baber/WOPTO huggingface dataset:
Patent KR-20200137518-A (KR)
Title: Sea water proof type caster
Inventor: JO SEONG SU
IPC: B60B33/00
Filed: 2019-05-30
Abstract: The present invention is to provide a sea water proof type caster, which can maintain caster steerability and suppress shortening of mechanical life by maximally suppressing a ball and a wheel axle of a caster mounted on a cart for carrying seafood from being corroded prematurely by salt. The sea water proof type caster comprises: a base attached with a bolt to the bottom of a bed plate in a state in which a shaft hole for a support shaft is drilled therein; a support shaft installed in the shaft hole; a ball confinement-type rotary plate which is loosely and upwardly fitted to the support shaft; a plurality of ball bearings instead of bearings; a washer which is shaft-fitted against the bottom of the rotary plate to help rotation of the rotary plate; a wheel bar attached to the bottom of the rotary plate; and wheels installed on a hub of the wheel bar. A ring packing for preventing seawater penetration is installed between the bottom of the base and the rotary plate, and the ring packing for preventing seawater penetration is installed between the rotary plate and the washer.
Patent KR-20200140436-A (KR)
Inventor: BAE KWANG SOO
IPC: F21V8/00
Filed: 2019-06-05
Abstract: A backlight unit, a display device including the same, and a method of manufacturing the same are provided. According to an embodiment of the present invention, a backlight unit comprises: a first substrate; a plurality of LED chips arranged on one surface of the first substrate and emitting light of a first color; a second substrate disposed opposite to one surface of the first substrate; and a plurality of light modulation patterns arranged to overlap with the plurality of LED chips on one surface of the second substrate facing one surface of the first substrate. Each of the light modulation patterns includes a plurality of first wavelength conversion patterns for converting light of the first color into light of a second color. The first wavelength conversion pattern includes: a first wavelength conversion layer disposed on one surface of the second substrate; a first organic encapsulation layer disposed on the first wavelength conversion layer; and a partition wall structure covering the first wavelength conversion layer and the first organic encapsulation layer. The partition wall structure includes a first hole pattern exposing at least a portion of the first organic encapsulation layer.
Patent KR-20210001156-A (KR)
Inventor: KIM JONG HWA
IPC: B01D35/16
Filed: 2019-06-27
Abstract: The present invention relates to a sterilization kit. A sterilization kit according to a first embodiment of the present invention is a sterilization kit for sterilizing an inner flow path and a water tank of a water purifier provided with at least one filter, which comprises: a first supply pipe with one end connected to a pipe for supplying water to an end filter that finally purifies the water of the water purifier in replacement of the end filter; a front end portion connected to the other end of the first supply pipe and provided with an alternative filter so as to finally purify the water supplied through the first supply pipe; a heating unit connected to the front end portion and provided with a heater so as to heat the water supplied from the front end portion; and a second supply pipe with one end connected to the heating unit and with the other end connected to the pipe that receives water from the end filter in replacement of the end filter so as to supply the water heated by the heating unit through the water purifier. According to the present invention, it is possible to sterilize or disinfect the inner flow path and the water tank of the water purifier without disassembling the water purifier.
Patent KR-20210001750-A (KR)
Inventor: CHO JU HEE
IPC: H02K15/02
Filed: 2019-06-28
Abstract: According to an embodiment of the present invention, provided is a method for manufacturing motor components which can economically produce motors of various capacities. The method for manufacturing a motor component comprises the steps of: selecting a reference capacity from among capacities of a plurality of motors; calculating a reference stacking length based on the selected reference capacity; selecting the maximum stacking length and a stacking length of a minimum unit based on the capacities of the plurality of motors; and manufacturing components of the motors based on the stacking length of the minimum unit.
Patent KR-20190096846-A (KR)
Title: Dress shelf with supporting post possible to control of length
Inventor: JUNG YOUNG HO
IPC: A47B57/10
Filed: 2019-07-01
Abstract: The present invention relates to a dress shelf with a length-adjustable support post. The dress shelf comprises a shelf and a support post. The support post includes: a support bar installed in a direction perpendicular to the ground to fix and couple the shelf; a guide case fixed and coupled to an upper side of the support bar; a height adjustment part inserted into the guide case to be lifted, and installed to allow at least a portion thereof to protrude above the guide case; and an ascending cap to ascend with the height adjustment part by an ascent of the height adjustment part, and ascend along an outer circumference of the guide case. An insertion hole with a screw is formed on the center of the guide case. The height adjustment part is screwed into the insertion hole to be lifted. Accordingly, since the length of the support post can be adjusted simply by height adjustment of the height adjustment part coupled to the upper end of the support bar, the dress shelf can be installed by quickly and conveniently adjusting the length of the support post in accordance with various heights between floors and ceilings in dress rooms.
