baber/WOPTO huggingface dataset:
Patent KR-20210013845-A (KR)
Inventor: AHN SU MIN
IPC: G06F3/06
Filed: 2019-07-29
Abstract: In a driving method of a storage device, a first throughput for transmitting a plurality of write command completion responses representing execution of a plurality of write commands received from an external host device to the external host device is set to an initial value. The plurality of write commands are executed. The plurality of write command completion responses are transmitted to the external host device based on the first throughput set to the initial value. A plurality of write data are internally stored based on the plurality of write commands. A second throughput associated with internal storage of the plurality of write data is monitored during a predetermined first time interval. The first throughput is changed based on the second throughput monitored during the first time interval.
Patent KR-20190096857-A (KR)
Title: Artificial intelligence server for determining route for robot and method for the same
Inventor: JONGHOON CHAE
IPC: G05D1/02
Filed: 2019-07-30
Abstract: An embodiment of the present invention provides an artificial intelligence server for determining a route of a robot. The artificial intelligence server comprises: a communication unit receiving image data related to a control area from a camera installed in a robot or the control area; and a processor calculating current density for the control area from the image data, calculating future density for the control area using the calculated current density, determining a priority for each of the group areas included in the control area based on the calculated future density, and determining a route of the robot based on the determined priority.
Patent KR-20210016906-A (KR)
Title: Road sign board using light guide plate having improved visibility
Inventor: LEE HONG SANG
IPC: F21V8/00
Filed: 2019-08-06
Abstract: The present invention relates to a road sign and, more specifically, to a road sign using a lightguide plate with improved visibility. According to the present invention, in regard to the road sign using a lightguide plate, in order to provide a road sign which can more efficiently improve visibility, a general lightguide plate is used, wherein the lightguide plate is formed of a translucent panel penetrated by light while having a light source placed on a flank of the translucent panel instead of a rear side, thereby increasing illuminance with light spread into the translucent panel. Furthermore, when ″V″-shaped cutting treatment is conducted with regular intervals and patterns on a part corresponding to a road signal part, of the surface of the translucent panel, the measured illuminance can be maximally increased to enable the lightguide plate to become brighter with higher illuminance by itself, thereby providing a road sign with improved visibility to nighttime drivers. Moreover, according to the present invention, since the specific treatment is conducted on the part corresponding to the road sign part, of the surface of the translucent panel, production costs can be lower and product efficiency can be higher than other road signs increasing visibility by using special substances or optical fibers.
Patent KR-20200073112-A (KR)
Inventor: PARK EUNG JUN
IPC: E04G17/065
Filed: 2019-08-20
Abstract: The present invention relates to a gap maintaining unit for a mold, which is formed as a plate-shaped member while including an inner fixing part (2) comprising a pin combination hole (21) into which a fixing pin is inserted from the outer surface of an inner mold and a cutting groove (22) formed at both ends, and an outer fixing part (4) inserted through a through hole of an outer mold to be combined with a cone-shaped fastening part. An outer fixing member (5) made of a plastic material is provided at an end of the outer fixing part (4) to prevent rusty liquid from spilling out of a building by preventing corrosion and contact with rainwater. The outer fixing member (5) includes a cylindrical body (51). A groove (53) extended in a longitudinal direction and having both sides opened in a diameter direction is formed to insert a part (42) where the width of the outer fixing part (4) is reduced. In a state in which the part (42) where the width of the outer fixing part (4) is reduced is inserted in the groove (53) of the outer fixing member (5), a fixing pin (55) is inserted into a through hole (56) formed in the upper part of the outer fixing member (5) and a through hole (46) formed on the outer fixing part (4) to combine the outer fixing member (5) with the outer fixing part (4). Therefore, since the plastic outer fixing member is provided to an outer end to be conveniently and tightly combined with the cone-shaped fastening part of the outer mold through screw-coupling, mold installation work can be efficiently performed, and also, the outer fixing part made of a plastic material does not become rusty, thereby preventing rusty liquid from spilling to the outside.
