baber/WOPTO huggingface dataset:
Patent KR-20210103727-A (KR)
Inventor: KIM SANG HYUB
IPC: G06Q10/10
Filed: 2020-02-14
Abstract: The present invention relates to a job information management method and a job information management system. According to the present invention, job search information generated by a job seeker as a job information management system member or employment information generated by an employer as a job information management system member is uploaded to the job information management system, and then the degree of matching between the employment information and the job search information is determined using weights of the job search information of the job seeker and the employment information of the employer. According to the present invention, the employer or the job seeker is provided with different reminder information so that job seeking by the seeker or employment by the employer is guided based on the degree of matching. In addition, when a non-member not registered on the job information management system accesses the system without login, information for guiding login regardless of whether the user searches for a job or employs is displayed along with manpower information and recent employment information registered by a member registered on the system.
Patent KR-20200106827-A (KR)
Title: Electrostatic chuck and processing apparatus
Inventor: SHIRAISHI JUN
IPC: H01L21/687
Filed: 2020-02-18
Abstract: An objective of the present invention is to provide an electrostatic chuck and a processing apparatus to implement a reduction of an arc discharge. The present invention provides the electrostatic chuck including: a ceramic dielectric substrate having a first main surface on which an object to be adsorbed is loaded, and a second main surface opposite to the first main surface; a base plate supporting the ceramic dielectric substrate and having a gas introduction path; and a first porous part installed in the ceramic dielectric substrate and facing the gas introduction path, wherein the first porous part includes a first porous region and a first dense region denser than the first porous region, the first porous region has a plurality of first sparse portions having a plurality of holes, and a first dense portion having a density higher than that of the first sparse portion, and having a dimension in the second direction smaller than the dimension of the first dense region in the second direction, each of the first sparse portions extends in the first direction from the base plate toward the ceramic dielectric substrate, the first dense portion is positioned between the first sparse portions, the first sparse portion has a first wall formed between the holes, the minimum dimension of the first wall in a second direction approximately orthogonal to the first direction is less than the minimum dimension of the first dense portion, and at least a portion of an edge of an opening on the ceramic dielectric substrate side of the gas introduction path is formed in a curved shape.
Patent KR-20210105527-A (KR)
Inventor: GABKEUN CHOI
IPC: G06Q10/10
Filed: 2020-02-19
Abstract: The present invention relates to a system and a method for food truck sales support. According to the present invention, a schedule is provided to a food truck moving in a sales area with an optimal sales area and sales time taken into consideration, movement information is provided based thereon, and support for optimal sales is provided in view of the sales of another food truck, commercial area analysis, profit prediction, and menu preference. According to the present invention, a service server collects location- and menu-specific sales performances from various food truck terminals. Then, the server performs location-specific commercial area analysis or food truck distribution-based commercial area analysis to generate a schedule on location-specific sales time, preferred menu, and movement for optimal food truck location-specific sales. The schedule is sent to the food truck terminal, and thus support is provided such that sales profits, materials, and situations can be predicted and preparations can be made. As a result, an operator unskilled in terms of food truck sales can operate effectively and a skilled operator can improve his or her rate of return.
Patent KR-20210106051-A (KR)
Inventor: KANG BYEONG DOO
IPC: G09G3/20
Filed: 2020-02-19
Abstract: The present invention relates to a display device capable of preventing deterioration or ignition of pixels due to overcurrent. More specifically, the display device according to an embodiment of the present invention includes: a display unit which includes pixels divided into a plurality of blocks; a power interface which outputs block currents; a current sensor which senses the block currents and outputs sensing values; and a block current control unit which detects a deteriorated block among the blocks and outputs a control voltage for controlling a block current supplied to the deteriorated block. The power interface may include a plurality of transistors including a first electrode connected to first power supply, a second electrode connected to a first power supply line, and a gate electrode connected to a control line.
