baber/WOPTO huggingface dataset:
Patent KR-20220005306-A (KR)
Title: Antenna control method for providing uwb service and electronic device supporting the same
Inventor: YANG YI
IPC: H01Q5/25
Filed: 2020-07-06
Abstract: An electronic device according to various embodiments of the present disclosure includes a first antenna, a plurality of antennas having different types from the first antenna, and a UWB communication module. The UWB communication module may select at least some of the first antenna and the plurality of antennas based on a characteristic required by a UWB service to measure at least one of a distance or a direction from an external electronic device. In addition, various embodiments are possible.
Patent KR-20220006927-A (KR)
Inventor: LEE CHOONG EUI
IPC: G06F13/16
Filed: 2020-07-09
Abstract: The present invention provides memory controllers capable of communicating with each other regardless of an input/output interface type of one end. According to the present invention, the memory controller, which controls a nonvolatile memory device, comprises: a signal generator configured to generate a plurality of control signals including a first control signal and a second control signal; a core configured to generate a command associated with an operation of the nonvolatile memory device; and a controller interface circuit configured to interface with the nonvolatile memory device. The controller interface circuit includes a first transmitter configured to be connected to a first signal line and a second signal line and a first receiver configured to be connected to the first signal line. The first control signal and the second control signals are transmitted to the nonvolatile memory device through the first signal line and the second signal lines.
Patent KR-20220009754-A (KR)
Title: 5g haptic system
Inventor: KIM SEUNG KOOG
IPC: G06F3/041
Filed: 2020-07-16
Abstract: The present invention relates to a haptic system comprising: a motor that provides a haptic; a driver IC that controls the motor; and a touch sensor electrically connected to the motor and the driver IC, wherein a contact is checked by using a sensor module, transmits a response for thereof, and provides a feedback response. Therefore, the present invention is capable of providing an effect that maximizes a haptic experience.
Patent KR-20220012078-A (KR)
Title: Reclining device for seat and method for assembling it
Inventor: KIM KYEONG JU
IPC: B60N2/225
Filed: 2020-07-22
Abstract: The present invention relates to a technology capable of simultaneously operating both recliners by strengthening a coupling force of both shafts while configuring a shaft to flow left and right. In the present invention, disclosed are a seat reclining apparatus and an assembling method thereof. The seat reclining apparatus of the present invention comprises: a recliner provided on both sides of a seat; shafts each passing through and coupled to the recliner and spaced apart from each other by a predetermined interval in the axial direction of the recliner to form a locking jaw; and a connect rod fixed between the shafts on both sides.
Patent KR-20220014349-A (KR)
Inventor: CHO BYEONG YEON
IPC: C09D7/40
Filed: 2020-07-23
Abstract: A method for preparing an inorganic material coating liquid for heat radiation according to the present invention comprises: a first step of preparing a metal composite oxide containing strontium, aluminum, and silicon; a second step of dry pulverizing the metal composite oxide; a third step of adding a solvent after the second step and firstly wet grinding the same; a fourth step of adding a first organic resin after the third step and secondarily wet grinding the same; a fifth step of adding a silane-based inorganic material after the fourth step and thirdly wet grinding the same; and a sixth step of adding a second organic resin after the fifth step and mixing the same. According to the present invention, excellent heat radiation and adhesiveness can be ensured.
