baber/WOPTO huggingface dataset:
Patent KR-20210120541-A (KR)
Title: Method and Apparatus for Deep Learning Based Content Recommendation
Inventor: CHANG SI YOUNG
IPC: H04N21/45
Filed: 2020-03-27
Abstract: Provide is a method for deep learning-based content recommendation. The method includes a step of providing a purchase probability value for specific content by inputting input information including customer information of a specific customer and information on specific content into a deep learning module. The purchase probability value represents a probability that the specific customer will purchase the specific content. The customer information of the specific customer includes household information and profile information of the specific customer. In the deep learning module, processing of encoding and external product of the specific customer's household information and the specific customer's profile information is performed. And the method includes a step of determining whether to recommend the specific content to the specific customer based on the purchase probability value.
Patent KR-20210120555-A (KR)
Title: Mask
Inventor: SEOK JEONG SU
IPC: A01N59/00
Filed: 2020-03-27
Abstract: Provided is a mask. According to one embodiment of the present invention, the mask comprises: a first fabric forming an external exposed surface; a second fabric fixed to at least a part of the first fabric to form an accommodation part and coming in close contact with a wearer's face; a functional filter medium accommodated in the accommodation part; and ear bands provided on both side ends of the first fabric. Accordingly, the mask is equipped with a filter medium as a functional medium, thereby exhibiting an effect of providing excellent filtration efficiency, being reused only by replacing the functional medium, and preventing moisture generated by a wearer's breathing from remaining in a mask body due to a low moisture absorption ratio of the mask body. In addition, the mask includes a silver wire, thereby providing effects of fundamentally preventing generation of bacteria by the wearer's saliva and re-suction of the proliferated bacteria, and providing excellent antibacterial properties. In addition, the mask includes a ply-twisted yarn including the silver wire and a general-purpose fiber, thereby exhibiting effects of providing excellent washing durability and elasticity and maintaining the antibacterial performance and washing durability even if the silver wire included in the mask is cut.
Patent KR-20210121772-A (KR)
Title: Display device
Inventor: DONGHEE LEE
IPC: H04N5/57
Filed: 2020-03-31
Abstract: An object of the present disclosure is to provide a display device capable of providing an optimal viewing environment suitable for a condition of a user. According to an embodiment of the present disclosure, the display device comprises: a stand base to support the display device; a head including a display and a backer covering the periphery of the display; and a shaft connecting the head and the stand base. The head comprises one or more sensors for acquiring sensing data, acquires state information of a user based on the acquired sensing data, and adjusts one or more of one or more output factors of the display and a disposition state of the display based on the acquired state information of the user.
Patent KR-20210124604-A (KR)
Title: Apparatus for controlling a hybrid vehicle and method thereof
Inventor: MOON SEONG WOOK
IPC: B60W50/10
Filed: 2020-04-06
Abstract: The present invention relates to a device for controlling a hybrid vehicle, and a method therefor. According to one embodiment of the present invention, the device for controlling a hybrid vehicle, which is the control device of a hybrid vehicle where a reverse gear is removed, comprises: a hybrid starter & generator (HSG) control unit determining whether there is failure of the HSG; and a hybrid vehicle control unit controlling coupling of an engine clutch according to whether the reverse gear is inputted during HSG failure, performing reverse driving control by continuously maintaining a turned on state of a main relay of a battery, and changing and applying a torque control calculation method of a vehicle according to a state of a state of charge (SOC) of the battery.
