baber/WOPTO huggingface dataset:
Patent KR-20190109253-A (KR)
Title: Lithography apparatus, illumination apparatus, and method of manufacturing article
Inventor: OSAKA NOBORU
IPC: G03F7/20
Filed: 2019-03-08
Abstract: The present invention relates to a lithographic apparatus for forming a pattern on a substrate, which comprises: a plurality of mirror elements arranged in two dimensions; a digital mirror device for selectively irradiating the substrate with the light reflected from each of the plurality of mirror elements to form the pattern; an acquisition unit for acquiring defocus information regarding a shift amount between the position at which light irradiated onto the substrate forms an image and a surface position of the substrate; and a control unit which individually controls the plurality of mirror elements so that the light reflected from each of the plurality of mirror elements is irradiated to a target position on the substrate when forming the pattern on the substrate based on the defocus information acquired by the acquisition unit.
Patent KR-20200018205-A (KR)
Title: Micro gas chromatography system
Inventor: LIM SI HYUNG
IPC: B01D15/10
Filed: 2019-03-11
Abstract: The present invention relates to a micro-gas chromatography system, comprising: a fluid supply unit for supplying a fluid containing an analytical gas and a carrier gas to a pre-concentrator chip; a micro-gas pre-concentrator chip that concentrates and desorbs the analytical gas in the fluid containing the analytical gas and the carrier gas; a micro-gas chromatography chip including a column for separating the analytical gas concentrated and desorbed from the micro-gas pre-concentrator chip; and a micro-sensing unit including a micro-thermal conductivity detection sensor that detects the analytical gas separated from the micro-gas chromatography chip. The micro-gas chromatography system of the present invention maximizes the separation efficiency of gas introduced into a micro separation column.
Patent KR-20200109456-A (KR)
Title: Supporting Pole for Branches of Plants
Inventor: BAK YEONG HWAN
IPC: A01G9/12
Filed: 2019-03-13
Abstract: The present invention relates to a device for supporting crop branches, provided to easily arrange crop branches so that the crop branches are not sagged so as to be easily managed. The present invention comprises: a clamp (20) having a support insertion pipe (21) at the center and a pair of branch insertion pipes (22) formed on left and right sides; supports (10) inserted and fixed to the branch insertion pipes (21) and composed of a ground insertion part (11) and a stem fixing part (12); a pair of bent branch members composed of a vertical joint (31), an oblique joint (32), and an insertion joint (33) and inserted into the branch insertion pipes (22); and a gap holding member (40) inserted and coupled to an upper end portion of the bent branch members (30). In the present invention, the support and the bent branch members are formed in a square tube shape such that when coupled, the support and the bent branch members are not moved, and the bent branch members are composed of the vertical joint and the oblique joint, and thus, crop branches can be naturally organized.
Patent KR-20190109284-A (KR)
Title: Electrode for Secondary Battery and the Fabrication Method Thereof
Inventor: LEE JONGHYUK
IPC: H01M4/139
Filed: 2019-03-14
Abstract: According to the present invention, a method for manufacturing an electrode for a secondary battery comprises: a cutting step of manufacturing an active material film by cutting an active material bulk; and a binding step of integrating a current collector and the active material film. As the electrode for a secondary battery is manufactured by an extremely simple process of cutting-attaching an active material bulk, process construction is easy and inexpensive.
Patent KR-20200110968-A (KR)
Inventor: LEE SHANG HI
IPC: C12N1/20
Filed: 2019-03-18
Abstract: The present invention relates to a composition for treating radioactive contaminants, and a method of treating radioactive contaminants by using the same. In particular, the composition comprises reducing activated water having reducing power and a composite microbial agent, wherein the composite microbial agent comprises radioresistant microorganisms and at least one microorganism selected from the group consisting of aerobic microorganisms, anaerobic microorganisms, photosynthetic microorganisms, biodegrading microorganisms, sulfur-oxidizing microorganisms, iron-oxidizing microorganisms, facultative microorganisms, halophilic microorganisms, osmophilic microorganisms, xerotolerant microorganisms, endotoxin microorganisms, acidophilic microorganisms, neutrophilic microorganisms, alkaliphilic microorganisms, thermophilic microorganisms, psychrotrophic microorganisms, mesophilic microorganisms, aerotolerant anaerobic microorganisms, obligate anaerobic microorganisms, lithotrophic microorganisms, anoxygenic photosynthetic microorganisms, and oxygenic phototrophic microorganisms.
