baber/WOPTO huggingface dataset:
Patent KR-20210008203-A (KR)
Title: Display Apparatus
Inventor: KIM HWI
IPC: H01L51/52
Filed: 2019-07-10
Abstract: According to one embodiment of the present invention, provided is a display device including: a substrate including a display area and a non-display area; and a plurality of sub-pixels arranged in the display area and including a first sub-pixel and a second sub-pixel implementing the same color, wherein the thickness of a counter electrode corresponding to the first sub-pixel is different from the thickness of the counter electrode corresponding to the second sub-pixel, and the size of the first sub-pixel is different from the size of the second sub-pixel. The present invention may provide the display device in which luminance deviation is minimized.
Patent KR-20200055644-A (KR)
Inventor: SEOK YOUNG MIN
IPC: A63F13/75
Filed: 2019-07-25
Abstract: A method and an apparatus of detecting a manipulated game account are disclosed. According to one embodiment, the method includes the steps of: receiving one or more logs related to a status change of a game account from a first entity; receiving one or more logs related to a status change of the game account from a second entity; identifying a first change record of the game account based on the one or more logs received from the first entity; identifying a second change record based on the one or more logs received from the second entity; and checking whether the game account is manipulated based on the first and second change records.
Patent KR-20210013841-A (KR)
Inventor: LEE SANG YOOL
IPC: C08L75/04
Filed: 2019-07-29
Abstract: The present invention relates to a urethane-based film for a paint protection film, having small force applied during initial stretching. The urethane-based film is a cured product of a composition comprising: a polyurethane resin; and a first curing agent. Also, the present invention relates to a paint protection film comprising the urethane-based film.
Patent KR-20210014963-A (KR)
Inventor: PARK MIN GYU
IPC: H01L21/265
Filed: 2019-07-31
Abstract: According to an embodiment of the present invention, provided is a contamination analysis method of a wafer surface which accurately analyzes a concentration of boron on a surface of a silicon wafer. The contamination analysis method of a wafer surface comprises the steps of: forming an oxide film on a surface of a silicon wafer; implanting high-speed primary ions into the silicon wafer; and measuring a concentration of secondary ions emitted from the surface of the silicon wafer.
Patent KR-20210018692-A (KR)
Title: Conveyor belt cleaning device
Inventor: LIM IN JAE
IPC: B65G45/12
Filed: 2019-08-09
Abstract: Disclosed is a conveyor belt cleaning device. According to an embodiment of the present invention, the conveyor belt cleaning device includes: a collection case through which a conveyor belt passes; a cleaning roller installed in contact with an upper surface of the conveyor belt in the collection case and having a plurality of spiral grooves pushing foreign substances on a surface of the conveyor belt to a side area; a scraper installed in contact with a lower surface of the conveyor belt in the collection case and removing the foreign substances; and a foreign substance discharge device discharging the foreign substances collected in the collection case.
Patent KR-20210017942-A (KR)
Title: Attachment, mounted type signal receiver
Inventor: LEE MIN JAE
IPC: H04B17/23
Filed: 2019-08-06
Abstract: The present invention combines a receiver and an article by attaching or mounting a signal receiver to an important article. The effect of the present invention is to make it possible to know roughly where an article is without having to search for the article, even if the article is lost. An attachment means is attached to a flat surface of an object to attach the receiver to the object. A mounting means is fitted into a cylindrical space of the object and, if it cannot be attached, the receiver is mounted on the object.
