baber/WOPTO huggingface dataset:
Patent KR-20220118164-A (KR)
Title: Antenna Structure for Glass
Inventor: KONG NAK KYOUNG
IPC: H01Q9/40
Filed: 2021-02-18
Abstract: The present invention relates to a single glass antenna structure. According to the embodiment of the present invention, a single glass antenna structure includes a glass disposed on a vehicle, and a plurality of monopole antenna units which are disposed on one surface of the glass to be adjacent to each other. Each of the monopole antenna units includes a transmission line extending in a first direction of the glass and at least one monopole device located along the transmission line. The present invention provides the antenna capable of matching phase values of currents resonating through the monopole antenna unit.
Patent KR-20220120347-A (KR)
Title: Trailer type mobile stage equipment
Inventor: CHOI HYUN OK
IPC: E04B1/343
Filed: 2021-02-23
Abstract: The present invention discloses a trailer type mobile stage. The trailer-type mobile stage can be installed at a desired location after being connected to a vehicle using a towing unit and moved to the desired location using mobile wheels, sufficiently secure a space for stage performance since an upper extension is expanded from a ceiling part and a lower extension is expanded from a floor part, significantly reduce work time and expenses for stage installation by easily and conveniently expanding the upper and lower extensions, prevent a stage from being collapsed during performance by firmly supporting the expanded upper extension and lower extension, and greatly improve usability, convenience and mobility since being dismantled promptly after the use.
Patent KR-20220120865-A (KR)
Title: Foldable electronic device including multiple digitizers
Inventor: AN JUNGCHUL
IPC: G06F1/16
Filed: 2021-02-24
Abstract: According to various embodiments, an electronic device comprises: a first housing; a second housing rotatably connected to the first housing about a rotation axis; a first digitizer located in the first housing and including a plurality of first conductive lines; a second digitizer located in the second housing and including a plurality of second conductive lines; and a controller located in the first housing. First ends of the first conductive lines are respectively connected to a plurality of signal output ends of the controller. Second ends of the first conductive lines are respectively connected to first ends of the second conductive lines. Second ends of the second conductive lines are respectively connected to reference lines extending from a reference terminal of the controller into the second digitizer. Various other embodiments may be possible. Accordingly, the number of pins included in a C2C FPCB can be reduced.
Patent KR-20210024520-A (KR)
Title: Cleaning, blasting, coating, painting, treatment equipment and method for facility, tank, building, silo
Inventor: CHUNG HA IK
IPC: B65D90/00
Filed: 2021-02-24
Abstract: The present invention provides an eco-friendly method for cleaning, blasting, chipping, coating, painting, treating, and surface-treating which can be used universally. (a) A tank, a facility, a building, a bridge, a tunnel, a road, a pavement, a solo, a soundproof wall, and a soundproof tunnel, a wall, a column, a scaffold, a ceiling, a roof, and a cage of one thereof, and a rope, a rotary body, a hoist, a rope holding rotary body or hoist, and a rotary body or hoist holding rope of one thereof, (b) a bundle of ropes connected to one thereof, and (c) a mechanism, a lift, and a workbench mounted on one thereof, (d) a brush, a nozzle, a spray, etc. held on one thereof, and (e) a supply line, a storage container, a pump, a compressor, etc. linked to one thereof are used.
Patent KR-20220076255-A (KR)
Inventor: KWON YONG JOO
IPC: A61B5/021
Filed: 2021-03-05
Abstract: 이미지센서를 이용하여 생체 정보를 측정하는 생채 정보 측정 장치가 제공된다. 개시된 생체 정보 측정 장치는, 복수의 발광 화소를 포함하는 발광 화소행을 복수개 포함하는 발광 화소 어레이, 복수의 수광 화소를 포함하는 수광 화소행을 복수개 포함하고, 발광 화소 어레이로부터 방출되어 피검체에서 반응된 광을 샘플링하는 수광 화소 어레이, 및 수광 화소 어레이가 샘플링한 데이터를 이용하여 생체 정보를 측정하는 생체 신호 처리부를 포함하고, 발광 화소는, n차 발광 화소 신호를 저장하는 스토리지 커패시터, 및 (n+1)차 발광 화소 신호를 저장하는 메모리 커패시터를 포함할 수 있다.
