baber/WOPTO huggingface dataset:
Patent KR-20210028028-A (KR)
Title: Scan device for protecting pipe
Inventor: LEE GEUN YONG
IPC: G06K19/077
Filed: 2019-09-03
Abstract: The present invention relates to a device for managing a jacket pipe history, and more particularly, to the safety invisible in a daily life, which manages an invisible underground world unlike how traffic safety is prepared in a visible safety. Recently, surprising news on a sinkhole is frequently issued. The sinkhole may occur due to leaked underground water and eroded soil. The present invention is limited to manage only construction information during burying due to a concern of a side effect which should check whether a problem occurs due to the frequently dug ground caused by a system alarm by a malfunction even though a sensor of various functions is preferred to be included in addition to a wireless tag. A pipe of all materials used by people cannot be used permanently. Iron is corrosive, and products made of other materials are also worn and brittle, such that an underground resource management system for the safety of people is very necessary. In particular, if a condition not to use power is given, an underground facility management system using a radio tag (RFID) may serve a very important role.
Patent KR-20210028760-A (KR)
Title: System and method for calculating logistics freight cost
Inventor: KONG JIN KYUNG
IPC: G06T7/62
Filed: 2019-09-04
Abstract: Disclosed are a logistics freight cost calculation system and method. The logistics freight cost calculation system according to one embodiment of the present invention comprises: a surface sensing unit including a laser scanner for surface sensing to sense surface information on a shape of an object in motion; a speed measuring unit detecting the center point of the object by including a laser scanner for speed detection to detect the entry and movement of the object, and calculating the change amount of the movement of the center point to detect the speed; and a control unit calculating the volume information of the object using the detected surface information and speed, and calculating the logistics freight cost for the object based on the calculated volume information.
Patent KR-20210030020-A (KR)
Title: active wheel deflector for aerodynamic improvement
Inventor: KIM HAK LIM
IPC: B62D37/02
Filed: 2019-09-09
Abstract: The present invention relates to an active wheel deflector for aerodynamic improvement. According to the present invention, provided is an active wheel deflector for aerodynamic improvement, which comprises: an undercover skin located at a lower part a front bumper and formed with an arc-shaped guide slit; an actuator fixed to the undercover skin so that one side in the longitudinal direction is rotated based on the fixed axis; a cylinder strut connected to the actuator so as to protrude from the actuator or inserted into the actuator by actuation of the actuator; an operating shaft protruding to a lower part of the undercover skin through one longitudinal side of the cylinder strut and the guide slit; a first flap connected to the front bumper through a first hinge; and a second flap having one side connected to the other side of the first flap through a second hinge, and the other side connected to the operating shaft.
Patent KR-20210030136-A (KR)
Title: Apparatus and method for generating vehicle data, and vehicle system
Inventor: CHAE SU HONG
IPC: B60W40/02
Filed: 2019-09-09
Abstract: The present invention is to provide an apparatus and method for generating vehicle data, and a system thereof to minimize the time and cost required to generate a vast amount of learning data and to improve learning performance. According to the present invention, a vehicle comprises: a camera which captures the surroundings of the vehicle; a positioning sensor for measuring the position of the vehicle; a database in which precision maps are stored; and a learning data generating unit for generating learning data based on the captured image of the camera, the position of the vehicle, and the precise map.
Patent KR-20210032792-A (KR)
Title: Method and apparatus for allocating channel
Inventor: KIM KYUNGHOON
IPC: H04B17/382
Filed: 2019-09-17
Abstract: A channel allocation method performed in a disclosed channel allocation apparatus comprises the steps of: receiving wireless environment information of interference signal communication for the N number of channels allocated to the interference signal communication among a plurality of channels included in a single frequency band from a wireless communication terminal, wherein N is a natural number; receiving wireless environment information of desired signal communication for the M number of channels excluding the N number of channels among the plurality of channels from the wireless communication terminal or another wireless communication terminal, wherein M is a natural number greater than or equal to 2; obtaining expected quality values for the M number of channels by reflecting interference caused by the interference signal communication based on the wireless environment information of the interference signal communication and the wireless environment information of the desired signal communication; and allocating at least one of the M number of channels to the desired signal communication based on the expected quality value. According to the present invention, the channel allocation method can allocate a channel in order to avoid or minimize interference between the desired signal communication and the interference signal communication.
