baber/WOPTO huggingface dataset:
Patent KR-20210125634-A (KR)
Title: Spin coater with funcion of inspecting photoresist coating quality
Inventor: PARK KYUNG NAM
IPC: H01L21/66
Filed: 2020-04-08
Abstract: The present invention relates to a spin coater with a function of inspecting photoresist coating quality, which maximizes manufacturing efficiency. According to the present invention, the spin coater comprises: a spin chuck fixing and rotating a wafer; a supply nozzle installed on the upper side of the spin chuck and supplying photoresist to the upper surface of the wafer on the spin chuck; a main control unit controlling operations of the spin chuck and the supply nozzle; a defect stop unit configured to stop the operations of the spin chuck and the supply nozzle when an operation control signal due to a photoresist defect is received from the outside; and a photoresist coating quality inspection system inspecting the quality of the photoresist supplied from the supply nozzle or the photoresist supplied to the upper surface of the wafer and providing the operation control signal to the defect stop unit when the quality of the photoresist is poor. The photoresist coating quality inspection system includes: a first dynamic vision sensor (DVS) installed in the spin coater to acquire an image of the photoresist supplied from the supply nozzle of the spin coater; a second DVS installed in the spin coater to acquire an image of the photoresist supplied from the supply nozzle to the upper surface of the wafer on the spin chuck and spreads by centrifugal force; a deep learning determination unit configured to determine whether the photoresist is defective by a deep learning algorithm from the images acquired from the first and second DVSs; and a control unit configured to output the operation control signal when a photoresist defect occurs according to a determination result of the deep learning determination unit.
Patent KR-20210126188-A (KR)
Title: Semiconductor device
Inventor: SEO JUBIN
IPC: H01L23/00
Filed: 2020-04-09
Abstract: According to embodiments of the present invention, provided is a semiconductor element, which includes: a semiconductor substrate; an under bump pattern disposed on the semiconductor substrate and including a first metal; a bump pattern on the under bump pattern; and an organic insulating layer disposed on the semiconductor substrate and being in contact with a sidewall of the bump pattern. The bump pattern includes a support pattern being in contact with the under bump pattern and having a first width, and a solder pillar pattern disposed on the support pattern and having a second width. The first width is greater than the second width, the support pattern includes at least one of a solder material and an intermetallic compound (IMC), and the intermetallic compound may include an intermetallic compound of the first metal and the solder material.
Patent KR-20210020753-A (KR)
Title: Manufacturing and controlling method for o.s.t. concert
Inventor: YOO JINOH
IPC: H04N21/845
Filed: 2020-04-20
Abstract: The present invention provides a method for manufacturing and controlling a video file for an original sound track (OST) concert, comprising: an original file preparation step of preparing an original file of a video material made up of a plurality of scenes formed of a plurality of cuts; a video file making step of separating one scene among the plurality of scenes of the original file into the plurality of cuts, wherein a first image file in which the plurality of cuts related to the first scene (10) among the scenes are stored and a second image file in which the plurality of cuts related to the second scene (20) among the scenes are separately stored; and a video file reproduction device control step of displaying, when background music of the scene is performed in a concert hall, the first image file on a first monitor (100) of the concert hall and displaying the second image file on a second monitor (200) of the concert hall, wherein the second scene (20) corresponding to the first scene (10) is controlled to be displayed at a display time of the first scene (10). Accordingly, the dynamic feeling of a space of the concert can be properly utilized.
