baber/WOPTO huggingface dataset:
Patent KR-20210034441-A (KR)
Title: Air cleaning apparatus
Inventor: LEE WON YOUNG
IPC: F24F3/16
Filed: 2019-09-20
Abstract: The present invention relates to an air cleaning apparatus comprising: a housing including an internal space in which a predetermined water level of collected liquid is accommodated, a supply pipe which guides external air toward the internal space so that a swirling air flow is formed in the internal space, and a discharge pipe which guides air in the internal space toward an outlet; a blowing fan for blowing the air accommodated in the internal space toward the outlet; a third trapping net which has meshes through which the air can pass, and has a U-shaped inner periphery of which at least a portion overlaps the water surface of the collected liquid when a vortex is formed in the collected liquid filled in the internal space by the swirling air flow; and a fourth trapping net which is installed to cover the outer periphery of the blowing fan and the inlet of the discharge pipe together, and is axially coupled to the rotating shaft of the blowing fan to rotate together with the blowing fan. Therefore, air purification efficiency can be increased.
Patent KR-20210036655-A (KR)
Inventor: JYUNG KYUNG SEOK
IPC: B65D33/01
Filed: 2019-09-26
Abstract: The present invention relates to a functional packaging bag. More specifically, the functional packaging bag more improves a packaging bag with a purpose of storing vegetables, fruits, and other crops as compared to the existing bag, thereby freshly maintaining and cleanly forming a state of a packaged object during transportation. Furthermore, the functional packaging bag improves stability of the transportation during transportation of the packaged object.
Patent KR-20210037075-A (KR)
Title: Spin chuck apparatus equipped with antiwear function
Inventor: PARK HYOUNGSOO
IPC: H01L21/687
Filed: 2019-09-27
Abstract: The present invention relates to a spin chuck apparatus having an anti-wear function, which comprises: a chuck body unit; a plurality of grip pins provided along an edge of one surface of the chuck body unit to grip a wafer; a rotation wheel rotatably coupled to the other surface of the chuck body unit, and having a rotation wheel gear for rotating the grip pins through gear-coupling with the grip pins on an outer circumferential surface; and an anti-wear bearing ball installed between the rotation wheel and the chuck body unit, and preventing wear of a contact area between the rotation wheel and the chuck body unit due to rotation of the rotation wheel. According to the present invention, a problem that the contact area between the rotation wheel and the chuck body unit is worn due to the repeated generation of frictional force in the contact area between the rotation wheel and the chuck body part in a repetitive process of seating a wafer on the grip pins and gripping the same for processing the wafer can be prevented.
Patent KR-20200041786-A (KR)
Title: Composition for preparing hollow particles, hollow particles using the same and method of manufacturing the hollow particles
Inventor: CHOI INSUNG S
IPC: A61K8/02
Filed: 2019-10-02
Abstract: The present invention relates to a composition for stably forming hollow particles through a coacervate method, hollow particles manufactured by the same, and a manufacturing method thereof. By providing monodispersed hollow particles with excellent coacervate forming ability, hollow particles are expected to be usefully used as a carrier in various fields such as cosmetics, paints, plastics, rubber, synthetic wood, refractory materials, pesticides, etc.
Patent KR-20210039832-A (KR)
Title: Lidar System and its Control Method
Inventor: BAEK SEUNG WUK
IPC: G01S7/497
Filed: 2019-10-02
Abstract: According to one embodiment of the present invention, provided is a Lidar system, which includes: a light generating unit which irradiates a laser to an object disposed in a blind section of the Lidar system; a light receiving unit which detects the light reflected from the object; a receiver which receives a signal converted into an electrical signal from the light receiving unit; a comparator which determines whether the signal transmitted from the receiver is a voltage value greater than or equal to a predetermined standard; and a controller which controls the pulse width of the laser irradiated to the object from the light generating unit according to the determination of the comparator. According to the present invention, whether the Lidar system has malfunctions can be precisely measured.
