baber/WOPTO huggingface dataset:
Patent KR-20220017610-A (KR)
Title: Display Device And Driving Method Thereof
Inventor: CHO WON
IPC: G09G3/3225
Filed: 2020-08-05
Abstract: A display device according to an embodiment of the present invention comprises: a display panel (10) including a pixel (PXL) having a driving element and a light emitting element; a host system (14) which renders image data to be written on the pixel while changing the length of a vertical blank period (Vblank), and outputs a rendering completion signal (SC-FLAG) before the rendered image data; a timing controller (11) which configures a sensing period (STME) within the vertical blank period on the basis of the rendering completion signal; and a sensing circuit (122) which senses an electrical characteristic of the driving element within the sensing period, wherein the sensing period starts at a first timing (t01) before a predetermined time (TC) from an end time point of the vertical blank period, and the length of the predetermined time (TC) is fixated regardless of the length variation of the vertical blank period. When compensating for a deviation in electrical characteristics between pixels using an external compensation method, the position of the compensation pixel may not be recognized by the user even though the frame frequency is changed according to the input image.
Patent KR-20210019951-A (KR)
Title: Conveyance method in substrate processing system
Inventor: MOYAMA KAZUKI
IPC: H01L21/687
Filed: 2020-08-07
Abstract: An objective of the present invention is to provide a technique capable of arranging a semiconductor substrate at an accurate position with respect to an edge ring. According to the present invention, a transport method in a substrate processing system comprises a tray receiving process, a measurement process, an adjustment process, a substrate arranging process, and a tray discharge process. In the tray receiving process, a tray on which a semiconductor substrate and an edge ring can be arranged is received in an arranging room in which an arranging part is installed. In the measurement process, the position of the edge ring arranged on the tray is measured to acquire position information of the edge ring. In the adjustment process, the position of the semiconductor substrate is adjusted based on the acquired position information. In the substrate arranging process, the semiconductor substrate after the position adjustment is arranged on the tray. In the tray discharge process, the tray on which the semiconductor substrate and the edge ring are arranged is discharged from the arranging room.
Patent KR-20220019861-A (KR)
Inventor: LEE HEE WON
IPC: B65D88/16
Filed: 2020-08-10
Abstract: The present invention relates to a container bag capable of storing bulk cargo to be transported. The container bag includes: a main body including a lateral side, an upper side and a lower side and storing bulk cargo in a storage space surrounded by the upper and lower sides; an inlet provided on the upper side of the main body to insert the bulk cargo; an outlet provided on the lower side of the main body to discharge the bulk cargo; and a fork insertion part which is provided on the lower side of the main body and into which a transport fork for transporting the container bag is inserted to support the container bag from the lower side. The fork insertion part includes two flat upper and lower friction reduction panels placed side by side in contact with each other to be brought into contact with upper and lower sides of the transport fork respectively, and longitudinal end parts of the upper and lower friction reduction panels form an inlet into which the transport fork is inserted.
Patent KR-20220019371-A (KR)
Inventor: PARK HEE SUNG
IPC: F16K5/04
Filed: 2020-08-10
Abstract: The objective of the present invention is to provide a filling unit of a liquefied gas storage tank, which is a storage facility in commercial restaurants, catering restaurants or various industrial sites in which compressed liquefied gas is used as fuel. The present invention comprises: an intermediary provided between an entrance of a ball valve and a coupling; an inlet port and an outlet port configured to allow the remaining gas in a space between a closed ball of the ball valve and a coupling adjustment valve to be collected and processed in the liquefied gas storage tank; and a control unit installed between a gap and a space around the ball at the rear end of the intermediary coupled to the entrance of the ball valve and configured to open and close therebetween. Accordingly, when the remaining gas in the space between the closed ball and the coupling adjustment valve is inflated due to the external environment, the control unit is opened by the inflation pressure thereof and the remaining gas in the space is collected into the liquefied gas storage tank through the inlet and outlet ports of the ball. According to the present invention, a gas storage chamber can be easily managed.
Patent KR-20220023866-A (KR)
Title: Skin care apparatus
Inventor: CHANG SIK PARK
IPC: A61N5/00
Filed: 2020-08-20
Abstract: Disclosed is an invention relating to a skin care device. A skin care device according to the present invention includes: a casing part capable of being gripped and having a divisible shape; a light irradiation part having a light source emitting light for skin care, and embedded into the casing part; a lens part installed in the casing part and guiding the light emitted from the light source toward the outside of the casing part in a set path; a touch frame part covering an edge part of the lens part and coupled to the casing part; a light irradiation control part controlling the operation of the light irradiation part so that the light source is turned on while the touch frame part is in contact with the skin; and a cap covering the lens part. According to the present invention, skin care can be simply and efficiently performed.
