baber/WOPTO huggingface dataset:
Patent KR-20200118813-A (KR)
Title: 궤양성 대장염 치료 캡슐제
Inventor: KANAI TAKANORI
IPC: A61K31/404
Filed: 2019-01-16
Abstract: 본 발명은, 인디고를 포함하는 캡슐을 경구 투여했을 때에, 지금까지의 것보다, 궤양성 대장염에 보다 유효하게 작용하고 또한 간독성이라는 부작용이 적은 궤양성 대장염 치료 캡슐제를 얻는 것을 목적으로 한다.  본 발명은, 약제를 함유하는 내용물, 해당 내용물을 피복하는 보호층 및 보호층의 외측에 형성된 피막이 동심원상으로 존재하는 캡슐제로서, 해당 내용물이, 궤양성 대장염을 치료하는 약제인 인디고를 분산 또는 용해시킨 것이고, 피막이 대장 붕괴성인 대장에서 국소적으로 붕괴되는 궤양성 대장염 치료 캡슐제에 관한 것이다.
Patent KR-20200138205-A (KR)
Title: 폴리메탈록산, 조성물, 경화막, 부재, 전자 부품, 섬유, 세라믹스 성형용 결착제, 경화막의 제조 방법, 및 섬유의 제조 방법
Inventor: NARUTO MASAYUKI
IPC: D01F6/86
Filed: 2019-03-22
Abstract: 본 발명의 일 양태인 폴리메탈록산은, 하기 일반식 (1)로 표시되는 구성 단위를 갖는다. 
   
(일반식 (1)에 있어서, R 1 은, 수소 원자 또는 탄소수 1 내지 10의 알킬기이다.  R 2  및 R 3 은, 각각 독립적으로, 수소 원자, 탄소수 1 내지 12의 알킬기, 탄소수 5 내지 12의 지환식 알킬기, 탄소수 6 내지 30의 방향족기, 또는 탄소수 1 내지 12의 아실기이다.  R 2  및 R 3 은, 탄소-탄소 포화 결합 또는 탄소-탄소 불포화 결합을 통하여 연결되어, 환 구조를 형성하고 있어도 된다.  a는, 0 또는 1의 정수이다.  M은, Al, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, Zr, Nb, Mo, Ru, Rh, Pd, Ag, In, Sn, Sb, Hf, Ta, W, Re, Os, Ir, Pt, Au, Tl 및 Bi로 이루어지는 군에서 선택되는 금속 원자를 나타낸다.  m은, 금속 원자 M의 가수를 나타내는 정수이다.  b는, 1 내지 (m-2)의 정수이다.)
Patent KR-20200125637-A (KR)
Title: 마이크로바이옴 관련 면역요법
Inventor: LOBACKI JOSEPH
IPC: A61K35/741
Filed: 2019-02-22
Abstract: 본 발명은 일반적으로 암 환자를 치료하기 위한 치료학적 조성물 및 방법에 관한 것이다.  상기 조성물 및 방법은 항암 요법의 효능을 증가시키거나, 항암 요법에 의해 유도된 종양학-치료 유도 병태 (OTIC)를 치료, 예방 또는 억제할 수 있다.  상기 치료학적 조성물은 미생물 조성물 및, 임의로, 항암 치료제를 포함한다.  상기 방법은 미생물 조성물을 포함하는 치료학적 조성물을 투여하고 항암 요법을 투여함을 포함한다.
Patent KR-20210003746-A (KR)
Title: 미생물학적 조성물의 신규 용도
Inventor: HILL COLIN
IPC: A61P25/24
Filed: 2019-03-22
Abstract: 본 발명은 스트레스 또는 불안에 의해 야기되거나 악화되는 행동, 심리 및/또는 신체적 요소를 갖는 상태의 발생으로부터 대상체를 보호하는 데에 유용하고/거나, 스트레스 또는 불안에 의해 야기되거나 악화되는 행동, 심리 및/또는 신체적 요소를 포함하는 기존의 상태를 치료하는 데에 유용한,  락토바실루스  균주의 사멸 세포를 포함하는 제약 조성물을 제공한다.  구체적인 상태의 예로는 스트레스, 불안, 우울증, 기분 장애, 사회성 장애, 과민성 대장 증후군, 자폐, 자폐 스펙트럼 장애, 외상-후 스트레스 장애, 만성 스트레스 및 다양한 기타 스트레스-관련 질환이 포함된다.
