baber/WOPTO huggingface dataset:
Patent KR-20180130380-A (KR)
Inventor: YOO SOO OK
IPC: A45D8/40
Filed: 2017-05-29
Abstract: Provided in the present invention is a hair kit for promoting hair growth by using iontophoresis. The hair kit for promoting hair growth by using iontophoresis comprises a pad which is seated to surround the entire scalp; a hair band which surrounds the lower part of the pad and comprises a band part based on an elastic material and a connecting part, based on an elastic material, for connecting a front part and a rear part of the band part; an electric part which is attached to the hair band and supplies electrical currents to the hair band; and a connection terminal part whose one end is attached to the electric part and the other end is in connection with a body part. According to the present invention, physiologically active growth factor functional materials can be effectively permeated into the derma layer of the scalp through the iontophoresis.
Patent KR-20180130398-A (KR)
Inventor: SHIN DONG KANG
IPC: B21D17/04
Filed: 2017-05-29
Abstract: The present invention relates to a precision machining apparatus of an aluminum plate capable of reducing manufacturing costs by machining an aluminum plate flat and enhancing light reflection efficiency of the aluminum plate. The precision machining apparatus of an aluminum plate includes: a main body; and a pair of machining rollers rotatably mounted on the main body and connected to a driving power generating unit to be able to operate. A plurality of machining protrusions are formed on a circumferential portion of at least one machining roller among the machining rollers, a crack and a plurality of uneven portions are formed on a film of the surface of the aluminum plate at the same time.
Patent KR-20180131165-A (KR)
Inventor: KIM JOO HWAN
IPC: G06Q50/26
Filed: 2017-05-31
Abstract: The present invention relates to a step-by-step crime prevention CCTV positioning method and system using big data, capable of finding an optimal position by predicting a crime risk area through spatial statistical analysis and spatial dependency analysis according to crime factors of a corresponding area when newly installing a CCTV. The step-by-step crime prevention CCTV positioning system comprises: a spatial database consisting of spatial data and attribute data for a corresponding area; a big data collection module for collecting big data about variables related to crime through a network; a geocoding module for geocoding the collected big data to adding the geocoded big data to the spatial database as an attribute; a basic statistical material extraction module for extracting a basic statistical material for the variables from the spatial database to generate a crime occurrence status for each space, a crime occurrence status for each time, and a crime occurrence status for each space and time; a cluster analysis module for analyzing clustering between crimes based on point data in the established spatial database; a dangerous point selection module for exploring a dangerous point for each crime according to the clustering and selecting a dangerous point through overlay analysis; a dangerous space selection module for selecting a dangerous space through correlation analysis for the variables based on area data in the established spatial database; and an installation position selection module for selecting a CCTV installation position through overlay analysis for the dangerous point and the dangerous space.
Patent KR-20180132203-A (KR)
Inventor: JO BU YOUNG
IPC: C07C4/06
Filed: 2017-06-01
Abstract: An object of the present invention is to provide a method for recovering light olefins. A multistage dehydrogenation reactor is operated at a molar ratio of hydrogen to propane in the feed of 0.4 or less by dividing the reaction heat by supplying the heat of reaction in a single stage. The reduction of the hydrogen partial pressure can reduce the unit cost of the process and increase the production by increasing the yield.
Patent KR-20180134009-A (KR)
Inventor: CHAE CHANG HO
IPC: A62B9/04
Filed: 2017-06-08
Abstract: Disclosed is a functional mask improving breathing performance and a filtering effect through a detachable filter. The present invention comprises: a body formed in a shape corresponding to a face unit so as to surround the face unit; a connection hose having a predetermined length and connected to the body and one end unit so as to communicate with each other; and a bag-shaped or pouch-shaped filter which is connected to the other end unit of the connection hose, which is made of a breathable material and which is empty. Air filtered through the filter is supplied to the body through the connection hose, so that the fresh air can be sucked.
Patent KR-20180137108-A (KR)
Inventor: JOH SEONG JOON
IPC: C12Q1/70
Filed: 2017-06-16
Abstract: Disclosed are a primer set capable of detecting Staphylococcus spp, Enterococcus spp, Escherichia coli, Mycoplasma synoviae, and avian reovirus, which cause skeletal diseases in a broiler, in an isothermal amplification method, and a method for detecting the bacteria and viruses using the same. The primer set according to the present invention can quickly confirm infection or contamination of a pathogen in an infectious source or a contamination source as well as high sensitivity and specificity, thereby being widely used in a veterinary field, a food industry field, environment and human body fields. Also, if necessary, the primer set can immediately perform detection without additional treatment such as electrophoresis after completion of reaction, thereby increasing convenience.
