baber/WOPTO huggingface dataset:
Patent KR-20220124573-A (KR)
Title: Sanitary mask cover
Inventor: PARK SANG JUN
IPC: A62B18/08
Filed: 2021-03-03
Abstract: The present invention relates to a mask cover, and more specifically, to a mask cover comprising: a cover part which is breathable and is provided to cover the outer surface of a mask; and a fastening part which connects the cover part to the mask to be detachable. According to the present invention as described above, by displaying various designs or letters on the outer surface of the mask to break away from the shape of a simple mask, it is possible to express the user's personality and satisfy the desire.
Patent KR-20220128849-A (KR)
Title: Peach Sikhye and manufacturing method thereof
Inventor: KIM DONG HO
IPC: A23L2/38
Filed: 2021-03-15
Abstract: The present invention provides a method for manufacturing peach sikhye, which comprises the following steps of: mixing rice cooked hard, water, and a saccharification enzyme; performing primary saccharification of the mixture; mixing water and malt leachate with the mixture after primary saccharification; performing secondary saccharification of the mixture; mixing peach puree with the mixture of which the secondary saccharification has been completed; and sterilizing the mixture.
Patent KR-20220132189-A (KR)
Title: Method and system for converting unsupervised speech signal using automatic domain label estimation network
Inventor: LEE YUN KYUNG
IPC: G10L15/02
Filed: 2021-03-23
Abstract: Provided is a method for converting an unsupervised speech signal using an automatic domain label estimation network. The method includes extracting frequency feature information from a speech signal to be learned; automatically estimating domain label information for each domain from the frequency feature information based on a domain label estimation network; estimating a content factor for all domains based on the frequency feature information in a shared content model for all the domains; and generating a speech signal converted into a style corresponding to a user's request by using a style factor estimated from a style model configured for each domain. The method enables the conversion of an unsupervised speech signal without additional supervised information including domain information, by learning content factors and style factors in speech for each domain.
Patent KR-20210036324-A (KR)
Inventor: CHOI KI YOUNG
IPC: H01L21/67
Filed: 2021-03-25
Abstract: An injection module according to an embodiment of the present invention includes a chamber in which air and cleaning liquid are accommodated; a nozzle part connected to the chamber part to spread the air and the cleaning liquid; and a heating member installed on one side of the injection module to change the phase of the cleaning liquid into steam by applying heat to the chamber. The cleaning effect can be increased.
Patent KR-20220133635-A (KR)
Title: Carrier release film and manufacturing method thereof
Inventor: HWANG SE KYU
IPC: C08J5/18
Filed: 2021-03-25
Abstract: Disclosed are a carrier release film and a manufacturing method thereof. The carrier release film comprises: a base layer; and a release layer located on at least one surface of the base layer. The release layer is a cured layer of a composition including a polymer compound having at least one alkyl group having 4 or more carbon atoms, and at least one compound of a binder additive and a crosslinking agent. The polymer compound is at least one polymer compound selected from an olefin-based resin, an ester-based resin, an acrylic resin, a vinyl alcohol-based resin, a wax-based resin, and a rubber-based resin. In addition, a surface energy of the release layer is 30 dyne/cm or more, and a rate of change over time of peel force for the release layer satisfies formula 1. According to an IR spectrum analysis for the release layer, a ratio of maximum absorption peak intensity (P_a) in a region of 1450 cm^-1 to 1650 cm^-1 to maximum absorption peak intensity (P_b) in a region of 1650 cm^-1 to 1850 cm^-1 satisfies formula 2.
Patent KR-20220071850-A (KR)
Title: Image data collection device for leaves inside crops
Inventor: SEO GANG EUN
IPC: G06T7/60
Filed: 2021-03-30
Abstract: The present invention relates to an image data collection device for inner leaves of crops. More specifically, at a location selected by a moving device, the outer leaves of crops are spread through an unfolding device to expose the inner leaves, and the exposed inner leaves are measured as an image by a camera device to be converted into data. Thus, it is possible to easily and quickly collect not only the outer leaves of crops, but also the growth of inner leaves. Also, it is possible to easily photograph the heads of crops such as strawberries. A folder bar of the unfolding device is rotated horizontally and rapidly toward the upper side by a gear part to further spread the upper side of the outer leaves of the crops. The reverse side of the outer leaves can be measured as an image using a camera device. Thus, it is possible to quickly and easily measure diseases and pests that occur on the back of leaves and convert the same into data. Accordingly, it is possible to achieve efficient crop growth by responding quickly.
