baber/WOPTO huggingface dataset:
Patent KR-20200101415-A (KR)
Title: 이전에 시청된 콘텐트의 시청 상태를 업데이트하기 위한 진행 표시줄을 제공하기 위한 시스템 및 방법
Inventor: MERCED ANGEL
IPC: H04N21/4788
Filed: 2018-06-26
Abstract: 이전에 액세스된 미디어 콘텐트에서 발생하는 이벤트들에 관한 정보를 제공하기 위한 시스템 및 방법이 제공된다.  이전에 액세스된 콘텐트에서의 이벤트들에 대한 세그먼트들을 포함하는 진행 표시줄의 디스플레이가 액세스되고 있는 현재 미디어의 스크린 뷰에서 제공된다.  콘텐트에 액세스하기 위해 진행 표시줄 세그먼트가 선택될 수 있다.  콘텐트의 종료 시에, 콘텐트에 관해 소셜 미디어에 게시하기 위해 콘텐트에 관한 이미지 및 텍스트가 시청자에게 공급될 수 있다.
Patent KR-20200093076-A (KR)
Title: 옥수수 이벤트 mon87429 및 이의 사용 방법
Inventor: ELLIS CHRISTINE M
IPC: C12Q1/6895
Filed: 2019-01-28
Abstract: 본 발명은 옥수수 이벤트 MON87429에 대해 독특한 재조합 DNA 분자 및 옥수수 이벤트 MON87429를 함유하는 형질전환 옥수수 식물, 옥수수 식물 일부분, 옥수수 종자, 옥수수 세포, 및 농작물뿐만 아니라 옥수수 이벤트 MON87429를 사용 및 검출하는 방법을 제공한다. 옥수수 이벤트 MON87429를 함유하는 형질전환 옥수수 식물은 아릴옥시페녹시 프로피오네이트 (FOP) 그룹 중 아세틸 CoA 카복실라제 (ACCase)의 억제제, 합성 옥신, 글루타민 합성효소의 억제제, 및 5-에놀피루빌시키메이트-3-포스페이트 합성효소 (EPSPS)의 억제제에 대한 내성을 나타낸다.
Patent KR-20200115574-A (KR)
Title: 가열 및/또는 냉각 패드
Inventor: BREITER MICHAEL
IPC: A61F7/00
Filed: 2019-01-28
Abstract: 본 발명은 가열 및/또는 냉각 에너지를 생명체(28)의 신체에 전달하기 위한 가열 및/또는 냉각 장치(10)에 관한 것이다.  가열 및/또는 냉각 장치(10)는 사람(28)의 신체에 연결될 수 있는 가열 및/또는 냉각 패드(12)를 포함한다.  가열 및/또는 냉각 패드(12)는 상부 면(122) 및 하부 면(121)을 가지며, 접착 표면(1210)은 가열 및/또는 냉각 패드(12)를 사람(28)의 피부 표면에 부착하기 위해 하부 면(121)에 제공된다.  가열 및/또는 냉각 패드는 전기 에너지원(22)에 의해 출력된 전기 에너지를 가열 및/또는 냉각 에너지로 변환시킬 수 있는 적어도 하나의 가열 및/또는 냉각 요소(26)를 포함한다.  가열 및/또는 냉각 장치(10)는 에너지원(22)을 고정적으로 또는 분리 가능하게 수용하기 위해 제공되는 제어 유닛(14)을 더 포함하고 신호 프로세서(16)를 가진다.  또한, 제어 유닛(14)은 개방-루프 및/또는 폐쇄 루프 제어 신호를 출력하도록 제공되어서, 에너지원(22)으로부터 가열 및/또는 냉각 요소(26)로 출력된 에너지가 제어될 수 있게 한다.  가열 및/또는 냉각 패드(12) 및 제어 유닛(14)은 적어도 하나의 전기 커넥터(18a, 18b)에 의해 전기 및 기계적으로 서로 연결될 수 있으며, 이를 통해 전기 에너지가 가열 및/또는 냉각 요소(26)로 그리고 적어도 하나의 기계 및/또는 자기 커넥터(20)에 의해 전송될 수 있다.
