baber/WOPTO huggingface dataset:
Patent KR-20200107705-A (KR)
Title: Welding robot system
Inventor: JUNG DA UN
IPC: B23K9/12
Filed: 2019-04-15
Abstract: The present invention relates to a welding robot system. An object of the present invention is to provide the welding robot system capable of installing and working with a welding robot regardless of a block shape. The welding robot system according to one aspect of the present invention includes: a crane including a crane body provided to be able to move forward and backward, and a girder installed on the crane body to be able to move left and right; a robot frame connected to the girder so as to be able to move up and down; a welding robot installed on the robot frame and configured of a multi-joint type robot arm to which a welding torch is connected; and an installation distance indicating unit which is provided on the robot frame to visualize an appropriate distance from a welding target.
Patent KR-20200123342-A (KR)
Inventor: DO JAEHWAN
IPC: H01S3/13
Filed: 2019-04-19
Abstract: According to an embodiment of the present invention, provided is a control system of a beam profile, which causes an optical pulse by a current pulse and generates a long pulse by continuously connecting the optical pulse in accordance with a continuous input of the current pulse. The control system of a beam profile comprises: an optical pulse generator; a time adjusting circuit for reducing a ripple of a long pulse by adjusting a time width of a current pulse; and a number adjusting circuit for reducing the ripple of the long pulse by adjusting the number of the current pulse. According to an embodiment of the present invention, the control system of a beam profile adjusts the time width of the current pulse causing the long pulse to output a beam profile (laser beam) having the uniform intensity.
Patent KR-20190049679-A (KR)
Inventor: MIN BYUNG OK
IPC: E04B1/70
Filed: 2019-05-02
Abstract: The present invention relates to a front press-fitting wall drain plate and, more specifically, to a front press-fitting wall drain plate constructed in a method to forward press-fit a body in an elastic slot groove of a clip bar installed on the front side of a wall surface. The front press-fitting wall drain plate assembled and installed in the clip bar having the elastic slot groove comprises: a rectangular plate-shaped body; one or a plurality of first insertion pieces formed on one edge of the body to be press-fit in the elastic slot groove of the clip bar; and one or a plurality of assembly holes formed on the other edge of the body, into which the first insertion piece of another body is inserted. Accordingly, the front press-fitting wall drain plates are coupled in the front and rear directions in installation to allow the plurality of bodies to be vertically and continuously assembled, such that a coupled state is perfectly maintained even if being lifted in one row, thereby providing an effect of largely improving the construction speed. The press-fit piece between cylindrical panels closely installed to both sides is inserted in a row without overlap even if the elastic slot groove of one clip bar is shared, to reduce a load for maintaining elastic pressing force of the clip bar, thereby providing an effect of maintaining a semi-permanent coupling fixating force.
Patent KR-20200127477-A (KR)
Inventor: JOO KWANG MIN
IPC: G01S7/40
Filed: 2019-05-02
Abstract: The present invention relates to an avionics-linked simulation apparatus for a radar to verify a design and an avionics-linked operation of a radar system, and a method thereof. According to the present invention, the avionics-linked simulation apparatus for a radar comprises: an avionics-linked simulation unit linking the state and operation information of each component of a radar at a radar system level in accordance with a control compound corresponding to a user interface and generating scenario data and a radar operation command for simulating avionics equipment; a radar system operation simulation unit checking operation of each component of the radar and simulating an operation state and an operation of the radar in accordance with a control command received from the avionics-linked simulation unit to transfer a simulation result to the avionics-linked simulation unit; and a radar simulation execution unit executing simulation for antenna effect, detection performance, tracking performance, and beam scheduling of the radar in accordance with the operation state of the radar received from the avionics-linked simulation unit.
