baber/WOPTO huggingface dataset:
Patent KR-20200073952-A (KR)
Inventor: SHEEDY PAUL
IPC: G06Q50/30
Filed: 2019-01-08
Abstract: Disclosed are a building evacuation management system and a method thereof capable of providing evacuation situation information. According to an embodiment of the present invention, the building evacuation management system comprises: a plurality of sensors obtaining identification information of an identification device possessed by each person in a building; a registration information storage unit mapping and storing registration information for each person in the building with the identification information of the identification device possessed by each person; a location information generation unit generating location information for each person in the building based on the obtained identification information and the registration information; a location information storage unit storing the location information; and a situation information generation unit generating evacuation situation information for the people in the building based on the location information.
Patent KR-20200087565-A (KR)
Title: Device forventing the explosion pressure and preventing the flame discharge
Inventor: KIM YOUNG MAN
IPC: F02B27/02
Filed: 2019-01-11
Abstract: The present invention relates to an apparatus for venting an explosion pressure and preventing a flame discharge, which is able to completely, definitely remove even the flame of combustible gas regardless of the explosion rating of the gas, and to reduce the pressure generated by an explosion of the gas. The apparatus comprises: an accommodation body which has an internal space therein and a first communication unit that allows the internal space to communicate with a gas flow path wherein gas flows; a blocking unit placed in the internal space to selectively block the first communication unit in accordance with an internal pressure of the gas flow path; a second communication unit placed in the accommodation body to allow the internal space to communicate with the outside and to discharge gas; and a flameproof wall layer placed in the second communication unit to remove the flame, to relieve the pressure, and to discharge the gas by a fiber fire-resistant insulation material.
Patent KR-20190112633-A (KR)
Inventor: OKA DAISUKE
IPC: E02F9/22
Filed: 2019-01-14
Abstract: Provided is a construction machine which can easily regulate a set maximum flow rate at a time of replacement of an attachment, and can improve energy conservation performance. A controller (71) selects a map corresponding in response to an attachment designation signal from a map which sets a relationship between an operation signal per every type of the attachment and a flow rate of hydraulic fluid supplied to an actuator, and generates a corresponding control signal by allowing the operation signal to refer to a selected map. Accordingly, a flow rate control valve (51) of an attachment flow rate regulation valve apparatus (40) is controlled so that a position of the flow rate control valve is switched over from a neutral position based on the control signal. An unloading valve (55) that maintains differential pressure at the front and the rear of the flow rate control valve (51) is arranged in the attachment flow rate regulation valve apparatus (40).
Patent KR-20200089966-A (KR)
Title: Underwater vehicle's retrieve system and method thereof
Inventor: JUNG HONG HEE
IPC: B63G8/00
Filed: 2019-01-18
Abstract: According to one embodiment, a recovery system includes: a base having an inner space dented from an upper direction of a fuselage of an underwater vehicle; a sliding block inserted into the inner space of the base to be movable in a vertical direction; a sliding drive part connected to a lower side of the base to slide the sliding block in the vertical direction; an antenna block connected to an upper side of the sliding block and receiving and transmitting a position information signal from the outside; and a cover part covering an opening of the upper side of the base. Therefore, the recovery system can quickly and exactly measure a floating position and a detecting distance of the underwater vehicle without being affected by waves or swells.
Patent KR-20200091161-A (KR)
Inventor: JYUNG DAE HYUK
IPC: G01N21/88
Filed: 2019-01-22
Abstract: According to one embodiment of the present invention, the non-contact automatic ultrasonic/image inspection apparatus can comprise: an ultrasonic/image driver which includes a transmission end which respectively transmits a first ultrasonic wave and a second ultrasonic wave at a first transmission angle and a second transmission angle to a subject to be inspected; and a reception end which receives a reflected wave at a preset reception angle, provides the received reflected wave to an inspection monitoring unit, and when a photographing command of a high-resolution image having a preset high resolution comes from the inspection monitoring unit, provides a damaged part image photographed in the same direction as the reception angle to the inspection monitoring unit; and the inspection monitoring unit which determines and displays whether the subject to be inspected is damaged or not in accordance with the type of reflected wave provided from the reception end for each reception angle, and when it is determined that there is damage to the subject to be inspected, transmits the photographing command in the reception angle status with the damage determined to the reception end, thereby displaying the damaged part image provided from the reception end in accordance with the photographing command. The present invention aims to provide the non-contact automatic ultrasonic/image inspection apparatus which is able to precisely identify the damage shape of the subject to be inspected.
