baber/WOPTO huggingface dataset:
Patent KR-20210152224-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M10/06
Filed: 2020-06-08
Abstract: The present invention relates to a short-circuit prevention device made of heterogeneous synthetic resin material to prevent short-circuiting due to the growth of an electrode plate of a lead-acid battery, and more specifically, to a short-circuit prevention device made of heterogeneous synthetic resin in the form of a fork, which prevents short circuit due to an electrode plate growth, which is one of the causes of the end of the life of lead-acid batteries, and prevents short-circuit caused by a lower part of a strap of another electrode plate when an electrode plate grows by charging and discharging as well as by shaking in left and right or deformation. The present invention prevents short-circuit due to the growth of the electrode plate, which is one of the causes of the end of the life of the lead-acid battery, and lowers the short-circuit rate due to the connection of positive and negative electrode plates so that the fire is prevented. The present invention also improves the discharge amount and lifespan. In addition, when an electrode plate grows by charging and discharging, the present invention provides firm fixing while preventing short-circuit by shaking in left and right or deformation as well as by the lower part of the strap of the other electrode plate. The short-circuit prevention device (100) is in the shape of a fork to be inserted into a plurality of space parts (230) and made of a heterogeneous synthetic resin material wherein an upper plate with a predetermined height is made of polypropylene and a lower plate formed to be higher than the upper plate is provided at a lower part of the upper plate.
Patent KR-20210154397-A (KR)
Inventor: LEE MU KYUN
IPC: C09D179/04
Filed: 2020-06-12
Abstract: The present invention relates to a rear-side power generation apparatus for a double-sided solar module capable of performing power generation by reflecting or diffusely reflecting light to the rear side of a double-sided solar module through a flexible sheet type reflection means mounted in a frame, thereby minimizing costs for installation and maintenance while increasing practical power generation efficiency. The rear-side power generation apparatus comprises: a frame comprising an inclined bar connected to be inclined to the top of a vertical bar stood on a foundation, and a mounting bar provided on an upper side of the inclined bar in a transverse direction; and a power generation panel in which a plurality of double-sided solar modules are arranged. The power generation panel is mounted on the mounting bar to generate power through electric connection. A reflection means is mounted in the bottom of the frame at a predetermined distance from the rear side of the power generation panel. The reflection means reflects or diffusely reflects sunlight radiated through a gap between power generation panels mounted in the frame, sunlight directly radiated through surroundings of the frame, and indirectly radiated light to radiate the same to the rear side of the double-sided solar module to generate power.
Patent KR-20210154627-A (KR)
Inventor: MOON YOUNG BIN
IPC: H01Q1/24
Filed: 2020-06-12
Abstract: The present invention relates to a mobile payment device, and more specifically, to a body attached to a camera part of a portable device; and a circuit unit provided on the inside of the body to enable wireless payment. The body is formed in the same shape as a camera housing of the camera part, so that an external shape change of the mobile phone device caused by attachment of the body can be minimized. In addition, according to the present invention, a user can easily pay a fee required for public transportation or a convenience store without having a credit card or cash.
Patent KR-20210156944-A (KR)
Inventor: IM BYOUNG MIN
IPC: H04R1/08
Filed: 2020-06-19
Abstract: The present invention relates to a coupling device including a transparent mask and a goggle-glass type, and more specifically, is to provide stability and convenience in the era of using masks in daily life. When a user speaks while wearing a mask, the user cannot deliver accurate sign language. Sound transmission is performed via a microphone attached to the mask. The mask interworks with a Bluetooth application so as to enable communication via sound or characters, and a speech can be converted and delivered in multiple languages. A transparent device that makes the mask transparent can assist with sign language. A filter device that prevents infiltration of viruses in the process of breathing air protects a use from viruses or air. A zipper ventilation device is provided for air circulation in a safe region. Bluetooth linkage detachably attached to a position above the mask enables sharing with a mask device through daily use of masks. In addition, the google-glass type is a detachably connected, connected in the form of being protected against droplets, and can be easily separated from a mask frame so that detachment type convenience can be realized.
