baber/WOPTO huggingface dataset:
Patent KR-20210151565-A (KR)
Inventor: MEANG BO YEON
IPC: G06F16/332
Filed: 2020-06-05
Abstract: The present invention relates to a system for managing chatbots based on accuracy rating, which comprises: a communication interface unit providing a communication interface for interworking with a chatbot service providing system providing a chatbot service through an interface with a user; a chatbot information storage unit; a chatbot usage information storage unit storing and managing use information of each of the chatbots; a chatbot accuracy storage unit storing and managing the accuracy of each of the chatbots; a control unit providing a corresponding chatbot service in response to a chatbot service request through the communication interface unit by using the chatbot information stored in the chatbot information storage unit, updating the chatbot use information storage unit on the basis of chatbot service provision information, and updating the chatbot accuracy storage unit on the basis of feedback information of users who have used the chatbot service; and a chatbot recommendation unit providing information on a chatbot requiring performance improvement to chatbot managers on the basis of the information stored in the chatbot information storage unit, the chatbot use information storage unit, and the chatbot accuracy storage unit. According to the present invention, a list of chatbots requiring performance improvement is provided to chatbot managers based on chatbot users' chatbot use history and accuracy evaluation results, thereby increasing efficiency of chatbot management.
Patent KR-20210154317-A (KR)
Title: noise control cleaner
Inventor: AN TAE HUN
IPC: H04R1/02
Filed: 2020-06-12
Abstract: The present invention relates to a noise control cleaner. According to the present invention, a sound entering through a noise canceling device can be removed and blocked, and thus an external sound can be heard little. In addition, the noise canceling function is expanded to various fields beyond problematic earphone-only application. The earphone noise canceling of the present invention includes an earphone body with a rubber end hardly coming off an ear, a noise canceling device generating a frequency opposite to an incoming noise frequency such that an incoming sound can be removed and blocked, an apartment floor partition for apartment floor noise reduction ensuring a space with a pre-made machine-shaped frame for a device installation space, a car window gap ensuring a space for machine installation in a window frame for external sound blocking during driving and device space provision, and a reading room desk ensuring a device space on a desk wall or below a desk such that the device is installed and book and scoring noises can be reduced.
Patent KR-20210155459-A (KR)
Inventor: SHIN DONGKWANG
IPC: E02F9/20
Filed: 2020-06-16
Abstract: One embodiment of the present specification relates to an excavator for roll over prevention and a method thereof. The excavator for roll over prevention comprises: a lower running body; an upper rotating body pivotally coupled to the lower running body; a boom rotatably mounted to the upper rotating body; a sensor unit including a pressure sensor provided on a boom cylinder of the boom and a tilt sensor provided on a main body to measure an inclination angle between the main body and the ground; a control unit which calculates a rollover threshold load that varies according to the inclination angle based on the sensed value sensed by the sensor unit, and determines the risk of overturning based on the calculated rollover threshold load; and a display unit for displaying a rollover hazard warning according to the instruction of the control unit.
Patent KR-20210156554-A (KR)
Inventor: HAN SONG YI
IPC: G06N3/04
Filed: 2020-06-18
Abstract: Disclosed are a tensor processing method, an accelerator, and an electronic device comprising the same. The disclosed tensor processing method receives a request to process a neural network including a normalization layer by an accelerator and generates a command executable by the accelerator in response to the request. When the command is executed in the accelerator, the accelerator has a target tensor on which some operations included in the normalization layer must be performed and the number of input channels and the number of output channels which are determined based on the target tensor, and determines an intermediate tensor corresponding to a result that some operations are performed by performing a kernel-based convolution including elements of a scaling value determined based on the target tensor in a channel axis direction.