Patent KR-20220135852-A (KR)
Inventor: KIM SUN AH
IPC: G06F16/9535
Filed: 2021-03-31
Abstract: The present specification relates to a method and apparatus for recommending an education program. According to one embodiment of the present specification, the method for recommending an education program comprises: a step of collecting a plurality of pieces of learner profile data including previous education activity history of a plurality of learners and education program data, which is information on content and the characteristics of the entire education program; a step of calculating a learner similarity by comparing first learner profile data of a recommendation target learner and second learner profile data of a non-recommendation target learner in the plurality of pieces of learner profile data, and calculating an education program similarity based on the first learner profile data and the education program data; and a step of recommending a plurality of customized education programs to the recommendation target learner by using the plurality of pieces of learner profile data, the education program data, the learner similarity, and the education program similarity. Accordingly, the present invention can recommend an education program appropriate for a level of a learner.
Patent KR-20210044194-A (KR)
Title: Memory fault processing method and device, electronic equipment and storage medium
Inventor: HU XIAOWEI
IPC: G06F11/07
Filed: 2021-04-01
Abstract: The present application discloses a memory error handling method, device, electronic device, and storage medium and relates to the field of cloud computing. The specific implementation method obtains an error parameter of an error memory when detecting that an error has occurred in the memory of a host machine; determines the crash probability of the host machine according to the error parameter; and transfers all virtual machines of the host machine to a target host machine, when the crash probability is greater than or equal to a preset first threshold, wherein a probability that the target host machine crashes is less than a preset second threshold, and the second threshold is less than the first threshold. Therefore, the present invention prevents the problem that all virtual machines of the host machine stop service in case of an error in the memory of the host machine. When the crash probability of the host machine is greater than or equal to the preset threshold, the virtual machine of the host machine is transferred to the target host machine with a crash probability lower than that of the host machine. Accordingly, the present invention avoids the virtual machine being affected by a crash error and improves user experience and service quality.
Patent KR-20220058369-A (KR)
Title: Display device and operating local dimming control method thereof
Inventor: HYUNKU KANG
IPC: G09G3/32
Filed: 2021-04-02
Abstract: According to an embodiment of the present disclosure, a display device may comprise: a display panel; a back light unit including a plurality of blocks providing light to the display panel; and a control unit acquiring back light control information and activating a duty adjustment function for adjusting a current flowing in a block and a duty for a period of one frame when a low current condition is satisfied based on the acquired back light control information. Each of the plurality of blocks includes a plurality of LEDs.
Patent KR-20210125922-A (KR)
Title: Liquid-crystalline medium
Inventor: LAUT SVEN CHRISTIAN
IPC: C09K19/06
Filed: 2021-04-02
Abstract: The present invention relates to a liquid-crystalline (LC) medium having positive dielectric anisotropy and liquid crystal displays (LCD) comprising the same and, in particular, to displays addressed by an active matrix and, in particular, to liquid crystal displays of the TN, PS-TN, STN, TN-TFT, OCB, IPS, PS-IPS, FFS, HB-FFS, XB-FFS, PS-FFS, SA-HB-FFS, SA-XB-FFS, polymer stabilized SA-HB-FFS, polymer stabilized SA-XB-FFS, positive VA or positive PS-VA type.
Patent KR-20210148882-A (KR)
Inventor: JOUNG JIWON
IPC: A47J31/40
Filed: 2021-04-02
Abstract: The present invention relates to a dispenser device including a nutritional supplement storage portion, a user interface, and a control unit. The nutritional supplement storage portion stores first and second nutritional supplements and stores first data related to the first nutritional supplement and second data related to the second nutritional supplement. The user interface generates user-related third data in response to user input. The control unit outputs a first control signal related to discharging the first nutritional supplement by a first provision volume from the nutritional supplement storage portion based on the first provision volume determined by reflecting the first data based on a first weight and reflecting the third data based on a second weight. In addition, the control unit outputs a second control signal related to discharging the second nutritional supplement by a second provision volume from the nutritional supplement storage portion based on the second provision volume determined by reflecting the second data based on a third weight and reflecting the third data based on a fourth weight.
Patent KR-20220137432-A (KR)
Inventor: PAN CHEOL HO
IPC: A61P19/02
Filed: 2021-04-02
Abstract: The present application relates to a pharmaceutical composition for preventing or treating degenerative arthritis comprising obtusifolin, a derivative thereof, or a pharmaceutically acceptable salt thereof as an active ingredient, wherein the composition according to one aspect inhibits cartilage destruction promoting factors, and alleviates inflammatory reaction, thereby exhibiting a remarkably excellent preventive or therapeutic effect of degenerative arthritis.
Patent KR-20230017929-A (KR)
Inventor: SCHAFFER MARTIN
IPC: G06T1/00
Filed: 2021-04-05
Abstract: Described are methods, systems, and computer-readable media for generating a three-dimensional reconstruction of an object with reduced distortion. In some aspects, a system includes at least two image sensors, at least two projectors, and a processor. Each image sensor is configured to capture one or more images of an object. Each projector is configured to illuminate the object with an associated optical pattern and from a different perspective. The processor is configured to perform the acts of receiving, from each image sensor, for each projector, images of the object illuminated with the associated optical pattern and generating, from the received images, a three-dimensional reconstruction of the object. The three-dimensional reconstruction has reduced distortion due to the received images of the object being generated when each projector illuminates the object with an associated optical pattern from the different perspective.