Patent KR-20210010306-A (KR)
Inventor: LEE HEE JA
IPC: A61L11/00
Filed: 2020-04-10
Abstract: The present invention relates to a hot air circulation-type food waste dryer including a high frequency generator, which emits electric waves of a predetermined frequency to food waste to heat moisture existing inside the food waste to dry the food waste. According to the present invention, the hot air circulation-type food waste dryer comprises: a main body having a drying space formed therein and partially opened to the outside; a front door closing the partially open part of the main body; a drying basket disposed in the drying space of the main body and receiving food waste therein; an air circulation unit including an impeller, which can suck air in the drying space and blow the air, and sucking the air in the drying space and blowing the air to the food waste to dry food waste; a circulation pipe provided to discharge the air including water vapor evaporated when the food waste is dried to the outside through an air discharge pipe and to recirculate the air to the drying space through a blowing pipe; and a deodorizer mounted on the outside of the main body and adsorbing odor particles from the air discharged to the outside through the circulation pipe body to perform deodorization. Accordingly, the food waste drier provides effects of quickly heating even the inside of the food waste by high frequencies and significantly shortening the drying time of food waste when the high frequency generator is operated simultaneously with a separate heater.
Patent KR-20210132356-A (KR)
Title: Method and device for manufacturing lead thread with core-thread
IPC: D02G3/36
Filed: 2020-04-27
Abstract: The present invention relates to a method and apparatus for automatically manufacturing a lead yarn with nodes to be inserted into the inside of a fishing net rope or other cables. For instance, the present invention allows a core yarn to be continuously embedded inside a lead yarn so as to prevent the lead yarn that has been inserted into a fishing net rope from being lost. To this end, the present invention cuts open a lead yarn in the longitudinal direction so as to form a groove, while continuously supplying the same, puts a core yarn inside the groove, and then closes the lead yarn again, and forms nodes therein at regular intervals, thereby enabling the lead yarn to have flexibility.
Patent KR-20200052867-A (KR)
Title: Composition for anti-inflammation, anti-diabetes, whitening, or inhibition of gout comprising extract of Ruby-S apple peel as an active ingredient
Inventor: CHO YOUNG JE
IPC: A61Q19/08
Filed: 2020-05-08
Abstract: The present invention relates to a composition for anti-oxidation, anti-inflammation, anti-diabetes, whitening and inhibition of gout comprising extract of ruby-s apple peel as an active ingredient. The extract of Ruby-S (Malus pumila Mill.), which is a newly released variety of the present invention, inhibits DPPH, ABTS and TBARs radicals and increases PF to show an anti-oxidant effect, and also suppresses tyrosinase to inhibit melanin production, thus showing a skin-whitening effect. In addition, the composition suppresses an elastase activity to maintain an elastin molecular form, suppresses a collagenase activity to show a wrinkle-reducing effect, and suppresses a hyaluronidase activity to inhibit inflammatory reactions. Furthermore, the Ruby-S apple peel extract suppresses an activity of xanthine oxidase enzyme to show an effect of inhibiting gout (arthritis), and suppresses an activity of α-amylase and α-glucosidase enzymes to show an effect of inhibiting type II diabetes, so that the composition may be valuably used as a pharmaceutical composition, a health functional food, a cosmetic composition and the like.
Patent KR-20210142075-A (KR)
Title: Components for semiconductor manufacturing including power semiconductor deposition layer and method for manufacturing the same
IPC: H01J37/32
Filed: 2020-05-17
Abstract: The present invention relates to a component for manufacturing a semiconductor used in a dry etching process. The component for manufacturing the semiconductor comprising an SiC deposition layer of the present invention comprises: a base material; and an SiC deposition layer formed on a surface of the base material, wherein a thickness ratio of the base material and the SiC deposition layer is 2:1 to 100:1. Therefore, the present invention is capable of having an effect of improving productivity.
Patent KR-20210020755-A (KR)
Title: Method for connecting a metal sheet at least partially to a busbar and an arrangement of a busbar and a metal sheet
Inventor: LIANG TANG
IPC: B23K26/22
Filed: 2020-05-20
Abstract: A method for connecting a metal sheet (2) at least partially to a busbar (1) comprises: a step of providing a metal sheet (2) having a thickness of less than 300μm, preferably 35-70μm and a busbar (1); a step of arranging the metal sheet (2) at least partially on the busbar (1) to form a contact region (CR); and a step of welding the metal sheet (2) to the busbar (1) by using laser light (5) to form at least one welding joint (7) in the contact region, wherein a laser pulse is used to form the at least one welding joint (7).
