baber/WOPTO huggingface dataset:
Patent KR-20220004259-A (KR)
Title: Method and system for remote medical service using artificial intelligence
Inventor: KIM YOUNG JU
IPC: G16H10/20
Filed: 2020-07-03
Abstract: The present invention discloses a remote medical treatment service method and system using artificial intelligence. According to one aspect of the present invention, the remote medical treatment service method includes the steps of: initiating a remote imaging service between a doctor and a patient; obtaining a patient conversation by recognizing a voice from the patient; performing artificial intelligence treatment using patient conversation based on medical information big data; and providing information on the artificial intelligence medical treatment to the patient.
Patent KR-20220005148-A (KR)
Title: Animal cell cultured meat
Inventor: LEE JI WON
IPC: A23L27/10
Filed: 2020-07-06
Abstract: The present invention relates to animal cell cultured meat. When a culture solution containing a natural extract is used, the growth characteristic of myocytes is improved and myocyte growth is promoted. Thus, it is possible to provide animal cell cultured meat with improved taste, meat quality and color.
Patent KR-20220006263-A (KR)
Inventor: OHKWAN KWON
IPC: F16M11/12
Filed: 2020-07-08
Abstract: According to an embodiment of the present invention, a display support device may include: a clamp unit fixed to an installation surface; a pillar unit connected to the clamp unit and rotating about a vertical axis; a neck unit connected to an end portion of the pillar unit and rotating about a vertical axis; an arm unit connected to an end portion of the neck unit and rotating about a first horizontal axis; a connection unit connected to an end portion of the arm unit and rotating about the first horizontal axis; and a display support unit connected to the connection unit, including a display unit mounted on the front surface thereof, and rotating about the first horizontal axis, second horizontal axis and vertical axis. Accordingly, spring force of a coil spring constituting an elastic regulator can be freely adjusted.
Patent KR-20220009160-A (KR)
Inventor: ROH GO SEOP
IPC: A23P30/40
Filed: 2020-07-15
Abstract: The present invention relates to a whipped cream maker which allows whipping gas mixed with cream stored in a second storage tank to be discharged at a constant level of pressure from a first storage tank. The whipped cream maker comprises: the first storage tank; a pressure regulator; the second storage tank; and a transfer member. The pressure regulator includes a connector, a body, a first piston, a first spring, a second piston, and a second spring.
Patent KR-20220012727-A (KR)
Inventor: LEE KOOK HAENG
IPC: A47L9/06
Filed: 2020-07-23
Abstract: Disclosed is a vacuum cleaner. According to the present invention, the vacuum cleaner comprises a cleaner main body, a connection pipe provided in a first locking groove, and a suction nozzle. The suction nozzle includes a connection neck, a nozzle housing coupled to the connection neck to be rotatable, a first engaging body coupled to the connection neck to be rotatable, and a first elastic body. The first locking body includes a first locking groove locked to a first locking protrusion. The suction nozzle includes a pressing part and a first lever. The first lever includes a first end part configured to come in contact with the pressing part and a second end part pressing the first locking body to release locking between the first locking groove and the first locking protrusion. Accordingly, depending on a relative angle between the suction nozzle and the connection pipe, coupling between the suction nozzle and the connection pipe can be maintained or released.
Patent KR-20220016667-A (KR)
Inventor: AHN CHUL SOO
IPC: H01M8/04955
Filed: 2020-08-03
Abstract: The present invention relates to a fuel cell operating system, which comprises: a duct in which an inlet connected to an inlet pipe through which air is introduced and an outlet connected to an outlet pipe through which air is discharged are formed; a boundary plate disposed between the inlet and the outlet inside the duct and forming an intake space and an exhaust space inside the duct; a damper member disposed inside the duct, being in contact with or separated from the boundary plate, and closing or opening the inside of the duct; a plurality of air supply lines connecting the intake space of the duct and a fuel cell part and supplying air from the intake space to the fuel cell part; and a plurality of exhaust lines connecting the exhaust space of the duct and the fuel cell part and discharging the exhaust gas from the fuel cell part to the exhaust space. The present invention provides the effect of stably operating an entire fuel cell system by integrally managing the distribution, supplying, and discharging of air and exhaust gas for a multi-fuel cell system, the detection and sensing of harmful gas, the prevention of gas backflow through air pump control, and the operation control of a fuel cell.
