baber/WOPTO huggingface dataset:
Patent KR-20180128755-A (KR)
Inventor: KIM KI DUCK
IPC: B60L7/10
Filed: 2017-05-24
Abstract: The present invention relates to an electric bicycle using regenerative braking energy. The electric bicycle includes: regenerative braking motors mounted on a front wheel and a rear wheel and generating electric current so as to run by driving power of the electric bicycle; a manipulation unit for controlling driving of the regenerative braking motors to adjust speed of the electric bicycle; a display unit mounted on a handle to display a mileage, speed, time, light on/off, right and left direction indication, a warning light, an audible alarm, remaining battery, and charging of the electric bicycle; a battery unit detachably mounted on a chassis of the electric bicycle to supply electric current to the regenerative braking motors or to store electric current generated from the regenerative braking motor; and a control unit mounted on the chassis for controlling operation of the electric bicycle by checking supply of electricity to the regenerative braking motors, control of power generation, driving control by a manipulator signal, information display of the display unit, control of battery charging and discharging, and unexpected situations and user conditions during running. The electric bicycle can use electric current more than capacity of the charged battery since driving power for moving the electric bicycle is generated through the regenerative braking motors mounted on the front wheel and electric current generated from the regenerative braking motors mounted on the rear wheel is stored in the battery.
Patent KR-20180129282-A (KR)
Inventor: KIM KYOUNG UK
IPC: F24H9/20
Filed: 2017-05-26
Abstract: The present invention relates to an eco-friendly energy water bottle. Specifically, the water bottle includes a water bottle body and a cap. A groove is formed on the bottom of the feeding bottle body. The cap includes a heating device on an upper portion to gather electric energy, and an on-off button (150) to heat or stop heating the device. A display window for displaying a battery capacity is arranged on the cap. A cap portion with the heating device is inserted into the portion of the water bottle body to generate heat. A replaceable pack of a silicon material is inserted into the water bottle body to resolve a cleaning problem. The water bottle is eco-friendly since the pack of the silicon material can be reused without using plastic in comparison to an ordinary disposable water bottle. Accordingly, the water bottle overcomes the limitation of a conventional water bottle that is incapable of performing a function other than heat insulation, and uses solar heat to have a function of warming liquid or maintaining a temperature to be conveniently carried and used regardless of location. Heat is generated when electric energy is gathered by a solar heat plate on the uppermost portion of the cap of the water bottle, and the cap is coupled to the groove on the bottom portion of the water bottle. A separate safety switch is attached to be turned off when a proper temperature is reached to resolve a safety problem. Since the replaceable pack of the silicon material is inserted into the water bottle body, reuse is possible in comparison to a conventional disposable water bottle to be eco-friendly and reduce expenses to be eco-friendly and more convenient.
Patent KR-20170136452-A (KR)
Inventor: KANAI YOSHIYUKI
IPC: H02B1/015
Filed: 2017-06-01
Abstract: An object of the present invention is to accommodate a new control device in an existing control panel and an existing assembly even when the new control device is enlarged. The control panel (1) includes an exchange base (11) composed of a rear plate (11C) fixed to a position of a sub panel (50) where an existing control device (63) is attached and left and right lateral plates (11A,11B) protruding to the position of the front side from both end parts of the rear plate (11C) than the front surfaces of wire ducts (51A,51B,51C), and a planar attachment plate (12) which is supported on the front end parts of the lateral plates (11A,11B) and includes the new control device (20) attached to the front surface thereof.
Patent KR-20180137717-A (KR)
Inventor: LEE SOO SANG
IPC: D06P5/20
Filed: 2017-06-19
Abstract: The present invention relates to a natural dyeing method for manufacturing an excellent multi-color yarn, which comprises: a skein preprocessing step; a natural dye adsorbing step; a primary dyeing step; a cooling step; a mordant processing step; a secondary dyeing step; a skein storing step; a skein washing step; a skein dehydration and drying step; and an antibacterial material adding step.
