baber/WOPTO huggingface dataset:
Patent KR-20200011021-A (KR)
Inventor: MATSUI HARUNOBU
IPC: H01L33/12
Filed: 2019-07-22
Abstract: The present invention provides a synthetic quartz glass cavity, a synthetic quartz glass cavity lid, and an optical device package, enabling an optical device in a short wavelength region, especially in a wavelength region of up to 300 nm, to exert its performance over a long term in a stable manner with respect to a device requiring a hollow structure and provides a method for manufacturing a synthetic quartz glass cavity, a synthetic quartz glass cavity lid, and an optical device package being capable of manufacturing a synthetic quartz glass cavity and a cavity lid in superior dimensional accuracy and solving a stress problem during bonding between different materials. A synthetic quartz glass cavity is bonded to a substrate having a light-emitting device or a light-receiving device mounted thereon by covering the devices. The cavity has an inner surface consisting of a surface opposed to a light-emitting surface or a light-receiving surface of the device, which is a mirror surface, and a remainder inner surface, which is a rough surface.
Patent KR-20210012622-A (KR)
Title: An external universal serial bus coupling device
Inventor: WON SEUNG HYUN
IPC: H01R13/62
Filed: 2019-07-26
Abstract: The present invention provides an external universal serial bus (USB) coupling device, which includes: a holder; a connection part which is electrically connected to an electronic device; a holder module connecting the holder and the connection part and including a deformable extension part; and at least one mounting module which is inserted into the holder to be replaceable and is electrically connected to the holder, wherein when one of the mounting modules is replaced with another one of the mounting modules, the unique information of the other mounting module is transmitted to the electronic device. According to the present invention, the mounting module which performs a camera or sensor function can be easily detached from the holder module.
Patent KR-20210017384-A (KR)
Title: Feed Ingredients for Animal
Inventor: CHOI SANG IL
IPC: A23K20/20
Filed: 2019-08-08
Abstract: The present invention is characterized by including a first additive which is manufactured by adding 8 g of ampelopsis radix, 0.6 g of burnt alum, 8 g of white paper, 1 g of borax, 9 g of a dictamnus root, 0.7 g of borneol, 15 g of humulus japonicas, 6 g of a cypress, and 20 g of kenaf to 150 g of water, boiling the same at 110°C for 5-7 hours, aging the same for 7-8 hours at 35-45°C, and cooling the same. The present invention provides a feed composition for an animal, capable of manufacturing a feed of the animal by using an eco-friendly and natural material, reducing an incidence and odor of animal waste, increasing a feed intake, and holding hair.
Patent KR-20210020544-A (KR)
Title: Moving robot
Inventor: YUN HYUNGTAE
IPC: B25J9/16
Filed: 2019-08-16
Abstract: The present invention comprises: a body; a driving unit moving the body; an ultrasonic sensor module sensing a boundary of a cleaning area by using a sound wave; and a control unit controlling the driving unit based on the boundary of the cleaning area sensed by the ultrasonic sensor module. The ultrasonic sensor module comprises: an ultrasonic sensor unit emitting the sound wave to receive the sound wave struck by an object and returned to output a sound wave signal; and a boundary sensing unit analyzing the sound wave signal outputted by the ultrasonic sensor unit to sense the boundary of the cleaning area.
Patent KR-20210021651-A (KR)
Title: Skin care equipment system using ultrasonic phase control
Inventor: PARK JONG IL
IPC: G10K11/16
Filed: 2019-08-19
Abstract: The present invention relates to a skin care apparatus system through ultrasonic phase control, and the technical problem to be solved is to overcome technical shortcomings of an existing technology and eliminate the inconvenience and risk between procedures, thereby greatly securing user convenience and safety, and at the same time greatly improving a skin care effect. For the same, the present invention discloses the skin care apparatus system through ultrasonic phase control comprising: a main body; a signal output unit installed inside the main body and outputting an ultrasonic signal; a signal amplifying unit amplifying the ultrasonic signal output from the signal output unit; an output amplifying unit amplifying an output signal output from the signal amplifying unit; a power supply unit installed between the signal amplifying unit and the output amplifying unit to control the output voltage according to information set in the output signal to control the output of the output amplifying unit; a system control unit that controls the operation of the output amplifier and the signal amplifier, and controls to provide a preset ultrasound output reference value to the signal amplifier; and a handpiece consisting of an ultrasonic electrode for applying ultrasonic power output from the output amplifier to the affected part, and a vibrator installed inside the ultrasonic electrode and vibrated by receiving ultrasonic power generated from the output amplifier and applying ultrasonic energy to the affected part.
