baber/WOPTO huggingface dataset:
Patent KR-20190009451-A (KR)
Inventor: LEE WAN GU
IPC: B29C45/73
Filed: 2017-07-18
Abstract: The present invention relates to a three-dimensional cooling injection mold bonded by an adhesive and a manufacturing method thereof. More specifically, the present invention relates to a three-dimensional cooling injection mold bonded by an adhesive, which is used in an injection molding machine for molding plastics, and a manufacturing method thereof. A molding unit of the injection mold includes: a molding plate at a side of molding an injection molded product; and a supporting member supporting the molding plate. The molding plate has a cooling water channel under the surface thereof in a shape corresponding to appearance of the injection molded product to be molded. The cooling water channel includes two cooling valleys dug in a rear surface of the molding plate and a front surface of the supporting member, and additionally includes an adhesive seating groove formed along the cooling valleys on side surfaces of the cooling valleys. The molding plate and the supporting member are assembled by the adhesive such that production costs can be greatly saved. In addition, the assembled molding plate and the supporting member can be disassembled when modification of the cooling water channel is required according to a design change such that an existing mold can be recycled, thereby significantly reducing manufacturing costs.
Patent KR-20190010917-A (KR)
Inventor: KIM DONG WON
IPC: B62H5/04
Filed: 2017-07-24
Abstract: The present invention relates to a bicycle stem with a camera, which is characterized by including a metallic body fixating a handle bar and frame of a bicycle, thereby identifying a description of a criminal by operating the camera when the bicycle is stolen. The bicycle stem with the camera has a camera for preventing theft installed in the bicycle stem used for fixating a handle bar, thereby recording the description of the criminal when the bicycle is stolen. The bicycle stem provides a positional advantage of being possible to see a bicycle rider′s face in front, thereby identifying the description of the criminal through the installed camera.
Patent KR-20190012831-A (KR)
Inventor: YOON HYUK JIN
IPC: G06T17/05
Filed: 2017-07-28
Abstract: According to an embodiment of the present invention, a decision making supporting system to cope with damage caused by a flood disaster includes: a flooding predicting unit which predicts flooding information including the region and water level of flooding caused by a flood disaster; an information transmitting unit which transmits the flooding information predicted in the flooding predicting unit to a portable terminal of an evacuee; a reception confirming unit which receives the current location information of the evacuee through the portable terminal of the evacuee while confirming whether the flooding information is received from the portable terminal of the evacuee, and receives mobile ability level information of an evacuee selected through the portable terminal of the evacuee; an evacuation route determining unit which, in the portable terminal of the evacuee, determines an evacuation route by using the flooding information, the current location information of the evacuee, and the mobile ability level information of the selected evacuee; an evacuation situation determining unit which determines an evacuation situation by identifying an estimated evacuation area and the estimated number of people to evacuate through the determined evacuation route and whether the flooding information is received from the portable terminal of the evacuee confirmed through the reception confirming unit; and a rescue decision making unit which determines the priority of rescue operations according to evacuees by using the identified number of estimated people to evacuate, the information on the estimated evacuation area, the flooding information, and the current location information and mobile ability level information of the evacuee. The present invention is provided for quick and safe evacuation and rescue.
Patent KR-20190014291-A (KR)
Inventor: KOH YOUNG HAG
IPC: C08K3/32
Filed: 2017-08-01
Abstract: The present invention relates to a collagen/bio-ceramic microsphere capable of providing stability in vivo, and a preparing method thereof. The preparing method of the present invention comprises the steps of: preparing a mixed solution including a collagen and bio-ceramic; filling an extrusion piston with the mixed solution and connecting the same to an extruder to form a droplet having a spherical support shape at a tip of a nozzle of a piston; and preparing a microsphere by inducing phase separation between precipitation solution and the droplet.
