baber/WOPTO huggingface dataset:
Patent KR-20210037856-A (KR)
Title: Apparatus and method for measuring contractile force and three dimensional modelding inside vagina
Inventor: JO JUNG KI
IPC: A61B5/107
Filed: 2019-09-30
Abstract: Various embodiments relate to an apparatus and a method for measuring contractile force and three dimensional modeling inside a vagina. An insertion device is inserted into a vagina to collect characteristic information for each part of vaginal lining, and a modeling device analyzes the characteristic information to detect contractile force for each part of the vaginal lining, and creates a three-dimensional model for the shape of the inside of the vagina. According to various embodiments, the insertion device may comprise: a probe member inserted into the vagina and deformable by pressure applied from the outside; and a plurality of sensors respectively disposed in a plurality of partial regions separated from the entire surface of the probe member and configured to respectively collect characteristic information.
Patent KR-20210039059-A (KR)
Title: Stroller combined electric scooter
Inventor: LEE JONG HO
IPC: B62K13/00
Filed: 2019-10-01
Abstract: The present invention relates to an electric scooter used as a stroller, which can be used as an electric scooter when moving quickly and used as a stroller when moving slowly. The electric scooter used as a stroller of the present invention comprises: a handle body unit including a handle frame, a handle, and a connecting unit; a first wheel coupled to the handle body unit; a main body unit; a second wheel coupled to the main body unit; a saddle unit coupled to a middle part of the main body unit; a boarding unit coupled to the main body unit; a fastening unit for fastening the handle body unit and the main body unit to each other; and a footrest unit coupled to the main body unit or the handle body unit.
Patent KR-20190116213-A (KR)
Title: Surveillance camera transmitting still image and video according to input of specific signal to server, Video management server providing video and still images related to the video
Inventor: JOO JAE HYUNG
IPC: H04N7/18
Filed: 2019-10-01
Abstract: A surveillance camera transmitting a video and a still image according to an input of a video and a specific signal to a server according to an embodiment of the present invention can acquire a still image of a person if a posture of the person in a video is a specific posture while shooting the video, and can transmit still image information including the acquired still image to the server. A user can see the still image as a representative video of an accident-related video file.
Patent KR-20210039673-A (KR)
Title: Chassis platform module for electric vehicle
Inventor: KIM JUN HYUNG
IPC: H01M50/20
Filed: 2019-10-02
Abstract: A chassis platform module for an electric vehicle is disclosed. The chassis platform module for an electric vehicle of the present invention includes: a frame unit on which a battery is mounted; a first support unit which is extended to one side in the longitudinal direction of the frame unit and on which a front wheel chassis module is mounted; a second support unit which is extended to the other side in the longitudinal direction of the frame unit and on which a rear wheel chassis module is mounted; and a stress distribution unit connected to the first support unit and dispersing the stress transmitted from the first support unit to the frame unit.
Patent KR-20210044370-A (KR)
Title: SNP Markers for Identification of Glycyrrhiza uralensis and Use thereof
Inventor: SHIN YONG KOOK
IPC: C12Q1/6895
Filed: 2019-10-14
Abstract: The present invention relates to an SNP marker for discriminating a new cultivar of licorice to discriminate new cultivar of licorice cultivated in Korea, Dagam and Wongam cultivar, and a method for discriminating a new cultivar of domestic licorice using the same. New cultivar of licorice cultivated in Korea, Dagam and Wongam cultivar can be quickly and accurately discriminated by using the SNP marker according to the present invention. In addition, the occurrence of transaction fraud in which imported products are illegally mixed with domestic licorice is prevented and a transparent licorice distribution transaction order is enabled in a process of activating the domestic licorice market by using the SNP marker.
