baber/WOPTO huggingface dataset:
Patent KR-20210038035-A (KR)
Title: Vacuum Cleaner for Bed
Inventor: KISANG JUNG
IPC: A47L7/00
Filed: 2019-09-30
Abstract: The present invention relates to a vacuum cleaner for a bed. The vacuum cleaner for a bed comprises the following: a base having a width corresponding to the width of a mattress; a dust container disposed on the center of the base; a suction unit disposed on the front side of the dust container; a discharge unit disposed on the rear side of the dust container; a fan motor disposed on the side surface of the dust container; a suction passage connecting the suction unit and the dust container and disposed on the upper side of the suction unit; a discharge passage connecting the discharge unit and the fan motor and disposed on the upper side of the discharge unit; and a sterilizer disposed between the suction unit and the discharge unit. An objective of the present invention is to provide the vacuum cleaner capable of automatically cleaning the mattress in a state in which the mattress is placed on the bed.
Patent KR-20210038776-A (KR)
Title: Nonaudible Sound Wave Massage Device by using Audible Sound Wave
Inventor: KIM JAE HYUNG
IPC: A61H23/02
Filed: 2019-09-30
Abstract: The present invention relates to an inaudible sound wave massage device using an audible frequency sound wave. The sound wave massage device provides inaudible sound wave massage using a sound wave in an audible frequency band. The device includes: a close contact portion including a geometric structure or material capable of coming into close contact with designated body parts linked to N (equal to or greater than 1) or more lymph nodes; N sound wave vibration units generating audible frequency sound wave vibration and provided in the close contact portion so as to come into close contact with the body parts linked to the N designated lymph nodes among the body parts coming into close contact through the close contact portion; an elastic portion generating tension so that the close contact portion and the N sound wave vibration units come into close contact with the body part or the close contact is maintained; and a fixing unit pulling the elastic portion and fixing the elastic portion by a designated fixing method such that the tension of the elastic portion is generated. The device includes a control module including a sound wave control unit provided in at least one of the close contact portion, the elastic portion, and the fixing unit and performing control such that a sound wave in an audible frequency band excluding an excluded frequency band designated in an audible frequency band is vibrated through the N sound wave vibration units.
Patent KR-20210039765-A (KR)
Title: User game connected self-driving method and system
Inventor: KIM YOUNG REAL
IPC: G05D1/00
Filed: 2019-10-02
Abstract: An autonomous driving device includes: a driving module (110) which manages autonomous driving; a game server (300) which manages a game; a user terminal (130) for performing a user mission; and a 4D module (140) which outputs a 4D effect. Each module included in the autonomous driving device may be configured to be included in the autonomous driving device as a unit component and may be configured to exchange data with each other in a form of digital communication or the like. Accordingly, it is possible to provide entertainment services using autonomous driving device to a plurality of users.
Patent KR-20190122606-A (KR)
Title: Apparatus and method for monitoring object in vehicle
Inventor: KIM HYUN KYU
IPC: G06T7/174
Filed: 2019-10-11
Abstract: An apparatus and method for monitoring an object in a vehicle to recognize the state of the object from different kinds of images through an artificial intelligence algorithm are disclosed. The apparatus for monitoring an object in a vehicle is an apparatus for monitoring an object in a vehicle by using a first image and a second image. The apparatus includes an interface for receiving a first image generated by a first camera in the vehicle and a second image generated by a second camera in the vehicle and a processor which extracts first feature information about the object from the first image, extracts second feature information about the object from the second image, and recognizes the state of the object based on the first feature information and the second feature information if it is determined that the object exists in each of the first image and the second image.