Patent KR-20190016740-A (KR)
Inventor: CHOI HYUN KYU
IPC: A46B5/00
Filed: 2017-08-08
Abstract: The present invention relates to an apparatus for brushing teeth with an inwardly directed rotating toothbrush. The fatigue due to manual operation is caused by a non-automatic toothbrush. In addition, users cannot easily abandon the concept of habitually brushing teeth left and right with the manual toothbrush. However, according to the present invention, the fatigue caused by manual operation is reduced, and the concept of habitually brushing teeth left and right can be naturally abandoned. Therefore, when using the inwardly directed rotating toothbrush, oral hygiene can be greatly helped by brushing the teeth and gums as well as cleaning food residues between the teeth.
Patent KR-20190020536-A (KR)
Inventor: KANG KYOUNG OH
IPC: C04B33/13
Filed: 2017-08-21
Abstract: A method for producing a material comprising loess, scoria, and basalt is provided. The method comprises: a step of pulverizing loess and scoria to produce loess powder and scoria powder; a step of producing a precipitation solvent in which loess powder and scoria powder are dissolved in a solvent; a step of putting basalt into the precipitation solvent; a step of separating basalt from the precipitation solvent when at least one of loess powder and scoria powder is deposited in a specific hole of the basalt; and a primary baking step of baking basalt containing the deposit with high heat. According to the present invention, it is possible to obtain a natural building material with high strength without sick house syndrome due to the emission of a large amount of far-infrared rays.
Patent KR-20190022204-A (KR)
Inventor: CHOI JEONG HWAN
IPC: G08C17/02
Filed: 2017-08-25
Abstract: According to the present invention, a remote meter reading system applied with a data concentrator unit (DCU) cluster technique has a plurality of DCUs for collecting metering data from smart meters installed at a lower stage and transmitting the metering data according to a request of a front end processor (FEP) installed at an upper stage. The DCUs include a cluster management unit which forms a cluster group, shares information among the DCUs in a cluster, selects a partial DCU as a representative from the cluster group, and transmits the metering data in a one-to-one manner with the FEP through the selected representative DCU. According to the present invention, the metering data can be stably collected.
Patent KR-20190023886-A (KR)
Inventor: CHOI JONG HO
IPC: G06T7/187
Filed: 2017-08-30
Abstract: The present invention relates to a blood cell image capturing apparatus and an image analyzer with the same. The blood cell image capturing apparatus includes: a camera unit photographing an entire area of a slide on which blood has been smudged and capturing a blood cell image; a lighting unit irradiating the slide with light to lighten the slide; and a control unit controlling driving of each device provided on the blood cell image capturing apparatus, wherein the camera unit includes a plurality of camera modules capturing the entire area of the slide, thereby improving blood cell image capturing speed and image quality and improving mobility and portability through miniaturization and weight lightening.
Patent KR-20190030073-A (KR)
Title: Wind turbine and blade tip thereof
Inventor: CHO CHONG HYUN
IPC: F03D3/06
Filed: 2017-09-13
Abstract: Disclosed is a wind power generator and a blade tip of a wind power generator. Here, the blade tip of a wind power generator comprises: a first pocket surrounding one surface of a blade such that wind may flow between the one surface of the blade; a second pocket arranged to be symmetrical to the first pocket and surrounding the other surface of the blade; and a fastening member fixating the first pocket and the second pocket to each other.
Patent KR-20190032076-A (KR)
Title: a manufacturing method of indium tin oxide powder using spray pyrolysis process
Inventor: YU JAE KEUN
IPC: B01J6/00
Filed: 2017-09-19
Abstract: The present invention relates to a method for preparing ITO powder using a spray pyrolysis process, which comprises: a first step of preparing a solution by mixing a wasted ITO target and an acid compound at 60 to 90° C; a second step of filtering the solution of the first step using a filtering device; a third step of spraying the solution filtered in the second step onto a pyrolysis reactor using a nozzle; a fourth step of collecting, by a powder collection device, ITO powder continuously formed by a pyrolysis reaction by going through the third step; a fifth step of washing the ITO powder collected in the fourth step with water; a sixth step of centrifuging the ITO powder washed in the fifth step to obtain a solid ITO powder; and a seventh step of drying the ITO powder obtained in the sixth step at 70 to 130° C for 10 to 50 hours.
