baber/WOPTO huggingface dataset:
Patent KR-20200137770-A (KR)
Title: Lighting management system for roadside borders
Inventor: IM GWANG JIN
IPC: H05B45/00
Filed: 2019-05-31
Abstract: The present invention relates to a lighting management system of a road curb. The lighting management system includes: an illuminance sensor which not only protects pedestrians by installing LED lights to direct warning signals to the outside in the direction of a road at the curb between a roadway and a sidewalk, but also detects the intensity of the road surface to which the light irradiated from the LED lights reaches; a temperature sensor which detects the temperature around the road; a sensor unit including a humidity sensor which detects whether fog is generated; and a control unit which turns on lighting equipment at night by a built-in timer for LED lights, and turns on/off some or all of the plurality of LED lights by calculating the lighting control value according to the environmental information around the road detected by the illumination sensor. The present invention can not only protect pedestrians in rainy weather or at night, but also induce safe driving of a vehicle.
Patent KR-20200139907-A (KR)
Inventor: KIM PAL KON
IPC: B24B37/04
Filed: 2019-06-05
Abstract: The present invention relates to a regenerative polishing pad, a method for manufacturing the polishing pad having a reusable upper pad, and the regenerative polishing pad manufactured by the method. The regenerative polishing pad comprises a lower pad, a supplementary pad, and the reusable upper pad. The regenerative polishing pad improves polishing performance and polishing uniformity.
Patent KR-20200140067-A (KR)
Inventor: KIM BUMSUK
IPC: F04C18/02
Filed: 2019-06-05
Abstract: Disclosed is an electric compressor. According to an embodiment of the present invention, the electric compressor is formed such that a back pressure seal member for sealing a back pressure chamber can include a space part therein. The space part is formed to compensate for a shape deformation fraction made as the back pressure seal member is elastically deformed in accordance with the rotation of a rotary scroll. An elastic member can be provided in an upper part of the back pressure seal member. The elastic member can be provided as a plate shape such as a flat spring or the like. Accordingly, the elastic member can be stably placed on the back pressure seal member. As a result, even if the rotary scroll is rotated, damage to the elastic member can be minimized. An elastic body can be inserted into the space part of the back pressure seal member. The elastic body can be elastically deformed together with the back pressure seal member. Accordingly, when the rotary scroll is rotated or moved in an axial direction, the sealing condition of the back pressure chamber and the combination condition of the rotary scroll and the fixing scroll can be stably maintained.
Patent KR-20200141244-A (KR)
Inventor: LEE DONG HWA
IPC: A61B5/021
Filed: 2019-06-10
Abstract: According to an aspect of the present application, a portable blood pressure measuring device comprises: a control unit for obtaining blood pressure information; a body part including a display outputting the blood pressure information, and a power unit embedded therein; a wrist strap coupled to the body part; a fastening part for fastening the wrist strap to a wrist; a first pressure sensor unit coupled to a first position of the wrist strap; and a second pressure sensor unit coupled to a second position of the wrist strap, wherein the first pressure sensor unit is disposed to be adjacent to a position under which a user′s radial artery passes, the second pressure sensor unit is disposed to be adjacent to a position under which the user′s ulnar artery passes, and the control unit calculates blood pressure on the basis of an interference constant determined by the wrist strap, and a first pressure and a second pressure which are measured by the first pressure sensor unit and the second pressure sensor unit, respectively, thereby calculating blood pressure more accurately.
Patent KR-20200143945-A (KR)
Inventor: KOMATEEDI NARAYANA RAO
IPC: B01J37/08
Filed: 2019-06-17
Abstract: The present invention relates to a heat-resistant ruthenium (Ru) composite and, more particularly, to a heat-resistant Ru composite composed of a matrix in which a plurality of cores are contained, wherein Ru is present in a metallic state in the core, and Ru composite oxide including Ru perovskite (PV) is included in the matrix. The present invention also relates to a catalyst and exhaust system using the same.
Patent KR-20190076931-A (KR)
Inventor: GESHEL MARK
IPC: G01N21/88
Filed: 2019-06-19
Abstract: A computer generates a recipe for a manufacturing tool on the basis of the design data. The computer obtains design data including basic elements and hierarchical levels corresponding to the basic elements. The computer selects one or more basic elements of interest, and generates one or more than two sets of simple array cells corresponding to a level of interest. The computer uses sets of simple array cells to identify periodic regions in the level coordinates of interest so as to enable automated generation of the recipe. The periodic regions are identified for one or more than two basic elements.
