baber/WOPTO huggingface dataset:
Patent KR-20180136374-A (KR)
Inventor: JOHN VU NGUYEN
IPC: H01L21/3105
Filed: 2018-05-28
Abstract: The present invention provides a method for polishing or planarizing a wafer of at least one of semiconductor, optical, and magnetic substrates. The method includes a rotating polishing pad having radial feeder grooves in a polishing layer separating the polishing layer into polishing regions. The polishing regions are circular sectors defined by two adjacent radial feeder grooves. The radial feeder grooves extend from a location adjacent the center to a location adjacent the outer edge. Each polishing region includes a series of biased grooves connecting one pair of adjacent radial feeder grooves. The step of pressing and rotating the wafer against the rotating polishing pad for multiple rotations of the polishing pad adjusts polishing by either increasing or decreasing residence time of a polishing fluid under the wafer.
Patent KR-20190137979-A (KR)
Inventor: SIM JAE MAN
IPC: A23L19/00
Filed: 2018-06-01
Abstract: The present invention relates to a method of preparing a sodium alginate-added granular natural seasoning composition, and more specifically, to a method of producing a natural beef seasoning comprising a sodium alginate-added beef powder and a red ginseng powder as binders, a method of producing a natural seafood seasoning comprising a sodium alginate-added dried pollack powder, a shrimp powder, a mussel powder, a kelp powder, a squid powder and a red ginseng powder as binders, and natural seasonings produced by the methods. The method of producing a sodium alginate-added granular natural beef seasoning according to the present invention comprises: a step 1) of pulverizing material including the beef powder and the red ginseng powder and sorting the pulverized material to a particle size of 100 μm or less; a step 2) of spraying a sodium alginate-dissolved purified water as a binder to the sorted material to bind the material to obtain a bound material; a step 3) of drying the bound material to a water content of 5 wt% or less to obtain a dried material; and a step 4) of unit-forming the dried material into a granular powder. The present invention provides a method of producing a natural seasoning with excellent preference economically and efficiently, and the seasoning produced by the method has effects of excellent dispersibility and flowability by utilizing sodium alginate having a function of discharging heavy metals in the body as a binder.
Patent KR-20190122520-A (KR)
Inventor: LU SHIH LIEN LINUS
IPC: H01L27/11
Filed: 2018-06-05
Abstract: A memory cell array includes a first memory cell arranged in a first row in a first direction and a second memory cell arranged in a second row in the first direction. The first memory cell or the second memory cell includes a set of active regions, a set of gates, and a first set of conductive structures. Each of the active regions of the set of active regions is separated from an adjacent active region by a first pitch in the first direction. The set of active regions is extended in a second direction. The set of active regions includes a first active region adjacent to the first side of the first memory cell and a second active region adjacent to the second side of the first memory cell. The length of the first active region is different from the length of the second active region. It is possible to obtain larger memory capacity.
Patent KR-20190142539-A (KR)
Inventor: CHOI MYUNG WON
IPC: C02F3/30
Filed: 2018-06-18
Abstract: Disclosed is a method for preparing a denitrification carbon source composition using wastewater containing high concentration of phosphate (PO_4^(3-)-P) generated during a landfill leachate and epoxy resin manufacturing process. The denitrification carbon source composition obtained in the method of the present invention can have the effect of replacing expensive methanol by having the same biodegradability and denitrification ability as methanol. In addition, according to the method of the present invention, additional useful struvite, such as a phosphate fertilizer, can be produced. The removal of high concentration phosphate in the neutralized wastewater and the removal of ammoniacal nitrogen from the landfill leachate can be solved simultaneously.
Patent KR-20180083277-A (KR)
Inventor: JEONG JUN HEE
IPC: G06F1/26
Filed: 2018-06-18
Abstract: A flexible external memory mounted in a flexible case of the present invention is an external memory which is mounted in a flexible case protecting a smart device so as to supplement a function of the smart device, comprising: a flexible package mounted on the rear surface of the flexible case at least at a part thereof; and a detachable multi-connector for performing data-connection between the smart device and the flexible package, and charging a battery by being selectively connected to an external charging terminal at the same time. According to the present invention, even if the flexible case is bent, the external memory has no malfunctioning problems.
