baber/WOPTO huggingface dataset:
Patent KR-20190103097-A (KR)
Title: Beauty counseling information providing device and beauty counseling information providing method
Inventor: KANG SHIN JAE
IPC: A61B5/107
Filed: 2019-08-16
Abstract: Disclosed are a method for providing beauty counseling information and an apparatus thereof which run an installed artificial intelligence (AI) algorithm and/or a machine learning algorithm to generate and provide beauty counseling information such that a beauty counseling information providing apparatus, a user terminal, and a server can be communicated in a 5G communication environment. According to one embodiment of the present invention, the method for providing beauty counseling information comprises: a step of generating a first image set in which a plurality of images previously stored are classified based on photographing information every preset cycle; a step of generating a second image set in which the plurality of images included in the first image set are classified based on a purpose of providing counseling information; a step of calculating a physical feature by analyzing and comparing the plurality of images included in the second image set; and a step of providing beauty counseling information if variations between the calculated body feature and the previously stored existing physical feature are greater than a predetermined value. According to the present invention, it is possible to arouse a user′s attention for physical health to encourage physical health care by analyzing images which a user photographs and stores, calculating a physical feature and providing a user with beauty counseling information according to the physical feature.
Patent KR-20210025767-A (KR)
Title: Apparatus for controlling platooning driving, system having the same and method thereof
Inventor: KIM DONG HYUK
IPC: B60W40/13
Filed: 2019-08-27
Abstract: The present invention relates to a platoon driving control device, a system including the same, and a method thereof. According to an embodiment of the present invention, a platoon driving control device may comprise: a processor for displaying each of vehicles constituting a group as a predetermined vehicle area and controlling the vehicle areas of each vehicle to partially overlap and display on a screen; and a storage unit for storing information for screen configuration by the processor.
Patent KR-20210026279-A (KR)
Title: Buy and sell mediation system for electronic product
Inventor: KIM HYUK
IPC: G06Q30/08
Filed: 2019-08-29
Abstract: Disclosed is a sales brokerage system for an electronic device for office. The sales brokerage system for an electronic device for office comprises: a company terminal transmitting information on the electronic device for office including details of the electronic device for office; a customer terminal transmitting environmental information; and a brokerage server receiving a plurality of pieces of the information of the electronic device for office from a plurality of company terminals to arrange the plurality of electronic devices for office according to a preset criterion for the details, receiving the environmental information and moving the electronic devices for office arranged by the environmental information, and generating and transmitting recommendation information including the electronic devices for office located at points where the movement is terminated to the customer terminal.
Patent KR-20200028306-A (KR)
Inventor: NOZAWA SYUJI
IPC: H01L21/67
Filed: 2019-09-03
Abstract: The present invention relates to a substrate processing apparatus capable of inhibiting sediment attached to an exhaust path. The substrate processing apparatus includes a processing chamber, a first gas supply part, an exhaust device, a first exhaust pipe and an energy supply device. The processing chamber accommodates a substrate to be processed. The first gas supply part forms a film of a polymer on the substrate to be processed by supplying gas containing a first monomer and gas containing a second monomer, which forms a polymer through a polymerization reaction with the first monomer, into the processing chamber. The exhaust device exhausts the gas in the processing chamber. The first exhaust pipe connects the processing chamber to the exhaust device. The energy supply device depolymerizes a non-reactive component of at least one of the first and second monomers contained in the gas exhausted from the processing chamber by supplying energy to the gas flowing in the first exhaust pipe.
Patent KR-20190110078-A (KR)
Title: Apparatus and method for mediating item trade
Inventor: AHN BYOUNG WOOK
IPC: G06Q30/08
Filed: 2019-09-16
Abstract: The present invention relates to an item transaction mediation device and an item transaction mediation method. According to a first aspect of the present invention, a method of allowing an item transaction mediation device to mediate an item transaction comprises the steps of: providing a transaction target list including a preset number of items among items registered as a transaction target to a user; updating the transaction target list when a preset update condition is completed for the user; and receiving a transaction request for a selected item from the user among items included in the transaction target list and mediating a transaction of the item.
