baber/WOPTO huggingface dataset:
Patent KR-20180112406-A (KR)
Inventor: JUNG UL YUN
IPC: C25F1/00
Filed: 2017-04-03
Abstract: The present invention relates to a method of manufacturing a contact of a waterproof connector, capable of improving the bonding property between silicon and the contact to prevent the leakage defect of the connector. The method according to the present invention includes: a supply step of supplying a raw material from a bobbin wound with the raw material; a nickel undercoating step of removing an organic material of the supplied raw material, pickling the raw material, and performing nickel undercoating; a gold plating step of performing a partial gold plating on a nickel undercoating raw material obtained through the nickel undercoating step; an electrolysis step of electrolyzing a film removal solution for 40 to 50 seconds by providing the film removal solution on a boundary of a gold plating portion obtained through the gold plating step, in which the film removal solution is prepared by mixing an organic dopant, a copper compound and a chlorine compound with 0.25 to 1 wt% of kerosene, 10 to 15 wt% of sodium hydroxide, 15 to 20 wt% of sodium tertiary phosphate, 17 to 25 wt% of sodium carbonate and 45 to 55 wt% of distilled water for diluting and dissolving the material; a water washing step of washing the raw material where a film is removed through the electrolysis step; a sealing step of precipitating the raw material washed through the water washing step with 10% of a gold-plating solution for 15 seconds; a drying step of finally drying the raw material after the sealing step; a silicon applying step of applying liquid silicon to a gold-plating boundary portion of the raw material which has been subject to the drying step; and a curing step of curing the silicon applied through the silicon applying step.
Patent KR-20180112425-A (KR)
Title: Chair with user protection against disasters
Inventor: LEE MIN CHUL
IPC: A47C7/40
Filed: 2017-04-04
Abstract: Disclosed is a chair having a user protection function from a disaster. The chair having a user protection function from a disaster of the present invention comprises: a seat having a storage space therein and provided with a shoulder strap; a leg joined to or separated from the seat; and a backrest which is adjustable in distance from the seat. The chair protects the head and spine of a user with the backrest and the seat when the shoulder strap is used to rub the backrest in an event of the disaster. According to the present invention, the chair can be provided, functions as an easy-to-access chair for the user, does not require a new storage space to be equipped with disaster supplies, can naturally coexist in everyday life, and has an ability to protect the head and spine of the user in the event of the unpredictable disaster.
Patent KR-20180033038-A (KR)
Inventor: CHOI YONG HEE
IPC: A47G9/10
Filed: 2017-04-11
Abstract: The present invention relates to a U-shaped pillow. More specifically, the U-shaped pillow is effectively adjusted to have a height for comfortable and preferred use in accordance with the sleeping posture of a user after being designed to have a U-shaped curve and is prevented from being released from the user, thereby significantly improving sleep quality. According to the present invention, the U-shaped pillow includes: a U-shaped pillow body (10) for storing the head of the user; an ear pressing prevention groove (20) which is formed on the center of the U-shaped pillow body (10) in a longitudinal direction along the U-shaped pillow body (10); and a stopper (30) which is arranged on the lower end of the U-shaped pillow body (10) and prevents the U-shaped pillow body (10) from being released by more than a predetermined angle in a rotation operation. The U-shaped pillow is designed to have the U-shaped curve, is effectively adjusted to have a height for comfortable and preferred use in accordance with the sleeping posture of the user, is configured to have a tilted surface or two-stage heights for preventing the user from being interrupted when changing the sleeping posture, and prevents the pillow from being released from the user to improve sleep quality.
Patent KR-20180117782-A (KR)
Inventor: AN DONG GYUN
IPC: E02F3/36
Filed: 2017-04-20
Abstract: Provided is a washer which comprises: a strip member (10) in which an upper groove (11) and a lower groove (12) are continuously formed; a plurality of washer pieces (20) having the shape of a trapezoid and continuously coupled to the lower groove (12); and a connection member (30) coupled to the upper groove (11) to couple both ends of the strip member (10).