Patent KR-20210025465-A (KR)
Title: Rotating fastening earrings for easy decoration replacement
Inventor: HONG GYEONG SEON
IPC: A44C17/02
Filed: 2020-05-21
Abstract: The present invention relates to rotational fastening-type earrings having decorations easy to replace and, more specifically, to rotational fastening-type earrings having decorations easy to replace, which include two rotating parts that rotate individually so that one rotating part is fastened to prevent the decorations from being separated while the decorations are fastened and the other is fixed to be prevented from being separated from the ears while wearing the earrings, thereby enabling a user to easily take off the earings and easily put the earrings on the ears. To this end, according to one embodiment of the present invention, the rotational fastening-type earrings having decorations easy to replace comprise: an earring body having a wearing pin disposed at one end portion to be worn on the ears and having a decoration fastening part disposed at the other end portion to allow a decoration to be fastened thereto, thereby being worn on the ears; a first rotational node rotatably disposed at the end portion of the body provided with the decoration fastening part in the body and rotated in the body to open and close the decoration fastening part; and a second rotational node disposed at the other end portion in which the first rotational node is connected to the body to lock or open the wearing pin while rotating at the first rotational node.
Patent KR-20210146519-A (KR)
Inventor: HYUN KYUNG HOON
IPC: G06T17/10
Filed: 2020-05-27
Abstract: Disclosed are an apparatus and method for generating drawing data and projecting the generated drawing data onto a physical model to support design collaboration. The disclosed apparatus for supporting design collaboration using drawing data includes: a database in which drawing data for a reference floor plan is stored; a marker recognition unit which recognizes a first marker of a plurality of pillar blocks disposed on a grid board and a second marker disposed in a recognizing area for the number of rooms for each room type; a drawing search unit which searches for a target floor plan in the database by using the shape of a virtual floor plan generated through the first marker, the number of rooms by room type obtained through the second marker, or connectivity condition between rooms input by a user; and a projection unit which projects the image of the target floor plan onto the grid board.
Patent KR-20210147494-A (KR)
Inventor: SON HYUNG GON
IPC: G06F21/55
Filed: 2020-05-29
Abstract: Disclosed is a function address tamper detection method of a client terminal. The function address tamper detection method of the client terminal comprises: a step of creating a function address list including a plurality of pieces of function address data; a step of detecting function address data including pre-set data among the plurality of pieces of function address data; and a step of determining that the function address list is tampered if the function address data including the pre-set data is detected. Accordingly, the present invention can determine whether the client terminal device is hacked by determining whether the function address list is tampered according to whether the pre-set data is included.
Patent KR-20210147805-A (KR)
Inventor: JEONG CHAN HO
IPC: A47G21/04
Filed: 2020-05-31
Abstract: The present invention relates to a clip spoon. The clip spoon of the present invention is a form in which a clip is attached to a basic spoon, and inconvenience caused when being served at a buffet or a restaurant is improved. According to the present invention, convenience is improved by simply attaching the clip to the basic spoon. The clip spoon of the present invention comprises: the spoon; and the clip.
Patent KR-20210149502-A (KR)
Inventor: LEE CHOONG RYUNG
IPC: B60N2/00
Filed: 2020-06-02
Abstract: Disclosed is a passenger protection system of a vehicle, comprising: a prediction unit which predicts a sudden behavior change of a passenger based on behavior of the vehicle or a control signal for controlling behavior of the vehicle; an estimation unit which estimates behavior of the passenger when the prediction unit predicts the sudden behavior change of the passenger; and a control unit which controls a passenger protection apparatus based on the behavior of the passenger estimated by the estimation unit. The system predicts the sudden behavior change of the passenger and thereby effectively controls the passenger protection apparatus.
