baber/WOPTO huggingface dataset:
Patent KR-20190034109-A (KR)
Title: Substrate processing method and substrate processing apparatus
Inventor: OKUTANI MANABU
IPC: H01L21/67
Filed: 2018-09-20
Abstract: A substrate processing method comprises: a process liquid film forming process for forming a process liquid film on a pattern forming surface by supplying a process liquid including a sublimation material to the pattern forming surface of a substrate; a temperature maintaining process of maintaining a temperature of the process liquid film formed on the pattern forming surface at a temperature range from the melting point of the sublimation material or higher to lower than the boiling point of the sublimation material; a process for thinning the process liquid film while the temperature of the process liquid film is within the temperature range; a solidifying process of solidifying the thinned process liquid film, which is thinned by the thinning process after the temperature maintaining process, on the pattern forming surface to form a coagulated solid of the sublimation material; and a sublimation process of sublimating the coagulated solid and removing the coagulated solid from the pattern forming surface.
Patent KR-20200034182-A (KR)
Title: System for forming protect ring for outer edge of coil
Inventor: LEE SANG HO
IPC: B21H8/00
Filed: 2018-09-21
Abstract: The present invention relates to a system for forming a ring for protecting an outer edge of a coil, which discloses a technical idea including: a forming unit which allows an attracted metal material to be drawn between interlocking gears to form regular corrugations on the surface of the metal material; a driving unit provided on the forming unit to drive the forming unit; a transferring unit which allows the metal material to be drawn from the outside and transfers the metal material to the gap between the interlocking gears of the forming unit; and a pressing unit provided on the forming unit to provide a force for pressing the gap between the interlocking gears.
Patent KR-20190036496-A (KR)
Title: Mixed metal catalyst compositions and methods for making polyurethane foam
Inventor: BENDER JARED DENIS
IPC: B01J31/04
Filed: 2018-09-21
Abstract: Disclosed are a composition and a method for manufacturing polyurethane foam using a stable liquid catalyst composition comprising at least one liquid bismuth carboxylate catalyst and at least one liquid dialkyltin dicarboxylate complex. The disclosed composition and the method yield polyurethane foam having favorable properties, but requiring less metal. Polyurethane foam manufactured by the catalyst composition and the method is useful for laminated boardstock, construction panels, appliance insulation, spray-applied insulation, seat cushions, and mattresses.
Patent KR-20190062162-A (KR)
Title: Quencher and their applications
Inventor: DO MIN LEE
IPC: C09B11/28
Filed: 2018-09-28
Abstract: The present invention relates to a quencher capable of exhibiting excellent extinction properties due to high extinction efficiency, and a use thereof. The quencher of the present invention is represented by chemical formula 1 or 2 in which Q is represented by chemical formula 3 or 4. In chemical formulas 1 to 4, R_1, R_2, R_3, R_4, R_5, R_6, and R are each independently selected from hydrogen, deuterium, an electron donating group, and an electron withdrawing group.
Patent KR-20200036564-A (KR)
Inventor: HWA SUNG HYE
IPC: A61B5/00
Filed: 2018-09-28
Abstract: According to an embodiment of the present invention, a three-dimensional skin scanning device configured to model the skin of a user comprises: a projector that irradiates light to the skin of a user; a first camera, a second camera and a third camera for photographing the skin of the user; a display displaying the skin of the user; and a body having one surface to which the projector, the first to third cameras, and the display are coupled, wherein the second camera and the third camera are placed symmetrically to each other, and the first camera is placed between the second camera and the third camera.
Patent KR-20190107268-A (KR)
Inventor: WANG XING
IPC: B60R16/03
Filed: 2018-09-28
Abstract: The present invention provides a power source loaded in a vehicle, a vehicle lighting system and a power supply method thereof. The power source loaded in a vehicle comprises a power supply module and a control module coupled to the power supply module. The power supply module includes a solar energy module, a battery charging control unit, a battery, and a constant current source which are coupled sequentially. The control module detects the illumination intensity of a vehicle use environment by an illumination intensity detection unit, and detects a vibration situation of the vehicle by a vibration detection unit. And a processing unit determines whether the power supply module should supply power to a light emitting device by the relationship between at least the illumination intensity and a first threshold and the relationship between the vibration situation and a second threshold. The vehicle lighting system in accordance with the present invention does not need to be charged, does not need to replace batteries, does not affect use experience by friction generation, and provides excellent light emission in a faint light environment.