Patent KR-20220012597-A (KR)
Title: Exterior case for miniature electric and electronic appliance
Inventor: SHIN MU HYUN
IPC: H05K5/02
Filed: 2020-07-23
Abstract: The present invention relates to an external case of a small electric and electronic device having a heat exhaust structure configured to efficiently suppress heat generated when driving parts in small products such as portable generators, air conditioners, hot air fans, refrigerators, etc. The external case includes upper and lower plates, corner columns vertically assembled to corner portions of the upper and lower plates, a side panel mounted between the corner columns, and a support member interposed between the corner column and the lower plate. On the corner portions of the upper plate, concave grooves and rail grooves are respectively formed while including fastening holes. Screw holes and rail grooves for fastening the upper and lower plates are formed in the corner columns, and both ends of the side panels are fitted and assembled. The support member is configured to form a ventilation path between the side panel and the lower plate to dissipate heat generated when the driving part is operated to the outside. Accordingly, in the process of mounting the side panels between the corner columns of the upper and lower plates constituting the main body of the device, the fastening portion of the bolt is not exposed to the outside. The side panels can be easily detached and attached, making maintenance and management more convenient than before. As a separate ventilation path is formed at the lower edge of the outer case, heat generated during operation of the driving parts can be more effectively dissipated compared to the conventional structure.
Patent KR-20220013852-A (KR)
Inventor: SINN SEUNG HUN
IPC: A61H1/00
Filed: 2020-07-27
Abstract: Disclosed is a voice controllable massage chair. The present invention comprises a microphone module to which a voice command of a user for controlling a massage chair is input; and a control unit which generates control information for the massage chair by analyzing a voice command input through the microphone module. According to the present invention, the user can control the operation of the massage chair in a voice control method. In addition, according to the present invention, as a plurality of users using the massage chair can be individually identified through voice, it is possible to provide a customized massage program for each user.
Patent KR-20210052189-A (KR)
Title: Race track magnetic memory device and writing method thereof
Inventor: SONOBE YOSHIAKI
IPC: G11C11/16
Filed: 2020-07-30
Abstract: Provided is a race track magnetic memory device that suppresses a magnitude of a recording current. The race track magnetic memory device comprises: a magnetic thin line having a plurality of magnetic domains; a magnetic tunnel junction element having a fixed layer and an insulating layer; and an SOT generating source. An easy axis of magnetization of the magnetic thin line is perpendicular to a junction surface of the magnetic thin line and the SOT generating source, and the magnetic tunnel junction element and the SOT generating source are disposed in a magnetic domain recording area of the magnetic thin line. The race track magnetic memory device generates a spin transfer torque in the magnetization of the magnetic domain recording area by flowing a first current through the magnetic tunnel junction element, and at the same time, a second current flows to the SOT generating source to generate a spin orbital torque in the magnetization of the magnetic domain recording area, and the data is recorded.
Patent KR-20220017232-A (KR)
Inventor: HAN DAE GON
IPC: B01D46/12
Filed: 2020-08-04
Abstract: The present invention relates to an air purifier that is advantageous in maintenance. According to the present invention, a housing introduces air into a passage part through an inlet by an exhaust fan and discharges the air through an outlet, and the passage part has an inlet space communicating with the inlet at one of a filter mounting space, an inlet space passing through the inlet on one side of the filter mounting space, and a discharge space communicating with the outlet on the other side of the filter mounting space. An inlet damper opens and closes the inlet. An outlet damper opens and closes the outlet. A metal filter is installed in the filter mounting space to collect harmful substances in the introduced air, and is formed of a metal material to have pores of a size that allows ash remaining in the process of decomposition of the collected harmful substances to escape. A heater heats the metal filter.
Patent KR-20220019937-A (KR)
Inventor: MA DONG HEE
IPC: B60J5/12
Filed: 2020-08-11
Abstract: The present invention relates to a sliding tailgate that can slide along the top of a roof not to cause interference between the roof and a moving body. The sliding tailgate according to one embodiment of the present invention includes a moving body positioned in at least a portion of a rear part of a vehicle, a roof lever positioned at both front ends of the moving body and moving along a roof rail part, a tilting unit rotating the roof lever to tilt the front of the moving body, a rail part positioned in a vehicle body and coupled to a roller part positioned at the rear end of the moving body to provide a movement trajectory of the rear end of the moving body, a driving part positioned in the moving body and configured to apply driving power to the roller part, and a control part receiving an opening request of the moving body and controlling the driving part to apply the driving power.