Patent KR-20200119305-A (KR)
Title: 피리딘 유도체 및 hiv 감염을 치료하기 위한 그의 용도
Inventor: BRIZGYS GEDIMINAS
IPC: A61P31/18
Filed: 2019-02-14
Abstract: 본 발명은 하기 화학식 I을 갖는 화합물 또는 그의 제약상 허용되는 염, 뿐만 아니라 그를 포함하는 제약 조성물, 그의 제조 방법, 및 그의 투여에 의한 HIV 감염의 치료 및 예방 방법을 제공한다.
Patent KR-20200128039-A (KR)
Title: 오존 발생 장치 및 오존 발생 방법
Inventor: YAMAKAWA TATSUYA
IPC: C01B13/11
Filed: 2018-12-17
Abstract: 오존 발생 장치는, 산소가스에 수분을 부여하는 가습부가 배치됨과 더불어, 가습부를 통과한 산소가스를 유출시키도록 구성되는 제 1 유로와, 수분량 10ppb 이하의 산소가스를 유출시키도록 구성되는 제 2 유로와, 제 1 유로에서 유출되는 산소가스와 제 2 유로에서 유출되는 산소가스가 합류하는 합류로와, 합류로에서 합류한 후의 혼합 산소가스를 원료로 하여 오존가스를 발생시키는 오존 발생기와, 제 1 유로로부터 합류로로 유출되는 산소가스의 유량과 제 2 유로로부터 합류로로 유출되는 산소가스의 유량과의 비율을 조절하는 유량비 조절부를 구비한다.
Patent KR-20200135808-A (KR)
Title: 내부에 중공 온도강하부재를 포함하는 중공 지지소자 및 이를 포함하는 담배
Inventor: ZHAO HUI
IPC: A24C5/18
Filed: 2019-08-08
Abstract: 본 발명은 내부에 중공 온도강하부재를 포함한 중공 지지소자를 공개하며, 이는 튜브 벽(21)과 튜브 캐비티(22)를 포함하며; 튜브 캐비티(22) 내부에는 상기 튜브 벽(21)에 밀착하는 중공 온도강하부재(23)를 구비하고, 상기 중공 온도강하부재(23)는 상기 중공 지지소자 축방향을 따라 연장되어 상기 중공 지지소자를 관통하며; 상기 중공 온도강하부재(23)는 상기 중공 온도강하부재(23) 축방향을 따라 연장된 오목홈(231)을 구비하고, 상기 오목홈(231) 개구는 상기 튜브 벽(21)을 등지는 방향으로 구성된다. 본 발명은 상기 중공 지지소자를 포함하는 가열 불연소형 궐련 담배를 더 공개하는 데, 본 발명에 따른 담배 중의 중공 지지소자는 지지력이 강하고 연기의 온도강하효과도 동시에 겸할 수 있으며, 또한 온도 강하 구간을 대체할 수 있다. 동시에, 상기 중공 지지소자는 상전이 흡열 과정에서 수축해 함몰되지 않고 흡입 체험감이 우수하다.
Patent KR-20200136974-A (KR)
Title: 심장, 신장, 폐 또는 간의 동소성 및 이소성 이종 이식 후 생존을 연장하기 위한 조성물
Inventor: REICHART BRUNO
IPC: A61K31/401
Filed: 2019-03-29
Abstract: 본 발명은 생명 유지 기법에서 이종 포유류로부터 유래된 유전자 변형된 심장, 신장, 폐 또는 간이 이식된 영장류의 생존을 연장하는 방법, 및 생명 유지 기법에서 이종 포유류로부터 유래된 유전자 변형된 심장, 신장, 폐 또는 간이 이식된 영장류의 생존을 연장하는 방법에 사용하기 위한 조성물에 관한 것이다. 또한, 본 발명은 심장, 신장, 폐 또는 간이 이종 포유류로부터 이식받은, 유전자 변형된 심장, 신장, 폐 또는 간 각각에 의해 기능적으로 대체된 살아있는 영장류에 관한 것이다. 마지막으로, 본 발명은 유전자 변형된 포유류 및 이종의 장기 이식을 위한 공여 유기체뿐만 아니라 이의 생산 방법에 관한 것이다.