Patent KR-20200100284-A (KR)
Title: Steering Apparatus for Vehicle
Inventor: JUNG JAE JIN
IPC: F16H57/00
Filed: 2019-02-18
Abstract: An embodiment of the present invention relates to a steering apparatus for a vehicle, which includes: a damping member formed in a hollow shape and having a protrusion supported by a rack housing and elongated in an axial direction on an outer circumferential surface; and a bush that is supported on an inner circumferential surface of the damping member and supports a sliding of a rack bar, wherein the bush supporting the sliding of the rack bar reduces an area supported by the rack housing, and the damping member coupled to the bush increases the area supported by the rack housing, thereby facilitating tolerance management between the bush and the rack bar. The axial direction and radial direction loads of the rack bar are supported so that the rack bar slides smoothly, and a collision between the bush and the rack housing and the bush and the rack bar is prevented, thereby improving the damping performance and noise performance. In addition, the friction between the bush and the rack bar is reduced so that the durability against abrasion of the bush is improved and the steering sensation can be increased.
Patent KR-20200101590-A (KR)
Title: Humidifier for a fuel cell
Inventor: KIM JONG SUNG
IPC: H01M8/04119
Filed: 2019-02-20
Abstract: The present invention relates to a humidifier for a fuel cell, which effectively reduces a hydrogen concentration of an exhaust gas discharged from the humidifier even when the fuel cell stack is in a low output state. A fuel cell humidifier according to the present invention includes: a membrane module accommodating a humidifying membrane therein; a first cap coupled to one side of the membrane module and supplying a supply air to the humidifying membrane; a second cap coupled to the other side of the membrane module and discharging the humidified supply air from the humidifying membrane to a cathode of a fuel cell stack; an exhaust gas inlet that is coupled to the membrane module and provides an exhaust gas discharged from the fuel cell stack to the membrane module; an exhaust gas outlet that is coupled to the membrane module and discharges the dehumidified exhaust gas, which passes through the membrane module, to an exhaust system; and a valve that provides selective communication between a first region, where the supply air flows, including the first and second caps and a second region, where the exhaust gas flows, including the exhaust gas inlet and the exhaust gas outlet.
Patent KR-20200085630-A (KR)
Title: ECU auxiliary apparatus for vehicle
Inventor: KIM YOUNG MIN
IPC: B60W50/02
Filed: 2019-02-22
Abstract: The present invention relates to an auxiliary apparatus for an ECU used in a vehicle and, more specifically, to an apparatus capable of transmitting accurate vehicle information to a user while improving reliability of the ECU. According to an embodiment, an ECU auxiliary apparatus for a vehicle comprises: a first coupling port coupled to an ECU used in a vehicle; a second coupling port accommodating a cable therein; a signal storage unit storing a signal that the ECU receives and a signal that the ECU transmits; and an abnormal signal detection unit determining whether a signal transmitted by the ECU is normal.