Patent KR-20190033264-A (KR)
Title: Method for evaluating side effects of implantable medical device
Inventor: JANG JI WOOK
IPC: G01N33/68
Filed: 2017-09-21
Abstract: The present specification relates to a method for evaluating side effects of a medical device implantable in a human body, wherein the method comprises the steps of: decomposing a medical device implantable in a human body; and treating a decomposed product with immune cells to measure the amount of IL-8 expression. The side effects of a medical device can be evaluated.
Patent KR-20190036720-A (KR)
Title: Composite optical imaging apparatus for Ophthalmology and control method thereof
Inventor: EOM JONG HYUN
IPC: G02B7/02
Filed: 2017-09-28
Abstract: The present invention relates to a composite optical imaging apparatus for ophthalmology, and a control method thereof. More specifically, the present invention relates to a composite optical imaging apparatus for ophthalmology configured to be able to switch between a lens for photographing an anterior segment and a lens for photographing a posterior segment to selectively photograph a surface and a monolayer of the anterior segment and a surface and a monolayer of the posterior segment, thereby capable of selectively obtaining one or more images among images of the surface and monolayer of the anterior segment and images of the surface and monolayer of the posterior segment.
Patent KR-20190037563-A (KR)
Title: Apparatus for controlling of solenoid valve
Inventor: SUNG SI HWAN
IPC: B60G17/018
Filed: 2017-09-29
Abstract: The present invention relates to an apparatus for controlling a solenoid valve, which comprises: a solenoid valve of which a damping force is controlled by an applied current; a switch unit having a first switch accessed between one terminal of the solenoid valve and a power terminal and a second switch accessed between the other terminal of the solenoid valve and a ground connection terminal to control the current applied to the solenoid valve; and a control unit discriminately controlling switching of the first switch and the second switch to control consumption velocity of a counter electromotive force generated in the solenoid valve.
Patent KR-20180038384-A (KR)
Inventor: MIN BYOUNG HYUN
IPC: A61B17/56
Filed: 2017-09-29
Abstract: The present invention discloses a device for supporting a hoop stress and preventing extrusion of a meniscus, which supports a hoop tension of a meniscus and further prevents (or restores) extrusion of the meniscus. The device for supporting a hoop stress and preventing extrusion of a meniscus comprises: an intermediate support member; an extension member for one side; and an extension member for the other side.
Patent KR-20190043767-A (KR)
Title: Electroluminescent display device and driving method thereof
Inventor: KONG CHUNG SIK
IPC: G09G3/3266
Filed: 2017-10-19
Abstract: According to an embodiment of the present invention, an electroluminescent display device comprises: a display panel including a display region displaying an image and a non-display region not displaying the image; a sub-pixel positioned in the display region; a gate driving unit positioned in the non-display region; and a voltage transfer transistor positioned in the non-display region and transmitting a reference voltage to the sub-pixel. A gate electrode of the voltage transfer transistor is connected to a gate driving unit. Accordingly, the sub-pixel to which the reference voltage is applied may provide a driving current not affected by a high potential power voltage to an organic light emitting device, thereby improving the image quality problem of the electroluminescent display device.
Patent KR-20190045659-A (KR)
Inventor: HEESUNG LEE
IPC: H01L27/32
Filed: 2017-10-24
Abstract: One embodiment of the present invention provides a thin film transistor having the excellent electrical characteristics and flexibility. The thin film transistor comprises: a gate electrode disposed on a substrate; a semiconductor layer insulated from the gate electrode and overlapping at least part of the gate electrode; a gate insulating film disposed between the gate electrode and the semiconductor layer; a source electrode connected to the semiconductor layer; and a drain electrode spaced apart from the source electrode and connected to the semiconductor layer. The semiconductor layer includes a first layer including an oxide semiconductor and a second layer overlapping the first layer in a plane and including a two-dimensional semiconductor. The energy band gap of the first layer is larger than the energy band gap of the second layer.