Patent KR-20210002522-A (KR)
Title: 4-시아노-치환된 1-아미노인단 및 오자니모드의 거울상이성질체 선택적 생체촉매적 제조
Inventor: LOEWE JANA
IPC: C12P41/00
Filed: 2019-04-11
Abstract: 본 발명은 화학식 (S)-I의 4-치환된 1-아미노인단의 거울상이성질체 선택적 생체촉매적 제조 방법, 및 바람직하게는 R = -CN 및 Y = H인, 상기 화학식의 (S)-4-치환된 1-아미노인단의 거울상이성질체 선택적 생체촉매적 제조 방법을 포함하는 오자니모드의 제조 방법에 관한 것이다.
Patent KR-20210010872-A (KR)
Title: B형 간염 감염 치료를 위한 방법 및 조성물
Inventor: WALSH RENAE
IPC: C12N7/00
Filed: 2019-05-09
Abstract: 본원에서는 만성 B형 간염 (CHB)을 비롯한, B형 간염 감염 치료를 위한 조성물 및 방법을 개시한다.
Patent KR-20210023861-A (KR)
Title: 절삭 공구의 처리 방법 및 절삭 공구
Inventor: BLOMQVIST ANDREAS
IPC: C23C14/00
Filed: 2019-06-28
Abstract: 본 발명은 초경합금 또는 서멧 기재를 포함하는 절삭 공구의 처리 방법에 관한 것으로, 절삭 공구는 100 ℃ 이상의 온도에서 숏 피닝을 받는다.    절삭 공구는 전형적으로 레이크 면 (2), 플랭크 면 (3) 및 그 사이에 있는 절삭 날을 포함하고, 숏 피닝은 적어도 절삭 공구의 레이크 면에서 수행된다.    본 발명은 또한 전술한 방법으로 처리된 절삭 공구에 관한 것이다.
Patent KR-20210025527-A (KR)
Title: 정보 처리 장치 및 정보 처리 방법, 그리고 프로그램
Inventor: TAKAHASHI RYOHEI
IPC: H04N21/845
Filed: 2019-05-29
Abstract: 본 개시는, 처리를 간결하게 행할 수 있도록 하는 정보 처리 장치 및 정보 처리 방법, 그리고 프로그램에 관한 것이다.  3차원 구조를 나타내는 Point Cloud를 2차원으로 변환함으로써 geometry 화상 및 texture 화상과, geometry 화상 및 texture 화상을 3차원으로 구축하는 데 필요한 3차원 정보 메타 데이터가 얻어진다.  그리고, 특정 시각에 표시되는 Point Cloud를 구성하는 1 PC sample이, geometry 화상 및 texture 화상을 3차원 정보 메타 데이터에 기초하여 3차원으로 재현하여 재생할 때 필요한 재생 순서에 따라, geometry 화상 및 texture 화상과 3차원 정보 메타 데이터를 저장하여 생성된다.  Point Cloud를 배신하기 위한 데이터를 생성하는 데이터 생성 장치에 적용할 수 있다.