Patent KR-20200004051-A (KR)
Inventor: GIM TAE HYEONG
IPC: H02J7/00
Filed: 2018-07-03
Abstract: Disclosed is a mobile device with a built-in secondary auto-chargeable battery. According to the present invention, the mobile device with a built-in secondary auto-chargeable battery comprises: a primary battery including a first terminal for supplying power to the mobile device and a second terminal for receiving power from the built-in secondary auto-chargeable battery and positioned in a first socket inside a body of the mobile device; and a sensor detecting that a remaining capacity of the primary battery is less than or equal to a first threshold value. The secondary auto-rechargeable battery is positioned in a second socket inside the body of the mobile device. When the sensor detects that the remaining capacity of the primary battery is equal to or less than the first threshold value, the built-in secondary self-chargeable battery is connected to the second terminal to charge the primary battery until the remaining capacity of the primary battery becomes equal to or greater than a second threshold value. When the charging is completed, the secondary auto-chargeable battery is disconnected from the second terminal.
Patent KR-20180136915-A (KR)
Inventor: KIM JU YOON
IPC: G09B21/00
Filed: 2018-07-04
Abstract: Disclosed is an information output device. According to an embodiment of the present invention, the information output device improves user convenience and durability, minimizes power consumption and malfunction in an operation module, and can lower a pin easily by attraction force of a magnetic member and a magnetic body member when the pin is lowered. In addition, it is also possible to prevent the pin from protruding outward from a surface of the display even when power is not applied.
Patent KR-20200005758-A (KR)
Inventor: PARK MINGU
IPC: B60R25/34
Filed: 2018-07-09
Abstract: A vehicle includes a coil having conductivity and an authentication unit which is turned on when a current is supplied and requests an encryption key from a remote control device. An induction current is generated when a magnetic material approaches the coil. The authentication unit is turned on when an induction current is supplied. A ring type device having portability and convenience is provided.
Patent KR-20200005783-A (KR)
Inventor: KIM JIN YOUNG
IPC: H01L21/67
Filed: 2018-07-09
Abstract: The present invention relates to a substrate supporting unit and a substrate processing apparatus having the same, and more specifically, to a substrate supporting unit and a substrate processing apparatus having the same, which can control temperature of a central portion of a substrate by using a hollow part of a heater shaft of the substrate supporting unit.
Patent KR-20190135385-A (KR)
Title: Preparation of carbon nanocomposites containing molybdenum nanoparticles
Inventor: YUANZHE PIAO
IPC: B01J35/00
Filed: 2018-07-09
Abstract: The present invention relates to a method for producing a carbon nanocomposite containing molybdenum. The present invention provides the method for manufacturing the carbon nanocomposite containing molybdenum comprising: a liquefaction step of liquefying molybdenum by putting the same in a strong acid solution; a mixing step of mixing sodium citrate to a liquefied material; a drying step of drying a mixed material; a heating step of heating a dried material; and a washing and filtration step of washing and filtering the heated material with distilled water. According to an embodiment of the present invention, there is an advantage that can reduce a manufacturing cost.
Patent KR-20200006367-A (KR)
Inventor: KIM JOON YOUNG
IPC: H04W4/70
Filed: 2018-07-10
Abstract: The present invention may provide a method of a hosting system managing a notification failure in a machine-to-machine (M2M) system. According to the present invention, the method of a hosting system managing a notification failure may comprise the steps of: setting up subscription resources; detecting event triggering; transmitting a notification message to a target system according to a subscription request based on a triggered event; and detecting whether the notification message transmission failed. When the notification message is transmitted to a plurality of target systems, whether the notification message transmission has failed may be determined based on a first subscription attribute.
