baber/WOPTO huggingface dataset:
Patent KR-20220098861-A (KR)
Inventor: YIM JUNG BIN
IPC: G01S13/58
Filed: 2021-01-05
Abstract: The present invention relates to a vehicle overspeed alarm device having a malfunction detection function, comprising: an overspeed display board including either or both of an LED signboard and a warning light; a radar sensor for detecting and reporting the speed and direction of a vehicle; a solar battery module for converting solar photovoltaic energy into electric energy; a power supply part for generating and supplying driving power by charging the electric energy of the solar battery module through a battery; a malfunction detection part for checking and reporting the normal or abnormal operation of each of the LED signboard, the warning light and the radar sensor by sensing and analyzing the load power of each of the LED signboard, the warning light and the radar sensor; a communication part for supporting data communication with an external device; and a control part for controlling the operation of either or both of the LED signboard and the warning light based on the speed and direction of the vehicle and reporting the malfunction detection result of the malfunction detection part to the external device through the communication part. Therefore, the malfunction of a part in a device can be detected automatically and can be reported to a remote place.
Patent KR-20220100418-A (KR)
Inventor: KIM MYEONG JE
IPC: F21W107/10
Filed: 2021-01-08
Abstract: According to one aspect of the present invention, disclosed is a vehicle lamp, which includes: a light emitting module including a light source, a first substrate on which the light source is mounted, and a lens into which the light emitted from the light source is incident; a magnetic body; and a magnetic flux sensor for measuring the magnetic flux of the magnetic material, wherein one of the magnetic body and the magnetic flux sensor is fixed to the light emitting module, and the other of the magnetic body and the magnetic flux sensor is spaced apart from the light emitting module. Accordingly, when the vehicle lamp is out of alignment with respect to a vehicle, the vehicle lamps can detect a situation and respond appropriately to the situation so that a light distribution pattern can be formed in an area desired by a driver.
Patent KR-20220103468-A (KR)
Title: Ultra rapid harding cement composition with improved durability and strength
Inventor: MYUNG HEUNG SIK
IPC: C04B24/26
Filed: 2021-01-15
Abstract: The present invention relates to an ultra-rapid hardening composition which enhances durability and strength and prevents cracks during a curing process by mixing calcium oxide, aluminum sulfate, and an ionic acrylic polymer with a cement raw material containing Portland cement as a main component. The ultra-rapid hardening cement composition according to the present invention comprises: 70 to 99 wt% of a cement raw material including Portland cement; and 5 to 30 wt% of an additive for strength enhancement, wherein the additive for strength enhancement includes calcium oxide, aluminum sulfate, and an ionic acrylic polymer. The cement composition according to the present invention promotes the formation of inorganic substances with the Ettinger Knight structure and applies expansion stress at the beginning of a hydration process to prevent cracks caused by tensile stress due to shrinkage of cement after curing, have excellent initial strength and durability, and be capable of realizing high strength after final hydration.
Patent KR-20220104577-A (KR)
Inventor: KANG MYOUNG OK
IPC: A63B69/36
Filed: 2021-01-18
Abstract: Disclosed is a putter teaching device which enables golfers to understand the principle of putting and correct own addresses to putt based on the correct addresses. The putter teaching device includes a lower lump; a body bar; an upper lump; an arm; a shoulder bar; and a putter binding member whose one end is bound to the lower end of the arm and the other end extends in the direction of the body bar to be bound to the putter.
Patent KR-20220105830-A (KR)
Inventor: LEE HYEONG MIN
IPC: E06B3/263
Filed: 2021-01-21
Abstract: The present invention is to provide a door apparatus with an improved structure and improved insulation performance. A door apparatus includes a door frame and a door rotatably coupled to the door frame, wherein the door includes an indoor unit faced with a door inner space and an outdoor unit faced with a door outer space and having an insulation member arranged between the indoor unit and the outdoor unit. The outdoor unit is extended to at least partially face the door inner space and configured to be spaced apart from the indoor unit.
