baber/WOPTO huggingface dataset:
Patent KR-20190113610-A (KR)
Title: Black blocking material for inkjet and cured product thereof
Inventor: HARIMA EIJI
IPC: C09D11/324
Filed: 2019-03-25
Abstract: The present invention relates to a black shielding material for an ink jet which can prevent discoloration and deterioration of adhesion in an environment exposed to high temperature environment or strong ultraviolet rays. The black shielding material for the ink jet according to the present invention comprises: an epoxy compound having no aromatic ring; a photo-acid generator; a coupling agent; a black pigment; and a diluent, wherein the photo-acid generator is iodonium salt and the epoxy compound includes a monofunctional and bifunctional or more than one epoxy compound.
Patent KR-20200115854-A (KR)
Title: polishing module
Inventor: KIM GYUNAM
IPC: B24B49/12
Filed: 2019-03-28
Abstract: The present invention provides a polishing module and a polishing method thereof, which can prevent an aging defect and extend the operational life of a polishing pad. The polishing module comprises: a polishing pad to store a substrate; a slurry supply unit to supply slurry for polishing the substrate; a nozzle connected to the slurry supply unit to supply slurry to the polishing pad; a slurry supply pipe connected between the nozzle and the slurry supply unit; a deionized water supply unit connected to the slurry supply pipe to supply deionized water into the slurry supply pipe; and a first sensor connected to the slurry supply pipe adjacent to the nozzle.
Patent KR-20200114288-A (KR)
Inventor: HONG CHANG IL
IPC: C08G63/85
Filed: 2019-03-28
Abstract: A polymer compound and a method for manufacturing the same are provided. The polymer compound includes chemical formula 1. In the chemical formula 1, Ar represents a benzene ring, and -D- represents at least one of -(CH_2)_a- (a is an integer of 2 or more and 9 or less) and -(CH_2)_b-O-(CH_2)_b- (b is an integer of 2 or more and 4 or less.) The polymer compound is excellent in heat resistance.
Patent KR-20200117464-A (KR)
Inventor: JANG SE BOK
IPC: A23L33/18
Filed: 2019-04-04
Abstract: The present invention relates to a novel use of a peptide derived from H-REV107 and, more particularly, to a composition for preventing, ameliorating, or treating cancer and an anticancer adjuvant composition comprising the peptide. The peptide derived from H-REV107 according to the present invention not only forms a complex with mutant KRAS, but also has an effect of inhibiting cancer through blocking an activity of RAS, and thus can be used in various ways in the fields of cancer prevention and treatment.
Patent KR-20200117485-A (KR)
Inventor: Oh seok jun
IPC: B60K37/00
Filed: 2019-04-04
Abstract: The present invention relates to an interior decoration structure of a vehicle, and specifically, to technology for providing a decoration unit having a sense of unity continuously along a cockpit and a door of a vehicle. The interior decoration structure of a vehicle according to an embodiment of the present invention includes: the cockpit placed on the front inside the vehicle; the door positioned to face at least one side of the cockpit; and a decoration unit continuously positioned along the door. The decoration unit comprises a plurality of cockpit decoration lines positioned on the cockpit, and at least one door decoration line positioned on the door. The plurality of cockpit decoration lines are placed adjacent to each other, and a separation line formed by the plurality of cockpit decoration lines adjacent to each other is placed inside an air vent knob.
Patent KR-20200117760-A (KR)
Inventor: HAN WOO JIN
IPC: C01D3/06
Filed: 2019-04-05
Abstract: The present invention relates to a method for generating a salt flower by using a crystal lotus cup for generating a salt flower. The method comprises a lotus cup preparation step, a salt dissolution step, and a salt flower generation step. Salt from which the bittern is removed is fed to the inside of the top of a lotus cup that is open to be exposed to the outside. Then, the salt is dissolved by adding water thereto. A salt flower can be generated while water of the salt water is evaporated. Therefore, the method can generate a salt flower without lighting a candle unlike a conventional method and establish a prayer culture capable of including the desires of a prayer, can establish the prayer culture, thereby preventing the risk of an accident such as a fire while applying a method for replacing a conventional prayer culture using a candle, can create a prayer culture for causing no harm to health and helping in training body and mind unlike the conventional prayer culture using a candle, which causes a harm to the human body because of harmful ingredients of the candle, can use a lotus cup, salt, and water, thereby being used semipermanently, and can exhibit a beautiful exterior, thereby further cultivating the faith of a prayer.