Patent KR-20210106211-A (KR)
Inventor: KANG KYUNG KWAN
IPC: A63B60/08
Filed: 2020-02-20
Abstract: The present invention relates to a tape-type auxiliary grip that is spirally wound and installed on a handle part of various instruments having handles, such as exercise equipment, play equipment, and cleaning equipment. The tape-type auxiliary grip has an electrostatic film formed on the inner surface in contact with the handle part of the equipment so that the auxiliary grip is in close contact with the handle part of the equipment by static electricity, and there is no gap between the auxiliary grips during the use process, and it maintains a stable adhesion to the handle of the instrument. Since no adhesive is used in the process of attaching the auxiliary grip to the handle part, it is easy to disassemble, and no foreign substances remain on the handle part after dismantling.
Patent KR-20210108021-A (KR)
Title: Moving device for brake pedal
Inventor: SANG SOO HAN
IPC: B60T7/04
Filed: 2020-02-25
Abstract: Disclosed is a brake pedal moving apparatus. The brake pedal moving apparatus according to an embodiment of the present invention comprises: a lead screw which is fixed on an input rod of a brake pedal and has a first screw thread formed on an outer circumferential surface; a first anti-rotation unit preventing rotation of the lead screw; an actuator supplying power; a rotator rotating by the actuator; and a nut placed to rotate along with the rotator and slidably rotate with respect to the rotator, wherein a second screw thread meshed with the first screw thread is formed on an inner circumferential surface. The present invention provides a brake pedal moving apparatus which may control a position of the brake pedal according to operational status of a vehicle.
Patent KR-20210111944-A (KR)
Title: Portable utrasonic wave washer
Inventor: CHOI SANG HOI
IPC: B08B7/02
Filed: 2020-03-03
Abstract: The present invention relates to a portable ultrasonic cleaner and, more specifically, to a portable ultrasonic cleaner located under the water of a sink ball or a container in which an object to be cleaned is stored, to clean the object through vibrations. According to the present invention, the portable ultrasonic cleaner can be easily carried and stored to be used regardless of place, and, due to a rechargeable battery embedded therein, the portable ultrasonic cleaner can be wirelessly used, which can lead to an advantage of improving efficiency in use. In the portable ultrasonic cleaner of the present invention, a housing support unit can support a housing, in which an ultrasonic wave generation part is mounted, in a radius larger than the housing, which can lead to an advantage of stably fixing a position when vibrations arise. The portable ultrasonic cleaner of the present invention can clean an object to be cleaned using ultrasonic waves as well as sterilize the object to be cleaned and water through a sterilization unit, which can lead to an advantage of enabling more hygienic use.
Patent KR-20210114179-A (KR)
Title: Kick training apparatus using kick training film
Inventor: YANG HYUN SUK
IPC: A63B69/00
Filed: 2020-03-10
Abstract: The present invention relates to a kick training apparatus using a kick training film. According to the present invention, the kick training apparatus comprises: a kick training film member generating a sound by vibration while being bent freely by the strike of a trainee; a film mounting member allowing the kick training film member to be mounted thereon; and a film attachment member capable of attaching and detaching the film mounting member to a support body. Accordingly, when the kick training film is hit, the sound generated by the vibration of a kick training film stimulates interest in training, thereby enabling a trainee to feel fun during training and increasing satisfaction of the trainee during training. In addition, the kick training film is simply installed on a support body, such as a door, a wall, and the like, by using a magnet or a suction plate so that an individual can freely perform kick training at any desired time without an assistant, thereby increasing convenience during training and training efficiency.
