baber/WOPTO huggingface dataset:
Patent KR-20200107526-A (KR)
Title: Smart plant cultivating system using solar photovoltaic power generation
Inventor: CHOI YOUNG SUN
IPC: H02S40/30
Filed: 2019-03-08
Abstract: Provided is a smart plant cultivating system using solar power generation. The smart plant cultivating system using solar power generation comprises: a solar panel which condenses sunlight and converts the sunlight into electrical energy; a power storage unit in which the electrical energy is stored; a driving unit which adjusts a location of the solar panel; a sensing unit which measures the illuminance of the sunlight; a lighting device which receives power from the power storage unit, includes a light emitting element, and emits artificial light to a plant through the light emitting element; and a control unit which controls the location of the solar panel through the driving unit according to the measured illuminance. The control unit moves the solar panel to a first location through the driving unit when the measured illuminance is less than a first threshold so that the sunlight is incident on the plant. The lighting device stops emission of the artificial light to the plant when the measured illuminance is less than the first threshold.
Patent KR-20200114017-A (KR)
Inventor: YOON JEONG HYUN
IPC: G06F3/06
Filed: 2019-03-27
Abstract: The present technique relates to an electronic device, and more particularly, to a controller for executing a recovery code stored in a nonvolatile memory in a normal mode, and an operation method thereof. The controller for controlling a data storage device including the nonvolatile memory in which the recovery code is stored comprises: a mode conversion part that determines an operation mode of the data storage device as either the normal mode or a sleep mode in response to power detection information indicating the power consumption of the data storage device; a recovery code storage part that includes a nonvolatile memory and stores a recovery code for the data storage device to operate in the normal mode; and a code execution part that receives the recovery code to perform a recovery operation, wherein the mode conversion part stores the recovery code address of the nonvolatile memory in which the recovery code is stored.
Patent KR-20200116319-A (KR)
Inventor: LEE JAEHUN
IPC: H04N21/478
Filed: 2019-04-01
Abstract: According to one embodiment of the present invention, provided is a method of providing contents. The operation stored in a computer program for processing the method includes the operations of: receiving, from a content providing terminal, streaming content to be provided to a user terminal; receiving, from the content providing terminal, participation content related to the streaming content to be provided to the user terminal; transmitting, to the user terminal, the streaming content and the participation content; and receiving, from the user terminal, a response related to the participation content.
Patent KR-20200117379-A (KR)
Inventor: ILYOUNG KIM
IPC: G01S17/10
Filed: 2019-04-04
Abstract: An electronic device according to various embodiments of the present invention comprises: a communication circuit; a light source emitting light of set frequencies; an image sensor obtaining reflected light of the light; a memory storing offset values for a reference frequency of each of the set frequencies; and a processor. The processor may be configured to receive a distance measurement input, identify whether the communication circuit is activated in response to the distance measurement input, determine a first frequency distinguished with a frequency used by the activated communication circuit among the set frequencies as a frequency of the light in response to the identification that the communication circuit is activated, obtain distance information between an external object and the electronic device based on the reflected light of the light of the first frequency, and obtain corrected distance information by applying an offset of the first frequency to the obtained distance information.
Patent KR-20200117398-A (KR)
Inventor: KIM IL SIK
IPC: B60C17/06
Filed: 2019-04-04
Abstract: The present invention relates to a pneumatic tire in which cavity resonance noise is reduced using a Helmholtz resonator. The pneumatic tire includes a tread unit (100), a side wall unit (200), and a bead unit (300). The pneumatic tire includes: a sound-absorbing member (500) attached to the inner surface of the tread unit (100); and a Helmholtz resonator (600) formed inside the sound-absorbing member (500).
Patent KR-20200118962-A (KR)
Inventor: JHE WON HO
IPC: G16C20/30
Filed: 2019-04-09
Abstract: Provided is an analysis method of a nanoscale fluid comprising the steps of: setting boundary conditions of a system to be analyzed; and calculating the density distribution of the fluid from a preset density distribution model and the boundary conditions. The density distribution model satisfies the main drawing of the present invention. According to an aspect of the present invention, by analyzing the density distribution of a nanoscale fluid, it is possible to analyze the density distribution, free energy, and surface tension.
Patent KR-20200122198-A (KR)
Title: Emergency request system and method using mobile communication terminal
Inventor: YEOM KI WOO
IPC: H04M1/725
Filed: 2019-04-17
Abstract: The present invention relates to an emergency situation alarm system using a mobile terminal and to a control method thereof. The emergency situation alarm system comprises: a microphone receiving ambient sound; a wireless communication unit transmitting and receiving data through a network; and a control unit recognizing user voice from the sound input to the microphone and transmitting an emergency situation message to a predetermined destination in accordance with a frequency band of the user voice. Accordingly, when a user is in an emergent or critical situation so that the user cannot operate the mobile terminal, or a user who lacks the ability to operate the mobile terminal such as the elderly or infant is in an emergency situation, the rapid action can be taken.