Patent KR-20210034184-A (KR)
Title: A faucet with hand valve
Inventor: LEE JUN JAE
IPC: F16K31/50
Filed: 2019-09-20
Abstract: The present invention relates to a hand valve faucet, which comprises: a body unit having one enlarged cross-section and two reduced cross-sections; and an actuator including a head unit installed to have a flow space on the outside of a first section while moving in the first section, and a connection pipe connected to the head unit and installed to move through a moving means and having one side connected to a water outlet. A flow line flowing toward a central portion while being introduced from the outer diameter side is formed through the connection pipe, and a sealer in close contact with one side of the two cross-sections is further connected to one side of the head unit.
Patent KR-20210034334-A (KR)
Title: A Low-NOx combustor capable of internal recirculation of flue gas by using venturi effect through improvement of burner structure
Inventor: LEE YOUNGJAE
IPC: F23C9/00
Filed: 2019-09-20
Abstract: The present invention relates to a combustion device capable of recirculating exhaust gas generated inside a combustion furnace by using the venturi effect through improvement of the burner structure. According to the present invention, the combustion device comprises: a combustion furnace; and a burner having a tip portion inserted into the combustion furnace. The burner includes: a primary air supply pipe disposed in the central portion, wherein fuel and primary air are mixed and supplied into the combustion furnace; a secondary air supply pipe positioned to surround the primary air supply pipe and configured to supply secondary air into the combustion furnace by combustion; a tertiary air supply pipe positioned to surround the secondary air supply pipe and configured to supply tertiary air into the combustion furnace by combustion; and a plurality of exhaust gas recirculation pipes formed along the periphery of the inner side of the combustion furnace of the tertiary air supply pipe.
Patent KR-20210036633-A (KR)
Title: Etchant composition for metal layer and etching method of metal layer using the same
Inventor: HAN HEE
IPC: C23F1/18
Filed: 2019-09-26
Abstract: The present invention relates to a metal film etchant compound having excellent etching characteristics and easy control of an etching rate when etching a metal film, and a method for etching a metal film using the same. According to the present invention, the metal film etchant compound contains hydrogen peroxide, pernitrate, a compound represented by the following chemical formula 1-1, and a compound represented by the following chemical formula 2-1.
Patent KR-20210040722-A (KR)
Title: Spacer for metal pallette
Inventor: LEE YONG MIN
IPC: B65D19/38
Filed: 2019-10-04
Abstract: Disclosed is a spacer for a metal pallet, which can uniformly distribute a pressing force. The spacer comprises: a main body; and a support plate coupled to the upper end and the lower end of the main body. The main body includes bending pieces protruding from protrusions on side walls, which face each other, and having long holes. As the lower end of the bending pieces is bent inward in a state in which the bending pieces are inserted into a slot of the support plate comprising a plate-shaped body, a bolt is inserted into a nut unit exposed through the long holes.
Patent KR-20210044057-A (KR)
Title: Anti-floating chock for cryogenic gas cargo tank
Inventor: KIM IK SOO
IPC: B63B25/16
Filed: 2019-10-14
Abstract: The present invention relates to a floating prevention device for a storage tank for cryogenic gas for preventing the storage tank for cryogenic gas installed on a hull or floating structure from floating. The floating prevention device for a storage tank for cryogenic gas includes a fixing member, a first insulating block, a second insulating block, and a floating preventing member. The fixing member is connected to the lower portion of an insulator on which the storage tank for cryogenic gas is seated. The first insulating block is disposed under the fixing member. The second insulating block is disposed on both upper sides of the fixing member, respectively. The floating preventing member supports the lower portion of the first insulating block and is formed to rotate at a predetermined angle to press the upper portion of each second insulating block.