Patent KR-20200134278-A (KR)
Title: Smf 서비스 영역 정보 제공
Inventor: ROMMER STEFAN
IPC: H04W80/10
Filed: 2019-04-04
Abstract: 통신 시스템에서 세션 관리 기능(SMF)의 네트워크 기능(NF) 프로파일을 관리하기 위해 네트워크 기능, 저장소 기능(NRF)(400)을 운영하는 방법이 제공되고, NRF는 네트워크 인터페이스(402)를 통해 통신 시스템의 다른 네트워크 기능과 통신하도록 구성된다.  NRF는 SMF에 대한 NF 프로파일을 수신하고(500), 여기서 NF 프로파일 중 적어도 일부는 각각 SMF의 각각에 대한 SMF 식별자 및 서비스 영역 정보 모두를 포함한다.  NF 프로파일을 수신한 이후에, NRF는 NF 프로파일의 SMF 식별자 및 서비스 영역 정보를 메모리 내의 저장소에 저장한다(502).  NRF는 또한 SMF를 검색하기 위한 NF 검색 요청을 수신할 수 있다(504).  NF 검색 요청을 수신한 이후에, NRF는 NF 검색 요청의 내용을 기반으로 각각 적어도 하나의 SMF에 대한 NF 프로파일 중 적어도 하나를 저장소로부터 검색할 수 있다(506).  NRF는 적어도 하나의 SMF의 SMF 식별자 및 서비스 영역 정보를 포함하는 NF 검색 응답을 통신한다(508).
Patent KR-20210021946-A (KR)
Title: 인간 제대 조직 유래 중간엽 간질 세포를 사용한 뇌성마비 및 저산소-허혈성 뇌병증 치료 방법
Inventor: KURTZBERG JOANNE
IPC: A61P9/10
Filed: 2019-04-04
Abstract: 본 발명은 제대혈 조직-유래 중간엽 간질 세포를 사용하여 뇌성마비 및 저산소-허혈성 뇌병증을 치료하는 방법에 관한 것이다.
Patent KR-20200140346-A (KR)
Title: 험프 통과 시 차량 댐퍼의 구동 방법
Inventor: KOBIELA GREGORY
IPC: B60G17/018
Filed: 2019-04-02
Abstract: 험프 통과 시 차량 댐퍼의 구동 방법은, - 전륜의 높은 감쇠 계수를 얻기 위해, 험프의 오르막을 감지(103)하면 전방 댐퍼 구동 전류값(iav)을 제1 최대 전류값(iz2)으로 설정(105)하는 단계; 및 - 상기 전륜의 덜 높은 감쇠 계수를 얻기 위해, 상기 오르막을 감지(103)한 후, 상기 차량(10)이 상기 오르막의 길이를 나타내는 제1 거리(X1)를 이동하자마자, 상기 전방 댐퍼 구동 전류값(iav)을 상기 제1 전류값(iz2)보다 낮은 제2 전류값(iz3)으로 설정(111)하는 단계;를 포함한다.
Patent KR-20200136506-A (KR)
Title: 제어기와 액세서리 사이의 통신을 위한 균일한 통신 프로토콜
Inventor: MCLAUGHLIN KEVIN P
IPC: H04W12/04
Filed: 2015-02-05
Abstract: 균일한 프로토콜은 제어기 디바이스와, 제어기에 의해 제어되는 액세서리 디바이스 사이의 안전하고 인증된 통신을 용이하게 할 수 있다.  액세서리와 제어기는 페어링을 확립할 수 있으며, 그 존재는 추후에 검증되고 보안 통신 세션을 생성하는 데 사용될 수 있다.  액세서리는 서비스들의 집합으로서 액세서리를 정의하는 액세서리 정의 레코드를 제공할 수 있으며, 각각의 서비스는 하나 이상의 특성을 갖는다.  보안 통신 세션 내에서, 제어기는 특성들을 질의하여 액세서리 상태를 결정하고/하거나 특성들을 수정하여 그것의 상태를 변경하도록 액세서리에 지시할 수 있다.
