baber/WOPTO huggingface dataset:
Patent KR-20190106337-A (KR)
Title: Time domain temperature sensor circuit with improved resolution
Inventor: LEE SOO WOONG
IPC: G01K7/16
Filed: 2018-03-08
Abstract: According to one embodiment of the present invention, a temperature sensor circuit of a time domain comprises: a voltage generating circuit for generating a first voltage of a first node and a second voltage of a second node to be the same; a current generating circuit including a first semiconductor device connected between the first node and the ground to generate a first current and a variable resistance circuit and a second semiconductor device connected in series between the second node and the ground to generate a second current, and having the variable resistance circuit for varying a temperature gradient through a variable resistance; and a current mirror circuit generating a third current through a current mirroring of the second current and providing the third current to an output terminal. Therefore, the present invention is capable of tuning linearity and resolution, thereby allowing for post-design tuning to minimize an error rate.
Patent KR-20190108307-A (KR)
Title: Method and apparatus for providing navigation data in inertial navigation system
Inventor: HONG WOONSEON
IPC: G01C21/16
Filed: 2018-03-14
Abstract: The present invention relates to a method and device for providing variable navigation calculation and navigation information in an inertial navigation system. The purpose of the present invention is to provide a technique for providing navigation information and a technique for calculating calculation periods by changing the calculation periods of the navigation information such as the position, speed, and posture of an inertial navigation system (inertia measuring unit). The device for providing variable navigation calculation and navigation information in an inertial navigation system includes: a variable timing scheduling unit determining radio wave transmission and reception period of variable navigation information and radiating a radio wave using an RF antenna in the determined radio wave transmission and reception period by transmitting a timing signal for determining the radio wave transmission and reception period to an RF transmission and reception unit; a timing control unit calculating delayed time between the timing signal and radio wave radiation time of the RF antenna and determining the calculation period of the variable navigation information based on the delayed time; an inertial navigation information calculation unit periodically performing the calculation of the variable navigation information by being synchronized with a heartbeat signal generated based on the calculation period; and an image processing unit processing an image synchronized based on the calculation results of the variable navigation information.
Patent KR-20180030977-A (KR)
Inventor: PARK CHAN HYUN
IPC: C09J7/40
Filed: 2018-03-20
Abstract: Disclosed is a curved surface cover protective film protecting a display region of a portable display device which includes a flat surface display region and a curved surface display region. The curved surface cover protective film comprises: a protective film member having a flat surface region part corresponding to the flat surface display region and a curved surface region part corresponding to the curved surface display region; and an adhesive layer attaching the entire region of a lower surface of the protective film member to the display region of the portable display device.
Patent KR-20190114121-A (KR)
Title: Apparatus for supporting earth wall retaining pannels
Inventor: HYEON JEONG SEOP
IPC: E02D17/04
Filed: 2018-03-29
Abstract: The present invention relates to an apparatus for supporting an earth wall retaining panel for excavation, which comprises: a connection pipe having a plurality of positioning holes; a support assembly individually inserted into both sides of the connection pipe and individually connected to an earth wall retaining panel by a connection pin; and a fixing pin coupled to an arbitrary positioning hole of the connection pipe to fix the support assembly at an arbitrary position. According to the present invention, when supporting the earth wall retaining panels installed on a cut slope of a bed excavated underground path, in an inclined state, the earth wall retaining panels can be stably supported, and further, can be conveniently assembled and installed in a site.
Patent KR-20180113170-A (KR)
Title: Method for monitoring the volume flow rate of a dosing valve of a fluidic dosing system of an internal combustion engine especially for a motor vehicle
Inventor: FARR THOMAS
IPC: F01N9/00
Filed: 2018-04-02
Abstract: The present invention relates to a method for monitoring a volume flow rate of a measuring vale (131) in a fluid measuring system (100) of an internal combustion engine. The fluid measuring system has at least one transfer pump (111) for transferring fluids, wherein the transfer pump (111) is connected to a supply line (207) and a recovery line (160). Moreover, an internal leak of the transfer pump (111) is determined, and the volume flow rate of the measuring valve (131) is monitored (350) in accordance with pressure values, detected (320, 325) based on the determined internal leak of the transfer pump.
