baber/WOPTO huggingface dataset:
Patent KR-20200052071-A (KR)
Title: Robot cleaner, station and cleaning system
Inventor: KIMSIN AE
IPC: A47L11/40
Filed: 2018-11-06
Abstract: A cleaning system is disclosed. The disclosed cleaning system includes: a robot cleaner including a pad fixing unit to which a cleaning pad is detachably mounted, a lift device for lifting a part where the pad fixing unit is disposed, and a pad detachment device for detaching the cleaning pad mounted on the pad fixing unit; and a station including a pad storage box in which the cleaning pad provided to the robot cleaner is stored, a pad coupling unit on which the cleaning pad coupled to the robot cleaner is seated, and a pad supply device formed to supply the cleaning pad stored in the pad storage box to the pad coupling unit.
Patent KR-20200053135-A (KR)
Inventor: SUNG EI JAE
IPC: E03B7/12
Filed: 2018-11-08
Abstract: The present invention relates to a system for preventing a pipe from freezing, which prevents the pipe from freezing and, more specifically, to a system for preventing a pipe from freezing, in which a cold water pipe and a hot water pipe as pipes are connected to each other and hot water in the hot water pipe is supplied to the cold water pipe when temperature of water in the cold water pipe falls below a reference value, thereby preventing the cold water pipe from freezing. According to the present invention, the system for preventing a pipe from freezing includes: a water inlet which is connected to the hot water pipe and through which hot water is introduced; a water outlet which is connected to the cold water pipe and through which the hot water introduced through the water inlet is discharged; and a pump for pumping the hot water so that the hot water is introduced through the water inlet to be discharged through the water outlet.
Patent KR-20200055846-A (KR)
Title: Display device
Inventor: SON JUNG HYUN
IPC: H01L27/32
Filed: 2018-11-13
Abstract: A display device is provided. According to one embodiment of the present invention, the display device comprises: a first substrate; a light-emitting element disposed on the first substrate; an encapsulation film covering the light-emitting element; a second substrate opposite to the first substrate; a first outermost film disposed on the second substrate to be opposite to the encapsulation film and including AOxNy (where A is a metal or non-metal element and x>y); and a filler material disposed between the encapsulation film and the first outermost film and disposed in direct contact with the first outermost film.
Patent KR-20200056081-A (KR)
Title: A Method and System For Determing Transaction Time
Inventor: HWANG SUNG JAE
IPC: G06Q20/06
Filed: 2018-11-14
Abstract: The present invention relates to a method and a system for determining a transaction time. According to an embodiment of the present invention, a transaction server comprises: an input module for receiving a transaction time request signal from a user node, determining a calculation time range on the basis of the transaction time request signal, and selecting prediction data; a data conversion module for calculating a feature vector on the basis of the prediction data; a prediction module for calculating a predicted value on the basis of the feature vector; a transaction time setting module for calculating a transaction setting time having a maximum set profit within the calculation time range on the basis of the predicted value; and an output module for transmitting the transaction setting time with the maximum set profit to a user node. Accordingly, a user can create more profits by processing the transaction in consideration of a price fluctuation factor and/or a user transaction purpose within a preset time range with respect to a transaction determining time.
Patent KR-20200056788-A (KR)
Title: Plant cultivating apparatus
Inventor: DONGJIN LEE
IPC: A01G27/00
Filed: 2018-11-15
Abstract: According to the present invention, a plant cultivating apparatus comprises: a body which includes a cultivation room inside; a cultivating bed which is arranged in one side of the cultivation room, is moved to the body, and includes a storing space for storing a nutrient solution inside; a nutrient solution storing unit which stores the nutrient solution supplied to the cultivating bed; a pipe which supplies the nutrient solution stored in the nutrient solution storing unit to the cultivating bed; a bed confirming unit which is arranged in an inner surface of the body for defining one surface of the cultivation room and senses movement of the cultivating bed; a water level confirming unit which is arranged on the inner surface of the body for defining the one surface of the cultivation room and senses a water level of the nutrient solution stored in the cultivating bed; and a controlling unit which receives signals from the bed confirming unit and the water level confirming unit and controls supply of the nutrient solution to the cultivating bed. The cultivating bed includes a signal connecting unit which is arranged on the one surface of the cultivating bed corresponding to the bed confirming unit and the water level confirming unit, and is selectively connected to the bed confirming unit and the water level confirming unit depending on the movement of the cultivating bed. The present invention can prevent a leakage of the nutrient solution.