Patent KR-20220007498-A (KR)
Title: 재고 제어를 위한 자동화 제품 로커
Inventor: KERNICK EDWARD R
IPC: G06N20/00
Filed: 2020-05-13
Abstract: 예시 자동화 제품 로커가 본 명세서에 기재되어 있다.  자동화 제품 로커는 하우징 및 하우징 내에 활주가능하게 수납가능하도록 구성된 서랍을 포함할 수 있다.  서랍은 제품을 수용하도록 구성된 저장 영역을 한정할수 있다.  자동화 제품 로커는 저장 영역 내의 제품의 각각의 단위들의 각각의 위치들을 나타내도록 구성된 복수의 시각적 표시자들, 및 제품에 관한 정보를 캡처하도록 구성된 기계 비전 시스템을 포함할 수 있다.  기계 비전 시스템은 광학 디바이스를 포함할 수 있다.  추가적으로, 자동화 제품 로커는 기계 비전 시스템에 동작가능하게 결합된 제어기를 포함할 수 있다.  제어기는, 적어도 부분적으로, 제품에 관한 정보에 기초하여 제품을 재고 정리하도록 구성될 수 있고, 제품의 원하는 단위와 연관된 시각적 표시자들 중 하나 이상으로 하여금 작동되도록 할 수 있다.
Patent KR-20210010495-A (KR)
Title: 카테터 제어 시스템의 백엔드 메커니즘
Inventor: BLUMENKRANZ STEPHEN J
IPC: A61M25/01
Filed: 2019-05-10
Abstract: 조향 가능한 세장형 의료 기구를 위한 제어 시스템의 백엔드 메커니즘이, 콤팩트하고 신뢰 가능한 조향 제어를 세장형 의료 기구에 제공하도록 배열된, 복수의 구동 구성요소 및 조향 구성요소를 포함한다.
Patent KR-20210021463-A (KR)
Title: 촬상 장치 및 그 동작 방법, 및 전자 기기
Inventor: YONEDA SEIICHI
IPC: H01L29/786
Filed: 2019-06-11
Abstract: 짧은 시간 간격으로 고해상도의 화상에 대응하는 촬상 데이터를 취득할 수 있는 촬상 장치를 제공한다.  광전 변환 소자와, n개(n은 2 이상의 정수임)의 유지 회로가 제공된 화소를 가지는 촬상 장치.  광전 변환 소자 및 n개의 유지 회로는 서로 적층하여 제공되어 있다.  광전 변환 소자의 한쪽 전극은 제 1 내지 제 n 유지 회로와 전기적으로 접속되어 있다.  유지 회로는 오프 전류가 매우 낮은 특성을 가지는 OS 트랜지스터를 가지고, 촬상 데이터를 오랫동안 유지할 수 있다.  제 1 내지 제 n 기간에서, 촬상 장치가 제 1 내지 제 n 촬상 데이터를 취득하고, 제 1 내지 제 n 유지 회로에 유지한다.  그 후, 제 1 내지 제 n 유지 회로에 유지된 제 1 내지 제 n 촬상 데이터를 판독한다.  판독된 촬상 데이터는 AD 변환되고, 촬상 장치의 외부에 출력된다.
