baber/WOPTO huggingface dataset:
Patent KR-20200097403-A (KR)
Inventor: MOON JAE HYEON
IPC: C11B1/04
Filed: 2019-02-08
Abstract: The present invention relates to a carbide removal apparatus including: a heating unit applying heat for sesame stir-frying; a circular bottom portion receiving the heat applied by the heating unit; a cylindrical body portion connected to the bottom portion; an upper plate portion covering a designated part of the upper region of the body portion; an openable/closable cover portion hinge-connected to the upper plate portion and covering the rest of the upper region of the body portion; a stirring blade rotating in a preset rotation direction about the center of the cylindrical structure of the body portion and stirring the sesame in the stir-fry space formed by the bottom portion and the body portion; a motor unit supplying the stirring blade with a rotation speed-designated torque; a discharge hole formed in a designated region of the upper plate portion so that gas and air generated during stir-frying of the sesame in the stir-fry space are discharged; an injection unit provided in the designated region of the upper plate portion and injecting high-pressure air with a set injection pressure in a designated injection direction including a directional component of the bottom portion direction so that at least some of the sesame grains stirred by the rotating stirring blade are lifted by a predetermined height or more from the bottom portion; and a tubular discharge unit having a designated cross-sectional area, connected to the discharge hole, and capable of performing discharge by suctioning, with a designated suction pressure, the gas, the air, and carbide lifted by the high-pressure air or carbide separated from the sesame grains while being lifted by the high-pressure air injected by the injection unit.
Patent KR-20190096823-A (KR)
Title: Mold base, chase unit for mold, mold for compression molding and compression molding device
Inventor: SAITOH TAKASHI
IPC: B29C43/36
Filed: 2019-02-08
Abstract: Provided is a highly versatile compression molding device capable of compression molding with high accuracy while absorbing the deviation in thickness of works and the deviation in the resin amount when compression molding the plurality of works separately in parallel arrangement. The compression molding device comprises: an upper mold having a work holding part (2a) which holds the plurality of works (2) separately; a clamper (5e) disposed opposite to the work holding part (2a) and independently disposed for each work clamping the works (W); and a lower mold (3) on which a plurality of lower mold cavity recess parts (3a) are formed by a cavity sphere (5d) for pressing the resin by relative movement while being inserted into the clamper (5e), wherein the upper mold is equipped with an adjustment mechanism (8) which adjusts height individually for every work, respectively.
Patent KR-20190098919-A (KR)
Inventor: UEDA TAKEHIRO
IPC: H01J37/32
Filed: 2019-02-14
Abstract: The present invention is to properly seal an insertion hole into which a pin is inserted. A plasma processing apparatus includes: an insertion member having a first surface disposed in a vacuum space side, a second surface disposed in a non-vacuum space side, and provided with an insertion hole penetrating the first and second surfaces; a pin inserted into the insertion hole and moving vertically; a movable member into which the pin is inserted, and which is provided with a recess formed on a wall surface of the insertion hole facing the pin, the movable member being provided to be movable along a surface intersecting in an axial direction of the pin of the recess; a first sealing member provided between the movable member and the pin; and a second sealing member provided between the movable member and the surface of the recess and allows, when a pressing force of the pin that locally compresses the first sealing member acts on the first sealing member, the movable member to move in a direction to release the pressing force.
Patent KR-20200099881-A (KR)
Inventor: KIM MIJUNG
IPC: H02K3/12
Filed: 2019-02-15
Abstract: The present invention relates to a rotor of an induction motor, a manufacturing method thereof, and an induction motor. The rotor of an induction motor comprises: a rotor core having a plurality of slots formed therethrough; first conductor bars disposed outside the plurality of slots along a radial direction, respectively; and second conductor bars disposed inside the first conductor bar in the plurality of slots, respectively. The first conductor bar is formed of a material having a lower electrical resistance and a lower coefficient of thermal expansion than the second conductor bar. Accordingly, deformation of the rotor core can be suppressed, and occurrences of vibration and noise due to the deformation can be suppressed.
