baber/WOPTO huggingface dataset:
Patent KR-20190014474-A (KR)
Inventor: SEO YOUNG HO
IPC: A23L33/10
Filed: 2018-07-27
Abstract: The present invention relates to a novel dihydroxyphenyl-based stereoisomer having Hsp90-inhibiting activity and a pharmaceutical composition or a health functional food comprising the same. The stereoisomer can be confirmed to have an excellent Hsp90 inhibitory effect of 30 times or more, which is unpredictable from a racemic mixture, thereby being usefully used as a pharmaceutical composition for preventing or treating Hsp90-mediated disease selected from a group consisting of cancerous disease, neurodegenerative disease, and viral infection or used as a health functional food for preventing or alleviating Hsp90-mediated disease selected from the same.
Patent KR-20200013481-A (KR)
Inventor: KIM JIN A
IPC: G06Q50/10
Filed: 2018-07-30
Abstract: The present invention relates to a livestock monitoring system comprising: a plurality of sensor units each mounted on a plurality of pieces of livestock grazing in a pasture to measure a biometric signal or the movement of the livestock and transmit the measured data together with identification information of the livestock; a repeater receiving the identification information of the livestock and the measured data from the sensor units and transmitting the same to a management server; a mobile unit installed in the repeater to move the repeater; and a control unit controlling the mobile unit so that the repeater can receive the identification information of the livestock and the measured data from the sensor units distributed in the pasture and the repeater can be moved within the pasture. According to the present invention, the livestock monitoring system can easily collect data from the sensor units attached to the livestock distributed in the pasture as the repeater is moved within the pasture by the mobile unit.
Patent KR-20180092301-A (KR)
Inventor: NAGAKURA TAKESHI
IPC: G02B5/20
Filed: 2018-08-06
Abstract: The present invention provides a surface-protective film for a polarizing plate, which represents excellent balance of adhesive force at a low speed lamination and a high speed lamination, superior adhesion to a polarizing plate even in a small adhesive force, and excellent durability, reworkability and antistatic performance. A surface-protective film for a polarizing plate is composed by forming an adhesion agent layer in a surface of a resin film, wherein the adhesion agent layer is composed by crosslinking adhesion agent composition having an acrylic polymer, a crosslinking agent and an antistatic agent. The acrylic polymer is composed by a copolymer which is copolymerized by (A) a (meth)acrylate monomer having an alkyl group with 4 to 18 carbon atoms, (B) a copolymerizable monomer having hydroxyl group and (C) a copolymerizable monomer having carboxyl group. In the shear holding power test for polarizing plate under loading 500 g and leaving 24 hours at 23°C, the surface-protective film for polarizing plate attached in the polarizing plate does not have dislocation.
Patent KR-20200017238-A (KR)
Title: Adhesive composition and substrate-less adhesive tape
Inventor: SEO KI SEUNG
IPC: C09J133/10
Filed: 2018-08-08
Abstract: The present invention relates to a substrate-less adhesive tape having excellent adhesive properties and a colored adhesive layer, thereby being easily checked with the naked eye if a transfer process is performed well when the adhesive layer is transferred to an adherend, and to an adhesive composition capable of implementing the same.
Patent KR-20200021228-A (KR)
Title: Device for limiting leakage current of power electric transmission line
Inventor: LEE JIN SEONG
IPC: H01R13/44
Filed: 2018-08-20
Abstract: The present invention relates to a leakage current limiting device of a transmission line. The leakage current leaked to the outside through the transmission line can be limited by using the leakage current limiting device of the transmission line which is simple in structure and easy to install. Therefore, a risk of an electric shock can be lowered. The leakage current limiting device of a transmission line comprises a rectangular parallelepiped non-conductor, a first input terminal, a second input terminal, a third input terminal, a first output terminal, a second output terminal, a third output terminal, a first conductor, a second conductor, and a third conductor.