Patent KR-20200038005-A (KR)
Title: System and method for managing state of battery cell
Inventor: KIM DOYUL
IPC: G01R31/36
Filed: 2018-10-02
Abstract: The present invention relates to a system for managing a state of a battery cell and to a method thereof. The system for managing a state of a battery cell can accurately determine and respond to a battery cell in which an abnormal state has occurred and a battery cell having a poor health state, by comparing data produced by measuring an impedance value in accordance with various environments of a battery cell with an impedance measurement value of a battery cell which is actually used.
Patent KR-20200038629-A (KR)
Title: Film-peeling device of Solar cell module
Inventor: GO FILL GOWN
IPC: H01L31/18
Filed: 2018-10-04
Abstract: The present invention relates to a peeling device of a solar cell module capable of effectively peeling other materials from a glass substrate within a short period of time by using a blade even if a solar cell module has a flat shape or is bent. The peeling device of a solar cell module comprises: a front transport unit to transport a solar cell module; a knife blade unit including a block having a blade to peel a gap between a cell matrix and a glass substrate of the solar cell module transported by the front transport unit, and a servo mechanism to adjust a gap of the blade; a rear transport unit to transport the glass substrate separated by the blade; a transport belt which is installed on a lower portion of the rear transport unit, and transports the cell matrix separated by the blade; a central processing control device to control operations of the knife blade unit and the front and rear transport units; and a buffer mechanism which is capable of changing a position in accordance with a thickness of the solar cell module, and further, is independently installed on divided knife blades of the blade.
Patent KR-20200039457-A (KR)
Inventor: KWON YEONG MIN
IPC: A01K27/00
Filed: 2018-10-05
Abstract: The present invention relates to an entanglement preventive leash device for a plurality of dogs, in which a rotational device is installed at the front side of a grip to prevent leashes from being entangled without untangling the leashes by hand, such that it is prevented that the leashes are entangled during movement of the plurality of dogs, thereby solving a problem of an existing leash device becoming entangled when moving the plurality of dogs. According to the present invention, the entanglement preventive leash device for a plurality of dogs comprises the rotational device installed at the front side of the grip to prevent the leashes from becoming entangled without untangling the leashes by hand.
Patent KR-20190062166-A (KR)
Title: Communication system and method for network address translation
Inventor: KIM YONG
IPC: H04L29/12
Filed: 2018-10-10
Abstract: Provided are a communication system performing address translation, and an address translation method of a communication system. According to an embodiment of the present disclosure, a communication system transmitting and receiving a packet through a network comprises: a modem circuit for modulating the packet into a transmission signal to be transmitted to the network and demodulating a received signal from the network; and an address translation circuit for translating a network address of the packet, wherein the address translation circuit may include an internal memory for receiving a header of the packet from the external memory storing the packet and storing the header, a first translator for translating a format of the heater, and a second translator for translating an address included in the header.
Patent KR-20190045833-A (KR)
Inventor: LI CHEN YU
IPC: H01L21/768
Filed: 2018-10-10
Abstract: The present invention provides an element submount and a manufacturing method thereof. The element submount includes a substrate, a first conductive heat-dissipating layer, a second conductive heat-dissipating layer, a first heat-dissipating layer and an element bonding layer. The substrate has opposite first and second surfaces. The first conductive heat-dissipating layer is formed on the first surface. The second conductive heat-dissipating layer is formed on the first surface and separated from the first conductive heat-dissipating layer. The first heat-dissipating layer is formed on the second surface. The element bonding layer is formed on the second conductive heat-dissipating layer. By electroplating and processing techniques, the edge of one or two sides of the element bonding layer exceeds an edge of the second conductive heat-dissipating layer and partially covers a side of the second conductive heat-dissipating layer. The present invention prevents voids from being formed between the bonding layer and elements during element bonding, since voids degrade heat dissipation.
Patent KR-20200041011-A (KR)
Inventor: KIM MYOUNG SEO
IPC: G06F1/20
Filed: 2018-10-11
Abstract: Disclosed are a storage device cooling system of a smart vehicle capable of efficiently cooling massive data storage devices installed in a vehicle and a smart vehicle thereof. According to an embodiment of the present invention, the storage device cooling system can comprise: a storage housing part installed in a ceiling structure of a vehicle, housing a plurality of storage devices in an internal space thereof, and including an opening/closing device for opening and closing the internal space; a sensing part sensing the temperature of the internal space; and an opening/closing control part controlling the operation of an opening/closing device based on the temperature detected by the sensing part.
