baber/WOPTO huggingface dataset:
Patent KR-20200054156-A (KR)
Title: Aerosols generating system
Inventor: JANG YONG JOON
IPC: A24D1/12
Filed: 2020-05-11
Abstract: Provided is a cigarette comprising a tobacco medium receiving unit and a moisturizing agent receiving unit located at an upstream end of the tobacco medium receiving unit. The operating temperatures of a first heater and a second heater can be lowered.
Patent KR-20210141266-A (KR)
Title: Method for rectification of 2d multi-view images and apparatus for the same
IPC: G06T7/80
Filed: 2020-05-15
Abstract: The present invention relates to a 2D multi-view image registration method including: a step of uniformly detecting at least one feature point in each region unit divided in view of the feature point distribution of input images; a step of performing error removal on the at least one feature point; a step of confirming a corresponding pair with respect to the vertical or horizontal direction of the at least one feature point; a step of projecting the at least one feature point on a projection plane in view of the arrangement relationship of the input images; a step of confirming the deviation error of the at least one feature point projected on the projection plane with respect to the corresponding pair; and a step of performing image registration based on the at least one feature point in view of the deviation error.
Patent KR-20210141276-A (KR)
Title: management consulting
IPC: G06Q50/10
Filed: 2020-05-15
Abstract: The present invention relates to a management consulting. The management consulting builds an advisory consulting DB to build, improve, and operate a management system of a company. Therefore, the management consulting can share experiences and improve processes.
Patent KR-20210146158-A (KR)
Title: Air foil thrust bearing
Inventor: KIM SEUNG WOO
IPC: F16C17/04
Filed: 2020-05-26
Abstract: An air foil thrust bearing of the present invention comprises: a base plate; a bump foil having concave-convex elastic bumps and having one side in a circumferential direction coupled to the base plate; and a top foil having one side in the circumferential direction coupled to the base plate and arranged to cover the bump foil. The other end of the top foil is formed to extend to a range exceeding the peak of the elastic bump located on the farthest side of the bump foil in the circumferential direction with respect to one side, and the other end of the top foil is formed to have the height thereof lower than the height of the elastic bump. Thus, the occurrence of vibration of the top foil and a rotating shaft is suppressed, thereby capable of preventing abnormal vibration of a rotating body supported by the axial load by the air foil thrust bearing.
Patent KR-20210150874-A (KR)
Title: Acrylic emulsion adhesive composition and adhesive comprising the same
Inventor: LEE YONG MAN
IPC: C09J133/04
Filed: 2020-06-04
Abstract: The present invention relates to an acrylic emulsion adhesive composition that exhibits excellent adhesion, does not leave a residue on an adhered material upon removal of an adhesive after long-term storage, and is easily re-peelable. The present invention is the acrylic emulsion adhesive composition comprising: (A) latex particles comprising, a1) a first repeating unit derived from an alkyl (meth)acrylate monomer, a2) a second repeating unit derived from an unsaturated carboxylic acid monomer, and a3) a third repeating unit derived from a vinyl monomer; and (B) quaternary ammonium hydroxide.
Patent KR-20200070176-A (KR)
Title: Camera Module
Inventor: HACK HO KIM
IPC: G03B5/00
Filed: 2020-06-08
Abstract: According to an embodiment of the present invention, provided is a camera module which comprises: a printed circuit board including a main region and a sub region formed on one side of the main region; an image sensor mounted on an upper side of the main region; a lens unit installed on the upper side of the main region and disposed on a location corresponding to the image sensor; an actuator fixing the lens unit and electrically connected to the printed circuit board to receive power for adjusting a focus of an image; a position sensor mounted on the sub region and detecting a slope of the lens unit; and a strength reinforcement unit connecting the sub region and the main region and formed to be thicker than the main region.