Patent KR-20200129969-A (KR)
Title: Fruit ripening device using ethylene
Inventor: KIM JAE HEE
IPC: G01N15/06
Filed: 2019-05-10
Abstract: The present invention relates to a device for ripening fruits, and more particularly, to a fruit ripening device using ethylene, which ripens fruits using ethylene, and automatically senses a ripening degree and completion of ripening of the fruits using color information on the fruits to perform subsequent processing. The fruit ripening device using ethylene of the present invention comprises: a housing having an outer wall including an insulating material; a chamber having fruits to be ripened placed in the housing; an image module photographing the fruits to be ripened; an injection nozzle injecting ethylene into the housing; a control unit controlling an injection amount of the ethylene injected through injection nozzle; and a database (DB) storing reference color information on the fruits. The control unit compares the color information on the fruits to be ripened photographed by the image module with the reference color information from the database, and controls the injection amount of the ethylene to ripen the fruits.
Patent KR-20200133041-A (KR)
Inventor: EOM KI HWAN
IPC: G01K7/26
Filed: 2019-05-15
Abstract: Disclosed are a temperature measurement device and a temperature measurement system having the same. The temperature measurement device comprises: a power generation unit generating power and changing a voltage value in accordance with temperature; a microcontroller which computes temperature information from the voltage value at every predetermined period; and an electronic tag which stores the computed temperature information as a temperature history by time, and transmits the temperature history to a reader by tagging of the reader.
Patent KR-20200132604-A (KR)
Inventor: SUNHYE WOO
IPC: B25J9/16
Filed: 2019-05-17
Abstract: The present invention relates to a robot for managing laundry. According to an embodiment of the present invention, the robot for managing laundry comprises a case, an inner container, a door unit, a driving unit, and a laundry input sensing unit which is installed on the inner circumferential surface of the case or the inner container to recognize laundry put into the inner container. According to the present invention, the robot for managing laundry can safely store the laundry and protect privacy of a user.
Patent KR-20200133443-A (KR)
Inventor: JEON BYEONG HWAN
IPC: G05D1/02
Filed: 2019-05-20
Abstract: The present invention relates to an autonomous driving device and method. The autonomous driving device comprises: a sensor unit detecting a nearby vehicle of a vehicle in autonomous driving; a memory storing map information; and a processor controlling autonomous driving of the vehicle based on the map information stored in memory. The processor requests the transmission of novel map information to a server when it is determined that the map information stored in the memory needs to be updated based on a result of the sensor unit detecting the nearby vehicle of the vehicle, updates the map information stored in the memory based on the server through the novel map information transmitted from the server, and performs update based on the sensor to update target map information by reflecting the result detecting a nearby object through the sensor unit during the autonomous driving progress of the vehicle in the map information stored in the memory and the target map information applied to current autonomous driving of the novel map information updated in the memory.
Patent KR-20200134633-A (KR)
Inventor: RYU JAIYOUNG
IPC: H01L21/67
Filed: 2019-05-23
Abstract: The present invention relates to a perforated plate for a semiconductor process for improving the diffusing performance of a fluid. The perforated plate for improving the diffusing performance of a fluid, which is installed at a position upwardly spaced apart from a component to be processed in a semiconductor process chamber to prevent smoke or a fluid such as a cleaning solution generated in a semiconductor component manufacturing process from being collected in one place and to uniformly disperse the same, comprises: a first perforated unit positioned vertically above a component to be processed which is positioned in a semiconductor chamber, and formed with a plurality of first pores through which gas passes to form an air current toward a fluid so as to disperse the fluid; and a second perforated unit symmetrically formed in both sides with respect to the first perforated unit, formed to gradually increase in a direction that a vertical distance from a bottom surface of the semiconductor chamber is away from the first perforated unit, and formed with a plurality of second pores through which the gas passes.
