baber/WOPTO huggingface dataset:
Patent KR-20210122330-A (KR)
Title: Bearing Component Of Artificial Ankle Joint
Inventor: JUNG SUNG WOOK
IPC: A61F2/42
Filed: 2020-03-30
Abstract: The present invention relates to an artificial ankle joint bearing element. More particularly, the present invention relates to an artificial ankle joint bearing element which increases a contact area with the talus element so that stress is evenly distributed during bearing movement on the talus element and wearing is reduced under the same load; makes front and rear portions convex to increase a contact area with the tibial element so that stress is distributed; and makes the front and rear portions asymmetrical and makes a height of the rear portion lower than a height of the front portion so that insertion from the front portion between the talus element and tibial element is facilitated during an artificial ankle joint surgery.
Patent KR-20210123117-A (KR)
Title: Door curtain device based on magnetic support
Inventor: LEE SUNGJU
IPC: B60J3/00
Filed: 2020-04-02
Abstract: The present invention relates to a door curtain mechanism which is magnetically supported on a door frame (10), comprising: a curtain means (20) configured by coupling a support bar (23) to an upper end of a sunshade (21) and having a locking groove (32) on the support bar (23); and a locking means (40) configured by coupling a hook (41) formed in an L-shaped cross-section to the door frame (10) and maintaining coupling between the support bar (23) and the hook (41) through a magnetic force. Accordingly, there is an effect of maximally maintaining an upward stroke end of the sunshade by excluding a stumbling block at an end unit of the hook fixed to the door frame, and allowing the sunshade to slide to induce a change in a light-shielding position and thus improve convenience.
Patent KR-20210128090-A (KR)
Inventor: LEE SANG UK
IPC: G06Q50/26
Filed: 2020-04-16
Abstract: Disclosed are a device and method for providing a customized notification service to a foreigner that can provide a notification service suitable for the foreigner. The proposed device for providing a customized notification service to a foreigner includes: an information inquiry unit for inquiring sandbox information required for a notification service for a foreigner based on foreigner ID information from a user terminal subscribed to the notification service; a location detection unit for detecting a location of the user terminal; and a notification service unit for providing notification service information to the user terminal based on the sandbox information and the detected location information.
Patent KR-20210131036-A (KR)
Title: Composition for preventing or treating man subfertility comprising aurantii fructus immaturus as effective component
IPC: A23L33/105
Filed: 2020-04-23
Abstract: The present invention relates to an extract of Aurantii Fructus Immaturus and use thereof. Particularly, the extract of Aurantii Fructus Immaturus is shown to have an effect of alleviating and treating male acyesis by using a male mouse model suffering from acyesis induced by cyclophosphamide. When treating a male mouse suffering from acyesis is treated with the extract of Aurantii Fructus Immaturus, the total sperm number is slightly increased, while the number of abnormal sperms is significantly reduced and the sperm mobility is significantly increased, thereby providing an effect of generally improving the quality of sperms. In addition, reproductive ability and litter size are significantly increased, and production of testosterone as male hormone is also increased. After studying the functional mechanism, it is shown that the extract of Aurantii Fructus Immaturus reduces oxidative stress or apoptosis. Therefore, the extract of Aurantii Fructus Immaturus can be used effectively for alleviating and treating male acyesis caused by hormone or sperm abnormality.
Patent KR-20210131093-A (KR)
Title: Composition for promoting hair growth comprising germinated gemmule of bean
IPC: A61K36/48
Filed: 2020-04-23
Abstract: The present invention relates to a composition for promoting hair growth comprising a bean germinating embryo extract as an active ingredient. More specifically, the present invention relates to a cosmetic composition for promoting hair growth or alleviating hair loss comprising a bean germinating embryo extract as an active ingredient; a pharmaceutical composition for promoting hair growth, and preventing and treating hair loss; a quasi-drug composition for promoting hair growth or mitigating hair loss; a health functional food composition for promoting hair growth, and preventing or alleviating hair loss; and a method for promoting hair growth or alleviating hair loss comprising a step of administrating into an entity except a human having a hair loss symptom. A composition comprising a bean germinating embryo extract of the present invention can be used by being applied to cosmetic products and medical products for promoting hair growth and alleviating and treating hair loss.
