀스가 활성화되어 소정의 배출 시퀀스가 설정된다. 진공 폐기물 시스템의 최적화된 제어를 달성하기 위해, 폐기물 공급원에 대한 배출 시퀀스에 대한 소정시간은 배출 밸브의 주어진 유형의 연결(711, 712)에 따라 진공 하수관 배관 또는 진공 하수관 배관에 대한 배출 밸브의 위치(L1, L2)에 연결한다.
Patent KR-20180125588-A (KR)
Title: 스풀밸브
Inventor: TANIMURA HIROSHI
IPC: F16K3/24
Filed: 2017-07-18
Abstract: 스풀(5)의 외주면에는 축방향으로 사전에 결정된 길이를 가지고 내주측으로 오목한 홈(25)이 존재하고, 홈(25) 중, 축방향 일단을 포함하는 축방향 일측의 범위는 축방향 일측일수록 홈바닥(25a)이 외주측으로 솟아오르도록 경사지고, 또한, 상기 홈(25) 중, 축방향 타단을 포함하는 축방향 타측의 범위는 축방향 타측일수록 홈바닥(25a)이 외주측으로 솟아오르도록 경사지고, 또한, 상기 홈(25)의 축방향 타단은 슬라이딩접촉부(19A)에 존재하고, 입력포트(12)의 개구(12a)의 축방향 일단과 홈의 축방향 타단의 위치가 축방향에 관하여 일치하는 임계상태를 상정하면, 이 임계상태에서는 홈바닥(25a)의 축방향 일단에서의 축방향에 대한 경사와 같은 경사로 홈바닥(25a)의 축방향 일단으로부터 원주방향으로 방향을 바꾸지 않고 축방향 또한 외주측으로 직선(L1)을 연장하면, 이 직선(L1)은 출력포트(13)의 개구(13a)를 지나서 출력포트(13)의 벽면에 충돌한다.
Patent KR-20180134975-A (KR)
Title: 비디오 코딩 시스템에서 인트라 예측 방법 및 장치
Inventor: YOO SUNMI
IPC: H04N19/70
Filed: 2016-05-12
Abstract: 본 발명에 따른 픽처 인코딩 방법은 기저 함수(basis function)들 중에서 특정 순서에 따라 현재 블록을 위한 V번째 기저 함수를 선택하는 단계, 상기 선택된 V번째 기저 함수를 기반으로 V번째 확장 계수(expansion coefficient)를 도출하는 단계, 상기 선택된 V번째 기저 함수 및 상기 도출된 V번째 확장 계수를 기반으로 V번째 가중 에러 기준(weighted error criterion)을 계산하는 단계, 및 상기 V번째 가중 에러 기준의 값이 특정 임계값보다 작은 경우, 상기 V번째 번호를 기저 번호로 지시하는 정보를 인코딩하여 출력하는 단계를 포함함을 특징으로 한다. 본 발명에 따르면 샘플 단위의 보다 정확한 인트라 예측을 수행할 수 있고, 인트라 예측 성능을 상당히 높일 수 있다. 또한 본 발명에 따르면, 계산의 복잡도를 감소시킬 수 있다. 이를 통하여 현재 블록에 대한 레지듀얼 신호를 위한 데이터량을 없애거나 줄일 수 있고, 전반적인 코딩 효율을 향상시킬 수 있다.
Patent KR-20180129964-A (KR)
Title: 고 주파수 무선 통신 시스템 페이징
Inventor: AKKARAKARAN SONY
IPC: H04W16/28
Filed: 2017-04-06
Abstract: 페이징 신호의 무선 통신의 시스템들 및 방법들이 개시된다.     본 개시의 일부 양태들에 따르면, 복수의 빔 구성들의 시퀀스가 무선 디바이스들의 쌍 간에 페이징 신호를 통신하는데 있어서의 이용을 위해 선택될 수도 있다.     빔 구성들은 상이한 각도 폭들의 빔 구성들을 포함할 수 있다.     빔 구성들은 무선 디바이스들의 쌍 간에 페이징 신호를 성공적으로 통신하려고 시도하기 위해 반복적으로 이용될 수도 있다.     각각의 반복은 상이한 각도 폭 및/또는 복수의 대면 각들의 빔 구성을 이용할 수도 있다.     다른 양태들, 실시형태들, 및 피처들이 또한 청구 및 설명된다.
