baber/WOPTO huggingface dataset:
Patent KR-20190086416-A (KR)
Title: Camera Module
Inventor: MIN SOO KIM
IPC: G03B5/00
Filed: 2019-07-11
Abstract: The present invention provides a camera module having an optical image stabilizer (OIS) function. The camera module comprises: a first printed circuit board on which an image sensor is mounted; a housing unit arranged in an upper side of the first printed circuit board; a holder module spaced apart from a bottom surface inside the housing unit with a regular distance, having a first coil wound onto an outer circumferential surface thereof, and including at least one lens inside; a plate member coupled to a bottom surface of the holder module; a second printed circuit board installed in an upper side of the holder module; a plurality of wire springs having one end connected with the plate member and the other end connected with the second printed circuit board; and a buffer unit provided in the wire spring and a connection part of the plate member.
Patent KR-20190104263-A (KR)
Title: Ai-based apparatus and method for providing speech recognition service
Inventor: JONGHOON CHAE
IPC: G10L17/18
Filed: 2019-07-11
Abstract: The present invention relates to an apparatus and a method for providing a speech recognition service based on AI. The present invention relates to an apparatus of recognizing a speech based on AI, which is configured to drive an electronic device by distinguishing a user, and comprises: an input unit configured to receive a speech signal which has a plurality of frames according to a user; and a processor configured to convert the speech signal into a frequency-domain signal including a plurality of speech frames in a time domain and extract at least one spectrum associated with each speech frame of the frequency-domain signal, provided to configure a template associated with a driving word according to the user, and configured to receive an arbitrary speech signal and compare the speech signal with the template to determine whether the speech signal corresponds to the user so as to control the driving of the electronic device. According to the present invention, an electronic device can be automatically controlled with respect to a speech signal associated with operation of the electronic device, thereby reducing malfunction of the electronic device.
Patent KR-20210008782-A (KR)
Inventor: LEE EUN KWANG
IPC: A21D8/02
Filed: 2019-07-15
Abstract: The present invention relates to a method for manufacturing a radish cultivated liquid starter, and a method for manufacturing radish natural fermented species, and breads manufactured from the radish natural fermented species. Especially, the present invention relates to a method for manufacturing delicious, savory, and healthy breads containing the radish liquid without damage to the texture due to the unique taste of radish by using radish natural fermented species manufactured from the radish cultivated liquid starter, and dried and roasted radish water.
Patent KR-20210008993-A (KR)
Inventor: SONG GIL HO
IPC: B21B27/06
Filed: 2019-07-16
Abstract: Provided are a heat pipe roll based on a forging roll, and a method for manufacturing the same. According to the present invention, the heat pipe roll based on a forging roll comprises: a neck unit connected from both end parts to a bearing; a rolling unit rolling a plate material passing between the neck units and having a plurality of insertion holes formed in a circumferential direction at predetermined depth; and a heat pipe inserted into the insertion hole inside the rolling unit and extended in a shaft direction of the roll. The heat pipe roll is a forging roll comprising 3.0-6.0 wt% of Cr, and a conductive material having thermal conductivity is coated on a surface of the heat pipe.
Patent KR-20210009691-A (KR)
Inventor: KIM HAESOO
IPC: G06F1/16
Filed: 2019-07-17
Abstract: According to various embodiments of the present disclosure, an electronic device capable of providing user convenience may be provided. The electronic device comprises: a body unit; a display unit rotatably coupled to the main body by a hinge assembly; a motor assembly disposed on at least one end of the hinge assembly and providing driving force for the rotation; a sensor unit sensing information corresponding to a separation distance between the body unit and the display unit; and a processor determining the degree of opening/closing between the body unit and the display unit based on information received through the sensor unit. The processor is configured to transmit a driving signal for facing the body unit and the display unit to the motor assembly when the degree of opening/closing is within a preset opening/closing range.
