baber/WOPTO huggingface dataset:
Patent KR-20220126138-A (KR)
Inventor: BAE JAE YONG
IPC: B60R25/10
Filed: 2021-03-08
Abstract: The present invention relates to a smart key vibration detection system which is provided to prevent hacking even when the vibration unit of a smart key provided with a vibration function malfunctions in order to prevent the theft of a vehicle caused by the hacking of the wireless communication between the vehicle and the smart key. In particular, the smart key vibration detection system comprises: a vehicle; and a smart key which performs a wireless communication with the vehicle to determine certification and displacement from a working distance, in order to transmit a correspondent control signal to the vehicle to generate vibration. Here, the smart key comprises: a transceiving unit which performs a wireless communication with the vehicle; a control unit which determines certification and displacement from a working distance based on the electric signal received from the transceiving unit to transmit a correspondent control signal; a vibration unit which generates vibration corresponding to the control signal received from the control unit; a vibration malfunctioning determination unit which determines the malfunctioning of the vibration unit; and a vibration malfunctioning warning unit which warns the malfunctioning of the vibration unit by means of the vibration malfunctioning determination unit.
Patent KR-20220126421-A (KR)
Title: 24k gold picture frame using containing metal manufacturing method
Inventor: KANG MYUNG SOO
IPC: B41M5/382
Filed: 2021-03-09
Abstract: The present invention provides a manufacturing method of a 24k gold phoenix badge portrait frame comprising: a sublimation metal plate; a metal pattern in which a transfer paper mixed with functional metals is soaked in water, teared off, and heat-treated to be transferred to the sublimation metal plate; and a metal additive coating pattern in which a coating film is printed on the metal pattern. In the manufacturing method of a 24k gold phoenix badge portrait frame according to the present invention, when a photo, image or text is printed using sublimation transfer of a metal pattern containing functional metal, functionality of the functional material included in the metal pattern is reflected in the photo, image or text.
Patent KR-20210031876-A (KR)
Title: System, method and program for obtaining appearance descriptive data from image data
Inventor: LEE JONG HYUCK
IPC: G06F16/75
Filed: 2021-03-09
Abstract: The present invention relates to a method, apparatus, and program for acquiring appearance description data of image data. The method for acquiring appearance description data of image data according to one embodiment of the present invention comprises the steps of: inputting, by a server, image data into an object type recognition model, and calculating object type information (S3100); calculating, by the server, the individual appearance characteristics for a plurality of appearance classification criteria by inputting the image data into an appearance characteristic recognition model (S3200); and generating, by the server, the object type information calculated with respect to the image data and the plurality of individual appearance characteristics to generate the appearance description data (S3300).
Patent KR-20220131787-A (KR)
Title: Smart distribution board for preventing electrical accidents
Inventor: KIM YOUNG MAN
IPC: H02H5/12
Filed: 2021-03-22
Abstract: The present invention relates to a smart switchboard for preventing electrical accidents. The smart switchboard may include: a circuit breaker installed on a plurality of power lines to temporarily cut off power supply; a discharge unit connected between the plurality of power lines and the ground to discharge power on the plurality of power lines; a wearable sensing device that is worn on a user's body and senses and outputs the voltage or current applied to the user and the user's body condition; a scintillation detection unit for determining whether or not a scintillation occurs based on the image acquired through the image sensor; a user state checking unit for determining whether the user is shocked based on the voltage or current applied to the user and determining whether the user is in shock based on the user's physical condition; and a switchboard controller immediately cuts off power supply through the circuit breaker when the occurrence of the flash is confirmed, a switchboard controller that immediately cuts off power supply through the circuit breaker, and immediately cuts off power supply through the circuit breaker and then completely discharges power remaining in the plurality of power lines through the discharge unit when the user's electric shock is confirmed.
Patent KR-20220134362-A (KR)
Title: Method and system for clothing virtual try-on service based on deep learning
Inventor: HYUG JAE LEE
IPC: G06T19/20
Filed: 2021-03-26
Abstract: According to one embodiment, a deep learning-based method for the wearing of a plurality of clothes is configured to allow a virtual wearing application which is executed by at least one processor of a computing device to perform a deep learning-based clothes virtual wearing process. The method comprises the steps of: determining a first clothes image including a first clothes object, a second clothes image including a second clothes object, and a model image including a model object; generating a first transformed clothes image by transforming a shape of the first clothes object to correspond to the model object; generating a second transformed clothes image by transforming a shape of the second clothes object to correspond to the model object; and generating and outputting a virtual fitting image obtained by synthesizing the first transformed clothes image and the second transformed clothes image to be virtually fitted on the model object. According to the present invention, a user is able to reduce the time and costs required for shopping.
