baber/WOPTO huggingface dataset:
Patent KR-20210152940-A (KR)
Title: Apparatus and method for performing random access based on network slicing
Inventor: CHOI SU HAN
IPC: H04W74/08
Filed: 2021-05-14
Abstract: The present specification relates to a device and method for performing random access based on network slicing. According to the present specification, the method comprises the following steps of: receiving slicing-related information in which random access resources and parameters related to a priority order of random access are individually set for each network slice, from a base station; and performing a random access procedure for the base station based on the slicing-related information. The effective random access can be performed in a network slicing environment.
Patent KR-20220022841-A (KR)
Inventor: MO KYUNG TAEK
IPC: A47K3/28
Filed: 2021-05-14
Abstract: The present invention relates to a water purification filter capable of preventing deceleration of a discharge flow, and more specifically, to a water purification filter including: a body unit to which water is supplied from a water supply pipe and is moved; a filter unit installed inside the body unit to remove impurities from water; and a head unit through which water from which impurities are removed is discharged, wherein a tubular flow path through which a fluid moves is formed between the body unit and the filter, and a plurality of washing balls are inserted into the tubular flow path to remove foreign substances, so that the filter maintains its initial condition for a long period of time and can prevent deceleration of a discharge flow due to clogging of the filter.
Patent KR-20220157155-A (KR)
Title: Storage device and operating method thereof
Inventor: JAE HYEONG JEONG
IPC: G06F3/06
Filed: 2021-05-20
Abstract: The present invention relates to an electronic device. In accordance with the present invention, a storage device with improved performance includes: a plurality of memory devices individually including a plurality of memory blocks, and connected through one single channel; and a memory controller providing a read command commanding a read operation of reading read data from the plurality of memory blocks to the plurality of memory devices, detecting an idling time of the channel occurring while the plurality of memory devices are performing the read operation, and providing a read enable signal to the memory devices during the idling time, wherein the plurality of memory devices output dummy data to the memory controller through the channel in response to the read enable signal. Therefore, the present invention is capable of reducing a switching noise by warming up the channel.
Patent KR-20220160211-A (KR)
Inventor: PARK DONG YOUNG
IPC: H04N5/225
Filed: 2021-05-27
Abstract: As an embodiment of the present invention, disclosed is a camera device, which may include: a camera actuator; a main substrate; and an image sensor disposed between the camera actuator and the main substrate along the optical axis direction. The main substrate may include a first main substrate including a first surface on which the image sensor is mounted and a second surface opposite to the first surface, and a connection substrate connected to the first main substrate. A groove is formed on one side surface of the first main substrate, the connection substrate is disposed in the groove, and the first main substrate includes an overlapping region in which the first surface and parts of the groove overlap each other in the direction from the second surface to the first surface.
Patent KR-20220165108-A (KR)
Title: Composition containing Insulin like peptide 3 and uses thereof
Inventor: KWEON YU
IPC: A23K20/147
Filed: 2021-06-07
Abstract: The present invention relates to a composition containing insulin-like peptide 3 (INSL3), and use thereof for preventing, alleviating, and treating metabolic diseases. The composition containing INSL3 according to the present invention induces a decrease in eating behavior and maintains an effect of reducing the amount of food eaten, thereby being able to be applied to the treatment of metabolic diseases.
Patent KR-20220165496-A (KR)
Title: A semiconductor chip, a semiconductor package including the semiconductor chip and a method of manufacturing the semiconductor package
Inventor: MA KEUM HEE
IPC: H01L23/00
Filed: 2021-06-08
Abstract: The present invention provides a semiconductor chip with improved thermal properties by including a dummy bump relatively wider than a signal bump. The semiconductor chip comprises: a semiconductor device layer including a semiconductor substrate including a bump region and a dummy bump region which is not overlapped with the bump region on a plane, and including a TSV structure vertically penetrating the semiconductor substrate in the bump region; a first uppermost wire electrically connected to the TSV structure and arranged on the TSV structure in the bump region; a signal bump having a first width and electrically connected to the TSV structure through the first uppermost wire in the bump region; a second uppermost wire extended in a first direction and arranged at the same height as the first uppermost wire in the dummy bump region; and a dummy bump having a second width wider than the first width in the first direction and coming in contact with the second uppermost wire in the dump bump region.