Patent KR-20210135150-A (KR)
Title: Eartip having structure for prevention ear dust from entering
IPC: H04R1/10
Filed: 2020-08-24
Abstract: The present invention discloses an ear tip that prevents foreign substances such as earwax from flowing down to a mesh, and prevents the foreign substances from entering inside a device as the mesh. According to the present invention, the ear tip is preferable in having a two-piece structure of a core and a flange, and the mesh is installed at the boundary thereof.
Patent KR-20220029118-A (KR)
Inventor: JANJUA BILAL AHMAD
IPC: G11C16/30
Filed: 2020-09-01
Abstract: The present invention relates to a voltage generation circuit which uses a small circuit area and low power consumption and provides excellent noise characteristics and a memory device including the same. According to one embodiment of the present invention, the memory device comprises a memory cell region including a plurality of memory cells and circuits controlling the memory cells. The circuits include peripheral circuit regions connected to the memory cells through at least a part of bit lines, word lines, and select lines. The peripheral circuit region includes: a row decoder connected to the memory cells through the word lines and the selection lines; a page buffer connected to the memory cells through the bit lines; a control logic controlling operations of the row decoder and the page buffer; and a reference voltage generator outputting at least one reference voltage in response to control data of the control logic. The reference voltage generator includes: a first resistor chain including first resistors connected in series between a first power node and a second power node; a second resistor chain including second resistors connected in series between the first power node and the second power node; and a plurality of decoders connected to the first resistor chain and the second resistor chain.
Patent KR-20220030518-A (KR)
Title: Composition for treating the dysuresia comprising microbubbles to be ultrasonic-induced
Inventor: KIM GYE HWAN
IPC: A61P13/00
Filed: 2020-09-03
Abstract: The present invention relates to a dysuria therapeutic agent composition. More particularly, the present invention relates to a dysuria therapeutic agent composition which uses microbubbles as a drug delivery system, moves the microbubbles to a target organ with ultrasound of a specific output, and destroys the microbubbles with ultrasound, so that a therapeutic drug mounted on the microbubbles is designed to be locally secreted on the target organ, that is, the bladder to increase a therapeutic effect.
Patent KR-20220033614-A (KR)
Inventor: LIM HEUI SEOK
IPC: G06F40/279
Filed: 2020-09-08
Abstract: A method for translating ancient Korean using a machine translation comprises: a step of extracting a Korean-ancient Korean entity pair from the learning data; and a step of performing subword tokenization for the learning data except for the extracted Korean language-ancient language entity pair. Therefore, the present invention is capable of improving a quality of a translation.
Patent KR-20220033880-A (KR)
Inventor: MUN CHANG SU
IPC: A61N1/36
Filed: 2020-09-10
Abstract: The present invention provides an electric vibration stimulator for pain relief, which forms electric massage and electric stimulation in one device to enable a user to select and receive the same as needed, so that pain generated before and after anesthesia treatment can be relieved. The present invention has an effect of relieving the pain of the user by generating electric stimulation or vibration stimulation by inserting fingers of the user into a tongs part without power and operation buttons and then only performing an action of collecting the fingers. In addition, by disposably forming an electrical stimulation contact part for applying electrical stimulation to the body by being in contact with the body of the user, there is an effect of preventing infection according to use of other users.
Patent KR-20220039165-A (KR)
Title: Method for verifying reviews of real purchaser and system thereof
Inventor: YOON TAE SEOK
IPC: H04L9/40
Filed: 2020-09-22
Abstract: A method for verifying the reviews of real purchasers in a review management system comprises the steps of: receiving a review information message including review information on a product, created by a user; determining whether second authentication information is needed based on whether first authentication information is secured for the review information message; requesting the second authentication information from at least one external server; receiving the second authentication information from the at least one external server; determining whether the user is a real purchaser of the product based on the second authentication information; and assigning, to the review information, an authentication mark indicating that the review information was written by the real purchaser. The first authentication information is information related to the purchase history of the user that can be checked based on the log data of the user pre-stored in the review management system, and is information corresponding to information transmitted to a specific server connected to the review management system. The authentication mark can be assigned to the reviews of online pages visited by potential consumers. Therefore, the review management system can check whether the review was written by the real purchaser of the product based on the purchase history information of the user or the like.