Patent KR-20180130590-A (KR)
Title: 단백질-함유 제제를 안정화시키기 위한 알킬글리코시드 함유 조성물 및 방법
Inventor: ESUE OSIGWE
IPC: A61K47/26
Filed: 2011-06-23
Abstract: 본 발명은 그의 치료상 유용한 제제에서 항체 및 다른 단백질의 응집 및 산화의 방지를 위한 특정 알킬글리코시드 조성물의 용도에 관한 것이다.
Patent KR-20190030647-A (KR)
Title: 방사선 용량결정 시스템 및 방법
Inventor: HERNANDEZ CALEB
IPC: A61M5/31
Filed: 2017-05-11
Abstract: 본 개시내용의 양태들은 환자에게 방사선을 투여하기 위해 전달하기 위한 시스템 및 방법을 개시한다.  이 방법은, 환자를 복수의 코딩된 정량 존들 중 하나와 연관시키는 단계를 포함할 수 있고, 여기서 복수의 코딩된 정량 존들 각각은 신체적 특성의 하나 또는 그 초과의 값들에 대응한다.  이 방법은, 복수의 코딩된 정량 존들 중 하나를 방사선량과 상관시키는 단계 그리고 그 후에 방사선량을 환자에게 적용하는 단계를 더 포함할 수 있다.
Patent KR-20190018430-A (KR)
Title: 유람선
Inventor: BANGLE CHRISTOPHER EDWARD
IPC: B63B3/56
Filed: 2017-06-07
Abstract: 본 발명은 유람선(1)에 관한 것으로, 보다 구체적으로는 요트와 같은 고급 유람선에 관한 것이다.  본 발명에 따른 선박(1)은 선체(3), 갑판(5) 및 선박의 대칭 평면(L)에 대하여 비대칭인 위치에서 상기 갑판 상에 배열된 상부 구조(7)를 포함하고, 따라서, 상기 갑판 상에 자유 측방향 통로(9)를 남긴다.  선박에 실질적으로 대칭인 공기 역학적 프로파일을 제공하고 상기 상부 구조(7)의 비대칭 배열을 감추기 위해, 본 발명에 따른 선박(1)은 적어도 하나의 벌크헤드(11)를 포함하고, 이 벌크헤드는 선박이 공기 및 관찰자의 눈에 대해 항해 방향으로 대칭적이고 실질적으로 연속적인 전방 표면을 제공하도록 배열 및 크기설정된다.  본 발명 덕분에 상부 구조(7)의 비대칭 배열로부터 얻어지는 모든 실용적인 이점이 양호한 방향 안정성과 쾌적하고 품격있는 외관을 유지하면서 완전히 활용될 수 있다.
Patent KR-20190053817-A (KR)
Title: 진공계
Inventor: HOJOH HISAO
IPC: G01L9/00
Filed: 2017-06-30
Abstract: 외부 온도 변화의 영향을 억제하고, 정확하게 진공도를 측정할 수 있는 진공계를 제공하는 것. 진공계는, 도입관(320)과, 도입관에 의해 도입되는 피측정 기체에 의해 변위되는 다이어프램(40)과, 일단이 다이어프램에 접속되고, 다이어프램과 함께 변위되는 압전 소자(50)와, 다이어프램의 둘레 가장자리와 압전 소자의 타단이 고정되며, 도입관과 연결되는 내부 구조체(310)와, 도입관 및 내부 구조체를 기밀하게 포위하는 기밀용기(300)를 가진다. 기밀용기 내부는, 내부 구조체, 도입관 및 다이어프램에 의해, 다이어프램의 일면 측에서 피측정 기체가 도입되는 압력 도입실(130)과, 다이어프램의 타면 측의 기준 압력실(120)로 기밀하게 구획되며, 기준 압력실은, 피측정 기체의 압력 하한보다도 낮은 고진공으로 설정된다.
