baber/WOPTO huggingface dataset:
Patent KR-20210099935-A (KR)
Title: Lumbar support actuator and a lumbar support assembly having the same
Inventor: WOO HYUN CHUL
IPC: B60N2/02
Filed: 2020-02-05
Abstract: The present specification relates to a lumbar support actuator, which reduces a manufacturing cost and stably supports an occupant through utilization of existing components, and a lumbar support assembly including the same. According to one embodiment of a content disclosed in the present specification, the lumbar support assembly comprises: a mat each side of which is connected respectively so as to be rotatable respectively on both sides of a seat frame; an actuator including a spool coupled to the mat to be rotatable; and a tension unit connecting both sides of the seat frame and partly wound on the spool. The tension unit is wound or unwound according to the rotational direction of the spool to move the mat forward or backward.
Patent KR-20210101755-A (KR)
Title: System and apparatus for protecting divers
Inventor: SEONA BAEK
IPC: B63C9/20
Filed: 2020-02-11
Abstract: Provided is a marine rescue terminal having a shape of being hung on the neck, which is a terminal in a shape to be hung on a user's neck. The marine rescue terminal of the present invention comprises: a lighting unit positioned to be viewed by a user wearing a terminal, and emitting light in accordance with control; a timer unit for setting a timer in a predetermined time unit; a tube unit including a throat tube, a carbon dioxide cartridge, a motor, and a rubber tube connected to the throat tube, and operated to inject carbon dioxide into the throat tube through the rubber tube by bursting the carbon dioxide cartridge using the motor; a sensor unit for sensing whether the terminal is located in water; a control unit for determining a situation as dangerous when a timer set in the timer unit is finished and the sensor unit senses that the timer is in the water; and a communication unit for performing a communication in accordance with control of the control unit. Accordingly, the risk to a female driver is reduced.
Patent KR-20200103551-A (KR)
Inventor: SATOU TAKASI
IPC: H05K3/34
Filed: 2020-02-20
Abstract: A junction structure, as a junction structure which bonds a light emitting element and a substrate, includes: a first electrode formed on the light emitting element; a second electrode formed on the substrate; and a junction layer which bonds the first electrode and the second electrode, wherein the junction layer contains a first bonding metal component and a second bonding metal component different from the first bonding metal component. The present invention provides a junction structure in which the light emitting element and the substrate can be bonded in an appropriate state.
Patent KR-20210106706-A (KR)
Title: Reversible valve integral pump
Inventor: JEONG GEUM JAE
IPC: F04D15/02
Filed: 2020-02-21
Abstract: Disclosed is a flap valve integrated pump that is the technical idea of the present invention. The present invention is to provide a flap valve integrated pump that prevents pump failure in advance by maintaining a constant internal water level of the pump to prevent idling of the pump. According to the present invention, the flap valve integrated pump prevents water drain and prevents pump failure in advance, and when a low water level inside the pump is detected, a small pump is operated to solve the low water level, and then the pump is started to prevent pump failure. When the pump is stopped, a sealing water pipe is closed to prevent water discharge, so that the inside of the pump can be maintained at full water level at all times.
Patent KR-20210107388-A (KR)
Title: Vibration proofing device
Inventor: KIM KYUNG MIN
IPC: F16F15/04
Filed: 2020-02-24
Abstract: A vibration-proof device is disclosed. According to one embodiment of the present invention, the vibration-proof device, which reduces vibration between an object and an installation surface where the object is installed, comprises: a first elastic member; a first support member, where the first elastic member is fastened, disposed by covering the first elastic member; a second elastic member disposed in an upper portion of the first support member; and a second support member disposed to be fastened to the first support member while covering the second elastic member.