Patent KR-20200111000-A (KR)
Inventor: OH CHOONG ROUK
IPC: G06Q50/10
Filed: 2019-03-18
Abstract: A presentation service method using a web and a system thereof are disclosed. According to an aspect of the present invention, a presentation service system using a web comprises: a mobile device for providing shared data; and a service server which serves a shared web page corresponding to the shared data. When the shared web page is provided to a connection terminal through preset connection information, the service server processes the shared web page at the connection terminal to be controlled or changed according to control information received in real time from the mobile device. Accordingly, it is possible to easily share a file by selecting a file to be used for presentation on mobile.
Patent KR-20200111477-A (KR)
Title: Method and system for providing virtual reality
Inventor: NAM SUNG CHONG
IPC: G06Q50/10
Filed: 2019-03-19
Abstract: According to an embodiment disclosed in the present document, a virtual space providing method can comprise the following steps of: providing a computer-based virtual space; acquiring first body shape data of a first user and second body shape data of a second user; providing a first user object based on the first body shape data and a second user object based on the second body shape data to the virtual space; and visually providing the virtual space through a first electronic device of the first user and a second electronic device of the second user, wherein the first body shape data can originate from a first human body fitting suit worn by the first user, and the second body shape data can originate from a second body fitting suit worn by the second user. In addition, various embodiments identified through the specification are possible.
Patent KR-20200113488-A (KR)
Title: Test contactor
Inventor: CHUNG YOUNG BAE
IPC: G01R1/04
Filed: 2019-03-25
Abstract: The present invention relates to a test contactor with enhanced durability. More specifically, the test contactor is disposed between a tested device and a tester to electrically connect a terminal of the tested device and a pad of the tester. The test contactor comprises: a housing having an upper hole formed at a position corresponding to the terminal of the tested device, having a lower hole formed at a position corresponding to the pad of the tester, and having a reception space formed between the upper and lower holes; an upper pin partially protruding through the upper hole, coming in contact with the terminal of the tested device, and moved in a vertical direction; a lower pin partially protruding through the lower hole, coming in contact with the pad of the tester, and disposed on the direct lower side of the upper pin; a contact means extended in the lateral direction of the upper pin to be connected to the lower pin and including an elastic part elastically biasing the upper pin in a direction distant from the lower pin; and an elastic sheet body disposed between the upper and lower pins and elastically supporting the upper pin pressed by the tested device to move to a lower side. The contact means and the elastic sheet body are disposed in the reception space of the housing.
Patent KR-20200114066-A (KR)
Inventor: KIM HEE CHAN
IPC: H04H60/04
Filed: 2019-03-27
Abstract: The present invention provides a method and device for controlling a MIDI-based video and sound, which can be performed in one integrated device as a video and sound control system used in a live concert hall, religious facilities including a church, and a small concert hall. According to the method and device for controlling a MIDI-based video and sound according to an embodiment of the present invention, the video and sound can be simultaneously controlled by integrating the video and sound without having to control the video and sound separately from different equipment, and price and complexity of a video and sound control system can be greatly reduced since the device can be composed of equipment with miniaturization and portability.
