baber/WOPTO huggingface dataset:
Patent KR-20200131774-A (KR)
Inventor: YOO RANG HEO
IPC: D06N3/00
Filed: 2020-05-14
Abstract: The present invention relates to artificial leather, crash pad skin produced therefrom, and a production method thereof. Specifically, the artificial leather comprises a rear surface layer, a middle layer, and a surface layer. The middle layer comprises a foaming layer, a porous layer or a binder layer. A squeak index (SI) is 0.03 to 0.2. According to the present invention, emotional quality is excellent. In particular, naturality is excellent. Thus, the artificial leather is highly sensitive and is usable for high quality crash pad skin.
Patent KR-20210144275-A (KR)
Title: A Biomarker for Diagnosing Diabetic Nephropathy Comprising Urinary Glycated Albumin
IPC: C12Q1/26
Filed: 2020-05-22
Abstract: The present invention relates to a composition for diagnosing diabetic nephropathy and a composition for measuring the amount of a change in blood glucose. The present invention provides reliable diagnostic information on diabetic nephropathy and a change in blood glucose only by non-invasive measurement of glycated albumin in urine. The present invention provides information on a blood sugar change as well as damage to the renal tubules that precede glomerular damage in diabetic nephropathy, thereby being usefully used as an efficient biomarker for disease progression as well as early diagnosis of disease.
Patent KR-20210147416-A (KR)
Inventor: JANG GEON JU
IPC: A61M5/46
Filed: 2020-05-28
Abstract: The present invention relates to an automatically filled injection device equipped with multineedles and, more specifically, to an automatically filled injection device equipped with multineedles enabling a certain amount of an injection to be automatically injected into the skin by the multineedles, which are mounted on a syringe and come in contact with the skin, and the pressure applied thereto. The present invention comprises: a syringe body that accommodates an injection and is provided with a packing moving according to the amount of the injection; a filling portion that is filled with the injection injected into the syringe body while the injection is moving; and an injection portion provided with multineedles spraying the injection at one end thereof. Furthermore, the present invention has a tiered threshold provided on the rim of the injection portion cover and limiting the length of the multineedles coming in contact with the skin of a subject, thereby being effective in reducing the subject's fear of an operation using a sharp injection needle.
Patent KR-20210147672-A (KR)
Inventor: KIM YOUNG JUN
IPC: G06Q10/04
Filed: 2020-05-29
Abstract: The present invention relates to an electronic device which obtains information about a quantity generated in time-series for a plurality of objects through an interface unit, identifies a plurality of groups individually including two or more objects having a correlation of the quantity generated in time series among the plurality of objects, identifies a target quantity of each group that satisfies an optimal value according to predefined prediction criteria for each of the plurality of identified groups, and outputs information about a predicted quantity of each object included in each group based on the identified target quantity.
Patent KR-20200141009-A (KR)
Title: Magnetic buckle assembly
Inventor: CHENG MANQUN
IPC: A44B11/25
Filed: 2020-06-05
Abstract: A magnetic buckle assembly includes a first buckle component, a second buckle component, a switch, an operating component, a first magnetic component, a second magnetic component, and a latch. The switch is movably disposed on the second buckle component. The operating component is connected to the switch. The first magnetic component is disposed on the first buckle component. The second magnetic component is disposed on the switch. The latch is movably disposed on the second buckle component and is engaged with the first buckle component to prevent separation of the first buckle component and the second buckle component. The operating component drives the switch to move so as to change a direction of a magnetic force of the second magnetic component acting on the first magnetic component when the operating component is operated to separate the latch from the first buckle component. According to the present invention, a mating operation and a separating operation can be easily performed.
Patent KR-20210154592-A (KR)
Inventor: AHN SUNGEUN
IPC: A23L3/44
Filed: 2020-06-12
Abstract: In the present invention, disclosed are bean-curd comprising Aruncus dioicus having polyphenols with enhanced bioavailability, and a method for preparing the same. The bean-curd comprising Aruncus dioicus comprises Aruncus dioicus, and is formed from soy milk in which soy protein and Aruncus dioicus have been heat-treated together. In addition, the method for preparing bean-curd comprising Aruncus dioicus comprises the following steps: 1) preparing a mixture by mixing soy protein and Aruncus dioicus; 2) heat-treating the mixture and preparing soy milk; and 3) adding a coagulant to the soy milk.
