baber/WOPTO huggingface dataset:
Patent KR-20210127554-A (KR)
Inventor: JO JANG HYEON
IPC: B60W50/00
Filed: 2020-04-14
Abstract: The present invention relates to a driving guide system and a method thereof. The driving guide system according to the present invention comprises: an input unit which receives signal information; a memory which stores a driving guide program using the signal information; and a processor which executes the program. The processor determines a driving behavior by receiving the signal information when the system cannot recognize a traffic light using a camera and does not receives information about the traffic light from an infrastructure. The system provides driving guide by receiving the signal information from a vehicle, which can recognize a camera, when traffic light recognition using a camera and signal recognition based on V2I are impossible.
Patent KR-20210128262-A (KR)
Inventor: NAM BYEONG WOO
IPC: A47G29/087
Filed: 2020-04-16
Abstract: The present invention relates to a flowerpot stand fixed to a vertical surface, and more specifically, to a flowerpot stand fixed to a vertical surface, which allows a flowerpot to be fixed to a pole, a partition, or a wall and can be drawn out according to length of a flowerpot to clamp a rim of the flowerpot as well as support the flowerpot, thereby enhancing safety, and has a water collection case which can be taken out according to a size of a diameter of a flowerpot and lifted up to enhance efficiency of the product. The flowerpot stand of the present invention comprises: a prop unit composed of a prop plate for propping a flowerpot, which is formed in parallel to the ground, a support plate formed on a rear side of the prop unit to be perpendicular to the prop unit, and a cover plate having magnets or double-sided tapes formed on a rear surface thereof joined to a rear surface of the support plate such that an elevation hole is formed at the top end of the support plate on the rear surface of the support plate; a fixing unit composed of a pair of slide rails formed at the top end of a front surface of the cover plate in the prop unit, a slide piece formed downward to cover the outer side of the slide rail such that the slide piece is inserted into the elevation hole to slide, a hooking body hooked into the elevation hole at the top end of the slide piece to have a clamping groove formed in a lower part of the front surface thereof, which clamps a rim of the flowerpot; and an elastic unit having accommodation grooves formed on a rear surface of the lower end of the slide piece in the fixing unit and on the lower end of the rear surface of the cover plate and having a spring with both ends fixed to the accommodation groove.
Patent KR-20210129958-A (KR)
Inventor: HWANG JUNG IL
IPC: B65D25/02
Filed: 2020-04-21
Abstract: The present invention relates to a folding type box, especially for the folding type box stacked in multiple layers, comprising: a floor plate; first lateral plates which are connected with the floor plate to be rotatable; second lateral plates which are connected with the floor plate to be rotatable and are placed on both sides of the first lateral plate; a locking element which upholds standing of the first lateral plates and the second lateral plates; and support elements which are prepared on the floor plate and the second lateral plates. When the folding type boxes are stacked in multiple layers, the support element of the floor plate of an upper box is connected with the support element of the second lateral plate of a lower box. Because of the configuration, the boxes are stably stacked in multiple layers and a gap between the second lateral plates is prevented even though the first lateral plate of the lower box is unfolded while the boxes are stacked in multiple layers.
Patent KR-20210130306-A (KR)
Title: setter for protecting fire
IPC: A62C2/24
Filed: 2020-04-21
Abstract: The present invention relates to a screen fire shutter installed in a tunnel. More particularly, the present invention relates to a screen fire shutter installed in a tunnel in which a roll screen is unfolded when a fire occurs inside the tunnel so that smoke can flow out toward the ceiling of the tunnel in case of fire, and the generated smoke can be collected toward the ceiling of the tunnel and discharged from a smoke tunnel to the outside while the smoke and toxic gas are collected into the smoke tunnel formed by the roll screen, thereby reducing the damage caused by internal fire in the tunnel.
Patent KR-20210133396-A (KR)
Title: Document management device of process safety report and document management system including the same
IPC: G06Q50/04
Filed: 2020-04-29
Abstract: According to an embodiment of the present invention, a document management apparatus for managing process safety reports about business place facilities and environments includes: a form determination part for determining whether a content modification request generated by a user device conforms to a standard form; a modification determination part for determining whether to allow a process safety report to be modified in accordance with the content modification request when the content modification request conforms to the standard form; an approval setting part for setting an approval line in accordance with a content modification degree when a content modification is allowed in accordance with the content modification request, and then, transmitting an approval request to a manager device based on the approval line; a modification processing part for modifying the process safety report based on the content modification request when receiving approval information from the manager device as approval is conducted based on the approval line; and a data storage part for storing the process safety report modified by the modification processing part in accordance with the content modification request, in a data storage server device. The content modification request includes proposal information and review information about content modifications of the process safety report.