Patent KR-20220001056-A (KR)
Title: An intellectual property auction method using an online intellectual property auction system
Inventor: LEE SANG YOUP
IPC: G06Q30/08
Filed: 2020-06-29
Abstract: The present invention relates to an intellectual property auction method using an online auction system, whereby it is possible to trade ideas between individuals and companies online. The present invention may include a member registration step, an upload step, an auction application step, an auction application notification step, an auction schedule registration step, an auction price input step, an auction step, and a payment step.
Patent KR-20220006763-A (KR)
Title: Yolk-shell structure nano composites fabricating system and method for fabricating nano composites using the same
Inventor: SEOK JAE YOUNG
IPC: B01J13/22
Filed: 2020-07-09
Abstract: The present invention relates to a system for manufacturing a nanocomposite having a yolk-shell structure including silicon carbide and a method for manufacturing a nanocomposite using the same. The system for manufacturing a nanocomposite includes a mixing unit, a liquid droplet chamber, a tube section, a light source section and a collection unit. The mixing unit is configured to prepare silicon capsules by encapsulating at least one silicon particle. The liquid droplet chamber is configured to disperse the silicon capsules together with a gas. The tube section is configured to allow the thus dispersed silicon capsules to flow in one direction. The light source section is configured to provide the silicon capsules flowing in the tube section with light energy. The collection unit is configured to recover a nanocomposite formed by the provision of the light energy. The system according to the present invention can provide a precisely designed nanocomposite and can improve the productivity and stability of the nanocomposite.
Patent KR-20220011401-A (KR)
Inventor: AN JUNGYEOL
IPC: H04S1/00
Filed: 2020-07-21
Abstract: An electronic device according to various embodiments of the present invention comprises a communication module, an audio output device, a processor operatively connected to the communication module and the audio output device, and a memory operatively connected to the processor. The memory stores instructions, when executed, causing the processor to: during a call connection to a first external device, receive an audio signal including first speech data output from the first external device, through the communication module; identify a direction and a location of the first external device with respect to the electronic device; determine the sound image localization of the first speech data in response to the direction and the location of the first external device with respect to the electronic device; and output the first speech data through the audio output device according to the determined sound image localization. The present invention can provide a user with an experience in which a sense of realism is reflected.
Patent KR-20220011919-A (KR)
Inventor: SHIN DONG OK
IPC: G06Q10/10
Filed: 2020-07-22
Abstract: The present invention relates to a system for providing and supporting information on real-time painting work progress. The system includes: a plurality of cranes provided to transport a product to be painted to each of a plurality of painting rooms in which painting work can be performed independently; a wireless transmitter mounted on a seating plate on which the product to be painted is seated and configured to wirelessly transmit product information including unique identification information for the product to be painted; a reception unit installed in each crane to be moved while interworking with the crane and configured to receive the information transmitted from the wireless transmitter; and a management server configured to update in real time, from the information received from the reception unit, work progress status information on the product information that is processed through each painting room, and configured to provide a browsing terminal with the updated work progress status information. According to the system for providing and supporting information on real-time painting work progress, it is possible to provide the information on a painting work progress status in real time, thereby easily managing a painting work process.
Patent KR-20220019359-A (KR)
Inventor: KIM HYEON CHANG
IPC: C23C16/52
Filed: 2020-08-10
Abstract: The present invention relates to a gas supply method using a gas distribution unit, wherein a gas flow control device is provided to each gas supply pipe of the gas distribution unit to individually control flow amount of gas supplied through each gas supply pipe and to configure a distribution time and order of gas supplied through each gas supply pipe differently. Therefore, thickness uniformity of a deposition thin film is improved over an entire surface area of a substrate.
