baber/WOPTO huggingface dataset:
Patent KR-20210125671-A (KR)
Title: Animal feed manufacturing device and its manufacturing method
Inventor: KIM HYE SOOK
IPC: A23K40/10
Filed: 2020-04-09
Abstract: The present invention relates to an apparatus for manufacturing animal feed implemented to manufacture animal feed by processing food waste, and a manufacturing method. According to the present invention, the method comprises: a loading step of receiving and storing food waste which is a material for animal feed, in a loading unit; a cooking step of receiving the food waste loaded in the loading unit from a cooking unit and boiling the food waste; a squeezing step of squeezing the food waste, which has been boiled in the cooking step, in a squeezing unit to acquire oil; a pulverization step of pulverizing the food waste from which the oil has been separated and removed by the squeezing step in a pulverizing unit to form a powder; and a storage step of storing the powdered animal feed prepared in the pulverizing step in a storage unit.
Patent KR-20210126924-A (KR)
Inventor: HAN JEONG MIN
IPC: G06Q30/06
Filed: 2020-04-13
Abstract: The present invention relates to a periodic item delivery support system and relates to a periodic item delivery support system, which automatically checks a cycle of at least one or more items necessary to respond to care which must be performed periodically according to a user's situation, including a change in a body which occurs periodically, such as menstruation, and a specific disease without a user having to order one or more items, and thus the present invention configures and delivers an item kit including at least one or more items necessary for care according to the user's situation.
Patent KR-20210131605-A (KR)
Title: Online media investment public offering systems and methods based on crowd-funding or IPO
IPC: G06Q50/00
Filed: 2020-04-24
Abstract: An online media investment public offering system based on a crowdfunding or an IPO according to one embodiment of the present invention comprises: a creator terminal that recruits investors to purchase a preset share of a broadcasting content in operation; and a crowdfunding server that sets the number of investment shares based on an SNS responsiveness of the broadcasting content, and provides a purchase amount of the investment shares to the creator terminal in the name of an investment fund after measuring the individual value of the investment shares through an auction. Therefore, the present invention is capable of having an advantage of being able to expect voluntary publicity effects from the subscribers.
Patent KR-20210132813-A (KR)
Title: Composition for controlling pine wilt disease comprising xylene and uses thereof
IPC: A01N43/16
Filed: 2020-04-28
Abstract: The present invention relates to a composition for controlling pine wilt disease containing xylene and uses thereof. Xylene is highly effective in killing pinewood nematode (PWN) but is low toxic, thereby exhibiting synergistic effect with existing PWN-killing substances. Thus, xylene can be effectively used as a main ingredient or a supplement agent of a pine wilt disease controlling agent. The present invention provides a composition for controlling pine wilt disease containing xylene, an isomer thereof, or an agrochemically acceptable salt thereof as an active ingredient.
Patent KR-20210132896-A (KR)
Title: Sterilization system
IPC: A61L2/08
Filed: 2020-04-28
Abstract: The present invention relates to a sterilization system and, more specifically, to a sterilization system that enables various sterilization target areas to be easily sterilized. The sterilization system according to one embodiment of the present invention comprises: a light irradiation unit emitting sterilization light; and a control unit controlling the direction in which the sterilization light is emitted so as to perform the sterilization for sterilization target areas. The light irradiation unit includes: a light source unit from which the sterilization light is generated; and a movable mirror unit reflecting the sterilization light so as to cause the sterilization light to be emitted onto at least a part of the sterilization target areas.
Patent KR-20200132701-A (KR)
Inventor: THOMAS ADRIAN
IPC: C23C14/02
Filed: 2020-04-29
Abstract: An embodiment of the present invention relates to a deposition method. According to a part of embodiments of the present invention, disclosed is the method for sputter-depositing an additive-containing aluminum nitride film containing an additive element selected from Sc or Y, which comprises: a step of depositing a first layer of the additive-containing aluminum nitride film on a substrate disposed inside a chamber by using pulse-type DC reactive sputtering; and a step of depositing a second layer of the additive-containing aluminum nitride film on the first layer by using pulse-type DC reactive sputtering, wherein the second layer has the same composition as the first layer.