Patent KR-20210044501-A (KR)
Title: Integrated performance marketing dashboard providing system and method thereof
Inventor: AN SU CHAN
IPC: G06Q30/02
Filed: 2019-10-15
Abstract: The present invention provides a system for providing an integrated performance marketing dashboard, in which instead of independently accessing and managing marketing dashboards prepared for each of the plurality of channels to collect data for performance marketing and change advertisement policies, marketing dashboard information for each of the plurality of channels are collectively checked and a marketing dashboard for each channel is automatically corrected for desired modifications in an integrated dashboard, so that marketer convenience is increased and support for batch management of the plurality of channels or establishment of an integrated advertisement policy is provided, and a method thereof. According to the present invention, the system provides an integrated performance marketing dashboard service for collectively checking entire advertisement execution status for a plurality of channels providing advertisement-related dashboards and allowing specific advertisement execution for each channel to be performed in one dashboard, thereby providing effects of increasing marketer convenience, providing decision support information for establishing an overall advertisement policy, and easily applying the advertisement policy corresponding thereto to each channel. The system comprises a virtual browser server and a service server.
Patent KR-20210048770-A (KR)
Title: Apparatus and method for the removal of water with humidity sensor
Inventor: KIM JO CHUN
IPC: G01N1/22
Filed: 2019-10-24
Abstract: The present invention relates to an apparatus for removing moisture contained in gaseous materials before an analysis by an analysis apparatus for analyzing the pollution of discharged gas or the atmosphere and a method thereof. More specifically, the present invention relates to a moisture removal apparatus with a humidity sensor and a method thereof, wherein the moisture removal apparatus can use the humidity sensor to selectively cool gaseous materials in accordance with the moisture content, to separate the gaseous materials in a frost status, and to obtain gas to be measured which does not contain moisture. To this end, the moisture removal apparatus comprises: an entrance (1) through which a sample gas is introduced; a humidity sensor (2) installed on the entrance to measure the humidity of the sample gas; a first valve (3) connected to the humidity sensor (2) to convert the flowing direction of the sample gas; a moisture removing apparatus (5) connected to a first flowing direction of the first valve (3); a second valve (6) connected to an exit side of the moisture removing apparatus (5) to operate just the same as the first valve (3); a bypass pipe (7) of which one end is connected to a second flowing direction of the first valve (3) and the other end is connected to the second valve (6); and a control unit (20) which controls the first valve (3) and the second valve (6) based on the humidity measured by the humidity sensor (2).
Patent KR-20190124672-A (KR)
Inventor: AMALNERKAR SWATI
IPC: G06Q50/20
Filed: 2019-10-25
Abstract: An embodiment of the present invention allows a teacher to intuitively check class progresses and understanding for current classes of students during classes through questions by using a tag device, collects all answers to the corresponding questions so as to allow the teacher to check information such as which option is selected for each student, how many students selects which option, a percentage of correct respondents and the like and, furthermore, transfer corresponding items to a parent terminal. According to an embodiment of the present invention, the question and the option are generated and stored by using a teacher terminal and are shared with other teacher terminals, and the question shared from other teacher terminals can be utilized.
Patent KR-20190124190-A (KR)
Inventor: SATO HIROSHI
IPC: G02B7/04
Filed: 2019-10-28
Abstract: An objective of the present invention is to provide a lens driving device which can be reduced in size, a camera device, and an electronic device. To achieve the objective, the lens driving device (18) comprises: a lens carrier (52, 54) to fix a lens barrel (14, 16) therein; a driving means to move the lens carrier (52, 54) in an optical axis direction of the lens barrel (14, 16); a guide means (116) to guide a movement of the lens carrier (52, 54); and a casing (12) to store the lens carrier (52, 54), the driving means, and the guide means (116). The driving means includes: a driving shaft (62, 62) extended in the optical axis direction of the lens barrel (14, 16) to be connected to the lens carrier (52, 54) and supported on the casing (12); and a vibration member (62, 62) fixed on the driving shaft (62, 62) to vibrate the driving shaft (62, 62) in an axial direction. The lens carrier (52, 54) has an opening part (52a, 54a) to allow the lens barrel (14, 16) to be inserted thereinto from a direction crossing the optical axis direction of the lens barrel (14, 16).