Patent KR-20210158053-A (KR)
Inventor: SANG HO PARK
IPC: B29C70/06
Filed: 2020-06-23
Abstract: Embodiments of the present invention relate to a continuous fiber-reinforced thermoplastic composite manufacturing apparatus and manufacturing method using a double impregnation mold. The apparatus for manufacturing the continuous fiber reinforced thermoplastic composite material using the double impregnation mold according to an embodiment of the present invention includes: a textile supply unit; a spreading unit including a first spreader that spreads the first fiber in the width direction, and a second spreader that spreads the second fiber in the width direction at a position different from that of the first spreader; a double impregnation mold part including a first impregnating mold for impregnating the resin in the first fiber that has passed through the first spreader, and a second impregnation mold which is parallel to the first impregnation mold up and down and impregnates the resin in the second fiber that has passed through the second spreader; and a shared extruder for supplying resin to each of the first and second impregnating molds. According to the present invention, high-speed production of a continuous fiber-reinforced thermoplastic composite material (i.e., UD sheet) is possible using a single manufacturing line, thereby improving productivity. In addition, it is possible to manufacture a continuous fiber-reinforced thermoplastic composite (i.e., UD sheet) made of different types of fibers.
Patent KR-20220001093-A (KR)
Title: Avocado Hallabong salad dressing
Inventor: JUNG CHUL WOO
IPC: A23L27/40
Filed: 2020-06-29
Abstract: Avocado hallabong salad dressing can be obtained by grinding and filtering a composition consisting of avocado, hallabong, lemon, sugar, salt, and cheese and then cooling the same to be used. In the present invention, the composition contains 45 %weight of avocado, 2-3 %weight of avocado oil, 35 %weight of hallabong, 1 %weight of hallabong peel, 6-7 %weight of sugar, 4-6 %weight of lemon juice, 1-2 %weight of lemon peel, 1 %weight of salt, and 1-2 %weight of cheese.
Patent KR-20220001919-A (KR)
Title: Lane change assistance system
Inventor: OH DONG EON
IPC: G05D1/02
Filed: 2020-06-30
Abstract: The present invention relates to a lane change assistance system to enable a driver to change a lane safely. According to the present invention, the lane change assistance system comprises: a lane change determination unit determining a lane change time according to a turn signal input and a set path, and determining whether a preset lane-changeable condition is satisfied; a collision determination unit determining a possibility of collision with a surrounding object when a lane is changed; a lane change step determination unit determining that a host vehicle is performing one lane change step among a plurality of lane change steps set on the basis of lateral movement of the host vehicle and a reference lane position in a target lane direction when a lane change assistance function is started; a lane change state transition unit activating one of a standby state, a ready state, an active state, and a cancellation state on the basis of information provided from the lane change determination unit, the collision determination unit, and the lane change step determination unit; and a path generation unit generating one of an existing lane maintenance path, a lane change path, and a return path during lane change on the basis of the standby state, the ready state, the active state, and the cancellation state.
Patent KR-20220004267-A (KR)
Title: Device for sterilizing and drying for mask
Inventor: KIM IN HAN
IPC: A61L2/10
Filed: 2020-07-03
Abstract: The present invention relates to a device for sterilizing and drying a mask and, more specifically, to a device for sterilizing and drying a mask, which is portable, provides excellent sterilization and drying efficiency, and is inexpensive due to a simple configuration. According to the present invention, the device for sterilizing and drying a mask comprises: a transparent holding case having ventilation holes formed therein to pass through the inside and outside and holding the inner surface of a mask; a sterilization lamp built in the holding case to sterilize the inner surface of the mask; a blower fan built in the holding case; and a storage case accommodating the holding case. An opening is formed in the storage case and a ventilation groove connecting the opening and the ventilation holes to induce circulation of internal and external air by the blowing fan is formed in the outer surface of the holding case and the inner surface of the storage case.
