baber/WOPTO huggingface dataset:
Patent KR-20190110167-A (KR)
Title: Display device and crack detection method thereof
Inventor: RYU DO HYUNG
IPC: G09G3/00
Filed: 2018-03-19
Abstract: According to the present invention, a display device capable of checking each driving line for crack comprises: a display panel including pixels; a driving circuit electrically connected to the display panel through driving lines and supplying a driving signal to the driving lines; a switching unit connecting each driving line to one end of a check line; a check circuit connected to the other end of the check line; and a line selection unit selectively connecting the driving lines to the check circuit.
Patent KR-20190109953-A (KR)
Title: Picker unit
Inventor: PARK SEONG KYU
IPC: H01L21/67
Filed: 2018-03-19
Abstract: The present invention relates to a picker unit to pick up an element. According to a proper embodiment of the present invention, the picker unit is a pickup device which is coupled to a pickup shaft capable of straight reciprocation, and picks up an element by vacuum suction when driven back and forth by the pickup shaft. The picker unit comprises: a first body unit allowing the pickup shaft to be coupled to one end thereof, and having a first through hole which is formed therein and receives a vacuum pressure provided by the pickup shaft, and a protrusion unit formed on the other end thereof; and a second body unit wherein a coupling hole is formed on one end thereof and allows the protrusion unit to be rotatably inserted thereinto, a second through hole is formed therein and receives the vacuum pressure, and the other end thereof uses a suction force formed by the vacuum pressure to suck an element. The first body unit is inserted into the second body unit or is separated from the second body unit when the protrusion unit is in a first angle range by rotating around an axis of the coupling hole, and is coupled to the second body unit when the protrusion unit is in a second angle range by rotating around the axis of the coupling hole.
Patent KR-20190114679-A (KR)
Title: Axial flow fan
Inventor: YOO HO KOOK
IPC: F04D29/38
Filed: 2018-03-30
Abstract: According to the present invention, an axial flow fan comprises: a hub coupled to a rotary shaft; and a plurality of rotary wings radially arranged on an outer circumference of the hub to be integrally rotated with the hub, and sending air in an axial direction. The axial flow fan has a chord length, a sweep angle, an installation angle, a camber angle, an inflow angle, an outflow angle, an occupancy angle, and a rear stranded wire length as factors that determine a shape of the rotary wings. The inflow angle, the outflow angle, the occupancy angle, and the rear stranded wire length are set optimally. Accordingly, in comparison to a conventional axial flow fan, the axial flow fan can generate significantly large air volume at the same high-pressure resistance as a shape applied to a bulk axial fan of which an outer diameter is equal to or more than 410 mm.
Patent KR-20190118060-A (KR)
Inventor: JIN SOO YONG
IPC: B60H1/00
Filed: 2018-04-09
Abstract: Disclosed is an air conditioner for a vehicle capable of operating a door with a relatively small force, thereby improving a feeling of operation and reducing the size of the air conditioner. The air conditioner for a vehicle includes a first door and a second door slidably provided in an air conditioning case. The first door and the second door are slidably moved by a rotation operation of a controller. The air conditioner comprises: a cam connected to the controller to rotate in the air conditioning case by the rotation operation; a lever connected to the cam to rotate in the air conditioning case by the rotation of the cam; a first shaft gear-coupled to the lever to rotate, and coupled to the first door; a second shaft coupled to the second door; and a rack gear having one side gear-coupled to the first shaft and the other side gear-coupled to the second shaft to interlock the first shaft and the second shaft. The lever and the rack gear engage with a gear portion of the shaft to share an assembly point.
Patent KR-20180118545-A (KR)
Inventor: FORTMANN GUSTAVO ADOLFO
IPC: H04N5/262
Filed: 2018-04-20
Abstract: Embodiments are disclosed for generating a virtual view which is at least partially decoupled from a view of one or more physical cameras. An example method comprises the following steps of: capturing images from at least one physical camera; generating a virtual image of a virtual camera from the captured images of at least one physical camera, wherein the virtual image has either a different viewpoint, a different orientation, or a different viewpoint and orientation than the images captured by at least one physical camera; and automatically maintaining the virtual position of the virtual camera, relative to a reference point, when the at least one physical camera moves relative to the reference point.
Patent KR-20190126650-A (KR)
Inventor: NA JAE HO
IPC: G01S13/75
Filed: 2018-05-02
Abstract: According to one embodiment of the present invention, provided is a system for identifying a friend or foe for water transportation, which comprises: an interlocking end of a friend or foe identifier to which an old mode is applied; a friend or foe identifier in a new mode to which the new mode is applied; and a gateway interlocking with the friend or foe identifier, which is installed between the interlocking end of the friend or foe identifier and the friend or foe identifier in the new mode, and processes a data process to convert data for interlocking between the interlocking end of the friend or foe identifier and the friend or foe identifier in the new mode.
