baber/WOPTO huggingface dataset:
Patent KR-20200007352-A (KR)
Inventor: B SINGJOHANNES
IPC: A47L15/50
Filed: 2018-07-13
Abstract: Disclosed are a roller, capable of enabling smooth rotation by preventing the formation of a burr on a rolling surface, and a manufacturing method thereof and a dishwasher including the roller. The dishwasher includes: a case; a basket storing dishes, and inserted into the case or withdrawn from the case; a rail guiding the basket to be inserted into the case or withdrawn from the case; and a basket roller combined with the basket and installed to be moved along the rail, and including a rolling part installed to roll by coming into contact with the rail, a first flare part extended from the rolling part in a first direction, and a second flare part extended from the rolling part in a second direction opposite to the first direction. The diameter of the first flare part can be larger than the diameter of the second flare part.
Patent KR-20200008712-A (KR)
Title: Semi-transparent/flexible solar cell and method for manufacturing thereof
Inventor: CHOI SUK HO
IPC: H01L51/44
Filed: 2018-07-17
Abstract: Disclosed, in the present invention, are a translucent and flexible solar cell and a manufacturing method thereof. According to an embodiment of the present invention, the translucent and flexible solar cell comprises: a first graphene electrode doped with an N-type dopant; an electron transport layer formed on the first graphene electrode doped with the N-type dopant; a photoactive layer formed on the electron transport layer; a hole transport layer formed on at least one layer on the photoactive layer; and a second graphene electrode doped with a P-type dopant formed on the hole transport layer. Therefore, the present invention can improve a photovoltaic property by increasing a transmittance in a visible and near-infrared region.
Patent KR-20200009934-A (KR)
Title: Solar Panel Fixing System
Inventor: JUNG KIL SOO
IPC: H02S20/10
Filed: 2018-07-20
Abstract: The present invention is to provide a solar panel fixing system in which an upper part of a basic structure of a photovoltaic facility is divided into a light collection region and a water collection region such that rainwater can be quickly collected and treated if it rains, and installation of solar panels is substantially easy. That is, the present invention may comprise: a foundation structure (10) consisting of an assembly of a longitudinal bar (12) and a traverse bar (14) to support a solar panel (1); a water collection line (20) installed on the foundation structure (10) to form a plurality of light collection regions (20A) on which the solar panel (1) is installed, and a plurality of water collection regions (20B) which are spaced between the light collection regions (20A) and drain rainwater; a pair of clamp bars (30) formed on the water collection line (20) and having rail grooves (32) formed to face each other so that the end of the solar panel (1) is inserted; and a drip tray unit (40) installed at the lower end of the foundation structure (10) and provided to collect and drain rainwater drained through the water collection line (20) and the solar panel (1).
Patent KR-20190013574-A (KR)
Inventor: ORIKASA MAKOTO
IPC: H05K3/18
Filed: 2018-07-26
Abstract: The present invention relates to a sheet material capable of simultaneously suppressing reflectivity and improving adhesion between a substrate and a plating layer, a metal mesh, a wiring substrate, a display device, and a manufacturing method thereof. According to the present invention, the sheet material (1) comprises: a resin layer (4) including a binder (2) and catalyst particles (3); a non-electrolytic plating layer (7) disposed on one main surface (4a) of the resin layer (4), and including first and second non-electrolytic plating layers (6, 7); and a base material (8) disposed on the other main surface (4b) of the resin layer (4). At least a part of the catalyst particle (3) has an exposure surface (3a) exposed from the one main surface (4a) of the resin layer (4) and the exposure surface (3a) is scattered on the one main surface (4a) of the resin layer (4). The first non-electrolytic plating layer (5) is disposed on the one main surface (4a) of the resin layer (4) to cover each exposure surface (3a) of the catalyst particle (3). The second non-electrolytic plating layer (6) is disposed to cover the first non-electrolytic plating layer (5) and one main surface (6a) of the second non-electrolytic plating layer (6) has a recessed part (6r) corresponding to the first non-electrolytic plating layer (5).
