baber/WOPTO huggingface dataset:
Patent KR-20200049713-A (KR)
Title: Display device and method of manufacturing the same
Inventor: KIM YOUNG DAE
IPC: H01L51/56
Filed: 2020-01-16
Abstract: A display device includes: a planarization film disposed on a display area of a substrate; a first pixel electrode including a first electrode, a second electrode, and a third electrode which are sequentially stacked on the planarization film, wherein an undercut is formed at an edge portion of the first electrode; a pixel defining layer having an opening formed therein, wherein the opening covers the undercut of the first pixel electrode and exposes a portion of the first pixel electrode; an organic light emission layer disposed in the opening of the pixel defining layer; and a second pixel electrode disposed on the organic light emission layer and overlapping the first pixel electrode. Accordingly, an etching process of the pixel electrode layer having a stacked structure of an ITO/Ag/ITO is performed through a two-step etching process, wherein the two-step etching process is performed by first etching an upper ITO layer by a first etching process and then etching an Ag layer and a lower ITO layer by a second etching process. Therefore, the generation of particles can be suppressed.
Patent KR-20210093408-A (KR)
Title: Compositions comprising phlorotannin for improving musculoskeletal function
Inventor: LEE HAENG WOO
IPC: A61K31/357
Filed: 2020-01-17
Abstract: The present invention relates to a composition having an effect of improving a function of a musculoskeletal system through oral intake. More specifically, the present invention relates to a composition and related products, in which the composition containing a phlorotannin compound as an active component is ingested in a form of a beverage to improve overall bone density, muscle mass, flexibility, and sense of balance, thereby having a use that contributes to improving the quality of life, sports and artistic activities that are essential for the smooth functioning of the musculoskeletal system.
Patent KR-20210093120-A (KR)
Title: Antibacterial glass composite, manufacturing method thereof
Inventor: KIM NAMJIN
IPC: C03C3/089
Filed: 2020-01-17
Abstract: The present invention relates to an antibacterial glass composition and a method for manufacturing the same. The antibacterial glass composition according to the present invention includes: 15-40 wt% of SiO_2; 20-40 wt% of B_2O_3; 10-30 wt% of at least one of Na_2O, K_2O and Li_2O; 0.1-15 wt% of at least one of MgO and TiO_2; 5-40 wt% of at least one of ZnO and CaO; 0.1-10 wt% of CuO; and 0.1-3 wt% of Ag_2O. Accordingly, the composition has an excellent anti-biofilm effect.
Patent KR-20210094813-A (KR)
Title: Auto closing of input device or output device
Inventor: JAEWON CHOI
IPC: H04N1/00
Filed: 2020-01-22
Abstract: An automatic locking device for an input/output device is disclosed. The automatic locking device according to one embodiment of the present disclosure includes: a holder; a cam member which rotates from a locked position in which the holder is inserted to an open position where the holder is discharged according to the movement of the holder, or rotates from the open position to the locked position; and an elastic member providing a restoring force to rotate the cam member from the open position to the locked position or from the locked position to the open position.
Patent KR-20210094886-A (KR)
Title: Women's Apparel Pouch with Rugged Finish
Inventor: GIM GWANG BAE
IPC: A41H33/00
Filed: 2020-01-22
Abstract: The present invention relates to a pocket which is formed on female clothing and is formed to be accommodated. The pocket comprises: an outer fabric unit (10); a covered fabric unit (20); and a pocket unit (30). The outer fabric unit (10) includes a first cutting hole (11) to accommodate belongings or both hands of a wearer on the female clothing and includes a folded surface (12) which is folded inside the first cutting hole (11). The covered fabric unit (20) forms a second cutting hole (22) and an outer fabric folded surface (23) to correspond to the first cutting hole (11) and the folded surface (12) of the outer fabric unit (10); and is sewn by covering and finishing the first cutting hole (11). The pocket unit (30) forms a space (31) on the outer fabric unit (10) and the covered fabric unit (20). Accordingly, the present invention is provided to offer sewing convenience and easy side yarn treatment without a separate lining, thereby facilitating a solid finish and being used without tearing for a long time.
