baber/WOPTO huggingface dataset:
Patent KR-20190131375-A (KR)
Title: Novel compound and organic electroluminescent divice including the same
Inventor: KIM SEUNG HO
IPC: H01L51/00
Filed: 2018-05-16
Abstract: The present invention relates to a novel compound and an organic light emitting device comprising the same. The novel compound according to an embodiment of the present invention is applied to the organic light emitting device to ensure high efficiency, long lifespan, low driving voltage, and driving stability of the organic light emitting device. In addition, a compound according to an embodiment of the present invention can implement a high efficiency organic light emitting device.
Patent KR-20190136258-A (KR)
Title: Cross platform system and operation method for supporting multi thread
Inventor: KIM CHANG MO
IPC: G06F8/76
Filed: 2018-05-30
Abstract: The present invention relates to a cross platform system for multi-thread support and an operation method thereof. The cross-platform system for multi-thread support and an operation method thereof are disclosed. The cross platform system for multi-thread support comprises: a UI thread capable of changing a UI while having a user message loop in an application; a document object model which is an interface accessing information on the content, structure, and style of a web document or supporting update in the application while interlocking with the UI thread; and a JavaScript core worker performing a task logic through a web by executing JavaScript in a separate area from the UI thread. The present invention can provide a cross-platform system for multi-threaded support and an operation method thereof, which can solve single thread limitation of JavaScript and can dramatically improve the performance and usability of the application by operating the task logic irrelevant to various tasks in a separate background thread.
Patent KR-20180131458-A (KR)
Inventor: TANAKA TAKAYOSHI
IPC: H01L21/02
Filed: 2018-05-30
Abstract: A substrate processing method capable of satisfactorily hydrophobizing a main surface of a substrate comprises: a rinsing liquid supplying process of supplying a rinse liquid containing water to a main surface of a substrate; a rotating process of rotating the substrate around a rotation axis passing through the central portion of the main surface of the substrate; and a hydrophobic agent supplying process of supplying a hydrophobic agent to the main surface of the substrate to replace a liquid held on the main surface of the substrate with the hydrophobic agent containing a first solvent running parallel with the rotating process after the rinse liquid supplying process is performed. The hydrophobic agent supplying process includes a hydrophobic agent discharging process of discharging a continuous flow of the hydrophobic agent to the main surface of the substrate held by a substrate holding unit from a discharge port of a nozzle with the Reynolds number in the discharge port is 1500 or less.
Patent KR-20190080708-A (KR)
Inventor: OKAMOTO KENTARO
IPC: H01M4/62
Filed: 2018-05-30
Abstract: Provided by the present invention is a positive pole active material which includes a positive pole active material particle and a BaTiO_3 particle in the surface of the active pole active material particle. The positive pole active material particle has a composition represented by formula (1), Li_aNi_xCo_yM_zO_2. In formula (1), M is at least one metal element selected from a group consisting of Al, Mn, Cr, Fe, V, Mg, Ti, Zr, Nb, Mo, W, Cu, Zn, Ga, In, Sn, La, and Ce; and 0.20 = a <= 1.20, 0.70 <= x < 1.00, 0 < y <= 0.20, 0 <= z <= 0.10, and x+y+z = 1. The positive pole active material satisfies a relationship represented by formula (2), 0.001A = Y <= 0.01A+1. In formula (2), A is the average particle diameter (nm) of BaTiO_3 particles and Y is the loading amount of BaTiO_3 particles. The present invention has excellent cycle characteristics at a high charging and discharging rate.
Patent KR-20190140206-A (KR)
Inventor: KOO HONG HOE
IPC: A61B5/15
Filed: 2018-06-11
Abstract: The present invention relates to a technique for collecting blood and measuring blood glucose at the same time to easily perform a blood glucose test and to ensure accurate blood glucose measurement results. According to the present invention, introduced is a strip assembly for a blood glucose monitoring device, which includes a case having a port portion into which a blood collection needle or a laser is incident on one surface thereof, and a blood collection hole formed on the other surface facing the port portion to have a blood collection portion located thereon; and a strip provided inside the case and having a sensor portion positioned between the port portion and the blood collection hole.
