baber/WOPTO huggingface dataset:
Patent KR-20210004384-A (KR)
Inventor: KIM JONG KYU
IPC: E01H1/05
Filed: 2019-07-04
Abstract: The present invention relates to a self-propelled poultry house cleaning apparatus and, more specifically, to a self-propelled poultry house cleaning apparatus capable of reducing maintenance costs. According to the present invention, the self-propelled poultry house cleaning apparatus comprises: a body frame (10); a collecting unit (20); a lifting unit (30) equipped with a transfer blade (22); a loading unit (40); a discharge unit (50) including a discharge blade (52); a track unit (60); and an angle adjusting unit (70).
Patent KR-20210006259-A (KR)
Inventor: JUNG JI SUN
IPC: H05B6/36
Filed: 2019-07-08
Abstract: The present invention relates to an induction heating module having an improved hot water tank shape. According to one embodiment of the present invention, the induction heating module includes: a working coil provided in a water purifier to generate hot water and made of a leading wire wound in a ring shape; and a hot water tank arranged to face the working coil in a position spaced apart from the working coil and inductively heated by the working coil to heat liquid passing through an inner space, wherein the hot water tank includes: a first cover having a flat plate shape and inductively heated by the working coil; and a second cover forming the inner space through a coupling with the first cover. A shape of the inner space corresponds to the ring shape of the working coil. Therefore, the induction heating module can minimize the possibility of steam generation.
Patent KR-20200010063-A (KR)
Title: Non-aqueous electrolyte secondary battery, method of evaluating negative electrode composite material layer, and method of producing non-aqueous electrolyte secondary battery
Inventor: OHSAWA RYOSUKE
IPC: H01M4/587
Filed: 2019-07-12
Abstract: A nonaqueous electrolyte secondary battery includes a negative electrode mixture layer at least. The negative electrode mixture layer contains a negative electrode active material, a conductive material and a binder. The negative electrode active material includes a silicon oxide material and a graphite material. The negative electrode mixture layer has a BET specific surface area not less than 3.5 m^2/g and not more than 5.0 m^2/g. In the rectangular coordinate system in which the elongation of the negative electrode mixture layer is a horizontal axis and the electrical resistance of the negative electrode mixture layer is a vertical axis, the elongation of the bending point (Cp) is 12% or higher.
Patent KR-20200008523-A (KR)
Inventor: FUJIWARA HIDEHIRO
IPC: G11C7/10
Filed: 2019-07-16
Abstract: A semiconductor memory device comprises: a local write bit (LWB) line; a local write bit_bar (LWB_bar) line; a global write bit (GWB) line; a global write bit_bar (GWBL_bar) line; a column of segments wherein each segment includes bit cells and the bit cells each include a latch circuit and first and second pass gates connecting the corresponding LWB and LWB_bar lines to the latch circuit; and a distributed write driving device. The distributed write driving device includes: a global write driver including a first inverter connected between the GWB line and the LWB line, and a second inverter connected between the GWB_bar line and the LWB_bar line; and a local write driver included in each segment. Each local write driver includes: a third inverter connected between the GWB line and the LWB line; and a fourth inverter connected between the GWB_bar line and the LWB_bar line.
Patent KR-20210011111-A (KR)
Title: Apparatus for treating substrate
Inventor: LEE DONG MOK
IPC: H01L21/3065
Filed: 2019-07-22
Abstract: Provided is a substrate processing device which comprises: a process chamber providing a processing space for a substrate; a chuck supporting the substrate; and a focus ring disposed to surround an edge of the chuck, wherein the focus ring includes a plurality of layers having different properties. A bonding surface between the plurality of layers is formed in a preset predetermined pattern.