Patent KR-20210021715-A (KR)
Title: Guide template having film form for dental prosthesis
Inventor: KWON SUN CHEOL
IPC: A61C19/10
Filed: 2019-08-19
Abstract: The present invention relates to a film-type guide template for manufacturing a dental prosthesis. The guide template according to an embodiment of the present invention, capable of increasing the accuracy and efficiency of the prosthetic tooth manufacturing operation, comprises: a template body in a form of a film; and a plurality of guidelines printed on a surface of the template body.
Patent KR-20210022234-A (KR)
Title: Semiconductor memory device
Inventor: SHIN DONGSUK
IPC: H01L27/108
Filed: 2019-08-19
Abstract: The present invention relates to a semiconductor memory element with increased density. More specifically, the semiconductor memory element comprises: a substrate having a cell region and a contact region, wherein the contact region includes a peripheral circuit region; a first stacked structure and a second stacked structure on the substrate; and a first peripheral transistor on the peripheral circuit region. Each of the first and second stacked structures can include: semiconductor patterns vertically stacked on the cell region; bit lines respectively connected to the semiconductor patterns and horizontally extending from the cell region to the contact region; and a word line extending vertically adjacent to the semiconductor patterns, wherein the first peripheral transistor is disposed between the bit lines of the first stacked structure and the bit lines of the second stacked structure.
Patent KR-20200060674-A (KR)
Inventor: KIM SUNG WNG
IPC: C22C24/00
Filed: 2019-08-21
Abstract: The present invention relates to a new two-dimensional material KZnBi for a superconductor and a manufacturing method thereof. According to the present invention, a KZnBi compound having superconductivity at around 0.84 K and at normal pressure can be provided. In addition, the present invention can provide a method for manufacturing a KZnBi compound having superconductivity at around 0.84 K and at normal pressure.
Patent KR-20210023255-A (KR)
Title: Preparation method of polyalkylene carbonate
Inventor: HWANG WOOSUNG
IPC: C08G64/02
Filed: 2019-08-22
Abstract: The present invention relates to a method for producing a polyalkylene carbonate. More particularly, the present invention provides a method for producing a polyalkylene carbonate, which uses a specific compression means (compression system) in which the compression ratio is controlled, and uses uncondensed carbon dioxide vapor that has passed through the compression system as a stripping agent, when an unreacted epoxide compound is removed by adding, to a stripper, a mixture from which a residual catalyst is removed after polymerization of a polyalkylene carbonate, thereby effectively removing residual monomers and reducing raw material loss.
Patent KR-20210023540-A (KR)
Title: Boil-Off Gas Reliquefaction System and Method for Ship
Inventor: CHOI WON JAE
IPC: F02M25/08
Filed: 2019-08-23
Abstract: A boiled off gas reliquefaction system and method for a ship are disclosed. A boiled off gas reliquefaction system for a ship according to the present invention comprises: a compressor arranged in the ship to receive a boiled off gas generated from a storage tank in which a liquefied gas is stored and to compress the boiled off gas; a heat exchanger receiving all or a part of the boiled off gas compressed by the compressor to cool the received gas by exchanging heat with a non-compressed boiled off gas, which is to be introduced into the compressor, and a coolant; a coolant circulation line in which the coolant, supplied into the heat exchanger, circulates; a coolant expansion device arranged on the coolant circulation line and expanding and cooling the coolant supplied into the heat exchanger; and a coolant compression unit arranged on the coolant circulation line and compressing the coolant discharged after exchanging heat in the heat exchanger, wherein the coolant compressed by the coolant compression unit is introduced into the heat exchanger to exchange heat, in the heat exchanger, with all or a part of the compressed boiled off gas, a non-compressed boiled off gas which is to be introduced into the compressor, the coolant expanded and cooled by the coolant expansion device and the coolant compressed by the coolant compression unit.
