baber/WOPTO huggingface dataset:
Patent KR-20220001838-A (KR)
Title: Display Apparatus
Inventor: SANGWOO SEO
IPC: G06F3/041
Filed: 2020-06-30
Abstract: Embodiments of the present specification may provide a display device. The display device comprises: a substrate having a display area and a non-display area; an intermediate layer disposed on the substrate; a first driving electrode and a first conductive wiring disposed on the intermediate layer; a bank layer extending from the display area to the non-display area, and disposed on the intermediate layer to expose at least a part of the first driving electrode and the first conductive wiring; a light emitting layer disposed on the first driving electrode, and disposed on the same layer as the bank layer; a second driving electrode disposed on the bank layer and the light emitting layer, separated into at least two parts, and electrically connected to the first conductive wiring; and an encapsulation layer disposed on the second driving electrode to cover both the display area and the non-display area. Therefore, an occurrence of a faulty touch sensor is reduced.
Patent KR-20220005351-A (KR)
Title: Composition for diagnosing polycystic kidney disease comprising agent for detecting TNFSF13 and use thereof
Inventor: AHN CURIE
IPC: C12Q1/6883
Filed: 2020-07-06
Abstract: The present invention provides a composition for diagnosing polycystic kidney disease (PKD) including an agent capable of detecting the expression of TNFSF13, a kit for diagnosing polycystic kidney disease including the composition, and a method for screening a therapeutic agent for polycystic kidney disease including a step of measuring the expression level of TNFSF13. Polycystic kidney disease can be diagnosed in an early stage and prognosis can be predicted from a sample obtained by a non-invasive method such as urine from a patient by using the polycystic kidney disease marker TNFSF13 provided in the present invention.
Patent KR-20220008053-A (KR)
Title: Integrated platform including transapi
Inventor: KIM JIN YONG
IPC: G06F9/54
Filed: 2020-07-13
Abstract: An integrated system of the present invention comprises: an individual application at least one among a supply chain management system (SCM), an advanced planning and scheduling system (APS), an enterprise resource planning system (ERP), a consumer relationship management system (CRM), a product life-cycle management system (PLM), a manufacturing execution system (MES), a warehouse management system (WMS), a quality management system (QMS), a cyber production physical system (CPPS), and a factory energy management system (FEMS); and a transAPI matching BOD which is mutually provided and received by the individual application.
Patent KR-20220009072-A (KR)
Title: rhombus array heater
Inventor: PARK SANG GU
IPC: H05B3/10
Filed: 2020-07-15
Abstract: The present invention relates to a rhombus array heater, and more particularly, to a rhombus array heater comprising one electric resistance wire arranged in a structure having a plurality of rhombus shapes. According to the present invention, provided is an effect that a rotational current in each rhombus is induced.
Patent KR-20220012478-A (KR)
Title: Structure of Omni-directional wheel and manufacturing method thereof
Inventor: SONG IN HWAN
IPC: B60B19/12
Filed: 2020-07-22
Abstract: The present invention relates to a non-directional wheel structure, and a manufacturing method thereof. The non-directional wheel structure comprises: a roller member having a bush unit having a through-hole of a rotational shaft and having a contact unit provided to surround the bush unit; a shaft member penetrating the through-hole of the rotational shaft, having a molten resin injection unit of a wheel main body formed on one end thereof, and having a protrusion unit formed on the other end thereof; and a wheel main body member connecting the plurality of shaft members, formed by allowing a molten resin to be introduced into the molten resin injection unit of the wheel main body, and formed while the protrusion unit is positioned inside the wheel main body member. According to the configuration, the present invention has a simple manufacturing method as compared to the existing method, and thickness of plastic in each component is evenly dispersed to prevent an effect on productivity to improve productivity. Moreover, the present invention does not use the steel-based components, thereby having excellent resource recyclability.
