baber/WOPTO huggingface dataset:
Patent KR-20190095719-A (KR)
Title: Energy harvesting device, system and method
Inventor: KIM JAEHA
IPC: G05F1/46
Filed: 2018-02-07
Abstract: An energy harvesting device is generally described. According to an exemplary embodiment of the present invention, the energy harvesting device comprises: an energy collection unit converting energy received from an external energy source into electric energy and collecting the converted electric energy; and a boost converter unit including a standard power generation unit, a clock signal generation unit, a comparison unit, and a driver unit. The standard power generation unit can generate standard current and standard voltage. The clock signal generation unit can generate a clock signal while reducing a clock frequency. The comparison unit responses the clock signal to compare the standard voltage and input voltage of the collected electric energy. In addition, the comparison unit can generate an output signal based on a result of comparison. The driver unit responses the output signal to perform switching operation to output electric energy. The clock signal generation unit can initialize a clock frequency when the drive unit performs the switching operation.
Patent KR-20190096491-A (KR)
Title: Computerized tomography apparatus
Inventor: OH JOON HO
IPC: A61B6/04
Filed: 2018-02-09
Abstract: The present invention relates to a computerized tomography (CT) apparatus capable of minimizing radiation exposure. According to the present invention, the CT apparatus comprises: a bed receiving an object to be photographed; at least one X-ray generation apparatus formed with a carbon nanotube and radiating an X-ray source; a detector disposed on the opposite side to the X-ray generation apparatus to receive and convert the X-ray source into a two-dimensional (2D) image signal; a radiation support plate disposed on one side of the bed and fixing the X-ray generation apparatus; a detector support plate disposed on one side of the bed and fixing the detector; and an image processing unit converting the 2D image signal received from the detector into a three-dimensional (3D) image signal.
Patent KR-20190101015-A (KR)
Inventor: YEO HWAN WUNG
IPC: B65B43/46
Filed: 2018-02-22
Abstract: The present invention relates to an M-type pouch opening device of a rotary-type packaging machine wherein the edge parts of four upper end part of the M-type pouch can be stably gripped and grasped by a gripper and additionally, a lifespan of the vacuum cups, which adsorb an opening of the pouch to be opened, can be extended. The present invention comprises a gripper, a first gripper and a second gripper.
Patent KR-20190106380-A (KR)
Title: Electronic device and method for compensating image and displaying compensated image based on time which image being displayed through display
Inventor: KIM HANYUOOL
IPC: G09G3/20
Filed: 2018-03-09
Abstract: According to various embodiments, an electronic device comprises: a display including at least one display pixel; a memory for storing at least one image including at least one image pixel to be displayed through at least some display pixels of the at least one display pixel and at least one piece of deterioration information corresponding to the at least one image, relating to performance degradation, which can be caused according to a cumulative time for which at least one image pixel is to be displayed through the at least some display pixels; and a processor, wherein the processor is configured to identify the cumulative time for which a designated image in the at least one image is displayed through the display, at least partially compensate for data corresponding to at least one designated image pixel included in the designated image by using the cumulative time for which the designated image is displayed and deterioration information corresponding to the designated image in the at least one piece of deterioration information, and display the at least partially compensated data through the at least some display pixels.
Patent KR-20180036927-A (KR)
Inventor: KANG JUNG WON
IPC: H04N19/00
Filed: 2018-03-23
Abstract: According to the present invention, a video decoding method for describing extraction information and scalability information in a hierarchical bitstream comprises the steps of: decoding a received picture; displaying the decoded picture as a reference picture in a decoded picture buffer (DPB); parsing a slice header for the next picture of the decoded picture; and displaying whether the decoded picture is the reference picture or a non-reference picture.
