baber/WOPTO huggingface dataset:
Patent KR-20190024087-A (KR)
Inventor: JEON JAE WOONG
IPC: G01S5/02
Filed: 2017-08-31
Abstract: An electronic device is disclosed. According to an embodiment of the present invention, the electronic device comprise: a plurality of antennas; a memory storing at least one reference data; and a processor, wherein the processor can be configured to obtain situation information related to the electronic device, determine phase difference information corresponding to signals obtained using the plurality of antennas based on a first specified reference data when the situation information satisfies a first specified condition, determine phase difference information corresponding to signals obtained using the plurality of antennas based on a second specified reference data when the situation information satisfies a second specified condition, and determine a relative position of the electronic device and an external electronic device based on the determined phase difference information. Other various embodiments known from the specification are also possible.
Patent KR-20190027197-A (KR)
Inventor: KIM DONG GUN
IPC: A63F13/525
Filed: 2017-09-06
Abstract: Disclosed is a method for providing a game service supporting an automatic movement function, which comprises the following steps of: producing a screenshot with respect to a game space based on user input; storing screenshot location information corresponding to the produced screenshot; and controlling automatic movement of a game object based on the stored screenshot location information.
Patent KR-20190027665-A (KR)
Inventor: JIN YOU YONG
IPC: G02B30/31
Filed: 2017-09-07
Abstract: The present invention relates to a stereoscopic display device including a barrier panel. The barrier panel may include channel electrodes forming transmission regions and light blocking regions in an active region and link wirings for transmitting a signal to the channel electrodes. The channel electrodes may cross the active region. The link wirings may be positioned at the outside of the active region. The number of the link wirings in which each channel electrode intersect may be the same. Therefore, according to an embodiment of the present invention, dark spot due to load deviation on the channel electrodes may be prevented in the stereoscopic display device.
Patent KR-20180034239-A (KR)
Inventor: AYABE GO
IPC: H01L21/67
Filed: 2017-09-15
Abstract: The purpose of the present invention is to reduce a time required for preparing recipe information. According to one embodiment of the present invention, provided is an apparatus for treating a substrate. The apparatus comprises: a maintenance unit; a nozzle; a driving unit; and a controller. The maintenance unit maintains the substrate. The nozzle supplies treatment fluid with respect to the substrate maintained by the maintenance unit. The driving unit transfers the nozzle. The controller controls the driving unit to transfer the nozzle while supplying the treatment fluid from the nozzle to the substrate. Moreover, the controller controls the driving unit to reciprocally transfer the nozzle based on the recipe information having a position of a first dot and a second dot on an upper portion of the substrate, a total time for moving the nozzle between the first dot and the second dot, and step information including the movement speed of the nozzle.
Patent KR-20190036017-A (KR)
Title: Plasma processing apparatus and method
Inventor: JO JEONG HEE
IPC: H01J37/32
Filed: 2017-09-27
Abstract: According to the present invention, an inductively coupled plasma (ICP) antenna used in an ICP processing apparatus comprises: a first inductor having one end connected to an RF power source by placing an impedance matching circuit and having the grounded other end; and a second inductor forming a common induced magnetic field with the first inductor, having one end connected to the other end of the first inductor, and having the opened other end. The impedance matching circuit is for the first inductor. A length of the second inductor varies.
Patent KR-20180134729-A (KR)
Inventor: FUKUOKA KAZUHISA
IPC: B65D81/32
Filed: 2017-09-27
Abstract: Provided is a hydrogen gas generator, in which an envelope of a hydrogen generating agent is received in a case and the case is put in a PET bottle to quickly generate the hydrogen gas, and the case has a check valve function to prevent metal ions from leaching into a beverage. A hydrogen gas generating space for introducing the hydrogen generating agent is provided in a sealed tubular case to be put into the PET bottle, a gas filling space blocked with the hydrogen gas generating space is formed at the end of the hydrogen gas generating space, and at the same time, a small hole for gas release is provided in a wall part at the end of the gas filling space, wherein the hydrogen gas generating space and the gas filling space were continuously connected to each other by a thin pipe having a check valve function to pass gas but not to allow water to pass therethrough.
Patent KR-20180036608-A (KR)
Inventor: ISHIDATE TAKEHIRO
IPC: H04N1/028
Filed: 2017-09-29
Abstract: The present invention provides an optical scanning device and an image forming device. A natural frequency of an elongated reflection mirror installed in the optical scanning device is stabilized by a simple configuration. The optical scanning device comprises a light source, a deflection unit, the reflection mirror, a case and first and second plate springs. The case has first and second mirror support parts and a facing part. The following relationship is satisfied: D2 < L + W - D1. In the longitudinal direction, L is the length of the reflection mirror, D1 is the longest distance between the first and second support parts, W is the contact width of the second support part with respect to the reflection mirror, and D2 is the shortest distance between the facing part and the first support part. The first and second plate springs individually press the reflection mirror against the first and second mirror support parts. At least one of the first and second plate springs is bonded to the reflection mirror by an adhesive.