Patent KR-20210036802-A (KR)
Title: Method for yarn feeding after the exchange of warp beam for a warp knitting machine and Warp knitting machine having a function for yarn feeding after the exchange of warp beam
Inventor: KELLER ALEXANDER
IPC: D04B27/02
Filed: 2020-08-12
Abstract: The present invention relates to a yarn feeding method after exchange of a warp beam for a warp knitting machine to provide an effect of implementing a stable and fast process. According to the present invention, the yarn feeding method comprises: a step of connecting old warp, which is guided through holes (9) of guide needles fixed to a guide rod of the warp knitting machine (1) and forms a knitted fabric drawn into a fabric take-out device (3) of the warp knitting machine (1) and a replacement warp belonging to a warp beam newly replaced in the warp knitting machine (1); a yarn feeding step of allowing the replacement warp to be inserted into the holes (9) of the guide needles (8) by the old warp after the fabric take-out device (3) takes out the knitted fabric; and a step of rotating the warp beam by using a warp beam driving unit of the warp knitting machine (1) so that the replacement warp is actively released by the warp beam while yarn of the replacement warp is fed. Moreover, the present invention relates to a warp knitting machine (1) having yarn feeding function after exchange of a warp beam and including the fabric take-out device (3), the warp beam, the warp beam driving unit coupled to the warp beam, and a control device. The control device is configured to perform the steps of: receiving a command for feeding a yarn; after receiving the command for feeding the yarn, controlling the fabric take-out device (3) to allow the fabric take-out device (3) to take out the knitted fabric by using the fabric take-out device (3) so that the warp connected to the knitted fabric is fed; and controlling the warp beam driving unit so that the warp beam is rotated and the replacement warp wound on the warp beam is actively released during the control of the fabric take-out device (3) for feeding the yarn.
Patent KR-20220021605-A (KR)
Inventor: LEE YONG HUI
IPC: H01L51/50
Filed: 2020-08-14
Abstract: The present specification relates to an organic light emitting device and a composition for forming an organic material layer. The organic light emitting device includes: a first electrode; a second electrode; and an organic material layer provided between the first electrode and the second electrode. The organic layer includes a compound of chemical formula 1 and a compound of chemical formula 2 below. The present invention can lower the driving voltage of an organic light emitting device, improve the luminous efficiency, and improve the lifespan characteristics.
Patent KR-20220026304-A (KR)
Inventor: KIM YONG MIN
IPC: H01M4/86
Filed: 2020-08-25
Abstract: The present invention relates to a method for manufacturing a membrane-electrode assembly in which wrinkles and/or cracks do not occur even when an electrode layer is directly coated on an electrolyte membrane.
Patent KR-20220027631-A (KR)
Title: Apparatus and method for recommending preferred contents
Inventor: CHOI JIN YOUNG
IPC: G06F40/30
Filed: 2020-08-27
Abstract: Disclosed are a preferred content recommendation device capable of recommending preferred content based on an attribute document generated by a selection combination of elements of a user having latent attributes, and a method thereof. According to an embodiment of the present invention, the preferred content recommendation device includes: an input unit for receiving, from a user, product information on a product and option selection information on an option selection item related to the product; and a preferred content recommendation unit for recommending preferred content based on the product information and the option selection information. The preferred content recommendation unit may generate a latent attribute according to a combination of the product information and the option selection information, and recommend the preferred content based on the latent attribute.
Patent KR-20210027186-A (KR)
Title: Optical Imaging System and Portable Terminal
Inventor: SHIN KIL SOO
IPC: G02B7/02
Filed: 2020-08-28
Abstract: According to the present invention, an optical imaging system comprises a first lens, a second lens, a third lens, a fourth lens, and a fifth lens which are sequentially arranged from an object side to an upper surface thereof. A ratio (TTL/IMG_HT) of a distance (TTL) from an object side surface to the upper surface of the first lens to length of an opposite angle (IMG_HT) of the upper surface is at least 11.
Patent KR-20220029840-A (KR)
Inventor: CHOI HEE TAE
IPC: A61K36/896
Filed: 2020-08-28
Abstract: The present invention relates to a composition for removing harmful substances in the body, which contains eight natural extracts of Saururus chinensis, Plantago formosana, Taraxacum platycarpum, Japanese honeysuckle, Chinese bellflower, Pueraria lobata, Houttuynia cordata, and Liriope platyphylla as active ingredients. The composition of the present invention has a higher effect of removing harmful substances than that of each hot water extract, and thus can be advantageously used as a health supplement food which can help treat lung-related diseases by removing nicotine, dioxin, and active oxygen among dioxins resulting from harms caused by smoking, air pollution, consumption of plants exposed to pesticides, and the like.
