baber/WOPTO huggingface dataset:
Patent KR-20210041417-A (KR)
Title: Concrete curing sheet by using solubility adhesion and method using the same
Inventor: SEO TEA SEOK
IPC: E04G21/24
Filed: 2019-10-07
Abstract: The present invention provides a concrete curing sheet using a water-soluble adhesive and a construction method thereof. According to a preferred embodiment of the present invention, provided is a concrete curing sheet comprising: a first sheet for heat insulation; a second sheet attached to one surface of the first sheet; and a water-soluble adhesive applied to the second sheet or concrete surface. According to the present invention, it is possible to easily install a concrete curing sheet on a vertical member, and it is easy to construct and can be directly attached to the concrete surface, but there is an advantage that the curing sheet adhesion mark does not remain on the concrete surface.
Patent KR-20210043314-A (KR)
Title: Memory system, memory controller, and operating method
Inventor: JUNG IN
IPC: G06F12/02
Filed: 2019-10-11
Abstract: Embodiments of the present invention relate to a memory system, a memory controller and an operation method thereof. According to the present invention, a storage space may be efficiently managed by distributing a read count in a memory device and increasing a utilization rate of a memory block by controlling a write operation of first data to proceed in a first memory block, which is a current write-planned position determined according to a predefined write position order, or controlling the write operation of the first data to proceed in a second memory block different from the first memory block among a plurality of memory blocks according to a read count value of the first memory block, which is a current write-planned position, among the plurality of memory blocks in the memory device when performing the write operation of the first data.
Patent KR-20210044548-A (KR)
Title: Communication device and data receiving method thereof
Inventor: KIM HO IL
IPC: G01S3/02
Filed: 2019-10-15
Abstract: The present invention provides a communication device with improved stability and accuracy of direction incidence angle estimation and a data receiving method thereof. According to several embodiments of the present invention, the communication device comprises: a receiving antenna which receives data; a receiving phase shifter which forms a first sum beam and a first difference beam based on a first estimation direction incidence angle; a receiving RF chain which uses the first difference beam formed during a first data interval of the received data to generate a first difference beam output, and uses the first sum beam formed during a second data interval different from the first data interval of the received data to generate a first sum beam output; and a receiving controller which generates an error value between a real direction incidence angle and the first estimation direction incidence angle based on the first difference beam output and the first sum beam output.
Patent KR-20200054868-A (KR)
Title: Autonomous driving device module mounting structure and autonomous driving electric vehicle
Inventor: TAKEI KENTA
IPC: B60K31/00
Filed: 2019-10-18
Abstract: An autonomous driving device module mounting structure includes: a floor panel (40) constituting a part of a vehicle body (12) and extending in the front and rear directions and the width direction of a vehicle (10); a rear seat (50) placed on a vehicle upper side of a floor panel such that an interval is formed with respect to the floor panel; and an autonomous driving device module (60) which is mounted with a plurality of devices and is disposed on the vehicle upper side of the floor panel and a vehicle lower side of the rear seat.
Patent KR-20210047480-A (KR)
Inventor: PARK CHEOL
IPC: B09C1/08
Filed: 2019-10-22
Abstract: The present invention relates to a solidification composition for rapid treatment of contaminated dredged soil and, more specifically, to a solidification composition for rapid treatment of contaminated dredged soil in a high moisture state, which has minimal dehydration/drying facilities and curing conditions when solidifying dredged soil in a high moisture state by utilizing the self-heating property of porous peperite powder when mixed with water so as to use dredged soil in a high moisture state in a short period of time as a filling material, and the like. With respect to 100 parts by weight of the waste peperite powder obtained by pulverizing the expanded perlite insulation material used as a plant pipe insulation material and discarded to 0.1 to 5 mm, the present invention comprises: 1 to 500 parts by weight of paper sludge incineration material capable of generating heat of hydration at 40℃ or higher within 10 minutes when mixed with water in 1:1 parts by weight; 5 to 500 parts by weight of petrocoke combustion material capable of generating heat of hydration at 60℃ or higher within 10 minutes when mixed with water in 1:1 parts by weight; 1 to 100 parts by weight of aluminum dross capable of generating heat of hydration at 80℃ or higher within 10 minutes when mixed with water 1:1 parts by weight; and 5 to 2,000 parts by weight of fine blast furnace slag powder.