Patent KR-20210156408-A (KR)
Inventor: WOO SEONG HWAN
IPC: A47J19/02
Filed: 2020-06-18
Abstract: The present invention relates to an extrusion screw for an agricultural product juicer. According to the present invention, a main screw is wound such that the pitch gradually decreases in three sections in the axial longitudinal direction. As a result, the load of extrusion transfer in an extrusion pipe can be minimized in the case of juicing of an agricultural product such as fiber-rich vegetable and fruit, the extrusion transfer can be performed stably, fiber entrapment on the mesh of the extrusion pipe can be prevented, and thus juicing can be facilitated for juicing efficiency maximization. In addition, damage to the extrusion pipe or the like attributable to fiber entrapment can be prevented, equipment damage-attributable replacement costs can be minimized unlike in the related art, and equipment maintenance costs can be considerably decreased. In addition, auxiliary pressure transfer means for providing an additional pressure for extrusion transfer is applied in the extrusion pipe with respect to the side on which extrusion screw drive means is connected, and thus the efficiency of extrusion transfer for agricultural product juicing can be further improved.
Patent KR-20210157970-A (KR)
Title: For electric vehicle charging inlet structure
Inventor: KIM HYUNG JIN
IPC: B60L53/18
Filed: 2020-06-23
Abstract: Disclosed is an electric vehicle charging inlet structure. The electric vehicle charging inlet structure, as a charging inlet structure for charging an electric vehicle, comprises: a charging inlet installed inside a vehicle body panel at a charger insertion position and integrally connected with a connector wire for supplying an electricity; an inlet mounting bracket for fixing the charging inlet to the vehicle body panel; a mount unit installed on the inlet mounting bracket to fix the charging inlet; and a drain unit formed under the inlet mounting bracket to drain a water. One embodiment of the present invention is to provide the electric vehicle charging inlet structure capable of reducing a manufacturing cost.
Patent KR-20220004417-A (KR)
Title: The leveling apparatus of the machine tool
Inventor: LEE JAE YOON
IPC: B23Q1/26
Filed: 2020-07-03
Abstract: The present invention relates to a multi-tasking machine with easy leveling adjustment. The multi-tasking machine with easy leveling adjustment according to one embodiment of the present invention comprises a bed assembly, divided into a main bed in which a head and a headstock column are installed movably through a column base, and a sub bed which is configured to be separated from the main bed. The main bed adjusts leveling through a plurality of first leveling bolts, and the sub bed adjusts leveling through a plurality of second leveling bolts. In addition, a plurality of third and fourth leveling bolts with the heads exposed to the outside are installed on the main bed and the sub bed. As a result, the leveling of the main bed and the sub bed is adjusted while the third and fourth leveling bolts are rotated with a box spanner.
Patent KR-20220006254-A (KR)
Title: Piperidine compound and method for producing the same
Inventor: KO HAYE MIN
IPC: A61K31/5377
Filed: 2020-07-08
Abstract: The present invention relates to a piperidine compound and a method for manufacturing the same, and in the absence of a transition metal, piperidine can be synthesized in a high yield using quinuclidine and a nitrogen nucleophile. In addition, it is possible to synthesize novel piperidine compounds having various substituents, thereby being able to be applied to various fields.
Patent KR-20220006285-A (KR)
Title: Method of controlling refrigerator having peltier component and refrigerator using the same
Inventor: CHO SUNG HO
IPC: F25D29/00
Filed: 2020-07-08
Abstract: The present disclosure relates to a control method of a refrigerator capable of rapidly cooling the internal temperature of a refrigerator using a Peltier element to a target temperature and maintaining the target temperature. According to the present disclosure, the control method of a refrigerator using a Peltier element comprises the steps of: measuring an internal temperature of the refrigerator with a first temperature sensor; determining whether the internal temperature of the refrigerator is higher than a first target control temperature; applying a first voltage to the Peltier element when the internal temperature of the refrigerator is higher than or equal to the first target control temperature; and applying a second voltage to the Peltier element when the internal temperature of the refrigerator is lower than the first target control temperature. In the step of applying the second voltage to the Peltier element, the second voltage applied to the Peltier element is controlled by the proportional integral derivative (PID) control using a cooling sink temperature and a cooling sink target temperature measured by a second temperature sensor installed in a cooling sink of the Peltier element.