Patent KR-20190049602-A (KR)
Inventor: KIM JIN KEE
IPC: B66B5/00
Filed: 2018-10-31
Abstract: The present invention relates to an IoT-based autonomous guide system and method for an elevator during unawareness. The present invention is configured to mutually and organically operate an elevator system, an intelligent IoT device unit, and a cloud server. Thus, elevator passengers having much lower cognitive ability as well as normal persons can receive a safer and more convenient service. An organic connection between objects, between an object and a mobile, and between a mobile and a person allows a driving state of an elevator to be monitored, diagnosed, and controlled through two-way communications in real time. When an accident occurs during driving of the elevator, a description of the accident and advice thereon are provided to the passengers or latent users through digital signage or mobile devices. Accidents can be autonomously dealt with while the situation of the accident is transmitted to a registered remote place and an emergency response system such as passenger rescue can be quickly directed. The safety of the passenger and maintenance of the elevator can be achieved.
Patent KR-20200053075-A (KR)
Title: System and method for wireless charging inspection of electric vehicle
Inventor: PARK JUN YEON
IPC: B60L50/50
Filed: 2018-11-07
Abstract: Disclosed are a system of inspecting wireless charging of an electric vehicle and a method thereof. According to an embodiment of the present invention, the system of inspecting wireless charging of an electric vehicle, which inspects performance of a high voltage battery of an electric vehicle, comprises: a wireless charger for transmitting power for wireless charging of the high voltage battery through a transmission pad located on an inspection reference line of a bottom part; a centering part for aligning the position of a reception pad to the vertical position of the transmission pad through a driving roller where the electric vehicle is mounted; and an inspector for connecting wireless diagnosis communications through a wireless terminal and an antenna of the electric vehicle, wirelessly charging the high voltage battery by supplying power through the wireless charger, and integrally inspecting an operation state of at least one among a battery management system (BMS), a battery cooling system, a battery charging system and a high voltage distribution system during wireless charging of the high voltage battery by receiving test information from an electric power control unit (EPCU) of the electric vehicle connected through the wireless diagnosis communications.
Patent KR-20200054384-A (KR)
Title: Griper
Inventor: LEE HYUNGSEOK
IPC: B23K37/04
Filed: 2018-11-09
Abstract: The present invention is to provide a gripper having a grounding function and a gripping function at the same time. Provided is the gripper comprising: a first base plate (10); a second base plate (20) positioned to face the first base plate (10); a power module (30) which moves the first base plate (10) and the second base plate (20) closer or further away; a first anti-slip member (40) coupled to the first base plate (10) in a position facing the second base plate (20) and coupled to increase a grip force; a metal member (50) guided to a hole (41) formed in the first anti-slip member (40); and an elastic member (60) pushing the metal member (50) to the surface of the anti-slip member (40).
Patent KR-20180124814-A (KR)
Title: Polylactic acid resin composition and film for packaging comprising the same
Inventor: CHUNG JAE IL
IPC: C08K5/09
Filed: 2018-11-12
Abstract: The present invention relates to a polylactic acid resin composition which exhibits excellent properties such as flexibility and heat resistance and can be usefully used as a packaging material, and exhibits superior calendering processability at a low temperature, and a packaging film comprising the same. The polylactic acid resin composition comprises a polylactic acid resin which includes a hard segment comprising a predetermined polylactic acid repeating unit; and a soft segment comprising a polyurethane polyol repeating unit in which certain polyether polyol repeating units are linearly linked via a urethane bond, and a lubricant.
Patent KR-20200056054-A (KR)
Title: Public telephone booth for sightseeing
Inventor: KIM GYU WON
IPC: E04H1/14
Filed: 2018-11-14
Abstract: The present invention relates to a public telephone booth for sightseeing, which comprises: a booth with an inner space; a recording unit which is installed in the inner space, and which records the voice of a user and generates voice information; an input unit which is electrically connected to the recording unit, and generates date information with a date inputted; a storage unit which is electrically connected to the recording unit and the input unit, and which stores the voice information and the date information; and a communication unit which transmits the voice information stored in the storage unit in accordance with the date information. According to the present invention, the conventional telephone booths can be reused for providing sightseeing information and slow telephone functions. In accordance with the effects, there are effects that the conventional telephone booths, which have been left alone, are recycled, and the telephone booths can be very helpful for attracting travelers at the same time.
Patent KR-20200061161-A (KR)
Inventor: IM JU HYEUK
IPC: E02D29/045
Filed: 2018-11-23
Abstract: The present invention provides a mold for manufacturing a standing precast concrete (PC) double wall and a manufacturing method of a standing PC double wall using the same, which can manufacture a wall in a standing position to increase rigidity and increase product precision and productivity. According to a proper embodiment of the present invention, the manufacturing method of a standing PC double wall comprises: a step of sequentially arranging a pair of wall end forms, a plurality of pairs of wall plate inside forms, and a pair of wall end forms on the upper surface of a form table from one side to the other side, wherein the forms in each pair are installed to face each other with a connection member installation space interposed therebetween; a step of inserting a form-integrated connection member between neighboring wall plate inside forms and installing the form-integrated connection member to be positioned in each connection member installation space; a step of installing left and right wall plate outside forms while leaving wall plate installation spaces of a constant width on both ends of the form-integrated connection member; a step of arranging wall reinforcing bars in inner wall plate installation spaces of the left and right wall plate outside forms; a step of pouring and curing concrete in the inner wall plate installation spaces of the left and right wall plate outside forms in which the wall reinforcing bars are arranged; and a step of removing the wall end forms, the plurality of wall plate inside forms, and the left and right wall plate outside forms.
