baber/WOPTO huggingface dataset:
Patent KR-20200109899-A (KR)
Inventor: DOHYUNG JEON
IPC: B23K31/12
Filed: 2019-03-15
Abstract: Disclosed are a camera module for a ship welding device and a welding method. A camera module for a ship welding device, according to an embodiment of the present invention, comprises: a first camera unit for photographing a state before welding; a second camera unit for observing a molten pool during welding; a camera case having a frame structure with an open front and an empty inside so that the first camera unit and the second camera unit are mounted to allow a lens to be directed to the front; and a gas spray bracket which is installed on the front of the camera case, has a protective glass installed in an opening portion, and sprays a protective gas for protecting the protective glass during welding. In the gas spray bracket, a light shielding glass can be installed on a rear surface of the protective glass to correspond to the second camera unit. The present invention can increase the precision of a welding operation.
Patent KR-20200113755-A (KR)
Inventor: KIM MIN GYU
IPC: H01F27/02
Filed: 2019-03-26
Abstract: The present invention relates to a fixed structure for a cooling device of an extra-high voltage transformer. In the fixed structure for the cooling device of the extra-high voltage transformer, in which a plurality of cooling devices are fixed to a transformer enclosure by an upper frame and a lower frame, the present invention further includes a first wire and a second wire connecting each of the upper frame and the lower frame to the transformer enclosure.
Patent KR-20200117080-A (KR)
Inventor: PARK KEUNWOO
IPC: H01L51/56
Filed: 2019-04-02
Abstract: According to one embodiment of the present invention, a display device comprises: a display panel wherein a pixel area and a peripheral area adjacent to the pixel area are defined; a light control layer disposed on the display panel and overlapping the pixel area on a plane; a light blocking part overlapping the peripheral area on the plane; and a protective layer disposed between the light control layer and the light blocking portion. Accordingly, light efficiency of the display device may be improved.
Patent KR-20200117374-A (KR)
Inventor: EM HO SEOK
IPC: G11C13/00
Filed: 2019-04-04
Abstract: Provided is a nonvolatile memory device which may first determine a threshold voltage of a memory cell as a first read voltage. The nonvolatile memory device may secondly determine the threshold voltage of the memory cell as a second read voltage based on write data and the threshold voltage of the first determined memory cell. The nonvolatile memory device may write the write data to the memory cell based on the threshold voltages of the first and secondly determined memory cells.
Patent KR-20200118648-A (KR)
Inventor: LEE JAE BOK
IPC: H01B7/22
Filed: 2019-04-08
Abstract: The present invention relates to a pulling eye for a submarine cable capable of stably supporting and fixing an armor wire constituting the outermost metal armor layer of the submarine cable, to a method of installing a pulling eye of the submarine cable, and a submarine cable having a pulling eye. The pulling eye for a submarine cable includes a pipe-shaped body member, a ring member, and a cap member.
Patent KR-20200119682-A (KR)
Title: The method and device to identify user by handphone number
Inventor: LIM JONG JIN
IPC: G06Q20/20
Filed: 2019-04-10
Abstract: When purchasing a product or using a service, most people sign up for membership. However, it is cumbersome because people have to enter various information to register as a member, and there is a risk of leaking personal information. The present invention relates to a device and method for identifying a user using a cellphone number without a separate membership. According to the present invention, there is no need for cumbersome membership, and leakage of personal information can be prevented. The method comprises the steps of: transmitting the cellphone number to a server by a smartphone application; checking whether the cellphone number is a registered cellphone number by the server; and creating a customer number and registering the customer number and the cellphone number if the cellphone number is not the registered cellphone number.
Patent KR-20200120400-A (KR)
Inventor: YANG SUNG WOOK
IPC: G06F21/36
Filed: 2019-04-12
Abstract: The present invention relates to an authentication method, and more particularly, to a user authentication method using a random graphic code. According to the present invention, a user can be provided with enhanced security and convenience by using the authentication method which recognizes special characters through an application for a smartphone.
Patent KR-20200120849-A (KR)
Inventor: YANG HEE JOON
IPC: B05B3/10
Filed: 2019-04-12
Abstract: The present invention relates to an automatic application device. More specifically, the present invention relates to an automatic application device which checks application points of a plurality of objects to be applied inside a tray, and precisely applies a lubricant or bond by adjusting the rotation radius according to a spot where the application is performed. To this end, the automatic application device of the present invention includes: a vision unit provided on one side of the automatic application device to check a point at which a coating agent is to be applied, and to identify location information of the object to be applied; a motor unit provided on the automatic application device to transfer the rotational force; a belt unit coupled to a drive shaft of the motor unit to be rotated according to the rotation of the motor unit; a discharge unit formed at a lower end of the automatic application device to discharge the coating agent; a fitting unit formed on one side of the belt unit to allow the discharge unit to rotate along a circular trajectory; and a rotation radius adjusting unit provided on one side of the discharge unit to adjust a radius at which the discharge unit is rotated.