Patent KR-20200144455-A (KR)
Inventor: KIM SEON BAE
IPC: H01L29/78
Filed: 2020-03-05
Abstract: Provided is a method for manufacturing a fin structure for a vertical field effect transistor comprising: forming mandrels on a substrate, wherein the mandrels are formed to have at least one first gap between the mandrels; forming first spacers on each of side surfaces of the mandrels, wherein the first spacers are formed to have a second gap smaller than at least one of the first gaps between the first spacers; forming a second spacer on side surfaces of the first spacers; leaving the second spacer formed on the side surfaces of the first spacers by removing the first spacers; removing the second spacer formed on the side surfaces of the first spacers at a predetermined portion so that the remaining second spacers have the same two-dimensional (2D) shape as a fin structure; and removing a portion of a substrate excluding a portion under the second spacer so that the remaining second spacers form the fin structure on the substrate under the remaining second spacer.
Patent KR-20210116781-A (KR)
Title: Composition for preventing or treating mucus hypersecretion disease comprising ginsenoside rg 5
Inventor: BIN BUM HO
IPC: A23K20/163
Filed: 2020-03-16
Abstract: The present invention relates to a composition for preventing or treating mucus hypersecretion disease, comprising ginsenoside Rg 5, wherein the composition of the present invention suppresses excessive mucus secretion in the human body, thereby being able to be usefully used as a pharmaceutical composition or a food composition for diseases in which excessive secretion of mucus is a problem, such as cystic fibrosis, bronchiectasis, etc.
Patent KR-20200115185-A (KR)
Title: Image forming apparatus determining states of members, image forming method, and image forming system
Inventor: SUZUKI YOHEI
IPC: H04N1/00
Filed: 2020-03-18
Abstract: Provided is an image forming device which determines whether a specific sound occurs during operation. The image forming device comprises: a plurality of members for forming an image; a transmission unit configured to transmit a sound wave; a reception unit configured to receive a first sound wave transmitted from the transmission unit and passing through a sheet and a second sound wave generated from at least one of the plurality of members; a detection unit configured to detect information regarding a type or state of the sheet based on the first sound wave; and a determination unit configured to determine a state of a member generating the second sound wave based on the second sound wave.
Patent KR-20210053133-A (KR)
Title: Medicinal liquid pushing apparatus and medicinal liquid injection apparatus including the same
Inventor: KIM YONG HYUN
IPC: A61M5/36
Filed: 2020-03-19
Abstract: A chemical liquid pushing device according to an embodiment of the present disclosure has a chemical liquid flow path for guiding the flow of a chemical liquid. The chemical liquid pushing device may include: a reservoir forming an internal space for storing the chemical liquid on the chemical liquid flow path; a reservoir push member configured to press the reservoir downward; a button member disposed to be spaced apart from the upper side of the reservoir push member and configured to be movable downward; and a pressing member disposed between the button member and the reservoir push member and configured such that the lower end presses the reservoir push member downward while compressively and elastically deforming in the vertical direction when the upper end is pressed downward by the button member.
Patent KR-20210117742-A (KR)
Title: Functional fabric having heating function, manufacturing method thereof, and functional fabric and functional cloths manufactured by the method
Inventor: KIM MIN CHUL
IPC: D03D13/00
Filed: 2020-03-20
Abstract: The present invention relates to a functional fabric having a heat generating function, a manufacturing method therefor, and functional clothing manufactured thereby. More specifically, the present invention is capable of manufacturing clothing that can generate and keep heat by using a fabric made by weaving a yarn that can generate heat by absorbing light, wherein despite the relatively thin thickness, the fabric has good warmth retaining property, thereby enabling the clothing to be stylish and the wearability thereof to be improved. The functional fabric having a heat generating function according to the present invention is formed by weaving a yarn formed by allowing a fiber yarn to be coated or applied with a material that absorbs light and generates heat, wherein a far-infrared material coating layer is formed on one or both sides of the functional fabric.
Patent KR-20210118711-A (KR)
Inventor: CHUNG YOUNG OUK
IPC: H05B3/12
Filed: 2020-03-23
Abstract: A method for manufacturing a carbon fiber heating element that generates far-infrared radiation with a low current may comprise: a first step of dispersing CNT in methyl alcohol after pulverization; a second step of diluting a solvent selected from a polyurethane, a urethane, a silicone, and the like with a solution selected from a thinner, a toluene, a methyl alcohol, a xylin, and a solvent; a third step of mixing the solution made in the first step and the solution made in the second step; a fourth step of coating a carbon fiber aggregate by applying a precipitate after precipitating the solution made in the third step; and a fifth step of attaching a harness terminal. Therefore, the present invention is capable of having an effect of providing a carbon fiber that emits far-infrared radiation even with a small current.
