baber/WOPTO huggingface dataset:
Patent KR-20220005956-A (KR)
Title: Food distribution table with sterilization function and Sterilization structure for food distribution table used thereofor
Inventor: HWANG IN HO
IPC: A47G23/06
Filed: 2020-07-07
Abstract: The present invention relates to a sterilization function food distribution table including a sterilization structure which comprises: a food distribution table body (10) for accommodating and displaying food; and a sterilization structure (20) including an LED light source that emits irradiation light having a sterilization function, wherein the sterilization structure is coupled to the food distribution table body (10) to irradiate irradiation light from the LED light source having a sterilization function onto an upper surface of the food distribution table body (10).
Patent KR-20220012583-A (KR)
Inventor: SHIN HONG SEOP
IPC: B60K35/00
Filed: 2020-07-23
Abstract: The present invention provides a display device. The display device comprises: a display panel displaying an image; a driving unit driving the display panel; and a control unit controlling the driving unit. The control unit converts an RGB data signal supplied from an outside into a YCbCr data signal. The display device performs an image process based on a gain determination graph having a gain value with a left and right asymmetry on the basis of a reference point for improving brightness of the YCbCr data signal.
Patent KR-20200092914-A (KR)
Title: Image pickup lens
Inventor: HYE JUNG JEONG
IPC: G02B13/18
Filed: 2020-07-23
Abstract: The present invention relates to an imaging lens. An embodiment intends to implement the imaging lens for compensating for changes over time according to temperature changes. The embodiment provides the imaging lens comprising, from an object side to an imaging side: a first lens having + power arrangement; a second lens having - power arrangement; a third lens having the + power arrangement; a fourth lens having the + power arrangement; and a fifth lens having the - power arrangement. Both the first lens and the third lens have a convex shape.
Patent KR-20220015109-A (KR)
Title: robot hanger
Inventor: JEONG KYOUNG HOON
IPC: A47G25/30
Filed: 2020-07-30
Abstract: The present invention relates to a robot hanger, which can be provided as a thick hook-type hanger to prevent tangled portions and can be adjusted up, down, left, and right to maintain the shape of clothes, thereby solving a problem that the conventional thin hook-type hangers can be tangled with each other and cannot be adjusted in lateral length and vertically which make it difficult to maintain the shape of clothes. The robot hanger comprises: a thick hook positioned on upper sides of hanger bars to prevent tangling of hangers; the hanger bars positioned on both sides of the center thereof to hang clothes so that the shape thereof can be maintained; a size adjustment member positioned between the hanger bars so that the size of the hangers can be adjusted according to the sizes of the clothes; a hanger vertical adjustment button positioned between portions of the thick hook to minimize the stretching of neck portions of the clothes when the clothes are removed; and rubber packings positioned at ends of the hanger bars to prevent the clothes from slipping and minimize the stretching of shoulder portions of the clothes.
Patent KR-20220017033-A (KR)
Title: Catalyst system for reduction of emitted gases from automobile
Inventor: CHOI SUNG MU
IPC: F01N3/20
Filed: 2020-08-03
Abstract: The present invention relates to a catalyst system for purifying exhaust gas of a gasoline vehicle, which can simultaneously reduce NH_3 and NO_x. According to one embodiment of the present invention, the catalyst system for purifying exhaust gas of a gasoline vehicle comprises: a two-phase three-way catalyst (TWC) installed to allow exhaust gas of a gasoline engine to be introduced therein; and a first complex catalyst (SCR/TWC), where a selective reduction catalyst (SCR) and a TWC are sequentially coupled to simultaneously reduce NH_3 and NO_x, connected to a downstream side of the two-phase TWC through a pipe of predetermined length.