Patent KR-20220021699-A (KR)
Inventor: DONGCHEOL KIM
IPC: D06F37/14
Filed: 2020-08-14
Abstract: Disclosed is a laundry treatment apparatus. The laundry treatment apparatus according to one embodiment of the present invention comprises: a tub; a drum; and a rotation unit. The rotation unit includes: a floor unit positioned on the floor surface; a pillar unit protruding from the floor unit toward the open surface; and a blade protruding from the outer circumferential surface of the pillar unit and extending from one end portion toward the floor unit to the other end portion toward the open surface. The blade extends obliquely with respect to the longitudinal direction of the pillar unit. When viewed from the open surface, the number of turns wound on the pillar unit from one end portion to the other end portion is provided to be equal to or more than 0.4 and equal to or less than 0.6. An objective of the present invention is to provide the laundry treatment apparatus capable of effectively improving space utilization and washing efficiency.
Patent KR-20220022286-A (KR)
Title: Method and apparatus for extracting reverberant environment embedding using dereverberation autoencoder
Inventor: KIM HYUNG SOON
IPC: G06N3/04
Filed: 2020-08-18
Abstract: Proposed are a method and device for extracting a reverberation environment embedding using a reverberation removal auto-encoder. The method for extracting the reverberation environment embedding using the reverberation removal auto-encoder according to one embodiment comprises: a step of generating a reverberation voice for training from a voice database (DB) and an indoor impulse response (RIR) database (DB); a step of performing multi-linear prediction for the generated reverberation voice and outputting a multi-linear prediction result; a step of estimating a weight for a weighted sum of the multi-linear prediction results; a step of estimating a final reverberation removal voice from the multi-linear prediction results and the estimated weight; and a step of extracting a reverberation environment embedding vector from a weight estimation model that estimates the weight.
Patent KR-20220022574-A (KR)
Inventor: BEAK YOUNG SIN
IPC: A61L2/10
Filed: 2020-08-19
Abstract: The present invention relates to a device for sterilizing and deodorizing an indoor space. The device for sterilizing and deodorizing an indoor space according to an embodiment of the present invention can effectively sterilize and deodorize indoor polluted air and has a simple configuration to facilitate maintenance and repair.
Patent KR-20220023006-A (KR)
Title: soft gelatin capsule chocolate
Inventor: KIM SOO MIN
IPC: A23G1/44
Filed: 2020-08-20
Abstract: The present invention relates to a method for manufacturing chocolate gelatin capsules, wherein liquid raw chocolate is filled in soft gelatin capsules. The soft gelatin capsules have a chocolate taste, aroma and color by adding chocolate. The raw chocolate to be filled in the capsule is soft and does not harden while maintaining the original color, flavor and taste of chocolate by adding whipped cream to the chocolate. Also, when eaten, the capsule bursts in the mouth and the chocolate spills out of the mouth.
Patent KR-20220026654-A (KR)
Inventor: CHOI HYUNGEUN
IPC: H01L23/00
Filed: 2020-08-25
Abstract: A three-dimensional semiconductor memory device is provided. The three-dimensional semiconductor memory device may include: a first substrate including a bit line connection region and a word line connection region; a cell array structure on the first substrate; a second substrate including a first core region overlapping the bit line connection region and a second core region overlapping the word line connection region; and a peripheral circuit structure on the second substrate.
