baber/WOPTO huggingface dataset:
Patent KR-20170140861-A (KR)
Inventor: SEO DONG IL
IPC: A47L13/258
Filed: 2016-06-14
Abstract: The present invention relates to a folding mop which can be folded in half to clean when water or juice is spilled under a bed. The folding mop comprises a rod, a fixing plate, a plurality of rotation plates, a cable, and a cable fixing means.
Patent KR-20160104590-A (KR)
Inventor: RYU SUNG HO
IPC: A61K36/07
Filed: 2016-06-17
Abstract: The present invention relates to a Russula japonica Hongo extract. More specifically, the present invention relates to an alcohol extract which is effective in treating and preventing hyperlipidemia, is used for treating and preventing obesity, and contains an alcohol extract as an active ingredient. The composition containing the alcohol extract of Russula japonica Hongo as the active ingredient inhibits activities of pancreatic cholesterol esterase and pancrelipase, thereby being useful for treating or preventing hyperlipidemia.
Patent KR-20180002087-A (KR)
Inventor: HYUN SANG AH
IPC: G11C11/406
Filed: 2016-06-28
Abstract: The present technology relates to a semiconductor memory device which includes: a high frequency signal control unit for removing a glitch and a noise of an external command address signal; a pulse width control unit for controlling the pulse width of the external command address signal outputted through the high frequency signal control unit to have a predetermined pulse width or maintain the pulse width as it is; a refresh operation control unit for controlling an internal refresh operation in response to the external command address signal whose pulse width is controlled through the pulse width control unit and generating a low address for the internal refresh operation; and a memory cell array for performing a refresh operation in response to the low address. Accordingly, the present invention can normally control a refresh operation in a low tCK condition.
Patent KR-20180002104-A (KR)
Inventor: LEE DAE JUN
IPC: H01L21/683
Filed: 2016-06-28
Abstract: The present invention relates to a wafer treating apparatus and a thin film deposition method using the same. According to an embodiment of the present invention, the wafer treating apparatus comprises: a chamber having a sealed process area; a substrate support which is positioned on a lower portion of the chamber, allows a wafer to be seated on an upper surface thereof, and discharges deposition prevention gas to a circumference of a side through a gas flow passage therein; a shower head positioned on an upper portion of the chamber to supply source gas and reaction gas onto the substrate support; and a purge ring structure positioned on an edge of the substrate support to supply the deposition prevention gas entering from an inner portion of the substrate support to an edge of an upper surface of the wafer. The purge ring structure comprises: a purge ring mounted on a circumference of the substrate support to surround an edge of the wafer; and a plurality of protrusions protruding from an inner side of the purge ring towards the edge of the wafer. The deposition prevention gas is supplied to an upper side of the wafer through a gap created between the inner side of the purge ring and the edge of the wafer by the protrusions.
Patent KR-20180005886-A (KR)
Inventor: OH JANG SUNG
IPC: B01D46/42
Filed: 2016-07-07
Abstract: The present invention relates to a metal net for supporting a filter cloth of a filter cartridge, which is installed inside the filter cloth provided inside a dust collector and supports the filter cloth. The present invention provides the metal net for supporting a filter cloth of a filter cartridge, which comprises: a connecting ring (130) mounted on the inside of a filter cloth comprising a filter cartridge and connecting an upper metal net (110) and a lower metal net (120); a body part (131) in which the connecting ring surrounds the outer circumferential surface of the upper metal net (110) and the lower metal net (120); and a protrusion part (132) protruding inward from the body part (131) to partition the upper metal net and the lower metal net. The object of the present invention is to provide the metal net for supporting the filter cloth of the filter cartridge which does not damage the filter cloth.
