baber/WOPTO huggingface dataset:
Patent KR-20200089189-A (KR)
Title: Method for operating of virtualization system
Inventor: LEE SEUNG QUE
IPC: G06F9/455
Filed: 2019-01-16
Abstract: The present invention relates to an operation method of a virtualization system capable of ensuring real-time input/output while enabling the shared use of hardware in a virtualization system. The virtualization system using a hypervisor selects an input/output device which satisfies a real-time input/output request among at least one input/output devices stored in a lower part thereof when receiving the real-time input/output request including a device type and delay time from a virtual machine, generates at least one virtual input/output device based on the selected input/output device, and connects the selected input/output device and the at least one virtual input/output device.
Patent KR-20200090329-A (KR)
Title: Manufacturing Method and Compositions for Environment-Friendly Binder Material for Power Saver by using Vinyl Acetate
Inventor: KIM JAE HYUNG
IPC: C04B35/18
Filed: 2019-01-18
Abstract: According to the present invention, a method for preparing an eco-friendly binder material comprises the steps of: preparing a solvent in which ethanol and ethyl acetate are mixed in a ratio of 2:1; and preparing an eco-friendly binder material for producing an energy-saving material by mixing vinyl acetate having a content ratio of 4 with the solvent having a content ratio of 6, wherein the eco-friendly binder material contains a specified ingredient in a specified weight percentage (wt%) and hardens, while activating (or maintaining) specified energy-saving properties of mineral material powder ground in the range of 80-200 mesh, the mineral material powder with a compressive strength that exceeds a specified standard strength.
Patent KR-20200090427-A (KR)
Title: The ceramic ball with sterilization function
Inventor: KIM SI HAN
IPC: A61L2/232
Filed: 2019-01-21
Abstract: The present invention relates to a ceramic ball having a sterilizing function having a three-layer structure in which a ceramic ball is present at the center, then silver is coated, and silver iodide is coated on the outside. The diameter of the ceramic ball is 3-10 mm, the surface hardness of the ceramic ball is 4 to 7, and the thickness of silver iodide in the ceramic ball is 10-60 μm, thus providing durability of the surface of the ceramic ball. In addition, the ceramic ball can have a sterilizing effect for a stable period.
Patent KR-20190011792-A (KR)
Inventor: MINAMI TERUOMI
IPC: H01L21/02
Filed: 2019-01-21
Abstract: Disclosed is a substrate processing method capable of suppressing particles from being generated on a surface of a substrate. According to the substrate processing method of the present invention, a substrate (W) is treated with a medical solution. Then, a rinse process that supplies a rinse liquid to the substrate (W) is performed. Thereafter, a drying process that dries the substrate (W) is performed while rotating the substrate (W). The drying process includes: a first drying process that rotates the substrate (W) at a first rotational speed; and a second drying process that decreases the rotational speed of the substrate (W) to a second rotational speed lower than the first rotational speed after the first drying process. In the second drying process, the rinse liquid and a drying solution on the substrate (W) are agitated and substituted while generating braking effect. In a third drying process, the rotational speed of the substrate (W) is increased from the second rotational speed to a third rotational speed after the second drying process. Thereafter, in a fourth drying process, the drying solution on the substrate (W) is scattered away by rotating the substrate.
Patent KR-20200093256-A (KR)
Inventor: CHAE YONG SUK
IPC: H02J50/12
Filed: 2019-01-28
Abstract: The present invention relates to a wireless power control method and a device therefor. According to an embodiment of the present invention, a wireless power transmission device comprises: a transmission antenna transmitting wireless power; a full bridge inverter including first to fourth switches; and a controller controlling to apply first to fourth switch driving signals to the first to fourth switches. The controller fixes a duty ratio of a first output signal generated in accordance with the first switch driving signal and the fourth switch driving signal, and the controller varies a duty ratio of a second output signal generated in accordance with the second switch driving signal and the third switch driving signal. Therefore, the present invention has the advantage of performing precise power control.