Patent KR-20210136321-A (KR)
Title: Manufacturing method of β-phase polyvinylidene fluoride thin film
IPC: H01L41/314
Filed: 2020-05-07
Abstract: The present invention relates to a method for manufacturing a β-phase polyvinylidene fluoride thin film, which comprises: a coating solution manufacturing step of dissolving polyvinylidene fluoride (PVDF) in a solvent to prepare a coating solution; a thin film manufacturing step of manufacturing a PVDF thin film by electrostatic spraying of the coating solution; and a heat treatment step of heat-treating the PVDF thin film. According to the present invention, since the thin film is manufactured by using an electrostatic spray coating method, the method provides advantages of eliminating an additional process for converting a generated α type into a β type after a PVDF thin film is manufactured, and manufacturing a thin film of about 10 μm.
Patent KR-20210136758-A (KR)
Title: Leisure multi-use hanger
IPC: A45F3/00
Filed: 2020-05-08
Abstract: The present invention relates to a multipurpose hanger for leisure, capable of being hung on a strap in a tent or a spring for tent installation during an outdoor activity such as camping, fishing, or the like. The multipurpose hanger for leisure includes: a hard hanging rod for hanging and fixing an article; hanging parts provided on both sides of the hanging rod; and a webbing hanger mounted in the hanging parts to be hung on a structure of a tent or tarpaulin. The hanging parts form a string groove into a shape dented inward to be inserted into a string and fixed thereto, and the webbing hanger is formed on one or both of the hanging parts, wherein a hook is mounted at an end of the webbing hanger such that the hanging rod is inserted into the structure of the tarpaulin to be hung, and, accordingly, the string groove of the hanging parts or the hook of the webbing hanger is selectively used such that the hanging rod can be hung to be installed, and, moreover, the hanging rod can be separated into a plurality of poles and fixed in a state in which an elastic restoring force is applied by an elastic rope, and, thus, the hanger can be unfolded only when used, and can be folded and stored after use, and also, a front end part of the hanging parts is inclined to become eccentric and the webbing hanger is formed at the inclined front end part to enable selective use while preventing interference between the hanging parts and the webbing hanger.
Patent KR-20210139057-A (KR)
Title: Multipurpose support
IPC: A47B23/04
Filed: 2020-05-13
Abstract: According to an embodiment of the present invention, a multipurpose support comprises: a first support plate; a second support plate having one end hinged to one end of the first support plate, and folded toward both sides of the first support plate; a third support plate having one end hinged to the other end of the first support plate, and folded toward both sides of the first support plate; a fourth support plate having one end hinged to the other end of the third support plate, and folded toward both sides of the third support plate; a first hinge hinge-coupled to the first support plate and the second support plate; a second hinge hinge-coupled to the first support plate and the third support plate; and a third hinge hinge-coupled to the third support plate and the fourth support plate. Therefore, by minimizing the volume of the multipurpose support when not in use, the multipurpose support can be easily stored or carried, and can stably support various types of items.
Patent KR-20210146462-A (KR)
Inventor: Han hyun min
IPC: A61F7/00
Filed: 2020-05-26
Abstract: The present invention relates to a portable blood circulation acceleration device for accelerating blood circulation of body parts such as arms or legs by suction power of a vacuum pump. The portable blood circulation acceleration device comprises: a suction vessel having a predetermined shape mounted therein with a suction pad having elastic force in an opening portion into which hands or fees of a user, and formed therein with a first nipple for suction and a second nipple for exhaustion; a control tube connected with the second nipple, and formed therein with an opening and closing switch to control to generate or release vacuum in and from the suction vessel according to opening or closing of an outlet; a case including a lower case and an upper case openably/closably mounted at the lower case; a vacuum pump module mounted inside the lower case, and including a first micro-pump connected with an opposite end of a connection tube having one end detachably connected with the first nipple, a second micro-pump connected with the first micro-pump and a battery connected with the first and second micro-pumps; and a controller to control drive of the first and second micro-pumps when the outlet is opened or closed.