Patent KR-20180006193-A (KR)
Inventor: KIM JAE CHUL
IPC: G01S19/01
Filed: 2016-07-08
Abstract: The present invention relates to a road guidance apparatus of a portable terminal and a method thereof, which displays a moving direction of a user and a gaze direction of the user at the current position on a map of the portable terminal to allow the user to precisely recognize a street situation on the map when the user is moving and to easily find the direction to a destination. According to the present invention, the road guidance apparatus of the portable terminal comprises: a map management unit (110) which receives and manages the registration of information on a map displayed on a screen of the portable terminal; a position information confirmation unit (120) which receives and stores GPS position information received from a GPS receiver of the portable terminal in real time; a current position display unit (130) which matches a real-time current position among GPS position information provided to the position information confirmation unit with the map to display the real-time current position; a moving direction display unit (140) which matches a direction connecting the position information of the current time (GPS coordinate) and a previous position information (GPS coordinate) among a moving path to display the direction on the map as a current moving direction; a gaze confirmation unit (170) which confirms an azimuth angle on the gaze direction of the user as a gaze information; and a gaze display unit (180) which matches the gaze information confirmed by the gaze confirmation unit with the map to display the gaze information.
Patent KR-20180018887-A (KR)
Inventor: PYO JUNG HYUNG
IPC: H01L27/146
Filed: 2016-08-09
Abstract: The present invention relates to an image sensor and, more particularly, comprises: a semiconductor substrate including first and second pixel areas; a first separation structure placed in the semiconductor substrate and defining the first and second pixel areas; first and second photoelectric conversion elements placed in each of the first and second pixel areas; a second separation structure placed between the first and second photoelectric conversion elements in the first pixel area; and a separation impurity area placed between the first and second photoelectric conversion elements in the second pixel area. From a planar view, the center of the second separation structure is shifted from the center of the first pixel area. The first and second pixel areas are provided in multiple numbers and alternately arranged in a first direction. Therefore, the image sensor with improved optical characteristics is provided.
Patent KR-20170020249-A (KR)
Title: Fluid generating apparatus
Inventor: LI YUE
IPC: F16F15/30
Filed: 2016-08-10
Abstract: A fluid generating apparatus includes: a single phase motor including a stator and a rotor rotatable relative to the stator; a fluid generating device including a plurality of blades; and a clutch connected between the rotor and the fluid generating device for transmitting torque from the rotor to the fluid generating device. The clutch includes a resilient member having one end connected to the rotor for rotation with the rotor and the other end connected to the fluid generating device for driving the fluid generating device to rotate.
Patent KR-20180022070-A (KR)
Inventor: LEE BYUNG BAG
IPC: G06T7/00
Filed: 2016-08-23
Abstract: The present invention relates to a 3D scanner-visual presenter including: an object arrangement board on which an object is placed; a pivoting arm installed on one side of the object arrangement board so as to be rotatable; and a 3D scanner mounted on an end of the pivoting arm. The 3D scanner includes: a dual camera for acquiring an image of the object placed on the object arrangement board; and a projector for projecting a stored image to the outside. Accordingly, the present invention is able to implement a 2D and 3D visual presenter by using a 3D scanner without using an expensive optical zoom lens and an additional lamp.
Patent KR-20180023278-A (KR)
Inventor: KIM HYUN JIN
IPC: H01Q21/00
Filed: 2016-08-25
Abstract: An electronic apparatus according to the present invention includes a frame which forms a space between a front surface and a rear surface and surrounds the space, and an antenna device which is at least partially connected to the frame and is arranged in the space. The antenna device includes: a circuit board with a plate structure on which at least one or more substrates are stacked; a tapered slot antenna arranged on at least a part of the circuit board; a communication module arranged on the circuit board; and a feed terminal arranged on the circuit board and electrically connecting the tapered slot antenna and the communication module, wherein the tapered slot antenna includes at least one vertical polarization tapered slot antenna partially coupled to the circuit board and the frame; and at least one horizontal polarization tapered slot antenna partially coupled to the circuit board. Accordingly, the present invention can transmit and receive frequencies of various bands.
