baber/WOPTO huggingface dataset:
Patent KR-20210153379-A (KR)
Inventor: SEOK BYEONG GYU
IPC: C23C16/505
Filed: 2020-06-10
Abstract: The present invention relates to a method for forming a seasoning thin film in a substrate treating apparatus including: a process chamber having a treatment room for treating a substrate; a shower head disposed in an upper part of the treatment room to supply gas to the inner side of the process chamber; a susceptor disposed in a lower part of the treatment room to mount a substrate to be treated. The method for forming a seasoning thin film in a substrate treating apparatus according to the present invention comprises: a cleaning step of using cleaning gases containing fluorine to clean up the inner side of the process chamber; and a seasoning step of supplying seasoning gases to the inner side of the process chamber and applying RF power to deposit a seasoning thin film on the inner side of the chamber, wherein a process temperature of the cleaning step is lower than that of the seasoning step and as a ramping speed in a heating range is lower, the RF power applied to form the seasoning thin film is adjusted to be higher. Accordingly, a heater can be prevented from being damaged and productivity can be improved.
Patent KR-20210156891-A (KR)
Inventor: KO BUM SUK
IPC: H02M7/5395
Filed: 2020-06-18
Abstract: The present invention relates to an artificial intelligence-based training management system using a muscular power strengthening suit, which acquires a user's body information while providing electrical stimulation to the user, analyzes the acquired body information, and suggests appropriate exercise to the user. To this end, the present invention comprises: a smart band which is worn by a user, measures the user's heart rate, and generates heart rate data; a muscular power strengthening suit which includes a plurality of electrode plates and a power communication device that are detachably attached thereto, wherein the power communication device applies electricity to the electrode plates at regular intervals; a terminal which wirelessly communicates with the smart band and the muscular power strengthening suit and has an application that receives data from the smart band and the muscular power strengthening suit so as to generate a plurality of pieces of information data; and an AI server which stores a plurality of pieces of exercise program data therein and transmits, when the terminal receives the information data by learning exercise prescription data supplied from the outside, exercise program data corresponding to the received information data to the terminal. According to the present invention, the system can promote the user's muscle growth.
Patent KR-20210157200-A (KR)
Inventor: KIM JUN HYUNG
IPC: H01L23/00
Filed: 2020-06-19
Abstract: One embodiment of the present invention provides a chip bonding device which comprises: a bonding tool which applies a bonding load to a semiconductor chip disposed on a substrate, has a first surface disposed toward the semiconductor chip and a second surface facing the first surface, has a protrusion unit disposed in an area in contact with the semiconductor chip in the first surface, and has a cavity disposed in an area overlapping the protrusion unit in the second surface; a heater disposed in contact with the second surface of the bonding tool to cover the cavity and heating the bonding tool; and a bonding head disposed on an upper portion of the heater to transmit the bonding load. The cavity includes a partition wall structure protruding from a lower surface to partition an inner space of the cavity.
Patent KR-20210003046-A (KR)
Inventor: ARIYOSHI FUMIAKI
IPC: H01L21/687
Filed: 2020-06-23
Abstract: The purpose of the invention is to improve the etching characteristic of an outer peripheral part of a substrate. Provided is an etching method performed by a plasma processing device having an annular member around the substrate disposed on a support, wherein the annular member is divided into a first annular member and a second annular member disposed outside the first annular member. At least a portion of the first annular member is disposed in a space between a lower surface of the outer peripheral part of the substrate and an upper surface of the support. The etching method has a process of adjusting the dielectric constant of the space by the first annular member according to the consumption amount of the second annular member, and a process of etching the substrate.