Patent KR-20210132834-A (KR)
Title: Massage Device Of Posterior Cervical muscle
IPC: A61H1/00
Filed: 2020-04-28
Abstract: Disclosed is a pneumatic rotary type suboccipital muscle massage device which comprises: a base body placed on the floor; a rotating body provided on the upper side of the base body to be rotated left and right at a predetermined angle; a suboccipital muscle acupressure unit provided on the upper part of the rotating body to apply a pressing force by coming in close contact with and selectively ascending and descending the suboccipital muscle of a user's body; an occipital resting unit integrally provided on one side of the rotating body and having a curved seating groove formed therein to support the occipital part of the user's body; and a shoulder support unit disposed on one side of the occipital seating unit to come in contact along the shoulder from the nape of the user's body. According to the present invention, the suboccipital muscle acupressure unit repeatedly applies, by air pressure, acupressure on the cervical vertebrae of the spine along a resting surface formed in close contact along the flexure of the user's occipital and back neck to relax the stiff muscles so that surrounding muscles are relaxed and strengthened, thereby providing an advantage of increasing a therapeutic effect by acupressure, traction, and stretching which promotes metabolism by inducing smooth blood circulation and activation.
Patent KR-20200129041-A (KR)
Inventor: SASAKI SHINJI
IPC: G03F7/30
Filed: 2020-04-29
Abstract: The present invention relates to liquid treatment equipment for supplying and treating a treatment liquid to a substrate. The liquid treatment equipment comprises: a chuck rotatable by holding and supporting a substrate; and a chuck temperature adjustment member movable to a proximity position close to or in contact with the chuck and to a retracted position spaced apart from the chuck compared to the proximity position.
Patent KR-20210117877-A (KR)
Title: Drying apparatus
Inventor: YOO HYUNSUN
IPC: F26B21/02
Filed: 2020-04-29
Abstract: A drying device comprises: a body; an air inlet; a flow generator generating a flow of air by receiving sucked air from the air inlet; an air outlet extended in vertical height of the body while formed in the body to discharge the flow of the air from the flow generator; and an outlet air flow steering device operated to control an side range of the flow of the air flowing from the air outlet. The controller is configured to operate the outlet air flow steering device to control the side range of the flow of the air flowing from the air outlet.
Patent KR-20210135044-A (KR)
Title: Smart gauge and air conditioning and heating system comprising the same
IPC: G01D4/02
Filed: 2020-05-04
Abstract: The present invention relates to a smart meter and a heating/cooling system including the same. Specifically, the smart meter and the heating/cooling system including the same can perform accurate measurement according to the situation of the heating and cooling load, which means the heat energy required for cooling or heating, not only can perform wireless remote meter reading in a central control room, but also can avoid or minimize the installation of a separate repeater for wireless remote meter reading, thereby reducing facility construction costs. The maintenance cost can also be minimized, and the measurement error can be self-checked. The smart meter includes a sensor unit; a flow measurement unit; a calculation unit.
Patent KR-20200130165-A (KR)
Title: Method for Diagnosing Dementia Based on TOP3B Gene Variants
Inventor: LEE WANG JUN
IPC: C12Q1/6883
Filed: 2020-05-07
Abstract: The present invention relates to a method for diagnosing dementia based on TOP3B gene mutation. More particularly, the present invention relates to a method for diagnosing dementia based on the number and location of a single nucleotide variant (SNV) present in a DNA topoisomerase III beta (TOP3B) gene. In the present invention, through NGS data and big data analysis, the locations of SNVs which are specifically found in the TOP3B gene of a dementia patient group are identified, and in terms of the frequency of SNV occurrence, it is confirmed that there is a higher frequency of SNV in the dementia patient group compared to a normal group. Through the same, it is possible to understand etiology and pathology of dementia, more accurately diagnose the risk of dementia by using the gene and SNV, thereby being able to be usefully used in the development of a therapeutic agent for dementia.