Patent KR-20200128462-A (KR)
Inventor: JUNG TAEKWON
IPC: H04N7/18
Filed: 2019-04-19
Abstract: The present invention relates to a recording medium having a program recorded for providing an autonomous vehicle camera system and ensuring image quality even in a high-illuminance situation. The recording medium includes an autonomous vehicle camera including a camera module, a liquid crystal panel, an illuminance sensor, and a liquid crystal driving unit. The autonomous vehicle camera includes: a function for which the illuminance sensor senses the ambient illuminance; a function for which the liquid crystal driving unit adjusts the transmittance with respect to the entire region of the liquid crystal panel installed in the front of the camera module in accordance with the illuminance value sensed by the illuminance sensor; and a function for which the camera module obtains an image of a subject in front by the medium of the transmittance-adjusted liquid crystal panel. As for the adjustment function, transmittance with respect to the entire region of the liquid crystal panel is decreased as the illuminance value increases.
Patent KR-20200128980-A (KR)
Inventor: AN JEONG OH
IPC: A61H35/00
Filed: 2019-05-07
Abstract: The present invention relates to an apparatus for both sitz bath and foot bath. More specifically, the present invention is to allow a user to enjoy sitz bath or foot bath at the same time at a home or an office without restrictions on places and clothes. Therefore, the apparatus for both sitz bath and foot bath is a very useful invention which can obtain a greater effect during circulation compared to an existing dry type or wet type baths, since silver nanoparticles infiltrate by being in contact with the human body.
Patent KR-20200132275-A (KR)
Inventor: HONG DAE WOONG
IPC: H02N1/04
Filed: 2019-05-16
Abstract: The present invention relates to a triboelectric generator which can efficiently increase energy of the triboelectric generator. According to the present invention, the triboelectric generator comprises: a first electrode; a second electrode disposed to be spaced apart from the first electrode; a shielding member shielding a space between the first electrode and the second electrode from the outside; and an external force providing unit providing an external force for contacting or separating the first electrode and the second electrode. The second electrode includes a dielectric layer which is disposed between the first electrode and the second electrode, and generates a potential difference between the first electrode and the second electrode by repeating contact and separation with the first electrode.
Patent KR-20200135606-A (KR)
Title: Method and apparatus for providing camera calibration for vehicles
Inventor: LEE JUN SEOK
IPC: G06K9/00
Filed: 2019-05-22
Abstract: The present invention relates to a camera calibration device for a vehicle and to a method thereof. The camera calibration device for a vehicle comprises: a camera module which acquires an image of a lane from a plurality of cameras mounted on the vehicle; an input/output module receiving the image acquired from the camera module or outputting a corrected image; a lane detection module detecting the lane from the image received from the input/output module and extracting characteristic points of the lane; and a camera correction module correcting an image by estimating a new external parameter using an equation of the lane and a lane width using initial camera information and external parameter information from the image received from the input/output module.
Patent KR-20190133635-A (KR)
Title: Composition for improving chronic obstructive pulmonary disease using an extract of Artemisia gmelinii
Inventor: SHIN HEE SOON
IPC: A61K36/38
Filed: 2019-05-23
Abstract: Disclosed is a composition for alleviating chronic obstructive pulmonary disease (COPD) using an extract of Artemisia gmelinii, which has the activities of: inhibiting NETosis induced by phorbol myristate acetate (PMA); inhibiting the expression of IL-8, which is an inflammatory cytokine, in H292 cells which are airway epithelial cell lines stimulated by a cigarette smoke extract (CSE); inhibiting the expression of MIP2(IL-8), which is an inflammatory cytokine, even in MH-S cells which are mouse alveolar macrophages activated by CSE; reducing the level of neutrophils, etc. of BALF in an animal model of COPD induced by CSE and porcine pancreas elastase (PPE); and reducing the concentrations of inflammatory cytokines, such as MIP-2, TNF-α, IL-1β, IL-6, KC, MCP-1, IFN-γ, etc. and also the concentrations of other, such as TARC(CCL17), MDC(CCL22), GM-CSF, and IL-17 in BALF or pulmonary tissues.