Patent KR-20200085718-A (KR)
Title: Length control apparatus for string
Inventor: KIM JUNG BEOM
IPC: A45C13/30
Filed: 2020-07-08
Abstract: A string length adjuster is disclosed. The string length adjuster of the present invention includes: a base body provided with a plurality of fastening holes; an elastic body provided inside the base body; and a stopper portion a bottom surface of which is supported on an upper surface portion of the elastic body, which is provided with a plurality of cutout holes so that a string member passes through the plurality of fastening holes, and which fixes the string member to the base body by elastic force of the elastic body, wherein the elastic body has an outer wall thereof in contact with an inner wall of the base body to elastically support the stopper portion, and the plurality of fastening holes and the plurality of cutout holes are provided on the same line.
Patent KR-20220006424-A (KR)
Title: Artificial Urethral Sphincter With Hinge Structure
Inventor: BAE WOONG JIN
IPC: A61F2/24
Filed: 2020-07-08
Abstract: The present invention relates to an artificial urethral sphincter to control opening/closing of the urethral sphincter with a hinge structure. According to the present invention, normally, the artificial urethral sphincter compresses the urethra inside the body by using a hinge structure converting linear motion into rotational motion so that a hinged structure of a straight line spread out to prevent urine from leaking is formed. When a user has to go pee, a slider receiving a magnetic signal of an electromagnet moves linearly for a predetermined distance so that a hinged structure of a folded shape is formed, and thus urine is excreted from the body. Accordingly, the artificial urethral sphincter can replace a function of the urethral sphincter for a user who has a problem with the function of the urethral sphincter due to disease or old age. The artificial urethral sphincter comprises an electromagnet, a support member, a fixing member, a foldable member, and a slider.
Patent KR-20220018750-A (KR)
Title: Semi-precast composite foundation
Inventor: KIM CHANG SOO
IPC: E02D27/32
Filed: 2020-08-07
Abstract: The present invention provides a semi-precast composite foundation, which comprises: a precast side wall part (M) having a reinforced concrete structure and forming an internal space; a plurality of shear head steel plates disposed in the internal space, both ends of which are embedded in the precast side wall part; an embedded bottom steel plate disposed on the top of the shear head steel plate; and a plurality of foundation reinforcing bars disposed in a grid-like structure on one side of the precast side wall part. The shear head steel plate is formed in a plate structure in which a receiving groove is formed in a central region, wherein the shear head steel plates are disposed to be perpendicular to each other through the receiving groove.
Patent KR-20220021597-A (KR)
Inventor: CHO GYU HYEONG
IPC: H02J7/34
Filed: 2020-08-14
Abstract: The present invention relates to a power converter for an energy harvester which comprises: first, fourth, seventh, tenth, thirteenth, and sixteenth switches which are connected in series to a positive (+) terminal of a rectifier capacitor (C_RECT) for outputting a rectifier voltage (V_RECT); and five capacitors and a plurality of switches which are connected in series and in parallel between the switches. The power converter for an energy harvester further comprises a conversion ratio determining unit which operates the power converter for an energy harvester.
Patent KR-20220022033-A (KR)
Inventor: KIM YI AN
IPC: B65D5/54
Filed: 2020-08-16
Abstract: The present invention provides a packing box with a perforated opening. The packing box can be easily opened by adding a perforated opening to a packing box for transporting and storing a product and comprises: an article storage unit capable of holding an object; a box wing connected to the article storage unit; a perforated opening connecting the box wing; and an opening handle assisting to easily open the perforated opening. The packing box can be conveniently opened by only the perforated opening without using an additional tool when opening the packing box. Tape does not have to be used when packing to save tape used on the packing box to reduce unnecessary waste of resources and protect the environment. Since tape or separate packing materials are not needed and packing is carried out by using only the perforated opening made of paper, inconvenient processes of detaching tape in separate collection are not required.
Patent KR-20220022231-A (KR)
Inventor: LEE JUN SEOK
IPC: G02B5/20
Filed: 2020-08-18
Abstract: The present invention provides a color filter. In one embodiment, a color filter includes: a substrate; a bank formed on the substrate and partitioning a plurality of pixel parts; a plurality of first structures formed in the pixel part, having a width narrower than that of the pixel unit, and having a height lower than that of the bank; and an ink film filled in the pixel part to a height higher than that of the first structure.
