baber/WOPTO huggingface dataset:
Patent KR-20220026056-A (KR)
Inventor: BAE IN SEON
IPC: A01K75/00
Filed: 2020-08-25
Abstract: The present invention relates to a fish scale removal and washing device, which automatically removes and washes fish scales according to the operation of a ship, or allows a user to cause friction with water in a port or the like and thus to facilitate removal and washing of fish scales. To this end, the fish scale removal and washing device includes: a scale removal network (1) which can hold fish and remove scales; and a traction rope (2) which is connected to one side of the scale removal network (1) so that a user can grip the scale removal network (1) or bind the same to a ship.
Patent KR-20220028231-A (KR)
Title: the manufacturing method of SUS cap screwnut by the combination of the hot forging and cold forging
Inventor: JUNG SOO HYUN
IPC: B21J5/02
Filed: 2020-08-28
Abstract: The present invention relates to a manufacturing method of a SUS cap nut by the combination of hot forging and cold forging, and more particularly, to manufacturing a precise high-quality cap nut with a smooth surface by applying the combination of hot forging and cold forging, wherein the hot forging is applied from a material heating process to a piercing position processing process and the cold forging is applied to a piercing process, thereby performing molding by combining the hot forging and the cold forging.
Patent KR-20220029092-A (KR)
Title: Window Bonding Apparatus
Inventor: JAEHYEOK BAE
IPC: G02F1/13
Filed: 2020-09-01
Abstract: An embodiment of the present invention comprises: a chamber in which a space is formed; a cover opening and closing the space; an upper stage disposed on a lower surface of the cover; an upper cushion sheet disposed on a lower surface of the upper stage; a lower jig accommodated in the space; a lower cushion sheet disposed on an upper surface of the lower jig; first and second digital pressure-sensitive paper disposed on the lower surface of the lower cushion sheet; a first driving unit pressurizing one side of the lower jig; and a second driving unit pressurizing the other side of the lower jig. The present invention can control the first driving unit and the second driving unit according to a sensing result of the first digital pressure-sensitive paper and the second digital pressure-sensitive paper.
Patent KR-20200106873-A (KR)
Title: Apparatus and method of massage including replaceable massage ball
Inventor: KONG DEOK HYUN
IPC: A61H15/00
Filed: 2020-09-04
Abstract: Disclosed are a massage device for automatic or manual self-replacement of a massage ball and a method thereof. According to an embodiment of the present invention, the massage device having a massage module with the massage ball comprises: a replacement command determining unit which receives a massage ball replacing command and determines whether the received replacing command is an automatic replacement command or a manual replacement command; a replacement position determining unit which determines a position of massage ball to replace the massage ball based on the massage ball replacing command; and a driving controlling unit which controls driving of the massage module depending on the position of the determined massage ball.
Patent KR-20220033741-A (KR)
Inventor: HONG GI PYO
IPC: F25B43/02
Filed: 2020-09-10
Abstract: The present invention provides a refrigerant recovery and charging device for an air conditioner of a vehicle, capable of accurate and convenient recovery and charging works for a refrigerant. According to the present invention, the refrigerant recovery and charging device for an air conditioner of a vehicle includes: a control unit (C); a main body formed as a hollow body, and including an input unit (105) and a display unit (107) on one side; a connection unit (200) exposed to the outside of the main body and connected to an air conditioner nipple for a vehicle; a compressor (300) installed in the main body and inducting a refrigerant accommodated in a vehicle by being connected to the connection unit (200); a waste oil separator (400) installed between the connection unit (200) and the compressor (300) and separating waste oil from the refrigerant transferred to the compressor (300); a condenser (830) installed between the compressor (300) and a recovery tank (800); the recovery tank (800) connected to the compressor (300) by a pipe and storing the refrigerant recovered by the condenser (830); a first scale (850) measuring the weight of the recovery tank (800) and connected to the control unit (C); and an oil container (650) connected to the connection unit (200) by an oil pipe (220). The recovery tank (800) is connected to the connection unit (200) by a refrigerant pipe (240). The weight of the condenser (830) is measured and transferred to a control unit (C) during the process of recovering the refrigerant.