Patent KR-20210004258-A (KR)
Inventor: CHO JOONG IL
IPC: H01L33/62
Filed: 2019-07-03
Abstract: The present invention relates to an LED lamp of a prefabricated structure including a housing made of aluminum which is combined with a board to which an LED chip is attached, and a container with a plurality of sidewalls (120) which are reflective, and is a device or module comprising an LED lamp of small size for use in different lighting industries such as the automotive industry, the signaling industry, or the building industry. The module includes devices for simple and fast assembly, efficient fabrication from a single plate, and structures for structural support and heat dissipation. The present invention describes a thermally self-contained LED lighting unit, which provides a structure wherein a reflective panel is easily assembled and installed through an assembling means so that if any one of a reflective panel or a main frame is damaged and requires replacement, only the damaged configuration can be easily replaced so that the structure can be mounted directly, and an electrical interface is provided.
Patent KR-20210004331-A (KR)
Inventor: HWANG SANG JUN
IPC: A47J43/28
Filed: 2019-07-04
Abstract: The present invention relates to a push rod-integrated skewer which is used to cook skewered food by inserting various ingredients into a skewer, wherein push rod-integrated skewer is formed with a structure in which a push rod part (20) which pushes the inserted food to the end of the skewer (10) to facilitate convenient and safe eating is integral with a handle part of the skewer (10), and there are a cutout part (30) and a fitting hole (21) in order to facilitate separation and combination.
Patent KR-20210005443-A (KR)
Inventor: CHOI JIEUN
IPC: B25J9/00
Filed: 2019-07-05
Abstract: According to an aspect of the present invention, a moving robot comprises: a driving unit to move a main body; a lidar sensor to acquire terrain information outside the main body; a memory storing node data for at least one node; and a control unit. The control unit determines whether at least one opened moving direction exists among a plurality of preset moving directions based on the node data and sensing data of the lidar sensor, creates a new node in the node data in accordance with a preset condition if the at least one opened moving direction exists, determines one opened moving direction as a driving direction in which the main body moves; determines whether at least one node requiring an update among the at least one node based on the node data if the opened moving direction does not exist, controls the driving unit to move the moving robot to one node requiring an update if the node requiring an update exists, and can finish creation of a map including the at least one node based on the node data if the node requiring an update does not exist. Accordingly, a node can be created in real time while the moving robot moves, and a connection relationship between nodes can be accurately set. Other embodiments are possible.
Patent KR-20210009190-A (KR)
Title: Frame for planting
Inventor: YI TAE GUN
IPC: A01G9/029
Filed: 2019-07-16
Abstract: An objective of the present invention is to provide a planting frame which can be easily assembled and disassembled and can receive the root part of a plant together with the soil, thereby being carried together with the planted plant by heavy equipment such as a forklift, a crane, and the like. According to the present invention, the planting frame comprises a plurality of wall frames and a plurality of fixing mechanisms coupling the plurality of wall frames. The wall frame comprises: an upper crossbar; a first upper bracket and a second upper bracket coupled to the upper crossbar; a lower crossbar disposed on the lower side of the upper crossbar in parallel to the upper crossbar; a first lower bracket and a second lower bracket provided on the lower crossbar; and a plurality of vertical bars connecting the upper and lower crossbars. The plurality of wall frames allow the first upper bracket and the first lower bracket to face the second upper bracket and the second lower bracket of the other wall frame, respectively, to be detachably coupled to the other wall frame by the fixing mechanism and, at the same time, allow the second upper bracket and the second lower bracket to face the first upper bracket and the first lower bracket of another wall frame, respectively, to be detachably coupled to another wall frame by the fixing mechanism, thereby partitioning and forming a reception space in which the root of the plant and the soil surrounding the root are received.
Patent KR-20210012745-A (KR)
Title: Nail guide for medical purpose and nail guide surgical kit
Inventor: KIM KI BONG
IPC: A61B17/04
Filed: 2019-07-26
Abstract: Disclosed in the present invention is a medical nail guide comprising: a body arranged to cover a nail bed, and formed of a predetermined elastically deformable material; and at least one communication hole formed to penetrate the body at a position overlapping with the nail bed to communicate the inner space between the nail bed and the body with the outside. The present invention can help protect and regenerate nails.
Patent KR-20210012762-A (KR)
Title: Method to decide a labeling priority to a data
Inventor: JOO MINGYU
IPC: G06F16/55
Filed: 2019-07-26
Abstract: Disclosed is a computer program stored in a computer-readable storage medium. According to one embodiment of the present invention, the computer program includes instructions causing one or more processors to perform the following steps. The steps include: a step of generating a data subset including two or more data from an entire data set in which a labeling value does not exist; a step of generating two or more training data sets from the data subset, wherein the two or more training data sets include at least one pair of sampled data subsets including different verification data sets; and a step of training a plurality of inference models based on the two or more training data sets and corresponding labeling values.