Patent KR-20220109499-A (KR)
Title: Fourth Generation Active Folic Acid Composition
Inventor: KIM TAE YANG
IPC: A61P7/06
Filed: 2021-01-27
Abstract: The present invention relates to a fourth-generation active folic acid composition comprising: 1 to 3 wt% of a vitamin B12 mixed preparation powder; 0.1 to 1 wt% of vitamin B6 hydrochloride; 0.1 to 1 wt% of vitamin B1 hydrochloride; 0.1 to 1 wt% of vitamin B2; 0.1 to 1 wt% of methyltetrahydrofolate glucosamine; 45 to 55 wt% of crystalline cellulose; 15 to 20 wt% of dextrin; 8 to 12 wt% of inositol; 5 to 10 wt% of seaweed calcium; 5 to 10 wt% of carnauba wax; 5 to 10 wt% of fermented rice powder; 1 to 5 wt% of cotton seed oil; and 0.001 to 0.1 wt% of a lactic acid bacteria mixed powder. According to the present invention, the fourth-generation active folic acid composition has advantages of being highly absorbed by the body and preventing anemia and risk of premature delivery or low birth weight in pregnant women.
Patent KR-20220109091-A (KR)
Title: Optical adhesive including ultraviolet blocking dye and ultraviolet absorber and display device using the same
Inventor: HWANG JANG HWAN
IPC: C08K5/3415
Filed: 2021-01-28
Abstract: The present invention relates to an adhesive having excellent ultraviolet ray and near-ultraviolet ray blocking effects and an adhesive film using the same. The present invention blocks ultraviolet rays and near-ultraviolet rays of 405 nm or less when attached to organic light emitting panels (OLED panels), especially flexible, foldable, and rollable OLED panels, and suppresses the deterioration of devices, so that polarizing plates in flexible, foldable, and rollable OLED displays can be removed to have an advantage of effectively improving bendability, foldability, and rollability, and transparency is high to have an advantage of not generating the discoloration of light emitted from the OLED.
Patent KR-20220110395-A (KR)
Inventor: CHO YOUNG JIN
IPC: H01L45/00
Filed: 2021-01-29
Abstract: A variable resistance memory device comprises: a support layer made of an insulating material; a variable resistance layer disposed on the support layer and including a variable resistance material; a capping layer disposed between the support layer and the variable resistance layer to protect the variable resistance layer; a channel layer disposed on the variable resistance layer; a gate insulating layer formed on the channel layer; and a plurality of gate electrodes and a plurality of insulators alternately and repeatedly disposed on the gate insulating layer in a first direction parallel to the channel layer. The capping layer can maintain oxygen vacancies formed in the variable resistance layer so that variable resistance performance can be improved.
Patent KR-20220110911-A (KR)
Inventor: PYEONG SUNG IN
IPC: A62B23/06
Filed: 2021-02-01
Abstract: The present invention relates to a mouth/nose separable mask. More specifically, the present invention is invented in a way: that a portion covering a mouth part and a portion covering a nose part are separated from each other while being worn so as to eliminate the failure of functions caused by the lifting of a mask pad according to the shape of the nose, discomfort caused by the entering of droplets, coming out from the mouth during breathing or talking, back to the nose, and inconvenience caused to a person wearing eyeglasses by steam or frost; that a fixing strap eliminates ear pain caused by compression; that a stopper which is disposed at the back of the head is used to increase the degree of adherence; and that a three-dimensional filter member is embedded into a side surface of a three-dimensional transparent film for auxiliary purposes so as to be overlaid. Therefore, mask wearers can smoothly communicate while watching facial expressions.