Patent KR-20190135422-A (KR)
Title: Method for calibrating an apparatus for mounting components
Inventor: HANDLOS HARALD
IPC: H05K1/02
Filed: 2019-05-27
Abstract: The present invention relates to the calibration of a component mounting apparatus configured to mount components on a substrate where mounting places do not include local markings. The substrate includes global substrate markings attached to an edge or other global feature parts that can be used to mount components. The calibration is performed by a calibration plate (1) which has several calibration positions (2) distributed in two dimensions on the calibration plate (1) and having first optical markings (3), a test chip (5) having second optical markings (6), and a holder (9) attached to a bonding station (17) for temporarily receiving the calibration plate (1). The number and arrangement of the calibration positions (2) of the calibration plate (1) and the number and arrangement of the mounting sites of the substrate are different from each other, except for possible exceptions.
Patent KR-20200136249-A (KR)
Inventor: PARK TAE KWUN
IPC: E01D19/14
Filed: 2019-05-27
Abstract: The present invention relates to a structure for entry into a bridge tower of a cable-stayed girder bridge. The structure includes: a pair of bridge tower parts (100) installed with space therebetween in a width direction so as to form an installation space in a core part as well as form the bridge tower; a rotary shaft part (200) installed across the center of a pair of the bridge tower parts (100); an amusement facility (300) installed in the installation space so as to be rotated by the rotary shaft part (200); and an entry part (600) formed in a foundation part of a pair of the bridge tower parts (100) so as to enable entry into a lower part of a pair of the bridge tower parts (100) and the amusement facility (300). Therefore, as the structure has a special function and scenery, the structure can function as a tourism destination by becoming a landmark in the area where the structure is installed.
Patent KR-20200141809-A (KR)
Inventor: KANG JUN GOO
IPC: H01L27/108
Filed: 2019-06-11
Abstract: An integrated circuit device includes a capacitor structure. The capacitor structure includes a lower electrode disposed on a substrate, a supporter disposed on a sidewall of the lower electrode, a dielectric layer disposed on the lower electrode and the supporter, and an upper electrode covering the lower electrode on the dielectric layer. The lower electrode includes a base electrode layer extending on the substrate in a first direction perpendicular to an upper surface of the substrate and a conductive capping layer disposed between the sidewall of the base electrode layer and the dielectric layer and between an upper surface of the base electrode layer and the dielectric layer, and including niobium nitride. Accordingly, the capacitor structure may include a capacitor dielectric layer having a relatively high dielectric constant while including the lower electrode without voids or shims.
Patent KR-20190141595-A (KR)
Inventor: KOSHINO TETSUSHI
IPC: B32B37/26
Filed: 2019-06-11
Abstract: The present invention relates to a manufacturing method for a liquid crystal film comprising: a process of preparing a first lamination unit having an adhesive layer, which consecutively includes a first substrate layer, a first liquid crystal layer, and the adhesive layer; a process of preparing a second lamination unit including a second substrate layer and a second liquid crystal layer; a process of conducting surface activation treatment to at least one between the surface of the adhesive layer of the first lamination unit having an adhesive layer, and the surface of the second liquid crystal layer of the second lamination unit; a process of removing at least one of a firs end unit including the end unit of the adhesive layer, with respect to a width-direction cross-section of the first lamination unit having an adhesive layer; and a process of acquiring a liquid crystal laminate by bonding the adhesive layer of the first lamination unit having an adhesive layer and the second liquid crystal layer of the second lamination unit after removing the first end unit. In addition, in the first lamination unit having an adhesive layer, the position of the end unit of the adhesive layer is in the inner side of the width direction more than the position of the end unit of the first liquid crystal layer with respect to end unit of at least one side of the width-direction cross-section. Moreover, the removing process is conducted before or after the process of conducting surface activation treatment, and with respect to the width-direction cross-section of the first lamination unit having an adhesive layer after removing the first end unit, is to remove the first end unit so that the position of the end unit of the adhesive layer at the side wherein the first end unit is removed can be the same as the position of the end unit of the first liquid crystal layer. Therefore, the manufacturing method for a liquid crystal film and a manufacturing method for an optical laminate can be appropriate for manufacturing an optical laminate.