Patent KR-20210025143-A (KR)
Title: Recirculating aquaculture system use of Biofloc Technology
Inventor: LEE JEONGHO
IPC: A01G31/02
Filed: 2019-08-26
Abstract: The present invention provides an organism breeding tank which enables the effective circulation of water; a fermentation tank which does not discharge an organic material and uses nutrients of biofloc by reusing the same; an organic solid removing device which automatically washes and backwashes residual organic solids to move the same to a circulation filtration tank and the fermentation tank; and an aquaponics system which recycles, by a biofloc technology (BFT), an organic material generated from a recirculating aquaculture system (RAS) composed of a plant cultivation water tank. The productivity of cultivation organisms and cultivation plants is enhanced. In addition, residual organic materials are washed, and thus more effective water quality management is performed. Accordingly, complete water circulation ensures very environmentally-friendly properties. Also, a system enabling reduction of costs contributes to environmentally-friendly cultivation industrialization.
Patent KR-20210025282-A (KR)
Title: Method for manufacturing 3-dimensional transparent solar cell
Inventor: KIM JE HA
IPC: H01L31/0236
Filed: 2019-08-27
Abstract: A method for manufacturing a three-dimensional transparent solar cell of the present invention comprises the steps of: (a) manufacturing a three-dimensional structure on a Si substrate based on a photoresist pattern; and (b) manufacturing a solar cell in the three-dimensional structure in which the Si substrate is separated, and use a micro-pillar array, which is the three-dimensional structure. Therefore, the effective light absorption is implemented even using a small light absorber material (thin thickness) since using an extended light absorption area due to the three-dimensional structure rather than a device implemented on a flat surface.
Patent KR-20210025320-A (KR)
Title: Heat exchange type ventilator
Inventor: JO HYU CHON
IPC: F24F7/08
Filed: 2019-08-27
Abstract: The present invention relates to a low-noise and high-efficiency heat exchanger comprising: a casing for defining an interior space; a main partition plate provided inside the casing to partition the inner space of the casing into two first and second spaces; a first sub-partition plate provided in a middle portion of the first space to partition the first space into an indoor connection space and an outdoor connection space; second and third sub-partition plates which are provided in the second space at a distance from each other, sequentially define, as the second space, a filter mounting space connected to an outdoor side, a heat transfer space communicating with two passages, and an exhaust connection space connected to an indoor side, and respectively have communication ports; an air supply blower provided in the indoor connection space to supply the interior with outdoor air; an exhaust blower provided in the outdoor connection space to discharge indoor air to the exterior; an air supply-side noise reduction chamber provided in the indoor connection space; an exhaust-side noise reduction chamber provided in the outdoor connection space; a heat transfer element detachably coupled to the heat transfer space and heat-exchanging indoor air and outdoor air; and a filter assembly detachably coupled to the filter mounting space to filter foreign substances entering the interior. In accordance with the present invention, heat loss of indoor air can be reduced, and noise generated during operation can be minimized.
Patent KR-20200144445-A (KR)
Inventor: KIM KYUNG SU
IPC: G06K9/20
Filed: 2019-09-03
Abstract: The present invention relates to an electronic device and a method for controlling the same. The electronic device includes a memory storing at least one instruction and a processor connected to the memory and controlling the electronic device. By executing the one or more instructions, the processor acquires feature data on images included in a video by inputting the video to a first artificial intelligence model, acquires key frames of the video based on the feature data on the images, acquires first feature data on the rest of the key frames excluding at least one of key frames by inputting the rest to a first artificial neural network of a second artificial intelligence model, acquires second feature data including information on the relationship between the rest of the key frames by inputting the first feature data on the rest to a second artificial neural network of the second artificial intelligence model, and acquires a text on the key frames based on the second feature data.
