baber/WOPTO huggingface dataset:
Patent KR-20200090625-A (KR)
Title: Organic vapor jet micro-print head with multiple gas distribution orifice plates
Inventor: MCGRAW GREGORY
IPC: H01L51/00
Filed: 2020-01-16
Abstract: According to embodiments of the present invention, a micronozzle array including a linear array having a plurality of depositors connected in series is provided, wherein a first depositor, among the plurality of depositors, can be in contact with a second depositor in at least one side boundary. The micronozzle array can include a plurality of orifice arrays for regulating a flow through a supply gas distribution channel, wherein the width of each orifice in the plurality of orifice arrays is 20 μm or less in the shortening of a cross section to the flow. The micronozzle array can include a plurality of exhaust distribution channels, wherein at least one of a supply gas distribution channel and the plurality of exhaust distribution channels has separate fluid communication with each of the plurality of depositors.
Patent KR-20210094244-A (KR)
Title: Cheering purposes for disposable Table
Inventor: NOH YOUNG DONG
IPC: A47B3/00
Filed: 2020-01-21
Abstract: The present invention relates to a disposable table for cheering. When a first connection surface and a second connection surface on both sides of an upper table are folded to a right angle and a table short side is inserted into a short side assembly hole of a table bottom, the table short sides and table long sides are erected in four directions of the table bottom. Therefore, the upper table with the sides erected in four directions of the table bottom is assembled by simple work of folding and inserting both sides of the upper table. Therefore, the upper table is very conveniently assembled, and food such as snacks placed on the upper table does not slide down to the floor of a stadium by the table short sides and the table long sides in four directions. Also, the upper table has the table short sides and the table long sides on the four edges of the table bottom. Therefore, food such as chicken or snacks stored on the upper table does not slide down to the floor of the stadium. A cup mounting hole is formed to store a beer can or a cola glass. Chopsticks can be inserted into a chopstick groove to be supported. Therefore, food and tools are stably stored and supported.
Patent KR-20210096794-A (KR)
Title: A pneumatic radial tire using the PET Cord for Cap Ply
Inventor: KIM HOON CHAN
IPC: B60C9/00
Filed: 2020-01-29
Abstract: The present invention relates to a PET cord which can be used as a cap ply of a pneumatic radial tire by including the PET cord for the cap ply in the pneumatic radial tire and improving a heat-resistance adhesive strength compared to a conventional PET cord for carcass. The pneumatic radial tire using the PET cord for the cap ply of the present invention described above, as a cord for the cap fly of the pneumatic radial tire, is manufactured using polyester fibers having an initial modulus of equal to or more than 5,500 MPa. In the pneumatic radial tire using the PET cord for the cap ply of the present invention configured as described above, the cord manufactured using the polyester fibers having physical properties within a specific range in the present invention is applied to the cap ply. Accordingly, an effect of reducing rotational resistance and improving a handling performance is provided.
Patent KR-20210096865-A (KR)
Title: Self-Adhesive Type Transparency Cover of Keyboard
Inventor: KIM CHEOL SHIN
IPC: C09J183/00
Filed: 2020-01-29
Abstract: The present invention provides a self-adhesive type transparent keyboard cover which has both side surfaces made of a silicone film having a self-adhesive property so as to allow a location installed on a keyboard not to be easily moved, which prevents slip of a finger which presses the keyboard to have a good touch feeling, and which has a smooth surface to facilitate cleaning and removal of foreign materials. According to the present invention, the self-adhesive type transparent keyboard cover uses high temperature curing liquid silicone rubber (LSR) to be made a silicone film of a clear and transparent material formed in a thickness of 0.5 mm or less. The silicone film is formed by using LSR whose viscosity is 180 to 600 Pas under share rate 10/sec conditions.