Patent KR-20210025431-A (KR)
Title: Method and device for recommending corneal incision parameter
Inventor: KIM JIN KUK
IPC: G16H50/50
Filed: 2019-08-27
Abstract: The present invention relates to a method of recommending a corneal incision parameter. According to one embodiment of the present invention, a method of recommending a corneal incision parameter by using artificial intelligence performed by a computing device, comprises the following steps of: acquiring a corneal nerve image corresponding to an eyeball of an examinee; calculating output data including a corneal incision parameter including at least one among a corneal incision region and a corneal incision depth by inputting first input data including at least the corneal nerve image to a prediction model, wherein the corneal incision depth includes at least one of full-thickness incision and partial incision; and providing at least part of the output data, wherein the prediction model is trained based on at least one among the type of ophthalmic surgery of a plurality of patients who underwent the ophthalmic surgery performing corneal incision, corneal nerve images before the ophthalmic surgery of the patients, corneal incision parameters during the ophthalmic surgery of the patients, and corneal nerve images after the ophthalmic surgery of the patients.
Patent KR-20210026411-A (KR)
Title: Device for strengthening of golf swing muscles and correcting posture thereof
Inventor: KIM SUN JOU
IPC: A63B69/36
Filed: 2019-08-30
Abstract: The present invention relates to a device for improving flexibility of the pelvic spine and shoulder required during golf swing to complete a desirable golf swing posture and correct a poor golf swing posture. The device for correcting a golf swing posture and automatically improving pelvic spine and shoulder flexibility comprises: a support; a main post; a shoulder arm; a shoulder grip; a side guide; and an elevating rod. The support allows feet of a golfer to be placed. The main post is mounted on the support. The shoulder arm is moved to a vertical direction and a horizontal direction at a first point of the main post, and is combined with a motor which is forwardly and reversely rotated in an upper end unit which rises to a predetermined height. The shoulder grip is slantly shaft-combined from a rotating shaft of the motor to a downward direction and is attached to both shoulders of a user positioned in the support. The side guide is moved to vertical and horizontal directions at a second point which is lower than the first point of the main post, and is combined with a waist push bar which pushes a waist/hip joint part of the user positioned in the support to a certain length in one side. The elevating rod is installed in any one of both parts on which the feet of the user are placed in an upper part of the support, and is elevated when the motor completes rotational movement in a predetermined cycle.
Patent KR-20210027792-A (KR)
Title: System and method for providing simple loan moving service
Inventor: WOO SUP KIM
IPC: G06Q50/16
Filed: 2019-09-03
Abstract: Disclosed are a system and method for providing an easy loan transfer service. The system for providing an easy loan transfer service according to one embodiment of the present invention may comprise: a loan information receiving unit receiving loan information of a customer; a credit information inquiry unit inquiring credit information of the customer based on the loan information and verifying whether the real estate included in the credit information is actually owned; a loan account extraction unit extracting a loan account number linked to the collateral real estate from the verified real estate; and a repayment information request unit requesting repayment information from a canceling bank using the loan account number.
Patent KR-20210027934-A (KR)
Title: Drilling equipment
Inventor: KIM KI HYUNG
IPC: E21B7/02
Filed: 2019-09-03
Abstract: According to one embodiment of the present invention, drilling equipment, which is equipment for drilling into the sea floor by using a drilling pipe connected as multiple stages in a longitudinal direction, includes: a top drive embodying the elevation of the drilling pipe; a deck holding part provided on a deck having a well where the drilling pipe is elevated, thereby holding the drilling pipe when the drilling pipe is connected; and a utility arm provided on a position adjacent to the top driver and having a joint structure. The utility arm is a backup holding part holding the drilling pipe in place of the deck holding part in an occasion in which a connected spot of the drilling pipe is at no less than a predetermined height from the deck when the drilling pipe is connected.
