baber/WOPTO huggingface dataset:
Patent KR-20220104565-A (KR)
Title: Antenna and electronic device having the same
Inventor: LEE WOOSUP
IPC: H01Q1/24
Filed: 2021-01-18
Abstract: According to various embodiments of the present disclosure, the present invention relates to an electronic device including a high frequency antenna, which comprises an FPCB disposed in a first direction from a metal member, including an antenna, and including a first part formed in a patch antenna shape to overlap the metal member, a second part coupled to a connector of a circuit board, and a third part disposed between the first and second parts. A stacked structure of the FPCB includes: a dielectric material having a first thickness in the first part overlapping the metal member, and having a second thickness smaller than the first thickness in the second and third parts; a first conductive layer formed in the first direction from the dielectric material; and an intermediate conductive layer formed in a second direction opposite to the first direction from the dielectric material. The intermediate conductive layer is formed only on the second and third parts but not formed on the first part, such that a part of the dielectric material corresponding to the first part can be disposed to face the metal member. According to the present disclosure, other embodiments may be possible. Therefore, the location of another electronic device can be measured by performing a positioning operation with a high frequency antenna structure.
Patent KR-20220082702-A (KR)
Title: 반도체 메모리 장치를 포함하는 메모리 시스템
Inventor: KIM WOONG RAE
IPC: G11C8/08
Filed: 2021-01-19
Abstract: 본 발명의 실시예에 따른 메모리 시스템은, 액티브 커맨드에 따라 액티브 어드레스를 샘플링하여 제 1 타겟 어드레스를 생성하는 리프레쉬 제어 모듈을 포함하고, 상기 액티브 커맨드와 함께 상기 액티브 어드레스를 제공하고, 제 1 타겟 리프레쉬 커맨드와 함께 상기 제 1 타겟 어드레스를 제공하는 메모리 컨트롤러; 및 상기 액티브 커맨드에 따라 상기 액티브 어드레스를 샘플링하여 제 2 타겟 어드레스를 생성하는 리프레쉬 제어 회로를 포함하고, 상기 제 1 타겟 리프레쉬 커맨드에 따라 상기 제 1 타겟 어드레스에 대응하는 워드 라인을 리프레쉬하고, 제 2 타겟 리프레쉬 커맨드에 따라 상기 제 1 타겟 어드레스와 다른 상기 제 2 타겟 어드레스에 대응하는 워드 라인을 리프레쉬하는 메모리 장치를 포함한다.
Patent KR-20220107630-A (KR)
Inventor: AHN HO CHUL
IPC: H01R13/46
Filed: 2021-01-25
Abstract: A shielding-integrated connector according to one embodiment of the present invention comprises: an inner housing having a first insertion hole into which a terminal assembly is inserted; a shield case formed to surround the outside of the inner housing and locked and fixed to the inner housing; an outer housing formed outside the shield case and locked and engaged with the inner housing; and a shield block with one side contacting the shield case from the inside of the outer housing and the other side disposed outside the outer housing. The shield case includes a first contact part formed inside the insertion hole to be in contact with the terminal assembly, and a second contact part to be in contact with the shield block such that individual shielding or collective shielding is selectively possible. Accordingly, versatility is improved, and product reliability is secured by blocking the inflow of water.
Patent KR-20210114857-A (KR)
Title: High frequency cavity filter and communication device with the same
Inventor: YEO SUN KU
IPC: H01P1/205
Filed: 2021-01-26
Abstract: Disclosed are a high-frequency cavity filter and a communication device comprising the same. The high-frequency cavity filter according to one embodiment of the present disclosure comprises: a filter body made of a conductive material; one or more resonator holes provided by penetrating an upper part surface of the filter body; one or more resonators provided to protrude to a lower part from an edge of the resonator hole, having an empty interior, and provided in communication with the outside through the resonator hole; a tuning part provided to be spaced apart from the inner wall of the resonator at an end part of the resonator; and a plurality of tuning connection parts provided to connect the inner wall of the resonator and the tuning part and spaced apart from each other. Therefore, the present invention is capable of reducing manufacturing costs and labor associated with manufacturing.