Patent KR-20220017210-A (KR)
Title: Mask with detachable earrings
Inventor: LEE CHAN BONG
IPC: A41D13/11
Filed: 2020-08-04
Abstract: Disclosed is a mask with detachable ear straps, in which ear straps are manufactured to be detachable from a mask main body so that the ear straps can be re-used in a new mask main body. To this end, a mask comprises a mask main body to cover a wearer's mouth and nose, and ear straps provided on the left and right sides of the mask main body, respectively, wherein the mask main body is provided with an incision or a concave-convex part for selectively attaching/detaching the ear straps to/from the mask main body. According to the present invention, even if a separate connection mechanism is not used, the ear straps can be freely attached to and detached from the mask main body. In addition, it is not required to install the ear straps on the mask main body, and thus production of masks can be increased by 3 to 10 times or more and manufacturing costs of the mask can be reduced.
Patent KR-20220017708-A (KR)
Inventor: KIM SEOGHYUN
IPC: H04W4/80
Filed: 2020-08-05
Abstract: The present invention relates to an asset tracking system using a communication terminal and, more specifically, to an asset tracking system using a communication terminal which adds a monitoring system through a general commercial/non-commercial network in tracking a location of a cargo loaded in a transport vehicle so as to additionally provide the monitoring system through a relay terminal and a mobile terminal.
Patent KR-20220019341-A (KR)
Inventor: LEE CHANG SUB
IPC: A62B23/02
Filed: 2020-08-10
Abstract: Disclosed are a method for manufacturing a three-dimensional (3D) mask using a clip and a mask (respirator) main body including a face receiving part so that the main body is cut by one cutting, and a method for fixing a filter to a wing part having a part cut in a clip shape formed on the surface of the mask (respirator) main body to fix the filter along an edge by a predetermined width. The present invention relates to a filter which can be disposed on both inner and outer surface of the mask main body to overlap with a mask filter and the mask (respirator) main body and detachably inserts the edge into the inner and outer sides of the wing part in a clip type, thereby being prevented from being separated to the outside. Disclosed is an apparatus for fixing a mask main body and a mask filter by using a mask string. Disclosed is a method for fixing a mask filter to a mask main body by using a mask string. Disclosed are a mask (respirator) main body assembled by one cutting and including a clip fastened in several directions, the shape of a filter fit to the same, and a filter-replaceable mask (respirator) including a mask string for fixing the mask main body and the filter.
Patent KR-20220022272-A (KR)
Title: Ozone aging tester
Inventor: HUANG XIAOHUA
IPC: G01N33/44
Filed: 2020-08-18
Abstract: Disclosed is an ozone aging tester which comprises a frame, a rotation bracket, a rotary motor, a lifting motor, a support rod, and a telescopic rotating device. A testing chamber is disposed in an upper portion of the frame, and an ozone generator is installed in the center of the testing chamber. A turntable is provided in a lower portion of the testing chamber. The rotation bracket is installed to be slidable on the frame. A lower portion of the support rod is installed to be rotatable on the rotation bracket. The turntable is fixated to an upper portion of the support rod. The rotary motor is fixated on the rotation bracket. The telescopic rotating device is connected to the rotation bracket. The present invention has a simple structure, and the turntable can be ascended and descended. Moreover, the present invention provides an improved ozone testing effect.
Patent KR-20220025318-A (KR)
Inventor: JEONG CHANG JUNE
IPC: A47B21/007
Filed: 2020-08-24
Abstract: Disclosed is an auxiliary desk which can be used while placed on a main desk. The disclosed auxiliary desk comprises: the top plate; a plurality of legs rotatably coupled and installed in a lower portion of the top plate and supporting the top plate to be positioned at predetermined height on the main desk; a capturing unit capturing an upper surface of the main desk; and a display installed on the top plate and displaying an image captured by the capturing unit.
