baber/WOPTO huggingface dataset:
Patent KR-20190134542-A (KR)
Title: Multi window system having editor for reaction video and method for making reaction video using the same
Inventor: KIM JOHN WOO S
IPC: H04N21/2743
Filed: 2019-05-27
Abstract: The present invention relates to a multi-window viewing system including an editor for a reactive video and a method of producing a reactive video using the same wherein the multi-window viewing system comprises an editor for a reactive video and a player for playing the reactive video produced therefrom. The editor comprises: an image input unit inputting a first image for producing a reactive video; an image information input unit inputting image information including an internet address of a second image to be inserted into the first image; a setting information generation unit generating setting information including coordinates of a region, where the second image is inserted at a predetermined position in the first image to be played, and information about a playing start time and a playing end time of the second image; and a reactive video generation unit generating a reactive video by combining the first image, the image information, and the setting information. Therefore, it is possible to prevent copyright infringement and allow the reactive video to be generated and viewed by including only image information such as an internet address for image playing, rather than actually inserting an image, in which copyright infringement may occur, into the reactive video.
Patent KR-20200137787-A (KR)
Title: Clipboard with lazor pointer
Inventor: CHOI WON BIN
IPC: B43L3/00
Filed: 2019-05-31
Abstract: The present invention relates to a clipboard to which a laser pointer is attached to draw a virtual guide line. The present invention, more specifically, relates to a clipboard to which a laser pointer is attached, wherein a laser pointer capable of drawing a guide line is attached to the back of paper so that writing is not crooked when writing or drawing a figure on paper over the clipboard.
Patent KR-20200142220-A (KR)
Inventor: KIM CHOONGHAHN
IPC: H01L51/50
Filed: 2019-06-12
Abstract: The present invention relates to a novel compound having excellent luminescence ability, electron injection and transport ability, and an organic electroluminescent device having improved characteristics such as luminous efficiency, driving voltage, and lifetime by including the same in at least one organic material layer. The compound is represented by chemical formula 1.
Patent KR-20200142318-A (KR)
Inventor: KWON YOOSEOK
IPC: H05B3/12
Filed: 2019-06-12
Abstract: The present invention relates to a surface heating element which generates heat using electricity and a manufacturing method thereof. According to an embodiment of the present invention, the surface heating element can be used even at a high operating temperature of 400°C or more, suppresses the elution of the material itself, and has high fracture toughness, a low coefficient of thermal expansion, and heat resistance. Furthermore, the surface type heating element improves adhesive strength with respect to a substrate and/or an insulating layer, and controls electrical resistivity to secure conductivity. The surface heating element includes a NiCr alloy and has an oxygen content of 1 to 3 wt%.
Patent KR-20200029335-A (KR)
Title: Apparatus and method for sidelink groupcast in wireless communication system
Inventor: KIM JUN HYEONG
IPC: H04L1/18
Filed: 2019-06-14
Abstract: According to the present invention, an operation method of a source terminal for performing sidelink groupcast transmission may comprise the steps of: classifying terminals of a groupcast transmission target group into a HARQ terminal subgroup composed of at least one HARQ terminal which feeds back HARQ information and a subgroup composed of at least one terminal which does not feed back HARQ information; performing groupcast transmission for the groupcast transmission target group; and when NACK information is received from at least one of the at least one HARQ terminal, performing groupcast retransmission for the groupcast transmission target group, and excluding at least one HARQ terminal which has transmitted ACK information among the at least one HARQ terminal from the HARQ terminal subgroup.