Patent KR-20200085153-A (KR)
Inventor: PARK YOUNG SIK
IPC: H04W8/22
Filed: 2019-01-04
Abstract: An information collecting system capable of identifying a user includes a photographing unit and a control unit. The photographing unit includes a photographing part which photographs images of a target space, and an information collection part which collects all MAC addresses which can be collected around the photographing part at the same time as photographing the photographing part. The control unit includes a storage part storing the image photographed by the photographing part and the MAC addresses collected by the information collecting part, and a matching part finding personal information of a user matching the stored MAC addresses through a database.
Patent KR-20200087583-A (KR)
Inventor: SEOKTAE KIM
IPC: G06Q50/10
Filed: 2019-01-11
Abstract: Provided are a method and a system for providing information content in a navigation by using a dynamic layer structure. According to an embodiment of the present invention, the method for providing information content can comprise the following steps of: displaying a map scene according to a navigation service through a map layer; forming a direction information layer in a first area on the map layer, and forming an agent layer linked to infotainment in a second area on the map layer; forming an infotainment layer extending from the second area in which an agent layer is formed to a third area on the map layer larger than the second area in response to activation of the agent layer; and displaying the infotainment linked to the agent layer through the formed infotainment layer.
Patent KR-20200010985-A (KR)
Inventor: KIM WEONHONG
IPC: H01L21/283
Filed: 2019-01-15
Abstract: The present invention relates to a semiconductor device with improved electrical characteristics. The semiconductor device comprises: a substrate including an active pattern; a gate electrode crossing the active pattern; and a ferroelectric pattern interposed between the active pattern and the gate electrode. The gate electrode includes a work function metal pattern on the ferroelectric pattern, and an electrode pattern filling a recess defined on an upper part of the work function metal pattern, wherein an upper surface of the uppermost part of the ferroelectric pattern is lower than a bottom of the recess.
Patent KR-20200095147-A (KR)
Title: One-way encrypted authentication method for password using one time password based on information of managed system
Inventor: LIM DONG GEUN
IPC: H04L9/32
Filed: 2019-01-31
Abstract: The present invention relates to a one-way password encryption authentication method using a one-time password (OTP) based on information of a system to be managed. More specifically, an objective of the present invention is to perform mutual authentication with a random number-based OTP without separately storing a password to provide an access control and account/password management method satisfying a one-way password encryption requirement regulated in the information communication law and the personal information protection law. According to the present invention, an authentication method of a system including a database (200), an access control device (100), and a server (300) to be managed comprises the following steps of: (a) allowing the access control device (100) to generate a seed key; (b) allowing the access control device (100) to synchronize the generated seed key with the server (300) to be managed; (c) allowing the server (300) to be managed to generate an OTP for a system account; (d) allowing the server (300) to be managed to transmit the generated OTP for the system account to the access control device (100); (e) generating and comparing a verification OTP with the OTP for the system account to perform verification; (f) generating an authentication OTP of the access control device (100); and (g) transmitting the authentication OTP of the access control device (100) to the server (300) to be managed and comparing the transmitted OTP with the OTP for the system account to perform verification. Accordingly, the authentication method can secure high safety and reliability.
Patent KR-20200103170-A (KR)
Title: A program for learning documents
Inventor: DONGWON JOO
IPC: G06F16/35
Filed: 2019-02-12
Abstract: According to an embodiment of the present invention, a document training program is for executing a document training method, which comprises the following steps of: receiving training document data including a supervised training data set to which labels for document classification are assigned from a training document database; receiving document data to be classified including an unsupervised training data set to which labels are not assigned; variably generating classifiers for classifying documents to be classified based on the training document data; predicting the labels of the documents to be classified according to an unsupervised training method using the variably generated classifiers; assigning labels to the documents to be classified according to the prediction; and updating the training document database by integrating the label-assigned documents to be classified into the training document data. Therefore, documents can be classified more effectively with high recall without burdening excessive human resources and infrastructure costs.