Patent KR-20190105506-A (KR)
Title: Method of grinding workpiece
Inventor: HIROSAWA SHUNICHIRO
IPC: H01L21/76
Filed: 2019-02-26
Abstract: The present invention is to enable edge chipping and wafer cracking to be suppressed without removing an outer circumferential portion of a workpiece when the workpiece is ground. The method comprises the steps of: covering a surface (Wa) of the workpiece (W) with a protection member (T); forming a modulated layer (M) by circularly irradiating, from a back surface (Wb) side of the workpiece (W), the workpiece (W) with a laser beam having a transparency along an outer circumferential edge (Wd) at a position inside a predetermined distance from the outer circumferential edge (Wd); maintaining the protection member (T) of the workpiece (W), on which the modulated layer (M) is formed, on a table (70); and grinding the back surface (Wb) of the workpiece (W), forming the workpiece (W) to the finish thickness, and when the thickness of the workpiece (W) reaches the modulated layer (M), dividing the workpiece (W) into an inner circumferential portion (W1) and an outer circumferential portion (W2) based on the modulated layer (M) formed along the outer circumferential edge (Wd). By dividing the workpiece (W) into the inner circumferential portion (W1) and the outer circumferential portion (W2) during grinding of the back surface (Wb), the chipping and cracking are prevented from propagating to a device region (Wa1) of the inner circumferential portion (W1).
Patent KR-20200106666-A (KR)
Inventor: SHIN DONG JIN
IPC: A62B23/02
Filed: 2019-03-05
Abstract: The present invention relates to a system and a method for disease management using an air purifying mask, and more specifically, to a system and a method, capable of identifying the disease symptom in real time by detecting fever or cough of a user through a mask formed with a condition measuring unit. In particular, an object to the present invention is to provide a system and a method for disease management using an air purifying mask, which can identify the disease symptom of the user and which may include: a mask capable of measuring a wearer′s physical condition and transmitting the measured physical condition data to the outside; and a disease management server that receives and analyzes the corresponding physical condition data. In addition, according to the present invention, Information on suspected disease spread regions and confirmed and suspected patients can be converted into big data through a management terminal to estimate the regions of concern and non-infected people, so that there is an effect of preventing the spread of the disease.
Patent KR-20200108528-A (KR)
Inventor: LEE JUNG KWON
IPC: B60W40/072
Filed: 2019-03-05
Abstract: The present invention relates to an apparatus for installing a warning triangle in an autonomous vehicle and a method thereof. Provided are an apparatus for installing a warning triangle in an autonomous vehicle, which calculates a dropping location of a warning triangle on the basis of a distance from a stop prediction location and the speed of neighboring vehicles when the autonomous vehicle emergently stops, and drops the warning triangle to the calculated dropping location of the warning triangle, thereby installing the warning triangle at an optimal location while fundamentally blocking an occurrence of a driver′s accident due to following vehicles, and a method thereof. To this end, the apparatus for installing a warning triangle in an autonomous vehicle comprises: an information collection unit for collecting surrounding environment information; a warning triangle dropping unit for dropping the warning triangle onto the road; and a control unit for calculating a dropping location of the warning triangle on the basis of a distance from a stop prediction location and the surrounding environment information when the autonomous vehicle emergently stops, and controlling the warning triangle dropping unit so that the warning triangle is dropped to the calculated dropping location of the warning triangle.
Patent KR-20200096017-A (KR)
Title: Auxiliary battery of portable terminal with emitting light decoration film
Inventor: LEE DO GEUN
IPC: H01M2/10
Filed: 2019-03-13
Abstract: The present invention relates to an auxiliary battery of a portable terminal with a light-emitting decorative film. More specifically, by using the power of the auxiliary battery to irradiate light through a light irradiation unit of a main body unit, a decorative film on which a pattern is printed can be emitted to enhance the appearance of the auxiliary battery. By forming a transparent polycarbonate (PC) with excellent impact resistance on the entire surface of the decorative film, it is possible to prevent the design of the decorative film from being damaged. The decorative films with various patterns can be freely replaced and used.
Patent KR-20200118525-A (KR)
Inventor: AHN SE JIN
IPC: A61B5/00
Filed: 2019-04-08
Abstract: The present invention relates to a device and method for evaluating diagnosis of bradykinesia of the Parkinsonism using acceleration and angular velocity signals. More specifically, the present invention relates to the device and method for collecting data by analyzing acceleration and angular velocity signals in a time domain and a frequency domain using an IMU sensor and enabling systematic rehabilitation monitoring by quantifying the severity of the Parkinsonism with an objectified figure through the data.
