baber/WOPTO huggingface dataset:
Patent KR-20220150593-A (KR)
Title: Biodegradable eco-friendly resin sanitary gloves with wrist tightener
Inventor: JEON DONG HUN
IPC: A41D19/00
Filed: 2021-05-04
Abstract: The present invention relates to a biodegradable eco-friendly resin sanitary glove having a wrist fastener, which is not easily peeled off by forming a wrist fastener (2) for tightening the wrist so that the glove is useful, and is naturally decomposed when discarded after use, thereby reducing waste and being environmentally friendly. The present invention includes a twisted string and a handle unit.
Patent KR-20220152892-A (KR)
Inventor: LEE DONG HYEOK
IPC: A63D15/08
Filed: 2021-05-10
Abstract: The present invention relates to an auxiliary billiard cue capable of improving stability and increasing accuracy through a fixed front part, and also locating a problem through a camera, thereby solving an existing problem that a user who is not familiar with billiards misses a cue from his or her fingers. In accordance with the present invention, the billiard cue comprises: an auxiliary bridge (camera) formed into a ring shape to prevent a cue from slipping from a hand and identify which spot is struck through a camera attached thereon; a spring formed into a spring shape to increase accuracy without causing a front part to move; a rod formed into a long rod shape to deliver power; a striking rod formed into a rod shape, which becomes gradually shorter, to receive the power and strike a ball; an impact delivery unit formed into a hourglass shape to deliver an impact coming from the component (3) to the component (4); and a wire formed into a wire shape to be connected to a side of the impact delivery unit to extend a wire part connected with the spring to be extendable. Therefore, the present invention has an effect of improving stability and increasing accuracy through a fixed front part, and also, locating a problem through a camera, thereby solving an existing problem that a user who is not familiar with billiards misses a cue from his or her fingers.
Patent KR-20220153827-A (KR)
Inventor: CHANG HOON LEE
IPC: F17C13/12
Filed: 2021-05-12
Abstract: The present invention relates to a valve assembly for controlling hydrogen charging and discharging for a vehicle, which can prevent the risk of explosion by recovering high-pressure fuel discharged through a discharge valve when an abnormality occurs in the valve assembly. The present invention comprises: a filling port for charging and supplying hydrogen fuel; a transport passage for connecting the filling port and a storage tank and transporting charged fuel and supplied fuel; a bypass passage for connecting the filling port side of the transport passage and the storage tank side; a metering valve installed on the transport passage to adjust the flow rate of the charged and supplied fuel; a solenoid valve installed on the transport passage to regulate the flow of the charged and supplied fuel, to adjust pressure and to prevent reverse flow; a manual valve installed on the transport passage to manually regulate the flow of the charged and supplied fuel; a discharge valve installed on the bypass passage to transport fuel in the transport passage to the filling port side by opening the bypass passage; and a temperature-sensitive safety device installed between the storage tank and the manual valve to discharge the fuel if the temperature of the transport passage rises above a set temperature value.
Patent KR-20220153840-A (KR)
Title: Inline type diffusion bonding apparatus and Its Operating Method
Inventor: CHOI IN SEOK
IPC: B23K37/00
Filed: 2021-05-12
Abstract: The present invention relates to an inline diffusion bonding device comprising: a preheating chamber for preheating a workpiece brought in from the outside; a heating and pressurizing chamber for receiving the preheated workpiece, and heating and pressurizing the same for diffusion bonding; a cooling chamber for cooling the workpiece after diffusion bonding is completed, and carrying out the same; a transport part for transporting the workpiece between chambers, a first gate room located between the preheating chamber and the heating and pressurizing chamber; and a second gate room located between the heating and pressurizing chamber and the cooling chamber. The operation of a gate is facilitated, an exhaust facility for adjusting the pressure does not need to be installed separately on the gate rooms, and the operation reliability and ease of design of the device are secured.
