baber/WOPTO huggingface dataset:
Patent KR-20210028787-A (KR)
Title: Unit for supplying liquid and apparatus and method for treating a substrate with the unit
Inventor: YANG SANGMO
IPC: H01L21/67
Filed: 2019-09-04
Abstract: The present invention relates to a liquid supply unit, a substrate processing device including the same, and a liquid supply method using the same. According to one embodiment of the present invention, the liquid supply unit comprises: a liquid storage member for storing a liquid; a nozzle for discharging the liquid to a substrate; a liquid supply line for supplying the liquid from the liquid storage member to the nozzle; a pressure providing member installed on the liquid supply line and providing a fluid pressure to the liquid; and a controller controlling the pressure providing member, wherein the pressure providing member includes: an operating chamber having an interior space; a body provided on the liquid storage member side and having an inlet for sucking the liquid from the liquid storage member, an outlet provided on the nozzle side to discharge the liquid to the nozzle, and a flow path connecting the inlet and outlet to allow the liquid to flow therethrough; a diaphragm disposed in the body and provided with the flow path on one side and the operating chamber on the other side; a driving member for moving the diaphragm in a direction toward or away from the flow path; and a pressure control unit selectively reducing or increasing pressure in the operating chamber. According to the present invention, it is possible to eliminate pressure loss occurring in the pressure providing member when a chemical solution is supplied onto the substrate.
Patent KR-20210029043-A (KR)
Title: crystal display stand
Inventor: HAN IN HO
IPC: F21V33/00
Filed: 2019-09-05
Abstract: The present invention relates to a crystal ornament holder. More specifically, the present invention relates to a crystal ornament holder which comprises a base (100), and an actuator (200) coupled to the base (100) to form a mounting space therein and having an appreciation port (220) formed on one side to view the inside of the mounting space. Accordingly, a crystal ornament (300) can be displayed by putting the same into the mounting space, and it is possible to appreciate the crystal ornament (300) by an appreciation port (220).
Patent KR-20210036216-A (KR)
Inventor: YE DAHAN
IPC: F25D23/02
Filed: 2019-09-25
Abstract: The present invention relates to a refrigerator, relieving an impact during rotation of a filler. According to the present invention, the refrigerator comprises: a main body having one or more storage chambers; a first door and a second door opening and closing at least one among the storage chambers; the filler coupled to be rotatable to the first door or the second door and preventing cold air of the storage chamber from being leaked between the first door and the second door; and a control means provided to one side of the filler and controlling the rotating speed of the filler when the first door or the second door is opened. According to the present invention, a rotational collision of the filler is prevented.
Patent KR-20210039552-A (KR)
Title: Door Closed Device
Inventor: JUNG YOUNG HO
IPC: E05C19/16
Filed: 2019-10-02
Abstract: The present invention relates to a door closing device, comprising: a door frame horizontal frame constituting the upper part of a door frame; a door leaf horizontal frame positioned horizontally on the upper part of the door leaf and in parallel with the door frame horizontal frame when the door leaf is closed; a first closing member fixedly installed on one side of the door leaf horizontal frame; and a second closing member installed so as to be able to move up and down on one side of the door frame horizontal frame, and to maintain the closed state of the door leaf when the door leaf is closed. Since a magnet of the door frame and a magnet of the door leaf are kept in direct contact with the door frame and the door leaf is closed on the door frame, the closed state of the door can be firmly maintained.
Patent KR-20210039845-A (KR)
Title: Multipurpose auxiliary wheel
Inventor: LEE JUN SANG
IPC: A61G5/10
Filed: 2019-10-02
Abstract: The present invention relates to a multipurpose auxiliary wheel comprising: a plurality of frame units coupled to a wheelchair to provide auxiliary power to a moving means having wheels, such as the wheelchair or a handcar; and a pair of motor units coupled to the frame units. The plurality of frame units are spaced apart by a predetermined interval in a vertical direction and coupled to the wheelchair to form a layer, and the pair of motor units has a predetermined height from the ground. Therefore, the pair of motor units can be protected from obstacles such as water formed on the ground.