Patent KR-20200058342-A (KR)
Title: Method and system for e-commerce credit card payment using mobile handset
Inventor: AN SUNG JUN
IPC: G06Q20/02
Filed: 2020-05-14
Abstract: An e-commerce credit card payment agency system according to an embodiment of the present invention is a system in which a payment agency server performs a credit card payment procedure for a credit card company payment server for at least one payment agency request terminal. A payment agency server includes: a payment agency request processing unit which extracts identification information from a payment agency request signal received from the payment agency request terminal, extracts identification information from the payment method information received from a purchaser mobile terminal, and finds and matches the payment agency request signal and payment method information wherein the two extracted identification information match each other; and a payment approval request processing unit which generates a payment approval request signal including at least the merchant affiliate information, payment amount, and credit card information from the matched payment agency request signal and payment method information and transmits the payment approval request signal to a credit card company server.
Patent KR-20210144233-A (KR)
Title: Database construction method for monitoring coastal waste and system for monitoring coastal waste using the same
IPC: G06K9/62
Filed: 2020-05-22
Abstract: The present invention relates to a database construction method for monitoring coastal waste and a coastal waste monitoring system using the same. The database construction method includes the steps of: producing an orthographic image based on an aerial image photographed through an unmanned aerial vehicle; analyzing information on a distribution area of the coastal waste based on the orthogonal image; verifying the shore waste by comparing the orthographic image with a satellite image photographed from the satellite, based on the analyzed information on the distribution area of the shore waste; and assigning a classification code to the verified shore waste and storing the classification code in a database. The present invention provides the coastal waste monitoring system using a high-accuracy database.
Patent KR-20200066273-A (KR)
Inventor: SANGOK PARK
IPC: H04N5/225
Filed: 2020-05-25
Abstract: The present invention provides an actuator which is improved in aspects of tolerance reduction of assembly processes, automation realization, and process costs in comparison to a conventional technique. The actuator comprises: a cover can forming appearance; a base fastened to a lower side of the cover can; a bobbin arranged on an upper side of the base to fix a lens unit; a movable element including a coil unit arranged on the outer surface of the bobbin; and a stator including a magnet unit facing the outside of the coil unit and a housing to fix the magnet unit. The housing includes: a magnet unit fastening hole formed on a side in a shape corresponding to the magnet unit; and a first bonding hole which is formed on the lower surface of the magnet unit fastening hole, and allows an adhesive for fixing the magnet unit to the magnet unit fastening hole to be introduced thereinto.
Patent KR-20200064048-A (KR)
Inventor: KANG HEE JUNG
IPC: G01L5/22
Filed: 2020-05-29
Abstract: The present invention relates to a simulated pulse wave generating apparatus and a test apparatus for a pulse wave measuring apparatus using the same. According to the present invention, a pulse wave generating unit that comes in contact with a pulse wave measuring sensor to be tested is linearly reciprocated by a linear movement device for generating pulse waves, and a predetermined simulated pulse wave is generated. Therefore, performance of the pulse wave measuring sensor can be accurately tested, thereby reducing a defect rate of the pulse wave measuring sensor. In addition, accuracy of the pulse wave measuring sensor is improved, and the accuracy of a diagnostic device and reliability of diagnosis results of the diagnostic device can be improved. The simulated pulse wave generating apparatus includes the pulse wave generating unit, the linear movement device for generating the pulse waves, a linear movement device for initial position adjustment, and a guide rail member.
Patent KR-20210151488-A (KR)
Inventor: JANG HOON
IPC: G06Q30/02
Filed: 2020-06-05
Abstract: Provided is an influencer matching and content recommendation engine based on a user propensity-emotion database, a content-user response database, a content component database, and a content-emotion classification database. According to the present invention, marketing efficiency can be strengthened by finding and matching influencers/users most suitable for specific content for a content creator.