Patent KR-20220030398-A (KR)
Inventor: KIM KYUNG JICK
IPC: G02F1/1335
Filed: 2020-08-31
Abstract: A backlight unit according to an embodiment of the present invention includes: a light guide plate which extracts light from a light source; a light extraction device which is provided on one surface of the light guide plate, to vertically extract light of a specific wavelength region from the light guided by the light guide plate; and a light absorbing film which is disposed on one surface of the light guide plate, to absorb light that is not in a vertical direction of the light extracted from the light guide plate to the light extraction device.
Patent KR-20220028920-A (KR)
Title: Preparation method for hyaluronic acid thin film with enhanced skin-permeability and hyaluronic acid thin film with enhanced skin-permeability prepared by the same
Inventor: KIM JAE KYUNG
IPC: A61L31/14
Filed: 2020-08-31
Abstract: The present invention relates to a method for manufacturing a hyaluronic acid thin film with improved skin permeability, and to the hyaluronic acid thin film manufactured by using the same. More particularly, the present invention relates to: a method for manufacturing a hyaluronic acid thin film comprising a step of preparing a high molecular weight hyaluronic acid film having a molecular weight of 1,000 to 6,000 kDa, and a step of obtaining a low molecular weight film by irradiating the high molecular weight hyaluronic acid film with an electron beam of 60 to 200 kGy; and the hyaluronic acid thin film manufactured by the same, and having a low molecular weight of 30 kDa or more and less than 100 kDa.
Patent KR-20220032313-A (KR)
Inventor: CHO BYUNG CHAN
IPC: G06K7/10
Filed: 2020-09-07
Abstract: A method and a system for performing online payment by tagging a real payment card on a smartphone are provided. According to a payment request, a dedicated program installed on the smartphone reads a card serial number (CSN) of a real payment card in an NFC manner and transmits the CSN to a brokerage server. The brokerage server transmits the CSN to a VAN server and receives a sector key matched with the corresponding CSN. When the brokerage server transmits the received sector key received to the dedicated program, the dedicated program reads encrypted card information from the real payment card using the sector key. The dedicated program requests payment while transmitting payment information including the encrypted card information to the brokerage server. The brokerage server obtains payment approval from a payment company of the corresponding payment card through the VAN server, and transmits the payment approval to the dedicated program. According to the present invention, even if the payment card is not registered in the smartphone in advance, it is possible to make a simple and secure payment using the real payment card during online shopping.
Patent KR-20210029702-A (KR)
Title: Method of paying based on blockchain token and card company server using them
Inventor: UHR JOON SUN
IPC: G06Q20/06
Filed: 2020-09-07
Abstract: The present invention relates to a payment system, wherein a token based on a smart contract is issued/distributed by a card company server, a user uses the token through DID authentication in a user terminal authenticated by the card company server, the authenticated/used token is delivered to a member store′s wallet of a member store, and the member store transmits the token to the card company server at a set time to receive cash settlement.
Patent KR-20210048978-A (KR)
Inventor: CHOI MIN SUK
IPC: H04W36/00
Filed: 2020-09-08
Abstract: Disclosed is a duplex communication method in a railway communication system. The duplex communication method, in the duplex communication method performed in a terminal in a communication system, comprises the steps of: performing a first measurement operation for a first serving base station connected to a first network; performing a handover operation with a first target base station connected to a second network when it is determined that radio link failure (RLF) for the first serving base station occurs as a result of the measurement operation; and performing communication with the first target base station through a control channel when connected to the first target base station. Accordingly, the handover can be quickly performed from a railway dedicated frequency band to a commercial frequency band.