Patent KR-20200040205-A (KR)
Title: Fermented Noni Vinegar Comprising Fermented Noni and Coconut Sugar and Method for Preparing the Same
Inventor: PARK EUN YOUNG
IPC: C12J1/00
Filed: 2019-10-07
Abstract: The present invention relates to fermented noni vinegar comprising fermentation-aged noni vinegar and coconut sugar, to a vinegar drink comprising the same, and to a manufacturing method thereof and, more specifically, to fermented noni vinegar, which helps to intake sufficient nutrients by fermentation-aged noni and has improved palatability through the coconut sugar and an aging step, to a vinegar drink comprising the same, and to a manufacturing method thereof.
Patent KR-20200050373-A (KR)
Inventor: LEE YEON HO
IPC: G06F3/16
Filed: 2019-10-18
Abstract: Disclosed are an electronic device and a control method thereof. A control method of an electronic device according to an embodiment of the present disclosure includes the steps of: receiving a user′s first utterance; identifying a first task for the first utterance based on the first utterance; providing a response to the first task according to the preset response pattern; receiving a user′s second utterance; identifying a second task for the second utterance based on the second utterance and determining a degree of association between the first task and the second task; and setting a response pattern for the first task based on the second task when the determined degree of association satisfies a preset condition. Meanwhile, some of the control methods of the electronic device may use artificial intelligence models trained according to at least one of machine learning, neural networks, and deep learning algorithm.
Patent KR-20210046318-A (KR)
Inventor: LEE CHAN GYU
IPC: F16H57/04
Filed: 2019-10-18
Abstract: Disclosed is an oil level checking device for an automatic transmission capable of visually checking an oil level. According to the present disclosure, the oil level checking device for an automatic transmission comprises: an oil pan part mounted on a case; and an oil level check window installed in the oil pan part and can check the amount of oil stored inside the oil pan part.
Patent KR-20210048036-A (KR)
Inventor: PARK HYUN SOO
IPC: B60W50/04
Filed: 2019-10-23
Abstract: The present invention relates to a failure cause analysis apparatus due to dielectric breakdown based on big data and a method thereof, which are able to, when an insulation resistance value is measured to be the same as or lower than the minimum normal value, generate one or more of a failure cause factor data set, normal status data set, and status recovery data set, transmit the generated ones to a big data server, receive the data falling under each data set from the big data server, calculate an influence indicator for each failure cause factor, select a failure cause factor based on the influence indicator, and analyze the failure cause. The present invention is able to select a failure cause factor by analyzing driving information including an insulation resistance value of the vehicle, extract numerical data of each apparatus from the driving data of the vehicle even if a failure appears only intermittently without appearing constantly, select a failure cause factor by analyzing the extracted numerical data, reduce the time and cost required for inspection and repair when a failure appears, and prevent incorrect maintenance or over-maintenance.
Patent KR-20210048090-A (KR)
Inventor: NAM YONG WOOK
IPC: A46B5/06
Filed: 2019-10-23
Abstract: The present invention relates to a disposable xylitol mouthpiece, which is made for one-time use, is packaged for being used anywhere, is made of silicone for people who have a misaligned oral structure, and has an oral structure manufactured based on adult male standards, thereby emphasizing the convenience by using a word 'disposable'. In addition, if a user holds the silicone mouthpiece in the user's mouth for a few minutes, xylitol is released. Since foreign substances in the mouth are also attached to the silicone mouthpiece, the silicone mouthpiece has the convenient advantage of putting the same in the mouth for a few minutes and then throwing the same away.