Patent KR-20210096400-A (KR)
Title: Semiconductor device
Inventor: KIM JU YOUN
IPC: H01L29/423
Filed: 2020-01-28
Abstract: A semiconductor device is provided. The semiconductor device includes an active pattern extended in a first direction on a substrate; a gate electrode extended in a second direction different from the first direction on the active pattern and including a first portion and a second portion protruding from the first portion in a third direction perpendicular to the first and second directions; a capping pattern extended in the second direction on the gate electrode; and a gate contact disposed on the second portion of the gate electrode, overlapping the active pattern in the third direction, and connected to the gate electrode through the capping pattern. An objective of the present invention is to provide the semiconductor device that can secure a short margin between a gate contact and a source/drain contact and can improve reliability.
Patent KR-20210097428-A (KR)
Title: Electronic apparatus and method of controlling the same
Inventor: SHIN KI HOON
IPC: G10L15/26
Filed: 2020-01-30
Abstract: The present invention relates to an electronic device and a control method thereof, wherein the electronic device comprises: an interface part; and a processor that allows the information of a received voice command and the information of a device corresponding to the voice command to be transmitted to a server through the interface part, receives a response message of the voice command in a format corresponding to the device among a plurality of formats from the server through the interface part, and controls the output of the response message received through the device. Therefore, the present invention is capable of having an effect of improving user convenience.
Patent KR-20210105749-A (KR)
Inventor: JUNG HYEON MYEONG
IPC: G07F13/08
Filed: 2020-02-19
Abstract: The present invention relates to an automatic perfume spraying machine. The purpose of the present invention is to allow users to purchase and use only the amount of perfume required for their taste. The automatic perfume spraying machine comprises: a vending machine body formed as a housing having a receiving space; a payment unit provided on the front surface of the vending machine body to make a payment for perfume spray purchase; a patch supply unit provided to supply a patch that can be attached to the wrist for impregnating and retaining the perfume sprayed on one side of the front surface of the vending machine body; at least one perfume spraying unit provided on one side of the front surface of the vending machine body to spray perfume on a patch attached to the user's wrist according to the user's purchase; a wrist sensing unit for detecting whether the user's wrist is located in front of the perfume injection unit on the side of the perfume injection unit; and a keyboard control unit that controls an operation of the patch supply unit and the perfume spray unit according to the user's payment. Therefore, the users can purchase only the amount of perfume required for the user's taste so that the present invention has the effect of preventing over-consumption in the use of perfume and enabling the users to select and use various types of perfume according to the need.
Patent KR-20210107206-A (KR)
Title: Method for cultivating barley sprout with high saponarin content in plant factory
Inventor: PARK HYUN JIN
IPC: A01G22/20
Filed: 2020-02-21
Abstract: The present invention relates to a method for cultivating barley sprouts with a high saponarin content in plant factories and, more specifically, to a method for cultivating barley sprouts with a high saponarin content in plant factories, in which It relates to pH control of water is performed, LED light emission is controlled, and stimulant treatment is performed. According to one embodiment of the present invention, the method comprises: a first step of preparing barley seeds on a seed tray; a second step of supplying moisture to the barley seeds disposed on the seed tray by using water having a pH of 6 to 7; a third step of germinating the moisture-supplied barley seeds by dark treatment and red LED light treatment; a fourth step of cultivating the germinated barley while performing blue LED light treatment and supplying a stimulant; and a fifth step of harvesting barley after 1 to 3 days after performing the LED light treatment and supplying the stimulant.