Patent KR-20220140880-A (KR)
Inventor: SONG KI YOUNG
IPC: A47J27/00
Filed: 2021-04-11
Abstract: The present invention relates to a preparation set for making a fermented rice beverage conveniently at home. The present invention relates to a preparation set in which dry rice made by steaming and drying rice with steam is mixed with yeast to make mixed rice, and by using a heating device that can saccharify and ferment mixed rice packed in fixed quantity, anyone can conveniently make a fermented rice beverage with consistent quality at home.
Patent KR-20220143403-A (KR)
Inventor: CHOI JI WON
IPC: B42D1/00
Filed: 2021-04-16
Abstract: The present invention relates to Hangeul learning materials. For Hangeul, which generally consists of consonants and vowels, each initial consonant, neutral consonant, consonant, etc. are combined as a separate sheet to make Hangul learning easy. The Hangeul learning materials, in which at least one of the first consonants and middle consonants of Hangul is marked, includes: an initial consonant notation combination unit (20) in which an initial consonant is marked on one side; a neutral notation combination unit (30) in which neutral is marked in combination with the initial consonant marked in the initial consonant notation combination unit (20); and a folding portion (40) which is an area where the initial consonant notation combination unit (20) and the neutral notation combination unit (30) are folded. The initial consonant notation combination unit (20) and the neutral notation combination unit (30) are separated from each other and rotated about the folding portion (40), respectively.
Patent KR-20220114447-A (KR)
Title: Massage apparatus including sensor for safty
Inventor: KIM HAN IL
IPC: A61H37/00
Filed: 2021-04-16
Abstract: The present invention relates to a massage apparatus, comprising: a body massage part providing massage to the user's back or thighs and including a leg massage part accommodation part for accommodating a leg massage part; an electric box supporting the body massage part and including a power supply or a control unit; and the leg massage part providing massage to the user's legs and rotating on a rotary shaft with respect to the body massage part, wherein the leg massage part accommodation part includes a first detection sensor, the first detection sensor is disposed toward the leg massage part and detects whether an object exists on the leg massage part accommodation part, the leg massage part includes a posture sensor for measuring an angle between the leg massage part and a seat part, and the control part controls the operations of the body massage part and the leg massage part. An object is prevented from being caught in the massage apparatus.
Patent KR-20220147396-A (KR)
Inventor: LEE BYEONG SEOK
IPC: A61N1/39
Filed: 2021-04-27
Abstract: The present invention relates to an automatic defibrillator capable of low-power self-diagnosis. The self-diagnosis information such as operating status, failure, battery level, or the like of the automatic defibrillator is self-diagnosed and displayed to a user so that self-diagnosis information is displayed with minimal power. It is possible to extend the life of the battery built into the automatic defibrillator, and make sure that the battery is in the best condition so that the same can be used without problems even in case of emergency. That is, the present invention comprises: a battery; a power control device for supplying and controlling the power of the battery; a high voltage control unit for temporarily charging high voltage electrical energy with the power of the power control device and controlling an electric shock through an electrode pad; a central processing unit that determines whether or not to receive an electric shock through the patient's biometric information, provides an operation signal to the high voltage control unit, controls the overall functions of the automatic defibrillator, and self-diagnoses the software and hardware status of the automatic defibrillator; an electronic paper display unit for displaying the self-diagnosis result of the central processing unit on a screen in an electronic paper (E-Paper) method; and a large-capacity capacitor that supplies power to the electronic paper display unit normally through a battery, and temporarily supplies power to the electronic paper display unit with pre-stored power when the battery is discharged.
Patent KR-20220159503-A (KR)
Inventor: MIN SUK PARK
IPC: G06T7/11
Filed: 2021-05-24
Abstract: The present invention relates to a method for selecting a scalp image for providing auxiliary alopecia diagnosis information to automatically select an optimal scalp image from a plurality of captured images and a device for executing the same. According to one embodiment of the present invention, the method for selecting a scalp image for providing auxiliary alopecia diagnosis information comprises the steps of: acquiring a plurality of scalp images including a first scalp image and a second scalp image; acquiring pore area information included in each scalp image; acquiring first quantitative information related to the number of pore areas included in the first scalp image on the basis of the pore area information of the first scalp image; acquiring second quantitative information related to the number of pore areas included in the second scalp image on the basis of the pore area information of the second scalp image; and comparing the first quantitative information with the second quantitative information to select a target image.