Patent KR-20220033678-A (KR)
Inventor: JEON KI UNG
IPC: B01D53/00
Filed: 2020-09-10
Abstract: The present invention relates to a device for removing harmful substances in waste using a laser, which can rapidly decompose harmful substances and increase energy efficiency by removing the harmful substances such as dioxin and the like generated during the combustion of wastes using a laser, and can reduce process costs by minimizing or excluding consumable parts and additives.
Patent KR-20220034351-A (KR)
Title: Electronic device for identification of cancer-causing genes and the operating method thereof
Inventor: AHN JAE GYOON
IPC: G16B50/00
Filed: 2020-09-11
Abstract: Disclosed are an electronic device for identifying cancer-causing genes and an operating method thereof. The present invention relates to an electronic device capable of identifying only specific genes affecting the occurrence of cancer from among human genes based on genetic data collected from cancer patients and normal patients, and an operating method thereof.
Patent KR-20220039896-A (KR)
Inventor: HONG SEOK HYUN
IPC: C09D123/12
Filed: 2020-09-21
Abstract: The present invention relates to a composition for slip coating for a glass run of a vehicle. More specifically, the present invention relates to slip coating composition that enables a low friction coefficient, abrasion resistance and color matching performance of a coating material by comprising an olefinic thermoplastic elastomer, polypropylene, and ultra-high molecular weight polyethylene (UHMWPE) having a weight average molecular weight of 0.4×10_6 to 1×10_6 g/mol, and to a slip coating material formed from the composition.
Patent KR-20210048985-A (KR)
Title: Color separation element and image sensor including the same
Inventor: ROH SOOK YOUNG
IPC: G02B26/06
Filed: 2020-09-23
Abstract: Provided are a color separation element and an image sensor including the same. The disclosed color separation element includes: a color separation lens array configured to include at least one nanopost provided in a spacer layer to form a phase distribution for separating and condensing incident light according to a wavelength, wherein periodic regions in which the color separation lens array is repeatedly arranged are provided, and the color separation lens array is configured to break the phase distribution at a boundary of the periodic regions.
Patent KR-20220042844-A (KR)
Title: Rf tape attached to delivery box and delivery box management system
Inventor: KIM YOUNG ZIP
IPC: G06K7/10
Filed: 2020-09-28
Abstract: According to the present invention, provided is an RF tape attached to a cargo. According to an embodiment of the present invention, the RF tape comprises: a first base layer; a first RF tag located on an upper part of the first base layer; a second RF tag located on the upper part of the first base layer, and located to be spaced apart from the first RF tag by a predetermined distance; a second base layer located on upper parts of the first and second RF tags; an adhesive layer located on an upper part of the second base layer; and a separation layer located at a lower part of the adhesive layer. The RF tape is attached to a cargo box to allow the first RF tag to be located at an outer surface of the cargo box and the second RF tag to be located at an inner surface of the cargo box. Therefore, a cargo can be effectively managed.
Patent KR-20210042016-A (KR)
Title: Leak measurement system, semiconductor manufacturing system, and leak measurement method
Inventor: KUNITAKE YUTA
IPC: G01D7/00
Filed: 2020-09-28
Abstract: The present disclosure is to provide a technique capable of measuring leakage of a semiconductor manufacturing apparatus more simply and easily. According to an embodiment of the present invention, a leak measurement system for measuring a leak in a semiconductor manufacturing apparatus comprises: a vibration sensor which is in contact with or connected to the semiconductor manufacturing apparatus; an image generating unit for generating a vibration waveform image based on vibration data detected by the vibration sensor; and an analysis unit which analyzes leakage of the semiconductor manufacturing apparatus based on the vibration waveform image generated by the image generating unit.