Patent KR-20210152655-A (KR)
Title: An air amplification transmitter for air blower
Inventor: NA MYUNG HWAN
IPC: F04D29/54
Filed: 2020-06-09
Abstract: The present invention relates to an air amplification transmitter for an air blower. In accordance with a purpose of the present invention, the air amplification transmitter is mounted to be connected to an exhaust end of an air blower to considerably amplify an air blowing amount of the air blower without the need for the additional installation of a separate air blowing fan unit while suctioning and transmitting even ambient air on the outside of the air blower due to an atmospheric pressure difference made by air amplified and transferred fast from the exhaust end of the air blower, and, in accordance with its constitution, the air amplification transmitter is mounted to be connected to the exhaust end of the air blower to amplify the velocity of the air exhausted from the inside of the air blower while suctioning the ambient air on the outside of the air blower to mix the ambient air with the air exhausted through the exhaust end for amplified transmission. The air amplification transmitter comprises: a main transmission pipe inserted and assembled on one single axis to be connected to an exhaust end of an air blower, and exhausting the air, which is exhausted from the exhaust end of the air blower, to the outside along an inner space; and an ambient air transmission pipe having a larger diameter than that of the main transmission pipe, located on the outside of the main transmission pipe such that a longitudinal centerline can be located on the same axis as a longitudinal centerline of the main transmission pipe, and having an exhaust end formed to be longer than the exhaust end of the main transmission pipe.
Patent KR-20210153385-A (KR)
Inventor: BAE DEOK HAN
IPC: H01L21/8238
Filed: 2020-06-10
Abstract: An integrated circuit device comprises: a substrate including a first fin type active area and a second fin type active area; a gate structure extending in a first direction on the first fin type active area and the second fin type active area, the first direction being parallel to the upper surface of the substrate; a first source/drain area disposed on a side of the gate structure on the first fin type active area; a second source/drain area disposed on a side of the gate structure on the second fin type active area; a first source/drain contact disposed on the first source/drain area, and including a first portion and a second portion, wherein the second portion has an upper surface that is located at a level lower than the upper surface of the first portion; a second source/drain contact disposed on the second source/drain area, and including a first portion and a second portion, wherein the second portion has an upper surface that is located at a level lower than an upper surface of the first portion; a first stressor layer covering the upper surface of the second portion of the first source/drain contact; and a second stressor layer covering the upper surface of the second portion of the second source/drain contact, and including a material different from a material of the first stressor layer. The present invention can have optimal electrical performance.
Patent KR-20210155587-A (KR)
Inventor: JOO SANG WAN
IPC: B25J9/10
Filed: 2020-06-16
Abstract: The present invention relates to a wave generator which is one component of a harmonic decelerator mainly used for a joint of an industrial robot, and a harmonic decelerator using the same. The wave generator includes: a pair of split cams axially combined to form one single ball bearing inner race by the combination of split grooves respectively formed on the outer circumference surfaces to be symmetrical to each other; a flexible bearing outer race paired with the ball bearing inner race; and a plurality of balls housed between the ball bearing inner race and the flexible bearing outer race to be brought into contact and supported in a radial direction. Accordingly to the present invention, assembly with the balls and the flexible bearing outer race constituting the bearing can be facilitated through combinational composition between the pair of split cams, and, moreover, the radius of the flexible bearing outer race can be finely adjusted through the balls, and, therethrough, the shape or machining tolerance between components can be simplified and corrected, which can lead to an optimal assembly rate.
Patent KR-20220001369-A (KR)
Title: Method and system for providing user-selected content in real time
Inventor: PARK JAE YONG
IPC: G06F40/58
Filed: 2020-06-29
Abstract: The present invention relates to a system for providing user-selected content in real time. More specifically, the present invention relates to a system for providing user-selected content in real time, which comprises: a web-based content provision unit (20) receiving content from one or more servers, and providing a user-selected content; and a smartphone (30) with an application (31) connected to the content provision unit (20) by a hyperlink and outputting the content in accordance with the selection by a user. The application (31) includes: a selection unit (31a) configured to allow a user to select a desired content; an output unit (31b) configured to output the content selected by the selection unit (31a) into one of an image, photograph, text, and sound; a link unit (31c) connecting the content provision unit (20) corresponding to the content selected by the user by a hyperlink; a translation unit (31d) automatically translating the outputted content; and an information modification unit (31e) capable of selectively modifying the information of the user and the content. The present invention is a technology to form a large number of content provision units (20), place a priority, and receive content from a lower-priority content provision unit (20) when an error, closure or the like occurs for a higher-priority content provision unit (20). The present invention aims to provide a method and system for providing user-selected content in real time, which are capable of providing user convenience.
