baber/WOPTO huggingface dataset:
Patent KR-20220102484-A (KR)
Title: Assembly structure of battery module case
Inventor: KIM IN WOO
IPC: H01M50/276
Filed: 2021-01-13
Abstract: An assembly structure of a battery module case is disclosed. The assembly structure of a battery module case according to one embodiment of the present invention has a box-shape for accommodating a plurality of battery cells therein by mutually assembling a case, a cover, and both end plates, wherein the case has both side plates by bending both ends of a lower plate upward at right angle, the cover has fitting grooves on both sides of the lower surface corresponding to the upper end of both side plates of the case to be inserted into the upper end of both the side plates, and the case and the cover are assembled by performing fillet welding on corners between the outer surface of the upper end of each side plate of the case and the lower surface of both side ends of the cover.
Patent KR-20220106371-A (KR)
Title: Xenon lamp ballast output controlling device
Inventor: SEOK GEUN SU
IPC: F21V29/70
Filed: 2021-01-22
Abstract: According to the present invention, disclosed is a device for adjusting the output of a xenon lamp stabilizer. The device for adjusting the output of a stabilizer of an embodiment includes: an AC rectifier that receives and rectifies AC power; a power factor correction unit for correcting a power factor of the rectified power; a main power supply unit that provides power factor corrected power as output power; a circuit driving power supply unit supplying DC power for circuit driving to the main power supply unit; a power factor control unit for controlling the power factor of the rectified power; a lamp output driving unit outputting a voltage for driving a xenon lamp with power provided from the main power supply unit; a control unit providing an output control signal of the lamp output driving unit; a temperature detection sensor unit for detecting an internal temperature and providing temperature value data to the control unit; and a heat sink that emits internal heat to the outside. The xenon lamp is lit by a soft start by applying a discharge voltage applied at the time of initial lighting as pulse widths are divided into a plurality of widths. The lifespan of a lamp can be extended.
Patent KR-20220109170-A (KR)
Inventor: GOO BILLY
IPC: G06F3/0484
Filed: 2021-01-28
Abstract: Disclosed are a method and system for providing a mini-map in a chat room. According to one embodiment, the method for providing a mini-map may comprise the steps of: displaying a first part of a sequence of content included in an instant message transmitted and received through a session corresponding to a chat room on a message display area of a screen displaying the chat room; displaying a second part including the first part among the sequence of content on a mini-map display area of the screen displaying the chat room; and interlocking the message display area and the mini-map display area.
Patent KR-20220109756-A (KR)
Inventor: LIM JONG GUEON
IPC: B60K35/00
Filed: 2021-01-29
Abstract: The present invention relates to a notification device for dump truck overturn prevention and, more specifically, to a notification device for dump truck overturn prevention, which measures the inclination of a dump truck in real time, compares the inclination with the reference value, and outputs a warning signal step by step when the difference from the reference value exceeds a certain value so that a driver can quickly and accurately identify the condition of the dump truck, thereby preventing an overturning accident. The notification device for dump truck overturn prevention according to the present invention measures the inclination of the dump truck in real time during the dumping operation and outputs different warning signals step by step depending on the inclination so that the driver can quickly recognize the inclination of the dump truck and take follow-up actions, thereby preventing the dump truck from overturning. In addition, the present invention enables the driver to easily grasp the state in which a loading box is raised after the dumping operation of the dump truck so that driving with the loading box raised is blocked, thereby preventing a safety accident from occurring. The notification device for dump truck overturn prevention comprises an inclination sensor unit, a control unit, and a warning unit.
Patent KR-20220112014-A (KR)
Inventor: KO IN SEOK
IPC: A23K10/30
Filed: 2021-02-03
Abstract: The present invention relates to a duck neckbone treat prepared using Shiquan Dabu whole duck soup. The duck neckbone treat, according to the present invention, is prepared through: a preparation process; a Shiquan Dabu whole duck soup additive formulation and preparation process; an additive storage process; a blood removal and thawing process; a defatting and soaking preparation process; a mixing and aging process; and a hot drying process. Therefore, the present invention can solve the existing problem of lack of nutritional components.