Patent KR-20200041775-A (KR)
Title: Massage device including a body composition measuring module for measuring body composition and the method for control therefor
Inventor: KIM DO HYUN
IPC: A61B5/00
Filed: 2019-09-06
Abstract: Disclosed are a massage device comprising a body composition measurement module for body composition measurement, and a method of controlling the same. An embodiment of the present disclosure provides a massage device comprising: a massage module for providing mechanical stimulation to at least a part of the body of a user; a first body composition measurement module disposed at a leg massage part to measure the body composition of the user; and a control part for controlling operation of the massage module and the first body composition measurement module.
Patent KR-20210030718-A (KR)
Title: Semiconductor device
Inventor: KIM TAE JOON
IPC: H01L33/24
Filed: 2019-09-10
Abstract: An embodiment of the present invention provides a semiconductor device with improved crystallinity. The semiconductor device comprises: a substrate area; and a semiconductor structure disposed on the substrate area and including a first conductivity type semiconductor area including aluminum, an active area including aluminum, and a second conductivity type semiconductor area including aluminum.
Patent KR-20210032713-A (KR)
Title: Vacuum Cleaner for Bed
Inventor: KISANG JUNG
IPC: A47L7/00
Filed: 2019-09-17
Abstract: The present invention relates to a vacuum cleaner for a bed. The vacuum cleaner for a bed comprises: a cleaning unit for cleaning a mattress of a bed while moving back and forth; a screw installed on a frame of the bed to be able to rotate; a first actuator for driving the screw; a nut having an upper part open and selectively connected to the screw while moving in a vertical direction; a supporter for connecting the nut with the cleaning unit; a carrier installed in front of the mattress to be able to move in a vertical direction and selectively connected with the nut; and a second actuator for driving the carrier, wherein the cleaning unit moves back and forth by back and forth movement of the nut fastened with the screw, and the cleaning unit is moved in a vertical direction by the vertical movement of the carrier.
Patent KR-20190117436-A (KR)
Inventor: LIM DAE EUN
IPC: G06Q50/12
Filed: 2019-09-28
Abstract: The present invention relates to a shared kitchen reservation system. The shared kitchen reservation system comprises: a user and provider DB producing process of storing, in a server, user information and information on a kitchen or restaurant of a provider; a visualization process through the DB of visualizing the DB of the server so that a user and the provider can check with a smartphone; a user DB information selection process of enabling the user to select, with the smartphone, a desired kitchen or restaurant by using the DB information; a user purchase process of enabling the user to pay for the selected kitchen or restaurant; and a use completion confirmation process of enabling the user to check and evaluate the use after using the kitchen or restaurant. The system is to quickly and easily reserve and pay for the shared kitchen and restaurant nationwide. The system can save time and money of the user and provider, and quickly identify advantages and disadvantages through user reviews to change the kitchen and restaurant in order to meet the needs of the users.
Patent KR-20210044534-A (KR)
Title: Battery Pack
Inventor: PARK JI SOO
IPC: H01M10/658
Filed: 2019-10-15
Abstract: Disclosed is a battery pack with increased safety by effectively preventing spread of fire. To achieve this, the battery pack comprises: at least two cell assemblies arranged in a left-right direction and including a plurality of can-type secondary batteries arranged in a front-rear direction, wherein each can-type secondary battery has a shape laid down so that electrode terminals are disposed in a left-right direction; and a pack housing including an outer wall forming an inner space capable of accommodating the at least two cell assemblies and a screen wall disposed between the at least two accommodated cell assemblies to prevent the same from being faced and including a recess part having at least a part spaced apart from an end of the can-type secondary battery by a predetermined distance to reduce spread of flame or gas to other can-type secondary batteries when the flame or gas is ejected from a part of the plurality of can-type secondary batteries.
