baber/WOPTO huggingface dataset:
Patent KR-20220125903-A (KR)
Inventor: LEE HONG YEON
IPC: H01L51/52
Filed: 2021-03-05
Abstract: For a display device that improves reflective color and improves visibility, the display device includes: a display element disposed on a substrate; a low reflection layer disposed on the display element; a light blocking layer disposed on the low-reflection layer and including a body part that has an opening corresponding to the light emitting region of the display element and a light absorber that is located in the body part and absorbs light in a wavelength range of 380 nm to 500 nm; and a reflection control layer filled in the opening of the light blocking layer.
Patent KR-20220127503-A (KR)
Title: Apparatus and method for motion sickness reduction
Inventor: PARK HYEONSU
IPC: H04N13/324
Filed: 2021-03-11
Abstract: The present invention relates to a device for reducing motion sickness and a control method thereof. The control method of the device for reducing motion sickness according to the present invention comprises the steps of: creating a virtual glasses layer; combining externally received or previously stored VR content with the virtual glasses layer; and providing VR combined content combined with the VR content, wherein the virtual glasses layer may include a virtual liquid serving as a horizontal line.
Patent KR-20220129220-A (KR)
Title: Method of Manufacturing the Nuts Textured Meat Compositon Comprising Extract of Dendropanax Morbiferus
Inventor: SONG JOO HEE
IPC: A23P30/00
Filed: 2021-03-16
Abstract: The present invention relates to a nut meat composition containing a Korean Dendropanax extract and a production method thereof. The nut meat composition is beneficial to health by including nuts containing unsaturated fatty acids and active ingredients of Korean Dendropanax liquid extract, is useful for weight control, and is manufactured to have a meat texture to meet the needs of consumers who prefer vegetarian food and to be beneficial to health. The present invention utilizes the active ingredient of Korean Dendropanax liquid extract to use the same as a health functional food, while including Korean Dendropanax liquid extract to enjoy the texture and aroma which are the same as those of meat. A vegetable protein composition is prepared using nuts and shiitake mushrooms, thereby improving the texture to almost the same level as animal meat. The same is extruded so as to penetrate evenly into the inner layer of a cut composition during cooking, which has a meat texture and flavor.
Patent KR-20210123212-A (KR)
Title: Cutting apparatus
Inventor: KANEKO TOMOHIRO
IPC: B28D7/04
Filed: 2021-03-24
Abstract: The present invention relates to a cutting apparatus. An object of the present invention is to provide the cutting apparatus in which a plurality of chuck tables of different sizes can be easily attached to and detached from a table base. A holding table of the cutting apparatus is selected from a first holding table, having the holding surface in which an allowance groove corresponding to a division scheduled line and a suction hole corresponding to a device are formed and corresponding to a first workpiece, and a second holding table corresponding to a second workpiece. The table base includes: the support surface for supporting the lower surface of the holding table; a suction port which is opened at a position corresponding to the holding table and for applying a negative pressure from the suction hole of the holding table; and a fixing block which is detachably fixed to the support surface and clamps the holding table supported on the support surface from the side.
Patent KR-20220135681-A (KR)
Title: cation exchange membrane and manufacturing method thereof
Inventor: CHA BONG JUN
IPC: C08J5/22
Filed: 2021-03-31
Abstract: The present invention relates to a cation exchange membrane and a manufacturing method thereof, and more particularly, to a cation exchange membrane and a manufacturing method thereof, wherein the cation exchange membrane, as a cation exchange membrane applicable to seawater concentration desalination, separation of ionic materials, recovery of valuable resources and the like, not only has better membrane resistance than conventional cation exchange membranes, but also shows no degradation of ion exchange performance even when used for a long time by having durability and high temperature stability.