Patent KR-20210005355-A (KR)
Inventor: KANG YELL CHOI
IPC: A61K9/107
Filed: 2019-07-03
Abstract: A composition containing at least one indirubin derivatives selected from chemical formula 1 to 4 of the present invention as active components is excellent in alleviating, preventing or treating diabetic wounds by promoting a wound healing rate in diabetic conditions, thereby being able to be usefully used as a pharmaceutical composition, a cosmetic composition, and a food composition for alleviating, preventing, or treating diabetic wounds, or an animal pharmaceutical composition for treating diabetic wounds.
Patent KR-20210004616-A (KR)
Inventor: LEE SEUNG DEOK
IPC: G05B11/40
Filed: 2019-07-05
Abstract: The present invention relates to an aircraft control device for minimizing loss due to the use of an integrator, and a method thereof. The aircraft control device of the present invention comprises: a state maintaining unit for outputting axial target information for controlling at least one of four axes (yaw axis, pitch axis, roll axis, and lift posture axis) of an aircraft to maintain current flight state information to be the same as flight target information by receiving the current flight state information on the aircraft and the flight target information on the current flight state information; and an axis control unit for receiving the axis target information and current axis state information on the aircraft for the axis target information to calculate rotor main displacement information for controlling a rotor of any one of the four axes, and including an integrator for calculating corrections of a first difference value between the current flight state information and the flight target information, and a second difference value between the axis state information and the axis target information together.
Patent KR-20200026688-A (KR)
Title: Electric power source system for vehicle
Inventor: AKUZAWA KEN
IPC: G05D1/00
Filed: 2019-07-10
Abstract: The present invention relates to a power source system (1) for a vehicle capable of stabilizing a power source system of an automatic driving system. According to the present invention, the power source system for a vehicle comprises: a high voltage battery (10); a first power source system (100) including a first DC-DC converter (21) and a first battery (31) and supplying power to a first load (41) including at least an automatic driving system (411); a second power source system (200) including a second DC-DC converter (22) and a second battery (32) and supplying power to a second load (42) including a steering ECU (422), a brake ECU (423), and an information communication unit (424) at least; and a third power source system (300) including a connection controller (23) and a third battery (33) and supplying power to a third load (43) including a steering ECU (431), a brake ECU (432), and an information communication unit at least.
Patent KR-20200029342-A (KR)
Title: Method and device for judging validity of point of interest based on internet text mining
Inventor: HUANG JIZHOU
IPC: G06F16/36
Filed: 2019-07-11
Abstract: An embodiment of the present application discloses a method and an apparatus for determining validity of a point of interest based on Internet text mining. One embodiment of the method comprises the steps of: determining a set of search words for indicating a point of interest to be detected; obtaining a set of descriptive information for describing the point of interest to be detected by performing a search using the determined search word as a search keyword; and inputting a name of the point of interest to be detected and the description information in the set of the description information into a pre-built validity determination model to obtain a status tag for indicating the validity of the point of interest to be detected. The embodiment can discover effective POI information in real time. Therefore, more accurate information is provided to a user to meet user needs and improve user experience.
Patent KR-20210009540-A (KR)
Inventor: CHOL WHA SOON
IPC: B29C65/74
Filed: 2019-07-17
Abstract: The present invention provides a finishing cutter for plastic windows and doors and a method of removing beads by using the same, in which the finishing cutter for the plastic windows and doors includes: a first finishing blade formed on a finishing head to cut the beads by making close contact with a fused profile surface; and a second finishing blade formed at an end of the first finishing blade in a thickness direction of the head, wherein the second finishing blade is located at a position deviated from a length direction of the bead, the first finishing blade is configured to remove the bead, and the second finishing blade is configured to cut an end portion of the bead while moving along both edges of a corner, so that the beads are removed cleanly and neatly at once. In particular, the present invention provides the finishing cutter for the plastic windows and doors and the method of removing the beads by using the same, in which the beads are removed neatly and cleanly at once through a travel path of the finishing cutter by using one finishing cutter, so that productivity and quality are increased.
Patent KR-20190094315-A (KR)
Title: An artificial intelligence apparatus for converting text and speech in consideration of style and method for the same
Inventor: JISOO PARK
IPC: G10L15/02
Filed: 2019-07-24
Abstract: An embodiment of the present invention provides an artificial intelligence apparatus for interconversion of text and voice. The artificial intelligence apparatus comprises: a memory storing a plurality of text-to-speech (TTS) engines; and a processor obtaining image data including text, determining a voice style corresponding to the text, generating voice corresponding to the text using a TTS engine corresponding to the determined voice style among the TTS engines, and outputting the generated voice. The artificial intelligence apparatus may provide an interconversion service of text and voice.
