baber/WOPTO huggingface dataset:
Patent KR-20200137622-A (KR)
Title: Floating structure having jack-up leg
Inventor: JOO SHIN PARK
IPC: E02B17/00
Filed: 2019-05-31
Abstract: Disclosed is a floating structure having a jack-up leg. The floating structure includes: a main body having floating performance; a leg installed to penetrate into the main body in a vertical direction and supported to be relatively movable with the main body in the vertical direction; a spudcan provided on a lower portion of the leg and penetrating into the seabed when the leg is lowered under the surface of the sea to be fixed to the seabed; a seawater tank provided on one portion of the leg positioned under the surface of the sea when the spudcan penetrates into the seabed; and a control part controlling the seawater to be introduced into a seawater storage place provided on the seawater tank and controlling the seawater stored in the seawater storage place to be discharged to the outside. Therefore, the floating structure having the jack-up leg can allow a position of the main body to be stably fixed.
Patent KR-20200141142-A (KR)
Inventor: YANG JUNG GIL
IPC: H01L21/8238
Filed: 2019-06-10
Abstract: Provided is a semiconductor device capable of improving performance and reliability of the semiconductor device. The semiconductor device comprises: an active region on a substrate and including first and second sidewalls extending in a first direction; and an epitaxial pattern on the active region. The epitaxial pattern includes first and second epitaxial sidewalls extending from the first and second sidewalls of the active region, respectively. The first epitaxial sidewall includes a first epitaxial lower sidewall, a first epitaxial upper sidewall, and a first epitaxial connecting sidewall connecting the first epitaxial lower sidewall and the first epitaxial upper sidewall. The second epitaxial sidewall includes a second epitaxial lower sidewall, a second epitaxial upper sidewall, and a second epitaxial connecting sidewall connecting the second epitaxial lower sidewall and the second epitaxial upper sidewall. The distance between the first and second epitaxial upper sidewalls decreases away from the active region, and the first and second epitaxial lower sidewalls, respectively, include portions extending in parallel to an upper surface of the substrate.
Patent KR-20200142230-A (KR)
Inventor: JANG TAE WON
IPC: G06T17/00
Filed: 2019-06-12
Abstract: The present invention relates to an image processing method for providing an image for a specific space. The image processing method comprises the steps of: obtaining input information from a user; determining another image from an image set for the specific space based on the input information and a current image provided to the user; and providing the determined other image to the user. At least one piece of spatial information in a spatial information set may include object information and information indicating an object into which the object information is inserted.
Patent KR-20200144822-A (KR)
Inventor: RYU JONG SOO
IPC: G09F9/30
Filed: 2019-06-19
Abstract: Disclosed is a rollable display actuator applied to a mobile device equipped with a rollable display. The rollable display actuator according to the present invention includes: a base frame having a mounting space formed therein; a first rack guide unit slidably mounted on one side of the base frame, and formed thereon with a rolling guide rail; a second rack guide unit slidably mounted on a remaining side of the base frame, and formed thereon with a rolling guide rail; a driving unit mounted in the mounting space and provided to the first and second rack guide units by generating power to slide the first and second rack guide units; a first rolling guide moved along the rolling guide rail of the first rack guide unit, and having one end fixed to the base frame and an opposite end having a header moved along an upper surface of the first rack guide unit and connected to a rollable display; and a second rolling guide moved along the rolling guide rail of the second rack guide unit, and having one end fixed to the base frame and an opposite end having a header moved along an upper surface of the second rack guide unit and connected to the rollable display.
Patent KR-20210001058-A (KR)
Inventor: KANG BOK KI
IPC: E02D5/38
Filed: 2019-06-26
Abstract: The present invention relates to a cast-in-place pile capable of reusing a tendon, and a construction method using the same. More specifically, the cast-in-place pile capable of reducing a tendon comprises a steel pipe casing (100), a slime introduction prevention means (200), and a rebar net member (300). The present invention increases durability of the pile.