Patent KR-20210015957-A (KR)
Title: 열교환기, 열교환기 유닛, 및 냉동 사이클 장치
Inventor: YATSUYANAGI AKIRA
IPC: F25B39/00
Filed: 2018-07-11
Abstract: 헤더의 상면에 서리의 융해수가 도달하는 것을 억제하여, 열교환 성능 및 신뢰성이 향상된 열교환기, 열교환기 유닛, 및 냉동 사이클 장치를 얻는 것을 목적으로 한다.  본 발명은 병렬로 배치된 복수의 전열관과, 복수의 전열관 중 적어도 1개의 전열관에 접속된 핀과, 복수의 전열관의 한쪽의 단부에 접속되며, 복수의 전열관이 병렬되는 방향을 따른 면인 헤더 단면을 갖는 헤더를 구비한다.  핀은 헤더측의 단연을 포함하는 제 1 부분과, 제 1 부분을 제외한 제 2 부분을 가지며, 복수의 전열관의 관축에 대하여 직교방향이며 복수의 전열관이 병렬되는 방향에 대하여 교차하는 제 1 방향을 향하여 연장 설치되며, 제 1 방향에 있어서의 제 1 부분의 선단부는 제 1 방향에 있어서 헤더 단면보다 돌출되어 위치하고 있으며, 제 1 방향에 있어서의 제 2 부분의 선단부는, 제 1 방향에 있어서 헤더 단면보다 복수의 전열관측에 위치한다.
Patent KR-20220099859-A (KR)
Title: Absorbent using rice husk and method for manufacturing the same
Inventor: HYUN JU PARK
IPC: B01J20/22
Filed: 2021-01-07
Abstract: The present invention discloses an adsorbent using rice husk, which has excellent anion adsorbability and anion adsorption selectivity through a graft copolymerization reaction and an amination reaction, and a preparation method thereof. The preparation method of an adsorbent according to the present invention comprises the step of: (a) pre-treating rice husk; (b) mixing the pretreated rice husk with an initiator, a crosslinking agent, an acrylic monomer, and an organic solvent to be graft copolymerized; and (c) adding an amine-based compound to the graft-polymerized polymer to be amineized.
Patent KR-20220101337-A (KR)
Inventor: JANG JEONG CHEOL
IPC: H02K1/04
Filed: 2021-01-11
Abstract: The present invention provides a stator in which coils can be effectively guided at ends of teeth. The stator according to the present invention comprises: a stator core (11) having a circular base (111), teeth (112) formed radially from the base (111), and teeth ends (113) extending in a circumferential direction to both sides at the ends of the teeth (112); an upper insulator (12) coupled to an upper portion of the stator core (11), and having an upper base insulating unit (121) insulating an upper portion of the base (111), an upper teeth insulating unit (122) formed radially on the outer periphery of the upper base insulating unit (121) and insulating upper portions of the teeth (112), and an upper teeth-end insulating unit (123) protruding upward from an end of the upper teeth insulating unit (122) to be positioned on upper portions of the teeth ends (113); a lower insulator (13) coupled to a lower portion of the stator core (11), and having a lower base insulating unit (131) insulating a lower portion of the base (111), a lower teeth insulating unit (131) formed radially on the outer periphery of the lower base insulating part (131) and insulating lower portions of the teeth (112), and a lower teeth-end insulating unit (133) protruding downward from an end of the lower teeth insulating unit (132) to be on a lower portion of the teeth ends (113); and a coil (14) is wound around the teeth (111), wherein a coil hook (123A) protrudes upward from an upper end of the upper teeth-end insulating unit (123) so that the coil gets hooked thereinto.
Patent KR-20220105501-A (KR)
Inventor: JUN CHAN BONG
IPC: C25D11/10
Filed: 2021-01-20
Abstract: Disclosed is a method for forming an anodized film with improved corrosion resistance and high voltage resistance. The method for forming an anodized film comprises: an oxalic acid anodic oxidation step of forming an anodized film with a plurality of micro-pores on a surface of a base material which is made of metal containing aluminum as a main component by applying a current to the base material while using the base material as an anode in anodizing solution containing oxalic acid; and a half-sealing step of filling the plurality of micro-pores with a sealing material, thereby narrowing inner diameters of the plurality of micro-pores and preventing the micro-pores from being blocked and removed.