Patent KR-20200007448-A (KR)
Inventor: YUN DONG SHIN
IPC: C09D7/61
Filed: 2018-07-13
Abstract: The present invention relates to a coating liquid composition comprising a material having excellent antibacterial and antifungal properties in a UV curable resin composition used as a coating material on surfaces of kitchen furniture and indoor interior furniture and, more specifically, to an eco-friendly antibacterial coating liquid composition which more perfectly mixes an antibacterial and antifungal composition with the coating liquid composition by micronizing inorganic oxides or metals to nanoscale and dispersing the same in a coating liquid and imparts an antibacterial and antifungal function to a product produced therefrom.
Patent KR-20200012487-A (KR)
Title: Cosmetic composition containing Narcissus extract
Inventor: HAN CHANG HUN
IPC: A61Q19/02
Filed: 2018-07-27
Abstract: The present invention relates to a cosmetic composition, and more particularly, to a cosmetic composition having anti-inflammatory, antioxidant and whitening effects by containing a narcissus extract.
Patent KR-20190088381-A (KR)
Title: Range hood with vent and glass window
Inventor: HONG KY BOG
IPC: F24C3/12
Filed: 2018-07-28
Abstract: The present invention relates to a stove hood for a kitchen with a vent and glass window, which is able to ventilate indoor air, effectively discharge hazardous gases such as odors and fine dust, which are generated when cooking, to have improved functions, to install a separate ventilation apparatus on an upper side of a main frame of the stove hood to ventilate indoor air, to install a transparent blocking window which is slidable on an oblique side also on a lower side of the stove hood, to block hazardous gas, which has been directly inhaled into the nose of a cook while cooking using conventional technologies, and to actively discharge the hazardous gas to the outside with the guidance of the stove hood. In addition, the present invention is able to install an overheating forewarning alarm set and a gas blocking apparatus to prevent fire and various accidents caused by overheating. The present invention is able to discharge even hazy indoor air generated during daily life to the outside through the ventilation apparatus, to purify the indoor air, and to innovatively solve the problems associated with conventional stove hoods.
Patent KR-20180090968-A (KR)
Inventor: KIM JI HOON
IPC: H04M1/725
Filed: 2018-07-31
Abstract: The present invention relates to a method for defining a motion of a user and a motion recognizing apparatus applying the same, capable of automatically setting a recognition condition of the motion of the user composed of one or more unit motions by extracting a characteristic of the motion performed by the user. The method includes the steps of: collecting a sensing value of one or more sensors changed according to the motion of the user; extracting one or more sampling points in which a change equal to or larger than a reference value is generated in one or more of a motion direction and a motion speed by comparing motion information which is continuously produced after producing the motion information based on the collected sensing value; and generating a motion definition table for the motion of the user by extracting a motion order and a recognition condition of the extracted sampling point.
Patent KR-20200015016-A (KR)
Inventor: KIM TAE WOO
IPC: A47G25/12
Filed: 2018-08-02
Abstract: The present invention relates to an umbrella rainwater remover using diatomaceous earth, which comprises: a body unit formed in the shape of a cylinder having an open top and an inner space; a fixing unit spaced apart from the main body unit, accommodated in the inner space of the main body unit, and formed in the shape of a cylinder having a mesh-type side surface; and a plurality of absorbing units stacked in a space between the inner surface of the main body unit and the outer surface of the fixing unit. The plurality of absorbing units can be manufactured by using materials including diatomaceous earth, lime and water.
Patent KR-20200017645-A (KR)
Title: Ct imaging apparatus having impressing tray holder and denture manufacturing process using the same
Inventor: YANG JIYE
IPC: A61B6/14
Filed: 2018-08-09
Abstract: Disclosed are a CT imaging apparatus and a denture manufacturing method using the same which organically couple a CT imaging technique to a denture manufacturing process for an edentulous patient to reduce the number of dentist visits of the edentulous patient when manufacturing a full denture. According to the present invention, the CT imaging apparatus comprises: an impression tray holder fixed with respect to a support frame during CT imaging; and an impression tray having a coupling handle unit coupled and fixed to the impression tray holder in front of an impression material accommodation unit inserted into the mouth of a patient while an impression material is coated. According to the present invention, the denture manufacturing method comprises: a step of taking a CT image while a patient holds the impression tray in the mouth while taking an impression; and a step of taking a CT image of an impression body on which a gum impression of the patient is taken.