Patent KR-20210004009-A (KR)
Inventor: MOON SANG CHUL
IPC: F24F3/16
Filed: 2019-07-02
Abstract: The present invention provides a dust collection device for an air conditioning system, minimizing a pressure loss and efficiently removing fine dust. According to one embodiment of the present invention, the dust collection device for an air conditioning system comprises: a dust collection module having a plurality of discharge electrodes where voltage is applied and a dust collection electrode which is disposed between the discharge electrodes and grounded; a cleaning water supply unit injecting cleaning water to the dust collection module; and a frame assembly fixated to a duct to support the dust collection module. The dust collection module comprises a first setting beam having a plurality of lower slots where the discharge electrode is inserted. The frame assembly can comprise a lower frame extended in a lamination direction of the discharge electrodes to support the first setting beam and apply the voltage to the discharge electrode through the first setting beam.
Patent KR-20190083636-A (KR)
Inventor: PARK SEONG SOO
IPC: B28D1/00
Filed: 2019-07-04
Abstract: The present invention relates to a stone processing apparatus using high pressure water, capable of increasing the quality of a stone material. According to the present invention, the stone processing apparatus using high pressure water comprises: a transfer unit including a plurality of rotational bars to transfer a cut stone material; a high pressure injection unit including a high pressure injection apparatus to inject high pressure water to the transferred stone material; a brush unit inducting or removing water remaining on the stone material; and a loading unit loading the processed stone material.
Patent KR-20210005417-A (KR)
Inventor: CHA MYEONG SOON
IPC: B60W30/14
Filed: 2019-07-04
Abstract: The present invention provides an accident information providing system of an autonomous vehicle and an autonomous vehicle apparatus for the same. According to the present invention, the accident information providing system of an autonomous vehicle comprises an accident information providing server (300) and an autonomous vehicle apparatus (100). The autonomous vehicle apparatus (100) includes: a front accident receiving module (172) to receive front accident situation information from the accident information providing server (300); and an AR-based information providing module (173) to extract pixel information of a transparent front touch screen (120) matching received coordinate information corresponding to road landmark object information or a nearby building where an accident situation returned by the front accident receiving module (172) occurs to output an AR accident balloon (I1) representing the accident situation to the upper end of the coordination information. Accordingly, autonomous driving using an autonomous vehicle is carried out normally and the vehicle sharing concept is expanded to eliminate vehicle ownership and vehicle driving. Moreover, an unspecified accident situation is provided if a passenger very rarely or never drives a vehicle. An accident situation can be avoided simply by an autonomous driving method, but a driving mode is switched to allow the passenger to recognize the accident situation and personally drive the vehicle in an unspecified situation or the autonomous vehicle is directly instructed to follow an avoidance path to provide the effect of respecting the intention of the passenger.
Patent KR-20210006061-A (KR)
Inventor: MO JUN SEO
IPC: B66B1/46
Filed: 2019-07-08
Abstract: The present invention secures the safety of the elderly, patients, and infants, who need to delay the opening of an elevator door, to guardians, who are moving. The present invention prevents unnecessary maintenance due to a failure of an elevator. The present invention reduces huge power loss caused by repeated operation. The prevention of various problems of the elevator and the reduction of huge cost loss are mostly solved by using a device for delaying open of the elevator. The commercial use of the present invention is absolutely necessary unless all elevators nationwide are replaced with elevators with a door closing delay function. A normal way to delay the opening of an elevator door slightly is to use the elevator correctly and realize a number of advantages.
Patent KR-20210006667-A (KR)
Inventor: LEE JEONG HOON
IPC: F24F120/00
Filed: 2019-07-09
Abstract: According to an embodiment, disclosed are a personalized air conditioning control system based on big data and an air conditioning control method of the same. The air conditioning control system comprises: an air conditioner obtaining air conditioning preference data for each of a plurality of control targets, wherein the data is generated by control of a user; a user device generating integrated data comprising the air conditioning preference data for each of the control targets and personal data stored in an internal memory; and an integrated server collecting the integrated data from the user device to construct air conditioning big data, generating an air conditioning map for each of the control targets based on the constructed integrated air conditioning big data, and providing at least one air conditioning map among the generated air conditioning maps to the air conditioner.