Patent KR-20220115234-A (KR)
Title: A Heel cup insole for instant fitting
Inventor: HA KYOUNG HO
IPC: A61B17/80
Filed: 2021-02-10
Abstract: The present invention relates to a plate for fixing fractures of a ribcage, which is coupled and fixed by a screw when a rib or sternum is fractured. The plate includes: a body made of a metal containing titanium (Ti) and forming an exterior; a fastening hole drilled inside the body through which a screw bolt passes; and a stress distributing unit which is roundly cut from an edge of the body to limit stress concentration when the body is deformed.
Patent KR-20220115345-A (KR)
Title: Fold type mask and manufacturing method thereof
Inventor: LEE SANG HO
IPC: A62B18/08
Filed: 2021-02-10
Abstract: The present invention relates to a folding-type mask and a manufacturing method therefor. The folding-type mask of the present invention comprises: a center covering portion; side covering portions which are connected to the upper and lower sides of the center covering portion, wherein the side covering portions and the center covering portion are disposed overlapping with each other; joint portions which allow both sides of the center covering portion and the side covering portions to be joined therewith, and which is configured to be cut out from the center covering portion when the side covering portions being unfolded from the center covering portion; and ear loop portions that are separately connected to the joint portions.
Patent KR-20220116607-A (KR)
Title: Electric driving unit for commercial vehicle
Inventor: YU SEUNG WAN
IPC: B60K17/24
Filed: 2021-02-15
Abstract: The present invention provides an electric driving unit for a commercial vehicle, which constitutes a plurality of driving motors mounted inside a motor housing in a circumferential direction, a main reduction unit composed of an output gear of each driving motor and a driving gear engaged with the output gear to transmit power to an axle shaft, and an axle housing covering the main reduction unit and coupled to the motor housing in a single modularized structure to realize common use of an electrified axle assembly for each vehicle type and selectively operate the plurality of driving motors to reduce and control motor torque outputted to the axle shaft, thereby controlling the motor torque and realizing torque vectoring according to a driving condition.
Patent KR-20210020989-A (KR)
Title: Method and apparatus for processing a video signal
Inventor: JOONYOUNG PARK
IPC: H04N19/105
Filed: 2021-02-19
Abstract: The present invention determines whether or not the partition of a current macroblock according to a current macroblock type is coded in a skip mode; derives, by a motion vector of the partition, when the partition of the current macroblock is coded in the skip mode; and may predict a pixel value of the partition based on the derived motion vector. By deriving the motion vector in units of blocks smaller than that of the size of the macroblock, the pixel value of a reference block close to the original image may be obtained by using the motion vector. Accordingly, it is possible to improve the restoration rate of the macroblock.
Patent KR-20220122058-A (KR)
Title: Wear plate and wear ring for pumping car and making method thereof
Inventor: LEE DOO CHAN
IPC: B22D27/04
Filed: 2021-02-26
Abstract: The present invention relates to a wear plate and a wear ring for a pump car, which greatly improve wear resistance, and to a manufacturing method thereof. The wear plate and wear ring used in a concrete pump car comprises: C of 0.3 to 0.8 wt%; Mn of 8 to 12 wt%; Cr of 4 to 6 wt%; Ni of 4 to 8 wt%; Si of 2 to 4 wt%; B of 0.3 to 0.5 wt%; Ce of 0.05 to 0.1 wt%; Mg of 0.05 to 0.1 wt%; and the rest of alloy including other unavoidable impurities and iron.
