baber/WOPTO huggingface dataset:
Patent KR-20210006794-A (KR)
Inventor: KIM CHANG WOOK
IPC: G02B3/14
Filed: 2019-07-09
Abstract: According to an embodiment, an apparatus for controlling a liquid lens includes: a liquid lens in which an interface of liquid is controlled in response to a plurality of individual voltages applied to each of a plurality of individual electrodes; a control unit for controlling the plurality of individual voltages; and a compensation unit for compensating for characteristics of at least one individual electrode among the plurality of individual electrodes. The characteristics compensating by the compensation unit can be a position of the interface in accordance with the individual voltages applied to the individual electrodes. The compensation unit can perform the compensation by using a first ADC value acquired when a first voltage is applied to each of the plurality of individual electrodes and a second ADC value acquired when a second voltage different from the first voltage is applied to each of the plurality of individual electrodes.
Patent KR-20200121708-A (KR)
Title: Lighting structure and fabricating method of the same
Inventor: HYOUN WOO KIM
IPC: H01L33/44
Filed: 2019-07-10
Abstract: A manufacturing method of a light emitting structure which emits light in a visible region is provided. According to the present invention, the manufacturing method of the light emitting structure comprises the steps of: preparing a substrate; etching the substrate to prepare a base structure in which a plurality of pores are formed in the substrate; providing a metal source to the base structure to prepare a light emitting structure in which functional particles including metal are deposited in the plurality of pores included in the base structure; and heat treating the light emitting structure. The method may include a step of controlling a wavelength band of light emitted from the light emitting structure according to the heat treatment temperature of the light emitting structure.
Patent KR-20210008265-A (KR)
Inventor: BAE KWANG SOO
IPC: H01L27/32
Filed: 2019-07-12
Abstract: According to an embodiment of the present invention, provided is a display device including: a substrate including a pixel area and a light-blocking area around the pixel area; a light-emitting element arranged in the pixel area of the substrate; an insulating layer which has an opening corresponding to the light-blocking area of the substrate, and an insulating pattern corresponding to the pixel area; and a light control pattern surrounding the insulating pattern of the insulating layer and disposed in the opening of the light blocking area. The present invention provides the display device with improved color reproducibility and light efficiency.
Patent KR-20210012586-A (KR)
Title: The surface heater and the manufacturing method for the same
Inventor: DEOK HYUN HWANG
IPC: H05B3/22
Filed: 2019-07-26
Abstract: The present invention relates to a planar heating element that generates heat using electricity, a method of manufacturing the same. According to the present invention, the planar heating element can be used even at a high operating temperature of 400°C or higher, suppresses the elution of a material itself, and has high fracture toughness, low coefficient of thermal expansion and heat resistance, thereby improving product reliability and lifespan. The planar heating element according to an embodiment of the present invention includes NiCr alloy, and has an adhesive strength of 3 N or more with a substrate or insulating layer, wherein the electrical resistivity is 10^(-2) to 10^(-4) Ωcm.
Patent KR-20210015396-A (KR)
Inventor: OH SE IN
IPC: B41N3/06
Filed: 2019-08-02
Abstract: Disclosed are a system and a method for electrically cleaning a printing plate. A system for processing electricity includes a treatment container, a treatment liquid filled in the treatment container, and a positive electrode positioned outside the treatment container. In this case, the treatment container operates as a negative electrode or the negative electrode is installed in the treatment container. As a positive voltage is applied to the positive electrode, a target to be treated is electrically charged. The target to be treated, which is electrically charged, is dipped into the treatment liquid in the treatment container. As a negative voltage is applied to the treatment container or the negative electrode, the target is treated in the treatment liquid.
