baber/WOPTO huggingface dataset:
Patent KR-20220116843-A (KR)
Title: Method for recovery of valuable metals in waste Lithium-Ion Battery(LIB)
Inventor: KANG YOUNG JO
IPC: C22B26/12
Filed: 2021-02-16
Abstract: The present invention relates to a method for recovering valuable metals in a waste lithium ion battery and, more specifically, to a method for recovering valuable metals, which recovers valuable metals without a separation process of a cathode material and an anode material of a waste lithium ion battery and provides an optimum recovery condition through a modified carbon equivalent considering solubility. The method for recovering valuable metals in a waste lithium ion battery of the present invention can control processing conditions of the waste lithium ion battery, mixing conditions of additives, and the like for high-efficiency dry recovery, omit preprocessing, and utilize microwave heating to maximize simplicity and efficiency of the process.
Patent KR-20220027734-A (KR)
Inventor: HIROMU YASUDA
IPC: A01K87/00
Filed: 2021-02-17
Abstract: An objective of the present invention is to provide a fishing information management system including a fishing rod with a fishing reel having a spool capable of winding a fishing line, which calculates a proficiency level of fishing from various information on fishing. According to one embodiment of the present invention, the fishing information management system equipped with a fishing reel having a spool capable of winding a fishing line comprises: an operation/environmental information detection unit detecting information related to operation and operation environment of a fishing tackle when the fishing tackle including the fishing reel and the fishing rod is used; a calculation unit calculating a proficiency level in operation of the fishing tackle from information on operation of the corresponding fishing tackle; a storage unit storing detection values and the proficiency level; and a display unit displaying at least one of the corresponding detection value and the corresponding proficiency level.
Patent KR-20220117573-A (KR)
Title: Apparatus and method for playing 3d content
Inventor: YOO HAN KYU
IPC: G06T17/20
Filed: 2021-02-17
Abstract: Disclosed are a 3D content playing device and method. The content playing method playing 3D volumetric content includes the steps of: receiving header data including a frame index indicating frame data and 3D volumetric content data including multiple frame data of 3D volumetric content; extracting the frame index from the header data included in the 3D volumetric content data; selecting frame data to be played from the multiple frame data based on the frame index; and rendering the selected frame data.
Patent KR-20220121591-A (KR)
Title: Apparatus for laundry treatment and fan of the same
Inventor: KIM JAESANG
IPC: D06F37/42
Filed: 2021-02-25
Abstract: The present invention provides a laundry treatment device comprising: a cabinet for forming a laundry treatment room for accommodating laundry therein; an air inlet provided in the laundry treatment room to withdraw air inside the laundry treatment room; an air outlet for re-supplying, into the laundry treatment room, the air introduced through the air inlet; a circulation flow path for allowing the air inlet and the air outlet to communicate with each other; a heat pump device for heating air in the circulation flow path; and a fan operated to circulate the air in the laundry treatment room along the circulation flow path. The fan includes: a fan housing including an intake port and an exhaust port arranged thereon; a rotational axis provided in the intake port; and a plurality of blades provided to be able to rotate about the rotational axis and formed long in an axial direction, wherein the fan housing includes at least one suffocation prevention device provided on any one surface to introduce outer air inside. Therefore, suffocation accidents caused by deficiency in oxygen due to increased carbon dioxide concentration in the laundry treatment room can be prevented when children or companion animal are locked in the laundry treatment room.
Patent KR-20220131056-A (KR)
Title: Combine device
Inventor: BACK SEUNG GYUN
IPC: G02F1/1333
Filed: 2021-03-19
Abstract: The present invention relates to a bonding device which comprises: an adsorption unit which places a display panel on a bonding surface of a bezel placed on a pallet; a first transfer unit which transfers, when the display panel is placed on the bezel by the adsorption unit, a first press bar provided on the pallet to the upper surface of a horizontal side bonding area of the display panel; and a second transfer unit which transfers, when the display panel is placed on the bonding surface of the bezel by the adsorption unit, a second press bar provided on the pallet to the upper surface of a vertical side bonding area of the display panel.