Patent KR-20220122125-A (KR)
Title: Rotary type reduction actuator
Inventor: LEE HEE RAK
IPC: H02K7/08
Filed: 2021-02-26
Abstract: The present invention discloses a rotary speed reduction actuator. The rotation of an input gear according to the rotation of a drive shaft is limited to only a swinging behavior. Through the eccentric tooth coupling between the input gear and an output gear, the swinging behavior by the input gear can be transferred to reduced rotation for the output gear. The rotary speed reduction actuator includes: a drive shaft (30) installed coaxially with a rotor core (22) of an electric motor (20); an input gear (40) disposed eccentrically with respect to the shaft center of the drive shaft (30) and installed to enable relative rotation with respect to the drive shaft (30); an output gear (50) disposed coaxially with the drive shaft (30) and installed to enable relative rotation with respect to the drive shaft (30); and a reaction member (60) installed in a state in which rotation is constrained with respect to the housing (10) with a swinging behavior induction unit that allows only swinging behavior in a state in which the rotation of the input gear (40) is constrained. The input gear (40) and the output gear (50) are interlocked with each other via an eccentric tooth coupling part.
Patent KR-20220122294-A (KR)
Title: Method for controlling slag composition for hydrogen-based reduction ironmaking process by controlling the mixing ratio of low-reduced iron, sintered ore and coke, and slag compostion thereof
Inventor: LEE JOONHO
IPC: C21B3/02
Filed: 2021-02-26
Abstract: A method for controlling slag composition for a hydrogen-based reduction ironmaking process according to one embodiment of the present invention is a method for controlling slag composition, which controls a composition of a slag composite based on materials including low-reduced iron, sintered ore, and coke ash in a hydrogen-based reduction process. The method comprises: a composition ratio setting step of confirming ingredients of raw materials and setting a target composition ratio of a slag composite; a mixing ratio determining step of determining a mixing ratio of a mixture, in which raw-reduced iron and sintered ore from the raw materials are mixed with each other, according to the set target composition ratio; and a slag manufacturing step of inserting the mixture satisfying the determined mixing ratio and coke ash into a hydrogen-based reduction blast furnace to manufacture the slag composite. According to the present invention, air permeability is secured and operational efficiency is improved in the ironmaking process.
Patent KR-20220126380-A (KR)
Title: Plastic wall module
Inventor: JUNG JAE KYUNG
IPC: C04B14/36
Filed: 2021-03-09
Abstract: The present invention relates to a multipurpose lightweight plastic wall module for constructing a wall of a cattle shed or the like. More specifically, a plastic wall has a reinforcing unit, a hollow unit, and a filling space unit formed between a front and a rear plate unit by extrusion molding. The plastic wall has a methyl layer formed by mixing a resin material and mineral salt to perform extrusion-molding and then mixing aluminum powder or magnetic iron powder in a polystyrene solution to spray the mixture to the surface of the extrusion-molded mixture. A module of a lightweight structure is formed by filling the fixing space unit with a lightweight filling material in which cement and a mixture of fly ash, anhydrous gypsum, sodium sulfate, aluminum trioxide, etc. are mixed to be conveniently transported and stored. Simple and sturdy assembly and construction are possible in front and rear directions at a site by left and right connection parts formed on both ends of the plastic wall. Excellent qualities such as stiffness against front and rear impacts, insulation, soundproofing, and flame retardant performance, resistance against chemical erosion, and bad smell removal are provided.
Patent KR-20220126453-A (KR)
Title: Breathing monitoring device for radiotherapy
Inventor: JO SUNMI
IPC: A61B5/08
Filed: 2021-03-09
Abstract: The present invention relates to a respiratory monitoring device for radiation therapy which comprises: a contact plate having a contact surface selectively contacting the body and having a sensor sensing whether the body is in contact; a driving main body including a display unit which displays, to the outside, a message according to whether the contact plate is in contact with the body and a controlling unit which applies a control command to the display unit based on a signal detected by the sensor; and a controlling table unit having a height controlling rod which ascends and descends in a vertical direction and a length controlling rod which has one side connected to the height controlling rod and the other side connected to the driving main body wherein a part between the one side and the other side stretches in a horizontal direction. The purpose of the present invention is to provide the respiratory monitoring device for radiation therapy which can increase the effect of radiation therapy by accurately detecting the patient's (examination subject's) respiratory state during radiation therapy, and can shorten the radiation treatment time and reduce the cost burden of tools used in respiratory peristaltic radiation treatment.