Patent KR-20220036646-A (KR)
Title: Method and Apparatus for Tracking in Optical Wireless Communication with beam forming function
Inventor: HEO YOUNG SOON
IPC: H04B10/25
Filed: 2020-09-16
Abstract: According to the present invention, a tracking method of optical wireless communication with a beam forming function comprises the following steps of: transmitting an optical signal from a terminal to a counterpart terminal; converting the optical signal into a current value in a quadrant photodiode (QPD) of the counterpart terminal; converting the current value into a voltage value by using a resistor in a board on which the resistor is mounted together with the quadrant photodiode; transmitting, by a communicator of the counterpart terminal, the voltage value to the terminal; and controlling, by a gain adjuster or optical attenuator in the terminal, a gain of an optical amplifier based on the voltage value transmitted from the counterpart terminal, or controlling an optical attenuation amount of light outputted from the optical amplifier.
Patent KR-20210041486-A (KR)
Title: Timepiece comprising am-pm indicating means
Inventor: RUFENACHT CHRISTIAN
IPC: G04B19/16
Filed: 2020-09-16
Abstract: The present invention relates to a timepiece and, more specifically, to a timepiece including an analogue time display means, and an AM-PM display device for displaying day-night information on a dial of the timepiece. According to the present invention, the AM-PM display device includes: at least two openings formed on a dial of a clock; a rotary display disc, which is a rotary display disc having inscriptions of at least one first series corresponding to the day and inscriptions of at least one second series corresponding to the night, wherein the two display series are placed on at least two concentric circles; and a driving mechanism arranged to automatically and alternately bring the inscriptions of the first series into a first opening and the inscriptions of the second series into a second opening by rotating the display disc.
Patent KR-20200116876-A (KR)
Title: An automatic coffee machine
Inventor: KIM YEON SOO
IPC: A47J31/06
Filed: 2020-09-23
Abstract: The present invention relates to a device for controlling a height between a coffee bean and a spray nozzle for fine height control by converting rotation of a screw into a height of a screw nut for height control by using the screw and the screw nut in a configuration for upwardly and downwardly controlling a height of an actuator which supports and rotates a drip server. The present invention provides the device for controlling the height between the coffee bean and the spray nozzle capable of allowing the screw nut to be guided; being formed in a free end shape without supporting or restraining one side of a screw; and providing convenient use by stably supporting the drip server even though the drip server is tilted or sagged to one side when the height of the drip server is controlled and controlling the height to a desired height.
Patent KR-20210040793-A (KR)
Title: Grinding apparatus
Inventor: SAITO DAI
IPC: H01L21/67
Filed: 2020-09-28
Abstract: The present invention relates to a grinding apparatus which is able to easily check if a shaft of a linear gauge is supported by a non-contact manner or not. According to the present invention, a value of the gradation (250a) read when the shaft (70) in the standby position is supported by a non-contact manner is memorized as a reference value. In addition, for instance, during a processing, a motion is conducted to check if the shaft (70) is supported by a non-contact manner or not. In this checking motion, a difference between the measurement value, which is the read value of the gradation (250a) when the shaft (70) is in the standby position, and the reference value is a threshold value or higher, it is determined that the shaft (70) is not supported by a non-contact manner. As such, based on the read value of the gradation (250a) when the shaft (70) is in the standby position, it is checked if the shaft (70) is supported by a non-contact manner or not. Accordingly, it can be easily determined if the shaft (70) is supported by a non-contact manner or not.
Patent KR-20220050711-A (KR)
Inventor: CHAE DAE SEOK
IPC: A23L5/10
Filed: 2020-10-16
Abstract: In order to eat marsh snails easily, cook marsh snails in advance with hot water or electricity with the marsh snail body is ejected, so that it is possible to well absorb the seasoning, and it is easy to pick out and eat. The present invention is to wash marsh snails, and before cooking the same, to cook marsh snails with hot water or electricity after the body of marsh snail comes out by itself.