Patent KR-20210023022-A (KR)
Title: Manufacturing method of pig-based seasoning material with rich savory taste
Inventor: JEON DO HYOEN
IPC: A23L13/30
Filed: 2019-08-21
Abstract: Provided is a method for manufacturing a pork-based seasoning material, comprising the steps of: putting pork bones, green onions, garlic, ginger and water in an extractor, extracting under hot water conditions, filtering to remove residues, and obtaining an extract-containing filtrate; putting the extract-containing filtrate into a reactor, adjusting the temperature to 45 to 65°C, adding pork and proteolytic enzymes, and inducing an enzymatic hydrolysis reaction to obtain a reaction solution; adjusting the temperature of the reaction solution to 80 to 105°C and maintaining for 5 to 30 minutes to inactivate the proteolytic enzymes, and then filtering the same to remove the residue and obtaining a filtrate containing an enzyme lysate; adding maltodextrin, salt, a natural thickener and tocopherol to the filtrate containing the enzyme lysate and mixing to obtain a mixed seasoning solution; and concentrating the mixed seasoning solution to a concentration of 55 to 75 Brix to obtain a seasoning material in the form of a concentrated solution.
Patent KR-20210028314-A (KR)
Title: Deposition apparatus
Inventor: PARK KOOKCHOL
IPC: C23C14/22
Filed: 2019-09-03
Abstract: A display device comprises: a chamber; a crucible disposed inside the chamber; a cover unit covering the crucible; and 2n nozzles protruding from the cover unit and arranged in a first direction. An interval between the n^th nozzle and the n+1^th nozzle can be larger than an interval between the 2n-1^th nozzle and the 2n^th nozzle.
Patent KR-20190104976-A (KR)
Title: A Cooler for Display Device
Inventor: MINWOO JEONG
IPC: G02F1/13357
Filed: 2019-09-04
Abstract: The present invention provides a display cooling apparatus comprising: an enclosure (30) having a transmissive surface provided on the front surface (35) thereof; a display module (10) accommodated inside the enclosure (30) and placed at an interval from the front surface (35) and the back surface (36) of the enclosure; a closed circulation path (50) circulating in a space between the front surface (35) of the enclosure (30) and the front surface (11) of the display module (10), a space between the side surface of the enclosure (30) and the side surface of the display module, and a space between the back surface (36) of the enclosure (30) and the back surface (12) of the display module (10); an open flowing path (70) placed in the external side of the enclosure (30); and a cooling device (90) emitting heat, which a coolant in a first heat exchanger (91) inside the enclosure (30) absorbs from air circulating the closed circulation path (50), from a second heat exchanger (95) placed in the external side of the enclosure (30). In addition, the cooling device (90) comprises: a first heat exchanger (91) which is placed between the side surface of the display module (10) and the side surface of the enclosure (30) facing the same, and from which the coolant is evaporated; a compressor (93) which compresses the coolant evaporated in the first heat exchanger (91); a second heat exchanger (95) which is placed in a machine room (39) in the back surface of the enclosure (30), and in which the high-temperature and high-pressure coolant compressed in the compressor (93) is condensed; and an expansion valve (97) which is placed between the second heat exchanger (95) and the first heat exchanger (91). Therefore, the display cooling apparatus can smoothly discharge heat of circulating air inside an enclosure, circulating around a display, to the outside even when using a small heat exchanger.
Patent KR-20210029546-A (KR)
Title: Power transforming apparatus and operating method thereof
Inventor: AHN HYUN SANG
IPC: H02M1/42
Filed: 2019-09-06
Abstract: Disclosed are a power conversion device capable of preventing damage to a direct current (DC) link capacitor, and an operating method thereof. The power conversion device comprises: a rectification unit including at least one diode rectifying an alternating current (AC) voltage into a DC voltage; a converter including a power factor compensation unit improving a power factor of the rectified DC voltage; a DC link capacitor connected in parallel with the power factor compensation unit; an inverter converting the DC voltage smoothed by the DC link capacitor into the AC voltage and providing the AC voltage to a compressor; and a control unit checking a voltage of the diode included in the rectification unit and controlling the compressor based on a check result.