Patent KR-20220158961-A (KR)
Inventor: JOO GUK BOK
IPC: C04B33/32
Filed: 2021-05-25
Abstract: The present invention relates to a method for manufacturing a lightweight porous ceramic sintered body using vermiculite, which greatly improves sound absorption and heat insulation properties by forming a plurality of closed pores, and improves physical properties such as strength. The method of the present invention comprises the steps of: preparing a powdered raw material containing vermiculite, clay, and pyrophyllite; preparing a mixed raw material by mixing the powdered raw material and an inorganic adhesive at a weight ratio of 1 : 0.3 to 0.6; preparing a ceramic molded body by molding the mixed raw material; and forming a ceramic sintered body by sintering the ceramic molded body.
Patent KR-20210147989-A (KR)
Inventor: PARK CHEE SUNG
IPC: C08L23/00
Filed: 2021-05-31
Abstract: The present invention relates to a polymer composite. According to the present invention, provided is the polymer composite capable of exhibiting excellent mechanical properties while being environmentally friendly by including cellulose fibers as a reinforcing material.
Patent KR-20220161806-A (KR)
Title: Cathode active material for lithium secondary battery, method of preparing the same and lithium secondary battery including the same
Inventor: CHO YONG HYUN
IPC: H01M4/525
Filed: 2021-05-31
Abstract: A positive electrode active material of the embodiments of the present invention includes: a core unit including lithium metal oxide particles; and a coating layer covering at least a part of the surface of the core unit, wherein the coating layer includes a predetermined amount of lithium boron composite oxide. A secondary battery having improved structural stability and electrical characteristics by using the positive electrode active material can be provided.
Patent KR-20220161859-A (KR)
Title: Broom
Inventor: KIM JONG MAN
IPC: A46B3/14
Filed: 2021-05-31
Abstract: The present invention relates to a broom with a reinforcing member for a comb unit, and specifically, to a broom with a reinforcing member for a comb unit which couples a reinforcing member with a gathering unit and a core material unit to an upper end of the comb unit, not traditional ways of binding the comb unit by strings, such that teeth of the comb unit are stably held to prevent the teeth from spreading and the durability can be improved to prevent destruction in uses for a long time. To attain such purpose, the broom according to the present invention comprises: a handle unit; a comb unit which is connected to a lower end of the handle unit; and a reinforcing member which comprises a gathering unit which is surrounded and coupled to an upper end of the comb unit and a plurality of core material units which are connected to both surfaces of the gathering unit to penetrate between teeth of the comb unit.
Patent KR-20220149382-A (KR)
Inventor: YU HONG JONG
IPC: A61F5/058
Filed: 2021-06-04
Abstract: A binding apparatus according to the present invention comprises: a ratchet strap in which a plurality of ratchet protrusions are continuously formed on one surface; a locking strap in which locking protrusions to be locked with the ratchet protrusions of the ratchet strap are formed at a predetermined section on one surface; and a buckle configured to be movable along the locking strap and allowing the ratchet strap and the locking strap to be in close contact according to a position thereof, wherein a guide protrusion for guiding a moving direction of the ratchet strap is formed at one end of the locking strap. The buckle is configured to be movable along the locking strap in a form surrounding the locking strap and to allow the ratchet strap to be inserted, and the buckle is made in a form in which a certain section of the upper surface is open. In the binding apparatus according to the present invention, the ratchet protrusion of the ratchet strap and the locking protrusion of the locking strap are bound by a principle of structural locking, so that a binding state is not loosened or released without user intervention and when used in a medical assistance device, a fitting state is firmly maintained.
Patent KR-20220168890-A (KR)
Title: Capsule for accommodating printout describing the exercise method and manufacturing method thereof
Inventor: KYUNGO KIM
IPC: B65D83/04
Filed: 2021-06-17
Abstract: A capsule is disclosed to deliver an exercise method to the elderly in an easily accessible and continuous way. The capsule according to an embodiment comprises first and second cases forming an internal space and a printout occupying a partial area in the internal space and printed with text or images for an exercise method, wherein the printout is exposed to the outside by separating the first and second cases and, when the printout is exposed to the outside, the printed text or images disappear.