Patent KR-20210055840-A (KR)
Title: Microcurrent Electric stimulator and the control methods
Inventor: SHIN KIL YONG
IPC: A61N5/06
Filed: 2019-11-07
Abstract: The present invention relates to an all-in-one multifunctional electric stimulator using a microcurrent and a light source and a control method thereof. A multifunctional output mode and light irradiation are selectively output by a user according to a requiring disease and applied to a human body, thereby providing treatment and prevention effects for musculoskeletal pain diseases and skin beauty and health promotion effects. A light function of a low frequency, a medium frequency, a high frequency, a microcurrent, and a light source (LED) is provided inside one device body, and thus it is possible to selectively output a necessary mode function by one device. To this end, in the electric stimulator of the present invention, an upper case, an intermediate case, and a lower case constituting a main body are integrally coupled. A signal output operator function mode comprises: a low-frequency output unit for outputting a low-frequency; a medium frequency output unit for outputting a medium frequency; a high-frequency output unit for outputting a high-frequency; a micro current output unit for outputting a micro current; and a light source (LED) output unit for irradiating light. Also, included is a selection operation unit for a user to selectively perform output by selecting a corresponding output of the output units. In addition, the present invention uses a method of contacting the skin without applying skin attachment gel of the device by using an electrode terminal, thereby relieving the discomfort caused by a foreign body feeling of adhesive gel. Also, the present invention is inexpensive and easy to carry with multi-function selective output, and convenience of operations is provided by using Bluetooth.
Patent KR-20210056623-A (KR)
Title: Battery management system for integrated management of high and low voltage batterty and communication method thereof
Inventor: KIM SEULKIROM
IPC: B60L53/30
Filed: 2019-11-11
Abstract: According to a preferred embodiment of the present invention, a battery management system for integrated management of low and high voltage batteries comprises: a control unit; a low voltage monitoring unit connected to the control unit and transmitting a monitoring result of the low voltage battery to the control unit; and a plurality of sensing ICs connected to each other by a daisy chain method. At least one sensing IC among the sensing ICs is connected to the low voltage monitoring unit to transmit a monitoring result of the high voltage battery to the control unit through the low voltage monitoring unit.
Patent KR-20210056846-A (KR)
Title: Method of depositing niobium nitride thin films
Inventor: LEE GEUN SU
IPC: C07D233/58
Filed: 2019-11-11
Abstract: According to one embodiment of the present invention, a method of forming a niobium nitride thin film includes: an adsorption step of supplying a niobium halogen ion compound to a substrate and selectively adsorbing the same onto the surface of the substrate; and a nitridation step of supplying a nitrogen source to the substrate to react with the niobium halogen ion compound to form niobium nitride. Accordingly, the method can effectively form the niobium nitride thin film.
Patent KR-20210057603-A (KR)
Title: Process for preparing sitagliptin
Inventor: RYU HYUNG CHUL
IPC: C07D487/04
Filed: 2019-11-12
Abstract: The present technology relates to a method for manufacturing sitagliptin, which is a representative drug among DPP-4 inhibitors which are drugs used for the treatment of diabetes. The method of the present invention uses CDI for the condensation reaction of specific compounds, and through a specific subsequent process, high-purity sitagliptin phosphate monohydrate can be manufactured in a high yield. In particular, the manufacturing method of the present invention is suitable for mass production.
Patent KR-20210058295-A (KR)
Inventor: KIM YOUNG JAE
IPC: A61L2/238
Filed: 2019-11-14
Abstract: The present invention relates to an LED mask. More specifically, the present invention relates to a silver nano-containing LED mask, wherein an inner diffusion PP material of the LED mask that irradiates the skin with LED light passing through diffusion PP inside the mask is combined with a silver nano antibacterial agent. The LED mask according to an embodiment of the present invention comprises: an inner skin material formed in a curved shape corresponding to a face to allow the inner surface to come into contact with the face, and made of a polypropylene (PP) material added with 0.2 to 0.4 wt% of nano silver during ejection; an LED display unit provided on the outer surface of the inner skin material and configured to allow a plurality of LEDs for irradiating LED light onto the face to face the face; and an outer skin member provided on the outer surface of the LED display unit.