Patent KR-20210050758-A (KR)
Title: Method and apparatus for managing information for solar power device
Inventor: CHO DAE IL
IPC: H04L29/08
Filed: 2019-10-29
Abstract: A system for managing information for a solar power generation device comprises: an edge gateway connected to a solar power generation device to receive information from the solar power generation device and transmit the information to a server; and a server configured to index and store the information received from the edge gateway and visualize the information and provide it to a user when the stored information is searched by the user.
Patent KR-20210051495-A (KR)
Title: Biological Carbon Dioxide Methanation Process System using methane production strain and control Method thereof
Inventor: KIM YOUNGGOOK
IPC: C12P5/02
Filed: 2019-10-30
Abstract: The present invention relates to a biological methanation process system and a control method thereof. The biological methanation process system for the production of methane (CH4) comprises: a first supply unit for supplying a raw material gas containing carbon dioxide (CO2) and hydrogen (H2); a second supply unit for supplying consumable nutrients for a methanation reaction; a reaction unit including a reactor in which the methanation reaction is performed by receiving the raw material gas and the consumable nutrients from the first supply unit and the second supply unit; a third supply unit for supplying a basic material to the reaction unit; a discharge unit for discharging methane produced from the reaction unit; and a control unit for controlling the methanation system.
Patent KR-20210053425-A (KR)
Title: Set over time, pan to prevent situations that could burn food
Inventor: KIM SEUNG HYUN
IPC: A47J27/00
Filed: 2019-11-02
Abstract: The present invention relates to a pot that prevents food from being burned after a set time. The present invention comprises a handle, a pot body, and a pot lid. Therefore, the present invention solves the problem of burning food by absorbing heat conducted to the pot by itself.
Patent KR-20210055209-A (KR)
Title: Transparent electrode structure and electric device including the same
Inventor: AHN GI HWAN
IPC: H01L51/52
Filed: 2019-11-07
Abstract: According to an embodiment of the present invention, provided is a transparent electrode structure, which includes a transparent substrate, a lower insulating layer formed on the transparent substrate, a transparent electrode layer laminated on the lower insulating layer, and an adhesive layer formed between the transparent substrate and the lower insulating layer and containing air bubbles. When projected in the planar direction, the ratio of the area of a region in which the air bubbles are distributed may be 2 to 35% of the area of the upper surface of the adhesive layer. Through this, optical properties of the transparent electrode structure may be improved.
Patent KR-20210056592-A (KR)
Title: Gochujang containing Smilacis Rhizoma, Lindera glauca and Eclipta prostrata
Inventor: CHO SU MIN
IPC: A23L11/70
Filed: 2019-11-11
Abstract: The present invention relates to red pepper paste containing Smilax glabra, Lindera glauca, and Eclipta prostrata, and a method for producing the same and, more specifically, to a method for producing red pepper paste, and red pepper paste containing Smilax glabra, Lindera glauca, and Eclipta prostrata, produced from the production method. The method comprises the following steps of: 1) extracting Smilax glabra, Lindera glauca, and Eclipta prostrata, respectively, to prepare extracts of Smilax glabra, Lindera glauca, and Eclipta prostrata; 2) putting malt and glutinous rice into a mixture of the extracts of Smilax glabra, Lindera glauca, and Eclipta prostrata, and fermenting the ingredients; 3) after fermenting sufficiently, adding red pepper powder, fermented soybean block powder, grain syrup and salt to put red pepper paste.