Patent KR-20210122471-A (KR)
Title: Bullet head collecting apparatus for shooting range
Inventor: LEE DONG GOK
IPC: F41J13/02
Filed: 2020-04-01
Abstract: The present invention relates to a bullet head collecting apparatus, which is installed on the rear of a target during shooting training to collect bullet heads. More specifically, a vertical mount (20) is installed on the top of a horizontal base (10). Shock absorbing plates (40) are vertically installed on the front blocking plate of the vertical mount in multiple stages to be inclined upward. The shock absorbing plates (40) are formed so that the front thereof is formed as a free end and the rear thereof is simply assembled and installed on the blocking plate by a fixing method or an assembling method using coupling parts (50). Therefore, the bullet head collecting apparatus can be transported in a disassembled state and easily assembled and installed in the field, thereby increasing assembly and installation workability. Above all, when bullet heads collide with the shock absorbing plates, the bullet head collecting apparatus can reduce impacts while the bullet heads obliquely collide therewith, can increase the collecting efficiency of bullet heads while effectively absorbing impacts by a vertical tension operation, can increase the durability of the shock absorbing plates, and allows the shock absorbing plates to be repaired simply by replacing some thereof when the shock absorbing plates are damaged.
Patent KR-20210123116-A (KR)
Title: A Composition for Reducing Blood Glucose Comprising a ZBTB7C Inhibitor as an Active Ingredient
Inventor: HUR MAN WOOK
IPC: A61P3/10
Filed: 2020-04-02
Abstract: The present invention relates to compositions for preventing or treating each of hyperglycemia and hypoglycemia, and a screening method for the compositions. Based on the novel discovery that ZBTB7C directly regulates transcription of G6pc and Pck1, which are representative gluconeogenesis genes, the present invention efficiently reduces blood glucose concentration through suppression of ZBTB7C expression, thereby being able to be usefully used as a fundamental treatment for hyperglycemia-related intractable and chronic diseases including diabetes.
Patent KR-20210123485-A (KR)
Title: Apparatus and method for controlling a modular smart farm for Aquaphonics
Inventor: PARK WON YONG
IPC: G05D7/06
Filed: 2020-04-03
Abstract: The present invention relates to an apparatus for controlling modular smart farms for aquaponics and a method thereof. According to the present invention, the apparatus comprises: a communication unit receiving breeding environment information of fish and cultivation environment information of plants from a breeding and cultivating apparatus which supplies water containing nitrate generated according to breeding the fish to the plant while cultivating the plant and, at the same time, breeding the fish so that the plant absorbs the nitrate; and a control unit controlling a supply amount to the plant of the water containing the nitrate contained in by-products of the fish on the basis of the breeding environment information of the fish and the cultivation environment information of the plant, so that the amount of nitrate absorbed by the plant is adjusted below a reference value.
Patent KR-20210125861-A (KR)
Title: Traffic light controller and method for controlling traffic light using thereof
Inventor: KIM SEUNG JAE
IPC: G08G1/07
Filed: 2020-04-09
Abstract: The present invention relates to a signal controller and to a signal control method using the same. According to the present invention, the signal controller includes: an input unit for receiving walking speed information of a pedestrian; a memory with a built-in program to control traffic lights using walking speed information; and a processor for executing the program. The processor uses the walking speed information to set the duration of the green light of the crosswalk pedestrian traffic light, and the holding time is changed according to the result of monitoring the crossing situation.
Patent KR-20210126338-A (KR)
Title: A composition for rice bacterial blight suppressing activity
Inventor: JEONG GU KIM
IPC: A01N43/16
Filed: 2020-04-10
Abstract: The present invention relates to a composition for controlling bacterial leaf blight of rice, comprising antibiotic AN201 Ⅲ produced from a Streptomyces 5332 GM strain. The composition for controlling bacterial leaf blight of rice according to the present invention can minimize damage to rice cultivation areas by suppressing the bacterial leaf blight of rice which causes the greatest damage to rice, one of the world's three major plants.