Patent KR-20210019786-A (KR)
Title: Microfluidic device for manipulating oocyte
Inventor: SEO TAE SEOK
IPC: B01L3/00
Filed: 2019-08-13
Abstract: The present invention relates to a microfluidic device for treating oocytes, including: a sample injection unit to which an oocyte-containing sample fluid is injected; an ovum denudation unit for removing the cumulus cells formed in the oocytes of the sample fluid injection through the sample injection unit; and an ovum capturing unit for capturing the oocytes from the sample fluid passed through the ovum denudation unit. The microfluid device for treating oocytes according to the present invention can remove the cumulus cells from the oocytes by using the ovum denudation unit, and can sort oocytes, from which the cumulus cells are removed, individually. Therefore, it is possible to save the time required for follicular cell-removing work, and to obtain excellent oocytes, even when the worker is not professional.
Patent KR-20210019900-A (KR)
Title: Display apparatus and control method thereof
Inventor: KIM SANG WON
IPC: G06F3/01
Filed: 2019-08-13
Abstract: Disclosed is a display device. The display device comprises: a display including a master display module connected in a daisy chain method and a plurality of slave display modules; a first sensor provided in the master display module; a second sensor provided in at least one of the plurality of slave display modules; and a processor included in the master display module. When sensing data obtained in the second sensor is received to the master display module through the daisy chain method, the processor provides the received sensing data and sensing data obtained through the first sensor to an electronic device.
Patent KR-20210023283-A (KR)
Title: Apparatus and method for integrating
Inventor: KIM HYUN JOO
IPC: G06T17/05
Filed: 2019-08-22
Abstract: Disclosed is an integration device. The integration device comprises: a first acquisition unit acquiring a region picture obtained by photographing a setting region; a second acquisition unit acquiring an object model of the setting region; and an integration unit matching and covering a portion of the image included in the region picture with the object included in the object model.
Patent KR-20210024710-A (KR)
Title: Construction meyhod for underground structure by non-excavation using closed section reinforcing member and underground structure therewith
Inventor: YOO BYUNG HOON
IPC: E21D9/02
Filed: 2019-08-26
Abstract: Disclosed are a method for constructing a trenchless underground structure using a closed intermediate support member and a trenchless underground structure manufactured using the same. According to the present invention, a closed underground body is constructed by constructing a horizontal steel pipe for the construction of a trenchless underground structure in a closed type, a closed intermediate support for load support is stably installed on an inner surface of the closed underground body using a wedge-type indent hole, and it is possible to construct a trenchless structure underground in a trenchless method by just finishing the inner surface of the closed underground body.
Patent KR-20210027951-A (KR)
Title: Medical institution data relay device, medical data application device, and medical data management system using block chain
Inventor: SONG JOONG GOO
IPC: G16H70/00
Filed: 2019-09-03
Abstract: A medical data management system for authenticating medical data according to the present invention comprises: a medical institution data relay device receiving medical data from a medical institution server of a medical institution, encrypting an attribute value of the medical data through a digital signature to generate an original authentication ciphertext, and encrypting the medical data to generate a medical data ciphertext; and a medical data utilization device decrypting the medical data ciphertext to obtain an original medical data, and performing original authentication of the medical data using the original authentication ciphertext.
Patent KR-20210028932-A (KR)
Title: Liquid Crystal Display device
Inventor: KIM HEE CHEOL
IPC: G02F1/13357
Filed: 2019-09-05
Abstract: The present invention relates to a display device, which is light and thin and is capable of achieving picture quality improvement by preventing a stain such as a hot spot. According to the present invention, a backlight unit of the liquid crystal display device includes a glass plate provided with a three-dimensional pattern lens on the back surface and an accommodating groove accommodating an LED in each three-dimensional pattern lens. As a result, the generation of a stain such as a hot spot on the LED can be prevented and a decline in the picture quality of the liquid crystal display device can be prevented. In addition, the configuration of a reflective pattern sheet and a reflective sheet for stain prevention on an LED can be omitted, and thus the device can be light and thin and process cost reduction can be achieved along with convenient assembly.
