baber/WOPTO huggingface dataset:
Patent KR-20190027338-A (KR)
Inventor: HYEONGNAM YUN
IPC: F24F13/14
Filed: 2018-09-06
Abstract: The present invention relates to a ceiling-type indoor unit of an air conditioner capable of simultaneously controlling directions of a first vane and a second vane. The ceiling-type indoor unit of the air conditioner includes: a case hanging from a ceiling of a room and formed on a bottom surface thereof with a suction port and a discharge port; a module body installed on a side of the case and having at least a part exposed to the discharge port; a vane motor for providing a driving force; a driving link assembled to be rotatable relative to the module body, coupled to the vane motor so as to be rotated by the driving force, and including a first driving link body and a second driving link body having a predetermined included angle therebetween; a first vane link assembled to be rotatable relative to the module body; a second vane link assembled to be rotatable relative to the second driving link body; a first vane assembled to be rotatable relative to the first driving link body and the first vane link; and a second vane assembled to be rotatable relative to the module body and the second vane link.
Patent KR-20180103807-A (KR)
Inventor: JO YONG JOO
IPC: G02B9/62
Filed: 2018-09-11
Abstract: A lens module of the present invention comprises: a first lens having a positive refractive force; a second lens having a positive refractive force; a third lens having a refractive force; a fourth lens having a positive refractive force; a fifth lens having a refractive force; and a sixth lens having a negative refractive force, and having a shape of including an inflection point on the upper side surface, and satisfies 0.3 < SD/f < 0.5. Moreover, SD is the size [mm] of an aperture hole, and f is a total focal distance [mm] of the lens module.
Patent KR-20200034404-A (KR)
Title: The manufacturing method of the Optical layer comprising the thermochromic layer having good optical characteristic controlling photonic evaporation and photonic sintering conditions
Inventor: KIM KWANG SEOK
IPC: G02B1/10
Filed: 2018-09-21
Abstract: The present invention includes: a substrate; and a thermochromic layer formed on the substrate and including vanadium oxide particles. Adhesive strength between the thermochromic layer and the substrate is equal to or greater than 50 N/m. The thermochromic layer is an optical laminate controlled to have a specific void area ratio. The laminate has excellent visible light transmittance and infrared transmittance.
Patent KR-20200008931-A (KR)
Title: Angiopressure apparatus for pressing blood vessel around glabella
Inventor: CHO JIN KWON
IPC: A61F5/30
Filed: 2018-09-21
Abstract: An angiopressure apparatus according to an embodiment of the present invention comprises: a first compression part, in which at least part thereof is bent and extended to press around any one of eyehole; a second compression part located to face with the first compression part by being spaced apart from the first compression part, and in which at least part thereof is bent and extended to press around the other eyehole; and a bridge extending from the first compression part toward the second compression part to connect the first compression part and the second compression part. By using the angiopressure apparatus of the present invention, it is possible to prevent a filler agent or fat from flowing into retinal arteries.
Patent KR-20190143782-A (KR)
Inventor: JUNG SANGYEOB
IPC: H04W76/27
Filed: 2018-09-27
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with an IoT technology to support a higher data transmission rate than that of a 4G system and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication system and an IoT-related technology. The present invention discloses a method and apparatus for supporting access of a terminal operating in a radio resource control (RRC) inactivation mode.
Patent KR-20200038126-A (KR)
Title: Drone-bot apparatus for plant inspection
Inventor: OH IN SEON
IPC: B64C25/32
Filed: 2018-10-02
Abstract: According to the features of the present invention, a drone-bot apparatus for plant inspection for inspecting defects having occurred in a plant (P) including a storage tank or a pipe comprises: a drone body (110) for flying through the air according to a control signal of a ground control device (200) and capable of hovering with a plurality of propellers (111) mounted therearound to rotate about vertical axes; an arm module (120) mounted on the drone body (110) and having a structure in which the length thereof is extended and reduced laterally according to a control signal; a probe (130) mounted at the tip of the arm module (120); an electromagnet (140) mounted on the probe (130) and forming a magnetic field according to a control signal to selectively fix the probe (130) to the surface of the plant (P); an inspection module (150) mounted on the probe (130) and generating non-destructive inspection data for an inspection portion (A) of the plant (P); and a control module (160) for driving and controlling the arm module (120), the electromagnet (140), and the inspection module (150). Therefore, the drone-bot apparatus can ensure inspection reliability.