Patent KR-20190006840-A (KR)
Inventor: LEE TAE YUN
IPC: G11C16/24
Filed: 2017-07-11
Abstract: An objective of the present invention is to provide a page buffer which can efficiently distinguish states of memory cells. The page buffer includes a first precharge circuit, a second precharge circuit, and a sensing amplification circuit. The first precharge circuit includes a first path to precharge a bit line connected to a nonvolatile memory cell. The second precharge circuit includes a second path electrically separated from the first path, and connected to the bit line to precharge a sensing node to sense a data storage state of the nonvolatile memory cell. The sensing amplification circuit is connected to the sensing node and the second precharge circuit, and stores state information indicating the data storage state of the nonvolatile memory cell. The second precharge circuit performs a first precharge operation on the sensing node, and then selectively and additionally performs a second precharge operation on the sensing node based on the data storage state of the nonvolatile memory cell.
Patent KR-20190006880-A (KR)
Title: Hybrid bicycle
Inventor: PARK MIN CHIUL
IPC: B62M11/02
Filed: 2017-07-11
Abstract: Provided is a hybrid bicycle including a crank shaft providing driving power and a rear wheel shaft receiving the driving power from the crank shaft. A rear wheel sprocket receives the driving power through a chain and rotates the rear wheel shaft while shifting gears properly, and the rotating rear wheel shaft interlocks with a sun gear of a planetary gear. Differently from other power movement means, two driving bevel gears face each other on the crank shaft and two or three auxiliary bevel gears are always geared and rotated with the driving bevel gears between the driving bevel gears, so the hybrid bicycle minimizes a power movement loss by the gears. Moreover, the hybrid bicycle minimizes a power movement loss of the bevel gear structure at the rear wheel shaft since the bevel gear structure interlocks with a long shaft of the crank shaft, and allows a user to drive the bicycle naturally and smoothly since the power movement structure by the chain and the power movement structure of the bevel gear structure are synthesized at the planetary gear to rotate the rear wheel.
Patent KR-20190007806-A (KR)
Inventor: KIM SUNG BAE
IPC: E04C5/16
Filed: 2017-07-13
Abstract: The present invention relates to an inverted triangular truss girder insertion type deck inserting an inverted triangular truss girder into each valley of a corrugated deck wherein a connection part is disposed in the lower part of a cross section to be formed in a unit member. The deck according to one embodiment of the present invention comprises a corrugated deck and an inverted triangular truss girder. The corrugated deck includes: two pitch parts formed with a horizontally formed upper plate and a side plate downwardly extended from both lateral end parts of the upper plate, and allowing an edge wherein the side plate is in contact with the upper plate to be indented to form a step so as to be spaced apart at a predetermined distance while having a shape with an opened lower part; the valley part having a central part and a lower surface part formed to connect the bottom of the side plate of the valley parts disposed by being spaced apart from each other so as to be formed in a shape with an upper surface opened between the valley parts; and an end part lower surface plate horizontally and outwardly extended from the bottom part of the side plate of each outside of the valley part, wherein an outer end part has a deck connection part bent to be formed in a longitudinal direction. The inverted triangular truss girder includes: a lower suspended steel rebar; a lattice rebar formed by being continuously bent in a predetermined waveform, and having a support part downwardly bent with a bending processing part having a predetermined radius up to a predetermined height towards a lower part from the top part so as to be coupled in an outer diagonal direction on both sides of the lower suspended rebar; and an upper suspended rebar coupled to the upper part of the lattice rebar. Accordingly, the inverted triangular truss girder is inserted into the valley part to allow the bottom part of the support part of both sides to be supported to the step of both sides.