Patent KR-20220114902-A (KR)
Title: Electronic device including heat dissipating structure
Inventor: LEE YONGSEOK
IPC: H04M1/02
Filed: 2021-02-09
Abstract: The present invention relates to an electronic device including a heat radiation structure. According to various embodiments of the present invention, the electronic device can comprise: a housing; a support member placed in an inner space of the housing and including a first surface facing a first direction and a second surface facing a second direction opposite to the first surface; one or more patterns formed to have a length in one or more designated directions on at least a part of the first surface and/or the second surface of the support member; and a heat radiation coating layer stacked on the first surface and/or the second surface with the one or more patterns. The one or more patterns can include a plurality of recesses apart at designated intervals and formed to be lower than the first surface and/or the second surface. Also, various embodiments are possible. The present invention aims to provide an electronic device including a heat radiation structure, which is capable of performing effective heat radiation.
Patent KR-20220116836-A (KR)
Title: Systems and methods for generating custom products online
Inventor: KIM HUI SEOK
IPC: G06T17/20
Filed: 2021-02-16
Abstract: Provided is a custom sportswear manufacturing service provision method for providing customized products based on three-dimensional scan, comprising: a step of scanning the body of a consumer, and storing the human body dimensions data, and rendering for preview based on the data, and receiving a selection on one or more fabrics and one or more designs on the database from a user terminal; a step of, if one of the one or more fabrics and one of the one or more designs are selected, putting on the clothes made of the selected fabric and design on a three-dimensionally-rendered body through a simulation. When the product is made and the order and payment are processed, the clothes are manufactured and delivered by using the customized fabric and design. The present invention aims to provide a custom sportswear manufacturing service provision method for providing customized products based on a three-dimensional scan, which is capable of maximizing the purchase satisfaction of consumers.
Patent KR-20220118658-A (KR)
Title: Tire with multiple Tread Wear Indicator
Inventor: KIM HYUN
IPC: B60C19/00
Filed: 2021-02-19
Abstract: The present invention relates to a tire having a plurality of tread wear indicators (TWIs), which allows a driver to easily identify the tire replacement time, thereby preventing accidents due to excessive tire wear in advance. According to the present invention, a tire forms a plurality of TWIs with different heights in each groove, and coats each TWI with pigments of various colors according to height or engraves characters. As the tire wears, wear starts from the higher TWI, causing the engraved characters to disappear or the applied pigment to peel off, and the user can know the current tire condition from the color of the remaining TWIs. In addition, each groove of the tire has an equal number of TWIs, so irregular wear of the tire can be more intuitively confirmed through the difference in the TWIs that have not worn in each groove.
Patent KR-20220119916-A (KR)
Title: Child's veranda anti-crash device
Inventor: LEE JEONG WOO
IPC: E04F11/18
Filed: 2021-02-22
Abstract: The present invention relates to a veranda fall prevention device for infants and, more specifically, to a veranda fall prevention device for infants, which detects, when a child approaches the veranda with a weight sensor, and outputs a warning sound, thereby preventing a veranda fall accident. According to the present invention, the veranda fall prevention device for infants comprises: a sensor unit for detecting an infant approaching the veranda; an inducement signal output unit for generating a warning or inducement signal to prevent the infant from moving to the railing of the veranda; and a control unit for determining whether the infant is approaching through a detection signal of the detection sensor unit and transmitting a control signal to drive the inducement signal output unit.
Patent KR-20220120975-A (KR)
Title: Server and method for planning user-driven travel
Inventor: LEE SEUNG JAE
IPC: G06F16/951
Filed: 2021-02-24
Abstract: Disclosed are a server and method for designing a user-directed travel. The server for designing the user-directed travel according to an embodiment of the present invention comprises: an upload part that upload-receives the primary information for a travel destination wherein an awareness for the travel destination is set; a search part that searches the secondary information for the uploaded travel destination; a category determining part that determines a category to which the travel destination belongs based on the upload-received primary information and the searched secondary information; a travel information generating part that compares the primary information and the secondary information to generate the travel information for the travel destination; and a data management part that manages the generated travel information according to the determined category. Therefore, the present invention is capable of having an effect of actively participating in all processes.