Patent KR-20190082076-A (KR)
Inventor: LIM YOUNG WOO
IPC: A61J3/06
Filed: 2018-11-20
Abstract: An herbal medicinal tablet formulation for treating obesity which can be prescribed based on Sasang constitutional medicine according to an embodiment of the present invention comprises: an Ephedra sinica powder concentrated such that an ephedrine content therein is 3.0 to 4.0%, higher than 0.5-2.5% in Ephedra sinica in a natural state, and the ephedrine content is fixed at 3.0-4.0%; and a powder for preventing side effects by constitutions, which is prescribed based on constitutions based on Sasang constitutional medicine in order to prevent side effects of the Ephedra sinica powder, wherein a weight ratio of the Ephedra sinica powder and the powder for preventing side effects by constitutions is 9:1 to 10:1.
Patent KR-20200058983-A (KR)
Title: Writing and publishing method of image-based autobiography using application
Inventor: AN BO WHA
IPC: G06Q50/10
Filed: 2018-11-20
Abstract: The present invention relates to an image-centered autobiography publishing method using an application. According to the present invention, each family member can upload media information and an episode of a user by means of the application and an autobiography is published based on the uploading. Accordingly, parts unaware and not noticed by the user can be caught for publishing of a richer and more meaningful autobiography. In addition, the autobiography can be published by the application-based media file and episode uploading, and thus people accustomed to photos and short sentences can arrange their life stories with ease. Further, more vivid pictures or realistic videos can be played back based on mobile recognition of an autobiography QR code.
Patent KR-20200059425-A (KR)
Title: Lidar optical apparatus
Inventor: MUN MYEONG IL
IPC: G02B26/10
Filed: 2018-11-21
Abstract: The present invention relates to a lidar optical apparatus. The lidar optical apparatus includes: a body case formed therein with a predetermined area front window at a front portion through which a laser beam passes; a mirror module including a reflective mirror provided at an inner side of the body case to reflect a laser beam to be received and sent and formed therein with an inner frame and an outer frame to transfer power of a rotation motor at torque by a predetermined angle upward, downward, leftward, and rightward while supporting the reflective mirror; a rotation motor provided therein with one side connected to a circle plate to provide power to the reflective mirror to perform rotational motion leftward and rightward and an opposite side connected to a link coupler to provide power to the reflective mirror to perform rotational motion upward and downward; and at least one laser module provided at a front one end and a front opposite end of the mirror module to send and receive the laser beam. Accordingly, the lidar optical apparatus may control a working cycle of a reflective mirror leftward and rightward based on an X axis and control a reciprocation motion at a predetermined angle upward and downward based on a Y axis so that the laser beam can be reflected and scattered to maximize a space scanning performance capable of ensuring special data.
Patent KR-20190059251-A (KR)
Inventor: KOBAYASHI YOSHIHIRO
IPC: H01L51/00
Filed: 2018-11-22
Abstract: The objective of the present invention is to provide a deposition mask supporting a mask body with a frame body, capable of making a deposition mask become larger while suppressing an increase in cost for production, maintaining the flatness of a deposition mask, and securing proper reproduction and deposition precision, and a manufacturing method thereof. A deposition mask (1) includes: a mask body (2) including a deposition pattern (6) comprising a plurality of independent deposition through holes (5); and a frame body (3) placed around the mask body. A support frame (46) is fixed to the lower surface of the frame body (3). A frame opening (48) corresponding to a mask opening (11) of the frame body (3) is formed in the support frame (46), and the frame opening (48) is bigger than the mask opening (11). Accordingly, the present invention is capable of enhancing the structural strength and hardness of the entire deposition mask; maintaining flatness by preventing the deposition mask to be deformed by bending; and elevating the reproduction and deposition precision of a deposition layer.
