baber/WOPTO huggingface dataset:
Patent KR-20200112378-A (KR)
Inventor: PARK DOOSIK
IPC: G06F1/32
Filed: 2019-03-22
Abstract: The present invention relates to an electronic device having two display surfaces and a method of operating a display of the electronic device, capable of reducing current consumption and preventing a malfunction. According to the present invention, the electronic device includes: a housing including a first part and a second part; a first display surface located in the first part, and operable in a first mode using a first power and a second mode using a second power which is lower than the first power; a second display surface located in the second part, and operable in a third mode using a third power and a fourth mode using a fourth power which is lower than the third power; at least one sensor configured to detect a state in which a user moves or grips the electronic device; at least one processor; and a memory configured to store a first application program including a first user interface and a second application program including a second user interface.
Patent KR-20200112472-A (KR)
Inventor: YANG CHEON KYU
IPC: F01D17/20
Filed: 2019-03-22
Abstract: An objective of the present invention is to quickly check operating reliability. According to the present invention, a quick closing test method of an actuator for a power plant which closes a supply flow path of steam supplied to a turbine in an emergency situation of a power plant and includes a cylinder and a piston having a piston head and a piston rod connected to a valve for selectively opening and closing the supply flow path comprises: (a) a step of setting a closing state condition of the supply flow path to set the position of the piston head to a first test position; (b) a step of supplying fluid into the cylinder to set an opening state condition of the supply flow path to set the position of the piston head moved from the first test position to a second test position; (c) a step of discharging the fluid out of the cylinder to move the piston head from the second test position to the first test position; and (d) a step of calculating moving time for a displacement value of the piston head moved from the second test position to the first test position in the step (c).
Patent KR-20200114730-A (KR)
Title: Feeding and Composting Methods of Animal Waste
Inventor: KANG JANG SEOK
IPC: C05F1/00
Filed: 2019-03-29
Abstract: A method of converting animal waste into feed and fertilizer according to the present invention comprises: a first step of preparing a natural organic fertilizer; a (2-1)-th step of heat-treating and stirring a breathable medium and relatively fresh animal waste; a (2-2)-th step of heat-treating and stirring the breathable medium and unfresh animal waste; a (3-1)-th step of mixing and sealing the fresh stirred product and the natural organic fertilizer; a (3-2)-th step of mixing and sealing the unfresh stirred product and the natural organic fertilizer; and a fourth step of growing soldier fly as primary feed. Accordingly, the present invention facilitates the storage of compost.
Patent KR-20200116352-A (KR)
Inventor: YOO HEON
IPC: A61B5/03
Filed: 2019-04-01
Abstract: The present invention relates to a system for treating a brain disease. The system for treating a brain disease according to the present invention comprises: an internal device to be implanted into a patient′s cranial bone and including a bidirectional flow control valve; and an external device located outside the patient′s cranial bone and supplying a drug into the internal device or discharging cerebrospinal fluid from the internal device, wherein the external device comprises a drug injection part including a pump; a drainage container for storing cerebrospinal fluid discharged out of the body; a connection part for connecting the internal device to the drug injection part and the drainage container; and a control unit for controlling the operation of the connection part.
Patent KR-20200117547-A (KR)
Inventor: PARK JEEHOON
IPC: H04B17/12
Filed: 2019-04-04
Abstract: The present invention provides a method for reducing a phase error of a phase shifting device comprising the steps of: calculating an error average of phase shift amounts of a plurality of control signals of a plurality of frequency channels; selecting a control signal having an error of the phase shift amounts of each control signal among the plurality of control signals closest to the error average value; defining the selected control signal as a reference state for phase error reduction; and reducing the phase error of the plurality of control signals based on the defined reference state. Accordingly, it is possible to reduce the root mean square phase error of the phase shifting device existing in the existing technology.
Patent KR-20200118673-A (KR)
Inventor: KIM WON JU
IPC: E01F8/00
Filed: 2019-04-08
Abstract: The present invention relates to a soundproof wall remodeling sound absorbing wall and a construction method thereof, wherein the soundproof wall remodeling sound absorbing wall is installed on a soundproof wall in which maintenance is required. The construction method thereof can simply construct and install a sound absorbing plate improving decorating and sound absorbing properties at the front of the soundproof wall in a short time when a surface of the existing soundproof wall is undesirably contaminated due to aging and corrosion and the sound absorbing performance is degraded so that maintenance is required, thereby improving a fine appearance while the sound absorbing property of the soundproof wall is not degraded during a maintenance work with respect to the soundproof wall in which a long-term work time is required.