Patent KR-20220110924-A (KR)
Inventor: KIM CHI HYUN
IPC: B02C19/00
Filed: 2021-02-01
Abstract: The present invention relates to a continuous processing apparatus for reprocessing cutting chips produced from the processing of metals or nonferrous metals such that the cutting chips can be suitable to be recycled. The continuous processing apparatus includes: a chip crusher cutting collected cutting chips by a predetermined length; a foreign substance sorter receiving the crushed chips produced by the chip crusher and separating foreign substances therefrom; a chip compression-oil separator forming a chip block of a predetermined shape by compressing the sorted chips, which are sorted and dropped by the foreign substance sorter, with high pressure in a compression chamber, and collecting oil components discharged during the compression process; a secondary crusher crushing the chip block into secondary crushed chips having a smaller size than the crushed chips; and a tertiary crusher in which a bottom surface of an input hopper into which the secondary crushed chips are inputted forms a curved part, consecutive perforations are formed in the curved part, and a rotary cutter is installed above the curved part to produce tertiary crushed chips of a smaller size than the secondary crushed chips.
Patent KR-20210102081-A (KR)
Title: Pretreatment method, pretreatment device, urea concentration measurement method, urea concentration measurement device, ultrapure water production method, and ultrapure water production system
Inventor: NOGUCHI YUKIO
IPC: C02F1/20
Filed: 2021-02-04
Abstract: An object of the present invention is to measure the urea concentration of a measurement target solution simply with high precision. As a solution for this, in a step before measuring the total organic carbon amount of the measurement target solution by a total organic carbon meter, the measurement target solution is irradiated with ultraviolet rays with irradiation energy that decomposes organic matters other than urea without decomposing urea.
Patent KR-20220115157-A (KR)
Title: Method of analyzing vocalization of user and device of performing the same
Inventor: KIM MINSEOK
IPC: G10L25/75
Filed: 2021-02-10
Abstract: Disclosed is a method for analyzing the vocalization of a user, which is performed by a computing device. The method for analyzing the vocalization of a user comprises the steps of: storing vocalization data related to the vocalization of a user; storing vocalization level data representing the vocalization level of the user; storing vocalization attribute data representing vocalization attributes determined based on the volume, respiration and tone of the vocalization of the user; generating vocal position data representing the vocalization and the appropriate vocal position of the user based on the vocalization level data; and determining a recommended agency matching with the vocalization of the user and generating recommended agency data representing the determined recommended agency based on the vocalization attribute data and the vocal position data. Therefore, provided are a method for analyzing the vocalization of a user and a device for performing the same, wherein recommended agency data representing the most appropriate recommended agency for the vocalization of a user can be generated.
Patent KR-20210108909-A (KR)
Title: Charge loss compensation
Inventor: KAVALIPURAPU KALYAN CHAKRAVARTHY C
IPC: G06F3/06
Filed: 2021-02-25
Abstract: According to some embodiments, disclosed are methods, systems, devices, and machine readable media to compensate for charge loss effects. In some embodiments, charge loss may be estimated by a charge loss monitor for a specific unit of a NAND device and may be used to select a charge loss compensation scheme. The charge loss may be estimated by a charge loss estimation process by determining a reference readout voltage and calculating a bit count resulting from the readout from the reference readout voltage. The number of returned bits may be used to select a specific charge loss compensation scheme.
Patent KR-20220122148-A (KR)
Title: Apparatus and method of monotoring area for embedded hvdc
Inventor: LEE JAEHYEONG
IPC: G06Q50/06
Filed: 2021-02-26
Abstract: The present invention relates to a monitoring area selection device and a method thereof. The monitoring area selection device comprises: an information collection unit that collects information on at least one line between both ends of an ultra-high voltage direct current power transmission manner; and a processor configured to obtain sensitivity of the at least one line according to a change in an effective power command value of ultra-high voltage direct current power transmission for the at least one line and determine whether to monitor the at least one line by using sensitivity of the at least one line based on the information.