Patent KR-20200125873-A (KR)
Inventor: KANG YANG BEOM
IPC: H01L29/423
Filed: 2019-04-26
Abstract: The present invention relates to a method of forming a deep trench insulating film on a semiconductor substrate, and more particularly, to a method of removing grooves generated while forming a deep trench insulating film using an interlayer insulating film. According to the present invention, an interlayer insulating film having a uniform thickness may be obtained by performing an etch-back process and a chemical mechanical polishing (CMP) process on a grooved interlayer insulating film. Accordingly, it is possible to prevent subsequent contact failure.
Patent KR-20200129015-A (KR)
Inventor: KIM JUNG HO
IPC: G06K19/077
Filed: 2019-05-07
Abstract: The present invention is to provide a method for manufacturing a wearable credit or check card having a credit or check function which can be mounted on various portable belongings, while including various accessories such as bracelets and necklaces. To this end, the method for manufacturing a wearable credit or check card comprises: a card issuing step for dividing an IC chip (20) having a prepaid or postpaid payment function which does not include or includes a transportation card function in a part of a case base material (10) of the ISO standard into a predetermined area; and an IC chip separation step for separating the IC chip (20) from the card base material (10). The IC chip (20) is provided to be mounted on belongings.
Patent KR-20200140146-A (KR)
Title: diatomite umbrella stand
Inventor: KIM DO HEE
IPC: A45B25/28
Filed: 2019-06-05
Abstract: The present invention relates to a diatomite umbrella stand. The umbrella stand comprises: an upper body having an opening unit which is formed in a predetermined size and having a guide unit extended toward a lower side along a front end of the opening unit; an intermediate body inserted into a lower portion of the upper body through the opening unit to store umbrellas inserted into the guide unit; and a support plate where the umbrella is supported while an end tip portion of the umbrella comes in contact with the support plate when the umbrella inserted through the opening unit is stored, wherein the support plate is composed of diatomite.
Patent KR-20200145096-A (KR)
Inventor: LEE KI YUNG
IPC: H01L21/687
Filed: 2019-06-20
Abstract: Provided are a device for supplying a process gas for etching an oxide layer to supply a process gas on a substrate by dividing an edge region into a first region and a second region located outside the first region and dividing the second region into a plurality of small regions to supply a process gas onto a substrate, and a substrate processing system having the same. The device for supplying a process gas comprises: a shower head installed inside a chamber in which an etching process is performed and having a plurality of gas injection holes through which the process gas passes; and a gas supply unit installed outside the chamber and connected to the shower head and supplying the process gas to the inside of the chamber through the gas injection holes. The shower head includes a flat plate-shaped center unit, a middle unit arranged to surround the center unit as a ring shape, a first edge unit in a ring shape and disposed to surround the middle unit, and a second edge unit in a ring shape and arranged to surround the first edge unit and divided into a plurality of pieces.
Patent KR-20200145359-A (KR)
Inventor: SONG IN WOO
IPC: H01M4/525
Filed: 2019-06-21
Abstract: The present invention relates to a production method of a positive electrode composite for an all-solid-state battery and to a production method of an all-solid-state battery comprising the same and, more specifically, to a production method of a positive electrode composite for an all-solid-state battery which has improved ionic conductivity by mixing a solid electrolyte, a conductive material, and a positive electrode active material in a solvent, and producing a positive electrode composite through vacuum drying in two steps to reduce the interface resistance among the positive electrode active material, the solid electrolyte, and the conductive material, thereby having improved performance and capacity of the battery, and to a production method of an all-solid-state battery comprising the same.
Patent KR-20200112586-A (KR)
Inventor: JEONG SEONG RAK
IPC: H01J37/317
Filed: 2019-06-25
Abstract: A technical idea of the present invention provides a control method of an ion depth profile so that an ion depth profile becomes a box profile through one process, an ion implant method and semiconductor device manufacturing method based on the same, and an ion implant system employing the control method. The control method comprises the steps of: performing reinforcement learning to receive the similarity between an ion depth profile, which is the ion concentration according to a depth of a wafer in an ion implant process, and a box profile, which is a target profile, as a reward; acquiring at least one process condition of the ion implant process as a result of the reinforcement learning; and generating a process recipe for the at least one process condition.