Patent KR-20180082944-A (KR)
Inventor: YIM KUM SUNG
IPC: G05F1/70
Filed: 2017-09-29
Abstract: The present invention relates to an apparatus for controlling a power factor using phase control and a method thereof. Provided is an effect of performing power factor control through phase control by sequentially performing on-control and off-control within one period. The apparatus comprises: a voltage sensing unit; a current sensing unit; and a control unit.
Patent KR-20190041226-A (KR)
Title: Control method of air conditioner system for vehicle
Inventor: KIM JAE YEON
IPC: B60H1/22
Filed: 2017-10-12
Abstract: A method of controlling an air conditioning system for a vehicle is disclosed. According to an embodiment, the method of controlling an air conditioning system for a vehicle enables a user to recognize whether economical heating is available, while a vehicle travels. The method comprises: (A) when starting of the vehicle is in an on state, confirming a heating condition and a waste heat source state while the vehicle travels, and predicting power consumption of an electric heater; and (B) comparing a power consumption reference value of the electric heater with a power consumption prediction value of the electric heater, displaying that economical heating is available or unavailable on the display unit, determining whether to turn off the starting of the vehicle, and terminating a control.
Patent KR-20190042322-A (KR)
Title: Process for washing shells for producing shell whitewash
Inventor: LEE HAN HYOUNG
IPC: A22C29/04
Filed: 2017-10-16
Abstract: The present invention relates to a method for manufacturing shell whitewash and a shell washing method. More specifically, the present invention, as a method for manufacturing whitewash using a shell as a raw material, relates to a method for manufacturing whitewash which can be used in various ways by use by subdividing the whitewash by shell layer structure, and a shell washing method thereof. In the present invention, provided is a shell washing method comprising a washing step of washing the shell by rotating the washing vessel after putting the shell, washing medium and water into the washing vessel. In addition, presented is a whitewash manufacturing method comprising a washing step for washing the shell by rotating the washing vessel after the shell, washing medium, and water are put into the washing vessel; a grinding step in which the washed shell is subjected to coarse grinding, medium grinding, and fine grinding; and a step for stirring the result of the grinding step in water to remove impurities.
Patent KR-20190043186-A (KR)
Title: Display device and driving method thereof
Inventor: KWON JIN HO
IPC: G09G3/20
Filed: 2017-10-17
Abstract: A display device, capable of correcting an image signal of a current frame of the present invention, comprises: a processor; and a display panel receiving an image signal, an image control signal, and an image processing signal from the processor to display an image corrected according to the image processing signal. The display panel receives the image signal and the image processing signal on a time division basis through the same channel.
Patent KR-20190042977-A (KR)
Title: Method for fabricating semiconductor device
Inventor: HUANG KUO TAI
IPC: H01L29/417
Filed: 2017-10-17
Abstract: The present invention provides a manufacturing method of a semiconductor device which improves contact resistance. The manufacturing method of a semiconductor device comprises the steps of: forming a pin-type pattern on a substrate; forming a first gate electrode intersected with the pin-type pattern on the pin-type pattern; forming a recess adjacent to a side wall of the first gate electrode inside the pin-type pattern; and forming a source / drain region inside the recess by performing a chemical vapor deposition process using a source gas and a doping gas. The source gas includes a silicon precursor and a germanium precursor, and the doping gas includes a gallium precursor and a boron precursor.
Patent KR-20190051382-A (KR)
Inventor: YANG JAE GEUN
IPC: B65B51/06
Filed: 2017-11-06
Abstract: The present invention relates to a taping device for an open type packing box. The packing box taping device includes: a worktable in which taping work is performed; a transfer passage through which a packing box placed on the worktable is transferred; conveyor belts installed vertically on both sides of the transfer passage to transfer the packing box; and a tape attachment unit installed in the upper part of the transfer passage to tape the transferred packing box. The tape attachment unit includes: a tape roll with tape wound thereon; a pair of support plates supporting the tape roll and installed by being vertically separated; a first attachment roller installed in the front part, in which a box enters the support plates, to be able to be rotated, and supplying the tape guided through a plurality of guide rollers; a second attachment roller installed in the rear side of the inside of the support plates to be able to be rotated, and restored through a first restoring spring; a connecting member connecting the first and second attachment rollers to enable the rollers to be rotated and restored inwards at the same time when the box enters; and a cutting member installed between the first and second attachment rollers to be able to be rotated, and cutting the tape while being restored through a second restoring spring. A pair of tape attachment units can be arranged side by side to attach two lines of tape to an open type packing box at the same time.
