baber/WOPTO huggingface dataset:
Patent KR-20190091769-A (KR)
Title: A three-rotation bookcase
Inventor: CHOI MIN SEOK
IPC: A47B63/06
Filed: 2018-01-29
Abstract: The present invention relates to a rotating three-stage bookcase which can be easily used by people who are difficult to bend as a joint is poor. According to the present invention, a rubber hose that is flexible and is not dense is connected to each compartment of the bookcase, and a cross-shaped figure is attached to the rear of a bookcase compartment. Moreover, when the cross-shaped figure is mounted in a groove of a bookcase frame, the cross-shaped figure is not fallen out to rotate the bookcase.
Patent KR-20190093097-A (KR)
Title: In-vehicle Air Cleaning Device for Providing Door Locking/Unlocking Service
Inventor: LEE DONG SEOB
IPC: G07C5/02
Filed: 2018-01-31
Abstract: The present invention relates to an air purifying device for providing door locking/unlocking service, and more specifically, to an air purifying device which is provided with an air purifying module in which a photocatalyst panel and a UV lamp unit are arranged, and an operation module including an acoustic wave module and a communication module. To this end, the present invention comprises: a near-field module and control module.
Patent KR-20190098438-A (KR)
Inventor: CHA YONGBUM
IPC: C07C211/61
Filed: 2018-02-14
Abstract: The present invention relates to an amine derivative of chemical formula 1 and an organic light emitting device comprising the same. In the chemical formula 1, R, R′, R1 to R4 are the same as or different from each other, and each independently hydrogen, deuterium, a nitrile group, a halogen group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted silyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heteroaryl group.
Patent KR-20180114827-A (KR)
Inventor: LIM HUN IL
IPC: A24B15/16
Filed: 2018-02-14
Abstract: A disclosed aerosol generating device comprises: a power supply part including a first battery and a second battery, a control part, and a heater. The control part controls the power supply part so as to operate in accordance with any one of a first mode for supplying power to the heater using the first battery and a second mode for supplying power to the heater using the second battery. The power supply part can be controlled to supply a larger amount of power to the heater in the first mode than in the second mode.
Patent KR-20190100609-A (KR)
Inventor: JI GYOON CHUL
IPC: G01B11/00
Filed: 2018-02-21
Abstract: The present invention relates to a method of measuring a three-dimensional shape of a lens and a system for the same. According to an embodiment of the present invention, the method of measuring the three-dimensional shape of the lens may comprise: a step of preparing a lens member including a center support unit, a fixture having branch structures extended from the center support unit at a certain angle, and lenses to be measured which are respectively fixated on each end unit of the branch structures to be placed in a circular shape; a step of placing the lens member on a settlement unit of a jig member, which is fixated on a rotary table to have the flat settlement unit, to support the center support unit of the fixture and to allow first surfaces of the lenses to be measured, which are placed in the circular shape, to face a measuring sensor of a three-dimensional measuring instrument at right angles; a step wherein the three-dimensional measuring instrument determines the coordinate value of a first peak showing a central point of a first lens to be measured against a first surface of the first lens to be measured of the lens member; a step of rotating the rotary table by ±180° to allow a second surface facing the first surface of the first lens to be measured to vertically face the measuring sensor of the three-dimensional measuring instrument; a step of determining a coordinate value of a second peak showing a central point of the first lens to be measured against a second surface of the first lens to be measured; and a step of calculating a deviation between the coordinate value of the first peak of the first lens to be measured and the coordinate value of the second peak. The present invention aims to provide a method of measuring the three-dimensional shape of a lens and a system for the same, which are able to have a high reliability.
Patent KR-20190054870-A (KR)
Title: medical diagnostic equipment
Inventor: IN GYOO KIM
IPC: A61B1/00
Filed: 2018-03-07
Abstract: Disclosed is a medical diagnostic device capable of acquiring a magnetic resonance signal in a human body. The medical diagnostic device comprises: a pipe module having an electrical line and a pumping line; an optical module arranged on one side of the pipe module and connected to the electrical line; and a magnetic resonance signal measurement module arranged on the other side of the pipe module adjacent to the optical module and connected to the pumping line.
