baber/WOPTO huggingface dataset:
Patent KR-20190138569-A (KR)
Title: Filter material cassette and filter material box for carrying filter material cassettes
Inventor: CHIN LI FEN
IPC: B01D46/00
Filed: 2019-05-02
Abstract: The present invention relates to a filter material cassette and a filter material box. The filter material cassette of the present invention comprises a frame, a plurality of filter material members, and a plurality of sealing layers. According to the filter material cassette, a plurality of guide grooves are installed inside a side frame of the frame, a first convex part is installed on an inner wall of each of the guide grooves, a second convex part is installed on an outer surface of a frame body of the filter material members, the sealing layers are installed on the outside of the frame body of the filter material members, and the sealing layer are extruded between the first and second convex parts when the filter material members are inserted into the guide grooves. Also, the filter material box of the present invention comprises a bottom plate, a plurality of side plates, and an upper opening. According to the filter material box of the present invention, the bottom plate includes at least one wind outlet, a plurality of positioning ribs are provided in an inner surface of the two corresponding side plates, each of the two adjacent and parallel positioning ribs are separated from each other by a positioning passage, and at least one cover plate partially covers the upper opening to form at least one wind inlet.
Patent KR-20200133970-A (KR)
Inventor: LEE SUNG SU
IPC: A61L27/06
Filed: 2019-05-21
Abstract: The present invention relates to an intervertebral fusion cage. More particularly, the present invention relates to an intervertebral fusion cage having a porous structure, wherein an outer body is provided in a porous structure to promote bone growth, and an inner body is provided in a lattice-like structure to which elasticity is imparted so as to prevent sedimentation between neighboring intervertebral bodies.
Patent KR-20190065200-A (KR)
Inventor: CHAE JONG HOON
IPC: G10L15/04
Filed: 2019-05-21
Abstract: Disclosed are a voice recognizing method and a voice recognizing apparatus which execute a mounted artificial intelligence (AI) algorithm and/or machine learning algorithm to recognize a voice. An embodiment of the present invention provides a voice recognizing method comprising the steps of: buffering a series of uttered voices; comparing the buffered uttered voices with preset wakeup words to extract preliminary wakeup words, corresponding to the preset wakeup words, from the uttered voices; analyzing roles of the preliminary wakeup words within the uttered voices; determining an utterance intention of the preliminary wakeup words using the role analysis result of the preliminary wakeup words; and determining whether the utterance is to be executed as a voice command included in the uttered voices in response to the utterance intention determining result of the preliminary wakeup words. The present invention correctly recognizes the wakeup words and/or analyzes the utterance even through the wakeup words and the utterance as the voice command is continuous without a pause section, thereby being capable of increasing the performance of the voice recognition process.
Patent KR-20200137259-A (KR)
Inventor: SUH DONG CHAN
IPC: H01L29/06
Filed: 2019-05-29
Abstract: According to the present invention, an integrated circuit device with a transistor having various characteristics including multi-gate MOSFETs comprises: a plurality of pin-type active areas protruding from a main surface of a substrate and extending in a first horizontal direction; a semiconductor layer having a lower semiconductor layer and an upper semiconductor layer sequentially stacked on at least one of the plurality of fin-type active areas; and a plurality of gate electrodes extending in a second horizontal direction crossing the first horizontal direction on the plurality of fin-type active areas. The lower semiconductor layer and the upper semiconductor layer have the same crystallinity. The integrated circuit device has a semiconductor interface made of at least one surface between the lower semiconductor layer and the upper semiconductor layer.