Patent KR-20220167696-A (KR)
Title: Aerosol generating device and control method of the same
Inventor: JUNG JIN CHUL
IPC: A24F40/53
Filed: 2021-06-14
Abstract: An aerosol generating device according to one embodiment comprises: a heater heating an aerosol-generating article accommodated in an accommodation space of the aerosol generating device; a battery supplying power to the heater; a temperature sensor for measuring the temperature of the aerosol-generating article; and a processor controlling the power supplied from the battery to the heater according to a preset temperature profile including a preheating section and a heating section, wherein the processor may detect whether a moisture content in the aerosol-generating article is within an appropriate range based on the temperature of the aerosol-generating article in the preheating section, and adjust a duration of the preheating section depending on whether the moisture content in the aerosol-generating article is within the appropriate range. Therefore, the aerosol generating device can generate aerosol at a temperature suitable for inhalation and achieve a sufficient amount of aerosol generation.
Patent KR-20220168330-A (KR)
Title: Video and audio system
Inventor: I DO YEON
IPC: G11B33/12
Filed: 2021-06-16
Abstract: The present invention relates to a modular video and audio system. In the video and audio system installed in a lecture room or conference room, multiple functional equipment of the video and audio system is accommodated in the rear in the form of a card, and a touch type display device for user UI processing may be additionally installed on the front of the video and audio system.
Patent KR-20220169458-A (KR)
Title: solar powered keyboard
Inventor: LEE SEO MIN
IPC: H02J7/35
Filed: 2021-06-19
Abstract: Disclosed is a Bluetooth wireless keyboard powered by solar energy. The wireless keyboard powered by sunlight, which does not require batteries, comprises the steps of: configuring a keyboard consisting of standard 101 keys; mounting a Bluetooth module for communication with a computer; including a touchpad in the middle of the bottom of the keyboard; mounting solar panels on the left and right sides of the bottom of the keyboard; and enabling the mounted solar panel to provide power to the keyboard to communicate with the computer.
Patent KR-20230000076-A (KR)
Inventor: KIM YOUNG GEUN
IPC: A47C31/02
Filed: 2021-06-24
Abstract: The present invention relates to a mattress for controlling hardness by using a zipper. More specifically, according to one embodiment of the present invention, the mattress comprises: mattress foam having elasticity; a cover unit covering at least a portion of the mattress foam; and stretching units configured to be capable of controlling thickness between a floor surface and an upper surface of the mattress foam. The stretching units are provided in plural, and the plurality of stretching units are arranged in a vertical direction.
Patent KR-20210082144-A (KR)
Title: A heat unit
Inventor: SEONG SO HUI
IPC: H05B3/03
Filed: 2021-06-24
Abstract: A heating unit according to one embodiment of the present invention comprises: a positive conductor connected to a positive electrode and extending in a longitudinal direction; a negative conductor extending in the longitudinal direction connected to a negative electrode; and a heating element that is heated by a flow of electrons generated by the positive conductor and the negative conductor, wherein the heating element surrounds the positive conductor and the negative conductor along the longitudinal direction to prevent electric shock, the positive conductor and the negative conductor are not interconnected and are disposed spaced apart on the heating element, and the electrons on the negative conductor may be moved from the negative conductor passing through the heating element to the positive conductor to realize heating of the heating element. Therefore, the present invention is capable of allowing large amount of heating to be realized even with a small amount of electric power.
Patent KR-20230000859-A (KR)
Inventor: BOO CHANG YONG
IPC: G06F16/25
Filed: 2021-06-25
Abstract: Disclosed is a method for standardizing building material specifications and automating database construction utilizing a word embedding model. Provided is a device, which may include a memory which stores one or more instructions, and a processor to execute the one or more instructions stored in the memory.
Patent KR-20230001587-A (KR)
Title: A pharmaceutical composition for preventing or treating cancer
Inventor: CHEONG JAE HO
IPC: A61K31/496
Filed: 2021-06-28
Abstract: The present invention relates to a method for preventing, alleviating, or treating cancer of a patient, in particular a patient with epithelial-mesenchymal transition (EMT) subtype cancer. More specifically, when a combination of PHGDH, SHMT, and MTHFD2 inhibitors is administered to a cancer patient where the level of expression of glutaminase (GLS) genes or proteins encoded thereby has been increased, 1C metabolism is more effectively inhibited to give synergic effects of inhibiting proliferation of cancer cells in a refractory cancer patient that has the possibility of relapse, metastasis, and resistance to an anticancer agent, thereby very effectively treating cancer. Furthermore, the level of expression of GLS genes or proteins encoded thereby is measured to provide information on a customized treatment method to an individual patient from an initial step, thereby enhancing the probability of therapeutic success.