Patent KR-20210027187-A (KR)
Title: Optical imaging system and portable electronic device including the same
Inventor: SON JU HWA
IPC: G02B7/02
Filed: 2020-08-28
Abstract: An optical imaging system according to an embodiment of the present invention comprises: a first lens group including a first lens and a second lens; a second lens group including a third lens, a fourth lens, and a fifth lens; and a third lens group including a sixth lens and a seventh lens. The first to seventh lenses are arranged in order from an object side, at least one of the first lens group to the third lens group is moved on an optical axis to change the distance between the first lens group to the third lens group, and the following conditional expression is satisfied: 0.2<BFL/(2*IMG HT)<2.0, where BFL is the distance on the optical axis from an upper side surface of the seventh lens to an imaging surface of an image sensor, and IMG HT is half a diagonal length of the imaging surface of the image sensor. According to the present invention, a zoom function can be implemented by varying the focal length.
Patent KR-20220030011-A (KR)
Title: An electronic apparatus and a method of operating the electronic apparatus
Inventor: CHOI KIL SOO
IPC: H04N21/431
Filed: 2020-09-02
Abstract: Disclosed are an electronic device to effectively provide multi-streaming services without time delay and an operation method thereof. According to embodiments of the present invention, the electronic device comprises a communication interface, a memory storing at least one instruction, and a processor executing the at least one instruction stored in the memory. The processor, by executing the one or more instruction, recognizes a channel providing content by analyzing the content displayed on a display; operates a multi-streaming service application corresponding to the recognized channel in the background; requests multi-streaming service information related to the content to the server by the multi-streaming service application; receives the multi-streaming service information in response to the request; displays a user interface informing that a multi-streaming service is available for the content on the basis of the received multi-streaming service information; and activates and executes the multi-streaming service application according to a received user input corresponding to the user interface.
Patent KR-20220033188-A (KR)
Inventor: SONG YUN HEUB
IPC: G11C16/04
Filed: 2020-09-09
Abstract: Disclosed is a 2D flash memory based on a ferroelectric material in order to solve disadvantage of conventional 2D flash memory having a slow speed. According to one embodiment, a 2D flash memory based on a ferroelectric material comprises: a substrate including a channel region extending in a horizontal direction; a ferroelectric layer extending in the horizontal direction from an upper portion of the channel region with a ferroelectric material and implementing a plurality of memory cells in regions in contact with the channel region and a plurality of gate metal layers to be used as a data storage; and the plurality of gate metal layers disposed on the ferroelectric layer.
Patent KR-20220033919-A (KR)
Inventor: SANG HEE LEE
IPC: H01R13/646
Filed: 2020-09-10
Abstract: The present invention provides a die-casting block structure for a high voltage connector. The die-casting block structure for a high voltage connector includes: a block body part which is formed of a metal material; a protruding body part which protrudes from one surface of the block body part; and a terminal connection part which is formed by passing through the block body part and the protruding body part. The outer surface of the protruding body part is formed with a set inclined surface.
Patent KR-20220034468-A (KR)
Title: Dynamic vibration absorber
Inventor: YANG CHANG HWAN
IPC: F16F15/04
Filed: 2020-09-11
Abstract: The present invention relates to a dynamic vibration absorber which is mounted on a pipe (P) that is a vibration source and absorbs vibration. An elastic body (30) exists on a fixed base (10), and a mounting groove (34), on which a plurality of mass blocks (38) are installed, exists on a mounting plate (32) which is integrally operated with the elastic body (30). By installing a necessary number of mass blocks (38) on the mounting groove (34), a forcing frequency of the vibration source coincides with a natural frequency of the dynamic vibration absorber to remove vibration.
Patent KR-20220036440-A (KR)
Inventor: LEE SUNGDAE
IPC: G01N33/70
Filed: 2020-09-15
Abstract: The present invention relates to a biomarker for identifying whether a pig is exposed to high-temperature stress using pig saliva and use thereof. More specifically, through metabolomic analysis of pig saliva exposed to high-temperature stress, it was confirmed that the concentrations of glutamate and leucine metabolites, which are metabolites in saliva of male and female pigs, were changed, the concentrations of phosphocholine and creatine, which are metabolites in saliva of male pigs exposed to high-temperature stress, are decreased, and the concentration of dimethylamine or creatine phosphate, which are metabolites in the saliva of female pigs exposed to high-temperature stress, is increased. Accordingly, using same, it is possible to check whether a pig is exposed to high-temperature stress in a non-invasive way.