Patent KR-20190045763-A (KR)
Inventor: LEE JOO YOUNG
IPC: A23K10/30
Filed: 2017-10-24
Abstract: The present invention relates to a functional pet feed composition using microalgae having anti-obesity and anti-diabetic functionality, which comprises microalgae powder dried by using a fluidized bed dryer or fucoxanthin extracted therefrom.
Patent KR-20190050392-A (KR)
Inventor: BAE KI TAE
IPC: A21D13/60
Filed: 2017-11-03
Abstract: The present invention relates to an effective method of preparing croquettes. An object of the present invention is to prepare a novel preferred food through dough with appropriately mixed ingredients, effective aging, frying deliciously, etc., so as to create unique taste and nutrition of croquettes. The present invention relates to a four-step method of preparing croquettes such as a systematic method of preparing croquettes and ingredient mixing for the food. A specific method for the present invention includes: a first step of making dough, wherein the making dough is a method and a technique such as mixing of effectively creating flavor and taste of the food before strong flour, weak flour, eggs, sugar, etc. are mixed and the mixture is kneaded together with yeast and oil in a kneader; a second step of kneading and aging the dough in the kneader, more specifically, dividing the dough according to the grams of a croquette and aging the divided pieces of dough for 40 minutes; a third step of filling each piece of dough with filling ingredients, applying bread crumbs to each dough, and aging the dough for 20 minutes; and a fourth step of frying the dough in cooking oil.
Patent KR-20180056372-A (KR)
Inventor: YONEKAWA MASAMI
IPC: G03F7/20
Filed: 2017-11-10
Abstract: Provided is a technique advantageous in reducing pattern defects or substrate and/or mold breakage that may occur due to a particle. An imprint apparatus brings a mold in contact with an imprint material on a substrate to cure the imprint material so as to form a pattern on the substrate. The imprint apparatus comprises: a substrate holding unit configured to hold and support a substrate; a mold holding unit configured to hold and support a mold; a mold peripheral member disposed on the periphery of the mold holding unit; and a power source configured to supply a voltage to a portion between the substrate holding unit and the mold peripheral member. The substrate holding unit comprises a substrate adsorption unit configured to adsorb a substrate, and a substrate peripheral unit disposed on the periphery of the substrate adsorption unit. The imprint apparatus has a first mode to clean the substrate holding unit and a second mode to clean the mold peripheral member. A polarity of voltage that the power source supplies to a portion between the mold peripheral member and the substrate holding unit in the first mode is opposite to a polarity of voltage that the power source supplies to a portion between the mold peripheral member and the substrate holding unit in the second mode.
Patent KR-20190054259-A (KR)
Title: Concentration water discharge valve unit of water purifier
Inventor: CHOI TAE KOOK
IPC: F16K17/164
Filed: 2017-11-13
Abstract: The present invention relates to a concentrated water discharging valve unit of a water purifier, which is installed in a discharging pipe discharging concentrated water that fails to pass through a membrane filter when water is sequentially filtered through a sediment filter, a pre-carbon filter, the membrane filter, and a post-carbon filter. The concentrated water discharging valve unit of a water purifier comprises: a body which includes an inlet and an outlet to receive and discharge the concentrated water, and is provided with a sub channel connected to the inlet and the outlet; a solenoid which is installed in the body and selectively connects the inlet and the outlet; and a valve which opens/closes the sub channel of the body and blocks discharge of the concentrated water by sealing the sub channel when an amount of the concentrated water in the sub channel is less than a predetermined amount. The present invention can improve water quality by controlling the discharge of the concentrated water.
Patent KR-20190054322-A (KR)
Title: Device of Preventing Dew Condensation of Fire Door
Inventor: CHO JUN YOUNG
IPC: E06B5/16
Filed: 2017-11-13
Abstract: The present invention relates to a dew condensation preventing device of a fire door, more specifically, which can block noise transmission and an inflow of a foreign substance in addition to dew condensation, and improve deformation strength of a door frame in addition to a fire door. The present invention comprises: a fire door body (100); a door frame (200); and frame packing (300).