Patent KR-20210033686-A (KR)
Title: Recording midium
Inventor: SUNTAE JUNG
IPC: H04M1/725
Filed: 2019-09-19
Abstract: According to an embodiment of the present invention, provided is a computer-readable recording medium, which comprises: an asymmetric message transmission step in which a transmission terminal receives a message and one or more response options corresponding to the message from a user, generates an asymmetric transmission message, and transmits the message to a reception terminal; an asymmetric message receiving step of receiving, by a reception terminal, the asymmetric transmission message including the response option information, extracting the response option, and outputting the extracted response option together with the received message; an asymmetric message replying step in which the reception terminal provides an interface so that the response option can be selected and returns the response selection information selected by the user as a reply message to the transmission terminal; and an asymmetric message response output step of outputting, by the transmission terminal, a response option corresponding to the returned response option information. A program for executing an asymmetric dialogue method between portable terminals is recorded.
Patent KR-20210033784-A (KR)
Title: Electronic device and method for changing user inteface based on user input
Inventor: JONGHYUN HAN
IPC: G06F21/31
Filed: 2019-09-19
Abstract: An electronic device according to an embodiment may include: a flexible display; at least one sensor; a processor; and a memory operatively coupled to the flexible display, the at least one sensor, and the processor. The memory may store instructions that, when executed, cause the processor to: display at least one content in a visible area among display areas of the flexible display; identify a user input regarding a first content of the at least one content while the visible area of the flexible display is changed using the at least one sensor; and change a layout regarding the first content identified by the user input in the changed visible area of the flexible display in response to the identification of the user input. According to the present invention, it is possible to provide a user interface corresponding to a user′s intention.
Patent KR-20210034221-A (KR)
Title: Heat exchanger tube cleaning device and method thereof
Inventor: LEE DAEWON
IPC: F28G15/08
Filed: 2019-09-20
Abstract: The present invention relates to a device for cleaning a capillary tube of a heat exchanger, which comprises: a support inserted into a capillary tube to be fixated; a support plate connected to the support; a moving block moved along a guide of the support plate; and an air nozzle injecting compression air. Therefore, the present invention enables an efficient capillary tube cleaning work while reducing labor of workers at the minimum.
Patent KR-20210039192-A (KR)
Title: Method for game data processing
Inventor: KIM MIN CHEOL
IPC: A63F13/837
Filed: 2019-10-01
Abstract: According to one embodiment of the present disclosure, disclosed is a computer program stored in a computer readable storage medium. The computer program performs the following operations for processing game data when the program is executed in one or more processors and comprises: an operation of generating a learning data set for learning a work site prediction model based on game log data; an operation of inputting the generated learning data set into the work site prediction model to enable the model to learn the work site prediction model; an operation of predicting a work site by using the learned work site prediction model; and an operation of determining restrains on the predicted work site based on a previously determined restraint reference.
Patent KR-20210042749-A (KR)
Title: Electro-static chuck and substrate processing apparatus including the same
Inventor: KIM BYEONG SANG
IPC: H02N13/00
Filed: 2019-10-10
Abstract: According to one embodiment of the present invention, an electrostatic chuck comprises: a chuck plate configured to seat a substrate; an insulating pillar on the outside of the chuck plate and having a pin hole; a first moving ring surrounding a side of the chuck plate on the insulating pillar; a second moving ring covering at least a portion of the top of the first moving ring; and a driving pin configured to be movable in a vertical direction in the pin hole of the insulating pillar and vertically overlapped with at least a portion of the first moving ring and at least a portion of the second moving ring, wherein the driving pin is configured to either drive the first moving ring and the second moving ring together in a vertical direction, or drive the second moving ring in the vertical direction. Therefore, the damage to the chuck plate due to plasma can be prevented.
Patent KR-20210043804-A (KR)
Title: System with drone apparatus for vehicle, method for providing inside and outside information of vehicle based on the same
Inventor: YANG KYUNG MYUNG
IPC: B60K35/00
Filed: 2019-10-12
Abstract: The present invention relates to a system comprising a vehicle-connected drone apparatus and a method for providing vehicle information and collecting information on a vehicle exterior. According to the present invention, the method for providing vehicle information and collecting information on a vehicle exterior comprises: a first step in which the vehicle-connected drone apparatus (20) receives one or more of a photographing command, a takeoff and direction indication command, a direction indicator lamp output command, and an emergency lamp output command from a control apparatus unit of a vehicle (10) through a data session connected to the control apparatus unit of the vehicle (10); and a second step in which the vehicle-connected drone apparatus (20) controls one or more of a camera (22), a propeller (21), and a direction indicator lamp (23) to perform the command received. Accordingly, the present invention provides effects to use an electromagnet principle, fix a drone to the vehicle, and use the camera of the drone and the direction indicator lamp (23) falling under the light as an auxiliary apparatus such as an auxiliary camera or a direction indicator lamp of the vehicle. In addition, the present invention provides effects to, based on the mounting or setting of the drone on a vehicle roof or the like, control the drone at the driver's seat while the vehicle is stopped or parked, and use the vehicle power supply by a wired manner inside the vehicle.