Patent KR-20200005989-A (KR)
Inventor: KIM DONG UK
IPC: H02J3/38
Filed: 2019-05-31
Abstract: According to the present invention, provided are an islanding detection device and a method thereof. The islanding detection device includes: a detection part detecting the frequency and phase from an output voltage outputted from an inverter supplying power from a distributed power source to a load through a connection with a power system and a system voltage outputted from the power system; a determination part determining an islanding state based on the frequency detected from the system voltage; a forward compensation voltage generation part calculating a phase change value of the system voltage based on the frequency detected from the system voltage, and generating a forward compensation voltage in accordance with the calculated phase change value; and a control part determining the output voltage of the inverter based on the forward compensation voltage and the output voltage of a current controller with respect to the inverter, and cutting off the power system and the distributed power source if the state is determined as an islanding state. According to the present invention, a deterioration in the quality of power, which can occur when islanding is detected, can be minimized, and islanding can be detected more quickly.
Patent KR-20190137015-A (KR)
Inventor: SUNG WOOK CHI
IPC: C12Q1/6876
Filed: 2019-05-31
Abstract: The present invention relates to RNA interference-inducing nucleic acids in which some sequences of a particular microRNA are modified to inhibit noncanonical target genes of the microRNA. The use of RNA interference-inducing nucleic acids according to the present invention has the effect of efficiently increasing the biological function of microRNAs derived by suppressing noncanonical target genes, and has the effect of selectively showing only some functions represented by existing microRNAs, that is, biological functions exhibited by suppressing noncanonical target genes. Through the interference-inducing nucleic acids of the present invention, cell cycle, differentiation, dedifferentiation, morphology, migration, division, proliferation or death can be controlled, thus the application in various fields such as drugs and cosmetics is expected.
Patent KR-20200141268-A (KR)
Inventor: KIM SANG HUN
IPC: B01D35/157
Filed: 2019-06-10
Abstract: The present invention relates to a valve and, more particularly, to a cover-linked on/off valve for supplying or blocking raw water by opening and closing in conjunction with the opening and closing of the cover of a water purifier, and a water purifier including the same. The present invention comprises: a main body in which an upper part is opened, a receiving space is formed therein, an inner center is provided with a central shaft portion protruding from the bottom to the upper side in the longitudinal direction, and the central shaft portion has a hollow portion concave from the lower side to the upper side; a body cap covering the upper opening of the main body; a housing coupled to the lower part of the main body, having one side formed with a water inlet pipe through which raw water is introduced, and having the other side formed with an outlet pipe through which raw water is discharged; a button inserted through the body cap and pressed or released according to the closing or opening of the water purifier cover to move up and down; a magnet positioned below the button inside the main body, formed with a through hole in the center, and configured to move up and down according to the vertical movement of the button while being inserted and coupled to the outer circumferential surface of the central axis of the main body; and a plunger provided in a hollow portion formed inside a lower side of the central axis of the main body so as to move up and down therein, rising by magnetic force according to the descending of the magnet to open a raw water flow path inside the housing when the button is pressed, and descending according to the rise of the magnet to close the raw water flow path inside the housing when the button is not pressed.
Patent KR-20210007081-A (KR)
Inventor: JANG HWANYOUNG
IPC: G02F1/1339
Filed: 2019-07-09
Abstract: According to one embodiment of the present invention, a display device may include a first substrate, a second substrate, and a sealing member. The first substrate may include a first base layer, a first dam, a second dam, and an organic layer. A first pattern recessed from a top surface of the organic layer is provided, and the first pattern may be provided between the first dam and the second dam. The present invention provides the display device with improved reliability and the manufacturing method thereof.
Patent KR-20190086412-A (KR)
Title: Laminated ceramic electronic parts
Inventor: SUH JU MYUNG
IPC: H01G4/30
Filed: 2019-07-10
Abstract: The present invention provides a laminated ceramic electronic part. The laminated ceramic electronic part includes a ceramic body in which a plurality of dielectric layers are laminated; a plurality of internal electrode layers formed on at least one surface of the dielectric layer; and a margin part dielectric layer formed at the margin part of the dielectric layer in which the internal electrode layer is not formed and having the size of a dielectric grain which is smaller than the size of the dielectric grain forming the dielectric layer. The reliability of the laminated ceramic electronic part can be improved.