Patent KR-20190131423-A (KR)
Title: Transparent conductive glass
Inventor: NISHIMORI TOSHIMASA
IPC: C03C17/09
Filed: 2019-04-24
Abstract: The present invention relates to a transparent conductive glass which can express outstanding conductivity and is good in scratch resistance. The transparent conductive glass comprises: a glass substrate having the thickness of 150 μm or less and having flexibility; and a transparent conductive layer arranged at one side of the glass substrate in the thickness direction, wherein surface roughness, Ra at one side of the glass substrate in the thickness direction of the transparent conductive layer is 10 nm or less.
Patent KR-20200124966-A (KR)
Title: Lidar ntegrated lamp device for vehicle
Inventor: AHN BYOUNG SUK
IPC: F21S41/00
Filed: 2019-04-25
Abstract: The present invention introduces a lidar integrated lamp device of a vehicle with the effect of shrinking a layout and reducing costs due to a reduction of number of components through sharing and bonding of components by configuring a location wherein a headlamp is applied and a location wherein a lidar is applied in the same location. The lidar integrated lamp device comprises: a first light source; a second light source; a reflective unit; a first optical system; a second optical system; and a light receiving unit.
Patent KR-20200125274-A (KR)
Title: METHOD FOR SUPPORTING DEVICE TO DEVICE COMMUNICATION THROUGH BROADCAST AND GROUPCAST BASED ON QoS FLOW IN WIRELESS COMMUNICATION SYSTEM
Inventor: KIM SUNGHOON
IPC: H04W76/14
Filed: 2019-04-26
Abstract: The present disclosure relates to a communication technique for fusing a 5^th generation (5G) communication system with an Internet of things (IoT) technology to support a higher data transmission rate than that of a 4^th generation (4G) system and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology. An embodiment of the present invention relates to a method and apparatus for processing an encrypted UDC header in a next-generation mobile communication system. A control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the first control signal received; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20200125320-A (KR)
Title: Take your umbrella
Inventor: PARK SEONG HYEOK
IPC: A47G25/12
Filed: 2019-04-26
Abstract: The present invention relates to a device for helping a user to be aware of and take out an umbrella, which allows an umbrella holder to automatically protrude therefrom when precipitation exceeds a predetermined precipitation value so as to make a user take out an umbrella, and not forget to take out the umbrella, thereby solving the existing problem of forgetting to take out an umbrella. That is, the present invention for an umbrella holder comprises: a holder body configured to have a cylindrical hole formed therethrough to fixedly hold an umbrella therein; a motor operated electrically to move the holder body; and a damping rail formed in a hydraulic pressure-type to be slowly closed so as to allow the holder body to smoothly move; a precipitation confirming part configured to access a weather API to acquire and confirm the probability of precipitation and compare the precipitation probability with a set value, so as to cause an umbrella protrusion part to be operated when the confirmed precipitation probability meets or exceeds a set precipitation probability. Therefore, the present invention enables an umbrella holder to be automatically drawn out when precipitation exceeds a predetermined precipitation value to help a user take out an umbrella and not forget to take out the umbrella, thereby having an effect of solving the existing problem that a user may forget to take out an umbrella.
Patent KR-20200127098-A (KR)
Title: Thickness measuring device
Inventor: HAK SUNG KIM
IPC: G05D27/02
Filed: 2019-04-30
Abstract: According to an embodiment of the present invention, a thickness measuring device comprises: a supporter for supporting a specimen; an emission unit for emitting an electromagnetic wave toward the specimen; a chamber for encompassing the specimen; a receiving unit for receiving the electromagnetic wave output from a direction in which the chamber is positioned; and a control unit for calculating the thickness of the specimen by receiving a signal from the receiving unit. At least one area of the chamber transmits a part of the electromagnetic wave and reflects the remaining part. The receiving unit receives a first electromagnetic wave having a first peak and a second electromagnetic wave having a second peak, the first peak appears at a first point of time and the second peak appears at a second point of time, and the first point of time and the second point of time have a difference which is greater than or equal to a first period. The thickness measuring device can measure the thickness of the specimen by emitting the electromagnetic waves on the specimen, so that a non-destructive test can be performed on the specimen.