Patent KR-20210047623-A (KR)
Inventor: OH SEUNG RYLE
IPC: H01H33/664
Filed: 2019-10-22
Abstract: The present invention relates to a vacuum interrupter and a vacuum circuit breaker including the same. The vacuum interrupter includes: a hollow body; a moving-side flange installed at an end to cover an opened part of one side of the body, and having a through hole formed in the center; a moving rod provided to be inserted into the through hole, and operated in a longitudinal direction of the body such that a moving contact point formed at an end comes in contact or does not come in contact with a fixed contact point of a fixed rod fixed to the other side of the body; a guide member fixed to be placed on an opposite side of the body of the moving-side flange and having a guide hole into which the moving rod is inserted, to guide the moving rod in a longitudinal direction; and a ring-shaped support member fixed to the guide hole to come in contact with an outer circumference surface of the moving rod, so as to support the operation of the body of the moving rod in a longitudinal direction. Therefore, the present invention is capable of stably supporting the moving rod and reducing a chattering phenomenon.
Patent KR-20210049258-A (KR)
Title: granules using Aronia vinegar and manufactring method of it
Inventor: LEE JONG KYU
IPC: C12J1/00
Filed: 2019-10-25
Abstract: The present invention relates to granules using aronia vinegar and a method for manufacturing the same. The granules contain 4.0 to 6.0 wt% of aronia vinegar powder, 0.5 to 1.5 wt% of aronia powder, 4.0 to 6.0 wt% of vitamin C, and remaining sugar. According to the present invention, aronia vinegar powder, aronia powder, and moderate sugar are mixed and turned into granules. As a result, a decline in preference can be prevented in the case of single intake. During aronia vinegar powder manufacturing, brown rice and aronia juice are mixed at an appropriate ratio and then vinegar is made based thereon. As a result, granules of little bitter taste and excellent flavor can be made. During granulation, fluid bed coating is applied and aronia powder and aronia vinegar powder are separately used for seed and coating solution, respectively. As a result, the granules can be excellent in texture and flowability.
Patent KR-20210051512-A (KR)
Title: Composition for immunity stimulatory activity comprising extract of Aurea helianthus
Inventor: SONG WOON SEO
IPC: A61P37/00
Filed: 2019-10-30
Abstract: The present invention relates to a composition for enhancing immunity comprising an extract of Aurea helianthus. The present inventors confirmed that the differentiation of macrophages and dendritic cells was activated with the supernatant of human vaginal epithelial cells treated with the extract of Aurea helianthus, and confirmed that the macrophages had excellent immune enhancing effects through HPV phagocytosis activity. It is expected that the extract of Aurea helianthus can be used in a variety of ways, such as pharmaceutical compositions with immune-enhancing uses, health functional foods, cosmetics, men's or women's cleansers, women's products, quasi-drugs, and the like.
Patent KR-20210051563-A (KR)
Title: Versatile Handle
Inventor: PARK JUNG HEE
IPC: H05B6/06
Filed: 2019-10-30
Abstract: A multi-purpose handle is designed for safety and convenience during cooking by adding various functions such as temperature control, a timer, and the like. In addition, a risk is further reduced by adding a function for connection to an induction plate. If a temperature becomes higher than a set temperature, the temperature can be adjusted by adjusting the connected induction plate. When the set timer runs out, the induction plate automatically turns off. If the alarm function is set, an alarm will sound.
Patent KR-20200067741-A (KR)
Inventor: KUNIHIRO INUI
IPC: G02B5/30
Filed: 2019-10-31
Abstract: Provided is an optical film adhesive configured to improve durability under severe environments (high temperature, high humidity, and thermal shock), suppress both bending and indentation, and have excellent reworkability (processability), even when used for a single-sided protective polarizer. The optical film adhesive includes a (meth)acrylic acid ester copolymer (A), wherein the (meth)acrylic acid ester copolymer (A) includes: (a1) 10 wt% or more and 95 wt% or less of a structural unit derived from a (meth)acrylic acid alkyl ester monomer; (a2) 5 wt% or more and 90 wt% or less of a structural unit derived from a (meth)acrylic acid alkyl ester monomer having an alkoxyalkyl group or an alkoxyalkylene glycol group; and (a3) 0 wt% or more and 20 wt% or less of a structural unit derived from a functional group-containing monomer which is a (meth)acrylic acid derivative monomer having one radically polymerizable functional group (in which the total amount of the structural units derived from (a1), (a2) and (a3) is 100 wt%), and wherein the (meth)acrylic acid ester copolymer (A) has a glass transition temperature greater than -55°C and less than -50°C, and has a weight average molecular weight of 700,000 or more and 2 million or less.