Patent KR-20180120376-A (KR)
Inventor: KIM BYEONG IL
IPC: D01F8/12
Filed: 2017-04-27
Abstract: The present invention relates to a polyamide/polyester segmented micro-yarn excellent in dyeing fastness and a method for manufacturing a fabric using the same. The polyester is a polyester copolymerized with a sulfoisophthalic acid metal salt (SM) in which X in chemical formula 1 is an alkaline cation or an alkaline earth metal cation, and a sulfoisophthalic acid organic salt in which X in chemical formula 1 is a quaternary phosphonium ion or quaternary ammonium ion. In chemical formula 1, R represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms or a β-hydroxyethyl group.
Patent KR-20180121711-A (KR)
Inventor: SEO MAL YONG
IPC: D02G3/04
Filed: 2017-04-28
Abstract: A method for manufacturing silica mixed rayon spun yarn having excellent fire retardancy comprises the following steps: performing aging by adding functional oil increased by 20 to 50% compared to wool of the same standard in a woolen spinning system; performing spinning by using a mule spinning frame; and reducing the draft rate by 10 to 30% compared to wool of the same standard, and thus it is possible to manufacture woolen spinning yarn having excellent fire retardancy and a deodorizing function.
Patent KR-20170057194-A (KR)
Inventor: WON CHEOL HEE
IPC: A61Q19/00
Filed: 2017-05-08
Abstract: The present invention relates to use of siRNA oligonucleotide, dsRNA oligonucleotide, antisense RNA oligonucleotide, inhibiting the expression of human TSLP for cosmetic and/or pharmaceutical purposes, and to a composition comprising the same. The atopic dermatitis mitigating/treating agent containing the oligonucleotide of the present invention not only has excellent effects of mitigating and treating symptoms of atopic dermatitis, but also is stably penetrated in an effective concentration without stimulation by using porous particles and/or cationic particles when applied to the skin.
Patent KR-20180124236-A (KR)
Title: Module Achitechture Of Vehicle-In-the-Loop
Inventor: LEE HYEONG CHEOL
IPC: G01M17/007
Filed: 2017-05-11
Abstract: In the conventional case, when systems are integrated into one for VIL development/distribution, it is difficult to modify/replace some of them. However, the present invention modularizes the systems to perform partial modification/replacement. The present invention is based on the test technique of VIL which is easy to change test scenarios and has a small test difficulty (cost, risk) by virtualizing surrounding environment based on real-time evaluation.
Patent KR-20180129233-A (KR)
Inventor: JIN YOUNG JAE
IPC: G11C29/42
Filed: 2017-05-26
Abstract: The present invention relates to a semiconductor device for dynamically controlling a refresh operation and a memory system including the same. According to the present invention, the semiconductor device comprises: an ECC circuit to perform error detection and correction operations for data read by a memory device; a scrubbing circuit to refer to correction data outputted by the ECC circuit to perform a scrubbing operating on the memory device; a wick detection unit to refer to an error occurrence address outputted by the scrubbing circuit to divide the memory device into a plurality of areas to manage error occurrence information, control a first refresh cycle for the plurality of areas from the error occurrence information, and refer to the error occurrence information to generate a second refresh request for a second refresh address included in the plurality of areas; and a refresh control unit to generate a first refresh command in accordance with the first refresh cycle to output the first refresh command to the memory device, and output a second refresh command and the second refresh address to the memory device in accordance with the second refresh request and the second refresh address.
Patent KR-20180129382-A (KR)
Inventor: CHO GUEM BAE
IPC: H01L31/042
Filed: 2017-05-26
Abstract: A solar power system may include a solar cell module, a state sensor for measuring the state of the solar cell module including at least one of the temperature, the contaminated degree, the pressure, and the deteriorated degree of the solar cell module, and a module control part for controlling the solar cell module based on the state of the solar cell module. It is possible to prevent output degradation and efficiency degradation.