Patent KR-20210009894-A (KR)
Inventor: YOO DUK KEUN
IPC: G06F3/042
Filed: 2019-07-18
Abstract: Embodiments of the present invention relate to a display device and a driving circuit. The display device comprises: a plurality of data lines to transfer data signals; a plurality of gate lines arranged in a different direction from the plurality of data lines to transfer scan signals; a plurality of pixel electrodes arranged on a plurality of subpixels, respectively; a plurality of common electrodes to which a display common voltage is applied during display driving; a plurality of readout lines connected to the plurality of common electrodes; and a plurality of phototransistors each including a gate electrode, a first electrode, and a second electrode. The second electrode of each of the plurality of phototransistors is electrically connected to the common electrodes. At least one of the first electrode and the gate electrode of each of the plurality of phototransistors is electrically connected to the common electrodes or the gate lines for display driving to normally operate a photosensor to perform photo-sensing without including a portion or the entirety of signal lines required for the operation of the photosensor, thereby improving an opening ratio and a transmission factor.
Patent KR-20210013425-A (KR)
Title: Hvac system of vehicle
Inventor: SHIN GEE YOUNG
IPC: B60H1/32
Filed: 2019-07-24
Abstract: According to the present invention, an additional heat pump system for recovering waste heat and a coolant circuit of a complex configuration of an electric vehicle by changing an air flow passage supplying cooling and heating air is replaced, and an air conditioning system is positioned in an engine room to secure an indoor space. Therefore, disclosed is the air conditioning system for a vehicle which avoids a complex cooling line and minimizes a valve configuration to prevent excessive costs and weight.
Patent KR-20190100894-A (KR)
Inventor: SORYOUNG KIM
IPC: B60W50/10
Filed: 2019-08-08
Abstract: Disclosed is a method for managing a lost article in a shared autonomous vehicle. According to an embodiment of the present invention, the method for managing a lost article in a shared autonomous vehicle monitors actions of a passenger in a vehicle and classifies an action pattern determined to cause a great concern for loss of belongings in the actions of the passenger to determine a loss prediction position based on a position, time, etc. determined to have a high lost article possibility. Accordingly, the passenger can request lost article collection, and the passenger is guided on a lost article collection method to efficiently manage lost articles in a shared autonomous vehicle. One or more among an autonomous vehicle, a user terminal, and a server in accordance with the present invention can be linked to an artificial intelligence module, an unmanned aerial vehicle (UAV) robot, an augmented reality (AR) device, a virtual reality (VR) device, and devices related to 5G services.
Patent KR-20210017808-A (KR)
Title: Multifunctional toothbrush
Inventor: KIM SOO JIN
IPC: A46B5/00
Filed: 2019-08-06
Abstract: The present invention relates to a multi-functional toothbrush comprising: a detachable head; a body with a gap (handle); and a tip at an end of the body with an interdental toothbrush. The multi-functional toothbrush is capable of meticulous oral care.
Patent KR-20210019283-A (KR)
Title: Organic light emitting device
Inventor: KIM JUHWAN
IPC: H01L51/00
Filed: 2019-08-12
Abstract: The present invention provides an organic light emitting element which can improve life characteristics. The organic light emitting element comprises an anode, a hole transport layer, a light emitting layer, an electron transport layer, and a cathode.
Patent KR-20210022352-A (KR)
Title: Base Station Operating Method For optimization Of Wireless Network And Base Station of Thereof
Inventor: KIM YUN SUNG
IPC: H04W88/08
Filed: 2019-08-20
Abstract: The following embodiment relates to an operation method of a base station for optimizing a wireless network and the base station thereof. According to the embodiment of the present invention, the operating method of the base station includes the steps of: determining the number of divided areas of coverage of the base station and the maximum number of synchronization signal blocks (SSB) to be used in each of the divided areas; determining, in a base station, a feedback period for a movement speed for at least one terminal; calculating an average moving speed of at least one terminal for each divided area based on the moving speed of at least one terminal; and adjusting the maximum number of SSB to be used in each partition based on the average moving speed.