Patent KR-20180120572-A (KR)
Inventor: TAKAHASHI FUMITOSHI
IPC: H01L27/146
Filed: 2018-03-27
Abstract: An objective of the present invention is to improve dark current characteristics and transmission efficiency of a back surface irradiating CMOS image sensor without increasing an area of a semiconductor chip. In a CMOS image sensor, one pixel includes a transfer transistor (TT) and a photodiode (PD) with a pn junction. In a planar view, a reflecting layer (RL) is formed over an n-type region (NR) configuring the PD through an isolation insulating film (SO). The RL extends over a gate electrode (GE) of the TT through a cap insulating film (GSO). A signal wiring of a first layer (ML1) is electrically coupled to both GE and the RL through a contact hole made in an interlayer insulating film (IL) over the GE, so the same potential is applied to the GE and the RL.
Patent KR-20190114623-A (KR)
Title: Test equipment of structure attachment type lifting and lowering machine
Inventor: LEE GI CHUN
IPC: B66D1/60
Filed: 2018-03-30
Abstract: The present invention relates to a test device for a structure attachment type lift. According to an embodiment of the present invention, the test device for testing performance and life of a structure attachment type lift includes: a frame unit in which a structure attachment type lift to be tested is installed; a motor installed at a lower end of the frame unit; a power transfer unit attached to a rotation shaft of the motor and transferring power generated in the motor to a winch of the structure attachment type lift; a latch driving unit installed by being connected to a latch of the structure attachment type lift; a cylinder unit installed at a lower end of the frame unit and horizontally moving the latch driving unit; and a control unit controlling driving of the cylinder unit and the motor. According to the present invention, the test device for a structure attachment type lift can test the performance and life of the lift under actual use conditions of the structure attachment type lift.
Patent KR-20190118712-A (KR)
Title: A Mask Integrated with a Passion Design
Inventor: LEEM JI HYUN
IPC: A41D31/02
Filed: 2018-04-11
Abstract: The present invention relates to a mask integrated with fashion designs and, more specifically, to a mask integrated with fashion designs to be integrated with various fashion designs or functional designs on the front surface of the mask. The mask integrated with fashion designs comprises: a base layer (11) of which at least a part comprises a fiber material; and a fashion design layer (12) coupled to the upper surface of the base layer (11) to be separable by a coupling means (13). A separation space is formed between the base layer (11) and the fashion design layer (12) by the coupling means.
Patent KR-20180121768-A (KR)
Inventor: KIM SEO GON
IPC: A23C9/152
Filed: 2018-04-13
Abstract: The present invention relates to a method for improving taste of milk using hydrogen, and milk and a milk beverage prepared by using the same. According to the present invention, by improving the taste of milk using hydrogen, it is possible to eliminate off flavor, unpleasant smell, malodor, and specific smell of milk while improving savory taste, aroma, and delicious flavor of milk, thereby enabling production of high quality milk by stimulating taste of consumers.
Patent KR-20190125133-A (KR)
Title: Anti-toxoplasmosis composition for treating or preventing toxoplasmosis comprising Ursolic acid
Inventor: CHOI WON HYUNG
IPC: A61K31/19
Filed: 2018-04-28
Abstract: Ursolic acid has not been reported to have an anti-toxoplasmosis effect against toxoplasmosis, which is one of common infectious diseases in a conventional approach. In the present invention, it was confirmed that a test substance has an anti-toxoplasmosis effect or activity which exhibits proliferation inhibition and growth inhibition or survival inhibition against toxoplasmosis and was also confirmed that a composition can be used to treat, alleviate or prevent toxoplasmosis by using the same. The present invention relates to a pharmaceutical composition for treating, alleviating or preventing toxoplasmosis containing ursolic acid as an active ingredient, a health food composition for preventing or alleviating toxoplasmosis, a feed composition for preventing or alleviating toxoplasmosis, an animal pharmaceutical composition for treating, alleviating or preventing toxoplasmosis, and a quasi-drug composition for preventing or alleviating toxoplasmosis. According to the present invention, the pharmaceutical composition, the health food composition, the feed composition, the animal pharmaceutical composition, and the quasi-drug composition can be beneficially used as a composition for treating, alleviating or preventing toxoplasmosis by having an anti-toxoplasmosis effect or activity which exhibits proliferation inhibition and growth inhibition or survival inhibition against toxoplasmosis.