Patent KR-20220126471-A (KR)
Title: Electric mobility wheelchair
Inventor: JEONG YUN WOO
IPC: A61G5/12
Filed: 2021-03-09
Abstract: In accordance with the present invention, provided is an electric mobility wheelchair. The electric mobility wheelchair includes: a seat on which a user sits; left and right handles disposed in left and right upper parts of the seat; a waist rail connected to the left and right handles while disposed at the rear of the upper part of the seat to support the waist of the user seated on the seat; a support frame having an upper end connected to the lower part of the seat; a footrest provided on the lower front side of the support frame to support the feet of the user seated on the seat; left and right driving wheels provided on the left and right sides of the footrest and selectively rotating forward or backward; a driven wheel provided at the lower rear side of the support frame and rotated in accordance with the rotation of the driving wheels; and touch sensors provided on the left and right handles, respectively, and selectively manipulating the rotation of the driving wheels. Therefore, the user can be freed from negative surrounding perceptions, and the intuitive operation of pushing the wheel, which is the same as the manual wheelchair operation method, is applied, thereby maintaining stability for the user without discomfort in riding while improving the mobility and convenience of the user.
Patent KR-20220126554-A (KR)
Title: Ultra cold freezer
Inventor: NAM JAE WOOK
IPC: F25D23/00
Filed: 2021-03-09
Abstract: Disclosed is a cryogenic freezer, which can improve utilization. The disclosed cryogenic freezer comprises: a cooling storage for cooling and freezing; a cryogenic cooling unit having a cryogenic cooling cycle for cooling the cooling storage at cryogenic temperature; and a high temperature cooling unit having a composite heat exchanging cycle exchanging the heat with the cryogenic cooling cycle for operation of the cryogenic cooling unit and having a high temperature cooling cycle branched from the composite heat exchange cycle to cool the cooling storage at high temperature to form the cooling cycle. A composite suction line and a composite capillary tube of the composite heat exchange cycle exchange the heat.
Patent KR-20220126901-A (KR)
Title: Liposome complex and cosmetic composition for improving skin condition comprising the same
Inventor: KIM CHANG GO
IPC: A61K8/68
Filed: 2021-03-10
Abstract: A liposome complex and a cosmetic composition for improving skin including the same are provided. The present invention relates to a liposome complex including at least one of vitamin F and ceramide as an active ingredient, and a cosmetic composition for improving skin including the same. The present invention can have a skin soothing effect.
Patent KR-20220127087-A (KR)
Title: Gaseous Pollutants Purifying Apparatus
Inventor: JUNG WOO NAM
IPC: B01D53/78
Filed: 2021-03-10
Abstract: The present invention relates to a device for treating contaminated gas comprising: a contaminated gas transferring unit (100) having a pipe shape to discharge the contaminated gas to the outside of a contaminated gas generating facility (H); an ozone supplying unit (300) which supplies ozone to the contaminated gas moving along the contaminated gas transferring unit (100); and a reaction chamber (200) which provides a time and a space for the ozone to react with the contaminated gas introduced through the contaminated gas transferring unit (100). A zigzag-shaped path extending partition wall (210) for increasing a moving path of the contaminated gas and the ozone is provided inside the reaction chamber (200). The ozone supplying unit (300) includes an ozone spraying unit (330) for directly spraying the ozone into the contaminated gas transferring unit (100). A plurality of ozone discharging holes (331) are formed in the ozone spraying unit (330). The present invention can easily mix the contaminated gas and the ozone.
Patent KR-20220006451-A (KR)
Inventor: LEE DU HYUN
IPC: G02F1/017
Filed: 2021-03-11
Abstract: A light modulation element includes: a first contact layer; a second contact layer; an active layer which is provided between the first contact layer and the second contact layer; a first contact plug which is provided between the first contact layer and the active layer; and a second contact plug which is provided between the second contact layer and the active layer. The width of at least one of the first contact plug and the second contact plug is smaller than the width of the active layer.