Patent KR-20180001467-A (KR)
Inventor: AKAMI TOSHIYA
IPC: F04B1/32
Filed: 2017-06-21
Abstract: The present invention provides a hydraulic pump capable of adjusting a tilting angle of an inclination plate by a simple mechanism. The hydraulic pump (10) comprises: a cylinder block (30) which rotates around a rotational axis line (A), and has a plurality of cylinder holes (32) extended in a direction of the rotational axis line (A); pistons (38) retained and supported to be slid into the cylinder holes (32); an inclination plate (40) which slides the pistons (38) into the cylinder holes (32) by rotating the cylinder block (30) around the rotational axis line (A), and can change a tilting angle thereof; a first pressing means (50) to press the inclination plate (40) in a direction of increasing the tilting angle of the inclination plate (40); and a second pressing means (60) to press the inclination plate (40) in a direction of decreasing the tilting angle of the inclination plate (40). The second pressing means (60) has a pressing rod (61) and a plurality of pressing pins (71-74). Each pressing pin (71-74) presses the inclination plate (40) by the pressing rod (61) in accordance with a signal pressure corresponding to each pressing pin (71-74).
Patent KR-20180138477-A (KR)
Inventor: KIM BONG JU
IPC: G05D1/02
Filed: 2017-06-21
Abstract: According to the present invention, a method for detecting a target vehicle in front of a vehicle comprises the following steps of: calculating a longitudinal position error value with respect to the position of the target vehicle; compensating for a longitudinal position value with respect to the position of the target vehicle based on the longitudinal position error value; calculating a transverse position error value with respect to the target vehicle; and compensating for a transverse position value with respect to the position of the target vehicle based on the transverse position error value.
Patent KR-20190004141-A (KR)
Title: An apparatus and method for controlling notification of personal mobility
Inventor: LEE JEONG EOM
IPC: B60W30/08
Filed: 2017-07-03
Abstract: The present invention relates to an apparatus and a method for controlling notification of a personal mobility. According to an embodiment of the present invention, an apparatus for controlling notification of a personal mobility (PM) comprises: at least one mount unit in which a PM is mounted; a mount opening and closing unit to open and close the mount unit; a barrier recognition sensor calculating a distance with at least one barrier from the mount unit and the mount opening and closing unit; and a control unit determining a lowering possibility condition of the PM with distance information generated from the barrier recognition sensor.
Patent KR-20200027582-A (KR)
Title: Three dimensional printing method and three dimensional printing apparatus
Inventor: Wu bo yi
IPC: B29C67/00
Filed: 2017-07-04
Abstract: The present invention provides a three-dimensional printing apparatus and a three-dimensional printing method. The purpose of the present invention is to provide a three-dimensional printing apparatus and three-dimensional printing method which can suppress that an unexpected bump is shown in closed-contour structure of a three-dimensional object to improve printing quality. The dimensional printing method according to the present invention comprises: a closed printing path acquiring step of acquiring a closed printing path of the closed-contour structure, wherein the closed printing path includes a printing start point and a printing end point; a front segment moving step of controlling the printing head to extrude a structure material while moving along a front segment of the closed printing path at a first moving speed from the printing start point; and a rear segment moving step of controlling the printing head to extrude the structure material while moving to the printing end point along a rear segment of the closed printing path at a second moving speed lower than the first moving speed after moving along the front segment of the closed printing path.
Patent KR-20190005519-A (KR)
Inventor: KIM YONG WON
IPC: F16C33/78
Filed: 2017-07-07
Abstract: Provided is a sealing apparatus inserted into a wheel bearing. According to present invention, the sealing apparatus comprises first and second insertion bodies. The first insertion body includes a first annular frame and a first sealing part coupled to the first frame. The insertion body includes a second annular frame having a diameter smaller than that of the first frame and a second sealing part coupled to the second frame. The second insertion body is relatively rotated to the first insertion body. The first and second insertion bodies are disposed to form a gap between the first and second sealing parts. The second sealing part includes a first surface facing the first sealing part and spaced apart from the second frame in a first axial direction and a first baffle protruding from an end in an outer radial direction of the first surface to the first sealing part. A first cavity is formed by the first sealing part and the first baffle. At least a part of a first common passage connected to the first cavity is formed in the gap by the first sealing part, the first baffle, and the first surface.
Patent KR-20190006634-A (KR)
Inventor: SAKONG YOUNG BO
IPC: G08G5/00
Filed: 2017-07-11
Abstract: Disclosed are a system, a method and an apparatus for operating a wide area drone. According to an embodiment of the present invention, the system for operating the wide area drone may include: ground control station agents (GCSs) controlling each of drone groups which separately control areas of interest; and a ground control station (GCS) transmitting a plan for operating the drones to the GCSs.