Patent KR-20220124331-A (KR)
Title: Method and apparatus for providing delivery solution for undeliverable areas
Inventor: CHOI HYUN JUNG
IPC: G06Q50/28
Filed: 2021-03-03
Abstract: Embodiments may provide an operating method of a first platform which provides a delivery solution for undeliverable areas according to one embodiment of the present specification. At this time, for example, the first platform requests delivery to a relay point through a second platform based on relay point information, and requests delivery from a relay point to a user terminal through a second platform so as to perform delivery.
Patent KR-20220124376-A (KR)
Title: The device and method of agricultural machinery for accident alarm
Inventor: KIM KYUNG RAN
IPC: G08G1/127
Filed: 2021-03-03
Abstract: The present invention relates to an agricultural machinery accident alarm device and a method thereof and, more specifically, to an agricultural machinery accident alarm device and a method thereof, capable of reporting accident information by determining an operation state and whether an accident occurs, through motional state information of agricultural machinery. In accordance with one embodiment of the present invention, the agricultural machinery accident alarm device includes: a sensing unit sensing data including motional state information of agricultural machinery; a control unit determining an operating state of the agricultural machine and whether an accident occurs by using the data; an output unit outputting an alarm when the agricultural machinery is in operation or an accident occurs therein; and a communication unit, when the accident occurs, transmitting and receiving accident information including at least one of whether the accident occurs or where the accident occurs.
Patent KR-20220124564-A (KR)
Title: A memo pad case and a memo pad device comprising the same
Inventor: KANG MYONG KYONG
IPC: B42F7/14
Filed: 2021-03-03
Abstract: Provided are a memo pad case (10) and a memo pad apparatus (100) including the same. The memo pad case (10) has a rectangular parallelepiped shape with an open upper part and is composed of a plurality of body plates (11). The outer surface of at least one of the plurality of body plates (11-4, 11-5) may be patterned into a book page shape. The memo pad apparatus (100) includes: the memo pad case (10); and a memo pad unit (20) composed of a plurality of support plates (21) and configured to be inserted into an inner space of the memo pad case (10). The memo pad case is capable of producing various visual and functional effects.
Patent KR-20220124892-A (KR)
Title: Passive Colling System for Nuclear Reactor and Method for Operating the Same
Inventor: YI SUNG JAE
IPC: G21C15/02
Filed: 2021-03-04
Abstract: The present invention relates to a passive infinite cooling structure of a nuclear reactor in which an infinite cooling cycle occurs autonomously while passively circulating cooling water without separate manipulation or control by an operator or supply of external power when an abnormality occurs in the nuclear reactor, and an operating method thereof. According to one aspect of the present invention, the passive infinite cooling structure includes: an energy emission space in which a nuclear reactor containing a nuclear reactor core is accommodated; an energy absorbing space partitioned from the energy emitting space, receiving cooling water, and transmitting pressure of the energy emitting space; an energy transfer space provided above the energy absorption space, into which cooling water flows into the energy absorption space, and absorbing heat transferred from the reactor vessel as the cooling water and cooling the energy; an emergency cooling passage for transferring the heat of the nuclear reactor to the energy transmission space; a reactor insulation container spaced apart from the nuclear reactor and formed to enclose an upper side and a circumference of the reactor; a pressure equalization tube communicating the reactor insulation vessel and the energy absorption space to transfer steam and pressure in the reactor insulation vessel to the energy absorption space; and a coolant injection pipe for flowing the cooling water of the energy absorption space pressurized by the pressure equalization pipe into the energy transmission space. The safety can be improved.