Patent KR-20200099010-A (KR)
Inventor: HAM YOUNG WOOK
IPC: G06Q50/10
Filed: 2019-02-13
Abstract: The present invention discloses a karaoke system and a control method thereof. That is, the present invention may freely control an operation of a karaoke device in a remote place even if there are many people and improve the convenience of use by controlling the operation of the karaoke device based on musical selection information and reservation information transmitted from each of the plurality of terminals wirelessly connected to the karaoke device.
Patent KR-20200103182-A (KR)
Inventor: MYOUNGHOON CHO
IPC: G06Q30/06
Filed: 2019-02-14
Abstract: Provided is a method of providing similar products based on deep learning, capable of increasing competitiveness of an online shopping mall. According to an embodiment of the present invention, the method of providing the similar products based on the deep learning, which is performed by a data processing unit of a shopping mall server to provide the similar products based on the deep learning, includes: acquiring an item image and item information for an item registered in the shopping mall; detecting a bounding box for at least one object by object-detecting the item image; determining a bounding box for an object related to the item based on the item information; generating a main bounding box image by extracting an image within the determined bounding box; generating a padding image by padding-processing the main bounding box image; extracting a feature vector for the padding image; matching the feature vector with the item and storing the feature vector in a database; and providing a similar product search service based on the database.
Patent KR-20200104080-A (KR)
Inventor: KO JIN HO
IPC: C22C38/42
Filed: 2019-02-26
Abstract: The present invention relates to a method for manufacturing a spur gear, which includes: a raw material preparing step (S10) of preparing raw materials; a forging step (S20) of forging the raw materials to form the same in a shape of the spur gear; and a heat treating step (S30) of heat-treating the raw materials. Therefore, the method for manufacturing a spur gear can prevent the generation of oil leakages due to oil penetration between pores on a surface of the spur gear.
Patent KR-20200105242-A (KR)
Inventor: JUNG KYOUNG MOON
IPC: H01M10/0567
Filed: 2019-02-28
Abstract: The present invention relates to a compound represented by chemical formula 1, an electrolyte for a secondary battery containing the same and a secondary battery. It is possible to improve lifespan of a battery.
Patent KR-20200107490-A (KR)
Inventor: KIM BONG SUCK
IPC: F25B49/02
Filed: 2019-03-08
Abstract: The present invention relates to an apparatus and a method for controlling a receiver pressure of a refrigeration apparatus. The apparatus for controlling the receiver pressure of the refrigeration apparatus is configured to repeat an operation of circulating a refrigerant sequentially from a compressor, a condenser, a receiver, a liquid pump, an expansion valve, and an evaporator, and circulate the refrigerant back to the compressor, wherein an outlet line of the condenser includes: a refrigerant liquid temperature sensor for measuring a refrigerant liquid temperature; an outside air temperature sensor that measures the outside air temperature around the condenser; a temperature deviation measuring apparatus for measuring a deviation between the refrigerant liquid temperature and the outside air temperature measured by the refrigerant liquid temperature sensor and the outside air temperature sensor, respectively; and an inverter for increasing or decreasing the number of rotations of a cooling fan motor while turning on/off the cooling fan motor of the condenser by receiving a signal for the measured value of the temperature deviation measured in the temperature deviation measurement, wherein a heat exchanger is installed in the receiver, a bypass line is connected between the outlet line of the receiver and an inlet line of an expansion valve for bypassing a part of the refrigerant liquid supplied from the receiver to the expansion valve and sending the refrigerant liquid to the heat exchanger. Moreover, the refrigerant bypassed by the bypass line and introduced into the inlet line of the heat exchanger causes the pressure of the receiver to fall below the pressure of the condenser due to a heat exchange action with the refrigerant stored in the receiver while moving to the outlet line.