Patent KR-20180023480-A (KR)
Inventor: NAM YOUNG GYUN
IPC: A43B3/00
Filed: 2016-08-26
Abstract: The present invention relates to a GPS-based shoe having an alarm function for alerting authorities about an emergency. With the motion of the shoe, the authorities can be notified about an emergency. Therefore, not only is the shoe for walking but it also resolves a problem that GPS information is prevented from being transmitted in case of emergency. In other words, the GPS-based shoe having an alarm function for alerting emergency includes: a right-triangular shoe body for protecting the foot from external threats and facilitating the motion of a user; a heel formed into the shape of heel to help the user maintain balance while walking; a motion sensor which uses an acceleration sensor to detect the motion of the shoe; an MCU for connecting the motion sensor, a GPS and a transmission part to notify the status of the motion sensor and GPS to send the status to the transmission part; a GPS having a GPS sensor to comprehend the GPS information; and a transmission part having a transmission circuit to autonomously transmit emergency alarm based on the value of the GPS. Therefore, with the motion of the shoe, the authorities can be notified about an emergency, and not only is the shoe for walking but it is also to resolve a problem that GPS information is prevented from being transmitted in case of emergency.
Patent KR-20180026051-A (KR)
Title: Dental torque wrench for fastening an abutment to an implant fixture
Inventor: KIM JI WON
IPC: A61C8/00
Filed: 2016-09-02
Abstract: The present invention relates to a dental torque wrench. More specifically, the present invention relates to a dental torque wrench to mount an abutment to an implant fixture, comprising: a body part (100) having a specific length; and a head part (200). The head part (200) is vertically connected to one end of the body part (100), and is fixated to the abutment to mount the same onto the implant fixture by rotation.
Patent KR-20160108283-A (KR)
Inventor: YOON JAE JOON
IPC: H01L33/48
Filed: 2016-09-06
Abstract: An embodiment of the present invention, a light emitting package has a structure easy to prevent a package body from being unformed. An embodiment of the present invention provides the light emitting package which comprises: a light emitting device; and a body having a cavity in which the light emitting device is arranged. An inner wall of the cavity includes: a first inclined surface formed as first angle based on a lower surface of the cavity; and a second inclined surface formed between the lower surface and the first inclined surface, forming a second angle with the first inclined surface, and forming a third angle with the lower surface. The height of the second inclined surface is higher than that of the light emitting device.
Patent KR-20180027949-A (KR)
Inventor: SEO GI HONG
IPC: B23K26/062
Filed: 2016-09-07
Abstract: Disclosed is a laser processing apparatus which can minimize an increase in process time for alignment of a laser head. The laser processing apparatus comprises: a first laser light source; a first and a second laser head to emit a laser beam generated by the first laser light source to a first and a second workpiece; a first selective transfer unit which is arranged between the first laser light source and the first and the second laser head, and selectively transfers the laser beam generated by the first laser light source to the first and the second laser head; a first vision unit which is arranged on the first laser head, and provides a first illumination light in an axis identical to an optical axis of a first laser beam emitted to the first workpiece from the first laser head; and a second vision unit which is arranged on the second laser head, and provides a second illumination light in an axis identical to an optical axis of a second laser beam emitted to the second workpiece from the second laser head. If a laser beam is transferred to the first laser head and a laser beam is not transferred to the second laser head by the first selective transfer unit, the second vision unit can provide the second workpiece with the second illumination light.
Patent KR-20180028148-A (KR)
Inventor: HWANG IN SUB
IPC: B08B1/04
Filed: 2016-09-08
Abstract: The present invention relates to an apparatus for automatically cleaning a conductive terminal to prevent an obstacle in a test due to the interruption of an electrical signal due to foreign materials attached on the conductive terminal on the bottom side of a pallet in an aging test process while repetitively passing through a high temperature chamber and a low temperature chamber in a state in which electronic goods are placed on a jig pallet and circulate a trajectory in an electronic goods test apparatus. The conductive terminal on the bottom side of the pallet is cleaned by driving a first cleaning roller and a second cleaning roller between transfer rollers of a conveyor apparatus in an opposite direction. Accordingly, the present invention can improve productivity.