Patent KR-20200095334-A (KR)
Title: Method for automatically evaluating labeling reliability of training images for use in deep learning network to analyze images, and reliability-evaluating device using the same
Inventor: KIM KYE HYEON
IPC: G06N3/08
Filed: 2019-11-15
Abstract: The present invention relates to a method for evaluating labeling reliability with respect to a training image used for the learning of a deep learning network. A reliability evaluation apparatus includes the steps of: allowing a reliability evaluation apparatus to make a similar-image selection network select a verification image candidate group having a unique true label, which has a photographing environment similar to an original image which is an unlabeled image, and then to make an auto-labeling network auto-label the original image and the verification image candidate group having the unique true label; and allowing the reliability evaluation apparatus to (i) evaluate the reliability of the auto-labeling network in reference to an auto-label and a true label of an easy verification image, and (ii) evaluate the reliability of a manual labeling apparatus in reference to a manual label and a true label of a difficult verification image. The method can be used to recognize surroundings by applying a bag-of-words (Bow) model, optimize a sampling process selecting an effective image from among similar images, and reduce annotation costs.
Patent KR-20200073994-A (KR)
Inventor: KIM JONG GOO
IPC: B07C5/06
Filed: 2019-11-19
Abstract: Disclosed is a sorting machine for minerals including coal which can individually drive a plurality of sorting modules. The sorting machine for minerals including coal comprises: a frame module including at least two sorting support plates separated in a width direction to face each other to be arranged; a plurality of sorting modules which are positioned in a direction parallel with the width direction on the inside of the sorting support plates, and drop mineral particles smaller than a sorting size downwards while transporting mineral particles supplied to an upper portion of one side thereof to the other side thereof; and a driving module connected to the sorting modules to rotate the sorting modules. The sorting module includes a rotary shaft, a first gear coupled to the rotary shaft, and a second rotary gear which is coupled to the rotary shaft between the first gears and has a smaller outer diameter than the first gears. The driving module includes a bearing coupled to both sides of the rotary shaft, a bearing support block to support the bearing, and a drive motor coupled to one side of the rotary shaft on the outside of the sorting support plates.
Patent KR-20210061855-A (KR)
Inventor: HWANG KEUM CHEOL
IPC: H01Q7/08
Filed: 2019-11-20
Abstract: The present disclosure relates to a small loop antenna using a magnetic structure. The small loop antenna includes a ground plane and cover. According to the present invention, the gain of the very high frequency band is improved and the gain of the low frequency band is attenuated.
Patent KR-20210063166-A (KR)
Title: Gate driver, display device, display deviceand driving method for the same
Inventor: KWON OH GUN
IPC: G09G3/3225
Filed: 2019-11-22
Abstract: The present invention relates to a gate driver capable of reducing power consumption by controlling a driving frequency, a display apparatus comprising the same, and a manufacturing method thereof. Embodiments of the present invention may provide the gate driver, the display apparatus comprising the same, and the manufacturing method thereof. The gate driver of the present invention includes: a shift register sequentially outputting shift signals; and a switch unit. The switch unit receives the shift signals and sequentially supplies gate signals to a plurality of gate lines disposed in a first region and a second region of a display panel. Meanwhile, the switch unit sequentially supplies the gate signals to the first region and the second region during a first period. In addition, the switch unit sequentially supplies the gate signals to the first region among the first region and the second region during a second period.
Patent KR-20210065460-A (KR)
Title: Micro-chip for analyzing fluids and method for amplification of genes using the same
Inventor: PARK AH MI
IPC: C12Q1/686
Filed: 2019-11-27
Abstract: The present invention relates to a micro-ship for fluid analysis, and a method for amplifying genes and a kit for amplifying genes using the same. Particularly, the micro-chip for fluid analysis includes: an injection unit configured to inject a fluid through a hole penetrating through the top surface of a body section; a plurality of reception chambers fluidically communicated with the injection unit and configured to receive the fluid flowing from the injection unit in a fixed quantity; a plurality of analysis chambers fluidically communicating with each of the reception chambers, having a volume corresponding to the fixed quantity of the fluid collected in the reception chambers, and configured to receive an analyte specific to the target gene in the fluid; and a pressure cushioning unit linked to the reception chambers and including a cushioning material configured to reduce the pressure in the reception chambers.