Patent KR-20210044745-A (KR)
Inventor: KANG HO CHUL
IPC: C21D9/50
Filed: 2021-03-26
Abstract: The present invention relates to a manufacturing method for a steel pipe. According to one embodiment of the present invention, the manufacturing method of a steel pipe comprises: a forming step of performing predetermined forming on a base material of a steel plate; a welding step of welding both edges of the base material of the formed steel plate to form a steel pipe; a cooling step of cooling the steel pipe; a sizing step of processing the cooled steel pipe at a preset shape; and a cutting step of cutting the steel pipe at predetermined length. Moreover, according to an embodiment of the present invention, the manufacturing method for a steel pipe further comprises: a heat treatment step of performing high-frequency heat treatment on the steel pipe before the cutting step; and a coolant removal step of removing coolant stagnated inside the steel pipe before the heat treatment step.
Patent KR-20220135825-A (KR)
Title: Method for fabricating semiconductor device
Inventor: PARK JUN HYUK
IPC: H01L27/11568
Filed: 2021-03-31
Abstract: The present technology relates to a vertical semiconductor device capable of improving reliability and a manufacturing method thereof. A method of manufacturing a vertical semiconductor device according to the present technology may include the steps of: forming a stack structure including a lower level sacrificial layer on a semiconductor substrate; forming a slit penetrating the stack structure and exposing the lower level sacrificial layer; forming a spacer on a sidewall of the slit; forming horizontal recesses extending from the slit by removing the lower level sacrificial layer; forming a conductive material in the horizontal recesses; etching the conductive material to form conductive patterns filling the horizontal recesses and separation grooves between the conductive patterns; forming an etch barrier material filling the separation grooves; and removing the spacer.
Patent KR-20210136838-A (KR)
Title: Wireless Earphones And Electronic Devices That Can Store Them
IPC: H04R1/10
Filed: 2021-04-01
Abstract: A wireless earphone of the present invention is composed of: a printed circuit board that processes electrical signals and is equipped with a charging terminal, a battery connected to the printed circuit board, and an earphone housing that accommodates the printed circuit board and the battery therein; a speaker part formed of a speaker and an elastic soft material ear tip surrounding the speaker; and a connecting member connecting the speaker part and the earphone housing, wherein one end of the connecting member is fixed to the earphone housing and the other end is mounted with a speaker or the speaker part, and the speaker or the speaker part is rotatable between a first direction for mounting on the ear and a second direction set for storing the wireless earphone in an electronic device. Therefore, the present invention is capable of obtaining excellent sound quality.
Patent KR-20220138266-A (KR)
Title: Vehicle sliding door opening and closing driving structure
Inventor: NAMGUNG JUNG BAE
IPC: F16D3/38
Filed: 2021-04-05
Abstract: The present invention aims to provide an opening/closing operation structure of a sliding door for a van. According to the present invention, the opening/closing operation structure of a sliding door for a van comprises: a driving motor (20) mounted on the sliding door (2) of the van; a power transport unit (50) transporting the rotation force of a motor shaft of the driving motor (20); a rotation gear unit (40) receiving the rotation force from the power transport unit (50); a sprocket (159) connected to the rotation gear unit (40) to be rotated; and a chain (60) arranged on a sliding door rail (4) of the van slidably coupled to the sliding door (2) and coupled to the sprocket (159). The power transport unit (50) includes: a rotation input link (52) connected to the motor shaft of the driving motor (20) mounted on the sliding door (2) of the van; a rotation output link (54) connected to the input link by the medium of a joint (58); and a transmission link (56) connected to the rotation output link (54) by the medium of the joint (58) and connected to the sprocket (159) by the medium of the rotation gear unit (40). The present invention is able to, when it is needed to manually open/close a sliding door of a van, manually release the coupling between a driving clutch and a driven clutch by a clutch control unit, and to easily and manually open/close the sliding door of the van.
Patent KR-20220145950-A (KR)
Inventor: YI EUNJIK
IPC: H04N5/225
Filed: 2021-04-20
Abstract: An image sensor and an electronic device including an image signal processor are disclosed. The image sensor captures an object at a first view angle to generate a first signal. The image signal processor generates first image data of a non-Bayer pattern based on the first signal. When a zoom factor is smaller than a first value, the image signal processor crops the first image data to generate second image data, performs re-mosaic on the second image data to generate third image data of a Bayer pattern, and performs down-scaling on the third image data to generate fourth image data.
Patent KR-20220146957-A (KR)
Inventor: KIM YEONG HO
IPC: A61B5/107
Filed: 2021-04-26
Abstract: The present invention relates to an ingrown fingernail and toenail correction device and a correction system thereof using a shape memory alloy and flexible plastic. More specifically, the present invention relates to an ingrown fingernail and toenail correction device and a correction system thereof using a shape memory alloy and flexible plastic, wherein the ingrown fingernail and toenail correction device comprises an attachment part attached to ingrown fingernails and toenails, and at least one correction part made of the shape memory alloy. The correction part corrects the ingrown fingernails and toenails by being restored to a predetermined shape at room temperature.