Patent KR-20220128197-A (KR)
Title: Holgarment arrangement method to minimize the start of waste course for sleeve
Inventor: IM DAE BIN
IPC: D04B1/24
Filed: 2021-03-12
Abstract: The present invention relates to a whole garment knitting method. The whole garment knitting method includes: a first step (S110) of pulling down a knitted fabric with a pull-down device (11) while knitting a first trial piece (W1) under a body part (10); a second step (S120) of performing knitting by connecting the first trial piece and the body part (10) with a yarn (draw yarn; Y1) in the middle, after the knitting of the first trial piece (W1) under the body part (10) is finished; a third step (S130) of knitting a second trial piece (W2) under both sleeves (12, 14) when the knitting positions of both sleeves (12, 14) are reached while knitting the body part (10); and a fourth step (S140) of performing knitting by connecting the second trial piece (W2) and the sleeves (12,14) with a yarn (draw yarn; Y2) placed in the middle after the knitting of the second trial piece (W2) of the sleeves (12,14) is finished. In addition, when knitting the second trial piece (W2) and the sleeves (12, 14), a movable sinker (20) can push a knitted loop downward.
Patent KR-20220129749-A (KR)
Title: Co-polyester resin and manufacturing method thereof
Inventor: KOO JA JEONG
IPC: C08K5/49
Filed: 2021-03-17
Abstract: A copolyester resin according to one embodiment of the present invention comprises is prepared from a polyester resin composition including complexed titanium and a heat stabilizer and comprises: an acid component; and a diol component. Provided is an amorphous copolyester resin which imparts stability against moisture to a titanium compound, overcomes the problem of catalytic activity, has the required viscosity, and has high transparency with little addition of an inorganic compound.
Patent KR-20220133437-A (KR)
Title: Method and system for providing estimates for moving
Inventor: HONG SEONG HO
IPC: G06Q30/08
Filed: 2021-03-25
Abstract: The present invention relates to a method and system for providing estimates for moving, which enables a moving agency to provide accurate moving estimate information without visiting a moving target space. According to the present invention, the method for providing estimates for moving comprises the steps of: receiving moving-related information from a consumer terminal; transmitting the moving-related information to a moving agency terminal; receiving moving estimate information corresponding to the moving-related information from at least one moving agency terminal; receiving a selection of one of the at least one received moving estimate information from the consumer terminal; and transmitting information related to the consumer terminal to a moving agency terminal corresponding to the selected moving estimate information. The moving-related information includes at least one image corresponding to each of a plurality of areas forming a moving target space, and the image is encrypted for each area corresponding to the image.
Patent KR-20220135494-A (KR)
Inventor: KANG DONG HO
IPC: C30B25/16
Filed: 2021-03-30
Abstract: An embodiment according to the present invention provides a method for growing an epitaxial layer on a wafer, comprising steps of: (a) introducing at least one wafer into a process chamber; (b) loading the wafer into an area adjacent to a susceptor while supporting the wafer using a lift pin; (c) preheating the wafer; and (d) placing the wafer in a pocket of the susceptor and heating the wafer to deposit an epitaxial layer on the wafer, wherein outputs of first lamps above the susceptor and second lamps under the susceptor in the steps (a) and (b) are set to be different from outputs of the first lamps and the second lamps in the steps (c) and (d). A wafer with reduced warpage may be obtained.
Patent KR-20220135803-A (KR)
Inventor: KIM DOO CHUL
IPC: A47B95/02
Filed: 2021-03-31
Abstract: The present invention relates to a locker handle with adjustable spacing, wherein a gap between a front surface member combined with a front surface of a door and a rear surface member combined with a rear surface of the door can be adjusted, thereby coupling the front surface member and the rear surface member firmly to the door even if the thickness of the door varies. For the purpose, the present invention provides a locker handle with adjustable spacing, which is fixed with the front surface member being put in front of a locker door and with the rear surface member being put behind the locker door, and has an opening part formed on the front surface member to communicate with a penetration part of the door, thereby providing a space where a lock is put. A front surface sawteeth are provided on the surface of a front surface insertion part adjacent to the inner circumference surface of the penetration part of the front surface member, and rear surface sawteeth interlocking with the front surface sawteeth are provided on the surface of a rear surface insertion part adhering closely to the inner circumference surface of the penetration part of the rear surface member, thereby fixing the front surface member and the rear surface member to both sides of the door owing to the interlocking of the front surface sawteeth and the rear surface sawteeth while the front surface member and the rear surface member adhere closely to both sides of the door.
