baber/WOPTO huggingface dataset:
Patent KR-20200013891-A (KR)
Title: Method for processing input by stylus pen and electronic device thereof
Inventor: KWON BANG HYUN
IPC: G06F3/041
Filed: 2018-07-31
Abstract: The present invention relates to a method for processing an input using a stylus pen and an electronic device thereof which can provide a user with new user experience (UX). The electronic device comprises: a housing including an internal space and a hole connected to the internal space; a touch screen display which includes a first stylus pen capable of being inserted into the internal space through the hole and having an outer surface including a selected first color, and is seen through a portion of the housing; a processor positioned in the housing and operatively connected to the touch screen display; and a memory positioned in the housing and operatively connected to the processor. The memory can store instructions, when executed, to allow the processor to receive a first drawing input using the first stylus pen via the display, respond to the first drawing input to display a first drawing output on the display, and allow a color of the first drawing output to be the selected first color.
Patent KR-20200017683-A (KR)
Title: Low vacuum welding apparatus and the method thereof
Inventor: KIM CHEOL HEE
IPC: B23K26/14
Filed: 2018-08-09
Abstract: The present invention relates to a low-vacuum laser welding device and a method thereof, which can resolve problems of high-vacuum laser welding in which expensive equipment is used and it takes a long period of time to vacuumize, and also can prevent fumes (or a plume) from being vacuum-deposited on a guard glass provided to project laser at a vacuum chamber. To this end, the low-vacuum laser welding device according to the present invention is characterized by comprising: a vacuum chamber (10) having a guard glass (11) at an upper portion to project laser; a laser generator (20) which projects the laser to an object to be welded through the guard glass (11); at least one vacuum pump (30) which discharges air in the vacuum chamber (10) in order to make the inner atmosphere of the vacuum chamber (10) in a low-vacuum state; and a plume preventing pipe unit (40) which is mounted on an upper surface on the inside of the vacuum chamber (10) at a lower portion of the guard glass (11) to generate a plurality of laminar flows therein, thereby preventing a plume, which is generated from the object being welded, from being deposited on the guard glass (11).
Patent KR-20200019293-A (KR)
Title: 3D pen with Joystick
Inventor: KIM DONG OUN
IPC: B29C64/118
Filed: 2018-08-07
Abstract: The present invention relates to a 3D pen using a joystick, in which a main body maintains a shape of an existing 3D pen, and which is installed on a side of the main body, and has a function that a pen tip expands and contracts like an aperture of a camera using the joystick. In addition, the 3D pen using a joystick is capable of adjusting the pressure of a part pushing a filament using the joystick.
Patent KR-20200017871-A (KR)
Title: Manufacturing method of bread using alginic acid as emulsifier
Inventor: PARK SUNG HOON
IPC: A21D8/06
Filed: 2018-08-09
Abstract: The present invention relates to a method for preparing bread using an emulsifier which uses a substance derived from a natural material, to provide food suitable for the consumption trend toward pro-naturalism since the bread does not contain a chemically synthetic substance.
Patent KR-20200022133-A (KR)
Title: Cardiovascular analyzer
Inventor: LEE DONG TAEK
IPC: A61B5/0402
Filed: 2018-08-22
Abstract: According to an embodiment of the present invention, disclosed is a cardiovascular analyzer. The cardiovascular analyzer may comprise: a cuff unit which surrounds a specific body part of a user and provides a varying pressing force to the specific body part; a blood pressure measurement unit for measuring the blood pressure of the user according to the change in the pressing force; a plurality of electrocardiogram (ECG) sensor units which detect a potential difference generated according to the activity of the heart of the user and are attached to different body parts of the user; a conversion unit for using the potential difference detected for a period of time by the ECG sensor unit to perform conversion to an electrocardiogram waveform; and a control unit which controls the cuff unit and the blood pressure measurement unit to measure the blood pressure of the user and recognizes whether the user was stable at a time when measuring the blood pressure based on the electrocardiogram waveform.