Patent KR-20210127489-A (KR)
Inventor: PARK KANG SEO
IPC: C12Q1/6886
Filed: 2020-04-14
Abstract: The present invention relates to a biomarker for diagnosing PD-L1 inhibitor and CCL-2 inhibitor-resistant cancer, and a use thereof. More specifically, the present invention relates to a biomarker for diagnosing PD-L1 inhibitor and CCL-2 inhibitor-resistant cancer including transglutaminase 2 (TG2), a composition for diagnosing PD-L1 inhibitor and CCL-2 inhibitor-resistant cancer using the same, a kit, and a method for providing information for diagnosing PD-L1 inhibitor and CCL-2 inhibitor-resistant cancer. In the present invention, it was confirmed that PD-1/PD-L1 inhibitor resistance was induced by TG2 in triple-negative breast cancer cells, and it was confirmed that PD-L1 and CCL2 expression was increased by TG2. That is, even though PD-L1 upregulated by TG2 is blocked by the PD-1/PD-L1 inhibitor, it was confirmed that CCL2 was induced by TG2 to generate PD-1/PD-L1 inhibitor resistance. It was confirmed that TG2 of the present invention can be applied as a marker for diagnosing resistance to PD-L1 inhibitors and CCL-2 inhibitors. Furthermore, in the present invention, it was confirmed that the TG2 inhibitor alone or the dual inhibition of PD-L1 and CCL2 restores the T cell-mediated killing effect in PD-1/PD-L1 inhibitor resistance. Thus, it is possible to provide information on whether to administer a TG2 inhibitor for the treatment of PD-1/PD-L1 inhibitor-resistant cancer.
Patent KR-20200049721-A (KR)
Title: Ship using wind power, solar power or hybrid power generation system
Inventor: SUN SANG KYU
IPC: F03D1/02
Filed: 2020-04-19
Abstract: The present invention relates to a vessel using a wind power, solar power, or hybrid power generation system. According to the present invention, the vessel using a wind power, solar power, or hybrid power generation system comprises: a yawing unit (200); a turbine housing (320); a power generation unit (50); a wind guide unit (30); a blade unit (40) including a first blade unit (40A) and a second blade unit (40B); and a wind turbine unit (300). According to the present invention, a wind power generation system and a solar power generation system can be used individually or be integrated into a hybrid power generation system.
Patent KR-20210129399-A (KR)
Inventor: LEE JUN HO
IPC: A62C3/16
Filed: 2020-04-20
Abstract: The present invention relates to a large-capacity energy storage system for ground installation having a fire transition prevention system, wherein the system comprises: a rack for holding a plurality of battery cells; and an external housing for accommodating the rack therein. The external housing is composed of a frame part including side surface frames and an upper frame disposed above the side surface frames. The frame part is composed of a plate material including a fireproof material. A fire extinguishing member for extinguishing a fire when the fire occurs may be mounted on at least two opposite surfaces of the upper frame. In addition, the large-capacity energy storage system for ground installation having a fire transition prevention system may be implemented in various ways according to embodiments of the present invention.
Patent KR-20200044771-A (KR)
Title: System and method for terminal security based on the white list
Inventor: HONG YUN HWAN
IPC: G06F21/50
Filed: 2020-04-22
Abstract: Disclosed are a terminal security method based on a white list and a system for managing the white list which can easily generate and manage a white list necessary for terminal security. According to one embodiment of the present invention, the terminal security method based on a white list as a method of managing a terminal′s security based on a white list by a computing system run on the terminal may comprise: a step (a) of collecting files configuring software of the terminal and generating a white list necessary for the terminal security in the unit of software; a step (b) of outputting, when the execution of a file not included in the white list is requested, a user interface with a conversation-type method based on a hierarchical structure of the file requested to be executed and user language; and a step (c) of adding the file requested to be executed to the white list based on user selection through the user interface.