Patent KR-20190041957-A (KR)
Title: System for shopping using mobile terminal and method thereof
Inventor: CHANG YOON SEOK
IPC: G06Q30/06
Filed: 2018-10-15
Abstract: Disclosed are a system for shopping using a portable terminal and a method thereof. According to an embodiment of the present invention, the system for shopping comprises: display equipment placed in a store and displaying various goods with an identifier (ID); an inventory warehouse for stacking and storing the displayed goods; a mobile terminal recognizing an ID of the goods displayed on the display equipment to receive purchase information; a store server receiving a purchase list including IDs and the number of goods whose purchase has been confirmed in accordance with the purchase information from the mobile terminal, and transmitting a picking command for the products included in the provided purchase list; and transportation equipment collecting the corresponding goods from the display equipment or the inventory warehouse in accordance with a picking command transmitted from the store server, and transferring the collected goods to a pick-up place.
Patent KR-20200046153-A (KR)
Inventor: SIM UN SEOB
IPC: C08K5/54
Filed: 2018-10-16
Abstract: The present invention relates to a photocurable composition for a 3D printer for producing a transparent orthodontic device. Provided is the photocurable composition for a 3D printer which has excellent physical properties such as thermal properties, strength, elastic modulus, and tensile elongation, and when being used in a patient-customized transparent orthodontic device, can reduce the pain felt by patients and enhance orthodontic correction effectiveness by being closely fitted to a dental structure. Moreover, it is possible to produce a 3D-printed transparent orthodontic device which can be restored to the original shape thereof even when being deformed from use.
Patent KR-20200045083-A (KR)
Inventor: KIM TAE MIN
IPC: B44D3/00
Filed: 2018-10-22
Abstract: The present invention relates to a watercolor bucket used by color, which does not mix colors when washing a watercolor brush and, more specifically, to a watercolor bucket used by color, comprising a partition which separates the watercolor bucket and water.
Patent KR-20200045344-A (KR)
Inventor: KIM SEOK BEOM
IPC: F02C7/18
Filed: 2018-10-22
Abstract: According to one embodiment of the present invention, a turbine blade includes: a route part having an inlet into which cooling fluids flow; airfoil placed above the route part, formed of a suction surface and a pressure surface, and having an internal cavity; and at least one outer cooling flow path formed in a wall forming the suction surface and the pressure surface. The cooling fluids flowing through the inlet of the route part pass through along the outer cooling flow path, and then flow into the internal cavity. According to the embodiments of the present invention, as the suction surface and the pressure surface are cooled earlier than the inner center of the airfoil through cooling air, the surfaces can be more evenly and efficiently cooled. Moreover, since the suction surface and the pressure surface are efficiently cooled, the cavity in the center of the airfoil is reduced to improve structural stability with respect to stress by a centrifugal force.
Patent KR-20200045792-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M4/20
Filed: 2018-10-23
Abstract: The present invention relates to a manufacturing method of an electrode plate for a lead acid battery with PTFE applied and a lead acid battery. More specifically, the present invention relates to a manufacturing method of an electrode plate for a lead acid battery with PTFE applied, capable of improving the durability of a lead acid battery by delaying separation of an active material by applying PTFE having excellent heat resistance and chemical resistance in place of a conventional nonwoven fabric in order to delay the separation of the active material. The present invention also relates to a lead acid battery. According to the present invention, it is possible to delay the separation of the active material and eventually improve the durability of the lead acid battery.
Patent KR-20200048913-A (KR)
Title: Stand-alone household energy storage system based on waste battery
Inventor: KIM YOUNG TAK
IPC: H02J7/00
Filed: 2018-10-31
Abstract: The present invention relates to a stand-alone household energy storage system which can recycle a waste battery of a large capacity used in an electric vehicle or the like. The stand-alone household energy storage system comprises: a master battery management system (BMS) to recognize and register a BMS of each waste battery as a slave BMS, and monitor a battery state of each waste battery through each slave BMS; a battery control unit to adjust a battery charging order in accordance with the battery state of each waste battery, sequentially charge the waste batteries one at a time in accordance with the battery charging order when charging batteries, and discharge all of the waste batteries at once when discharging batteries; an inverter to generate and provide load power based on generated power of a new renewable energy system and charging power of the waste batteries; and an energy management unit to monitor and analyze consumed power of a load and the generated power of the new renewable energy system to MPPT-control the inverter and determine and adjust an operating mode of the battery control unit.
Patent KR-20200049296-A (KR)
Inventor: KANG HAESU
IPC: G09B9/00
Filed: 2018-10-31
Abstract: According to the present invention, a method for simulating a plant comprises the steps of: receiving an external environment variable related to performance of a plant in real time; receiving a user input for setting whether to apply the external environment variable, which is received in real time; receiving a time variable related to operating time of the plant; and synchronizing time between a simulator and the plant by changing operation speed of an instructor station based on the time variable.