Patent KR-20200027342-A (KR)
Title: Nanofiber filter and preparation method thereof
Inventor: LEE JI SEOK
IPC: B01D39/16
Filed: 2018-09-04
Abstract: The present invention relates to a method for manufacturing a nano fiber filter, and a nano fiber filter manufactured by the method. According to the present invention, the method for manufacturing a nano fiber filter comprises a step of forming a sheet comprising a first nano fiber and a second nano fiber having each different diameter on a base material by using a spinning device having at least two types of a first nozzle unit and a second nozzle unit into which at least two types of spinning solutions can be inserted alternately and the two types of spinning solutions containing a polymer having each different concentration or different weight average molecular weight.
Patent KR-20200034012-A (KR)
Title: Method for translation and correction based on big data
Inventor: LEE YOUNG HO
IPC: G06F40/20
Filed: 2018-09-10
Abstract: The present invention relates to a method for translating and inspecting a patent document based on big data and, more specifically, to a method for translating and inspecting a patent document based on big data, which uses the big data including a sentence divided into a minimum unit in a patent document and a corresponding translation to quickly and correctly perform translation for the patent document, minimizes human errors through an inspection step, and completes a high quality translated patent document in a short period through cloud computing-based real-time sharing and correction. According to the present invention, the method comprises: a translation step of using big data including first data including a first language of a minimum unit sentence having a completed meaning and second data obtained by translating the first data into a second language to translate an original patent document of the first language into a translation document of the second language; the inspection step of extracting vocabularies to be inspected from at least one of the original document and the translation document based on an inspection standard selected by a translator, and determining whether the extracted vocabularies are different to correct a miswriting and a mistyping; and a correction step of storing a sentence divided into a minimum unit having a complete meaning in a cloud with respect to the original and translation documents, and sharing and correcting the sentence in real time based on cloud computing.
Patent KR-20200031231-A (KR)
Title: Manufacturing method and apparatus improving watertight performance of vehicle electronic parts and vehicle electronic parts manufactured thereby
Inventor: LEE SANG WON
IPC: B29C45/14
Filed: 2018-09-14
Abstract: The present invention relates to a production method of vehicle electronic units. The production method according to the present invention comprises: a first step of producing a first terminal module having a molding part using a metallic wiring unit; a second step of producing a secondary terminal module by forming a waterproof molding layer on the molding part of the first terminal module; and a third step of producing a housing of the electronic units by insert molding using the second terminal module. Since the terminal module in which the waterproof molding layer is additionally formed on the molding part is integrated with the housing, a gap through which moisture can penetrate from the outside of the housing is fundamentally prevented unlike the conventional one, thereby greatly improving the watertight performance of the vehicle electronic units.
Patent KR-20200031268-A (KR)
Title: Foldable music stand
Inventor: KO MIN SUN
IPC: G10G1/02
Filed: 2018-09-14
Abstract: The present invention relates to a portable music stand, and more specifically, to a foldable music stand which can be simply folded and unfolded to the left and right by allowing each component to have an organic interaction and is easily carried as the volume thereof is reduced when folded. According to the present invention, the foldable music stand can be simply folded and unfolded to the left and right and the volume thereof is reduced when folded to be easily carried, thereby improving convenience of use.
Patent KR-20180111719-A (KR)
Title: Vibration Energy Harvesting Device based on Stochastic Resonance and Vibration Energy Harvesting System using the same
Inventor: KIM BEOMJOON
IPC: H01L41/113
Filed: 2018-09-18
Abstract: The present invention relates to a vibration energy harvester including: a vertical cantilever beam including one end fixed and the other end which is a free end and extended from the one end in a vertical direction; and a vibrator coupled to the other end of the cantilever beam, wherein the free end of the cantilever beam reciprocates between two balance positions by stochastic resonance according to the application of a periodic vibration and a random vibration, and a vibration energy harvesting system including the same. Accordingly, the present invention can improve generation efficiency.