Patent KR-20190093143-A (KR)
Title: Method and apparatus for generating hdr images with reduced clipped areas
Inventor: CAUVIN LAURENT
IPC: G06T5/00
Filed: 2019-01-28
Abstract: Disclosed are a method and an apparatus for generating HDR images with reduced clipped areas. The method comprises the following steps: receiving a low dynamic range (LDR) image and a high dynamic range (HDR) image of a scene, wherein the HDR image is obtained by applying inverse tone-mapping to the LDR image; determining new bright areas of the HDR image which does not exist in the LDR image from bright areas detected from the LDR image; and mixing brightness values of the new bright areas of the HDR image with brightness values of areas of the LDR image corresponding to the new bright areas of the HDR image to correct brightness of the new bright areas of the HDR image.
Patent KR-20190093148-A (KR)
Title: Electronic component
Inventor: ONODERA SHINYA
IPC: H01G4/30
Filed: 2019-01-29
Abstract: The present invention relates to an electronic component comprising a rectangular element body including a first principal surface arranged to form an installation surface, a second principal surface facing the first principal surface in a first direction, a pair of side surfaces facing each other in a second direction and a pair of end surfaces facing each other in a third direction. An external electrode is arranged on the element body and comprises a conductive resin layer. The conductive resin layer continuously covers a part of the first principal surface, a part of the end surface and each part of the pair of side surfaces. The length of the conductive resin layer in the first direction is longer than the length of the conductive resin layer in the third direction.
Patent KR-20200095704-A (KR)
Inventor: CHO OI SOON
IPC: A61L9/22
Filed: 2019-02-01
Abstract: The present invention relates to an ionic radiation electrode for an ionizing air purifier of a vehicle. An object of the present invention is to maximize the amount of ion radiation of the ion radiation electrode and to prevent deformation damage during a manufacturing process, thereby minimizing production defects. That is, according to the present invention, the ionic radiation electrode for the ionizing air purifier of the vehicle includes: an electrode terminal forming an electrode column which protrudes from an air purification board through an air purification housing and has a lower end embedded in the air purification board; a radiation carbon fiber terminal part which is clamped and coupled to the upper end of the electrode terminal; and an insulation covering part which maintains insulation from the radiation carbon fiber terminal part to the lower end of the electrode terminal and maintains the supporting rigidity of the radiation carbon fiber terminal part. Accordingly, the present invention maximizes the amount of ion radiation of the ion radiation electrode and prevents deformation damage during a manufacturing process, thereby minimizing production defects.
Patent KR-20200099294-A (KR)
Title: System and Method for Low Latency Event Delivery through Network
Inventor: CHOI KANG IL
IPC: H04L47/56
Filed: 2019-02-14
Abstract: The present invention relates to a low-latency event delivery method through a network. According to the present invention, the low-latency event delivery method through a network comprises the processes of: classifying input packets into event packets and data packets; queuing the classified event packets to a high priority event delivery queue and the classified data packets to a low priority data delivery queue; and transmitting and processing the event packets and data packets according to the queued priority.
Patent KR-20190020003-A (KR)
Inventor: CHO CHANG BIN
IPC: G08G1/0969
Filed: 2019-02-20
Abstract: Disclosed are an electronic device, server, and method for providing traffic information. According to one embodiment of the present invention, the electronic device may include a display unit, a communication unit, and a control unit. The electronic device may search for a route, request user content associated with the route to the server, receive the requested user content from the server, and display the route and the user content associated with the route on a map. Accordingly, the user content generated through other electronic devices may be utilized as traffic information.
Patent KR-20200102810-A (KR)
Inventor: LEE CHANG YOUNG
IPC: H05H1/46
Filed: 2019-02-22
Abstract: The present invention relates to a horizontal moving type apparatus for plasma treatment of powder through a plasma reactor, including: a chamber unit having a hollow inner part; a plasma reaction unit disposed in the chamber unit and generating plasma through the application of electric power from a power source; a powder supplying unit for transporting powder to the plasma reaction unit; and an adsorption unit for changing the pressure inside of the chamber unit so that the powder may be adsorbed and plasma-treated in the plasma reaction unit. In the apparatus, the plasma reaction unit includes multiple treatment sections, each having a hollow inner part, sharing a central axis and showing a different distance between the central axis and the inner wall.