Patent KR-20200114779-A (KR)
Title: Thermo electric leg and thermo electric element comprising the same
Inventor: JEON SEONG JAE
IPC: H01L35/16
Filed: 2019-03-29
Abstract: According to an embodiment of the present invention, provided is a thermoelectric leg which provides stable thermoelectric performance. The thermoelectric leg comprises: a first metal layer; a first plating layer disposed on the first metal layer; a first reaction layer disposed on the first plating layer and including Te; a thermoelectric material layer disposed on the first reaction layer and including Bi and Te; a second reaction layer disposed on the thermoelectric material layer and including Te; a second plating layer disposed on the second reaction layer; and a second metal layer disposed on the second plating layer. The thermoelectric material layer includes: a first region in which a ratio of a content of Te to a content of Bi is greater than or equal to 1.05 and less than 1.2; a second region which is disposed between the first region and the first reaction layer, wherein the ratio of the content of Te to the content of Bi is greater than 1.2 and less than 1.35; and a third region which is disposed between the first region and the second reaction layer, wherein the ratio of the content of Te to the content of Bi is greater than 1.2 and less than 1.35.
Patent KR-20200117250-A (KR)
Inventor: CHOI JUNG WOO
IPC: B60J5/04
Filed: 2019-04-03
Abstract: The present invention relates to a coupling apparatus for a car door. More specifically, the present invention relates to a coupling apparatus for a car door, which, in a coupling apparatus for a car door for mechanically coupling a first member having a first hole with a second member having a second hole at a position corresponding to the first hole, comprises: a hanging unit for supporting the first member; a cross bar for supporting the second member and coupling the second member with the first member when rotating to a final coupling position; and a shaft for supporting the hanging unit and the cross bar and having a hook unit which allows the shaft to hang on the first member at a random coupling position. The shaft has a shape of being inserted into the first hole of the first member and the second hole of the second member to rotatably pass through the two holes. The shaft has an airtight means for keeping the airtightness between the shaft and the first hole of the first member at the final coupling position. The present coupling apparatus for a car door is able to reduce the work hours and keep the airtightness.
Patent KR-20190120703-A (KR)
Title: Imprint apparatus, imprint method, and method for manufacturing article
Inventor: MURAKAMI YOSUKE
IPC: H01L21/67
Filed: 2019-04-08
Abstract: The present invention relates to an apparatus which is advantageous in view of the reduction of the consumption of replacement gas. The apparatus for forming a pattern on a substrate using a mold comprises: a gas supply unit; a positioning unit; and a control part, wherein the control part controls the gas supply unit and the positioning unit, performs a second contact between a mold and a second shot region different from a first shot region after a first contact between the mold and the first shot region supplied with a material among a plurality of shot regions, and controls the positioning unit such that a second gap, which is the distance at the change of the relative position between the mold and the substrate in the surface direction from the first shot region to the second shot region, is smaller than a first gap, which is the distance at the time of gas supply.
Patent KR-20200121214-A (KR)
Inventor: PARK HYUN SEOK
IPC: B29K105/26
Filed: 2019-04-15
Abstract: The present invention relates to a new renewable and cost-saving hume tube manufacturing method by recycling waste plastic materials and, more specifically, to a new renewable and cost-saving hume tube manufacturing method comprising the steps of: forming a frame by winding a metal material of a certain thickness in a spiral coil shape and attaching a number of support rods to an outer surface to form a hume tube frame; washing various waste plastics; melting the washed waste plastics by heating the same at 150 to 250°C; adding the fume tube frame into a molding frame and injecting the melted waste plastics; compressing the injected melted waste plastics and molding the same into a fume tube shape; and naturally cooling a molded product. The hume tube manufactured by the present invention has strong water resistance and pressure resistance, has a smooth surface, and has little resistance to fluid flow by forming the hume tube frame in which a frame made of metal of a certain thickness and support rods cross each other in a grid shape to be buried in the melted waste plastics of a certain thickness, has elasticity and flexibility, is not easily damaged, and minimizes the separation between materials due to the difference in thermal expansion rate by maintaining the frame of the hume tube frame and the support rods in a certain distance when the hume tube frame is joined with the melted waste plastics. In addition, resources are recycled and environment is protected as well as saving resources and saving production costs by using the waste plastics as a material.