Patent KR-20210012203-A (KR)
Title: Fishing gear for preventing branch line tangle
Inventor: KWON SOON OK
IPC: A01K91/04
Filed: 2019-07-24
Abstract: The present invention relates to a fishing gear including: a snood whose one end is coupled to an end of a main line with a sinker coupled to the other end; and a branch line whose one end is coupled to one side of the outer surface of the snood with a fishing hook coupled to the other end formed so as to extend. The fishing gear includes tangle prevention means including a fastening protruding portion protruding downward from one side of the lower end of the sinker and a fastening ring coupled to the outer peripheral surface of the other end portion of the branch line with the fastening protruding portion inserted and coupled. According to the present invention, the mutually fastened sinker and branch line are conveniently released simply with the simple fastening structure of the fastening protruding portion and the fastening ring and momentary upward force application. Accordingly, no complex releasing means is required, manufacturing can be facilitated, and cost reduction can be achieved. In addition, according to the present invention, the mutually fastened sinker and branch line are conveniently released simply with the momentary upward force application, and thus the present invention is free from the existing problem that the sinker and the branch line cannot be released due to releasing means breakage.
Patent KR-20200015393-A (KR)
Title: Film forming apparatus and film forming method
Inventor: KATO HITOSHI
IPC: C23C16/458
Filed: 2019-07-30
Abstract: Provided are a film deposition apparatus and a film deposition method, which can increase oxidative power by improving decomposition efficiency of ozone without an increase in the temperature of a wafer. The film deposition apparatus comprises: a process chamber; a turntable disposed in the process chamber and configured to load a substrate along a peripheral direction; an ozone gas supply part configured to supply ozone gas on the turntable; a plate member disposed to cover the ozone gas supply part; and an ozone gas activator disposed on an upper surface of the plate member.
Patent KR-20210014873-A (KR)
Inventor: SONG HYUN WOO
IPC: A01G18/00
Filed: 2019-07-31
Abstract: The present invention relates to a smart glass for a smart farm for mushroom cultivation which is to be worn by a user when managing and operating a smart farm system for cultivation of high-quality mushrooms in large quantities, and displays a mushroom growing management state and task instruction information based on augmented reality to visually guide the user to easily perform a task related to mushroom cultivation. When task instruction information required in the smart farm system in which mushrooms are cultivated in large quantities, is generated, the smart glass preferentially informs a user of a cultivation chamber and a cultivation section requiring a task, to allow the user to quickly move to the corresponding cultivation chamber and cultivation section and perform the required task, and, after a task instruction is informed, expresses details of the task as augmented reality-based information to allow the user to fully understand the details of the task and perform the task.
Patent KR-20210015385-A (KR)
Inventor: LEE SANG JO
IPC: A63B21/00
Filed: 2019-08-02
Abstract: Disclosed is a finger exercise device. The present invention comprises an insertion hole into which all or part of the user′s finger is inserted, and a pressing device installed on an outer lower surface of the insertion hole to pressurize the user′s finer joints to be straightened. According to the present invention, it is possible not only to effectively support the rehabilitation exercise with a simple structure, but also to perform individual rehabilitation training according to the state of each finger of the user.
Patent KR-20210017264-A (KR)
Title: Memory system and operating method thereof
Inventor: LEE JOO YOUNG
IPC: G06F12/0806
Filed: 2019-08-07
Abstract: According to an embodiment of the present invention, a memory system comprises: a memory device; a host interface unit which receives write commands provided from the outside and stores the received write commands in an interface memory; a workload manager which detects a mixed workload when a read count is greater than a first threshold value in a cache program mode; a mode manager which determines whether to switch from the cache program mode to a normal program mode according to whether the mixed workload is detected; and a processor which processes, in the cache program mode, write commands stored in a command memory and processes, in the normal program mode, subsequent write commands provided from the outside and write commands stored in the interface memory, when the mixed workload is detected. According to the present invention, program performance can be improved.