Patent KR-20220142878-A (KR)
Inventor: JANG IN HOO
IPC: C11C5/02
Filed: 2021-04-15
Abstract: The present invention manufactures mechanically beeswax candles to maximize a producing efficiency, produce candles with excellent and homogenous quality and maintain pleasant and safe working environments. The present invention comprises: a device body which includes a lower frame and an upper frame coupled to an upper part of the lower frame; a hanger which hangs and maintains multiple candlewicks to coat and solidify beeswax solution for molding candles; a rotating means which is installed in an upper part of the device body to rotate the hanger one pitch by one pitch to a dipping tank provided in one side of the device body, wherein when one hanger is dipped, other hangers wait while solidifying coated beeswax solution; a dipping tank which is installed in one side of the device body to accommodate the dissolved beeswax solution for dipping; and a dipping means which is installed in the middle of the upper frame, withdraws the hanger located in an upper part of the dipping tank, lowers and dips the same, and returns the same to an original location thereof.
Patent KR-20220146743-A (KR)
Inventor: HAN JU SEOK
IPC: H02J7/00
Filed: 2021-04-23
Abstract: The present invention provides a portable hydroelectric power generating apparatus capable of stably accommodating a battery unit in a battery protection unit and storing and using power generated by a power generating unit in the battery unit. The portable hydroelectric generator according to the present invention comprises the battery protection unit formed in a streamlined structure and receiving a fluid from the front side to move the same to the rear side along the outer surface, the battery unit accommodated on one side of the battery protection unit so that at least a part of the outer surface is covered and having a plurality of terminals formed on one surface for charging, and the power generating unit electrically connected to the battery unit and generating electric power by converting energy resulting from the flow of the fluid into rotational kinetic energy.
Patent KR-20220146805-A (KR)
Title: Camera for preventing dirt inflow
Inventor: HWANG JUN HEOUN
IPC: H04N5/225
Filed: 2021-04-26
Abstract: The present invention relates to a camera having a function of preventing foreign matter inflow, which is to prevent foreign matter generated as the thread is worn out by frictional force from flowing into the image sensor by using a foreign matter prevention device when a lens barrel is screwed into a housing. The camera includes at least one lens, an image sensor, a printed circuit board, a lens barrel, a housing, and a foreign matter prevention device.
Patent KR-20220160135-A (KR)
Inventor: PARK CHUNG MU
IPC: A23K10/30
Filed: 2021-05-26
Abstract: The present invention relates to an aquaponics-based feed composition for composite cultivation of agricultural and marine products, wherein the feed composition includes: inorganic powder; a protein source; a carbohydrate source; vitamin preparations; and a mineral agent, wherein the inorganic powder, as a porous particle, adsorbs a natural extract separated from a natural product in internal pores, and in the case of the feed composition of the present invention, the immunity and growth of fish can be improved. In addition, the growth of plants grown in an aquaponics system can also be improved.
Patent KR-20220029341-A (KR)
Inventor: CHO JIN TAE
IPC: G08B7/06
Filed: 2021-06-01
Abstract: The present invention relates to an internet-of-things-based multi-use facility evacuation guidance system, wherein the accurate position of an ignition point is detected when a fire is detected, and the accurate guidance of the position of the fire and a safe evacuation route to a destination, where users can take refuge in the building, are provided to the users in a building on fire. Accordingly, the present invention maintains existing firefighting systems and detectors to observe firefighting-related regulations and finds an ignition point swiftly when a fire occurs on a multi-use facility, thereby minimizing the evacuation time of a multi-use facility user. A safe evacuation route is provided for each person to enable swift evacuation and whether living persons remain in a facility is provided to minimize casualties. The present invention is relatively cheap owing to the design of the system.
