baber/WOPTO huggingface dataset:
Patent KR-20210134505-A (KR)
Title: Multi-wafer processing method and cutting apparatus
IPC: H01L21/78
Filed: 2021-04-23
Abstract: Provided are a multi-wafer processing method and a cutting apparatus, which are able to improve the number of wafers processed per unit time in comparison with the case of processing all accommodated wafers and returning the wafers to a first cassette and exchanging the first cassette with a second cassette without changing the operation range of a returning unit from the common specification. The multi-wafer processing method comprises: a step of accommodating all wafers other than the final wafer in a first cassette, removing the first cassette from a cassette placement unit, and placing a second cassette different from the first cassette on the cassette placement unit; a step of, after the step of exchanging the cassette, starting the returning of the wafer from the second cassette to a chuck table; and a step of, after the step of starting the returning, placing the final wafer cut in a step of cutting on a wafer placement unit elevated/lowered along with the cassette placement unit while being placed on a lower side of the cassette placement unit.
Patent KR-20220146852-A (KR)
Title: Divided magnet and Manufacturing method of the same
Inventor: HA SEOK JIN
IPC: H01F1/053
Filed: 2021-04-26
Abstract: The present invention relates to a split magnet capable of simplifying a manufacturing process while reducing eddy current loss by adjusting a direction in which heavy rare earth elements for grain boundary diffusion are applied according to a magnetization direction of a magnet, and a manufacturing method thereof. The manufacturing method of the split magnet according to an embodiment of the present invention comprises: a first preparation step of preparing a plurality of permanent magnet matrices having a constant magnetization direction by magnetization in a predetermined direction; a grain boundary diffusion step of forming a pair of diffusion surfaces by diffusing a diffusion material into a pair of surfaces parallel to the magnetization direction and opposite to each other in the prepared permanent magnet matrix; a second preparation step of preparing a permanent magnet assembly by stacking the plurality of permanent magnet matrices in a row so that the diffusion surfaces of the permanent magnet matrices face each other; and a division step of dividing the prepared permanent magnet assembly into a plurality of pieces along a surface perpendicular to the magnetization direction. Accordingly, operating efficiency of a driving motor can be increased.
Patent KR-20220009858-A (KR)
Title: Multilayer masking layer and method of forming same
Inventor: CHEN WEN JU
IPC: H01L29/66
Filed: 2021-04-28
Abstract: A method comprises: a step of forming a semiconductor layer on a substrate; a step of etching a portion of the semiconductor layer to form a first recess and a second recess; a step of forming a first masking layer on the semiconductor layer; a step of performing a first heat treatment on the first masking layer, wherein the first heat treatment densifies the first masking layer; a step of etching the first masking layer to expose the first recess; a step of forming a first semiconductor material in the first recess; and a step of removing the first masking layer.
Patent KR-20220150500-A (KR)
Title: Display device
Inventor: KIM HYUK
IPC: H01L27/12
Filed: 2021-05-03
Abstract: Disclosed in one embodiment of the present invention is a display device comprising: a first substrate; scan lines extending in a first direction on the first substrate; data lines extending in a second direction crossing the first direction; a sensing line extending in the second direction; a switching transistor electrically connected to the scan line and the data line; a driving transistor electrically connected to the switching transistor; a sensing transistor electrically connected to the driving transistor and electrically connected to the sensing line; a first insulating layer positioned between the first substrate and a sensing semiconductor layer of the sensing transistor; a via insulating layer on the switching transistor, the driving transistor, and the sensing transistor; and a light-emitting diode including a first electrode positioned on the via insulating layer, a light-emitting layer on the first electrode, and a second electrode on the light-emitting layer, wherein the sensing line is arranged below the first insulating layer and overlaps the first electrode of the light-emitting diode. Therefore, parasitic capacitance between a sensing line and a peripheral electrode can be prevented.
Patent KR-20220151425-A (KR)
Inventor: KIM KUN SOO
IPC: A61P31/04
Filed: 2021-05-06
Abstract: The present invention provides: a method for screening pathogenic inhibitors for pathogenic Vibrio bacteria that can effectively prevent or treat diseases caused by deadly pathogenic bacteria by disrupting or suppressing the expression of pathogenic factors without affecting the growth of major pathogenic Vibrio species; and a pathogenic inhibitor screened by the same.