Patent KR-20220108922-A (KR)
Inventor: PARK SUN HONG
IPC: B62D6/00
Filed: 2021-01-28
Abstract: The present embodiments relate to a steering control apparatus, and a steering assist apparatus and method. The steering control apparatus controls an input-side steering motor included in an input-side steering actuator to assist an input-side device connected with a steering wheel, and controls an output-side steering motor included in an output-side steering actuator to assist an output-side device connected with a wheel and mechanically separated from the input-side device. The steering control apparatus allows a systematically established diagnosis.
Patent KR-20220109537-A (KR)
Inventor: MIN YOUNG KIM
IPC: B60W60/00
Filed: 2021-01-28
Abstract: Disclosed are a device and a method for calibrating a sensor system of an autonomous vehicle, capable of performing sensor correction using a surrounding object while an autonomous vehicle is driving without a special marker or a specific correction object. The device for calibrating a sensor system of an autonomous vehicle according to an embodiment of the present invention comprises: a stereo camera configured to generate camera data for objects located around an autonomous vehicle while the autonomous vehicle is driving; a camera data merging unit configured to generate first point cloud data by merging the two or more camera data generated by the stereo camera; a lidar sensor configured to generate lidar data for the objects while the autonomous vehicle is driving; a lidar data merging unit configured to generate second point cloud data by merging the two or more lidar data generated by the lidar sensor; a conversion information calculation unit configured to calculate conversion information between the first point cloud data and the second point cloud data; and a correction unit configured to correct the stereo camera and the lidar sensor based on the conversion information.
Patent KR-20220109562-A (KR)
Title: Self-mask manufacturing devices and methods
Inventor: SEO SEUNG HYEOK
IPC: A41H43/04
Filed: 2021-01-29
Abstract: The present invention relates to an autonomous mask manufacturing apparatus and method. The apparatus includes: a receiving portion including a lower support plate in which a mask groove is formed in a mask shape on the upper side thereof and an earring groove corresponding to the earring shape of a mask is formed, and an upper support plate which is hinged to an upper portion of the lower support plate and has a receiving groove corresponding to the mask groove and the earring groove; a thermally fused portion formed between the mask groove and the earring groove; a cutting portion formed at the edge of the receiving groove and formed to cut the edge of a nonwoven fabric received in the mask groove; and a compression table including a compression member which is coupled to an end of the upper support plate, a drive shaft which is connected to the compression member, and an operating member which is connected to the drive shaft to control operations of the compression member and the thermally fused portion. According to the present invention, it is possible to conveniently manufacture a mask.
Patent KR-20220112043-A (KR)
Inventor: YOU KYUNG JIN
IPC: G08B25/01
Filed: 2021-02-03
Abstract: Introduced are a mobility sharing service system and a method thereof. The system comprises: an information receiving unit for receiving accident-related information of mobility; a determination unit for measuring whether an accident has occurred or an accident degree; and a user management unit for calculating a deduction score through whether an accident has occurred or an accident degree analyzed by the determination unit and reflecting the deduction score to a score of a user.
Patent KR-20220114156-A (KR)
Title: Integrated management system for building based on machine learning
Inventor: LEE SUNG HO
IPC: G06N20/00
Filed: 2021-02-08
Abstract: The present invention relates to a machine learning-based integrated building management system which installs a number of sensor units on a floor of a common space such as a hallway, a bathroom or the like of a building, configures big data through sensor measurement values transmitted from each sensor unit, and can efficiently perform management of damage to major assets of a common building, replacement of a consumable product, and a common space such as a bathroom through characteristic data extracted based on machine-learning by using big data.