Patent KR-20200036727-A (KR)
Inventor: PONTAZA RODAS RICARDO NEFTALI
IPC: H04L9/08
Filed: 2019-08-21
Abstract: According to the present invention, in a method and system for generating post-quantum asymmetric keys, a processing unit generates a prime vector having an infinite number of components based on the prime and arithmetic functions or the classical string (S31), generates a p-array based on a prime vector (S32), generates an associated matrix based on a prime array (S35), obtains a first reference inverse prime array serving as a private key based on the related matrix and a first reference prime (S38), and then obtains a public key paired with the private key based on a second reference inverse prime array (S40). The second reference inverse prime array is obtained based on the related matrix, the first reference prime, a second reference prime, and a randomized array.
Patent KR-20210027679-A (KR)
Title: Heat exchanger for electric element cooling
Inventor: CHAI KWAN KYO
IPC: H05K7/20
Filed: 2019-08-30
Abstract: The present invention relates to a heat exchanger for cooling a vehicular electric element. The present invention includes a cooling unit, a pipe fastening portion, a bellows fastening portion, and bellows. As for the cooling unit, the side of close contact with an electric element module as one of the upper and lower sides of a cooling fluid flow path is thicker than the opposite side. As a result, the cooling unit directly comes into close contact with the electric element module without a separately interposed metal plate, and thus the efficiency of heat exchange with the electric element module can be considerably enhanced. In addition, the configuration of the heat exchanger can be simplified and the heat exchanger can be manufactured with ease.
Patent KR-20210027881-A (KR)
Title: An Artificial Nail Having an Enhanced Adhesion and a Shape-Keeping Property
Inventor: LEE KWANG KWON
IPC: A45D31/00
Filed: 2019-09-03
Abstract: The present invention relates to an artificial nail with improved adhesion properties and shape retention properties. The artificial nail with improved adhesion properties and shape retention properties has an adhesive pattern (12) formed on at least a part of an adhesive surface (11b), wherein at least a part of the adhesive pattern (12) has a different height along the longitudinal direction (LD) or the width direction (WD1, WD2) with respect to the base surface of the adhesive surface (11b).
Patent KR-20210030548-A (KR)
Title: Gelling agent for konjac jelly and konjac jelly containing the same
Inventor: HONG SUNG HYUN
IPC: A23L29/238
Filed: 2019-09-09
Abstract: The present invention relates to a gelling agent for manufacturing konjac jelly and konjac jelly containing the same. The konjac jelly is separated into a jelly part and a liquid part, and thus has a good mouthfeel and chewy texture, shows a functional effect, and has excellent stability even in the process of distribution at room temperature.
Patent KR-20210031055-A (KR)
Title: Multilayer polyimide film and manufacturing method thereof
Inventor: KIM KI HOON
IPC: B32B15/08
Filed: 2019-09-11
Abstract: According to the present invention, provided are: a multilayer polyimide film in which a core layer is made of a non-thermoplastic polyimide resin comprising at least one imidization catalyst and at least one dehydrating agent, and a skin layer laminated on one or both sides of the core layer includes at least one imidization catalyst but does not include a dehydrating agent; and a manufacturing method of the multilayer polyimide film.
Patent KR-20210032622-A (KR)
Title: Ship Distress Position Notice Apparatus
Inventor: YEO MIN KI
IPC: G08B5/22
Filed: 2019-09-17
Abstract: The present invention relates to a ship distress location notification device. In the ship distress location notification device, the present invention has a conical shape and has a waterproof function. Antennas (1) including a mobile communication antenna and a GPS antenna are installed on an upper part to face upward, and under the antennas (1), there is a disk-shaped upper cover (2) containing a buoyancy device. At the bottom of the upper cover (2), there are a substrate (3) which is electrically connected to the antennas (1), and on which circuits for mobile communication for receiving GPS position information and transmitting a distress signal using the antennas (1), and a battery (4) supplying power to the substrate (3). A center of gravity (5) is installed at a lower vertex, and a loop-type strip (6) is installed on the side thereof. By using the present invention as described above, the present invention can provide the distress signal notification device capable of stably generating the distress signal over a long period of time in the event of a ship distress accident.
