baber/WOPTO huggingface dataset:
Patent KR-20210155548-A (KR)
Inventor: LIM YONG SUNG
IPC: B26F1/04
Filed: 2020-06-16
Abstract: In accordance with one embodiment of the present invention, an abrasive product punching apparatus includes a punching frame including a ring-shaped guide member which can be replaced by being coupled and detached with bolts through a first coupler, a pattern punching hole puncher inserted and fixed in a pattern hole formed on the ring-shaped guide member, an abrasive product flange puncher mounted in an outer circumference part of the ring-shaped guide member, a loop-shaped guide member fixing and supporting the flange puncher by inserting and combining the flange puncher between itself and the ring-shaped guide member, and a combination protrusion installed on a base material so as to be combined with a second coupler formed on the loop-shaped guide member, thereby enabling the pattern punching hole puncher and the flange puncher to be separated and replaced. As a punching tool connected with the cylinder is connected to the punching hole of the punching frame, a plurality of abrasive products having pattern holes are manufactured with several layers of abrasive products located in an upper part of the punching frame.
Patent KR-20220001080-A (KR)
Title: Yellow radish pork pasta
Inventor: JEONG HYUN JIN
IPC: A23C19/00
Filed: 2020-06-29
Abstract: The present food was developed for farmers and those people engaged in the livestock industry due to the corona virus. [Picture 1] The pasta noodles are made by a selection among spaghetti, spaghettini, and linguini. Therefore, the present invention is capable of being easily stored for a long time.
Patent KR-20220005200-A (KR)
Title: Memory device having vertical structire
Inventor: KIM JIN HO
IPC: H01L27/11582
Filed: 2020-07-06
Abstract: Disclosed is a memory device capable of contributing to the improvement in the degree of integration. The memory device may comprise: a cell wafer including an array of memory cells; and a ferry wafer including a row control circuit, which controls the array of the memory cells, a column control circuit, and a peripheral circuit and stacked and bonded in a first direction on the cell wafer. The peripheral wafer may include: a first substrate having first and second surfaces facing each other in the first direction; a first logic structure disposed on the first surface of the first substrate and including the row control circuit and the column control circuit; and a second logic structure disposed on the second surface of the first substrate and including the peripheral circuit.
Patent KR-20220009042-A (KR)
Title: Slat and slat bar fastening structure to form the bottom of pig sand
Inventor: SHIN IL SIK
IPC: A01K1/015
Filed: 2020-07-15
Abstract: The purpose of the present invention is to provide a fastening structure of a slat (20) and a slat bar (10) which forms a pig house bottom, wherein a plurality of slat bar supporters (110) are formed in a pig manure room (100) to form a pig room bottom in a pig house and constitute the pig manure room (100) on a bottom surface, and the pig house bottom is formed by coupling the slat bar (10) to the slat bar supporters (110) and stacking the slat (20) with perforated holes. The fastening structure of the slat (20) and the slat bar (10) is stably coupled without slipping away in a state where the slat bar (10) and the slat (20) are combined, and facilitates an installation operation.
Patent KR-20220009278-A (KR)
Title: Cell module assembly including means to supplement for welding defects between electrode leads and busbars
Inventor: PARK SANG HO
IPC: H01M50/50
Filed: 2020-07-15
Abstract: The present invention relates to a cell module assembly including a means for compensating for a welding defect between an electrode lead and a bus bar. The cell module assembly includes: a plurality of battery cells having an electrode lead; a bus bar having a frame unit and electrically connected to the electrode lead through welding on the frame unit; and a pressing means that is placed on the welded frame unit and the electrode lead to press a welded unit of the frame unit and the electrode lead.
Patent KR-20220009819-A (KR)
Inventor: OH JAE SEUNG
IPC: A46B17/04
Filed: 2020-07-16
Abstract: The present invention relates to an integrated washing brush for simultaneously washing a tumbler and a straw, in which a rubber paddle prevents slipping, and a cover with a hanging hole enables a user to easily hang the integrated washing brush in a kitchen, so that problems that a washing brush is slippery during washing because there is no rubber paddle and storage is inconvenient because there is no hook are solved, thereby solving the existing problems that a washing brush is slippery during washing because there is no rubber paddle and storage is inconvenient because there is no hook. According to the present invention, the integrated washing brush comprises a rubber paddle enabling a user to perform washing while holding a rubber paddle part when washing a tumbler, thereby preventing slipping and a cover with a hook hole for easy hanging in a kitchen.