Patent KR-20190012322-A (KR)
Inventor: LEE HOO SEOB
IPC: A61K8/49
Filed: 2017-07-27
Abstract: The present invention relates to a skin-protective nano-capsule composition containing a dieckol component extracted from marine algae. Since the dieckol component is extracted from marine algae such as a sea trumpet extract, a kelp extract, a sea mustard extract, a fusiformis extract, and a gulfweed brown alga extract and then is formed into a nano-capsule, the composition becomes excellent in antioxidation, immunity enhancement, and anti-inflammation at the same time, and thus the composition is able to be used as a functional cosmetic material for antioxidation, immunity enhancement, and anti-inflammation. The nano-capsule composition includes 1.5-2.5 wt% of betaine, 2.5-3.5 wt% of sodium hyaluronate, 4.5-5.5 wt% of butylene glycol, 4.5-5.5 wt% of glycerin, 1.5-2.5 wt% of cetearyl alcohol, 5.5-6.5 wt% of squalene, 2.5-3.5 wt% of liquid paraffin, and 2.5-3.5 wt% of jojoba oil.
Patent KR-20190012343-A (KR)
Inventor: LEE HYUN JU
IPC: G16B20/00
Filed: 2017-07-27
Abstract: A method for identifying a copy number strain region of a gene associated with cancer is disclosed. According to an embodiment of the present invention, the method for identifying a copy number strain region comprises the steps of: quantifying a degree of copy number aberration in an individual sample of whole exome sequencing data (WES data); detecting a focal aberration region in an individual sample by using the quantified copy number aberration; and collecting the detection result in the individual sample and detecting a recurrent aberration in a plurality of samples.
Patent KR-20190012706-A (KR)
Inventor: CHOI HEE DONG
IPC: H01L51/52
Filed: 2017-07-28
Abstract: According to one embodiment of the present invention, a display device comprises: a display part and a non-display part located on a substrate; a power line part located on the non-display part and applying power to a ground part to which a ground voltage is applied and the display part; and a protective member opposite to the substrate. The ground part overlaps the protective member. Therefore, the present invention provides a display device capable of preventing damage caused by foreign materials or damage caused by a deposition mask in a non-display part.
Patent KR-20190014650-A (KR)
Inventor: KIM HYUN JEONG
IPC: A61B5/00
Filed: 2017-08-03
Abstract: The present invention relates to a breathing monitoring system when performing a sedation therapy, which comprises a contact unit, a film unit, and a film fixing unit. According to the present invention, the breathing monitoring system when performing a sedation therapy is free from inconvenience of attaching many sensors to a patient and can promptly determine an abnormal symptom of breathing, can more quickly and easily transmit an abnormal symptom of breathing such as an airway obstruction and/or hypopnea when performing a sedation therapy visually and audibly to a clinician, and can prevent a serious risk including complications of the abnormal symptom of breathing. Moreover, the breathing monitoring system when performing a sedation therapy can be manufactured at a low cost and be used as a breathing monitoring system in all medical fields where a sedation therapy is performed.
Patent KR-20190023364-A (KR)
Title: Method for mining cryptocurrency
Inventor: KIM DO YEONG
IPC: G06Q20/36
Filed: 2017-08-28
Abstract: An embodiment of the present invention is a method for mining electronic money by which an electronic money mining program installed in a computer provided in a PC room mines electronic money. The method may comprise: a PC use determining process of determining whether a PC is used by a customer; an electronic money non-mining process of allowing the customer to use the PC without driving an electronic money mining algorithm when the PC is in a PC use mode in which the customer uses the PC; and an electronic money mining process of mining electronic money by driving the electronic money mining algorithm when the PC is in a PC free mode in which the customer does not use the PC.
Patent KR-20190026395-A (KR)
Inventor: KIM HEE KON
IPC: H04L12/40
Filed: 2017-09-05
Abstract: The present invention relates to an automotive display system using HTML5 realizing an HTML5 browser-based content viewer with low cost, an in-car server, and a display method. An automotive display system using HTML5 comprises: an in-car server installed in a car and receiving and transmitting data from an external communication network via a wireless communication or connecting to the external communication network via the wireless communication; and at least one displaying apparatus installed in the car for receiving and displaying display data from the in-car server.
Patent KR-20190027682-A (KR)
Inventor: MIN KYUNG HOON
IPC: B01F5/00
Filed: 2017-09-07
Abstract: A static mixer according to an embodiment of the present invention includes: a main body having an inlet and an outlet and having a space through which fluid flows between the inlet and outlet; a rotating body having a plurality of rotating units connected in series and located in the space; and a charging pipe located at one side of the main body and connected to the space, wherein the neighboring rotating parts have different lengths. According to the present invention, the turbulence can be easily formed, and the distribution of an initiator can be made uniform.