Patent KR-20220135841-A (KR)
Inventor: KIM SUN AH
IPC: G06F40/205
Filed: 2021-03-31
Abstract: An art learning evaluation method provided by the present invention comprises: a step of allowing a data obtaining unit to obtain text data generated during the art learner's online learning process as raw data; a step of allowing a data pre-processing module to perform pre-processing so as to analyze the raw data and select words to be evaluated; a step of allowing an analysis module to perform analysis in a machine learning manner based on a predefined corpus for evaluating art education achievement based on the selected words to be evaluated; and a step of allowing an output unit to output the analysis result. The present invention has the effect of multi-dimensionally analyzing and quantitatively evaluating text data generated as a result of interaction between a learner and a professor or between learners for learning through online learning by using machine learning.
Patent KR-20220137418-A (KR)
Inventor: CHAN WOO SONG
IPC: C12N9/10
Filed: 2021-04-02
Abstract: The present invention relates to a microorganism having a 2,3-butanediol biosynthetic pathway and, more specifically, to a recombinant microorganism for producing 2,3-butanediol in which at least one selected from a group consisting of a pathway converting glutamic acid to polyglutamic acid, a pathway converting sucrose to levan, a pathway converting pyruvic acid to lactic acid, and a pathway converting glycerophosphate to glycerol. In addition, the present invention relates to a method for producing 2,3-butanediol using the recombinant microorganism for producing 2,3-butanediol.
Patent KR-20220139512-A (KR)
Inventor: YANG HEEJUNG
IPC: C07H15/203
Filed: 2021-04-07
Abstract: The present invention relates to a novel compound derived from leaves of Erosum Viburnum, a composition having tyrosinase activity inhibitory ability comprising the compound, and a composition having tyrosinase activity inhibitory ability comprising an Erosum Viburnum leaf extract or a fraction thereof. The novel compound derived from leaves of Erosum Viburnum according to one aspect shows low cytotoxicity and has tyrosinase inhibition-activating ability and thus can be safely used in food, medicine, cosmetics, and the like having a tyrosinase inhibitory function. The composition having tyrosinase activity inhibitory ability according to the other aspect can be used to alleviate a disease caused by tyrosinase or used for skin cosmetic purposes by comprising a novel compound derived from leaves of Erosum Viburnum or an Erosum Viburnum leaf extract or a fraction thereof.
Patent KR-20220079392-A (KR)
Title: 안티드론 통합 관리 장치 및 그것의 동작 방법
Inventor: KYU MIN KANG
IPC: B64C39/02
Filed: 2021-04-14
Abstract: 본 발명의 실시 예에 따른 안티드론 통합 관리 장치는, 비행 제한 구역 내에 침입하는 적어도 하나의 드론을 탐지하는 드론 탐지부, 상기 탐지된 적어도 하나의 드론에게 드론 고유 정보를 요청하고 수신하는 드론 ID 식별부, 상기 드론 ID 식별부가 수신한 드론 고유 정보를 저장 및 업데이트하는 드론 ID 식별 정보 저장/관리부, 상기 드론 ID 식별 정보 저장/관리부에 저장된 드론 고유 정보에 기반하여 상기 탐지된 적어도 하나의 드론의 무력화 여부를 판단하는 안티드론 통합 제어부, 그리고 상기 안티드론 통합 제어부의 제어에 따라 상기 적어도 하나의 드론을 무력화하는 드론 무력화부를 포함한다.
Patent KR-20220142765-A (KR)
Inventor: KIM KIHOON
IPC: A61M16/04
Filed: 2021-04-15
Abstract: The present invention relates to a fixture for tube connection parts, and more particularly, to a fixture for tube connection parts which prevents unintentional separation of connection parts between medical tubes, in particular, between a tube of a ventilator and an intubation tube inserted into a patient, and even if separated, maintains connection state and allows a medical staff or guardian to visually check the separated state.