Patent KR-20220010140-A (KR)
Inventor: LIM JI YOON
IPC: H02J7/35
Filed: 2020-07-17
Abstract: The present invention relates to a sun-blocking and charging phone case to enable a user to view a screen clearly. More specifically, the sun-blocking and charging phone case comprises: a sun-blocking case body for a smartphone having a receiving part formed on one surface to receive a smartphone, having a seating part recessed by the thickness of a solar panel on the rear surface, and including a sun screen formed on the inner wall of the receiving part to be inserted into the case and a screen handle for ejecting the sun screen inserted into the case; the solar panel seated on the seating part of the case body and absorbing and converting an external light source into electrical energy; a cover made of a light-transmitting material and attached to the rear surface of the case body to protect the solar panel; a storage battery received in the receiving space of the case body to store the electrical energy generated by the solar panel; a charging connector provided at the lower end of the case body to be coupled to a power terminal of the smartphone accommodated in the receiving part and be electrically connected to the storage battery, thereby supplying power stored in the storage battery to the smartphone or supplying external power to the smartphone when an external power charging jack is coupled; and an on/off switch provided in the case body to allow or block power supply of the storage battery supplied to the smartphone. The charging connector includes a male connector of a protruding structure to be inserted into the smartphone and a female connector formed on the opposite side where the male connector is formed to be connected to the external power charging jack.
Patent KR-20220014185-A (KR)
Inventor: Park Lilin
IPC: H01M4/02
Filed: 2020-07-28
Abstract: A negative electrode for a secondary battery according to an embodiment of the present invention includes: a negative electrode current collector; a first active material layer coated with first negative electrode slurry including a first negative electrode active material on the negative electrode current collector; and a second active material layer coated with second negative electrode slurry including a second negative electrode active material on the first active material layer, wherein the first negative electrode active material includes natural graphite having internal pore volume of 0.6*10^-3cm^3/g or more and 2.5*10^-3cm^3 or less, and the second negative electrode active material includes artificial graphite.
Patent KR-20220016420-A (KR)
Title: Display device
Inventor: PARK SE HYUK
IPC: G09G3/32
Filed: 2020-07-31
Abstract: According to the present invention, a display device includes: first dots connected to first scan lines; second dots connected to second scan lines, and located alternately with the first dots in a first direction and a second direction that is different from the first direction; a scan driving unit including first stages connected to the first scan lines and second stages connected to the second scan lines; and a data driving unit connected to the first dots and the second dots through data lines, wherein the first stages are coupled to first clock lines, the second stages are connected to second clock lines that are different from the first clock lines, each of the first stages except for a first start stage is connected to a first scan line of a previous first stage, and each of the second stages except for a second start stage is connected to a second scan line of a previous second stage. Accordingly, flicker is prevented from being viewed when a display frequency is switched from a high frequency to a low frequency.
Patent KR-20220017646-A (KR)
Title: Motor mount for vehicle and method for manufacturing the same
Inventor: KIM YONG JOO
IPC: B29L31/30
Filed: 2020-08-05
Abstract: The present invention provides a motor mount for a vehicle of a new structure, which harmoniously and entirely satisfies performance of insulating a fine noise of a high frequency such as a fine sound of a gear generated from a motor and a reducer of an electric vehicle and performance of insulating vibration generated during oscillation and driving of the vehicle such as a shock and jerk vibration.