Patent KR-20220037716-A (KR)
Title: Display apparatus
Inventor: KWAK SEUNG YEON
IPC: G02B5/20
Filed: 2020-09-18
Abstract: According to one embodiment of the present invention, a display device comprises: an organic light emitting device (OLED) substrate including a stacked structure of at least one blue light emitting unit for emitting blue incident light and at least one green light emitting unit for emitting green incident light, and generating incident light in which the blue incident light and the green incident light are mixed; first to third pixels for emitting first to third color light on the OLED substrate; a color conversion layer separately disposed on two or more of the first to third pixels, and including a quantum dot for converting light incident from the OLED substrate into light of a predetermined color; and first to third color filters respectively disposed in the first to third pixels to absorb or block light in a predetermined wavelength band. The difference between a wavelength at a maximum transmittance of the second color filter and a wavelength at the center of gravity of the green incident light can be adjusted to be 18 nm or less. Therefore, the display device having high efficiency and excellent color reproducibility can be implemented.
Patent KR-20220037719-A (KR)
Inventor: CHO SUNG BAE
IPC: A61B6/04
Filed: 2020-09-18
Abstract: One embodiment of the present invention provides a radiography assistance apparatus. The apparatus comprises: a main body unit that can come in contact with a director in a direct and indirect manner and disposed on a bed; a supporting unit that can be attached to and detached from the main body unit; and a fixing unit installed at the main body and fixing a location of the supporting unit on the main body unit. The main body is provided with an inclined surface forming a predetermined angle with the bed where a patient sits.
Patent KR-20220040593-A (KR)
Title: Amphibious camping trailer
Inventor: PARK KWANG GYU
IPC: B62D63/06
Filed: 2020-09-24
Abstract: The present invention relates to an amphibious camping trailer, which is a new technology which replaces expensive overseas trailers in leisure life and is expected to cope with a problem of an existing marine pension with high safety problems. A folding plate (auxiliary hull) provided at a bow and a stern of a hull can be folded or unfolded to provide wider ship space as necessary. A moving wheel and a fixing bar stably construct the camping trailer on the ground, and when the camping trailer is used as a water boat, the moving wheel and the fixing bar are landed, so that the camping trailer can be used for both ground camping or water sports such as ship fishing, wake board, etc. The camping trailer comprises the hull, a rear folding plate, a front folding plate, and a front sliding plate.
Patent KR-20210037572-A (KR)
Title: Polyethylene and its chlorinated polyethylene
Inventor: LEE SI JUNG
IPC: C08L23/28
Filed: 2020-09-24
Abstract: The present invention provides: a polyethylene which has a molecular structure having a low small molecule content and a high polymer content in the molecules, and can thus improve tensile strength while maintaining excellent processability and Mooney viscosity characteristics during the production of a chlorinated polyethylene compound; and a chlorinated polyethylene produced by using the same.
Patent KR-20220045684-A (KR)
Inventor: LEE CHAE SUNG
IPC: H01L23/367
Filed: 2020-10-06
Abstract: A semiconductor package according to an embodiment of the present disclosure for solving the above problems may include: a chip stack mounted on a package substrate; a first wire disposed on the package substrate; and a molding layer surrounding the chip stack and the first wire. The first wire may have a zigzag shape upward from the top surface of the package substrate.
Patent KR-20220046226-A (KR)
Title: Glass panel crack inspection device
Inventor: LEE HEUNG KEUN
IPC: G01N21/88
Filed: 2020-10-07
Abstract: The present invention comprises: a head unit where a lamp unit irradiating lamp light toward a glass panel below the glass panel where a TAB process is performed and a camera unit capturing the glass panel where the lamp light is irradiated below the glass panel are bound in a single module; a driving unit moving the head unit along a portion of the glass panel where the TAB process is performed; and an imagery interpretation unit receiving an image captured by the camera unit to interpret that the glass panel, where the TAB process is performed, is broken or cracked. Therefore, the present invention can accurately interpret that a portion of the glass panel, where the TAB process is performed, is broken or cracked.
Patent KR-20220051530-A (KR)
Inventor: BAE KUK YEOL
IPC: G06Q10/04
Filed: 2020-10-19
Abstract: One embodiment provides a failure prediction method based on a double prediction model, which comprises the following steps of: receiving at least one piece of input data determined up to a first time as a normal state prediction model for a facility and generating a first output value for a second time; receiving the at least one piece of input data as a failure state prediction model for the facility and generating a second output value for the second time; and generating an alarm for the facility when the difference between the first output value and the second output value is out of a reference range.