Patent KR-20190140224-A (KR)
Inventor: YOON JIN YOUNG
IPC: B62D35/00
Filed: 2018-06-11
Abstract: The present invention relates to a vehicle front active spoiler device, which improves drag and lift while actively working in conjunction with a vehicle speed, uses a reduction gear (320) and a link device (340) to increase operating torque, wherein the inlet (111) of a duct (110) that serves as a moving passage of air is directed to the front of a vehicle and the outlet (112) of the duct (110) is directed to the underbody (30) under the vehicle, and lift is improved in a drag improvement mode operation.
Patent KR-20190084845-A (KR)
Title: Method for allocating dedicated network of application, method for providing user selectabe dedicated network service, and telecommunication system and user terminal implementing the methods
Inventor: JANG HO JUN
IPC: H04W4/60
Filed: 2018-06-12
Abstract: The present invention relates to a method for providing a user-selectable dedicated network service by interworking with a core network by a data policy control device. According to the present invention, the method for providing a user-selectable dedicated network service comprises the steps of: receiving authentication request for access to a dedicated network of a specific application from a terminal; authenticating the dedicated network access of the specific application based on integrity of verification information included in the authentication request and whether a dedicated network service subscribed to by a user of the terminal is valid; and granting access to the dedicated network of the specific application to the terminal when a result of the dedicated network access authentication is successful. Traffic of the specific application is transmitted and received through the dedicated network allocated to the terminal.
Patent KR-20180137418-A (KR)
Inventor: MEHTA DARSHANA H
IPC: G06F11/07
Filed: 2018-06-14
Abstract: A system and a method disclosed in the present invention provide degradation monitoring of a block, a page, and/or a stripe. According to one embodiment, a controller is operable to scan a first block of a memory to identify a failure in a portion of the first block. The controller pauses input/output (I/O) operations for the failed portion of the first block, and inspects the failed portion of the first block to determine whether the failure is temporary. The inspection includes loading the portion of the first block into data, and interpreting the data from the loaded portion of the first block. When the failure subsides after the inspection, the controller determines that the failure is temporary, and additionally resumes the I/O operations for the portion of the first block.
Patent KR-20190045815-A (KR)
Inventor: KIM HYUNG SUB
IPC: H04W76/27
Filed: 2018-06-27
Abstract: The present invention relates to a method for controlling a radio resource state of a terminal in a radio resource control (RRC) idle state by a base station comprising the steps of: when downlink data to be transmitted to a terminal in the RRC idle state occurs, receiving an S1 paging message about the terminal from a network; when receiving the S1 paging message, generating a paging record list including an identifier of the terminal; transmitting an RRC paging message including the paging record list to the terminal; and broadcasting a system information message including the paging record list.
Patent KR-20200018020-A (KR)
Title: Measurement apparatus for integrating abbreviated data, Method for controlling the same, and computer readable storage medium having the method
Inventor: LEE YOON KYU
IPC: F41G7/22
Filed: 2018-08-10
Abstract: Provided is a data shorten integrated measurement device (100). The data shorten integrated measurement device (100) includes: a sensor (111); an integrated measurer (112) converting measurement signal information obtained from the sensor (111) to correspond to a predetermined specific physical quantity, integrating the converted conversion signal information to generate shorten data, and transmitting the shorten data; and a ground data collector (120) recombining the shorten data to generate the measurement data.
Patent KR-20200020148-A (KR)
Title: Package unit automatic cutting apparatus of friction noise preventing sealing pad for vehicle
Inventor: KANG YONG YEON
IPC: B26D7/00
Filed: 2018-08-16
Abstract: The disclosed automatic cutting apparatus for each packaging unit of a friction noise prevention sealing pad for automobiles includes: a raw material supply member; a clamping member; a lifting support member; and a check cutting member. Therefore, in order to form a connection bundle for each packaging unit of the friction noise prevention sealing pad for automobiles, a raw material for the friction noise prevention sealing pad for automobiles is automatically cut. Therefore, there is an advantage of improving productivity and reducing defects.