Patent KR-20210066602-A (KR)
Title: Artificial intelligence cleaner and operating method thereof
Inventor: TAEHYUN KIM
IPC: G01L9/00
Filed: 2019-11-28
Abstract: An artificial intelligence cleaner according to an embodiment of the present disclosure uses a head length calculation model to determine a head length from user cleaning information including the height of a user, a pressure sensing value applied to the head, and a head angle between the head and the ground, and to control the head motor to have a determined head length.
Patent KR-20210067069-A (KR)
Title: Preparation method of high transparency stereoblock polylactic acid
Inventor: LEE SU HYUN
IPC: C08G63/08
Filed: 2019-11-29
Abstract: The present invention relates to a method for preparing stereo-block polylactic acid having a high melting point and improved transparency. The method for preparing stereo-block polylactic acid (sb-PLA) includes the steps of: a first step of polymerizing L-lactic acid or L-lactide, or D-lactic acid or D-lactide to prepare poly(L-lactic acid) (PLLA) or poly(D-lactic acid) (PDLA); and a second step of polymerizing D-lactic acid or D-lactide, or L-lactic acid or L-lactide with the PLLA or PDLA prepared from the first step.
Patent KR-20210074116-A (KR)
Inventor: KWON YE LIM
IPC: D06F37/16
Filed: 2019-12-11
Abstract: The present invention relates to a plate detachable washing machine having various advantages by minimizing the number of times without having to run a washing machine several times by having a container capable of separating fibers inside the washing machine. The plate detachable washing machine of the present invention is provided with a plate capable of separating the fibers therein.
Patent KR-20210077174-A (KR)
Title: Hair iron having automatic power disconnectiong function
Inventor: SHIN YOUNG SUB
IPC: G01P3/44
Filed: 2019-12-17
Abstract: Provided is a hair iron comprising: a housing that can be held by a user; a power supply unit provided in the housing; a hair styling unit having a heating element that receives power from the power supply unit to generate heat; a gyro sensor unit operating to detect a tilted state of the hair iron; and a control unit operable to cut off power supply to the heating element from the power supply unit based on a sensing result of the gyro sensor unit.
Patent KR-20210079105-A (KR)
Title: Absorption medium for hydroponics and cultivation apparatus using the same
Inventor: LEE SEUNG MAN
IPC: A01G7/04
Filed: 2019-12-19
Abstract: The present invention relates to an absorption medium for hydroponics and a cultivation apparatus using the same. The cultivation apparatus using the absorption medium for hydroponics according to an embodiment of the present invention includes: a support frame where multiple horizontal frames are installed in multiple stages at certain intervals between vertical frames; a cultivation tray fixed to the upper end of the horizontal frame in each stage and provided with a plant cultivation space; a lighting unit installed at a certain interval in the vertical frame and irradiating a plant on the cultivation tray with light; and a water supply unit installed at the lower end of the horizontal frame in each stage and spraying water mist to the cultivation tray. The cultivation tray further includes an absorption medium absorbing the water sprayed by the water supply unit.
Patent KR-20210080881-A (KR)
Title: E-book to learn how to read clock
Inventor: JUNG MIN CHOI
IPC: G09B19/12
Filed: 2019-12-23
Abstract: The present invention relates to an E-book which can teach toddlers how to read a clock through learning pages and a practice module. The e-book according to an embodiment of the present invention comprises: learning pages printed with content for making a character guide a clock learning method; and a practice module integrated with the learning pages, wherein the practice module comprises: a clock manipulation unit comprising an hour hand and a minute hand, manipulated by a user; a digital display unit for outputting the time according to the hour hand and the minute hand as numbers; and a sound output unit for outputting the time according to the hour hand and the minute hand by sounds.