Patent KR-20190116778-A (KR)
Title: An system and method for preventing child safety accident using an intelligent boarding and alerting apparatus
Inventor: RYU HWAN GYU
IPC: G08B25/14
Filed: 2018-04-05
Abstract: The present invention provides a system which applies an intelligent getting on and off system to provide a system which can prevent the number of remaining children and car accidents through event occurrences such as shock detection, movement detection, pressure detection, and voice detection, when children fall asleep or hide in the car and a person in charge is not aware off whether the children got off the car. As a result, parents monitors school bus route to and from school buses for young children in daycare centers and kindergartens with software in real time, and a location to and from the school can be changed and modified through two-way communication means when an emergency situation occurs.
Patent KR-20190121902-A (KR)
Title: Security system and method for game device linked with camera image monitoring and game device screen auto saving function
Inventor: HWANG KEUM CHEON
IPC: G06T7/292
Filed: 2018-04-19
Abstract: Disclosed is a game device security system linking camera video surveillance with an automatic game device screen save function. The system comprises: a plurality of game devices in which games are executed; a gaming video recorder (GVR) recording a screen of the game executed in the game device; a plurality of surveillance cameras capturing a video of a player using the game executed in the game device; and a smart surveillance server (SSS) storing the video of the player recorded by the surveillance camera and the screen recorded by the gaming video recorder in association with each other. According to the game device security system linking the camera video surveillance with the automatic game device screen save function and the method thereof, the behavior of the player operating a slot machine is recorded using the surveillance camera, and the screen of the game played by the player is recorded such that the player, the surveillance camera video and the game screen are stored to be linked, thereby analyzing suspicious behavior and game manipulations of the player and using the analysis result as evidence.
Patent KR-20190124454-A (KR)
Inventor: OO YOU CHAN
IPC: G08B17/12
Filed: 2018-04-26
Abstract: The present invention provides a fire detection device which comprises: a temperature data processing unit receiving temperature data on a first region and generating a first event when the temperature exceeding a preset reference is included; an image analysis unit analyzing image information on a second region including the first region and generating a second event when an infection pattern is included; and a communication unit transmitting a signal corresponding to the first event and the second event.
Patent KR-20190126963-A (KR)
Title: Organic light emitting diode display device
Inventor: LEE DAE WON
IPC: H01L27/32
Filed: 2018-05-02
Abstract: An organic light-emitting display device comprises: a substrate having a first sub-pixel circuit region including a first driving transistor region, and a second sub-pixel circuit region positioned adjacent to the first sub-pixel circuit region and including a second driving transistor region; a first active pattern disposed in the first sub-pixel circuit region on the substrate, having a first bent portion in the first driving transistor region, and having a first recess formed by the first bent portion in a planar direction; a second active pattern disposed in the second sub-pixel circuit region on the substrate, having a second bent portion in the second driving transistor region, and having a second recess formed by the second bent portion having an area smaller than that of the first recess in a planar direction; and first and second sub-pixel structures disposed on the first and second active patterns, respectively. Accordingly, the visibility of the organic light-emitting diode display device can be relatively increased.
Patent KR-20180053614-A (KR)
Inventor: PHILJAE HWANG
IPC: A47L9/14
Filed: 2018-05-09
Abstract: The present invention relates to a cleaner, which comprises: a first body having one side forming a first cyclone unit and the other side forming a dust container storing dust separated from the first cyclone unit; a second cyclone unit separating the dust from air discharged from the first cyclone unit, at least a part of which is located in the first body; and a second body accommodating a suction motor for generating suction force, the second body being positioned on an opposite side of the dust container with respect to the first cyclone unit. The first body is separated from the second cyclone unit in the direction parallel to an axis of a cyclone flow of the first cyclone unit in a state where the second body and the second cyclone unit are connected.