Patent KR-20200124136-A (KR)
Inventor: HEESANG YOON
IPC: B67D1/08
Filed: 2019-07-03
Abstract: The present invention relates to a water discharge apparatus. According to the present invention, the water discharge apparatus includes: a case; and a water discharge unit connected to one side of the case, wherein the water discharge unit includes: a lifting cover which is lifted; a water discharge nozzle which is installed on a lower end of the lifting cover and through which water is discharged; a touch bar of which at least a part is received in the lifting cover and which is lifted in contact with a water discharge container placed on a lower side of the water discharge nozzle and is extended to a point adjacent to a front cover from a point adjacent to the water discharge nozzle; and a detecting sensor received in the second lifting cover to detect a lifting motion of the touch bar.
Patent KR-20210005488-A (KR)
Inventor: YONGHYUN KIM
IPC: F25D25/02
Filed: 2019-07-06
Abstract: According to an embodiment of the present invention, a refrigerator comprises: a cabinet having a freezing chamber and a refrigerating chamber; an ice maker mounted inside the cabinet and producing spherical ice to separate the ice toward a lower side; an ice bin provided to be withdrawn from and inserted in the lower side of the ice maker and storing the separated ice; and a cover plate extended from one side to the lower side of the ice maker and shielding a space between the ice bin and the ice maker. The refrigerator allows the stored ice to be easily used.
Patent KR-20210006721-A (KR)
Inventor: KIM SEUNG YONG
IPC: B65D19/00
Filed: 2019-07-09
Abstract: Disclosed are a pallet device capable of easily connecting and separating a plurality of pallets mutually supported in a horizontal direction for loading and dividing goods without fear of reducing the loading capacity of the goods, and a method for loading and transporting bricks using the same. According to an embodiment of the present invention, a pallet device comprises: a plurality of pallets; and a plurality of supports connected to each other to be supported in the horizontal direction between the plurality of pallets, which are provided detachably from the pallets. The plurality of supports include: a first support connecting the pallets in a first direction; and a second support connecting the pallets in a second direction intersecting the first direction. The first support and the second support are provided to be mutually bound, and can be provided to block the vertical separation between the plurality of pallets in the state that they are bound to each other, and to allow the plurality of pallets to be separated from each other in the vertical direction in the state that the bond therebetween is released.
Patent KR-20210011656-A (KR)
Title: Hard coating film and flexible display window including the same
Inventor: KIM SEUNG HEE
IPC: B32B27/18
Filed: 2019-07-23
Abstract: According to embodiments of the present invention, a hard coating film includes: a base layer; and a hard coating layer formed on the base layer and formed from a hard coating composition containing a fluorene-based polymerizable compound, a non-fluorene-based polymerizable compound, and a thiophene-based antistatic agent. The hard coating film can have excellent antistatic properties and have improved surface hardness without interference fringes.
Patent KR-20200011890-A (KR)
Inventor: HAASE ORDWIN
IPC: H01L23/373
Filed: 2019-07-24
Abstract: A semiconductor package with a both-sided cooling structure includes: an upper electrically conductive element having an outwardly exposed metal surface; a lower carrier substrate having an upper electrically conductive layer, a lower electrically conductive layer having an outwardly exposed surface, and an electrical insulation layer arranged between the upper electrically conductive layer and the lower electrically conductive layer; a first electrically conductive spacer arranged between the upper electrically conductive element and the upper electrically conductive layer; at least one power semiconductor chip arranged between the upper electrically conductive element and the upper electrically conductive layer; and a second electrically conductive spacer arranged between the upper electrically conductive element and the power semiconductor chip. A first carrier region of the upper electrically conductive layer of the lower carrier substrate is configured to apply a positive supply voltage. A second carrier region of the upper electrically conductive layer arranged in parallel with the first carrier region is configured as a phase. A first region of the upper electrically conductive element is configured to apply a negative supply voltage, and at least partly overlaps the first carrier region. The present invention can increase the performance of inverters.
Patent KR-20200031033-A (KR)
Title: Flat type speaker
Inventor: LEEM SUNG JIN
IPC: H04R9/04
Filed: 2019-08-19
Abstract: According to an embodiment of the present invention, provided is a flat type speaker implementing a center guide of a voice coil plate. The flat type speaker implementing a center guide of a voice coil plate comprises: a voice coil plate including a voice coil and vertically erected; a vibration plate which is in contact with an upper end surface of the voice coil plate and vibrates in accordance vertical vibrations of the voice coil plate to generate sound; a damper which is in contact with a lower end surface of the voice coil plate and assists the vertical vibrations of the voice coil plate; a magnet disposed on both sides of the voice coil plate; and a yoke supporting the vibration plate and the damper, having a space for placing the magnet, and including a slit into which the voice coil plate is inserted. A jig is inserted through at least one insertion hole or the slit formed on each side surface of the yoke to fix the both sides of the voice coil plate so as to perform the center guide.
