baber/WOPTO huggingface dataset:
Patent KR-20200137230-A (KR)
Inventor: LEE IN SEOK
IPC: G06F3/0481
Filed: 2019-05-29
Abstract: The present invention discloses a method for controlling an IoT device using a scenario board to display a scenario board by configuring a plurality of scenarios of a cartoon scene including a description for the purpose of the scenario or a program operation of the IoT device through a terminal equipped with a user interface, receive an input for selecting a scenario desired by a user using the scenario board consisting of the plurality of scenarios, and control the IoT device by executing the selected scenario.
Patent KR-20190138280-A (KR)
Inventor: COUSTANS MATHIEU
IPC: G11C5/14
Filed: 2019-05-30
Abstract: Provided are an elementary cell and charge pumps including the elementary cell. An elementary pumping cell comprises: an input unit (E) receiving an input voltage (Vin), a clock terminal (H) receiving a first clock signal (CK1), and an output unit (S); a first capacitor (C1) having a first terminal connected to the clock terminal and a second terminal; a first transistor (A1) having a first source/drain terminal coupled to the input unit, a second source/drain terminal, and a gate terminal; a second transistor (A2) having a first source/drain terminal, a second source/drain terminal coupled to the input unit, and a gate terminal coupled to the second terminal of the first capacitor; a third transistor (A3) having a first source/drain terminal coupled to the first source/drain terminal of the second transistor, a second source/drain terminal coupled to the gate terminal of the second transistor, and a gate terminal coupled to the input unit; and a fourth transistor (A4) having a first source/drain terminal coupled to the second source/drain terminal of the first transistor, a second source/drain terminal coupled to the first source/drain terminal of the second and third transistors, and a gate terminal coupled to the input unit. The gate terminal of the first transistor is coupled to the gate terminal of the second transistor. Thus, the overall efficiency of an elementary charge pump cell is enhanced.
Patent KR-20200139542-A (KR)
Inventor: LEE KI YOUNG
IPC: H01L43/12
Filed: 2019-06-04
Abstract: According to an embodiment of the present invention, a magnetic memory device with low operating energy comprises: a lower electrode; a magnetic layer formed on the lower electrode; an oxide layer formed on the magnetic layer and having an open lattice structure; and an upper electrode formed on the oxide layer. The upper electrode generates hydrogen ions by decomposing moisture around the upper electrode by a voltage applied between the upper electrode and the lower electrode. The magnetic anisotropy of the magnetic layer is controlled by the generated hydrogen ions.
Patent KR-20200143888-A (KR)
Inventor: SEO JUEUN
IPC: F24F11/77
Filed: 2019-06-17
Abstract: Disclosed is an indoor air purification apparatus having a function of absorbing carbon dioxide generated by breathing. According to an embodiment of the present invention, the indoor air purification apparatus comprises: a main body having an inlet port at one side, an outlet port at the other side and a holding space therein; a primary filter unit held in the main body and formed in proximity to the inlet port; a heating unit formed adjacent to the primary filter unit to heat sucked air; an electrolysis unit formed adjacent to the heating unit and electrolyzing the sucked air to remove ion particles; a carbon dioxide absorbing filter unit removing carbon dioxide in the air having passed through the process of the electrolysis; an exhaust unit composed of an air exit passage through which the air having passed through the carbon dioxide absorbing filter unit is introduced, and a discharge fan and a motor formed on the air exit passage; a control unit controlling the electrolysis unit or the exhaust unit; and a power supply unit supplying a power source. Therefore, the present invention can suck the air to remove fine particles and carbon dioxide through physical filtering and electrolysis processes.
Patent KR-20200143920-A (KR)
Inventor: KIM KI HYUN
IPC: G02B7/02
Filed: 2019-06-17
Abstract: According to one embodiment of the present invention, a lens module comprises: a first lens unit into which first to third lights are incident; a first light separating unit which separates the first to third lights incident through the first lens unit; a second lens unit into which the first light, which is separated through the first light separating unit, is incident; a first detection unit which detects the first light which has passed through the second lens unit; a second light separating unit into which the second and third lights that are separated through the first light separating unit are incident, and which separates the incident second and third lights; a second detection unit which detects the second light separated through the second light separating unit; and a third detection unit which detects the third light separated through the second light separating unit. The first light separating unit includes a first separating surface which separates the first light from the first to third lights. The second light separating unit includes a second separating surface which respectively separates the second to third lights. The present invention aims to provide the lens module and the camera device including the same, which are able to increase the detection performance and efficiency.