Patent KR-20210129837-A (KR)
Inventor: LHS
IPC: A23L17/60
Filed: 2020-04-21
Abstract: The present invention relates to a system for roasted laver processing automation, which includes: a container supply and conveyance unit for continuously supplying packaging containers at predetermined time intervals; a desiccant pack supply unit for placing a desiccant pack into each packaging container conveyed by the container supply and conveyance unit; a roasted laver supply unit for conveying stacked roasted lavers to a cutting position at predetermined time intervals; a laver cutting and storage unit accommodating the roasted laver conveyed from the roasted laver supply unit inside, accommodating the packaging container for cut roasted laver storage in the lower portion thereof, and simultaneously and automatically performing roasted laver cutting and storage in a packaging container with a single ascending and descending stroke; a container packaging unit conveying rows of the packaging containers storing the cut roasted laver so as to be separated at a predetermined distance enabling sealed packaging; and a control unit performing control such that each of the above units are capable of operating sequentially. According to the present invention, every process from roasted laver cutting to storage in a packaging container and sealed packaging can be automated for unmanned operation, and thus a considerable improvement in processing productivity can be achieved.
Patent KR-20210134454-A (KR)
Title: Cutting device for a pipe
IPC: B23D21/04
Filed: 2020-05-01
Abstract: The present invention relates to an apparatus for cutting a heat exchange pipe housed in a drilling hole, and a method thereof. Since major cities generally lack a land space using geothermal heat, a drilling hole is drilled in an underground structure after the construction of the underground structure, or a drilling hole is drilled on the ground during the procedure of constructing the underground structure, and, however, handling both of the construction cases at the same time is unrealistic. Therefore, a large amount of time and costs for drilling a drilling hole have to be spent due to a shortage of workability for hole drilling and other work, and, in particular, the construction of a building takes drastically longer to be completed because the construction of the building can be completed only when an underground drilling hole is completed, and, thus, investors can have a huge loss due to postponed moving-in. According to the present invention, in consideration of these issues, when a building design is completed, a drilling hole is drilled in advance on the ground where the building is expected to be constructed before the start of the construction of the building, and then, a heat exchange pipe is housed in the drilling hole and grouting is finished, and then, the heat exchange pipe located in a lower part of the bottom under the ground, which is indicated in a blueprint of the building, is deeply housed into the heat exchange pipe of the cutting apparatus to be cut, and, a part under the cut position is sealed before the cutting work such that foreign substances (soil and the like) can be prevented from flowing into the heat exchange pipe.
Patent KR-20210135405-A (KR)
Title: Method for managing medical records through remote consultation
IPC: G06F21/60
Filed: 2020-05-05
Abstract: Disclosed is a method for managing medical records through a remote consultation comprising: a step of acquiring a master key for a user based on bio-information of the user; a step of acquiring meta data by medical record, which is meta data for each of medical records of the user, and emergency data, which is data necessary for emergency medical treatment; a step of encrypting the emergency data based on the bio-information of the user; and a step of storing the master key, the meta data by medical record, and the encrypted emergency data.
Patent KR-20210136506-A (KR)
Title: Novel strain of Mycena MUJU 1004, and method for germination of Gastrodia elata seeds using thereof
IPC: A01G7/06
Filed: 2020-05-08
Abstract: The present invention relates to a novel Mycena MUJU 1004 strain and a method of germinating Castrodia elata Blume seeds using the same, and establishes the optimal growth conditions of the novel Mycena MUJU 1004 strain. In addition, the present invention confirms an effective germination method of Castrodia elata Blume seeds using the novel Mycena MUJU 1004 strain. Compared to the asexual propagation methods of Castrodia elata Blume, the germination method of Castrodia elata Blume seeds using the novel Mycena MUJU 1004 strain of the present invention is capable of mass-producing Castrodia elata Blume seeds of superior quality, rather than deteriorating, thereby increasing the production of Castrodia elata Blume. Therefore, the present invention is expected to bring economic benefits to the farms cultivating Castrodia elata Blume.
Patent KR-20210142466-A (KR)
Title: Aerosol generating device and Aerosol generating system comprising thereof
IPC: A24F40/46
Filed: 2020-05-18
Abstract: An aerosol generating device according to one embodiment comprises: an accommodating part that accommodates an aerosol-generating article; a heating surface forming the accommodating part and surrounding the aerosol-generating article when the aerosol-generating article is accommodated; a light source that emits light; and a path change part that transmits the light emitted from the light source to a heating surface, wherein the heating surface comprises metal nanoparticles heated by light emitted from the light source, and the aerosol-generating article accommodated in the accommodating part may be heated. Therefore, the present invention is capable of allowing an internal space to be used efficiently.