Patent KR-20200012290-A (KR)
Title: Process for producing vegetable cheese by fermenting soybean and the vegetable cheese thereof
Inventor: KANG JINYANG
IPC: A23J3/16
Filed: 2018-07-26
Abstract: The present invention relates to a method for producing a vegetable cheese completed by fermenting soybeans and a vegetable cheese produced thereby. The present invention comprises: a step of washing soybeans to remove foreign substances, soaking the soybeans in a weight ratio of 1:4 to 10 of the washed soybeans and purified water, and soaking the soybeans for 24 to 30 hours; a step of pulverizing the soaked soybeans with a blender and filtering the soybeans to obtain soymilk; a step of adding skim milk powder to the soymilk, heating a mixture mixed uniformly in a container, boiling the mixture for 40 to 50 seconds at the temperature range of 80 to 95°C, slowly cooling the mixture at room temperature, and filtering the mixture with a filter to obtain a filtered solid; a fermentation step of putting the solid in the container, sequentially inputting rennet, starter bacteria, and zymogen, mixing the same uniformly, and leaving the mixture in an incubator for 24 ± 2 hours at the temperature of 35 to 38°C to activate the bacteria and obtain a bacterial active mixture; a step of placing the bacteria active mixture on a molding frame with cotton cloth, pressing the bacteria active mixture on the cotton cloth, and then leaving the mixture in a cold storage at 10°C or lower for 4 to 5 hours to remove the moisture; and a step of adding an additive to the bacteria active mixture, from which the moisture has been removed, mixing the mixture uniformly, leaving the mixture in an incubator at the temperature of 35 to 38°C for 3 to 4 hours, taking the mixture out, and storing the mixture at low temperature for aging. Accordingly, the present invention can provide vegetable cheeses for healthy foods for people who are allergic to animal protein, vegetarians, people who want diet, and infants.
Patent KR-20200015151-A (KR)
Inventor: PARK HOUNG SHIN
IPC: F21Y115/10
Filed: 2018-08-03
Abstract: The present invention relates to an LED lighting device for growing plants. More specifically, the present invention relates to an LED lighting device for growing plants which emits light by allowing a wavelength of the light emitted from an LED light source part to be a wavelength required for growing plants, and monitors the growth of plants in real time to automatically adjust the wavelength of the light to match each growth stage of the plants, thereby optimally adjusting the growth speed of the plants.
Patent KR-20190123194-A (KR)
Title: Antenna module
Inventor: KANG KYUNG IN
IPC: H01Q1/52
Filed: 2018-08-03
Abstract: According to one embodiment of the present invention, provided is an antenna module, which comprises: a ground layer having at least one through hole; a plurality of feed vias arranged to pass through the at least one through hole; a plurality of patch antenna patterns arranged on the upper side of the ground layer and electrically connected to one ends of the plurality of feed vias, respectively; a plurality of coupling patch patterns arranged on the upper side of each of the plurality of patch antenna patterns; a first dielectric layer providing an arrangement space of the plurality of patch antenna patterns and the plurality of coupling patch patterns; a second dielectric layer arranged such that at least a portion of each of the plurality of feed vias is positioned therein and providing an arrangement space of the ground layer; and a plurality of electrical connection structures arranged between the first dielectric layer and the second dielectric layer to space the first dielectric layer and the second dielectric layer apart from each other.