Patent KR-20180131141-A (KR)
Inventor: KIM LEVIN
IPC: G06F21/45
Filed: 2017-05-31
Abstract: Disclosed are a fingerprint registration method, a fingerprint authentication method using the same, and an apparatus for performing the same which can enhance security. According to an embodiment of the present invention, the fingerprint registration method is a method performed in a computing apparatus having one or more processors and a memory storing one or more programs executed by the one or more processors. The method comprises the steps of: obtaining fingerprint data for a plurality of fingers of a user; obtaining a plurality of types of fingerprint authentication information based on the fingerprint data for the plurality of fingers; and differentially setting complexity of the plurality of types of fingerprint authentication information according to a security level required for user authentication.
Patent KR-20180133704-A (KR)
Inventor: SHIN HO CHEOL
IPC: G08B3/10
Filed: 2017-06-07
Abstract: The present invention relates to an apparatus for warning self-driving, a system having the same, and a method thereof. The apparatus for warning self-driving according to an embodiment of the present invention can comprise: a sound output unit for outputting a warning sound; and a processor for determining a warning situation in autonomous running control and moving the sound position of the sound output unit toward a driver′s seat when it is determined that driver needs to be warned.
Patent KR-20180134572-A (KR)
Inventor: JO NA RAE
IPC: A61K8/34
Filed: 2017-06-09
Abstract: The present invention relates to an organic and inorganic complex having a structure represented by chemical formula 1. Provided is an organic and inorganic complex manufactured by a method comprising the steps of: reacting an inorganic powder of titanium dioxide with a carboxylic acid to form a carboxyl group on the surface of the titanium dioxide inorganic powder; and adding a silicone oil to the titanium dioxide inorganic powder having a carboxyl group formed on the surface thereof to induce an esterification reaction of the carboxyl group.
Patent KR-20180136012-A (KR)
Inventor: CHUNG KYUNG HOON
IPC: G09G3/3266
Filed: 2017-06-13
Abstract: The present invention relates to a scan driving part with increased reliability and a display apparatus including the same. According to the present invention, a circuit stage of the scan driving part comprises a signal generation part which comprises: a (2-1)^th transistor including a first electrode which generates signals of a first node and a third node based on a carry signal and a second clock signal and receives a control electrode and a second clock signal connected to the third node; and a (2-2)^th transistor including the control electrode always receiving a low driving voltage, the first electrode connected to a second electrode of the (2-1)^th transistor, and the second electrode connected to the first node.
Patent KR-20180137995-A (KR)
Inventor: SUN HO DONG
IPC: F24F11/46
Filed: 2017-06-20
Abstract: The present invention relates to a power supply device, and more specifically, to a power supply device having a standby power function and an air conditioner including the same. The power supply device comprises: a first power supply unit connected to the AC power supply; a first communication unit having one side connected to the first power supply unit and the other side connected to a communication line; a connection unit connected to the first communication unit and the communication line; a first control unit connected to the first communication unit and the connection unit; a second communication unit having one side connected to the communication line and the other side connected to the AC power supply; a second power supply unit connected to the AC power supply; a release voltage generator unit connected to the communication line and connected to the second power supply unit to generate a voltage; and a second control unit connected to the second communication unit and the release voltage generator unit.
Patent KR-20190004433-A (KR)
Title: Plug having communication function
Inventor: KIM HYUNG KUEN
IPC: H01R13/04
Filed: 2017-07-04
Abstract: The present invention relates to a plug having a communication function, which comprises: a first housing (10) having a pair of plug pins (P) installed therein; a second housing (30) coupled to an upper portion of the first housing (10) to create an installation space having the first housing (10) therebetween and having a pin insertion hole (39) into which a counterpart plug is inserted; a power substrate (51) installed in the installation space, and mounted with the plug pin (p) to receive AC power from the outside and to convert the same into DC power; a control substrate (60) spaced apart from the power substrate (51) to be stacked, and electrically connected to the power substrate (51) to receive power from the power substrate (51); and a pair of communication substrates (65, 67) erected at both sides of the control substrate (60), and performing a wireless or wired communication function, respectively. Therefore, communication modules (66, 68) are installed at the communication substrates (65, 67) erected in a longitudinal direction of the plug, and the communication substrates (65, 67) are installed by closely adhering to an edge of the plug. Accordingly, the entire size of the plug can be reduced while installing a plurality of communication modules (66, 68) through the efficient arrangement.