Patent KR-20200127671-A (KR)
Inventor: CHOI YONG SEOK
IPC: H01M10/0585
Filed: 2019-05-03
Abstract: The present invention relates to an all-solid state battery having high energy density and to a manufacturing method thereof and, more specifically, to an all-solid state battery having high energy density and a stable structure, which simplifies a manufacturing process of the all-solid state battery by pressurizing one battery structure instead of pressurizing each unit battery unit, reducing the amount of a first electrode current collector or a second electrode current collector, and using an insulating member.
Patent KR-20200133629-A (KR)
Inventor: KIM SU NAM
IPC: A61P17/00
Filed: 2019-05-20
Abstract: The present invention relates to a composition for preventing, alleviating or treating dermatitis, containing dichotomin B, dichotomin H, and β-sitosterol-3-O-glycoside, which are compounds isolated from a Gypsophila oldhamiana extract, as active components. The composition according to the present invention contains a natural product obtained from nature as an active component, so that there are few side effects when applied to the human body, and a low possibility of resistance due to long-term use. In addition, the composition of the present invention can be usefully used in a pharmaceutical composition, food, and cosmetics useful for preventing and treating atopic dermatitis.
Patent KR-20200105616-A (KR)
Inventor: LEE DU HYUN
IPC: G02F1/017
Filed: 2019-05-28
Abstract: According to an embodiment of the present invention, a light modulation element includes a substrate; a first lower DBR layer which is disposed on the substrate, and in which two material layers having different refractive index are repeatedly stacked alternately; a second lower DBR layer which is disposed on the first lower DBR layer with a surface area less than the first lower DBR layer, and in which two material layers with different refractive index are repeatedly stacked alternately; an active layer disposed on the second lower DBR layer, including a semiconductor material having a multi-quantum well structure and having a refractive index that varies according to an applied voltage; and an upper DBR layer which is disposed on the active layer, and in which two material layers with different refractive indices are repeatedly stacked alternately. The reflectance of the light modulation element may be increased by the first lower DBR layer, and accordingly, the optical modulation efficiency of the light modulation element may be increased.
Patent KR-20200138848-A (KR)
Inventor: HWANG JAE YOON
IPC: C22C38/58
Filed: 2019-06-03
Abstract: The present invention provides a method for manufacturing high-carbon bearing steel, comprising: a heating step of heating a billet at a temperature of 950 to 1,050°C for about 70 to 120 minutes, wherein the billet includes: 0.9 to 1.3 wt% of carbon (C); 1.1 to 1.6 wt% of silicon (Si); 1.0 to 1.5 wt% of manganese (Mn); 1.5 to 1.9 wt% of chromium (Cr); 0.2 to 0.6 wt% of nickel (Ni); 0.1 to 0.3 wt% of molybdenum (Mo); and the balance iron (Fe) based on the total weight thereof; a rolling step of rolling the billet to manufacture a wire rod; a winding step of winding the wire rod to manufacture a wire rod coil; a cooling step of cooling the wire rod coil; a spheroidizing heat treatment step of heat treating and spheroidizing the wire rod coil; and a carbonitriding heat treatment step of heat treating and carbonitriding drawn wire rod manufactured from the wire rod coil. The present invention increases fatigue a life span.