Patent KR-20200134946-A (KR)
Inventor: SONG EUN BEE
IPC: A01B75/00
Filed: 2019-05-24
Abstract: The present invention relates to a furrow driving type agricultural harvester, which comprises: a driving main body formed to drive by a plurality of wheels and having a frame disposed to be spaced apart from a driving direction to adjust width between the wheels entering a furrow in accordance with the width of the furrow; a plurality of work chairs supported to the frame to enable a worker to sit thereon and perform work while being spaced apart from the ground and arranged to be spaced apart from each other in a direction perpendicular to the driving direction of the driving main body; and a support unit supporting and helping the work chair in moving in the driving direction of the driving main body while the work chair is hung to the frame. Accordingly, the furrow driving type agricultural harvester provides an advantage of enabling a plurality of workers to perform work while being driven in a state in which the plurality of workers are sitting on the work chairs.
Patent KR-20200136689-A (KR)
Title: An Apparatus for Monitering a Distribution Panel Board
Inventor: PARK IL NAM
IPC: G01R31/327
Filed: 2019-05-28
Abstract: The present invention relates to a monitoring device of a distribution panel. The distribution panel monitoring device for monitoring an operating state of the distribution panel comprises: a state detection unit (131) which detects current or voltage information from an electric leakage management module (12); an information processing unit (132) which processes the information transmitted from the state detection unit and converts the information into a state in which wireless transmission is possible; and a transmission management unit (134) which transmits the information processed by the information processing unit (132) to an electronic device (14) by wireless communication. The state detection unit (131) detects current information of at least one electric leakage breaker disposed in the distribution panel.
Patent KR-20200138913-A (KR)
Inventor: AN DAE YOUNG
IPC: B23K37/04
Filed: 2019-06-03
Abstract: Provided is a pad-eye jig. The pad-eye jig includes a body having an opening and a receiving groove to receive a pad-eye inserted through the opening in the receiving groove, wherein the receiving groove has a shape corresponding to an outer surface of the pad-eye.
Patent KR-20200138917-A (KR)
Title: a laundry treating apparatus and a voice recognition method of the same
Inventor: HYOJEONG KANG
IPC: G06F1/32
Filed: 2019-06-03
Abstract: The present invention relates to a laundry treating apparatus and a voice recognition method, wherein a voice recognition part can recognize an additional command and determine whether the additional command is applied or not while recognizing a wake-up word activating voice recognition and the command directly controlling the laundry treating apparatus. To this end, the laundry treating apparatus includes a laundry receiving part, a driving part, a control part, and a voice recognition part.
Patent KR-20190138288-A (KR)
Inventor: KIM DO WOO
IPC: H01M8/04119
Filed: 2019-06-04
Abstract: The present invention relates to a fuel cell membrane humidifier capable of preventing reduction in humidification efficiency caused by a pressure difference inside and outside the membrane humidifier. According to an embodiment of the present invention, the fuel cell membrane humidifier comprises: a middle case having a module insertion part therein; a cap case coupled with the middle case; a hollow fiber membrane module inserted into the module insertion part; and a pressure buffer part between an inner wall of the middle case and the module insertion part.
Patent KR-20200141873-A (KR)
Inventor: CHO NAM IL
IPC: F26B3/06
Filed: 2019-06-11
Abstract: An open primary drying device for obtaining high-quality fruits and vegetables according to the present invention comprises: a main body frame erected vertically on an installation surface and provided to form an exterior frame in which the front and the sides are opened; a box support unit provided at a lower portion of the main body frame and provided to support a harvest box containing fruits and vegetables on an upper portion thereof; a hot air supply unit provided on an upper portion of the main body frame to supply hot air to the fruits and vegetables contained in the harvest box placed on the upper portion of the box support unit; an ultraviolet lamp provided in the hot air supply unit so that ultraviolet rays are supplied to the fruits and vegetables contained in the harvest box placed on the upper portion of the box support unit; and an infrared lamp provided in the hot air supply unit so that infrared rays are supplied to the fruits and vegetables contained in the harvest box placed on the upper portion of the box support unit. The hot air supply unit comprises: a blowing casing detachably installed on an upper portion of the main body frame; a blowing fan provided on a lower portion of the blowing casing; and a heat transfer coil provided on an upper portion of the blowing fan and converting electrical resistance energy into thermal energy. Accordingly, in order to obtain high-quality fruits and vegetables such as flower-patterned shiitake mushrooms, which are treated as superior products, among fruits and vegetables such as shiitake mushrooms in the shortest possible time, a whole unit box from which fruits and vegetables are harvested is conveniently placed in an open space and is dried by radiant heat including ultraviolet rays similar to sunlight. Accordingly, the surface of fruits and vegetables, especially the pileus surface of mushrooms, is coated in a glazed manner, the fiber is reinforced, and flower-patterned shiitake mushrooms can be obtained.
Patent KR-20200143175-A (KR)
Inventor: SHIN YE JIN
IPC: A45D19/00
Filed: 2019-06-13
Abstract: The present invention provides a hairbrush with a hair dye, wherein a hair comb is equipped with a tube capable of accommodating a hair dye, and the hair dye and the hair comb can be conveniently and simply carried and used simultaneously. According to the hairbrush with a hair dye, it is possible to carry and use the hairbrush and the hair dye at the same time, so those who need to rush to dye their hair, those who want to dye their hair, or those who are allowed to dye their hair only on holidays can shorten a time, and even a new user can easily try dyeing.