Patent KR-20210047812-A (KR)
Title: Plasma processing apparatus and method for preventing leakage of reactive gas
Inventor: WANG KAILIN
IPC: H01J37/32
Filed: 2020-10-20
Abstract: The present invention provides a type of plasma processing apparatus for preventing a reaction gas from leaking. The plasma processing apparatus comprises a chamber and a bushing. An insulating window is installed above the bushing, and the chamber, the bushing, and the insulating window are enclosed to form a reaction chamber. A base for placing a wafer is included at a lower end of the reaction chamber, and a vacuum suction device for removing gas in the reaction chamber to maintain a low pressure of the gas in the reaction chamber is included under the base. An opening is installed on a side wall of the bushing, and is used to accommodate access of the wafer. A shielding plate is installed outside the bushing, and serves to seal the opening. A guide device connected to the shielding plate is installed in the chamber, and, through the guide device, the shielding plate realizes vertical and horizontal movement and completely blocks the opening on the side wall of the bushing. The present invention also provides a method of preventing leakage of the reaction gas.
Patent KR-20220053961-A (KR)
Title: apparatus for harvesting fruits
Inventor: SEO YONG CHON
IPC: A01D46/24
Filed: 2020-10-23
Abstract: Disclosed is an improved fruit harvesting apparatus capable of sorting and separating straw. Chestnuts are fed between a rotating peeler and a fixed peeler and then the chestnuts are tightly rubbed against the fixed peeler to be peeled to greatly improve the peeling efficiency of chestnuts. The space between a transport screw and a transport housing is minimized by a fruit crushing prevention part to prevent chestnuts from rolling into the transport housing to be crushed in the process of transporting the chestnuts by the transport screw. The discharge direction of peeled chestnuts and straw such as leaves can be freely adjusted in accordance with a wind direction by a straw discharge direction adjustment part to prevent the straw from being discharged toward a worker when discharging the straw. If peeled chestnuts are piled on the upper end of a chestnut outlet, the chestnuts can be immediately removed by an opening/closing part to prevent the discharging efficiency of peeled chestnuts from being degraded by piled chestnuts.
Patent KR-20200128374-A (KR)
Inventor: PARK SANG HYUN
IPC: G02F1/1523
Filed: 2020-10-30
Abstract: The present invention relates to an electrochromic element. According to one aspect of the present invention, the electrochromic element, having an optical state changed by applied power, includes: a first electrode; a second electrode located opposite the first electrode; an electrochromic layer located between the first electrode and the second electrode; and an ion delivery storage layer placed to come in contact with a lower part of the electrochromic layer, and come in contact with an upper part of the second electrode. If a first potential difference is formed between the first and second electrodes, the electrochromic element can have a first optical state as the electrochromic layer receives electrons from the first electrode and electrochromic ions from the ion delivery storage layer. If a second potential difference is formed between the first and second electrodes, the electrochromic element can have a second optical state as the ion delivery storage layer receives electrons from the second electrode and the electrochromic ions from the electrochromic layer. The electrochromic layer includes a discoloration column having a shape extended in a direction of the first or second electrode. The discoloration column and the ion delivery storage layer are discontinuous with respect to a border surface therebetween.
Patent KR-20220060048-A (KR)
Inventor: LEE BIT NA
IPC: G09G3/3258
Filed: 2020-11-02
Abstract: A display device comprises: a pixel part including a first pixel area including pixels having subpixels with a first arrangement structure and a second pixel area including pixels having subpixels with a second arrangement structure; a panel driving part for providing a driving signal to the pixel part to display an image; and a data processing part for correcting first image data, which correspond the border subpixels of a first border pixel placed adjacently to the second pixel area among pixels in the first pixel area and the border subpixels of a second border pixel placed adjacently to the first border pixel among pixels in the second pixel area respectively, into second image data. The data processing part determines the border subpixels of the first border pixel and the border subpixels of the second border pixel depending on a border type representing positional relation between the first border pixel and the second border pixel. Therefore, provided is a display device, wherein the image data of border subpixels selected depending on the arrangement of pixels for each border type are corrected.
Patent KR-20200132789-A (KR)
Inventor: SANGOK PARK
IPC: H02K33/18
Filed: 2020-11-03
Abstract: According to an embodiment of the present invention, provided is a camera module with improved structure to reduce the number of parts. The camera module comprises: a printed circuit board on which an image sensor is mounted; a bobbin disposed on an upper side of the printed circuit board and having one end of upper and lower elastic members connected to upper and lower surfaces, respectively; a housing member disposed on the upper side of the printed circuit board and having the upper and lower elastic members and the bobbin installed in an inner space; and a support protrusion integrally formed on an inner surface of the upper surface of the housing member facing the upper elastic member to support the upper surface of the upper elastic member.