Patent KR-20220020646-A (KR)
Inventor: SHIN SANG MYEONG
IPC: F17C3/02
Filed: 2020-08-12
Abstract: An external platform of a fuel tank for a ship is disclosed. According to one aspect of the present invention, the external platform of a fuel tank for a ship coupled to a fuel tank for a ship and disposed on an upper side comprises: a platform part disposed on the upper side of the fuel tank for a ship and having a plurality of through holes; and a plurality of support parts inserted into the plurality of through holes, respectively, and movably coupled to the platform part in a vertical direction. An embodiment of the present invention provides the external platform of a fuel tank for a ship that is easy to additionally install a support.
Patent KR-20220023023-A (KR)
Inventor: LEE JIHYUNG
IPC: H01L23/13
Filed: 2020-08-20
Abstract: The present invention relates to a power module and a manufacturing method thereof. The power module comprises a base plate (100), brazing filler layers (200) disposed on an upper surface of the base plate (100) and a ceramic substrate (300) brazing-coupled to an upper surface of the base plate (100) via the brazing filler layers (200). The plurality of the brazing filler layers (200) are dividedly disposed on the upper surface of the base plate (100). The present invention solves the existing soldering coupling problem and enables reliable coupling to various base plates. Furthermore, there is an advantage in that it is possible to couple the ceramic substrate and the base plate without bending by using a bending control method according to a thermal expansion coefficient for each of various materials.
Patent KR-20210024973-A (KR)
Title: Resist composition and method of forming resist pattern
Inventor: NAGAMINE TAKASHI
IPC: G03F7/033
Filed: 2020-08-21
Abstract: Provided is a resist composition including a base component (A) and an acid-generator component (B), wherein the base component (A) includes a resin component (A1) including a structural unit (a0) represented by formula (a0-1), and a ratio of the structural unit (a0) within the resin component (A1), based on the sum (100 mol %) of all structural units constituting the resin component (A1) is 58 to 80 mol %. In the formula, Ra^01 represents an aromatic hydrocarbon group; Ra^02 and Ra^03 each independently represent a hydrocarbon group; and Ra^02 and Ra^03 can be mutually bonded to form a ring. According to the present invention, the resist composition exhibits improved roughness.
Patent KR-20220028236-A (KR)
Inventor: LIM SANGYONG
IPC: H01L21/677
Filed: 2020-08-28
Abstract: The present invention provides a method for monitoring a substrate processing device. In one embodiment, the method for monitoring a substrate processing device may perform a plurality of processing on a substrate in a processing chamber by transferring the substrate to a plurality of processing chambers by a transfer robot, and determine whether to process a subsequent substrate based on the result of comparing the accumulated reference processing time value obtained by accumulating the reference transfer time for transferring the substrate and the reference processing time for processing the substrate, and the accumulated actual processing time value obtained by accumulating the actual transfer time for transferring the substrate and the actual processing time for processing the substrate.
Patent KR-20220028453-A (KR)
Inventor: CHAE EUN YOUNG
IPC: H01H71/16
Filed: 2020-08-28
Abstract: The present invention relates to an overload protection device of a compressor motor and, more particularly, to an overload protection device of a compressor motor which simplifies manufacturing processes and has high operating accuracy, stability and durability.
Patent KR-20220028577-A (KR)
Title: JD Mask Frame
Inventor: KIM JONG DAE
IPC: A62B18/08
Filed: 2020-08-29
Abstract: A mask frame of the present invention is attached to a mask in a specific shape inside a mask when a disposable mask is worn in daily life, and secures a certain space (106) between the mask, the mouth, and the face, so that air flow is rapidly released (108) to the outside when breathing, thereby making breathing easier, preventing the mask from being sticking to the lips even when talking, and thus making conversation smoothly proceed. Also, as for the problem that cosmetics and lipsticks of women are smeared on the mask to make the mask contaminated, the mask contamination problem can be alleviated. Further, lipsticks and cosmetics on the lips are not easily erased, thereby minimizing inconvenience.