Patent KR-20200021783-A (KR)
Title: Electric Heater
Inventor: MISUN SONG
IPC: H05B3/28
Filed: 2018-08-21
Abstract: The present invention relates to an electric heater applied to a cooking device and, particularly, to an electric heater including a plurality of plane heating elements capable of generating heat of a high temperature within a limited area. The electric heater comprises: a substrate which is an insulating material capable of forming a conductive pattern on the surface of an insulating substrate; a first plane heating element which is formed on one surface of the substrate; and a second plane heating element which is formed on one surface of the substrate to be located outside the first plane heating element, wherein the first plane heating element includes a first pattern part for connecting a start point and an end point, and a pair of first electrode parts connected to the first pattern part, and the second plane heating element includes a second pattern part surrounding a part of an outer circumference of the first pattern part, connecting the start point and the end point, and having an opening formed on one side, and a pair of second electrode parts connected to the second pattern part.
Patent KR-20200024024-A (KR)
Title: Pyrene Derivatives and Photocurable Composition Comprising the Same
Inventor: CHOI HAN YOUNG
IPC: C07C49/245
Filed: 2018-08-27
Abstract: The present invention provides pyrene derivatives in which an alpha-hydroxy carbonyl group is introduced and a photocurable composition comprising the same. According to the present invention, the pyrene derivatives are activated by ultraviolet rays in a long wavelength region, thereby being advantageous for curing of a composition containing a sunscreen and have little color of a compound itself. The pyrene derivatives are represented by chemical formula 1.
Patent KR-20200026378-A (KR)
Title: Apparatus for measuring concentration of dust
Inventor: HAN BANG WOO
IPC: G01N15/02
Filed: 2018-08-30
Abstract: An embodiment of the present invention provides an apparatus for measuring a concentration of dust, capable of measuring a concentration by selecting particles of a desired size. The apparatus for measuring a concentration of dust comprises: a main flow path part; a particle separation part; a separation flow path part; a concentration measurement part; and an ejector part. The particle separation part is provided inside the main flow path part where dust is moved, and separates a target particle to be measured from the dust moved from the main flow path part. The separation flow path part is provided inside the main flow path part and includes a first flow path part where the target particle separated in the particle separation part is moved, and a second flow path part where a non-target particle other than the target particle is moved. The concentration measurement part is provided in the first flow path part and measures a concentration of the target particle moved from the first flow path part. The ejector part is provided at rear ends of the first flow path part and the second flow path part and injects compressed air of high pressure to the rear of the first flow path part and the second flow path part, such that the target particle is moved through the first flow path part and the non-target particle is moved through the second flow path part.
Patent KR-20190027748-A (KR)
Inventor: CHEN HSIAO FAN
IPC: H01L51/50
Filed: 2018-09-06
Abstract: Disclosed is a metal-containing compound comprising a first ligand L_A selected from one of following structures. An organic photoelectric device has a cost advantage over an inorganic device.
Patent KR-20200031366-A (KR)
Title: Rotor assembly and motor having the same
Inventor: KIM SEONG JIN
IPC: H02K1/27
Filed: 2018-09-14
Abstract: The present invention relates to a rotor assembly and a motor including the same. According to an embodiment of the present invention, the rotor assembly comprises: a shaft having a groove formed in an axial direction; a plurality of rotor cores disposed along a circumferential direction; a magnet disposed in the circumferential direction between the rotor cores; and a mold unit coupling the shaft and the rotor core. An inner end unit of the rotor core is disposed in the groove of the shaft. Accordingly, a size of the motor can be reduced compared to the past.
Patent KR-20200032593-A (KR)
Title: Printed circuit heat exchanger and heat exchanging device comprising it
Inventor: YANG KI HOON
IPC: F28F9/02
Filed: 2018-09-18
Abstract: The present invention relates to a printed board type heat exchanger in which a plurality of first plates and second plates each having an upper surface on which a flow path is formed are stacked. The flow paths formed on the first plates and the second plates are formed in a honeycomb shape so that the entire flow paths are connected into one. Through the flow paths of the honeycomb structure, a fluid can flow through other branches even when a partial portion of the flow paths is blocked so that reduction in performance of the flow paths can be prevented. Moreover, a joint surface is hexagonal to form the maximum joint surface, and thus structural stability of the heat exchanger can be increased.