Patent KR-20210020032-A (KR)
Title: 수용성 다가전해질의 제조를 위한 단열 겔 중합 방법
Inventor: BIERGANNS PATRIC
IPC: C08J3/12
Filed: 2019-05-15
Abstract: 본 발명의 방법은 UV LED 모듈 또는 UV 튜브 광원과 UV LED 모듈의 조합을 사용한 수용성 다가전해질의 제조를 위한 단열 겔 중합 방법에 관한 것이며, 여기서 생성된 중합체는 현재의 광개시되는 중합 방법에 비해 증가된 처리량, 더 낮은 잔류 단량체 함량 뿐만 아니라 더 적은 불용물을 갖는다.
Patent KR-20200146046-A (KR)
Title: 면역 기반 보툴리눔 독소 혈청형 ａ 활성 검정에 유용한 세포
Inventor: JACKY BIRGITTE P S
IPC: C12N15/63
Filed: 2010-03-12
Abstract: 본 발명은 BoNT/A 중독에 취약한 클론성 세포주, 이러한 클론성 세포주를 생산하는 방법, 및 이러한 클론성 세포주를 사용하여 보툴리눔 독소 혈청형 A 활성을 검출하는 방법에 관한 것이다.
Patent KR-20210013724-A (KR)
Title: 바닥 밑받침 덮개
Inventor: BORDIN DENNIS
IPC: E04F15/18
Filed: 2019-04-30
Abstract: 놓인 평면에 대해 위로 돌출하는 스터드(13)가 연장하는 베이스(12)가 있는 멤브레인(11); 
상기 스터드(13)의 꼭대기에서 상기 멤브레인(11)으로 상부 영역에서 결합되는 배수층(14); 
적어도 상기 베이스(12)에서 상기 멤브레인(11)으로 하부 영역에서 결합되는, 바닥의 밑받침에 고정하기 위한 층(15); 
을 포함하는 것을 특징으로 하는 바닥 밑받침 용 덮개(10).
Patent KR-20220099071-A (KR)
Inventor: CHO DONG YEON
IPC: A63B71/06
Filed: 2021-01-05
Abstract: The present invention relates to a putting practice system. According to the putting practice system, a sloped green with complicated curves can be realized, a sloped green of a real golf club can be implemented, slopes for seeing a hole from several points of view can be realized, practices can be made even though a green area beyond a length of the system is designated, and a golf ball can be hit with an effective line. The putting practice system of the present invention comprises: a green assembly including a green mat which is formed to have a shape of a flexible flat plate with elasticity, a plurality of green elevators which are arranged under the green mat and come in contact with a lower surface of the green mat to raise up or lower a contact area of the green mat depending on injection or discharge of air, and a mat hole cup which is formed to pass through the other end portion of the green mat; a foothold assembly provided on a lateral surface of one end of the green assembly, including a foothold mat in a shape of a flat plate and a foothold elevator which is disposed under the foothold mat and comes in contact with a lower surface of the foothold mat to raise up or lower a contact area of the foothold mat depending on injection or discharge of air; and a controller determining an amount of air injected into or discharged from the green elevator or the foothold elevator.
Patent KR-20220099809-A (KR)
Title: Swing posture training system
Inventor: SONG HONG SEOB
IPC: A63B24/00
Filed: 2021-01-07
Abstract: The present invention relates to a swing posture training system. More specifically, the present invention relates to a swing posture training system that makes it possible not only to control the golf club's angle and the twisting motion of a golf club (80) while responding to a club path position of the golf club (80), but also to guide a golf swing posture more accurately by detecting movements of the golf club (80) through a sensor. Furthermore, the swing posture training system according to the present invention is configured such that a circular guide rail (10) is detachably installed, and thus makes it easy to move and store.
Patent KR-20220102733-A (KR)
Inventor: CHOI TAE YONG
IPC: G01R31/28
Filed: 2021-01-14
Abstract: The present invention relates to a method for inspecting an IC chip lead pin using a line sensor, which can check the overall shape of an IC chip through a line sensor to check the direction, and accurately check the degree of lifting and sticking of the lead pin by determining the step and gap of the lead pin through distance information of the lead pin in the overall shape. Therefore, it is possible to simply check whether the final deformation of the lead pin has been made before sealing in the tape out process for masking the final program.