Patent KR-20210086233-A (KR)
Title: Method and apparatus for processing matrix data through relaxed pruning
Inventor: PARK JUN KI
IPC: G06F7/523
Filed: 2019-12-31
Abstract: A method for processing matrix data performed by a computing device performing a matrix multiplication operation according to one embodiment of the present invention may comprise: a step of determining, for each of one or more elements included in the matrix, a corresponding element as an invalid element when a value of each element satisfies a specified condition; a step of generating a bitstream based on an index value of a valid element included in the matrix excluding the invalid element; and a step of uniform dividing the bitstream into a specified number, and generating a Huffman code corresponding to each of a plurality of lower bitstreams generated as a result of performing the uniform dividing. Therefore, an objective of the present invention is to efficiently process the matrix data quickly.
Patent KR-20190028729-A (KR)
Title: 보안 장치의 작동 방법
Inventor: GRIEB PASCAL
IPC: G06Q20/14
Filed: 2017-05-23
Abstract: 본 발명은 보안 장치의 작동 방법에 관한 것이며, 이때 보안 장치는 차량, 바람직하게는 전기 차량 또는 하이브리드 차량의 에너지 저장기를 충전하기 위한 충전 장치의 일부이다.  보안 장치는 인터넷이 가능한 서버와 연결된다.  상기 방법의 제1 단계에서 보안 장치는 차량 서비스 데이터를 판독한다.  상기 방법의 제2 단계에서 보안 장치는 서버를 통해 차량 서비스 데이터를, 도난된 것으로 보고된 차량들의 데이터베이스와 비교한다.  마지막으로, 보안 장치는 차량이 도난된 것으로 데이터베이스에 등재되어 있으면 충전 장치에 신호를 송신한다.
Patent KR-20190035768-A (KR)
Title: 로크장치
Inventor: KONDO KOUJI
IPC: E05B79/20
Filed: 2017-08-30
Abstract: (과제) 수납장치의 로크장치에 있어서 두께를 작게 한다. 
(해결수단) 박스(2)의 개구(2A)를 닫는 리드(3)를 구비한 수납장치(1)의 로크장치(30)로서, 리드에 장착되는 베이스(31)와; 베이스의 전방부에 변위 가능하게 지지된 파지부(36B) 및 파지부에 대해서 후방으로 돌출된 암부(36C)를 구비한 노브(36)와; 베이스의 후방부에 슬라이드 이동 가능하게 지지되며, 노브의 변위에 따라서 암부에 눌려져서 슬라이드 이동하는 슬라이더(46)와; 베이스에 있어서의 슬라이더보다도 전방측의 부분에 상하로 나란하게 또한 슬라이드 이동 가능하게 지지되며, 박스에 형성된 1쌍의 걸림구멍(11, 12)에 각각 걸림-이탈 가능한 제 1 로드(57) 및 제 2 로드(62)와; 슬라이더와 제 1 로드 및 제 2 로드의 사이에 설치되며, 슬라이더의 이동에 따라서 제 1 로드 및 제 2 로드를 슬라이드 이동시키는 동력전달기구;를 가진다.