Patent KR-20210115451-A (KR)
Title: Method for modifying medical images according to modification of virtual object, recording medium and device for performing the method
Inventor: JEONG JIN LEE
IPC: A61B90/00
Filed: 2020-03-13
Abstract: The present invention relates to a method for modifying medical images in accordance with the modification of a virtual object and a recording medium and device for performing the same. The method for modifying medical images in accordance with the modification of the virtual object comprises the following steps of: performing spatial matching between the surgical parts of a patient, the virtual object, and the medical images shot before the surgery in an extended reality (XR) surgery navigation system; defining the matched virtual object and the medical images as a virtual grid, and generating division and control points by the unit of modification area; when the deformation of the virtual object has occurred due to a surgical tool during the surgery, defining the movement of each deformation area of the virtual object as a motion vector based on each control point through the position-based dynamics (PBD) physical modification model; and performing non-forcible matching by moving each control point of each deformation area of the medical images based on the motion vector of each deformation area of the virtual object. Therefore, the present invention is capable of precisely providing the image information used and required by an actual clinician by meeting the procedure/surgery, reducing the time for procedure/surgery, and improving precision.
Patent KR-20210117592-A (KR)
Title: Pet muzzle and manufacturing method of pet muzzle
Inventor: LEE MI SOON
IPC: A01K29/00
Filed: 2020-03-19
Abstract: The present invention relates to a dog muzzle which can be easily put on and taken off while having a basic function of preventing barking or biting to be practical and has design elements added thereto to secure product competitiveness with a beautiful appearance and prevention of disgust, and a manufacturing method thereof. According to the present invention, the dog muzzle comprises: a muzzle body member formed in a plate shape when deployed and formed to surround the snout of a dog when both ends are fastened through a fastening-unfastening means; the fastening-unlocking means provided at both the ends of the muzzle body member and configured to fasten and unfasten between both the ends of the muzzle body member; and a fixing means having both ends coupled to the muzzle body member to be fixed to the neck of the dog when the muzzle body member is worn on the snout of the pet dog.
Patent KR-20210119736-A (KR)
Title: Blockchain and trusted execution environment based fairness incentive mechanism in crowdsensing
Inventor: BYUNG SEOK SHIN
IPC: G06Q20/06
Filed: 2020-03-25
Abstract: According to one embodiment of the present invention, a fairness incentive mechanism using blockchain technology in a crowdsourcing environment includes the steps of: creating an enclave in a miner node upon receiving that a smart contract including a requirement for sensor data is issued from a requester, and then accepting worker's authentication; receiving sensor data uploaded to the enclave through a secure communication connection established from an accepted worker; and evaluating the quality of the sensor data based on the requirements included in the smart contract.
Patent KR-20210122376-A (KR)
Title: Non-rotation type AC Electric Generator With Non-rotation type Core Member
Inventor: CHOI WOO HEE
IPC: H02K1/04
Filed: 2020-03-30
Abstract: The present invention relates to a non-rotation type alternating current (AC) generator with a non-rotation type core member to generate alternating current with high efficiency without rotating a field or armature. The non-rotating AC generator for generating alternating current according to the present invention includes: a rod-shaped core member; a field formed with a first hollow part in a central portion, wound with an electric line, and disposed outside the core member through the first hollow part; and an armature formed with a second hollow part in a central portion, wound with an electric line, and disposed outside the core member through the first hollow part, wherein a pole piece is provided between the field and the armature, an insulating plate is disposed between the field and the pole piece and between the armature and the pole piece, and a hollow is provided in the central portion of the core member in a longitudinal direction.
Patent KR-20210121735-A (KR)
Inventor: LEE MIN WOOK
IPC: B23B39/16
Filed: 2020-03-31
Abstract: The present invention relates to a multi-axis drill head comprising: a main body unit in which an inner space is formed; a central rotating unit installed in the inner space, one end coupled to the outside to receive rotational force, the other end provided with a tool, and rotating when rotational force is applied from the outside; and an auxiliary rotating unit installed in the inner space, a tool installed at the end, geared to the central rotating unit, and rotating together when the central rotating unit rotates. The main body unit is configured to form an opening so that the inner space communicates with the outside. According to the present invention, a plurality of openings are formed in the main body unit, thereby making it very easy to replace the auxiliary rotating unit.