Patent KR-20200063422-A (KR)
Inventor: SON JONG HWA
IPC: H01L27/11502
Filed: 2018-11-27
Abstract: According to an embodiment of the present invention, provided are a variable low-resistance line memory device and an operation method thereof. The memory device comprises: a base including a spontaneous polarizable material; a gate disposed adjacent to the base; at least two polarization regions formed in the base and having polarizations in different directions by applying an electric field to the base through the gate; a variable low-resistance line selectively corresponding to a boundary of the polarization regions having the polarizations in different directions; a source positioned to contact the variable low-resistance line; and a drain positioned to contact the variable low-resistance line. The variable low-resistance line is formed in an area having lower electrical resistance than other areas adjacent to the variable low-resistance line among areas of the base.
Patent KR-20200065234-A (KR)
Title: Bird nest prevention apparatus for telephone pole
Inventor: KIM CHOONG RYOL
IPC: A01M29/32
Filed: 2018-11-30
Abstract: The present invention relates to a bird nest prevention apparatus for preventing a bird nest from being built on a telephone pole which comprises: an opening through which the telephone pole passes in upper and lower parts; a tapered body part which is gradually widened from the upper part to the lower part; and at least one holder located on the lower side of the body part and in which a vertical bar for installing a communication repeater is fixed.
Patent KR-20200065487-A (KR)
Inventor: SANG HEE KIM
IPC: B29C70/42
Filed: 2018-11-30
Abstract: A bumper back beam for a vehicle according to one embodiment of the present invention includes: a back beam body including a body frame and made of a fiber-reinforced composite material; and a reinforced steel plate coupled to the body frame of the back beam body. According to the present invention, the bumper back beam is made of a fiber-reinforced composite material to reduce weight, and is combined with the reinforced steel plate to increase strength and stiffness, and a weak portion of the back beam body is combined with the reinforced steel plate to increase productivity and to reduce weight and costs.
Patent KR-20200066055-A (KR)
Inventor: CHO JEONG SOO
IPC: H04M1/04
Filed: 2018-11-30
Abstract: The present invention relates to a hands-free hairstyling tool holding device configured to enable a user to use a hairstyling tool while having both hands free by using the holding device. Thus, the present invention relates to a hands-free hairstyling tool holding device which comprises: a holding device body formed to hold a hairstyling tool; a holding device rope provided on a side of the holding device body and configured to fix a position of the holding device body; and a holding device adsorption pad provided on a lower portion of the holding device rope and configured to fix the holding device rope to a wall surface. Therefore, the user is able to receive heat of the hairstyling tool while fixing the hairstyling tool in a desired position by using the holding device.
Patent KR-20200068134-A (KR)
Title: Display device
Inventor: CHO YEONJE
IPC: H01L51/50
Filed: 2018-12-04
Abstract: Provided is a display device with increased reliability. According to the present invention, the display device includes: a first substrate; a second substrate disposed on the first substrate and including a first surface and a second surface opposite to the first surface; a display unit disposed between the first substrate and the second substrate; a coupling unit disposed between the first substrate and the second substrate and coupled to the first substrate and the first surface of the second substrate; input sensing electrodes disposed on the second surface of the second substrate; signal lines disposed on the second surface of the second substrate and connected to the input sensing electrodes; sensing pads disposed on the second surface of the second substrate, overlapping the coupling unit when viewed in a plan view, and connected to the signals lines; and a blocking unit disposed on the second surface of the second substrate while being spaced apart from the signals lines with the sensing pads interposed therebetween when viewed in a plan view.
Patent KR-20200070529-A (KR)
Inventor: JI SEUNG HYEON
IPC: A23L2/38
Filed: 2018-12-10
Abstract: Disclosed are a beverage containing a nut pine needle extract and an onion extract, and a manufacturing method thereof. According to one aspect, the beverage of the present invention is nutritionally excellent with maximized nutrients that can be obtained from nut pine needle and onions. In particular, the beverage has excellent flavor since only a clean taste is drawn from the onion by finely cleaning and trimming the onion and processing the whole without peeling off.