Patent KR-20220126961-A (KR)
Title: Fishing Bait Supply Box
Inventor: LEE SOO JIN
IPC: A01K97/04
Filed: 2021-03-10
Abstract: The present invention relates to a fishing bait box, which is to increase the amount of fish caught by introducing various kinds of baits in large quantities and then throwing the baits around a fishing area to continuously discharge the baits to attract fish. That is, the fishing bait box comprises: a main body having an opening formed at the top in the shape of a square basket formed by injection molding and having discharge holes formed in the bottom plate and the first to fourth side plates; a cover installed on the main body to be rotatable to open and close the opening side and having a discharge hole; a handle installed on the opening side of the main body and coupled with a rope at the center; and a built-in weight on the inner bottom of the main body.
Patent KR-20220127047-A (KR)
Title: Apparatus for packaging stick type container
Inventor: KIM WHI JUNG
IPC: B65B9/20
Filed: 2021-03-10
Abstract: The present invention relates to an apparatus and a method for packaging a stick type container, which can prevent content from adhering to a nozzle of a content injection part when injecting content into a unit stick-type container and packaging the same. The method for packaging a stick type container comprises: a step in which a packaging material supply unit continuously supplies packaging material to manufacture stick-type containers; a step in which a vertical joint part forms the packaging material supplied from the packaging material supply unit into a circular shape, and thermally fuses a vertically formed edge portion to form a vertical joint surface, thereby manufacturing a tubular container; a step in which a horizontal joint part formed at a lower portion of the vertical joint part thermally fuses the tubular container manufactured by the vertical joint part at pre-set intervals horizontally to form a horizontal joint surface, thereby manufacturing unit stick-type containers; a step in which a content injection part formed at an upper portion of the vertical joint part and including a nozzle extending into the interior of the tubular container manufactured by the vertical joint part injects a quantified amount of content into the interior of the tubular container through the nozzle and prevent the content from adhering to the nozzle; and a step in which a cutting part performs cutting at the horizontal joint surface formed by the horizontal joint part to separate the unit stick-type containers.
Patent KR-20220128039-A (KR)
Title: Advertising system and its advertising management method using user contents
Inventor: PARK HEE DO
IPC: G06F16/74
Filed: 2021-03-12
Abstract: Disclosed are an advertising system using user content, an advertising management method therefor, a mobile communication terminal, and an advertisement display method therefor. The advertising system based on a user-captured image according to the present invention comprises: an advertisement registration server receiving and storing advertisements registered by an advertiser; a user terminal selecting at least one advertisement among advertisements stored in the advertisement registration server, capturing an image, and sharing the captured image with other terminals through a network; and an advertisement management server processing the advertisements registered in the advertisement registration server into virtual reality advertisements, mapping the processed virtual reality advertisements to the image captured by the user terminal, counting the number of times the image to which the virtual reality advertisements are mapped is viewed through the network, and managing advertisement information of the corresponding image based on the counted number of views. The advertisement registration server settles advertisement costs for corresponding advertisers and reward for users based on the advertisement information managed by the advertisement management server.
Patent KR-20210038460-A (KR)
Title: Voice interaction processing method, device and electronic equipment
Inventor: HE GUI
IPC: G10L15/22
Filed: 2021-03-17
Abstract: The present invention relates to a voice interaction processing method, a device, and electronic equipment and relates to the field of voice technology. According to the present invention, voice data is received and then matching is performed between the voice data and a voice library corresponding to a target application program that is currently executed in the foreground. The voice library includes control commands related to the target application program. When the matching is successful, control is performed for electronic equipment to initiate a pre-wake-up function and an operation corresponding to the voice data is performed. According to the embodiment of the present specification, the matching is performed between the received voice data and the voice library corresponding to the target application program that is currently executed in the foreground. When the matching is successful, the operation corresponding to the voice data is directly performed without the need of electronic equipment wake-up. Accordingly, the electronic equipment is capable of providing a user with a commensurate service in an opportune manner and the user's experience can be improved.