Patent KR-20200111965-A (KR)
Inventor: KIM JEONG HYUN
IPC: G01R19/145
Filed: 2019-03-20
Abstract: Disclosed is a distribution board having a warning system for a distribution line approach and earthquake. The distribution board includes: a distribution line detection sensor which detects a distribution line state of a lead-in line leading to the distribution board; a user band which is worn or attached to a user′s body and senses an approach to the lead-in line; a door open detection sensor which detects the opening of each door installed at the front or rear of the distribution board; an earthquake detection sensor which detects an earthquake; a charging unit protective cover state detection sensor for detecting an open state of a charging unit protective cover; a voice alarm module for outputting a voice alarm; a buzzer alarm module for outputting a buzzer sound; and a controller which controls the voice alarm module or the buzzer alarm module to output a voice alarm or a buzzer sound when the distribution line detection sensor detects a distribution line state of the lead-in line, the user band detects the user′s approach to the lead-in line of the distribution line state, the door open detection sensor detects the opening of the door, the earthquake detection sensor detects an earthquake, or the charging unit protective cover state detection sensor detects the open state of the protective cover of the charging part.
Patent KR-20200112284-A (KR)
Inventor: JANG DAE SOO
IPC: A62B18/10
Filed: 2019-03-21
Abstract: A method of manufacturing a dust-proof mask according to the present invention includes: a first step of preparing a sheet-shaped filter member; a second step of forming an intake hole in one side of the filter member; a third step of dividing the filter member into a first area, which is an area in which the intake hole is formed, and a second area, which is the remaining area, and folding the filter member such that a length of the second area is longer than a length of the first area; a fourth step of forming a pocket-shaped space inside by joining an edge portion, which is a portion where the outer ends of the first area and the second are in contact with each other, and forming an exhaust hole area by joining a portion of the first area and the second area to each other at a lower side of the intake hole; and a fifth step of forming an exhaust hole in the exhaust hole area.
Patent KR-20200114194-A (KR)
Title: Cold-weather and water-proof gloves and manufacturing method thereof
Inventor: JUNG HO YOUNG
IPC: A41D19/04
Filed: 2019-03-28
Abstract: The present invention relates to a waterproof winter glove, and a method of manufacturing the same, and specifically, to a waterproof winter glove which does not require a pre-treatment process such as immersion in a calcium chloride treatment solution before coating, etc. and which prevents a coating layer from being separated, thereby having excellent durability, and a method of manufacturing the same. The method of manufacturing a waterproof winter glove comprises the steps of: a) manufacturing a glove formed as a terry knitted structure composed of warp yarn made of cotton yarn and pile waft made of weft yarn and acrylic yarn, wherein the warp yarn and the weft yarn form an outer surface of the glove; b) forming naps by brushing the pile waft of the glove while the glove is being turned over; and c) returning the glove on which the naps are formed to an original state, inserting the glove into a mold, and coating the outer surface of the glove with latex.
Patent KR-20200117314-A (KR)
Inventor: SUNGTAE LEE
IPC: H04R1/28
Filed: 2019-04-03
Abstract: According to an embodiment of the present specification, a display device includes: a display panel configured to display an image and including a first region, a second region, a third region, a fourth region, and a fifth region; at least one first sound generating device and at least one fourth sound generating device which are disposed in a left region of a rear surface of the display panel and in the first region and the fourth region; at least one second sound generating device and at least one fifth sound generating device which are disposed in a right region of the rear surface of the display panel and in the second region and the fifth region; and at least one third sound generating device disposed in a center region of the rear surface of the display panel and in the third region, wherein the at least one first sound generating device, the at least one second sound generating device, and the at least one third sound generating device are configured to vibrate the display panel to generate sound, and at least one fourth sound generating device and the at least one fifth sound generating device are configured to vibrate the display panel to generate sound in a direction upwards from the display panel, thereby enhancing the sense of immersion of a viewer watching the image displayed by the display device.