Patent KR-20200040207-A (KR)
Title: Gut microbiota for preventing or treating depression and uses thereof
Inventor: BYOUNG CHAN KIM
IPC: A23K10/16
Filed: 2019-10-08
Abstract: The present invention relates to intestinal microorganisms having prophylactic or therapeutic effects on depression, and a use of the same. The intestinal microorganisms of the present invention, Akkermansia muciniphila (AK: accession number ATCC BAA-835 at American Type Culture Collection, and said strain is a strain identical to accession number DSM 22959 at German Collection of Microorganisms and Cell Cultures) and Agathobaculum butyriciproducens SR79 (KCTC13036BP), have been found to alleviate behaviors due to depression in animal models with depression, and exhibit similar or superior effects as compared to existing medications for treatment of depression. Thus, said strains can be beneficially used in food, drugs or feeds for prevention or treatment of depression, and are expected to be extremely useful in the relevant fields.
Patent KR-20210042480-A (KR)
Title: Battery Module Comprising Heat Insulating Member and Battery Pack Including the Same
Inventor: CHO YOUNG BUM
IPC: H01M10/658
Filed: 2019-10-10
Abstract: The present invention relates to a battery module comprising: a battery cell stack in which a plurality of battery cells are arranged adjacently and stacked; a module case disposed on an outer surface to fix the battery cell stack; a bus bar for electrical connection of electrode leads protruding from the battery cells; and a heat insulating member disposed on the outside of the bus bar, thereby quickly and simply extinguishing the flame generated inside the battery module and preventing the flame from spreading inside.
Patent KR-20210044019-A (KR)
Title: Biorhythm-based tunable image display device
Inventor: YAN JIN
IPC: G09G3/36
Filed: 2019-10-14
Abstract: The present invention relates to an image display device which comprises: a display panel including a first pixel and a second pixel; and a display control unit configured to convert input data (r, g, b) input from an external device into first output data (R1, G1, B1) displayed on the first pixel and second output data (R2, G2, B2) displayed on the second pixel based on a user health profile, wherein light output from at least one sub-pixel of the first pixel has a different center wavelength from light output from a sub-pixel corresponding to the second pixel.
Patent KR-20210047061-A (KR)
Inventor: KUK CHAN HO
IPC: A01G18/40
Filed: 2019-10-21
Abstract: A production method of a Phellinus linteus culture medium according to an embodiment of the present invention comprises the following steps of: a grain medium manufacturing step using water and grains selected from grains such as brown rice, roasted brown rice, and barley; preparing a liquid seed of Phellinus linteus; inoculating the prepared Phellinus linteus liquid seed in the prepared grain medium; culturing the inoculated grain medium; and inoculating the cultured medium into oak trees to cultivate the Phellinus linteus. The purpose of the present invention is to improve the cultivation efficiency of Phellinus linteus and furthermore, to promote the supply of Phellinus linteus, which is difficult to cultivate.
Patent KR-20210051429-A (KR)
Title: Support apparatus for shaft of steering system
Inventor: OH MYUNG GEUN
IPC: F16J15/3204
Filed: 2019-10-30
Abstract: A shaft support device of a steering device is disclosed. According to the present invention, the shaft support device of a steering device comprises: a housing; a shaft mounted to be rotatable to the housing; a boss unit surrounding an outer surface of the shaft; and a sealing unit forcibly inserted and coupled into the housing and coming in contact with the boss unit in a longitudinal direction of the shaft.
Patent KR-20210052025-A (KR)
Title: Automatic salinity mixing device
Inventor: YOUNG DON LEE
IPC: A01K61/85
Filed: 2019-10-31
Abstract: The present invention relates to a smart feed biological culture system including an automatic salinity control sensor, a sensor rod, a solenoid valve, an automatic water level controller, and so on. When a tank salinity falls to 25% or less set at the sensor as a result of the organic drive state of these configurations, the solenoid valve is cut off at the sensor for automatic specific gravity adjustment. A lake is connected to a 25% seawater tank drainage line for supply to a culture tank and culture water preparation without salinity. Supplementary water of 25% is transferred when a hose is connected to the 25% seawater tank drainage line and a high-density culture tank automatic water level controller. A smart culture technology is applied to feed biological culture for seed production aquaculture, and thus manpower consumption reduction can be anticipated. In addition, a great contribution can be made to stable feed biological culture environment making.