Patent KR-20190104011-A (KR)
Title: Method and apparatus for delivering goods in autonomous driving system
Inventor: CHEOLSEUNG KIM
IPC: G01C21/34
Filed: 2019-08-15
Abstract: A method for allowing a server to deliver goods in an autonomous driving system comprises the steps of: receiving information on a target vehicle from the target vehicle; transmitting a driving request message to the target vehicle based on the information on the target vehicle; receiving a goods delivery request message for delivering goods from a delivery vehicle to the target vehicle; determining a joining point indicating a point at which the goods are delivered and a joining time indicating a time at which the delivery vehicle meets the target vehicle at the joining point; and transmitting the information on the goods, the joining point and the joining time to the target vehicle and the delivery vehicle. Through the steps, the vehicle can deliver the goods during driving. According to the present invention, at least one of an autonomous vehicle, a user terminal and a server can be associated with an artificial intelligence module, a drone unmanned aerial vehicle (UAV) robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to a 5G service, and the like.
Patent KR-20210020705-A (KR)
Title: Apparatus and method for handling pdu session in wireless communication system
Inventor: KISUK KWEON
IPC: H04W76/10
Filed: 2019-08-16
Abstract: The present disclosure relates to a 5^th generation (5G) or pre-5G communication system for supporting a data transfer rate higher than that of a 4^th generation (4G) communication system such as a long-term evolution (LTE) system. According to various embodiments of the present disclosure, provided is a method for operating a terminal in a wireless communication system. The method comprises the steps of: transmitting a PDU session establishment request message to a network node; receiving a PDU session establishment accept message from the network node; and determining an established PDU session as an always-on PDU session for a URLLC service.
Patent KR-20210021811-A (KR)
Title: Mask apparatus for managing skin
Inventor: CHO YONG MUN
IPC: A45D44/00
Filed: 2019-08-19
Abstract: The present invention relates to a skin care mask apparatus which enables an airbag massage by attaching a mask pack at the same time enables skin care using light while wearing an LED mask, wherein the skin care mask apparatus comprises: a mask body formed in a shape corresponding to the user′s face shape as a whole; at least one light emitting unit installed on the inner surface of the mask body and emitting beauty light in a wavelength band for skin care of a user′s face; and at least one airbag for facial massage that is installed on the inner surface of the mask body and stimulates the user′s face while increasing and decreasing in volume by the internal air pressure.
Patent KR-20210005500-A (KR)
Inventor: CHO SUNG HYUN
IPC: F16K31/50
Filed: 2019-08-21
Abstract: The present invention relates to a water supply valve for a bidet, capable of supplying water from a flushing valve of a toilet bowl to a bidet and, more specifically, to a water supply valve for a bidet having a locking device which can be connected to a flushing valve. If a bidet is to be installed on a toilet bowl using a flushing valve, separate piping work as a means for supplying water to the bidet must be performed, but the piping work is complex and cumbersome. Therefore, the main point of the present invention is to connect a water supply valve for a bidet by having a connection hole for connecting a water supply valve to a cap of a stop valve connected to a toilet bowl flushing valve to connect a water supply pipe from the flushing valve of the toilet bowl. Conventionally, even if a bidet has a means for connecting a water supply pipe, an intermediate valve must be installed in the middle of the water supply pipe. However, the water supply valve for a bidet of the present invention has a locking device in the water supply valve for a bidet to be easily installed and used.
Patent KR-20210026095-A (KR)
Title: Dust collection filter using triboelectricity and its manufacturing method
Inventor: JEONG HAK GEUN
IPC: B01D39/16
Filed: 2019-08-29
Abstract: The present invention provides a dust collecting filter capable of increasing the dust collecting performance of fine dust without impeding air circulation, and a method for manufacturing the same. To this end, the dust collecting filter for adsorbing fine dust using friction electricity, according to one aspect of the present invention, comprises: a base including a polymer material and having an upper surface and a lower surface; and a plurality of pores formed in at least one of the upper surface and the lower surface of the base.