Patent KR-20210143474-A (KR)
Title: Head up display apparatus having external light blocking function
IPC: G02B27/01
Filed: 2020-05-20
Abstract: The present invention relates to a vehicle head-up display having an external light blocking function and, more particularly, to a vehicle head-up display having an external light blocking function capable of blocking external light from being emitted to a picture generation unit. The vehicle head-up display having an external light blocking function according to the present invention includes a case; a screen disposed inside the case; an aspheric mirror disposed at one side of the screen; a folding mirror disposed above the other side of the screen; a picture generation unit disposed under the other side of the screen; a shielding plate which selectively covers an upper surface of the picture generation unit; and an actuator operating the shielding plate, wherein light generated by the picture generation unit is displayed to the outside via the folding mirror and the aspheric mirror, and when the upper surface of the picture generation unit is covered by the shielding plate operated by the actuator, the shielding plate blocks external light, which is incident via the aspheric mirror and the folding mirror, from being emitted to the picture generation unit.
Patent KR-20210145536-A (KR)
Inventor: YUN TAE WON
IPC: G06F16/908
Filed: 2020-05-25
Abstract: A method and apparatus for managing minutes to map metadata to a word corresponding to a minimum recognition unit are provided. A method for managing minutes according to an embodiment of the present invention is a method performed by a computing device. The method may comprise the steps of: obtaining speech data including speech text; and mapping metadata to key words of the speech text.
Patent KR-20210149432-A (KR)
Inventor: JANG SEOK HO
IPC: F16B37/14
Filed: 2020-06-02
Abstract: The present invention relates to a battery pack including: a plurality of cell module assemblies including one or more battery cells to enable sealing of a fastening hole and fastening of a case and the cell module assemblies without a separate sealing process; the case in which the plurality of cell module assemblies are accommodated; and a fastening member for fastening the cell module assemblies and the case, wherein the fastening member includes: a bolt coupled to the cell module assemblies and protruding from the outer surface of the case; and a nut fastened to the bolt to fix the cell module assemblies to the case, and the case has the fastening hole into which the bolt is inserted.
Patent KR-20210150658-A (KR)
Inventor: RYU HYO CHANG
IPC: H01L23/373
Filed: 2020-06-03
Abstract: The present invention provides a semiconductor package with improved reliability. The semiconductor package comprises a first substrate; a first chip structure and a second chip structure disposed on the first substrate to be spaced apart from each other and provided with a gap area therebetween; and a heat dissipation member covering the first chip structure, the second chip structure, and the first substrate. The heat dissipation member comprises a first trench vertically overlapping with the gap area on an inner upper surface and having a width wider than a width of the gap area. The first trench vertically overlaps with at least one of a portion of an upper surface of the first chip structure and a portion of an upper surface of the second chip structure.
Patent KR-20210154463-A (KR)
Inventor: YOON JUN YOUNG
IPC: A47G19/22
Filed: 2020-06-12
Abstract: The present invention relates to a temperature-maintaining mug. An objective of the present invention is to provide the temperature-maintaining mug, which is excellent in maintaining a temperature by putting a heating wire between mugs, but also has no cable discomfort by using batteries, and has excellent durability. Another objective of the present invention is to ensure that a temperature does not change over time.
Patent KR-20210127056-A (KR)
Inventor: SHEEM SANG KEUN
IPC: A41D13/11
Filed: 2020-06-12
Abstract: The present invention relates to the eyeglasses that blow air onto the face, wherein the present invention allows air to be injected into the eyeglasses-shaped object and sprayed onto the face in which the air can be supplied from an air supply device as a room temperature or a low temperature state, the air supply device can be hung around the neck like a necklace or be stored in a carrying bag, or can be installed at a home, an office, a subway, a bus, an airplane, a public waiting room, a waiting room, and the like, thereby allowing the air to be purified through an air purifier or being supplied at a low or high temperature. Therefore, the main objective of the present invention is to devise a method of blowing air to the face without using a portable air blower.