Patent KR-20220115230-A (KR)
Title: Block type two-way transport system
Inventor: ROH SU SUNG
IPC: B65G35/06
Filed: 2021-02-10
Abstract: The present invention relates to a block-type two-way transport system that can be installed in a narrow space. According to one embodiment of the present invention, a block-type two-way transport system comprises: a plurality of rail blocks connected to each other; and a movable body moving along the rail blocks. The rail blocks include: a support plate supporting the movable body; a first drive roller and a second drive roller positioned on the support plate and spaced apart from each other in the moving direction of the movable body; and a chain rail coupled to surround the first drive roller and the second drive roller to be circularly driven, and detachably fastened to the movable body to move the movable body.
Patent KR-20220118118-A (KR)
Title: Method for Setting of Communication Period about Sensors in Switchboard
Inventor: CHOI WOO YOUNG
IPC: G08C17/02
Filed: 2021-02-18
Abstract: The present invention relates to a communication cycle setting method about a plurality of sensors in a switchboard which comprises the following steps of: selecting an activation channel by a signal collecting device that communicates with a plurality of sensors installed in a switchboard; and setting a communication cycle for each of the plurality of sensors sequentially according to an order of receiving sensing data from the plurality of sensors through the activation channel. The present invention can also be applied to other embodiments.
Patent KR-20210127604-A (KR)
Inventor: CHO HAN BAEK
IPC: F16B37/12
Filed: 2021-02-19
Abstract: The present invention relates to an anti-loosening nut in which a spring providing an anti-loosening action can be installed at any position in the circumferential direction within a body. The anti-loosening nut comprises: a body having a threaded portion forming a female thread; a spring built into the body and forming a part of the female thread; and a ring cap that covers the spring so as not to be separated from the body.
Patent KR-20220120255-A (KR)
Title: Ballistic plate of Bulletproof jacket that improves bulletproof performance and flexibility, and wearability
Inventor: GIM JONG OK
IPC: F41H1/02
Filed: 2021-02-23
Abstract: The present invention relates to a ballistic plate for a bulletproof jacket with improved bulletproof performance, flexibility, and wearability. The purpose of the present invention is to improve defense against a bullet by absorbing and dispersing impact energy, to effectively protect a body by reducing deformation caused by heat and impact energy, and to reduce manufacturing costs through reduction of a material along with improvement of wearability because of non-quilting. According to the present invention, a ballistic plate for a bulletproof jacket with improved bulletproof performance, flexibility, and wearability comprises a bulletproof dispersion pad (10) and a buffer pad (20), each manufactured without quilting. The bulletproof dispersion pad is composed of a combination, arranged in order from the front side, of a heat-resistant buffer sheet (11) on the front side, a heat-resistant heat-dispersion sheet (12) having high heat resistance and dissipating impact, and a bulletproof sheet (13) for absorbing and dispersing impact. The buffer pad is composed of a combination, arranged in order from the front, of a first heat-resistant buffer sheet (21) on the rear side, a flex felt (22) for absorbing impact, and a second heat-resistant buffer sheet (23) on the rear side. The heat-resistant buffer sheets on the front and rear sides are formed by attaching a polyurethane-based resin film or a polyvinyl butyral (PVB) film to at least one of the front and back sides of an aramid clothing woven crossover while threads of an aramid fiber are orthogonal to each other.
Patent KR-20220124439-A (KR)
Title: Apparatus of Harvest for fruit
Inventor: KIM YONG SOO
IPC: A01D46/26
Filed: 2021-03-03
Abstract: The present invention relates to a fruit harvester, which enables the collection and storing of fruits from a low place such as the ground without approaching a high place with fruits requiring direct collection by a worker through a ladder, a high-place operation vehicle, or the like. The fruit harvester comprises: a high-place worktable which is formed between a low place with the worker and a high place with fruits of fruit trees requiring harvesting; a collection absorbing cup which is located at a high place of the high-place worktable; and a vacuum absorption device which provides vacuum absorption force to the collection absorbing cup to enable the collection absorbing cup located at the high place to vacuum-absorb and collect the fruits located at the high place one by one. The collection absorbing cup is formed in a hollow body with an elastic absorption unit having a diameter relatively smaller than the diameter of the fruits requiring harvesting, so that the fruits elastically adhere to and are inscribed to the elastic absorption unit through the vacuum absorption force provided through the vacuum absorption device, thereby minimizing damage to a surface of the fruits and stably absorbing and collecting the fruits.