Patent KR-20210012418-A (KR)
Title: Flat Panel Antenna Having Liquid Crystal
Inventor: CHOI MIN GEUN
IPC: H01Q1/46
Filed: 2019-07-25
Abstract: The present invention relates to a flat plate antenna including liquid crystal. According to the present invention, the flat plate antenna including the liquid crystal comprises: a first substrate including a radiation patch and a ground plane; a second substrate; a liquid crystal layer disposed between the first substrate and the second substrate; and a power supply unit disposed adjacent to the second substrate. The ground plane includes a slot, and the power supply unit includes a first spaced part and a second spaced part and a feed line disposed between the first spaced part and the second spaced part. The thickness of the first substrate is greater than that of the second substrate. Accordingly, antenna gain and bandwidth can be increased, and coupling loss and crosstalk can be reduced.
Patent KR-20210012848-A (KR)
Inventor: LEE SUK KOU
IPC: H01L21/67
Filed: 2019-07-26
Abstract: The present invention relates to a system for controlling quality of hydrogen fluoride gas by controlling and heating concentration and purity of hydrogen fluoride. The system for controlling quality of hydrogen fluoride gas by controlling and heating concentration and purity of hydrogen fluoride controls the quality of hydrogen fluoride gas, injects the ultra-high purity hydrogen fluoride gas through a water outlet pipe (8) to a nozzle (7) and processes a semiconductor by etching or cleaning in a manufacturing process.
Patent KR-20210020431-A (KR)
Title: Stand and display device using the same
Inventor: HYUNJUNG KANG
IPC: G06F1/16
Filed: 2019-08-14
Abstract: The present invention relates to a display device that a body of the display device can be stably supported. The display device comprises: a display body; a first fame including a first support wall supporting a lower front surface of the display body and a base unit extending from a lower end of the first support wall in a rear surface direction of the display body; a second frame provided on top of the base unit and including a second support wall supporting a lower rear surface of the display body, an upper support unit extending from an upper end of the second support wall by forming a slope toward the base unit, and an extension unit extending in the rear surface direction of the display body along an upper surface of the base unit at the lower end of the second support wall; and a fastening member fastening the fastening unit and the base unit.
Patent KR-20210021646-A (KR)
Title: A method for preparing a large animal model with peritoneal carcinomatosis
Inventor: KIM HEE SEUNG
IPC: A01K67/027
Filed: 2019-08-19
Abstract: The present invention relates to a method for manufacturing a large animal model for inducing peritoneal carcinomatosis, which is an intraperitoneal dissemination of a tumor commonly found in advanced or recurrent solid cancer, using a large animal. The method for manufacturing the large animal model for inducing peritoneal carcinomatosis comprises a step of injecting a cancer cell into the abdominal cavity of a piglet whose immune function is not complete. The method for manufacturing the large animal model for inducing peritoneal carcinomatosis can overcome xenograft rejection and induce peritoneal xenograft rejection and induce peritoneal In case of inoculation into pigs using human-derived immortalized cell line, and it is possible to expect the spread of peritoneal carcinomatosis by using animals with sufficient supply and breeding.
Patent KR-20210022365-A (KR)
Title: Fabrication method of 3 dimensional structure with gyroid triply periodic minimal surfaces based on bead arrays
Inventor: KANG KI JU
IPC: B29K105/04
Filed: 2019-08-20
Abstract: The present invention relates to a method for manufacturing a three-dimensional structure having a triply periodic minimal surface (TPMS) based on a bead arrangement, and more particularly, to a geometric shape of a bead arrangement for realizing a gyroid TPMS and a method thereof. The three-dimensional structure manufacturing method is a method of interconnecting beads after forming a bead arrangement by making a plurality of beads in contact with each other in a predetermined pattern, wherein, in the bead arrangement, (a) a plurality of unit layer patterns are repeatedly stacked, and (b) the arrangement is formed by bonding contact portions between all beads constituting the plurality of unit layer patterns, and in the unit layer patterns, unit cell patterns of a triangular bead arrangement consisting of one central bead (C) and three branch beads (S), having the same diameter, are spaced apart from each other to form a secret nest rule arrangement. In this case, the unit layer patterns may have a single-layer or multi-layer structure. According to the present invention, another three-dimensional structure having a gyroid or double gyroid curved surface and a three-dimensional thin film porous structure using the same as a sacrificial structure can be mass-produced. Thus, it is possible to further expand a technology related to the ″shellular″ production of the ideal TPMS curved surface and an application range thereof.