Patent KR-20200028868-A (KR)
Title: Method and apparatus for transmitting packet using repeater in wireless communication network
Inventor: YEO GEON MIN
IPC: H04W74/08
Filed: 2019-09-06
Abstract: According to the present invention, a packet transmission method performed by a first communication node in a communication network comprises the steps of: receiving a beacon signal from a second communication node; obtaining information about a reduced contention access period based on received information of the beacon signal; and transmitting a packet through radio resources included in the obtained reduced contention access period. The beacon signal is generated by a third communication node, and is broadcasted to the first communication node through the second communication node.
Patent KR-20210030586-A (KR)
Title: Medicines identification method using the predictive model
Inventor: JO YONG WON
IPC: G16H20/10
Filed: 2019-09-10
Abstract: The present invention relates to a medicine identification method using a medicine prediction model, and more specifically, to a medicine identification method using a medicine prediction model, which is capable of identifying a type of medicine using a prediction model based on an image of the medicine. According to the present invention, provided is a medicine identification method using a medicine prediction model, which is capable of accurately and rapidly identifying a medicine by using an image including the medicine and various prediction models configured to identify the medicine based on the image. Moreover, provided is a medicine identification method using a medicine prediction model, which is capable of identifying a type of medicine based on letters and numbers for a medicine region. In addition, provided is a medicine identification method using a medicine prediction model, which is configured to additionally acquire an image of an opposite side of a medicine when a medicine region is not determined by a prediction module or a type of medicine cannot be identified, thereby further accurately identifying the medicine.
Patent KR-20190116170-A (KR)
Title: Financial services system using coporate advisor wireless terminal
Inventor: KEITH MAX SHACHAT
IPC: G06Q50/10
Filed: 2019-09-16
Abstract: Disclosed are a financial service system which is connected to at least one corporate finance advisor terminal and an examiner terminal through a network, and a financial service method thereof. The financial service method comprises the steps of: allowing a server to authenticate an advisor; allowing the server to provide a main screen when the advisor authentication is completed; allowing the advisor to select a desired menu on the main screen; and allowing the server to provide information on the selected menu. The step of allowing the server to provide the information on the selected menu includes a step of allowing the server to provide notice information related to legal regulations revision when the selected menu is a notice. According to an embodiment of the present invention, a corporate finance advisor of a financial institution accesses the server through a portable terminal and inputs information from the outside of a bank branch to guide, in real time, a determination result of a loan amount requested by a corporate customer, the maximum loan amount and a loan interest rate at any place for 24 hours a day, 365 days a year, regardless of place and time, and to design financial products to meet customer needs through option selection and various simulation results.
Patent KR-20210034340-A (KR)
Title: Bonding head and bonding method
Inventor: SA YOONKI
IPC: H01L23/00
Filed: 2019-09-20
Abstract: Disclosed are a bonding head and a bonding method capable of bonding a to-be-joined object with a uniform bonding force by a plurality of head pins. According to an embodiment of the present invention, in the bonding head for bonding a second to-be-joined object on a first to-be-joined object, the bonding head comprises: a bonding head main body; a plurality of head pins protruding along a lower surface of the bonding head main body and movably mounted in a vertical direction in a groove formed in the bonding head main body in the vertical direction; a pressure measuring unit measuring a pressure distribution as the plurality of head pins are into contact with the second to-be-joined object; and a driving unit controlling protruding lengths of the plurality of head pins in accordance with the pressure distribution measured by the pressure measuring unit.