Patent KR-20210107404-A (KR)
Title: portable device capable of housing an external device
Inventor: HYUNJE CHO
IPC: G06F1/16
Filed: 2020-02-24
Abstract: The present invention relates to a portable device capable of accommodating an external device. In accordance with various embodiments of the present disclosure, a keyboard can be inserted into an electronic device through an opening unit disposed on a side surface of the electronic device. Also, when the keyboard is accommodated in the electronic device, an operation of opening the opening unit while a door closing the opening unit is rotated and an operation of inserting the keyboard into the electronic device through the opened opening unit can be implemented as a single compact mechanism. In addition, a device for discharging the keyboard includes cylinders having a difference in radius, and the keyboard can be stopped after being electrically released by a predetermined length from the electronic device by the action of the cylinders. The keyboard can be partially released from the electronic device by driving a motor, and a user manually pulls out the keyboard to finally separate the keyboard from the electronic device. In addition, when the keyboard is electrically discharged from the electronic device through the motor, the entire keyboard is separated from the electronic device to prevent unexpected shock from being applied to the keyboard.
Patent KR-20210107484-A (KR)
Title: Addition-curable silicone composition
Inventor: SEO
IPC: C08L83/06
Filed: 2020-02-24
Abstract: The present invention relates to an addition-curable silicon composition, which comprises alkenyl group-containing diorganopolysiloxane, organohydrogenpolysiloxane, organohydroxypolysiloxane, and a filler, in which the alkenyl group-containing diorganopolysiloxane includes at least two alkenyl groups in one molecule and the content of the alkenyl group is 0.001 to 1 mmol/g; the organohydrogenpolysiloxane includes at least one hydrogen group directly bonded to a silicon atom in one molecule; and the organohydroxypolysiloxane includes a hydroxyl group and an alkenyl group, the content of the alkenyl group is 0.001 to 1 mmol/g, and that of the hydroxyl group is 0.003 to 0.07 mmol/g, in which a total number of moles of hydrogen groups directly bonded to silicon atoms in the organohydrogenpolysiloxane is 0.5 to 5 times more than the total number of moles of alkenyl groups in the alkenyl group-containing diorganopolysiloxane and organohydroxypolysiloxane.
Patent KR-20210109069-A (KR)
Title: Substrate processing apparatus and method of controlling the same
Inventor: OH BYOUNG WOOK
IPC: H01J37/32
Filed: 2020-02-26
Abstract: The present invention relates to a substrate processing device and a substrate processing method. More specifically, the present invention relates to the substrate processing device capable of optimizing a property of a thin film, and the substrate processing method. Disclosed, in the present invention, is the substrate processing device comprising: a power supply part (100) that generates RF power for generating plasma; a matching part (200) provided between the power supply part (100) and the process chamber (10) to match an impedance; a power distribution part (300) comprising variable capacitors provided between the matching part (200) and the process chamber (10) to branch and supply the RF power to the plurality of processing spaces (S1, S2, S3, S4), and provided to correspond to each of the plurality of processing spaces (S1, S2, S3, S4) to adjust the branched RF power; and a control part (400) for controlling a distribution of power supplied from the power distribution part (300) to the plurality of processing spaces (S1, S2, S3, S4), wherein by using a correlation between a thin film thickness deviation of each of the substrates formed by substrate processing performed in the plurality of processing spaces (S1, S2, S3, S4) and the variable capacitors, the control part (400) adjusts the RF power distributed and supplied to the plurality of processing spaces (S1, S2, S3, S4) by controlling each of the variable capacitors to minimize the thin film thickness deviation of the substrates processed in the plurality of processing spaces (S1, S2, S3, S4).
Patent KR-20210112098-A (KR)
Title: Wheel unit of wheel sorter
Inventor: YUN SUNG JUN
IPC: F16H7/02
Filed: 2020-03-04
Abstract: The present invention relates to a transfer wheel unit for a wheel sorter device. By forming a hollow hole through which a power transmission means passes in the lower part of a transfer wheel roller and forming the diameter of the hollow hole smaller than the outer diameter of the transfer wheel roller, not only can the overall size be miniaturized, but also the structure can be simplified. Rather than coating a friction layer on the outer circumferential surface of the transfer wheel roller, a separate friction ring is separably inserted and coupled so that the function of transferring goods can be smoothly carried out by the frictional force of the friction ring. Since the coating process is not required, the manufacturing can be easily performed. In addition, in case of damage, only the friction ring can be separately replaced without the need to replace the entire transfer wheel roller so that maintenance work can also be performed easily. The present invention includes a transfer wheel roller; and a roller support module.