Patent KR-20200141127-A (KR)
Inventor: CHO DAE HYUN
IPC: D06M16/00
Filed: 2019-06-10
Abstract: The present invention relates to a blended filament with excellent anti-insect properties. According to the present invention, the blended filament comprises: one type of high-melting polymer yarn disposed at the central portion of the cross-section of the blended filament and selected from polyester and nylon; and an orange-type composite fiber disposed at the other edge portion of the cross-section of the blended filament except for the central portion. The orange-type composite fiber includes high-melting polymer segments (B) and low-melting polymer segments (A), in which a natural insect repellent-containing material is mixed, alternately arranged on the cross-section of the composite fiber. The low-melting polymer segments (A) include: (i) a straight portion extending from the center point of the cross-section of the composite fiber to the outer circumferential surface of the cross-section of the composite fiber up to 2/3 to 3/4 of the radius of the cross-section of the composite fiber; and (ii) a curved portion having a horn shape extending from one end of the straight part adjacent to the outer circumferential surface of the cross-section of the composite fiber to the outer circumferential surface of the same, wherein the total surface area ratio of the low melting point polymer segments (A) to the same of the composite fiber is less than 50%. Accordingly, the cross-section of the orange-type composite fiber forming the blended filament is not divided and the low-melting polymer segments (A) mixed with the natural insect repellent-containing material are exposed to a surface of the composite fiber, and thus a good insect repellent effect is provided for a long time. More than 50% of the total surface area of the fiber is made of the high-melting polymer segments that are nylon or polyester, and thus the blended filament can be dyed. Moreover, the blended filament includes the high-melting polymer yarn, thereby providing excellent strength.
Patent KR-20200141202-A (KR)
Inventor: HONG SANG PYO
IPC: A24F13/12
Filed: 2019-06-10
Abstract: The present invention relates to a cigarette smoking tool. The cigarette smoking tool comprises: a case (2) having multiple inner/outer air circulation holes (4) formed through the outer surface thereof; a cigarette piece loading frame (10); an ignition coil (27); an ashtray (15) provided with an ashtray slide plate (28); a suction elbow fastener (12); a suction elbow pipe (61); and a filter (65). According to the present invention, a cigarette smoking tool can be maintained and carried cleanly.
Patent KR-20200144926-A (KR)
Inventor: CHOI YUN SEON
IPC: A21D13/047
Filed: 2019-06-20
Abstract: The present invention relates to a soybean cookie mixed with natural ingredients and grain flour, and a production method thereof. The method comprises the steps of: mixing 100 g of butter, 50 g of honey, 60 g of stevia; adding 50 g of milk to a mixture; sieving 200 g of rice flour, 40 g of soy flour, and 2 g of pan salt and adding the same into the mixture; adding 60 g of almond slices to mixed dough; taking a predetermined amount of dough and placing the same on a sheet; and baking the same at 170 degrees for 20 minutes and in a preheated oven for 13 minutes. According to the present invention, a soybean cookie mixed with natural ingredients and grain flour, and a production method thereof are provided. Accordingly, when a cookie is produced, natural ingredients are used instead of sugar and salt, so that the sweetness and saltiness can be enhanced even with a small amount of ingredients. Rice flour is used instead of wheat flour, and gluten is not added. Thus, harm to health is minimized. Soy beans are added, and thus a digestion rate can be improved.
Patent KR-20190077291-A (KR)
Inventor: KIM JUNG HOON
IPC: E06B9/00
Filed: 2019-06-25
Abstract: The present invention relates to a window including an integrated glass guardrail, capable of securing sight through the removal of a transom of an existing elevation-division product while enhancing wind pressure resistance as well as making a window slimmer through the design of a mullion division structure; and enabling a glass guardrail to be simply and substantially installed in the outdoor part of a window frame. To achieve the purpose, according to the present invention, the window (100) including an integrated glass guardrail includes: a window frame (110); at least one pair of outdoor windows (120) installed in the outdoor part of the window frame (110); at least one pair of indoor windows (130) installed in the indoor part of the window frame (110) to be able to be opened through sliding; and a glass guardrail (140) installed on one side of one (121) of the outdoor windows (120), which is installed in the outdoor part, to block at least the lower part of an opening (S). According to the present invention, wide sight is secured through the removal of a transom of an existing elevation-division product, and the glass guardrail is simply and substantially installed in at least the lower part of the opening, so safety such as fall prevention can be promoted. Moreover, since the design of a mullion division structure is applied, window pressure resistance can be enhanced and a window can be slimmer.