Patent KR-20210099990-A (KR)
Title: System and Method for Managing Information with the Attendance Check linked Photographing
Inventor: PARK YE JIN
IPC: G06Q50/20
Filed: 2020-08-31
Abstract: The present invention relates to an information management system with interconnected attendance-check and photographing functions, capable of checking attendance through the execution of a personal designated photographing mode selected during an information management system, and enabling personal photographing execution and counting, and classification, and a method thereof. The information management system includes: a class manager terminal having an attendance-check and photographing interconnection application installed therein, and supporting a designated photographing mode to generate students as camera buttons on a screen when attendance is checked, such that photographed numbers are counted and displayed on the camera buttons at every photographing operation; a college operation support management server managing and supporting the attendance-check and photographing interconnection application, registering and managing class manager information, student information and parent information, and transmitting and managing class progress information and photos such that parents can check the class progress information; and a parent terminal supporting an operation of checking the class progress information including student attendance status, and images photographed during the class, provided through the college operation support management server.
Patent KR-20220028930-A (KR)
Title: MANUFACTURING DEVICE OF HIGH CAPACITY SiOx ANODE MATERIAL AND MANUFACTURING METHOD USING THE SAME
Inventor: PARK CHUN SEONG
IPC: H01M4/58
Filed: 2020-08-31
Abstract: The present invention relates to a device for manufacturing a high-capacity silicon oxide-based negative electrode material, capable of manufacturing silicon oxide for a negative electrode material of a secondary battery, and a manufacturing method using the same. The device for manufacturing a high-capacity silicon oxide-based negative electrode material based on a liquid at room temperature includes: a supply unit for supplying a raw material comprising Si precursors; a sponge reaction unit for producing an intermediate product from the raw material; a heat treatment unit for forming silicon oxide by heat treating the intermediate product; and a milling unit for grinding the solidified silicon oxide into a powder form.
Patent KR-20220031221-A (KR)
Inventor: LEE SU JUNG
IPC: A47B88/40
Filed: 2020-09-04
Abstract: The present invention relates to a drawer mounting structure of a drawer-type refrigerator, which simplifies a mounting structure of rails installed in an inner space of a refrigerator body and prevents twisting or deformation even during repeated operation by making sure that the rails are firmly fixed. In forming a drawer-type storage in a commercial refrigerator composed of a foam structure, a rail of a draw is assembled with a cradle and the cradle separates into upper and lower parts with first and second brackets to improve ease of assembly depending on the sequential assembling of the brackets and tightly assemble the rail with the cradle by adjusting a height of the upper and lower parts of the cradle without regard to foam tolerance. In addition, since there is no need to assemble the rail inside the storage, the rail and the drawer can be installed simply by first assembling the rail outside and then fixing the rail and the drawer inside the storage with the first and second brackets.
Patent KR-20220030142-A (KR)
Inventor: LEE SUK KOU
IPC: A41D13/11
Filed: 2020-09-02
Abstract: The present invention is a mask system for discharging contaminated air and moisture discharged from a human respiratory system through protrusion part of an air convection space disposed at the upper end of a mask. According to the present invention, air convection space protrusion parts (3) are formed at the upper and lower ends of a mask (2), and contaminated air, carbon dioxide, and moisture, which have buoyancy caused by body temperature from the human respiratory system, are naturally convected toward the air convection space protrusion parts (3) by the buoyancy to move upward, so that the contaminated air, the carbon dioxide, and the moisture are discharged to the outside through micropores formed in the air convection space protrusion parts (3), and thus the contaminated air is prevented from remaining in an air convection space (1) inside the mask (2).
Patent KR-20200117954-A (KR)
Inventor: CHO SEOK GOO
IPC: A61K38/16
Filed: 2020-10-05
Abstract: The present invention relates to a composition for preventing or treating graft-versus-host disease (GVHD), comprising a TLR5 agonist derived from flagellin as an active component. The TLR5 agonist derived from flagellin of the present invention exhibits an excellent therapeutic effect on GVHD, thereby being able to be developed as the active component of the composition for treating, preventing or alleviating GVHD.