Patent KR-20190035582-A (KR)
Title: Flexible water hose with multi-layer
Inventor: SONGLIN DAI
IPC: F16L11/04
Filed: 2018-09-21
Abstract: The present invention relates to a kind of simultaneous multilayer flexible hose. More specifically, according to the present invention, the multilayer flexible hose comprises a flexible inner pipe and a fabric sleeve covering the inner pipe. One layer of a flexible plastic thin film layer is disposed between the inner pipe and the fabric sleeve, and the fabric sleeve is formed by a single or several layers. The fabric sleeve is a flexible cylindrical or wave-shaped fabric sleeve manufactured by cross knitting a flexible elastic yarn axially set at a predetermined interval and a non-flexible strong yarn set at a predetermined interval in a circumferential direction. Accordingly, all of the inner pipe, the plastic thin film layer, and the fabric sleeve are flexible at the same time when water pressure is changed, thereby effectively reducing frictional damage among several layers inside a flexible hose structure and extending the service life of the entire flexible hose. Moreover, a surface of the plastic thin film layer is smooth such that frictional damage to a surface of the inner pipe is relatively small, thereby reducing frictional damage to the surface of the inner pipe. The present invention is applicable to car washing, watering a garden, household washing, and the like.
Patent KR-20200036539-A (KR)
Inventor: KANG MINUK
IPC: B24B9/04
Filed: 2018-09-28
Abstract: Provide a burr removal device. According to the present invention, the burr removal device comprises: a notched knife for cutting a strip edge portion and having a hole with a set shape and size; and a remover for removing burrs formed on the cut surface of the edge portion while being rotatably inserted into the hole and moved and rotated along the hole.
Patent KR-20190040120-A (KR)
Title: Method for initializing a dc charging process of a battery by means of an inverter
Inventor: GOETZ STEFAN
IPC: H02M7/5387
Filed: 2018-10-08
Abstract: The present invention relates to a method for charging a battery of an electric vehicle in a DC charging device. In the method, the vehicle has an inverter connected to the battery and an electric motor connected to the inverter. In addition, during a charging process, the inverter and at least one inductor of the electric motor are used to boosting-convert a low charging voltage of the DC charging device to a higher voltage required for charging the battery.
Patent KR-20200040621-A (KR)
Inventor: KIM YOUNG RAN
IPC: A61K31/047
Filed: 2018-10-10
Abstract: The present invention relates to a composition for the treatment, improvement, or prevention of skin pigmentation diseases or symptoms, or a skin whitening composition, containing a Dendropanax morbiferus Lev. leaf extract and a new active ingredient isolated therefrom as active ingredients. The extract and the new active ingredient isolated therefrom of the present invention have exhibited an excellent effect for inhibiting the melanin production in melanoma and the expression of melanin production-related proteins (MITF, Tyrosinase, TRP-1, TRP-2). Therefore, the extract and the new active ingredient isolated therefrom can be usefully used as a cosmetic composition for preventing or treating various pigmentation diseases including hyperpigmentation. The composition with whitening activity containing the Dendropanax morbiferus Lev. leaf extract and two new single ingredients as active ingredients can be used as a pharmaceutical composition, a cosmetic composition, or a food composition capable of preventing or treating various pigmentation diseases including hyperpigmentation.
Patent KR-20200041658-A (KR)
Title: Egg frying pan
Inventor: KIM SU MIN
IPC: A47J37/10
Filed: 2018-10-12
Abstract: The present invention relates to a frying pan which attaches a partition having a same material as a main body to the frying pan at 1 cm intervals, thereby being able to fry egg by piece immediately without cutting the same when frying eggs. The present invention makes the partition inside the frying pan, thereby being able to effectively fry eggs put into a gimbap.