Patent KR-20200022663-A (KR)
Title: A method of monitoring usage of memory and a substrate processing apparatus
Inventor: SANG MAN YIM
IPC: G05B23/02
Filed: 2018-08-23
Abstract: The present invention relates to an effective memory usage monitoring method for preventing facility shutdown due to excessive memory usage and a substrate processing apparatus. The memory usage monitoring method comprises: a memory usage collection process of collecting memory usage according to a set collecting cycle; a memory leakage determination process of determining memory leakage based on the collected memory usage; and an alarm processing process of generating a facility alarm based on the determination result of the memory leakage. The memory leakage determination process comprises: a first memory leakage determination process of comparing the memory usage with a set threshold value to determine whether there is memory leakage; and a second memory leakage determination process of determining whether there is memory leakage based on changes in the memory usage when the memory usage does not exceed the set threshold value.
Patent KR-20200023582-A (KR)
Title: Display device and manufacturing method of base film
Inventor: HA SEUNG HWA
IPC: H01L27/32
Filed: 2018-08-24
Abstract: A display device according to an embodiment of the present invention comprises: a display panel including a flexible substrate; and a base film positioned on one surface of the display panel, wherein the base film comprises a first polymer layer and a second polymer layer overlapping each other, and a metal layer positioned between the first polymer layer and the second polymer layer, wherein the first polymer layer and the second polymer layer have a multi-layer structure. According to embodiments, the display device for reducing damage to the base film during bending and a method for manufacturing the base film without using an adhesive layer are provided.
Patent KR-20200024578-A (KR)
Title: Manufacturing method of adipamide which is an Intermediate for bio nylon composition
Inventor: HONG CHAE HWAN
IPC: C07C59/285
Filed: 2018-08-28
Abstract: The present invention relates to a method for producing adipamide which is an intermediate material of a bio nylon raw material from glucose derived from biomass and, more specifically, to an adipamide producing method which includes: a step (a) of mixing and reacting glucose, nitric acid (HNO_3), sodium nitrite (NaNO_2), and potassium hydroxide (KOH) to make glucaric acid potassium salt; a step (b) of producing glucamide by adding a reaction solvent and acid solution to the glucaric acid potassium salt produced in the step (a) and making the mixture react for a period of time to remove potassium ions from the glucaric acid potassium salt; a step (c) of adding a catalyst and the glucamide produced in the step (b) to a reaction solution in which hydrogen bromide (HBr) and acetic acid are mixed at a predetermined ratio to produce mixed solution; and a step (d) of producing adipamide by introducing the mixed solution and hydrogen gas into a reactor and reacting the mixture for a predetermined reaction time under a predetermined reaction temperature. The present invention can produce adipamide, which is an intermediate material, capable of producing adipic acid with high yield at low costs through much simpler process than a conventional generating method.
Patent KR-20200027146-A (KR)
Title: Voltage regulator and open load diagnosis method thereof
Inventor: JO WON HEE
IPC: G05F1/575
Filed: 2018-09-04
Abstract: According to the present invention, a voltage regulator comprises: a comparator comparing a reference voltage and a feedback voltage of a feedback pin; a transistor outputting an output voltage to an output pin in response to the output of the comparator; a first shunt resistor having one end thereof connected to the output pin; a second shunt resistor connected between the other end of the first shunt resistor and a ground terminal; and a voltage monitor performing a short circuit diagnosis or an open load diagnosis by monitoring the feedback voltage of the feedback pin connected to the other end of the first shunt resistor.