Patent KR-20200001494-A (KR)
Title: Washing machine
Inventor: SUNGHOON KIM
IPC: D06F39/08
Filed: 2019-06-18
Abstract: The present invention relates to a washing machine, which includes: a plurality of nozzles provided on an inner circumferential surface of a gasket body to spray water into a drum; a pump pumping water discharged from a tub; a distribution pipe supplying the water pumped by the pump to the plurality of nozzles; and a circulation pipe connecting the distribution pipe and the pump. The pump is arranged on one side of both left and right sides based on an inflow port of the distribution pipe coupled to the circulation pipe. The circulation pipe is bent at least one time. The inflow port includes a first position setting protrusion protruding from an outer circumferential surface of the inflow pipe inserted into the circulation pipe. A first position setting groove into which the first position setting protrusion is inserted is formed on one end portion of the circulation pipe into which the inflow pipe is inserted. Therefore, the washing machine prevents assembly errors of the circulation pipe.
Patent KR-20200144974-A (KR)
Inventor: KIM CHANG UP
IPC: G01N33/00
Filed: 2019-06-20
Abstract: The present invention relates to an apparatus and method for supplying CO_2 of a plant factory using a tri-generation technique. An object of the present invention is to provide the apparatus and method for supplying CO_2 of the plant factory using the tri-generation technique, which can effectively distribute and supply CO_2 to highly integrated plants when a tri-generation system is applied to the plant factory.
Patent KR-20210000411-A (KR)
Inventor: LIM JIN KYU
IPC: B21C37/04
Filed: 2019-06-25
Abstract: The present invention relates to a hinge vane preventing departure during high-speed rotation and a manufacturing method thereof. The method includes: a flat rolling process (S10) of forming a raw material into a flat shape; a hinge rolling process (S20) of forming the material into a basic shape of a hinge vane; a drawing process (S30) of elongating a product; a forging process (S40) of trimming the shape of the product; a primary barrel process (S50) of trimming the product completed throughout the flat rolling process (S10) to the forging process (S40); a rough-cutting process (S60) of leaving a processing spare part of the hinge vane; a thermal treatment process (S70) of performing surface hardening through a nitration method; a second barrel process (S80) of trimming the product completed throughout the rough-cutting process (S60) to the thermal treatment process (S70); a drawing formation process (S90) of processing a connection part connected with a rolling piston; and a finish-cutting process (S100) of processing the material in accordance with a fixed dimensional tolerance of the hinge vane. According to the present invention, since a hinge vane does not depart even when a rolling piston is rotated at a high speed, a rotary compressor can have only a small burden of malfunction caused by the departure of the hinge vane regardless of a long or short time, thereby improving the efficiency of work.
Patent KR-20210001143-A (KR)
Inventor: SHIM SOON KOO
IPC: H04R9/06
Filed: 2019-06-27
Abstract: According to the present invention, an actuator for generating vibration and sound in a combined use includes: a housing defining an interior space; a fixed body including a driving coil to which an electric signal for generating vibration and an electric signal for generating sound are input; a vibrating body including a magnet disposed in a shape surrounding the outer periphery of the driving coil, and a weight provided outside the magnet, the vibrating body moving in the vertical direction with respect to the fixed body; and an elastic body including a fixed part connected to a housing and a moving part connected to the vibrating body, and elastically supporting the vibrating body, wherein the fixed part and the movable part are arranged so that a direction from the fixed part to a distribution part corresponds to a direction in which sound or vibration is transmitted. According to the present invention, by arranging a free end of the vibrating body so as to correspond to the direction in which sound or vibration is transmitted, vibration characteristics as well as sound characteristics can be improved.
Patent KR-20200081193-A (KR)
Inventor: ROTH JONATHAN EDGAR
IPC: G02B6/12
Filed: 2019-06-27
Abstract: Disclosed are various configurations of optical structures having asymmetric-width waveguides. A photodetector may include parallel waveguides of different widths which may be connected through a passive waveguide. One or more light absorption zones may be proximate the waveguides to absorb light propagating through one or more of the parallel waveguides. A plurality of photodetectors having asymmetric-width waveguides can operate to convert light to different modes in a polarization diversity optical receiver.