Patent KR-20220015220-A (KR)
Title: Power module and manufacturing method thereof
Inventor: LEE JIHYUNG
IPC: H01L23/15
Filed: 2020-07-30
Abstract: The present invention relates to a power module and a manufacturing method thereof. The method comprises the steps of: forming first bonding layers (221, 221') on one surface of an insulating spacer (220); bonding one surface of the insulating spacer (220) to an upper surface of a lower ceramic substrate (200) via the first bonding layers (221, 221'); forming second bonding layers (223, 223') on the other surface of the insulating spacer (220); and bonding an upper ceramic substrate (300) to the other surface of the insulating spacer (220) via the second bonding layers (223, 223'). The present invention increases the bonding reliability of the insulating spacer through a brazing bonding process or a soldering process, and there is no pressure during bonding, thereby improving a thermal and mechanical impact of the ceramic substrate due to bonding.
Patent KR-20220017304-A (KR)
Inventor: CHOI SUNGGI
IPC: H04W88/06
Filed: 2020-08-04
Abstract: The present invention relates to an electronic device capable of dynamically changing communication-related settings to meet necessary network communication requirements and a communication mode thereof control method thereof. According to various embodiments of the present invention, the electronic device comprises a communication module and a processor operatively connected to the communication module. The processor is configured to check at least one of a plurality of parameters of data traffic transmitted and received by using a first short-range wireless communication in a predetermined application being executed; detect a data traffic pattern on the basis of the checked at least one parameter; and execute a communication mode including at least one setting value related to the first short-range wireless communication on the basis of the detected pattern. Executing the communication mode includes at least one of operations: adjusting a scanning period between a second short-range wireless communication which can be operated in the same frequency band as that of the first short-range wireless communication and includes at least one short-range wireless communication different from the first short-range wireless communication; setting the priority of a transmission packet; adjusting a channel scanning ratio of the first short-range wireless communication; and setting boosting for operation of traffic transmitted/received by the processor.
Patent KR-20220022649-A (KR)
Inventor: JI SU JUNG
IPC: B01F35/71
Filed: 2020-08-19
Abstract: The present invention relates to a nano-bubble generating device comprising: a melting tank having a supply hole for receiving mixed water with transporting pressure and a discharge hole for discharging the same to the outside, having a space between the supply hole and the discharge hole sealed from the outside and including a melting space for forming melting pressure for gas with respect to water; a spray means for spraying the mixed water, which has been supplied from the supply hole, into the melting space; and a collision means arranged in the melting space and allowing the mixed water to collide during movement; so as to generate nano-bubble water by nanoizing contained gas in the process of transporting the mixed water having water and air mixed therein and to be applied to a small nano-bubble facility or a device by structural simplification and miniaturization. The collision means includes a collision plate arranged in the melting space of the melting tank and consisting of a plate-shaped plate body having a plurality of through holes, which are passed by the mixed water while penetrating during collision, formed thereon, wherein the through holes are arranged at multiple stages while being connected to one another at vertical intervals in the melting space to be passed by the mixed water while colliding at multiple stages during the movement of the mixed water in the melting space.
Patent KR-20220026733-A (KR)
Inventor: HUANG XUN
IPC: A41D13/11
Filed: 2020-08-26
Abstract: The present invention is achieved by a mask with improved ear strings, which can solve various problems caused by mask strings by replacing strings in the form of a fabric. Provided is a mask with a configuration comprising: a mask body having an area for covering the nose and the mouth as a filter function; and a pair of ear strings symmetrically installed on the left and right sides of the mask body so that the mask body can be fixed to the face, wherein the ear strings are formed in the form of a sheet, and fixed to the mask body by bonding, sewing, or fusing.