Patent KR-20200027676-A (KR)
Title: Disabled lift entry platform
Inventor: KANG SUNGHEE
IPC: A61G3/06
Filed: 2018-09-05
Abstract: The present invention relates to a wheelchair lift which is installed in a vehicle for disabled people or a normal vehicle, and, more specifically, relates to a lift entry platform for disabled people, in which, when a lift drawn out from a lift storage operates and comes in contact with the ground surface, the entry platform unfolds to allow a wheelchair to get on or off the lift, and when the lift operates, a user can lock the entry platform to secure the safety of the disabled person who is seated on the wheelchair. To this end, according to the present invention, the lift entry platform for disabled people is an entry platform which is installed on an entry side of a lift for disabled people, which transports a wheelchair from the ground surface into a bus or from a bus onto the ground surface, which comprises: a locking unit which, when a floor plate of the lift moves towards the ground surface and comes in contact with the ground surface, unlocks the entry platform, and when the floor plate of the lift moves by rotating upwards, locks the entry platform; and a driving unit which has an actuator of which one end is mounted on the lift and the other end is mounted on the entry platform, and is extendable/contractible to allow the entry platform engaged with the lift by a hinge to be unfolded or folded by rotating upwards.
Patent KR-20200027828-A (KR)
Title: Powder coating composition
Inventor: HAN SANG HUN
IPC: C08K5/35
Filed: 2018-09-05
Abstract: The present invention relates to a powder paint composition comprising: at least one of a polyfunctional maleimide compound and a polyfunctional benzoxazine compound; and a silicon-modified epoxy resin, wherein the polyfunctional maleimide compound is a compound comprising two or more maleimide groups, and the polyfunctional benzoxazine compound comprises two or more benzoxazine groups. The powder paint composition has high temperature heat resistance and is excellent in adhesion, flexibility, corrosion resistance, and the like.
Patent KR-20200030366-A (KR)
Title: A wrapper comprising thermal insulating element
Inventor: JIN YONG SOOK
IPC: A24D1/02
Filed: 2018-09-12
Abstract: According to one aspect, a wrapper packaging at least a portion of a cigarette comprises a heat insulating layer to prevent heat from being released to the outside of the cigarette; and a conductive layer allowing the heat to be conducted inside the cigarette.
Patent KR-20200030910-A (KR)
Title: Vaporizer and aerosol generating apparatus comprising the same
Inventor: JEOUNG EUN MI
IPC: A24F47/00
Filed: 2018-09-13
Abstract: A vaporizer comprises: a liquid storage portion for storing and supplying a liquid composition; a wick portion coupled to the liquid storage portion to absorb the liquid composition supplied from the liquid storage portion; a valve portion arranged between the liquid storage portion and the wick portion and including a plurality of sealing blocks that move between a first position, at which the sealing blocks are in contact with each other to block movement of the liquid composition, and a second position at which the sealing blocks are spaced apart from each other to allow movement of the liquid composition; and a heating portion for heating the liquid composition absorbed into the wick portion, wherein the valve portion can block or allow the supply of the liquid composition from the liquid storage portion to the wick portion through passages that are closed or opened according to the movement of the sealing blocks.
Patent KR-20200036372-A (KR)
Title: Method for preparing removable digital textile printed tricot sheet
Inventor: KIM YOUNG SUN
IPC: D06C3/00
Filed: 2018-09-28
Abstract: The present invention relates to a method for manufacturing a removable digital-printed tricot sheet. Moreover, the present invention relates to a removable knit fiber sheet manufactured thereby. According to the present invention, vivid digital printing can be performed on a microfiber tricot fiber sheet, thereby manufacturing a microfiber tricot fiber sheet having sharpness and visibility. Moreover, the digital-printed sheet is removable so as to be moved and applied to various positions, thereby being used for advertisement, a cleaner, and a light shield. More specifically, removable microfiber tricot fiber is directly applied to the sheet, thereby preventing the sheet from unnecessarily becoming thick and maintaining excellent removability. According to the present invention, the method comprises the steps of: forming an adhesive layer; bonding a release sheet on one surface having the adhesive layer; and performing digital printing.