Patent KR-20180108457-A (KR)
Inventor: MASADA TAKAYUKI
IPC: H01L21/67
Filed: 2018-03-16
Abstract: Provided is a sheet extension apparatus capable of dividing a workpiece or a film adhesive without leaving an undivided region and suppressing the occurrence of breakage of an expand sheet. The present invention includes annular frame fixing means (20) for fixing an annular frame (11), extension means (30, 31) for pressing and extending an expand sheet (12), control means (40), and elastic wave detecting sensors (50, 51, 52, 53) detecting elastic waves generated when a workpiece (13) or a film adhesive breaks along a division starting point (16) by expand sheet extension. The control means performs pre-storage as a threshold value based on the value of an output signal from the elastic wave detecting sensor at a time when the workpiece or the film adhesive completely breaks. In a case where the output signal from the elastic wave detecting sensor is yet to reach the threshold value when expand sheet extension-based division is performed, the control means outputs an error signal, regarding a non-breakage region as being present.
Patent KR-20190111627-A (KR)
Inventor: O SE WON
IPC: B42D1/00
Filed: 2018-03-23
Abstract: The present invention relates to the Bible in which text, quotations, and sentences describing conversation or the like of each character are distinguished for each situation by 5W1H by being indented or written in different letter colors. A verse of the Bible is displayed in a determined number unit such as a unit of ten verses, and a character that becomes a subject of a sentence is identified in the form of a corresponding character name which is a foreign word name. Moreover, in case of the bible written by Korean language, punctuation marks to distinguish a sentence or a sentence structure are included for people studying or reading the Bible to easily understand the Bible with improved readability in comparison to the conventional Bible.
Patent KR-20190115129-A (KR)
Title: Deposition mask assembly and organic light emitting display device manufactured using the same
Inventor: JUNG SUNGWOO
IPC: H01L51/00
Filed: 2018-03-29
Abstract: The present invention relates to a mask assembly for deposition capable of manufacturing an organic light emitting display device having a hole in a display area, comprising: a frame defining a first opening area; an open mask disposed on the frame and defining a plurality of second opening areas overlapping the first opening area; and an auxiliary mask fixed to the frame across the plurality of second opening areas. The auxiliary mask includes a body part overlapping the open mask, a blocking part disposed in each of the plurality of second opening areas, and a pattern part disposed between the body part and the blocking part and having a plurality of holes.
Patent KR-20180111685-A (KR)
Title: Contrast agent for tissue-specific imaging diagnosis of the liver comprising manganese silicate nanoparticles
Inventor: LEE WON JAE
IPC: A61K49/18
Filed: 2018-03-30
Abstract: The present invention relates to an MRI contrast agent for liver tumor-specific imaging diagnosis comprising manganese silicate that emits manganese ions (Mn^(2+)) under acidic conditions, and to a method for characterizing liver tissues using the same. In a relatively short time, the pattern of T1-weighted imaging is different according to the tissue-specificity of normal liver tissues and disease tissues (particularly, liver tumors), such as vascularity, cell density, mitochondrial activity, hepatocellular affinity, and the like, and thus the disease-specific characteristic of liver tumors can be recognized at an appropriate time by analyzing the T1-weighted imaging. In particular, the present invention is expected to be very useful for diagnosing the type of liver tumor or determining a therapeutic effect, and moreover, is expected to be helpful in diagnosis according to tissue-specificity even in diseases generated in organs other than liver.