Patent KR-20220131701-A (KR)
Title: Method and apparatus for providing video stream based on machine learning
Inventor: AHN SANG IL
IPC: G06N20/00
Filed: 2021-03-22
Abstract: According to various example embodiments of the present invention, a method for providing a video stream based on machine learning in an electronic device may comprise the steps of: receiving a source video stream which is streamed from a first device to at least one other device; confirming whether an event is detected on the source video stream using a learning model trained through machine learning on the basis of at least one frame of the source video stream; and determining whether to restrict streaming of the source video stream from the first device on the basis of the event detection. In addition to the method, other example embodiments are possible. Accordingly, it is possible to provide a sound service environment related to real-time personal broadcasting or multi-person video call.
Patent KR-20220066807-A (KR)
Title: Reuseable mask with a replaceable filter module
Inventor: SHIN SOO KWAN
IPC: A62B23/02
Filed: 2021-03-25
Abstract: The present invention relates to a mask having a filter module for easy breathing in both directions. The mask according to the present invention comprises: a cover enclosing a respiratory system including the user's mouth and nose; and a filter module installed at a predetermined position of the cover to allow the user to breathe. The filter module includes: a first valve conduit for facilitating a flow of fluid into the respiratory system from an outside shielded by the cover and suppressing a flow of fluid in an opposite direction; a second valve conduit for facilitating a flow of fluid from the respiratory system to the outside and suppressing a flow of fluid in an opposite direction; and a filter for filtering out fine dust or viruses included in air introduced through the first valve conduit.
Patent KR-20220135629-A (KR)
Inventor: SUNG YOUNG KYU
IPC: H01L33/38
Filed: 2021-03-31
Abstract: A semiconductor light emitting device package includes: a substrate; a first semiconductor layer disposed on the substrate, and including first regions including a first-type semiconductor material and having a first height, and a second region disposed between the first regions and having a second height lower than the first height; an active layer directly disposed in the first region of the first semiconductor layer, and including a plurality of patterns emitting light of a predetermined wavelength band; a second semiconductor layer directly disposed on each pattern of the active layer and including a plurality of patterns formed of a second-type semiconductor material; a third semiconductor layer directly disposed on each pattern of the second semiconductor layer, and including a plurality of patterns formed of a material different from the material of the second semiconductor layer; a transparent electrode layer including a plurality of patterns directly disposed on each pattern of the third semiconductor layer; and a reflective electrode layer electrically connected to each pattern of the transparent electrode layer, and including a plurality of patterns including portions overlapping each pattern of the active layer in a vertical direction and a horizontal direction. The present invention can minimize the light loss rate of the semiconductor light emitting device package.
Patent KR-20220140245-A (KR)
Inventor: HONG WOONG PYO
IPC: G02B1/00
Filed: 2021-04-09
Abstract: Provided is a method for manufacturing an inorganic photonic crystal pattern, which comprises: a first step of coating flexible particles on a substrate in a form of a close-packed colloidal monolayer; and a second step of applying a solution containing an inorganic precursor to the monolayer to form an inorganic photonic crystal pattern.
Patent KR-20220146216-A (KR)
Inventor: KIM JI HWAN
IPC: G11C5/06
Filed: 2021-04-23
Abstract: A multi-chip system may include: a first chip; a second chip stacked on the first chip; and an interlayer channel for signal transmission between the first chip and the second chip. The second chip may include: a second test circuit for testing the interlayer channel; and a second result storage circuit for storing a test result of the second test circuit. The first chip may include: a first test circuit for testing the interlayer channel; a first result storage circuit for storing a test result of the first test circuit; a terminal; and a register circuit configured to store a signal input from the terminal and cause at least one of the first result storage circuit and the second result storage circuit to store the signal input from the terminal instead of a test result. The present invention accurately identifies defects in multi-chip systems.