Patent KR-20210029666-A (KR)
Title: Adsorbent of radionuclide and preparing method of the same and removal method of radionuclide using the same
Inventor: YANG HEE MAN
IPC: B01J20/30
Filed: 2020-08-11
Abstract: The present invention relates to a radionuclide adsorbent, comprising: a hollow space (specifically, a space entirely empty inside, or a space in which transition metal oxide particles exist); and a transition metal-ferrocyanide shell formed on the space surface (specifically, a transition metal-ferrocyanide shell in which a plurality of two-dimensional nano-pieces are superimposed on each other or a transition metal-ferrocyanide shell with a structure in which a plurality of three-dimensional nano-polyhedra are aggregated). The present invention also relates to a manufacturing method thereof and a method for removing radionuclides using the same.
Patent KR-20220020125-A (KR)
Title: Semi-automatic roll partition device
Inventor: JE GAL YEONG
IPC: E04B2/74
Filed: 2020-08-11
Abstract: Disclosed is a semi-automatic roll partition device that can increase space utilization. According to an embodiment of the present invention, a semi-automatic roll partition device comprises: a screen body in which roll bars equipped with bearings at both ends, and a roll screen wound on the roll bar is accommodated and mounted on the top; posts installed vertically from the bottom and having rail grooves into which both ends of the roll screen are inserted so as to guide the lifting operation of the roll screen; a coupling member formed at both ends of the screen body, coupled to or released from the post; and a fixing part installed on a bottom surface to which the lower end of the roll screen is fixed. The end of the roll screen is pulled down to the fixing part, unfolded, and fixed to form a wall surface instead of the plywood.
Patent KR-20220022934-A (KR)
Title: Composition for Removing Nicotine and Method for Preparing Thereof
Inventor: LEE WON CHUN
IPC: A61K36/815
Filed: 2020-08-19
Abstract: The present invention relates to a composition for removing nicotine and a method for manufacturing the same, and according to the present disclosure, there is an advantage in that a nicotine removal effect is excellent, and an antioxidant effect and a carcinogen removal effect are excellent at the same time. Accordingly, the present invention provides an effect of preventing, alleviating or treating cancer and/or tobacco addiction.
Patent KR-20220023427-A (KR)
Title: A bactericidal suspension
Inventor: HUANG QIUHUA
IPC: A01N41/08
Filed: 2020-08-21
Abstract: The present invention relates to a bactericidal composition including fluoxastrobin and ethyllysine as active ingredients, wherein a weight ratio of the fluoxastrobin and the ethyllysine is 10:1 to 2:1, and the present invention also relates to a bactericidal agent including a bactericidal composition, an agriculturally and pharmaceutically acceptable carrier, and an adjuvant. The bactericidal composition according to the present invention has an increasing effect by 125 or more as compared with a single agent, which is an excellent increasing effect, and is advantageous in overcoming and delaying development of a bactericide resistance in pathogens. In addition, the bactericidal composition according to the present invention has suspendability and long-term storage stability, which are greatly improved in presence of a specifically blended surfactant, so that the bactericidal composition is able to be manufactured as a suspension having an excellent industrial value.
Patent KR-20220025471-A (KR)
Inventor: OH TAE SOON
IPC: B66B11/00
Filed: 2020-08-24
Abstract: The present invention relates to an elevator wire clamp, which comprises: a first fixing clamp fixed to one end of a wire; a second fixing clamp installed on one side of the first fixing clamp to bind the wire in accordance with the movement of the wire; a clamp case member installed outside the first and second fixing clamps; and a wire support member having one side installed on the case member, and the other side installed on a frame of an elevator. The wire can be more firmly fixed by the first and second fixing clamps, and the wire can be fixed regardless of a direction in which a load is applied by upper and lower bodies of the second fixing clamp. Also, the wire can be fixed without slipping due to expansion of a contact surface by the second fixing clamp.