Patent KR-20190129229-A (KR)
Title: Reference voltage generating circuit, buffer, semiconductor apparatus, and semiconductor system using the same
Inventor: KANG JI HYO
IPC: G11C8/10
Filed: 2018-05-10
Abstract: Provided is a semiconductor device, which includes a reference voltage generating circuit and a buffer. The reference voltage generating circuit can generate a first reference voltage and a second reference voltage having the same level as a level of the first reference voltage or having a level lower than the level of the reference voltage by a unit level based on a voltage setting signal. The buffer can generate an output signal based on the first reference voltage, the second reference voltage, and an input signal.
Patent KR-20190132763-A (KR)
Title: Display device and method for driving the same
Inventor: MIWA KOICHI
IPC: G09G3/20
Filed: 2018-05-21
Abstract: Embodiments of the present invention relate to a display device and a driving method thereof and, more specifically, to a display device and a driving method thereof capable of increasing the image quality by performing overlapping for driving each subpixel by overlapping subpixels and performing fake data insertion for inserting a fake image different from a real image for each of the plurality of lines.
Patent KR-20190134224-A (KR)
Title: Apparatus for removing contaminant from pellicle
Inventor: KWON HYUK MIN
IPC: G03F7/20
Filed: 2018-05-25
Abstract: The present invention relates to an apparatus for removing contaminants, especially particles, attached to a surface of a pellicle membrane and, more specifically, to an apparatus for removing contaminants using an ionizer. The present invention provides an apparatus for removing contaminants from a pellicle, comprising: a contaminant removal head configured to remove contaminants attached to a surface of a pellicle membrane; and a transfer means configured to relatively move and rotate the pellicle membrane with respect to the contaminant removal head in an X-axis or Y-axis direction, wherein the contaminant removal head includes an ionizer configured to generate ions for preventing static electricity to discharge the ions toward the surface of the pellicle membrane, a nitrogen knife configured to spray high-pressure nitrogen and the ions generated by the ionizer toward the surface of the pellicle membrane to remove the contaminants attached to the surface of the pellicle membrane, and an absorber disposed on an opposite side of the nitrogen knife with the ionizer interposed therebetween, and configured to suck the contaminants removed from the surface of the pellicle membrane. According to the present invention, the apparatus for removing contaminants from a pellicle can easily remove contaminants adsorbed by static electricity by spraying nitrogen using the nitrogen knife while preventing static electricity using the ionizer.
Patent KR-20180131509-A (KR)
Inventor: JEONG RAK PIL
IPC: G06F3/0488
Filed: 2018-05-31
Abstract: The present invention relates to an inputting method for inputting a key at high speeds in a keyboard displayed on a display comprising: a first step of determining that the key has been pressed by providing a first touch area inside a key display area displaying an outer line of the key displayed on the keyboard as a first step of displaying a keyboard on a display; a second step of displaying an additional key inputted in accordance with the key when the initial touch area is pressed; and a third step of enabling a user to use any one of the key in a corresponding direction and the sum of the key value in the first touch region and the key in the dragged direction as an input value when the user drags in the direction of a rear touch region in the first touch region.
Patent KR-20190138481-A (KR)
Title: Ssd multipler with vibration resistance and structure for stacking ssd memory cards of various sizes in a horizontal slide manner
Inventor: YUN DONG GOO
IPC: G06F1/18
Filed: 2018-06-05
Abstract: The present invention provides a high-capacity SSD that has the same form factor as 3.5 inch hard disk drives and has a structure in which memory cards, such as standard M.2 SSDs, M.3 SSDs or nonstandard full-scale SSDs, are inserted in a horizontal sliding manner into an exterior having the same size as a 3.5 inch hard disk drive, and are provided in a multi-stage arrangement in the vertical direction. In particular, an SSD multipler according to the present invention provides a high-capacity SSD case structure having a novel structure in which a vertical backplane board is placed at a fixed position such that the case does not need to be disassembled even when an SSD memory card is replaced with another SSD memory card having a different length. In addition, the present invention provides a case structure which can handle the various sizes of SSD memory cards that are used, and in which individual SSD memory cards have vibration resistance characteristics against external vibrations in the XYZ-axis directions.