Patent KR-20220150460-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06N20/00
Filed: 2021-04-30
Abstract: The present invention relates to a method for providing a mixed skin gel pack package using a functional composition. The method for providing a mixed skin gel pack package using a functional composition, which is executed through a server communicating with a user terminal, according to the present invention includes: a first step of communicating with a user terminal to identify N (N>=1) functional compositions selected by a user or recommended to the user through a specified recommendation rule; a second step of identifying N functional products in which N functional compositions containing N functional components (or component combinations) related to the identified N functional compositions are stored in a designated functional storage unit; a third step of constructing (or confirming) a skin gel pack package which is a combination of a base product containing a designated base composition that is stored in a liquid state in a designated base container unit, solidified under designated conditions, and molded into a skin gel pack detachable to designated skin areas, and the identified N functional goods; and a fourth step of performing a procedure for selling or delivering a skin gel pack package product corresponding to the configured (or confirmed) skin gel pack package to the user.
Patent KR-20220153156-A (KR)
Inventor: KWON YOUNG JUN
IPC: A61N5/067
Filed: 2021-05-10
Abstract: A surface light source device for care using a laser diode is disclosed. The surface light source device for care using the laser diode includes: a concave lens-shaped light receiving surface; a first reflective surface facing the light receiving surface; a second reflective surface connecting the light receiving surface and the first reflective surface and forming a pattern of a predetermined shape; a surface light emitting member including a light emitting surface facing the second reflective surface; and a laser light source facing the concave lens and emitting laser light toward the concave lens.
Patent KR-20220153260-A (KR)
Inventor: CHOI OG MAN
IPC: G06Q50/30
Filed: 2021-05-11
Abstract: The present invention relates to a smart reserved charging system for an electric vehicle in an apartment house. According to the present invention, electric vehicle smart charging is reserved in the early morning hours when electricity consumption is low, and the charging is performed at the scheduled time, thereby suppressing increase in the maximum demand power for charging of the peak power due to electric vehicle charging and distributing a charging load. A smart charger of the present invention performs user authentication for reserved charging, reserved charging confirmation, and charging at the scheduled time. In addition, when using reserved charging, the smart charger performs a function of authenticating a reserved charging user through communication with a smartphone app, and notifies an operating server that the reservation is confirmed by connecting a connector of a charging cable to a power socket when making a reservation. Moreover, when the smart charging reservation time for an electric vehicle arrives, the smart charger receives a command from the operation server and performs a charging function for the electric vehicle through the power socket.
Patent KR-20220154869-A (KR)
Title: Facility information management method of manhole or regulating valve
Inventor: KWON JAE KOOK
IPC: G06K7/10
Filed: 2021-05-14
Abstract: The present invention relates to a method for managing manhole and sluice valve facility information, which can simply and safely manage manhole and sluice valve facility information, comprising: an application execution step (S10); a fixed information inquiry step (S20); a changed information inquiry request step (S30); a changed information extraction step (S40); a changed information inquiry step (S50); a changed information change request step (S60); a changed information change step (S70); and a changed information update step (S80).
Patent KR-20220154991-A (KR)
Title: Methods for evaluating cardiac safety of drug using cardiomyocytes derived from human stem cell
Inventor: DONG HOON WOO
IPC: C12M1/34
Filed: 2021-05-14
Abstract: The present invention relates to a method for evaluating the cardiac stability of a drug using human stem cell-derived cardiomyocytes. The method for evaluating the cardiac stability of a drug, according to the present invention, comprises: a cardiomyocyte preparation step; a fibronectin dilution preparation step; an MEA plate preparation step; a first culture treatment step; a seeding treatment step; a second culture treatment step; and a cardiac stability evaluation step. Therefore, a comprehensive in vitro cardiac pharmacological toxicity evaluation can be conducted.
Patent KR-20220159533-A (KR)
Inventor: GOO GYO CHANG
IPC: A23F3/10
Filed: 2021-05-25
Abstract: The present invention relates to a preparation method of anti-aging medicinal herbal tea, which comprises: a first step of adding 60 ℓ of water to 30 ㎏ of puffed rice to steam 1.2 ㎏/㎠ of the mixture at 110 ℃ for 30 minutes in a steamer and adding 80 g of aspergillus Kawachii to culture the mixture in a thermo-hygrostat at 26 ℃ for 40 hours to prepare koji; a second step of fermenting 4 ㎏ of the koji, 6 ㎏ of water, and 5 g of yeast at 25-30 ℃ for 6 days to prepare mother liquor; a third step of fermenting 10 ㎏ of the mother liquor, 50 ㎏ of the koji, 70 ㎏ of water, 1.5 ㎏ of a banana extract, 1.5 ㎏ of a green extract, 1.0 ㎏ of a black raspberry extract, and 1.0 ㎏ of coenzyme Q10 at 22-23 ℃ for 6 months to obtain first mashing; a fourth step of fermenting 130 ㎏ of the first mashing, 100 ㎏ of puffed rice, 160 ㎏ of water, and 150 g of a purified enzyme at 15-16 ℃ for 3 days to obtain second mashing; and a fifth step of heating the second mashing at 100-105 ℃ for 30-40 minutes to prepare anti-aging medicinal herbal tea. The anti-aging medicinal herbal tea of the present invention has excellent effects of inhibiting aging and has good taste.