Patent KR-20200121186-A (KR)
Inventor: LEE TAEK SEON
IPC: G01R31/28
Filed: 2019-04-15
Abstract: The present invention relates to a stacker for an electronic part test handler and an electronic part test handler including the same. The stacker for an electronic part test handler comprises: a frame; a plurality of stacker modules configured to be horizontally moved from the frame to be opened and closed; a first loading unit provided on the plurality of stacker modules, and configured to stack and load a plurality of user trays thereon; a buffer stacker provided on an upper side of the plurality of stacker modules; and a plurality of second loading units provided on the buffer stacker, configured to exchange the user trays with the first loading unit in a vertical direction, and configured to distribute the user trays in the buffer stacker even when the stacker modules are opened. According to the present invention, the stacker for an electronic part test handler and the electronic part test handler including the same can continuously supply user trays while exchanging the user trays with the outside to prevent operation interruptions of the test handler caused by exhausting the user trays to be stably operated.
Patent KR-20200121488-A (KR)
Title: Light emitting device
Inventor: AN SANG JEONG
IPC: H01L33/54
Filed: 2019-04-16
Abstract: The present disclosure relates to a semiconductor light emitting device to which a flip chip is applied. The semiconductor light emitting device comprises: a semiconductor light emitting chip of a flip structure having an electrode; a mold having a bottom portion placed under the semiconductor light emitting chip having the flip structure to face the electrode and having a plurality of holes corresponding to the electrode formed in the bottom portion; a lead frame formed integrally with the mold and exposed through the plurality of holes; and conductive units provided in each of the plurality of holes for electrical communication between the electrode and the lead frame, wherein at least part of the conductive units are made of solder.
Patent KR-20200124798-A (KR)
Title: Display device
Inventor: PARK JUN HYUN
IPC: H01L27/32
Filed: 2019-04-24
Abstract: An objective of the present invention is to provide a display device capable of reducing the dead space of a non-display area. The display device comprises: a substrate including a display area and a non-display area; at least one pixel which is provided on the display area and includes at least one pixel transistor and a light emitting device connected to the pixel transistor; a first driving unit which is provided on the non-display area and supplies a scan signal to the pixel; a scan line to transfer the scan signal to the pixel; a pan-out line provided on the non-display area and connected to the scan line; and a first static electricity prevention unit provided on the non-display area and connected between the first pan-out line and the scan line. The first static electricity prevention unit includes a bottom metal layer provided on the substrate and a transistor provided on the bottom metal layer and electrically connected to the bottom metal layer.
Patent KR-20190126731-A (KR)
Inventor: LIM JONG JIN
IPC: G06Q20/32
Filed: 2019-05-02
Abstract: Recently, many people are using smartphones and payments with the smartphones. However, when going to restaurants, fast-food restaurants, coffee shops, etc., the people still give orders to employees, take cash or credit cards out of the wallets, and pay for the same. The present invention relates to a device and a method which give orders at restaurants by using smartphones, pay for the same, and transmit processing results among a server, the restaurants, and the smartphones. According to the present invention, a customer can have a seat at a restaurant, give an order and pay for the same by using a smartphone, thereby not having to wait in a line for an order and a payment and being capable of checking an order process with the smartphone. Further, the restaurant does not need personnel for an order or calculation and a buzzer or a waiting number plate. Further, even when several persons go to the restaurant, the persons can make payments, respectively, so going Dutch is simple.