Patent KR-20210048832-A (KR)
Title: Heater using Surface Treatment OMO Transparent Conductive Electrodes
Inventor: CHOI DOOHO
IPC: H05B3/03
Filed: 2019-10-24
Abstract: The present invention relates to a heating device using a surface treatment OMO transparent electrode to optimize performance by controlling the thickness of each layer constituting the transparent electrode using metal oxide surface treatment. The heating device using a surface treatment OMO transparent electrode comprises: a substrate; a lower metal oxide layer stacked sequentially on the substrate; a metal layer; and an upper metal oxide layer, wherein the metal layer is formed to a minimum thickness forming a continuous thin film, and when the sheet resistance is equal to or less than 10 Ω/Sq., the thickness of the lower metal oxide layer and the upper metal oxide layer is determined as the thickness in which maximum transmittance and average visible light transmittance are maximized. The heating device using a surface treatment OMO transparent electrode further comprises a power supply unit supplying heating power to the metal layer.
Patent KR-20210058412-A (KR)
Inventor: HAN GYEONG SEO
IPC: D06F75/24
Filed: 2019-11-14
Abstract: The present invention relates to a safety iron with a rapid ironing and rapid cooling function. In accordance with the present invention, when an iron is turned on but ironing is not performed, heating of a heating plate is automatically controlled. If it is determined that an iron was not used, a heating plate can be cooled quickly. In addition, quick ironing can be allowed. The present invention provides a safety iron comprising: an iron body; a handle part provided in an upper portion of the iron body part and gripped by a user; a heating plate formed on a lower surface of the iron body part and in contact with an object to be ironed; a heating element provided in the iron body part to heat the heating plate; a steam supply unit configured in the iron body part to supply steam to a bottom side of the heating plate; a touch detection sensor provided in the handle part to detect whether a user has touched; a rapid cooling unit provided on one side of the iron body part and configured to cool the heating plate based on a detection signal of the touch detection sensor; a heating plate spacing unit provided in the iron body part and operated to separate the heating plate from the object to be ironed based on the detection signal of the touch detection sensor; and a control circuit module for controlling the heating plate, the heating element, the touch detection sensor, the rapid cooling unit, and the heating plate spacing unit.
Patent KR-20210059253-A (KR)
Inventor: PARK JINSU
IPC: G06Q10/08
Filed: 2019-11-15
Abstract: According to one embodiment of the present invention, provided is a method for providing a fulfillment service in a service server between an online seller and an offline warehouse, which comprises the steps of: registering service keywords through artificial intelligence learning; receiving order information for product shipment from an online seller terminal; extracting search data in the received order information and classifying the extracted search data; comparing the classified search data with registered service keywords; generating first fulfillment service data related to the corresponding service keyword according to the comparison result; and transmitting the generated first fulfillment service data to an offline warehouse terminal to control the product to be shipped out.
Patent KR-20200059162-A (KR)
Title: A communicating apparatus of communicating a tag using matrix layers
Inventor: BAE YOUNG SIK
IPC: G06K7/10
Filed: 2019-11-18
Abstract: Disclosed is a communication device performing communication with a tag using a matrix layer. According to one embodiment, the communication device includes: a substrate including a plurality of layers; and a plurality of readers or a plurality of wireless communication antennas detecting a tag and disposed on at least one of an upper surface and a lower surface of each of the plurality of layers.
Patent KR-20210063750-A (KR)
Title: Light emitting device drive module
Inventor: BAEK SEON GYUN
IPC: H01L33/58
Filed: 2019-11-25
Abstract: Provided is an LED module, which may include at least one LED and an indicator. The indicator may include a diffusion groove having an angled structure for accommodating the LED and diffusing the light emitted from the LED. Accordingly, the light emitted from the LED can be uniformly diffused throughout the indicator through the diffusion groove.
Patent KR-20210065217-A (KR)
Title: Wireless charging electrostatic chuck and substrate processing system using the same
Inventor: KIM BO KYUN
IPC: H02J50/10
Filed: 2019-11-26
Abstract: The present invention relates to a wireless charging electrostatic chuck, which secures power for chucking by transferring a substrate along a process line in a chucked state and receiving wireless power, and simplifies and slims a structure by embedding the receiving coil for wireless power reception in a dielectric plate with the chuck electrode embedded therein, and to a substrate processing system using the same. The wireless charging electrostatic chuck includes: a dielectric plate (110) in which a chuck electrode (111) is embedded on the side of a suction surface to which the substrate is to be adsorbed, and the receiving coil (112) for wireless power reception is embedded in the non-adsorption surface opposite to the suction surface; and a control enclosure (130) for wireless power reception, charging, and voltage application of the chuck electrode (111).