Patent KR-20180092306-A (KR)
Title: Adhesive composition and antistatic surface-protective film
Inventor: NAGAKURA TAKESHI
IPC: C09J133/08
Filed: 2018-08-07
Abstract: The present invention provides an adhesive composition and an antistatic surface protection film which not only have excellent adhesive performance and antistatic performance, but also are excellent in low contamination properties. The adhesive composition of the present invention comprises: (a1) at least one (meth) acrylic acid ester monomer having a C_1-C_4 alkyl group; (a2) at least one (meth) acrylic acid ester monomer having a C_5-C_18 alkyl group; (B) at least one copolymerizable vinyl monomer containing a hydroxyl group and/or a carboxyl group; (C) an acrylic polymer of a copolymer obtained by copolymerizing at least one polyalkylene glycol mono(meth)acrylic acid ester monomer; (D) an antistatic agent, i.e., an ionic compound which consists of borate anions and cations having a pentafluorophenyl group (C_6F_5 group), has a melting point of 25°C or higher, and is solid at the temperature of 25°C; (E) a crosslinking accelerator; and (F) a keto-enol tautomeric compound.
Patent KR-20200017209-A (KR)
Title: High-speed wireless network system using TVWS
Inventor: YOO HO SANG
IPC: H04W28/16
Filed: 2018-08-08
Abstract: According to an embodiment of the present invention, a dual mode TV white space (TVWS) device comprises: a TVWS signal unit for transmitting and receiving data using a TVWS base station device and a TVWS channel; a Wi-Fi service unit which provides a Wi-Fi service to at least one communication device through a Wi-Fi AP function; a location information acquisition unit for obtaining location information; and a control unit which controls to operate in a fixed mode or a mobile mode according to a preset mode switching condition, and relays data transmission between the TVWS signal unit and the Wi-Fi service unit.
Patent KR-20200019424-A (KR)
Inventor: JAE HYUN PARK
IPC: H01L33/06
Filed: 2018-08-14
Abstract: Provided is a quantum dot light emitting device. The quantum dot light emitting device includes an anode, a hole transport layer, a buffer layer, a light emitting layer, and a cathode. The light emitting layer includes core-shell quantum dots, and the quantum dots of the core-shell structure include a core, at least one shell surrounding the core, and ligands surrounding the at least one shell. The buffer layer is disposed between the hole transport layer and the light emitting layer, and includes an organic compound which can be the ligand.
Patent KR-20200022068-A (KR)
Title: Senior-friendly food using snails
Inventor: CHOO HO JIN
IPC: A23L33/00
Filed: 2018-08-22
Abstract: The present invention relates to a manufacturing method of senior-friendly food using marsh snail, which comprises: a first step of pre-treating ingredients by mixing rice and glutinous rice, immersing the same, trimming vegetables and separating flesh of the marsh snail; a second step of freezing the pre-treated ingredients, and thawing and drying the same to loosen the tissues; a third step of immersing the ingredients with the loosened tissues in a degrading enzyme liquid; a fourth step of depressurizing the ingredients immersed in the degrading enzyme liquid; and a fifth step of vacuum-packaging the depressurized ingredients and aging the same.
Patent KR-20180098191-A (KR)
Inventor: JEON SANG MIN
IPC: A23L33/10
Filed: 2018-08-22
Abstract: The present invention relates to a composition for treating or alleviating lung cancer, comprising, as an active ingredient, a glucocorticoid-based compound, a glucocorticoid-based compound and an mTOR inhibitor, or a glucocorticoid-based compound and an AMPK inhibitor. The glucocorticoid-based compounds inhibit cancer cell growth through NRF2 inhibition in KEAP1 mutant lung cancer or KEAP1 and LKB1 mutant lung cancer, and exhibits further reinforced anticancer effects when being used in combination with the mTOR inhibitor, thereby being useful as an anticancer agent of mutant lung cancer. In addition, a low-nutrition environment, which is one of the features of tumor microenvironments, causes activation of NRF2 and AMPK in KEAP1 and LKB1 normal lung cancer, and the glucocorticoid-based compound exhibits a strong anticancer synergistic effect in a low-nutrition state when used in combination with an AMPK inhibitor in KEAP1 and LKB1 normal lung cancer, thereby being useful as an anticancer agent of KEAP1 normal lung cancer.