Patent KR-20220134067-A (KR)
Title: Positron inducement machine
Inventor: PARK SUN MAN
IPC: F28G1/12
Filed: 2021-03-26
Abstract: It is discovered that substances causing natural disasters, and learned that natural disasters such as earthquakes, volcanoes, global warming, desertification, and typhoons are caused by a single substance. That is, natural disasters can be prevented by inducing the substance that causes the natural disasters into the atmosphere. The substance that causes natural disasters is named positron, and the present invention provides a positron induction apparatus, which induces positrons from the surface of the earth to the atmosphere.
Patent KR-20210122183-A (KR)
Inventor: KIM JAE WHAN
IPC: H04R3/00
Filed: 2021-03-30
Abstract: The present invention adjusts the size of a synthesized sound source synthesizing a plurality of sound sources composed of a plurality of frequency components, and then configures the rest of a sound source section except for the sound source section including the maximum peak value in the adjusted synthesized sound source as the final sound signal output from a speaker, so that it is possible to generate an acoustic signal which can fully utilize the output performance of the speaker.
Patent KR-20220138199-A (KR)
Title: Non-Power Air Sterilizing Pannel for Deviding Indoor Space
Inventor: HEO CHAN
IPC: A61L9/20
Filed: 2021-04-05
Abstract: The present invention relates to a non-powered air sterilizing panel for dividing an indoor space, wherein air is circulated by natural convection generated depending on the temperature change of air without using a separate air blowing fan while using a thin sterilization means, thereby reducing manufacturing costs and energy consumption. The panel installed vertically to divide an indoor space comprises: a panel main body (10) including an air inlet (11) in a lower part and an air outlet (12) in an upper part and installed vertically; and an air purification part (20) provided in the panel main body (10) to be disposed between the air inlet (11) and the air outlet (12), and sterilizing and purifying air by using a photocatalyst activated by ultraviolet rays. The air purification part (20) includes: a plurality of UV-A lamps (21) installed in a vertical direction to emit ultraviolet rays; and a photocatalytic filter (22) having a plurality of glass beads, which are coated with titanium dioxide on the surface, compressed and formed thereon and arranged behind the UV-A lamps (21). Air is heated by the UV-A lamps (21) to enable natural convection.
Patent KR-20220139131-A (KR)
Title: Correction and treatment device for turtle neck patient and system including same
Inventor: LEE SEONGA
IPC: A61B5/00
Filed: 2021-04-07
Abstract: According to the present invention, disclosed are a correction and treatment device for a turtle neck patient and a system including the same. According to one aspect of the present invention, the correction and treatment device for a turtle neck patient comprises: a body in a form of a vest worn on the body of a user; a sensing member that is attached to a rear portion of the body and senses a bent state and movement of the neck and the shoulders; and a low-frequency treatment apparatus connected to a lower end of the sensing member and applying low-frequency electrical stimulation based on conditions of the neck and the shoulders.
Patent KR-20210042889-A (KR)
Title: A Forming Jig
Inventor: BANG NAM SEOK
IPC: B21D37/04
Filed: 2021-04-13
Abstract: The present invention relates to a forming jig, which comprises: a lower mold; and an upper mold having a lower surface corresponding to a shape of an upper surface of the lower mold. The lower mold comprises: a first lower mold having a planar shape and having a first processing surface protruding from a center of an upper surface; a second lower mold positioned on an upper side of the first lower mold, having the planar shape, having a second processing surface formed on an upper surface thereof, and having a processing groove corresponding to the first processing surface at a center of the second processing surface; and a guide unit guided to enable the second lower mold to be ascended and descended with respect to the first lower mold.