Patent KR-20190045180-A (KR)
Title: 영구 자석의 회전의 수 측정을 위한 센서 어셈블리
Inventor: HEYD JEAN FRANCOIS
IPC: H01F7/02
Filed: 2017-08-10
Abstract: 본 발명은 영구 자석(1)의 회전(36)의 수를 측정하기 위한 센서 어셈블리(2)에 관한 것이며, 영구 자석의 단부면들(4, 5)은 각각 X-Y 평면(6)에 위치하며, 중심축(7)은 X-Y 평면에 대해 횡방향으로, 그리고 영구 자석의 회전축(8)에 대해 동축으로 연장된다.  영구 자석은 중심축에 대해 동축으로 개구부(13)를 포함할 뿐만 아니라, 정확히 2개의 극부(9, 10) 역시도 포함하며, 이 극부들은 X-Y 평면에서 영구 자석의 서로 대향하는 면들(11, 12) 상에 배치되며, 그럼으로써 영구 자석은 직경 방향으로 자화되게 된다.  내주면(14)과 외주면(15)은 각각 중심축에 대해 실질적으로 평행하게 연장된다.  제1 센서(33)는 회전축을 중심으로 회전 가능한 영구 자석에 상대적으로 고정 방식으로 배치되며, 제1 센서는 축 방향(34)에서, 다시 말해 회전축에 대해 평행하게 영구 자석으로부터 거리만큼 이격되어, 그리고 반경 방향(35)에서는 반경 방향으로 외주면의 바깥쪽에서 회전축으로부터 이격 간격(20)에 배치된다.  상기 이격 간격은, 반경 방향 자속 밀도(21) 및 접선 자속 밀도(22)의 벡터 합이 제1 한계 값(23)을 하회하지 않으면서 제2 한계 값(24)은 상회하지 않도록 선택된다.
Patent KR-20190039211-A (KR)
Title: 이산화탄소 공급 장치
Inventor: SAITO TAKASHI
IPC: A01G9/24
Filed: 2016-08-22
Abstract: 이산화탄소 공급 장치는 적어도 1개의 흡착부 및 제어부를 구비한다. 상기 흡착부는 식물을 재배하는 온실의 가온에 의해 발생한 배기 가스에 포함되는 이산화탄소를 흡착시킨다. 제어부는 가온에 의해 발생한 배기 가스를, 상기 흡착부를 통과시킴으로써, 이산화탄소를 상기 흡착부에 흡착시킨다. 또, 제어부는 공기를, 상기 흡착부를 통과시킨 후, 온실에 유입시킴으로써, 상기 흡착부에 흡착되어 있는 이산화탄소를 온실에 공급한다. 그리고, 상기 흡착부는 그 외면에 축적면 및 공급면을 갖는다. 상기 흡착부를 통과하는 배기 가스는 축적면을 통하여 상기 흡착부에 유입되고, 공급면을 통하여 상기 흡착부로부터 유출된다. 또, 상기 흡착부를 통과하는 공기는 공급면을 통하여 상기 흡착부에 유입되고, 축적면을 통하여 상기 흡착부로부터 유출된다.
Patent KR-20190060985-A (KR)
Title: 전해 처리 지그 및 전해 처리 방법
Inventor: HOSHINO TOMOHISA
IPC: G01R27/02
Filed: 2017-09-11
Abstract: 피처리 기판에 전해 처리를 행하는 전해 처리 지그는, 평판 형상의 기체와, 당해 기체에 마련된 전극과, 당해 기체에 3 개 이상 마련된 탄성을 가지며, 또한 피처리 기판의 외주부에 접촉하는 단자와, 이들 단자 중 적어도 1 개의 단자가, 피처리 기판에 접촉한 것을 전기적으로 검지하는 검지부를 가지고 있다.
Patent KR-20190039426-A (KR)
Title: 공정 스트림 내 할라이드 종을 완화시키기 위한 물질 및 방법
Inventor: JOSHI UMAKANT PRAVINCHANDRA
IPC: B01D15/36
Filed: 2017-04-12
Abstract: 공정 스트림 내 함유된 할라이드 종의 영향을 완화시키기 위한 물질 및 방법이 제공된다. 할라이드-함유 공정 스트림은, 다공성 기질과 조합되는, 활성 금속 산화물 및 비-산성 고표면적 담체 고체를 포함하는 완화제와 접촉될 수 있다. 공정 스트림 내 할라이드 종은 완화제와 반응하여 중화된 할라이드 염 및 실질적으로 무-할라이드인 공정 스트림을 제조할 수 있다. 중화된 염을 고체, 다공성 기질 상에서 유인하고 보유할 수 있다.