Patent KR-20220107795-A (KR)
Inventor: LEE HAYUN
IPC: C12N9/10
Filed: 2021-01-26
Abstract: The present application relates to an aroG aldolase (phospho-2-dehydro-3-deoxyheptonate aldolase) variant, a microorganism containing the same, and an amino acid production method using the same. In the case of using the aroG aldolase variant of the present application, the production of by-products is reduced and production of branched chain amino acids in high yield is possible compared to the case where the variant is not used.
Patent KR-20220108870-A (KR)
Title: Soft bending actuator wiht reinforcement material
Inventor: HUGO RODRIGUE
IPC: F15B11/06
Filed: 2021-01-27
Abstract: The present invention relates to a bending soft actuator with a reinforcement material, which comprises: a pneumatic chamber of which a shape is varied according to an internal pressure change; and a reinforcement material provided to the pneumatic chamber and controlling a deformation direction of the pneumatic chamber. The purpose of the present invention is to provide the bending soft actuator which can be used in both positive pressure and negative pressure.
Patent KR-20220112002-A (KR)
Inventor: HEO HEE SOO
IPC: H04W4/16
Filed: 2021-02-03
Abstract: The present invention relates to a method for a call connection system to connect a call when a first terminal and a second terminal simultaneously attempt a call connection with each other. According to the method, when a first INVITE message sent from the first terminal to the second terminal is received through a session control device and a second INVITE message sent from the second terminal to the first terminal is received through the session control device, it is checked whether there is a normal incoming response to the first INVITE message from the second terminal. When there is no normal incoming call response, it is checked whether the first terminal is subscribed to an automatic callback service, and when the first terminal is subscribed to the automatic callback service, a media resource for relaying a call between the first terminal and the second terminal is requested to a call media server, and then a call with the second terminal is connected to the media resource, and an outgoing call is attempted to the first terminal to connect the call of the first terminal to the media resource. In addition, convenience can be enhanced by exchanging call information between 5G networks of other mobile carriers.
Patent KR-20220115213-A (KR)
Title: Method for converting solar irradiation to power considering pv system efficiency and apparatus thereof
Inventor: LEE YE RIM
IPC: H02S50/00
Filed: 2021-02-10
Abstract: The present invention relates to a solar radiation-output conversion method considering PV system efficiency which comprises the following steps of: collecting PV data required for conversion between solar radiation and photovoltaic (PV) output; selecting learning data from the collected PV data based on a target time point; generating a solar radiation-output conversion model by applying a predetermined solar radiation-output conversion technique to the selected learning data; and converting solar radiation data at the target time point into PV output data by using the generated solar radiation-output conversion model.
Patent KR-20210110195-A (KR)
Title: Image forming apparatus
Inventor: OISHI ERIKA
IPC: B41J15/04
Filed: 2021-02-17
Abstract: An image forming apparatus, which can print a plurality of pages on rolled print media, comprises: a return unit which returns the print media; a print unit which prints on the print media; and a cutting unit which cuts the print media. The return unit conducts: a first return operation which is executed after finishing a print of one page by the print unit and before determining a print start position of the next page, returns the print media in a predetermined length in a discharge direction of the print media, and stops the return; and a second return operation which is executed after determining the print start position of the next page, and returns the print media in the discharge direction for the print start position to reach a position of the print unit. The present invention improves a print throughput when printing a plurality of pages by an image forming apparatus.
Patent KR-20210108919-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: KIM MINJUN
IPC: C07D409/14
Filed: 2021-02-26
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220124418-A (KR)
Title: A x-dimension data fusion device and method for precise object detection
Inventor: KIM BYEONG HAK
IPC: G01S17/66
Filed: 2021-03-03
Abstract: The present invention provides a device and method for generating multi-dimensional convergence data for precise object detection, which fuses and corrects two-dimensional sensor information including at least one of color information and temperature information transmitted from at least one of an RGB sensor and an IR sensor included in a two-dimensional sensor unit and three-dimensional sensor information detected from a three-dimensional sensor unit, to create a fusion data set in which at least one of color information and temperature information of an object is fused to a three-dimensional coordinate point of an object.