Patent KR-20200101845-A (KR)
Inventor: SHITE HIDEO
IPC: B01D19/00
Filed: 2020-02-07
Abstract: The present invention relates to a filter wetting method to prevent bubbles included in a treatment liquid from bursting in a filter, and a treatment liquid supply apparatus. According to the present invention, in the filter wetting method, a filter removes foreign matter from a treatment liquid and is installed in a treatment liquid supply apparatus supplying the treatment liquid to a treatment liquid discharge unit for discharging the treatment liquid to an object to be treated. The treatment liquid supply apparatus comprises a temporary retention unit temporarily storing the treatment liquid and a pump pumping, to the treatment liquid discharge unit, the treatment liquid from which the foreign matter is removed by the filter. In the temporary retention unit, a retention chamber storing the treatment liquid and an operational fluid chamber disposed outside the retention chamber are spaced apart by a flexible member and the pressure inside the retention chamber is controlled in accordance with a pressure change inside the operational fluid chamber, such that the treatment liquid is supplemented to or pumped from the corresponding retention chamber. Moreover, the filter wetting method comprises: a deaeration process of forming a negative pressure in the retention chamber of the temporary retention unit to deaerate the treatment liquid stored in the corresponding retention chamber when a pipe between the temporary retention unit and the filter is closed; and a liquid communication process of allowing a deaerated liquid, which is the deaerated treatment liquid, to communicate with the filter.
Patent KR-20210035698-A (KR)
Title: Healthcare Providing System Using Wearable Device
Inventor: CHUNG KYUNG JIN
IPC: G16H10/00
Filed: 2020-02-12
Abstract: Provided is a healthcare providing system using a wearable device. The system according to an embodiment of the present invention comprises: a plurality of sensing units (10) disposed in given space (30); a measuring device (20) having one or both of an acceleration sensor (21a) and a gyroscope sensor (21b) to generate sensor data corresponding to the motion thereof; and a calculating device (50) calculating data for distance between the sensing units (10) and the measuring device (20), calculating position data for the measuring device (20) in the given space (30) based on the calculated distance data, and using the calculated position data and the sensor data to calculate medical data for any one or more of a plurality of predetermined healthcare areas.
Patent KR-20210104434-A (KR)
Title: Tires with self generation and sound absorption
Inventor: SO SOON HONG
IPC: B60C23/04
Filed: 2020-02-17
Abstract: The present invention relates to a sound absorption tire capable of self-generation. More specifically, the sound absorption tire capable of self-generation operates an electronic module through self-generation and improves sound absorption performance at the same time. The present invention comprises: a wall unit formed on a surface of an inner liner of the tire; a sound absorption unit formed to be spaced on the inner liner and having both ends coupled to the wall unit to block a noise generated from a tread surface and a road surface; and an electronic unit provided on a surface of the inner liner and formed between the inner liner and the sound absorption unit.
Patent KR-20210104504-A (KR)
Title: Method for checking performance of risk management plan
Inventor: RYOO YEONKIE
IPC: G06Q50/26
Filed: 2020-02-17
Abstract: Provided is a method for checking performance of a risk management plan. The method for checking performance of a risk management plan is a method of checking performance of a risk management plan using a risk management plan performance check device including a performance check unit which receives and processes information required to check the performance of the risk management plan from a user to check the performance of the risk management plan. The performance check unit comprises: an interview means for conducting an interview with a person for performing the risk management plan; a record review means for reviewing records related to the performance of the risk management plan; and a performance level evaluation means for evaluating the level of performance of the risk management plan by means of the interview and the record review. The method for checking the performance of the risk management plan includes: an interview step of conducting the interview with the person for performing the risk management plan; a record review step of reviewing records related to the performance of the risk management plan; and a performance level evaluation step of evaluating the performance level of the risk management plan by the interview and the record review. According to the present invention, the occurrence of a chemical accident can be effectively prevented.