Patent KR-20210150200-A (KR)
Inventor: BUM KIL HO
IPC: H01M8/2465
Filed: 2020-06-03
Abstract: The present invention relates to a stack structure of a fuel cell in which a surface pressure applying means is disposed between a separation plate and a gas diffusion layer so that the separation plate can press the gas diffusion layer with uniform surface pressure. According to the present invention, the deformation of a stack is prevented, contact resistance is relieved by applying uniform surface pressure to the gas diffusion layer, and the drying phenomenon of a membrane electrode assembly is prevented by widely forming a hydration region between the gas diffusion layer and the membrane electrode assembly, thereby ultimately improving the output efficiency of the stack.
Patent KR-20210152248-A (KR)
Inventor: KIM BAE HO
IPC: B65G47/04
Filed: 2020-06-08
Abstract: The present invention provides an apparatus for feeding fruits, which performs complex functions as a single facility to reduce overall size of the whole facility. The apparatus for feeding fruits according to the present invention comprises a fruit transfer unit installed in an upper part of a tray conveyor which sequentially transfers trays for loading fruits to sequentially transfer fruits and load the same, wherein the fruit transfer unit includes: a pair of rotational belts in a structure of a caterpillar installed on a top of a frame, disposed to be separated by a gap from each other and face each other, and extended long such that an exit-sided leading end is disposed on the tray conveyor; a driving gear and a driven gear installed on the frame to engage with both leading ends of each rotational belt and rotate the rotational belt; a driving unit connected to the driving gear to rotate the driving gear; a plurality of rotational shafts installed on the outer lateral surface of the rotational belt, extended horizontally, and disposed at predetermined intervals along the rotational belt; and a roller installed to be coupled with the rotational shaft and able to rotate freely while supporting fruits. Accordingly, provided is an apparatus for feeding fruits, which checks the state of a fruit's surface as well as transfers and loads the fruit.
Patent KR-20210155845-A (KR)
Inventor: SO DONG YOON
IPC: G06F3/041
Filed: 2020-06-16
Abstract: An objective of the present invention is to provide a display panel with improved manufacturing yield and reliability. According to one embodiment of the present invention, the display panel may comprise: a first preliminary substrate; a second preliminary substrate; a bonding member; a plurality of sensing patterns disposed on the second preliminary substrate; a plurality of sensing pads disposed on the second preliminary substrate; a plurality of protruding portions disposed on the second preliminary substrate and respectively extending from the plurality of sensing patterns toward the edge of the second preliminary substrate; and a light blocking part disposed between the edge and the plurality of sensing pads and overlapping a portion of the coupling member.
Patent KR-20210000678-A (KR)
Inventor: KOMAKI TAKAMITSU
IPC: G03F7/00
Filed: 2020-06-24
Abstract: The present invention relates to a measuring device for measuring the position of an object to be inspected comprising a first mark and a second mark and, more specifically, to a measuring device comprising: an imaging unit configured to image a first mark and a second mark while the first mark and the second mark are accommodated in the field of view; and a polarizing element configured to generate polarization directions different from each other in the light from the first mark and the light from the second mark incident on the imaging unit.
Patent KR-20220000719-A (KR)
Title: Electronice device and method for transmitting content
Inventor: KIM JINIK
IPC: H04W76/14
Filed: 2020-06-26
Abstract: According to various embodiments of the present invention, an electronic device comprises: a short-distance communication module for performing a short-distance communication with an external device; a sensor for detecting a motion of an electronic device; a memory; and a processor operatively coupled to the short-range communication module, the sensor, and the memory. The processor can be set to detect the motion of the electronic device using the sensor, to generate first motion information related to the motion of the electronic device, to receive second motion information related to a motion of the external device from the external device through the short-range communication module, and to perform a function determined based on the first and second motion information. Therefore, a function of sharing content and the like can be more intuitively and simply performed.