Patent KR-20220026698-A (KR)
Title: Glass railings installed on windows
Inventor: SIN JUN HO
IPC: E06B3/46
Filed: 2020-08-26
Abstract: The present invention relates to a glass railing installed on a window system. Vertical standing fixing members are fixed to both sides of the front of a window frame, respectively, by a plurality of bolts. A glass member is inserted into a first fitting piece formed on the inside of each of the vertical standing fixing members and a second fitting piece formed on the inside of each of vertical standing coupling members, coupled to both the vertical standing fixing members, respectively, by the vertical standing coupling member. Finishing members are installed on the top and bottom thereof formed by coupling the vertical standing fixing member and the vertical standing coupling member. By gaskets coupled to the fixing protrusion of the first fitting piece and the coupling groove of the first fitting piece, the glass member inserted into the first and second fitting pieces is stably fixed without movement, so that the railing is formed on the front of the window frame. The glass member can be easily and quickly installed on the front of the window frame located on an outdoor side of the window system by the vertical standing fixing member and the vertical standing coupling member. Therefore, the front view can be easily secured in front of the window system by using the glass member.
Patent KR-20220031284-A (KR)
Inventor: LEE MAN SIK
IPC: H05K3/12
Filed: 2020-09-04
Abstract: The present invention relates to a substrate clamping device capable of clamping a substrate firmly and flatly. The present invention comprises: a clamping unit including a clamp for clamping a substrate; and a pulling unit for moving to tensely pull the substrate clamped by the clamping unit. The substrate includes four corner parts, which are first corner part, a second corner part, a third corner part and a fourth corner part. The substrate includes: a first edge part extending from the first corner part to the second corner part; and a second edge part extending from the third corner part to the fourth corner part and facing the first edge part. Provided is a clamping device, wherein the substrate is pulled tensely as clamped with respect to an upper surface and a lower surface of the first edge part and the second edge part.
Patent KR-20220032256-A (KR)
Title: Apparatus and method for renting personal mobility
Inventor: OH TAE HO
IPC: G06K9/00
Filed: 2020-09-07
Abstract: An apparatus and method for renting a personal transporter are disclosed. The method for renting a personal transporter comprises: receiving membership registration information written by a user from a user terminal and processing membership registration of the user; receiving the user's driver's license information and payment means information from the user terminal and registering the user's driver's license and payment means; when a rental request is received by receiving identification information of a personal transporter that the user wants to rent from the user terminal, checking the personal transporter for processing rental using the identification information; receiving a user picture including the user's entire head from the user terminal; determining whether the user is wearing a helmet by checking the received user picture; completing the rental by approving the rental request if it is determined that the user is wearing a helmet; and rejecting the rental by disapproving of the rental request if it is determined that the user is not wearing the helmet.
Patent KR-20220032715-A (KR)
Title: Surface modifying method for galvanized steel sheet and surface modified galvanized steel sheet by thereof
Inventor: SONG YON KYUN
IPC: C23C2/06
Filed: 2020-09-08
Abstract: A galvanized steel plate according to one aspect of the present invention comprises: a base steel plate; and a Zn-Al-Mg based plating layer provided on at least one surface of the base steel plate. The Zn-Al-Mg based plating layer comprises a surface modified area in which cerium (Ce) is enriched on a surface layer side of the Zn-Al-Mg based plating layer. The surface modification method improves adhesive force of an adhesive to the galvanized steel plate.
Patent KR-20220033148-A (KR)
Inventor: PARK JUNG CHUL
IPC: F16C11/06
Filed: 2020-09-09
Abstract: The present invention relates to a ball joint equipped with a press-fitting wire separation prevention part. According to the present invention, a socket bent at the top so that a ball does not fall out prevents a press-fitted wire from being separated by a lower temperature environment or impact. The ball joint equipped with a press-fitting wire separation prevention part includes a ball stud, a ball seat, a socket, a boot, and a press-fitted wire.
Patent KR-20220034458-A (KR)
Inventor: LEE DONG HEON
IPC: G06T17/00
Filed: 2020-09-11
Abstract: A method of generating the 3D map of digestive organs according to an embodiment of the present invention may include the steps of: receiving the medical images of digestive organs of a subject; selecting a normal image among the medical images by using a pre-trained artificial neural network to determine whether the input medical images are normal; and generating the 3D map of the digestive organs using the selected normal image.
Patent KR-20220039894-A (KR)
Title: Method and apparatus of determining modulation and coding scheme
Inventor: PARK KI HYEON
IPC: H04W72/04
Filed: 2020-09-21
Abstract: The present invention provides a modulation and encoding type determining method which sets an MCS table, in which a value of at least one of a code rate and frequency efficiency is adjusted, and performs modulation and encoding based on the adjusted MCS table.