Patent KR-20210023493-A (KR)
Title: Hydrogen supply and demand system operating apparatus and method
Inventor: CHO BUM RAE
IPC: G06Q50/30
Filed: 2019-08-23
Abstract: Disclosed are a device and a method for operating a hydrogen supply and demand system. According to an embodiment of the present invention, the device for operating the hydrogen supply and demand system includes a receiving unit which receives failure information of a hydrogen charging station from a user terminal through wired/wireless communication; and a transmitter which transmits the failure information to another user′s terminal through the wired/wireless communication. According to the present invention, efficiency is improved in the supply and demand of hydrogen for hydrogen vehicles.
Patent KR-20200029349-A (KR)
Title: Pressure sensor
Inventor: SOEDA MASARU
IPC: G01L9/00
Filed: 2019-08-23
Abstract: The present invention can cope with both a problem caused by electrification and a problem caused by foreign material deposition. A decompression electrode (104) includes: a central portion (141) disposed at the central part of a pressure chamber (103); and a plurality of wing parts (142) extending radially from the central portion (141) in the direction away therefrom. A reference electrode (105) includes: a circumferential edge portion (151) disposed at the circumferential edge part of the pressure chamber (103); and a plurality of indented portions (152) from the circumferential edge portion (151). The plurality of indented portions (152) are disposed in a state that enters a region between the plurality of wing parts (142). The plurality of wing parts (142) and the plurality of indented portions (152) are disposed in an occlusal state.
Patent KR-20210027968-A (KR)
Title: Solar cell panel
Inventor: KIM MINPYO
IPC: H01L31/0203
Filed: 2019-09-03
Abstract: According to an embodiment of the present invention, provided is a solar cell panel which can improve reliability. The solar cell panel comprises: a solar cell; a sealing material surrounding and sealing the solar cell; a first cover member positioned on the sealing material from one side of the solar cell; a second cover member positioned on the sealing material from the other side of the solar cell; and an explosion-proof member having a mesh structure positioned adjacent to a resin layer to prevent scattering or penetrating damage of the first or second cover member.
Patent KR-20210029587-A (KR)
Title: Integrated simulation apparatus for ship verification
Inventor: JANG YUN YOOK
IPC: G06F30/00
Filed: 2019-09-06
Abstract: The present invention provides an integrated simulation device for ship verification, constructing an interface with an integrated platform by one to one according to a communication method supported by modeling tools for each system. According to one embodiment of the present invention, the integrated simulation device for ship verification can comprise: a plurality of ship system models having different communication methods and modeling a partial system of each ship; and an interface unit interfacing signals transmitted to and received from each of the ship system models to relay communication between the ship system models.
Patent KR-20210030527-A (KR)
Title: Display device
Inventor: HWANG JONG KWANG
IPC: H01L27/32
Filed: 2019-09-09
Abstract: The present invention provides a display device which comprises: a display panel including a display unit, a non-display unit, and a bending unit disposed between the display unit and the non-display unit and bent to overlap the display unit and the non-display unit; a window including a protrusion unit disposed on a first surface of the display panel and overlapping the non-display unit; a metal layer disposed on a second surface opposite to the first surface of the display panel; and a first conductive tape connecting the protrusion unit of the window and the metal layer. Therefore, damage to the display device due to electrostatic discharge from the window can be prevented.
Patent KR-20190107635-A (KR)
Title: Transmitting apparatus and receiving apparatus and signal processing method thereof
Inventor: HWANG SUNG HEE
IPC: H04L45/74
Filed: 2019-09-09
Abstract: A transmission apparatus is disclosed. According to the present invention, the transmission apparatus comprises: a packet generation unit for generating a packet including a header and payload based on an inputted stream; and a signal processing unit for processing the generated packet. A base header constituting the header includes a first field indicating a packet type of the inputted stream. If the first field is set to a value indicating that the packet type of the inputted stream is a TS packet, the base header includes a second field indicating the number of TS packets included in the payload, and a first value indicating that no additional header exists or a third field set to a second value indicating that an additional header is present. The third field is set to the second value when TS header compression is applied.
Patent KR-20210032850-A (KR)
Title: Apparatus for sensing leak using vibration sensor
Inventor: KIM DO WAN
IPC: G06Q50/10
Filed: 2019-09-17
Abstract: The present invention relates to a leak detection device using a vibration sensor capable of detecting a gas of a chemical substance leaking from a gap in a pipe before a leak and determining that the gap has occurred in the pipe. According to the present invention, the leak detection device using a vibration sensor comprises: a leak detection film wrapped in a band shape on a pipe through which a chemical substance is passed; and a detection module having a built-in leak detection unit for detecting a leakage of the chemical substance in the leak detection film and a vibration detection unit for sensing a gas of the chemical substance.