Patent KR-20210026453-A (KR)
Title: A automatic guiding method for unmanned areal vehicle using object detection
Inventor: SONG HYUN KIM
IPC: G05D1/12
Filed: 2019-08-30
Abstract: The present invention relates to a method for automatically guiding an unmanned areal vehicle (UAV) through object recognition to automatically and precisely guide the UAV to a target location of a real object. According to the present invention, the method comprises the following steps: (a) recognizing, by an object recognition method, an object on an image captured by a camera mounted on a UAV; (b) sensing the altitude and position of the UAV from a GPS and an altitude sensor mounted on the UAV; and (c) reflecting, in a control unit mounted on the UAV, the position of a specific pixel in the image captured in the step (a) and the altitude and position of the UAV sensed in the step (b) to a predetermined equation to calculate the position of an actual object.
Patent KR-20210026527-A (KR)
Title: Seat cushion extension apparatus using double gear and seat cushion comprising the same
Inventor: LEE SEUNG PYO
IPC: B60N2/02
Filed: 2019-08-30
Abstract: The present invention relates to a seat cushion extension driving apparatus using a double gear for moving an extension panel disposed on a cushion frame. According to the present invention, the seat cushion extension driving apparatus comprises: an extension gear unit coupled to the extension panel and disposed along a moving direction of the extension panel; a gear bracket disposed on the cushion frame; a driven gear unit rotatably disposed on the gear bracket and meshed with the extension gear unit; and a driving motor power-connected to the driven gear unit.
Patent KR-20210029049-A (KR)
Title: Crack detection device of concrete column of a building
Inventor: JUNG DONG JIN
IPC: G01B21/32
Filed: 2019-09-05
Abstract: Provided is a crack detection device for a concrete column of a building. According to one embodiment, the present invention comprises: a sensing unit sensing shape deformation of an adhered object supporting a building; and a notification unit ringing an alarm when the sensing unit senses the shape deformation of the adhered object. The sensing unit comprises: a conductor installed in a shape of surrounding the adhered object; and a sensor sensing whether a current flow is blocked due to short-circuit of the conductor. When a shape of the adhered object is deformed to generate the short-circuit of the conductor, the notification unit can ring the alarm.
Patent KR-20210036032-A (KR)
Title: Extensible Lift-up Covering Shelf
Inventor: KIM HYOUNG SEOB
IPC: B60R5/04
Filed: 2019-09-25
Abstract: The present invention relates to an expandable lift-up covering shelf, which allows a user to easily expand the covering shelf by using front and rear interlocking links, wherein the covering shelf includes an extension unit expandable in the longitudinal direction of a vehicle, a rear link is rotationally installed on the covering shelf, a front link and a front interlocking link are rotationally installed on the rear interlocking link and a holder, and the holder moves to a position where the extension unit can be hung when the front and rear interlocking links are connected to each other to raise the covering shelf.
Patent KR-20210036169-A (KR)
Title: Dialogue system, dialogue processing method, translating apparatus and method of translation
Inventor: PARK YOUNGMIN
IPC: G06F40/40
Filed: 2019-09-25
Abstract: Provided are a dialogue system and a dialogue processing method capable of improving accuracy and user convenience of a system response by generating the system response using a semantic analysis model used to analyze the meaning of a user's utterance. In addition, provided are a translation device and a translation method capable of improving accuracy of translation by using the semantic analysis model used to analyze the meaning of the user's utterance in selecting a final output sentence from among a plurality of output sentences in which an input sentence is translated into another language. According to an embodiment of the present invention, the dialogue system comprises: a speech recognizer configured to convert a user utterance into a text to generate an input sentence; a dialogue manager configured to generate a semantic representation of the input sentence; and a result processor configured to generate a plurality of output sentences corresponding to the semantic representation. The dialogue manager generates the semantic representation of each of the plurality of output sentences, and the result processor generates the system response based on the semantic representation of the input sentence and the semantic representation of each of the plurality of output sentences.