Patent KR-20210118590-A (KR)
Title: Method for charging control using monitoring of media service quality
Inventor: MOON SEONG HOON
IPC: H04L12/26
Filed: 2020-03-23
Abstract: Provided are a quality of experience (QoE) management device operation method to dynamically process a traffic for content without charge, a terminal operation method, and a data network gateway operation method. According to the present invention, the QoE management operation method comprises the following steps: receiving at least one QoE metric indicating a communication quality characteristic value measured by a terminal from the terminal; determining whether the QoE of the terminal meets a predefined communication quality criterion on the basis of the at least one QoE metric; and when the QoE of the terminal does not meet the predefined communication quality criterion, transmitting a content uniform resource locator (URL) change instruction including a no-charge URL to the terminal. The no-charge URL sets a source address of the content transmitted to the terminal as a no-charge edge node and the content transmitted from the no-charge edge node to the terminal is excluded from traffic metering performed for billing at a data network gateway.
Patent KR-20210120621-A (KR)
Title: Method for producing large-diameter SiO2 powder and cosmetic composition comprising the same
Inventor: LIM HYUNG SUP
IPC: A61K8/25
Filed: 2020-03-27
Abstract: The present invention pertains to a method for producing SiO_2 powder having a particle size of 1.0-20.0 μm, the method comprising the steps of: adding CH_3COOH to H_2O and stirring the same; after the stirring, adding TEOS and stirring the same; removing a synthetic stock solution in a filter press, and washing the solution with H_2O; and after the washing, and drying the solution to obtain dried silica particle powder having a moisture content of 0.5% or less. Also provided is monodispersed amorphous spherical silica particle powder having a particle size of 1.0-20.0 μm, a whiteness of at least 90, and a purity of at least 99.9%.
Patent KR-20210122346-A (KR)
Title: Mobile table unit of vehicle
Inventor: HWANG JIN HO
IPC: B60N2/22
Filed: 2020-03-30
Abstract: Introduced is a mobile table unit of a vehicle, comprising: a guide rail provided on a roof of the vehicle; a support bar wherein an upper end is coupled to the guide rail and moving along the guide rail, and a lower end extends downward and positioned in an interior space of the vehicle; a rail driving unit which allows the upper end of the support bar to be moved on the guide rail; and a table coupled to a lower end of the support bar. The present invention provides the mobile table unit for the vehicle which can be stored in the roof when not in use.
Patent KR-20210122610-A (KR)
Title: Surface Mounted Reinforocement method of Building Structures using PolyUrea
Inventor: KIM JANG HO
IPC: E04G23/02
Filed: 2020-04-01
Abstract: The present invention relates to a method for reinforcing a building structure by embedding and applying polyurea to a surface (11) of a building structure (10). The present invention provides a surface-mounted reinforcement method of a building structure using polyurea. The surface-mounted reinforcement method comprises: a first step of providing an embedded passage part (100) drilled from the applying surface (11) of a building structure to the inside; and a second step in which a polyurea sprayer (20) applies polyurea to the embedded passage part (100) and the applying surface (11) to form a polyurea-applied part (200) in which the embedded polyurea and the surface-applied polyurea are integrated. The polyurea-applied part (200) has the polyurea embedded in the embedded passage part (100) and the polyurea applied to the applying surface (11), which are integral. Therefore, the polyurea-applied part integral with the embedded passage part is firmly bonded on the surface.