Patent KR-20210044646-A (KR)
Title: Prism driving device
Inventor: SUNGGUK LEE
IPC: G02B5/04
Filed: 2019-10-15
Abstract: A prism driving device is provided. According to one aspect of the present invention, the prism driving device includes: a housing; a mover disposed on the housing; a prism disposed on the mover; a first magnet disposed on the mover; a coil disposed on the housing; a guide unit disposed between the housing and the mover to guide the tilting of the mover; and a second magnet disposed on the housing and facing the first magnet. The first magnet and the second magnet have the same pole, thus face each other.
Patent KR-20210047053-A (KR)
Title: Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
Inventor: PARK JONG GWANG
IPC: C07D491/12
Filed: 2019-10-21
Abstract: The present invention provides a novel compound capable of improving the luminous efficiency, stability and lifespan of an element, an organic electric element using the same, and an electronic device thereof. The present invention provides a compound represented by chemical formula 1. By using the compound according to the present invention, the color purity and lifespan of the element can be greatly improved.
Patent KR-20210047173-A (KR)
Inventor: JAEHONG KIM
IPC: G06N20/00
Filed: 2019-10-21
Abstract: The present invention relates to an artificial intelligence apparatus for recognizing a voice by correcting a misrecognized word. The apparatus includes: a microphone; and a processor acquiring voice data including a user's voice through the microphone, converting the acquired voice data into a text using acoustic and language models, determining whether an acoustic recognition result based on the acoustic model has an uncertain recognition, determining whether the converted text is a normal sentence using a natural language processing model when the acoustic recognition result has the uncertain recognition, determining the sentence that is one of pre-learned sentences and most similar to the converted text using the language model when the converted text is not the normal sentence, replacing the converted text with the most similar sentence, and generating a voice recognition result corresponding to the voice data using the converted text.
Patent KR-20210048172-A (KR)
Inventor: KIM JI YOON
IPC: B23K9/025
Filed: 2019-10-23
Abstract: A gap recognition system of fillet welding using a deep learning algorithm according to an embodiment of the present invention comprises: a learning data collection unit that collects welding current and arc voltage signals of a welding machine as real-time learning data by performing welding under the same welding conditions for a plurality of specimens with different fillet gap sizes; a learning data preprocessing unit which generates the learning data collected by the learning data collection unit as learning data for welding current and arc current signals of one weaving cycle, applies a Fourier transform to convert the learning data into a two-dimensional graph in a frequency domain, stores the two-dimensional graph as image data, and labels the image data as a frequency domain image for different gap sizes; and a classification learning unit which learns to classify the images for different gap sizes by inputting the image data into a deep learning algorithm. Therefore, the present invention can appropriately change the welding conditions according to the gap.
Patent KR-20210049354-A (KR)
Title: Rechargeable Battery Device for digital doorlock
Inventor: KWON KOO MIN
IPC: E05B47/00
Filed: 2019-10-25
Abstract: The present invention relates to a battery device for a digital door lock which supplies power to the digital door lock having an operating power supply unit. The battery device for a digital door lock comprises: a first battery unit having a rechargeable first secondary battery cell and connected to an operating power supply unit of a digital door lock to supply power; and a second battery unit having a rechargeable second secondary battery cell and detachably coupled to the first battery unit to supply the power to the first battery unit, wherein the second battery unit is separated from the first battery unit to be charged, and the second battery unit is formed to have a charging capacity larger than a charging capacity of the first battery unit.
Patent KR-20200083197-A (KR)
Inventor: CHANG YUNGYU
IPC: B65D25/10
Filed: 2019-10-29
Abstract: Obtained is a holder for a box-shaped container, which allows easy maintenance and convenient retrieval of articles. The holder (1) for a box-shaped container is installed in the box-shaped container having a pair of side surfaces facing each other. The holder (1) for a box-shaped container includes a holder body (10) which is at least partially made of an elastic member and can be inserted into and supported on the pair of side surfaces; and a permanent magnet body (30) accommodated in the holder body (10).
Patent KR-20200050407-A (KR)
Inventor: HAM HO WAN
IPC: C07C211/57
Filed: 2019-10-30
Abstract: The present invention relates to a compound for a capping layer, and an organic electroluminescent device including the same. The compound for a capping layer according to an embodiment of the present invention can be applied to an organic electroluminescent device to improve external light emitting efficiency, color coordinates, and lifetime of the organic electroluminescent device.