Patent KR-20220015917-A (KR)
Inventor: JI YONG JU
IPC: H04R9/02
Filed: 2021-04-16
Abstract: The present invention relates to a receiver equipped with an atmospheric pressure equilibrium structure. Provided, in the present invention, is the receiver equipped with the atmospheric pressure equilibrium structure comprising: a magnetic circuit comprising a yoke, a permanent magnet coupled to the yoke, and a top plate attached to the permanent magnet; a voice coil vibrating by the magnetic circuit and a mutual electromagnetic force; a vibration plate wherein a voice coil is attached and vibrates by the voice coil to generate a sound; and a protector coupled to an upper surface of the vibration plate and wraps the outside of the magnetic circuit at a distance from an outer peripheral part of the magnetic circuit, wherein the protector is equipped with an atmospheric pressure equilibrium hole that can communicate with a gap part with the magnetic circuit, and an air path is formed by the atmospheric pressure equilibrium hole of the protector and the gap between the magnetic circuit and the protector. Therefore, the present invention is capable of having an advantage of not being limited by a shape of an earphone.
Patent KR-20220144053-A (KR)
Inventor: SONG SUNG HO
IPC: H05B3/34
Filed: 2021-04-19
Abstract: The present invention relates to a method for manufacturing a planar heating element and a planar heating element manufactured thereby. More specifically, the present invention relates to a method for manufacturing a planar heating element prepared by adding and mixing a polymer resin to a composite material in which functionalized graphite and carbon nanotubes are mixed, and a planar heating element manufactured thereby. The planar heating element manufacturing method according to the present invention includes the steps of: (a) mechanically dispersing a graphite solution in which graphite and a solvent are mixed; (b) mechanically dispersing the carbon nanotube solution in which the carbon nanotubes and the solvent are mixed; and (c) adding a composite material obtained by mixing the graphite treated in step (a) and the carbon nanotubes treated in step (b) to a polymer resin and mixing the same.
Patent KR-20220147751-A (KR)
Title: Method for manufacturing liquid containing CBD and teleumedicine system providing CBD infused foods
Inventor: KIM NAM SOO PETER
IPC: A23L33/105
Filed: 2021-04-27
Abstract: The present invention relates to a method for preparing a CBD liquid composition and a telemedicine system for providing food containing the CBD liquid composition. According to the method for preparing a liquid composition including CBD and the telemedicine system for providing food containing the liquid composition including CBD, of the present invention, a liquid for medical use, household use, etc. may be provided, wherein a solution including CBD and derivatives thereof and having a THC concentration of 0.3 wt% or less is used as the liquid, and the liquid is prepared to have THC of 0.5 mg or less and have a total CBD of 1-2,000 mg depending on the purpose in a single serving based on the packaging state of final products for medical use, household use, etc., such as alcoholic beverages, beverages, health drinks, liquid oriental medicine, and liquid applied to the skin.
Patent KR-20220148379-A (KR)
Title: Inkjet print device and inkjet print device control method
Inventor: HIRATO KATSUYUKI
IPC: B41J29/393
Filed: 2021-04-28
Abstract: The present invention provides an inkjet print device with a uniform discharge amount of ink per unit time for each nozzle and an inkjet print device control method. According to one embodiment of the present invention, the inkjet print device comprises a stage, an inkjet head arranged above the stage, and a control unit controlling operations of the inject head. The inkjet head includes a first nozzle discharging ink in response to a first control signal and a second nozzle discharging ink in response to a second control signal. The first control signal and the second control signal include a first unit pulse and a second unit pulse different from the first unit pulse. The control unit provides the first control signal for the first nozzle and provides the second control signal for the second nozzle. The control unit independently adjusts the ratio of the first unit pulse and the second unit pulse of the first control signal and the ratio of the first unit pulse and the second unit pulse of the second control signal based on the deviation of the discharge amount of ink discharged by the first nozzle and the discharge amount of ink discharged by the second nozzle.