Patent KR-20190133338-A (KR)
Title: A pH METER IN THE GASTROINTESTINAL
Inventor: KIM TAE YEON
IPC: G01N33/84
Filed: 2018-05-23
Abstract: Disclosed is a gastric pH meter. The gastric pH meter of the present invention tests a person to be tested using a tube and syringe for pH measurement, wherein the syringe for pH measurement has space therein and a cylinder with a connection unit connected to one end of the tube is formed in a stepped state in front of the syringe for pH measurement. By forming a crank, a piston coupled to one end of the crank, and a handle at the other end of the crank to attach a litmus paper to inner wall of the cylinder, the gastric pH meter may conveniently measure pH of stomach since acidity of gastric fluid inhaled into the cylinder is displayed due to the litmus paper attached to the cylinder.
Patent KR-20190135874-A (KR)
Title: Manufacturing Method of Sculpture using Green Algae
Inventor: LEE JONG GOOK
IPC: C09D193/00
Filed: 2018-05-29
Abstract: Provided is a method for manufacturing a sculpture using green algae, which can improve the water quality and an ecosystem environment of a green algae occurrence area by collecting the green algae in the green algae occurrence area to manufacture a sculpture using the collected green algae, and can obtain economical benefits by using the green algae in a productive industry as resources. The method of the present invention comprises: a first step of collecting green algae fermented, aged, and dried from a green algae occurrence area; a second step of cleaning the green algae while removing foreign substances from the green algae by soaking the dried green algae in water; a third step of forming a thick mixture by mixing wood fibers with the cleaned green algae; a fourth step of forming a frame of a sculpture with the thick mixture, and drying and solidifying the same; and a fifth step of applying a coating agent on the surface of the solidified sculpture.
Patent KR-20180116166-A (KR)
Inventor: KIM YOUNG TAI
IPC: G06F17/30
Filed: 2018-06-08
Abstract: The present invention includes a service method and system for exemplifying a logic operation input table about an interest field of web information to be searched to a user by using keyword matching such as job search, marriage match, internet search, book reading, and register opening online by the user and analyzing input information and keywords inputted by the user inside, and summarizing and providing a keyword matching degree for candidates of a corresponding field. Accordingly, the present invention can reduce inconvenience of inputting the keyword several times and decrease a logic operator input error.
Patent KR-20190140684-A (KR)
Inventor: KANG IN HWA
IPC: E04H12/12
Filed: 2018-06-12
Abstract: The present invention discloses a prestressed concrete assembling column using a precast segment, which comprises: a precast concrete column segment in which one prestressed concrete column is individually divided into two independent segments so that a PC strand is embedded therein; a PC strand coupling nut to which one side end of the PC strand is anchored while being embedded in concrete of the end side, which is a connecting part of the precast concrete column segment; and a connector performing assembly on the end side, which is the connecting part of the precast concrete column segment provided with the PC strand coupling nut, with a PC strand coupling bolt so as to enable coupling. The present invention is configured to form one prestressed concrete column by coupling two precast concrete column segments so that two connectors coupled to the end, which is the connecting part, come in contact with each other to be bonded to each other.
Patent KR-20190141898-A (KR)
Title: MEMS microphone and method of manufacturing the same
Inventor: NA YE EUN
IPC: H04R31/00
Filed: 2018-06-15
Abstract: A MEMS microphone with improved acoustic resistance comprises: a substrate having a cavity; a back plate positioned at top of the substrate and having a plurality of acoustic holes; a vibration plate positioned between the substrate and the back plate by being spaced apart from the substrate and back plate, having an air gap between the vibration plate and the back plate, covering the cavity, and sensing sound pressure to generate displacement; a first support member provided at the outside of the vibration plate, having a plurality of first dam units respectively arranged along the circumference of the vibration plate and first slit units between the first dam units, and supporting the vibration plate from the bottom surface of the substrate; and a second support member arranged to surround the first support member at the outermost side of the vibration plate, having a plurality of second dam units and second slit units between the second dam units, and supporting the vibration plate from the bottom surface of the substrate.