Patent KR-20210056674-A (KR)
Title: Method for searching progress note in electronic chart and electronic chart providing apparatus for the same
Inventor: CHOI KYOO OK
IPC: G16H70/00
Filed: 2019-11-11
Abstract: Disclosed are an electronic chart inquiry method and an electronic chart providing device therefor. The electronic chart inquiry method and the electronic chart providing device therefor according to one embodiment comprise 'a method for inquiring a medical record sheet by expanding it to two pages' when an electronic chart of a dental work program is executed, and a user can search the medical record sheet more efficiently and intuitively by providing an intuitive inquiry method.
Patent KR-20210058243-A (KR)
Title: Method for manufacturing liquefied fertilizer of livestock carcasses and liquefaction processing apparatus for same
Inventor: LEE EUN HEE
IPC: C05G3/00
Filed: 2019-11-13
Abstract: The present invention relates to a method of producing a liquefied fertilizer using animal carcass and a liquefaction treatment device for the same, and to a liquefied fertilizer composition which is produced by using animal carcass that is prepared by treating animal carcass with hydrochloric acid (HCI) to cause the animal carcass to be hydrolyzed, neutralizing the resultant with caustic soda (NaOH), and filtering and removing solids from the resultant, and to an animal carcass liquefaction device which includes a main reactor (1), a control box (2), a neutralizer (3), a sample supply device (4), a pump (5) and a cover (6). The animal carcass liquefaction device comprises: an inside (10) of the main reactor (1) for carrying out an animal carcass treatment reaction; an outside (11) of the main reactor (1) made of stainless steel (SUS304); I-bolts (12) which fixes a cover (6) of the main reactor (1) having a triple jacket; a safety device (13) configured not to open/close the cover (6); a heater (14) installed within a double jacket; a warming material (15) filled in a triple jacket; a pressure system (16) and a temperature system (17) installed within the main reactor (1); and a window(18) made of glass formed on the cover (6). Accordingly, the present invention is very effective in providing: a liquefied fertilizer composition which enhances the growth of a Korean cabbage such as an increased in a girth and length of the crop and greatly increases the contents of phosphoric acid and potassium in agricultural crops, thereby being usable as an agricultural fertilizer; and a system capable of efficiently treating animal carcass.
Patent KR-20210061533-A (KR)
Inventor: OH HYUK HWAN
IPC: B60K17/16
Filed: 2019-11-20
Abstract: The present invention relates to an ATV. In order to solve an accident caused by the lack of the turning driving ability of an existing ATV and the lack of climbing ability and rough-road escape ability as a leisure sports vehicle, limited slip differential (LSD) is used in combination with a gearbox, and thus the LSD can be mounted in the ATV with a narrow space. By using LSD, the ATV can have stable turning driving ability and rough-road escape ability. With only a small power output of about 125cc, the LSD can transmit high torque through a gearbox structure so that the ATV can have higher climbing ability as a leisure sports vehicle. In addition, the LSD can easily change the final reduction ratio only by changing an external sprocket, thereby making it easy to set the gear ratio.
Patent KR-20210061860-A (KR)
Inventor: LEE YOUNG WOO
IPC: A61B3/00
Filed: 2019-11-20
Abstract: An up-and-down driving apparatus for an optometric device that is assisted by magnetic force to stably raise the heavy optometric device to a high measuring position or lower it to its initial position is disclosed. The up-and-down driving apparatus comprises: a rotating shaft (30) rotating in a fixed position and having a screw thread formed on the surface; an up-and-down moving shaft (40) on which the optometry device (22) is mounted and vertically slides upward or downward according to the rotation of the rotation shaft (30); a compression spring (50) supporting the up-and-down moving shaft (40) at a lower portion of the up-and-down moving shaft (40) and providing a restoring force for pushing the up-and-down moving shaft (40) in an upward direction; a housing (32) accommodating the rotating shaft (30), the up-and-down moving shaft (40), and the compression spring (50) and having a guide groove (34) extending in the moving direction of the up-and-down moving shaft (40) at one end thereof; and a magnetic drive unit (60) including (i) a fixed magnetic force generating unit (62) mounted on the upper and/or lower portion of the guide groove (34) of the housing (32), and (ii) a moving magnetic force generating unit (66) mounted on one end of the up-and-down moving shaft (40) and exposed to the outside of the housing (32) through the guide groove (34) formed in the housing (32) and coupled with the fixed magnetic force generating unit (62) by magnetic force.