Patent KR-20220046139-A (KR)
Inventor: KIM JIN TAE
IPC: A01K5/00
Filed: 2020-10-07
Abstract: The present invention relates to a technology which simultaneously performs pulverization and feeding by installing a screw shaft and a pulverization shaft in one bucket. An objective of the present invention is to perform pulverization and feeding at the same time by pulverizing feed, which is clumped into a rectangular shape to be not easily pulverized, with a pulverizer and directly pushing the feed into a screw to supply the feed. According to the present invention, a pulverization shaft is installed at a predetermined distance from a feeding screw shaft, and a sprocket mounted on the screw shaft and the pulverizer shaft is operated with a chain by using a hydraulic motor mounted on the screw shaft, so that pulverized feed is stored in a bucket. Accordingly, a simple structure in which a rectangular bundle of feed is pulverized and fed through a screen is provided, so that the feeding can be simply performed by scooping a bundle of feed into a bucket, thereby providing an effect of reducing time and money by performing work, which is performed with two buckets in the past, with one bucket.
Patent KR-20220051581-A (KR)
Inventor: KWON TAE GEUN
IPC: G06Q40/02
Filed: 2020-10-19
Abstract: The present invention relates to a financial transaction management system and a financial transaction management method thereof. According to the present invention, the financial transaction management system comprises: a data receiving unit for receiving a financial transaction document including an item to be filled by a customer as data from a user terminal; a data analysis unit that analyzes the data to determine whether the item to be filled by the customer is omitted; and a result transmission unit for transmitting the analysis result of the data analysis unit to the user terminal.
Patent KR-20220051600-A (KR)
Inventor: YOUNGHO YI
IPC: F25D23/02
Filed: 2020-10-19
Abstract: The present invention relates to a refrigerator. The present invention includes a cabinet having a storage compartment therein and a door (1) opening and closing the storage compartment. A dispenser device is provided on the cabinet or the door (1), and a water tank (30) supplies water stored therein to the dispenser. The door (1) is provided with a connector (20). At least one surface of a connection hole (21) formed in the connector (20) and an outlet (33) of the water tank (30) inserted into the connection hole (21) has a sensing protrusion (25) protruding toward the other side. At this time, in the process of mounting the water tank (30) to the connector (20), the sensing protrusion (25) can generate a tightening sound while riding over the surface of the other side. Accordingly, the reliability of the dispenser function can be improved.
Patent KR-20220053318-A (KR)
Inventor: SE WOONG JUNG
IPC: H01S3/067
Filed: 2020-10-22
Abstract: The present invention provides a laser coupling apparatus. The laser coupling apparatus comprises a first part and a second part. The first part comprises a laser light source, first to third mirrors configured to determine a path of a laser beam emitted from the laser light source, a first detector disposed adjacent to the second mirror, and a second detector disposed adjacent to the third mirror. The second part comprises a focusing device, a chamber spaced apart from the focusing device and having a sealed internal space, a pump connected to the chamber, and an optical fiber extending from the inside of the chamber to the outside of the chamber and including a core and a cladding surrounding the core. Each of the first and second mirrors includes an actuator, and the actuator is configured to operate according to the positions of the laser beam monitored by the first and second detectors. The focusing device focuses the laser beam on the core of the optical fiber. The laser coupling apparatus according to the present invention can prevent or minimize damage to the optical fiber by preventing contamination of the core of the optical fiber.
Patent KR-20220053881-A (KR)
Inventor: SHIN WON SEOB
IPC: H04N5/225
Filed: 2020-10-23
Abstract: According to an embodiment, a camera module comprises: a circuit board; a first adhesive member disposed on the circuit board; a reinforcing plate disposed on the first adhesive member; a second adhesive member disposed on the reinforcing plate; and an image sensor disposed on the second adhesive member. The circuit board includes: an insulating layer; a ground pattern disposed on an upper surface of the insulating layer; and a protective layer disposed on an upper surface of the insulating layer and including an opening exposing the ground pattern. The first adhesive member is disposed on an upper surface of the ground pattern exposed through the opening of the protective layer.