Patent KR-20200070741-A (KR)
Inventor: JEONG MIN HWA
IPC: B29C45/14
Filed: 2018-12-10
Abstract: According to the present invention, an operation panel (100) including a capacitive dimming type touch input unit (A) is manufactured collectively and integrally with an insert injection molding scheme by using two sheets of transparent films (2, 6) and inserted injection resin. In addition to improving the connection assembly with the external circuit part electrically connected to a printed circuit layer of the touch input unit (A), all areas of the touch input unit (A) including the printed circuit layer (8) are provided to be transparent, so that light for backlight is emitted through an information identifier button (20), such as a letter, forming a surface of the touch input unit (A), thereby providing excellent information identification. In addition, the operation panel (100) including the capacitive dimming type touch input unit (A) is manufactured to have a predetermined thickness and maintain flatness without bending after product completion even when the injection molding is performed, and also manufactured to reduce the man-hour for manufacturing the operation panel.
Patent KR-20200071240-A (KR)
Inventor: KIM YOUNG KWON
IPC: A61L2/00
Filed: 2018-12-11
Abstract: The present invention provides a visitor disinfection device having multiple jetting ports, wherein the visitor disinfection device comprises: a liquid container in which a liquid is stored; a ventilation case which has a suction port formed on one side thereof to suck air and a pressurization hole formed at the other side thereof to transfer a part of compressed air to the liquid container and press the liquid; jetting ports through which the liquid is jetted; a ventilation motor which is installed in the ventilation case to increase pressure by sucking air through the suction port, and discharges the air through the jetting ports and the pressurization hole; a liquid transfer pipe which transfers a liquid from the liquid container to the inside of the jetting ports; a pressurization pipe which is connected from the pressurization hole into the liquid container to increase discharge power of the liquid by compressed air; multiple ultrasonic vibrators which are provided inside the liquid container; and a body housing which includes the liquid container, the ventilation case, and the multiple jetting ports, and has wheels formed to enable movement. According to the present invention, a liquid is converted into an ultrafine particle state through the ultrasonic vibrators, and the converted ultrafine particle state liquid is sprayed after being moved to the jetting ports by using compressed air transferred from the pressurization pipe.
Patent KR-20200071347-A (KR)
Title: Method for determining effective gate oxide thickness of MOS device based on first principle
Inventor: CHOI JUNG HAE
IPC: H01L29/10
Filed: 2018-12-11
Abstract: The present invention provides a method for determining an effective gate oxide film thickness of a MOS device, particularly a Ge/a-Al2O3/Au MOS device structure including a semiconductor channel layer, a gate oxide film positioned on the semiconductor channel layer, and a gate electrode positioned on the gate electrode film. The method for determining an effective gate oxide film thickness of a MOS device comprises: a step of creating an atomic structure of the MOS device by using a first principle calculation method; a step of calculating an atom-projected electron state density (atom-PDOS) of the MOS device, and calculating a bandgap arrangement of the MOS device based on the calculated atom-projected electron state density; and a step of comparing the atomic structure of the MOS device and the bandgap arrangement of the MOS device to determine an effective gate oxide film. The atomic structure of the MOS device includes: a semiconductor channel atom layer consisting of a first atom; a gate electrode layer consisting of a second atom different from the first atom; and a gate oxide film atom layer positioned between the semiconductor channel atom layer and the gate electrode atom layer. The gate electrode atom layer consists of a third atom and an oxygen atom different from the first atom and the second atom, respectively.
Patent KR-20200071492-A (KR)
Title: Pharmaceutical composition comprising the extract of acorn pollen as an effective component for prevention or treatment of diabetes and health functional food comprising the same
Inventor: SOHN HO YONG
IPC: A23L33/105
Filed: 2018-12-11
Abstract: The present invention relates to a pharmaceutical composition and health-aid food for preventing or treating diabetes, including an extract of Quercus acutissima Carruthers pollen as an active ingredient, particularly to a pharmaceutical composition and health-aid food including a hexene fraction or ethyl acetate fraction of an ethanol extract of Quercus acutissima Carruthers pollen, or a mixture thereof, as an active ingredient for preventing or treating/alleviating diabetes through the activity of inhibiting α-glucosidase and β-amylase. The extract of Quercus acutissima Carruthers pollen as an active ingredient of the pharmaceutical composition and health-aid food shows a strong anti-diabetes activity through the activity of inhibiting α-glucosidase and β-amylase, has excellent heat stability, causes no loss of anti-diabetes activity even under an acidic condition of pH 2 and in the blood serum, and thus is expected to be used for preventing and treating diabetes, particularly Type 2 diabetes. The active ingredient can be processed into various forms, such as an extract, powder, pills, tablets, or the like, so that it may be administered at all times, and thus shows high industrial applicability in the medicine and food industries.