Patent KR-20210056985-A (KR)
Title: A composition for preventing, improving or treating for cancer
Inventor: KIM BAEK GIL
IPC: A61Q90/00
Filed: 2021-05-11
Abstract: The present invention relates to a composition for preventing, alleviating or treating cancer. According to the present invention, miR-4516 or a mimic thereof binds specifically to the 3'UTR of mRNA transcribed from the FOS-like antigen 1 (FOSL1) gene, and inhibits the translation of the mRNA to effectively inhibit the growth of cancer cells, thereby being used for the prevention, alleviation or treatment of cancer. Furthermore, by confirming the change in the expression level of miR-4516 by a candidate substance, it is possible to effectively select a therapeutic agent for cancer.
Patent KR-20210144585-A (KR)
IPC: B30B15/34
Filed: 2021-05-18
Abstract: The present invention relates to an electrode rolling device including an uncoated area press unit for rolling an uncoated area of an electrode substrate, and an electrode rolling method using the same, wherein swell in an uncoated area during rolling of an electrode substrate is prevented, and manufacturing process efficiency can be increased.
Patent KR-20220157644-A (KR)
Title: Electronic device and method for fabricating the same
Inventor: KIM HWANG YEON
IPC: H01L27/22
Filed: 2021-05-21
Abstract: According to an embodiment, an electronic device comprising a semiconductor memory is provided. The semiconductor memory includes: a substrate including a cell region and a peripheral circuit region, wherein the cell region includes a first cell region and a second cell region, wherein the first cell region is relatively closer to the peripheral circuit region than the second cell region; a plurality of first lines disposed on the substrate, and extending in a first direction; a plurality of second lines disposed over the first lines and extending in a second direction crossing the first direction; a plurality of memory cells positioned at intersections between the first lines and the second lines in the cell region; a first insulating layer positioned between the first lines, between the second line, or both, in the first cell region; and a second insulating layer positioned between the plurality of first lines and between the plurality of second lines in the second cell region. A dielectric constant of the first insulating layer is smaller than a dielectric constant of the second insulating layer. According to the present invention, improvement of operating characteristics and simplification of a process of the semiconductor memory are possible.
Patent KR-20210067999-A (KR)
Inventor: JAEHYOUNG CHO
IPC: G16H40/40
Filed: 2021-05-31
Abstract: According to an embodiment of the present invention, a method for providing a patient transfer and mediation service for handing over a patient to a cooperative hospital performed by a processor of a terminal of a requesting hospital comprises the steps of: obtaining and storing patient treatment information including at least one of a patient electronic medical record, an electronic health record, and medical consultation content; outputting a tentatively recommended cooperative hospital list including at least one tentatively recommended cooperative hospital to which a patient is referred; determining a recommended cooperative hospital to refer the patient to from the output tentatively recommended cooperative hospital list; providing a patient transfer information creation interface for generating patient transfer information to be transmitted to the determined recommended cooperative hospital; obtaining patient transfer input information through the provided patient transfer information creation interface; generating a patient transfer portfolio based on the obtained patient transfer input information; and transmitting the created patient transfer portfolio to the recommended cooperative hospital. The step of providing the patient transfer information creation interface includes the step of providing a patient transfer information creation template including an input window for inputting information on the requesting hospital and a setting window for setting whether to include at least a part of the patient treatment information in the patient transfer information. Therefore, the present invention can effectively process data exchange required for a patient treatment request.
Patent KR-20220167446-A (KR)
Title: Transparent film with screen function
Inventor: KIM SEONG EUN
IPC: C08J7/046
Filed: 2021-06-11
Abstract: A transparent film with a screen includes a transparent film and a polymer scattering layer on the transparent film. The polymer scattering layer includes diffusion particles, wherein the diffusion particles include both spherical particles and spiral particles, and a ratio of the spherical particles to the spiral particles may be 1.2 to 2.0. Therefore, both transparent film and projector screen functions can be implemented without energy consumption.
Patent KR-20220168749-A (KR)
Title: Foothold device for electric pole
Inventor: LEE HO CHAN
IPC: H02G7/00
Filed: 2021-06-17
Abstract: An invention related to a scaffolding device for an electric pole is disclosed. The disclosed scaffolding device for an electric pole includes: a coupling part that is unfolded and fitted into a through hole of an electric pole; a scaffolding part to which the coupling part is rotatably mounted; an operation part mounted inside the scaffolding part, connected to the coupling part, and operating the coupling part to unfold the coupling part; and a button part connected to the operation part and operating the operation part. An objective of the present invention is to provide the scaffolding device for an electric pole that can be easily attached to and detached from electric poles.