Patent KR-20210018033-A (KR)
Title: Carbon dioxide application device
Inventor: TANIZAWA YOSHIHITO
IPC: A01G7/02
Filed: 2020-07-01
Abstract: Provided is an apparatus for applying carbon dioxide, which can improve reliability and durability of a blower. An aspect of the present disclosure is an apparatus for applying carbon dioxide, which recovers carbon dioxide contained in combustion exhaust gas and supplies the same into an agricultural greenhouse. The apparatus for applying carbon dioxide comprises: a purification tank which stores liquid and allows the combustion exhaust gas to pass through the liquid; a recovery tank which recovers moisture contained in the combustion exhaust gas having passed through the liquid; an adsorption tank which has an adsorbent disposed inside, wherein the adsorbent adsorbs carbon dioxide in the combustion exhaust gas; a power unit which includes a blower that supplies the combustion exhaust gas from the recovery tank to the adsorption tank; and a control valve which controls pressure in the recovery tank. The control valve is disposed on an upper portion of an outlet of the flue gas of the recovery tank and on a lower portion of an inlet port of the blower.
Patent KR-20220003926-A (KR)
Title: Desiccant composition and desiccant product comprising the same
Inventor: CHAE SU YOUN
IPC: B01J20/04
Filed: 2020-07-02
Abstract: The present invention relates to a moisture absorbing composition, and more specifically, to a moisture absorbing composition used for electronic and industrial packaging specifications, and a moisture absorbing product including the same. The present invention prevents a product from being contaminated.
Patent KR-20220008186-A (KR)
Inventor: LEE HEE JAE
IPC: C08B37/00
Filed: 2020-07-13
Abstract: The present invention relates to a method for extracting alginate from Phaeophyceae and, more specifically, to an extracting method that effectively improves long processing time, which is a disadvantage of existing extraction methods, and increases the extraction efficiency by extracting an alkali-soluble alginate from Phaeophyceae pretreated with a surfactant. The method for extracting alginate from Phaeophyceae according to the present invention comprises the steps of: separating a cortical part and a medulla part of individual Phaeophyceae using a surfactant; and extracting an alginate from the separated medulla part using alkali.
Patent KR-20220008475-A (KR)
Title: Food composition for controlling body weight
Inventor: KIM TAE YOUNG
IPC: A23L33/20
Filed: 2020-07-14
Abstract: The present invention relates to a method for preparing a food composition for controlling body weight, containing vegetable cream powder, fructose crystal powder, skim milk powder, whey protein concentrate, cocoa powder, polydextrose powder, whey protein isolate powder, pea protein powder, roasted brown rice powder, vitamin-mineral mixture powder, grain mixture powder, enzyme-treated stevia powder, amino acid mixture powder, taurine powder, fish collagen powder, oat dietary fiber powder, hyaluronic acid powder and vegetable mixed concentrate powder.
Patent KR-20220010635-A (KR)
Inventor: KIM YONG WOO
IPC: C07D413/10
Filed: 2020-07-16
Abstract: The present application provides a heterocyclic compound capable of greatly improving the lifespan, efficiency, electrochemical stability, and thermal stability of an organic light emitting device, and the organic light emitting device in which the heterocyclic compound is contained in an organic material layer. An exemplary embodiment of the present application provides the heterocyclic compound represented by chemical formula 1.