Patent KR-20200020521-A (KR)
Title: Micro transfer mechanism and high-precision positioning aparatus comprising the same
Inventor: JEONG JA YIL
IPC: H01L21/68
Filed: 2018-08-17
Abstract: According to an embodiment of the present invention, a micro transfer mechanism comprises: a horizontal drive transfer module including a first drive member and a linear guide member driven by the first drive member to be transferred along a first axis; a horizontal free transfer module including a second linear guide member transferred along a second axis which is different from the first axis; and a vertical transfer module including a second drive member and a wedge member transforming displacement, generated along the first direction by the second drive member, into displacement along a third axis vertical to each of the first axis and the second axis, wherein one member among the first linear guide member of the horizontal drive transfer module, the second linear guide member of the horizontal free transfer module and the wedge member of the vertical transfer module is stacked on another member which enables the one member to be transferred connectively with the other member as the other member is transferred, and the first drive member and the second drive member are positioned at different sides along the first axis with respect to the wedge member. The present invention can perform 6-DOF transfer for a mounted object while supporting the mounted object.
Patent KR-20200022806-A (KR)
Title: Cleaning tools for collecting iron powder and dust
Inventor: CHEANWO LEE
IPC: B08B1/04
Filed: 2018-08-24
Abstract: The present invention, as a cleaning tool for collecting iron powder and dust, which can efficiently remove the iron powder, may include: a pole handle extended in the longitudinal direction of the cleaning tool; a connecting frame extended based on a coupling port to which the pole handle is connected, so as to form a fan shape; a cleaning head unit provided with a plurality of fiber yarns and disposed in the width direction of the cleaning tool at an end of the connecting frame, so as to perform cleaning or iron powder collection in all directions except for the extension direction of the pole handle; and a connection unit which fastens or supports the cleaning head unit to the end of the connecting frame by fastening a plurality of coupling holes formed at the end of the connecting frame and a core of the cleaning head unit to each other.
Patent KR-20200026335-A (KR)
Title: Loader lift assembly work apparatus
Inventor: LEE HUN JUNG
IPC: E02F3/342
Filed: 2018-08-29
Abstract: A loader lift assembly working assembly according to an embodiment of the present invention, as a loader working apparatus mounted on a vehicle including: a vehicle body; a rear body positioned at the rear side of the vehicle body; front wheels and rear wheels; and a cabin where a user boards, comprises: a bucket capable of holding a load; a lift arm connected to the bucket to lift and lower the bucket; a boom connected to the lift arm; a rear link having one end connected to a first boom hinge part formed on the boom and the other end connected to a rear hinge part formed in the rear body; a boom cylinder having one end coupled to a second boom hinge part formed in the boom and rotating the boom to rotate or move the lift arm up and down; and a rotational link having one end coupled to a third boom hinge part formed in the boom and the other end coupled to a front hinge part formed at a lower side of the lift arm. The present invention shares hinge parts to save manufacturing costs and maintenance costs.
Patent KR-20200028102-A (KR)
Title: Automatic polyurea resin coating system
Inventor: JANG JAE HOON
IPC: E04B1/64
Filed: 2018-09-06
Abstract: The present invention relates to an apparatus for automatically applying a polyurea resin, capable of injecting and applying a polyurea resin to an application surface by a predetermined value, and uniformly applying the polyurea resin to the application surface at the uniform thickness by alternately and repeatedly operating a movement of an application apparatus by the width of the injected polyurea resin. A motor unit connected to wheels is configured to move the wheels by the width of a polyurea resin injected by an injection unit after a motor unit connected to a moving unit and the injection unit are operated by a predetermined value and stopped, and thus, the polyurea resin injected and applied by the injection unit and a polyurea resin injected again by the injection unit after the wheels are moved by the motor unit connected to the wheels do not overlap each other. Therefore, the polyurea resin can be applied to an application surface at the uniform thickness.