Patent KR-20210154466-A (KR)
Inventor: LEE JONG HEUN
IPC: G01N27/12
Filed: 2020-06-12
Abstract: The present invention discloses a gas sensor for selective sensing of an acetone gas including a gas sensitive layer made of tungsten oxide (WO3) doped with niobium (Nb). An objective of the present invention is to provide the gas sensor for selective sensing of the acetone gas capable of sensing acetone with high sensitivity and high selectivity.
Patent KR-20210112982-A (KR)
Title: Lightweight Zero Knowledge Arguments for Confidential Transactions and More
Inventor: JAE HONG SEO
IPC: H04L9/32
Filed: 2020-06-15
Abstract: Provided is an efficient zero-knowledge proof protocol to prove and verify computation results. According to the present invention, the efficient zero-knowledge proof protocol for proving and verifying computation results provides a zero-knowledge proof protocol about an arithmetic circuit with a short proof length without a need of trusted setup and without a need of zero-knowledge proof protocol and trusted setup about a relationship including a section having a short proof length based on a zero-knowledge proof protocol about a specific weighted dot product.
Patent KR-20210155921-A (KR)
Inventor: SUN YONG CHE
IPC: B44F9/04
Filed: 2020-06-17
Abstract: The present invention relates to a stainless steel signboard frame with texture of wood or marble, and a manufacturing method thereof. One embodiment of the present invention provides the manufacturing method of the stainless steel signboard frame, comprising the following steps of: manufacturing a mother board having an embossed or engraved pattern on one side; putting a synthetic resin plate on the one side and pressing the synthetic resin plate to model the pattern; coloring the pattern formed on the synthetic resin plate; and putting the synthetic resin plate and assembling the frame. According to the present invention, the texture of wood or marble is made with low cost to create a luxurious image.
Patent KR-20210028072-A (KR)
Title: Semiconductor package for high-speed data transmission and manufacturing method thereof
Inventor: CHEN HUAN NENG
IPC: H01L23/525
Filed: 2020-06-18
Abstract: Provided are a semiconductor structure and a method of forming the semiconductor structure. The method for forming the semiconductor structure comprises the steps of: providing a substrate; depositing a first dielectric layer over the substrate; attaching a waveguide to the first dielectric layer; depositing a second dielectric layer to laterally surround the waveguide; and forming a first conductive member and a second conductive member over the second dielectric layer and the waveguide, wherein the first conductive member and the second conductive member are in contact with the waveguide. The waveguide is configured to transmit an electromagnetic signal between the first conductive member and the second conductive member.
Patent KR-20210157190-A (KR)
Inventor: OH SAG JE
IPC: B01D21/24
Filed: 2020-06-19
Abstract: The present invention relates to a scum removing device (100) which can further improve scum removal efficiency and water treatment efficiency by removing scum floating on a water surface while a scum blade (30) is always positioned at a certain depth of the water surface of a settling tank (T) by controlling the height of the scum blade (30) in response to the water surface of the settling tank (T).
Patent KR-20220000099-A (KR)
Title: Climbing equipment for loading and unloading
Inventor: SONG JUN BOK
IPC: B65G69/30
Filed: 2020-06-25
Abstract: The present invention relates to a climbing platform for loading and unloading, which is disposed at an angle between the ground and a cargo box to secure the inclined loading and unloading path of a vehicle that requires loading and unloading so that the vehicle is safely loaded and unloaded. The climbing platform comprises: a climbing platform body disposed at an angle between the cargo box of a transport vehicle and the ground to provide the moving path of a vehicle to be loaded or unloaded; and a shoulder head part formed on an upper end of the climbing platform body to attach and fix the upper end of the climbing platform body to the cargo box. The shoulder head part includes: a head base formed on the upper end of the climbing platform body; and one or more variable shoulder units disposed on the head base and attached to the cargo box. The variable shoulder units each include a rotating shoulder lever which is installed on the head base in a hinge structure to conformally rotate around a hinge, setting whether a locking piece protrudes downward.