Patent KR-20220125875-A (KR)
Inventor: KIM YONG EN
IPC: G06N5/02
Filed: 2021-03-05
Abstract: Disclosed are a device and method for generating a learning dataset. The device for generating a learning dataset according to one aspect of the present invention comprises: a moving body in which a sensor part is mounted, and which obtains image data including an object through the sensor part while moving according to a control signal; and a control device which generates a control signal for controlling the driving of the moving body, which obtains the image data from the sensor part moving and rotating according to the control signal, and which generates the learning data for the object by generating a bounding box for the object from the image data using a reference 3D model for the object. Therefore, the present invention is capable of enabling accurate learning data to be generated at high speed.
Patent KR-20220127392-A (KR)
Title: Polyamide-based film, method of preparing polyamide-based film, cover window and display device comprising the same
Inventor: OH DAE SEONG
IPC: C08L79/08
Filed: 2021-03-09
Abstract: Embodiments relate to a polyamide-based film which has excellent optical and mechanical properties, a method for preparing the polyamide-based film, a cover window and display device comprising the polyamide-based film. The polyamide-based film includes a polyamide-based polymer and a plasticity characteristic value represented by equation 1 is from 18.45-19.97%. [Equation 1]: a plasticity characteristic value (%) = (100 - nIT)/(HIT/HM) In the Equation 1, nIT, HIT and HM are measured according to the ISO 14577 standard using a nano indenter, nIT is the modulus of elasticity (%), HIT is the indentation hardness (N/mm^2), and HM is the combined hardness (N/mm^2).
Patent KR-20220128539-A (KR)
Title: Composition for wound healing containing Stellera chamaejasme extract using supercritical extraction
Inventor: LEE BYUNG WHAN
IPC: A61K36/83
Filed: 2021-03-12
Abstract: The present invention relates to a composition for wound treatment containing a Stellera chamaejasme extract using a supercritical extraction method. More specifically, the present invention is confirmed to have an excellent wound healing and skin regeneration effects of the Stellera chamaejasme extract using the supercritical extraction method, so that the Stellera chamaejasme extract using the supercritical extraction method can be usefully used as the active component of the composition for wound treatment or skin regeneration.
Patent KR-20210117185-A (KR)
Title: Sealing device and method
Inventor: ALBERT SCHLUMBERGER
IPC: B65B9/04
Filed: 2021-03-16
Abstract: A sealing device (2) comprises a sealing roll (10) and a relative roll (12), which are arranged in parallel to form a gap (24) between the sealing roll (10) and the relative roll (12). At least one of the rolls (10, 12) is supported to be movable and a distance (D) between the rolls (10, 12) is variable. At least one of the rolls (10, 12) has a plurality of protrusion units (26) placed with a gap therebetween along a circumferential direction (U) on outer circumference surfaces (16, 20) thereof. The distance (D) corresponds to a first distance (D1) when the protrusion unit (26) does not exist in a gap (24) area and corresponds to a second distance (D2), which is larger than the first distance (D1), when the protrusion unit (26) exists in the gap (24) area. The present invention reliably seals a cover sheet of a forming sheet with minimized defects using a simple method.