Patent KR-20200042643-A (KR)
Inventor: MOON JAE WON
IPC: B05C1/08
Filed: 2018-10-16
Abstract: The present invention relates to a process for transferring and processing an ultra-thin foil to prevent folding of the ultra-thin foil and reduce bending occurring in the ultra-thin foil in a process of transferring and processing the ultra-thin foil, comprising: a step of forming a charging part by coating or mounting an electrostatic inducer on both ends of a roll; a charging step of rubbing the ultra-thin foil and the roll in a process of transferring and rolling the ultra-thin foil to positively or negatively charge both ends of the ultra-thin foil and roll; and an electrostatic force application step of applying electrostatic force to both ends of the ultra-thin foil at the same time of the charging step or after the same so as to alleviate the bending of the ultra-thin film.
Patent KR-20200043064-A (KR)
Title: Dual Glazed Window with Function of Lighting and Decoration
Inventor: PARK JUN SEONG
IPC: F21V33/00
Filed: 2018-10-17
Abstract: The present invention relates to a double-glazed glass having a lighting and decoration function which forms a side-emission type illumination in a space between a pair of plate glasses of the double-glazed glass, and provides additional decoration and advertising effects through optical fiber connected to the side-emission type light while providing a decoration function by soft lighting and lighting. The double-glazed glass having a lighting and decoration function includes front and rear plate glasses which are spaced apart from each other by a predetermined interval; a gap frame which is installed along edge surfaces of the front and rear plate glasses such that the front and rear plate glasses maintain the predetermined interval, and have inner sides which are cut open and outer sides which are blocked; a side light emitting unit including a plurality of LEDs installed inside the gap frame such that indirect lighting is formed between the front and rear plate glasses and one or more optical fibers having one ends connected to the front plate glass and opposite ends connected to the LEDs; a hygroscopic agent filled inside the space of the gap frame to remove moisture; a heat dissipation member provided in the gap frame to discharge heat generated by the side light emitting unit to an outside; a power supply unit for supplying power to the side light emitting unit; and a control unit for controlling the side light emitting unit to form lighting and decoration according to a user′s selection.
Patent KR-20200045789-A (KR)
Title: System for advertisement platform based big data
Inventor: LEE BYOUNG MOO
IPC: G06Q10/04
Filed: 2018-10-23
Abstract: The present invention relates to a big data based advertisement platform system for building a landing page to integrally process web publishing, DMP interworking and DMP management tasks in a server when collecting big data and efficiently provide big data statistics. According to an embodiment of the present invention, the big data based advertisement platform system can comprise: an advertiser terminal that receives advertisement reception information for advertisement through a landing page and transmits the same to a DMP server, and displays statistical big data received from the DMP server; the DMP server that transmits the advertisement reception information applied by the advertiser terminal to a DMP manager terminal, generates the landing page based on the advertisement reception information applied by the advertiser terminal, and generates the statistical big data by using data collected through the landing page to provide the same to the advertiser terminal; and the DMP manager terminal that displays the advertisement reception information received from the DMP server and registers a medium on which a landing page of each advertiser is to be loaded.
Patent KR-20200046495-A (KR)
Title: Memory system and operating method thereof
Inventor: SONG MIN O
IPC: G06F12/0804
Filed: 2018-10-24
Abstract: A memory system according to the present invention includes: a memory device storing user data provided from a host; and a memory controller managing and transferring the user data between the host and the memory device, wherein the memory controller comprises: a write buffer temporarily storing the user data to be transferred to the memory device; a buffer monitoring device checking a usage amount of the write buffer during a predetermined period; a buffer usage comparing device generating a flush control signal based on a usage amount comparison result by comparing the usage amount checked during a current period corresponding to the predetermined period with the usage amount checked during a previous period corresponding to the predetermined period; and a first flush device transferring the user data temporarily stored in the write buffer to the memory device in response to the flush control signal.