Patent KR-20200014153-A (KR)
Title: display device, backlight module and electronic device
Inventor: CHEN JIA YUAN
IPC: H01L27/15
Filed: 2018-08-27
Abstract: A display device comprises: a substrate, a driving circuit structure, and at least one light emitting element. The driving circuit structure is disposed on the substrate and comprises at least one driving thin film transistor. The at least one light emitting element comprises a first connection post and a second connection post disposed on the driving circuit structure. The at least one light emitting element is in electric connection with the at least one driving thin film transistor through the first connection post. The at least one driving thin film transistor comprises a channel layer, and a distance between the first connection post and the second connection post is longer than a channel length of the channel layer.
Patent KR-20200025370-A (KR)
Title: Suture retention device including strap member for tightening suture
Inventor: CHO HO SUNG
IPC: A61B17/04
Filed: 2018-08-30
Abstract: The present invention relates to a medical suture retainer including a strap part for tightening a suture. The medical suture retainer including a strap part for tightening a suture according to the present invention, which is used to suture a wound site cut or torn during surgery, comprises: a body part having a groove or a hole recessed from an upper surface to the inside, a first gear formed on an inner circumferential surface of the groove or the hole, and a first through-hole of which a suture passes through a side surface; an insertion part inserted into the groove or the hole, having a second gear gear-coupled to the first gear on one end of an outer circumferential surface, and having a second through-hole, through which the suture passes, formed at the other end; and a suture rotation tightening part having a rotation force transmission part which is extended and protrudes from an upper part of the insertion part to above an upper surface of the body part and has a third gear formed on an outer circumferential surface thereof. In addition, a fourth gear is formed on one side surface in a strap shape to pull an end of the strap part which is gear-coupled to the third gear to rotate the suture rotation tightening part, thereby generating tension in the suture.
Patent KR-20190025517-A (KR)
Inventor: KANG MOON SIG
IPC: G01N3/08
Filed: 2018-08-31
Abstract: Disclosed is a method for simultaneously testing mechanical performance and thermal performance of a heating film, which comprises the following steps of: obtaining a first temperature information with respect to a heating film; applying a first tensile force to the heating film, and obtaining first tensile strength information for the first tensile force; obtaining second temperature information with respect to the heating film applied with the first tensile force; and simultaneously determining mechanical performance and thermal performance of the heating film based on the first temperature information, the second temperature information, and the first tensile strength information.
Patent KR-20200032791-A (KR)
Title: Apparatus and method for impurity removal of silica-based powder
Inventor: KIM YUN SOO
IPC: C01B33/18
Filed: 2018-09-18
Abstract: The present invention relates to an apparatus and a method for cleaning impurities in silica-based powder. According to an embodiment of the present invention, the apparatus for cleaning impurities in silica-based powder includes: a first cleaner which adds silica-based powder, oxygen, and acid cleaning solution inside by installing a first container in a housing, heats the first container by installing a first heating means on the outer surface of the first container, and firstly cleans silica-based powder as a stirrer installed in the housing stirs solution accommodated in the first container; a second cleaner which has a second container installed in the housing, receives silica-based powder cleaned in the first cleaner in the second container, and secondly cleans silica-based powder by installing a second heating means on the outer surface of the second container; an air purifier which filters oxygen added to the first cleaner to generate oxygen from which contaminants have been removed; and a cleaning tower which receives exhaust gas generated in the first cleaner or the second cleaner and treats oxide material contained in the exhaust gas. By the above, the present invention prevents a part of powder from being lost when washing silica-based powder, minimizes environmental treatment costs and prevents contaminants including foreign substances from entering the inside of cleaners.
Patent KR-20200033521-A (KR)
Title: Porous coat with low thermal conductivity and low heat capacity using suspension plasma spray and method of fabricating thereof
Inventor: OH YOON SUK
IPC: C23C4/18
Filed: 2018-09-20
Abstract: The present invention relates to a porous coating film having low heat conductivity and low heat capacity characteristics and also to a method for manufacturing such the porous coating film having low thermal conductivity and low heat capacity characteristics. According to the present invention, it is possible to provide a coating film having low heat conductivity and low heat capacity characteristics. In addition, it is possible to easily control the thermal conductivity and porosity of the coating film using a coating method. Through this, thermal efficiency is improved, and ultimately, the reliability of components can be increased by using the coating film in automobile parts, aerospace parts, and electronic parts.
