baber/WOPTO huggingface dataset:
Patent KR-20210141079-A (KR)
Title: Order reservation system and method for user group feedback
IPC: G06Q20/22
Filed: 2020-05-15
Abstract: The present invention relates to a system and a method for order reservation enabling user group opinion coordination. The present invention includes: a store indexing module including a user terminal indexing and outputting a store list corresponding to an input search word, transmitting order information generated by inputting a selection signal corresponding to the store list to a store terminal, and receiving reception information based on meal reservation, in which the user terminal indexes a store list corresponding to the input search word; a menu sharing module outputting a menu list corresponding to the selection signal with respect to one of the stores on the list to a dialog window of an already accessing user group; an order payment module generating order information corresponding to the selection signal with respect to one of the menus on the menu list, receiving the input of a payment method with respect to the order information, and performing a payment process; and an order confirmation module transmitting the current location coordinates and the order information to the store terminal, receiving reception information including estimated store arrival time and table number, and transmitting to the store terminal order completion information generated by inputting a confirmation signal with respect to the received reception information.
Patent KR-20210143576-A (KR)
Title: Heater assembly and manufacturing method thereof
IPC: A24F40/70
Filed: 2020-05-20
Abstract: Disclosed is a heater assembly for heating an aerosol-generating material. According to the present invention, the heater assembly comprises: an accommodation unit accommodating an aerosol-generating material; an induction coil coupled to the outer surface of the accommodation unit; a susceptor disposed inside the accommodation unit and heated by an alternating magnetic field generated when a current flows in the induction coil; and a support element fixing the position of the susceptor and separating the susceptor from the inner surface of the accommodation unit at a predetermined distance. The induction coil includes a wire formed of a conductor, an insulator, and a bonding material, the insulator is formed coaxially with the conductor on the outside of the conductor, and the bonding material is formed coaxially with the insulator from the outside of the insulator.
Patent KR-20210067844-A (KR)
Title: Compound and organic light emitting device comprising same
Inventor: KIM SEONWOO
IPC: C09K11/06
Filed: 2020-05-20
Abstract: The present specification provides a compound of a chemical formula 1 and an organic light emitting device comprising the same. The compound can improve efficiency, low driving voltage, and/or lifespan characteristics in the organic light emitting device.
Patent KR-20210153369-A (KR)
Inventor: YOUNGKON KO
IPC: E02D23/00
Filed: 2020-06-10
Abstract: A connection structure is disclosed. The connection structure includes: a base plate provided on an upper side of a yoke leg in response to one suspension bar and the other suspension bar corresponding to one pair of suspension bars; one connection plate placed on an upper side of one side part connected with the one suspension bar, of the base plate; and the other connection plate placed on an upper side of the other side part connected with the other suspension bar, of the base plate. In the one side part, a middle hole is formed, and first direction holes are formed at intervals on both sides of the middle hole in a first direction among surface directions of the base plate; on the one connection plate, an elongated hole is formed at intervals from a fixing part to which the bottom of the one suspension bar is fixed; the elongated hole is a slot-shaped hole elongated in a direction becoming further from the fixing part; and the extended length of the elongated hole can be set to an extended length which can include one of the pair of first direction holes and the middle hole at the same time, in the area of the elongated hole, when the one connection plate is placed to be overlapped on the one side part such that the extended length direction of the elongated hole heads toward the first direction.
Patent KR-20210156491-A (KR)
Inventor: PARK JONG SEOK
IPC: H02G1/02
Filed: 2020-06-18
Abstract: Disclosed is a clamp device for a power cable. The disclosed clamp device for the power cable comprises: a compression type clamp unit connected to a power cable and provided with a connection terminal; a jumper terminal unit connected to a jumper line, coming in contact with the connection terminal, and provided with an O-ring groove unit; a coupling unit coupling the connection terminal to the jumper terminal unit; and a first O-ring unit coupled to the O-ring groove unit and removing a gap between the connection terminal and the jumper terminal unit when the jumper terminal unit comes in contact with the connection terminal.