Patent KR-20220061399-A (KR)
Inventor: JUN TAE HYUN
IPC: H01L31/0224
Filed: 2020-11-06
Abstract: The present invention relates to a conductive paste for a solar cell electrode, which includes metal powder, glass frit, an organic vehicle, and additives. In the conductive paste for a solar cell electrode, the aspect ratio of the silver crystal is in the range of 0.005 to 0.50 on average, recrystallized during firing of the conductive paste. The conductive paste for a solar cell electrode can improve efficiency by preventing leakage current due to recombination of electrons and holes during solar cell manufacturing.
Patent KR-20210059626-A (KR)
Inventor: OHKUBO HITOSHI
IPC: H01F27/30
Filed: 2020-11-10
Abstract: Provided is a coil component (1), wherein a height (h1) of a pedestal unit (18a) of a resin wall (18) corresponds to a height position of a step unit (18c). In addition, a height (h2) of a seed unit (14a) corresponds to a plating start position at the time of carrying out plating growth of a winding unit (14) of a coil (13). The height (h1) of the pedestal unit (18a) and the height (h2) of the seed unit (14a) satisfy 0.3<=h1/h2<=10, thereby designing the plating start position and the step unit (18c) to approach each other. Accordingly, although the coil component (1) has a configuration in which the resin wall (18) has the stepped unit (18c), the inside of the stepped unit (18c) is sufficiently filled with a coil conductor, thereby suppressing deterioration of characteristics.
Patent KR-20220064264-A (KR)
Inventor: YEO HYANG SU
IPC: B64D27/24
Filed: 2020-11-11
Abstract: The present invention relates to an electric airplane. The airplane uses power from electricity provided by a battery. A battery charging station is installed at an airport, and the battery in the airplane is replaced with a charged battery. The airplane takes off and lands by a helicopter method by lifting a propeller. A lifting supporter serves for the purpose. The main power is a jet engine and the landing and takeoff machine is a propeller. The present invention installs a charging station at an airport with electricity, instead of gasoline, and runs a power generator through a general motor gear, and the power generator charges the battery. The general motor runs the power generator using the electricity at the airport, thereby producing electricity. The present invention is able to reduce cost, resolve pollution, and reduce transport cost.
Patent KR-20220065140-A (KR)
Title: Cap towing stand
Inventor: MUN JONG CHEUL
IPC: A42B1/00
Filed: 2020-11-12
Abstract: Disclosed is a hat-towing holder. The present invention is configured such that a hat holder tows and supports hats, regardless of types and sizes, and thus enables the shape of a hat to be easily restored after machine washing. According to the present invention, a hat can be reused after washing, so that a user can save the cost of purchasing a new hat.
Patent KR-20220065392-A (KR)
Title: Escape exit guidance lamps having sliding module
Inventor: LIM CHAE YOUNG
IPC: H05B47/115
Filed: 2020-11-13
Abstract: The present invention relates to an escape exit guide lamp equipped with a replaceable sliding module. The guide lamp includes: a dispersion plate (10) having a cover surface printed thereon; a body (20) combined with an upper part of the dispersion plate (10), having an open part (23) formed on one side and having an open lower part; a lower plate (30) fixed and combined with the lower part of the body (20), and having a power connection part (33) formed on a corresponding position of the open part (23); and a board module (40) comprising a front side part (41) and a support plate (44) extended to the rear of a front side, including an LED board, a PCB board, and a power coupling part (43) clipped with the power connection part (33), and slidingly inserted and withdrawn through the open part (23). Through the escape exist guide lamp of the present invention, the escape exit guide lamp can have effects of improving maintenance and replacement functions of the escape exit guide lamp, easily identifying a time to repair and replace an LED, and quickly and smartly performing efficient repair work.
Patent KR-20220067012-A (KR)
Title: Partition restart method using hierarchically organized partitions
Inventor: LEE HWA YOUNG
IPC: G06F11/14
Filed: 2020-11-17
Abstract: A partition restart method using a hierarchically configured partition, by a partition restart system using the hierarchically configured partition, according to one embodiment of the present invention may comprise: (a) a step of determining a state of the partition when the partition is executed; (b) a step of generating a first child partition inheriting all of a content of the partition when a state of a determination result and the partition is normal; and (c) a step of setting the first child partition generated from a next cycle to be executed. Therefore, the present invention is capable of having an effect of restoring a state of the partition one has.