Patent KR-20190101347-A (KR)
Inventor: PARK HYUN SUN
IPC: H01B11/18
Filed: 2019-08-22
Abstract: The present invention relates to a manufacturing method of a conductor for a high performance shielded cable. Specifically, the present invention relates to the manufacturing method of a conductor for a high performance shielded cable which can be used as a high performance acoustic cable with excellent signal transmission, has excellent cable inner / outer shielding performance, and can be reduced in a weight and a size.
Patent KR-20200050349-A (KR)
Inventor: CHANG JUNG HUA
IPC: H01L23/00
Filed: 2019-08-27
Abstract: A method comprises: a step of forming a metal bump on an uppermost surface of a first package component; a step of forming a solder region on an uppermost surface of the metal bump; a step of forming a protection layer extending on a sidewall of the metal bump; a step of reflowing the solder region in order to bond the first package component to a second package component; and a step of dispensing underfill between the first package component and the second package component. The underfill is in contact with the protection layer.
Patent KR-20210025438-A (KR)
Title: stuffed block toys that produce rattle sounds
Inventor: MOON SEONG WON
IPC: A63H33/04
Filed: 2019-08-27
Abstract: The present invention relates to a stuffed block toy, which in particular can make a rattle sound when hold and shaken by hand, wherein a rattle can be prevented from being separated so as to be maintained for a long time. The stuffed block toy consists of a sponge body of a certain shape and an outer skin surrounding the same, wherein an insertion groove is formed on a certain surface of the sponge body of a certain shape, and a rattle made in the form of beads is completely inserted into the insertion groove. Therefore, the stuffed block toy can make a rattle sound when hold and shaken in a state of being wrapped by the outer skin.
Patent KR-20210026966-A (KR)
Title: Method for managing virtual object using augment reality and big-data and mobile terminal executing thereof
Inventor: CHO YONGMAN
IPC: G06Q50/10
Filed: 2019-09-02
Abstract: The present invention relates to a method for managing a virtual object using augment reality and big-data and a mobile terminal executing the same. According to one embodiment of the present invention, the method for managing a virtual object using augment reality and big-data includes the steps of: synthesizing a first virtual image of a plant-type virtual object at a specific point in a real image obtained with respect to a specific area in a mobile terminal at a first point of view, and storing the real image and the first virtual image, wherein the first virtual image is created and stored such that growth, reaction, or both can be performed based on at least time information and surrounding environment information of a specific area or specific location; creating a second virtual image in which changed growth, reaction or both are performed based on the time information at the second point of view, surrounding environment information about the specific area or specific location at the second point of view, and first information applied to the mobile terminal according to the start of augment reality in the mobile terminal at the second point of view outside the specific area; and synthesizing the second virtual image on the real image and updating and storing the second virtual image. The growth of the first and second virtual images is realized from a previously stored image based on at least one of surrounding environment information according to the lapse of time related to the growth of the virtual object and first information applied to the mobile terminal according to the lapse of time related to the growth of the virtual object, in addition to the lapse of time from the time of creation of the previously stored image. In addition, a mobile terminal for performing the virtual object management using augment reality and big-data is proposed.
Patent KR-20200030453-A (KR)
Title: Drawing apparatus and drawing method
Inventor: MIYAZAKI KAZUHITO
IPC: G03F7/06
Filed: 2019-09-03
Abstract: The present invention relates to a technique for reducing a device area of a drawing device. The drawing device according to the embodiment comprises: a drawing part; and a maintenance part, wherein the drawing part discharges a functional liquid to a work piece moving along the conveying direction to perform drawing on the work piece, and the maintenance part maintains a head of the drawing part in a state where the drawing part moves downward along the conveying direction.