Patent KR-20210133484-A (KR)
Title: Screen louver
IPC: F21W121/00
Filed: 2020-04-29
Abstract: The present invention relates to a screen louver that is installed at a predetermined interval on a ceiling of a building, etc. to express light of a lamp to be soft and elegant and, more specifically, to a screen louver which is easily installed and solidly coupled and maintains a solid coupling despite external forces such as earthquake and the like.
Patent KR-20210142852-A (KR)
Title: Connection apparatus for feeding of pet food
IPC: A01K29/00
Filed: 2020-05-19
Abstract: The present invention relates to a connection apparatus for supplying pet food. According to the present invention, the connection apparatus for supplying pet food comprises: a main body having a groove formed on one side to fix solid food for pets; a conduit penetrated from the one side to the other side of the main body; and a coupling part formed to couple a tube container storing fluid food for pets to the other side of the main body. The conduit is a passage through which fluid moves between the tube container and the food for pets so that the fluid discharged through the conduit is discharged through a hollow formed in the solid food for pets, and thus the fluid food for pets can be hygienically fed to a pet.
Patent KR-20210144494-A (KR)
Title: Steel pipe cutting device that detects the depth of the cutting device by an electronic signal generator and makes it easy to measure
IPC: B23K7/00
Filed: 2020-05-22
Abstract: The present invention relates to a steel pipe cutting apparatus enabling an electronic signal generating device to sense and easily measure a depth of the cutting apparatus and to a steel pipe cutting apparatus provided integrally with: a means generating a magnetic force; a driving means moving the cutting apparatus to one side; a gas sensing device for sensing an explosive dangerous gas; an electronic signal generating device generating an electronic signal to measure a depth; a torch jetting plasma; and a torch direction adjusting unit fixing the torch to a specific position. The steel pipe cutting apparatus cuts a steel pipe by being inputted into the steel pipe with a diameter of 450-600 mm and allowing the torch to jet the plasma while allowing the driving means to move a moving wheel by the magnetic force in a state of being in close contact with the inner surface of the steel pipe, prevents accidents by sounding an alarm before a cutting work if the dangerous explosive gas remains, and detects and easily measures the depth of the input cutting apparatus by means of the electronic signal generating device.
Patent KR-20200138037-A (KR)
Title: Method for producing tablet
Inventor: HIRAMA YASUYUKI
IPC: A61K9/20
Filed: 2020-05-27
Abstract: The present invention provides a method for manufacturing a tablet having a high tablet hardness without delaying the disintegration time of the tablet. The present invention provides the method for manufacturing the tablet comprising a granulation step of obtaining a granulated product by granulating a powder composition containing at least one or more selected from an active ingredient, an excipient, and a disintegrant, while adding an aqueous composition containing at least a binder and water, and a heat treatment tableting step of obtaining the tablet by heat-treating the granulated product and then tableting, or by heat treatment after tableting.
Patent KR-20210147655-A (KR)
Inventor: HONG JUN PYO
IPC: H01L33/52
Filed: 2020-05-29
Abstract: The present invention relates to a LED module directly using PCB pattern for heat sink that can reduce a manufacturing process and time by directly using PCB pattern on a heat sink, thereby improving productivity of a LED module and maximizing heat dissipation efficiency. A LED (100) is printed on a surface of a substrate (110) having a heat dissipation fin (160) and covered with an optical cover (200), and a gasket member (150) is added between the substrate (110) and the optical cover (200).
Patent KR-20210148573-A (KR)
Inventor: JANG JIHOON
IPC: G06Q30/02
Filed: 2020-06-01
Abstract: The present invention relates to a technical idea for quantitatively evaluating SNS user channels and measuring influence based on the evaluated values. According to an embodiment of the present invention, an influence measurement system includes: a collection processing unit which collects public data about the SNS user channels classified by pre-registered accounts from an SNS (Social Network Service) server; an analysis unit which analyzes the collected public data to analyze an influence score for the SNS user channel; and report generation unit for generating an influence report based on the analyzed influence score. The present invention provides objective evaluation criteria for the SNS user channels.
Patent KR-20210151273-A (KR)
Inventor: KIM KYUNG MIN
IPC: G05F3/26
Filed: 2020-06-04
Abstract: According to the present invention, a bandgap reference circuit with the improved reference voltage reliability comprises: a first current generator configured to generate a first current proportional to the temperature; a second current generator configured to output a second current in which the first current is mirrored to a first node, wherein a reference voltage is formed; a first resistor connected to the first node and supplied with the second current; and a first bipolar junction transistor (BJT) including an emitter node connected to the first resistance, a base node supplied with first power, and a collector node supplied with second power different from the first power.
Patent KR-20210001938-A (KR)
Inventor: SOHN SEONGHYANG
IPC: A01K67/027
Filed: 2020-06-09
Abstract: The present invention relates to a method for construction of a herpes infection mouse model by using herpes virus and hydrocortisone, and a herpes infection mouse model constructed by the method. Using the construction method provided by the present invention, an animal model explicitly exhibiting a herpes infection symptom can be constructed and can be widely used for developing a therapeutic agent for herpes virus infection.