Patent KR-20210065487-A (KR)
Title: Biner resin, photosensitive resin comopsition, black bank and display apparatus comprising same
Inventor: KIM JI HYE
IPC: G03F7/105
Filed: 2019-11-27
Abstract: The present specification relates to a binder resin, a photosensitive resin composition, a black bank, and a display device. The binder resin and the photosensitive resin composition including the same, of the present specification, can reduce residues by increasing compatibility with a pigment and reduce outgas.
Patent KR-20210066093-A (KR)
Title: Calibration method of fingerprint sensor and display device using the same
Inventor: KIM MUN SU
IPC: H01L27/32
Filed: 2019-11-27
Abstract: Provided is a calibration method for a fingerprint sensor. The fingerprint sensor includes: a substrate, a light-blocking layer disposed on a first surface of the substrate and having openings formed in a light-blocking mask; a light-emitting element layer disposed on the light-blocking layer and having a plurality of light-emitting elements; and a sensor layer located on a second surface of the substrate and having a plurality of photosensors, wherein a calibration method includes the steps of: generating calibration data through white calibration and dark calibration; and applying offsets to the plurality of photosensors using the calibration data. Accordingly, by generating correction data for various luminance levels, the accuracy of calibration of the fingerprint sensor may be improved.
Patent KR-20210069375-A (KR)
Title: Girder form system using steelplate and manufacturing system for the same
Inventor: WOO SEON AE
IPC: B21D28/02
Filed: 2019-12-03
Abstract: The present invention relates to a beam mold system and a beam mold manufacturing system thereof. A beam mold includes a mold body part formed by folding a steel plate having a bending groove formed on a bending position, and a strip bar coupled with an inner surface of the mold body part, and the mold body part includes a bottom part formed of the steel plate, and a wall part bent from the bottom part in the bending groove to be installed erectly and formed of the steel plate. Therefore, the present invention can enable convenient construction and reduce construction manpower when compared to existing technology; can improve safety by preventing an accident which may occur during installation of a beam mold; can manufacture a beam mold with a steel plate having a predetermined width while providing beam molds having various widths and heights in accordance with widths and heights of beams consumed for a structure; and can reduce the consumption of rebars and reduce processes required for rebar placement by reducing the consumption of spacers due to the use of strip bars while using upper and lower reinforcement section steels to replace upper and lower rebars of a beam.
Patent KR-20210073016-A (KR)
Title: Filter apparatus for air management apparatus
Inventor: YONGNAM KIM
IPC: F24F13/28
Filed: 2019-12-10
Abstract: The present invention relates to a filter apparatus used for an air management apparatus. A housing (10) of the air management apparatus installed on a floor of a residential space has a hexahedron shape which is extended to the left and right sides, and has an inlet (14') opened toward an upper surface. There is a filter entrance (14") through which a filter unit (300) enters/exits by being adjacent to the inlet (14'). Through the filter entrance (14"), the filter unit (300) enters/exits the housing (10). The frame of the filter unit (300) is formed by a filter frame (301). There is a first filter (310) as one body with the filter frame (301). In a filter space (305) formed by the filter frame (301) and a first filter (310), a second filter (320) and a third filter (330) are placed. The present invention aims to provide a filter apparatus for an air management apparatus, which is able to make it easy to mount and detach a filter unit.