Patent KR-20200032882-A (KR)
Title: Coffee crunch with chocolate and manufacture method thereof
Inventor: WON SEONG GWEON
IPC: A23G1/48
Filed: 2018-09-19
Abstract: The present invention relates to a method for manufacturing a coffee crunchy snack containing coffee powder, and a coffee crunchy snack manufactured thereby, wherein the manufacturing method comprises: a first material preparation step of preparing a coffee powder mixture; a second material preparation step of preparing a chocolate mixture; a coating liquid preparation step of preparing a coating liquid by mixing the coffee powder mixture and the chocolate mixture; a main material preparation step of preparing cereals; a first coating step of coating the cereals by mixing the same with the coating liquid; and a molding step of molding the cereals coated with the coating liquid into a bar shape using a molding frame to manufacture a coffee crunchy snack.
Patent KR-20200033600-A (KR)
Title: A deposition mask of metal plate material for oled pixel deposition and method for manufacturing of the same
Inventor: PAIK JEE HEUM
IPC: H01L51/00
Filed: 2018-09-20
Abstract: An embodiment of the present invention relates to a mask for depositing a metal material for OLED pixel deposition comprising: a deposition area for performing deposition; and a non-deposition area except the deposition area wherein the deposition area includes a plurality of effective portions and ineffective portions except the effective portions. The effective portion includes: a plurality of small-sized holes formed on one surface of the metal material; a plurality of large-sized holes formed on the other surface facing the one surface of the metal material; a plurality of through-holes enabling the small-sized holes to communicate with the large-sized holes; and an island part interposed between two through-holes as an unetched area of the metal material. A first surface of the island portion, which corresponds to one surface of the metal material, has first square mean surface roughness and a second surface of the island portion, which corresponds to the other surface of the metal material, has second square mean surface roughness different from the first square mean surface roughness. Accordingly, surface roughness of a metal plate can be improved and adhesion between a metal plate and a photoresist can be enhanced.
Patent KR-20200034897-A (KR)
Title: Inkjet print device, method of aligning dipoles and method of fabricating display device
Inventor: JEONG HEUNG CHEOL
IPC: B41J2/045
Filed: 2018-09-21
Abstract: Provided are an inkjet printing device, a dipole alignment method and a manufacturing method of a display device. According to an embodiment of the present invention, the inkjet printing device comprises: a stage; a print head unit positioned on the stage; and an electric field generating member providing an electric field to a space between the stage and the print head unit.
Patent KR-20200039994-A (KR)
Inventor: HEE JEONG CHOI
IPC: B01J20/22
Filed: 2018-10-08
Abstract: The present invention relates to a method for preparing a hybrid bead for a heavy metal ion adsorbent using persimmon leaf and chitosan, and a hybrid bead prepared thereby. The method, as a method for preparing a hybrid bead for a heavy metal ion adsorbent to remove heavy metal ions contained in an aqueous solution, comprises: a pre-treatment step of preparing persimmon leaves in a powder form; a culture step of mixing the powder-form persimmon leaves in a chitosan solution and culturing the mixture in a bead form; a first washing step of washing the prepared beads using a first solvent; an aging step of preparing hybrid beads by adding a crosslinking agent to the beads and aging the same; a second washing step of primarily washing the hybrid beads with a second solvent different from the first solvent, and secondarily washing the same with the first solvent; and a drying step of drying the hybrid beads.