Patent KR-20210046259-A (KR)
Inventor: LIM BYUNG GUK
IPC: H05K9/00
Filed: 2019-10-18
Abstract: Provided is a composite type electric shock prevention device. According to an embodiment of the present invention, the composite type electric shock prevention device includes: a suppressor unit including a pair of first dielectric sheet layers having a first dielectric constant and a pair of internal electrodes spaced apart from each other on one surface of one of the pair of first dielectric sheet layers; a capacitor unit including a plurality of second dielectric sheet layers having a second dielectric constant and a plurality of capacitor electrodes provided on each of the plurality of second dielectric sheet layers; and a pair of external terminals provided on both sides of the suppressor unit and the capacitor unit to be connected to the plurality of capacitor electrodes and the pair of internal electrodes. Here, provided is the composite type electric shock prevention device in which the first dielectric constant is greater than the second dielectric constant. According to the present invention, an electrostatic protection function and a capacitor function are integrated into a single package with different materials, so that electrostatic response speed is fast while suitable for wireless communication.
Patent KR-20210046922-A (KR)
Inventor: CHOI WON HEE
IPC: G16H20/10
Filed: 2019-10-21
Abstract: The present invention relates to an artificial intelligence automatic pharmacy system that uses the proposed artificial intelligence to increase the accuracy, efficiency, and safety of the prescription pharmacy system between hospital pharmacies. The problem to be solved by the present invention is to provide a drug necessary for a patient by processing all processes from a hospital doctor's prescription to dispensing as quickly and accurately as possible.
Patent KR-20210049583-A (KR)
Title: Preparation of Sorafenib Tosylate Salt with Improved Productivity and Elution Property, and Method for Preparing the Same
Inventor: LEE SEUNG JUN
IPC: A61K47/20
Filed: 2019-10-25
Abstract: The present invention relates to a novel pharmaceutical composition comprising sorafenib tosylate having a crystalline form of form III as an active component and having improved productivity and elution properties, to a formulation comprising the same, and to a method for manufacturing the same. According to the present invention, it is possible to provide the formulation comprising sorafenib tosylate having a crystalline form of form III, and having improved productivity and elution properties.
Patent KR-20210057445-A (KR)
Title: Method for searching medical procedure history based on structured vascular branch information
Inventor: KWEON JI HOON
IPC: G16H70/00
Filed: 2019-11-12
Abstract: Provided is a method for searching medical procedure history which comprises the steps of: identifying a branch point and a branched blood vessel from a blood vessel image generated by photographing a subject to be examined; generating blood vessel structure data based on connection information of the identified branch point and branched blood vessel; searching similar blood vessel structure data similar to target blood vessel structure data from a database storing the plurality of blood vessel images and the blood vessel structure data matched to each of the plurality of blood vessel images; and providing procedure data mapped to the similar blood vessel structure data.
Patent KR-20190130549-A (KR)
Title: Polyketone compound with improved flame resistance
Inventor: LEE MYOUNG NYOUNG
IPC: C08K5/51
Filed: 2019-11-15
Abstract: The present invention relates to a polyketone compound with excellent flame retardancy. The polyketone compound has an inorganic filler to reinforce glass fibers and is added with a flame retardant agent and a UV stabilizer, thereby improving discoloration problems and improving mechanical properties.
Patent KR-20210060834-A (KR)
Inventor: BAE JONG WHAN
IPC: G01S13/536
Filed: 2019-11-19
Abstract: The present invention relates to a multi-access multi-collaboration military education and training system which provides an optimized operational situation through the implementation of optimized military training for the various characteristics of military training and monitoring and analysis thereof so that soldiers or participants can maximize the training performance, and which can be applied to various types of simulated military training through parallel operation with external devices such as VR devices. The multi-access multi-collaboration military education and training system comprises: a general training control main server (1) which performs comprehensive control of military training; a local control server (2) which implements local control within a training area; an object terminal (3) which transmits a training status of soldiers and participants participating in training, training missions and location changes, and whether to perform movement missions to the local control server (2); and an FMCW radar management device (4) which is provided in an indoor or closed space where GPS information is not received and a training space where satellite information is not received to monitor the location information of military personnel or participants.