Patent KR-20190106965-A (KR)
Title: Method and apparatus for transmitting and receiving control nformation in a wireless communication system
Inventor: KIM HANJU
IPC: H04B15/02
Filed: 2019-09-06
Abstract: The present invention relates to a method and apparatus for transmitting and receiving control information in a wireless communications system. According to an embodiment of the present invention, a method for allowing a first base station to transmit control information in a wireless communications system comprises the following steps of: receiving information related to a downlink transmission of a second base station from the second base station which is a neighboring base station of the first base station; configuring control information including information on a precoding used for the downlink transmission of the second base station for removing interference generated by the downlink transmission of the second base station based on the received information; and transmitting the configured control information including the information on the precoding used for the interference removal to a first terminal in a cell of the first base station.
Patent KR-20210031050-A (KR)
Title: Clock and user terminal for recording event occurrence information related to infant care
Inventor: HWANG KYOUNG SIM
IPC: G04B23/04
Filed: 2019-09-11
Abstract: According to an embodiment of the present invention, a clock for recording event occurrence information related to infant care comprises: a time display unit displaying current time; and one or more button units for inputting occurrence, disclosure, or finish information of a specific event related to infant care, controlled by a user. When a specific button among the buttons is pushed by control of the user, occurrence information of the specific event corresponding to control of the specific button and corresponding time information are transmitted to a user terminal to be recorded and stored.
Patent KR-20210033330-A (KR)
Title: Thermoelectric device and method of fabricating the same
Inventor: LEE JAE KI
IPC: H01L35/20
Filed: 2019-09-18
Abstract: A thermoelectric element with improved stability for a high-temperature environment according to one embodiment of the present invention comprises: an upper electrode; a first thermoelectric material; a second thermoelectric material; a lower electrode; and bonding layers respectively positioned between the upper electrode and the first thermoelectric material, between the first thermoelectric material and the second thermoelectric material, and between the second thermoelectric material and the lower electrode. The bonding layers include a first metal layer, a second metal layer, and a metal compound layer positioned between the first metal layer and the second metal layer. The first metal layer includes a first metal, the second metal layer includes a second metal. The metal compound layer includes a compound including the first metal and the second metal.
Patent KR-20210036020-A (KR)
Title: Cooling ability enhanced battery assembly
Inventor: LEE JIN JU
IPC: H02J7/00
Filed: 2019-09-25
Abstract: The present invention provides a battery module having an improved cooling function. The battery module includes a housing in which a plurality of accommodating parts having accommodating spaces formed in the longitudinal direction are formed on opposite sides of the housing, and a heat dissipation space recessed downward in the longitudinal direction from the rear end in the center thereof; a plurality of battery arrays accommodated in each storage space and including a plurality of unit battery cells; a heat dissipation fan installed at the rear end of the housing to discharge heat emitted to the heat dissipation space to the outside; a battery management module installed on one side of the upper surface of the housing in which the heat dissipation space is formed and electrically connected to the plurality of battery arrays; and a charging/discharging and protection module coupled to one side of the front end of the housing and electrically connected to the battery management module. According to the present invention as described above, a more improved cooling function can be provided by improving the structure of the housing, so that it is possible to maintain an optimal battery state. In addition, since the loss of information is minimized by reducing the connection distance between the battery and the battery through the separation of the battery management module, it is possible to more accurately manage the state of the battery through more accurate battery information. In addition, through the dual use of fuses of the charging/discharging and protection module, it is possible to prevent the battery from being damaged due to the inflow of the overcurrent as more reliable current is cut off when an overcurrent occurs and thus safety is further increased.
Patent KR-20200036771-A (KR)
Title: Integrated circuit package and method
Inventor: Lin meng liang
IPC: H01L25/065
Filed: 2019-09-25
Abstract: In one embodiment, a package comprises: a first redistribution structure; a first integrated circuit die connectd to the first redistribution structure; a ring-shaped substrate connected to the first redistribution structure and comprising a core and conductive vias extending through the core, wherein the ring-shaped substrate surrounds the first integrated circuit die; an encapsulant extending through the ring-shaped substrate, wherein the encapsulant surrounds the ring-shaped substrate and the first integrated circuit die; and a second redistribution structure connected to the first redistribution structure through the conductive vias of the ring-shaped substrate, wherein the second redistribution structure is on the encapsulant. According to the present invention, the entire height of stacking in the package can be reduced.