Patent KR-20210057377-A (KR)
Title: Apparatus for testing the impulse overlap insulation of high voltage dc cables
Inventor: LEE BANG UK
IPC: G01R31/20
Filed: 2019-11-12
Abstract: The present invention relates to a device for testing impulse overlap insulation of a high voltage DC cable. The device includes: a DC generator for converting AC power into DC high voltage power and outputting the same; an impulse wave generator which generates and outputs an impulse wave of a specified waveform; and an overlapping part for performing an impulse wave overlap insulation test by applying a DC voltage generated from the DC generator and the impulse wave generated from the impulse wave generator to a DC cable sample. The present invention can perform an insulation test simulating an overvoltage stress situation in which lightning impulse wave and switching impulse wave are introduced during an operation of a high voltage DC cable.
Patent KR-20210059515-A (KR)
Inventor: KIM NAM YOUNG
IPC: G01N33/48
Filed: 2019-11-15
Abstract: The present invention relates to a capacitance-based biosensor comprising electrodes spaced apart from each other on a substrate to form a plurality of layers, wherein the electrodes are formed by depositing titanium and depositing platinum on the titanium. Additionally, the present invention relates to a manufacturing method of the capacitance-based biosensor comprising: (a) a step of coating with a photoresist so as to form a predetermined space on the substrate; (b) a step of depositing titanium and platinum in the space; (c) a step of washing with isopropyl alcohol (IPA); and (d) a step of removing the photoresist using acetone, IPA, and DI water. Therefore, the present invention is capable of having an effect of quantifying a concentration of biomaterials in a living body.
Patent KR-20200064909-A (KR)
Inventor: KIM JAE HOON
IPC: C09J201/00
Filed: 2019-11-19
Abstract: The present invention relates to an adhesive composition, to a laminated film, and to a display device. The adhesive composition comprises: a photo-curable adhesive resin; a photo-curable oligomer; a photo-initiator; and a photo-absorber, wherein the photo-transmittance in a photo-absorption wavelength region of the photo-initiator is 20% or less. According to the present invention, stress generated by the flow of the flexible display is effectively relieved.
Patent KR-20210062223-A (KR)
Inventor: PARK YANG WOO
IPC: F26B9/06
Filed: 2019-11-21
Abstract: The present invention provides a red pepper drying hanger for preparing dried red peppers, comprising: vertical supports having connection means on the upper and lower sides; and a red pepper stand detachable part coupled to the vertical supports. The plurality of the vertical supports are coupled in a line by a coupling part in which the upper side of a first vertical support and the lower side of a second vertical support are fixed to each other. A separate red pepper stand is provided so that a plurality of red peppers can be hung on the red pepper stand detachable part to dry the same.
Patent KR-20190133128-A (KR)
Title: Apparatus for controlling rearview mirror for rear passengers
Inventor: KO JAE HYUN
IPC: B60N2/00
Filed: 2019-11-22
Abstract: Disclosed is a rearview mirror control apparatus for a rear seat passenger. The rearview mirror control apparatus for a rear seat passenger of the present invention includes: a rearview mirror rotationally installed on the door pillar of a vehicle; an operation unit for operating the rearview mirror; an operation condition determination unit that determines whether a predetermined operation condition for operating the operation unit is satisfied; and a control unit for controlling the operation unit to ensure rear view of a rear seat passenger according to the determination result of the operation condition determination unit.
Patent KR-20200062060-A (KR)
Inventor: BYUN MIN SOO
IPC: B65G59/06
Filed: 2019-11-25
Abstract: The present invention relates to an apparatus for manufacturing pallets for windows, which includes: a storage member in which a plurality of straight woods are stored in a shape of a rectangle of which one left side is opened; a plurality of fixing members respectively fixing portions in which the stored woods come in contact with each other; a moving member extracting the fixed woods to move the same; and a control member controlling the storage member, the fixing members and the moving member.