Patent KR-20210000614-A (KR)
Inventor: KIM JAE IL
IPC: B60R21/00
Filed: 2019-06-25
Abstract: According to the present invention, provided is a glass breaker capable of easily breaking a glass window through the deformation of a shape memory alloy caused by temperature or a simple operation in case of an emergency by using a spring made of a shape memory alloy and provided on the glass window, a glass window breaking part and an expansion part. More specifically, the glass breaker breaking a glass window through the deformation of a shape memory alloy includes: a breaking part (1) having predetermined hardness to break the glass window; a contraction part (2) provided inside the breaking part (1), and normally fixing the breaking part (1) while enabling the breaking part (1) to be moved by being contracted when heated to no less than a predetermined temperature; and an expansion part (3) combined with one side of the breaking part (1) in a compressed state, and delivering power to the breaking part (1) by being expanded when the contraction part (2) is contracted. As the breaking part (1) receives the power from the expansion part (3) when unfixed after being fixed by the contraction part (2), the breaking part breaks the glass window by striking the window.
Patent KR-20210002281-A (KR)
Inventor: YOUNGMIN BYOUN
IPC: D06F58/24
Filed: 2019-06-28
Abstract: The present invention relates to a compressor using R-290, which is a flammable refrigerant, a heat pump using the compressor, and a clothes treatment apparatus using the compressor. Since R-290, a flammable refrigerant, should be used according to environmental regulations, redesign of the compressor, evaporator, condenser, and expansion valve constituting the heat pump is required for optimization of the heat pump, and accordingly, the present invention relates to a clothes treatment apparatus reflecting the redesign.
Patent KR-20210006613-A (KR)
Inventor: LEE JOO HAN
IPC: A01G18/20
Filed: 2019-07-09
Abstract: An object of the present invention is to provide a method of controlling green mold using ethanol for disinfection during a dormant period of shiitake mushrooms after the production of shiitake mushrooms using an oak sawdust medium in the hot and humid environment during summer or rainy season is damaged. Ethanol treatment is performed in a way that an environment where a temperature of a shiitake mushroom grower is 15-17°C, humidity is 75 - 85%, and ventilation is not implemented is created, and ethanol for disinfection is sprayed on a surface of a shiitake mushroom medium every 48 hours using an air spray gun, wherein at initial spraying, the ethanol for disinfection is diluted to a concentration of 40%, and after spraying, the concentration of the ethanol for disinfection is lowered by 5% every 48 hours, and ethanol is sprayed five times for ten days during the dormant period, and thus, it is possible to control green mold without any disruption to a production line.
Patent KR-20210007114-A (KR)
Inventor: OH SANG YOON
IPC: B01D46/00
Filed: 2019-07-10
Abstract: The present invention relates to an automatic washing apparatus for a filter of a rail vehicle which efficiently washes a large filter while improving a work environment for washing a filter together with rapid workability by automatically collectively a filter used in air circulation or an air conditioner inside a rail vehicle. The automatic washing apparatus for a filter of a rail vehicle comprises: a conveyor support to convey a filter in a work direction; a filter cartridge module including a module body having a polyhedron, and including a plurality of filter mounting part to support and fix each filter corresponding to each surface of the module body; a centrifugal washing part including a washing chamber installed corresponding to the conveyor and to form a work space closed from an outside while receiving the filter cartridge module, a rotation drive unit installed at a lower portion of the washing chamber and axially coupled corresponding to the filter cartridge module to rotate the filter cartridge module, a filter washing unit mounted at an upper portion of the washing chamber to spray washing water of high pressure to a filter from an inner side of the filter cartridge module inside a work space of the washing chamber, and a hot air dry unit installed at a side of the washing chamber for generating hot air to dry the filter on the filter cartridge module located in the washing chamber.
Patent KR-20200007690-A (KR)
Inventor: HASEGAWA TORU
IPC: G01N21/95
Filed: 2019-07-10
Abstract: An object of the present invention is to provide a stage which allows even an optical film having adhesiveness to be easily separated therefrom. The present invention relates to a stage for measuring a physical property value of an optical film, wherein a partial contact area ratio is equal to or less than 45% in all the areas of the optical film mounting surface of the stage.
Patent KR-20210007287-A (KR)
Inventor: LEEJONGSU
IPC: G03B21/28
Filed: 2019-07-10
Abstract: The present invention relates to a light source for a liquid crystal projector capable of minimizing light loss. The light source of the liquid crystal projector of the present invention comprises: a lamp generating a light beam; a parabolic reflector totally reflecting the light beam from the lamp to proceed in one direction; and a reflective surface formed from the central point of the horizontal central axis of the lamp to an area including a straight angle extending to the end point of the parabolic reflector, and reflecting light emitted from the lamp and traveling at an angle out of the parabolic reflector toward the parabolic reflector. Accordingly, it is possible to minimize the loss of light by reflecting rays which are to be deviated from the parabolic reflector back toward the parabolic reflector using the reflective surface formed in a part of a discharge lamp tube.