Patent KR-20190115863-A (KR)
Title: Smart shade
Inventor: LEE CHANG SU
IPC: E04H15/58
Filed: 2018-04-04
Abstract: The present invention relates to a shade for blocking sunlight and, more specifically, to a smart shade for presenting a beautiful space by giving a lighting effect at night. The smart shade comprises: base plates having fixing bolt insertion holes to be fixed on the ground; vertical frames allowing one side thereof to be fixed and coupled to one among the base plates, and having a plurality of bolt insertion slits formed on an outer surface thereof in a longitudinal direction, and a bolt connection plate insertion groove extended from an inner side of each bolt insertion slit in the longitudinal direction; a pair of moving brackets having a bottom plate inserted into the bolt connection plate insertion groove to be moved in the longitudinal direction of the vertical frames, and a harp-type ball joint coupling unit erected from the bottom plate; horizontal lighting frames including a profile extended in the longitudinal direction and a light diffusion plate coupled to one side of the profile, and accommodating an electronic circuit board with a plurality of light source devices arranged to emit light to different surfaces in the light diffusion plate; frame fixing brackets wherein one side thereof is coupled to an end of each horizontal lighting frame, and a ball joint inserted and fixed on a pair of the harp-type ball joint coupling units protrudes from the other side thereof; rope hangers bolt-coupled to a bolt connection plate inserted into the bolt connection plate insertion groove to be moved in the longitudinal direction of the vertical frames; and a control box to variably control colors of the light source devices in accordance with values of one or more among time, illumination, and temperature.
Patent KR-20190120610-A (KR)
Title: Filter and fresh air pump, apparatus for blocking fine dust comprising the same
Inventor: JANG TAEK YONG
IPC: B01D39/10
Filed: 2018-04-16
Abstract: The present invention relates to a filter and a fresh air pump (100, 200) and a fine dust blocking device (300) including the same. The filter (10) is a filter for filtering fine dust in the air. A filter unit (11) is made of a metal, and a plurality of nanowires (15) are formed on the surface of the filter unit (11). According to one embodiment of the present invention, the filter can be used semi-permanently.
Patent KR-20190132705-A (KR)
Title: Composition comprising extracts of sturgeion egg and amniotic fluid for improving skin condition
Inventor: NHO YOUN HWA
IPC: A61K35/60
Filed: 2018-04-30
Abstract: The present invention provides a composition comprising extracts of sturgeon eggs and amniotic fluid. The composition can be advantageously used for skin care, alleviation of skin damage or skin anti-aging, treatment, and the like.
Patent KR-20190127080-A (KR)
Title: MEMS microphone, MEMS microphone package and method of manufacturing the same
Inventor: JUNG MIN HYUN
IPC: B81B3/00
Filed: 2018-05-03
Abstract: A MEMS microphone includes a substrate having a cavity defined by a first side wall in a vertical direction, a back plate provided on the upper side of the substrate and having a plurality of sound holes; a vibrating plate spaced apart from the substrate and the back plate and provided to cover the cavity, and detecting a sound pressure to generate displacement; an anchor provided at the outer periphery of the vibrating plate from the center of the cavity to interconnect the upper surface of the substrate and the vibrating plate, and supporting the vibrating plate by using the upper surface of the substrate; and a cavity extension part formed on the first sidewall to communicate with the cavity and provided to expand the space of the cavity. Accordingly, the MEMS microphone can have reduced compliance and an improved signal-to-noise ratio.
Patent KR-20190127130-A (KR)
Title: Event monitoring system of vehicle using black box and operating method thereof
Inventor: KIM YEONG BAE
IPC: G07C5/08
Filed: 2018-05-03
Abstract: The present invention relates to a vehicle event monitoring technology. The vehicle event monitoring system using a black box according to an embodiment of the present invention is the vehicle event monitoring system using the black box including at least one processor, wherein the processor comprises: a driver position determining module for determining whether a driver is located in the vehicle or outside the vehicle; and a central control module for acquiring an image from a camera of an in-vehicle around view monitoring (AVM) system and guiding the image related to an impact event when an occurrence of the impact event is received from an impact sensor in the vehicle. Therefore, the present invention allows the driver to check the generated events in real-time.