Patent KR-20200135147-A (KR)
Inventor: CHOL AE KYONG
IPC: E04G23/02
Filed: 2020-02-19
Abstract: The present invention relates to a method of installing a safety cover of a protruding balcony. More specifically, the method of installing a safety cover of a protruding balcony is able to improve a balcony which is not beautiful because of cracks, peeled paint, and detachment of some parts since a long time has passed, and is exposed to a risk of an accident, thereby putting a desired color on the balcony to make the balcony look beautiful and clean, and supporting even some parts detached from the balcony to prevent accidents. According to the present invention, the method of installing a safety cover of a protruding balcony comprises: a surface organization process of organizing a surface of the balcony; a refilling process of refilling the parts with cracks or peeled paint from the balcony after performing the surface organization process; an adhesive spreading process of spreading an adhesive to a surface of the balcony after performing the refilling process; a fixing member installing process of installing a fixing member on the balcony after performing the adhesive spreading process; a safety cover attaching process of installing the safety cover by inserting the same into the balcony; a fixing member engagement process of engaging a fixing screw with the fixing member on the balcony to fix the safety cover; and a finish cover attaching process of finishing an end of the safety cover.
Patent KR-20200105429-A (KR)
Inventor: THIBAUT CHRISTOPHE MAURICE
IPC: H05K7/20
Filed: 2020-02-27
Abstract: A cooling arrangement for an electronic device includes a primary cooling device and a secondary cooling device. The primary cooling device includes a fluid input line receiving a cooling fluid from a cooling fluid source and a fluid output line returning the cooling fluid toward a drain. The primary cooling device is thermally connected to the electronic device, receives the cooling fluid from the fluid input line and transfers heat from the electronic device to the cooling fluid before returning the cooling fluid via the fluid output line. A flow detection device monitors a flow of the cooling fluid in the primary cooling device. The secondary cooling device is thermally connected to the electronic device. A processor activates the secondary cooling device to absorb and dissipate heat from the electronic device when the flow detection device detects a lack of flow of the cooling fluid in the primary cooling device.
Patent KR-20210111387-A (KR)
Title: Insulation system of liquefied gas storage tank
Inventor: KIM MIN HO
IPC: B63B73/43
Filed: 2020-03-02
Abstract: The present invention relates to a liquefied gas storage tank equipped with an insulation system of a dual barrier structure in which a secondary insulation wall and a secondary sealing wall and a primary insulation wall and a primary sealing wall are stacked sequentially from an inner wall of a vessel body. The primary insulation wall includes a plurality of primary insulation panels manufactured in a hexahedral shape. The secondary insulation wall comprises a plurality of layers including an upper layer comprising a plurality of secondary upper insulation panels manufactured in a hexahedral shape, and a lower layer comprising a plurality of secondary lower insulation panels manufactured in a hexahedral shape. The primary insulation panels and the secondary upper and lower insulation panels are manufactured to be equal in width (W) and length (L) such that the panels can have the same cross-sectional area as each other. The secondary lower insulation panels are anchored and placed such that edges in width and longitudinal directions are matched with the primary insulation panels on a vertical line, whereas the secondary upper insulation panels are moved and placed in a horizontal direction to cross with the primary insulation panels such that edges in width and longitudinal directions are not matched with the primary insulation panels on a vertical line. Therefore, the present invention is capable of solving an issue that a high-pressure pump comes to a halt.
Patent KR-20210114188-A (KR)
Title: Substrate support apparatus and plasma processing apparatus having the same
Inventor: LEE SUNG KI
IPC: H01J37/32
Filed: 2020-03-10
Abstract: A substrate support device comprises: a substrate stage on which a wafer is mounted; a shadow ring supported on an upper part outer area of the substrate stage to cover an edge area of the wafer; a plurality of lift pins installed so as to be movable up and down inside the substrate stage and for contact-supporting at least two points of a lower part surface of the shadow ring, respectively; and a driving mechanism for independently driving each of the lift pins to adjust a vertical spacing and a horizontal spacing between the wafer and the shadow ring. Therefore, the present invention is capable of allowing the vertical spacing and the horizontal spacing between the wafer and the shadow ring to be adjusted.