Patent KR-20210062171-A (KR)
Inventor: LEE HEE JOON
IPC: B24B53/053
Filed: 2019-11-21
Abstract: The present invention relates to a polishing device and a polishing method using the polishing device. The polishing device according to an embodiment of the present invention comprises: a body; a table disposed on the body, and including a workbench disposed thereon; a polishing unit disposed on the table; and a dressing unit disposed on one side of the workbench. Therefore, the present invention is capable of securing excellent polishing quality.
Patent KR-20210062933-A (KR)
Title: Automatic learning frequency management device and method based on listening learning
Inventor: JANG JEONG HO
IPC: G09B5/04
Filed: 2019-11-22
Abstract: The present invention relates to a device for automatically managing the frequency of listening-based learning to effectively manage learning of a learner and a method thereof. According to the present invention, the device comprises: a listening-learning request receiving unit receiving a listening-learning request including a learning time for listening-learning from a user terminal; a learning plan generation unit dividing the learning time into a plurality of partial learning times according to the listening-learning request and determining a learning topic and learning content for each partial learning time to generate a learning plan; a listening-learning content providing unit providing a notification for listening to the learning content to the user terminal according to the learning plan; and a learning frequency management unit determining the number of times of learning about the learning content on the basis of a listening history when listening to the learning content is detected from the user terminal.
Patent KR-20210064976-A (KR)
Title: Artificial leg apparatus possible for user intention decision and method using the same
Inventor: LEE EUNG HYUK
IPC: A61F2/72
Filed: 2019-11-26
Abstract: Provided is a prosthetic leg device for cutting a thigh capable of determining user's intention. According to an embodiment of the present invention, the prosthetic leg device for cutting a thigh capable of determining user's intention comprises: a bio-signal collecting unit installed in a thigh cutting unit to collect bio-signals; a bio-signal calculating unit for calculating bio-signal values collected by the bio-signal collecting unit; and a gait control unit configured to determine the user's gait intention according to a bio-signal offset value of the bio-signal value.
Patent KR-20210069935-A (KR)
Title: Led lighting system for resolving shading zone and led lighting device used therefor
Inventor: SON HYO KUN
IPC: F21S8/04
Filed: 2019-12-04
Abstract: The present invention provides an LED lighting system eliminating shaded areas and an LED lighting device used therefor, which includes: a housing; an LED light source installed in the housing and generating light; a lens unit installed in the housing, passing the light generated by the LED light source, and directing it to a side thereof; and a refracting unit installed on the outside of the housing and refracting horizontally incident light through the lens unit to guide the incident to a shaded area.
Patent KR-20210071707-A (KR)
Title: tructure of a Safe Knife Using Fingerprint Recognition Method
Inventor: KANG HYEOK JUN
IPC: G06K9/00
Filed: 2019-12-07
Abstract: The present invention relates to a structure of a safe knife using a fingerprint recognition method. More particularly, the present invention relates to a structure of a safe knife using a fingerprint recognition method that makes it difficult for children to take out the knife easily through fingerprint recognition, and reduces damage from the knife to children, thereby providing a safe and reliable knife to children.