Patent KR-20190100070-A (KR)
Title: A barbecue grill with smoking hood
Inventor: PARK YONG IL
IPC: A47J37/07
Filed: 2019-02-19
Abstract: Disclosed is a charcoal roasting device, including a grill and a roaster body. The roaster body comprises a gas burner; a coalbox to ignite charcoal fire by the heating power of the burner; an oil sump that mounts the grill; a motor fan that moves the air by the rotational force of the motor to suck and discharge the air; an intake pipe connected to the motor fan to suck smoke from the upper one side of the grill; and a blast pipe connected to the other side of the vacuum fan to discharge the air to the upper one side of the grill to push the smoke into an air suction pipe.
Patent KR-20190123670-A (KR)
Title: Apparatus and Method for providing resistance using electromagnetic force
Inventor: HONG YOON SHIK
IPC: G05B11/14
Filed: 2019-02-21
Abstract: Disclosed is an apparatus for generating resistance using electromagnetic force. The apparatus for generating resistance comprises: a motor unit rotating in one of clockwise or counterclockwise directions; a resistance generation unit generating resistance based on a rotation motion generated by the motor unit; a resistance transfer unit transferring the resistance to a user; and a control unit controlling the rotation motion of the motor unit. The resistance transfer unit moves in accordance with external force of the user, and, when the external force of the user is greater than or equal to a threshold value, the control unit controls the motor unit to rotate in the opposite direction to the one direction.
Patent KR-20200104564-A (KR)
Inventor: KIM DONG YOUNG
IPC: C08L65/00
Filed: 2019-02-27
Abstract: The present invention relates to a composition for a hard mask, comprising: (A) a polymer having a weight average molecular weight (Mw) of 1,000 to 10,000; (B) a first solvent; and (C) a second solvent having a boiling point of 150 to 200°C. In addition, the composition for a hard mask has a boiling point of the second solvent (C) > the boiling point of the first solvent (B), and thus, it is possible to form a hard mask layer having excellent storage stability, securing etch resistance and improving coating properties.
Patent KR-20190113560-A (KR)
Title: Fan out package with integrated peripheral devices and methods
Inventor: KESER LIZABETH
IPC: H01L23/00
Filed: 2019-02-27
Abstract: A method of including a semiconductor device and peripheral devices in a package is disclosed. In one embodiment, the peripheral devices include a passive device such as a capacitor or an inductor. Examples including the peripheral devices, which have substantially the same thickness as a die or a die assembly, are shown. Examples of forming semiconductor devices using the abovementioned configuration in a fan out process are additionally shown. It is possible to reduce costs and obtain thinner profiles.
Patent KR-20200107537-A (KR)
Inventor: KIM DONG HYEON
IPC: F21S8/08
Filed: 2019-03-08
Abstract: The present invention relates to a multipurpose streetlight using a low power LED unit, and more specifically, to the multipurpose streetlight, which uses an LED unit, configured by connecting a plurality of microcells in series, as a lamp for a streetlight and combines a CCTV and advertisement into one to maximize energy efficiency. According to an embodiment of the present invention, the multipurpose streetlight includes: a lamp uses the LED unit, configured by connecting each microcell in series in a state in which the plurality of microcells are arranged in front, rear, left and right on a PCB of a predetermined size, as a light source; a solar module converting solar energy into electric energy to supply power; a CCTV camera which photographs an image to monitor surrounding sites; a black box which stores the recorded image photographed by the CCTV camera and transmits the recorded image to an external management server by wireless communication; and an advertising box with an external billboard for public use.
Patent KR-20200107634-A (KR)
Title: Composition for rejuvenation of senescent cell
Inventor: CHO SI YOUNG
IPC: A61Q19/08
Filed: 2019-03-08
Abstract: Provided in the present invention is a composition for rejuvenation of senescent cells, comprising a compound represented by following formula 1 and a compound represented by following formula 2 as an effective ingredient. In above formulas 1 and 2, each substituent is the same as defined in the specification.