Patent KR-20220039464-A (KR)
Title: Distribution system section estimation method and system connected with distributed power
Inventor: SHIM JAE SEONG
IPC: G01R31/08
Filed: 2020-09-22
Abstract: A method for estimating a section in a distribution system of the present invention may comprise: a step of collecting measurement values of nighttime switches; a step of setting reference values for measurement of each of the switches from the measurement values of nighttime switches; a step of collecting measurement values of daytime switches; and a step of analyzing both sections of each switch by reflecting the set reference value to the measurement values of daytime switches.
Patent KR-20220043255-A (KR)
Inventor: LEE SANG HO
IPC: A62B23/02
Filed: 2020-09-29
Abstract: The present invention relates to a mask frame which is disposed on the inner surface of a mask blocking the nose and mouth of a wearer from the outside to separate the mask and the face when the wearer wears the mask, thereby inducing smooth breathing. More specifically, the mask frame comprises: an edge part formed in a U-shape so that only the cheekbones, the nose, and the cheeks on both sides of the face are in close contact and the lower part of the face or the chin part is separated from the cheek part on both end sides of the mouth; and a bent part molded to be connected from the edge part, protruding forward to be separated from the nose, cheeks, and mouth, having the lower end which is molded to be separated from the lower face, mouth, and chin, and having a plurality of through-holes formed therein. Accordingly, while the mask frame is placed on the inside of the mask so that the mask and the face are spaced apart, the mask frame is formed in an opening shape not adhering to the mouth and chin, so that the chin and mouth do not interfere with the mask frame when the wearer opens and closes the mouth for talking, laughing, yawning, and the like, and thus the mask frame is prevented from moving upward.
Patent KR-20220045426-A (KR)
Inventor: KWON JAE CHOUL
IPC: G09F3/02
Filed: 2020-10-05
Abstract: The present invention relates to a mask printed with a phrase and, more specifically, to a mask printed with a phrase, in which, due to the global pandemic, everyone wears a mask and cannot express what they want to transfer, so that a predetermined phrase is printed on a mask to enable a user to express wanted words. According to a preferred embodiment of the present invention, a phrase which can clearly express a user's intention even if the face is not fully revealed, thereby transferring the exact purpose to the other party. In addition, the user can choose phrases, thereby providing an effect of being a good means to reverse a desolate atmosphere. The mask comprises a main body, ear straps, and a phrase printed on the front surface of the main body.
Patent KR-20220049768-A (KR)
Inventor: JIHONG LEE
IPC: D06F37/26
Filed: 2020-10-15
Abstract: The present application relates to a clothing treatment apparatus which can minimize the risk in which a door opens an inlet by vibration. The clothing treatment apparatus comprises: a cabinet having an outlet provided on the front surface thereof and a rear cover forming the rear surface thereof; a drawer having a drawer body drawn out of the cabinet through the outlet, a drawer cover forming the upper surface of the drawer body, and a cover penetration hole provided to penetrate the drawer cover and exposed to the outside of the cabinet when the drawer body is drawn out of the cabinet; a tub having a tub body provided in the drawer to store water, a tub cover forming the upper surface of the tub body, and an inlet provided to penetrate the tub cover and exposed to the outside of the drawer through the cover penetration hole; a drum rotatably provided in the tub to store clothing; a gasket fixed on the tub cover to enclose the edge of the inlet; a door pressing the gasket to close the inlet; a first guide and a second guide providing a path in which the door reciprocates between a first point at which the inlet is closed and a second point at which the inlet is opened in a space formed between the tub cover and the drawer cover, and provided on the left and right sides of the inlet; a third guide providing a path in which the door reciprocates between the first point and the second point, extended from the back of the inlet toward the back of the tub cover, and positioned between the first guide and the second guide; and a door lock detachably fixing the door at a point positioned in front of the inlet in the space provided by the tub cover when the door is positioned at the first point.