Patent KR-20210028504-A (KR)
Title: Novel Strain of Clostridium sp. AWRP and Method for Selectively Producing Bio-alcohol Using the Same
Inventor: LEE HYUN SOOK
IPC: C12P7/18
Filed: 2019-09-04
Abstract: The present invention relates to a novel strain of Clostridium sp. AWRP, and a method for selectively producing bio-alcohol from synthesis gas using the same. The Clostridium sp. AWRP (accession No.: KCTC 13908BP) strain of the present invention does not inhibit cell growth due to acetic acid accumulation during a culture period, and is possible to produce high concentration of bio-ethanol. Therefore, the novel strain of Clostridium sp. AWRP can be usefully used in a process of selectively producing bio-ethanol from synthesis gas.
Patent KR-20210029911-A (KR)
Title: A building system and method of cloud computing for parallel integrated medical information processing
Inventor: LEE HYUN MIN
IPC: G06F21/31
Filed: 2019-09-09
Abstract: The present invention relates to a medical information processing system through a medical terminal and a method thereof and, more specifically, to a medical information processing system through a medical terminal and a method thereof, which can integrate and manage the independently operated medical information processing system by using a mobile cloud system to provide a medical information service optimized for a user. The present invention provides a method for sharing medical information which enables interaction in a real-time structure and progressing integrated medical information by comprising the mobile cloud system, and a service browser unit that is configured as an application in a user terminal to induce access to the mobile cloud system in charge of processing medical information in order to allow the user to use medical information processing services.
Patent KR-20200099063-A (KR)
Title: Matching Method between traveler and guide
Inventor: OH JUN SEOK
IPC: G06Q40/04
Filed: 2019-09-10
Abstract: Disclosed is a method for matching a traveler and a guide which allows a traveler to variously select a travel itinerary to be suitable for the taste and matches the traveler with a guide capable of communicating in a language of the traveler in the travel itinerary to guide and/or move the traveler by a vehicle such that the quality of travel of foreigners visiting Korea can be increased. According to an embodiment of the present invention, the method comprises: a step of allowing a dedicated server to classify a travel spot into each region and category to provide the same for a traveler terminal through a dedicated application; a step of allowing the traveler terminal to select a travel date and time and at least one travel spot to confirm a travel itinerary; a step of allowing the dedicated server to extract a guide who is active in a region including the travel itinerary and can speak a language used by a traveler who confirms the travel itinerary and provide the same for the traveler terminal in a list form; a step of allowing the traveler terminal to select one guide from a guide list to make a reservation through the dedicated application; and a matching notification step of allowing the dedicated server to provide the matching travel itinerary and traveler information for a guide terminal, which is a dedicated terminal of the selected guide.
Patent KR-20200035861-A (KR)
Title: Textured surface for titanium parts
Inventor: CURRAN JAMES A
IPC: C25D11/26
Filed: 2019-09-10
Abstract: The present application relates to an enclosure for a portable electronic device. The enclosure includes a titanium substrate having a textured surface that includes randomly distributed peaks separated from each other by valleys, wherein upper parts of the peaks are separated from bottoms of the valleys by at least a minimum separation distance, so the textured surface has a root mean square height (Sq) that is greater than 0.3 micrometers.
Patent KR-20210033720-A (KR)
Title: A method for making low salted bacon
Inventor: PARK WOO JIN
IPC: A23L27/00
Filed: 2019-09-19
Abstract: The present invention relates to a low-salt bacon manufacturing method using deep sea water. According to the present invention, moisture inside raw meat is released by osmotic pressure, and salt and minerals are penetrated into the raw meat by applying low-salt, diluted deep sea water to a surface of the raw meat prior to dry salting treatment of the raw meat. In a subsequent dry salting process, salt or spices quickly fill the empty space where the moisture inside the raw meat escapes, and thus the dry salting time is shortened.