Patent KR-20210045842-A (KR)
Inventor: MIN YUN KYEONG
IPC: A47J27/08
Filed: 2019-10-17
Abstract: The present invention relates to a cooker having a successive cooking control function to increase the accuracy of serving fraction determination during a successive cooking operation, and an operation method thereof. According to technical ideas of the present invention, the cooker comprises: a heating unit configured to heat a cooking vessel; an input unit configured to receive a user input instructing initiation of a cooking operation for contents contained in the cooking vessel; a temperature sensor outputting temperature data by sensing the temperature of the cooking vessel or contents of the cooking vessel; and a control unit configured to determine whether the cooking operation is a normal cooking operation or a successive cooking operation on the basis of the temperature data in response to the user input, and to control a heating operation of the heating unit on the basis of a determination result. In the case of the normal cooking operation, the control unit determines a soaking time required for a soaking process for the contents as a first soaking time. In the case of the successive cooking operation, the control unit determines the soaking time as a second soaking time longer than the first soaking time.
Patent KR-20210046973-A (KR)
Inventor: SOUNG GI BONG
IPC: A45C15/00
Filed: 2019-10-21
Abstract: There are many solar chargers for mobile phones, but the chargers are cumbersome to carry around. To solve the same, a charging method integrated with a mobile phone case is designated, and it will become a safety device that guarantees the rescue in case of an unexpected accident. To this end, a solar charging plate is mounted on a material that can protect the solar charging plate, such as a leather wallet of the present invention, and a circuit is configured in the wallet or in a smart phone.
Patent KR-20210047600-A (KR)
Title: Open-type high-Ash fusion temperature Kenaf fueling system that does not require heating energy using room temperature water
Inventor: KIM JOENG GEUN
IPC: C10G17/02
Filed: 2019-10-22
Abstract: The present invention relates to an open-type high-ash fusion temperature kenaf fueling system that does not require heating energy using room temperature water, which removes components that adversely affect heat transfer surfaces such as reactor walls and heat exchangers, such as fouling, slagging, high-temperature corrosion, and clinker generation during boiler operation from a Kenaf, through physical and chemical methods, uses Kenaf as a solid fuel for incineration or co-firing, and can intermediately treat reaction water after reaction without neutralization treatment.
Patent KR-20210052629-A (KR)
Title: Drone Continuous Power Supply System and Method
Inventor: BOO YONG HYEOK
IPC: B64F3/02
Filed: 2019-10-29
Abstract: According to the present invention, a drone continuous power supply system comprises: a battery station which provides power to a drone; at least one cable connecting the battery station and the drone; and a control unit which controls the drone but is connected to one or more servers. The battery station can supply stable and noise-free power using a lithium polymer battery, and a switched mode power supply (SMPS) provided in the drone constantly supplies the power supplied from the battery station at 24V or 48V to solve the voltage drop caused by the cable.
Patent KR-20190130524-A (KR)
Title: Supply and recovery safe container of pen type insulin syringe needle
Inventor: BANG YOUNG CHUL
IPC: A61B50/33
Filed: 2019-10-29
Abstract: The present invention relates to a container for supplying and collecting pen-type syringe needles. The container allows a plurality of pen-type syringe needles to be stored in a storage unit before an insulin injection; allows a user to perform the injection by extracting an unused pen-type syringe needle stored in the storage unit; and after the injection, allows the used pen-type syringe needle to be collected as is in its unseparated state, to prevent reuse of the used syringe, thereby pre-empting incidents of secondary infections. Once a stored pen-type syringe needle is completely used after the injection, the user can discard the entire container body having the used pen-type syringe needle retracted therein, without undergoing the hassle of separating the syringe needle from the syringe barrel. Furthermore, since the container of the present invention, by using a single container body, allows unused pen-type syringe needles to be stored, and at the same time, used pen-type syringe needles to be collected and discarded, usability and convenience can be increased, and space efficiency can be dramatically increased.
Patent KR-20210051518-A (KR)
Title: Bottom Wear for Preventing Hip Dislocation
Inventor: RYU JU SEOK
IPC: A41D13/05
Filed: 2019-10-30
Abstract: The present invention relates to a wearable lower garment for preventing hip dislocation, comprising: a first strap extending from the upper part of the left hip joint to the lower part of the right hip joint; and a second strap extending from the upper part of the right hip joint to the lower part of the left hip joint. The first strap presses the upper part of the left hip joint from top to bottom, and the lower part of the right hip joint from bottom to top. The second strap presses the upper part of the right hip joint from top to bottom, and the lower part of the left hip joint from bottom to top.