Patent KR-20200109780-A (KR)
Title: Renewable malic acid based green plasticizers for simultaneous plasticization of PVC and PLA polymers and resin comprising same
Inventor: KIM YEONG UN
IPC: C08L67/04
Filed: 2019-03-14
Abstract: The present invention relates to an eco-friendly, malic acid-based plasticizer applicable to both PVC and PLA, and a resin comprising the same. The plasticizer provided in one aspect of the present invention is prepared by performing an additional esterification reaction to esters of malic acid, wherein the plasticizer is applicable to both PVC and PLA resins. In addition, the resin comprising the plasticizer has improved processability and physical properties, such as low elastic modulus and tensile strength, and little weight loss. Therefore, the plasticizer provided by an aspect of the present invention can greatly contribute to commercialization in the future by efficiently plasticizing PVC and PLA resins.
Patent KR-20200112047-A (KR)
Inventor: CHOE CHEOL YONG
IPC: H02J3/00
Filed: 2019-03-20
Abstract: Provided is a power control system which can reduce or eliminate a flick phenomenon. The power control system comprises: a power supply unit; an upper level controller which generates a control signal for a power control device; and a power control device which controls output power in accordance with the control signal of the upper level controller when power generated from the power supply unit is supplied to a load, wherein the power supply unit includes the multiple power control devices connected to each other. The upper level controller assigns a unique code (ID) to each of the multiple power control devices, aligns the unique code (ID) in accordance with a size of a capacity of each of the multiple power control devices, groups any one of first power control devices of an upper capacity and any one of second power control devices of a lower capacity into a pair, divided based on half the number (n) of the multiple power control devices, assigns the same unique operation code (IDN) to each pair with regard to the grouped power control devices, and successively controls output of the multiple power control devices.
Patent KR-20200112156-A (KR)
Inventor: KIM CHANG HUN
IPC: A61K47/69
Filed: 2019-03-21
Abstract: The present invention relates to a photothermal therapy (PTT) treating method using gold particles for destroying a sebaceous gland which is a cause of pimples. The method comprises: a washing step; an applying step; a promoting step; a removing step; a handling step; and a treating step. According to the present invention, gold particles can be selectively accumulated in only pores in which many sebaceous glands and acne germs, and light is irradiated. Thus, only the sebaceous glands and acne germs can be destroyed by a high level of heat.
Patent KR-20200116387-A (KR)
Inventor: JEONG JIN NAM
IPC: D06P1/34
Filed: 2019-04-01
Abstract: The present invention relates to a method for processing actinolite, and more specifically, to a method for processing actinolite, comprising the following steps of: collecting actinolite and separating the same from other rock; primarily grinding the separated actinolite; heating the primarily ground actinolite in a cast iron cauldron; immersing the heated actinolite in glacial acetic acid; storing, in the humid soil, actinolite which has been repeatedly heated and immersed in the glacial acetic acid, seven times each; and secondarily grinding actinolite which is formed through the steps, and forming dry powder. The heating and glacial acetic acid immersion steps are repeated seven times each to primarily reduce heavy metals and harmful components contained in actinolite, and actinolite is stored in humid soil to secondarily reduce residual heavy metals and harmful components. According to the method for processing actinolite suggested in the present invention, by repeating the heating and glacial acetic acid immersion steps seven times each for actinolite collected in nature, heavy metals and other harmful components can be optimally removed. Also, by wrapping actinolite powder with primarily reduced heavy metals and harmful components through the process with traditional Korean paper and storing the same in humid soil, residual heavy metals and other harmful components can be secondarily reduced. In addition, according to the method for processing actinolite suggested in the present invention, final actinolite dry powder formed through the process may be taken as it is or may be used as a dye, but may be encapsulated, circularized, or solutionized to be used more easily.
Patent KR-20200117333-A (KR)
Inventor: JUNG KYU HWA
IPC: G01M17/00
Filed: 2019-04-03
Abstract: The present invention discloses a dummy system for testing a mattress or massage chair. The dummy system for testing the mattress or the massage chair according to the present invention detects information received by a human body during a performance test or a test of the mattress or the massage chair. In addition, the dummy system for testing the mattress or the massage chair allows a body shape of the human body and a weight of each part to be changed during use of the mattress and the massage chair. The dummy system for testing the mattress or the massage chairs comprises a humanoid dummy, a slot hole, a sensor block, and a weight.