Patent KR-20190127332-A (KR)
Title: Electromagnetic clutch of compressor
Inventor: SONG HAN MO
IPC: B60H1/32
Filed: 2018-05-04
Abstract: The present invention relates to an electromagnetic clutch of a compressor and, more specifically, relates to an electromagnetic clutch of a compressor, which comprises: a pulley (10) rotatably provided on one side of the compressor, and receiving power from an external driving source; a disk (18) placed to be opposite to the pulley (10), and provided with a friction member; a field coil unit (300) generating an electromagnetic force by being applied with a power source; a coil housing (400) accommodated in the field coil unit (300); and a plurality of temperature fuses (500) provided at an internal side (RC1) on an inner curcumferential surface in a radial direction of the coil housing (400) and an external side (RC2) on an inner curcumferential surface in a radial direction. Therefore, friction heat generated when the pulley (10) and the disk (18) are in contact with each other can be detected.
Patent KR-20190128943-A (KR)
Title: Tap-off for extension
Inventor: YU HYUN SHIK
IPC: H04Q1/30
Filed: 2018-05-09
Abstract: Provided is a tap-off for extension which can accommodate a large number of additional subscribers while preventing a degradation of a signal provided to all subscribers by using at least one of a plurality of bridges to which a signal is output to the outside as an extension bridge, wherein the extension bridge outputs a signal of a higher level than a subscriber drop bridge.
Patent KR-20190129257-A (KR)
Title: Anodizing automatic process system using electrolyte circulation
Inventor: YUN JU YOUNG
IPC: C25D11/04
Filed: 2018-05-10
Abstract: The present invention relates to an anodizing automation process system using electrolyte circulation, and, more specifically, provides the anodizing apparatus comprising: a chamber having an outflow port, an inflow port, and a discharge port; a cathode and an anode installed in the chamber; a power source connected to the cathode and the anode; a circulation line connecting the outflow port and the inflow port to the outside of the chamber; a circulation device installed in the circulation line; a cooling device installed in the circulation line; a supply line connected to the circulation line; a first branch line connected to the supply line; a plurality of supply solution tanks independently connected to the first branch line; a discharge line connected to the discharge port; a second branch line connected to the discharge line; and a plurality of discharge solution tanks independently connected to the second branch line.
Patent KR-20190129453-A (KR)
Inventor: KANG BYUNG KWAN
IPC: E01D19/12
Filed: 2018-05-11
Abstract: According to the present invention, provided is a lining board, including: a main body formed with a space part therein; a main member having a stiffness member improving stiffness of a lining board on the space part and placing concrete to cure the same; and a lifting means lifting the lining board.
Patent KR-20190136213-A (KR)
Title: Multipurpose furniture of split-plate structure
Inventor: JUNG SO YOUNG
IPC: A47B85/06
Filed: 2018-05-30
Abstract: (1) Iron furniture, system furniture, multi-storied furniture, and modular furniture are provided. (2) The present invention can contribute to saving costs and resources and protecting the environment. (3) A bed which is furniture of a large plate is deformed to be furniture of a narrow plate such as a shelf, a bookshelf, or the like. (4) The furniture is deformed to be appropriate for user′s environment and is recycled to be eco-friendly when being discarded.
Patent KR-20190136357-A (KR)
Inventor: LEE KYE SAN
IPC: B60L50/50
Filed: 2018-05-30
Abstract: Disclosed by the present invention is a wireless power charging system. The wireless power charging system includes: a wireless power receiver; a wireless power transmitter which wirelessly transmits power to the wireless power receiver; and transceivers which are respectively installed in at least one transportation facility, receive visible light through a visible light communication from the wireless power receiver, and transmit a first pilot signal to the wireless power transmitter when receiving the visible light signal. The wireless power receiver includes: a visible light transmitting unit which transmits a visible light signal; a first communication unit which transmits a second pilot signal by performing a wireless communication with the wireless power transmitter; a searching unit which searches whether at least one traffic facility exists within a preset range; and a controlling unit which activates a visible light communication mode when the at least one traffic facility is searched. The visible light transmitting unit transmits the visible light signal when the visible light communication mode is activated and the first communication unit transmits the second pilot signal when the visible light communication mode is inactivated. The present invention is provided to improve the accuracy of wireless power transmission and improve charging efficiency.