Patent KR-20200074715-A (KR)
Inventor: PARK MIN WOO
IPC: G06F40/166
Filed: 2018-12-17
Abstract: Provided are a method for verifying an annotation processing task for actual use by using an annotation processing task for verification and an apparatus thereof. The method is performed by a computer and comprises the steps of: receiving a result obtained by at least one annotation processing task for actual use; receiving a result obtained by at least one annotation processing task for verification, which corresponds to the at least one annotation processing task for actual use; determining the reliability of the result obtained by the at least one annotation processing task for actual use, on the basis of the result obtained by the at least one annotation processing task for verification; and determining whether the result obtained by the at least one annotation processing task for actual use is valid, on the basis of the determined reliability, wherein the step of receiving a result obtained by at least one annotation processing task includes the steps of: transmitting n annotation processing tasks (where n is a natural number of 1 or more) to an operator′s terminal; and receiving results of the n annotation processing tasks from the operator′s terminal. The step of receiving a result obtained by at least one annotation processing task, which corresponds to the at least one annotation processing task for actual use, includes the steps of: calling one or more pre-prepared verification annotation processing tasks corresponding to the n annotation processing tasks for actual use; immediately after receiving the results of the n annotation processing tasks for actual use, transmitting the one or more verification annotation processing tasks to the operator′s terminal; and receiving results of the one or more verification annotation processing tasks from the operator′s terminal.
Patent KR-20200077973-A (KR)
Inventor: HAN YOUNG NAM
IPC: H04W74/00
Filed: 2018-12-21
Abstract: Disclosed are a method for energy-efficient random access and devices for performing the same. According to one embodiment of the present invention, the method for random access comprises the steps of: receiving preamble transmitted from terminals; selecting a timing advance group (TAG) index among the TAG indexes based on values of the TAG indexes detected from the preamble; and transmitting a random access response (RAR) to a terminal corresponding to the selected TAG index.
Patent KR-20200080713-A (KR)
Inventor: JINOO JOUNG
IPC: H04L47/52
Filed: 2018-12-27
Abstract: According to one embodiment of the present invention, a scheduler for performing a regulation function, which is a scheduler of a relay node provided in an output port of the relay node, creates and schedules virtual packets in a queue in which the traffic is stored, so that the queues continuously receive a service beyond the actual incoming traffic, and prevents an increase in burst due to random queue receiving service at a time, thereby having non-working-conserving characteristics by preventing the virtual packet to be serviced from being outputted to the output port.
Patent KR-20180016561-A (KR)
Title: 클립
Inventor: GHIRARDI FABIO
IPC: F16L21/06
Filed: 2016-05-03
Abstract: 본 발명은 클립 밴드(2)를 포함하는 클립(clip)(1)에 관한 것으로서, 두 개의 클램핑 죠들(clamping jaws)(4, 5)을 가진 클램핑 헤드(3)를 가지며, 클램핑 죠들 각각에는 관통 구멍(17)이 형성되고, 관통 구멍을 통해 상기 클립(1)을 클램핑하기 위한 클램핑 요소(6)가 안내되며, 상기 관통 구멍들(17)의 각각의 에지(19)에 적어도 하나의 접촉면(20, 21)이 형성되고, 상기 접촉면에 상기 클램핑 요소(6)의 지지면이 적어도 부분적으로 접촉될 수 있다. 상기 클립(1) 내에 최소의 내부 긴장(tensions)을 달성하기 위해, 상기 클램핑 죠들(4, 5)은 서로에 대해 각을 이루어 배치되며, 적어도 하나의 보강 비드(reinforcing bead)(18)가 상기 클램핑 죠들(4, 5)에 형성되고, 상기 클램핑 죠들(4, 5) 중 하나는 상기 클램핑 요소(6)를 위한 회전방지 수단을 가진다.