Patent KR-20190009018-A (KR)
Inventor: KIM DU HAN
IPC: B60W40/105
Filed: 2017-07-17
Abstract: The present invention relates to a velocity control apparatus and a method for working safety of an automatic driving agricultural machine and, more specifically, relates to a velocity control apparatus and a method for working safety of an automatic driving agricultural machine, wherein while work is performed with an agricultural working vehicle that is autonomously driven, working safety is determined by all grasping whether a self-position of the agricultural working vehicle is stabilized, and the work is accurately performed along a working path. Therefore, the agricultural working vehicle is decelerated or accelerated to prevent human and material damage caused by the agricultural working vehicle.
Patent KR-20190010044-A (KR)
Inventor: KANG SUNG GYUN
IPC: H04N21/61
Filed: 2017-07-20
Abstract: The present invention relates to a method of providing a broadcasting service to a mobile terminal without requiring a terminal′s function change, and to a system therefor. The broadcasting service system according to an embodiment of the present invention comprises: a broadcasting service module in which upon reception of a channel establishment-related call connection message sent from a terminal of a broadcasting organizer, the broadcasting service module requests a media module to establish a broadcasting channel and sends a text message requesting participation to the broadcasting channel to a viewer terminal registered as a viewer of the broadcasting channel; and the media module in which the media module establishes the broadcasting channel in response to the request of the broadcasting service module, forms a session with the terminal of the broadcasting organizer and the terminal of the viewer responding to the text message, respectively, sets one terminal among the terminals as a broadcasting terminal and broadcasts a broadcasting media received from the broadcasting terminal to other terminal formed with the session.
Patent KR-20190010124-A (KR)
Inventor: HWANG HO SIK
IPC: F21V8/00
Filed: 2017-07-21
Abstract: Various embodiments of the present invention relate to a light source device for transmissive Meibography. The present invention is to provide a light source device for transmissive Meibography, which irradiates infrared rays or red visible light to easily confirm whether Meibomian glands formed on each inner side of the upper eyelid and/or the lower eyelid turned upside down are connected, and to an observation method of Meibomian glands using the same. The light source device for transmissive Meibography comprises: a power supply unit for supplying power; a light emitting unit having a plurality of point light sources connected to the power supply unit; and a light converting unit coupled to the light emitting unit to convert the point light sources into surface light sources. The light converting unit is closely attached to the lower eyelid or the upper eyelid to observe Meibomian glands of the lower eyelid or the upper eyelid, and converts the point light sources of the light emitting unit into surface light sources to emit light onto the lower eyelid or the upper eyelid.
Patent KR-20190012564-A (KR)
Inventor: JEONG SEONG JUN
IPC: C09K11/65
Filed: 2017-07-27
Abstract: Presented are: a pellicle composition for a photomask comprising at least one selected from graphene quantum dots having a size of 50 nm or less and a graphene quantum dot precursor, and a solvent; a pellicle for a photomask formed therefrom; a manufacturing method thereof; a reticle including the pellicle; and an exposure apparatus for lithography including the reticle. By using the pellicle composition according to one aspect, it is possible to obtain a pellicle layer, a reticle having the pellicle layer, and the exposure apparatus, which can maintain a free-standing shape by improving transmittance characteristics and extreme strength of an extreme ultraviolet light source.
Patent KR-20190014842-A (KR)
Inventor: NOH SEOK
IPC: G09G3/20
Filed: 2017-08-04
Abstract: The present invention relates to a gate driver having at least two output buffers so that one GIP drives at least two gate lines and reducing output deviation of each output buffer, and a flat panel display device having the same. The gate driver includes a plurality of GIPs to sequentially supply scan signals to each of the gate lines. Each GIP has one carry signal output unit and at least two scan signal output units to drive at least two gate lines. The carry signal output unit has a full-up transistor controlled by a voltage of a first node, a full-down transistor controlled by a voltage of a second node, and a boosting capacitor formed between a gate electrode and a source electrode of the full-up transistor.
Patent KR-20190015814-A (KR)
Inventor: KIM KYUNG IL
IPC: A47G1/06
Filed: 2017-08-07
Abstract: The present invention relates to an ornament for remembrance with a new configuration. The ornament is placed at households or offices in order to always celebrate and remember the deceased and companion animals that had passed away in daily lives, thereby alleviating grief of the bereaved and providing psychological consolation and stability. In addition, the appearance is elegant such that feelings of celebrating and remembering the deceased are effectively expressed. Furthermore, this invention can hardly be deformed or damaged during the distribution process, thereby providing high satisfaction for customers.
Patent KR-20190017177-A (KR)
Inventor: CHO MYUNG HUN
IPC: A23N12/12
Filed: 2017-08-10
Abstract: The present invention relates to a coffee roaster which is good in heat efficiency since a cartridge heater is installed inside a drum to directly heat a limited space, which can roast coffee beans with radiant heat (direct fire heat) and convection heat to roast the inside and outside of the coffee beans evenly, can control the moisture release, smoke, and temperature which affect the taste and aroma, the most important factors in coffee, which is a favorite food. A double drum of q-openable type is provided to adjust the temperature of the cartridge heater and adjust the temperature by opening and losing the drum, so that coffee of good quality can be made. The roster has a simple structure to be miniaturized.