Patent KR-20220027438-A (KR)
Title: Piezoelectric nanofiber yarn and manufacturing method thereof
Inventor: KIM CHAN
IPC: D02J1/22
Filed: 2020-08-27
Abstract: Provided is a method for manufacturing a piezoelectric nanofiber yarn. According to one embodiment of the present invention, the method comprises the following steps: spinning a spinning solution containing a polymer compound containing a polyvinylidene fluoride (PVDF) homopolymer and ferromagnetic particles to prepare a nanofiber web roll formed by accumulating a plurality of nanofibers; slitting the nanofiber web roll to manufacture nanofiber tape yarns; twisting the nanofiber tape yarn to prepare a nanofiber yarn; and emitting radiation to the nanofiber yarn and performing thermal drawing of the nanofiber yarn. Accordingly, the piezoelectric nanofiber yarn contains ferromagnetic particles, and completes predetermined processes of spinning, radiation, thermal drawing, and the like, thereby providing effects of maximizing polarity due to excellent piezoelectric properties, providing excellent processability and strength during manufacture of the piezoelectric nanofiber yarn, and providing excellent uniformity of the nanofiber yarn due to thermal drawing at an appropriate temperature.
Patent KR-20220028498-A (KR)
Inventor: SONG YUN HEUB
IPC: H01L29/66
Filed: 2020-08-28
Abstract: Disclosed are a 3D flash memory with improved integration density and a method for manufacturing the same. According to one embodiment, the 3D flash memory comprises: a plurality of memory cell strings each comprising a channel layer and a charge storage layer extending in one direction on a substrate; a plurality of word lines connected in a vertical direction with respect to the plurality of memory cell strings; at least one buried source line buried in the substrate; and at least one word line separation slit separating the plurality of word lines.
Patent KR-20220029838-A (KR)
Inventor: EUI CHEOL NAM
IPC: A61F11/00
Filed: 2020-08-31
Abstract: The present invention relates to a somatic tinnitus treatment device using acoustic stimulation and electrical stimulation in a complex manner. According to the present invention, the somatic tinnitus treatment device comprises: a plurality of electrodes for electrically stimulating and relaxing muscles of the upper back neck and temporomandibular joint; an audio output device attached to the mastoid process at the back of the auricle to transmit white noise or therapeutic music through bone conduction; a heating pad having the electrode installed thereon and providing thermal stimulation to increase a relaxation effect of the muscles of the upper back neck and temporomandibular joint; an electricity supply unit for supplying electricity to the electrodes, the sound output device, and the heating pad; and a control unit for controlling operation of the electrodes, the sound output device, and the heating pad. Accordingly, the muscles of the upper back neck and temporomandibular joint, which are the most important part to alleviate somatic tinnitus symptoms, are relaxed and, at the same time, tinnitus treatment sound is provided through bone conduction speakers, so that acoustic stimulation and electrical stimulation are applied to a somatic tinnitus patient at the same time, and thus relief of somatic tinnitus symptoms and efficiency of somatic tinnitus treatment can be optimized.
Patent KR-20220029157-A (KR)
Inventor: LEE SEUNG JIN
IPC: A61F11/00
Filed: 2020-09-01
Abstract: According to the present invention, an earwax removal device includes: a body member in a shape of a rod; and an earwax removal member which includes a base portion installed to surround the body member, and a plurality of extensions which are made of a freely deformable material, are formed in a line shape and integral with the base portion, so that the base portion is positioned on an opposite side of a direction in which the body member enters an ear. Therefore, earwax can be removed stably.
Patent KR-20220032316-A (KR)
Inventor: JNANG DONG HEON
IPC: G06Q50/12
Filed: 2020-09-07
Abstract: The present invention relates to an online coffee ordering system and a method thereof, and more particularly, to a coffee ordering system which can allow a user to determine a type of coffee in detail by using a mobile phone such as a smartphone or a computer to order coffee, allow a buyer to access a smart cafe server through a communication network to order a song to which the buyer wants to listen, and provide the song to the buyer, and a method thereof.