Patent KR-20200123581-A (KR)
Title: Pannel Luminance Measurement method
Inventor: CHO IN SEONG
IPC: G01J1/18
Filed: 2019-04-22
Abstract: Disclosed is a method for measuring non-uniformity of luminance of a display panel, which is improved to display the non-uniformity of luminance in a numerical value. The method of the present invention comprises: a setting step of calculating one gradation change rate for the entire gradation range for a to-be-measured area of a panel; a measurement step of measuring the luminance of all pixels for a specific gradation of the panel, and obtaining an average value of the luminance of the entire panel for the specific gradation from the measured luminance; and a digitization step of counting the number of the pixels representing the luminance exceeding the one gradation change rate from the average value, and expressing the non-uniformity of the luminance by using the number of pixels. Accordingly, the non-uniformity of luminance of the panel can numerically and accurately be measured and expressed such that the degree of non-uniformity can be objectively evaluated to establish a proper processing standard corresponding to the same.
Patent KR-20200127095-A (KR)
Title: CIGS solar cell using graphene/CdS hybrid thin film and the manufacturing method thereof
Inventor: KIM WOO KYOUNG
IPC: H01L31/0216
Filed: 2019-04-30
Abstract: The present invention relates to a CIGS thin film solar cell that uses a thin film prepared from a hybrid nanocomposite of graphene and CdS as a buffer layer. The objective of the present invention is to improve the performance of the CIGS thin film solar cell by improving the performance of CdS while using the CdS as a component of a buffer layer.
Patent KR-20190083316-A (KR)
Inventor: YOO CHANG SIK
IPC: H04L25/49
Filed: 2019-05-02
Abstract: Disclosed are a transmitter having high signal line efficiency without simultaneous switching noise and a data transmission method thereof. The transmitter comprises: a mapping unit for mapping input data to one of codes; and transmission drivers for transmitting the input data through signal lines according to the mapped code. The mapped code is set to a voltage level of the signal lines and each of the signal lines has a voltage level of ′+1′, ′0′ or ′-1′ wherein a bit (D [n: 0]) of the input data and the voltage level (L [n: 0]) correspond to each other by 1 : 1, the voltage level of the code is set by an operation between bits of the input data, and in the mapped code, the number of signal lines having a voltage level of ′+1′ is equal to the number of signal lines having a voltage level of ′-1′.
Patent KR-20200127501-A (KR)
Inventor: JIN SEOK KIM
IPC: B60T7/04
Filed: 2019-05-02
Abstract: Disclosed is an electronic brake system capable of reducing the number of applied parts and achieving miniaturization and weight reduction of products. According to an embodiment of the present invention, the electronic brake system comprises: a reservoir in which a pressurizing medium is stored; an integrated master cylinder having a master chamber and a simulation chamber; a reservoir flow path for allowing the integrated master cylinder to communicate with the reservoir; a hydraulic pressure supply device that generates hydraulic pressure by operating a hydraulic piston by an electrical signal output in response to displacement of a brake pedal, and includes a first pressure chamber provided on one side of the hydraulic piston movably accommodated in a cylinder block and connected to one or more wheel cylinders, and a second pressure chamber provided on the other side of the hydraulic piston and connected to one or more wheel cylinders; a hydraulic pressure control part having a first hydraulic circuit for controlling hydraulic pressure transmitted to the two wheel cylinders and a second hydraulic circuit for controlling hydraulic pressure transmitted to the other two wheel cylinders; and an electronic control unit for controlling valves based on hydraulic pressure information and displacement information of the brake pedal.