Patent KR-20210036610-A (KR)
Title: Hand lift truck
Inventor: PARK SANG UK
IPC: B66D1/42
Filed: 2019-09-26
Abstract: The present invention relates to a hand lift truck. According to the present invention, the hand lift truck comprises: a lower frame including a guide rail reaching in a forward/backward direction; a large number of wheels engaged with a lower surface of the lower frame; a mainframe unit which includes a guide frame installed on the lower frame for sliding along the guide rail in a forward/backward direction and reaching in an upward/downward direction; a handle engaged with an upper side of the mainframe unit and placed on a rear side of the mainframe unit; a lift engaged with the guide frame for sliding in an upward/downward direction and placed in front of the guide frame; and a driving means placed on the mainframe unit for moving the lift in an upward/downward direction. The hand lift truck is able to move forward until the lift is more forward than the front end of the lower frame. The present invention aims to provide a hand lift truck which is able to improve work efficiency and the work environment.
Patent KR-20200087662-A (KR)
Inventor: DONGHYOK YUN
IPC: H05B6/12
Filed: 2019-09-30
Abstract: Disclosed are an operating device and cooking appliance having the same. Since a shaft connection member is provided between a shaft and a button or between a knob and the button, the button is connected to the shaft or knob free from rotation of the shaft and knob.
Patent KR-20200040200-A (KR)
Inventor: OHREM CARSTEN
IPC: F28F3/02
Filed: 2019-10-04
Abstract: The present invention relates to a ribbed heat exchanger having a gas inlet (4) and a gas outlet (5) for a gas to flow (2) in the channels (18) formed by ribs separated from each other to cool high-temperature gas. The channels (18) of the ribbed heat exchanger are formed in a wave shape by wave ribs (14) and have a wave amplitude (16) and a wave length (15). The wave amplitude (16) of the channels (18) of a wave shape increases from the gas inlet (4) to the gas outlet (5) and/or the wave length (15) of the channels (18) of a wave shape decreases from the gas inlet (4) to the gas outlet (5).
Patent KR-20210039884-A (KR)
Title: Method and apparatus for performing communication between terminals in a wireless communication system
Inventor: KANG HYUN JEONG
IPC: H04W76/14
Filed: 2019-10-17
Abstract: The present disclosure relates to a method and device for performing inter-terminal communication in a wireless communication system, wherein the method of operating a terminal in the wireless communication system may comprise: a step of determining a type of core network to which the terminal performing direct communication between terminals is connected; a step of determining whether or not to activate a service data adaptation protocol (SDAP) layer function according to the core network; and a step of transmitting a message indicating whether or not to activate the SDAP layer function to another terminal based on the result of the determination. Therefore, the present invention is capable of effectively supporting various services in a direct communication system between terminals in consideration of the quality of service (QoS) level required for the service.
Patent KR-20210049584-A (KR)
Title: Management and control system of gas pipe
Inventor: JANG HYUN SIL
IPC: F16K35/00
Filed: 2019-10-25
Abstract: The present invention relates to a gas pipe operation management and control system including: a valve box installed on a main pipe and/or the branch pipe and having a vertical connecting pipe installed in a penetrating manner in the middle for connection to the gas pipe; detection means installed at the gas pipe and/or the connecting pipe to detect pressure change, vibration, leakage, and corrosion of the gas supplied through the gas pipe; a control valve installed on the connecting pipe and automatically opened and closed in response to a signal received from the detection means; a control unit controlling the operation of the control valve; a communication card unit stored in the valve box and receiving wire and wireless signals of an external server and a portable terminal or performing wire or wireless transmission of a signal of the control unit to the external server and portable terminal; and the portable terminal and server receiving the control unit signal through the communication card unit, displaying the signal, and driving the control valve by transmitting a control signal of a user to the control unit through the communication card unit.