Patent KR-20190028905-A (KR)
Title: Stabilization module for side scan sonar
Inventor: YOU YONG JUN
IPC: G01S7/52
Filed: 2017-09-11
Abstract: According to an embodiment of the present invention, a posture stabilization module comprises: a retraction bundle connected to a side-scanning sonar on one side and to a retraction cable on the other side; and a driving assembly installed at one side of the side-scanning sonar and capable of moving the retraction bundle along the longitudinal direction of the side scanning sonar.
Patent KR-20190029091-A (KR)
Title: Apparatus for charging battery
Inventor: KIM EEL HWAN
IPC: B60L50/50
Filed: 2017-09-11
Abstract: The present invention relates to a battery charging device comprising: a current sensing unit outputting three-phase phase current for each phase by sensing current for each phase of three-phase power outputted from a commercial power unit; a first voltage sensing unit outputting three-phase phase voltage for each phase by sensing voltage for each phase of the three-phase power; a three-phase AC-DC converting unit converting AC voltage of the commercial power unit into DC voltage, and outputting the same to a charging unit; a second voltage sensing unit outputting the DC voltage outputted from the three-phase AC-DC converting unit; and a controlling unit, converting three-phase current into d-axis current and q-axis current, converting three-phase voltage into d-axis voltage and q-axis voltage, calculating a power factor by using the d-axis current and the q-axis current, the d-axis voltage and the q-axis voltage, calculating a d-axis current command value by proportionally integrating a difference of a power factor command value and the power factor, outputting a d-axis voltage command value by proportionally integrating a difference of the d-axis current command value and the d-axis current, calculating a q-axis current command value by proportionally integrating a difference of a DC voltage command value and the DC voltage, outputting a q-axis voltage command value by proportionally integrating a difference of the q-axis current command value and the q-axis current, generating a pulse width modulation signal by using the d-axis voltage command value and the q-axis voltage command value, and outputting the pulse width modulation signal to a three-phase AC-DC converting device. The present invention can stably charge a battery.
Patent KR-20180030453-A (KR)
Inventor: KURT ULMER
IPC: H01L27/15
Filed: 2017-09-15
Abstract: The present invention provides a multicolor light emitting display having a printed light conversion structure. A manufacturing method provides a light emitting substrate and the light emitting substrate has a plurality of wells formed on the upper surface thereof and a plurality of light emitting elements filled in the wells. The method prints a light conversion structure to cover the light emitting element. Some examples of light conversion materials include light-scattering materials, a phosphor, and a quantum dot. On the other hand, the light emitting substrate has a first shape, a sidewall, and a first circumference. Likewise, the light emitting element has a first shape, a side surface, and a second circumference smaller than the first circumference. The light conversion structure employs filling a space between a side surface of the light emitting element and a side surface of the well with the light conversion materials. If the first shape is circular, the light emitting element is covered by printing in a circular shape and the circular shape has a first diameter limited by the sidewall of the well.
Patent KR-20190031684-A (KR)
Title: Method and system for diagnosing boost pressure sensor
Inventor: AHN KYUNG HO
IPC: F02D41/22
Filed: 2017-09-18
Abstract: The present invention relates to a method for diagnosing a boost pressure sensor for measuring a boost pressure in a turbo engine provided with an exhaust gas recirculation (EGR) system supplying exhaust gas generated by combustion of an engine to an intake system of the engine, and a differential pressure control valve for reducing pressure between the rear end of an EGR valve of the EGR system and the upper end of a compressor. The present invention determines whether the boost pressure sensor has failed by comparing the difference between the boost pressure measured by using the boost pressure sensor and the air pressure at the front end of the compressor to a predetermined threshold.