Patent KR-20190125197-A (KR)
Title: TLR4 antagonizing peptide
Inventor: CHOI SANGDUN
IPC: C07K7/08
Filed: 2019-04-24
Abstract: The present invention relates to a peptide inhibiting the TLR4 signaling pathway, a TLR4 antagonist comprising the peptide, and a pharmaceutical composition, comprising the peptide, for treatment of autoimmune disease or inflammatory disease. The peptide according to the present invention exhibits an excellent effect of suppressing the secretion of inflammatory cytokines and the activation of NF-kB and MAPKs by inhibiting the TLR4 signaling pathway and thus is useful for a pharmaceutical composition for prevention or treatment of autoimmune diseases and inflammatory diseases mediated via the TLR4 signaling pathway.
Patent KR-20200128296-A (KR)
Inventor: KIM JIN YONG
IPC: B60W50/14
Filed: 2019-05-03
Abstract: The present invention relates to a vehicle control device, a system including the same, and a method thereof. The vehicle control device according to an embodiment of the present invention includes: a processor that performs warning based on a cargo slip detection result when braking a cargo vehicle or controls a braking amount according to the cargo slip detection result and a situation in front of a vehicle; and a storage unit for storing the braking amount obtained by the processor.
Patent KR-20200127778-A (KR)
Inventor: LEE BYOUNG HUN
IPC: H01L31/032
Filed: 2019-05-03
Abstract: The present invention relates to a graphene-semiconductor heterojunction photoelectric device and a manufacturing method thereof. According to the present invention, source electrodes are individually formed on a graphene layer array, and one drain electrode is formed to be vertical to the source electrodes and the graphene layer array, thereby enabling a drain electrode to be used in common in an array structure. In other words, since the common drain electrode is used, there can be an effect of increasing a light reception area per unit area. In addition, since an intermediate layer is formed in a heterojunction between a graphene layer and a substrate, electron injection can be reduced by a nonsymmetrical tunneling effect on an interface, and hole injection can be increased. Therefore, there can be effects of reducing dark currents through an energy barrier becoming larger due to the intermediate layer, and increasing the efficiency of light detection thanks to the reduction in dark currents.
Patent KR-20200077373-A (KR)
Title: Polishing compositions and methods of using same
Inventor: BALLESTEROS CARL
IPC: C09K3/14
Filed: 2019-05-10
Abstract: The present invention relates to a polishing composition comprising: at least one abrasive; at least one nitride removal rate reducing agent, an acid or a base; and water. The at least one nitride removal rate reducing agent may include a hydrophobic portion and a hydrophilic portion, wherein the hydrophobic portion contains a C_(12)-C_(40) hydrocarbon group and is separated from the hydrophilic portion by zero to ten alkylene oxide groups. The polishing composition can have a pH of about 2 to about 6.5 and may have a ratio of a removal rate for silicon oxide to a removal rate for silicon nitride of at least about 3 : 1 when polishing a patterned wafer including at least silicon nitride patterns overlaid with at least silicon oxide.
Patent KR-20200132017-A (KR)
Inventor: YONGJUN AN
IPC: H04W84/12
Filed: 2019-05-15
Abstract: An object of the present invention is to perform communication in multiple bands using a single antenna. An electronic device includes: an antenna; a radio frequency front end module (RFFEM) connected to the antenna; a first signal processing module connected to the RFFEM and processing the signal of a first radio access technology (RAT); and a second signal processing module connected to the RFFEM and processing the signal of a second RAT. The RFFEM includes: a frequency separation circuit extracting the signal of the second RAT from the signal received through the antenna and passing the signal of the first RAT; and a switch including a first input terminal coupled to the antenna, a first output terminal coupled to the input terminal of the frequency separation circuit, a second input terminal coupled to one of the output terminals of the frequency separation circuit, and a second output terminal coupled to a path for a first communication module. Various other embodiments are also possible.