Patent KR-20220056709-A (KR)
Inventor: LEE SO YEON
IPC: E04D11/02
Filed: 2020-10-28
Abstract: Disclosed is a waterproof panel assembly. The disclosed waterproof panel assembly includes: a plurality of panel fixing members formed in lower parts of a plurality of waterproof panel members combined with each other to be placed, to combine the waterproof panel members with each other; and a cover part formed in upper parts of the plurality of waterproof panel members to cover an area therebetween. The plurality of waterproof panel members can include first and second panel members adjacent to each other. The plurality of panel fixing members can include at least one first panel fixing member for combining the first and second panel members with each other. The first panel fixing members can include a support part and a fixing pin part protruding from an upper side of the support part. The fixing pin part can be formed to provide a first insertion area into which a portion of a lower end of a side of the first panel member can be inserted, and a second insertion area into which a portion of a lower end of a side of the second panel member can be inserted. Therefore, the waterproof panel assembly is capable of having excellent waterproof performance and durability.
Patent KR-20220057082-A (KR)
Inventor: KIM CHUL JAE
IPC: C11D3/48
Filed: 2020-10-29
Abstract: The present invention relates to a method for manufacturing transparent perfume water and a method for cleaning a body of a deceased person by using the same. In more detail, when skin of the deceased person is cleaned, since alcohol having a high concentration of 75 to 80 % has disinfection power, use of the high-concentration alcohol is generally recommended. However, skin of a funeral director who washes and clothes the deceased person and skin of the deceased person are damaged due to characteristics of the alcohol. In addition, the use of the alcohol is avoided due to a unique repellent smell of the alcohol when cleaning the skin of the deceased person, so that most of funeral halls and funeral companies use low-concentration alcohol having no disinfection and sterilization power or even plain water as if the plain water is alcohol so as to charge costs, abusing a fact that a family of the deceased person are not familiar with funeral. Therefore, according to the method for manufacturing the transparent perfume water and the method for cleaning the body of the deceased person by using the same, the funeral director cleans the body by using the transparent perfume water that serves as a disinfectant like alcohol instead of the alcohol that is avoided from being used and gives repulsion, so that perfume water capable of preventing a repellent smell and fatigue caused by an alcohol operation, preventing damage and discoloration of skin of a deceased person, and removing a brown pigment, which is a unique color of juniper is provided so as to eliminate aversion resulting from the alcohol operation. The method for manufacturing the transparent perfume water includes a pretreatment step, a juniper heating step, and a perfume water decolorizing step.
Patent KR-20220057824-A (KR)
Title: Feed composition of Litopenaeus vannamei containing insect oil as an active ingredient
Inventor: LEE KYEONG JUN
IPC: A23K20/174
Filed: 2020-10-30
Abstract: In the present invention, when replacing fish oil (cod liver oil) by using two types of insect oil (brown mealworm oil or stratiomyidae oil) in feed, it is checked that the present invention helps to increase growth of litopenaeus vannamei, non-specific immunity (PO), antioxidant capacity (SOD) and disease resistance to Vibrio parahaemolyticus so as to complete the present invention.
Patent KR-20220060259-A (KR)
Inventor: LEE JUN HO
IPC: F21V17/02
Filed: 2020-11-04
Abstract: The present invention provides a flashlight with an angle adjustment function, which includes: flashlights (10, 10a) manufactured in a certain form; and a hinge (20) to allow angle adjustment between the flashlights (10, 10a). According to the present invention, when a user moves by a hand, the angles of the flashlights (10, 10a) are adjusted. In particular, according to the present invention, since the angle of the flashlight is changed according to user's angle adjustment, it is possible to illuminate in multiple directions, thereby eliminating inconvenience in use as in the prior art.
Patent KR-20210123995-A (KR)
Title: A seat providing a feeling of sightseeing
Inventor: SHEEM SANG KEUN
IPC: A47B37/02
Filed: 2020-11-08
Abstract: In one establishment, a seat is installed in the establishment, a floor of the seat is installed at a point higher than the floor of the establishment, an electronic display device is installed on the floor of the seat, and a scene is displayed on the electronic display device. The present invention is designed to make the entire seat shake so that users can feel as if they are traveling on a moving object such as a submarine, an airplane, or a spaceship, and such a service may be provided in a vending machine type.