Patent KR-20210031333-A (KR)
Title: Augmented reality training system
Inventor: NOH JIN SEOK
IPC: H04N13/293
Filed: 2019-09-11
Abstract: The present invention relates to an augmented reality training system which enables a participant to easily learn based on preset training information and to check the participant′s training state by representing the participant′s training state in augmented reality. To this end, the augmented reality training system comprises: an experience information collection unit which collects motion information of a participant; a participant management unit which generates shape data by shaping the motion information of a participant in three dimensions; a training management unit which includes at least one of a learning state analysis unit that generates state data by comparing and analyzing shape data and preset training information and a learning progress analysis unit that generates progress data by comparing and analyzing current shape data and previous shape data in correspondence with the preset training information; and a training server in which the participant information for the identification of the participant, the motion information of a participant, preset training information, shape data, and analysis data are stored.
Patent KR-20200034610-A (KR)
Inventor: TANIGUCHI KAZUMA
IPC: A01K87/00
Filed: 2019-09-17
Abstract: Provided are a fishing rod and a rod body which have tenacity and thus are difficult to be twisted, and in addition, can be manufactured lightweight. The fishing rod includes a solid rod body. A blank (10) of the rod body includes: a solid body (30) made of a fiber-reinforced resin and having the length of the entire length of the blank (10); a normal main layer (31) made of sheet-shaped prepreg and formed on the entire outer length of the solid body (30); and cross tape layers (32) formed over the entire outer length of the main layer (31) and wound to cross each other as two prepregs in a form of tape are wound in a spiral shape while being spaced apart from each other. The main layer (31) includes, over the entire length of the blank (10), a longitudinal fiber layer in which reinforced fibers are disposed along a central line of the rod body. The number of windings of the longitudinal fiber layer at the rear end of the blank (10) is greater than the number of windings of the longitudinal fiber layer at the front end of the blank (10).
Patent KR-20190115435-A (KR)
Title: Electronic device for vehicle and method for operating the same
Inventor: YONG SOO PARK
IPC: G05D1/02
Filed: 2019-09-19
Abstract: The present invention relates to an electronic device for a vehicle. The electronic device includes a processor specifying an object outside a vehicle based on a received V2X message, and then, determining whether the specified object is detected through at least one sensor if the processing of the V2X message is determined to be in a bottleneck state, while excluding the V2X message matched with the object from an application processing target group if the specified object is determined to be detected by the sensor. At least one among an autonomous driving vehicle, a user terminal and a server can be connected with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device and other devices related with 5G services.
Patent KR-20210035507-A (KR)
Title: Method and Apparatus for Image Transformation
Inventor: BAE JU HAN
IPC: G06N3/08
Filed: 2019-09-24
Abstract: Disclosed is a method and device for converting image based on a deep neural network. An objective is to provide the method and device for converting image capable of estimating an image with reduced blur based on a conversion model with reduced complexity, by using the preprocessing process that aligns the images with each other by correcting the scale, rotation, and displacement between images for learning the conversion model based on the deep neural network, for images acquired by different equipment for the same subject.
Patent KR-20200035901-A (KR)
Title: Fermented Orostachys japonicus water extract and method of manufacturing the same to improve fuction of dameged liver by oxidative stress
Inventor: SEO JEONG HUN
IPC: A61K36/41
Filed: 2019-09-26
Abstract: The present invention relates to an extract of Orostachys japonicus for alleviating oxidative stress-induced liver damage, and more specifically, to a food composition comprising an extract of Orostachys japonicus as an effective component for alleviating oxidative stress-induced liver damage. In addition, the present invention relates to a method of preparing an extract of Orostachys japonicus, comprising: a step of performing low-temperature drying of Orostachys japonicus at 30°C for 5 days; a step of pulverizing the dried Orostachys japonicus into powder; and a step of inoculating the Orostachys japonicus powder with 0.5 mL of culture broth, which is obtained by adding Lactobacillus plantarum and a fruit juice culture medium and maintaining the concentration at 10^6-10^7 cells/mL, and performing static culture in a constant temperature incubator at 30°C and a shaking incubator. Accordingly, the food composition of the present invention may be effective in protecting the liver from tBHP-induced oxidative stress and improving the functions of the liver.