Patent KR-20200120050-A (KR)
Inventor: SANG JO KIM
IPC: H04N21/433
Filed: 2019-04-11
Abstract: Disclosed is a device for selecting thumbnail. According to one embodiment of the present invention, the device transmits a plurality of chucks of a predetermined time unit constituting a video on demand (VOD) in response to a request for the VOD, stores a usage frequency for each chunk for the plurality of chunks, selects a popular chunk according to the usage frequency constituting each chunk, selects the chunk information as thumbnail information, and uses the thumbnail information to change representative thumbnail of the VOD in a content list.
Patent KR-20190124641-A (KR)
Inventor: OOKUBO TAKAHIRO
IPC: H01L21/67
Filed: 2019-04-16
Abstract: The present invention facilitates quality control. A resist liquid supply apparatus (200) supplies a resist liquid to resist applying apparatuses (32) that apply the resist liquid onto a wafer to perform predetermined treatment. The resist applying apparatuses of a resist supply source are at least two, and include: a sending unit (212) common in the multiple resist applying apparatuses (32) which send out, to each of the multiple resist applying apparatuses (32), the resist liquid stored in a resist liquid bottle (B) for storing resist liquid; and a control unit (U) controlling the sending unit (212). The sending unit (212) has first and second pumps (212a, 212b) which perform induction to replenish the resist liquid and discharge the resist liquid replenished. The control unit (U) controls the induction timing of each of the first and second pumps (212a, 212b) so that any one of the first and second pumps (212a, 212b) can always be capable of discharging the resist liquid to the multiple resist applying apparatuses (32).
Patent KR-20190123246-A (KR)
Title: Neck training apparatus to remove layer of image using focus
Inventor: SON YOUNG BUM
IPC: A63B71/06
Filed: 2019-04-23
Abstract: The present invention discloses a neck exercise apparatus for deleting a layer of an image using focus. The neck exercise device of the present invention comprises: a main body mounted on the head of a user and an image processing module which is coupled to the main body in a direction opposite to a user′s binocular, outputs images in which a plurality of layers are laminated, and processes output images so as to correspond to a focus of the user moving along according to a tilt of the head. According to the present invention, the user can recognize the same as a game, not a neck exercise, thereby being able to naturally perform the neck exercise.
Patent KR-20200124870-A (KR)
Title: Apparatus and method for reproducing multi-focused image
Inventor: KANG SUNG CHUL
IPC: H04N13/383
Filed: 2019-04-25
Abstract: Disclosed is a device for reproducing a multi-focused image. According to one embodiment of the present invention, the device for reproducing a multi-focused image comprises: a photographing unit photographing images using a plurality of cameras; an eye tracking sensor unit sensing gaze of a user; a control unit selecting a representative image according to a predetermined criterion among the images photographed by the camera and selecting one of the images photographed in one of the plurality of cameras or each camera as a reproduced image based on a sensing result of the eye tracking sensor unit; and a display unit outputting the representative image first and the sequentially outputting the reproduced image as the reproduced image is selected. The photographing unit specifies a different background or object by each camera, and photographs a picture by focusing on the specified background or object.
Patent KR-20200125208-A (KR)
Title: Window frame low support device
Inventor: BYEONG WOOK AHN
IPC: E06B1/60
Filed: 2019-04-26
Abstract: The present invention relates to an apparatus for supporting a lower portion of a window frame of a sliding window, which can prevent defects without affecting building finishing materials on the lower portion of the window frame of the sliding window. To this end, the apparatus for supporting a lower portion of a window frame of a sliding window includes: a window frame supporter having a horizontal support part coupled to the lower portion of the window frame and a vertical connecting part formed to be bent from one end of the horizontal support part; a fixture having a horizontal fixing part fixed to an installation floor surface and a vertical coupling part formed to be bent from one end of the horizontal fixing part; and a fastening member fastened to penetrate into the vertical connecting part and the vertical coupling part which come surface-contact with each other.
Patent KR-20200126649-A (KR)
Inventor: OH TAE KYEONG
IPC: A42B1/20
Filed: 2019-04-30
Abstract: An objective of the present invention is to provide a cap having excellent form restoration property and form retention property and a manufacturing method thereof. According to the present invention, the cap comprises a cap main body part covering at least a part of a wearer′s head and a brim coupled to the cap main body part. The brim includes a cover and a brim core inserted into the cover. When a lateral length of the brim core measured when an external force is not applied to the cap for 24 hours or more is L1 and a lateral length measured when a rolled state is released after the cap is maintained in a state of being rolled in the lateral direction for 24 hours is L2, L2/L1 is 0.73 or more.
Patent KR-20190127573-A (KR)
Title: System and Method for Management of Product Safety
Inventor: KONG BYUNG JOO
IPC: G06K19/06
Filed: 2019-05-02
Abstract: The present invention relates to a system for managing product safety authentication. Provided is a method for authenticating product safety, which allows related companies such as a product manufacturing import sale company or the like to perform product safety management and performs product safety history management after a product is sold. A system for managing a product safety history comprises a member registration unit, a product registration unit, a product safety authentication application unit, a product safety authentication approval unit, and a product safety authentication management unit.