Patent KR-20220061828-A (KR)
Title: Computing system including accelerator and operation method thereof
Inventor: CHAN KIM
IPC: G06F8/61
Filed: 2021-05-04
Abstract: According to an embodiment of the present disclosure, a method of operating an accelerator comprises the steps of: performing a cache flush operation in response to a first interrupt; performing an update section jump operation to jump the program counter to the update section; performing a program update operation to write a binary file compiled in a host to a memory module connected to the accelerator, after the update section jump operation; and performing a start section jump operation to jump a program counter to the start section, in response to the second interrupt, after the program update operation.
Patent KR-20220152717-A (KR)
Inventor: HA JIN YONG
IPC: G02B6/26
Filed: 2021-05-10
Abstract: According to the present invention, a wireless optical communication and charging system comprises: a transmitting unit that converts data to be transmitted into optical signals and transmits the converted optical signals by increasing energy by resonance; and a receiving unit that receives the optical signals transmitted from the transmitting unit, converts some of the received optical signals into electrical energy to charge an apparatus, and converts other optical signals into received data.
Patent KR-20220153281-A (KR)
Inventor: KIM BYOUNG WOO
IPC: A01G27/04
Filed: 2021-05-11
Abstract: A light-emitting plant box is disclosed. The light-emitting plant box of the present invention comprises: a plant box housing; a pot disposed inside the plant box housing and in which a plant is planted; a water supply unit disposed on an upper part of the plant box housing and having a hole through which rainwater or supplied water can move to a lower part; a water container disposed below the pot and the water supply unit inside the plant box housing and accommodating the water moving from the pot and the water supply unit; a plurality of glass stones disposed to fill a space between the plant box housing and the pot and water container and refracting and dispersing light; and a light emitting unit provided on an inner lower part of the plant box housing. The plant box is easy to manage water, free from negligence accidents, and has a great aesthetic improvement.
Patent KR-20220153430-A (KR)
Inventor: LEE WOO RAM
IPC: H01M4/505
Filed: 2021-05-11
Abstract: The present invention relates to: a positive electrode active material which can be used to obtain a lithium secondary battery having excellent initial charge/discharge efficiency, lifespan characteristics, and thermal stability; and a method for producing the same. The positive electrode active material according to the present invention comprises: a core part including a lithium transition metal oxide in which the molar ratio of Ni with respect to the total amount of transition metals is at least 80 mol%; and a shell part of a layered structure formed on an upper part of the core part and including a lithium transition metal oxide in which the molar ratio of Mn with respect to the total amount of transition metals is at least 30 mol%. The positive electrode active material satisfies equation 1, 0.005 <= Thickness of shell part (㎛)/Average particle diameter of positive electrode active material (D_(50)) (㎛) <= 0.15.
Patent KR-20220156175-A (KR)
Title: The method for manufacturing the fuel cell
Inventor: PARK KEUN NO
IPC: H01M4/88
Filed: 2021-05-18
Abstract: The present invention relates to a method for manufacturing fuel cell for minimizing the deformation of the electrolyte membrane inside the electrode area by first performing a blocking process with a release paper attached to the electrode for the electrolyte membrane, which is easily deformed during the manufacturing process of the membrane electrode assembly and is sensitive to ambient conditions such as humidity and temperature. The method for manufacturing fuel cell according to the present invention comprises: 1) a step of supplying the electrolyte membrane in one direction in a state where the release paper is placed between the first and second electrodes to which the release paper is attached to the outside of the electrode region; 2) a step of encapsulating by attaching a portion of the electrolyte membrane and the release paper other than the electrode region; and 3) a step of completely attaching the electrolyte membrane and the first and second electrodes.
Patent KR-20220022843-A (KR)
Inventor: HYUNGRAK CHOI
IPC: G06Q40/06
Filed: 2021-05-20
Abstract: A method for providing a credit risk tracking evaluation service of an electronic commerce small business owner may be provided. Based on the company information and personal information of the small business owner from the small business owner and the access information per online shopping mall, the present invention obtains the sales information per transaction matter by accessing a plurality of online shopping malls at regular time intervals. In addition, based on the company information, the personal information, and sales information per transaction matter, the present invention can provide the credit risk tracking evaluation service to the small business owner. Therefore, the present invention is capable of helping the small business owner in managing the funds for the online shopping mall.
Patent KR-20220157680-A (KR)
Title: Vehicle and control method thereof
Inventor: PARK SEHOON
IPC: B60R16/00
Filed: 2021-05-21
Abstract: The present invention is to provide a vehicle and a control method thereof, in which the power of the vehicle is dualized so that the vehicle can escape from a lane to a safe place and the system of the vehicle can be maintained to be normal in the event of an emergency. A vehicle of the present invention comprises a battery; a switch device for monitoring the power of the vehicle to verify whether the power of the vehicle is in a normal state or an abnormal state and controlling the supply of battery power from the battery based on that the power of the vehicle is in an abnormal state; and a control device for controlling the vehicle based on the supply of the battery power.