Patent KR-20200040149-A (KR)
Title: Apparatus and method for detecting target and, apparatus and method for controlling vehicle
Inventor: LEE HAN BYUL
IPC: B60W40/10
Filed: 2018-10-08
Abstract: The present invention relates to an apparatus and a method for detecting a target, and an apparatus and a method for controlling a vehicle. The vehicle control apparatus includes: an image sensor placed in a vehicle to have a view for the outside of the vehicle, and configured to capture image data; a processor configured to process the image data captured by the image sensor; and a controller configured to select a control target at least partially based on the processing of the image data. The controller generates an object at least partially based on the processing of the image data, determines whether an object corresponding to the control target is generated based on the object, generates an object by feeding back information related with the control target at the previous scan in accordance with a result of the determination, and selects the control target based on the object. Therefore, the present invention is capable of improving the control of a vehicle by reducing target misdetections.
Patent KR-20200043024-A (KR)
Inventor: KIM MOO SUN
IPC: B24C7/00
Filed: 2018-10-17
Abstract: A powder removal device inside a structure, comprising a compressor and a tube connected to the compressor and extending in one direction, wherein the tube includes an extension part and a nozzle part. The extension part extends along the inside and includes a release line through which sucked air containing powder is released at one end, and an introduction line extending along the outside of the release line to introduce compressed air containing beads at one end. The nozzle part is coupled to the other end of the extension part, and includes a nozzle injecting compressed air containing beads and a hole part sucking the sucked air containing powder.
Patent KR-20200043604-A (KR)
Inventor: PARK JINSUNG
IPC: C08J3/09
Filed: 2018-10-18
Abstract: The present invention relates to a manufacturing method of a micro-wire. The manufacturing method of a micro wire comprises: a first step of preparing a source solution containing a polymer and a solvent; and a second step of condensing the source solution, stretching the condensed source solution in one direction, and repeatedly performing the condensation and the stretching. The micro-wire is manufactured by evaporation of moisture in the solvent in the second step while the polymer is solidified.
Patent KR-20200043698-A (KR)
Title: Method and Apparatus for Memory Bottleneck due to Introduction of High Bandwidth Memory
Inventor: RHEE CHAE EUN
IPC: G06F12/0897
Filed: 2018-10-18
Abstract: Provided are a method for solving a bottleneck problem due to introduction of an HBM and a device thereof. The method for solving a bottleneck problem due to introduction of an HBM comprises the steps of: representing an element that causes a reservation fail (RF) in a first cache (L1) and a second cache (L2) in order to analyze changes in a main memory bottleneck point by using an HBM as a main memory of a GPU; determining whether it is possible to access the caches according to whether there is a replaceable cache line; merging after checking whether there is a miss for the previously same data according to an MSHR when the miss occurs in the cache; and analyzing the speed of processing the miss in a memory of a lower layer and indicating a memory bottleneck due to insufficient bandwidths as an indicator.
Patent KR-20200043808-A (KR)
Inventor: SONG HOON HWA
IPC: B29C64/386
Filed: 2018-10-18
Abstract: The present invention relates to a file conversion method for multi-dimensional printing of a point of interest to perform multi-dimensional printing which can be commemorated with respect to the terrain of the point of interest. The file conversion method for multi-dimensional printing according to the present invention comprises the steps of: receiving the terrain information for the point of interest from a terminal by a management server; converting the terrain information received from the terminal by the management server into a graphic file format to generate a graphic file; converting the graphic file format by management server into an output file for multi-dimensional printing; and providing the output file to the terminal by the management server.
Patent KR-20200045088-A (KR)
Inventor: PARK SE WOOK
IPC: B60W30/18
Filed: 2018-10-22
Abstract: The present invention relates to an apparatus and a method for generating a warning which uses lane information of a user vehicle and the speeds of surrounding vehicles to determine entry into a Chinese solid line intersection of the user vehicle and generates a warning to prevent the user vehicle from drifting from its current lane. According to an embodiment of the present invention, the apparatus for generating a warning comprises a memory to store one or more instructions, and a processor to execute the instructions to generate a warning signal or cancel a warning signal. The instructions include: a first instruction to determine speed decreases of front vehicles in a user vehicle′s lane while a vehicle drives on a road consisting of a first section to a fifth section including a Chinese intersection; a second instruction to determine speed decreases of left and right front vehicles in the user vehicle′s lane; a third instruction to determine a change from the third section displayed in a broken line to the fourth section displayed in a solid line by determination of a lane type; and a fourth instruction to determine entry into an intersection if the type of the lane is changed from the third section to the fourth section, and the speeds of the left and right front vehicles and the user vehicle′s lane are decreased.