Patent KR-20220168820-A (KR)
Title: Microbiome search browser using text mining based on MeSH term of NCBI Pubmed
Inventor: AN YONG JU
IPC: G16C20/40
Filed: 2021-06-17
Abstract: The present invention relates to a microbiome search system using MeSH term-based text mining of NCBI Pubmed. According to an embodiment of the present invention, a microbiome search browser using text mining comprises: a mined condition unit existing in a server that proceeded with text mining for a microbiome from pubmed of NCBI; an access unit after accessing pubmed of NCBI; a search unit after accessing pubmed of NCBI; and an output unit through the server. Through this, the present invention provides information on microbiomes, diseases, substances, and the like (metabolites, substrates, compounds, chemicals, and the like).
Patent KR-20230013476-A (KR)
Title: Switch control circuit and switch control method thereof
Inventor: LEE JANG HYUCK
IPC: H03K17/16
Filed: 2021-07-19
Abstract: The present invention proposes a switch control circuit and a switch control method for compensating for an error in the current flowing through the load of the switch control circuit. The switch control circuit of the present invention includes a gate sensing unit which senses and feeds back the moment at which an input of a gate terminal of the switch control circuit operating in a continuous conduction mode (CCM) mode or a boundary conduction (BCM) mode becomes a low level. The switch control circuit and the switch control method can address an error in a load current caused by a prolonged gate on-time due to a signal delay.
Patent KR-20230013808-A (KR)
Title: Battery chaging method for electronic vehicle based on sheduling and apparatus therefor
Inventor: PARK JAE HONG
IPC: B60L53/14
Filed: 2021-07-20
Abstract: Disclosed are a battery charging method for an electronic vehicle performed in a battery charging apparatus based on scheduling and the apparatus using the method. The battery charging method according to the present invention comprises the steps of: detecting an electric vehicle connected to a plurality of charging ports included in the battery charging apparatus so as to charge a battery based on scheduling through the battery charging apparatus; detecting the electric vehicle connected to the plurality of charging ports and requesting battery information related to the state of the battery from the detected electric vehicle so as to obtain the battery information from the electric vehicle; scheduling a charging time for charging the battery of the electric vehicle connected to the plurality of charging ports based on the obtained battery information and situational information related to the degree of use of the plurality of charging ports; and charging the battery of the electric vehicle connected to the plurality of charging ports so as to charge the battery based on the scheduling result. The present invention can provide convenience to a user using a charging station.
Patent KR-20230016102-A (KR)
Inventor: KANG KYUNG WAN
IPC: H01M10/48
Filed: 2021-07-23
Abstract: The present invention relates to a fire suppression device for a vehicle, which can effectively extinguish a fire by evenly and directly spraying a fire suppression agent over a wide range onto a battery cell covered by an external structure in a vehicle. To this end, the fire suppression device for a vehicle comprises: a cover which is mounted on a battery case surrounding a battery cell in a battery pack of the vehicle, and is configured to open and close the battery case; an injection nozzle which is configured to move to a position for spraying a fire suppression agent into the battery case in a state in which the cover is opened; a fire detection sensor which detects the occurrence of a fire inside the battery case; a controller which generates and outputs a control signal for fire suppression when a fire is detected by the fire detection sensor; a driving device which operates to open the cover and move the injection nozzle to the position for spraying the fire suppression agent in accordance with the control signal output by the controller; and a fire suppression agent supply device which operates to supply the fire suppression agent to the injection nozzle in accordance with the control signal output by the controller.
Patent KR-20230017393-A (KR)
Title: Apparatus and method for manufacturing a display device
Inventor: HWANG DAE HYUN
IPC: H10K99/00
Filed: 2021-07-27
Abstract: The present invention discloses an apparatus and a method for manufacturing a display device. The present invention comprises: a first support part; a first jig part disposed on the first support part and pressing a support member; a second jig part disposed to correspond to a first press part and disposed to face the first jig part; and a third jig part disposed to be able to slide on the second jig part and supporting the support member, wherein at least one of the first jig part and the second jig part can linearly move in a first direction. The first jig part includes a first body portion disposed at the center, a second body portion disposed adjacent to the first body portion and linearly moving, and a third body portion disposed adjacent to the second body portion and guiding the movement of the second body portion. According to the present invention, the contact force between members at a curved part of a cover member can be enhanced.