Patent KR-20190138493-A (KR)
Title: Active geometry control suspension
Inventor: SEO IN SEOK
IPC: B62D17/00
Filed: 2018-06-05
Abstract: An active geometry control suspension is disclosed. The active geometry control suspension includes: a first link having one side connected to a wheel carrier fastened to a wheel and the other side extending in the width direction of a vehicle; a second link having one side connected to the wheel carrier and the other side extending in the width direction of the vehicle; a first lever having one side connected to the other side of the first link; a second lever having one side connected to the other side of the second link; a connecting lever connecting the other side of the first lever and the other side of the second lever; and an actuator connected to the connecting lever. The active geometry control suspension can effectively adjust a camber angle and toe-in with only one actuator.
Patent KR-20190139441-A (KR)
Inventor: KIM JAE HO
IPC: H05K1/02
Filed: 2018-06-08
Abstract: According to an embodiment of the present invention, a display device includes: a display panel having a plurality of first regions in which a plurality of flexible circuit boards are disposed and a plurality of second regions disposed between the plurality of first regions, wherein the flexible circuit boards are not disposed in the plurality of second regions; a plurality of driving circuit chips disposed in the plurality of first regions, respectively, and supplying a control signal to display an image on the display panel; and a plurality of auxiliary joining members disposed in the plurality of second regions, and adjusting the height of the plurality of second regions. Therefore, the display device according to an embodiment of the present invention can minimize the height difference between the same and an element disposed in the first area by disposing the auxiliary joining members in the second area in which the flexible circuit boards are not disposed, and thus, can reduce unevenness of the exterior surface of the display device.
Patent KR-20190140367-A (KR)
Inventor: AN JONG DEOK
IPC: E02F3/96
Filed: 2018-06-11
Abstract: The present invention relates to a compactor-cum-crusher for an excavator, which is connected to an end part of an arm of the excavator, which is a construction machine mainly used on construction or civil engineering sites to perform work such as punching, crushing, and compacting the ground, and inserting and disassembling an H-beam. According to the present invention, the vibrating crusher for the excavator comprises: a body unit which stores a driving instrument and a vibration absorbing instrument; a cam housing installed in the body unit to vibrate in accordance with the driving of the driving instrument; a driving body fixated on the cam housing and linked to move with the cam housing; a crushing unit fixed on the driving body to punch or crush a subject for the work; a wire rope spring installed between a supporter fixed on the cam housing and an upper plate and a lower plate of the body unit to serve a buffering role by preventing vibrations from the cam housing from being transferred to the body unit; a plurality of rollers installed inside the housing fixed on the body unit to guide the driving body to move up and down; and a plurality of metallic pads fixed on a side surface of the driving body to access the rollers.
Patent KR-20190140782-A (KR)
Inventor: KIM YOUNG HO
IPC: G01R35/00
Filed: 2018-06-12
Abstract: Disclosed are a battery management system for determining whether a current detection circuit has failed, a battery pack including the same, and a method for determining a failure of the current detection circuit. According to one embodiment of the present invention, the battery management system comprises: a current detection circuit providing a shunt resistor element installed in a large current path of the battery pack and configured to detect a first current flowing through the large current path based on a first voltage generated at both ends of the shunt resistor element; a bidirectional switch including a charge FET and a discharge FET connected in series with each other and installed in the large current path; and a control unit operatively coupled to the current detection circuit and the bidirectional switch. The control unit is configured to determine whether the current detection circuit has failed, based on a second voltage generated at either of the charge FET and the discharge FET.
Patent KR-20190141393-A (KR)
Inventor: IM KWANG BIN
IPC: B65D65/40
Filed: 2018-06-14
Abstract: Disclosed is a food packaging material which can check a state of food spoilage. According to an embodiment of the present invention, the food packaging material for storage of food can comprise: a printing layer configured to form an outer surface of a packaging material; a storage layer configured to form an inner surface of the packaging material; a barrier layer stacked between the printing layer and the storage layer; and a spoilage sensing unit coated on the barrier layer and sensing a state of food spoilage.