Patent KR-20200074880-A (KR)
Inventor: YOUN WOO HONG
IPC: H01C1/14
Filed: 2019-12-12
Abstract: According to the present invention, disclosed is a ZnO-based varistor composition from which the addition of Bi_2O_3, V_2O_5, Pr_6O_11 and Pr_2O_3 is deliberately excluded. According to the present invention, the ZnO-based varistor composition includes: 85.5-99 mol% of ZnO; 0.1-2 mol% of Te_2MoO_7; and 0.1-2 mol% of at least one of an Mn oxide and a Co oxide. As a result, the ZnO-based varistor composition has a high nonlinear coefficient and a low leakage current and has excellent work stability when manufactured. Most of all, since the composition can be plasticized simultaneously with a metal electrode due to the feasibility of sintering at a low temperature, which is more or less than approximately 900°C, a multilayered varistor element can be manufactured by using a disc type or bulk type varistor or an internal electrode of a low-temperature melting metal material such as 100% Ag or the like, which can lead to a reduction in manufacturing costs.
Patent KR-20210076740-A (KR)
Title: Method and apparatus of timer handling for a transmission of segmented rrc message in next generation mobile communication system
Inventor: JIN SEUNGRI
IPC: H04W28/06
Filed: 2019-12-16
Abstract: The present disclosure relates to a communication technique that converges a 5G communication system to support a higher data transmission rate after a 4G system with an IoT technology, and a system therefor. The present disclosure can be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or a connected car, a healthcare, a digital education, a retail business, a security and safety-related service, and the like) based on the 5G communication technology and IoT-related technology. The present disclosure discloses a method for processing a segmented RRC message and a method for operating a timer related thereto. Therefore, a base station can transmit a lot of configuration information to a terminal without a problem even with a small delay time.
Patent KR-20210028549-A (KR)
Title: Apparatus and method for supporting device to device communication in wireless communication system
Inventor: SUNGHOON KIM
IPC: H04W92/18
Filed: 2019-12-16
Abstract: Disclosed is a fifth-generation (5G) or pre-5G communication system for supporting a higher data rate after a fourth-generation (4G) communication system such as long-term evolution (LTE) to provide subscription data to a non-subscription registered terminal in a wireless communication system. According to various embodiments of the present invention, a method for operating a first user equipment (UE) in a wireless communication system comprises the following processes: establishing proximity service (ProSe) direct communications with a second UE; transmitting a message requesting quasi-static allocation of radio resources for the ProSe direct communication to a network node having a ProSe function; receiving a message permitting the quasi-static allocation of the radio resources from the network node of the ProSe function; receiving a message for semi-statically allocating the radio resources for the ProSe direct communication from a base station; and performing communications with the second UE by using the semi-statically allocated radio resources.
Patent KR-20200078361-A (KR)
Title: Method of removing liquid from seal of a substrate holder
Inventor: SEKI MASAYA
IPC: H01L21/288
Filed: 2019-12-17
Abstract: Provided is a method, which removes liquid from a seal of a substrate holder, thereby preventing contact between the liquid and an electric contact point. The method of the present invention immerses a substrate (W) in plating liquid in a state of bringing the electric contact point (50) and the seal (48) of the substrate holder (24) in contact with the substrate (W), applies a voltage between the substrate (W) and an anode (26) in the presence of the plating liquid to plate the substrate (W), lifts the plated substrate (W) from the plating liquid, separates the seal (48) from the plated substrate (W), and forms a flow of gas from the inside to the outside of the substrate holder (24) in a gap (G1) between the plated substrate (W) and the seal (48).
Patent KR-20200122977-A (KR)
Title: a shower towel set with a stand
Inventor: YOO JUN HO
IPC: A47K10/14
Filed: 2019-12-17
Abstract: The present invention relates to a shower towel set having a stand. The shower towel set having a stand comprises: an upper pad part (100) which forms the upper side surface of a spatial part (10′) and has a first washing bristle (101) at the outside of the spatial part (10′); and a lower pad part (110) which forms the lower side surface of the spatial part (10′) and has a second washing bristle (111) at the outside of the spatial part (10′), wherein a second through-hole (112) is formed through the second washing bristle (111). According to the present invention, bubbles can be generated continuously during a shower.