Patent KR-20220124955-A (KR)
Title: Hybrid charging system and operation method thereof
Inventor: LEE JONG WON
IPC: B60L53/67
Filed: 2021-03-04
Abstract: Disclosed are a hybrid charging system and an operation method thereof. The hybrid charging system comprises: an electric vehicle charger; an energy storing device; a plurality of tower-type solar power generation devices in which photovoltaic panels are vertically disposed; and a control module controlling transmission of a power to at least one of the energy storing device and the electric vehicle charger by using any one of the plurality of tower-type solar power generation devices and the power of a system, in consideration of operation priority according to a status of a charge of the energy storing device. An objective of the present invention is to provide the hybrid charging system integrally formed with a solar power generation module and the operation method thereof.
Patent KR-20210038456-A (KR)
Title: Method for sending certificate, method for receiving certificate, cloud, terminal device
Inventor: ZHAO XIN
IPC: H04L29/06
Filed: 2021-03-17
Abstract: Provided are a certificate transmission method, a certificate receiving method, and cloud and terminal devices, which relate to a certificate management technology and can be applied to the fields of cloud computing, cloud services, cloud platforms, and the like. According to a concrete implementation measure, the certificate transmission method comprises: a step of acquiring a root certificate of a first node; a step of generating a target sub-certificate on the basis of the root certificate, wherein the target sub-certificate includes a first sub-certificate of a first function module of a first application related to the first node; and a step of transmitting the target sub-certificate to a terminal device, wherein the target sub-certificate is for allowing the first function module of the first application in the terminal device to perform communication through the target sub-certificate. Accordingly, the first sub-certificate of the first functional module of the first application related to the first node is autographed and issued, thereby increasing management capability of the first sub-certificate of the first functional module in the terminal device.
Patent KR-20220130935-A (KR)
Title: Near-infrared LED module
Inventor: LEE EUN GI
IPC: A61F7/00
Filed: 2021-03-19
Abstract: The present invention relates to a heater module using an LED. In more detail, disclosed is the technical field related to a near-infrared LED heater module, in which a printed circuit board on which a plurality of LEDs are installed is insert-injected and molded so as to be surrounded by a synthetic resin layer capable of transmitting light generated from the LEDs, particularly near-infrared rays included in light generated from the LEDs. Accordingly, the near-infrared LED heater module can be used for massage packs, belts, mats, heating appliances, and the like, so as to provide beneficial effects of the near-infrared rays on the human body, and a warm massage effect by heat generated from the LEDs.
Patent KR-20220131739-A (KR)
Title: Pharmaceutical Composition for the Prevention or Treatment of Cancer
Inventor: JEON DO YONG
IPC: C07K7/06
Filed: 2021-03-22
Abstract: The present invention relates to a novel oligopeptide AQTGTGKT analog compound. More specifically, the present invention provides: an oligopeptide AQTGTGKT analog compound that exhibits excellent anticancer effects and is stably present in human blood; a pharmaceutical composition containing the same as an active ingredient; and a manufacturing method thereof. The analog compound and the pharmaceutical composition containing the same as an active ingredient according to the present invention have more excellent cancer cell anti-proliferative effects and can be stably present in human blood in addition to the advantages of oligopeptide formulations such as having low molecular weight compared to antibodies to have little concern of immune reactions, and being easy to penetrate into tissue, thereby being used as a useful anticancer agent for treating cancer.
Patent KR-20210122151-A (KR)
Inventor: OKAMOTO TAKESHI
IPC: F15B13/04
Filed: 2021-03-26
Abstract: The present invention relates to a flow control apparatus (100) which drives and controls an actual position of a pilot spool (12) to be a target position to control a flow rate of a fluid supplied to an actuator comprising: a first acquisition unit (31) acquiring an actual position PVx of the pilot spool (12) and a flow rate relation parameter value relating to the flow rate of the fluid flowing in the actuator when the pilot spool (12) is located at the actual position; a second acquisition unit (32) acquiring a position command indicating a target position PVs1 of the pilot spool (12); a correction unit (36) correcting the target position PVs1 based on the actual position and the flow rate relation parameter value; and a drive control unit (37) driving the pilot spool (12) according to a target position PVs2 after the correction.