Patent KR-20210032946-A (KR)
Title: Touch Screen Panel
Inventor: KIM JUNG YUN
IPC: G06F3/041
Filed: 2021-03-16
Abstract: According to an embodiment, a touch screen panel includes a substrate divided into an active area and a non-active area provided at an outer portion of the active area, first sensing electrodes arranged in a first direction, including a first mesh pattern, and provided at the active area of the substrate, second electrodes arranged in a second direction crossing the first direction, including a second mesh pattern, and disposed in the active area of the substrate, and an insulating layer interposed between the first sensing electrodes and the second sensing electrodes. The first and second sensing electrodes are formed in mutually different layers and include the same material. The first and second sensing electrodes include at least one selected from the group consisting of molybdenum (Mo), silver (Ag), titanium (Ti), copper (Cu), aluminum (Al). At least one of the first mesh pattern and the second mesh pattern is partially removed from an area in which the first sensing electrodes and the second sensing electrodes overlap each other. The first mesh pattern and the second mesh pattern do not overlap with each other in an area in which at least one of the first mesh pattern and the second mesh pattern is removed.
Patent KR-20220132185-A (KR)
Title: Raceway pocket for air dome
Inventor: BAEK SOO KIM
IPC: E04H15/22
Filed: 2021-03-23
Abstract: The present invention relates to a raceway pocket installed on the inner ceiling of an air dome to mount lights and other electrical devices and cables to be mounted on the ceiling. The raceway pocket for an air dome, which includes an air dome body installed on a floor or a separate structure to be sealed, an air conditioner for maintaining the air dome in a predetermined shape by introducing air into the air dome, and a doorway for allowing access to the inside of the air dome, comprises: a fixing part having one end fusion-fixed integrally to a fabric; a pocket having an upper side having an open shape, having a cable led therein, and having a separate attachment mounted thereon; and a fixed plate composed of a first plate and a second plate and coupled to both sides of the upper surface of the pocket. The fixing part is inserted into the pocket. The first plate and the second plate are fastened to the fixed plate through a fastening member in a state where the fixing part is inserted. Due to the fastening of the first plate and the second plate, the fixing part inserted into the pocket is detachably fastened to the pocket. Therefore, the raceway pocket provided on the ceiling inside the air dome can be installed and dismantled when necessary.
Patent KR-20220133634-A (KR)
Title: Light emitting device and method of manufacturing the same
Inventor: PARK KI WON
IPC: H01L33/62
Filed: 2021-03-25
Abstract: According to a technical idea of the present invention, a light emitting device comprises: a printed circuit board including a connection pad; a base board mounted on the printed circuit board and including a light emitting pixel area and a pad area; a plurality of light emitting structures placed in a light-emitting pixel area; a barrier structure positioned at a vertical level different from that of the plurality of light emitting structures in the light emitting pixel area, and including a plurality of barriers defining a plurality of pixel spaces; a phosphor layer filling the interior of the plurality of pixel spaces; a dam structure surrounding the exterior of the barrier structure; a pad part placed in a pad area and formed on at least one side of the plurality of light emitting structures; a bonding wire connecting the connection pad and the pad part; and a molding structure covering at least a portion of the dam structure, the pad part, the connection pad, and the bonding wire. Therefore, the present invention can realize a pixel-type semiconductor light emitting device with excellent optical characteristics and reliability.
Patent KR-20220143385-A (KR)
Inventor: KIM CHEON MYEONG
IPC: H04R7/12
Filed: 2021-04-16
Abstract: The present invention relates to a high water pressure waterproof microspeaker. The present invention relates to a diaphragm provided in a microspeaker to reproduce sound. Provided is a diaphragm for a waterproof microspeaker, comprising: a side diaphragm including a frame attachment part attached to a frame and a dome part protruding upward or downward along the frame attachment part inside the frame attachment part and made of an elastic material; and a center diaphragm coupled to the center of the side diaphragm, wherein the side diaphragm extends above or outside the frame attachment part, and protrudes to the outermost or uppermost side of the microspeaker to include a waterproof protrusion that is in contact with an external structure in the highest priority. Therefore, provided is a waterproof diaphragm, wherein a waterproof sealing structure is included in the diaphragm without including a protector, thereby enabling a mircrospeaker to be slimmed.