Patent KR-20200014202-A (KR)
Title: Substrate processing apparatus, substrate processing method, and storage medium
Inventor: KOGA NORIHISA
IPC: H01L21/027
Filed: 2019-07-18
Abstract: In a substrate processing which irradiates processing light to a surface of a substrate, provided is a substrate processing apparatus which is effective in improving uniformity of the irradiation amount of the light in the surface of a substrate. The substrate processing apparatus (1) comprises: a light irradiating unit (30) irradiating processing light into an irradiation area (A1) smaller than a processing target area (TA) of a surface (Wa) of a wafer (W); a driving unit (15) moving the irradiation area (A1) in two directions across each other in a plane along the surface (Wa) of the wafer (W); and a controller (100) controlling the driving unit (15) so as to move an irradiation position in the two directions in accordance with a moving pattern set to irradiate the light to the entire area of the processing target area (TA).
Patent KR-20200118348-A (KR)
Inventor: KIM KYUNG CHIN
IPC: B60B33/00
Filed: 2019-07-19
Abstract: The present invention relates to a truck and a truck assembly for a mobile rack. The truck for a mobile rack comprises: a housing of which a lower portion is opened; a wheel assembly stored to be lifted in the housing and having a rotatable wheel; and an elastic support part elastically supporting the wheel assembly with respect to the housing. According to the present invention, flooring construction and rail installing construction can be excluded to significantly reduce the cost and time required for installation of the mobile rack. Therefore, compared to the prior art, the mobile rack can be more rapidly installed at a more affordable cost.
Patent KR-20210010252-A (KR)
Inventor: JAEWOO KIM
IPC: B23P23/02
Filed: 2019-07-19
Abstract: The present invention relates to a machine tool and a method for controlling the machine tool. More particularly, the present invention relates to a machine tool and a method for controlling the machine tool which automatically select the equipment to be operated from one control part among a plurality of pieces of independently operated equipment to process a workpiece according to the phase of the control part, thereby preventing malfunctions, improving user convenience, reducing machine tool size, maximizing productivity by reducing non-working time, and improving safety and reliability of the machine tool.
Patent KR-20210010254-A (KR)
Inventor: PARK JUNG HONG
IPC: H04M1/725
Filed: 2019-07-19
Abstract: The present invention provides a system for predicting traveler behavior patterns, which generates tourism statistics information based on temporal/spatial information of a number of previous users so far, and previously predicts tourism behavior patterns of future other travelers based on the generated tourism statistics information, and a prediction method thereof. The prediction method comprises the steps of: executing dedicated application programs for predicting tourist behavior patterns of travelers, on a plurality of smart devices of the travelers; extracting time information and location information from the smart devices for each preset period, and transmitting the time information and the location information to a management server together with the unique identification information (ID) of the travelers; searching a database for user information corresponding to the received unique identification information (ID) of the travelers, extracting demographic and social statistics characteristics, travel characteristics, personality characteristics, and behavior influencing factors from the user information collected for a predetermined period of time, and generating tourism statistics information according to the tourism behavior of previous travelers so far according to the extracted respective characteristics and time/location information, in the management server; previously predicting tourism behavior patterns of future other travelers by using the generated tourism statistics information, in the management server; and receiving the generated tourism statistics information and the previously predicted tourism behavior patterns and processing the received results into preset tourism information, in an institution server.