Patent KR-20170125760-A (KR)
Inventor: KIM HYEONG JUN
IPC: G01N15/02
Filed: 2017-07-07
Abstract: Disclosed are a magnetorheological fluid and a re-dispersibility evaluation method thereof capable of quantitatively evaluating re-dispersibility. According to the present invention with respect to the magnetorheological fluid including a magnetic particle, a dispersion medium, and an additive; when all solid content included in the magnetorheological fluid are collected and the particle size distribution is measured to have a span value defined as a span value = (D_90 - D_10) / D_50, the span value is 1.3 or greater. The method comprises: a step of providing a transparent vessel wherein the magnetorheological fluid is contained; a step of emitting a near infrared ray while rotating the transparent vessel by a centrifugal separator to measure an amount of light penetrating the transparent vessel (first dispersion stability measurement); a step of applying an external force to the magnetorheological fluid to re-disperse the centrifugal-separated solid content in the dispersion medium; and a step of emitting the near infrared rays while rotating the transparent vessel wherein the magnetorheological fluids solid content is re-dispersed by the centrifugal separator to measure the amount of light penetrating the transparent vessel (second dispersion stability measurement).
Patent KR-20190006876-A (KR)
Title: Spiner
Inventor: KIM U SEOK
IPC: A63H33/00
Filed: 2017-07-11
Abstract: The present invention relates to a balanced spinner which does not fall even when supported by one finger of a user due to being in a well-balanced state at a time of spinning the balanced spinner. According to the present invention, provided is the balanced spinner not to bounce off a hand, and to save self-assets.
Patent KR-20190007330-A (KR)
Inventor: PARK JAE HYUN
IPC: G01R22/06
Filed: 2017-07-12
Abstract: The present invention relates to a remote meter reading system for realizing a hybrid network management function, which comprises: modems for collecting data through each communication scheme used by watt-hour meters having different types, and transmitting collected data; relay bridges electrically connected to the modems, mounted with a first network management agent (NMS-Agent) to support each communication scheme of the water-hour meters, collecting state information on the modems, and transferring the collected state information to upper layers; data concentrators mounted with a second network management agent (NMS-Agent) therein to integrally manage the relay bridges in consideration of the communication scheme of the modems managed by the relay bridges; and a server for acquiring network management data from the data concentrators using the communication scheme to perform a net management from upper data concentrators to lower modems.
Patent KR-20190016852-A (KR)
Inventor: BAE YEON DAE
IPC: C22B1/216
Filed: 2017-08-09
Abstract: In order to enhance the recovery rate and economic efficiency of a recycled material contained in a battery to be discarded after use, the present invention provides a method for recovering a battery material. The method comprises: a first step in which a recycled object including a combustible material separated from the battery is charged into a drum baking furnace and is rotationally agitated at a baking temperature; a second step in which the baked material to be recycled is pulverized into powder while being quenched in the same space; a third step in which the pulverized powder is cooled and transferred; and a fourth step in which the powder cooled and transferred is post-treated to separate the recycled material.
Patent KR-20190019579-A (KR)
Inventor: JEON SEUNG HWAN
IPC: B32B7/12
Filed: 2017-08-18
Abstract: Provided is a polyimide-based adhesive composition comprising a polyimide-based resin and an inorganic filler. By comprising the polyimide-based adhesive composition, it is possible to manufacture the polyimide-based adhesive composition having high insulation resistance and low dielectric properties, and a bonding sheet comprising the same.
Patent KR-20190021642-A (KR)
Inventor: LEE HYOUNG JOON
IPC: B64D33/04
Filed: 2017-08-23
Abstract: A variable air exhaust nozzle for a gas turbine engine comprises: an internal casing; an external casing surrounding the internal casing, and forming a passageway through which fluid flows at an interval from the inner casing, and moving in a longitudinal direction of the internal casing in order to adjust an air exhaust area through which fluid of the passageway is discharged to the outside; a drive actuator moving the external casing; a roller bearing moving with the external casing; a bearing guide forming a route through which the roller bearing moves by keeping in contact with the roller bearing; and a bearing plate pressurizing the roller bearing against the bearing guide.