Patent KR-20190075020-A (KR)
Title: A tube for heat exchanger
Inventor: LIM HONG YOUNG
IPC: F28F1/40
Filed: 2019-06-14
Abstract: The present invention provides a tube for a heat exchanger which can secure durability. According to embodiments of the present invention, the tube for a heat exchanger is connected between a heat exchanger and a header tank to define a flow passage in which a heat exchange medium flows, and includes an inner fin therein. The tube includes two flat units arranged side by side in an air flow direction, and a curved unit formed into a curved surface of preset curvature to connect both ends of the flat units. The inner fin includes: a plurality of joining units joined to the flat units; a plurality dividing units which are alternately arranged with the joining units, and divide an internal space of the tube in the air flow direction; and a reinforcing unit to reinforce the curved unit. A portion of the reinforcing unit is extended to be overlapped with a portion of the flat units adjacent to the curved unit in a direction perpendicular to the flat units.
Patent KR-20200145508-A (KR)
Inventor: JEONG YOUNG SEOK
IPC: C08L101/16
Filed: 2019-06-21
Abstract: The present invention relates to manufacturing of a fishing net using a biodegradable resin composition and a biodegradable plastic buoy, wherein, when installed in a sea, a shape of the fishing net is maintained and the fishing net can float by means of the biodegradable plastic, and the fish net can be dissolved in water after a certain period of time by means of a rope using a biodegradable resin composition, thereby solving problems of environmental pollution and ecological destruction caused by abandoned fishing gears. The present invention relates to a fishing net (large fishing net) which comprises: biodegradable plastic formed in spherical and cylindrical shapes with various sizes to maintain a shape and to float when installed in the sea; a rope made of a biodegradable resin composition capable of being dissolved in water when a certain period of time elapses, and formed in different shapes according to a thickness thereof; a mesh, which is a tool used to catch fish with a size of 25 mm or smaller (mainly anchovy fishing), having a size of 25 mm; and a stone formed into a predetermined shape with a standard weight of 3 kg or heavier to maintain the shape thereof when installed in the sea.
Patent KR-20210000012-A (KR)
Inventor: BAE YOUNG HYEON
IPC: A63B21/00
Filed: 2019-06-24
Abstract: The present invention relates to an ankle exercise assisting device. More particularly, the present invention relates to an ankle exercise assisting device, which is used for ankle strengthening exercise or rehabilitation exercise for an ankle injury patient, thereby allowing a more stable posture as well as being tilted forward and backward.
Patent KR-20190078554-A (KR)
Inventor: HONG SUNG EUI
IPC: G08G1/16
Filed: 2019-06-24
Abstract: The present invention provides a method for generating error correction data for a satellite navigation signal, comprising the following steps: allowing a plurality of roadside devices, transmitting traffic information to a traveling vehicle by using a wireless communication device, to form a network for generating error correction data for a satellite navigation signal; allowing each of the plurality of roadside devices to generate state information; allowing each roadside device to determine whether the roadside device is in a poor state by using the state information; removing, from the network, at least one, which is determined to be in a poor state, of the plurality of roadside devices; allowing the remainder, excluding the at least one roadside device of the plurality of roadside devices, to reform the network; allowing a master roadside device in the reformed network to form first error correction information for the satellite navigation signal and generate the error correction data by combining, with the first error correction information, second error correction information of another roadside device included in the reformed network; and allowing the master roadside device to broadcast the error correction data to the vehicle located in a service area of the reformed network.
Patent KR-20210000591-A (KR)
Inventor: LIM HYUN PIL
IPC: A61C13/00
Filed: 2019-06-25
Abstract: The present invention relates to a surface treatment method of an implant using an atomic layer deposition (ALD) method, and to a surface-treated implant by the same. The method comprises a deposition step and a heat treatment step.
Patent KR-20210001340-A (KR)
Inventor: LEE KWON JAE
IPC: B23P15/26
Filed: 2019-06-27
Abstract: An evaporator manufacturing method for ice-making is disclosed. According to one embodiment of the present invention, the evaporator manufacturing method for ice-making comprises: a first assembly step of enabling an upper end part of an immersion member to be inserted and positioned into a through-hole formed in a first pipe forming member; a second assembly step of inserting at least a part of a separation membrane member into a movement space which has an opened upper portion and is formed in the immersion member; a third assembly step arranging at least a part of a refrigerant inlet pipe on the first pipe forming member; an adhesion substance application step of applying an adhesion substance to a portion of the separation membrane member coming in contact with the immersion member; and an evaporation pipe forming step of connecting a second pipe forming member to the first pipe forming member to cover at least the part of the refrigerant inlet pipe and the separation membrane member to form an evaporation pipe having an inner refrigerant flow passage.