Patent KR-20210017265-A (KR)
Title: Electrode structures for electrochemical reaction, and systems including the same
Inventor: NAM KI TAE
IPC: C25B11/04
Filed: 2019-08-07
Abstract: According to an embodiment of the present invention, provided is an electrode structure for an electrochemical reaction which can secure catalytic properties regardless of an electrode material. The electrode structure for an electrochemical reaction comprises: an electrode for an oxidation reaction; a catalyst layer coated on a surface of the electrode; and an intermediate layer disposed between the electrode and the catalyst layer, wherein the electrode is a first work function, and the intermediate layer has a second work function greater than the first work function.
Patent KR-20210027801-A (KR)
Title: Auxiliary device for single port operation robot
Inventor: SANG WUN KIM
IPC: A61B17/34
Filed: 2019-09-03
Abstract: The present invention relates to an auxiliary device for a single port surgical robot, comprising: a single port housing which forms a chamber communicating with a wound retractor, and is airtightly coupled to the wound retractor; and a plurality of guide tubes provided in the single port housing to be in communication with the chamber, to form a passage through which a surgical tool mounted on an arm for the single port surgical robot and an auxiliary surgical tool for assisting a single port surgery are selectively inserted, wherein the plurality of guide tubes have different heights and are provided to protrude from the single port housing.
Patent KR-20200033740-A (KR)
Title: Highly efficient microdevices
Inventor: CHAJI GHOLAMREZA
IPC: H01L33/36
Filed: 2019-09-10
Abstract: Disclosed are methods and structures for highly efficient vertical devices. The vertical device comprises: a plurality of planar active layers formed on a substrate, wherein at least one of a top layer of the plurality of planar active layers is formed as a plurality of nano-pillars; and a passivation layer formed on a space between the plurality of planar active layers.
Patent KR-20210031236-A (KR)
Title: Ir-based catalyst improved in nox reduction performance by the carbon monoxide and hydrogen gas treatment, nox reduction apparatus and reduction method improved in performance by treatment of carbon monoxide and hydrogen gas
Inventor: YOU YOUNG WOO
IPC: B01J37/08
Filed: 2019-09-11
Abstract: An object of the present invention is to solve the problem of degradation of nitrogen oxide (NOx) reduction performance, while the internal temperature of an internal combustion engine is increased and then decreased. Another object of the present invention is to avoid a need for regenerating a catalyst separately during the operation of an internal combustion engine. The present invention provides an iridium (Ir)-based catalyst having improved NOx reduction performance by carbon monoxide and hydrogen gas. The Ir-based catalyst is used to reduce NOx with carbon monoxide (CO) in exhaust gas as a reducing agent, and is obtained by supporting ruthenium and iridium on a support, carrying out baking under wet air, and allowing feed gas mixed with carbon monoxide and hydrogen gas to pass therethrough.
Patent KR-20210033266-A (KR)
Title: Method for transmitting wireless power and electronic device thereof
Inventor: CHOI KAE WON
IPC: H04B5/00
Filed: 2019-09-18
Abstract: According to various embodiments of the present invention, provided are a method for transmitting wireless power and an electronic device thereof. The electronic device comprises: a communication circuit; a sensor module; and a processor operatively coupled to the communication circuit and the sensor module, wherein the processor determines a transmission beam and a reception beam for an external electronic device through the communication circuit, detects a human body through the sensor module, determines transmission power to the external electronic device based on a position of the human body, and controls the communication circuit to transmit the transmission power through the transmission beam. Other embodiments of the present invention are possible.
Patent KR-20190112691-A (KR)
Inventor: JIN SUNG GEUN
IPC: H04W84/02
Filed: 2019-09-24
Abstract: The present invention provides a method for coordinating a transmission time of at least one second terminal by a first terminal in a wireless network. According to the present invention, the method for coordinating a transmission time of the terminal comprises the steps of: setting a transmission time of the second terminal; transmitting a first request frame including information on the transmission time to the second terminal; receiving a first response frame transmitted according to the transmission time from the second terminal; and adjusting the transmission time according to an arrival time of the first response frame.