Patent KR-20190143538-A (KR)
Inventor: MOON DONG HYUN
IPC: C01B13/02
Filed: 2018-06-12
Abstract: The present invention relates to a high condensed oxygen generator equipped with an Internet of things (IoT) connector. According to the present invention, the high condensed oxygen generator may comprise: the IoT connector electrically connected to a power terminal of a lighting device for transmitting and receiving user information; an oxygen generator which generates oxygen in high concentration by wireless communication with the IoT connector; a wireless communication module which supports remote control by wireless communication of the IoT connector and the oxygen generator, and is driven by power input from the power terminal of the lighting device; and a control unit which controls the IoT connector and the oxygen generator, and is driven by the power input from the power terminal of the lighting device Accordingly, the present invention may provide a healthy air quality more than a comfortable air quality.
Patent KR-20190140781-A (KR)
Inventor: LEE KI YOUNG
IPC: H01M10/48
Filed: 2018-06-12
Abstract: A battery management device according to the present invention comprises: a temperature sensitive unit attached to one surface of a battery pack including a plurality of battery cells and changing color in response to heat conduction; a sensing unit positioned in an upper region of the temperature sensitive unit and measuring phase color information from the upper region of the temperature sensitive unit; a moving unit which moves the sensing unit in the upper region of the temperature sensitive unit; and a processor configured to compare the color information with a reference color information range, generate a pack degradation degree of the battery pack according to a comparison result, and diagnose whether the battery pack is deteriorated based on the pack degradation degree.
Patent KR-20190142830-A (KR)
Title: Composition for prevention and treatment of obesity comprising melatonin as an active ingredient
Inventor: CHI HYUN KIM
IPC: A23L33/10
Filed: 2018-06-19
Abstract: The present invention relates to a composition for preventing and treating obesity containing melatonin as an active component. Since melatonin of the present invention exhibits an effect of significantly inhibiting the differentiation of preadipocytes and inducing cell death of preadipocytes, the melatonin can be usefully used as the active component of an anti-obesity composition.
Patent KR-20190104848-A (KR)
Title: Antenna apparatus and antenna module
Inventor: KIM NAM KI
IPC: H01Q1/38
Filed: 2018-06-25
Abstract: According to one embodiment of the present invention, provided is an antenna apparatus, which comprises: a feed via; a patch antenna pattern electrically connected to one end of the feed via; a ground layer having a through hole disposed on the lower side of the patch antenna pattern and passing through the feed via; a first conductive ring pattern having a first through area so as to surround the patch antenna pattern when disposed laterally spaced apart from the patch antenna pattern and viewed in the vertical direction; and a second conductive ring pattern disposed on the upper side of the first conductive ring pattern and having a second through area to surround the patch antenna pattern when viewed in the vertical direction, wherein the width of the second through area may be greater than the width of the first through area.
Patent KR-20200001389-A (KR)
Title: System and method for detecting immunodiagnostic biomarker using magnetic particles and electrochemical sensor
Inventor: LEE KOOK NYUNG
IPC: G01N33/543
Filed: 2018-06-27
Abstract: The present invention relates to a system and a method for detecting immune diagnosis biomarkers using magnetic particles and electrochemical sensors, and more specifically, the system comprises: a microtube; a magnet for collecting magnetic particles which is installed to be away from a lower part of the microtube and concentrates and collects magnetic particles in a lower end portion of the microtube; an absorbing paper which removes a solution in the microtube through micro holes of the microtube; and an electrochemical sensor which comprises a work electrode substrate having a magnet for attaching magnetic particles coupled in a lower surface thereof and has the magnetic particles, which are moved to an upper part of the work electronic substrate, attached to an upper surface of the work electronic substrate. According to the present invention, the system excludes adsorption of impurities which cause inaccuracy of measurement in a work electrode of the electrochemical sensor measuring an enzyme reaction results since an immune reaction occurs and finishes only on a surface of magnetic particles. Accordingly, the work electrode is used to only measure concentrates of enzyme reaction results, thereby improving measurement sensitivities.