Patent KR-20220001035-A (KR)
Title: Display device
Inventor: SONG JU HEE
IPC: C09J7/10
Filed: 2020-06-26
Abstract: Provided is a display device, which includes a display panel, a first lower adhesive layer disposed under the display panel and having a first thickness, and a second lower adhesive layer disposed under the first lower adhesive layer and having a second thickness greater than the first thickness. The first and second lower adhesive layers may support the display panel so that the display panel is not damaged by external impact. Stress applied to the display panel may be reduced, and the display panel may be restored.
Patent KR-20220005667-A (KR)
Title: Complex film and manufacturing method thereof
Inventor: SONG KWANG SEAK
IPC: B32B15/08
Filed: 2020-07-06
Abstract: The present invention relates to a complex film and a manufacturing method thereof, and more specifically, to a complex film, which is thin to have flexibility and is easily removed at once, and a manufacturing method thereof. To this end, the complex film comprises: an aluminum layer; a first adhesive layer and a second adhesive layer respectively attached to an upper part and a lower part of the aluminum layer; a first polymer film layer and a second polymer film layer respectively attached on the first adhesive film and the second adhesive film; an adhesive material layer attached on the second polymer film layer; release paper attached on the adhesive material layer; a primer layer coated on the first polymer film layer; and a surface coating layer coated on the primer layer.
Patent KR-20220006743-A (KR)
Inventor: CHU JI YOUNG
IPC: A61L2/22
Filed: 2020-07-09
Abstract: Disclosed is a disinfection device. The disinfection device comprises: a disinfection solution storage container for storing a liquid disinfection solution; a mist generator for converting the disinfection solution stored in the disinfection solution storage container into a mist state; a housing; and a plurality of nozzles provided at one side of the housing and individually spraying the disinfection solution in the mist state, wherein the nozzles spray the disinfection solution in the mist state to a front region of the housing and can spray the disinfection solution in the mist state in different heights from each other.
Patent KR-20220007769-A (KR)
Title: Display device
Inventor: SEO JIN SUK
IPC: H01L51/00
Filed: 2020-07-09
Abstract: A display device according to an embodiment includes a substrate, a transistor positioned on the substrate, and a light emitting device electrically connected to the transistor. The substrate includes a first layer, a second layer positioned between the first layer and the transistor, and a third layer positioned between the second layer and the transistor. The first layer and the third layer include an organic material. The organic material included in the first layer and the organic material included in the third layer have different half-lives with respect to corona discharge.
Patent KR-20220011293-A (KR)
Inventor: CHU JAERYANG
IPC: C12N1/20
Filed: 2020-07-21
Abstract: The present invention relates to dead cells of the Lactobacillus plantarum K50 strain of the accession number KCTC 13378BP. The dead cells of the Lactobacillus plantarum K50 strain of the present invention have been experimentally confirmed to have an effect of reducing intracellular lipids, thereby being usefully used for preventing, alleviating, or treating metabolic diseases caused by lipids.
Patent KR-20220012611-A (KR)
Title: Apparatus and method for authorizing terminal
Inventor: KWON HYUK HOON
IPC: H04W12/12
Filed: 2020-07-23
Abstract: A terminal authentication method performed by a terminal authentication apparatus according to an embodiment includes the steps of: checking validity of a location registration request to a roaming network for a communication terminal, based on a final location registration time of the communication terminal; and performing location registration processing or error processing on the location registration request according to a validity checking result.
Patent KR-20220014165-A (KR)
Inventor: JUNG HYE JIN
IPC: A61P27/02
Filed: 2020-07-28
Abstract: The present invention relates to a composition for anti-angiogenesis comprising a nargenicin A1 derivative, which is a novel compound, and the like. A compound 9 of the present invention has an excellent effect of inhibiting angiogenesis as a result of in vivo and in vitro tests, and has an effect of downregulating VEGFR2-mediated downstream signaling pathways and MMP-2/MMP-9 expression, and also excellently inhibits the expression of HIF-1α and VEGF, thereby being able to be usefully used for treating, alleviating or preventing diseases related to angiogenesis.