Patent KR-20220069194-A (KR)
Title: Risk assessment system and method of property deposit for lease
Inventor: KIM JUNG HWAN
IPC: G06Q10/06
Filed: 2020-11-19
Abstract: The present invention relates to a system and a method for property lease deposit risk assessment, the system including: a property database; a contractual lease deposit input module where a contractual lease deposit is input; an acceptable lease deposit estimating module setting a regional range to which a property belongs, selecting an explanatory variable for property lease deposit estimation in view of the set regional range, generating a hedonic price model-based acceptable lease deposit estimation model using the selected explanatory variable, and estimating an acceptable lease deposit with the generated acceptable lease deposit estimation model; an acceptable sale price estimating module selecting an explanatory variable for acceptable property sale price estimation, generating a hedonic price model-based acceptable sale price estimation model using the selected explanatory variable, and estimating an acceptable sale price with the generated acceptable sale price estimation model; a successful bid rate estimating module selecting an explanatory variable for successful property bid rate estimation, generating a hedonic price model-based successful bid rate estimation model using the selected explanatory variable, and estimating a successful bid rate with the generated successful bid rate estimation model; a winning bid calculating module calculating a winning bid by multiplying the acceptable sale price by the successful bid rate; a residual dividend calculating module calculating a residual dividend from the winning bid; and a lease deposit risk assessment module comparing the contractual lease deposit with each of the acceptable lease deposit and the residual dividend to assess and output the risk of the contractual lease deposit.
Patent KR-20220074054-A (KR)
Title: 수질 개선 장치
Inventor: KIM CHUN SIK
IPC: C02F1/62
Filed: 2020-11-27
Abstract: 본 발명은 수질 개선 장치에 관한 것으로서, 보다 상세하게는 유지, 보수에 비용이 들어가지 않고 비교적 간단한 구조를 가지고 있으며, 살균 및 물 속의 유해성분을 흡착, 제거할 수 있는 수질 개선 장치에 관한 것이다.
Patent KR-20220074604-A (KR)
Inventor: KWAK SOON JONG
IPC: A61F13/00
Filed: 2020-11-27
Abstract: 본 발명은 트라넥삼산; 글루코만난; 및 생체적합성 고분자;를 포함하는 지혈용 코팅 조성물, 이를 포함하는 지혈용 부재에 관한 것이다.
Patent KR-20220077200-A (KR)
Title: 표시 장치
Inventor: YI CHANG HO
IPC: H01L27/12
Filed: 2020-11-30
Abstract: 표시 장치는 기판 상에 배치되는 제1 배리어층, 제1 배리어층 상에 배치되고 중첩 패턴들을 포함하며 메쉬(mesh) 형상을 갖는 제1 하부 패턴, 제1 하부 패턴과 동일한 층에 배치되고 제1 하부 패턴과 연결되며 제1 하부 패턴을 둘러싸는 제2 하부 패턴, 및 상기 중첩 패턴들과 중첩하는 게이트 전극들을 포함한다.
Patent KR-20220076671-A (KR)
Inventor: YU JI WON
IPC: B23K26/364
Filed: 2020-12-01
Abstract: 본 발명의 일 실시예는 토퍼 디자인을 선택하거나 토퍼 디자인을 만들 수 있는 디스플레이부가 구비된 본체부, 상기 본체부 내부에 구비되며, 레이저를 발생시켜 조사하는 레이저 생성부, 상기 레이저 생성부로부터 방출되는 레이저를 반사시켜 전송하는 적어도 하나의 반사부, 상기 반사부를 통해 반사되는 레이저를 가공 대상물에 조사하여 가공 대상물을 완성된 토퍼 디자인으로 가공하는 레이저 출력부, 상기 레이저 출력부를 통해 조사되는 레이저에 의해 가공 대상물이 가공되도록 가공 대상물을 이송시키는 이송부 및 상기 디스플레이부를 통해 입력된 사용자 명령에 따라 상기 레이저 생성부, 상기 레이저 출력부 및 상기 이송부를 작동시키기 위한 제어신호를 보내 상기 레이저 생성부, 상기 레이저 출력부 및 상기 이송부를 제어하는 제어부를 포함하는, 토퍼 자동제조장치를 제공한다.