Patent KR-20200145319-A (KR)
Inventor: YOU JAESEONG
IPC: G10L15/02
Filed: 2019-06-21
Abstract: According to the present disclosure, in predicting key points such as lip coordinates for synthesizing talking images, a modified CNN is applied in place of an existing LSTM RNN model. According to the present disclosure, a CNN used for predicting key points such as lip coordinates for synthesizing talking images may be in a form of a CNN modified to consider information asymmetrically so that a front part, which is a previous part, can be considered, but also a back part after the present can be considered little. According to the present disclosure, a given input can be gradually combined with information as the input goes up a hidden layer, and the CNN can be used for prediction of a desired key point, which is a target value, by a causal CNN form for predicting a current target value in consideration of a causal relationship with previous data.
Patent KR-20210000435-A (KR)
Inventor: LEE DONGGEUN
IPC: F04C29/12
Filed: 2019-06-25
Abstract: According to the present invention, a suction valve assembly for a compressor comprises: a body unit connecting an accumulator and a compression chamber of a compressor; and a lifting valve provided inside the body unit. The lifting valve is configured to be moved upward by a pressure difference between the inner spaces of the accumulator and the compression chamber when operation of the compressor is stopped to block backflow of oil to the accumulator. Therefore, the suction valve assembly prevents the compression oil from backflowing to the accumulator when the operation of the compressor is stopped.
Patent KR-20210002841-A (KR)
Inventor: KIM JAE WEON
IPC: G09F15/00
Filed: 2019-07-01
Abstract: The present invention relates to a winding apparatus of a banner capable of automatically winding the banner. The winding apparatus includes: a driving motor provided with a driving shaft; a hollow winding rod coupled to the driving shaft and rotating interlockingly, and having a slot support portion supporting a fixing ring by accommodating the fixing ring of the banner around the periphery; and a pressurizing rod coupled to the driving shaft and disposed inside the winding rod to form a locking space, and guiding the fixing ring of the banner accommodated inside the winding rod to be at an obtuse angle with a tangential direction on the locking space. The present invention provides the winding apparatus of the banner for automatically winding many banners in a roll form.
Patent KR-20210002846-A (KR)
Inventor: LEE SUN RYE
IPC: A41D13/12
Filed: 2019-07-01
Abstract: Medical protective equipment includes: a headgear having a plurality of headband members worn around a user′s head and a band adjusting unit capable of adjusting lengths and positions of a plurality of headbands; a transparent window detachable from the headgear and disposed to cover at least the user′s viewing area; and a hood which is attached to and detached from any one of the headgear and the transparent window, has a viewing hole that allows the transparent window area to be exposed while the user′s head is accommodated so as not to be exposed to the outside, and is disposed at a mutually spaced distance from the transparent window to allow ventilation with outside air in a worn state.
Patent KR-20210004001-A (KR)
Inventor: BANG KI HO
IPC: G06F3/041
Filed: 2019-07-02
Abstract: According to one embodiment of the present invention, a touch sensor is provided. The touch sensor comprises: a base layer; a plurality of first touch sensor units extended on the base layer in a first direction and placed in a second direction which crosses the first direction; first connection units and second connection units which electrically connect the first touch sensor units adjacent in the first direction among the plurality of first touch sensor units; a plurality of second touch sensor units extended on the base layer in the second direction and placed in the first direction; and third connection units and fourth connection units which electrically connect the second touch sensor units adjacent in the second direction among the plurality of second touch sensor units. A first insulation layer is placed between the first connection units, the third connection units, the first touch sensor units, and the second touch sensor units. The first connection units are connected to the first touch sensor units through a first contact hole formed on the first insulation layer. The third connection units are connected to the second touch sensor units through a second contact hole formed on the first insulation layer. The present invention aims to provide a touch sensor and a display device, which are able to enhance touch sensitivity.
Patent KR-20190088449-A (KR)
Title: Information sharing based insurance reverse auction system for big data analysis and method thereof
Inventor: KIM JONG OH
IPC: G06Q30/02
Filed: 2019-07-18
Abstract: Disclosed are an information sharing-based reverse insurance auction system for big data analysis and a method thereof. According to the present invention, an insurance buying function for one insurance product selected by a customer terminal among a plurality of insurance products collected from a plurality of insurance product selling terminals within a limited time based on customer information provided by a user for buying an insurance product, is performed, such that user-customized insurance information is provided to increase the satisfaction of the user and to improve the effectiveness of an insurance.