Patent KR-20210056526-A (KR)
Title: Vertical integrated package operation system and method of smart factory for root industry
Inventor: LEE MYOUNG SU
IPC: G05B19/418
Filed: 2019-11-11
Abstract: A vertical integrated package operating system of a smart factory for a root industry and a method thereof are disclosed. The vertical integrated package operating system of the smart factory for the root industry comprises: a manufacturing equipment data collection server that remotely collects and stores manufacturing equipment data of manufacturing equipment for the root industry; and an infra as a service (IaaS) integrated manufacturing operation platform monitoring manufacturing processes and products using the manufacturing equipment data stored by the manufacturing equipment data collection server. The above described vertical integrated package operating system of the smart factory for the root industry and the method thereof are configured to support manufacturing operation by remotely collecting data of manufacturing equipment of various root industrial companies and monitoring corresponding products and to provide the platform which can perform management, production management, quality management, factory management, logistics management, etc. of each root industrial company, thereby providing an environment for enabling each root industrial company to perform vertical and integrated system management such as a technical manufacturing operation and management support, a management support like production management and production/logistics management services.
Patent KR-20210057975-A (KR)
Title: Adjustable skirt length
Inventor: JUNG MI JIN
IPC: A41D1/14
Filed: 2019-11-13
Abstract: The present invention relates to a skirt with adjustable length, and more particularly, to a functional skirt with adjustable skirt hem length for allowing a user to adjust the length of skirt hem by bonding and disassembling adhesive parts fixed to the adhesive units formed in multiple stages on an inner side of a skirt hem. Accordingly, it is possible to reduce the cost of purchasing skirts of various lengths for women who like to wear skirts or girls growing up. By adjusting the length of the skirt hem by a wearer using a length adjustment means, it is also possible to enjoy the skirts in various designs and fashion styles, such as enhancing the aesthetics of the skirt. More Particularly, by bonding and disassembling the adhesive parts fixed to the adhesive units formed in multiple stages on the inner side of the skirt hem, women who like to wear skirts can save costs for a new skirt, can wear skirts for a very long time after purchasing, thereby saving resources and providing various design and fashion options.
Patent KR-20210058452-A (KR)
Inventor: YU JO DONG
IPC: E02D29/045
Filed: 2019-11-14
Abstract: The present invention relates to a valve chamber having a porous heat transfer unit. According to the present invention, provided is a valve chamber comprising: a valve chamber which is buried at a predetermined depth from the ground surface, and consists of a valve chamber body in which an upper frame is formed; a manhole frame and a manhole cover provided on an upper portion of the valve chamber body; and a porous heat transfer unit provided on an inner upper surface of the valve chamber body. The porous heat transfer unit absorbs and removes condensation generated inside the valve chamber body.
Patent KR-20210062413-A (KR)
Inventor: YOON JEONG HOON
IPC: A61K8/06
Filed: 2019-11-21
Abstract: The present invention relates to a W/S type cosmetic composition comprising a mixture of a high content of lactate metal salt and silicone oil, and more particularly, to a W/S type cosmetic composition, which, by comprising the silicone-based oil with a high content of lactate metal salt, can significantly improve the feeling of use by removing pungent odors and unpleasant odors derived from the lactate metal salts, and improves skin conditions by enhancing skin moisturizing power and decreasing skin irritation.
Patent KR-20210064720-A (KR)
Title: Tooling board manufacturing composition
Inventor: LEE JAE SEOK
IPC: C08G59/50
Filed: 2019-11-26
Abstract: The present invention relates to a tooling board manufacturing composition. The tooling board manufacturing composition according to an embodiment of the present invention contains an epoxy main agent and a curing agent, wherein the epoxy main agent includes an epoxy raw material, an inorganic pigment, an inorganic filler, a filler, a leveling agent, an antifoaming agent and a dispersing agent, wherein the curing agent includes a curing agent, a plasticizer, a leveling agent, an antifoaming agent and a dispersing agent. The present invention is to provide the tooling board manufacturing composition used for manufacturing prototypes such as automobiles.