Patent KR-20210121737-A (KR)
Title: Mask for disaster evacuation and fine dust
Inventor: OH SEI GOON
IPC: A62B18/02
Filed: 2020-03-31
Abstract: Disclosed is a mask for disaster evacuation and fine dust which comprises: a main body covering and protecting the mouth, the nose and surroundings of the mouth and the nose of a wearer; a viewing window having a lower part sewn or bonded to an upper part of the main body and configured to cover the eyes and surroundings of the eyes of the wearer to protect the eyes; and one pair of ear bands provided by sewing or bonding to both ends of the main body and the viewing window.
Patent KR-20210121825-A (KR)
Inventor: LEE SUK KOU
IPC: A61K9/00
Filed: 2020-03-30
Abstract: The present invention relates to a drug system for sterilizing viruses by subcutaneously injecting substances generated by oxidation reaction of hydrogen peroxide, as an injectable drug system, in which the substance (3) generated by the oxidation reaction of hydrogen peroxide containing oxygen generated by reacting hydrogen peroxide with iron oxide or hemoglobin is mixed with distilled water for injection (1), sterilized and packaged (2), and injected under the skin of an animal or human, thereby sterilizing viruses to treat infected diseases. Accordingly, provided is a drug system for sterilizing viruses by subcutaneously injecting substances generated by the oxidation reaction of hydrogen peroxide, which is manufactured by mixing the substance (3) generated by the oxidation reaction of hydrogen peroxide containing oxygen generated by reacting hydrogen peroxide with iron oxide or hemoglobin in distilled water for injection (1) and carrying out sterile packaging (2).
Patent KR-20210122936-A (KR)
Title: A pneumatic tire for reduction hydroplaning
Inventor: JO HUN
IPC: B60C11/03
Filed: 2020-04-01
Abstract: The present invention relates to a pneumatic tire for reduction of hydroplaning, comprising: a plurality of longitudinal grooves formed on a tread to be spaced at regular intervals in a circumferential direction; a plurality of blocks formed in the circumferential direction of the tire by means of the longitudinal grooves; and a plurality of transverse grooves formed at regular intervals on the blocks in a transverse direction, wherein the longitudinal groove includes a running water retention unit formed with a predetermined thickness on a lateral surface portion of the block which is formed to meet the longitudinal groove side such that water within the groove is introduced thereinto and retained. The present invention further forms a slit-type running water retention unit with a predetermined thickness to a predetermined depth on the lateral surface portion of the block corresponding to the longitudinal groove of the tire, thereby securing a water inflow space with respect to a main groove while maintaining the rigidity of the block as it is.
Patent KR-20210127499-A (KR)
Inventor: LEE KWANG MOO
IPC: H01R13/52
Filed: 2020-04-14
Abstract: Disclosed is a high-voltage shielded connector. The high-voltage shielding connector according to an embodiment of the present invention comprises: an inner housing that accommodates a connection part of a cable end and a connection terminal; a metal shielding member covering an outer surface of the inner housing; a binding ring that binds an end part of a braided network covering the outside of the cable to the outer surface of the metal shielding member; an external housing installed to cover the outer surface of the metal shielding member except for a binding position of the binding ring; a braided network cover that covers one part of the braid network positioned on the outside of the cable and the outside of the binding ring, with one end coupled to the outer housing in a sealed state; and an outer binding member that covers the outside of the part for which the braided network cover and the external housing are coupled, and maintains the binding of the braided network cover and the external housing. Therefore, the present invention is capable of protecting the part where the metal shielding member and the braided network are connected from corrosion.
Patent KR-20210128282-A (KR)
Inventor: SONG LAK KYUNG
IPC: G02B21/36
Filed: 2020-04-16
Abstract: A socket for a fluorescent microscope probe coupled to a piezoelectric element of a fluorescent microscope probe of which a tissue can be inspected in real-time. The socket comprises: a first portion having a center hole and at least a hollow hole surrounding the center hole; a second portion, of which at least a portion of a side surface is opened, connected to the first portion; and a third portion connected to the second portion and having a hollow shape. The present invention increases durability of the fluorescent microscope probe and improves image resolution.