Patent KR-20220125048-A (KR)
Title: Antenna structure and electronic device with the same
Inventor: SEO SEUNGHAN
IPC: H04M1/02
Filed: 2021-03-04
Abstract: In accordance with various embodiments of the present disclosure, an electronic device includes: a first housing structure including a first insulation part; a second housing structure providing a motion relative to the first housing structure, and including a second insulation part adjacent to the first insulation part; a hinge structure connecting the first housing structure and the second housing structure to be rotatable around a rotation axis from a folded state to an unfolded state; a hinge cover exposed to the outside to cover the hinge structure in the folded state, and including a third insulation part in at least a partial area; a flexible display formed to be changed in response to the motion of the second housing structure relative to the first housing structure; and an antenna structure including an antenna circuit board disposed in at least one partial area of the hinge structure, and a plurality of antenna elements forming an array on or within the antenna circuit board. In the unfolded state, the plurality of antenna elements are placed overlappingly with the first insulation part and/or the second insulation part, and, in the folded state, the plurality of antenna elements are placed overlappingly with the third insulation part of the hinge cover exposed to the outside. Therefore, the present invention is capable of improving a mounting space of the electronic device and antenna characteristics.
Patent KR-20220125973-A (KR)
Inventor: KIM YUK BONG
IPC: A23L21/25
Filed: 2021-03-08
Abstract: The present invention relates to a manufacturing method of grain syrup using Abelmoschus manihot, which manufactures grain syrup to which an extract of Abelmoschus manihot is added to allow a consumer to easily take active ingredients of collagen contained in the extract of Abelmoschus manihot as the grain syrup contains the active ingredients of the collagen. The present invention relates to the manufacturing method of the grain syrup using the Abelmoschus manihot, which comprises the following steps of: preparing the extract of Abelmoschus manihot by hot water extraction of pulverized Abelmoschus manihot leaves; kneading grain flour with water and adding malt to be fermented followed by preparation of barley sugar obtained by boiling; adding the barley sugar to the extract of Abelmoschus manihot to manufacture a mixture; heating the mixture to be boiled down.
Patent KR-20220126591-A (KR)
Title: Electronic device for processing packet and operating method thereof
Inventor: SUNG JINMO
IPC: H04L47/00
Filed: 2021-03-09
Abstract: According to various embodiments, an electronic device may include a communication circuit and at least one processor. The at least one processor may be configured to receive first-type packets from an external network through the communication circuit, to generate second-type packets to which the first-type packets are linked by converting the first-type packets based on a first conversion method, to determine whether the second-type packets need to be forwarded to an external electronic device, to generate third-type packets to which the first-type packets are aggregated by converting the second-type packets based on a second conversion method in the case that the second-type packets need to be forwarded to an external electronic device, and to transmit the third-type packets to the external electronic device through the communication circuit. Therefore, the present invention can increase the throughput of the external electronic device.
Patent KR-20210038469-A (KR)
Title: Navigation method, navigation device and electronic equipment
Inventor: LUO XUBIN
IPC: G01S19/47
Filed: 2021-03-18
Abstract: The present invention provides a navigation method, a navigation device and an electronic device, which relate to a computer data processing field. A specific implementation means, as described below, comprises the steps of: acquiring first positioning information based upon at least one positioning system; receiving second positioning information from a communicably connected external device; determining target positioning information based upon the first positioning information and second positioning information; and performing navigation based upon the target information. When the target positioning information is determined, the first positioning information and the second positioning information are comprehensively taken into consideration, such that positioning precision can be improved. Further, a usage scenario for performing positioning by at least one positioning system is expanded and scenario adaptability of the electronic device in performing the positioning through the at least one positioning system is improved.
Patent KR-20220132134-A (KR)
Title: Livestock produce distribution system and method thereof
Inventor: KANG SANG JIN
IPC: G06Q30/06
Filed: 2021-03-23
Abstract: Provided are a livestock product distribution system and a method thereof. The method comprises the steps in: a consumer terminal identifies the inventory of a livestock product sales device through an online to offline (O2O) service and generates an order request signal; a seller terminal vacuum-packs livestock products based on standard sales information and attaches and distributes identification codes including livestock product sales information when the order request signal is received; the livestock product sales device receives the products from the seller terminal, generates a product supply completion signal, and transmits the same to a distribution management server; the distribution management server transmits the product supply completion signal to the consumer terminal; and the consumer terminal receiving the product supply completion signal purchases the products in a non-face-to-face manner through the livestock product sales device. Therefore, fresh meat can be quickly delivered to the consumer.