Patent KR-20200073997-A (KR)
Title: Seal used for substrate holder
Inventor: MIYAMOTO MATSUTARO
IPC: C25D7/12
Filed: 2019-11-27
Abstract: In regard to a state in which a seal member is compressed, a situation in which the seal member applies sufficient pressure to a substrate is important. According to one embodiment, a substrate holder is provided, and the substrate holder includes: a first retaining support member; a second retaining support member; a clamper for clamping the first retaining support member and the second retaining support member; and a seal including a contact part which comes in contact with at least one of the first retaining support member, the second retaining support member, and the substrate when the first and second retaining support members are clamped. With respect to a cross section viewed from a plane vertical to the surface of the substrate and passing through the center of the substrate, the contact part includes: a first circular arc part regarding a first point as the center thereof; and a second circular arc part regarding a second point which is different from the first point as the center thereof. The radius of curvature of at least one of the first and second circular arc parts is no less than 0.01 mm and no more than 0.1 mm.
Patent KR-20210065407-A (KR)
Title: Substation infra design system and method for designing substation infra using the same
Inventor: KIM JAE WON
IPC: G06Q50/30
Filed: 2019-11-27
Abstract: Disclosed are a system and method for planning substation infrastructures in accordance with an operating method of a fast-charging train. The system for planning substation infrastructures comprises a simulation unit, an operating method selection unit, a scenario setup unit, a power analysis unit and a determination unit. The simulation unit receives initial information to simulate operation of a train. The operating method selection unit selects a fast-charging method at a train station. The scenario setup unit selects locations and quantity of substations, based on a result of simulating operation of a train and the selected fast-charging method. The power analysis unit analyzes power in the selected substation. The determination unit determines validity of the selected scenario, based on the analyzed power in the substation. Accordingly, planning of substation infrastructures which enable a train to be charged at a train station can be optimized, thereby allowing stable and effective charging and facilitating commercialization of a fast-charging train.
Patent KR-20210067262-A (KR)
Title: Pouch type electric double layer capacitor for high power
Inventor: SHIN DAL WOO
IPC: H01G11/14
Filed: 2019-11-29
Abstract: The present invention provides a pouch-type electric double layer capacitor for high voltage that can be used stably at a high voltage. The pouch-type electric double layer capacitor includes an electrode assembly having a pair of lead tabs respectively connected to lead members spaced apart from each other by a constant interval on one side and connected to each other; a body pouch case in which a receiving space in which the electrode assembly is impregnated with an electrolyte solution is formed and a flange is formed along an edge of the receiving space; a pouch cover formed to extend from the flange located at one side of the receiving space and joined to the flange so that the pair of lead tabs are partially exposed to the outside to seal the storage space; and a safety vent valve disposed between the flange of the body pouch case and the pouch cover and joined between the flange and the pouch cover to communicate with the receiving space to discharge gas generated from the receiving space, wherein the electrolyte contains C_4H_6O (divinyl sulfone), C_3H_2O (vinylene carbonate) and C_12H_10 (biphenyl).
Patent KR-20200064950-A (KR)
Title: Frozen Product for Microwave Cooking
Inventor: BAE SUNGEUN
IPC: A23L5/10
Filed: 2019-11-29
Abstract: The present invention relates to a frozen product that can be cooked in microwaves, comprising at least two kinds of frozen foods; and one or more frozen sauces.
Patent KR-20210067539-A (KR)
Title: Information processing method and apparatus therefor
Inventor: YANG IN JUNG
IPC: G03B19/07
Filed: 2019-11-29
Abstract: Disclosed are an information processing method capable of processing a user's utterance voice in a fifth-generation (5G) communication environment by executing a mounted artificial intelligence (AI) algorithm and/or machine learning algorithm, and an information processing device thereof. According to the present invention, the information processing method comprises the following steps: receiving a spoken voice uttered by a user and extracting a demonstrative pronoun indicating an object pointed by the user from the spoken voice; determining a capturing area to be scanned by a camera according to the type of the demonstrative pronoun; recognizing the object pointed to by the user in a scan result of the capturing area; and feeding back a processing result of the spoken voice on the basis of a result of recognizing the object pointed to by the user. Accordingly, a capturing area to be scanned preferentially by a camera is adjusted according to the demonstrative pronoun included in the user's spoken voice, thereby reducing the processing time of the spoken voice.