Patent KR-20210004319-A (KR)
Inventor: JUNG JIN WOO
IPC: H04W4/02
Filed: 2019-07-04
Abstract: Provided are a method, a device, and a system for performing authentication using face recognition. According to one aspect of the present invention, facial authentication for a user is performed through interworking between a mobile terminal of a user and a facial authentication server of an organization. As facial authentication is performed, other devices in the facial authentication system may be controlled through a mobile terminal or the like, and management of time and attendance for the user or the like may be processed through a management server.
Patent KR-20200005502-A (KR)
Inventor: KIM MINJUN
IPC: H01L51/50
Filed: 2019-07-08
Abstract: The present specification is an organic light emitting element comprising an anode, a cathode provided to face the anode, a light emitting layer provided between the anode and the cathode, a first organic material layer provided between the anode and the light emitting layer, and a second organic material layer provided between the light emitting layer and the first organic material layer. The first organic material layer comprises a compound represented by chemical formula 1, the second organic material layer comprises a compound represented by chemical formula 2, and the light emitting layer comprises a compound represented by chemical formula 3. Therefore, a lifespan characteristic of the present invention is capable of being improved.
Patent KR-20200007703-A (KR)
Inventor: KIM DONG WON
IPC: C09J9/02
Filed: 2019-07-11
Abstract: The present invention relates to a manufacturing method of an anisotropic conductive adhesive film. The method precisely controls the position where conductive particles are to be formed on the anisotropic conductive adhesive film by using a mold including a tacky film having barrier particles having the diameter smaller than that of the conductive particles attached to a surface. In particular, the position to which the conductive particles are to be attached among the barrier particles disposed on the mold can be precisely formed by using a positioning film. In an adhesive printing layer formed on the positioning film, the distance among the centers of neighboring printing layers is equal to or less than 1.7 times the average diameter (D) of the conductive particles and the distance among the center of the neighboring printing layers is more than or equal to 2.3 times the average diameter (D) of the conductive particles.
Patent KR-20210009148-A (KR)
Inventor: YOON EUN YOUNG
IPC: G16H20/70
Filed: 2019-07-16
Abstract: A mental health management device includes: an icon storage unit storing first icons indicating activity content and second icons indicating satisfaction with the activity content; a first input screen providing unit providing a first input screen on which a desired date is selected and at least one of the first icons is selected in the event of user login on a login screen; a first storage unit storing the date and the first icon the user has selected through the first input screen; a second input screen providing unit providing a second input screen on which the date and the first icon stored in the first storage unit are displayed, whether to execute the activity corresponding to the first icon on the date is selected, and at least one of the second icons corresponding to the satisfaction with the activity is selected when the user that has selected the date and the first icon through the first input screen logs in through the login screen on or after the date of selection of the date and the first icon; a second storage unit storing the second icon and the execution or non-execution of the activity selected through the second input screen by the user; a statistical value calculation unit calculating an activity execution rate and a satisfaction-specific statistical value by accumulating the second icon and the execution or non-execution of the activity stored in the second storage unit for a preset period; and a statistical value display unit displaying the satisfaction-specific statistical value and the activity execution rate calculated by the statistical value calculation unit.