Patent KR-20220040152-A (KR)
Title: Compositions for Preventing, Improving or Treating Cognitive Disorder and Depression
Inventor: RA JE HYEON
IPC: A61K35/745
Filed: 2020-09-23
Abstract: The present invention relates to a composition for preventing, alleviating, or treating cognitive disorder and depression, and a Bifidobacterium animalis ssp. Lactis strain included as an active ingredient in the composition of the present invention exhibits an effect of proliferating brain nerve cells and inhibiting the death of brain nerve cells caused by stress hormones, thereby being able to be usefully utilized for preventing, alleviating or treating cognitive disorder and depression.
Patent KR-20220040213-A (KR)
Inventor: KIM TAE WHAN
IPC: H01L45/00
Filed: 2020-09-23
Abstract: An electronic synaptic device is disclosed. The electronic synaptic device includes: a lower electrode; an upper electrode; and an active layer provided between the lower electrode and the upper electrode and including a plurality of conductive nanoparticles. The conductive nanoparticles are dispersed in a matrix forming a continuous phase. The matrix is made of protein. The electronic synaptic device according to the present invention has a low switching operating voltage, can implement a transition phenomenon from a short term potentiation state to a long term potentiation state even with a relatively low voltage, and has high stability so that it can be preferably applied as a memristive device for implementing neuromorphic computing.
Patent KR-20220042677-A (KR)
Inventor: JEON HYUNG IN
IPC: G01N9/02
Filed: 2020-09-28
Abstract: The present invention relates to a battery cell jig including a spacer, a device for measuring the volume of a battery cell including the same, and a method for measuring the volume of a battery cell using the same, wherein the spacer includes a slit unit open in the longitudinal direction, thereby preventing water from stagnating between the battery cell jig and the spacer when a change in the volume of the battery cell is measured using the Archimedes principle.
Patent KR-20210042251-A (KR)
Title: Coil component and method for manufacturing the same
Inventor: KAWACHI TAKAO
IPC: H01F27/28
Filed: 2020-10-06
Abstract: Provided are a coil component capable of increasing the intensity of the bonding of magnetic parts constituting a raw object, and also, suppressing the dislocation of a coil conductor, and a manufacturing method thereof. The coil component is a coil component including a raw object and a coil conductor provided in the raw object. The raw object has an approximately rectangular shape having upper and lower sides opposed to each other with respect to a winding axis direction of the coil conductor and first to fourth lateral sides, and the raw object includes a first magnetic part and a second magnetic part provided on a circumference surface of the first magnetic part. The coil conductor includes a winding part, and first and second withdrawal parts withdrawn to a lateral side of the raw object, the first magnetic part, with respect to its circumference surface, has an outer convex part provided outside the winding part, and an inner convex part provided inside the winding part, and the outer convex part is exposed only on one lateral side of the raw object or two adjacent lateral sides.
Patent KR-20220048715-A (KR)
Inventor: CHO SUNG CHUL
IPC: B60B33/00
Filed: 2020-10-13
Abstract: According to the present invention, provided is a caster attachment and detachment jig used to mount or separate a caster on or from a lower part of an object. The caster attachment and detachment jig comprises: a frame mounted with a caster to limit an accommodating space; a pair of caster mounting units configured to be mounted over a caster on the upper part, respectively, and hoistably coupled to both sides of the frame; and a lifting mechanism for raising and lowering the pair of caster mounting units by a predetermined height. According to the present invention, it is possible to conveniently attach and detach a caster without a physical burden or risk of injury to the operator.
Patent KR-20220049174-A (KR)
Inventor: PARK MUN KEOL
IPC: B62D5/04
Filed: 2020-10-14
Abstract: The present invention relates to a motor joint which precisely transfers the torque of a driving shaft without rotation angle differences. The motor joint comprises: a first inner rotor (10) having one or more protruding units (11) rotating with a driven shaft in a structure protruding in a radial direction of the driven shaft, wherein one end thereof is connected to the driven shaft; a second inner rotor (20) having one or more protruding units (21) rotating with a driving shaft in a structure protruding in a radial direction of the driving shaft, wherein one end thereof is connected to the driving shaft; a joint housing (40) having an inner circumferential surface enclosing the first inner rotor and the second inner rotor; and an elastic body (30) positioned between the first inner rotor (10), the second inner rotor (20), and the joint housing (40) to absorb vibration and noise generated by the driving motor. The elastic body (30) includes a separation membrane (32) positioned between the first inner rotor (10) and the second inner rotor (20) to prevent the first inner rotor (10) and the second inner rotor (20) from coming in contact with each other.