Patent KR-20220004805-A (KR)
Title: hair treatment device
Inventor: HONG WOO SIK
IPC: A61K9/70
Filed: 2020-07-04
Abstract: The present invention relates to a hairband type scalp-care device for caring for the scalp and, more specifically, to a hairband type scalp-care device for caring for the scalp, which includes a main support means detachably attached to the crown of the head and an auxiliary support means coupled to the bottom surface of the main support means and attached and coupled to the scalp, wherein a chemical solution supplied to the scalp is attached to the lower surface of the auxiliary support means in a patch type and the patch-type chemical solution is configured to be injected into the scalp over a long time. According to the present invention, the hairband type scalp-care device comprises: a headband-shaped main support (10) formed in an arched panel shape and having a round panel shape to be fixed to the crown of the head; a plurality of radial auxiliary supports (20) installed on the headband type main support at regular intervals, formed in a round concave cap shape similar to the shape of the scalp, and configured to be fixedly mounted on the scalp while inserting and splitting between the hairs; an interconnection body (30) connecting the headband type main support and the radial auxiliary supports, having one side protruding radially from the bottom surface of the headband type main support, and having the other side coupled to the radial auxiliary support; and a patch-type scalp chemical solution (40) attached to the bottom surface of the radial auxiliary support and coming in direct contact with the scalp while the radial auxiliary support is placed on the scalp so that the chemical slowly permeates into the scalp.
Patent KR-20210010352-A (KR)
Inventor: KANG YOUNGTAI
IPC: H01L21/66
Filed: 2020-07-08
Abstract: The present invention provides a technique for optimizing the arrangement position of a substrate using a substrate transfer device to reduce variations in the film thickness deposited on the substrate. A substrate processing apparatus processes a plurality of substrates by using a substrate transfer device that transfers a plurality of substrates accommodated in a substrate transfer container to a substrate holder, and a substrate holder transfer stage that introduces the substrate holder into a reaction container. The substrate processing apparatus includes: a substrate transfer controller that obtains a film thickness measurement result of at least one substrate, and determines a placing position of the substrate in the substrate holder by a model created in advance from the film thickness measurement result and a transfer position setting circuit, thereby implementing operation of the substrate transfer device; an information processing circuit that analyzes an eccentricity state from a film thickness variation state when a film thickness measurement result is newly obtained; a learning function circuit that updates the model from the analyzed eccentricity state; and an optimization function circuit that updates the placing position of the substrate by an updated model and the transfer position setting circuit.
Patent KR-20210013681-A (KR)
Inventor: GIRI ABHIJIT
IPC: G06F9/28
Filed: 2020-07-09
Abstract: Embodiments of the present invention may relate to an electronic device including a processor communicatively coupled to a hardware accelerator. A processor may be configured to identify, based on the indication of the priority level in a task control block (TCB), a position in a queue of TCBs where a TCB should be inserted. A hardware accelerator may perform tasks related to the queue of TCBs in an order related to the order of the TCBs in the queue. Other embodiments of the present invention may be described or claimed.
Patent KR-20220005373-A (KR)
Title: Ultra Water Saving Closet
Inventor: HYEON DON
IPC: E03D11/02
Filed: 2020-07-09
Abstract: The present invention relates to an ultra-water saving toilet, which prevents washing water from being discharged, comprising: a toilet body unit (1100); a bendable corrugated pipe (1200); a direct water branching unit (1300); a sewage discharge unit (1400) having a sewage discharge pipe (1410) and a direct water storage unit (1420); and an elastic unit (1500) having an elastic force.
Patent KR-20220007803-A (KR)
Inventor: KIM WONTAE
IPC: H01L27/32
Filed: 2020-07-10
Abstract: The present invention relates to a display device including: a display panel including first pads arranged along a first direction and second pads arranged apart from the first pads; a first connection circuit board electrically connected to the first pads; and a second connection circuit board electrically connected to the second pads. The first connection circuit board includes: first output pads electrically connected to the first pads; and at least two first protrusions separated along the first direction and protruding along a second direction intersecting the first direction. The second connection circuit board includes: second output pads electrically connected to the second pads; and at least one second protrusion protruding along the second direction and disposed between the first protrusions on a plane. According to the present invention, the generation of an inefficient connection circuit board region can be minimized and display efficiency, durability, and so on can be improved in the case of application to a display device.