Patent KR-20220003709-A (KR)
Title: Membrane-electrode assembly for polymer electrolyte fuel cell including carbon nanotube sheet and fuel cell using same
Inventor: PARK TAE HYUN
IPC: H01M4/88
Filed: 2020-07-02
Abstract: The present invention provides a membrane-electrode assembly for a polymer electrolyte fuel cell including a carbon nanotube sheet, a manufacturing method thereof, and a fuel cell using the same. A membrane-electrode assembly for a polymer electrolyte fuel cell according to an embodiment of the present invention includes: a polymer electrolyte membrane; a first catalyst layer positioned on an upper surface of the polymer electrolyte membrane; a second catalyst layer positioned on a lower surface of the polymer electrolyte membrane; a first carbon nanotube sheet positioned on an upper surface of the first catalyst layer; a second carbon nanotube sheet positioned on a lower surface of the second catalyst layer; a first gas diffusion layer positioned on an upper surface of the first carbon nanotube sheet; and a second gas diffusion layer positioned on a lower surface of the second carbon nanotube sheet. According to an embodiment of the present invention, it is possible to provide a membrane-electrode assembly for a polymer electrolyte fuel cell, in which since a thin electrode can be manufactured due to high mechanical rigidity of the carbon nanotube sheet, it is possible to improve permeability and diffusivity of gas and easily discharge a product, and accordingly, it is possible to minimize reduction in the concentration of the catalyst layer surface and consequent loss in mass transfer.
Patent KR-20220007230-A (KR)
Title: A Laundry Apparatus
Inventor: HYOJIN CHOI
IPC: D06F39/04
Filed: 2020-07-10
Abstract: An objective of the present invention is to provide a clothing treatment apparatus capable of directly heating a drum to heat washing water or dry laundry. The clothing treatment apparatus comprises: a cabinet; a drum provided in the cabinet and made of a metallic material to accommodate laundry therein; and an induction module separated from the circumferential surface of the drum, and heating the circumferential surface of the drum through a magnetic field generated by applying a current to a coil with a wound wire. The induction module includes a base housing accommodating the coil. The coil includes a first area which is a portion positioned adjacent to the front of the drum, a third area which is a portion positioned adjacent to the back of the drum, and a second area which is a portion positioned between the first area and the third area. The shortest width of the first area or the third area is larger than the shortest width of the second area and the wire is wound on the base housing to have different widths of the coil.
Patent KR-20220007264-A (KR)
Title: Medical handpiece
Inventor: PARK MINJAE
IPC: A61B17/00
Filed: 2020-07-10
Abstract: The present invention relates to a medical handpiece, and more specifically, to a medical handpiece from which a shaft with a burr and a sheath can be separable. The medical handpiece comprises: a shaft of which a burr is coupled to a distal end at one side and which is rotated by a motor included in a handpiece main body; a shaft holder part which can be coupled to a distal end at the other side of the shaft and fixes the shaft; a tubular-shaped sheath through which the shaft passes; and a sheath holder part, wherein one side of the sheath holder part can be coupled to the distal end at the other side of the sheath, and the shaft holder part is inserted and coupled to a groove in the other side of the sheath holder part. The shaft holder part and the sheath holder part are screw-coupled and fixed.