Patent KR-20210155073-A (KR)
Inventor: SUNG MIN HYEOK
IPC: A47B21/007
Filed: 2020-06-15
Abstract: In order to increase convenience and utilization of a general table, parts and displays are added to the table so that the table itself can act as a computer. In addition, more technologies suitable for modern technology are further added to the table so that the table is able to have more advanced utilization. The added technologies include a mobile phone wireless connection device, an angle adjustment device, and a holographic display. The mobile phone wireless connection device eliminates the convenience of having to connect a mobile phone with a wire so as to allow information sharing between devices to be more easily performed. The angle adjustment device makes it possible to adjust the display to a convenient angle suitable for a user, thereby further enhancing convenience. The holographic display allows a user to display information desired by the user in a three-dimensional manner so that the information can be better utilized. By means of these technologies, the present invention can have different utilization than a general table.
Patent KR-20210155843-A (KR)
Inventor: LEE CHANG HYUN
IPC: G07D11/60
Filed: 2020-06-16
Abstract: Disclosed are a management server for remotely controlling a bill sorter, a bill sorter and a method thereof. The management server according to one aspect of the present invention comprises: a communication unit; a database storing information on a plurality of bill sorters connected via the communication unit; a recommendation setup information generating unit collecting usage data from the plurality of bill sorters, generating recommendation setup information by analyzing the usage data and transmitting the recommendation setup information to a terminal device connected via the communication unit; and a remote control unit receiving setup control information related to update or maintenance of at least one bill sorter among the plurality of bill sorters from the terminal device, and performing remote update or maintenance by collectively transmitting the setup control information to the plurality of bill sorters or individually transmitting the setup control information to a corresponding bill sorter. The present invention can save maintenance costs of the bill sorters.
Patent KR-20210010978-A (KR)
Inventor: MIKO CSILLA
IPC: B33Y70/00
Filed: 2020-06-19
Abstract: The present invention relates to a method of manufacturing an alloy formed from a noble metal boride, wherein the method comprises a step of reacting a noble metal source in a molten state with a boron source in a salt or mixture of salts. The present invention also relates to alloys formed from noble metal borides, wherein the alloy contains crystalline nanoparticles of M_xB_y (M is a noble metal), distributed in an amorphous matrix of B or an amorphous matrix of B and M_zB_a.
Patent KR-20210157257-A (KR)
Inventor: CHOI JUNG GIL
IPC: B65G1/04
Filed: 2020-06-19
Abstract: Provided are a container transfer apparatus having a wheel for strengthening a bonding force between a core and urethane through a wing structure protruding outward from the surface of the core, and a container transfer system having the same. The container transfer apparatus includes: a body part for holding a container in which a substrate is embedded; a driving control part connected to the body part; a driving wheel installed on the side of the driving control part and running on a rail; and a guide wheel installed on the lower surface of the driving control part and preventing departure from the rail. At least one of the driving wheel and the guide wheel includes a first member; a second member surrounding the outer perimeter of the first member; and a wing part extended from the surface of the first member in a direction in which the second member is located.
Patent KR-20210157707-A (KR)
Inventor: CHOI SEONG HYEON
IPC: B28B7/26
Filed: 2020-06-22
Abstract: The present invention relates to a concrete tap installation method. According to the present invention, after a concrete tap structure is made in advance by concrete pouring and curing in a factory, the concrete tap structure is put on a ground of an installation target where a drain hole and a faucet are provided. The concrete tap installation method of the present invention comprises: a display step; a forming step; a deployment step; and a connection step.