Patent KR-20190112697-A (KR)
Inventor: OCKENFUSS GEORG J
IPC: G01J1/04
Filed: 2019-09-25
Abstract: Provided is a sensor device including one or more sensor elements and one or more optical filters. The one or more optical filters include a plurality of dielectric layers and a plurality of metal layers which are alternately stacked. The metal layers are essentially protected by the dielectric layers. Specifically, the metal layers have tapered edges which are protectively covered by one or more of the dielectric layers.
Patent KR-20210036131-A (KR)
Title: Hardcoating composition, optical laminate and flexible display device including the same
Inventor: PARK GIEUN
IPC: C08L23/00
Filed: 2019-09-25
Abstract: The present invention relates to: a hard coating composition comprising a polysiloxane which contains 70 mol% or more of a repeating unit including an epoxy group-containing functional group, and a solvent containing methyl ethyl ketone and phenol in a weight ratio of 100 : 1 to 20; and an optical laminate and a flexible display device including the hard coating composition.
Patent KR-20210036488-A (KR)
Title: Detachable a paintbrush
Inventor: JANG U BIN
IPC: B05C17/00
Filed: 2019-09-26
Abstract: The present invention relates to a detachable paint brush capable of being variably used depending on a purpose of use by brush bristles and solving an uneconomical problem caused by individually purchasing a size and a type depending on a conventional purpose by solving an uneconomical problem of purchasing various brushes. In a brush, the present invention comprises: brush bristles which are used by properly attaching detachable brush bristles depending on a purpose to be variably used depending on the purpose of the use; and brush bristles which conveniently carries only the necessary brush bristles when carrying a large number of brushes. Therefore, the present invention can be variably used depending on the purpose of the use by the brush bristles and solve the uneconomical problem caused by individually purchasing the size and the type depending on the conventional purpose by solving the uneconomical problem of purchasing the various brushes.
Patent KR-20200083900-A (KR)
Title: An euvl scanner
Inventor: GALLAGHER EMILY
IPC: G03F7/20
Filed: 2019-09-26
Abstract: The present invention relates to an EUVL scanner (10). The EUVL scanner comprises: an EUV light source (110); a reticle (120); a pellicle (130) mounted in front of the reticle (120) and comprising an EUV transmissive membrane (132) which, when in use, scatters light transmitted as an oval-shaped scattering pattern (112) having a major axis (114); and an anamorphic high-numerical aperture imaging system (140) configured to allow light reflected by the reticle (120) via the pellicle (130) to be projected onto a target wafer (150), wherein a cross section (162) of an acceptance cone (160) of the imaging system (140) has a major axis (164), and the pellicle (130) is arranged with respect to the imaging system (140) such that the major axis (114) of the scattering pattern (112) is oriented at a predetermined angle with respect to the major axis (164) of the cross section (162) of the acceptance cone (160) of the imaging system (140).
Patent KR-20210037240-A (KR)
Title: Apparatus and method for reconstrucing downlink channel in wireless communication system
Inventor: YONGYUN CHOI
IPC: H04B7/06
Filed: 2019-09-27
Abstract: Disclosed are a fifth-generation (5G) or pre-5G communication system for supporting a higher data transmission rate after a fourth-generation (4G) communication system such as long-term evolution (LTE) to effectively acquire information on a channel. According to the present invention, the method for reconstructing a downlink channel in a wireless communication system comprises the following processes: transmitting downlink reference signals (RSs) to a terminal; receiving an indication for a first channel matrix estimated by the terminal and at least one uplink RS; estimating a second channel matrix on the basis of the at least one uplink RS; and restoring channel information to be used for data transmission on the basis of the first channel matrix and the second channel matrix.