Patent KR-20220000261-A (KR)
Title: Method for managing online shoppingmall
Inventor: KIM TAE GON
IPC: G06Q30/02
Filed: 2020-06-25
Abstract: The present invention relates to a method for operating an online shopping mall, which operates an online shopping mall by selling shopping mall pages to a plurality of adoptees organized in a tree structure including a higher-ranking person and at least one lower-ranking person belonging to the higher-ranking person. According to one aspect of the present invention, a main server provides product information to each shopping mall page sold to an adoptee. When a consumer accesses one of the shopping mall pages and purchases a product, the main server pays reward points to the adoptee of the corresponding shopping mall page. When a higher-ranking person wants to designate at least one of the lower-ranking persons belonging to the higher-ranking person and transfer the reward points generated by the consumer's purchase of the product to the designated lower-ranking person, the main server transfers the reward points of the higher-rank person to the designated lower-rank person.
Patent KR-20220007332-A (KR)
Title: Semiconductor package
Inventor: KIM YONG HO
IPC: H01L23/538
Filed: 2020-07-10
Abstract: The present invention provides a semiconductor package including a redistribution layer with a reduced step level of a highly laminated stack via layer. The semiconductor package comprises: a first semiconductor chip including a first surface and a second surface facing each other; and a redistribution layer disposed on the first surface of the first semiconductor chip and electrically connected to the first semiconductor chip. The redistribution layer includes: a first insulation layer having a first trench; a first conductive layer having a first conductive region extending along a top surface of the first insulation layer and a second conductive region disposed inside the first trench; a second insulation layer including a second trench at least partially overlapping with the first trench on the first conductive layer and the first insulation, and the second trench exposing a part of the first conductive layer; and a second conductive layer having a third conductive region extending along a top surface of the second insulation layer and a fourth conductive region disposed on the second conductive region inside a via trench including a sidewall of the second trench. The second conductive region and the fourth conductive region have a width ranging of 20 um to 600 um.
Patent KR-20220009246-A (KR)
Title: A method for structuring the output information of multiple thermal and image cameras as input data of a deep neural network model
Inventor: LEE JUNG WOO
IPC: G06N3/08
Filed: 2020-07-15
Abstract: According to an embodiment of the present invention, a method for structuring into input data of a deep neural network model comprises the following steps of: classifying information included in an image based on properties of information included in the image and generating a plurality of plane images individually including the classified information if the two-dimensional image is inputted by a plane classification unit; and allowing a stereoscopic forming unit to generate a stereoscopic image having a three-dimensional structure by stacking the plurality of planar images in a plurality of layers.
Patent KR-20220011855-A (KR)
Inventor: SONG YOUNG JIN
IPC: C04B18/06
Filed: 2020-07-21
Abstract: The present invention is a backfilling construction method which stirs water and a filling material, which is a binding material, and pours the same for backfilling of a conduit structure, wherein the filling material includes incineration ash. Provided is a backfilling construction method of a structure including a step of mixing at least one addition substance selected from a group including i) pulverized coal fly ash, ii) a retarder, and iii) and a fluidizing agent in a filling material or mixing the same during stirring, in order to adjust fluidity of a filling material slurry generated after hydration reactivity of free-CaO and stirring. The construction method does not require a soil loading process to make a work process simple and economical, does not require a compaction process, and has very excellent expression strength.
Patent KR-20220013650-A (KR)
Title: Pouch-type secondary battery and method for manufacturing thereof
Inventor: JEON HAE RYONG
IPC: H01M50/10
Filed: 2020-07-27
Abstract: A pouch-type secondary battery according to an embodiment of the present invention includes: an electrode assembly; and a pouch member that is folded to accommodate the electrode assembly, surrounds the electrode assembly, and has a sealed unit formed by sealing an edge, wherein the sealed unit can include: a top sealed unit positioned at the opposite end of a bottom unit that is a foldable unit of the pouch member; and a side sealed unit positioned on both sides of the pouch member and sealed in a state in which an end adjacent to the bottom unit is at least bifurcated.