Patent KR-20200013622-A (KR)
Inventor: JUNYOUNG CHOI
IPC: D06F73/02
Filed: 2019-07-30
Abstract: The present invention relates to a clothing treatment apparatus which minimizes the vibration of a cabinet. The clothing treatment apparatus comprises: a cabinet; a first base; a first chamber; a second base; a second chamber; a mounting body; a supply unit; and an insulation unit.
Patent KR-20210016873-A (KR)
Title: Case for smart phone
Inventor: KIM SO JIN
IPC: A45C11/00
Filed: 2019-08-05
Abstract: A smartphone case according to the present invention comprises: a main body of which one side surface is arranged to face the rear surface of a smartphone; a fixing unit including a first fixing member arranged on the one side surface of the main body and a second fixing member arranged on the rear surface of the smartphone; and a rotating member of which one side is rotatably coupled to the first fixing member and the other side is rotatably coupled to the second fixing member so as to move the second fixing member and the smartphone in upward and downward directions of the main body from the one side thereof, wherein the smartphone has a rear camera exposed from an upper end of the main body when the smartphone moves in the upward direction by the rotation of the rotating member. The present invention has an effect of providing a smartphone case in which, since attachment and detachment of the fixing unit and a coupling position of the rotating member can be adjusted, even if the position of the rear camera is changed due to a change in a user′s smartphone, the rear camera can be exposed above the upper end of the main body by changing a fixing position of the fixing unit and a fitting groove of the rotating member, and when the smartphone is returned to the original position thereof, the rear surface of the smartphone can be protected by the one side surface of the main body.
Patent KR-20210020467-A (KR)
Title: Apparatus for preventing of pavement freezing
Inventor: KIM MIN UK
IPC: H05B3/56
Filed: 2019-08-14
Abstract: Disclosed is an apparatus for preventing pavement freezing. According to the present invention, the apparatus for preventing pavement freezing comprises: a heating wire unit provided to be installed on a road; a power supply unit provided to supply a current to the heating wire unit; and a switch unit provided to turn on or off the power supply unit. The switch unit includes: a cylindrical cylinder having an open upper portion, storing water therein, and having a first contact portion formed on an outer side of an upper portion thereof and electrically connected to the heating wire unit; a piston installed to surround the upper portion of the cylinder, raised or lowered with respect to the cylinder depending on changes in the shape of the stored water, having a second contact portion formed in a lower portion thereof and electrically connected to the power supply unit, and having a weight installed in an upper portion thereof; and a plurality of raising and lowering guide parts formed on the contact surface between the cylinder and the piston to correspond to each other, and formed to rotate and raise or lower the piston with respect to the cylinder when the volume expands due to freezing of the stored water to contact the first contact portion with the second contact portion, and rotating and lowering the piston by the load of the weight when the freezing of the stored water is cancelled to release the first contact portion from the second contact portion. According to the present invention, the apparatus allows the piston to rise according to the volume expansion caused by the freezing of the water stored in the cylinder when the temperature drops below zero, and allows a current to be supplied to the heating wire unit when the piston rises to generate heat, preventing freezing of a road, thereby quickly responding to road freezing without additional management personnel in the case of a drop in temperature in winter or an unexpected cold snap.
Patent KR-20210025372-A (KR)
Title: Apparatus for discharging chemical
Inventor: LEE MYUNG GI
IPC: B05C5/00
Filed: 2019-08-27
Abstract: A device for discharging chemical solution may comprise: a first body unit disposed in a preceding direction; a second body unit disposed in a trailing direction; a nozzle having a discharge port formed by assembling the first body unit and the second body unit to discharge a chemical solution to a substrate; and a particle checking unit provided to be disposed in the first body unit to check whether particles remain on the substrate immediately before the chemical solution is discharged. The particle checking unit may have a first extension unit extending in a horizontal direction from the first body unit, a second extension unit extending from an end of the second extension unit in a vertical direction toward the substrate, and a first flow unit having a through-hole structure penetrating the second extension unit and the first extension unit so that an airflow may flow toward the first body unit through the second extension unit and the first extension unit.
Patent KR-20200034593-A (KR)
Title: Substrate processing apparatus and method for controlling the same
Inventor: KUWAHARA JOJI
IPC: H01L21/67
Filed: 2019-08-29
Abstract: Conventionally, a second substrate transfer device is set to transfer a substrate to a FOUP mounted on an opener from a substrate buffer part. However, when a predetermined condition is satisfied, the second substrate transfer device transfers the substrate to the substrate buffer part from the FOUP. That is, the second substrate transfer device performs motion different from conventional substrate transfer motion. Therefore, the second substrate transfer device can stop the specific FOUP in a mounting position (opener) of the specific FOUP until the substrate in which all processing is completed is received in the specific FOUP after all substrates are extracted from the specific FOUP. Therefore, a FOUP transfer device can transfer the FOUP except the specific FOUP so that the transfer efficiency of the FOUP can be improved.