Patent KR-20200103415-A (KR)
Title: Full charge notification device of urea water tank for vehicle
Inventor: CHOI SEUNG HOON
IPC: B60K15/035
Filed: 2019-02-25
Abstract: The present invention relates to a device for notifying the full charge of an urea water tank for a vehicle to recognize the full charge time point of the urea water tank into which the urea water is injected, and more specifically, a device for notifying the full charge of the urea water tank for a vehicle, which is configured to generate a predetermined sound when the urea water is normally injected into the urea water tank before the full charge state, and can allow a user to recognize that the urea water is full in the urea water tank through the absence of sound. The device for notifying the full charge of the urea water tank for the vehicle includes: the urea water tank having an urea water injection pipe for urea water injection; and a leveling pipe provided at the upper part of the urea water tank to discharge the air inside the urea water tank to the outside of the urea water tank.
Patent KR-20200106774-A (KR)
Inventor: JUNG TAE SUK
IPC: H01L21/02
Filed: 2019-03-05
Abstract: Disclosed are a method and an apparatus for inspecting a semiconductor device. The apparatus comprises: a chuck having a plurality of vacuum holes for vacuum adsorption of a wafer on which semiconductor devices are formed; a vacuum providing unit connected to the vacuum holes and providing a vacuum pressure in the vacuum holes; a probe card disposed on an upper portion of the chuck and electrical inspecting the semiconductor devices; and a process control unit for controlling an electrical inspection process for the semiconductor devices. The process control unit measures the vacuum pressure inside the vacuum holes after the wafer is loaded on the chuck, determines whether or not a foreign substance exists on the rear surface of the wafer based on a measurement result of the vacuum pressure, and controls the inspection process according to the presence of the foreign substance. Accordingly, damage to the wafer or an inspection error due to foreign substances present on the rear surface of the wafer can be sufficiently prevented.
Patent KR-20190044031-A (KR)
Title: Heating apparatus for manufacturing component
Inventor: YOUN JOONG SUK
IPC: H01L21/324
Filed: 2019-03-11
Abstract: The present invention relates to a heating apparatus for manufacturing components. According to one embodiment of the present invention, the heating apparatus for manufacturing components includes: a beam source discharging a beam; a hot bar plate made of thermal conductive nonmetal material and heating a heating target which receives the beam discharged from the beam source to be heated and is in contact therewith; and a control unit controlling discharge of the beam from the beam source.
Patent KR-20200111025-A (KR)
IPC: G01R1/04
Filed: 2019-03-18
Abstract: The present disclosure relates to a test socket disposed between a device to be tested and a test equipment. The test socket comprises: an insulation part; and a conductive part extending in a vertical direction and having a side surface surrounded by the insulation part. According to the present invention, since a part of the side surface of the conductive part is spaced apart from the insulation part, a force required for compressing the conductive part by contacting a terminal of the device to be tested with the conductive part is reduced and individual operability of the conductive part can be improved.
Patent KR-20190032336-A (KR)
Title: Mixing chamber apparatus for fabrication of polymer composite material
Inventor: CHUL GYUN BAIK
IPC: C08K3/04
Filed: 2019-03-20
Abstract: The present invention relates to an agitating apparatus for manufacturing a polymer composite material by agitating a raw material of a polymer material. More particularly, the present invention relates to an agitating apparatus for manufacturing a polytetrafluoroethylene-carbon nanotube composite material. In the present invention, an agitating chamber and a mixing screw provided in the agitating chamber are simultaneously rotated in opposite directions to perform agitation, and a sliding contact plate made of PTFE is formed on a lid fixed with respect to the rotating agitating chamber to realize a rotating sealing. The present invention provides an agitating apparatus for manufacturing a composite material by combining carbon nanotubes with PTFE which is difficult to bind with other materials by temperature and pressure control and rotation control.