Patent KR-20220150611-A (KR)
Inventor: KIM HAE YU
IPC: A61F15/00
Filed: 2021-05-04
Abstract: The present invention provides a dressing cap comprising: an outer skin member made of an elastic mesh and worn on a head of a wearer; an inner skin member made of an elastic mesh and disposed inside the outer skin member; and a dressing member inserted into a space between the outer skin member and the inner skin member, and disposed on a position of the head of the wearer, at which a wound is disposed. The dressing cap is worn on the head of a patient to dress a wound of the head occurring after neurosurgical craniotomy, and the dressing member is disposed on a wound portion. Since the dressing member can be selectively arranged at one position in the space between the outer skin member and the inner skin member which elastically press the head, the dressing member can protect a wound safely from infection. The dressing member can be easily fixed and replaced such that the dressing cap can provide high satisfaction to a patient and a guardian.
Patent KR-20220153265-A (KR)
Inventor: LEE DONG OH
IPC: B60R21/261
Filed: 2021-05-11
Abstract: The present invention relates to a deployment guide mechanism of a roof airbag, which simultaneously satisfies airbag deployment performance and occupant detachment prevention performance by connecting springs connected to a guide wire in a multi-spring structure having different spring stiffnesses. In the present invention, introduced is the deployment guide mechanism of the roof airbag, comprising: the guide wire wherein one end is fixed to a vehicle body and provided in the direction in which a roof airbag cushion deploys; and a multi-spring structure in which a plurality of springs having the different spring stiffnesses are individually connected to the other end of the guide wire and elastically deformed along the length direction of the guide wire.
Patent KR-20220154267-A (KR)
Title: Method for Providing Safe Guided Route And Vehicle Integrated Controller Therefor
Inventor: JI YONG KWAN
IPC: B60W50/14
Filed: 2021-05-11
Abstract: The present disclosure provides a method for providing a safe guided route, and an integrated controller for a vehicle therefor. According to one aspect of the present disclosure, the present invention determines whether there is abnormality in a driver's state based on vehicle behavior information, again, when it is determined that there is the abnormality in the driver's state based on driver information, and decides a guided route for enabling a vehicle to driver according to a result of redetermination.
Patent KR-20220153300-A (KR)
Inventor: LEE DONG HEE
IPC: H02S20/30
Filed: 2021-05-11
Abstract: A tracking network system according to an embodiment of the present invention comprises: a worker terminal which generates worker location information by detecting a location of a worker; a blasting equipment tracking device which generates equipment location information by detecting a location of blasting equipment; and a plurality of base station devices which communicate with at least one of the worker terminal and the equipment tracking device through a first network. One of the plurality of base station devices communicates with another base station device through a second network, and the first network is different from the second network.
Patent KR-20220153399-A (KR)
Inventor: CHUN SHIN HYE
IPC: H02M1/08
Filed: 2021-05-11
Abstract: Disclosed are a converter control device and a method thereof. The converter control device having first and second output variables adjusted by a duty of a switching element, includes: a first control unit generating a first duty based on a first error between a limiting command value, which is a reference value for limiting the size of the predetermined first output variable, and a measured value of the first output variable measured from a load side of a converter; a second control unit generating a second duty based on a second error between a command value of the predetermined second output variable and a measured value of the second output variable measured from the load side of the converter; and a duty determination unit for deriving a final duty of the switching element based on the first duty and the second duty. Therefore, the present invention is capable of securing more stable control performance to compensate for a disturbance in which a load suddenly varies.
Patent KR-20220129978-A (KR)
Title: Separator structure for secondary battery, method for making the separator, and the secondary battery using the same
Inventor: DONGWOOK LEE
IPC: H01M50/429
Filed: 2021-05-21
Abstract: The present invention is applicable to secondary battery-related technical fields, and relates to, for example, a separator for a lithium ion secondary battery, a manufacturing method thereof, and a secondary battery using the same. The present invention relates to a separator structure including a support provided inside a secondary battery, wherein the support can include: a porous polymer matrix; nano-cellulose fibers dispersed and positioned in the matrix; and inorganic additives dispersed and positioned in the matrix. In addition, at least some of the inorganic additives can be attached to the nano-cellulose fibers and distributed in the matrix.