Patent KR-20190052287-A (KR)
Inventor: BONGLEE KIM
IPC: A23L33/105
Filed: 2017-11-08
Abstract: The present invention relates to an anticancer activity of a Cnidium officinale extract. The Cnidium officinale extract increases a yield of active oxygen in cells by increasing the expression ratio of cleaved-PARP and C/EBP homologous protein (CHOP), thereby inducing apoptosis by endoplasmic reticulum (ER) stress. Therefore, it is possible to be usefully used for preventing or treating cancer.
Patent KR-20180053246-A (KR)
Inventor: NAKAMURA MASARU
IPC: B23K26/38
Filed: 2017-11-09
Abstract: The present invention is to prevent pollution in a chip side divided from a wafer. A method for processing a wafer comprises the steps of: forming a reforming layer (R) in a wafer (W) along a division estimated line (L); dividing the wafer along the division estimated line based on the reforming layer by a grinding operation; bonding an expansion tape (ET) on a rear side of the ground wafer; expanding the expansion tape in a direction for separating adjacent chips (C) so as to form a space (S) between the adjacent chips; and injecting a dry ice particle into the space between chips along the space between the chips at high speed so as to clean the space between the chips.
Patent KR-20170131315-A (KR)
Inventor: PARK BEOM SOO
IPC: G06F3/02
Filed: 2017-11-10
Abstract: The present invention is a keyboard which can be freely broke. The keyboard is composed of a keyboard (1) in which all circuits present in the existing keyboard are removed, and an adsorption pad (2) fixing the keyboard (1). According to a game culture of Korea, many angry moments happen when playing games. At this time, game users express their anger by hitting like a shotgun, which is punching a keyboard. The keyboard of the present invention does not have a circuit used for the existing keyboard since input and output functions are not present, thereby effectively relieving stress and anger by directly feeling like hitting a shotgun on the keyboard without a concern of breaking the expensive keyboard and without a concern of receiving an undesired command when the game users are stressed out.
Patent KR-20190053626-A (KR)
Title: Multicolor and multistage stack-type block cosmetics
Inventor: JO YE NA
IPC: A61Q1/06
Filed: 2017-11-10
Abstract: The present invention relates to a multi-color multi-level block cosmetic product in which various kinds of stick-type cosmetic products such as lipsticks, concealers, stick foundations, stick shadows, brows or eyeliners, and the like, and various colors of stick-type cosmetic products such as a red color, a coral color, a dried rose color, an orange color, and the like can be mounted. Further, the multi-color multi-level block cosmetic product may be formed by blocks detachably conveniently coupled to one another in multiple levels, wherein the blocks have an identical color or different colors. According to the present invention, a stick-type cosmetic product with excellent antibacterial and moisturizing functionalities and long storability and shelf-life is prepared so as to be optimal for the block cosmetic product; the stick-type cosmetic product thus prepared is mounted in blocks with excellent durability and antibacterial properties to form single-level blocks; the single-level blocks are coupled to one another in multiple colors and multiple levels to form a block assembly; and the block assembly is mounted in a transparent case, thereby producing the multi-color multi-level block cosmetic product.
Patent KR-20190057786-A (KR)
Inventor: KIM TAE WON
IPC: C25B15/08
Filed: 2017-11-20
Abstract: The present invention relates to an electrochemical cell for carbon dioxide conversion, which comprises: a pair of electrodes where oxidation and reduction reactions occur; and an electrolyte interposed between the electrodes. By increasing a rate of supply of carbon dioxide to the reduction electrode, the reaction rate can be increased and the carbon dioxide can be electrochemically reduced efficiently to provide industrially usable carbon monoxide.
Patent KR-20190058006-A (KR)
Inventor: SEONMAN KIM
IPC: G06F1/16
Filed: 2017-11-21
Abstract: The present invention provides an electronic apparatus capable of outputting sound toward the front of a display panel through the vibration of a display module. According to the present invention, the electronic apparatus comprises: a display module displaying an image; a housing supporting the display module; and a sound generator vibrating the display module. The display module may have the compressive stress by the housing.
Patent KR-20190059111-A (KR)
Inventor: MOON JOON SEOK
IPC: G09B9/00
Filed: 2017-11-22
Abstract: The present invention relates to a three-dimensional virtual reality (VR) simulator for dental practice, which enables two-way interaction in the dental practice through three-dimensional modeling of patients, instruments and materials, and virtual reality programming. A simulation system for dental practice of the present invention comprises: a video unit; a tool unit; and a control unit.