Patent KR-20200041245-A (KR)
Title: Motor stator and forming method thereof
Inventor: SHEU HONG CHENG
IPC: H02K15/00
Filed: 2019-07-04
Abstract: The present invention relates to a motor stator structure for effectively improving a manufacturing process. According to the present invention, the motor stator structure comprises a core and a plurality of hairpin wires. The core has slots, an insertion side, and an extension side. Each of the slots has an innermost layer, a second inner layer, a second outer layer and an outermost layer configured in a radial direction of the core. A hairpin leg protruding from the innermost layer extends for a first span distance, a hairpin leg protruding from the second inner layer extends for a second span distance, a hairpin leg protruding from the second outer layer extends for a third span distance, and a hairpin leg protruding from the outermost layer extends for a fourth span distance. The first span distance is different from the second span distance. The third span distance is different from the fourth span distance. The first and fourth span distances are substantially the same. The second and third span distances are substantially the same.
Patent KR-20210008689-A (KR)
Inventor: KIM TEA SEOK
IPC: G02F1/1343
Filed: 2019-07-15
Abstract: The present invention relates to a method for manufacturing a high-purity ITO target. The method includes: a step of manufacturing alloy powder by tin and indium metal mixing; a step of putting the powder into a stainless steel mold, performing uniaxial molding at a preset pressure, and performing hydrostatic molding using water as a medium to obtain a powder compact; a step of performing pressurized preliminary heat treatment by putting the powder compact into a mold made of SiC and performing primary sintering at a preset pressure; and a step of performing secondary sintering by putting the sintered body after the primary molding. The primary sintering includes: primary heat treatment at 1,000 degrees Celsius to 1,100 degrees Celsius; and external pressure-less secondary heat treatment at 1,500 degrees Celsius to 1,550 degrees Celsius.
Patent KR-20210008732-A (KR)
Inventor: KYUNG HUN KIM
IPC: C22C38/42
Filed: 2019-07-15
Abstract: Disclosed is a non-magnetic austenitic stainless steel. According to an embodiment of the present specification, a non-magnetic austenitic stainless steel contains 0.01 to 0.1 wt% of C, 1.5 wt% or less of Si (except for 0%), 0.5 to 3.5 wt% of Mn, 16 to 22 wt% of Cr, 7 to 15 wt% of Ni, 3 wt% or less of Mo, 0.01 to 0.3 wt% of N, the balance Fe, and unavoidable impurities with respect to 100 wt% of the total. As for the non-magnetic austenitic stainless steel, the value of the following formula (1) is a negative value. (1) 3*(Cr + Mo) + 5*Si - 65*(C + N) - 2*(Ni + Mn) - 28, wherein Cr, Mo, Si, C, N, Ni, Mn in the formula (1) means the content (wt%) of each alloy element.
Patent KR-20210012450-A (KR)
Title: Composition for modifying active layer of reverse osmosis membrane, preparation method for reverse osmosis membrane, reverse osmosis membrane, and water treatment module
Inventor: GIL HYUNGBAE
IPC: B01D67/00
Filed: 2019-07-25
Abstract: The present invention relates to a composition for modifying an active layer of a reverse osmosis membrane, comprising a compound represented by chemical formula 1, to a production method of a reverse osmosis membrane, to a reverse osmosis membrane produced thereby, and to a water treatment module. When the reverse osmosis membrane is produced using the composition for modifying the active layer of the reverse osmosis membrane, the permeate flow rate can increase while maintaining the salt removal rate.
Patent KR-20210013938-A (KR)
Inventor: JEONG JAE MIN
IPC: F24F3/16
Filed: 2019-07-29
Abstract: The purpose of the present invention is to manufacture a humidifier for solving disadvantages, wherein each general humidifier definitely has advantages but also has disadvantages as much as the advantages. Moreover, additionally, the humidifiers are considered to be used in midwinter, so that the almost humidifiers are developed to increase peripheral temperature (inside of a room). By comparing and analyzing the humidifier based on temperature, humidity, cost, existence of hyper humidification, existence of condensation, noise, and a power consumption amount by setting the existing humidifier as a control group, the present invention seeks better features than the general humidifier when comparing a termite mound humidifier with the control group. The present invention concentrates on the disadvantages of each humidifier to analyze a result value in a way of supplementing the disadvantages.