Patent KR-20220041281-A (KR)
Inventor: KIM JI HWAN
IPC: E05B37/00
Filed: 2020-09-24
Abstract: The present invention relates to a detachable bicycle locking device provided on a bicycle handle, comprising: a handle body; and a first handle and a second handle, wherein the first handle includes a locking part for maintaining a fastening state of the first handle and the second handle when the second handle is fastened. The detachable bicycle locking device is easy to use and can contribute to the safety and convenience of occupants.
Patent KR-20220043994-A (KR)
Title: Source driver and display device including the same
Inventor: LEE WHEE WON
IPC: G09G3/3275
Filed: 2020-09-28
Abstract: According to one embodiment of the present invention, a display device includes: a display panel including a plurality of pixels; a source driver outputting an analog-type initialization voltage to pixels through sensing lines; and a timing control unit providing a data control signal including digital-type packet information for the initialization voltage to the source driver. The source driver includes a digital-analog converter generating the analog-type initialization voltage based on the packet information.
Patent KR-20220045479-A (KR)
Inventor: KIM MOON YOUNG
IPC: G02F1/1333
Filed: 2020-10-05
Abstract: A display apparatus is provided. The display apparatus comprises: a display panel; a chassis assembly which accommodates the display panel; a rear cover which surrounds at least a portion of the chassis assembly; and a control assembly which is disposed between the chassis assembly and the rear cover, and controls the display panel. A flat portion of a jumper connector included in the control assembly faces the chassis assembly.
Patent KR-20210043474-A (KR)
Title: Apparatus and method for e2 setup enhancement interface in radio access network communication system
Inventor: JUNHYUK SONG
IPC: H04W92/20
Filed: 2020-10-08
Abstract: The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data rate after a 4th generation (4G) communication system such as Long Term Evolution (LTE). According to various embodiments of the present disclosure, a method performed by an E2 node comprises: a process of sending an E2 setup request message to a radio access network (RAN) intelligent controller (RIC); and a step of receiving an E2 setup response message from the RIC. The E2 setup request message includes an information element (IE) related to an RIC service update request message. The E2 setup response message may include an IE related to an RIC service update acknowledge message.
Patent KR-20220052083-A (KR)
Inventor: YU SEUNG GUN
IPC: C08K3/22
Filed: 2020-10-20
Abstract: The present invention relates to a method for preparing a highly dispersible nanoparticle-polymer composite, and a nanoparticle-polymer composite prepared therefrom. The present invention provides a method for preparing a highly dispersible nanoparticle-polymer composite and a nanoparticle-polymer composite prepared therefrom, which comprises: a first step of preparing a solution in which the nanoparticles are dispersed in a solvent, mixing the polymer particles in the solution, and drying the solvent to prepare composite particles in which the nanoparticles are adsorbed on the surface of the polymer particles; and a second step of preparing a nanoparticle-polymer composite in which nanoparticles are dispersed in a polymer by melting and processing the composite particle at a temperature higher than the melting point of the polymer particle, in which the first step is to immobilize the nanoparticles on the surface of the polymer by applying physical energy when mixing with the polymer particles, without subjecting the nanoparticles to a separate chemical surface treatment.
Patent KR-20220052428-A (KR)
Inventor: PARK GE O
IPC: B60Q1/34
Filed: 2020-10-20
Abstract: The present invention relates to an autonomous lane change system of a vehicle and a control method thereof. According to the present invention, the autonomous lane change system of the vehicle comprises: a front camera placed to photograph a front side of the vehicle; a rear camera placed to photograph a rear side of the vehicle; a front control apparatus placed to rotate the front camera to the sides; a rear control apparatus placed to rotate the rear camera to the sides; and a controller which, when a lane change trigger occurs, rotates the front camera so that the sensing range of the front camera can be oriented toward a front side of the vehicle and the front side of the target lane of the lane change, rotates the rear camera so that the sensing range of the rear camera can be oriented toward a rear side of the vehicle and the rear side of the target lane, analyzes the video photographed by the front camera and the rear camera, controls the steering apparatus of the vehicle, and tries to change the lane into the target lane. The present invention aims to provide an autonomous lane change system of a vehicle and a control method thereof, which are capable of increasing safety and convenience.