Patent KR-20210034836-A (KR)
Title: Cleaner composition for water treatment membrane using ionic fluid and cleaning method using same
Inventor: HWANG DONG SOO
IPC: C02F1/44
Filed: 2019-09-23
Abstract: The present invention relates to a cleaning composition for a water treatment separation membrane and to a cleaning method using the same. According to the present invention, it is possible to effectively remove irreversible fouling attached to the water treatment separation membrane even with a low amount of chemical. In addition, it is possible to remove irreversible fouling of the water treatment separation membrane within a short time without accompanying severe conditions such as strong acid or strong base conditions, thereby being economically as well as commercially very useful.
Patent KR-20210035373-A (KR)
Title: Vinyl waste collecting system and method of the same
Inventor: HWANG DONG HYEAK
IPC: G06Q50/26
Filed: 2019-09-23
Abstract: The present invention relates to a vinyl waste collecting system and a method thereof and, more specifically, to a vinyl waste collecting system and a method thereof, which can offer a user a predetermined payment according to the discharge amount of recyclable waste recycled and discharged by the user so as to encourage the user's desire to recycle the recyclable waste. According to the present invention, the vinyl waste collecting system comprises: a collecting box configured to compress and store the vinyl waste inserted through an insertion hole; a measurement unit configured to measure the weight of the vinyl waste; and a server configured to receive user ID and discharged weight information from the collecting box and the measurement unit so as to generate payment information including the user ID in accordance with the predetermined payment data.
Patent KR-20210038777-A (KR)
Title: Drone with Serial Twin Propulsion Units
Inventor: LEE DONG GU
IPC: B64C27/12
Filed: 2019-09-30
Abstract: The present invention relates to a drone where serial twin propulsion units are mounted. The drone comprises: a main driving unit having an engine; a first propulsion unit having a first wing unit receiving power from the main driving unit to be rotated; and a second propulsion unit separately provided from the first propulsion unit and having a second wing unit. The first propulsion unit has increased lift and thrust and controls a posture thereof by the second propulsion unit.
Patent KR-20210042232-A (KR)
Title: Squat exercise apparatus
Inventor: PARK CHANG SIK
IPC: A63B23/12
Filed: 2019-10-09
Abstract: The present invention relates to a squat exercise apparatus for a purpose of physical training. Squat exercise provided for mainly training strength of a lower body is one of the most basic exercises of the lower body, and is the most basic highly efficient exercise using a body weight by repeating a motion of sitting and standing until a thigh is level with a knee. The squat exercise apparatus of the present invention comprises: a base body frame (100), a front end support frame (200), a central support frame (300), and an angle adjusting unit (400). The base body frame (100) which is horizontally placed on a floor and serves as a support for other configurations comprises: a footrest (110), a front end horizontal frame (120), a central horizontal frame (130), a back end horizontal frame (140), and a vertical frame (150). The central support frame (300) which is vertically arranged in the center of a waist of the base body frame (100) and supports a human body comprises: a central support frame fixing bar (310), a central support frame adjusting bar (320), and a central support frame cushion (330). The central support frame (300) which is vertically arranged in the center of the waist of the base body frame (100) and supports the human body comprises: the central support frame fixing bar (310), the central support frame adjusting bar (320), and the central support frame cushion (330). Further, the angle adjusting unit (400) for adjusting a tilting angle of the central support frame fixing bar (310) is provided.
Patent KR-20210045827-A (KR)
Title: Electrostatic chuck for substrates
Inventor: TAESIK MUN
IPC: H02N13/00
Filed: 2019-10-17
Abstract: The present invention relates to an electrostatic chuck for a substrate which can reduce the control time required to control the cooling temperature. The electrostatic chuck for a substrate comprises: an adsorption unit which is a ceramic dielectric layer on which a substrate is mounted; a main body unit coupled to a lower side of the adsorption unit and provided with at least two cooling passages in which a fluid for cooling the adsorption unit flows side by side; a bottom unit coupled to the lower side of a cooling unit and provided with at least two inlets/outlets communicating with the cooling passages; and a control unit separately controlling the flow of the fluid circulating along the cooling passages.