Patent KR-20220010316-A (KR)
Title: Apparatus and method for displaying information based on driving environment
Inventor: AHN SUNG JOON
IPC: B60K35/00
Filed: 2020-07-17
Abstract: The present invention relates to a device for displaying display information according to a driving environment, and a method thereof. According to the present invention, the device for displaying display information according to a driving environment comprises: an input unit receiving driving environment information; a memory storing a program which controls internal and external displays of a vehicle according to the driving environment; and a processor executing the program, wherein the processor controls to select display information according to driving environment information to be projected on an inner screen area and an outer screen area according to preset division.
Patent KR-20220016629-A (KR)
Inventor: KONG HYUN SIK
IPC: A62B18/08
Filed: 2020-08-03
Abstract: The present invention relates to an ear loop-covering cap that can be attached to and detached from an ear loop of a mask and, more specifically, to an ear loop-covering cap that can reduce ear pain caused by the tightness and friction of ear loops, by being mounted on a general ear loop. The present invention is configured such that a general mask ear loop is mounted inside the ear loop-covering cap and a binding means is provided so as to allow the mask ear loop not to separate from the ear loop-covering cap. According to the present invention, the ear loop-covering cap can be reused after use by being separated from the ear loop and put on an ear loop of a new mask.
Patent KR-20220019470-A (KR)
Inventor: PARK SANG MOK
IPC: G01R31/385
Filed: 2020-08-10
Abstract: A system for manufacturing a lithium ion secondary battery according to the present invention includes: an electrode assembly including a positive electrode, a negative electrode, and a separator positioned between the positive electrode and the negative electrode, and immersed in an electrolyte; a lithium unit provided on one surface of the electrode assembly, electrically connected to the positive electrode or the negative electrode, and supplying lithium to the electrode assembly or accommodating lithium desorbed from the electrode assembly; and a controller for supplying lithium ions from the lithium unit to the electrode assembly or allowing the lithium ions to be desorbed from the electrode assembly.
Patent KR-20200101315-A (KR)
Title: Apparatus and Method for treating substrate
Inventor: KIM JAE YONG
IPC: H01L21/67
Filed: 2020-08-14
Abstract: Provided are a device and a method for processing a substrate. In an embodiment of the present invention, a device for processing a substrate comprises: a housing having a central part of an upper wall open and providing a processing space therein; a liquid storage space providing an upper part to be open on the upper wall of the housing; a spin head for supporting and rotating a substrate in the processing space; a chemical injection unit for supplying chemicals onto the substrate supported by the spin head; and a cleaning unit for cleaning the liquid storage space or substrate. The cleaning unit comprises: a cleaning nozzle for discharging a cleaning liquid to the liquid storage space or the substrate; a cleaning nozzle moving part for moving the cleaning nozzle between a cleaning position and a process position; and a controller for controlling the cleaning nozzle moving part, wherein the controller can control the cleaning nozzle moving part so that the cleaning nozzle is placed at a position opposite to the liquid storage space at the cleaning position, and the cleaning nozzle is placed at a position opposite to an upper part of the substrate supported by the spin head at the process position. Therefore, the device can prevent an upper surface of the housing from being contaminated by chemicals.
Patent KR-20220022980-A (KR)
Title: A composition for diagnosing severe patient of COVID-19
Inventor: LEE HEUNG KYU
IPC: G01N33/569
Filed: 2020-08-20
Abstract: The present invention relates to a composition for diagnosing patients with severe coronavirus infection-19. As described above, the present invention, by comparing the expression level of various genes derived from macrophages, B cells, and plasma cells of a subject of interest, or the protein encoded by the same, can induce an antibody-dependent infection promotion phenomenon, and thus can specifically diagnose severe cases of coronavirus infection-19, in which B cells are activated and an excessive inflammatory reaction occurs.