Patent KR-20190054503-A (KR)
Title: Integrated control system for active building system using renewable energy system
Inventor: IN PARK
IPC: G06Q50/10
Filed: 2017-11-13
Abstract: According to the present invention, a cloud-based active integrated control system for building equipment using a renewable energy system comprises: an energy storage system (ESS)-integrated energy management device based on machine learning; an active building equipment management device including shade/lighting coordination control functions; an air conditioning control management device; and a cloud server which provides integrated management by linking all the management devices.
Patent KR-20190054855-A (KR)
Title: Ink composition for digital textile printing
Inventor: YUN KWANG HO
IPC: C09D11/30
Filed: 2017-11-20
Abstract: The present invention relates to an ink composition for digital textile printing comprising a pigment, a dye, a surfactant, a defoaming agent, an emulsifier, a moisturizer, an increasing agent, a perfume ingredient, a stabilizer, an antiseptic agent, an acidity regulator and a solvent. The ink composition for digital textile printing does not contain harmful chemicals, prevent the blurring of the ink without pre-and post-printing process, and is easy to print on various textile materials.
Patent KR-20190058132-A (KR)
Inventor: SHIN WOO CHUL
IPC: H04N1/32
Filed: 2017-11-21
Abstract: The present disclosure provides an image forming device which comprises: a communication device communicating with an external device; a processor; and a memory for storing commands which can be executed by the processor. The processor can request a response that whether a task to be performed in the image forming device is present to the external device based on a response delay time on long polling from the image forming device to the external device, can detect an error from the response, can adjust the response delay time, and can determine a final response delay time to maintain a long polling connection by re-adjusting the response delay time based on a result executing long polling using the adjusted response delay time.
Patent KR-20190059498-A (KR)
Inventor: KWAK DONG HEE
IPC: B63B15/00
Filed: 2017-11-23
Abstract: The present invention relates to an accommodation for a ship, including: a deck using a reinforcing bar structure so that an outward form is formed by a steel frame structure; and a structure support unit provided on a lower portion of the deck and using the reinforcing bar structure, wherein the structure support unit includes: a pair of plates vertically provided in parallel with each other along a horizontal direction; and a vibration reducing member installed between the pair of plates and reducing vibration transmitted from a hull, thereby being possible to efficiently reduce vibration and noise transmitted from an excitation source of an engine room and a propeller through the hull by forming the accommodation through the steel frame structure and installing a structure support between the deck and the hull and the deck and the deck.
Patent KR-20190059594-A (KR)
Inventor: LEE WON HEE
IPC: H04N13/00
Filed: 2017-11-23
Abstract: Provided are a device and a method for estimating a disparity which can efficiently and accurately estimate a depth for each pixel of a stereo image. The device for estimating a disparity can extract first and second patches corresponding to an initial disparity from first and second images, and can estimate a residual for the initial disparity from the first and second patches based on a residual model.
Patent KR-20190059691-A (KR)
Inventor: CHO KYUNG JUN
IPC: H04N21/4402
Filed: 2017-11-23
Abstract: The present invention relates to a portable set-top box integrated with a beam projector, capable of removing restriction in an Internet protocol television (IPTV) service reception space, and to an operation method thereof. According to the present invention, the portable set-top box comprises: a determination unit determining a data type of video data to be received from a second server based on state information of a wireless network with respect to an IPTV service; a reception unit connecting to the service server through the wireless network to receive the video data; and a processing unit using light irradiated in accordance with the video data to form an image.
Patent KR-20190061224-A (KR)
Title: Method and apparatus for searching content
Inventor: SON JEONG WOO
IPC: G06F16/00
Filed: 2017-11-27
Abstract: Disclosed is a content searching method. According to one embodiment of the present disclosure, the content searching method comprises the steps of: checking a feature vector with respect to input content, determining index information of the input content based on the feature vector, and using the index information to store the input content in a database, wherein the index information includes the feature vector generated through learning with respect to multiple types of content and associated information; and receiving searching content, using the feature vector with respect to the searching content to generate the index information, and detecting content corresponding to the index information.