Patent KR-20210131104-A (KR)
Title: Bio-impedance instrumentation system
IPC: A61B5/08
Filed: 2020-04-23
Abstract: An embodiment provides a bio-impedance measurement system, which includes: a current supply unit for supplying a current to the human body; and an ROIC for extracting an AC signal by canceling a DC signal among voltages from the human body, and amplifying and outputting the AC signal. Embodiments may have an effect of implementing an efficient system, which may improve power efficiency, and, at the same time, may use both a DC impedance signal and an AC impedance signal.
Patent KR-20210093714-A (KR)
Title: Euv masks to prevent carbon contamination
Inventor: HSU PEI CHENG
IPC: G03F1/22
Filed: 2020-04-23
Abstract: An extreme ultraviolet (EUV) mask and a method for manufacturing the same are disclosed. For example, the EUV mask includes a substrate, a multi-layered mirror layer formed on the substrate, a metal cover layer formed on the multi-layered mirror layer, and a multi-layered absorber layer formed on the metal cover layer. The multi-layered absorber layer includes features etched into the multi-layered absorber layer to define a structure on the semiconductor device.
Patent KR-20210135705-A (KR)
Title: Hinge for glasses
IPC: G02C5/22
Filed: 2020-05-06
Abstract: The present invention relates to an eyeglass combination hinge. The hinge, which is provided to connect an eyeglass frame with a pair of temples, includes: endpieces combined with both ends of the eyeglass frame respectively, having an extended piece formed on the rear side, and having elastic pieces placed side by side to be spaced a predetermined distance apart from one side of the extended piece and having rear ends connected with each other to have elasticity; a combination part formed in front of each of the temples, having an insertion hole into which the rear side of the endpieces can be inserted in a lateral direction, and having a through hole penetrating the insertion hole in a vertical direction; and a fixing part inserted into a separation space between the elastic pieces and the extended piece through the through hole to be brought into tight contact due to the elasticity of the elastic pieces, and fixing the endpieces to be rotatable. Due to the composition, the elastic pieces are integrated so as to be located side by side from an end part of the extended piece extended to the rear side of the endpieces to one side, and the fixing part combined with the temples is fixed through the elasticity of the elastic pieces, and, as a result, there can be an effect of fixing the eyeglass frame with the temples to be rotatable as well as bringing about excellent durability by elastically fixing the fixing part.
Patent KR-20210136357-A (KR)
Title: Substrate cutting apparatus
IPC: H01L21/67
Filed: 2020-05-07
Abstract: The present invention relates to a substrate cutting apparatus to prevent a substrate from being damaged. According to an embodiment of the present invention, the substrate cutting apparatus comprises: a scribing unit configured to form a scribing line on a substrate; a first transfer unit configured to transfer the substrate toward the scribing unit; a second transfer unit configured to transfer the substrate from the scribing unit; a first plate provided between the first transfer unit and the scribing unit; and a second plate provided between the scribing unit and the second transfer unit. When the substrate is transferred from the first plate to the second plate, the second plate can be inclined or lowered to a position lower than that of the first plate so that the upstream end of the second plate is lower than the downstream end of the first plate.
Patent KR-20210136684-A (KR)
Title: Washer and washer control method
IPC: D06F37/42
Filed: 2020-05-08
Abstract: The present invention relates to a washing machine and a washing machine control method. An embodiment of the present invention, as the washing machine including a drum, comprises: a drum containing a laundry; a flow path formed so that an external air of a washing machine passes through the drum and is discharged to the outside of the washing machine; a sensor disposed at a first position and detecting a degree of contamination of the laundry by using the air in the flow path; a blocking device for blocking the flow path so that the air in the flow path does not come into contact with the sensor; and a control unit controlling the blocking device so that the air in the flow path comes into contact with the sensor only when the sensor detects a pollution level. The first position is a position at which the external air flows into the washing machine. The washing machine according to the embodiment is intended to provide the washing machine with a high temperature, in which a user can directly replace the sensor of the washing machine.