Patent KR-20210029091-A (KR)
Title: Connector structure for prevention blowout of series connection hose of vehicle air compressor
Inventor: CHOU WEN SAN
IPC: F16L33/02
Filed: 2020-08-20
Abstract: The present invention relates to an ejection prevention connector structure of a serial connection hose of an air compressor for a vehicle. More specifically, the ejection prevention connector structure of a serial connection hose on the air compressor for a vehicle bonding and pumping a damaged tire has a rear end connector formed of an ejection prevention connector structure and comprising a first end part and a second end part, wherein the end parts can be randomly disassembled and assembled and the first end part is coupled to the second end part forming various sizes of passages and various sizes of inner capacities to be applied for bonding and pumping of the various tires.
Patent KR-20220026796-A (KR)
Title: Apparatus for spraying cooling water
Inventor: KIM JI HOON
IPC: B23Q11/10
Filed: 2020-08-26
Abstract: The present invention relates to a cooling water spraying device comprising: a cooling water supply pipe connected to a cooling water supply part and supplied with cooling water; a manifold part rotatably coupled to the cooling water supply pipe and having a supply passage through which the cooling water is supplied; and a nozzle part coupled to the manifold part, communicating with the supply passage, and having a plurality of nozzles provided to spray the cooling water supplied to the supply passage, wherein the manifold part is provided to be rotated by a spraying force of the cooling water sprayed from the nozzle part, thereby capable of spraying the cooling water over a large area of a machine tool.
Patent KR-20220028473-A (KR)
Title: Mattress apparatus with convertible structure
Inventor: AN SOHUI
IPC: A61G7/075
Filed: 2020-08-28
Abstract: The present invention relates to a mattress apparatus with a partially convertible structure, which comprises: a main body having a cushion member (10) wrapped with an outer cover material (12); a fixing frame (20) accommodated in the central part of the main body and having hinge shafts (25) formed at both ends; a movable frame (30) rotatably connected to one end and the other end of the fixed frame (20) through the hinge shaft (25); an auxiliary means (40) inducing a posture change of at least one of the hip and ankle in the main body; and a controller (50) controlling the movable frame (30) and the auxiliary means (40) with a set algorithm. According to the present invention, the mattress apparatus is a mattress used for a long period of time by the elderly and infirm having difficulties in movement and changes a user's body into various postures instead of lowering dependence on fluid or air, thereby providing an effect of increasing the reliability of bedsore prevention.
Patent KR-20220028899-A (KR)
Title: Accelerator, method for operating the same, and electronic device including the same
Inventor: PARK HAN MIN
IPC: G06F9/28
Filed: 2020-08-31
Abstract: Disclosed are an accelerator, an operating method of the accelerator, and an electronic device comprising the same. The operating method of the accelerator that performs the disclosed target operation comprises: a step of packing the input data with the determined data layout and storing thereof in a memory based on a word width of the memory and a spatial size of a filter applied to the target operation in the accelerator; and a step of performing the target operation between a part of input data stored in the same word in the memory and the weights of the filter.
Patent KR-20220029057-A (KR)
Title: Head rest module
Inventor: SHIN KANG MOK
IPC: B60N2/874
Filed: 2020-09-01
Abstract: The present invention provides a headrest module capable of providing a position control function of a headrest and meeting maximization of an inner space. According to the present invention, the headrest module includes: a stay; a mounting base coupled to the stay; a moving body arranged to relatively move in forward and backward directions crossing a plane of the stay on the mounting base; and a front and rear locking unit formed to lock the moving body at a position following the forward and backward directions. The front and rear locking unit includes: a first front and rear hanging member including a plurality of first hanging elements arranged in the forward and backward directions, and arranged to move in the forward and backward directions with the forward and backward moving body; a second front and rear hanging member including a second hanging element formed to be engaged to one of the first hanging elements, and having a main surface facing the main surface of the mounting base; and a disassembly control member formed to move one of the first front and rear hanging member and the second front and rear hanging member in a separation direction in which the one becomes far from the other so as to convert a hanging state between the first hanging element and the second hanging element into a disassembly state.