Patent KR-20210032728-A (KR)
Title: The door sensing apparatus for injection molding machine
Inventor: Jin Won JUNG
IPC: B29C45/84
Filed: 2019-09-17
Abstract: The present invention relates to an injection machine door detection device comprising: a door frame which surrounds an injection molding machine, and has an entrance; a door which is rotatably connected to the door frame based on a first rotation axis, and opens and closes the entrance; a first detection sensor connected to the door frame and detects the rotation of the door; and a second detection sensor disposed under the first detection sensor to detect the rotation of the door, thereby being easy to install and accurately detecting the rotation of the door.
Patent KR-20210036179-A (KR)
Title: Device for removing dust in subway tunnel
Inventor: LEE GI UNG
IPC: B01D46/00
Filed: 2019-09-25
Abstract: A dust removal device in a subway tunnel according to the present invention comprises: a body in which an inlet through which external air is introduced is formed on one side and an outlet through which the air introduced into the inlet is discharged is formed on the other side by the wind power generated when a train is proceeding; and a rotary filter for adsorbing dust that is detachably coupled to the inner space of the body, is formed with a plurality of blades on the outer circumferential surface, and adsorbs dust in the air while rotating by the flow of the air. Through this, the present invention provides the effect of improving the air quality in a subway platform and station by using a train wind of the train when the device is disposed in a subway tunnel.
Patent KR-20210037319-A (KR)
Title: Cooker having notification function of remaining amount and operating method thereof
Inventor: LEE JAE GYEONG
IPC: A47J27/62
Filed: 2019-09-27
Abstract: A cooking appliance according to a technical idea of the present disclosure includes: a heating unit configured to heat a cooking container; a display unit on which at least one light emitting diode including a first light emitting diode for displaying a remaining amount is disposed; and a control unit configured to control a heating operation of the heating unit to cook the contents contained in the cooking container, determine the remaining amount of the contents, and compare the remaining amount with a reference value, wherein the control unit controls the display unit so that the first light emitting diode emits light according to a result of comparing the remaining amount with the reference value.
Patent KR-20210040502-A (KR)
Title: Complex filter assembly and water purifier having the same
Inventor: SIM SANG GU
IPC: B01D35/30
Filed: 2019-10-04
Abstract: A complex filter assembly including a first filter housing, a second filter housing, a first filter unit, and a second filter unit is provided. The first filter housing is formed with a first inlet and a first outlet. The second filter housing is formed with a second inlet and a second outlet and is coupled to the first filter housing. In addition, the first filter unit is accommodated in the interior of the first filter housing, and configured to filter the water introduced through the first inlet. The second filter unit is accommodated in the second filter housing and filters water introduced through the second inlet. In addition, purified water filtered by the first filter unit is discharged through the first outlet, and purified water filtered by the second filter unit is discharged through the second outlet. In addition, the first inlet, the first outlet, the second inlet, and the second outlet may be formed on the first filter housing and the second filter housing in the same direction.
Patent KR-20190121720-A (KR)
Title: Wearable device and method for providing information in a wearable device
Inventor: HEO JEONG
IPC: G10L15/02
Filed: 2019-10-07
Abstract: Provided is a wearable device using an artificial intelligence (AI) algorithm and/or a machine learning algorithm. The wearable device comprises: a camera capturing an image including at least a part of a field of view of a user; a microphone detecting voice of the user; and an outputting device visually or acoustically providing information to the user. The wearable device identifies an object shown on the image captured from the camera at a first time point, stores the information of the object, detects the voice of the user by using the microphone at a second time point, identifies a word included in the voice of the user, and provides the user with the information of the object related to the identified word by using the outputting device. The present invention can improve user convenience.