Patent KR-20200034597-A (KR)
Title: Processing method of a wafer
Inventor: SUZUKI MINORU
IPC: H01L21/78
Filed: 2019-09-02
Abstract: If a wafer having a die attach layer stacked on a back surface is divided, street reduction and processing time reduction are achieved and the die attach layer is also efficiently divided. The present invention includes: a step of interposing a mask (J1) having an opening along an estimated division line (S) to perform plasma etching on a wafer (W) and dividing the wafer (W) to form chips (C); a step of stacking a die attach layer (T2) on a back surface of the wafer (Wb) to interpose the die attach layer (T2) to attach the wafer (W) to an expand sheet (T1) before and after performing the wafer dividing step; a solvent supplying step of providing solvent for deteriorating the die attach layer (T2) between the chips (C) adjacent to a wafer surface (Wa) side after performing the wafer dividing step and the sheet attaching step and deteriorating the die attach layer (T2) exposed between the chips (C); and a step of extending the expand sheet (T1) to break the die attach layer (T2) along an etching groove (M) after performing the solvent supplying step.
Patent KR-20210030591-A (KR)
Title: A apparatus for laminating the electrode or secondary battery
Inventor: PARK KEUN NO
IPC: H01M10/04
Filed: 2019-09-10
Abstract: The present invention relates to an apparatus for laminating electrodes of a secondary battery to correctly and quickly perform a lamination operation for a space between electrodes, where a faulty lamination frequently occurs in an existing secondary battery electrode lamination process. According to the present invention, the apparatus for laminating electrodes of a secondary battery comprises: a laminate moving unit continuously moving a laminate in which a first separator, a negative electrode, a second separator, and a positive electrode are sequentially stacked in a horizontal direction; a main lamination unit laminating the laminate continuously moved by the laminate moving unit by applying heat and pressure from both upper and lower sides; a long-directional lamination unit installed adjacent to the main lamination unit and pressing and laminating the first separator and the second separator in a section between the electrodes within the laminate laminated by the main lamination unit in a direction perpendicular to the moving direction of the laminate; and a short-directional lamination unit installed adjacent to the long-directional lamination unit and pressing and laminating both edges of the laminate to which the first and second separators are laminated by the long-directional lamination unit in the same direction as the moving direction of the laminate.
Patent KR-20210031295-A (KR)
Title: System for incinerating waste
Inventor: AN KOANG YOUNG
IPC: F23G5/50
Filed: 2019-09-11
Abstract: Disclosed is a waste incineration system that can improve incineration performance and increase energy efficiency to relatively lower maintenance costs, improve construction performance, and significantly improve incineration capacity. According to the present invention, the waste incineration system comprises: a waste supply unit for supplying waste; an incinerator in which the waste supply unit is connected to input the waste and rotates the inputted waste toward the burner side; and an exhaust unit connected to the incinerator and exhausting the heat inside the incinerator to the outside. The transport direction of the waste of the incinerator and the exhaust direction of the heat are opposite to each other.
Patent KR-20210032847-A (KR)
Title: Self-assembly formed by co-assembling the D-enantiomer and L-enantiomer of a conjugate comprising a peptide molecule capable of self-assembly in an organelle, and a pharmaceutical composition comprising the same
Inventor: RYU JA HYOUNG
IPC: C07K5/087
Filed: 2019-09-17
Abstract: The present invention relates to: a self-assembly formed by co-assembly of a D-enantiomer and an L-enantiomer of a conjugate comprising a peptide molecule capable of self-assembly in an organelle; and a pharmaceutical composition for preventing or treating cancer containing the same. According to the self-assembly and the pharmaceutical composition containing the same, it is possible to provide an effect that can be usefully used for preventing or treating cancer by targeting mitochondria of cancer cells.
Patent KR-20200033213-A (KR)
Title: Liquid dispenser for animals
Inventor: KIM YOUNG DON
IPC: B01D35/02
Filed: 2019-09-19
Abstract: The present invention relates to a companion animal water dispenser comprising: a water tank having an upper opening unit; a pump provided in the water tank; a water supply pipe through which a liquid pumped from the pump is delivered; an upper plate having an upper surface through which the liquid flows; and a filter assembly disposed under the upper plate and, more specifically, to a companion animal water dispenser which can provide water at the temperature preferred by the companion animal.