Patent KR-20200123770-A (KR)
Inventor: CHO JIN SUK
IPC: F21V23/00
Filed: 2020-10-26
Abstract: The present invention relates to a module device which can be inserted into an electrode rail which can improve a function of rail lighting. According to an embodiment of the present invention, the module device comprises: a housing; a pair of connection electrodes disposed on both sides of the housing and configured to be connected to each of a pair of electrode strips of an electrode rail; a fastening bracket configured to mount and fix the housing in a space between the pair of electrode strips of the electrode rail; and an input module including a pair of output electrodes electrically connected to the connection electrodes.
Patent KR-20220062703-A (KR)
Title: Airless Tire and Manufacturing this
Inventor: KIM YOUNG SUN
IPC: B60C7/20
Filed: 2020-11-09
Abstract: The present invention relates to a tire having a structure that can be used without injecting air into a vehicle tire and a method for manufacturing the same. A coil spring with strong elasticity and rigidity is made in a circle shape in addition to a conventional tire and placed inside the tire. The tire formed like this is mounted on a vehicle wheel to be used. The coil spring in a circular shape state positioned within the tire, if the tire is mounted in the vehicle to be used, transfers a load, applied to the tire, to the entire circular coil spring to distribute the load and is capable of regularly maintaining, on the tire, the load of a portion in contact with the ground while the wheel rotates. In addition, since air is not injected, even if a puncture occurs while driving, a flat tire problem does not occur to prevent accidents and further increase safety of a driver. In addition, since the coil spring in a circular shape can be easily inserted into an existing (prior art) tire to be used, separate air injection is not required, and if necessary, the tire can be used without air injection even in a state in which the spring in a circular shape is inserted such that a tire safety level and riding comfort can be maintained without a change.
Patent KR-20220072212-A (KR)
Inventor: KIM YONG MUN
IPC: H01R12/52
Filed: 2020-11-25
Abstract: 본 발명은 기판 커넥터를 제안한다. 상기 기판 커넥터는 상측 기판에 마련된 적어도 하나의 전극으로부터 신호를 전달받도록 마련된 상부 핀; 상기 상부 핀을 둘러싸도록 미리 결정된 제1 직경의 원통형으로 마련된 상부 본체; 하측 기판에 마련된 적어도 하나의 전극으로부터 신호를 전달받도록 마련된 하부 핀; 상기 하부 핀을 둘러싸도록 마련된 하부 본체; 상기 하부 본체 상에 마련되는 오링(O-ring) 구조체; 상기 오링 구조체에 상에 상기 상부 본체를 둘러싸도록 제2 직경의 원통형으로 마련된 상부 접지 본체; 및 상기 상부 본체와 상기 상부 접지 본체 사이에 마련된 스프링 구조체;를 포함할 수 있다.
Patent KR-20220076711-A (KR)
Inventor: YOO KI JUN
IPC: G02B27/01
Filed: 2020-12-01
Abstract: 본 발명은 스마트 글라스에 관한 것으로서, 보다 상세하게는 안경에 투과가능한 디스플레이가 설치된 스마트 글라스에 관한 것이다. 
본 발명은, 미리 설정된 간격으로 배치되며 투시가 가능한 한 쌍의 디스플레이부(100)와; 상기 한 쌍의 디스플레이부(100)가 결합되며 상기 디스플레이부(100)의 제어를 위한 제어부가 설치된 본체부(200)와; 상기 본체부(200)의 양측단에 결합되어 사용자의 귀에 결합되어 사용자에 착용되는 한 쌍의 착용부(300)를 포함하며, 상기 착용부(300)는, 상기 본체부(200)에 대하여 힌지결합되며 내부에 부품이 설치되는 보조본체부(310)와: 상기 보조본체부(310)에 결합되며 착용자의 귀에 걸쳐지는 걸림부(320)를 포함하는 것을 특징으로 하는 스마트 글라스를 개시한다.