Patent KR-20220170258-A (KR)
Title: Environment monitoring system
Inventor: KWON SEOK KEON
IPC: B60W50/14
Filed: 2021-06-22
Abstract: The present invention relates to an environment monitoring system, which provides additional information for assisting the coupling between a tractor and a trailer. An environment monitoring system according to an embodiment of the present invention comprises: a vehicle including a tractor and a trailer; one wide-angle camera provided on each of left and right sides of the tractor; an image receiver for receiving one wide-angle original image including the trailer from the one wide-angle camera; an image processor for generating a first image by extracting a first area from the one wide-angle original image, generating a second image by extracting a second area from the one wide-angle original image, and generating a composite image of the first image and the second image; an image transmitter for transmitting the composite image; and a display device for outputting the composite image. The image processor analyzes the one wide-angle original image received by the image receiver to recognize lines corresponding to the outlines of the tractor and the trailer, and adds, to the second image, additional information for assisting the coupling between the tractor and the trailer based on the recognized line. The additional information includes first additional information. The first additional information includes a first guide line extending outward from the trailer based on a kingpin provided on the trailer, and a second guide line extending outward from the tractor based on a coupler provided on the tractor.
Patent KR-20230000170-A (KR)
Title: The Method For Manufacturing Seolleongtang Having Inorganic Vanadium
Inventor: LEE SANG BONG
IPC: A23L33/10
Filed: 2021-06-24
Abstract: The present invention relates to a method for manufacturing seolleongtang using barley sprouts containing organic vanadium as an active ingredient, more specifically, to a method of manufacturing seolleongtang, a Korean traditional food, using barley sprouts with organic vanadium as an active ingredient, which allows even diabetic patients to consume it safely. The present invention provides a method for manufacturing seolleongtang using barley sprouts using organic vanadium as an active ingredient, comprising: (a) a step of preparing barley sprouts by drying and pulverizing barley sprouts containing the organic vanadium active ingredient to a moisture content of 5% or less; (b) a step of boiling the barley sprouts prepared in step (a) above, purified water, beef bone, rice, and seasoning, which are raw materials for seolleongtang, in a soup pot; and (c) a step of cooling the seolleongtang boiled in step (b) above and putting it in a pouch to commercialize it.
Patent KR-20230000352-A (KR)
Inventor: KIM YOUNG GUN
IPC: G06T19/00
Filed: 2021-06-24
Abstract: The present invention relates to a survey system on a metaverse based on a location which places a survey post capable of survey in a metaverse space mapped with a real site and lets an avatar of a user visit the survey post and conduct the survey. The system comprises: a current location detecting unit which detects a current location; a metaverse operating unit which generates and manages a metaverse space mapped with a real world; a survey post managing unit which installs a virtual survey post on the metaverse and registers survey questions of the installed virtual survey post; a survey activating unit which activates the virtual survey post; and a survey result collecting unit which when the activated virtual survey post is operated, collects survey results input from the virtual survey post. According to the system, a survey post is placed on a metaverse space mapped with a real site and a survey is conducted, such that a virtual survey post can be placed every place where surveys are needed, and through this, surveys on offline services can be easily conducted without installing real survey terminals.
Patent KR-20230006318-A (KR)
Title: Apparatus, method and computer program for executing scheduling of production of product
Inventor: KIM HYUN AE
IPC: G06Q10/06
Filed: 2021-07-02
Abstract: The present invention relates to an apparatus for scheduling the production of products, comprising: a simulation part for simulating the scheduling of the production of products using a simulation model including an inventory management model for receiving the order information of the products and ordering the products or requesting the production of the products from a production management model based on the inventory state of the products, and the production management model for deriving the schedule of production based on production information based on the request for the production of the products and producing products based on the schedule of production; and an optimization part for receiving state information from the simulation model and performing actions for the scheduling of the production of the products to satisfy a preset reward function based on the state information. Therefore, provided are an apparatus, a method and a computer program for scheduling the production of products, wherein an appropriate safe inventory level is provided.