Patent KR-20210115185-A (KR)
Title: Image processing method and appratus
Inventor: SONG WONSEOK
IPC: H04N5/232
Filed: 2020-03-12
Abstract: The present invention relates to an image processing method to correct shaking in an image and an apparatus thereof. According to various embodiments of the present invention, the electronic device comprises: a camera module; a sensor module; a memory; and a processor operatively coupled to the camera module, the sensor module, and the memory. The processor is configured to convert motion-related data of the electronic device acquired from the camera module and the sensor module into blur detection data; detect a frame in which blur occurs in an imaging operation according to a first frame rate on the basis of the converted blur detection data; and when the detected frame is a base frame, remove the first base frame in which the blur is detected and generate a second base frame to replace the removed first base frame to process the image according to a second frame rate. Various other embodiments are possible.
Patent KR-20210119672-A (KR)
Title: Method and apparatus for detecting objects
Inventor: MOON SUNG WON
IPC: G06T7/20
Filed: 2020-03-25
Abstract: Provided is an object detecting device, which performs image preprocessing for changing statistical characteristics of an input image using a preprocessing neural network trained in a direction to improve object detection performance, detects an object from the image preprocessed image, and feeds back the detecting result of the object to the preprocessed neural network.
Patent KR-20210121466-A (KR)
Title: Battery Module and Assembly Method Thereof
Inventor: LIM JIHOON
IPC: H01M50/20
Filed: 2020-03-30
Abstract: The present invention relates to a battery module including a module case and a method for assembling the same. Provided are a battery module and a method for assembling the same, wherein manufacturing time and costs can be reduced by making the module case easy to assemble, the efficiency of the battery cell can be maximized by applying an appropriate surface pressure to an accommodated battery cell using the structure of the module case, the module case can be assembled according to the size and shape of the battery cell, thereby being practical, and a plurality of battery cells can be accommodated in the module case while coming contact with each other, thereby improving structural stability.
Patent KR-20210020749-A (KR)
Title: Stand for cleaner and cleaning device having the same
Inventor: LEE DONG HYUN
IPC: A47L9/00
Filed: 2020-03-31
Abstract: Provided is a cleaner mounting device capable of selectively mounting and charging a cleaner body or a battery. The cleaner mounting device comprises: a first charging terminal which is electrically connected to a cleaner; a second charging terminal which is electrically connected to the battery; and a battery guide unit which guides the battery to connect the cleaner and the first charging terminal when the battery is mounted in the cleaner and guides the battery to connect the battery and the second charging terminal when the battery is separated from the cleaner. The present invention can selectively charge the cleaner body and the battery.
Patent KR-20210124718-A (KR)
Title: Memory device for detect and refair bad wordline by itself, and memory system including the same
Inventor: KIM HYUNG SUP
IPC: G11C29/44
Filed: 2020-04-07
Abstract: The present invention relates to a memory device capable of detecting and repairing defective word lines autonomously, which prevents repair operations from being performed too frequently, and a memory system including the same. According to the present invention, the memory device comprises: a cell array including a plurality of first word lines including a plurality of first memory cells, respectively, and a plurality of second word lines including a plurality of second memory cells, respectively; a fuse array for replacing a selected word line among the plurality of first word lines with the plurality of second word lines; a failure determination unit determining a word line satisfying a first condition as a defective word line during an access operation for the plurality of first word lines and determining a defective grade for the defective word line according to a second condition; an information storage unit for storing a physical address, the defective grade, and the number of accesses for the defective word line as determination information for the defective word line; and a rupture operation unit for analyzing the determination information stored in the information storage unit, selecting a selected word line among the defective word lines according to an analysis result, and performing a rupture operation to rupture the physical address of the selected word line to the fuse array.