Patent KR-20230011127-A (KR)
Inventor: PARK CHAN KYU
IPC: G01N23/223
Filed: 2021-07-13
Abstract: The present invention relates to a method for selecting fly ash in real time which can exclude fly ash which does not satisfy a quality criterion in real time. More specifically, the method for selecting fly ash in real time comprises: a step of procuring an equation representing the correlation between a Fe value measured in real time by portable X-ray fluorescence (XRF) from a fly ash standard sample and a Fe_2O_3 value measured by XRF of a certified institution; and a step of using the equation to substitute a Fe value measured in real time by XRF from a fly ash sample at a site into the equation to estimate a Fe_2O_3 component value. In the step of procuring the equation, the equation provides a linear equation graph by Fe_2O_3 values (Y-axis) and Fe values (X-axis).
Patent KR-20230011797-A (KR)
Inventor: PARK HANGON
IPC: H02J7/34
Filed: 2021-07-14
Abstract: The present invention relates to a battery device in which a first switch is connected between a first terminal of a first battery pack and a first connection terminal, and a second switch is connected between a second terminal of the first battery pack and a second connection terminal, and a third switch is connected between a first terminal of a second battery pack and the first connection terminal, and a fourth switch is connected between a second terminal of the second battery pack and the second connection terminal. In addition, a first diagnostic circuit includes a first capacitor which charges a voltage of the first battery pack when the first switch and the second switch are closed, and a second diagnostic circuit includes a second capacitor which charges a voltage of the second battery pack when the third switch and fourth switch are closed. Moreover, a processor diagnoses a first switching circuit based on the voltage of the first battery pack and a voltage of the first capacitor, and diagnoses a second switching circuit based on the voltage of the second battery pack and a voltage of the second capacitor. Accordingly, when a parallel battery pack is used, the switching circuit connected to each battery pack can be diagnosed individually.
Patent KR-20230013848-A (KR)
Title: Charging device to prevent breakage of charging cable and poor connection
Inventor: JU IN SUN
IPC: H02J7/00
Filed: 2021-07-20
Abstract: The present invention relates to a charging device for preventing separation and poor connection of a charging cable. The charging device for preventing separation and poor connection of a charging cable comprises: a cover body (10) with a rectangular magnet (109) on the inside of a luminous ring (107); and a main body (20) having a second output groove unit (202) corresponding to a first output groove unit (102) and having a second input groove unit (203) corresponding to a first input groove unit (104). Therefore, the charging device for preventing separation and poor connection of a charging cable can be easily installed without a separate cradle.
Patent KR-20230015095-A (KR)
Inventor: LEE SANG HO
IPC: G06Q10/08
Filed: 2021-07-22
Abstract: The present invention relates to a smart tag system for logistics management and, more specifically, to a smart tag system comprising: a smart tag which is attached to a logistics box and includes an RFID tag section that stores identification information and an electronic paper (E-Paper) display section in an E-Paper form that displays logistics data; an E-Paper server which is data-linked with a logistics server that manages logistics data, and stores and manages information on the smart tag and a reader; and a reader which recognizes the RFID tag section of the smart tag, transmits the identification information to the E-Paper server, receives logistics data corresponding to the identification information from the E-Paper server, and transmits the logistics data to the smart tag, wherein the smart tag displays the logistics data received from the reader on the E-Paper display section. According to the smart tag system for logistics management proposed in the present invention, by using the smart tag that includes the RFID tag section and E-Paper display section, when the reader recognizes the RFID tag section, logistics data corresponding to the tag through the E-Paper server is displayed on the E-Paper display section of the smart tag, so that a worker can easily check logistics data with naked eyes without having to recognize the tag every time, an update of information is easy, a maintenance cost is low, and a risk of damage is low compared to paper, thereby making the smart tag system efficient.
Patent KR-20230016388-A (KR)
Title: The Method of Prediction of Damage Extent for Warships
Inventor: KWAK MYO JUNG
IPC: G06F119/02
Filed: 2021-07-26
Abstract: A method for predicting a range of damage to a vessel executed in a system for predicting a range of damage to a vessel according to one embodiment of the present invention includes the steps of: receiving basic information for calculating the physical damage area of a vessel in a state where the design conditions of the vessel are determined; determining the physical damage area of the vessel when the threatening weapon strikes a specific position of the vessel using the basic information for calculating the physical damage area of the vessel; and reinterpreting by reflecting the changes in design conditions according to the physical damage area of the vessel.