Patent KR-20220122346-A (KR)
Title: Method for stabilizing combustion of hydrogen-methan mixed fuel
Inventor: YOON SUNG HWAN
IPC: F23R3/28
Filed: 2021-02-26
Abstract: The present invention relates to a method of stabilizing combustion of a hydrogen-methane mixed fuel and, more specifically, to a method of stabilizing combustion of a hydrogen-methane mixed fuel, wherein sensitivity to external disturbance decreases as the hydrogenation rate of the hydrogen-methane mixed fuel increases in over-concentrated premixed gas, thereby stabilizing combustion, and sensitivity to external disturbance decreases as the hydrogenation rate of the hydrogen-methane mixed fuel increases in thin premixed gas, thereby stabilizing combustion. The present invention relates to a method of stabilizing combustion of a hydrogen-methane mixed fuel in a gas turbine or a combustor, comprising the steps of: (a) producing a mixed fuel composed of hydrogen-methane; (b) creating an equivalent ratio of the mixed fuel and air; and (c) supplying oxygen to control the speed of flame propagation during combustion of the mixed fuel. Provided is a method of stabilizing combustion of a hydrogen-methane mixed fuel, wherein the over-concentrated premixed gas composition is maintained with the equivalent ratio of the mixed fuel and air in step (b) being equal to or greater than 1.1 and equal to or smaller than 1.4, and sensitivity to external disturbance is reduced by increasing the hydrogenation rate of the mixed fuel. The equivalent ratio is Φ = (F/A)_actual/(F/A)_theoretic = injected air amount/theoretic air amount, and the equivalent ratio of the over-concentrated premixed gas is equal to or greater than 1.1.
Patent KR-20220125553-A (KR)
Title: Acquaintance restaurant recommending system
Inventor: KIM KU HWAN
IPC: G06Q50/30
Filed: 2021-03-05
Abstract: The present invention relates to an acquaintance must-visit restaurant recommendation system, which includes: an interlock selector for interlocking a friend list by selecting at least one of the social network services subscribed by a user; a must-visit restaurant input unit for inputting evaluations of must-visit restaurant belonging to the evaluation group belonging to the friend list; and a must-visit restaurant output unit for outputting evaluations of must-visit restaurant belonging to the evaluation group belonging to the friend list. The present invention can recommend must-visit restaurant based on reliable and verified evaluations of consumers by utilizing the friends list on their social network service.
Patent KR-20220126036-A (KR)
Inventor: LEE SANG HUN
IPC: H01M4/505
Filed: 2021-03-08
Abstract: An additive capable of enhancing the electrochemical characteristics of a lithium secondary battery is disclosed. The present invention relates to an electrolyte for a lithium secondary battery including electrolyte salt and an organic solvent, and more specifically, the electrolyte further includes a compound represented by chemical formula 1 as an additive.
Patent KR-20220127105-A (KR)
Title: Cable Tie
Inventor: CHOI YOUNG HEE
IPC: B65D63/16
Filed: 2021-03-10
Abstract: The present invention relates to a cable tie. More specifically, since the cable tie enables substantial binding without causing pain on a finger and maintains a slim width and thickness, the cable tie can eliminate the need to make a cut on a side of a head for a separate handle inlet, thereby preventing a deterioration in durability and guaranteeing a fixing force. To achieve the purpose, in accordance with the present invention, since the cable tie comprises a head having an engaged anchor protruding from one side of the inside and having one insertion hole, and a tie bar having a sawtooth latch formed on one side and having an insertion end part, the tie bar is inserted into the one insertion hole of the head, and then, the insertion end part ejected out of the head is pulled again to be fixed, wherein the tie bar comprises: an expansion body formed to be thick between the sawtooth latch and the insertion end part; and a binding handle having a through hole cut in a long slit shape on a side of the expansion body along a longitudinal direction. As to the binding handle, when the insertion end part ejected out of the head needs to be pulled again to be fixed after the tie bar is pushed into the one insertion hole of the head, the through hole is opened in a circular form and a finger is inserted thereinto to pull the insertion end part.