Patent KR-20210009632-A (KR)
Inventor: KIM JIN YANG
IPC: B23D47/04
Filed: 2019-07-17
Abstract: The present invention relates to a plate cutting machine. More particularly, the present invention relates to a plate cutting machine that can not only maintain a pleasant working environment by preventing dust generated in the process of cutting a plate material from leaking to the outside, but also prevent a safety accident by preventing a rotary blade for cutting the plate material from being exposed to the outside. To this end, according to the present invention, the plate cutting machine comprises: a bed; a cutting part provided with a rotary blade moving along a cutting guide hole formed along a longitudinal direction of the bed; and a collection case which is provided on the outside of the rotary blade and moves together with the cutting part.
Patent KR-20210009659-A (KR)
Inventor: SEO BO GIL
IPC: D06F39/00
Filed: 2019-07-17
Abstract: Provided are a washing machine and a control method thereof that can minimize a measurement error during operation by measuring the weight of the laundry. According to an aspect of the present invention, the washing machine comprises: a weight measuring unit for measuring the weight of a washing tub and the weight of the laundry; and a control unit for controlling the operation according to the measured weight of the laundry while adjusting the reference weight of the washing tub by comparing the reference weight of the washing tub set before the operation and the fluctuating weight of the washing tub measured by the weight measuring unit after the completion of the operation.
Patent KR-20210011672-A (KR)
Title: The extracting method of Rubus coreanus and Cosmetic composition containing active fractions of Rubus coreanus
Inventor: PARK JAE GYU
IPC: A23L31/00
Filed: 2019-07-23
Abstract: The present invention relates to a method for processing a mushroom fortified with vitamin D2 by irradiating LED UV-B to King oyster mushroom or Pleurotus ostreatus. More specifically, the present invention relates to a method for processing a mushroom fortified with vitamin D2 comprising the following steps: 1) washing King oyster mushroom or Pleurotus ostreatus in running water for 10 minutes; 2) drying the same to make 8 to 1% of a moisture content after completing washing; 3) slicing or powdering the dried King oyster mushroom or Pleurotus ostreatus; 4) irradiating LED UV-B to the powdered or sliced mushroom for 10 to 15 minutes; and 5) inducing biosynthesis by leaving mushrooms irradiated with LED UV-B at a temperature of 5 to 18°C for 1.3 to 3 hours.
Patent KR-20210012213-A (KR)
Title: Miniature image pickup lens system
Inventor: KO GI BONG
IPC: G02B7/02
Filed: 2019-07-24
Abstract: The present invention relates to a compact photographing lens system loaded and used in a mobile phone, a tablet PC, a drone, etc. According to the present invention, the compact photographing lens system, in order from an object side, comprises: a first plastic lens which has a negative refractive power, and is formed such that an object-side surface thereof and an image surface thereof are convex towards an object; an aperture; a second plastic lens which has a positive refractive power, and is formed such that an object-side surface thereof is convex towards the object and an image surface thereof is convex upwards; a third plastic lens which has a negative refractive power, and is formed such that an object-side surface thereof is concave towards the object and an image surface thereof is convex upwards; a fourth plastic lens which has a positive refractive power, and is formed such that an object-side surface thereof is concave towards the object and an image surface thereof is convex upwards; and a fifth plastic lens which has a negative refractive power, is formed such that the center of an object-side surface thereof and the center of an image surface thereof are concave upwards, has one or more inflection points, and becomes more convex upwards towards the edge thereof. Accordingly, the MTF of a photographing optical system is stably maintained, and high resolution and weight reduction are realized. The curved shape and sensitivity are supplemented by properly arranging the refractive power of components from the object-side surface to the image surface to contribute to image quality degradation prevention and production.
Patent KR-20210012711-A (KR)
Title: Adhesive film, protective film for optical member comprising same, optical member comprising same and liquid crystal display device comprising same
Inventor: HAN JEONG IN
IPC: C09D167/02
Filed: 2019-07-26
Abstract: The present invention relates to an adhesive film comprising an acrylic resin including: a unit structure derived from alkyl (meth)acrylate; a unit structure derived from alkoxy alkyl (meth)acrylate; and a unit structure derived from (meth)acrylate containing a hydrophilic group, wherein the weight ratio of the (meth)acrylate containing the hydrophilic group to the alkyl (meth)acrylate is 5% or more and 30% or less, to an optical member protective film comprising the same, to an optical member comprising the same, and to a liquid crystal display device comprising the same. The adhesive film has excellent adhesion to the optical member protective film.