Patent KR-20210026984-A (KR)
Title: Fine dust filter net for vehicles window
Inventor: KIM YOUNG YOON
IPC: E06B9/52
Filed: 2019-10-15
Abstract: The present invention relates to a fine dust protection net for a vehicle door. More particularly, the present invention provides a fine dust protection net for a vehicle door covered and provided on an upper part of a door that opens and closes a window. According to the present invention, the fine dust protection net is provided with a fine dust net for blocking fine dust on one side thereof, and with a ventilation net on the other side. The fine dust net is provided with a magnetic pole for attaching and fixing an open end part of the fine dust net to the door, and the ventilation net is provided with an elastic band that closely adheres the open end part of the ventilation net to the door, and both end parts of the elastic band are provided with Velcro for attaching and fixing the open end part of the ventilation net to a bent panel of the door.
Patent KR-20210047101-A (KR)
Title: Noise Absorption Structure Of Slab Concrete
Inventor: SUNG YOUNG KYUNG
IPC: E04B9/00
Filed: 2019-10-21
Abstract: The present invention relates to a finishing ceiling structure for reducing a floor unit weight impact sound and, more specifically, to a finishing ceiling structure for reducing a floor unit weight impact sound which arranges a sound-absorbing material in a space formed in a ceiling when constructing a finishing ceiling generally applied in buildings and minimizes the space to reduce the resonance caused by an elastic action of an air layer to reduce weight impact sound generation, increases the ceiling height as the space in the ceiling is reduced to maximize openness in an interior design aspect to realize a pleasant residential environment. According to one proper embodiment of the present invention, the finishing ceiling structure has a well ceiling unit finishing material formed in the middle of the lower surface of an apartment floor slab, and is connected to a side of the well ceiling unit finishing material by a side finishing material to be separated downwards with a protrusion to form an outer finishing material. A sound-absorbing material is provided on the lower surface in the middle of the apartment floor slab on which a well ceiling is to be formed, and the well ceiling unit finishing material is provided by tightly attaching the well ceiling unit finishing material to the lower surface of the sound-absorbing material.
Patent KR-20210048369-A (KR)
Inventor: HONG JIN HYUK
IPC: G06Q30/02
Filed: 2019-10-23
Abstract: The present invention relates to a content recommendation system and a content recommendation method using the same. The content recommendation system comprises: a collection module which collects sample data for operation of a portable terminal in accordance with an emotional state of a user from the portable terminal carried by the user; a model construction module which constructs a neural network model for determining an emotion of the user in accordance with operation of the portable terminal based on the sample data collected through the collection module; an emotion determining module which collects operation data for operation of the portable terminal, and applies the collected operation data to the neural network model to determine the emotional state of the user; and a recommendation module which recommends recommendation content corresponding to the emotional state of the user determined by the emotion determining module to the user. According to the present invention, the content recommendation system and the content recommendation method using the same construct a neural network model based on use information of a portable terminal of a user and determine the emotional state of the user based on the corresponding neural network model to accurately identify the emotional state of the user to recommend content.
Patent KR-20210051886-A (KR)
Title: Method for auto configuration of distribution equipment health index table
Inventor: LEE HYE SEON
IPC: G05B23/02
Filed: 2019-10-31
Abstract: The present invention aims to, in configuring a health index evaluation table for evaluating the soundness of facilities, automatically configure the health index evaluation table based on life data of the existing facilities, address the differences between the health index and an actual life, and generate a new health index evaluation table at a low cost within a shorter period. According to an embodiment of the present invention, the method for automatic configuration of the health index evaluation table of the facilities can comprise: a step of importing data of removed facilities; a step of generating data on the remaining life based on the data of the removed facilities; a step of importing candidate evaluation items; a step of extracting finalized evaluation items from the candidate evaluation items based on the correlation level between the candidate evaluation items and the data on the remaining life; a step of generating a score section of each of the finalized evaluation items based on the data on the remaining life; a step of allocating the maximum score to each of the finalized evaluation items based on the data on the remaining life; and a step of configuring the health index evaluation table based on the score section and the maximum score for each of the finalized evaluation items.