Patent KR-20200048885-A (KR)
Title: Test scoring process system using image forming apparatus and method thereof
Inventor: PARK YUN SANG
IPC: G06Q50/20
Filed: 2018-10-31
Abstract: The present invention relates to a grade processing system for small private institutes and a method thereof, which analyzes marking information of a scanned OMR image through a network image forming device and provides analysis information through a user terminal. According to the present invention, unlike the existing grade processing solution which requires expensive SW licenses and high-performance servers to analyze images of OMR cards in real time, using the grade processing solution can reduce the initial construction cost.
Patent KR-20190056971-A (KR)
Title: Sensor device
Inventor: MURAOKA DAISUKE
IPC: H04N5/369
Filed: 2018-11-02
Abstract: An objective of the present invention is to reduce the effect of a noise so as to improve detection accuracy. To this end, a sensor device comprises: a detection electrode facing an external electrode to which a predetermined voltage is applied, and generating a voltage according to a change in electrostatic capacitance; and a capacitive amplifier circuit having a first capacitor and a second capacitor which are connected in series, detecting the voltage generated in the detection electrode, and outputting a detection signal obtained by amplifying the voltage generated in the detection electrode based on a capacitance ratio between the first capacitor and the second capacitor.
Patent KR-20190052619-A (KR)
Inventor: OTSUKI TOSHIHIKO
IPC: C09G1/02
Filed: 2018-11-02
Abstract: The present invention relates to a polishing agent, which comprises: a water-soluble polymer including a copolymer of a monomer (A) including at least one selected from unsaturated dicarboxylic acid, a derivative thereof, and a salt thereof and a monomer (B) other than the monomer (A), which does not contain an acidic group, and contains an ethylenic double bond; cerium oxide particles; and water, and in which pH is 4 or more and 9 or less.
Patent KR-20200050648-A (KR)
Inventor: GONG KWOG YEOL
IPC: G01J1/42
Filed: 2018-11-02
Abstract: The present invention relates to a portable hidden camera detector, which includes: a detector body including a filter binding frame, a pin fixing shaft and a mounting clip; a perspective filter attached onto the filter binding frame of the detector body; and a detection pin. Therefore, a mobile phone can be easily inserted between the binding frame and the mounting clip so that a flash light is reflected on the lens of the hidden camera and is photographed while photographing with the flash of the mobile phone turned on, thereby easily detecting the position of the hidden camera. In addition, the detection pin is selectively rotated at the detector body to push the end of the detection pin into the hole where the detected hidden camera is installed, and to change the angle with respect to the lens of the hidden camera or damage to the lens, thereby losing the function for the hidden camera or removing the lens.
Patent KR-20200054750-A (KR)
Inventor: AN CHANHOON
IPC: C12Q1/70
Filed: 2018-11-12
Abstract: The present invention relates to a primer set for simultaneously diagnosing viruses of Ligustici officinalis rhizoma and Chuanxiong rhizoma composed of Cucumber mosaic virus (CMV), Cnidium vein yellowing virus 1 (CnVYV-1), Cnidium vein yellowing virus 2 (CnVYV-2), and Apple black spot virus (ASGV); a method for simultaneously diagnosing viruses of Ligustici officinalis rhizoma and Chuanxiong rhizoma using the same, and a kit for simultaneously diagnosing viruses of Ligustici officinalis rhizoma and Chuanxiong rhizoma comprising the same. According to the present invention, four kinds of viruses of Ligustici officinalis rhizoma and Chuanxiong rhizoma (CMV, CnVYV-1, CnVYV-2, ASGV) can be accurately, rapidly, and simultaneously diagnosed.