Patent KR-20190000786-A (KR)
Inventor: YANASE YU
IPC: G03F7/20
Filed: 2018-05-23
Abstract: The present invention aims to provide a pellicle film and a pellicle for photolithography, which can inhibit the generation of haze by preventing the entry of gaseous substances which cause the haze from the outside of the pellicle film when used in photolithography. The present invention relates to the pellicle film for photolithography, wherein pellicle film is embedded on one end surface of a pellicle frame, and contains a polymer film and a gas-impermeable layer formed on one surface or both surfaces of the polymer film, and to the pellicle for photolithography comprising the pellicle film.
Patent KR-20190134067-A (KR)
Title: Preparation method of absorbed glass mat separator by using plasma treatment
Inventor: LEE JANG YONG
IPC: H01M2/14
Filed: 2018-05-24
Abstract: The present invention relates to a method for manufacturing an absorbed glass mat separator by using plasma treatment and, more specifically, to a method including the steps of preparing a glass fiber mat and modifying a glass fiber mat with plasma. According to the present invention, if an existing AGM separator is partially etched through atmospheric pressure plasma etching, an absorbed glass mat separator has a specific surface area and liquid retention higher than a specific surface area and liquid retention of an existing separator and has low resistance. Therefore, the absorbed glass mat separator may be used in secondary battery fields such as a general lead-acid battery and ultrabattery butl also the absorbed glass mat separator may be properly operated in all batteries such as redox flow batteries, supercapacitors, etc. in real terms.
Patent KR-20190136513-A (KR)
Inventor: KIM JUNG
IPC: B63B35/44
Filed: 2018-05-31
Abstract: Provided is a floating structure. The floating structure includes: a hull; a supporter installed on a side surface of the hull; a pile of which one end is fixed to the seabed and the other end is connected to the supporter; a plate positioned between the hull and the seabed, having a guide hole through which the pile is penetrated and moving along the pile into a position where pressure applied to the pile is minimized; and a ballast tank installed in the plate and adjusting buoyancy of the plate, wherein the hull performs heave motion in accordance with a guide of the supporter and the pile.
Patent KR-20180135408-A (KR)
Inventor: PENN MATTHEW L
IPC: H01R13/641
Filed: 2018-06-07
Abstract: A connector assembly (100, 200) includes a first connector (102, 202) having a primary locking lever (108, 208) pivotably mounted to the first connector (102, 202). The primary locking lever (108, 208) forms a pair of beams (112, 212) extending to a primary latch (116, 216). The primary latch (116, 216) forms a ridge along a rearward edge providing a secondary striker (118, 218). The second connector (106, 206) includes a primary striker (130, 230) which locks the first and second connectors (102, 106) together with the primary latch (116, 216). The assembly further includes a CPA device (122, 222) slidably mounted to the first connector (102, 202) and a CPA lever (126, 226) forming a secondary latch (128, 228). The secondary latch (128, 228) engages the lateral ridge to inhibit movement of the CPA device (122, 222) from an initial position to a final position until after the first and second connectors (102, 106) are fully mated. The secondary latch (128, 228) of the CPA device (122, 222) engages the secondary striker (118, 218) when the CPA device (122, 222) is moved to the final position, thereby preventing disengagement of the primary latch (116, 216) from the primary striker (130, 230).