Patent KR-20190135455-A (KR)
Title: Substrate processing apparatus, method of manufacturing semiconductor device and program
Inventor: NAKADA TAKAYUKI
IPC: H01L21/02
Filed: 2019-11-29
Abstract: Provided is a technology for miniaturizing a substrate processing apparatus. The substrate processing apparatus comprises a transfer chamber for transferring a substrate to a substrate holding unit; an upper gas supplying unit positioned at an upper region in the transfer chamber and supplying gas from a first gas supplying unit; and a lower gas supplying unit installed to be adjacent to a lower part of the upper gas supplying unit and supplying the gas from a second gas supplying unit to a lower region in the transfer chamber. The upper gas supplying unit comprises a first buffer chamber formed on a rear side of the first gas supplying unit; a pair of upper ducts formed on both sides of the first buffer chamber; and a first blowing part installed at a lower end of the upper duct. The lower gas supplying unit comprises a second buffer chamber formed on a rear side of the second gas supplying unit; a lower duct formed on a lower side of the second buffer chamber; and a second blowing part installed at the lower end of the lower duct.
Patent KR-20210071726-A (KR)
Title: Travel Carriers that is available to be fixed with ordinary bag
Inventor: KANG HYE RIN
IPC: A45C13/10
Filed: 2019-12-07
Abstract: The present invention is a travel carrier which is installed so that an auxiliary bag is put on and does not fall over by unfolding a folding bag stand, and in addition, a general auxiliary bag is stably fixed with a belt by using a buckle, so that the general auxiliary bag can be fixed to a carrier to conveniently fix a baggage and lightly and stably carry the baggage.
Patent KR-20210076782-A (KR)
Title: Diaper with patch type sensing means using electrically materials
Inventor: JUN SIK SON
IPC: G01N27/12
Filed: 2019-12-16
Abstract: The present invention relates to a diaper with patch type sensing means using electrically conductive materials, and more particularly, comprises: a diaper body; and a sensing means, which is disposed in the diaper body and provided with an electrically conductive material, wherein the sensing means is wound in a patch form to be cut depending on the size of the diaper body, and the cut sensing means is configured to be attachable to and detachable from the diaper body. The present invention provides the diaper with the patch type sensing means using an electrically conductive material, which may be used with unlimited size of diapers by manufacturing the sensing means using an electrically conductive material as a patch type to be cut to match diapers having different sizes, and making the cut sensing means attachable to and detachable from the diapers, and may provide a skin-friendly product by using a woven fabric of natural fiber, cotton, or the like, and attaching the fabric and a non-woven fabric using an ultrasonic lamination procedure.
Patent KR-20210079017-A (KR)
Title: Method of video/audio playback synchronization of digital contents and apparatus using the same
Inventor: INJE CHO
IPC: H04N21/436
Filed: 2019-12-19
Abstract: The present invention relates to a method for performing video/audio playback synchronization of digital content, which comprises the following steps of: allowing a plurality of connected devices connected to a network to transmit a video playback delay time, an audio playback delay time, and location information to a master device; receiving a list of video playback delay times or a video playback sync timestamp during a video playback duty cycle; receiving at least one among a virtually synchronized audio delay distance, an audio delay distance of the connected devices, a location of a sweet spot, a list of audio playback delay times, or an audio playback sync timestamp during an audio playback duty cycle; determining an amount of correcting a video playback delay time from the list of the video playback delay times during the video playback duty cycle to correct the video playback sync timestamp given the amount of correcting the video playback delay time; and correcting the audio playback sync timestamp with the amount of correcting the audio playback delay time, which is determined by using at least one among a virtually synchronized audio delay distance, an audio delay distance of the connected devices, a location of a sweet spot, or a list of the audio playback delay times during the audio playback duty cycle. Accordingly, even though the connected devices including a slave device and a master device are apart from the sweet spot respectively by a different distance, viewers can watch the same video and listen to the same audio from the connected devices.