Patent KR-20200128872-A (KR)
Inventor: PARK AA RON
IPC: A01G9/029
Filed: 2019-05-07
Abstract: The present invention relates to a baby leaf plant cultivation plate for cultivating plants which are eaten such as for salads without cultivating into adult plants. The present invention can achieve an effect of allowing seeds placed on a partition to be germinated by stacking a growing medium higher than the partition.
Patent KR-20200129448-A (KR)
Title: Method of step by step regenerative brake coopertaion for a rear wheel of environment-friendly vehicle
Inventor: LEE JOUNG HEE
IPC: B60T1/10
Filed: 2019-05-08
Abstract: The present invention relates to a phased regenerative brake cooperation control method for a rear-wheel drive environment-friendly vehicle and, more specifically, to a phased regenerative brake cooperation control method for a rear-wheel drive environment-friendly vehicle, capable of executing a braking mode in accordance with the driving risk degree which is predetermined before the start of braking, and changing the currently ongoing braking mode by re-determining the degree of risk from driving during the braking operation. To achieve the objective, the phased regenerative brake cooperation control method for a rear-wheel drive environment-friendly vehicle, in which braking forces of front and rear wheels are differently distributed in accordance with the degree of risk from driving in consideration of a drifting regenerative braking force and a rear wheel regenerative braking force generated from the rear wheels, includes: a first step of predetermining the degree of risk before the start of braking; a second step of selectively executing one of the braking modes distinguished in accordance with the degree of risk from driving when braking is performed; a third step of re-determining the degree of risk from driving after the second step; and a fourth step of changing the currently ongoing braking mode in accordance with the condition of the degree of risk from driving determined in the third step.
Patent KR-20200131579-A (KR)
Inventor: JUNG JAE OK
IPC: B22F5/00
Filed: 2019-05-14
Abstract: The present invention relates to a method for manufacturing an adjustment pin for a turbocharger having a core-shell structure and an adjustment pin manufactured thereby. In the present invention, by manufacturing the adjustment pin for a turbocharger having a core-shell structure through heterogeneous injection molding, the adjustment pin can be easily processed unlike conventional processes to be formed into various shapes while minimizing a loss of raw materials discarded during manufacturing to be economical, and materials of cores and shells are differentiated to be excellent in abrasion resistance and weldability.
Patent KR-20200133299-A (KR)
Inventor: LIM SEUNG JU
IPC: G06Q50/10
Filed: 2019-05-19
Abstract: Disclosed is a method for providing a tarot service. According to an embodiment of the present invention, the method for providing a tarot service comprises the following steps of: transmitting a question list to a user terminal according to connection of the user terminal; listing a plurality of unopened tarot cards on the screen of the user terminal when one question is selected by the user terminal from the question list; deriving an analysis result and timing information for the question based on at least one tarot card selected by the user terminal; and transmitting the derived analysis result and timing information to the user terminal. According to an embodiment of the present invention, a user can use the service anytime and anywhere through an application installed in the user terminal.
Patent KR-20200137369-A (KR)
Title: A cylinder with adjustable stroke
Inventor: KIM SUNG HYUN
IPC: F15B15/14
Filed: 2019-05-30
Abstract: According to the present invention, a cylinder capable of stroke adjustment includes: a cylinder body having a head cover and a rod cover attached to both ends respectively; a piston installed inside the cylinder body; a piston rod connected to one side of the piston to be exposed to the outside through the rod cover; and a stroke control member installed in the head cover. The head cover includes: an insertion hole formed on one side; a fitting hole connected with the insertion hole while being penetrated with a smaller diameter than the insertion hole; and a protruding part formed on an outer surface in the periphery of the fitting hole. The stroke control member installed in the protruding part of the head cover includes: a multi-socket including a body part installed in the fitting hole of the head cover by penetrating the same, having a male screw part formed on an outer surface, and having a penetrated inside with a female screw part formed therein, and an engaged part protruding from the outer surface of one side of the body part to be engaged with the periphery of the fitting hole of the head cover; a first nut installed by being screwed with the male screw part of the body part to be attached to the outer surface of the protruding part of the head cover; a stroke gap control rod installed by being screwed with the female screw part of the body part; and a handle part formed on one side of the stroke gap control rod.
Patent KR-20190138748-A (KR)
Inventor: AMBLARD BENJAMIN
IPC: B01J8/24
Filed: 2019-06-04
Abstract: A distribution device for dispensing a hard fluid phase (2) in a medium phase (4) in a flow state in a reaction chamber (5) comprises: a pipe (1) for conveying the hard fluid phase; first windows (7) and second windows (8) formed in the pipe, wherein the second windows are opened into the reaction chamber; and branches (6), wherein each of branches is divided into a central passage extending the first window and opening into the reaction chamber through an intermediate window (9) formed in the upper wall of the branch (6); and at least two separate lateral branches forming two lateral passages (10) which open through the end of branch windows (11) into the reaction chamber.