Patent KR-20200055375-A (KR)
Inventor: KIM YOUNG KU
IPC: E03F3/04
Filed: 2018-11-13
Abstract: The present invention relates to a non-point contamination reducing method using a natural vegetation gutter. The present invention provides the natural vegetation gutter, which implements an effect of reducing contaminants of non-point contaminated water by using a herbaceous plant. Also, the present invention provides the natural vegetation gutter, which is formed by mixing plants having different germination speeds in a herbaceous plant group. And, a follower of the plant based on the herbaceous plant is mixed with and mounted on a frisol vegetation base material assisting plant growth while being not flooded in strong rain to be constructed in a floor surface and both inclined surfaces of the gutter which is a target of non-point contamination reduction. Therefore, a construction cost can be reduced as compared to a conventional non-point contamination reducing facility, and the non-point contamination reducing effect can be provided on the entire area of the gutter.
Patent KR-20190056991-A (KR)
Inventor: RYU JONGHYUK
IPC: A61K8/9717
Filed: 2018-11-15
Abstract: In the present specification, disclosed is an ultraviolet screening composition, comprising a Sparassis crispa extract, a Porphyra yezoensis extract and a sunflower sprout extract as an active ingredient. In one aspect, the present invention comprising a Sparassis crispa extract, a Porphyra yezoensis extract and a sunflower sprout extract, as a cosmetic material, is stabilized in a formulation and used for ultraviolet screening, in particular as an ultraviolet screening aid. Specifically, the present invention, by containing natural substances, is safer and aesthetically more effective than conventional ultraviolet screening cosmetics which are irritating to the skin and exhibiting a white cast, thereby having less aesthetic effects, and thus can be used as various types of ultraviolet screening cosmetic products.
Patent KR-20200060562-A (KR)
Title: a return spring for a railway vehicle
Inventor: KIM YEON SU
IPC: B61F5/38
Filed: 2018-11-21
Abstract: The present invention relates to a return spring for a railway vehicle and, more particularly, to a return spring for a railway vehicle, which is provided between a vehicle body and a bogie of the railway vehicle to act equally in both directions so as to avoid excessive rotational motion when the railway vehicle runs in a curved section, thereby preventing reduction in ride comfort. To this end, the return spring for the railway vehicle comprises: a main body formed in a pipe shape; a core bar provided to be movable in a longitudinal direction inside the main body; and a spring provided between the main body and the core bar to elastically support the core bar.
Patent KR-20200059965-A (KR)
Inventor: LEE CHUNG YONG
IPC: G06F8/65
Filed: 2018-11-22
Abstract: The present invention relates to a method for checking compatibility between BMSs mounted on an ESS and an automatic update method. According to an embodiment of the present invention, the method for checking compatibility between BMSs mounted on an ESS comprises: a sub-controller software version checking step of checking the software version of sub-controllers (BBMS, RBMS, MBMS) in a top controller (BSC); a software compatibility checking step of checking whether software installed in the top controller and software installed in the sub-controller are compatible in the top controller; and a battery system operation step of starting the operation of the battery system.
Patent KR-20200064217-A (KR)
Inventor: KIM YOUNG KWAN
IPC: G09F9/30
Filed: 2018-11-28
Abstract: A flexible display device including an alignment mark with improved visibility comprises: a flexible display panel including a thin film transistor disposed in a display area on a flexible substrate including a colored plastic layer, an organic light emitting layer disposed on the thin film transistor, a touch sensor electrode disposed on the organic light emitting layer, and a first alignment mark on which at least two metal layers are disposed, wherein the at least two metal layers are disposed in a peripheral area on the flexible substrate surrounding the display area; a window member disposed on a first surface of the flexible display panel and including a transmission window corresponding to the display area and a light shielding unit corresponding to the peripheral area; a protective film disposed on a second surface opposite to the first surface of the flexible display panel; and a metal plate disposed on the protective film.
Patent KR-20200065627-A (KR)
Title: traffic information guide display
Inventor: EUN NAM PYO
IPC: H02S40/38
Filed: 2018-11-30
Abstract: The present invention relates to a traffic information guide display device comprising: an electronic paper module for displaying traffic information to be displayed by changing a voltage applied to charged particles provided between electrodes facing each other; an illumination sensor for detecting illumination of an environment where the electronic paper module is installed; an auxiliary light source unit for irradiating light to the electronic paper module; and a control module for controlling the electronic paper module to display traffic information received through a communications module to be displayed on the electronic paper module and controlling the auxiliary light source unit to be driven when it is determined that the illumination detected in the illumination sensor is less than or equal to reference illumination corresponding to dark-field conditions. The traffic information guide display device is capable of displaying traffic guide information even with power generated in a small-sized solar cell module, thereby reducing installation constraints on power supply and allowing information to be displayed even at night.