Patent KR-20190113714-A (KR)
Title: The method and apparatus for receiving system information in the wireless communication
Inventor: YOUNGSUB KIM
IPC: H04J11/00
Filed: 2019-09-27
Abstract: Disclosed is a method for user equipment receiving system information in a wireless communication system. Particularly, the method is characterized in detecting a first synchronization signal block configured with a primary synchronization signal (PSS), a secondary synchronization signal (SSS) and a physical broadcasting channel (PBCH) at a specific frequency position, determining the presence or absence of system information corresponding to the first synchronization signal block within a first synchronization raster corresponding to the specific frequency position based on a system information indicator included in the PBCH, and if the system information corresponding to the first synchronization signal block is determined as not existing, determining a second synchronization raster corresponding to the second synchronization signal block having system information exist therein based on the system information indicator. The present invention enables the user equipment to effectively obtain system information necessary for communication with a network since the user equipment can scan a band, in which system information exists, quickly.
Patent KR-20200039577-A (KR)
Inventor: HAMADA KEISHI
IPC: H01L21/66
Filed: 2019-10-01
Abstract: When processing is implemented by a substrate processing apparatus processing a processed substrate, a quality of a photographed image used in an inspection is improved. The substrate processing apparatus, which processes the processed substrate, comprises: a rotation retaining part retaining rotation of the processed substrate to rotate the same; a photographing part including a surface of the processed substrate retained in the rotation retaining part in a photographing area; a light source irradiating light to the photographing area of the photographing part; and a control part controlling a light emitting timing of the light source in the inspection based on a result photographed by the photographing part based on a direction of the processed substrate retained in the rotation retaining part to be rotated.
Patent KR-20210045595-A (KR)
Inventor: LHY
IPC: G06F8/71
Filed: 2019-10-17
Abstract: The present invention relates to a software upgrade method of a mobile communication terminal using firmware comprising the following steps of: executing a predetermined menu key in a terminal for wireless Internet access; executing an upgrade menu item of the accessed Internet content; and downloading and installing a program including an upgrade code of the terminal. According to the present invention, when a bug occurs in the mobile communication terminal, a user can simply download an upgrade file through the wireless Internet and update the terminal program without directly receiving the same from an A/S center. Accordingly, there is an effect of extending the life of the terminal and allowing the user to easily upgrade the terminal.
Patent KR-20190120148-A (KR)
Title: Method for driving display device
Inventor: KIMURA HAJIME
IPC: G09G3/3291
Filed: 2019-10-17
Abstract: An objective of the present invention is to suppress the degradation of a transistor. A method for driving a display device has a first period and a second period. In the first period, a first transistor and a second transistor are alternately and repeatedly turned on and off, and a third transistor and a fourth transistor are turned off. In the second period, the first transistor and the second transistor are turned off, and the third transistor and the fourth transistor are alternately and repeatedly turned on and off. Accordingly, the time during which the transistor is on can be reduced, so that degradation characteristics of the transistor can be suppressed.
Patent KR-20210046382-A (KR)
Title: Adhesive film
Inventor: HWANG KYOSUNG
IPC: C09J7/30
Filed: 2019-10-18
Abstract: The present invention relates to an adhesive film, comprising: a light-to-heat conversion layer comprising a light absorbent and a thermally decomposable resin; a first adhesive layer disposed on the light-to-heat conversion layer; a base film layer disposed on the first adhesive layer; and a second adhesive layer disposed on the base film layer, wherein the first adhesive layer and the second adhesive layer include a silicone-based adhesive. The adhesive film according to the present invention can simplify the processing process of the substrate and prevent damage to the substrate and circuits or devices formed on the substrate.