Patent KR-20220011233-A (KR)
Title: Fixing plate of the mold of the injection molding machine containing plastic material
Inventor: LEE JUNG RAN
IPC: B29C45/03
Filed: 2020-07-20
Abstract: The present invention relates to an injection molding device of a plastic material. The injection molding device comprises: a mold; a fixing plate of the mold; a dispenser of a plastic material to be injected; and a plurality of injectors connected to the dispenser and each including a valve pin controlled by a rotating electric motor and a transmission. The fixing plate has a cavity facing the mold on a first side including the dispenser. Each electric motor is housed in such a way that the electric motor can be quickly inserted and removed in a respective seat arranged on a second side of the fixing plate opposite the first side in the transverse direction to the injector together with the transmission. Accordingly, accessing the electric motor of the injector is remarkably easy and convenient.
Patent KR-20220015785-A (KR)
Title: Communication Device and Vehicle having the same
Inventor: SANG HOON KIM
IPC: H04L12/40
Filed: 2020-07-31
Abstract: The present invention relates to a communication device for preventing a routing delay and a vehicle thereof. The vehicle includes: a plurality of Ethernet controllers controlling the operation of each of a plurality of first electronic devices and performing communication by using a scalable service-oriented middleware over Ethernet/Internet protocol (SOME/IP); an Ethernet switch generating a communication channel between the plurality of Ethernet controllers and controlling communication between the plurality of Ethernet controllers based on the generated channel; a plurality of CAN controllers controlling the operation of each of a plurality of second electronic devices and performing CAN communication; and a gateway controlling the CAN communication with the plurality of CAN controllers and controlling the communication with the Ethernet controllers, and, when receiving data from the Ethernet switch, converting the data into a CAN message and transmitting the converted CAN message to the CAN controllers, and, when determining that a routing delay is occurring, determining whether the CAN message is a periodically transmitted CAN message, and, then, when determining the CAN message as the periodically transmitted CAN message, changing a transmission cycle for the CAN message and transmitting the CAN message to the CAN controllers based on the changed transmission cycle.
Patent KR-20220017626-A (KR)
Inventor: KIM HAN SEOK
IPC: H01L27/146
Filed: 2020-08-05
Abstract: An object of the present invention is to provide an image sensor having improved reliability of a connection between a wiring layer and a conductive pattern. The image sensor comprises: a first substrate; a first wiring structure disposed on the first substrate and comprising a first wiring layer; a second substrate disposed on the first wiring structure and comprising a first region in which a photoelectric conversion element is disposed and a second region spaced apart from the first region; and a conductive pattern penetrating through the second region of the second substrate, extending into the first wiring layer, and having a step difference in the first wiring layer. The lowermost surface of the conductive pattern is formed inside the first wiring layer.
Patent KR-20220021137-A (KR)
Inventor: KIM MIN JI
IPC: H01M10/052
Filed: 2020-08-13
Abstract: The present invention relates to a high-adhesion separator for a battery including a porous substrate and a coating layer formed on at least one surface of the porous substrate and containing an inorganic material, and specifically, to a high-adhesion separator for a battery, and a secondary battery including the same, wherein the coating layer includes a polymer capable of humidification phase separation and a copolymer of vinyl acetate.