Patent KR-20200067756-A (KR)
Title: Semiconductor device and method of fabricating a semiconductor device
Inventor: BIRNER ALBERT
IPC: H01L29/66
Filed: 2019-11-28
Abstract: According to an embodiment of the present invention, a semiconductor device comprises a support substrate including a first surface capable of supporting epitaxial growth of at least one III-V semiconductor and a second surface opposite the first surface. Each mesa includes an epitaxial III-V semiconductor based multilayer structure located on the first surface of the support substrate. The III-V semiconductor based multilayer structure forms a boundary with a parasitic channel suppression region disposed laterally adjacent to the first surface and boundary.
Patent KR-20210067331-A (KR)
Title: Chemically durable, Low-E coating compatible black enamel composition
Inventor: JANG EUN HAK
IPC: C03C3/066
Filed: 2019-11-29
Abstract: The present invention relates to a black enamel composition, an enamel coating method using the composition, and an enamel coated article obtained therefrom. The enamel composition according to the present invention has advantages suitable for use with a low-E coating in terms of a color, a surface, chemical durability, a process margin, and the like.
Patent KR-20210067387-A (KR)
Title: Method of texturing a silicon wafer with quasi-random nanostructures and the silicon wafer manufactured by the method, and a solar cell comprising the same
Inventor: KIM INHO
IPC: H01L21/308
Filed: 2019-11-29
Abstract: The present invention relates to a method for texturing a silicon wafer, a silicon wafer manufactured by the method, and a solar cell comprising the silicon wafer. According to the method of the present invention, a method for texturing a silicon wafer comprises the steps of: (a) dispersing two or more kinds of nanoparticles having different sizes on the silicon wafer; (b) etching the silicon wafer exposed between the dispersed nanoparticles; and (c) removing the nanoparticles. The dispersing of the nanoparticles may form a self-assembled monolayer in which two or more types of nanoparticles having different sizes are quasi-randomly arranged. It is possible to improve the light absorption rate of a thin silicon wafer.
Patent KR-20210070108-A (KR)
Title: Steel Plate having Deformation Resistance and Block and Ship including the same
Inventor: SON SANG HUN
IPC: B21H8/00
Filed: 2019-12-04
Abstract: The present invention relates to a steel plate having deformation resistance and a block and a ship having the same. According to the present invention, the steel plate having deformation resistance comprises: a plurality of first protruding lines formed on an upper surface of the steel plate and having an upper concave line therebetween; and a plurality of second protruding lines formed on a lower surface of the steel plate and having a lower concave line therebetween. The first protruding line and the second protruding line are arranged in a zigzag pattern to have deformation resistance.
Patent KR-20200095344-A (KR)
Inventor: YAMAGUCHI NOBUYUKI
IPC: B65D1/34
Filed: 2019-12-09
Abstract: Provided in the present invention is a stacking type tray, which can easily be shifted between a use state and a storage state to improve handling manipulability (workability), can guarantee smooth drainage to the outside, can easily be cleaned by making debris difficult to be accumulated, can provide excellent safety, and can be lightweight and provided at low costs. To this end, the stacking type tray (1) of the present invention comprises: a main body unit (10); and a state conversion unit (20) which is respectively disposed at both ends of the main body unit (10) so as to allow conversion between the use state which obtains an accommodating space between stacked trays and a storage state which allows the trays to be inserted and assembled to fill the accommodating space. The state conversion unit (20) comprises: a plate (30) which is movable between a protrusion position and an insertion position; and a support structure (40 (40a, 40b, 40c)) which supports the plate at the protrusion position of another tray arranged after being accumulated on the upper side so as to obtain the accommodating space from the tray on the upper side.