Patent KR-20220162558-A (KR)
Title: leakage current monitoring device and method of Battery pack, and a computer-readable storage medium
Inventor: SONG GYUNG UI
IPC: G01R19/175
Filed: 2021-06-01
Abstract: The present invention relates to a device and method for monitoring leakage current of an electrical energy storage module, and a computer readable medium. According to the present invention, the device for monitoring leakage current of an electrical energy storage module comprises: a voltage sensor measuring current from a plurality of equivalent series resistances (ESR), wherein ESR of a plurality of electrical energy storage cells forming an electrical energy storage module is connected in series; a leakage current determining unit measuring a change in the current through the current measured by the voltage sensor, determining whether a leakage current occurs according to the change in the current, and determining that the leakage current occurs when an abnormal change in the current occurs; and a storage unit storing the measured current and a result of determining whether the leakage current occurs. Accordingly, an overall state of the electrical energy storage module can be grasped.
Patent KR-20220164153-A (KR)
Title: Inflation cartridge and portable lifesaving device
Inventor: JUNG YOUNG HAK
IPC: B63C9/15
Filed: 2021-06-04
Abstract: The present invention relates to an inflating cartridge and a portable lifesaving device. The inflating cartridge used in the portable lifesaving device including a lifesaving tube comprises: a body accommodating a gas container containing gas therein; a needle moved by the operation of a user and in contact with the gas container to open the gas container; and an inflator having a moving passage through which the needle and the gas discharged from the open gas container move, a first coupling groove to which the gas container is coupled, and a moving groove through which the discharged gas moves to the lifesaving tube. The needle comprises: a head guiding the needle so that the needle does not shake when moving in the moving passage; and a needle body extending from the head and in contact with the gas container to open the gas container. An O-ring groove is formed in a part of the head, and an O-ring is inserted into the O-ring groove to prevent the discharged gas from being discharged outside the moving passage other than the moving groove. Accordingly, the present invention can be operated at a time desired by the user when an emergency situation occurs.
Patent KR-20220056099-A (KR)
Title: A method and composition for boodae jjigae stew using genseong fine root
Inventor: YOUN JEUNG HEE
IPC: A23L17/10
Filed: 2021-06-07
Abstract: The present invention develops a sauce using relatively inexpensive 'root hair of ginseng' obtained in a processing process of whole Scrophularia buergeriana, and cooks the same by adding to sausage stew to have an effect of improving not only a functional effect of cognitive ability improvement, but also the taste. The present invention comprises: a first process of preparing broth by pouring 200 to 500 parts by weight of water with respect to 100 parts by weight of bonito flakes and boiling the same for 1 to 3 hours and filtering the same; a second process of producing broth by adding 0.1 to 3 parts by weight of soybean paste and 10 to 30 parts by weight of root hair of ginseng to 100 parts by weight of the bonito flake broth, and boiling the same for another 2 to 5 hours; and a third process of filtering the broth from the second process through a filter net.
Patent KR-20220168668-A (KR)
Title: Network security system and management server for controlling disposable drug infusion devices
Inventor: JEON HO MIN
IPC: H04L65/40
Filed: 2021-06-17
Abstract: The present invention provides content related to a network security management system for controlling a disposable drug injector and a management server thereof. According to one embodiment of the present invention, a disposable drug injector control method using a drug injector controller comprises the following steps of: searching for a peripheral device to connect a disposable drug injector; authenticating that the searched device is a disposable drug injector controllable by a drug injector controller; requesting data access right and device control right setting for the disposable drug injector; and controlling the disposable drug injector in which a data access right and a device control right are set through network communication.
Patent KR-20220169328-A (KR)
Title: Cap assembly and joint pipe including the same
Inventor: LEE JAE WOOK
IPC: E03F5/02
Filed: 2021-06-18
Abstract: The present invention relates to a fixation cap assembly and a joint pipe including the same. The fixation cap assembly according to one embodiment of the present invention comprises: a fixation cap fastened to a connection portion of a main body to which at least one pipe is connected and fixing between the main body and the pipe; a washer positioned at the inside of the fixation cap, compressing a sealing member (120) interposed between the main body and the pipe according to fastening of the fixation cap, and contracting and restoring a diameter in the radial direction; and a binding member protruding in the radial direction from the inner circumferential surface of the washer toward the outer circumferential surface of the pipe, and including a plurality of toothed protrusions fixing the pipe by pressing the outer circumferential surface of the pipe according to contraction of the washer. Accordingly, the fixation cap assembly maintains connection of pipes with a strong binding force.