Patent KR-20220021661-A (KR)
Inventor: PARK YOUNG JA
IPC: D21H11/04
Filed: 2020-08-14
Abstract: The present invention relates to an eco-friendly paper packaging material and a manufacturing method thereof, the eco-friendly paper packaging material capable of being made of a paper, being eco-friendly, and blocking external impact from being directly transmitted to a packed object by forming many holes in a shape of honeycomb when being stretched by force and erecting the paper between each hole. Since a composition forms a plurality of cuts on a Kraft paper, when the Kraft paper is pulled, a supporting unit stands between the cuts by opening the cuts and a gap between the packed object and the outside is supported. Roll Kraft is formed by winding the Kraft paper around a paper pipe in a roll shape. The roll Kraft is formed of a box body which is opened to an upper part and a front side. A mounting hole for supporting the paper pipe of the roll Kraft inserted into both sides to be rotated is formed in the box body. The cuts of the Kraft paper is formed to be opened in a hexagonal honeycomb shape when the Kraft paper is stretched.
Patent KR-20220022194-A (KR)
Title: Methods of forming tungsten nucleation layer
Inventor: SUN WOO HOON
IPC: C23C16/02
Filed: 2020-08-18
Abstract: The present invention relates to a tungsten deposition method, in which a cycle is performed multiple times, wherein the cycle comprises the steps of: supplying a reducing gas to a substrate disposed in a chamber under a first pressure condition; purging by supplying a purge gas on the substrate; and supplying a tungsten-containing gas to the substrate under a second pressure condition. While performing multiple times of the cycle, the supply flow rate of the reducing gas in the subsequent cycle is greater than the supply flow rate of the reducing gas in the first cycle.
Patent KR-20210022502-A (KR)
Title: A method for deriving an offset of a task for minimizing the load and an apparatus therefor
Inventor: JEON JAE WOOK
IPC: G06F9/48
Filed: 2020-08-19
Abstract: According to one embodiment of the present invention, a method for arranging tasks according to one embodiment of the present invention may comprise the steps of: sequentially allocating offsets in a load measurement unit to tasks having a period equal to or greater than a reference value among tasks; allocating the offsets sequentially in ascending order from the tasks having the shortest period to the tasks having a period less than the reference value among the tasks, wherein the smallest offset is allocated to a first task having the shortest period among the tasks having the period less than the reference value; and allocating the offsets based on a result of comparing the execution time of the first task period and the execution time of the second task to a second task to be allocated with the offset among the remaining tasks except for the first task of the tasks having the period less than the reference value. Therefore, the method has the effect of minimizing the number of preemptions between the tasks.
Patent KR-20220023637-A (KR)
Title: Magazine for semiconductor packages
Inventor: LEE JE HYUNG
IPC: H01L21/673
Filed: 2020-08-21
Abstract: The present invention discloses a magazine for a semiconductor package that can secure versatility by changing the width of a tray member according to the size of a strip material. The present invention includes a magazine body provided with a space adjusting part having a plurality of channel grooves on inner upper and lower surfaces thereof; a pair of tray members inserted into the channel grooves of the magazine body and having a plurality of receiving grooves formed on a side thereof to insert the strip material into the receiving grooves in a horizontal direction; and a fixing member installed in the channel grooves of the magazine body to prevent separation of the tray member.
Patent KR-20220028435-A (KR)
Title: Preparing method for ultra high purity colloidal silica particle and ultra high purity colloidal silica particle prepared by the same
Inventor: KIM DONG HYUN
IPC: C01B33/141
Filed: 2020-08-28
Abstract: The present invention relates to a preparation method of an ultra-high-purity colloidal silica particle and to an ultra-high-purity colloidal silica particle prepared thereby. The preparation method of an ultra-high-purity colloidal silica particle according to one embodiment of the present invention comprises: a step of preparing a basic material; a step of dropping silicon alkoxide into the basic material to prepare a reaction solution; a step of aging the reaction solution; a step of heating the aged reaction solution; and a step of concentrating the heated reaction solution using a reduced pressure concentrator.
Patent KR-20220029080-A (KR)
Inventor: LEE GYEONG IL
IPC: A23L19/00
Filed: 2020-09-01
Abstract: Conventional jujube intake methods use raw, dry food, rice cake, tea, and the like, and the methods were few, and a drinkable method was required. In addition, the efficacy of jujube becomes stronger when fermented. In order to solve a problem, jujube vinegar of the present invention is vinegar made by fermenting jujube. As described above, the jujube vinegar of the present invention is made in a way that can be consumed outside of a limited method, and has effects such as strengthening immunity, relieving indigestion, preventing anemia, relieving insomnia and relieving stress, preventing rhinitis, and relieving hangover.