Patent KR-20220159167-A (KR)
Inventor: MOON KI WON
IPC: B65D47/20
Filed: 2021-05-25
Abstract: The present invention relates to a lid of a container, in particular, for keeping stores in a housing of the sealed container in the most appropriate state for a long time by locking the lid and allowing gas generated by fermentation and the like inside the housing to be discharged automatically only under a certain pressure while the lid is coupled. One through-hole is provided in the center of a bottom surface of an inner space of the lid, with an upper end of the through-hole protruding at an angle, and a valve covering the through-hole is formed in a circular shape to make point contact. The gas discharged through the through-hole forms a space portion with a protruding frame formed on an outer side to have a certain height and a valve placed on an upper side, and the gas captured in the space portion keeps blocking a communication hole of the vale, which is blocked by an upper surface of the protruding frame, and when the pressure in the space portion increases, the communication hole is lifted and the gas captured in the space portion is discharged. The discharged gas is discharged to the outside while being sucked into a tube protruding downwards from the lid.
Patent KR-20220063698-A (KR)
Inventor: WOO BYUNG GEUN
IPC: H02B1/54
Filed: 2021-05-26
Abstract: A switchgear with a seismic function includes: a buffer element (50) installed between a bottom and the switchgear (1); and a spring element (70) having a predetermined diameter so that the buffer element (50) can be located inside. The buffer element (50) is fixed by a predetermined-size lower supporter (10) fixed and installed on the bottom and an upper supporter (20) located to be spaced apart from an upper part of the lower supporter (10) at a predetermined interval.
Patent KR-20220076273-A (KR)
Title: Pwm 구동을 정지시킬 수 있는 픽셀구동회로
Inventor: LEE JAE HOON
IPC: G09G3/32
Filed: 2021-06-02
Abstract: 본 명세서는 PWM 구동을 정지시킬 수 있는 픽셀구동회로를 개시한다. 본 명세서에 따른 픽셀구동회로는 비디오 데이터를 저장하기 위한 복수의 메모리셀을 가진 픽셀내장메모리부를 가진 픽셀구동회로로서, 상기 픽셀내장메모리부는 발광소자의 개수에 대응하는 K개의 시프트레지스터;를 포함하고, 상기 각 시프트레지스터는 발광소자의 계조 데이터를 저장하기 위한 L개의 비디오 데이터 메모리셀; 및 상기 발광소자의 PWM 구동 종료를 위한 1개의 PWM 종료 메모리셀;을 포함할 수 있다.
Patent KR-20220080674-A (KR)
Title: 피쳐 및 피쳐 모션의 공동 예상
Inventor: ANTUNOVIC TONCI
IPC: G06T7/20
Filed: 2021-06-03
Abstract: 적어도 하나의 프레임의 의미론적 출력을 예상하는 컴퓨터-구현 방법으로서, 미리 결정된 시간까지의 입력 프레임을 카메라로부터 수신하는 단계, 복수 개의 피쳐 텐서를 수신하도록, 신경망의 다운-샘플링 모듈을 통하여 복수 개의 입력 프레임을 처리하는 단계, 복수 개의 피쳐 텐서들 사이의 시공간적 관련성을 결정하는 단계, 적어도 하나의 예상된 피쳐 텐서를 수신하도록, 복수 개의 피쳐 텐서 및 시공간적 관련성을 처리하는 단계, 및 미리 결정된 시간보다 큰 시간에 대한 적어도 하나의 예상된 의미론적 출력을 수신하도록, 신경망의 업-샘플링 모듈을 통하여 적어도 하나의 예상된 피쳐를 처리하는 단계를 포함하는, 컴퓨터-구현 방법.