Patent KR-20230016772-A (KR)
Inventor: JUNG WOO HYUN
IPC: B66C7/00
Filed: 2021-07-26
Abstract: Provided is a cleaning device that can easily remove foreign substances from a surface of a rail. The cleaning device comprises: one or more first driving wheels and one or more second driving wheels that come in contact with a surface of a rail to be cleaned; one or more first brushes and one or more second brushes that clean foreign substances on a surface of the rail; and a body located under the rail and equipped with a brush power unit, a wheel power unit, and a control unit. The body includes a first horizontal base and a second horizontal base positioned horizontally with respect to the rail; a first vertical member extending upwards from the first horizontal base toward the rail on a first side of the rail, and coupled with each of the first driving wheels and the first brushes to fix the first driving wheels and the first brushes; and a second vertical member extending upwards from the second horizontal base toward the rail on a second side of the rail opposite to the first side, and coupled with each of the second driving wheels and the second brushes to fix the second driving wheels and the second brushes.
Patent KR-20230017458-A (KR)
Title: Panini sandwich with pork belly and manufacturing method of the same
Inventor: KIM BO RA
IPC: A23L27/10
Filed: 2021-07-28
Abstract: The present invention relates to a pork belly panini sandwich and a method for preparing the same. The method for preparing a pork belly panini sandwich, according to the present invention, comprises the steps of: preparing seasoned green onions (S1); preparing grilled pork belly (S2); preparing a ssamjang and mayonnaise mixture (S3); preparing a cheongyang red pepper mayonnaise mixture (S4); slicing ciabatta bread into two pieces (S5); applying the ssamjang mayonnaise mixture to one of the two pieces and applying the cheongyang red pepper mayonnaise mixture to the other piece (S6); putting mozzarella cheese on the ssamjang mayonnaise mixture and placing sliced cheddar cheese on the cheongyang red pepper mayonnaise mixture (S7); putting the grilled pork belly on top of the mozzarella cheese and the seasoned green onions on top of the sliced cheddar cheese (S8); and combining the two pieces and then baking the same (S9). Therefore, diverse tastes of consumers can be satisfied.
Patent KR-20230022004-A (KR)
Inventor: KIM YUN DONG
IPC: A61C8/00
Filed: 2021-08-06
Abstract: The present invention relates to an implant unit. According to an embodiment of the present invention, disclosed is an implant unit which is configured to provide stable coupling force against lateral external force during a masticatory activity of an implant user and to mitigate an impact applied to an artificial tooth root and alveolar bone due to the masticatory.
Patent KR-20220029488-A (KR)
Inventor: LEE SU MIN
IPC: H01M4/48
Filed: 2021-08-30
Abstract: The present invention relates to a negative electrode and a secondary battery including the same. The negative electrode comprises: a negative electrode active material layer comprising a negative electrode active material and a conductive material. The negative electrode active material comprises: a first active material and a second active material. The first active material includes SiO_x particles (0 < x < 2). The second active material includes SiO_y particles (0 < y < 2). The D_50 of the SiO_x particles is 0.1 to 0.6 μm, and the D_50 of the SiO_y particles is 3 to 8 μm. The weight ratio of the SiO_x particles to the SiO_y particles ranges from 1 : 2 to 1 : 100, and the conductive material comprises single-walled carbon nanotubes. The present invention is to provide a negative electrode capable of improving lifespan characteristics of a battery.
Patent KR-20210120957-A (KR)
Title: Aerosol generating device
Inventor: YOON SUNG WOOK
IPC: A24F40/40
Filed: 2021-09-27
Abstract: An aerosol-generating device comprises: a housing comprising an opening part into which an aerosol-generating article is inserted; a heater heating the aerosol-generating article inserted into the opening part; a heater flange located at one end of the heater and intended to support the heater; a heat dissipation structure disposed in a radial direction of the heater and coupled to the heater flange; a binding member disposed on any one of the heater flange and the heat dissipation structure, and having a shape which is inclined downward as the same moves away from a center of the heater flange; and a receiving part disposed on the other one of the heater flange and the heat dissipation structure to receive the binding member.