Patent KR-20200113658-A (KR)
Inventor: KIM WON GYUM
IPC: G01S17/89
Filed: 2019-03-26
Abstract: The present invention relates to an optical alignment correction device of a Lidar sensor, which comprises: a Lidar sensor including an M*N photodetector array; and a control unit measuring the intensity of a received signal by processing an optical signal input to each photodetector included in the M*N photodetector array, comparing the intensity of the received signal with a preset reference value to detect optical alignment misalignment, and comparing the intensity of the received signal for the photodetector with the preset reference value in accordance with a predetermined order to find a new photodetector to which light is accurately input to perform optical alignment correction.
Patent KR-20200114256-A (KR)
Inventor: GWAK WON SEOK
IPC: C12N15/67
Filed: 2019-03-28
Abstract: The present invention relates to a novel baculovirus bacmid for an extended foreign protein overexpression in the original form and an increased foreign protein production method using the same. The baculovirus of the present invention can be expressed in the unique form of a foreign useful protein of high prophylactic or therapeutic value by means of the pathogenicity-reduced bacmid. As a result, an increase in biological activity or expression level can be achieved and a useful protein such as an antigen for the purpose of prevention or treatment in an insect and an insect cell can be produced at a low cost and with high efficiency.
Patent KR-20200114401-A (KR)
Inventor: SUNG JAE WON
IPC: H02J50/12
Filed: 2019-03-28
Abstract: The present invention relates to a hair roll charging cradle and a configuration method thereof. More particularly, the present invention relates to a hair roll charging cradle and a configuration method thereof in which at least one hair roll is inserted into the hair roll charging cradle to wirelessly charge the hair roll through an electromagnetic induction method and a resonance method. Moreover, when the hair roll is coupled to the hair roll charging cradle, a contact area between each other is increased and a degree of adhesion is increased, thereby improving a coupling coefficient, and when each hair roll is charged at the same time, the hair roll is separately inserted into a dedicated space formed inside the hair roll charging cradle, thereby improving charging efficiency while each hair roll does not collide with each other inside the hair roll charging cradle.
Patent KR-20200114780-A (KR)
Title: A method for manufacturing a black tea oil and a composition for alleviating menstrual syndrome or improving menopausal syndrome using the same
Inventor: PARK CHUNG MU
IPC: A23L33/105
Filed: 2019-03-29
Abstract: The present invention relates to a method for manufacturing black sesame oil and a composition for relieving premenstrual syndrome or menopausal syndrome using the same. The manufacturing method of black sesame oil for relieving premenstrual syndrome and menopausal syndrome according to the present invention includes: a drying step of drying black sesame; a heat treatment step of heat-treating black sesame dried through the drying step; and an extraction step of compressing the heat-treated black sesame to extract black sesame oil.
Patent KR-20200116248-A (KR)
Title: Method for generating write command and semiconductor system thereof
Inventor: PARK MIN SU
IPC: G11C7/22
Filed: 2019-04-01
Abstract: Provided is a semiconductor system, which comprises: a controller determining whether a first write operation is being performed and whether a rank at which a second write operation is performed is different from a rank at which the first write operation is performed, and generating a write command in accordance with a result of comparing a pre-amble section with a post-amble section from a write request; and a semiconductor device performing the first and second write operations based on the write command. By adjusting the generation time of the write command, the speed of the write operation can be improved.