Patent KR-20230019352-A (KR)
Title: Display apparatus
Inventor: KIM SANG KUK
IPC: H02H9/04
Filed: 2021-07-30
Abstract: A display device may comprise: a first power line; a second power line; an IC area; a printed circuit board area; and a display panel. The IC area may include: a logic block for receiving first power voltage from the first power line; an analog block for receiving second power voltage from the second power line; a first IC ground connected to the logic block; and a second IC ground connected to the analog block. The printed circuit board area may include: a printed circuit board ground connected to the first IC ground and the second IC ground; an excess inhibiting diode including a first electrode connected to the second power line and a second electrode connected to the printed circuit board ground; and a board switch for performing switching operations between the printed circuit board ground and the IC ground. The display panel may be connected to the IC area. The display device prevents ESD current generated by electrostatic discharge (ESD) from coming into the logic block, thereby preventing the soft fail of the logic block.
Patent KR-20230022502-A (KR)
Title: Semiconductor device
Inventor: KIM KI HWAN
IPC: H01L29/423
Filed: 2021-08-09
Abstract: Provided is a semiconductor device which is able to improve element performance and reliability. The semiconductor device comprises a gate structure including: an active pattern including a lower pattern and a plurality of sheet patterns apart from the lower pattern in a first direction; a source/drain pattern arranged on the lower pattern and coming in contact with the sheet pattern; and gate electrodes arranged on both sides of the source/drain pattern in a second direction and surrounding the plurality of sheet patterns. The source/drain pattern includes: a first epitaxial region including a first impurity; and a second epitaxial region including a second impurity different from the first impurity on the first epitaxial region. The first epitaxial region includes a floor unit which comes in contact with the lower pattern and does not come in contact with the sheet pattern. The first impurity includes one or more of antimony (Sb) and bismuth (Bi). The second impurity includes phosphorous (P). The thickness of the floor unit of the first epitaxial region increases and then decreases as it moves farther away from the gate structure in the second direction.
Patent KR-20230024793-A (KR)
Title: Reinforced fire extinguishing liquid composition comprising hydrophilic surfactant and the preparation Method thereof
Inventor: LEE NAM SU
IPC: A62D1/00
Filed: 2021-08-12
Abstract: The present invention provides a reinforced fire extinguishing liquid composition comprising a hydrophilic surfactant, which contains oil and fat extracted from plant fruits as active ingredients. The reinforced fire extinguishing liquid composition according to the configuration does not contain a fluorine-based surfactant, to be safe for a human body, and has no risk of destruction of an ozone layer and destruction of a natural environment, to contribute to environmental protection and provide an excellent fire extinguishing effect against various fires.
Patent KR-20230025039-A (KR)
Title: Anti-dusting breathing drain pipe for glasses
Inventor: KANG KYUNG KWAN
IPC: A62B18/08
Filed: 2021-08-13
Abstract: The exhalation discharge pipe for preventing fogging of glasses according to the present invention comprises: a pipe bent into an arc shape along the chin of a user; a hole valve for opening and closing a cut-out hole at an end of one side of the pipe; a cover for covering the cut-out hole and having a ventilation hole formed on a surface thereof; a blocking portion for surrounding an outer surface of an end of the other side of the pipe; and a coupling portion for coupling the blocking portion to a lower end of a mask, wherein the hole valve opens the cut-out hole when exhaled and closes the cut-out hole when not exhaled, and the blocking portion and the coupling portion are formed and installed between an inside and an outside of the mask so as not to form any gap other than the pipe hole. As a result, the exhalation passing through the mask is directed to the glasses, thereby significantly reducing the condensation on the glasses. Also, the exhalation discharge pipe is detachable for reuse and can be removed if not necessary.