Patent KR-20190096305-A (KR)
Title: Intelligent voice recognizing method, voice recognizing apparatus, intelligent computing device and server
Inventor: LEE BONGKI
IPC: H04W72/04
Filed: 2019-07-29
Abstract: Disclosed are an intelligent voice recognition method, a voice recognition apparatus, and an intelligent computing device. According to one embodiment of the present invention, the intelligent voice recognition method of the voice recognition apparatus may maximize voice recognition performance of the voice recognition apparatus by obtaining an ambient noise signal from a microphone detection signal in which a voice is detected, updating a previously learned noise removal model, and removing an ambient noise signal from the microphone detection signal. According to the present invention, one or more of the voice recognition apparatus, the intelligent computing device and a server thereof may be associated with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a device related with 5^th generation service.
Patent KR-20210019198-A (KR)
Title: Retaining Wall
Inventor: CHOI NAG HYUN
IPC: E02D29/02
Filed: 2019-08-12
Abstract: The present invention relates to a retaining wall comprising: a plurality of support columns spaced apart from each other along planned retaining wall installation lines and installed in directions respectively perpendicular to the ground; an upper section formation part for forming an upper wall section; and a lower section formation part for forming a lower wall section. The upper section formation part includes: an upper section front surface for forming the front surface of the upper wall section; an upper section rear surface arranged in parallel to the upper section front surface and configured to form the rear surface of the upper wall section; and an upper section insertion hole formed in a rear area of the upper section front surface therethrough in a heightwise direction. The support column is installed through the upper section insertion hole. The lower section formation part includes: a lower section front surface integrally formed to extend from the upper section formation part, and configured to form the front surface of the lower wall section; a lower section rear surface configured to form the rear surface of the lower wall section, and inclined with respect to the support columns so that a lower end thereof starts from a lower end of the wall and an inclined angle (w) is represented by w_1 >= w >= w_2, wherein w_1=arctan6, and w_2 is the angle formed between the ground and a planar activity fracture surface set to start from the lower end of the wall at the rear surface of the lower wall section; and a lower section insertion hole formed in a rear area of the lower section front surface therethrough to be aligned with the upper section insertion hole. The support column is installed through the lower section insertion hole. Therefore, the safety of the retaining wall can be increased, the retaining wall can be simply constructed, and the time required to construct the retaining wall can be shortened.
Patent KR-20210019718-A (KR)
Title: Suspension type submarine tunnel mooring device and its mooring method
Inventor: WON DEOK HEE
IPC: E02D29/067
Filed: 2019-08-13
Abstract: The present invention relates to a suspension type underwater tunnel mooring device, capable of effectively resisting lateral load and vertical displacement, and a mooring method thereof. The suspension type underwater tunnel mooring device of the present invention comprises: a plurality of support towers provided at regular intervals in a longitudinal direction of an underwater tunnel; a mooring tower installed on the seabed; a first mooring line for connecting the support tower and the mooring tower to each other; and a plurality of second mooring lines for connecting the first mooring line and the underwater tunnel. In addition, the mooring method of the present invention comprises: a support tower installation step; an underwater tunnel coupling step; a mooring tower installation step; a first mooring line connection step; a second mooring tower connection step; and a third mooring line connection step.
Patent KR-20210023057-A (KR)
Title: Method for setting of process optimazation of three-dimensional printer
Inventor: LEE JIN WOO
IPC: B33Y50/00
Filed: 2019-08-21
Abstract: The present invention relates to a process optimization setting method of a laser melting type three-dimensional (3D) printer. According to an embodiment of the present invention, a process optimization setting method of a 3D printer can comprise the steps of: setting a process setting value including a target density of the 3D printer; establishing data according to the results of a first filtering and a second filtering in which filtering conditions are set differently according to the target density by setting variable sections of the set process; excluding the process outside a preset error range when the first filtering result and the second filtering result are the same; and setting the set process excluding the error range as an optimization process.
Patent KR-20210027598-A (KR)
Title: Seat airbag for vehicle
Inventor: JUNG YU MI
IPC: B60R21/264
Filed: 2019-08-29
Abstract: Provided is a seat airbag for a vehicle comprising: a first cushion and a second cushion positioned at the upper end of a seatback, each of which is deployed upward from both sides of a passenger on the seat when deployed, and each end collapses while descending from the upper side of the passenger to the front of the passenger; and a third cushion positioned between the first cushion and the second cushion, and connecting the first cushion and the second cushion.