Patent KR-20200038366-A (KR)
Title: Liquid crystal display
Inventor: PARK HEUNG SHIK
IPC: G02F1/1335
Filed: 2018-10-02
Abstract: According to embodiments of the present invention, a display panel includes a liquid crystal layer, a negative-type C plate compensation layer, a B plate compensation layer or an A plate compensation layer. The retardation values provided by the liquid crystal layer and the compensation layers are set to transfer light to an upper polarization plate wherein the light is vertical to a side surface transmission angle, which is an angle formed with a transmission axis of an upper polarization plate around a transmission axis of a lower polarization plate when viewed from a specific position if a display panel displays black.
Patent KR-20200038133-A (KR)
Title: Method for providing contents certification in social media service and, server, user device and application implementing the method
Inventor: KIM Myungjun
IPC: H04L29/06
Filed: 2018-10-02
Abstract: The present invention relates to a method in which a server providing a social media service verifies and stores chat contents. The method comprises the steps of: receiving a request to start verification storing with regard to chat contents in a chat room from a terminal of a user using an instant messaging service; extracting at least a part of original chat contents from a first database in which messages exchanged in the chat room are stored, and providing the original chat contents to the terminal; receiving a chat area selected from the original chat contents from the terminal and storing specific chat contents corresponding to the selected chat area in a second database; registering a hash value of the specific chat contents; and transmitting a verification storage result alarm message to the terminal.
Patent KR-20200042800-A (KR)
Title: aging apparatus and mothod for secondary battery cell
Inventor: BAE DONG HUN
IPC: H01M10/04
Filed: 2018-10-16
Abstract: Disclosed is a secondary battery cell aging device. The secondary battery cell aging device according to one aspect of the present invention comprises: a tray support for supporting a cell tray loaded with a plurality of secondary battery cells; and a first rotating unit coupled to the tray support and rotating the tray support in the forward or reverse direction around a virtual X axis. The secondary battery cell aging device can improve electrolyte wettability for electrode assemblies.
Patent KR-20200043605-A (KR)
Inventor: PARK JINSUNG
IPC: G01N33/543
Filed: 2018-10-18
Abstract: Provided is a heavy metal detection sensor. The heavy metal detection sensor comprises an electrode; and a plurality of amyloid fibers disposed on the electrode. When the plurality of amyloid fibers and heavy metal ions react, the amount of redox current of the electrode may decrease.
Patent KR-20200046609-A (KR)
Inventor: YUN SUN MI
IPC: B65G1/10
Filed: 2018-10-25
Abstract: The present invention relates to a mobile rack for preventing abrasion from being generated in a guide member and a rail member for guiding the guide member, which come in close contact with each other, by load of a shelf on which various of light and heavy objects are loaded when a rack structure moves. More specifically, a mobile rack having a guide member installed on a load beam comprises: a plurality of first guide rails buried and installed in parallel on the ground; a plurality of moving frames equipped with a wheel moving along each of the first guide rails; and a plurality of load beams installed to face each other between the moving frames. The mobile rack further comprises: a plurality of second guide rails buried and installed in the ground between the first guide rails, and formed with a second rail hole elongated in a longitudinal direction; and a plurality of guide members of which at lesat one is installed in the load beams and which has a rotary shaft rotating by friction generated only in case of contact of a side surface of the second rail hole when being inserted into the second rail hole to move along the second rail hole.
Patent KR-20200050018-A (KR)
Inventor: KWON OH KYUNG
IPC: F28D1/02
Filed: 2018-10-30
Abstract: One embodiment of the present invention provides a heat exchanger of an adsorption tower for an adsorption refrigerator using a heat transfer medium. The heat exchanger of the adsorption tower for the adsorption refrigerator using the heat transfer medium according to an embodiment of the present invention comprises: a cooling water pipe of a pipe shape through which cooling water flows and passes; a heat pipe of a pipe shape, wherein a part is inserted in the cooling water pipe to be connected to the cooling water pipe; and a main heat radiating fin which is coupled to the heat pipe by penetrating the heat pipe and performs heat radiation. Accordingly, the heat exchanger can improve the heat exchange efficiency of cooling water through stable heat exchange between the cooling water passing through the heat exchanger and a refrigerant outside the heat exchanger.