Patent KR-20190005116-A (KR)
Title: Memory device, memory system including the same and operation method of the memory system
Inventor: CHUNG HOI JU
IPC: G06F11/10
Filed: 2018-06-29
Abstract: A memory device includes a write error check circuit for detecting an error in received data using an error correction code during a write operation; and a memory core for storing the received data and the received error correction code when no error is detected by the write error check circuit. Therefore, the present invention provides an efficient error correction technology in a memory system.
Patent KR-20200005972-A (KR)
Inventor: SONG MAN SUK
IPC: F16D65/02
Filed: 2018-07-09
Abstract: The present invention relates to a method for manufacturing a caliper of a disc brake for a vehicle. A tuned caliper of a vehicle braking device (modified braking device) is blocked by a cylinder-exclusive bolt (60) by machining a thread (90) on the outside of a cylinder (50) of an outer caliper (10). According to the manufacturing method, the caliper is produced by 100% CNC precision machining of the front surface of an aluminum 6061 extruded material.
Patent KR-20200007361-A (KR)
Inventor: PARK JIN HYOUNG
IPC: H02N1/04
Filed: 2018-07-13
Abstract: The present invention relates to a triboelectrification generator provided with a metal wool and a manufacturing method thereof. More specifically, the triboelectrification generator provided with a metal wool comprises: a first electrode structure of a plate shape formed of a conductive material having a positive charge; a second electrode structure arranged in a lower end of the first electrode structure in the plate shape, formed of the conductive material having a negative charge and generating electricity by being in contact with the first electrode structure in a triboelectrification method; and a filler unit arranged between the first electrode structure and the second electrode structure to allow the first electrode structure and the second electrode structure to be in contact with each other or to be spaced apart from each other by a predetermined interval.
Patent KR-20200007517-A (KR)
Inventor: HWANG JUN HO
IPC: A61C8/00
Filed: 2018-07-13
Abstract: An implant having a dental root structure and a procedure method using the same. A dental root part is manufactured through three dimensional image acquirement of an individual patient. During implantation of an implant, the dental root part is widened to be fixed to an alveolar bone. Therefore, implant procedure of a dental root shape customized to the individual patient can be possible, thereby increasing satisfaction of the patient.
Patent KR-20200008685-A (KR)
Title: Method for reinforcing the Earthquake of a concrete columns
Inventor: KANG SANG WOOK
IPC: E04H9/02
Filed: 2018-07-17
Abstract: Provided in the present invention is a seismic reinforcement method for a concrete column, which comprises: a plurality of corner support units; and a plurality of steel materials of a predetermined length. Therefore, reinforcement efficiency can be increased, and an external force can be prevented from being focused on a corner portion of a concrete column.
Patent KR-20200009321-A (KR)
Title: Non-oriented electrical steel sheet and method for manufacturing the same
Inventor: KIM JAE HOON
IPC: C22C38/06
Filed: 2018-07-18
Abstract: A non-oriented electrical steel sheet according to one embodiment of the present invention comprises: 2.5 to 6.0 wt% of Si; 0.2 to 3.5 wt% of Al; 0.2 to 4.5 wt% of Mn; 0.01 to 0.2 wt% of Cr; 0.005 to 0.08 wt% of P; 0.0005 to 0.05 wt% of Mg; and the remaining Fe and inevitable impurities. The present invention satisfies equation 1 below. An internal oxide layer having a thickness of 0.2 to 5 μm is formed inside a base steel sheet and further includes at least one of 0.01 to 0.08 wt% of Sn and 0.005 to 0.05 wt% of Sb. [Equation 1] - 2.5 <= [P]/[Cr] - [Mg] × 100 <= 6.5 (In equation 1, [P], [Cr], and [Mg] represent contents (wt%) of P, Cr, and Mg, respectively).
Patent KR-20200009389-A (KR)
Title: Band coating apparatus and method
Inventor: KIM SEONG IL
IPC: B29C65/00
Filed: 2018-07-18
Abstract: The present invention relates to a band coating device and, more specifically, to a band coating device which coats an adhesive film on a banded fabric to produce an adhesive banded fabric, and to a method thereof. In particular, the adhesive film is coated on a round band to facilitate the garment sewing operation.