Patent KR-20210047743-A (KR)
Title: Collector of fine dust
Inventor: JUNG WOO JUNG
IPC: B01D33/80
Filed: 2019-10-22
Abstract: The present invention relates to a fine dust collecting device capable of efficiently collecting fine dust at a low cost and, more specifically, to a fine dust collecting device comprising: a case; a collecting unit provided inside the case and collecting fine dust; and a transfer unit for transferring the collecting unit to be circulated inside the case, wherein a plurality of collecting units are provided in the case in a direction intersecting the longitudinal direction of the case and spaced apart from each other.
Patent KR-20210051089-A (KR)
Title: battery with tape for removing itself
Inventor: LIM CHAE HO
IPC: H01M50/20
Filed: 2019-10-29
Abstract: The present invention relates to a battery and, more particularly, to a battery with a handle attached to facilitate removal of the battery used in home appliances. In a battery covering a cylindrical body with a battery shell, a handle is formed at one end of the battery shell to easily remove the battery from a battery holder.
Patent KR-20210051187-A (KR)
Title: door trim with anti-separation structure of fastner
Inventor: KO UN
IPC: B60R11/00
Filed: 2019-10-30
Abstract: Disclosed is a fastener separation prevention structure for a door trim. According to one embodiment of the present invention, the fastener separation prevention structure for a door trim comprises: a plurality of assembly units protruding from one side of a door trim for a vehicle and having an inner steel member; and a fastener inserted and coupled into the assembly unit and having a magnet member which is formed in a lower portion of the fastener and can be attached to the steel member.
Patent KR-20210051900-A (KR)
Title: Steering system of transform vehicles for agriculture
Inventor: JANG JIN MAN
IPC: A01B69/00
Filed: 2019-10-31
Abstract: The present invention relates to a steering device of a transport vehicle for farming having an automatic aligning function. The steering device of a transport vehicle for farming including a driving motor provided to be connected to front wheels and rear wheels of a vehicle body frame to individually drive the front wheels and the rear wheels and an axle body provided on a front and a rear portion of the vehicle body frame to rotate the front wheels and the rear wheels comprises: a front and a rear cylinder provided to be fixed on the vehicle body frame; a cylinder rod provided to enter and exit both sides of the cylinders, wherein both ends thereof are connected to both front wheels and both rear wheels; a chain bracket fixed on the front or the rear cylinder rod to be moved with the cylinder rod; a chain provided to fix both ends thereof on the chain bracket; a drive wheel rotatably provided on the vehicle body frame and provided with the chain hung on the outer circumferential surface thereof; an encoder provided on the vehicle body frame to sense the rotating direction and rotating amount of the drive wheel; and an ECU which reads a value sensed and detected by the encoder to reversely operate the cylinder rods to automatically align the front wheels and the rear wheels in a straight driving state.
Patent KR-20210054726-A (KR)
Title: Gap forming cutter and method to form the gaps
Inventor: KIM HYUNG TAE
IPC: B65H41/00
Filed: 2019-11-06
Abstract: The present invention relates to a gap forming cutter and a cutting method using the same, and more specifically, to a gap forming cutter and a cutting method using the same, wherein a material is moved and attached to a substrate which moves at different speeds and is cut at the same time, thereby automatically forming a gap between the cut materials. According to the present invention, the gap forming cutter comprises: a material supply unit (1) for moving an introduced substrate (51) where a material is attached and changing a moving direction of the introduced substrate (51) to remove the material from the introduced substrate (51); a cutting unit (2) having a main cutter (21) for cutting the material removed by the material supply unit (1), wherein the material cut by the cutting unit (2) is attached to a product substrate (52) by self-weight of the material and a push operation of the cutting unit; and a product discharge unit (3) for moving the product substrate (52).