Patent KR-20220169059-A (KR)
Title: Display device and operating method thereof
Inventor: CHUN SEUNGWOOK
IPC: A61B5/053
Filed: 2021-06-17
Abstract: A display device includes: a display panel for displaying an image; an input sensor placed on the display panel; and a read-out circuit for receiving detection signals from the input sensor in a skin measurement mode and outputting a moisture level signal. The read-out circuit divides the input sensor into a plurality of blocks, selects a valid sensing block based on the sensing signals from the plurality of blocks, and outputs the moisture level signal based on the sensing signals from the valid sensing block.
Patent KR-20220169831-A (KR)
Title: Battery pack with improved gas venting path
Inventor: SHIN JU HWAN
IPC: H01M50/342
Filed: 2021-06-21
Abstract: A battery pack according to the present invention includes: a plurality of battery modules having battery cells, a module housing for accommodating the battery cells, and a gas venting channel provided in communication with the inside of the module housing; and a pack case provided to accommodate the plurality of battery modules and having a venting port on a top plate covering the upper part of the plurality of battery modules, wherein the gas venting channel of each battery module can communicate with the venting port.
Patent KR-20220170504-A (KR)
Title: Valuation server that performs valuation of creative rights
Inventor: JANG MOUNG JUN
IPC: G06Q10/06
Filed: 2021-06-23
Abstract: According to an embodiment, provided is a value evaluation server for performing the value evaluation of creative works rights, which may include: a creative work-related information request management unit requesting transmission of revenue information related to the creative work corresponding to the division right of a user to a creative works management server, and receiving the revenue information related to the creative works from the creative works management server; and a value evaluation management unit configured to evaluate a value corresponding to division rights for the creative works of the user based on the revenue information related to the creative works.
Patent KR-20220170642-A (KR)
Title: Health age measurement method through telomere analysis and health management using the same
Inventor: SHIN DONGJIK
IPC: C12Q1/6888
Filed: 2021-06-23
Abstract: The present invention relates to a novel primer for measuring biological age, and a kit including the same. Conventional chronological age has limitations in determining individual health or degree of aging, and thus biological age measurement using telomere length has recently been attempted, but conventional methods have a problem with a large margin of error. In the present invention, an algorithm for biological age analysis considering the gender difference between men and women is presented so that the accuracy of biological age measurement has been improved. Therefore, the present invention is expected to be widely used throughout related industries. The primer set for measuring biological age includes base pairs of primers represented by SEQ ID NOs: 9 and 10.
Patent KR-20230000098-A (KR)
Title: Three dimensional shape mask with improved wearability
Inventor: WOO KYUNG IL
IPC: A41D13/11
Filed: 2021-06-24
Abstract: Disclosed in the present invention is a three-dimensional mask comprising: a mask main body including a face receiving part and having a first edge in contact with a cheekbone part and a bridge part of the nose and a second edge in contact with a chin part when worn; a first shape-maintaining pattern part which is formed by a plurality of dot patterns adjacent to at least a partial length section of the first edge, brings both sides of the first edge into close contact with the cheekbone part, and suppresses wrinkles and dents from occurring on both sides of the first edge; and earring parts provided on both sides of the mask main body, respectively, and having both ends attached to the mask main body to form a loop shape that can be worn around the ears of a wearer. Therefore, the shape of the mask can be stably maintained.
Patent KR-20230000683-A (KR)
Title: Mask having adjustable string and manufacturing method thereof
Inventor: LEE SANG HO
IPC: A62B18/08
Filed: 2021-06-25
Abstract: Disclosed are a string-adjustable mask and a manufacturing method thereof. The string-adjustable mask of the present invention comprises: a mask body part having a convex center portion; ring parts formed on both sides of the mask body part; and an ear string part installed to pass through the ring parts so as to be able to adjust the length thereof. An objective of the present invention is to provide a string-adjustable mask and manufacturing method thereof which can improve the productivity of the mask.