Patent KR-20210070652-A (KR)
Title: System For Rehabilitation Training Using Network Game Type Virtual Reality Contents
Inventor: LEE YEON HWA
IPC: G06Q50/10
Filed: 2019-12-05
Abstract: The present invention relates to a rehabilitation training system using network-type game-based VR content. The present invention as a technical idea for solving the above problems comprises: VR content (100) including a program related to cognitive rehabilitation training; a VR display unit (200) for providing a virtual reality screen to a user by driving the VR content (100); a VR controller (300) connected to the VR display unit (200) by wire or wirelessly to manipulate the VR content (100); and a central control unit (400) for monitoring by being connected to the VR display unit (200) by wire or wirelessly. A user wears the VR display unit (200) and the VR controller (300). When rehabilitation training is performed according to the VR content (100) implemented in the VR display unit (200), the rehabilitation training is monitored in the central control unit (400). When the rehabilitation training is finished, the training results are converted into a DB.
Patent KR-20200071025-A (KR)
Title: Liquid-crystal medium
Inventor: LAUT SVEN CHRISTIAN
IPC: C09K19/42
Filed: 2019-12-09
Abstract: The present invention relates to a liquid crystal (LC) medium having positive dielectric anisotropy, and to a liquid crystal display (LCD) containing the LC medium, in particular a display addressed by an active matrix, and in particular to a liquid crystal display of: TN, PS-TN, STN, TN-TFT, OCB, IPS, PS-IPS, FFS, HB-FFS, PS-FFS, and SA-HB-FFS; polymer stabilized SA-HB-FFS; positive VA or positive PS-VA types.
Patent KR-20210073164-A (KR)
Title: Bake apparatus
Inventor: CHOI JI HYUN
IPC: H01L21/67
Filed: 2019-12-10
Abstract: The present disclosure provides a bake device, which includes: a chamber member including an interior space and including an entrance/exit; an opening and closing member coupled to the chamber member and configured to open and close the entrance/exit of the chamber member; a support member positioned in the interior space of the chamber member and configured to support a substrate; a heating member positioned in the interior space of the chamber member, spaced apart from the support member, and configured to heat the substrate; and a collecting member located in the interior space of the chamber member, spaced apart from the support member, reflecting heat generated by the heating member to the substrate, and collecting the damaged substrate when the substrate is damaged.
Patent KR-20210074107-A (KR)
Title: Hand shape tissue and packing box
Inventor: LEE KUN UK
IPC: A47K10/16
Filed: 2019-12-11
Abstract: The present invention relates to a hand-shaped tissue and a packing box thereof. According to an objective thereof, the hand-shaped tissue has a human hand shape while having a break line formed in a part, in which two gloves are connected, of a wrist part, and, when a person applies force to the break line, the break line is cut off such that the gloves can be taken out of the packing box and used for both hands. Also, the hand-shaped tissue is manufactured of a water-absorbable tissue, and a part, which is above a wrist of a user wearing the tissue, is manufactured of a vinyl material. Accordingly, the present invention has excellent effects of conveniently removing moisture on a hand with a small number of tissues, preventing a tissue from sticking to a hand when withdrawing or tearing off the tissue, and preventing a waste of tissues.
Patent KR-20210075665-A (KR)
Title: Polyimide film having high yield strain
Inventor: SHIM JAEHYUN
IPC: C08J5/18
Filed: 2019-12-13
Abstract: The present invention relates to a polyimide film copolymerized by including: at least one diamine; and at least one acid dianhydride, and more specifically, to a polyimide film, which can be used as cover window of a display by simultaneously securing high yield strain (Y/S) and flexural properties while having excellent transparency.