Patent KR-20210075705-A (KR)
Title: Composition comprising extracts of Orostachys japonicus as an active ingredient for preventing, alleviating or treating diabetes
Inventor: SEO JEONG HUN
IPC: A61P3/10
Filed: 2019-12-13
Abstract: The present invention relates to a food composition for preventing or alleviating diabetes containing an Orostachys japonica extract as an active component. Accordingly, the present invention can minimize side effects in the human body using plants, and thus can prevent, alleviate or treat diabetes by activating pancreatic beta cells while lowering blood sugar levels to a normal range.
Patent KR-20210080671-A (KR)
Title: Display device
Inventor: CHO YOUNGJIN
IPC: H01L51/50
Filed: 2019-12-20
Abstract: A display device includes a base layer, a display circuit layer and a display element layer. The base layer has an active area and a surrounding area defined therein. The display circuit layer includes a pixel circuit placed in the active area, and a driving circuit placed in the surrounding area to supply a driving signal to the pixel circuit. The display element layer includes light emitting elements generating light. The surrounding area includes a valley area formed as a part of an organic insulation layer of the display circuit layer is controlled, and the driving circuit includes a buffer transistor outputting the driving signal. Here, a control electrode and a semiconductor layer of the buffer transistor can be overlapped with the valley area on a plane. Therefore, the present invention is capable of improving operation characteristics of a buffer transistor within a bezel area.
Patent KR-20210079709-A (KR)
Title: Preparing method for high concentration nickel cake
Inventor: PARK JIN GYUN
IPC: C22B3/00
Filed: 2019-12-20
Abstract: According to the present invention, a nickel cake having a high nickel precipitation rate and a high nickel content can be prepared by controlling the pH of a nickel ion-containing solution to a predetermined range during nickel precipitation. A method for preparing a nickel cake of the present invention comprises the steps of: making a raw material containing nickel and iron into slurry and adding an acid to leach nickel and iron ions; adding reduced iron to a leaching solution containing nickel and iron ions; and adding an additional acid to the leaching solution to precipitate nickel.
Patent KR-20210081709-A (KR)
Title: Barcode generation method and device for medicine management
Inventor: LEE NA HYEON
IPC: G06K19/06
Filed: 2019-12-24
Abstract: The present invention relates to a method and a device for generating a barcode for medicine management. According to the present invention, only essential information is processed from a barcode printed on a medicine packaging or container and a new barcode for management is generated for the purpose of medicine warehousing management. The present invention includes: an information collection unit collecting information stored in a general barcode or a QR code; an information analysis unit classifying the collected information into essential information and additional information; an extra information generation unit generating duplication prevention information in order to prevent duplication of a barcode for management to be newly generated; a barcode generation unit generating the barcode for management based on the essential information and the duplication prevention information; and a text compression unit compressing text information included in the essential information and the extra information when the barcode for management is generated.
Patent KR-20210083467-A (KR)
Title: Fine dust detection and analysis device
Inventor: KIM SUNG HUN
IPC: G01N15/02
Filed: 2019-12-26
Abstract: A proposed technology relates to a device for detecting and analyzing fine dust, and more particularly, to an invention for a device for detecting and analyzing fine dust for detecting and analyzing fine dust generated during an abrasion test. The present invention includes a test chamber.
Patent KR-20210083047-A (KR)
Title: An air conditioning apparatus
Inventor: JISUNG LEE
IPC: F24F5/00
Filed: 2019-12-26
Abstract: The present invention is to provide an air conditioner for preventing accumulation of liquid refrigerant in a high-pressure engine during a cooling operation of an indoor unit. According to an embodiment of the present invention, an air conditioner comprises: a bypass pipe connecting a first bypass branch of a first connection pipe through which the high-pressure refrigerant flows and a second bypass branch of a third connection pipe through which the low-pressure refrigerant flows to bypass the high-pressure refrigerant existing in a first bypass pipe to the third connection pipe; and a bypass valve installed in the bypass pipe. During the cooling operation of the indoor unit, the bypass valve is opened to bypass the high-pressure refrigerant in the first connection pipe to the low-pressure refrigerant in the third connection pipe.