Patent KR-20190059693-A (KR)
Inventor: AHN SU YOUNG
IPC: H01H19/14
Filed: 2017-11-23
Abstract: The present invention is to provide a rotary switch unit configured to realize lighting without shading on a rotary knob surface by using a minimum light source, thereby reducing manufacturing costs and improving binding strength between components. According to the present invention, the rotary switch unit comprises: a substrate; a rotary switch having a hollow switch rotor disposed to be relatively rotatable with respect to the substrate and configured to generate an electrical signal according to rotation of the switch rotor; a light source disposed on the substrate to emit light via an inner space of the switch rotor; a rotary knob coupled to the switch rotor; and a light guide lens having a light incident unit, in which light generated in the light source is incident, formed on one end and a light emitting unit provided to emit light and formed on the other end, wherein the light guide lens is disposed on an inner side of the rotary knob to enable the light emitting unit to be exposed to the outside of the rotary knob such that the light generated in the light source is guided to the outside of the rotary knob.
Patent KR-20190062024-A (KR)
Title: Polymerization of Polycarbonate by using Tumbler Reactor
Inventor: KIM JI EUN
IPC: C08G64/20
Filed: 2017-11-28
Abstract: Since the present invention effectively crystallizes a polycarbonate using a tumbler-type reactor, a method of crystallizing the polycarbonate capable of manufacturing the polycarbonate excellent in physical properties by having low reactant loss and a high glass transition temperature is disclosed. According to the present invention, as the polycarbonate is crystallized by using the tumbler-type reactor, the loss of reactants is small, and a crystallization rate is increased, and at the same time, a size of a crystal is refined, thereby being able to manufacture the polycarbonate having a large increase in crystallinity. Therefore, the polycarbonate can be usefully used for exterior walls, bottled water bottles and the like that require high viscosity physical properties.
Patent KR-20190064167-A (KR)
Title: A method for manufacturing collagen tube with aligned collagen fiber using electrodes
Inventor: OK MYOUNG RYUL
IPC: A61L27/24
Filed: 2017-11-30
Abstract: The present invention provides an apparatus and a method for producing a collagen tube using an electrode. Accordingly, it is possible to provide a single-channel or multi-channel collagen tube with aligned collagen fibers, which can be effectively used as an artificial tissue scaffold for regeneration of nerve damage, for instance.
Patent KR-20190065015-A (KR)
Title: Support method for responding to stream disaster, and support system for responding to stream disaster
Inventor: LEE DO HOON
IPC: G01W1/10
Filed: 2017-12-01
Abstract: Disclosed are a response management method for flood inundation in a river and a response management system for flood inundation in a river. According to an embodiment of the present invention, the response management method for flood inundation in a river comprises the steps of: identifying a plurality of measurement points associated with prediction points set for the river when a water level prediction for the river is requested; reading, from a database, a precipitation amount measured at a predetermined cycle at each of the measurement points; predicting a water level at a time point elapsed from a time point of the water level prediction request using the precipitation amount and a water level measured from the prediction points; and providing a predicted water level to a customer terminal.
Patent KR-20190066664-A (KR)
Title: Dual camera module and method for focusing of dual camera module
Inventor: LEE YUN HEE
IPC: G03B13/32
Filed: 2017-12-06
Abstract: According to one embodiment of the present invention, provided is a dual camera module, which comprises: a first camera module providing a first lens portion configured to be movable in an optical axis direction; a second camera module providing a second lens portion configured to be movable in the optical axis direction; and a control unit controlling the amount of movement of the first lens portion and the second lens portion. The control unit performs focus adjustment for a subject by moving the first lens portion, calculates a distance from the first lens portion to the subject based on the focus adjustment result of the first lens portion. The control unit is configured to determine the amount of movement of the second lens portion based on the distance calculated from the first lens portion to the subject.
Patent KR-20190068902-A (KR)
Title: Data Storage Device and Operation Method Thereof, Storage System Having the Same
Inventor: PARK JEEN
IPC: G06F11/36
Filed: 2017-12-11
Abstract: According to one embodiment of the present technique, a data storage device may comprise: a nonvolatile memory device; and a controller configured to have a register, withdraw an instruction from an operation memory according to a predetermined order for controlling the nonvolatile memory device, analyze and process the instruction, store a processing result, and perform a reset operation after storing an address of the instruction currently being executed as return instruction information in predetermined data maintenance space as a low voltage detection event occurs.
Patent KR-20190068976-A (KR)
Title: Polyphase filter using parallel processing in communication system and operation method thereof
Inventor: KWON HAE CHAN
IPC: H03H7/18
Filed: 2017-12-11
Abstract: Disclosed is a polyphase phase filter. The polyphase filter comprises: a parallel filter unit including a plurality of sub-filters connected in parallel to filter a data signal; a switch controlling an output path of the filtered data signal; and a control unit determining a filter coefficient matrix for filtering the data signal and controlling the parallel filter unit and the switch based on the filter coefficient matrix. Accordingly, the polyphase filter may increase data processing speed and reduce the minimum delay time for data processing.