Patent KR-20200130774-A (KR)
Title: Electronic apparatus and method for assisting driving of a vehicle
Inventor: PARK YO SUB
IPC: B60W40/02
Filed: 2019-05-03
Abstract: Provided are an electronic device for assisting the driving of a vehicle and a method thereof. The electronic device includes a communication unit, a memory storing one or more instructions, and a processor executing the one or more instructions stored in the memory. The processor obtains object data corresponding to an object located in a driving environment of the vehicle by executing the one or more instructions, obtains an object situation of the object determined based on object data as the object and the vehicle are determined as an object which cannot communicate with the vehicle, determines a message type for notifying the object situation based on whether the object situation is a dangerous situation, and transmits the message generated in accordance with the determined message type through the communication unit.
Patent KR-20200128859-A (KR)
Inventor: JUNG JAE WOONG
IPC: E05B47/00
Filed: 2019-05-07
Abstract: The present invention relates to a door lock device installed in a door and moving a dead bolt to a locking position or an unlocking position as a motor is driven. The door lock device comprises: a main gear rotated by a motor; a damping clutch part constrained to rotate by the rotation of the main gear; a shaft constrained to rotate by the rotation of the damping clutch part and moving the dead bolt as the shaft is rotated; and a knob manually operated by a user and connected to the shaft, wherein emergency rotation operation of the shaft is possible by releasing the constraint of the main gear and the damping clutch part through the knob.
Patent KR-20200129258-A (KR)
Title: Shower Head for Pet
Inventor: OH DONG JIN
IPC: B05B1/18
Filed: 2019-05-08
Abstract: The present invention relates to a shower head for a companion animal. Specifically, the present invention comprises: a body having a plurality of water spray holes, a plurality of scaling protrusions protruding from the outside of the water spray holes and having an end thereof to be in contact with the skin of a companion animal during showering, and a plurality of scrapers protruding from the outside of the scaling protrusions in a wall shape having a predetermined length; and a strap connected to both sides of the body to surround the back of a hand. According to the present invention, not only can the inside of the companion animal′s fur can be cleaned, but the companion animal can also get a good massage effect.
Patent KR-20200129720-A (KR)
Title: leasing index calculating method
Inventor: KIM HYEONGSOON
IPC: G06Q50/16
Filed: 2019-05-09
Abstract: Disclosed is a method for calculating a lease index. The method comprises: a zone classification step of allocating a plurality of tax invoices to one of predetermined zones based on business addresses of rent-related tax invoices; a usage classification step of allocating the plurality of tax invoices to one real estate usages, respectively, based on the usage of leased property that the lease related to the rent has occurred; and a lease index calculation step of calculating a rental index for a pair of a first zone and a first real estate usage based on the amounts of one set of tax invoices allocated to the first zone among the one or more zones and the first real estate usage among the one or more real estate usages.
Patent KR-20200134505-A (KR)
Title: Windows frame
Inventor: KWAK JAE MOON
IPC: E06B3/04
Filed: 2019-05-22
Abstract: The present invention relates to a window frame. An inner frame forming separation limit protrusion parts extended inwards from both ends to form a screw entry groove therebetween, and forming an engagement protrusion on a side opposite to the separation limit protrusion parts is provided, the separation limit protrusion parts are surrounded and fixed by a limiting member, an outer frame forming an insertion protrusion part is provided, a connection insulator connecting the inner and outer frames is installed between the inner and outer frames, and the outer frame, the connection insulator and the screw entry groove are fastened and fixed through a fastening member, thus enabling the inner and outer frames to be substantially connected and fixed by a fastening screw fastened and fixed to the screw entry groove, and also, inducing both ends of the inner frame to be transformed in shape while being twisted from the screw entry groove, thereby preventing a side of the inner frame from being torn or cut by an excessive shock. According to the present invention, the separation limit protrusion parts of the inner frame, which are spaced apart from each other, are limited by the limiting member to be prevented from getting away from each other in opposite directions, and both ends of the inner frame are spaced apart from each other. Thus, when an external shock occurs, both ends of the inner frame relieve the external shock by being twisted in different directions from the screw entry groove to prevent a side of the inner frame from being torn or cut, and, in particular, glass is maintained in a fixed state between the inner and outer frames transformed in shape to prevent the glass from falling to the bottom of a building.