Patent KR-20210154393-A (KR)
Inventor: YOON BYUNG YONG
IPC: A01K97/10
Filed: 2020-06-12
Abstract: Disclosed is a fishing rod holder for a ship to be easily and simply fixed to a circular pipe of a ship. According to the present invention, the fishing rod holder comprises: a plate-shaped base part (10); a rear mounting part (22) formed on the rear side of the upper surface of the base part (10); an extension bar (23) elongated from the upper surface of the base part (10) to the front upper side; a front mounting part (24) formed on the upper side of the extension bar (23); and a clamping unit (40) provided on the lower surface of the base part (10) to be clamped to a circular pipe (2) installed on the edge of a ship. The clamping unit (40) includes: a pair of left and right fixing jaws (41) fixed to the rear side of the lower surface of the base part (10) and including a first arc recess (412) facing forward; a retaining plate (42) formed on the front side of the lower surface of the base part (10) and including a guide slot (422) extending in the front-rear direction; a movable jaw (43) including a pin (431) formed on a side surface to slide back and forth along the guide slot (422) and a second arc recess (432) cooperating with the first arc recess (412) formed on one side, wherein the second arc recess (432) rotates between a position facing rearward and a position facing downward; and a jaw pressing part (45) pressing the movable jaw (43) backward while the first arc recess (412) and the second arc recess (432) face each other in the front-rear direction, so that the first arc recess (412) of the fixed jaw (41) and the second arc recess (432) of the movable jaw (43) fix the circular pipe (2).
Patent KR-20210050428-A (KR)
Title: Kitchen hood
Inventor: HEE JEONG HEO
IPC: F24C15/20
Filed: 2020-06-17
Abstract: A kitchen hood has a first housing and a second housing that slides in and out of the first housing to adjust the length of the kitchen hood. The first housing has a fan for sucking in air, an outlet, and an air quality sensing assembly for continuously sensing air quality in a kitchen. The second housing includes an inlet through which air is sucked, a suction grill, a steam cleaning assembly for automatically steam cleaning the inside of the kitchen hood, and a height sensing assembly for detecting the height of a cooking tool seated on a cooktop surface under the second housing. The kitchen hood can be lengthened and shortened based on a sensed height of the cooking tool, and a fan speed and a kitchen hood height can be automatically adjusted based on a sensed by the air quality sensing assembly.
Patent KR-20210157097-A (KR)
Inventor: KIM YONG SUB
IPC: C01B3/38
Filed: 2020-06-19
Abstract: The present invention relates to a steam hydrocarbon reformer, and more specifically, to a steam hydrocarbon reformer including: a lower chamber having a first space in which combustion gas is generated through a combustion reaction of fuel gas in the center and a first communication hole at an upper part; an upper chamber having a second space therein and having a second communication hole communicating with the first communication hole at a lower part; and a reforming unit in which at least a part is disposed in the lower chamber and the upper chamber to perform a reforming reaction, wherein the reforming unit includes a heat transfer means provided to transfer heat to the reforming unit, thereby promoting an efficient hydrogen reforming reaction by transferring heat from high-temperature combustion gas or an inner tube to raw material gas in an outer tube.
Patent KR-20200115385-A (KR)
Title: Heat exchange system
Inventor: YU SANG CHEOL
IPC: F24D19/08
Filed: 2020-06-24
Abstract: According to an embodiment of the present invention, provided is a heat exchange system. The heat exchange system includes an expanded water reduction device for absorbing a pressure change of heated water while circulating water heated by a heating device in an object by using a main pump. The expanded water reduction device includes an expansion tank, an expanded water inlet pipe, a reduced water discharge pipe, and a multi-pump disposed between the expansion tank and the main pump of the reduced water discharge pipe. The multi-pump provides the reduced expanded water to the heating device and supplementary water into the expansion tank, cleans the heat exchange system, and can clean the heating device while being connected without separating the heating device.
Patent KR-20220000627-A (KR)
Title: alignment vision stage
Inventor: GUYOUL LEE
IPC: G01N21/88
Filed: 2020-06-26
Abstract: The present invention relates to a vision stage for an alignment test. According to the present invention, the vision stage for an alignment test can comprise a vision unit and a driving unit.
Patent KR-20220000698-A (KR)
Title: Fan motor
Inventor: HAN CHEOL
IPC: H02K5/167
Filed: 2020-06-26
Abstract: The present invention relates to a small fan motor. The fan motor uses a cylindrical assembly jig, when assembling a bracket for supporting a bearing, to align the center between a rotating shaft and the bracket in the axial direction, so that the center of the rotating shaft and the bearing can be aligned with respect to the center of the bracket even when the angle of the rotating shaft is not right, thereby preventing the bearing from being damaged, and facilitating the assembly of the bracket.