Patent KR-20220014009-A (KR)
Inventor: WONKYU LEE
IPC: A47J31/057
Filed: 2020-07-28
Abstract: The present invention relates to a coffee extraction apparatus to easily open a capsule and a control method thereof. According to the present invention, the coffee extraction apparatus comprises: a capsule mounting unit in which a capsule storing coffee beans is mounted; a capsule opening unit which opens the capsule to discharge the coffee beans stored in the capsule; an opening gear unit which includes a first opening gear rotating the capsule opening unit; a grinding unit which is coupled to the capsule opening unit in a direction where the coffee beans are discharged through the capsule opening unit and crushes the coffee beans discharged through the capsule opening unit; an extraction unit which is disposed in the direction where the ground coffee beans are discharged from the crushing unit, receives the ground coffee beans discharged from the crushing unit, and mixes the ground coffee beans and water to extract coffee liquid; and a grinding gear unit which includes a main grinding gear connected to a main grinding gear shaft for rotating the first opening gear and is disposed on the lower part of the opening gear unit to rotate the grinding unit by the grinding main gear.
Patent KR-20220014043-A (KR)
Title: A Method For Manufacturing Coupler of Connecting Reinforcing Rod And An Apparatus Therefor
Inventor: CHA MYEONG GIL
IPC: B21D41/04
Filed: 2020-07-28
Abstract: The present invention relates to a method and an apparatus for manufacturing a rebar coupler, comprising: a step (S1) of dividing an inner space into two space parts by arranging a support plate (2) in the center of a cylindrical tubular member (1), and performing temporary assembly by inserting a spring (3), a holder (4) and a plurality of fastening pieces (5) in the space on both sides formed by the support plate; a setting step (S2) of placing a temporarily assembled coupler (6) on a jig (11) mounted between tapered molding apparatuses (10); and a step (S3) of tapering both ends of the tubular member (1) so that the diameter thereof is reduced by operating the tapered molding apparatuses (10), thereby capable of improving the efficiency and productivity of the assembly work of the coupler, and accordingly lowering the manufacturing cost of the coupler.
Patent KR-20210014086-A (KR)
Inventor: CHOI HO IL
IPC: A61K38/26
Filed: 2020-07-29
Abstract: The present invention relates to a pharmaceutical composition for treatment or prevention of levodopa-induced dyskinesia. When administered in combination with levodopa, a GLP-1 receptor agonist or a controlled release formulation thereof according to the present invention exhibits effects of decreasing serious side effects caused by long-term administration of levodopa and reducing levodopa-induced, non-spontaneous dyskinesia.
Patent KR-20220015142-A (KR)
Title: Light Emitting Display Device and Driving Method of the same
Inventor: LEE SANG UK
IPC: G09G3/3225
Filed: 2020-07-30
Abstract: The present invention provides a light emitting display device. The light emitting display device comprises: a display panel displaying an image; a power supplying unit supplying a driving voltage to the display panel; a data driving unit supplying a data voltage to the display panel; a timing control unit controlling the power supplying unit and the data driving unit; and a sensing circuit unit receiving a feedback component for the driving voltage as a feedback voltage and selectively sensing an electrically stable section from the feedback voltage based on an internal control signal of the power supplying unit.
Patent KR-20220016534-A (KR)
Inventor: KIM HWI MIN
IPC: A47G9/10
Filed: 2020-08-03
Abstract: A memory foam pillow of an embodiment is made of a memory foam material, and comprises: a body unit; and a first and a second wing unit having a thicker height than a thickness of the body unit on both sides of the body unit. The body unit comprises: a main body; and a cervical spine support unit which is formed to protrude downwards from a lower side of the main body, wherein a thickness thereof reduces as going downwards. The main body comprises: an occipital support unit which supports an occipital of the head of a human body and has a depressed shape for a certain depth, wherein a depression depth is increased as going toward a center of the main body; and a plurality of ventilation holes which are formed on the occipital support unit and are displaced at a predetermined interval. The memory foam pillow allows a cervical spine to support the occipital in a right way and ventilates toward the occipital to provide cool sleeping.