Patent KR-20210157720-A (KR)
Inventor: KIM TAE GEON
IPC: H01R13/58
Filed: 2020-06-22
Abstract: The present invention relates to a jig for fastening a cable assembly and a method for fastening a cable assembly. The jig for fastening a cable assembly to fasten a cable assembly to equipment comprises: a horizontal part which forms a space capable of accommodating a portion of the cable assembly therein; a fixing part which can come in contact with a portion of the cable assembly and can be connected to one side of the horizontal part; and an operation part which can come in contact with a portion of the cable assembly, and can be rotatably connected to the other side of the horizontal part. The jig for fastening a cable assembly can stably fasten the cable assembly to equipment such as communication equipment or the like.
Patent KR-20210006847-A (KR)
Inventor: CLAVEL MAXIME
IPC: B65D51/18
Filed: 2020-06-25
Abstract: The present invention relates to a locking cap for a container including a neck for blocking a stopper in the neck of a container. The locking cap includes: an external body having a breakable part; and a cage (20) formed to be locked by being inserted into the external body in an axial direction, and having a breakable zone (28). The cage (20) also includes: an upper ring (21); a plurality of n branches (22) connected to the upper ring (21) and forming a roughly cylindrical shape; n/2 first bridges (25) and n/2 second bridges (26), individually connecting two adjacent branches (22) with each other; and at least one opening tap (27), which is at least one opening tap (27) supported by the second bridges (26), oriented toward the upper ring (21) and inclined toward the outside of the cage (20), wherein the opening tap (27) is adjacent to the breakable zone located on the second bridges (26).
Patent KR-20220001047-A (KR)
Title: Light emitting device and electronic apparatus comprising the device
Inventor: KIM BEOM JIN
IPC: H01L51/00
Filed: 2020-06-26
Abstract: Provided is a light emitting device and an electronic apparatus including the same, in which the light emitting device includes: a first electrode; a second electrode facing the first electrode; and an intermediate layer disposed between the first electrode and the second electrode, wherein the intermediate layer includes a light emitting layer and a hole transport region disposed between the light emitting layer and the first electrode, the hole transport region includes at least one first compound including ^15N in the number of m_1, ^15N in the number of m_1 is linked to a neighboring carbon (C) via a single bond, m_1 is an integer equal to or greater than 1, and the first compound is not Compound A in the present specification. The present invention can be used to manufacture a high-quality electronic apparatus having excellent light efficiency and long lifespan.
Patent KR-20220005754-A (KR)
Title: Portable blasting equipment
Inventor: CHO MIN SU
IPC: B24C3/32
Filed: 2020-07-07
Abstract: The purpose of the present invention is to provide a portable blasting device, wherein a recovery pipe and a guide cover for recovering abrasives and guiding the recovery of the abrasives are arranged at an end of a supply pipe for spraying abrasives, thereby removing foreign materials at a welding portion neatly and uniformly regardless of ability of a worker owing to automated operation, and recovering abrasives and welding materials to reduce costs and loss. The portable blasting device according to the present invention, which is a portable blasting device for removing slag, spatter or oxides by spraying abrasives to a welding portion, comprises: a supply pipe (100) for supplying abrasives; a recovery pipe (200) mounted at the outer side of the supply pipe (100) and inhaling and recovering the abrasives discharged from the supply pipe (100); and a guide cover (300) connected to the recovery pipe (200) to guide the abrasives, which have been supplied from the supply pipe (100), to move to the recovery pipe (200).
Patent KR-20220006778-A (KR)
Inventor: AHN SUNG KI
IPC: F04B17/03
Filed: 2020-07-09
Abstract: Disclosed is a braking device for a vehicle. According to an embodiment of the present invention, provided is a braking device for a vehicle, comprising: a master cylinder for supplying hydraulic pressure to a wheel brake by a step on a brake pedal; a first flow path and a second flow path for connecting the master cylinder and the wheel brake to supply hydraulic pressure; a pump part for discharging hydraulic pressure to the first flow path and the second flow path by the drive of a motor; and a pulsation dampener for connecting the first flow path and the second flow path, including a damper cap at one end, including a support ring at the other end, and reducing the difference in hydraulic pressure between the first flow path and the second flow path. Therefore, costs for manufacturing a pulsation dampener of a braking device for a vehicle can be reduced.