Patent KR-20190041440-A (KR)
Title: BIG-DATA BASED IoT APPARATUS FOR DETECTING ABNORMAL DATA IN WOOD DRYING PROCESS AND IoT MONITORING SYSTEM USING THE SAME ON INTERNET-OF-THINGS ENVIRONMENT
Inventor: MOON HAK SEON
IPC: F26B25/00
Filed: 2019-04-01
Abstract: The present invention an IoT apparatus for identifying abnormal data and detecting an impediment in a wood drying process having a device for drying wood and performing a high temperature treatment, which comprises: a first IoT sensor unit provided within the device for drying wood and performing the high temperature treatment; a second IoT sensor unit provided outside the device for drying wood and performing the high temperature treatment; a big data generation unit collecting and analyzing sensed values of the first IoT sensor unit and the second IoT sensor unit to generate big data; and a control unit determining abnormal data in wood drying based on the big data generated by the big data generation unit, wherein the first IoT sensor unit includes: a hyper-spectral imaging sensor sensing moisture distribution of the wood treated by the device for drying wood and performing the high temperature treatment; and an internal environment sensor sensing temperature, moisture and a vacuum state within the device for drying the wood and performing the high temperature treatment, and the second IoT sensor includes an external environment sensor sensing temperature, moisture and a vacuum state out of the device for drying the wood and performing the high temperature treatment. The present invention can minimize drying defects in accordance with deformation of the wood generated when the wood is dried.
Patent KR-20200120321-A (KR)
Inventor: OH GEUN ROK
IPC: B01D53/26
Filed: 2019-04-12
Abstract: The present invention relates to a device (100) for separating oil and water from compressed air, comprising: a filtration separation unit (10) which collects oil (o) and water (w) contained in the inlet air (A0) and firstly separates the same while passing the inlet air (A0) through a filter member (F), and discharges air (A1) from which oil and water is separated through the filter member (F); and a centrifugal separation unit (20) which secondarily separates oil and water (o, w) remaining in the air (A1) separated from which the oil and water discharged from the filtration separation unit (10), discharges the same through an outlet port (29) at the bottom, and discharges air (A2) with the oil and water (o,w) separated to the outside through a second air discharge passage (27). The device (100) for separating oil and water from compressed air can easily remove oil and water in compressed air through a filtration action by a filter member as well as a centrifugal force of a case having a cyclone-shaped inner space. A replacement cycle of the filter member (F) of the filtration separation unit (10) is increased by installing the filtration separation unit (10) on an upstream side of the centrifugal separation unit (20).
Patent KR-20200123630-A (KR)
Title: Dual injection molding mold for vehicle interior materials and Molding method of vehicle interior materials using dual injection molding mold
Inventor: YOON CHI WON
IPC: B29L31/30
Filed: 2019-04-22
Abstract: The present invention relates to a double injection forming mold for vehicle interior materials, and to a forming method of vehicle interior materials using a double injection forming mold and, more specifically, to a double injection forming mold for vehicle interior materials, comprising: a first mold having a first upper mold and a first lower mold with a first insert groove; a second mold having a second upper mold and a second lower mold with a second insert groove; a core mold inserted into at least one of the first insert groove and the second insert groove; an actuator for moving and inserting the core mold inserted in the first insert groove into the second insert groove; a first molding cavity formed by the first upper mold and the core mold by inserting the core mold into the first insert groove, and mold-closing the first upper mold and the first lower mold; and a second molding cavity formed by the second upper mold, the second lower mold, and the core mold by moving and inserting the core mold inserted in the first insert groove into the second insert groove, and mold-closing the second upper mold and the second lower mold, thereby minimizing the investment cost of equipment and improving export and deformation of the interior materials, and to a forming method of vehicle interior materials using a double injection forming mold.
Patent KR-20200124820-A (KR)
Title: Induction range
Inventor: PARK TAE JOON
IPC: H05B6/12
Filed: 2019-04-25
Abstract: The present invention relates to an induction range which enables stable mounting of a cooking container while preventing damage to internal components due to radiant heat when the cooking container is heated. In the induction range comprising a main body for heating the cooking container by an induction heating method, a heating part installed in the main body, and a top plate provided with a grill zone and coupled with the main body to cover the heating part, a support grill is installed on the top plate so that a clearance space is formed between the central portion of the grill zone and the cooking container mounted in the grill zone.