Patent KR-20220018317-A (KR)
Inventor: JANG KIL JAE
IPC: H02J50/00
Filed: 2020-08-06
Abstract: A magnetic field shielding sheet for a wireless power receiving module and a wireless power receiving module including the same are provided. According to an exemplary embodiment of the present invention, the magnetic field shielding sheet for a wireless power receiving module is applied to a wireless power receiving module capable of a wireless power share (WPS) function, wherein the entire thickness of the magnetic field shielding sheet is 150 ㎛ or thinner. The magnetic field shielding sheet comprises: a first sheet made of a magnetic material to shield a magnetic field; and a second sheet laminated on one surface of the first sheet as a single layer via a bonding layer for bonding. The second sheet has a saturation magnetic flux density value twice that of the first sheet and has a relatively thinner thickness than that of the first sheet.
Patent KR-20220020451-A (KR)
Inventor: BANG JINBAE
IPC: G11C7/06
Filed: 2020-08-11
Abstract: Disclosed are a nonvolatile memory device and a reading method of the nonvolatile memory device. The nonvolatile memory device may comprise: a memory cell array; a row decoder circuit; and a page buffer circuit comprising the first latches and the second latches. When performing a reading operation for a selection memory cell, the page buffer circuit: latches the first detection values based on the data stored in the adjacent memory cells in the first latches respectively when an adjacent word line is activated by the row decoder circuit; and allows the second detection values based on the data stored in the selection memory cells to be respectively latched in the second latches at least twice when the selection word line is activated by the row decoder circuit. Therefore, the present invention is capable of providing an enhanced reliability.
Patent KR-20220027326-A (KR)
Title: Water pump
Inventor: PARK JONG WON
IPC: F04D29/62
Filed: 2020-08-26
Abstract: The present invention relates to an electric water pump and, more specifically, to a water pump capable of facilitating assembly by including a pump cover in which a bush is inserted to be fixed and combined. In accordance with the present invention, the electric water pump includes: a pump body; a rotor and a shaft mounted in the pump body; an impeller mounted to be rotatable by the rotor; and a pump cover having a support part supporting an upper end of the shaft and combined with an upper part of the pump body to surround the impeller. The pump cover also includes a bush inserted into the support part to be fixed and combined therein so as to surround the upper end of the shaft. The bush has a protrusion projected in a radial direction from an outer circumference surface to be inserted into the support part so as to be supported to the support part in an axial direction not to be separated from the support part. In accordance with the present invention, the pump cover includes the bush inserted into the support part of the pump cover to be fixed and combined so as to surround the upper end of the shaft. Here, the bush has the protrusion projected from the outer circumference surface in the radial direction. In this case, since the protrusion of the bush is supported by the support part in the axial direction, the protrusion can be prevented from being separated from the support part. Thus, the upper end of the shaft can be supported without the assembly of a separate component for supporting the upper end of the shaft. Moreover, in accordance with the present invention, since the bush inserted in the support part of the pump cover supports the upper end of the shaft, the shaft can be easily located on a straight line during the assembly of the water pump, and, also, the shaft can be easily assembled.
Patent KR-20210028579-A (KR)
Title: Application and information processing apparatus
Inventor: SAIGUSA HIROKAZU
IPC: G06F3/12
Filed: 2020-08-28
Abstract: According to an aspect of the present disclosure, an information processing apparatus comprises: an acquisition unit acquiring an add-in for adding a function to a print setting application, which provides a print setting window to enable a user to perform print settings used to generate print data in a printer driver; and an additional unit adding a button indicated by the add-in to the setting window of the application by executing the acquired add-in.