Patent KR-20210017724-A (KR)
Title: Infant diet using augmented reality parenting of the spoon
Inventor: LEE DONG HYEOK
IPC: A47G21/04
Filed: 2019-08-09
Abstract: The present invention relates to an eating habit education device spoon for infants and toddlers using augmented reality. A motion detection sensor can detect a child eating food. An infrared sensor detects that a child is holding a spoon. Linking with a smartphone is possible through a Bluetooth sensor. A device can be driven by a battery. Thus, child eating habit education is helped, and incorrect eating habit problems can be relieved. Accordingly, a conventional problem of no education can be relieved. The eating habit education device spoon for infants and toddlers according to the present invention comprises: a motion detection sensor configured by using a motion detection sensor at a handle portion of the spoon to detect a child eating food; an infrared sensor configured by using an infrared sensor at the lower part of the spoon handle to detect that a child is holding a spoon; a Bluetooth sensor configured by using a Bluetooth sensor to perform linking with a smartphone; and a battery configured by using AA batteries to drive a device.
Patent KR-20210018711-A (KR)
Title: Method for Providing Video/Product Matching Sales Page for Selling Goods
Inventor: RYU JONG GAB
IPC: G06Q20/12
Filed: 2019-08-09
Abstract: The present invention relates to a method for providing video/product matching sales page for selling goods, which includes the steps of: matching and registering a video registered through a registrant role member with P(p>=1) product information registered through a seller role member; identifying a matcher who matches the video and the p product information through the address information of a designated page for video/product matching sale; and distributing a specified percentage of operating revenue to a matcher role member who matches the video with a pi-th product when the pi-th product corresponding to the pi (1<=i<=p) product information among the p product information matched with the video is sold, and designated operating revenue corresponding to a part of the sales amount of the pi product is generated.
Patent KR-20210022258-A (KR)
Title: Method for the manufacture of synthetic wood containing graphene
Inventor: LEE SANG SUK
IPC: C01B32/20
Filed: 2019-08-20
Abstract: The present invention relates to a technique which, in order to solve problems that can occur when a material ratio of conventional synthetic wood is changed, is a method equivalent to the existing performance when a novel material, called graphene, is mixed in an appropriate ration, and thus can reduce the cost by saving the ratio of a material and can manufacture an eco-friendly product.
Patent KR-20200134127-A (KR)
Inventor: JAECHEON SA
IPC: B25J9/10
Filed: 2019-08-22
Abstract: According to an embodiment of the present invention, an action robot comprises: a connector connecting a body and an operating unit; a joint connecting the operating unit to be rotatable to the connector; a wire connected to the operating unit to pull the operating unit in a direction where the joint is bent; a wire passage formed in the connector, penetrated by the wire, and having an inlet positioned inside the body; and a supporter disposed inside the body and supporting the wire. An upper end of the supporter can be overlapped with the inlet in the horizontal direction. The action robot can prevent damage to the wire.
Patent KR-20190105539-A (KR)
Title: Method and apparatus for data sharing using mec server in autonomous driving system
Inventor: SUNHEE LIM
IPC: H04L12/40
Filed: 2019-08-26
Abstract: A method for sharing data through a mobile edge computing (MEC) server in an autonomous driving system includes: receiving a first controller area network (CAN) message from a first vehicle; generating a V2X message containing information on the first CAN message when autonomous vehicle information is registered in the MEC server; and transmitting the V2X message through a broadcast to an autonomous vehicle connected to the MEC server. This allows data to be shared between vehicles using different data types. At least one of the autonomous vehicle, a user terminal and the server of the present invention may be linked with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a 5G service-related device, and the like.
Patent KR-20190106852-A (KR)
Title: Method and xr device for providing xr content
Inventor: DAHYE YOON
IPC: G06T19/20
Filed: 2019-08-27
Abstract: The present invention relates to an XR content providing method. The method includes the following steps of: securing a first two-dimensional image indicating the face of a user; determining whether the secured first two-dimensional image includes an object, not the face of the user; generating a second two-dimensional image indicating the face of the user, from which the object has been removed, based on the first two-dimensional image if the object is included as a result of the determination; generating a first three-dimensional image corresponding to the generated second two-dimensional image; generating a mask image indicating the difference between the first and second two-dimensional images; determining the type of the object based on the mask image; securing a three-dimensional image preset including at least one three-dimensional image corresponding to the determined type of the object; generating a second three-dimensional image by synthesizing the first three-dimensional image with at least one three-dimensional image; and providing XR content including the generated second three-dimensional image. Therefore, the method is capable of providing a three-dimensional image of a user with high accuracy.