Patent KR-20190001531-A (KR)
Inventor: LEE CHOONG JOONG
IPC: B01D46/52
Filed: 2018-06-21
Abstract: The present invention relates to a filter structure. In particular, the present invention relates to a filter structure for collecting dust and contaminants to separate the dust. The incinerable filter structure comprises: a filter member of a certain length folded so as to have a plurality of crests and valleys on the outer periphery thereof and having a flat upper end; a filter bag mounting sleeve made of a fabric and coupled to the upper end of the filter member and fitted in a perforated plate of a dust collector. According to the present invention, the filter production process is simplified and the filtration area can be enlarged more than four times as compared to an ordinary filter bag. The filter structure can be easily disposed by throwing the filter structure into an incinerator without decomposition, thereby reducing treatment costs.
Patent KR-20200010630-A (KR)
Inventor: JIN CHEON DEOK
IPC: B29C64/205
Filed: 2018-06-25
Abstract: The present invention relates to a system for discharging a raw material of a cartridge to form a 3D sculpture in a 3D printer, comprising: a main frame; a discharging unit which is positioned in an upper part of the main frame and discharges a raw material of a cartridge; and a table which includes a position where a sculpture is formed through stiffening of the raw material. The discharging unit and the table are moved by a guide. Provided is a 3D printer discharging system comprising a discharging means, a pressing means, and a pressing tube. The discharging unit is installed in any one part of the guide and includes an extruding tube for pressing an upper part of the cartridge. The pressing unit is positioned in any one part of the main frame and generates pressure to press the extruding tube. The pressing tube is mutually connected to an upper part of the discharging unit and an upper part of the pressing unit, discharges the raw material of the cartridge by pushing the extruding tube when the pressing unit is operated, is elastically restored by a spring positioned in the discharging unit, and allows a wire to be penetrated inside. The present invention is easy to insert and replace the cartridge, minimizes a remaining amount of the raw material in the cartridge, facilitates maintenance without mixing the raw material or blocking the discharging unit of the cartridge due to coagulation of the remaining amount of the raw material when the 3D sculpture is manufactured, and manufactures the 3D sculpture of a uniform product without a food hygiene problem by directly consuming the remaining amount of the raw material in spite of using the raw material of the cartridge as a food material.
Patent KR-20200000956-A (KR)
Title: Compositions for Treatment or Prevention of Intestinal Diseases Comprising Propionibacterium freudenreichii, it culture broth or heat killed Propionibacterium freudenreichii as an active ingredient
Inventor: LIM YOUNG HEE
IPC: A61P1/00
Filed: 2018-06-26
Abstract: The present invention relates to a composition for preventing or treating intestinal diseases. More specifically, the present invention relates to a composition for preventing or treating inflammatory intestinal diseases containing Propionibacterium freudenreichii, a culture medium thereof, or heat-killed Propionibacterium freudenreichii as an active component, wherein the composition is capable of intestinal oral administration and promoting the mucin production of intestinal goblet cells without toxicity to have an effect of enhancing an intestinal mucosal layer.
Patent KR-20200001047-A (KR)
Title: Composition of natural-borne antifungals and moisturizers
Inventor: BAE JOUNG EUN
IPC: A61K8/44
Filed: 2018-06-26
Abstract: The present invention relates to a human body cleansing composition which can effectively control Candida bacteria which can be present in the oral cavity, the urogenital system, and the skin in a short time by optimally combining the maximum amount of a moisturizer and the minimum amount of an antimicrobial agent for skin protection.
Patent KR-20200001910-A (KR)
Title: Learning data generating apparatus and method for learning model of fault forecast and diagnostic system of power plant
Inventor: LEE SUNG KI
IPC: G05B23/02
Filed: 2018-06-28
Abstract: According to the present invention, provided is a learning data generating apparatus which can generate various learning data for each environment of a power plant and provide the learning data to a learning model of a plant failure prediction and diagnosis system. The learning data generating apparatus may generate one or more learning data by generating one or more learning data from historical sensing data of the power plant or by constructing a virtual power plant to perform simulation.
Patent KR-20200009412-A (KR)
Title: Mobile Lecture System
Inventor: PARK TAE JOON
IPC: G06Q50/10
Filed: 2018-07-18
Abstract: The present invention relates to an Internet lecture system configured to enable a learner to learn in real time learning contents of voice and video in which a lecturer lectures through the Internet or a web browser of a local area network, and allow for question and answer through text and voice in real time between a lecturer and a learner and between learners. The Internet lecture system comprises: an editing program (22) configured to convert and compress all raw lecture materials (21) needed for a lecturer to lecture into a file in a form capable of being learned in real time to generate first deformation data; a writing program (24) configured to load the first deformation data generated by the editing program (22), synthesize the first deformation data with lecture contents (23) of voice and video in which a lecturer lectures in real time, and convert and compress the synthesized data to generate secondary transformation data and transmit the generated secondary deformation data to a learner in real time; and a learning program (25) configured to allow the learner to output and learn the second deformation data produced by the writing program in real time through the Internet or in a web browser of a local area network.