Patent KR-20220043300-A (KR)
Title: Keyboard with lock function
Inventor: KIM YOON JOONG
IPC: G06F3/02
Filed: 2020-09-29
Abstract: The present invention relates to a keyboard with a lock function which blocks operation of a keyboard by a simple operation of pressing a lock key, thereby easily restricting use of external devices connected to the keyboard. According to the present invention, the keyboard comprises: a lock key outputting a user's operation blocking signal; an input key outputting a key value signal corresponding to the user's operation; a connection unit connecting external devices; a control unit receiving the operation blocking signal from the lock key to block the operation of the keyboard and receiving an operation releasing signal from the input key to release operation blockage of the keyboard to release operation blockage of the connected external device; and a screen display unit displaying a lock display, an operation time, and a key value input from the input key under control of the controller.
Patent KR-20220047907-A (KR)
Inventor: LEE MIN SUNG
IPC: A45C11/00
Filed: 2020-10-11
Abstract: The present invention relates to an earphone case with a USB function, which comprises: a case lid to close a case body after an earphone is inserted into the case body; a case opener having a magnet attached to the front part of the case lid to prevent the case body from being opened easily; the case body including the case lid and the case opener to which the magnet is attached, and the like; a bar body pushing a bar and extracting a USB to use a USB function; the bar pushing and extracting the USB from the bar body; and the USB extracted by the bar body and the bar. According to the present invention, the earphone case provides advantages of enabling a user to use an earphone case while using a USB storage function, preventing the earphone case from being easily lost during use when being inserted into a laptop or computer, and enhancing practicality by providing various USB storage functions unlike the existing earphone case providing only a function of the earphone case.
Patent KR-20220048679-A (KR)
Inventor: NA HYE KYUNG
IPC: A61P35/00
Filed: 2020-10-13
Abstract: Salsolinol of the present invention is a metabolite of alcohol and is cytotoxic, so that salsolinol has been studied as a diagnostic biomarker for liver diseases and liver cancer, but has not been reported as a therapeutic agent for liver diseases or liver cancer. Since salsolinol regulates tumor-related genes and inflammation-related genes specifically for men, it is experimentally found that salsolinol has an effect of alleviating liver cancer and alcoholic hepatitis. Therefore, salsolinol of the present invention is contained together with a pharmaceutically acceptable salt as an effective ingredient and is provided as a pharmaceutical composition for treating liver cancer or health functional food for preventing and ameliorating alcoholic liver diseases to have an effect of treating liver diseases and liver cancer or preventing and ameliorating liver diseases and liver cancer.
Patent KR-20200123762-A (KR)
Title: Nozzle for cleaner
Inventor: JINHO KIM
IPC: A47L11/40
Filed: 2020-10-21
Abstract: The present invention relates to a nozzle for a cleaner. The nozzle for a cleaner of the present invention comprises: a nozzle housing, a water tank, a first rotation cleaning unit and a second rotation cleaning unit, a first driving device, a second driving device, and a water outlet. The nozzle housing moves air including dust; and includes a suction flow path including a first flow path which is extended in left and right directions, and a second flow path which is extended to front and back directions from the first flow path. The water tank is mounted in the nozzle housing and stores water to be supplied to a mop. The first rotation cleaning unit and the second rotation cleaning unit are arranged and separated to left and right directions in a lower side of the nozzle housing and include rotating plates to which each mop is attached. The first driving device is arranged in the nozzle housing and includes a first driving motor for driving the first rotation cleaning unit. The second driving device is arranged in the nozzle housing and includes a second driving motor for driving the second rotation cleaning unit. The water outlet is positioned on a bottom wall of the nozzle housing and supplies the water of the water tank to each rotation cleaning unit. The present invention prevents the water discharged from the water outlet from the suction flow path.