Patent KR-20210097004-A (KR)
Title: Apparatus for maintenance of kiosk
Inventor: SHIN GYI HYUN
IPC: G06Q50/10
Filed: 2020-09-03
Abstract: According to an embodiment of the present invention, an unmanned terminal maintenance device includes: an abnormal operation signal receiving unit for receiving an abnormal operation signal from an abnormal operation detection sensor, when an abnormal operation is detected in a program operation process of the unmanned terminal through an abnormal operation detection sensor installed in the unmanned terminal; an abnormal operation diagnosis unit which analyzes the abnormal operation signal to perform system diagnosis, device diagnosis, application diagnosis, software diagnosis, dump file diagnosis, and serial port diagnosis of the unmanned terminal to generate diagnosis information regarding the abnormal operation of the unmanned terminal; and an unmanned terminal control unit for remotely controlling the unmanned terminal in response to the diagnosis information. Therefore, it is possible to prevent failure of the unmanned terminal in advance by performing maintenance of the unmanned terminal in a user company.
Patent KR-20210031837-A (KR)
Title: Resin composition
Inventor: TSURUI KAZUHIKO
IPC: C08K3/013
Filed: 2020-09-10
Abstract: Provided is a resin composition capable of suppressing tackiness to a low level despite the poor mixing of inorganic fillers and obtaining a cured product having excellent flexibility and excellent insulation reliability. The resin composition comprises (A) an epoxy resin, (B) an inorganic filler, and (C) a polyimide resin, wherein the component (A) contains (A-1) siloxane skeleton-containing epoxy resin, and when a nonvolatile component in the resin composition accounts for 100 mass%, the content of the component (B) accounts for 40 mass% or less.
Patent KR-20220033814-A (KR)
Title: Motor
Inventor: LEE MOON JAE
IPC: H02K3/28
Filed: 2020-09-10
Abstract: The present invention provides a motor which comprises: a shaft; a rotor which is coupled to the shaft; and a stator which is disposed to correspond to the rotor. The stator includes a stator core, an insulator coupled to the stator core, and a coil disposed on the insulator, and also includes a terminal electrically connected to the coil, and a bus bar holder supporting the terminal. The bus bar holder includes a plurality of pins disposed on one surface. The coil includes a plurality of body parts disposed on the insulator, and at least one connection part connecting the plurality of body parts. The connection part is disposed on one surface of the bus bar holder, and is in contact with at least one of the plurality of pins.
Patent KR-20220034394-A (KR)
Inventor: KONG JUN TAEK
IPC: H04M1/725
Filed: 2020-09-11
Abstract: The present invention relates to an advertisement system using a keyboard of a terminal. The advertisement system, which outputs an advertisement image to a keyboard displayed on a screen of a user terminal, includes: an application installed in the user terminal, in which user information is input; an advertising module inserted into the application and installed in parallel when the application is installed in the user terminal, and configured to output a translucent advertisement image to the keyboard when the keyboard is activated after executing the application; and an advertisement server configured to transmit the advertisement image to the advertisement module and store a plurality of advertisement image, wherein the user information includes user name information, user gender information, user age information, and user location information. According to the present invention, the translucent advertisement image is output to the keyboard of a terminal that the user is using, such that the terminal screen of the user cannot be covered by an advertisement. Accordingly, it is possible to efficiently provide the user with the advertisement without interfering with the use of the terminal by the user.
Patent KR-20220039207-A (KR)
Title: Steel tower working safety device
Inventor: LEE CHI HO
IPC: E04G21/32
Filed: 2020-09-22
Abstract: The present invention relates to a safety device for steel tower work that provides a protection net connected to a steel tower without an empty space in order to secure the safety of workers working in the air above the steel tower. The safety device includes a protection net part that prevents impact when a steel tower worker falls, a supporting part for supporting the protection net part, and a connecting part for connecting the protection net part and the supporting part to the steel tower, wherein the protection net part has an internal space and is connected to the steel tower, but has no gap therebetween so as to secure the safety of a worker working in the air when a fall accident occurs.