Patent KR-20170098755-A (KR)
Inventor: MOON JEONG GON
IPC: H05B6/04
Filed: 2017-08-11
Abstract: The present invention relates to a power supply device for a high frequency soldering iron comprising a main body, a soldering iron tip, and a heat generation unit. The power supply device for a high frequency soldering iron comprises: a power assembly for receiving an alternating current power source to convert the same into a direct current power source; an FET switching unit for generating a switching signal; a high frequency switching transformer for converting a voltage of a pulsed alternating current power source generated by the switching signal; an induction coil installed in the soldering iron, induced by output of the high frequency switching transformer to generate an eddy current, and heating the heat generation unit by the eddy current; a first internal temperature sensor attached to the FET switching unit to measure a temperature (hereinafter, a first internal temperature); a second internal temperature sensor attached to the high frequency switching transformer to measure a temperature (hereinafter, a second internal temperature); a third internal temperature sensor provided on the heat generation unit to sense heat (hereinafter, a third internal temperature) generated in the heat generation unit; an ambient temperature sensor for measuring an ambient temperature of the soldering iron; and a control unit for controlling the FET switching unit to be turned off if the first and second internal temperatures become equal to or higher than a predetermined reference temperature, and adjusting a switching frequency of the FET switching unit by using the third internal temperature and the ambient temperature. According to the power supply device of the present invention, a switching period is adjusted depending on a difference range of an internal temperature of the soldering iron tip and an ambient temperature so as to compensate for different times of transition of the tip to a paramagnetic body depending on an external temperature or an ambient temperature. Therefore, it is possible to always heat the soldering tip to an appropriate temperature and to prevent an object to be soldered from being damaged by excessive temperature transition.
Patent KR-20190018340-A (KR)
Inventor: SIM SANG MEE
IPC: H01M10/54
Filed: 2017-08-14
Abstract: The present invention relates to an apparatus for recovering components of a lithium battery. According to an aspect of the present invention, the apparatus for recovering components of a lithium battery, which recovers positive and negative electrodes, and a separation membrane in a lithium battery including a plurality of positive and negative electrodes, and a separation membrane bent by several times, and formed in a serpentine type to partition the positive and negative electrodes to be attached to both sides thereof, comprises: a storage unit for storing a separation membrane of a serpentine shape having positive and negative electrodes attached to both surfaces thereof; a transfer unit for transferring the separation membrane of the serpentine shape stored in the storage unit to be unfolded; a first recovery unit for separating one of the positive and negative electrodes from one surface of the separation membrane to recover the same while the separation membrane of the serpentine shape is unfolded by the transfer unit to be transferred; a second recovery unit for separating one of the positive and negative electrodes from the other surface of the separation membrane to recover the same while the separation membrane of the serpentine shape is unfolded by the transfer unit to be transferred; and a third recovery unit for recovering the separation membrane having the positive and negative electrodes to be separated by the first and second recovery units while being transferred by the transfer unit.
Patent KR-20190020557-A (KR)
Inventor: PARK JONG CHUL
IPC: H01L21/033
Filed: 2017-08-21
Abstract: A method of forming patterns comprises: forming a lower film on a substrate; forming a mask pattern extending in a first direction parallel to the upper surface of the substrate on the lower film; and performing an etching process using an ion beam on the substrate. The ion beam is emitted in directions perpendicular to the upper surface of the substrate and parallel to a plane including the first direction, and is emitted so as to have an inclination angle with respect to the upper surface of the substrate. The performance of the etching process includes adjusting the inclination angle of the ion beam such that the lower film or the mask pattern is selectively etched.
Patent KR-20190020999-A (KR)
Title: Apparatus and method for malware
Inventor: HWANG KYU MIN
IPC: G06F21/64
Filed: 2017-08-22
Abstract: According to the present invention, a monitoring filter (130) checks whether the program (110) accessing the computer system and requesting the file open is a monitoring target program; and as a result of checking, if the program is not the monitoring target program, the file is normally modified with respect to the original file held by the original data storage unit (150). On the other hand, when the program requesting the file open is determined as the monitoring target program, the monitoring filter (130) newly creates a redirection file which is a copy of the original file stored in the original data storage unit (150), In the redirection data storage unit (160), which is a path different from the storage path of the file. The monitoring target program can modify the file only for the redirection file stored in the redirection data storage unit (160). When the validity of the redirection file is valid, the redirection file is merged with the original file. When the redirection file is not valid, the redirection data storage unit (160) deletes the redirection file.