Patent KR-20200140549-A (KR)
Inventor: YI HONG U
IPC: A41D13/11
Filed: 2019-06-07
Abstract: The present invention relates to a mask including: a frame arranged at a set interval; a filter unit installed on the frame; and a fixing unit disposed at one end and the other end of the frame, and fixed by pressing inward of the face. The mask does not cause discomfort even when worn for a long time.
Patent KR-20200141618-A (KR)
Inventor: ROH HYUN SUNG
IPC: G06Q50/10
Filed: 2019-06-11
Abstract: The present invention relates to a method and a system for building an online art exhibition through VR, and more particularly, to a method and a system for building an online art exhibition through VR through which viewers can view the art exhibition online without temporal and spatial constraints using VR and a three-dimensional virtual reality space. To this end, the method comprises the steps of: allowing a database to receive exhibition-related image and video information from a user terminal; allowing a VR server to extract an exhibition image customized for each user based on the exhibition image and video information in the database; and allowing the VR server to provide the extracted image and video information to the user through a network.
Patent KR-20210000400-A (KR)
Inventor: LEE JEONG WOONG
IPC: G09B7/00
Filed: 2019-06-25
Abstract: According to the present invention, provided is a learning information providing method using a QR code, capable of delivering necessary education information to a learner by preprinting at least one QR code by learning unit in a learning material, and reading a QR code of a corresponding question or text in a learning unit through a terminal of the learner when the learner needs an explanation or supplementary information during a learning procedure. To achieve the purpose, the method of providing learning information to a learner by using QR code information printed on each evaluation item categorized by difficulty and at least one text constituting a learning unit of a learning material comprising at least one learning unit, includes: a step (a) wherein a terminal of a learner is led to be recognized by a server; a step (b) wherein the server receives QR code information from the terminal of the learner; a step (c) wherein the server derives learning provision information corresponding to the QR code information; and a step (d) wherein the server transmits the learning provision information corresponding to the QR code information to the terminal of the learner. Here, the learning provision information includes at least one of background formation, which is pre-stored in the server based on basic information of the learning unit if the QR code information corresponds to the text, and evaluation information which is derived based on an answer made by the learner if the QR code information corresponds to the evaluation item. The evaluation information includes marking information about the evaluation item. The server transmits supplementary learning information provided to the learner in accordance with the difficulty of the evaluation item based on the marking information, to the terminal of the learner.
Patent KR-20210002898-A (KR)
Inventor: CHOI JONGMUN
IPC: B41M1/26
Filed: 2019-07-01
Abstract: According to various embodiments of the present invention, provided are an external member and/or an electronic device including the same. The external member comprises: a substrate which is transparent or semi-transparent; a first printed layer formed on an inner side surface of the substrate to have a first color, and to include a plurality of first printed patterns arranged in a first direction facing from a first position toward a second position and extended in a second direction vertical to the first direction; and a second printed layer whose part is formed on an inner side surface of the substrate and whose other part is formed on a surface of the first printed layer to have a second color, and to include a plurality of second printed patterns extended in the first direction, arranged in the second direction, and crossing the first printed patterns. The first printed patterns can be arranged to have the distances between the two first printed patterns adjacent to each other increased as they are closer to the second position. On top of that, other embodiments are possible. The present invention aims to provide an external member and an electronic device including the same, which are able to secure uniform quality among many products.
Patent KR-20210003986-A (KR)
Inventor: KIM DO IK
IPC: G06F3/041
Filed: 2019-07-02
Abstract: A detecting sensor and a display device are provided. The detection sensor comprises: a first electrode unit positioned on a base layer and including a plurality of first sensing electrodes each of which has a first opening and electrically connected to each other in a first direction; a second electrode unit positioned on the base layer and including a plurality of second sensing electrodes electrically connected to each other in a second direction crossing the first direction; a first conductive unit including a plurality of first conductive patterns electrically connected to each other in the first direction; a second conductive unit including a plurality of second conductive patterns electrically connected to each other in the first direction and spaced apart from the first conductive member; and a sensor control unit configured to detect a change of a mutual capacitance between the first electrode unit and the second electrode unit in a first mode and configured to detect a change of a mutual capacitance between the first conductive unit and the second conductive unit in a second mode different from the first mode, wherein the plurality of first electrode members are arranged in the second direction to form electrode rows, the first conductive pattern is positioned in a first electrode row of the electrode rows while being positioned in the first opening, and the second conductive pattern is positioned in a second electrode row other than the first electrode row of the electrode rows but may be in the first opening. The present invention can perform a proximity sensor function.