Patent KR-20210038126-A (KR)
Title: Method of storing a designated person's contents of a wearing product in server
Inventor: BYUN GA YOUNG
IPC: G06Q50/10
Filed: 2019-09-30
Abstract: The present invention relates to a method of storing content of a specific person wearing a product in a server which improves user convenience. According to the present invention, the method of storing content of a specific person wearing a product in a server comprises: a step of receiving information on a product to be promoted from an electronic device of a brand company to construct a database for the product; a step of providing the information on the product for a stylist electronic device; a step of receiving content of a specific person wearing the product from the stylist electronic device; a step of linking with a content play server to provide the content of the specific person for the electronic device of the brand company; a step of receiving a command for storing specific content in the content of the specific person from the electronic device of the brand company; and a step of automatically recognizing the content of the specific person wearing the product in accordance with a set condition to store the content of the specific person based on the received command.
Patent KR-20210039681-A (KR)
Title: System for Senior Curation Services
Inventor: SOOHYUN LEE
IPC: H04M1/725
Filed: 2019-10-02
Abstract: A senior curation service system according to an embodiment of the present invention comprises: a senior terminal configured to output senior content or a message, receive a user input of the senior corresponding thereto and collect activity information, perform curation processing based on condition information on which tie table scheduling is performed based on predetermined curation setting information and the activity information analysis, output a curated notification message with response options, and provide a message reply or a senior content service according to the selection of a response message; a caregiver terminal configured to pre-authenticate or pre-register the senior terminal and monitor the activity information of the senior terminal while performing input of setting information for management of the activity information of the senior and curation; and a service providing device configured to perform pre-registration for the senior terminal, perform the input of setting information for management of the activity information of the senior and curation or register and manage the senior terminal and the caregiver terminal and relay the setting information. According to the present invention, the senior curation service system can increase responsiveness of the senior and reduce costs for building a system.
Patent KR-20210039783-A (KR)
Title: Method and user terminal for providing custom clothing purchase service
Inventor: KIM YOUNG DON
IPC: G06Q30/06
Filed: 2019-10-02
Abstract: Disclosed are a method for providing a customized clothing purchase service and a user terminal therefor. The method of the present invention comprises the steps of: downloading selling clothing information from a clothing store server and storing the same in response to an entry to a clothing store; receiving selection of at least one from selling clothing of the clothing store using the selling clothing information; obtaining a user photo obtained by photographing the whole body of a user; obtaining a plurality of fabric photos by photographing a plurality of fabrics owned by the clothing store; receiving selection of the fabrics after outputting the user photos applied with each of the fabrics by applying the selected clothing applied with each of the fabric photos to the user photos; receiving a body size of the user; calculating a plurality of candidate clothing sizes corresponding to the input body size using a size table in which a body size and a clothing size are mapped for each clothing; virtually fitting the selected clothing applied with the selected fabric for each candidate clothing size using the candidate clothing sizes and the body size to the user photos to compare a user's body in the user photos with a real size of the clothing; and displaying a relative size of the virtual fitted clothing with respect to the user's body in the user photos for each of the candidate clothing sizes. Accordingly, suitability on a size of selected clothing is informed.
Patent KR-20210040551-A (KR)
Title: Method and Apparatus for Detecting Objects from High Resolution Image
Inventor: LEE BYEONG WON
IPC: G06T7/246
Filed: 2019-10-04
Abstract: Disclosed are a high-resolution object detecting apparatus and a method thereof. An embodiment of the present invention is to provide the object detecting apparatus and the method thereof which adaptively generate part images based on a preceding object detecting result and an object tracking result with respect to a high-resolution image and generate augmented images by applying data augmentation to the part images. The apparatus can detect and track an object based on artificial intelligence (AI) using the generated augmented images and execute re-inference based on detection and tracking results.