Patent KR-20220158540-A (KR)
Title: Image processing apparatus and operating method for the same
Inventor: PARK DU BOK
IPC: G06T5/00
Filed: 2021-05-24
Abstract: Disclosed is an image processing apparatus comprising at least one processor which determines scale weights for original pixels within an original image, based on first attribute-related information of the original image, which is information set by distinguishing between an object region and a peripheral region in the original image, which determines additional weights for original pixels within the peripheral region, based on the first attribute-related information and second attribute-related information of the original image, which is information based on the amount of change between pixel values of adjacent pixels, and which obtains a transformation image having a size changed from the original image by applying the scale weights and the additional weights to the original pixels within the original image. The sum of at least one scale weight for at least one original pixel, which is used to calculate the pixel value for one transformation pixel among transformation pixels within the transformed image, is a predetermined value. Accordingly, an image processing apparatus according to an embodiment can generate images having various aspect ratios without distorting backgrounds or objects included in the images.
Patent KR-20210147930-A (KR)
Title: Lighting Apparatus and Control Method Thereof
Inventor: KIM YONG DUCK
IPC: H05B47/17
Filed: 2021-05-26
Abstract: The present invention relates to a lighting apparatus and a control method thereof. The lighting apparatus according to the present invention comprises: a light source unit which includes one or more light emitting elements; a first body unit where the light source unit is mounted; a second body unit; a sensor unit which detects at least one of a relative posture and position of the first body unit with respect to the second body unit; and a control unit which controls a light emitting operation of the light source unit based on at least one of the relative posture and position of the first body unit.
Patent KR-20220161760-A (KR)
Title: Interpretation performace monitoring device and method in online interpreter booth
Inventor: PARK HAE KYUNG
IPC: G06F40/51
Filed: 2021-05-31
Abstract: Provided is an interpretation performance monitoring method, which receives a voice signal from an interpreter terminal assigned to a booth prepared in advance to receive an input voice signal of an interpreter, classifies voice signals transmitted from different interpreter terminals, converts the voice signal into text information, analyzes the interpretation result converted into the text information to generate evaluation information, and detects a silence section, a filler section, and a retelling section from the text information to generate inaccuracy ratio information.
Patent KR-20220163720-A (KR)
Inventor: KANG DONG HO
IPC: B60R21/233
Filed: 2021-06-03
Abstract: The present invention relates to a curtain airbag which improves deployability of an airbag cushion while omitting a ramp component. The curtain airbag according to one embodiment of the present invention comprises: a main cushion provided at an upper side of a pillar constituting a vehicle along the front and rear directions of the vehicle and deployed while inflating; and a guide cushion which is connected at a front area of an upper end of the main cushion, extends toward the rear of the vehicle, and inflates with the main cushion and pushes the main cushion toward the inside direction of the vehicle.
Patent KR-20210089599-A (KR)
Title: Method for providing information related to overseas certification
Inventor: KIM YOUNG JU
IPC: G06Q30/00
Filed: 2021-06-04
Abstract: An embodiment of the present invention discloses a method of providing information related to overseas authentication. Here, foreign authentication-related information may be provided by a consulting system. According to the present invention, an overseas authentication linkage analysis device includes an information collection unit, an operation unit, and an operation information generation unit. The information collection unit can collect information necessary for consulting based on overseas authentication from a consumer information providing device, a trade information providing device, a company information providing device, and other information providing devices.
Patent KR-20220164358-A (KR)
Title: Heat dissipation apparatus for led lighting
Inventor: PARK YOUNG WOO
IPC: F21V21/02
Filed: 2021-06-04
Abstract: Disclosed is a heat dissipation device for LED lighting. According to one aspect of the present invention, the heat dissipation device for LED lighting may include: a base unit in which LED lights are combined on one side and heat generated from LED lights is conducted; a plurality of heat dissipation fins disposed on the other surface of the base unit so as to be spaced apart from each other to emit heat conducted from the base unit; a ventilation slit formed on the plurality of heat dissipation fins to form air flow passages; and a ventilation control unit installed in the ventilation slit to adjust the flow direction of air flowing along the ventilation slit.