Patent KR-20220033351-A (KR)
Inventor: HA MINCHEOL
IPC: H02J50/90
Filed: 2020-09-09
Abstract: According to various embodiments, an electronic device may comprise: multiple coils; multiple power conversion circuits, each of which is configured to receive direct current power, convert the received direct current power into alternating current power, and output the converted alternating current power to each of the multiple coils; multiple demodulation switches, each of which is configured so that a demodulation path corresponding to each of the multiple coils is selectively connected to a ground; and a processor, wherein the processor is configured to: select at least one coil from among the multiple coils; control an on/off state of each of the multiple demodulation switches so that a demodulation path corresponding to at least one coil remaining after excluding the at least one coil selected from among the multiple coils is connected to the ground, and a demodulation path corresponding to the selected at least one coil is not connected to the ground; supply the alternating current power to the selected at least one coil; demodulate a signal of the selected at least one coil; and identify information from an external electronic device disposed to correspond to the selected at least one coil, on the basis of a result of the demodulation. Besides, various embodiments are possible. The present invention can enhance wireless charging efficiency and reduce malfunction.
Patent KR-20210146198-A (KR)
Inventor: JUNG HEE LEE
IPC: D06F58/10
Filed: 2020-09-22
Abstract: A clothes care apparatus is disclosed. A clothes care apparatus according to an aspect of the present invention comprises: a main body including a management chamber accommodating clothes; and a holder including a base extending in a first direction so as to support the clothes, and a fixating device fixating the clothes supported by the base, wherein the fixating device includes: a holder body extending in the first direction; a pressing member coupled to one end portion of the holder body and being rotatable between a first position extending in a second direction for pressing the clothes so as to fixate the clothes and a second position spaced from the pressing member so as to move the clothes; a rotary shaft rotatably coupling the holder body to the pressing member; and an elastic member coupled to the rotating shaft so as to elastically bias the pressing member to the first position. The present invention can increase usability of the internal space of the clothes case apparatus.
Patent KR-20220040234-A (KR)
Title: Method and apparatus for quantizing parameters of neural network
Inventor: KIM GUN HEE
IPC: G06N3/08
Filed: 2020-09-23
Abstract: Disclosed are a method and device for quantizing parameters of a neural network. A method for quantizing parameters of a neural network includes the steps of: acquiring a parameter of a floating-point format used in a process of inferring by the neural network; quantizing, based on statistics of a weight included in the parameter, the weight into a fixed-point format; determining, based on statistics of an activation of one or more layers configuring the neural network included in the parameter, a dynamic range of the activation; and quantizing, based on statistics of input data of the neural network, the input data into a fixed-point format.
Patent KR-20220040721-A (KR)
Title: Apparatus and method for diagnosing diabetic retinopathy in retinal images based on deep convolutional network
Inventor: RHO SEUNG MIN
IPC: G16H30/40
Filed: 2020-09-24
Abstract: The present invention discloses an apparatus and method for diagnosing diabetic retinopathy in a retinal image based on a deep convolutional network. According to one aspect of the present invention, the apparatus for diagnosing diabetic retinopathy in the retinal image based on the deep convolutional network comprises: a retinal image collection unit collecting the retinal image; a preprocessing unit preprocessing the collected retinal image; and a diabetic retinopathy diagnostic unit extracting a feature of the image in real time by using the convolutional network from the preprocessed retinal image to diagnose the diabetic retinopathy.
Patent KR-20200118776-A (KR)
Inventor: JUNG CHUL JONG
IPC: A41D13/11
Filed: 2020-09-28
Abstract: The present invention relates to a mask using a magnet. The present invention, more specifically, relates to a mask which is equipped with a magnet to keep the mask in a folded state so that the mask is not unfolded or opened when users try to fold the mask so as to prevent the inside of the mask being contaminated by being unfolded or opened, in case the mask is stored in a pocket or bag, or the mask is carried around a neck using a mask strap.
Patent KR-20220046849-A (KR)
Inventor: YOUNG HWAN JEONG
IPC: C08F6/18
Filed: 2020-10-08
Abstract: The present invention relates to a preparation method of a vinyl cyan compound-conjugated diene rubber-aromatic vinyl compound graft copolymer, a preparation method of a thermoplastic resin composition comprising the same, and a thermoplastic resin composition. More specifically, during the polymerization of a conjugated diene rubber, a conjugated diene compound and a molecular weight regulator are added in portions and the content of an emulsifier is reduced to lower the content of gel, and the enlarged conjugated diene-based rubber latex, which is enlarged with an organic acid thickening agent has the effect of improving gloss, reflection haze, induction and impact resistance and reducing residues during injection molding as the full width at half maximum of particle diameter is widened.