Patent KR-20200066447-A (KR)
Title: news preference determining apparatus based on staying time using deep running and method therefor
Inventor: KANG MYUNGJOO
IPC: G06N3/02
Filed: 2018-11-30
Abstract: The present invention relates to technology for determining preference on news read by a news subscriber using deep learning. A device for determining news preference may comprise: a unit for collecting information on stay time of a visit; a normal distribution function matching unit; a unit for estimating distribution of stay time of a visit; a customized score calculation unit; and a personal preference determination unit. By collecting information on stay time of a visit for a news article on a webpage subscribed by a news subscriber and calculating a customized score to provide news preference, more accurate personal preference may be provided, wherein the customized score is a score that the stay time of visit is converted into a relative score for each subscriber using the information on the stay time of the visit.
Patent KR-20200065827-A (KR)
Title: Apparatus and Method for Tracking Object based on Radar Image Reconstruction
Inventor: KIM JEONGTAE
IPC: G06T7/246
Filed: 2018-11-30
Abstract: The present invention provides a radar image reconstruction-based object tracking device for improving accuracy of object location estimation, which comprises: a two-dimensional image generation unit generating a two-dimensional image by collecting a plurality of one-dimensional radar signals in which clutter is removed; an object detection unit determining the presence or absence of an object from the two-dimensional image and estimating a two-dimensional location of the existing object; and an object tracking unit tracking a moving path of the object through the two-dimensional location estimated from the object detection unit.
Patent KR-20200072051-A (KR)
Inventor: KWON WOO TECK
IPC: C04B41/50
Filed: 2018-12-12
Abstract: A carbon material having a homogeneous coating layer of SiOC network from polycarbosilane according to the present invention solves the problems of the prior art, thereby providing excellent surface properties and improving oxidation stability.
Patent KR-20200074388-A (KR)
Title: clipper style hair trimming
Inventor: NOH HYEON HO
IPC: A45D1/08
Filed: 2018-12-17
Abstract: Provided is a tong-type hair curler, wherein the end of a handle is designed in a tong-type to adjust an angle, and a temperature control lever is provided to set a desired temperature appropriately.
Patent KR-20200075208-A (KR)
Title: Display device
Inventor: KIM HYE SUNG
IPC: G06K9/00
Filed: 2018-12-17
Abstract: Provided is a display device, which comprises: a protective layer; a display panel provided on an upper surface of the protective layer and including a display area displaying an image and a non-display area surrounding at least one side of the display area; a cover panel disposed on a rear surface of the protective layer and including an opening portion exposing at least one area of the protective layer; a fingerprint sensor provided in the opening portion of the cover panel and sensing a fingerprint; a first fixing member provided on one surface of the fingerprint sensor; and a second fixing member overlapping at least one side of the first fixing member and fixing the fingerprint sensor. Here, the first fixing member and the second fixing member may include different materials.
Patent KR-20180137461-A (KR)
Inventor: LEE JUN YEONG
IPC: G06Q50/10
Filed: 2018-12-18
Abstract: The present invention relates to a hit prediction method of streaming content, and a program thereof. According to an embodiment of the present invention, the hit prediction method of streaming content comprises the steps of: (S200) transmitting, by a service server, streaming content to a second terminal or requesting a first terminal or a streaming content server to provide the streaming content to the second terminal; (S400) receiving, by the service server, user-manipulated data on the streaming content from the second terminal (a user-manipulated data receiving step); (S600) generating hit determination data on the basis of the user-manipulated data (a hit determination data generating step); and (S800) calculating, by the service server, a hit prediction result of the streaming content on the basis of the hit determination data. According to the present invention, the hit possibility of the streaming content can be predicted based on a result of comparing a time required by the service server for turning over each page of the steaming content in a terminal, the amount of pages of the steaming content to be read at a time or a time and the number of times of re-subscriptions of the steaming content, with pre-stored information.
Patent KR-20190111730-A (KR)
Inventor: SOHDA YASUNARI
IPC: H01J37/12
Filed: 2018-12-19
Abstract: The present invention provides an electron beam device suitable for observing the bottom of a deep groove or a deep hole with a high degree of accuracy under a large current condition. The electron beam device comprises: an electron optical system having an irradiation optical system to irradiate an aperture (153) with an electron beam (116) emitted from an electron source (100) and a reduction projection optical system to project and form an aperture image of the aperture on a sample (114); and a control unit (146) controlling a projection magnification of the aperture image of the aperture projected and formed on the sample and an aperture angle (402) of the electron beam emitted to the sample by the electron optical system.
Patent KR-20200077184-A (KR)
Inventor: KIM YOUNG HEE
IPC: C01B32/956
Filed: 2018-12-20
Abstract: The present invention provides a method for preparing a vanadium-doped silicon carbide powder, comprising the steps of: (I) mixing silicon powder, carbon black powder, and vanadium metal powder, and then performing primary heat treatment at 1,350-1,800°C; (II) performing secondary heat treatment at 2,000-2,200°C after the primary heat treatment; and (III) performing a decarburization process at 600-1,000°C after the secondary heat treatment. According to the present invention, it is possible to obtain high purity vanadium-doped silicon carbide powder containing no extra vanadium compound.