Patent KR-20200030414-A (KR)
Title: Clothing treatment apparatus and controlling method thereof
Inventor: CHOI JIN YOUNG
IPC: D06F58/10
Filed: 2018-09-12
Abstract: Disclosed is a clothing treatment apparatus. The clothing treatment apparatus comprises: a main body having an accommodation space in which clothing is disposed; a spray unit disposed inside the body and spraying at least one of steam and air toward clothing; and a door provided in the main body to open and close the accommodation space, wherein the door comprises a first inlet connected to the outside, a second inlet connecting the first inlet and the accommodation space, and a shutter that selectively opens or closes the second inlet. An object of the present disclosure is to provide the clothing treatment apparatus with improved selective airtightness and a controlling method thereof.
Patent KR-20200031282-A (KR)
Title: Low gloss non-foaming decorative sheet having excellent texture
Inventor: KWON IL YOUNG
IPC: C09D133/00
Filed: 2018-09-14
Abstract: The present invention relates to a low-gloss deco sheet excellent in texture. A laminated film according to the present invention induces a radial bend structure having a dendrite shape of a certain size in a cured layer, which is the outermost layer, at a certain frequency, and thus can not only significantly lower the surface glossiness without using an excessive amount of quenching agent, but also improve stain resistance by reducing the surface contact area of contaminants. The laminated film is also excellent in texture, thereby providing excellent user satisfaction. Therefore, the deco sheet including the laminated film may be useful in various fields such as furniture, home appliances.
Patent KR-20190032221-A (KR)
Title: Stirrer head having an identification device
Inventor: POSCHL GEORG
IPC: G06K19/07
Filed: 2018-09-17
Abstract: Disclosed is a stirrer head (1) comprising a bearing boss (2), a bearing bushing (3), at least one stirrer blade (6) and a coupling section (7), wherein the bearing boss (2) has an external surface (4) and an internal surface (5), the bearing bushing (3) has a form inserted and fit into the bearing boss (2) and is placed on the internal surface (5), the stirrer blade (6) is connected to the coupling section (7) and the external surface (4) of the bearing boss (2), the stirrer head (1) has an identification device, and the bearing boss (2) has a through-opening (10) between the external surface (4) and the internal surface (5). In addition, the identification device is disposed in the through-opening (10), and the stirrer blade (6) closes the through-opening (10) at the external surface (4).
Patent KR-20200036089-A (KR)
Inventor: PARK CHEON SHU
IPC: B25J11/00
Filed: 2018-09-20
Abstract: Disclosed are an apparatus and a method for interaction. The apparatus for interaction according to one embodiment of the present invention includes: an input unit which receives multi-modal information including an image and a voice for a target to interact with the target; a recognition unit recognizing an interaction behavior of the target by using the multi-modal information; and a performance unit performing an action for interacting with the target based on a result of recognizing the interaction behavior.
Patent KR-20200037569-A (KR)
Title: Window draw-out dron landing area
Inventor: KWON KI BOK
IPC: G06K19/06
Filed: 2018-10-01
Abstract: Disclosed is a window extracting and retracting type drone landing field, which can receive a parcel of a drone in an apartment, a building, and the like. The drone landing field of the present invention includes: a window frame installed in the building; a window installed on the window frame; a support plate horizontally fixed to an indoor side of the window frame; and a sliding plate providing a place in which the parcel of the drone is stacked by being moved to the outside of the window frame while sliding on the support plate when the window is opened, and returning to the indoor side of the window frame after the parcel of the drone is stacked.
Patent KR-20200038607-A (KR)
Title: Computer Program
Inventor: KANG SEONG GI
IPC: G06Q30/02
Filed: 2018-10-04
Abstract: The present invention relates to a computer program which can effectively promote a store. The computer program is stored in a medium to execute the functions of: grasping a reservation situation in a corresponding store in real time based on information of a reservation DB which stores real-time reservation information of the store; determining whether a reverse auction estimate is generated based on a result of the reservation situation determination with regard to requirements of a user; and automatically generating the reverse auction estimate when the reverse auction estimate has to be generated.