Patent KR-20200118709-A (KR)
Inventor: BYON Kwangseok
IPC: G03B13/36
Filed: 2019-04-08
Abstract: Disclosed is an electronic device, which comprises: a lens assembly which advances external light used by a camera module for photographing still images and moving pictures in a first direction; a housing which forms the outside of the camera module; a first support unit which is disposed in a second direction perpendicular to the first direction from the lens assembly inside the housing; and a second support unit which surrounds the lens assembly and has at least a part protruding in the second direction. The first support unit and the second support unit are disposed to be biased in the second direction with respect to the lens assembly. In addition, various embodiments identified through the specification are possible. According to the present invention, the size of an optical system is maintained so as to maintain the performance of a curved camera.
Patent KR-20200120362-A (KR)
Inventor: NA HYUNG IL
IPC: F24F13/02
Filed: 2019-04-12
Abstract: The present invention relates to an air duct corner connector and an air duct assembly method using the same. The object of the present invention is to prevent air leakage, easily assemble corner connectors, and prevent an air duct body from shaking when an air duct is assembled. To this end, the air duct corner connector (30) is assembled at four corners of the air duct installed to supply cold or warm air to the interior of a building or ventilate a room. The air duct corner connector (30) is formed in a sickle shape having a vertical unit (41) and a horizontal unit (42), has a protrusion (43) at a corner part connecting the vertical unit (41) and the horizontal unit (42), has an inner vertical bent unit (44) at one end of the vertical unit (41), has an outer vertical bent unit (41a) at the other end of the vertical unit (41), has an inner horizontal bent unit (45) at one end of the horizontal unit (42), and has an outer horizontal bent unit (42a) at the other end of the horizontal unit (42), wherein the inner vertical bent unit (44) and the inner horizontal bent unit (45) are continuously connected by a wing unit (46) at the corner part.
Patent KR-20190123213-A (KR)
Title: Substrate placing apparatus and substrate placing method
Inventor: Ushimaru Koji
IPC: H01L21/683
Filed: 2019-04-16
Abstract: The present invention provides a technique for arranging a substrate in a horizontal posture, which arranges the substrate on an arranging table. The present invention, which arranges the substrate on the arranging table having a plurality of protrusions respectively supporting the substrate on a surface, absorbs the substrate on the arranging table and declines absorption of an absorption hole in a state of performing absorption from the absorption hole absorbing a different area from an area positioned above the protrusion with respect to the substrate arranged on the arranging table. Therefore, the present invention is possible to arrange the substrate on the arranging table in a state of solving bending of the substrate and is possible to arrange the substrate on the arranging table in the horizontal posture because of being possible to suppress deformation of the substrate generated by strongly absorbing a lower surface of a wafer (W).
Patent KR-20200123320-A (KR)
Inventor: KIM JONGHYUP
IPC: G02F1/13
Filed: 2019-04-18
Abstract: The present invention relates to a substrate cutting stage and a substrate cutting apparatus including the same. The substrate cutting stage comprises: a first stage including the lower surface, the upper surface, and the side surface connecting the lower surface and the upper surface, overlapping a cut region of the substrate and defining a first through hole passing through the upper and lower surfaces, and exposed from the side surface and defining a first opening and a second opening which are connecting an external space and a space of the first through hole; and a second stage supporting the first stage and defining a second through hole overlapping the first through hole. An object of the present invention is to provide the substrate cutting stage capable of easily removing a removed portion and the substrate cutting apparatus including the same.
Patent KR-20200122771-A (KR)
Title: Charcoal filter with double russell structure and the method for manufacturing thereof
Inventor: KWAG GYU BEOM
IPC: B01D39/20
Filed: 2019-04-19
Abstract: The present invention relates to an activated carbon deodorization filter manufacturing method using Double Raschel knitted fabrics with excellent deodorization performance and processability as a carrier, comprising the steps of: coating double Raschel knitted fabrics as a carrier with a hydrophilic coating agent; preparing an activated carbon impregnation solution mixing activated carbon, a solvent and a binder; impregnating the carrier coated with the hydrophilic coating agent in an activated carbon impregnation solution; and removing the carrier from the activated carbon impregnation solution and drying the same.