Patent KR-20200016042-A (KR)
Title: Data driving method, organic light emitting display device, and driving method
Inventor: KANG JI HYUN
IPC: G09G3/3291
Filed: 2018-08-06
Abstract: Embodiments of the present invention relate to a data driving circuit, organic light emitting display device, and a driving method and, more specifically, to a data driving circuit, organic light emitting display device, and driving method capable of quickly generating voltage fluctuation of a sensing line required when sensing and shortening sensing time by driving other sub-pixels sharing the same sensing line with a sub-pixel to be sensed when a sub-pixel to be sensed is sensed. The organic light emitting display device comprises: a display panel; a data driving circuit; a gate driving circuit; and a sensing circuit.
Patent KR-20200017208-A (KR)
Title: Apparatus for adhering to complex environments
Inventor: JEONG HOON EUI
IPC: B25J15/06
Filed: 2018-08-08
Abstract: The present invention provides an apparatus for adhering to a complex environment. According to the present invention, the apparatus for adhering to a complex environment, in an apparatus for adhering to a complex environment, comprises: a base member; and micro cilia for a complex environment which are arranged on the base member and spaced apart from each other. The micro cilia for a complex environment include: a pillar unit which is fixed on the base body; and an adhering unit which is fixed on an upper surface of the pillar unit to extend from the upper surface of the pillar unit in a direction crossing the height-wise direction of the pillar unit. On the micro cilia for a complex environment, groove units are formed at a preset depth inside the pillar unit towards the base member by penetrating the adhering unit. The present invention provides an apparatus for adhering to a complex environment which adheres to a subject in a dry environment by Van der Waals force between the adhering unit and the subject, and adheres to a subject in a wet environment by a vacuum adsorption force by the groove units. Accordingly, the present invention contains an apparatus for adhering to a complex environment that can adhere to a subject in both a dry environment and a wet environment.
Patent KR-20180100283-A (KR)
Inventor: LEE SEONG WON
IPC: E02D31/08
Filed: 2018-08-21
Abstract: The present invention relates to a building structure capable of protecting a building from external pressure which can be slightly released from a risk of cracking and collapse by minimizing influence of the building by attenuating the external pressure transmitted from the outside such as an earthquake. A cushioning wall (20) for performing a cushioning function capable of attenuating the external pressure is installed at a position spaced apart from the building (10) by a predetermined distance. A lower end unit (21) of the cushioning wall (20) is installed at least 5-30 M below a base unit (11) as a base of the building. An upper end unit (22) is finished to the same or similar height as the ground (30).
Patent KR-20200027069-A (KR)
Title: Robot cleaner and method for controlling the same
Inventor: HAN SANGGYU
IPC: B25J11/00
Filed: 2018-08-27
Abstract: The present invention relates to a robot cleaner which is autonomously driven, wherein the position of the robot cleaner can be corrected. To this end, the robot cleaner of the present invention comprises: a sensor unit which detects at least one light source from the surrounding environment of a robot cleaner which is autonomously driven; a memory which includes map information of a cleaning space including light source coordinates of the plurality of light sources arranged in the provided cleaning space; a communication unit which transmits control signals corresponding to each of the plurality of light sources; and a control unit which transmits the control signals when the light sources are detected during the autonomous driving, identifies at least one light source on the map information based on the at least one light source controlled by the transmitted control signals, calculates the actual position of the robot cleaner based on the light source coordinate of the identified light source, and corrects the position of the robot cleaner on the map information based on the calculated actual position.
Patent KR-20200025867-A (KR)
Title: A cover support of a pressure dome
Inventor: TAK KOO HYUN
IPC: B65D90/12
Filed: 2018-08-31
Abstract: The present invention relates to a cover support for a pressure dome and, more specifically, to a cover support for a pressure dome, capable of maximizing air-tightness maintenance force of the inner space of a pressure dome through the primary air-tightness maintenance using a gasket and the secondary air-tightness maintenance using a partition member. The cover support for a pressure dome of the present invention comprises: a support main body; a base integrally formed on a lower part of the support main body; a receiving unit integrally formed on an upper part of the support main body; a screw insertion hole formed in the middle of the receiving unit; a horizontal extension piece; a roof panel; a gasket arranged on the roof panel to perform a sealing function; a pressing plate; and a bolt.