Patent KR-20200129865-A (KR)
Title: Removing water for ears
Inventor: JOO HO
IPC: A61F11/00
Filed: 2019-05-10
Abstract: The present invention relates to a device for removing water from ears, which is to safely and conveniently remove water introduced into ears. In other words, the present invention relates to a device for removing water introduced into ears, comprising: an ear insertion tube formed of a tube that is inserted into the middle part of the ear canal; a pump tube coupled to the outside of the ear insertion tube to generate an absorption force and drain the absorbed water; and water absorbing hairs that are coupled to the front end of the ear insertion tube, and flutter and protrude toward the eardrum during a water drainage process by pumping the pump tube to absorb water on the eardrum side. Accordingly, the present invention removes water from the ear canal by the restoring suction force of the pump tube, and the water absorbed in the pumping process of the pump tube is discharged to the outside, and the water absorbing hairs flutter toward the eardrum to remove residual water. Thus, the present invention has the effect of completely removing water from the ear canal.
Patent KR-20200131525-A (KR)
Inventor: PARK DA IN
IPC: A01D46/247
Filed: 2019-05-14
Abstract: The present invention relates to a bag module for a fruit harvesting apparatus to increase productivity and reduce labor costs and work time. According to the present invention, the bag module for fruit harvesting apparatus comprises: a bag net allowing one end to be connected around a boundary of a frame coupled to a long rod to form a fruit harvesting inlet through which harvested fruits are safely collected and having a fruit outlet formed at the other end to discharge the collected fruits; and a magnetic opening/closing member allowing the fruit outlet to integrally adhere thereto by magnetic force to be closed to prevent the fruits collected in the bag net from directly falling on the ground.
Patent KR-20200137666-A (KR)
Inventor: KANG JI YOON
IPC: G01N33/58
Filed: 2019-05-31
Abstract: The present invention provides an antigen detection method using a magnetic support capable of detecting an antigen with high sensitivity. An antigen detection method using a magnetic support according to one embodiment of the present invention comprises the steps of: attaching a capture antibody to the magnetic support; adding the magnetic support to a solution containing an antigen so that the capture antibody captures the antigen; adding a peroxidase-labeled detection antibody to the solution so that the antigen and the detection antibody bind to form a detection object; injecting an electron generator into the detection object; and generating electrons while the electron generator is oxidized by the peroxidase, and detecting the detection target by measuring the electrons.
Patent KR-20200137815-A (KR)
Title: Perfume composition with essential oil of rosemarinus offcinalis and essential oil of torreya nucifera leaf, and cosmetic composition comprising the same
Inventor: KIM MIN JEONG
IPC: A61K8/9789
Filed: 2019-05-31
Abstract: The present invention provides a fragrance composition and a cosmetic composition, wherein the fragrance composition contains rosemary essential oil and birch leaf essential oil as active ingredients, and the rosemary essential oil contains α-pinene and verbenone. The fragrance composition and the cosmetic composition are effective in helping to relieve stress, calm down, relieve tension, stabilize emotion, and stabilize the mind and body, thereby being used in various fields such as beauty and cosmetics.
Patent KR-20200139048-A (KR)
Inventor: PARK JI SUK
IPC: G06F3/023
Filed: 2019-06-03
Abstract: According to one embodiment of the present invention, a character input device capable of changing characters inputted by at least one button comprises: a body; a first input unit located on one side of the front side of the body and consisting of at least one button for inputting characters; and a second input unit located on the other side of the front side of the body and consisting of at least one button for inputting characters other than the characters inputted by the first input unit.
Patent KR-20200144012-A (KR)
Inventor: KIM YOO RI
IPC: B01D61/58
Filed: 2019-06-17
Abstract: The present invention relates to a gas treatment system for application to a marine structure, including: a pretreatment unit receiving a rich MEG and removing hydrocarbons from the rich MEG; a rich MEG tank for storing the rich MEG discharged from the pretreatment unit; a salt removal membrane for depositing salt from the rich MEG discharged from the rich MEG tank; a distillation column for distilling the rich MEG discharged from the salt removal membrane to discharge water to the top of the column and discharge lean MEG to the bottom of the column; a first heat exchanger installed at a front end of the rich MEG tank and heating the rich MEG discharged from the pretreatment unit using water discharged to the top of the distillation column; and a second heat exchanger installed at a front end of the rich MEG tank and heating the rich MEG heat-exchanged in the first heat exchanger using lean MEG discharged to the bottom of the distillation column.