Patent KR-20220039325-A (KR)
Title: Apparatus for analyzing meter data of ami
Inventor: SHIN JIN HO
IPC: G06Q50/06
Filed: 2020-09-22
Abstract: Disclosed is an apparatus for analyzing the meter data of an AMI The apparatus comprises: an OLAP spark cluster for profiling, validating, and aggregating meter data from an MDMS system in a distributed parallel manner; an online query module connected to a user terminal based on the Web to extract, analyze, and visualize the meter data stored in the MDMS system; a professional client analysis module which accesses the MDMS system, provides a script to a developer terminal connected thereto based on the Web, and provides an API for advanced analysis of the meter data to support sending and receiving files; and a connection module connected to an operator terminal based on the Web to provide Hadoop data of the MDMS system to other systems and perform configurations. Therefore, users can analyze big meter data without additional coding.
Patent KR-20200113182-A (KR)
Inventor: AN JI HWAN
IPC: C23C16/52
Filed: 2020-09-23
Abstract: The present invention relates to a deposition apparatus including a plurality of block units installed in a processing chamber. The deposition apparatus for depositing an atomic layer includes: the processing chamber; and a block unit installed inside the processing chamber so as to include a heater disposed under the substrate and controlling the temperature of a deposition sample deposited on the substrate and a cover disposed on the substrate and fixing the deposition sample, wherein the plurality of block units may be used, and each block unit can be configured to be assembled in a block form.
Patent KR-20220041656-A (KR)
Title: A method and composition for improving cognition or memory abilities comprising genseong fine root nano powder
Inventor: PARK JI HO
IPC: A61P25/28
Filed: 2020-09-25
Abstract: A composition for improving cognition and memory abilities comprising a concentrated extract of a ginseng fine root nano-pulverized liquid according to an embodiment of the present invention provides a food, a functional food or a pharmaceutical composition, and is prepared by the steps of: (S1) washing ginseng fine roots and immersing the same at room temperature for one to three hours; (S2) mixing the immersed ginseng fine roots with 5 to 10 times of distilled water and passing the mixture through a high-speed nano grinder to obtain a completely dispersed ginseng fine root nano-pulverized liquid; (S3) heat-extracting the completely dispersed ginseng fine root nano-pulverized liquid at 120 to 130 ℃; and (S4) filtering the ginseng fine root nano-pulverized liquid heat-extracted in step (S3) and concentrating the same to 1/8 to 1/12 by volume under reduce pressure to obtain a concentrated extract of ginseng fine root nano-pulverized liquid. The composition for improving cognition and memory abilities comprising the concentrated extract of a ginseng fine root nano-pulverized liquid according to an embodiment of the present invention may use all components of the ginseng fine roots as the components are in a completely dispersed state by crushing the entire ginseng fine roots to a nano level with a nano grinder, so as to increase production efficiency and shorten the process to enable mass production, thereby having an effect of dramatically improving the added value of the ginseng industry.
Patent KR-20220044633-A (KR)
Inventor: HWANG SEUNG HEE
IPC: A23G3/20
Filed: 2020-10-02
Abstract: The present invention relates to a dacquoise filling manufacturing system capable of manufacturing a plurality of dacquoise fillings of a constant size in a short time and engraving letters or symbols on some of the outer circumferential surfaces of macaron fillings to provide advertisements or information. According to the present invention, the dacquoise filling manufacturing system comprises: a filling molding machine partially opened and closed so that a filling raw material is inserted and pressed, and having a space therein to form a cylindrical shape when the filling raw material is pressed; and an embossed molding machine fitted into the filling molding machine to emboss letters or symbols at regular intervals on the outer periphery of the filling formed in the cylindrical shape in the filling molding machine. Accordingly, the dacquoise filling manufacturing system provides an effect of manufacturing a plurality of dacquoise fillings in a short time.