Patent KR-20200065324-A (KR)
Inventor: PARK JUYEOL
IPC: G06V10/141
Filed: 2018-11-30
Abstract: According to an embodiment of the present disclosure, an electronic device comprises: a housing including cover glass and a back cover facing the cover glass; a display panel disposed inside the housing, and including a plurality of pixels disposed therein; a first printed circuit board disposed between the display panel and the back cover; a second printed circuit board disposed between the first printed circuit board and the back cover; a fingerprint sensor disposed on the first printed circuit board and configured to obtain fingerprint information of a user based on light reflected from a finger of the user in contact with the cover glass; and a processor disposed on the second printed circuit board and adjusting the brightness of first-group pixels disposed in an area corresponding to the fingerprint sensor. The processor can increase the brightness of the first-group pixels to be proportional to a time at which the user makes contact with the finger, when the user makes the contact with the cover glass with the finger. In addition, various embodiments identified through the specifications are possible.
Patent KR-20200069148-A (KR)
Inventor: KO YOUNG HYUN
IPC: H01L27/32
Filed: 2018-12-06
Abstract: Embodiments of the present invention provide an organic light emitting display device including: a first transistor that supplies a driving current from a first electrode to a second electrode, and includes a gate electrode configured to receive a reference voltage in a first period and receive a first voltage corresponding to a data voltage in a second period in which electron mobility is different from the first period; a second transistor for transferring the data voltage in the second period; a third transistor configured to transfer an initialization voltage to a second electrode of the first transistor in the first period and receive threshold voltage information corresponding to a threshold voltage of the first transistor corresponding to the reference voltage from the second electrode of the first transistor; a first capacitor configured to store a second voltage corresponding to the threshold voltage information in the first period and maintain the first voltage in the second period; a second capacitor configured to receive the data voltage from the second transistor and transfer the first voltage to the first transistor in the second period; and an organic light emitting diode that emits light by receiving a driving current from the second electrode of the first transistor in the second period.
Patent KR-20200070886-A (KR)
Inventor: KIM TAE GYU
IPC: F02K9/60
Filed: 2018-12-10
Abstract: The present invention relates to a thruster for a spacecraft, which can adopt an appropriate propulsion method for each situation by combining a chemical propulsion method and an electric propulsion method. According to the present invention, the thruster for a spacecraft comprises: a catalyst bed having an introduction hole on one side through which a propellant can be introduced and a discharge hole on the other side through which the propellant or a decomposed gas can be discharged, wherein a reaction catalyst for generating the decomposed gas by reacting with the propellant is disposed inside the catalyst bed; a nozzle part connected to an end of the other side of the catalyst bed and having a hollow performing communication with the discharge hole so that the decomposed gas generated in the catalyst bed is discharged; an electromagnetic field forming part provided in the nozzle part to form an electromagnetic field for accelerating the propellant having been discharged through the discharge hole; and a power supply part configured to supply power for driving the electromagnetic field forming part.
Patent KR-20200072836-A (KR)
Title: Remote construction managing system for compaction grouting
Inventor: SEO SEOK HYUN
IPC: G08B25/08
Filed: 2018-12-13
Abstract: The present invention relates to a remote construction management system for compaction grouting, which allows for quickly and intuitively check the exact construction situation through recognition of the construction status in real-time by collecting and monitoring construction information obtained in the process of manufacturing, supplying, and injecting an injection material using a compaction grouting method, and images of construction equipment and construction site in real-time. Locations of equipment and cameras are checked at sites where there are a lot of changes to confirm or change the arrangement status thereof, or observation equipment and the observation location for each camera is remapped based on the current arrangement status, so that a video transmission channel can be uniformly maintained based on an observation object even if the camera is changed or replaced. By making it possible to easily correct the error in the camera arrangement, a remote monitoring server can continuously observe the same observation target through the same channel, while reducing the burden on the field workers. Furthermore, the monitoring server separately creates timeline information which matches the process information and image information for critical process points, so that accurate process information and images according to the main process flow can be intuitively checked. It is possible to easily access the related process information and image information based on the process information and image information configured in the selected timeline, thereby improving the efficiency and reliability in recognition and analysis of the process status.