Patent KR-20220001140-A (KR)
Title: System to provide a service for reciting poetry based on artificial intelligence
Inventor: KIM MIN GONE
IPC: G06F40/58
Filed: 2020-06-29
Abstract: The present invention relates to a system for providing a service for reciting poetry based on artificial intelligence. The system searches for poetry, background music related to poetry and the like based on a poetry recitation request from a user in connection with an artificial intelligence speaker or smartphone, and then recites them in a desired voice or outputs them as text to the user.
Patent KR-20220001654-A (KR)
Title: Work gloves
Inventor: CHOI JUNG JAE
IPC: A41D19/015
Filed: 2020-06-30
Abstract: The present invention relates to gloves worn by a worker to protect a hand in various industrial sites or prevent contamination of workpieces, and more specifically, to work gloves capable of protecting a hand back and fingers of the worker from risk factors of the industrial sites by attaching buffer pads to the hand back of the gloves and back parts of the fingers; providing free movement of the fingers; relieving vibration by mounting a dustproof pad to a palm of the gloves; and protecting a finger joint and a wrist of the worker. A main component of the present invention relates to the work gloves manufactured by sewing a palm unit and a hand back unit in which five fingers are included. The work gloves comprise: a hand back buffering pad which is attached to the outside of the hand back unit and protects the hand back of the worker; a finger buffering pad which is attached to each outside of index finger, middle finger, ring finger, and little finger parts in the hand back unit, and protects four fingers of the worker; a thumb buffering pad which is attached to the outside of a thumb finger part in the hand back unit and protects a thumb finger of the worker; a wrist band which is attached to end parts of the palm unit and the hand back unit by sewing; and the dustproof pad which is embedded in the palm and the finger part in the palm unit.
Patent KR-20220003210-A (KR)
Title: Positive electrode for lithium-sulfur battery and method for manufacturing the same
Inventor: AHN JI HOON
IPC: H01M4/04
Filed: 2020-07-01
Abstract: The present invention relates to a positive electrode for a lithium-sulfur battery and a method for manufacturing the same, in which the positive electrode for a lithium-sulfur battery includes: a current collector; and a positive active material layer formed on at least one surface of the current collector, wherein the positive electrode active material layer includes a positive electrode active material and a binder, and the positive electrode active material layer has a surface characteristic defined by S_a (arithmetic mean surface roughness of a positive electrode) and S_z (maximum height roughness of the positive electrode): (i) 1μm <= S<_a <= 5μm, and (ii) 10μm <= S_z <= 60 μm (wherein S_a refers to an average value of a distance from a middle surface of a concavo-convex structure of a positive electrode surface, and S_z refers to a distance from a minimum point to a maximum point of the positive electrode).
Patent KR-20210018092-A (KR)
Title: Shower plate, lower dielectric member, and plasma processing apparatus
Inventor: KAWAKAMI SATORU
IPC: H01J37/32
Filed: 2020-07-31
Abstract: Expected are a shower plate, a lower dielectric member, and a plasma processing device capable of improving in-plane uniformity of plasma. In one exemplary embodiment of the present invention, the shower plate comprises: a plate-shaped dielectric member main body having a gas hole; and a plurality of enclosed regions included within the dielectric member main body. Each enclosed region has a lower permittivity than the dielectric member main body. The volume density of the enclosed region in the central region of the dielectric member main body is higher than the volume density of the enclosed region in a peripheral region of the dielectric member main body.
Patent KR-20210104535-A (KR)
Title: Gas treatment system and ship having the same
Inventor: HAN SANG MOO
IPC: B63H21/38
Filed: 2020-08-03
Abstract: The present invention relates to a gas treatment system and a ship including the same. The gas treatment system comprises: a cargo tank which stores liquefied gas mainly composed of heavy hydrocarbons or ammonia as a fuel for a cargo or a propulsion engine; and a re-liquefaction unit which liquefies boil-off gas generated in the cargo tank. The re-liquefaction unit includes: a plurality of compressors for compressing the boil-off gas discharged from the cargo tank in at least three stages; a condenser for liquefying the compressed boil-off gas; and an intercooler which stores at least a portion of the boil-off gas liquefied in the condenser, uses the at least the portion as a refrigerant to cool the boil-off gas transferred from the condenser to the cargo tank, and transfers at least a portion of the boil-off gas introduced from the condenser between the compressors. The condenser has a structure, in which a stream through which the refrigerant flows, a stream through which the boil-off gas compressed by the compressors flows, and a portion of a stream between the compressors exchange heat with each other, so as to replace the intercooler in a portion between the compressors. In accordance with the present invention, the gas treatment system and the ship including the same have the effect of reducing environmental pollution.