Patent KR-20180028290-A (KR)
Inventor: HA JONG SOON
IPC: G09B19/06
Filed: 2016-09-08
Abstract: A device and a method for learning a participation pronunciation symbol are provided. The device for learning the participation pronunciation symbol according to an embodiment of the present invention includes: an image processing module acquiring an image and performing OCR processing of the acquired image; a processing information providing module acquiring the OCR processing result as processing information, uploading the obtained processing information to a server and providing an upload notification; a correction information acquisition module acquiring correction information and representative information which are the processing information modified through a participant terminal; and a database update module storing the representative information in a database and updating the pronunciation symbol information of the database.
Patent KR-20180028800-A (KR)
Title: Apparatus and method for detect malfunction of battery pack
IPC: G01R31/36
Filed: 2016-09-09
Abstract: An apparatus and a method for detecting the malfunction of a battery pack using an independent ground part are disclosed. A battery management system using distributed computing according to the present invention includes a first battery pack for supplying power to a load, a first ground part connected to the first battery pack and connected between the first battery pack and a first relay for connecting and disconnecting the power supply of the battery pack, a second battery pack for supplying power to the load, a second grounding part connected to the second battery pack and connected between the second battery and the second relay pack for connecting and disconnecting the power supply of the battery pack, and a voltage measuring part for measuring a voltage at both ends of the first relay and a voltage at both ends of the second relay.
Patent KR-20180031264-A (KR)
Inventor: PAIK JEE HEUM
IPC: G01N27/407
Filed: 2016-09-19
Abstract: A gas sensing module according to an embodiment of the present invention comprises: a substrate; a detection electrode and a heater electrode disposed on the substrate; a detecting object disposed on the detection electrode and the heater electrode; a lower pad disposed below the substrate; a plurality of upper pads disposed on the substrate and electrically connected to the detection electrode and the heater electrode; and a connection portion electrically connecting the upper pad and the lower pad, wherein the connection portion is exposed to the outside of the substrate.
Patent KR-20170057825-A (KR)
Inventor: LIM YOUNG MOOK
IPC: C09K11/06
Filed: 2016-09-20
Abstract: The present invention relates to a host material and an organic electroluminescent device comprising the same. The organic electroluminescent device of the present invention comprises a plurality of host compounds in a specific combination, thereby the organic electroluminescent device can exhibit excellent luminescent efficiency in comparison with a conventional organic electroluminescent device or be at least equal to the conventional organic electroluminescent device and can exhibit excellent lifespan properties.
Patent KR-20170038752-A (KR)
Title: Magnetic shielding unit for near field communication, complex magnetic shielding unit and module comprising the same
Inventor: LEE WOONG YONG
IPC: H01F10/20
Filed: 2016-09-30
Abstract: Provided is a magnetic field shielding unit for near-field communication (NFC). The magnetic field shielding unit for NFC according to an embodiment of the present invention comprises a magnetic field shielding layer which is made of fragments of ferrite fragmented for improvement of flexibility of a magnetic field shielding unit. In this case, a real part () of complex permeability of the ferrite is equal to or higher than 95 at a frequency of 13.56 MHz. Accordingly, the magnetic field shielding unit for NFC can minimize generation of an eddy current in an electronic part attributable to a magnetic field leaking during data communication between an IC chip or IC card and a reader or writer or between electronic devices including the IC chip, IC card, reader, or writer, so the magnetic field shielding unit can prevent a function or durability of an electronic part from being degraded by heat generation attributable to the eddy current or by erroneous operation attributable to electromagnetic field interference in various types of signal processing circuit units. Furthermore, the magnetic field shielding unit can minimize a leakage magnetic field, so data transmission and reception efficiency can be improved, a transmission and reception distance can be increased, and an effect on a health condition of a user of a portable device attributable to a leakage magnetic field can be minimized.