Patent KR-20210059928-A (KR)
Inventor: NAM KI DONG
IPC: D06F39/02
Filed: 2019-11-18
Abstract: The present invention relates to a detergent supply device of a laundry bowl that provides convenience in use by simply and easily improving a structure of a detergent supply device that supplies detergent to the upper side of a laundry ball body. Since the body of a pumping part and a detergent supply pipe are combined and fixed in two separate sets of fixing parts, the detergent supply pipe is firmly fixed and the detergent is prevented from leaking. An inclined guide surface is formed inside the body of the pumping part so that liquid detergent is quickly and smoothly supplied into the detergent supply pipe. A vortex protrusion is formed on a guide surface to speed up the supply of liquid detergent and at the same time prevent air from remaining inside the detergent supply pipe to eliminate noise and to ensure that the detergent is supplied uniformly. The present invention includes a body and a pumping part.
Patent KR-20210060768-A (KR)
Inventor: LEE CHAE SOO
IPC: G08G1/07
Filed: 2019-11-19
Abstract: An intelligent signal control system according to an embodiment of the present disclosure may include: a photographing part (100) for capturing an image of a predetermined area; an object detecting part (200) for detecting an object by receiving the captured image; an object determination part (300) for determining whether the detected object corresponds to a predetermined object; an event generating part (400) that generates an event in a predetermined case based on the determined object; and a signal control part (500) for controlling a signal by receiving the generated event. The intelligent signal control system detects and analyzes objects in a crosswalk based on the captured image, then generates the event according to a preset algorithm and controls the signal accordingly.
Patent KR-20210063817-A (KR)
Title: Capacitive pressure sensor and manufacturing thereof
Inventor: PARK JONG WEON
IPC: G01L19/00
Filed: 2019-11-25
Abstract: The present invention provides a capacitive pressure sensor including an elastic thin-film diaphragm, a diaphragm electrode formed on one surface of the diaphragm, a substrate, a sub-electrode formed on one surface of the substrate, and a glass dam joined to edges of opposite surfaces of the substrate and the diaphragm, wherein a part of the sub-electrode is disposed under the glass dam. According to the present invention, a capacitance value by a reference electrode is not changed easily, thereby enabling more accurate pressure measurement.
Patent KR-20210064476-A (KR)
Title: Antistatic film
Inventor: LEE YOUNG YOON
IPC: C08L67/02
Filed: 2019-11-25
Abstract: The present invention relates to an antistatic film, and specifically, to an antistatic film, which compensates for strong humidity dependence and short duration, which are the disadvantages of an internal addition method and compensates for high price and reduced transparency, which are the disadvantages of a coating method. The antistatic film minimizes the amount of carbon nanotubes used to maintain transparency while being inexpensive, and shows an excellent antistatic effect with a long duration and low humidity dependence.
Patent KR-20210070008-A (KR)
Title: Membrane gate thin film transistor and method of fabricating the same
Inventor: CHOI RI NO
IPC: H01L29/66
Filed: 2019-12-04
Abstract: A method of manufacturing a membrane gate thin film transistor according to one aspect of the present invention may comprise the steps of: forming a semiconductor substrate; forming an etch stop layer on the semiconductor substrate; forming a sacrificial layer on the etch stop layer; forming a membrane layer on the sacrificial layer; forming an etch hole of exposing the sacrificial layer in the membrane layer; removing the sacrificial layer through the etch hole; forming a sealing layer for sealing the etch hole to form a vacuum gap between the membrane layer and the semiconductor substrate; forming a via by patterning at least a portion of the membrane layer; and forming an electrode layer on the electrode of the semiconductor substrate exposed through the via, the inner wall of the via, and the membrane layer. The present invention can provide a membrane gate thin film transistor with excellent detection accuracy and reliability.