Patent KR-20210026614-A (KR)
Title: Semiconductor nanocrystal particle, method for preparing same, and device including same
Inventor: HAN YONG SEOK
IPC: H01L33/06
Filed: 2019-08-30
Abstract: The present invention relates to a quantum dot, a method of manufacturing the quantum dot, a quantum dot-polymer composite including the quantum dot, and an electronic element including the quantum dot. The quantum dot, which is cadmium-free, includes: a core including a first semiconductor nanocrystal including zinc and selenium, and optionally sulfur and/or tellurium; and a shell including a second semiconductor nanocrystal including zinc and at least one of sulfur and selenium, wherein the quantum dot has an average particle diameter of 13 nm or more, an emission peak wavelength in a range of 440 nm to 470 nm, and a full width at half maximum (FWHM) of an emission wavelength of less than 25 nm. Accordingly, the quantum dot exhibits improved light emitting characteristics.
Patent KR-20210030553-A (KR)
Title: Hvac system of vehicle
Inventor: KWON DONG HO
IPC: B60H1/00
Filed: 2019-09-09
Abstract: The present invention introduces an air conditioning system for a vehicle in which individual air conditioning is performed for each seat depending on whether a passenger is seated, thereby preventing wastage of heating and cooling energy, thereby increasing air conditioning efficiency, and increasing the mileage of an electric vehicle as the air conditioning efficiency increases. According to the present invention, the air conditioning system for a vehicle comprises: an air conditioning part including a blower, a heater unit, and a cooling unit, and provided with a temperature control door for allowing air conditioning air to pass through the heater unit or cooling unit; and an air conditioning flow passage part configured to include a plurality of discharge passages through which air conditioning air is discharged from the air conditioning part to a specific seat side or indoor air is recovered from a specific seat side, and include a door provided in the discharge passage, so that the air conditioning air is discharged to a specific seat side and then recovered and recirculated to the specific seat side.
Patent KR-20210030134-A (KR)
Title: Method and system for analyzing advertising synergy
Inventor: HAN KI CHANG
IPC: G06Q10/06
Filed: 2019-09-09
Abstract: Disclosed are an advertisement synergy effect analyzing method and a system thereof. According to one embodiment, the analyzing method comprises the steps of: setting an experimental group including users exposed to the target advertisement; setting a control group including users not exposed to the target advertisement; measuring at least one of the number and ratio of users showing a predetermined follow-up action for each of the experimental group and the control group; and providing information on at least one of the measured number and ratio of users.
Patent KR-20210032752-A (KR)
Title: System for custom order photo album with intermediary and method thereof
Inventor: JIN CHANG WOO
IPC: G06Q30/06
Filed: 2019-09-17
Abstract: The present invention relates to a system and a method for custom-ordering a photo album through an intermediary. The photo album order method uses a photo album production system involving an intermediary. The method includes: a step in which an intermediary provides a client placing a photo album order with a uniform resource locator (URL) for access to a management server and affiliated card information for discount; a step in which the management server receives a photo album production order request from the client through the URL or a web server; a step in which the management server allows the client to upload a picture to be included in the photo album and select the type and an option of the photo album; a step in which the management server requests photo album production from a producer; a step in which the producer produces the requested photo album by accessing the management server; a step in which the management server provides the produced photo album for the client; and a step in which the management server distributes a part of a paid amount to each of the intermediary and the producer after the payment from the client is completed.
Patent KR-20210034433-A (KR)
Title: Automatic safety gas valve opening and closing device
Inventor: JEONG YEON GYU
IPC: F23N5/24
Filed: 2019-09-20
Abstract: The present invention relates to an automatic safety gas valve opening and closing device, which comprises a blocking valve coupling unit, a timer, a gas leakage suction unit, a blocking device main body, and a control button.
Patent KR-20210039854-A (KR)
Title: Composition for clear coat
Inventor: KIM
IPC: C08L67/00
Filed: 2019-10-02
Abstract: The present invention relates to a clear paint composition with excellent scratch resistance and chipping resistance and, more specifically, to a clear paint composition comprising: a silane-modified acrylic resin; a first polyester polyol resin; a second polyester polyol resin; a melamine resin; and a urethane resin, wherein the number average molecular weight of the first polyester polyol resin is greater than the number average molecular weight of the second polyester polyol resin.
Patent KR-20210040647-A (KR)
Title: Apparatus for controlling a vehicle and method thereof
Inventor: KIM JIN HO
IPC: B60R21/015
Filed: 2019-10-04
Abstract: The present invention relates to a vehicle control device for controlling a rear seat entertainment system capable of protecting personal information and preventing data leakage, and a control method thereof. According to the present invention, the vehicle control device for controlling a rear seat entertainment system may comprise: a communication module for transmitting and receiving an authentication signal to and from a mobile digital device that can be connected to the rear seat entertainment system; and an authentication control unit for performing authentication on the mobile digital device when an authentication request signal is received from the mobile digital device, checking the authentication state of the mobile digital device after the authentication of the mobile digital device, and maintaining or releasing the authentication state of the mobile digital device according to a power state of the vehicle.