Patent KR-20190139424-A (KR)
Inventor: CHOI KYU WON
IPC: A23L13/20
Filed: 2018-06-08
Abstract: The present invention relates to a method of producing medicinal water and pills. Since people often skip taking medications but rarely skip taking water and meals, the present invention aims to provide medicinal water containing a large quantity of elements and pills containing a large amount of elements, which can be applied to every meal plan, so that it is possible to prevent diseases only by consuming water and meals. In particular, in a vinegar used in food, meat items (fish, eels, or freshwater fish) or the like are added in a volume 1/3 of the volume of the vinegar and fermented, to produce a medicinal vinegar; dried medicinal materials are added and fermented in the vinegar, before removing only the medicinal vinegar therefrom; and the medicinal vinegar thus obtained can be diluted to an individual′s preference to produce medicinal water. In addition, in order to obtain a large quantity of pills, medicinal materials, animal guts, meat, eels, etc. are added to vinegar medicinal water and heated while stirring, to produce a jam-like product; and the jam-like product is mixed with liver, spleen, etc. and further mixed with medicinal material powder to produce mixed pills. The pills thus produced, when consumed by adding to various meals, can prevent various diseases only through meals, and also can be used in combination of a customized meal plan.
Patent KR-20180071225-A (KR)
Inventor: PARK SUNG WOO
IPC: B60R25/24
Filed: 2018-06-12
Abstract: A vehicle comprises: a storage portion in which an authorization setting value indicating access authorization with respect to vehicle data generated by at least one vehicle unit is stored; and a communication portion for transmitting the vehicle data and the authorization setting value to a user terminal, thereby providing the vehicle directly setting access authorization of the vehicle data with respect to an application.
Patent KR-20200001697-A (KR)
Title: Apparatus and method for testing leakage of heat exchanger with tube bundle
Inventor: KOO KYOSUN
IPC: G01M3/28
Filed: 2018-06-28
Abstract: The present invention relates to a leak testing apparatus for a tube-bundle type heat exchanger and a testing method thereof. More specifically, the leak testing apparatus includes: a cylindrical watertight tube inserted closely into the outer edge of a sleeve of a tube bundle for a heat exchanger; a flange expanded in a circumferential direction from the outer edge of the bottom of the watertight tube to come into close contact with an upper protrusion of a middle ring-shaped protrusion protruding from a middle part of the outer edge of the sleeve; a cover plate forming a watertight space (C) to fill the watertight tube with purified water (W) by covering the upper surface of the watertight tube; a fixing means fixing the flange of the watertight flange to the middle ring-shaped protrusion of the sleeve in an airtight state; and an exhaust means forcing remaining air in the watertight space (C) to be exhausted. The tube leak testing method enables a user to accurately confirm leaking and damaged parts of a tube by using the testing apparatus. Therefore, the present invention is capable of saving costs and time for the maintenance of a heat exchanger.
Patent KR-20200004966-A (KR)
Inventor: KIM JONG HWAN
IPC: H04B10/516
Filed: 2018-07-05
Abstract: The present invention relates to a light emitting device and an optical communication system including the same. According to an embodiment of the present invention, provided is a light emitting device for optical communication in the outdoors. The light emitting device comprises: a modulation unit for converting data to be transmitted into a digital signal; and a light source which blinks according to the digital signal and emits light in a near infrared wavelength band which can communicate without interference from sunlight.
Patent KR-20200010949-A (KR)
Inventor: KIM HYO SIK
IPC: C01B3/38
Filed: 2018-07-23
Abstract: A module type reforming reactor is disclosed. According to one embodiment of the present invention, provided is a module type reforming reactor, comprising a reforming reaction unit in which a reforming catalyst is charged and a synthetic gas is generated by chemical reaction of the reforming catalyst and a reactant provided from the outside; and a combustion reaction unit, in which a combustion catalyst is charged, and which generates a combustion gas by chemical reaction of the combustion catalyst and fuel provided from the outside, and is configured to be in surface contact with both sides of the reforming reaction unit while being interposed therebetween, so that the generated heat of the combustion gas can be transferred to the reforming reaction unit.
Patent KR-20200011819-A (KR)
Inventor: WHANG MIN CHEOL
IPC: G06K9/00
Filed: 2018-07-25
Abstract: Provided is a method for extracting facial movement information capable of effectively removing noise. The method for extracting movement information comprises the steps of: obtaining a facial image of a subject; extracting raw data for facial movements from the facial image; detecting macro-movement data from the raw data; and removing a macro-movement component from the raw data to obtain refined micro-movement data.