Patent KR-20220001439-A (KR)
Title: Temperature control for ire
Inventor: GOVARI ASSAF
IPC: A61B18/12
Filed: 2021-03-30
Abstract: The present invention provides improved systems and methods for ablation of tissue in the body. A medical apparatus includes a probe which includes: an insertion tube configured for insertion into a body cavity of a patient; a distal structure connected distally to the insertion tube and including a plurality of electrodes, which are configured to contact tissue within the body; and temperature sensors fixed to the distal structure and configured to output signals indicative of a temperature of the tissue contacted by the electrodes. The apparatus further includes an electrical signal generator configured to apply between one or more pairs of the electrodes bipolar pulses having an amplitude sufficient to cause irreversible electroporation (IRE) in the tissue contacted by spines, and a controller configured to control a timing of the bipolar pulses applied by the electrical signal generator responsively to the signals output by the temperature sensors.
Patent KR-20220138139-A (KR)
Inventor: LEE SUK KOU
IPC: C10J3/72
Filed: 2021-04-02
Abstract: The present invention relates to a system for generating thermal energy by generating and igniting mixture gas while reducing carbon dioxide generated by mixing and pyrolyzing wastewater contaminated with organic and inorganic substances, waste plastics, and wastes to alcohol. Waste plastics and waste are pyrolyzed, and generated soot and carbon dioxide are mixed with mixture gas such as hydrogen and oxygen. While reducing a mixture to alcohol, the mixture is ionized into plasma and is converted into highly efficient clean energy.
Patent KR-20220140367-A (KR)
Inventor: HYO BYUNG HAN
IPC: G06F11/14
Filed: 2021-04-09
Abstract: The present technology includes a memory system and an operating method thereof, wherein the memory system comprises: a memory device including a page for storing a first chunk including first user data and first meta data and a second chunk including second user data and second meta data; a system memory for storing a physical address of the page in which the first chunk or the second chunk is stored and an address map table for a logical address mapped to the physical address; and a controller that, if an error correction operation of the first chunk fails during a read operation of the page, recovers the first meta data by using the physical address of the first chunk and the address map table, and outputs the second user data by using the first metadata and the second metadata of the second chunk passing on the error correction operation. The memory system can use error-free or error-correctable chunk data by recovering meta data of chunks that cannot be corrected during a read operation.
Patent KR-20220142786-A (KR)
Inventor: Lee hyun kang
IPC: C02F1/42
Filed: 2021-04-15
Abstract: The present invention relates to a water softener. The water softener, according to an embodiment of the present invention, comprises: a body; a tank unit providing soft water; a regeneration tank detachably coupled to the body and supplying regeneration water to the tank unit; and a passage unit accommodated inside the body to flow raw water into the regeneration tank and flow the regeneration water into the tank unit. A guide for guiding the rotation of the regeneration tank is formed on the body, and the regeneration tank is guided by the guide and rotates about a rotational axis oriented in a horizontal direction. The regeneration tank is placed in a state where the regeneration tank can be separated from the body when rotated downward, and when rotated upward, placed in an inseparable state where the regeneration tank is not separated from the body. The passage unit comprises a coupling passage member which is selectively coupled to the regeneration tank, allowing the raw water to flow into the regeneration tank, or letting the regeneration water, discharged from the regeneration tank, flow. The coupling passage member comprises: a discharge part coupling passage detachably coupled to the regeneration tank; and a rotational passage disposed on the rotational axis, rotated about the rotational axis, and communicating with the discharge part coupling passage. The coupling passage member is rotated around the rotational axis when the regeneration tank is rotated. The water softener is capable of easily separating and coupling the regeneration tank.