Patent KR-20220000706-A (KR)
Title: A negative electrode active material for an electrochemical device, an electrochemical device comprising the same and a method for manufacturing the negative electrode active material
Inventor: CHAE JONG HYUN
IPC: H01M4/62
Filed: 2020-06-26
Abstract: A negative electrode of the present invention has a structure in which a reduced graphene oxide (rGO) is crumbled, and in this case, an empty space of the crumbled rGO provides a free space for volume expansion of micron silicon, such that the volume expansion of silicon can be offset, and at the same time, a binding effect on electrode components can be exhibited. For this reason, since a binder resin is not required for the electrode, a problem in an increase of resistance due to the binder resin can be solved, and a negative electrode having a high energy density can be manufactured. The negative electrode of the present invention has excellent electrical conductivity because rGO is used as a negative electrode material, such that a conductive material can not be added or an input capacity can be lowered. In addition, a battery manufactured using an electrode according to the present invention has excellent initial efficiency and capacity retention rate compared to the related art. Meanwhile, a method for manufacturing a negative electrode of the present invention can obtain a Si-rGO composite material by adding silicon (Si) when forming a graphene oxide (GO) dough.
Patent KR-20220001201-A (KR)
Title: X-ray inspection apparatus
Inventor: KIM MAN SEOK
IPC: G01N23/18
Filed: 2020-06-29
Abstract: An X-ray inspection apparatus is disclosed. The X-ray inspection apparatus includes: an X-ray tube that radiates X-rays toward a plurality of subjects; a detector that receives X-rays that have passed through a plurality of subjects; and first and second transfer members for transferring the plurality of subjects so that the plurality of subjects are disposed in an X-ray radiation path of the X-ray tube. The first transfer member includes a pocket for accommodating the subject on one surface, and the surface on which the pocket is formed is disposed perpendicular to the X-ray radiation direction of the X-ray tube. The second transfer member includes a pocket for accommodating the subject on one surface, and the surface on which the pocket is formed is arranged horizontally in the X-ray radiation direction of the X-ray tube. An object of the present invention is to provide the X-ray inspection apparatus which inspects two subjects at the same time using one X-ray tube, wherein an upper surface of one subject is inspected and a side surface of the other subject is inspected, thereby capable of reducing the inspection time and cost.
Patent KR-20220003188-A (KR)
Title: V zero New Green Mask
Inventor: KIM MI HYANG
IPC: A62B18/02
Filed: 2020-07-01
Abstract: The present invention relates to a V zero new green mask which has been devised to solve the necessary functions and various problems described above. More specifically, the objective of the present invention is to help a wearer manage his/her personal hygiene and live in comfort, and to facilitate indoor and outdoor activities, by enabling the functions of a general industrial mask to block fine dust particles, keep off the cold, and reduce the spread of droplets. To this end, the present invention has improved design of a mask. Accordingly, V zero new green mask according to the present invention has been devised to address other necessary convenience and problems described above, and aims to give wearers comfort and convenience of life, and help the wearers take care of their health.
Patent KR-20220005864-A (KR)
Title: LED module of solar―powered street light with built―in battery pack ang controller
Inventor: PARK CHOON SUNG
IPC: F21V23/04
Filed: 2020-07-07
Abstract: The present invention relates to a light-emitting diode module of a streetlight with photovoltaic power generation having an embedded battery. The inside of a streetlight body is divided into a control unit and a lighting unit. The control unit maintains a sealed state and the light of the lighting unit is emitted downwards. Sunrise time and sunset time are automatically calculated by a main controller receiving time information and location information of a current installation place through a GPS sensor embedded in the streetlight body, and turning-on and turning-off of a light-emitting diode of a streetlight are controlled. Overcharge prevention, overdischarge prevention, overcurrent shutoff, short circuit protection, and cell balance functions of a battery are performed and the battery is managed by a battery controller receiving electric energy from a photovoltaic module installed on a pole of the streetlight body. A circuit of the light-emitting diode module has combined three rows arranged in parallel of 16 light-emitting diodes arranged in series to maintain a brightness of 2,700lm or higher in comparison to a conventional light-emitting diode module and reduce about 25% of the consumed current of the battery. Since the power of 18W is consumed to maintain the brightness, the discharge amount of the battery can be reduced by the consumed power to reduce the size in accordance with the capacity of the battery taking into consideration the number of sunless days to be embedded in the streetlight body.