Patent KR-20210072738-A (KR)
Title: Vehicle positioning method, device, electronic equipment and computer storage medium
Inventor: LI BING
IPC: G01S19/50
Filed: 2021-05-27
Abstract: The present application discloses a vehicle positioning method, a device, an electronic device, and a computer-readable storage medium and relates to the field of navigation positioning technology. The specific implementation method obtains road network information; obtains a positioning position by periodically performing positioning of a vehicle; determines, in a plurality of road sections indicated by the road network information, a target road section in which the vehicle travels in a current cycle, in accordance with the positioning position obtained by positioning in each past cycle; and obtains a positioning position within the target road section by correcting the positioning position of the current cycle in accordance with the target road section. The present invention predicts a current driving road section through past positioning, corrects the positioning position in accordance with the predicted current driving road section, prevents large fluctuations in positioning information, and improves positioning accuracy.
Patent KR-20220160885-A (KR)
Inventor: KIM JAE SEOK
IPC: H02K15/03
Filed: 2021-05-28
Abstract: The present invention relates to a device for manufacturing a motor core capable of fixing a magnet by injecting resin into a plurality of magnet inserting holes of a laminating core into which the magnet is inserted. The device for manufacturing a motor core comprises: an upper mold; a lower mold which is arranged to be faced to the upper mold and pressurize the laminating core by being combined with the upper mold; a resin supplying unit which is provided in the lower mold, and injects the resin into the magnet inserting holes; and a magnet fixing unit which is provided in the lower mold and pressurizes the magnet to allow the magnet to be in close contact with the upper mold in a state of pressurizing the laminating core. With this configuration, since the present invention fixes one surface of the magnet to be positioned on the same plane as one surface of the laminating core by pressurizing the magnet inserted into the magnet inserting holes of the laminating core to one side of the laminating core, a performance and merchandise of a motor can be improved.
Patent KR-20220161027-A (KR)
Inventor: SEUNGHAK KIM
IPC: F24C15/08
Filed: 2021-05-28
Abstract: Disclosed is an electric range. The disclosed electric range may be formed by forming a lower part casing constituting a lower part of a case in two stages. Specifically, according to one embodiment of the present invention, the lower part casing is configured to comprise first, second and third lower part casings, wherein the second lower part casing may be formed to be recessed in the first lower part casing, and the third lower part casing may be formed to protrude in the first lower part casing. Therefore, the present invention is capable of reducing a downward deflection of the case.
Patent KR-20220168329-A (KR)
Inventor: I DO YEON
IPC: H05K7/14
Filed: 2021-06-16
Abstract: The present invention relates to a modular video and audio system. In a video and audio system installed in a classroom or conference room, a plurality of functional devices of the video and audio system are accommodated in the rear in the form of a card. The volume and price can be reduced compared to the existing multi-stage rack type.
Patent KR-20210080312-A (KR)
Title: System, method and program for controlling device by virtual code, controlled device, and the means for making control signal
Inventor: YOO CHANG HUN
IPC: G06Q20/38
Filed: 2021-06-22
Abstract: The present invention relates to a virtual code-based control system to prevent a controlled device from being controlled by a device except for a matched control signal generation means, and a method, a program, a control device, and a control signal generation means thereof. According to one embodiment of the present invention, a control method based on a control signal including a virtual code comprises: a control signal receiving step of receiving, by a control module, a control signal generated at a specific time from a control signal generation means, wherein the control signal includes a specific virtual code and the virtual code is generated by combining a plurality of detailed codes according to a specific rule; a step of extracting, by the control module, the plurality of detailed codes included in the virtual code; and an instruction search step of searching for, by the control module, a storage location storing a predetermined instruction on the basis of the plurality of detailed codes. The virtual code is generated differently according to the instruction at the same time point and is generated differently for each unit count. The control module is embedded or installed in the control device and determines a search start point and a search path on the basis of the plurality of detailed codes to search for the storage location when the virtual code normally generated for each unit count is received. The unit count is set at a specific time interval and is changed as the time interval elapses.
Patent KR-20210093191-A (KR)
Title: Mounting structure of mirror for door hanger
Inventor: KIM HYANG SOON
IPC: A47G1/06
Filed: 2021-06-28
Abstract: The present invention relates to a mounting structure of a mirror for a door hanger that easily mounts a holder on the top of a hinged door, can be used by attaching and detaching the mirror to the hinged door in the horizontal or vertical direction through the method of simply guiding and hanging an inclined hanging jaw on the rear side of an inclined mirror frame to the inclined mount on the holder side, has a relatively simple mounting structure to provide convenience in use, and is excellent in handling and usability for sliding doors (room door) in that the holder and mirror can be easily removed from the door unlike the conventional method that scratches the door with nails or an adhesive mounting method, which uses a mirror with a complicated structure.