Patent KR-20220046976-A (KR)
Title: Conjugated polymer for all-polymer solar cell, active layer composition for all-polymer solar cell comprising thereof, and uses thereof
Inventor: JIN SUNG HO
IPC: H01L51/42
Filed: 2020-10-08
Abstract: The present invention relates to a conjugated polymer for an all-polymer solar cell, an active layer composition for an all-polymer solar cell including the same, and use thereof. Particularly, the present invention relates to a conjugated polymer for an all-polymer solar cell which can improve the performance, such as power conversion efficiency (PCE), crystallinity and electron mobility, by controlling the crystallinity and orientation of an active layer acceptor.
Patent KR-20220049235-A (KR)
Inventor: ROH JEONGJOON
IPC: A63B21/16
Filed: 2020-10-14
Abstract: The present invention relates to a wall support device for a stand-type device to fix a stand-type device to a wall stably. According to an embodiment of the present invention, a pair of base modules are rotatably coupled about a vertical hinge axis corresponding to an angle formed between a first wall surface and a second wall surface. In addition, at least one of the pair of support modules is provided to move in two axes in the horizontal direction with respect to the base module. Accordingly, the wall support device can be installed by adjusting the angle of the pair of base modules with respect to the angle formed by the first wall surface and the second wall surface and a coupling position between the support module and the stand-type device can be adjusted through the support module.
Patent KR-20220052186-A (KR)
Inventor: SHIN BYEONG SOO
IPC: C01B3/04
Filed: 2020-10-20
Abstract: A hydrogen generating system according to the present invention comprises: an ammonia decomposition bed introducing ammonia gas, decomposing the ammonia gas into a first mixed gas containing nitrogen and hydrogen, and discharging the gas; an ammonia adsorption bed receiving a high-pressure first mixed gas from the ammonia decomposition bed, adsorbing residual ammonia in the first mixed gas, and discharging a second mixed gas containing high-pressure nitrogen and hydrogen; and a nitrogen adsorption bed receiving the high-pressure second mixed gas directly from the ammonia adsorption bed, adsorbing nitrogen, and discharging hydrogen.
Patent KR-20210137880-A (KR)
Title: Method and appratus for bwp configuration for mbs service continuity in wireless communication system
IPC: H04W76/27
Filed: 2020-10-22
Abstract: Disclosed are a method for setting a bandwidth part (BWP) for service continuity of a multicast and broadcast service (MBS) in a wireless communication system, which effectively support the MBS in a mobile communication system, and an apparatus thereof. According to one embodiment of the present invention, an operation method of a base station for transmitting a MBS comprises the following steps: determining, by a terminal, a BWP to receive the MBS service; transmitting determined setting information for the BWP to the terminal including at least one of a system information block, a radio resource control (RRC) release message, and an RRC reset message; and using the determined BWP to transmit the MBS to the terminal.
Patent KR-20210078392-A (KR)
Title: Cutting Method and Cutting Apparatus for Substrate
Inventor: INOUE SHUICHI
IPC: C03B33/03
Filed: 2020-10-26
Abstract: An objective of the present invention is to provide a method for cutting a substrate and a cutting apparatus thereof having a configuration which can prevent deformation such as warpage and the like when a thin substrate having a thickness of 150 μm or less is cut by using a laser, thereby precisely cutting the thin substrate. According to the present invention, when a substrate (2) (e.g., the thickness is 150 μm or less) is cut by emitting a laser beam to the substrate (2) disposed on a table (1), while the substrate (2) is interposed between a warpage prevention plate (3) and the table (1) by placing the warpage prevention plate (3) preventing warpage of the substrate (2) on the upper surface of the substrate (2), a laser beam is emitted to the substrate (2) through the warpage prevention plate (3), thereby cutting the substrate (2).