Patent KR-20180096477-A (KR)
Title: Monitoring apparatus for reliability of ultrasonic welding process
Inventor: HWANG DONG SOO
IPC: B23K101/36
Filed: 2017-09-18
Abstract: The present invention relates to an ultrasonic weldability monitoring apparatus, determining whether or not welding is normal through electric waveforms (power waveforms or current waveforms) supplied during ultrasonic welding. When foreign substances are present between the horn and amvil during the ultrasonic welding, coefficient of kinetic friction (uk) between the horn and amvil so that power higher than the power required for normal ultrasonic welding could be required. Moreover, electric waveforms, generated when abnormal welding such as horn misalignment, excessive welding, and tear occurrence is performed, are different from the electric waveforms generated in normal welding so that reliability in welding can be determined in real time.
Patent KR-20190032696-A (KR)
Title: Method for Representing the Entity Attribute for Designing the Database
Inventor: LEE HWA SIK
IPC: G06F16/00
Filed: 2017-09-19
Abstract: According to the present invention, provided is a representation method of an entity attribute, which comprises: a first step of displaying E (E>=1) number of entities including one or more attributes; a second step of displaying a ′→′ type of interface in a designated area within an entity region of an e^th entity when displaying at least N (N>=(i+1)) number of attributes sequentially arranged in a vertical direction in accordance with a designated order; a third step of checking whether the ′→′ type of interface in the designated area within the entity region is selected by an operator; a fourth step of reducing the length corresponding to the vertical direction of ′y/(i+1)′ to display renewal and displaying a ′→′ and ′←′ type of interface in a designated area within the renewed entity region; a fifth step of checking whether the ′→′ type of interface displayed in the designated area within the renewed entity region is selected by the operator; and a sixth step of reducing the length corresponding to the vertical direction of ′y/(i+2)′ to additionally display the renewal and displaying the ′→′ and ′←′ type of interface in the designated area within the renewed entity region.
Patent KR-20190034857-A (KR)
Title: Active mass damper and mass damping system including the active mass damper
Inventor: LEE JUNG HUN
IPC: F16F7/104
Filed: 2017-09-25
Abstract: An active mass damper comprises: a support plate; a mass body disposed above the support plate and spaced apart from the support plate; a magnet fixed to a lower portion of the mass body; an adjustment coil fixed to an upper surface of the support plate and configured to horizontally move or rotate the magnet and the mass body in an X-axis direction and a Y-axis direction with respect to a plane including the support plate; and an elastic support body of which both ends are fixed to the mass body and the support plate so that the mass body is spaced apart from the adjustment coil, and supporting the mass body and the magnet to horizontally move and rotate.
Patent KR-20190034938-A (KR)
Title: Steer by Wire System and Controlling Method Thereof
Inventor: SHIN DONG HOON
IPC: B62D5/00
Filed: 2017-09-25
Abstract: The present invention relates to a steer-by-wire system and a control method thereof, wherein the steer-by-wire system comprises: a torque sensor for sensing torsion bar torque generated when a driver operates a steering wheel; a steering angle sensor for sensing a steering angle of the steering wheel; a reaction force motor for providing a reaction force in a direction opposite to an operating direction of the steering wheel; an LPV state estimator for estimating a plurality of state variables from which disturbance is removed by receiving information on the torsion bar torque and the steering angle; and a reaction force controller that determines reaction force torque output from the reaction force motor using the state variables estimated by the LPV state estimator. Therefore, a steering intention of the driver can be accurately grasped.
Patent KR-20180039566-A (KR)
Inventor: KIM EUI KYUNG
IPC: A23L33/105
Filed: 2017-09-28
Abstract: A Rosa davurica stem extract of the present invention is remarkably superior in antioxidant activity, α-glucosidase inhibitory activity and glucose absorption ability compared to each extract of fruit, leaf and root of the Rosa davurica known to have an antidiabetic effect, and can restore shape of the damaged pancreatic islets and has an excellent effect of increasing the number of beta cells, which are reduced insulin secretory cells, when the Rosa davurica stem extract is administered to an animal model of type 1 diabetes. Therefore, the composition of the present invention can be used in health functional foods and medicines for preventing, alleviating or treating diabetes.