Patent KR-20180037368-A (KR)
Inventor: CHO KANG IL
IPC: B01D35/02
Filed: 2016-10-04
Abstract: The present invention aims to provide a chemical solution supplying part and a substrate coating device having the same, which enables continuous supply of a chemical solution even when the viscosity of the chemical solution applied to the substrate is high, thereby shortening the process time, simplifying the configuration of the device for supplying the chemical solution and minimizing the generation of foreign matter. The chemical liquid supply part for transferring and supplying the chemical solution applied to the surface of the substrate comprises: a chemical liquid tank storing the chemical solution to be applied to the surface of the substrate; a chemical liquid transfer pump continuously transferring the chemical solution stored in the chemical liquid tank; and a chemical solution dispensing pump supplying the chemical solution transferred by the chemical solution transfer pump to a chemical solution nozzle which is sprayed onto the surface of the substrate at a discharge amount set.
Patent KR-20180037753-A (KR)
Inventor: KIM DAE MYUNG
IPC: G06F3/041
Filed: 2016-10-05
Abstract: The present invention relates to an electronic apparatus and an operation method thereof. The electronic apparatus comprises: a sensor; and a processor set to sense bending of the electronic apparatus through the sensor, to sense bending pressure generated by the bending of the electronic apparatus through the sensor, and to compensate for strength of a pressure input sensed by the sensor based on the strength of the bending pressure. Other embodiments are possible.
Patent KR-20180037831-A (KR)
Inventor: JANG HYUNG KWAN
IPC: D06F37/40
Filed: 2016-10-05
Abstract: The present invention relates to a method for controlling a washing machine comprising: an external tank for containing water; an internal tank for accommodating laundry, and provided to be able to rotate in the external tank; a pulsator provided at the lower part of the internal tank to be able to rotate; a dispenser for supplying a rinse into the internal tank; a spray nozzle for spraying water into the internal tank; and a pump for draining water from the inside of the external tank. The method comprises: (a) a step of treating laundry with water supplied with detergent; (b) a step of draining water used in step (a), rotating the internal tank at a high speed, and draining water discharged from the laundry by operating the pump; (c) a step of rotating the internal tank at a first speed and supplying water into the internal tank via the dispenser; (d) a step of stopping the supply of water through the dispenser, rotating the internal tank at a second speed, and supplying water into the internal tank through the spray nozzle; (e) a step of stopping the supply of water through the spray nozzle and rotating the pulsator in both directions at a third speed; (f) a step of stopping rotation of the pulsator, rotating the internal tank at a second speed for a predetermined period of time, and supplying water into the internal tank through the spray nozzle; (g) a step of decelerating the internal tank from the second speed to a fourth speed and operating the pump while rotating the tank at the fourth speed to drain water from the external tank; and (h) a step of rotating the internal tank at an accelerated speed from the fourth speed and dehydrating the laundry.
Patent KR-20180037834-A (KR)
Inventor: KWON SEONG CHEOL
IPC: G06F3/0489
Filed: 2016-10-05
Abstract: The present invention relates to a display device comprising: a display unit; a user input unit to receive a key movement command to move among keys of an on-screen keyboard displayed on the display unit and a key group selection command to select a key group of the on-screen keyboard; and a control unit to display a user interface (UI) of the on-screen keyboard including a first key group including keys corresponding to a plurality of characters and a second key groove including keys corresponding to a plurality of functions on the display unit, to display an input marker moving among first keys of the first key group in accordance with the key movement command and at least one dummy marker moving among second keys of the first key group when the first key group is selected in accordance with the key group selection command, to perform input of a first key when the first key corresponding to the input mark is selected, to display a function marker moving among keys of a second key group in accordance with the key movement command when the second key group is selected in accordance with the key group selection command, and to perform a function of the key when the key corresponding to the function marker is selected. Accordingly, when a character key is inputted or input is switched from the character key into the function key on the on-screen keyboard, exposure of input information is able to be prevented.