Patent KR-20230045159-A (KR)
Inventor: KWON CHOONG HO
IPC: B60R5/04
Filed: 2021-09-28
Abstract: 가장 뒷 열의 등받이와 트렁크 바닥에 깔 수 있게 트레이를 구성하고, 사용할 때는 차량 밖으로 트레이 일부를 잡아당겨서 돌출된 부분을 트레이 안에 수납되었던 지지 부재로 지지할 수 있게 구성함으로써, 트레이를 트렁크 뒤로 쉽게 연장하여 편리하게 자동차 실내 공간을 확장하여 사용할 수 있다. 또한, 트레이는 제1 트레이와 제2 트레이가 서로 접힐 수 있게 설치되되, 제1 트레이가 등받이에서 고정/분리할 수 있게 구성함으로써, 등받이에서 제1 트레이를 분리하여 제 2트레이가 연장되게 해서 편리하게 사용할 수 있다. 그리고 가위 부재를 이용해서 마주하게 움직이는 링크 구조로 트레이를 지지하게 구성함으로써, 구조가 간단하면서도 트레이를 쉽게 지지하게 하고 사용 전후에 쉽게 접어서 보관하거나 펼쳐서 사용할 수 있다.
Patent KR-20210143139-A (KR)
Title: Structure of ground part for steel electric pole
IPC: E02D27/42
Filed: 2021-10-01
Abstract: A steel pipe pole base unit structure of the present invention is integrally formed of a horizontal embedded unit (12), a vertical embedded unit (14), an oblique embedded unit (16), which are buried underground and extend in three directions, wherein an upper part of the oblique embedded unit (16) protrudes from the ground surface in an oblique direction to be connected with a steel pipe pole (30) by a flange (20) as a medium. Therefore, the steel pipe pole base unit structure provides an avoid space to install the steel pipe pole (20) in accordance with an anchor block installation standard by securing a separation distance with a ground structure such as a guard rail and provides an installation angle to install the steel pipe pole (20) in accordance with the anchor block installation standard on a narrow area of an road inclined surface such as a cutting area.
Patent KR-20220098670-A (KR)
Inventor: KIM DAE YUN
IPC: G06K19/07
Filed: 2021-10-05
Abstract: The present invention provides a product inspection system for an RFID tag, which comprises: a conveyor conveying a product to which an RFID tag is attached; an information recognition tunnel box installed on the conveyor and provided with an inlet and an outlet to recognize ID information of the attached RFID tag while the product is passing therethrough; a control box which supports the information recognition tunnel box at the lower side thereof and in which various electronic control devices are installed; and a display unit installed on the information recognition tunnel box to display whether the ID information has been normally recognized based on the operating state of equipment or the recognized ID information. At each of the open inlet and outlet of the information recognition tunnel box, a shielding means is included to prevent the internal recognition frequency of the information recognition tunnel box from being spread to the outside by automatic shielding through upward and downward movement. The present invention can shorten process time and enhance productivity.
Patent KR-20230051944-A (KR)
Inventor: LEE SOL
IPC: G01R1/04
Filed: 2021-10-12
Abstract: 본 발명에 따른 반도체 패키지의 테스트장치는, 푸셔에 장착되고, 상부 반도체 패키지를 탑재하고 하측에 놓이는 하부 반도체 패키지와 접속하는 상부 테스트 소켓과, 테스터에 탑재되어 상측에 놓이는 하부 반도체 패키지와 접속하는 하부 테스트 소켓과, 푸셔에 이동 가능하게 결합되고, 푸셔를 통해 진공압을 제공받아 하부 반도체 패키지를 흡착하고 가압할 수 있는 흡착 패드를 포함하는, 패키지 온 패키지 타입(POP)의 반도체 패키지를 테스트하기 위한 반도체 패키지의 테스트 장치로서, 상부 테스트 소켓은, 실리콘 재질의 탄성 물질 내에 다수의 도전성 입자가 포함되어 있는 복수의 도전부와, 도전부를 지지하면서 인접한 도전부를 절연시키는 비탄성 절연 패드로 이루어지고, 복수의 도전부가 위치하는 도전 영역 부분과 도전 영역 부분의 주위에 위치하는 절연성의 주변 영역 부분을 가지며, 하부 반도체 패키지와 대면하는 주변 영역 부분의 하면에 형성된 복수의 삽입 홀에 주변 영역 부분의 하면보다 돌출되는 버퍼부가 부착되어 있다.