Patent KR-20220026981-A (KR)
Title: Exchange chamber for Floating hydrant of Outdoors
Inventor: HAN SU YONG
IPC: E03B9/04
Filed: 2020-08-26
Abstract: The present invention relates to an exchange mount buried in the ground to exchange an immobilized hydrant installed outdoors and, more specifically, to an exchange mount for an outdoor immobilized hydrant. The exchange mount comprises: an exchange mount body (100) capable of coupling an immobilized hydrant (10); and an exchange mount pipe (200) as the center thereof, having a plurality of punched through holes (210) provided in upper and lower sides thereof. The exchange mount body includes: an upper body (110) of the exchange mount provided at an upper end thereof; and a lower body (120) of the exchange mount provided at a lower end thereof. The length of the exchange mount pipe (200) on the exchange mount body (100) is set without constraints on conditions of the required construction environment under various conditions. As the upper body (110) and the lower body (120) of the exchange mount are injection-produced to form the exchange mount body (100), the burden of initial production and mass production costs can be reduced. As the material of the exchange mount pipe (200) can be changed, the exchange mount body (100) can be made and used according to various desired uses.
Patent KR-20220030439-A (KR)
Title: Monitoring method of semiconductor device and manufacturing method of semiconductor device including the same
Inventor: PARK JITAE
IPC: H01L21/768
Filed: 2020-08-31
Abstract: Disclosed are a method of monitoring a semiconductor device fabrication process and a method of fabricating a semiconductor device using the same. The monitoring method may include: determining a normalization range of a target byproduct, which is a measurement target of byproducts produced in a chamber by an etching process, wherein the byproducts include the target byproduct and a non-target byproduct, the target byproduct includes a first target byproduct produced by the etching process on a to-be-processed layer, and a second target byproduct produced before the etching process on the to-be-processed layer; obtaining a first index from a ratio of the target byproduct to the non-target byproduct; obtaining a second index by subtracting an emission intensity of the second target byproduct from the first index; obtaining a third index by integrating the second index on a time interval; and predicting a result of the etching process and the occurrence of a defect, based on the third index.
Patent KR-20210028594-A (KR)
Title: Photocatalyst for reducing carbon dioxide and its manufacturing method, and method of reducing carbon dioxide
Inventor: SON HO JIN
IPC: B01J35/00
Filed: 2020-09-04
Abstract: A photocatalyst for reducing carbon dioxide is provided. The photocatalyst for reducing carbon dioxide comprises: an electron receptor comprising a metal oxide; a polymer concentrator deposited on the electron receptor; and a metal catalyst deposited on the electron receptor, wherein electrons move from the polymer concentrator to the metal catalyst through the conduction band of the electron receptor if the polymer concentrator absorbs light.
Patent KR-20220033871-A (KR)
Inventor: CHOI HANGSEOK
IPC: G01R31/382
Filed: 2020-09-10
Abstract: In various embodiments of the present invention, an electronic device may comprise: a connection terminal for connecting to an external power supply device; a switching circuit including an input terminal, a first output terminal, and a second output terminal; a first battery and second battery connected to the power supply device in series through the first output terminal; a charging circuit configured to adjust a voltage or current of power received through the second output terminal to be output to the first battery and second battery; a monitoring circuit configured to monitor a voltage of the first battery and a voltage of the second battery; a protection circuit configured to monitor a current charged in the first battery and a current charged in the second battery and interrupt charging of the first battery and charging of the second battery; and a processor connected to the switching circuit, the charging circuit, the monitoring circuit, and the protection circuit and connected to the power supply device though the connection terminal. In addition, various embodiments are possible.
Patent KR-20220034946-A (KR)
Inventor: KOO JUN TAEK
IPC: H01L29/423
Filed: 2020-09-11
Abstract: A method for manufacturing a semiconductor device with improved electrical characteristics and reliability is provided. The method for manufacturing the semiconductor device includes: sequentially stacking a first oxide film, a nitride film, and a second oxide film; providing a substrate having a trench penetrating through the first oxide film, the nitride film, and the second oxide film; chamfering the oxide layer exposed by the trench while removing a portion of the nitride film exposed by the trench, using a first plasma process; and removing the nitride film remaining after the first plasma process, using a second plasma process.