Patent KR-20190022009-A (KR)
Inventor: Jung kyu shik
IPC: A63B69/36
Filed: 2017-08-25
Abstract: The present invention relates to a multi-putting practice apparatus for screen golf capable of various putting practice. More specifically, the present invention relates to a multi-putting practice apparatus for screen golf capable of various putting practice, which allows a user to practice distance with green rye using a smart putting mat, analyzes a trajectory of a golf ball put through a plurality of sensor modules installed on the mat so that the user can repeatedly practice until a desired putting is achieved. In addition, the mat and the smart device are interlocked with each other so that a putting practice and a game in a simulation type can be performed.
Patent KR-20190023041-A (KR)
Inventor: JANG SANG MIN
IPC: A47J47/14
Filed: 2017-08-27
Abstract: The present invention relates to a food carrier for delivery enabling easy loading, which comprises: an iron bag (1) forming an overall shape of a bag; a side surface part (2) disposed on a side surface of the iron bag (1); a shelf (3) disposed on an inner side of the side surface part (2) and moving back and forth; a groove (4) disposed on the inner side of the side surface part (2) and assisting movement of the shelf; a cover (5) for covering the inside of the iron bag (1); and a guide groove (6) disposed on the side surface part (2) and connecting the iron bag (1) and the cover (5). According to the present invention, it is not inconvenient to take out food since it is not necessary to put a hand to the deep inside when taking out food. Particularly, since the shelf can be taken out, it is easy to clean all the corners, thereby reducing smell or mold. Also, since it is easy to look inside the bag, small food can be easily taken out.
Patent KR-20180023879-A (KR)
Inventor: JEON SU YOUNG
IPC: G06Q50/10
Filed: 2017-08-28
Abstract: Embodiments disclosed in the present specification relate to a method and apparatus for creating text animation. More particularly, the embodiments relate to a method and apparatus for creating text animation based on text. As a technical means for achieving a technical object, according to one embodiment, the apparatus includes a storage part for storing animation description, and a control part for adding an animation to text based on the description.
Patent KR-20180025817-A (KR)
Inventor: CHO SEUNG WOO
IPC: C12M3/06
Filed: 2017-08-29
Abstract: The present invention relates to a composition for promoting direct crossing conversion comprising a decellularized extracellular matrix and to a method for direct crossing conversion into neurons or hepatocytes using the same. The composition for promoting direct crossing conversion according to the present invention comprises a tissue-derived extracellular matrix separated from a living body, and as the culture surface or hydrogel based on the extracellular matrix effectively provides a tissue-specific microenvironment, the direct crossing conversion efficiency can be remarkably improved, so that the present invention can be applied not only to various tissue engineering application technologies such as a culture platform for producing a cell therapy agent or a biomaterial for a transplant, but also to a toxicity evaluation and a drug screening field.
Patent KR-20190025475-A (KR)
Inventor: YUN JAE RAN
IPC: A47G21/18
Filed: 2017-09-01
Abstract: Disclosed is a straw including: a side hole (100) formed in the side of a straw pole (120); an entrance cap (110) located at an upper end portion of the straw pole (120) to prevent the straw from entering a beverage container and stopping a flow of beverage; and the straw pole (120) integrated with the side hole (100) and the entrance cap (110). The straw according to the present invention prevent beverage from being spilled out through the straw even if the beverage container falls down, differently from existing straws. Moreover, the straw can prevent dust from entering the beverage container when the straw is put into the beverage container since a straw hole can be freely formed. Furthermore, the entrance cap which replaces a lid can prevent the straw from entering a paper pack. Especially, the straw according to the present invention allows a user to use his or her hands freely since contents of the beverage container does not flow out and the user can put the beverage container due to the entrance cap (110).