Patent KR-20200034864-A (KR)
Title: Substrate treating apparatus
Inventor: KIM YOUNG BIN
IPC: H01J37/32
Filed: 2018-09-21
Abstract: Disclosed is a substrate processing apparatus. According to the present invention, the substrate processing apparatus comprises: a chamber including a processing space formed therein; a substrate support unit supporting a substrate in the processing space; a gas supply unit supplying a gas to the inside of the processing space; and a plasma generation unit exciting the gas into a plasma state in the processing space. The plasma generation unit includes: an RF power source supplying an RF signal; and first and second antennas receiving the RF signal and generating plasma from the gas supplied to the inside of the processing space. The first antenna is arranged inside the second antenna, and the first antenna and the second antenna each include a plurality of coils which have different heights while extending from central axis thereof. The coils of the first antenna are arranged at a higher position while extending away the center axis, and the coils of the second antenna are arranged at a lower position while extending away the center axis. In the substrate processing apparatus, coils provided at the outermost side of the first antenna and coils provided at the innermost side of the second antenna may be arranged at the same height, and coils provided at the innermost side of the first antenna and coils provided at the outermost side of the second antenna may be arranged at the same height. According to the present invention, an etching rate may be uniformly controlled by adjusting shapes of internal and external antennas.
Patent KR-20200036191-A (KR)
Title: Waste gas treatment plasma apparatus
Inventor: KIM HONG KYOUNG
IPC: H05H1/24
Filed: 2018-09-28
Abstract: Provided is a waste gas treatment plasma apparatus. The waste gas treatment plasma apparatus includes a body having a space for a reaction chamber therein and having at least one inlet through which waste gas to be treated flows and an outlet of the treated gas, a plasma generator installed in the body to generate plasma in the reaction chamber, and one or more gas injection nozzles arranged to inject gas around the inner wall surface of the reaction chamber. Each inlet is formed obliquely to discharge the waste gas in the tangential direction of the inner wall surface of the reaction chamber. In addition, the waste gas treatment plasma apparatus includes a nozzle for gas injection at the point of powder accumulation and growth around the waste gas discharge direction of each inlet. Powder accumulation in the reaction chamber is prevented or suppressed, thereby improving the treatment efficiency of waste gas.
Patent KR-20200037503-A (KR)
Title: X-ray detector, semiconductor memory device including the same and method of testing semiconductor memory device
Inventor: KIM JI WOONG
IPC: G11C29/56
Filed: 2018-10-01
Abstract: A semiconductor memory device comprises a first data input-output pad, an X-ray irradiation amount measurement device, and a second data input-output pad. The first data input-output pad receives a test signal. The X-ray irradiation amount measurement device is in connection with the first data input-output pad, comprises a bipolar junction transistor (BJT) element having both ends whose voltages change by an accumulated irradiation amount of X-rays, and generates a test result signal representing voltages on both ends of the BJT element based on the test signal. The second data input-output pad is in connection with the X-ray irradiation amount measurement device and outputs the test result signal. According to the present invention, defects of the semiconductor memory device can be effectively verified.
Patent KR-20200038592-A (KR)
Inventor: KANG SEONG GI
IPC: G06Q30/06
Filed: 2018-10-04
Abstract: According to a preferred embodiment of the present invention, provided is a program which can effectively promote a store. The program is stored in a medium to execute the functions of: transmitting data by being connected to a user terminal and one or more store terminals through a network; transmitting requirements received from the user terminal to the one or more store terminals; receiving reverse auction estimates from the one or more store terminals; transmitting the received reverse auction estimates to the user terminal; and informing the store terminal which presents the corresponding reverse auction estimate that the corresponding reverse auction estimate is selected as the user terminal selects one reverse auction estimate.