Patent KR-20200045947-A (KR)
Title: Mobile terminal
Inventor: YEHAN AHN
IPC: H04M1/725
Filed: 2019-07-30
Abstract: Provided is a mobile terminal, which comprises: a display unit providing a rotatable graphical interface; a time of flight (TOF) camera photographing a subject and acquiring a depth image; and a control unit connected to the display unit and the TOF camera. When the control unit enters a rotation detection mode state, the mobile terminal responds to the relative amount of rotation of a plurality of specific points included in the depth image so as to control the graphical interface to rotate.
Patent KR-20210014389-A (KR)
Inventor: LEE CHOLHEE
IPC: H05K1/18
Filed: 2019-07-30
Abstract: A printed circuit board according to various embodiments of the present disclosure may comprise: a substrate including a first surface and a second surface formed in a direction opposite to the first surface; a first pad disposed on at least one of the first surface and the second surface and configured to be electrically connected with an electronic component; at least one dummy hole extending between the first surface and the second surface; a first solder disposed in the at least one dummy hole; and a second solder applied to the first pad and configured to mount the electronic component onto the first pad, wherein the printed circuit board is configured to display information reflecting a time constant on the basis of the dummy hole and the first solder.
Patent KR-20210014452-A (KR)
Inventor: PARK KYOUNG KUK
IPC: G05B23/02
Filed: 2019-07-30
Abstract: The present invention relates to a system for detecting abnormal data in a manufacturing process, and more particularly, to a system for detecting abnormal data in a manufacturing process, which is installed in individual facilities of a factory, including: a preprocessing unit that removes noise from process data collected in real time from the facility, separates a data set for each section of a specific standard, and graphs and processes data values of each data set; a data conversion unit that converts the process data processed by the preprocessing unit into an image file so as to be distinguishable by using a convolutional neural network (CNN) model; a determination unit that receives the image file converted through the data conversion unit, and analyzes the image file based on a trained CNN model to determine abnormal data; a scheduler unit that periodically calls the data conversion unit and the determination unit; a determination result notification unit for notifying determination result information of the determination unit to a dashboard; and a dashboard unit for displaying a determination result notified from the determination result notification unit so that a user is able to check the determination result. Accordingly, an abnormality is detected rapidly and accurately in real time.
Patent KR-20210015354-A (KR)
Inventor: YU IN HWAN
IPC: C04B33/04
Filed: 2019-08-01
Abstract: The present invention relates to a red clay panel and a manufacturing method thereof. In general, a red clay panel is developed to more conveniently perform demanding work for plastering red clay on an inner wall surface of a building constructed with bricks and the like. The present invention is developed to enable the red clay panel to obtain effects of being more substantial, preventing a deformation such as a crack and maintaining substantiality during construction. In regard to the red clay panel comprising a panel having a square frame shape, and a red clay layer formed by mixing red clay with other materials and filling the panel with the mixture and drying the same, the panel is formed by sequentially assembling a bottom panel forming a square plate shape having a predetermined thickness, wherein vertically penetrated through holes are formed in a predetermined arrangement, a first flange panel of a square frame shape, having and an outer circumference part which is the same as an outer circumference part of the bottom panel, a core panel having the same shape as the bottom panel, wherein vertically penetrated reinforcement member insertion holes are formed in a predetermined arrangement, a second flange panel having the same shape as the first flange panel, and a plurality of reinforcement members vertically inserted into the reinforcement member insertion holes while having a length which is equal to a distance between an upper side of the bottom panel and an upper end of the second flange panel.