Patent KR-20220008975-A (KR)
Title: Non-heating Typed Sesame Container for Preventing Carbonization by Using Air Suctong and Injection Before Storage
Inventor: KIM JAE HYUNG
IPC: F24F7/007
Filed: 2020-07-14
Abstract: The present invention relates to a non-heating type sesame storage device for preventing carbonization using air suction and air injection before storage. The non-heating type sesame storage device for preventing carbonization using air suction and air injection before storage, according to the present invention, comprises: a body part which stores sesame transferred through a specified transfer system after being roasted in a roasting pot before supplying the sesame to a storage device, wherein the body part stores, in an unheated state, the sesame transferred after being roasted at a specified completion temperature in the roasting pot; an injection module for forcibly injecting external air between the stored sesame at a specified injection pressure so as to rapidly cool, within a predetermined time period, a temperature of the sesame stored in the body part from a high temperature above a specified carbonization possible temperature in which sesame husk contained in the sesame can be carbonized to a low temperature below the carbonization possible temperature; an injection pressure unit which generates the specified injection pressure for forced injection of external air through the injection module and provides the generated injection pressure to the injection module; a suction module for forcibly sucking in air between the stored sesame at a specified suction pressure so as to rapidly cool, within a predetermined time period, the temperature of the sesame stored in the body part from the high temperature above the specified carbonization possible temperature in which sesame husk contained in the sesame can be carbonized to the low temperature below the carbonization possible temperature; a suction pressure unit which generates the specified suction pressure for forced suction of air between the sesame through the suction module and provides the generated suction pressure to the suction module; a discharge unit which discharges air between the stored sesame to the outside on the basis of the suction pressure and the injection pressure; and a supply unit which supplies the cooled sesame to the storage device.
Patent KR-20210010370-A (KR)
Inventor: SHIN BONG SU
IPC: G02B27/01
Filed: 2020-07-14
Abstract: Provided is an image display device, which includes: a display element modulating light to form an image; a driving unit driving the display element so that a position of the display element is variable; a light transmitting unit transmitting the image formed by the display device to eyes of an observer, and including a focusing member; and a processor generating a light modulated signal and a driving signal according to image information, and respectively controlling the display device and the driving unit according to the light modulated signal and the driving signal.
Patent KR-20210010415-A (KR)
Inventor: KIM YOUNG JE
IPC: H03M1/12
Filed: 2020-07-20
Abstract: The present invention relates to a technique for preventing deterioration of battery performance in an electronic device and, more particularly, to a technique for preventing deterioration of battery performance due to a temperature change in a portable electronic device operated by discharge of a battery. According to an embodiment of the present invention, the portable electronic device operated by the discharge of the battery comprises: a battery installed in a portable electronic device to supply power to an element operated by electricity in the electronic device; a control unit adjusting discharge power of the battery to intermittently supply power to the element operated by the electricity from the battery; a temperature measurement unit measuring internal or external temperature of the device; and a microcontroller comparing the internal or external temperature with a preset reference temperature to change and output duty of a control signal given to the control unit in accordance with a comparison value.
Patent KR-20220011453-A (KR)
Inventor: PARK YOUNG BIN
IPC: G06N3/08
Filed: 2020-07-21
Abstract: The present invention can derive an optimum electrode interval suitable for a requirement parameter and requirement sensitivity which are required by a designer when a composite sensor is designed by using machine learning so that the composite sensor can be easily designed. In addition, the machine learning is performed by having a type of fiber, initial resistance, the maximum absorption energy, the maximum load, and an electrode interval as input variables and having sensitivity of the composite sensor as an output variable in learning data obtained during a drop impact experiment, and an artificial neural network model is generated, so that expected sensitivity corresponding to the requirement parameter, required by the designer, can be derived when the composite sensor is designed.
Patent KR-20220014357-A (KR)
Inventor: KIM SEONG MIN
IPC: H01L27/32
Filed: 2020-07-23
Abstract: Embodiments provide a display device in which outgas is minimized by removing a portion of an insulating layer. According to an embodiment of the present invention, a display device comprises: a substrate; a plurality of first wirings positioned along a first direction on the substrate; a first insulating film positioned on the plurality of first wirings; a plurality of second wirings positioned on the first insulating layer in a second direction crossing the first direction; a second insulating film positioned on the plurality of second wirings; and a plurality of pixel electrodes positioned on the second insulating layer. In a cross section cut perpendicular to the surface of the substrate along the first direction, the second insulating layer is discontinuously disposed between the plurality of pixel electrodes to be spaced apart from each other.