Patent KR-20200039564-A (KR)
Title: Method for Depositing Oxide Film by PEALD Using Nitrogen
Inventor: ZAITSU MASARU
IPC: H01L21/02
Filed: 2019-09-25
Abstract: A method for depositing an oxide film on a template for patterning in a semiconductor manufacturing process comprises: (i) a step of providing a template having a patterned structure thereon into a reaction space; and (ii) a step of completely covering an exposed upper surface of the patterned structure and the template with an oxide film by depositing the oxide film on the template by plasma enhanced atomic layer deposition (PEALD) using a nitrogen gas as a carrier gas and also a dilution gas.
Patent KR-20200035897-A (KR)
Title: Methods for stability monitoring and improvements to plasma sources for plasma processing
Inventor: YOSHIDA YUSUKE
IPC: H01J37/32
Filed: 2019-09-26
Abstract: Disclosed is a method for detecting plasma light emission during plasma treatment, analyzing light intensity data associated with a plasma source, and adjusting an operation parameter for a plasma source and/or a process chamber based on light intensity distribution associated with plasma treatment. The light intensity distribution for a plasma source and related analysis may be conducted across multiple processing tools. For some embodiments, plasma discharge stability and/or chamber-to-chamber matching information is determined based upon light intensity data, and operations of the processing tools are adjusted or controlled based upon stability and/or matching determination. Therefore, the disclosed embodiments provide a simple and low-cost solution for assessing and improving the discharge stability plasma and plasma source for the plasma processing tools such as plasma etching and deposition tools.
Patent KR-20210037988-A (KR)
Title: Composite concrete column and construction method using the same
Inventor: CJY
IPC: E04C3/36
Filed: 2019-09-30
Abstract: The present invention relates to a composite concrete column and a building construction method using the same, wherein the composite concrete column comprises: upper and lower concrete column units extending in a longitudinal direction while having an exposure unit placed therebetween; and H-shaped steel exposed while being coupled to a portion between the lower end of the upper concrete column unit and the upper end of the lower concrete column unit in the exposure unit. Moreover, a plurality of through holes are formed in the H-shaped steel in the exposure unit so that a slab reinforcing bar can pass therethrough.
Patent KR-20210043038-A (KR)
Title: System and method for processing IoT time series big data on multiple storage nodes
Inventor: LEE DEOK HWAN
IPC: G06F16/22
Filed: 2019-10-10
Abstract: The present invention relates to a system and a method for processing IoT time-series big data on a plurality of computer nodes, which indexes the IoT time-series big data, in which IoT data generated from devices such as sensors connected to the Internet is continuously stored over time, based on a certain unit, distributes the indexes according to storage nodes to create and store index blocks and a blockchain in which the index blocks are connected, distributes and transmits the index blocks and the blockchain to storage nodes, and selectively distributes a data index which meets a query condition among the IoT data indexed for a query to the plurality of storage nodes and processes the same in parallel on the GPU, and thus the data which meets the query conditions can be extracted faster. To this end, the present invention includes: an input unit for continuously receiving the IoT data over time; an index unit for indexing the IoT data received from the input unit; an index blockchain unit which blocks the index for each storage node and creates and stores the blockchain; a distribution transmission unit which distributes and transmits the data and index blocks to storage nodes; and a query processing unit which extracts query data which meets the query conditions. The index unit generates an index by dividing the IoT data when it is larger than a set data size, and the query processing unit extracts the query data by processing the index matching the condition of the query in parallel on the GPU.
Patent KR-20210042621-A (KR)
Title: Electronic device and method for controlling zoom rate of camera thereof
Inventor: HWANG TAEHEE
IPC: H04N5/232
Filed: 2019-10-10
Abstract: An electronic device according to various embodiments of the present invention includes a display, at least one camera, a memory, and a processor operatively connected to the display, the at least one camera, and the memory. The electronic device may provide a user interface for adjusting the magnification of the camera. Various other embodiments of the present invention are possible.