Patent KR-20200012236-A (KR)
Title: Novel lactic acid bacteria and method of preparing fermented product having effect of anti-obesity and anti-diabets using the same
Inventor: PARK JOO WOONG
IPC: C12R1/225
Filed: 2018-07-26
Abstract: According to one embodiment, the present invention relates to novel lactic acid bacteria, a fermented product of the novel lactic acid bacteria in a sweet potato medium, a composition containing the fermented product of the lactic acid bacteria as an active ingredient and having anti-diabetes and anti-obesity effects, and a method for preparing the composition. The fermented product of the lactic acid bacteria has an effect of inhibiting the activity of at least one of α-amylase, α-glucosidase and lipase in vivo, inhibits factors involved in adipocyte differentiation, such as C/εΒΡα, C/εΒΡβ, PPARγ and FABP4 in preadipocyte cells, and increases the activity of Glut4 to increase intracellular glucose inflow. Therefore, the composition containing the fermented product of the lactic acid bacteria as an active ingredient can be used as a pharmaceutical composition having an effect of preventing or treating obesity or diabetes, or as a health functional food capable of preventing or alleviating obesity or diabetes.
Patent KR-20200014667-A (KR)
Inventor: CHO VIT NA
IPC: B65B67/12
Filed: 2018-08-01
Abstract: The present invention relates to an umbrella cover supply stand. Wet umbrellas are covered one by one with umbrella covers installed sequentially from the stand to be carried into a building, and then, a rail hanging part of an umbrella cover is hung again on a close rail of the stand after use. Therefore, the umbrella cover supply stand is capable of preventing environment pollution by reducing resource waste much more than the existing disposable plastic umbrella covers, which are used carelessly. Moreover, since a user is led to hang a reusable umbrella cover, which is not disposable, on the rear side of the stand, the stand can be managed in an unmanned manner without a separate plastic cover collection box, and the user can be aware of proper reuse, and also, acquaintances can voluntarily learn the instruction for correct use. In this aspect, the stand can be used beneficially at an entrance of a public institution, a company building, and the like, wherein many people enter and exit.
Patent KR-20190016001-A (KR)
Inventor: ALOIS HARASEK
IPC: G06Q20/20
Filed: 2018-08-06
Abstract: The present invention relates to a method for operating an access control system including at least one point of sales management device (1) for access right to an area covered by the access control system, at least one access control device (4) and server (3). An algorithm for generating and encoding access right is provided in the at least one point-of-sale management device (1). The algorithm can only be locally executed when unlocked by a key. When the point-of-sale management device (1) is powered on or a switch is turned on, the key is transmitted to the point-of-sale management device (1) by the server (3). When the point-of-sale management device (1) is not connected to the server (3), the algorithm provided in the point-of-sale management device (1) is executed by using the key. The access right is generated and encoded by the algorithm and indicated as offline generated access right. The access right is encoded on a customer medium by using an encoding device (2) of the point-of-sale management device (1). When access control is performed while the point-of-sale management device (1) is not connected to the server (3), the offline generated access right is read by the access control device (4), and is recognized based on the indication of the offline generated access right. The validity of the access right is verified based on data encoded by the point-of-sale management device (1). Thus, the sales of access rights are maintained.
Patent KR-20190102959-A (KR)
Title: Building frame with insulation and construction method thereof
Inventor: LIM CHAE SUNG
IPC: E04B1/78
Filed: 2018-08-07
Abstract: The present invention relates to a building frame structure having an insulation function and a construction method thereof. An insertion guide part and a bent end part of a finishing part are easily and slidingly inserted along a sliding groove of a structure part. External hot air or chilled air transferred to the finishing part is perfectly blocked by an insulation material to prevent the hot air or the chilled air from being transferred to the structure part, and thus the frame can have excellent insulation performance. When a finishing material is formed of fireproof glass, the finishing part blocks and covers a spacer of the fireproof glass, thereby having an improved appearance.