Patent KR-20230010993-A (KR)
Title: System and method of controlling private network access by program
Inventor: KIM DONG HO
IPC: G06F21/52
Filed: 2021-07-13
Abstract: An objective of the present invention is to minimize private network exposure and allow flexible handling. An operating method of a secure communication control terminal for connecting a user terminal to a private network comprises: a step of linking with an authentication policy server to perform device authentication based on a device identifier of the secure communication control terminal; a step of performing user authentication by linking with the authentication policy server based on authentication information received from the paired user terminal; a step of receiving one or more security programs requiring secure communication from the authentication policy server to store the security programs if the device authentication and the user authentication succeed; a step of loading a security program in accordance with a request of the user terminal among the stored one or more security programs into a memory of the user terminal to execute the security program; and a step of receiving a security packet generated by the security program from the user terminal, and transmitting the received security packet to a private network.
Patent KR-20210091105-A (KR)
Title: Frequency connection control device and control method thereof
Inventor: KIM CHANG YOUNG
IPC: H04W72/04
Filed: 2021-07-14
Abstract: The present invention proposes a new method (technology) capable of avoiding a situation in which a frequency band for UL traffic of a terminal is frequently switched (frequency change) during an SUL operation.
Patent KR-20230012153-A (KR)
Title: Platform Server for Producing Life Video based Will
Inventor: KIM MYUNG SU
IPC: H04N21/854
Filed: 2021-07-15
Abstract: The present invention relates to a platform server for producing a life video-based will. The purpose of the present invention is to provide the platform server for producing a life video-based will, capable of generating a list of opinion expressions, which may be recognized as a will of a user, based on a statement of the user in a video that a daily life of the user is filmed and providing the list of the opinion expression. To achieve the purpose of the present invention, the platform server for producing a life video-based will includes: an input module receiving input of the video including voice of the user filmed by a camera from a user terminal in real time; a conversion module recognizing the voice of the user in the video and text-processing the voice; an editing module storing a will video section including a will-similar word when the predetermined will-similar word is captured in the text; and a generating module writing a digital video album using the video filmed by the camera and writing a will video album in which only multiple will video sections are gathered.
Patent KR-20230013289-A (KR)
Inventor: KIM GOOK
IPC: F16C19/06
Filed: 2021-07-19
Abstract: The present invention relates to a shaft bearing with a raceway and a manufacturing method thereof, which are able to have a raceway on one side or both sides of a shaft axis, prevent a change in a pre-load amount generated in a bearing assembly process, improve the life of a bearing, and improve performance of a shaft. To this end, according to the present invention, in a shaft bearing having bearings (20, 20') formed on both sides of a shaft axis (10), the bearing (20) configured on one side of the shaft axis (10) comprises a large number of rolling means (22) formed on an inner side of an outer ring (21). The shaft axis (10) corresponding to the bearing is integrated with a groove-shaped raceway (11) on which the rolling means (22) can be settled.
Patent KR-20220064285-A (KR)
Title: Stiffness variable wheel and moving device including the same
Inventor: KIM YOUN SEONG
IPC: B60C7/18
Filed: 2021-07-19
Abstract: In accordance with one embodiment of the present invention, a stiff variable wheel includes: a tire; and a tire support module including a plurality of composite loops having a stiff area and a ductile area and located on the inside of the tire, and capable of being switched to a stiff mode in which a load of the tire is supported by the stiff area of the composite loops, and a ductile mode in which the load of the tire is supported by the ductile area to enable the transformation of the tire. As to each of the plurality of the composite loops, the stiff area includes a first stiff area placed to be opposed to an inner circumference surface of the tire. The ductile area includes a first ductile area placed at one end of the first stiff area, and having lower stiffness than the first stiff area, and a second ductile area placed at the other end of the first stiff area, and having lower stiffness than the first stiff area. Therefore, the stiff variable wheel can pass through various geographical features without being controlled by a complex algorithm.