Patent KR-20210004684-A (KR)
Inventor: KILRYONG LEE
IPC: D06F39/08
Filed: 2019-07-05
Abstract: The present invention relates to a washing machine capable of recovering wash water remaining in a gasket body at the end of washing and washing a window of a door by spraying circulating water from a residual water outlet during washing. To this end, the washing machine comprises a gasket having a plurality of nozzles, and a distribution pipe for supplying circulating water to the plurality of nozzles. The gasket includes a residual water outlet pipe communicating with the residual water outlet passing through the gasket body. The distribution pipe includes an entrance port inserted into the residual water outlet pipe.
Patent KR-20210007233-A (KR)
Inventor: PARK JIN WOO
IPC: F26B21/00
Filed: 2019-07-10
Abstract: The present invention relates to a steam-type livestock manure dryer used for forcibly drying livestock manure such as chicken manure, pig manure, and cow manure generated in poultry farms, pig farms, and ranches. More particularly, the present invention relates to a steam-type livestock manure dryer capable of shortening the drying time, improving the efficiency of removing odors, and suppressing the sticking of livestock manure in the corner between a stirring blade and a rotating shaft.
Patent KR-20210008731-A (KR)
Inventor: KANG SE WON
IPC: A61Q19/00
Filed: 2019-07-15
Abstract: The present invention relates to a composition which includes a fermented product acquired by fermenting a mixture of a plurality of natural products with specific lactic acid bacteria, to increase and enhance functionalities of the skin. One aspect of the present invention relates to a cosmetic, pharmaceutical, or health food composition containing, as an active ingredient, a fermented product of a mixture of Cimicifuga heracleifolia Komarov roots, Citrus unshiu Markovich peels, Gardenia jasminoides Ellis fruits, gallnut, and licorice fermented by Lactobacillus sakei, wherein Lactobacillus sakei is at least one composition selected from a group consisting of Lactobacillus sakei ATCC 15521, Lactobacillus sakei MGB0632MGB0522, and Lactobacillus sakei MGB0522MGB0522. According to the present invention, the composition provides excellent moisturizing and anti-aging effects.
Patent KR-20210012706-A (KR)
Title: Group information collection system and apparatus using individual schedule
Inventor: KIM KI HYUN
IPC: G08G1/01
Filed: 2019-07-26
Abstract: The present invention relates to a group information collection system through individualized schedule management using a mobile communication network, and a device thereof, configured to calculate a moving speed in a road section of each mobile terminal belonging to a sample information table to calculate an average value of moving speeds, calculate a standard deviation with respect to a speed of the mobile terminal belonging to the sample information table, and divide samples into a plurality of groups when the calculated standard deviation is greater than or equal to a predetermined threshold so as to calculate an average speed for each group. According to the present invention, when generating traffic information using a mobile communication network, the present invention divides samples into a plurality of groups, and generates traffic information by calculating an average speed for each group, and thus can provide high quality traffic information differentiated for an adjacent road section or a plurality of traffic lanes of a road section.
Patent KR-20210013960-A (KR)
Inventor: CHUNG SEUNG KI
IPC: A47J37/10
Filed: 2019-07-29
Abstract: The present invention relates to a frying pan. The frying pan according to an embodiment of the present invention includes a frying pan body, a junction part formed next to the frying pan body, and a handle capable of connecting the junction part with a spring.
Patent KR-20210014937-A (KR)
Inventor: HWANG JUNE HEOUN
IPC: G06K9/62
Filed: 2019-07-31
Abstract: Disclosed is an improved image processing technology for recognizing a license plate for charging a vehicle entering and exiting a highway. Characters are recognized in units of characters for each digit in a license plate image, but the characters which fail to recognize are recognized by referring to stored past license plate recognition results. Characters which still fail to be recognized can be recognized by referring to a similar license plate image received from other information processing devices through the network.