Patent KR-20220007401-A (KR)
Title: Head-up Display Heat Sink heat dissipation system and the control method thereof
Inventor: KIM BYUNG KI
IPC: H02S30/00
Filed: 2020-07-10
Abstract: The present invention relates a head-up display heat sink radiating system including a heat sink radiating heat of a PGU outside, a solar panel, and a radiating fan. The head-up display heat sink radiating system comprises: a solar panel provided on a desk in a vehicle wherein a head-up display device is installed and converting sunlight into electric energy; and a radiating fan connected to the solar panel with an open loop, driven according to the electric energy converted by the solar panel, and providing cooling air to the heat sink coming in contact with the PGU.
Patent KR-20220009170-A (KR)
Inventor: KIM HWAJIN
IPC: G01N1/28
Filed: 2020-07-15
Abstract: The present invention provides a punching device which comprises: a main body having a cutting unit cutting a filter; and a compression member installed in the main body and enabling the cut filter to be separated from the cutting unit when the filter is cut by the cutting unit.
Patent KR-20220013154-A (KR)
Title: Radioactivity detector, manufacturing method of the same, and use of the same
Inventor: KIM SUNG KYU
IPC: G01T3/08
Filed: 2020-07-24
Abstract: In accordance with one embodiment of the present invention, provided is a radioactivity detector having a structure in which an intermediate layer made of metallic or nonmetallic oxides and an n-type semiconductor layer are sequentially stacked on one side of a p-type semiconductor layer. In accordance with the present invention, the radioactivity detector has a diode characteristic, is not affected by ultraviolet rays, visible rays, infrared rays and the like, and brings about a tunneling effect, thus measuring various nuclides of radioactivity such as a gamma ray, an X-ray, a neutron and the like and having excellent sensitivity in radioactivity detection. Moreover, in accordance with the present invention, the radioactivity detector can be used as a portable detector or a precise detector. Furthermore, in accordance with the present invention, since a method of manufacturing the radioactivity detector employs a common semiconductor substrate and a semiconductor process such as thin film deposition, the method can be advantageous in the mass production of radioactivity detectors, and also, the method can bring about excellent economic feasibility due to a lower production cost.
Patent KR-20220015849-A (KR)
Title: Propulsion system for ship and ship having the same
Inventor: HUR JAE WOOK
IPC: B63H3/00
Filed: 2020-07-31
Abstract: The present invention relates to a propulsion system for a ship and a ship including the same. A system applied to a ship, propelled using a variable pitch propeller rotated by a propulsion engine, comprises: a propulsion engine management unit for confirming an operating range of the propulsion engine based on the specifications of the propulsion engine; an external force input unit for receiving information about an external force applied to the sailing ship; a navigation monitoring unit for monitoring the motion and measurement information of the ship; and a pitch control unit for controlling the pitch of the variable pitch propeller. The pitch control unit controls the pitch of the variable pitch propeller based on the external force information received by the external force input unit or the motion and measurement information monitored by the navigation monitoring unit.
Patent KR-20220019871-A (KR)
Inventor: PARK SUNG HO
IPC: F03D80/00
Filed: 2020-08-10
Abstract: The present invention provides a wind power generator in which an impeller is accommodated in a housing at the top of a vertically standing long post, the impeller is connected to a shaft extending up and down inside the post, a direction indicating structure that rotates around a direction indicating shaft installed inside as the central axis according to wind directions is installed on the upper surface of the housing, the upper end of the direction indicating shaft is accommodated in a bearing, and the lower end of the direction indicating shaft extends to the inside of the upper part of the housing, so that when the direction indicating structure rotates, the housing coupled thereto rotates and an air inlet faces the wind coming direction, thereby increasing the amount of intake air.