Patent KR-20210124552-A (KR)
Title: User device, method for controlling user device, vehicle, method for controlling vehicle, system and method for controlling vehilce by using user device
Inventor: KWON OH JIN
IPC: H04B1/3822
Filed: 2020-04-03
Abstract: The present invention relates to a user terminal, a control method thereof, a vehicle, a control method of the vehicle, and a vehicle control system and method using a user terminal to increase a user's convenience. According to the present invention, the vehicle control system using a user terminal comprises: a user terminal including a first Bluetooth communication module, a first sound wave communication module, a first ultrawide band (UWB) communication module, and a first control unit controlling the first Bluetooth communication module, the first sound wave communication module, and the first UWB communication module and configured to transmit a remote control command to a vehicle after communication connection with the vehicle; and a vehicle including a second Bluetooth communication module for performing Bluetooth communication with the user terminal, a second sound wave communication module for performing sound wave communication with the user terminal, a second UWB communication module for performing UWB communication with the user terminal, and a second control unit controlling the second Bluetooth communication module, the second sound wave communication module, and the second UWB communication module, determining whether the user terminal is located in any of a first area, a second area, and a third area on the basis of the communication between the user terminal and at least one of the second Bluetooth communication module, the second sound wave communication module, and the second UWB communication module, and executing a received remote control command when the remote control command is received from the user terminal.
Patent KR-20200117900-A (KR)
Inventor: LEE JOEL R
IPC: F16B19/00
Filed: 2020-04-03
Abstract: A fastener assembly includes an insert and a base. The insert comprises a plurality of first tooth parts. The base defines a cavity for receiving the insert and includes a plurality of second tooth parts coupled to the plurality of first tooth parts.
Patent KR-20210123682-A (KR)
Title: Garbage dumper detection system and method using multi-characteristic information in surveillance camera environment
Inventor: BAE KANG MIN
IPC: H04N7/18
Filed: 2020-04-03
Abstract: The present invention present a device and a method for detecting a garbage dumper through a learning-based method on shape of a person's posture and background information occurring in an actual dumping action, and notifying a user of an event. The present invention relates to a garbage dumper detection system and a method using multi-feature information in surveillance camera environment. The system comprises: a feature database in which feature data for extracting feature of an object is stored; an image acquisition unit for acquiring an image photographed through a pre-installed camera; a target setting unit for setting a person holding the object as a feature extraction target using a deep learning model previously learned from the image acquired through the image acquisition unit; a feature extraction unit for extracting feature data for determining whether a specific action is performed in a set-up feature extraction target: and a specific behavior detection unit that detects a garbage dumper using the feature information extracted through the characteristic extraction unit.
Patent KR-20210123891-A (KR)
Title: Coupling structurre of double-tube for toiletry and double-tube for toiletry having the coupling structurre
Inventor: SHIN EUN JU
IPC: B65D35/44
Filed: 2020-04-06
Abstract: The present invention relates to a coupling structure of double tube portions for cosmetics and double tube portions of a cosmetic container including the same. According to the present invention, the coupling structure of double tube portions for cosmetics comprises: an inner container-discharging portion forming an upper end of an inner tube container, in which a first contents-discharging path is formed in the central part; an outer container-discharging portion forming an upper end of an outer tube container, and having a second contents-discharging path, through which the contents of the outer tube container are discharged, formed in a space between the inner container-discharging portion; an opening/closing cap-discharging portion covering the inner container-discharging portion and the outer container-discharging portion and having first and second discharging holes partitioned and communicating with the first contents-discharging path and the second contents-discharging path, respectively; a closing cap portion having one side rotatably coupled to the upper end of the cover cap, and configured to open and close the opening/closing cap-discharging portion; a first coupling portion formed in a space between the inner container-discharging portion and the outer container-discharging portion, and configured to couple the inner container-discharging portion and the outer container-discharging portion; a second coupling portion formed in a space between the inner container-discharging portion and the opening/closing cap, and configured to couple the inner container-discharging portion and the opening/closing cap; and a third coupling portion formed in a space between the outer container-discharging portion and the opening/closing cap, and configured to couple the outer container-discharging portion and the opening/closing cap.