Patent KR-20220078740-A (KR)
Inventor: KIM KYUNG JA
IPC: A23L17/00
Filed: 2020-12-03
Abstract: 본 발명은 해마 및 한약재 혼합 추출물을 유효성분으로 함유하는 전립선암 예방, 개선 또는 치료용 조성물에 관한 것으로, 보다 상세하게는 본 발명의 혼합 추출물은 전립선암 세포의 성장, 이동, 침윤 억제 효과 및 세포 사멸 유도 효과가 우수하므로, 이를 유효성분으로 함유하는 전립선암 예방, 개선 또는 치료용 조성물로 유용하게 사용될 수 있다.
Patent KR-20220084823-A (KR)
Title: 적외선 온도 센서를 포함하는 레인지후드 제어 방법 및 제어 방법을 수행하는 레인지후드
Inventor: BAE JUNG SUP
IPC: F24F7/06
Filed: 2020-12-14
Abstract: 본 발명은 적외선 온도 센서를 포함하는 레인지후드 제어 방법 및 레인지후드에 관한 것으로, 본 발명의 일 실시예에 따르면, 제1 온도 센서 및 제2 온도 센서를 포함하며, 상기 제2 온도 센서는 적외선 온도 센서이며, 팬의 배기 풍량을 조절 가능한 레인지후드의 제어 방법으로, 상기 제 2 온도 센서가 측정한 t1 시각 온도(T21)가 사전 설정된 온도 (Tset) 이상임을 감지하면, 상기 제1 온도 센서가 측정한 t1 시각 온도(T11)를 획득한 후, 설정된 시간 동안 대기하는 제1 단계; 상기 제1 단계 후, 상기 제 2 온도 센서가 측정한 t2 시각 온도(T22) 및 상기 제1 온도 센서가 측정한 t2 시각 온도(T12)를 획득하는 제2 단계; 및 상기 제2 온도 센서가 측정한 t2 시각 온도(T22)가 상기 사전 설정된 온도(Tset) 이상이고, 상기 제1 온도 센서가 측정한 t1 시각 온도(T11) 및 t2 시각 온도(T12)의 온도차(△T1)가 사전 설정된 온도차(△Tset) 이상이면, 자동운전모드로 배기 작업을 수행하는 제3 단계; 를 포함할 수 있다.
Patent KR-20220085887-A (KR)
Inventor: A SEONG JOO
IPC: H02P27/06
Filed: 2020-12-15
Abstract: 통합식 모터 구동 장치가 개시된다. 본 발명의 제1 배터리와 제2 배터리 중 어느 하나의 전력을 HSG(Hybrid Starter Generator) 모터와 EPB(Electronic Parking Brake) 모터 중 어느 하나의 구동 전력으로 변환하는 전력 변환부; 동작 모드에 따라 제1 배터리와 제2 배터리 중 어느 하나를 전력 변환부와 연결하는 배터리 선택 스위치; 및 동작 모드에 따라 전력 변환부의 구동 전력을 HSG 모터와 EPB 모터 중 어느 하나에 공급하는 전력 공급부를 포함하는 것을 특징으로 한다.
Patent KR-20220089468-A (KR)
Inventor: PARK SU YONG
IPC: G06Q50/00
Filed: 2020-12-21
Abstract: 본 발명에 의하면, 데이터의 입출력과 애플리케이션이 탑재되기 위한 사용자 단말기(100); 사용자 단말기(100)들 사이의 SNS 연계를 통하여 사용자 단말기(100)들 사이에 당사자의 거래나 제3자 사이의 거래를 포함한 신용거래 정보에 관한 신용정보 테이터(D_c)를 생성하여 사용자 단말기(100)에 제공하기 위한 신용정보관리 서버(200); 및 신용정보관리 서버(200)에 대하여 사용자 단말기(100)의 이용자에 대한 금융정보를 제공하기 위한 금융정보관리 서버(300)를 포함하는 오픈뱅킹 환경에서의 개방형 신용거래 중계 서비스 제공 시스템이 제공된다.