Patent KR-20210103997-A (KR)
Inventor: JUNG HU MIN
IPC: G06F3/046
Filed: 2021-08-13
Abstract: Disclosed is an electronic device. According to one embodiment of the present invention, the electronic device includes: an exterior enclosure surrounding the electronic device; a first region disposed on the enclosure, and configured to operate as a power-on button; and a plurality of second regions disposed on the enclosure in remaining regions except for the first region so as to be elastically deformable in a Z-axis direction by an external force applied in the Z-axis direction. A pressure-sensitive variable resistor responding to a pressure from an outside is disposed in the first region, and the pressure-sensitive variable resistor and an internal power source of the electronic device are connected to a power button on/off detection circuit. A plurality of inductive coils spaced apart from the second regions and facing the second regions, respectively, form an individual channel resonant frequency deviating from a reference resonant frequency based on an individual channel displacement in which each of the second regions is elastically deformed in the Z-axis direction by the external force applied in the Z-axis direction, and a determination circuit is configured to determine the individual channel displacement and the external force applied in the Z-axis direction to each of the second regions based on the individual channel resonant frequency. Accordingly, a hardware cost is reduced.
Patent KR-20230030263-A (KR)
Inventor: CHOI KOOKHYUN
IPC: B29C55/02
Filed: 2021-08-25
Abstract: 본 발명은 고흡수성 수지 필름 및 이의 제조방법에 관한 것이다. 구체적으로 본 발명은 두께가 얇으면서도 우수한 흡수 성능을 나타내며, 유연성 및 기계적 물성이 우수하고, 향상된 치수 안정성을 갖는 새로운 형태의 고흡수성 수지 필름 및 이를 제조하는 방법에 관한 것이다.
Patent KR-20230030325-A (KR)
Title: 일회용 보호 가운
Inventor: KANG SUN MI
IPC: A41D13/12
Filed: 2021-08-25
Abstract: 본 발명은 일회용 보호 가운에 관한 것으로, 보다 상세하게는 원단의 단부에 마감 재봉을 통하여 원단의 강도를 높임으로써 잦은 마찰이나 동작에 따른 찢어짐이나 손상을 방지하는 일회용 보호 가운에 관한 것이다. 
또한, 본 발명은 마감재를 연장하여 허리끈으로 형성함으로써 허리끈의 내구성을 향상시켜 쉽게 끊어지지 않도록 하며, 착용자의 체격에 맞게 밀착되도록 하여 용이하게 묶고 풀 수 있도록 하는 일회용 보호 가운에 관한 것이다.
Patent KR-20230033071-A (KR)
Inventor: YOON HYUNGCHUL
IPC: G01M5/00
Filed: 2021-08-26
Abstract: 본 발명에 따른 GRU 기반 구조물 시계열 응답 예측 시스템을 이용한 GRU 기반 구조물 시계열 응답 예측 방법은, GRU(Gated Recurrent Unit)을 사용하여 GRU 네트워크를 구성하는 제1 단계; 및 상기 GRU 네트워크를 사용하여 구조물의 가해지는 하중에 대한 구조적 응답(Structural Response)을 예측하는 제2 단계;를 포함하여 구성된다.
Patent KR-20210111726-A (KR)
Title: Thermoplastic Orthopedic Cast
Inventor: PARK JONG CHIL
IPC: A61F5/01
Filed: 2021-08-31
Abstract: A thermoplastic cast according to an embodiment of the present invention includes: a structure that has a net shape and is thermoplastic; an outer shell disposed on the outer surface of the structure; a buffer pad disposed on the outer surface of the outer shell and having elastic force; and a finishing material disposed on the outer surface of the buffer pad and coming in contact with a human body. The outer shell, the buffer pad, and the finishing material have a melting point higher than that of the structure. The finishing material has porosity different from that of the buffer pad.
Patent KR-20230033230-A (KR)
Inventor: PARK JIN U
IPC: B09B3/00
Filed: 2021-08-31
Abstract: 본 발명은 비산재를 고형화하기 위하여 혼련하는 혼련기에 관한 것으로, 본 발명에 의한 비산재의 고형 균질화가 향상된 혼련기는 드럼부의 설치 또는 드럼부 내부로의 비산재 투입 또는 배출을 위하여 생성될 수 있는 드럼부의 개방부 부분에 고압의 공기를 송풍하여 주며 공기가 송풍되는 유로를 지그재그 형태로 형성하여 줌으로써 비산재의 외부 유출을 방지하여 줄 수 있는 효과가 있다.