Patent KR-20210073277-A (KR)
Title: Colorants for Heat Transfer Fluids and Compositions Comprising the Same
Inventor: PARK JAE YOON
IPC: C09K5/10
Filed: 2019-12-10
Abstract: The present invention relates to a colorant for a heat transfer fluid and a composition including the same. The colorant has a chromophore. The chromophore is a porphyrin related tetrapyrrole compound, a phthalocyanine related tetrapyrrole compound, or a porpyrazine related tetrapyrrole compound. The present invention is physically and chemically stable.
Patent KR-20210073918-A (KR)
Title: Cosmetic Ball and Manufacturing Method thereof
Inventor: JANG IN SANG
IPC: A45D40/00
Filed: 2019-12-11
Abstract: The present invention relates to a cosmetic ball manufactured by using an outer skin, which is a biodegradable material, and a method for manufacturing the same, wherein the cosmetic ball can prevent an active component from being oxidized by combining with oxygen, and thus can store the active component of cosmetics without deterioration for a long time by including an outer skin part which forms a hollow sealed space by a blow molding method and is composed of a biodegradable material, and a filler to be filled in the sealed space formed by the outer skin part.
Patent KR-20200000387-A (KR)
Title: Rotary bowl
Inventor: SUNG HA YEON
IPC: A47G19/02
Filed: 2019-12-12
Abstract: The present invention relates to a rotation type soup bowl and aims to make a comfort angle for a hand by adjusting the angle according as soup in the bowl is reduced. That is, in the soup bowl, the present invention comprises: a bowl body whose outer surface is formed in a hemispherical shape so that liquid can be collected in the center; a pedestal formed in a lower part of the bowl body with the hemispherical shape corresponding to the shape of the lower part of the bowl body so as to support a bowl with rounded bottom; and a holding protrusion provided at the upper perimeter of the bowl body to keep the bowl from tipping over. Therefore, the present invention has an effect that the angle of the hand feels comfortable by rotating the bowl body in front, rear, left, and right by a pedestal.
Patent KR-20210075550-A (KR)
Title: Electronic device comprising coils
Inventor: WOOSUP LEE
IPC: H02J50/10
Filed: 2019-12-13
Abstract: Various embodiments relate to an electronic device including coils. The electronic device includes: a wireless communication circuit; a flexible printed circuit board (FPCB) electrically connected to the wireless communication circuit; a first coil formed on the FPCB; a power management circuit; and a second coil electrically connected to the power management circuit and having a spiral pattern formed by winding at least one wire, wherein: the second coil comprises a first end positioned at the outer boundary of the spiral pattern, and a second end positioned at the inner boundary of the spiral pattern; and an electrical path extending from the second end toward the first end is disposed on the FPCB. Various other embodiments are possible. Accordingly, coils suitable for a plurality of communication technologies are provided, and interference is reduced.
Patent KR-20210077852-A (KR)
Title: Resist composition and Method of manufacturing semiconductor device using the same
Inventor: NGUYEN THANH CUONG
IPC: G03F7/004
Filed: 2019-12-17
Abstract: A resist composition and a method for manufacturing a semiconductor device using the same can be provided. According to embodiments, the resist composition can include a hypervalent iodine compound represented by chemical formula 1.
Patent KR-20210079926-A (KR)
Title: Tail gate locking apparatus
Inventor: CHO HONG YOUNG
IPC: E05B83/18
Filed: 2019-12-20
Abstract: The present invention relates to a tailgate locking apparatus and, more specifically, to a tailgate locking apparatus capable of fixing a tailgate to a gate trim of a vehicle by using a magnetic clamping unit and a latch unit. To achieve the purpose, according to one embodiment of the present invention, the tailgate locking apparatus, which is a tailgate locking apparatus for a vehicle used to fix a tailgate to a gate trim of the vehicle, includes: magnetic clamping units formed between both sides of the tailgate and between both sides of the gate trim respectively to selectively fix the tailgate to the gate trim through a mutual electromagnetic force; and a latch unit formed to be rotated by an actuator in the center of a lower part of the gate trim, and formed to be operated to a locking hole formed on the tailgate in accordance with a vehicle speed in a state in which the tailgate is closed to the gate trim.