Patent KR-20220053319-A (KR)
Inventor: LEE JUNG JUN
IPC: B28B3/20
Filed: 2020-10-22
Abstract: The present invention relates to a ceramic decorative tile with an engraved part and a method for manufacturing the same, in which a space part is formed inside a tile, and a pattern expression part is formed on a surface thereof, so as to engrave various shapes and patterns such that three-dimensional patterns can be expressed. A material powder processing process, a powder material mixing process, a material kneading process, an extrusion molding process, a dividing process, an operation frame combining process, an engraving process, a drying process, an operation frame separation process, a primary firing process, a partial glazing process, and a secondary firing process are sequentially carried out such that a wall adhesion part attached to a wall surface, an inner space, a surface part, and an engraved part are integrally formed, and the engraved part is composed of various shapes and patterns.
Patent KR-20220053370-A (KR)
Inventor: CHOI KYOUNG WON
IPC: H04N7/18
Filed: 2020-10-22
Abstract: The present invention relates to a parking lot management system. According to the present invention, each parking lot is operated in a normal, forecast, or emergency mode as an operating mode in accordance with inundation prediction information. At the same time, the operating process of a parking facility is optimally set and operated in accordance with the operating mode. In the forecast or emergency mode, an emergency alert text is transmitted to a parked vehicle driver's portable terminal. As a result, inundation-attributable vehicle damage can be effectively forestalled and parking lot management can be improved in terms of efficiency and convenience. When the forecast or emergency mode is determined by an integrated management server, phone number information in parking status information on the parking lot is searched for and text transmission is performed. In the presence of a parked vehicle with no written phone number, a missing vehicle detection unit and a missing vehicle phone number search unit are executed to separately detect the number of the phone number-less parked vehicle. Accordingly, the rate of parked vehicle text transmission can be considerably raised and service accuracy and reliability can be further improved. The integrated management server generates, updates, and stores a separate use history DB by parking lot. In the event of missing vehicle detection, the server primarily searches the use history DB regarding the corresponding parking lot to detect a missing vehicle phone number. In the event of primary detection failure, the server searches the use history DB regarding every parking lot to detect a missing vehicle phone number. Accordingly, unnecessary computational processing consumption attributable to DB search can be reduced and missing vehicle number detection can be performed with speed and accuracy.
Patent KR-20220054732-A (KR)
Inventor: SUN BUNG KI
IPC: E01C9/00
Filed: 2020-10-25
Abstract: A soil penetration and aggregation prevention structure of a street tree protection cover gutter of the present invention has a street cover protection cover with main blocks (20) including curved blocks (10) having water passages (12) and guide blocks (30), and a water collection space equipped with a water collection tank in which rainwater flowing through the street tree protection cover is collected. Four triangular water collection tanks with curved surface corresponding to 1/4 of a circle and 10 rectangular water collection tanks are equipped, so that the four triangular water collection tanks are combined to configure a water collection tank having a circular space in the center and the 10 water collection tanks configure a tetrahedral water collection tank surrounding the outer surface of the four combined triangular water collection tanks. A drain board having a body plate with fine capillary openings and a support is formed and installed inside in the combined triangular water collection tanks and the rectangular water collection tanks. Four mesh frames having a 1/4 circular curved surface, a correlative surface, and an outer surface configuring an outer frame are formed to be combined with a mesh having the same shape as the mesh frames, to configure a soil blocking mesh and to be combined with an upper surface of the water collection tank. Also, the street tree protection cover is combined on the upper surface of the soil blocking mesh, thereby filtering to prevent garbage and soil from flowing into the water collection tank and storing a lot of rainwater, and supplying the collected rainwater to the roots of street trees for a long time.