Patent KR-20200046715-A (KR)
Inventor: LEE EUN TACK
IPC: F24F120/14
Filed: 2018-10-25
Abstract: The present invention relates to an air-cleaning system with integrated lighting of entry space and a control method thereof which integrally install a lighting fixture and an air-cleaning device on the ceiling of entry space such as a door in a household of a house and introduce a linking control method of the lighting fixture and the air-cleaning device for entry of visitors and optimal use in accordance with the degree of fine dust contamination. According to the present invention, the air-cleaning system with integrated lighting of entry space comprises: an entry door installed on an entrance of entry space; a lighting fixture installed on the ceiling of the entry space and provided with an air outlet formed on a fixture cover; a line diffuser installed adjacent to the floor of the entry space; a duct installed to connect the line diffuser and the air outlet; an air-cleaning device which is integrally installed on the lighting fixture and sucks air in the entry space through the line diffuser to purify the air and discharge the purified air through the air outlet of the lighting fixture; a door detection sensor to detect opening and closing of the entry door; a lighting detection sensor to detect an entering motion of a visitor in the entry space to link and operate the lighting fixture; and a fine dust detection sensor to detect fine dust of the entry space. The fine dust detection sensor is linked to operate when operations of the lighting detection sensor and the door detection sensor are simultaneously detected. The air-cleaning device is linked to the fine dust detection sensor to operate.
Patent KR-20190047623-A (KR)
Inventor: PIHAN SASCHA
IPC: C01B32/05
Filed: 2018-10-25
Abstract: The present invention relates to: a production process of a porous silicon dioxide material and a porous carbon product; a device including the porous carbon product; a use of the porous carbon product in an electrode; and a use of the porous silicon dioxide material in the production of the porous carbon material. An objective of the present invention is to provide a production process of a porous silicon dioxide product, which is easily performed. A production process of a porous silicon dioxide material of the present invention comprises: a supply step a) of supplying a supply material composition from a supply position to a reaction zone, wherein the supply material composition is liquid, gas or both thereof; a step b) of performing a chemical reaction of the supply material composition in the reaction zone to produce a plurality of first particles; a deposition step c) of depositing the plurality of first particles on the surface of a substrate and accordingly, overlapping the porous silicon dioxide material having a pore structure on the surface of the substrate to obtain the deposited porous silicon dioxide material in the form of up to 20 layers; a step d) of at least partially removing the porous silicon dioxide material from the surface of the substrate; and a change step e) of changing pore structure of the porous silicon dioxide material (309), thereby obtaining a porous silicon dioxide material having an additional pore structure.
Patent KR-20200046971-A (KR)
Inventor: YI TAE KYOUNG
IPC: A61C19/02
Filed: 2018-10-26
Abstract: The disclosed invention relates to a set of trays for preparing implant surgery, including an instrument tray provided with a plurality of drill receiving portions arranged in an arch shape simulating a dental arch on the upper surface of a first tray body; and an implant tray provided with a plurality of implant receiving portions arranged in an arch shape simulating a dental arch on the upper surface of a second tray body, wherein the instrument tray and the implant tray are aligned vertically and detachably coupled to each other.
Patent KR-20200048715-A (KR)
Inventor: LEE MYUNG JIN
IPC: H01M10/052
Filed: 2018-10-30
Abstract: Disclosed is a hybrid electrolyte which comprises: an inorganic solid electrolyte; and an organic electrolyte, wherein the organic electrolyte includes an organic salt containing organic cations and anions, and the organic cation contains halogen. In addition, disclosed are an electrode and a solid secondary battery comprising the same. According to the present invention, it is possible to provide a lithium battery with improved energy density while poor contact of the electrode is prevented.
Patent KR-20200048744-A (KR)
Title: Methdo and system for controlling distribution network including numerous distributed energy resource
Inventor: KIM GYEONG HUN
IPC: H02J3/18
Filed: 2018-10-30
Abstract: The present invention relates to a method and a system for controlling a distribution system having a plurality of distributed resources. The method comprises: a distributed resource feature value collection step; a reference linkage point calculation step; a first distribution system classification step; and a voltage control step. According to the present invention, even when a plurality of distributed resources having a small capacity exist in a distribution system, a voltage rise can be prevented from occurring in the distribution system having a low voltage and including the plurality of distributed resources.