Patent KR-20210129793-A (KR)
Inventor: LEE JUNG HUN
IPC: G02F1/1339
Filed: 2020-04-20
Abstract: A display device is provided. The display device according to an embodiment includes: a display panel; a first member which is disposed on an upper portion of the display panel; a second member which is disposed on a lower portion of the display panel; a first adhesive layer which is disposed between the display panel and the first member; and a second adhesive layer which is disposed between the display panel and the second member. A spacer is dispersed in the second adhesive layer.
Patent KR-20210132343-A (KR)
Title: Insulation Door Guard
IPC: E06B5/02
Filed: 2020-04-27
Abstract: The present invention relates to a heat insulation door guard comprising: a first support unit which is installed on one side of the front of a heat insulation door; a second support unit which is installed on the other side of the front of the heat insulation door; and a coupling pipe which is coupled with the first support unit and the second support unit. The first support unit, the second support unit, and the coupling pipe can be coupled and be separated. According to the heat insulation door guard, the support units and the coupling pipe can be coupled and separated, installation of the heat insulation door guard is easy, maintenance and repair against damage is facilitated, and an insulation is formed at a contact part with an inside of the ground surface to prevent cold loss.
Patent KR-20210135848-A (KR)
Title: Arc path forming part and direct current relay include the same
IPC: H01H50/38
Filed: 2020-05-06
Abstract: Disclosed are an arc path forming part and direct current relay including the same. According to an embodiment of the present invention, the arc path forming part comprises a plurality of magnet parts. The plurality of magnet parts form a magnetic field in a space inside an arc chamber and form an electromagnetic force that moves generated arc. The magnetic field formed by each magnet part forms an electromagnetic force in a direction toward the outside of the arc chamber. Accordingly, each component of DC relay is not damaged by the generated arc, and the generated arc can be quickly moved to the outside and extinguished.
Patent KR-20210137824-A (KR)
Title: Battery pack
IPC: H01M10/48
Filed: 2020-05-11
Abstract: Disclosed is a battery pack. According to the present invention, the battery pack comprises: a battery cell including first and second surfaces forming both ends in the height direction and an outer peripheral surface connecting the first and second surfaces; a main body acquiring state information of a battery cell and extending in a meandering manner while surrounding the outer peripheral surface of the battery cell; and a flexible circuit board having a branch part extending from the main body onto the first surface or the second surface of the battery cell. Accordingly, through a flexible circuit board extending across a plurality of battery cells and collecting different kinds of state information such as temperature and voltage of the plurality of battery cells, the state information of battery cells can be easily acquired.
Patent KR-20200058356-A (KR)
Title: Projection optical system, exposure apparatus, and article manufacturing method
Inventor: KONO MICHIO
IPC: G03F7/20
Filed: 2020-05-20
Abstract: The present invention relates to a projection optical system comprising: a first concave reflective surface; a first convex reflective surface; a second concave reflective surface; and a third concave reflective surface, wherein the first concave reflective surface, the first convex reflective surface, the second concave reflective surface and the third concave reflective surface are arranged by reflecting the light from an object surface in the order listed by the first concave reflective surface, the first convex reflective surface, the second concave reflective surface, the first convex reflective surface and the third concave reflective surface to form an image on an image surface.
Patent KR-20210143546-A (KR)
Title: Image sensor package and camera device comprising the same
IPC: H04N5/225
Filed: 2020-05-20
Abstract: An image sensor package according to an embodiment of the present invention includes an insulating substrate including a metal oxide, and an image sensor disposed on the first surface of the insulating substrate. The insulating substrate includes a plurality of through holes penetrating from the first surface of the insulating substrate to the second surface of the insulating substrate opposite to the first surface. At least a portion of the plurality of through holes is an electrical connection path of the image sensor. An objective of the present invention is to provide the image sensor package for a camera device that can be implemented in a small size and has high heat dissipation performance.