Patent KR-20220129703-A (KR)
Title: Display device and tiled display device including the same
Inventor: SHIN DONG HEE
IPC: G09F9/302
Filed: 2021-03-16
Abstract: The present invention relates to a display device and a tiled display device including the same. By preventing a connection part between a first display device and a second display device from being recognized, it is possible to prevent or reduce disconnection between an image of the first display device and an image of the second display device due to the connection part. The display device according to an embodiment includes: a display panel including a display area having scan lines, data lines, and pixels connected to the scan lines and the data lines, and a non-display area including fan-out lines connected to the data lines; and a scan driver for outputting scan signals to the scan lines. The scan driver includes: a plurality of stages disposed in the display area, connected to the scan lines, and outputting the scan signals; and dummy stages disposed in the non-display area and outputting carry signals to the plurality of stages. Each of the dummy stages includes at least one dummy transistor. The at least one dummy transistor overlaps one of the fan-out lines.
Patent KR-20220130289-A (KR)
Title: Shuttlecock automatic vending device
Inventor: JOO HYUK DAE
IPC: A63B67/187
Filed: 2021-03-17
Abstract: The present invention relates to a shuttlecock vending machine, wherein shuttlecocks can be sold unmanned and automatically at badminton courts or indoor and outdoor gyms. The present invention includes: a main body case in which a shuttlecock drawing part is formed below a shuttlecock discharging passage at the bottom of an inner space blocked from the outside; a shuttlecock holder provided at an upper portion of the shuttlecock discharge passage and vertically mounted on the lower end of a shuttlecock case from which the lid is separated; a loading motor fixedly installed on one side of an upper body case of the shuttlecock case; an elevating pulley capable of elevating one end of a rope axially coupled to the loading motor and wound around a circumference toward the center of the shuttlecock case; a pusher suspended from one end of the rope and inserted into the shuttlecock case; a controller for controlling the operation of the loading motor; and a power supply unit supplying power to the loading motor and electrical components. According to the loading motor, as the elevating pulley is rotated in the forward direction to release the rope by a certain section, an upper shuttlecock of the shuttlecock case is pressed with the pusher to lower the pusher so that a lower shuttlecock spanning the shuttlecock holder falls individually. When the pusher reaches the lowest point and the shuttlecocks in the shuttlecock case are exhausted, the rope is rolled up in the reverse direction and the pusher rises and returns to the original position.
Patent KR-20220132246-A (KR)
Title: Appararus and method of controlling operation of incinerator for combustion stabilizaion
Inventor: OH HYUK JIN
IPC: F23G5/50
Filed: 2021-03-23
Abstract: Provided are an operation controlling apparatus of an incinerator for combustion stabilization, and a method thereof. The operation controlling apparatus of the incinerator for the combustion stabilization may comprise: a temperature measuring module which obtains a temperature inside the incinerator; a comparison module comparing an obtained internal temperature of the incinerator with a pre-stored temperature during a normal operation of the incinerator; and a control module controlling at least one of movement of a grate inside the incinerator and a supply amount of an air supplied to the inside of the incinerator according to a comparison result. Provided are the operation controlling apparatus of the incinerator for the combustion stabilization, capable of promoting stabilization of operation control, and the method thereof.
Patent KR-20220134943-A (KR)
Title: Apparatus and method for adjusting angle of a solar panel
Inventor: LEE JAI JIN
IPC: H02S20/30
Filed: 2021-03-29
Abstract: An apparatus for adjusting the angle of a solar panel according to the present invention includes: a sun altitude detection unit which detects the altitude of the sun in an area where a solar panel is located; an inclination angle detection unit which detects a camera inclination angle with respect to a horizontal plane for a surveillance camera installed on one side of a support of the solar panel; a driving control unit which controls the solar panel to form a constant panel inclination angle toward the sun between the altitude of the sun and the camera inclination angle; and an altitude adjustment driving unit which adjusts an altitude corresponding to an inclination angle of the solar panel according to a driving control signal provided from the driving control unit.