Patent KR-20220014839-A (KR)
Inventor: KIM SUE
IPC: A61P9/00
Filed: 2021-07-26
Abstract: The present invention relates to a composition comprising a stem cell-derived exosome and a method for manufacturing the same. The composition according to the present invention provides anti-inflammatory, fibrosis inhibition, proliferation of vascular endothelial cells, angiogenesis, improvement of survival rate, and protective and regeneration effect on myocardial cells, thereby being able to be used as a preventive or therapeutic agent for heart disease, inflammatory disease, immune disease, fibrotic disease, or vascular disease.
Patent KR-20230016411-A (KR)
Title: Semiconductor memory device and manufacturing method of the same
Inventor: HYO SUB YEOM
IPC: H10B43/50
Filed: 2021-07-26
Abstract: The present technology comprises: a semiconductor memory device comprising a first line part extending in a first direction, a metal pattern comprising a second line part connected to the first line part and extending in a second direction crossing the first line part, and a source structure having a trench filled with the metal pattern and contacting a sidewall of the metal pattern; and a manufacturing method therefor. Therefore, the present invention is capable of improving a stability of a manufacturing process of the semiconductor memory device.
Patent KR-20230019632-A (KR)
Title: Method and apparatus for applying theme to a pluarity of electronic device
Inventor: EUNSIL GIM
IPC: G06Q50/10
Filed: 2021-08-02
Abstract: According to an embodiment, a server comprises: a communication module which receives theme information including at least one or a combination of two or more of electronic device models to which a target theme can be applied, item information which can be applied to each electronic device model in the target theme, and resource data for each of a plurality of items; and a processor which determines whether a corresponding external device among external devices including electronic devices belongs to the electronic device models to which the target theme can be applied when receiving a request for collective application of the target theme from the electronic device, identifies at least one item applicable to the target theme based on the electronic device model to which the external device belongs when the target theme can be applied to the external device, and transmits resource data corresponding to the identified at least one item to the corresponding external device. Therefore, the server can apply the same target theme to the external devices.
Patent KR-20220018432-A (KR)
Title: Flame retardant plastic based on adenosine triphosphate and polyethylene
Inventor: LEE JUNGHEON
IPC: C08K5/529
Filed: 2021-08-03
Abstract: The present invention relates to flame-retardant plastics based on adenosine triphosphate and polyethylene. According to the present invention, it is possible to provide new flame-retardant plastics by applying the adenosine triphosphate, which is an organic compound that supplies energy for life activities, to polyethylene, which is thermoplastic plastics.
Patent KR-20230024059-A (KR)
Title: Transport apparatus
Inventor: CHOE YEONG JAE
IPC: H01L21/677
Filed: 2021-08-11
Abstract: Disclosed is a transport apparatus which can easily handle situations in which an angle adjustment of a gripper unit is required. The transport apparatus comprises: a driving module configured to be moved on a transport rail extended along a preset transport path; and a hoist module connected below the driving module to lift a material. The hoist module includes: a gripper unit to grip the material; a lifting member on which the gripper unit is rotatably mounted; a hoist unit to lift the lifting member by using a lifting belt; and an angle adjustment part mounted on the hoist unit and rotating the gripper unit to adjust the angle of the gripper unit while the lifting member is lifted close to the hoist unit.
Patent KR-20230024753-A (KR)
Inventor: PARK MIN HA
IPC: H04L12/64
Filed: 2021-08-12
Abstract: A power system security management device is disclosed. According to the present invention, the power system security management device comprises: an agent that performs security inspection on a power system; and a manager that transmits a security inspection command for security inspection to the agent, receives a processing result according to the security inspection command from the agent, and manages a security state of the power system. The agent and the manager communicate with each other in a communication method in which a synchronous communication method and an asynchronous communication method are mixed.