Patent KR-20220052569-A (KR)
Inventor: KIM JI MIN
IPC: H05K9/00
Filed: 2020-10-21
Abstract: An embodiment of the present invention, provided is a noise removing assembly of a printed circuit board comprising: a first surface cover unit covering a first surface of a printed circuit board and one side of the printed circuit board, and including a first protrusion formed in an area covering one end of the first surface; and a second surface cover unit that covers a second surface of the printed circuit board and the other side of the printed circuit board, and is coupled to the first side cover unit by mutually supporting the first protrusion.
Patent KR-20220053121-A (KR)
Inventor: LIM SEONG IL
IPC: C05F3/00
Filed: 2020-10-22
Abstract: The present invention relates to a Paenibacillus yonginensis L003 strain showing an effect of removing or reducing odor, a composition for removing or reducing odor containing the same, and a method for removing or reducing odor using the same. The Paenibacillus yonginensis L003 strain according to the present invention has an effect of removing odor, ammonia, and hydrogen sulfide. In addition, while a conventional strain has a removal or reduction effect on either ammonia or hydrogen sulfide, the strain according to the present invention has a removal or reduction effect on both ammonia and hydrogen sulfide, thereby being industrially very useful. Accordingly, when the strain according to the present invention is treated with livestock manure and/or fertilizer using livestock manure, a safe and economical odor removal effect for a human, a plant, or an animal may be obtained compared to a chemical treatment. In addition, the composition for removing or reducing odor containing the Paenibacillus yonginensis L003 strain or a culture solution thereof according to the present invention is industrially very useful due to high preservability thereof.
Patent KR-20220053860-A (KR)
Title: Electronic device for providing execution screen of application, method for operating thereof and storage medium
Inventor: CHUNG JINKYO
IPC: G06F3/0481
Filed: 2020-10-23
Abstract: An electronic device comprises a flexible display and at least one processor, wherein the at least one processor may be configured to: control the display to display an execution screen of a first application on a first region of the display in a first arrangement state; in response to a transition from the first arrangement state to a second arrangement state, expand the display so as to include the first region and a second region; display at least one object representing an executable application on the second region on the basis of application property information as the display expands; and, in response to selection of any one of the at least one object, set the execution screen of the first application so as to be displayed on the expanded display together with the execution screen of the application corresponding to the selected object. Other various embodiments may be provided. According to various exemplary embodiments, in a structure in which the screen output area of the display can be expanded, various user interfaces may be displayed to correspond to the user's shape change operation for the display.
Patent KR-20220055997-A (KR)
Title: Container opening and closing device using air pressure
Inventor: BAE SEOGYEONG
IPC: B65D51/16
Filed: 2020-10-27
Abstract: The present invention relates to a container opening/closing device using air pressure, characterized by comprising: a main body (10) having an upper end portion (15); a lid (20) which can be in close contact with the upper end portion (15) of the main body (10) and includes a circular groove (22) in the center thereof; and a vacuum member (30) which couples a hemispherical soft plate (31) having a ventilation hole (37) to the lid (20) and includes a valve plate (35) that opens and closes the ventilation hole (37) at the center of the soft plate (31). Accordingly, relatively little force and effort are required for the process of opening and closing an airtight lid of a container for storing various types of food. As such, the present invention has the effect of reducing inconvenience for the elderly and guaranteeing safety.
Patent KR-20220056892-A (KR)
Inventor: HONG EUNPYEONG
IPC: A61B5/055
Filed: 2020-10-28
Abstract: A medical image-based segmentation method performed by a computing device according to one embodiment of the present disclosure is disclosed. The method includes the steps of: receiving a medical image including at least one brain region; and parcellating the at least one brain region included in the medical image by using the neural network model learned as a 3D feature of an input image.
Patent KR-20220059151-A (KR)
Title: Tantalum capacitor
Inventor: KIM YOUN SOO
IPC: H01G2/06
Filed: 2020-11-02
Abstract: A tantalum capacitor according to an embodiment of the present invention includes: a capacitor body including a tantalum body in which a tantalum wire is exposed to one surface in a first direction and a molding part covering the tantalum body, and including first and second surfaces opposing each other in the first direction, third and fourth surfaces opposing each other in a second direction, and fifth and sixth surfaces opposing each other in a third direction; an anode terminal connected to the tantalum wire and disposed on the first surface of the capacitor body; an anode connection part connected to the anode terminal and disposed on the fifth surface of the capacitor body; a cathode terminal connected to the tantalum body and disposed on the second surface of the capacitor body; a cathode connection part connected to the cathode terminal and disposed on the fifth surface of the capacitor body while being spaced apart from the anode connection part; and a substrate on which the tantalum body is mounted and disposed on the sixth surface of the capacitor body, wherein the substrate is electrically insulated from the anode terminal and the cathode terminal. Accordingly, a tantalum capacitor having reduced equivalent series resistance is provided.