Patent KR-20210036809-A (KR)
Title: Heat-curable bio-based casting composition, molding produced therefrom and method for producing such a molding
Inventor: DATSYUK VITALIY
IPC: C08F2/44
Filed: 2020-09-07
Abstract: Disclosed is a heat-curable bio-based casting composition, comprising: (a) one or more monofunctional and one or more polyfunctional acrylic and/or methacrylic biomonomers of vegetable or animal origin, (b) one or more polymers or copolymers selected from among polyacrylates, polymethacrylates, polyols, polyesters derived from recycled material or of vegetable or animal origin, (c) inorganic filler particles of natural origin, wherein the proportion of the monofunctional and polyfunctional acrylic and methacrylic biomonomer(s) is 10-40% by weight, the proportion of the polymer(s) or copolymer(s) is 1-16% by weight, and the proportion of the inorganic filler particles is 44-89% by weight.
Patent KR-20220032299-A (KR)
Inventor: YU SU MIN
IPC: A47F5/11
Filed: 2020-09-07
Abstract: The present invention relates to a wooden cafe dispenser for a home cafe. A wooden body makes it possible to fill in the feelings that are lacking with plastic, and wheels make it suitable for home cafe sensibility. That is, the present invention is configured with a wooden body, wheels, an acrylic blackboard, and a tent in a cup dispenser.
Patent KR-20220037164-A (KR)
Title: Actuator driving apparatus
Inventor: SUNGKI JUNG
IPC: H04N5/232
Filed: 2020-09-17
Abstract: A converter according to an embodiment of the present invention includes: a switching part that includes a first upper switch and a first lower switch that are complementary and connected to each other constituting a full bridge, and a second upper switch and a second lower switch that are complementary and connected to each other, and operates a phase shift; a transformer that outputs the output voltage of the switching part as a voltage of a predetermined level; and an output-side circuit part for rectifying the output signal of the transformer and transmitting it to a load. A time when the first upper switch and the second lower switch simultaneously maintain an on state or a time when the first lower switch and the second upper switch simultaneously maintain an on state increases in proportion to the magnitude of the current flowing through the load.
Patent KR-20200111153-A (KR)
Inventor: PARK HYUNMI
IPC: G06F3/0483
Filed: 2020-09-21
Abstract: The present invention relates to a user customized page processing method and a portable terminal. According to an embodiment of the present invention, the page processing method comprises the following steps of: collecting usage information of a user for a mobile terminal when a predetermined specific situation occurs; generating a customized page related to the specific situation by using the usage information when the specific situation is over; and storing the created user customized page.
Patent KR-20220039912-A (KR)
Inventor: PARK KYU JIN
IPC: H04W72/12
Filed: 2020-09-21
Abstract: The present disclosure provides a method for setting activation/deactivation of a secondary cell (SCell) set to transmit scheduling downlink control information (DCI) on a primary cell (PCell) when scheduling for the PCell configured in a first frequency band is performed through the SCell configured in a second frequency band, in a method for transmitting and receiving downlink control information in a wireless mobile communication system.
Patent KR-20200116444-A (KR)
Title: Method and apparatus for transmitting and receiving channel state information in wireless communication system
Inventor: KIM YOUNSUN
IPC: H04B7/06
Filed: 2020-09-29
Abstract: According to an embodiment of the present invention, a method for transmitting and receiving a signal in a base station including a plurality of antennas of a wireless communication system comprises the steps of: determining antenna ports in directions including a first direction and a second direction, respectively, based on arrangement directions of the plurality of antennas; allocating channel measurement resources for each of the determined antenna ports and transmitting the same to a terminal; transmitting a feedback setting to be fed back by the terminal to the terminal according to the channel measurement resource; and receiving feedback information from the terminal according to the channel measurement resource and the feedback setting. According to an embodiment of the present invention, channel state information can be efficiently transmitted and received when a large number of antennas are used.