Patent KR-20210128289-A (KR)
Inventor: SUNG KWANG JE
IPC: G05D1/02
Filed: 2020-04-16
Abstract: A device for displaying a work route comprises: a data receiving part that receives an image comprising a cultivation area; a route generating part that sets a work area in the cultivation area of the received image and generates a work route in the work area; a display part that displays a moving route of a following tractor on the working route; a position information processing part that determines a position of the tractor; and a control part that receives the work route generated by the route generating part, calculates the movement route of the tractor on the work route by receiving the position of the tractor from the position information processing part, and displays the movement route of the tractor on the work route through the display part. Therefore, the present invention is capable of allowing a user to easily grasp a work status.
Patent KR-20210128838-A (KR)
Inventor: DAE HUN KIM
IPC: G06T1/20
Filed: 2020-04-17
Abstract: According to one embodiment of the present invention, provided is an image processing device, which includes: a receiver for receiving a first image and a second image; a first processor for outputting a third image by using at least one of the first image and the second image; a signal line for bypassing at least one of the first image and the second image; a switch connecting a signal output from the receiver to the first processor or the signal line; and a transmitter for transmitting at least two of the first to third images.
Patent KR-20210131028-A (KR)
Title: Active vehicle sheet system based on bio-signal
IPC: B60N2/90
Filed: 2020-04-23
Abstract: The present invention relates to an active sleeping seat system of a vehicle. According to the present invention, the active sleeping seat system comprises: a bio-signal sensing unit sensing a bio-signal of a passenger; a seat unit having a seatback and a seat where the passenger sits; and a control unit adjusting a position and an angle of the seat and the seatback between a driving mode and a sleeping mode according to the signal sensed by the bio-signal sensing unit. According to the present invention, the seat and the seatback of a driver can be automatically switched to the sleeping mode based on the bio-signal of the passenger, and an optimal state for sleeping of the passenger is provided to improve stability and convenience in an autonomous driving vehicle.
Patent KR-20210137720-A (KR)
Title: Air Cleaner
IPC: F24F11/74
Filed: 2020-05-11
Abstract: The present invention relates to an air cleaner. An air cleaner in accordance with an embodiment of the present invention comprises: a lower cleaning device formed with an annular air outlet opened toward an upper side; and a wind direction control device spaced upward from the lower cleaning device to form a radial outlet through which air discharged from the air outlet flows outward in a radial direction. The wind direction control device includes: an upper assembly spaced upward from the lower cleaning device to form the radial outlet; an elevating assembly in which an arc of a part of the outer circumferential wall is opened and the wind direction of the air discharged to the radial outlet is limited; a first gear for moving the elevating assembly in a vertical direction; and a second gear for moving the elevating assembly in a circumferential direction. The direction of the air discharged from the air cleaner is variable in accordance with the elevation and rotation of the elevating assembly such that a flow direction can be freely controlled in accordance with the preference of a user.
Patent KR-20210140906-A (KR)
Title: Steamer and apparatus for supplying steam thereof
IPC: D06F58/10
Filed: 2020-05-14
Abstract: The present invention relates to a steamer and a steam supply device including the same, and provided is a steamer comprising a storage tank in which at least one of a water supply part and a drain part is formed and a predetermined amount of supply water is stored, a steam water discharge part formed at one side of the storage tank, a heater formed on at least one side of the storage tank, a detection sensor for detecting the supply water, a water supply part for providing the supply water from the outside, and a controller for controlling at least one of the heater, the detection sensor and the water supply part. According to the present invention, a water level of the storage tank can be maintained by an instant heating method, thereby omitting a separate pump for supplying water from the outside.