Patent KR-20220022625-A (KR)
Inventor: KIM MIN KYUNG
IPC: G06Q50/22
Filed: 2020-08-19
Abstract: A technical idea of the present disclosure relates to a companion animal management system. According to an embodiment of the present disclosure, the companion animal management system includes: a consignment terminal which concludes a trust contract to trust management of companion animals; an operation terminal which concludes the trust contract with the consignment terminal and performs management services for the companion animal based on the trust contract when a predetermined reason occurs to a guardian who manages the companion animal; and a supervision terminal which concludes a supervision contract with the consignment terminal, and supervises the management service of the operation terminal based on the supervision contract. Accordingly, it is possible to prevent in advance a situation in which the companion animal may become a problem for the companion animal by being abandoned or left unattended.
Patent KR-20220025462-A (KR)
Inventor: KYUHYUNG CHOI
IPC: A47L15/00
Filed: 2020-08-24
Abstract: The present specification relates to a dishwasher and a method for managing detergent in a dishwasher. The method for managing detergent in a dishwasher according to one embodiment of the present specification comprises: a step for generating an image of a detergent accommodating chamber by capturing the inside of the detergent accommodating chamber at a preset capturing time through a detergent detection camera disposed in the detergent accommodating chamber of a detergent dispenser; a step for determining whether detergent is present in the detergent accommodating chamber on the basis of the image of the detergent accommodating chamber; and a step for performing a residual detergent removal operation or a detergent input request operation on the basis of the capturing time and the presence or absence of detergent in the detergent accommodating chamber.
Patent KR-20210030883-A (KR)
Title: Marker comprising Indoleamine-2,3-dioxygenase for diagnosing of prostate cancer
Inventor: HWANG PARK YOUNGJA
IPC: C12Q1/6886
Filed: 2020-09-09
Abstract: The present invention relates to a prostate cancer diagnostic marker composition containing indoleamine 2,3-dioxygenase or a metabolite thereof. Since the indoleamine 2,3-dioxygenase or the metabolite thereof according to the present invention has the properties of being overexpressed in prostate cancer, the indoleamine 2,3-dioxygenase or metabolite thereof can be used to replace or supplement the prostate surface antigen test (PSA test) conventionally used as a diagnostic indicator of prostate cancer, thereby enabling a more accurate and faster diagnosis of prostate cancer. In addition, the prostate cancer diagnostic marker composition can be used advantageously in pharmaceutical and medical projects related to prostate cancer.
Patent KR-20220033739-A (KR)
Inventor: KWANGSOON JUNG
IPC: H02M7/217
Filed: 2020-09-10
Abstract: According to an embodiment of the present invention, a bridgeless power factor improving converter comprises: a power receiving unit for receiving power; a first rectifying unit and a second rectifying unit for rectifying the received power; and a power factor improving switch unit connected to the first rectifying unit and the second rectifying unit to improve a power factor according to an on/off operation. The second rectifying unit includes a second upper switch and a second lower switch. The second upper switch is connected to driving power of the power factor improving switch unit to be driven.
Patent KR-20220034324-A (KR)
Inventor: JEON JIN PYEONG
IPC: G16H50/20
Filed: 2020-09-11
Abstract: The present invention relates to a composition for diagnosing delayed cerebral ischemia comprising an agent capable of measuring a methylation level of Rac GTPase activating protein 1 (RACGAP1) gene, a kit for diagnosing delayed cerebral ischemia comprising the composition, and a method for providing information for diagnosing delayed cerebral ischemia using the composition and kit. According to the composition for diagnosing delayed cerebral ischemia, the kit for diagnosing delayed cerebral ischemia, and the method for providing information for diagnosing delayed cerebral ischemia of the present invention, the methylation level of the RACGAP1 gene is measured to be used for predicting or diagnosing the delayed cerebral ischemia which occurs after subarachnoid hemorrhage.