Patent KR-20190059273-A (KR)
Title: 유기 화합물의 수소화를 위한 촉매 활성 고정 층을 제공하는 방법
Inventor: MERKEL TOBIAS MAXIMILIAN
IPC: B01J25/02
Filed: 2017-09-14
Abstract: 본 발명은 유기 화합물의 수소화를 위한 촉매 활성 고정 층을 제공하는 방법에 관한 것이다.  촉매 담체로서 일체형(monolithic) 성형체를 함유하는 또는 일체형 성형체로 이루어진 고정 층을 반응기 내로 도입하고, 이어서 고정 층을 적어도 하나의 촉매 또는 그의 전구체와 접촉시킨다.  이러한 방식으로 얻어진 촉매-로딩 고정 층은 CO의 존재 하에서의 유기 화합물의 수소화에 특히 적합하고, 여기서 전환율은 적어도 90%이다.  본 발명은, 도입 촉매가 반응 매질 내로 방출되지 않거나 단지 소량의 도입 촉매만이 반응 매질 내로 방출되는 것을 특징으로 한다.
Patent KR-20190046908-A (KR)
Title: 압축식 충전장치
Inventor: ZHENG XUDONG
IPC: A24F40/95
Filed: 2017-10-17
Abstract: 본 발명은 압축식 충전장치에 관한 것으로서, 담배갑 충전부분과 흡연기 충전부분을 포함하고, 여기에서 담배갑 충전부분은, 양극 전극 덮개(1), 양극 스프링(6), 음극 스프링(5), 충전 절연 슬리브(7), PCB판(8)을 포함하고, 흡연기 충전부분은, 흡연필터 홀더(9), 충전 베이스(11), 절연고정 슬리브(10)를 포함한다. 상기 압축식 충전장치는 흡연기를 충전하는데 사용되고, 음극 스프링과 양극 스프링은 장치에 전기가 통하도록 하고 장치를 튕겨내는 이중 기능을 수행한다.
Patent KR-20190088969-A (KR)
Title: 시간 의존적 시각 데이터를 검출하기 위한 픽셀 회로
Inventor: FINATEU THOMAS
IPC: H04N5/3745
Filed: 2017-10-19
Abstract: 시간 의존적 시각 데이터를 검출하기 위한 픽셀 회로는 광 강도를 검출하고 검출된 광 강도를 나타내는 신호를 생성하는 감광 디바이스를 포함한다.  픽셀 회로는: - 상기 검출된 광 강도를 나타내는 신호(V ph )를 증폭하고 증폭된 신호(V o )를 생성하도록 구성된 전압 증폭기(3) - 상기 증폭된 신호는 상기 전압 증폭기의 입력 전압 오프셋을 시프트시키는 제어 신호(V qDC )를 고려하여 생성됨-, - 상기 증폭된 신호를 적어도 하나의 문턱 값(θo+, θo-) 및 기준 값(V ref ))과 비교하고 상기 비교에 기초하여 적어도 하나의 출력 신호(V o +, V o -; V o1 +, V o1 -)를 생성하도록 구성된 히스테리시스 비교 모듈(4), 및 - 상기 히스테리시스 비교 모듈에 의해 생성된 상기 적어도 하나의 출력 신호에 기초하여 상기 전압 증폭기의 상기 제어 신호를 생성하도록 구성된 피드백 제어 모듈을 추가로 포함한다.
Patent KR-20190056422-A (KR)
Title: AEI 및 Cu-AEI 제올라이트의 합성
Inventor: CHEN HAI YING
IPC: F01N3/20
Filed: 2017-09-28
Abstract: 알칼리-무함유 H-AEI 제올라이트 및 합성 절차, 및 이러한 제올라이트의 SCR 공정 내 촉매로서의 용도가 개시된다.