Patent KR-20220159733-A (KR)
Inventor: AN SANG KEYUN
IPC: D03D49/04
Filed: 2021-05-26
Abstract: The present invention is to provide a uniform tension-applying device for a wide insect screen which enables an insect screen to be woven in a state of applying a uniform tension in a width direction and enables the insect screen to be woven in a wide width without distortion. The present invention provides a tension-applying device for applying a uniform tension in a width direction to an insect screen in a wide insect screen weaving apparatus including a weaving unit for weaving a wide insect screen by weaving warps and wefts with synthetic fiber yarn and a winding unit for winding the woven insect screen, wherein the tension applying device comprises: a pull bar formed with a length corresponding to the width of the insect screen to be disposed in the width direction between the weaving unit and the winding unit, and having a receiving groove at the bottom in the entry direction of the insect screen and a round portion at the upper part for preventing damage to the insect screen due to a tension applied from the winding unit; and a pressing bar mounted in the receiving groove so that the moving direction of the insect screen is reversed in the receiving groove and a uniform tension is applied in the width direction with the winding unit interposed therebetween while pressing the insect screen in the departure direction with respect to the receiving groove.
Patent KR-20220161022-A (KR)
Inventor: KIM SEONG HWAN
IPC: B60R19/48
Filed: 2021-05-28
Abstract: The present invention relates to a sensor information fusion method, an apparatus thereof, and a recording medium recording a program for executing the method. The sensor information fusion method of an embodiment comprises the following steps of: obtaining a nearest point from an own vehicle of each of a target track box and a reference track box generated based on object detection by a plurality of sensors; and selecting an associated box associated with the reference track box from among the target track box included in the reference track box and smaller in size than the reference track box, and an overlapped target track box. Provided are the sensor information fusion method capable of integrating information sensed by the plurality of sensors accurately and reliably, the apparatus thereof, and the recording medium recording the program for executing the method.
Patent KR-20220161675-A (KR)
Title: Dental Handpiece
Inventor: KIM KYUNG JIN
IPC: A61C3/02
Filed: 2021-05-31
Abstract: The present invention relates to a dental handpiece which allows the front end of a water injection tube to be set in advance to accurately face a drilling area (front end of a drill) when the dental handpiece is used, to accurately spray cooling water from the water injection tube to the drilling area (front end of the drill), so that a cooling effect in the drilling area can be achieved.
Patent KR-20220163085-A (KR)
Title: Authoring aids for pets
Inventor: KIM CHANG SUB
IPC: A01K29/00
Filed: 2021-06-02
Abstract: The present invention relates to an apparatus for preventing a pet from swallowing snacks all at once while assisting a pet's chewing movement. The present invention exerts the following effects. That is, according to the present invention, it is possible for the pet to chew and eat snacks little by little without swallowing them all at once, thereby preventing an accident of swallowing the snack at once and at the same time providing sufficient chewing n movement. In addition, there is the advantage of being able to keep the carpet, floor, or dog's feet clean.
Patent KR-20220163118-A (KR)
Title: apparatus for automatic transfer between press process
Inventor: LEE SEONG EUN
IPC: B23Q5/22
Filed: 2021-06-02
Abstract: According to the present invention, an apparatus continuously presses a material loaded on a loading part (12) on a press main body (10) and comprises: a supply part (22, 32) supplying the material of the loading part (12) to a pressing process; a transport part (24, 34) withdrawing and transporting a completely pressed product; a discharge part (26, 36) picking up the pressed product to the outside; and a driving part vertical adjustment part (40) lifting and lowering a frame of the main body (10) to prevent interference in preparation for other jobs. Also, the supply part (22, 32), the transport part (24, 34), and the discharge part (26, 36) are connected to be separated and coupled. Accordingly, the present invention automatically connects a plurality of processes of pressing plates of an automobile by a mold to promote workability and quality improvement and contribute to accident prevention.
Patent KR-20210150306-A (KR)
Inventor: BOECKER ALBERT
IPC: B29C49/48
Filed: 2021-06-03
Abstract: The present invention relates to a method for manufacturing a tube device (1) for transporting a temperature control medium. According to the present invention, base body sections (6, 7) with a conjointly configured separating surface (8) are provided, at least one functional element (3) on the at least one base body section (6, 7) is arranged to be able to come in contact wtth the temperature control medium, the base body sections (6, 7) are then joined along a separation face (8) and glued together to form the tube device (1), thereby providing the tube device for transporting the temperature control medium, which can be manufactured simply and at low cost.