Patent KR-20210054880-A (KR)
Title: User command learning pet agent and operation method thereof
Inventor: HEEYOUL CHOI
IPC: G10L17/26
Filed: 2019-11-06
Abstract: Disclosed are a user command learning pet agent and an operation method thereof. According to one embodiment, the user command learning pet agent includes at least one processor embodied to execute a computer-readable command. The at least one processor includes: a recognition module recognizing a command of a user through a voice or image sensor connected with the at least one processor, and determining whether the command of the user is a pre-learned command; a learning module selecting a random action in response to the command of the user when the command of the user is not a pre-learned command as a result of the determination; and a performance module controlling a virtual pet displayed on a display connected with the at least one processor such that the virtual pet performs the selected action. When the command of the user is not a pre-learned command as a result of the determination, the recognition module recognizes a reward of the user for the action performed by the pet through the voice or image sensor, and the learning module uses the reward of the user to learn the command of the user. Therefore, the present invention is capable of enabling a virtual pet to perform an action that a user wants.
Patent KR-20210055376-A (KR)
Title: Memory controller, memory system having the memory controller and operating method of the memory controller
Inventor: SHIN SEUNG HWAN
IPC: G06F1/20
Filed: 2019-11-07
Abstract: The present technology relates to a memory controller, to a memory system including the same, and to an operating method thereof. The present technology provides a memory controller capable of transmitting temperature information to a memory device and a memory system including the same. The memory controller includes: a central processing unit which generates a command set including a command and an address for controlling an operation of the memory device; a temperature information generation unit generating temperature information based on a temperature sensing value; and a memory interface configured to generate an extended command set by including the temperature information received from the temperature information generation unit in the command set received from the central processing unit, and transmit the generated extended command set to the memory device.
Patent KR-20210056535-A (KR)
Title: Stereoscopic frame
Inventor: YU SANG KI
IPC: A47G1/06
Filed: 2019-11-11
Abstract: The present invention relates to creating a stereoscopic frame. In accordance with the present invention, the stereoscopic frame comprises: an accommodation unit (100) with a space inside; and a display unit (200) which is accommodated in the accommodation unit (100) to be divided into a first area (210), a first connection area (220), a second area (230), a second connection area (240), and a third area (250) in a direction, be folded between the first area (210) and the first connection area (220) and between the first connection area (220) and the second area (230), having the first area (210) overlapped with the second area (230), having the part between the second area (230) and the second connection area (240) and the part between the second connection area (240) and the third area (250) folded, and having the third area (250) overlapped with the first area (210) and the second area (230). The first area (210) has a first opening unit (213) which is penetrated. The third area (250) has a second opening unit (253) penetrated. The present invention aims to create a stereoscopic frame which is able to realize a stereoscopic exhibit.
Patent KR-20210064697-A (KR)
Title: Mixed reality system for spatial sharing using time delay compensation
Inventor: HWANG YOUNG JIN
IPC: G06T19/00
Filed: 2019-11-26
Abstract: The present invention relates to a space-sharing mixed reality system which invokes or renders a three-dimensional virtual object corresponding to movements of user terminals moving at different positions in the same space without markers to display the three-dimensional virtual object on each terminal to provide a visual effect in which a plurality of users share a single three-dimensional virtual object. According to the present invention, the mixed reality system synchronizes time (removes time errors) between a user terminal and a server, and combines measurement values of an external sensor unit receiving an electromagnetic wave based on the synchronized time to measure a movement (a position value and a rotation value) of a user and measurement values of an internal sensor installed in a mixed reality terminal to measure a movement (a position value and a rotation value) of a user to provide accurate movements of user terminals in real time.
Patent KR-20210064703-A (KR)
Title: Wappen Patch with light emitting device
Inventor: OH YOUNG SOOK
IPC: A42B1/00
Filed: 2019-11-26
Abstract: The present invention relates to a wappen patch equipped with a light emitting device, comprising: a base portion (10) having a plate shape of a predetermined thickness; a light-transmitting member (20) made of a material through which light passes and formed on the front surface of the base portion (10); a light emitting module (30) installed inside the light-transmitting member (20) to emit light to let light shine through the light-transmitting member (20); and a detachable portion (40) that allows the base portion (10) to be detachably attached to the product. According to the present invention, there is an effect that can further improve the merchantability of the wappen patch used as a fashion accessory by improving the nighttime discrimination ability and improving the aesthetic feeling according to the light emission.