Patent KR-20200038171-A (KR)
Inventor: SOHRE NICHOLAS
IPC: G06T15/04
Filed: 2019-08-27
Abstract: A variable-rate compression method of image data comprises: a step of dividing image data into a plurality of blocks each including channel-blocks; a step of generating a residual block including residual values corresponding to values of one among one or more non-flat blocks for one among one or more non-flat channel-blocks; a step of increasing a run counter in response to determining that a specific residual value among the residual values is equal to a corresponding previous residual value; a step of generating a run-mode flag and writing the run-mode flag after the specific residual value in a compressed output stream in response to determining that the run counter is greater than a threshold value; and a step of generating a run-length after the run-mode flag in the compressed output stream in response to determining that the run counter is greater than the threshold value in response to determining that the specific residual value is not equal to a corresponding previous value.
Patent KR-20210026459-A (KR)
Title: Manufacturers and sellers customized platforms
Inventor: PARK JAE DUCK
IPC: G06Q30/06
Filed: 2019-08-30
Abstract: According to the present invention, provided is a manufacturing and sales customized platform, which comprises: an operation server; manufacturer terminals connected to the operation server by wire or wirelessly to register a product in the operation server; seller terminals connected to the operation server by wire or wirelessly to select a product registered in the operation server to configure a shopping mall; and consumer terminals connected to each of the seller terminals by wire or wirelessly and forming a specific SNS group together with each of the seller terminals. The seller terminal selects only the products requested by the consumer terminals forming the specific SNS group from the products registered in the operation server, and constitutes the shopping mall.
Patent KR-20210026519-A (KR)
Title: Method for verifying reliability of positioning and apparatus therefor
Inventor: YANG SE HOON
IPC: H04W64/00
Filed: 2019-08-30
Abstract: The present invention relates to a method for confirming the reliability of a positioning result measured based on access point information, and a device therefor. According to an embodiment of the present invention, the method for confirming the reliability of position information measured based on access point information, comprises the steps of: receiving a plurality of pieces of access point information from a user terminal, and analyzing the access point information to perform positioning for a position of the user terminal; selecting access points having any one of a maximum latitude value, a minimum latitude value, a maximum longitude value, and a minimum longitude value from a position of each of the access points; determining a first axis by analyzing the positions of the selected access points; determining a second axis on the basis of a distance between the first axis and each of the access points; forming a virtual rectangle on the basis of the first and second axes, and calculating a density of the access points within the virtual rectangle; and confirming long and short axes among the first and second axes, and calculating the reliability on a positioning result using a ratio of the short axis to the long axis and the density. Accordingly, the accuracy of a currently measured position is recognized by a user.
Patent KR-20210028847-A (KR)
Title: Air condition system of micro dust remove and inprovement of air quility
Inventor: PARK GEUN SHICK
IPC: F24F12/00
Filed: 2019-09-05
Abstract: The present invention relates to an air cleaning system for fine dust removal and indoor air quality improvement and, more specifically, to an air cleaning system for fine dust removal and indoor air quality improvement, capable of improving the quality of air while removing fine dust by installing an air cleaning apparatus and a ventilation apparatus in a building to be connected with each other as one single system. According to the air cleaning system for fine dust removal and indoor air quality improvement formed as an advisable embodiment of the present invention, since the system is formed as a water screen, only a prefilter can be washed, thereby capable of very convenient maintenance. Fine dust can be completely removed through the water screen and an ionizer even without using a HEPA filter, and fine dust, yellow dust or the like can be removed by the ventilation apparatus, thereby eliminating the need for installing a separate air purification apparatus indoors, and also, if only the air purification apparatus is installed after a simple installation of one single apparatus, air conditioning and air cleaning can be performed at the same time, thereby having a convenient effect.
Patent KR-20210032130-A (KR)
Inventor: PARK SANG MOK
IPC: H01M4/04
Filed: 2019-09-16
Abstract: A manufacturing system of a lithium secondary battery according to the present invention includes: an unwinder for unwinding an electrode wound on a roll; a pressing roll for pressing the electrode unwound by the unwinder to a predetermined thickness; a tension dispersing device for dispersing the tension in the width direction irrespective of the elongation of the electrode pressed by the pressing roll; and a rewinder for rewinding the electrode that has passed through the tension dispersing device.
Patent KR-20210038181-A (KR)
Title: Manufacturing method of food packing paper
Inventor: CHOI BONG KYOO
IPC: B29C48/18
Filed: 2019-09-30
Abstract: The present invention relates to a manufacturing method of food packing paper in which a plurality of types of packaging paper raw materials are melted in different areas, and a plurality of resin layers are formed on the surface of a base film in one process while distributing and discharging the molten raw materials through an extrusion die. An objective of the present invention is to provide the manufacturing method of food packing paper which allows a manufacturing process to be performed in one process so that multiple sheets of packaging paper can be simply, easily and quickly mass-produced.