Patent KR-20220008006-A (KR)
Title: Method of manufacturing liquor containing coffee
Inventor: CHOI MUN SEOK
IPC: C12G3/055
Filed: 2020-07-13
Abstract: The present invention relates to a method for manufacturing a coffee liqueur added with the unique flavor and aroma of coffee. In a process of manufacturing alcohol by grain fermentation, a roasted coffee powder solution added with sugars is added and post-fermented so that the unique savory smell of roasted coffee is strongly expressed in a final product, which is alcohol. Also, the taste of alcohol and coffee is harmonized by post-fermentation so that a balanced taste is exhibited and flavor becomes stronger, and it is possible to maintain acidity and reduce the occurrence of precipitation by not using hot-water extraction coffee liquid.
Patent KR-20220009130-A (KR)
Inventor: JOO YE LIN
IPC: G06Q10/10
Filed: 2020-07-15
Abstract: The present invention relates to a method for setting a novel group schedule using a schedule application. The method comprises: a process of inputting, by a user, a schedule using a terminal; a process of setting, by a group leader, the user to participate in a new schedule group; a process of proposing a novel schedule time option available to the schedule application based on a schedule of the participated group member; a process of reasoning one novel schedule time from the selection by conducting a vote; and a process of adding the determined novel schedule time to the group member schedule. Therefore, the present invention is capable of allowing for convenient group activities.
Patent KR-20220010156-A (KR)
Inventor: CHO DEOK SEUNG
IPC: H02K7/116
Filed: 2020-07-17
Abstract: The present invention relates to a bracket for raising an insulation cover (IC), which is attached to the insulation cover (IC) to stably handle the insulation cover (IC), and an insulation cover raising clamp, which is a clamp device installed at an end of a smart stick to firmly grip the bracket to raise the insulation cover (IC). The present invention provides the bracket for raising the insulation cover (IC) and the insulation cover raising clamp, in which the bracket for raising the insulation cover (IC) includes: a gripping part (10) including a coupling protrusion (14); a fixing part (20); and a step connection part (30) for connecting the gripping part (10) to the fixing part (20) such that a step is formed between the gripping part (10) and the fixing part (20) so as to allow the gripping part (10) to be spaced apart from the insulation cover (IC). Accordingly, even when the smart stick approaches at an arbitrary angle during an operation, the smart stick is able to be gripped even without a procedure of setting an angle in advance, a height is significantly reduced as compared to a conventional device to easily stack insulation covers (ICs) and easily handle large quantities of insulation covers (ICs), and a weight is significantly reduced as compared to the conventional device while high rigidity is achieved so that a light weight and rigidity are achieved simultaneously.
Patent KR-20220010882-A (KR)
Title: Three dimension flash memory with bit line arrangement structure for efficient cell on peripheral ciruit
Inventor: SONG YUN HEUB
IPC: H01L27/11565
Filed: 2020-07-20
Abstract: Disclosed is a three-dimensional flash memory to which a bit line arrangement structure for an efficient cell on peripheral circuit (COP) is applied. According to one embodiment, the three-dimensional flash memory to which a COP structure is applied comprises: a substrate on which at least one transistor of a COP is formed; at least one memory cell string extending in one direction on an upper portion of the substrate; and at least one drain line individually corresponding to the at least one memory cell string and individually disposed at a lower end of the at least one memory cell string.
Patent KR-20220011411-A (KR)
Title: Brake disc
Inventor: KONG CHANGSUP
IPC: F16D65/12
Filed: 2020-07-21
Abstract: One embodiment of the present invention provides a brake disc comprising: a braking unit which is formed in a circular band shape, has a joint protrusion part along an inner circumference, and generates braking force by friction with a pad; and a hat unit which has a convex central part with a penetration hole ad has a joint groove of a shape corresponding to the joint protrusion unit along the outer circumference. The joint protrusion unit and the joint groove are formed as a coupling structure of a plurality of protrusion units and recessed units in an axial direction. The integrated brake disc has an improved boundary shape while performing braking function.