Patent KR-20200132470-A (KR)
Inventor: PARK SE WON
IPC: F16H57/12
Filed: 2019-05-17
Abstract: According to the present invention, disclosed is a device for reducing backlash. The device for reducing backlash according to the present invention includes: a first gear unit; a second gear unit that accommodates the first gear unit inside and engages with the first gear unit; and a fluid unit accommodated between the first gear unit and the second gear unit.
Patent KR-20200071645-A (KR)
Title: Method for testing a game and a server performing the method
Inventor: NAM TAE HEE
IPC: A63F13/60
Filed: 2019-05-24
Abstract: A method for testing a game generates a test character for testing the game, loads information about a plurality of predetermined tasks for the game, generates a test script based on the information about the plurality of tasks, and generates result data by operating the test character in the game based on the test script.
Patent KR-20200010026-A (KR)
Title: dental 3D scanner
Inventor: SON GUN HO
IPC: H04N13/243
Filed: 2019-05-27
Abstract: The present invention relates to a scanner that can increase the scanning speed and the stability of the scanning and reduce the size of the scanner without the need for a device for moving a light source, by using only a sensor and a light, instead of a light source and a device for moving the light source used in a general scanner.
Patent KR-20200138454-A (KR)
Inventor: OH YONG HO
IPC: G02B5/20
Filed: 2019-05-28
Abstract: The present invention relates to a self-luminous photosensitive resin composition which improves luminous intensity to have excellent fluorescence efficiency and also excellent chemical resistance by including a compound represented by a specific chemical structure, and to a color filter and image display device comprising a color conversion layer using the same.
Patent KR-20200138937-A (KR)
Title: Handy type fan with moisturizing function
Inventor: KIM JUNG HAN
IPC: F21Y115/10
Filed: 2019-06-03
Abstract: The present invention relates to a cosmetic water container-replaceable hydrogen mist generator, which comprises: a blower unit having a driving motor and a blower fan embedded therein, and having a grill unit at the outside thereof; an ultrasonic vibrator positioned at the center or one side of the grill unit, and having a ring-shaped aqueous solution absorbent to be tightly attached at a peripheral edge; a support member positioned on a front surface of the grill unit to support the ultrasonic vibrator, having a lower end to extend downward, having an absorption rod connected to the aqueous solution absorbent therein, and formed with a plurality of water introduction holes at a lower outer surface; a cap unit provided in the middle of the support member; a storage container detachably screw-assembled to the cap unit in a sealed structure, containing an aqueous solution such as cosmetic water or a functional solution therein, and having lower ends of the absorption rod and the support member extending to a bottom part to absorb the aqueous solution so as to supply the same to the aqueous solution absorbent; and a handle unit provided at a lower portion of the grill unit, embedded with a battery for power supply to the blower fan and the ultrasonic vibrator, and embedded with a switching unit and a control circuit unit for controlling a rotation speed. Thus, heat is cooled by a portable fan through wind of the blower fan, sweat is removed, and moisture by the ultrasonic vibrator is provided in a mist form at the same time such that proper moisture and functional aqueous solution components are supplied together to the skin, thereby preventing eyes and skin from being dried, and providing a moisturizing effect for the skin.
Patent KR-20200140115-A (KR)
Inventor: MOON SEUNG DONG
IPC: F02B39/00
Filed: 2019-06-05
Abstract: An elbow for a turbocharger according to an embodiment of the present invention includes: a bending unit bending toward a compressor of the turbocharger; and an extension unit extended toward an intake hose. A plurality of protrusions are formed to protrude at a predetermined thickness from the inner wall surface of the bending unit toward the center of the bening unit.
Patent KR-20200143620-A (KR)
Inventor: SONG KICHEOL
IPC: H01L51/56
Filed: 2019-06-14
Abstract: According to one embodiment of the present invention, a display device includes: a display module; and a window member disposed on the display module, and including a base layer and a hard coating layer disposed on the base layer. A moisture absorption ratio of the window member is 2.2% or greater under a first condition including a first temperature and a first humidity, and the first temperature is 60°C or greater and the first humidity is 70% or greater. The present invention provides the window member for the display device with improved product reliability, and the display device including the same.