baber/WOPTO huggingface dataset:
Patent KR-20180050210-A (KR)
Inventor: SHU YIYANG
IPC: H03B5/12
Filed: 2017-10-12
Abstract: Embodiments of the present invention disclose a dual-mode oscillator and a multi-phase oscillator. In a dual mode oscillator, switching between two operating modes is implemented by using a mode switching circuit, such that an oscillation signal having two different bands can be obtained. In addition, the dual-mode oscillator comprises two transformer-coupled oscillators. A step-up transformer in any transformer-coupled oscillator multiplies the drain voltage swing of a first MOS transistor and then applies a voltage signal to a gate of a second MOS transistor, such that the supply voltage of the oscillator is not increased, it is possible to obtain greater gate voltage swing, and the phase noise performance of the dual mode oscillator is improved. In a multi-phase oscillator, multiple dual-mode transformer-coupled oscillators are connected through a multi-phase coupling circuit to form a Mobius loop, such that multi-phase oscillation signals can be generated, and the phase noise performance of the entire oscillators can be improved.
Patent KR-20190041613-A (KR)
Title: Electric brake system and control method thereof
Inventor: SEOKJONG KIM
IPC: B60T8/32
Filed: 2017-10-13
Abstract: Disclosed is an electronic brake system and a control method thereof which can reduce braking noise. According to an embodiment of the present invention, the electronic brake system uses torque of a motor to move a piston to generate a fluid pressure, and comprises: a pedal sensing unit to sense a stroke of a brake pedal; a vehicle speed sensing unit to sense a vehicle speed; and an electronic control unit to calculate a target pressure in accordance with a pedal stroke sensed by the pedal sensing unit, calculate a slope of the calculated target pressure, determine an RPM limit correction amount based on the calculated target pressure slope, determine an RPM limit amount of the motor based on a vehicle speed sensed by the vehicle speed sensing unit in stop or low speed conditions, determine a target pressure maximum change amount based on the determined RPM limit correction amount and the determined RPM limit amount, calculate a limited target pressure in accordance with results of comparing differences between the determined target pressure maximum change amount and the target pressure, calculate limited target RPM based on the calculated limited target pressure and a previous target pressure, and control the motor in accordance with the calculated target RPM.
Patent KR-20180025834-A (KR)
Inventor: KIM JIN MAN
IPC: H04L29/08
Filed: 2017-10-18
Abstract: The present invention relates to an unmanned storage management method. The method comprises: when the processing of storage-related information is not completed in a medical information system, informing an unmanned storage device that the processing is not completed so that the unmanned storage device can display the unavailability of unmanned storage and issue a waiting number ticket for waiting at a manned storage window; and when the medical information system confirms that the processing of the storage-related information of a corresponding customer is completed, informing a user terminal that unmanned storage is now available through a public network by referring to customer information.
Patent KR-20190046255-A (KR)
Inventor: CHOUNG EUI SU
IPC: A23L33/105
Filed: 2017-10-25
Abstract: An embodiment of the present invention provides a method of producing a red bean fermentation product. The method of producing a red bean fermentation product comprises the steps of: placing a red bean concentrate, wheat bran, a yeast extract, first potassium phosphate, and magnesium sulfate in a culture to prepare a mixture; inoculating the mixture with Aspergillus oryzae NK and fermenting the same to prepare a fermentation product; sterilizing the fermentation product; cooling the sterilized fermentation product to room temperature and filtering the same with a filter; and freeze-drying the filtered fermentation product to prepare culture powder.
Patent KR-20190046457-A (KR)
Inventor: KO MOON SUNG
IPC: C09D11/106
Filed: 2017-10-26
Abstract: The present invention relates to ceramic paint for gravure printing and a tempered glass and tile manufacturing method using the same and, more specifically, to ceramic paint for gravure printing and a tempered glass and tile manufacturing method using the same which have durability suitable for a high temperature heat treatment process. The tempered glass and tile manufacturing method including the ceramic paint for gravure printing using adhesive includes: a first step of manufacturing ceramic paint for gravure printing including a mixture of inorganic pigment and fine glass (glass frit); a second step of manufacturing a film using the ceramic paint; a third step of coating an object with the film of the second step by using adhesive; a fourth step of removing a solvent contained in the ceramic paint by passing the coated object through a drying furnace tunnel of 80-180°C; a fifth step of releasing the adhesive from the coated object by a pressure of a silicon rod after passing the object passing the fourth step through a laminating machine; and a sixth step of treating the object with heat of 650-850°C. The ceramic paint for gravure printing by present invention is able to show a real image by a fine printing, is able to manufacture as much as wanted at a desired size, uses a quick drying printing method to be efficient by reducing working hours, is able to print by using various colors, and has no discoloration and scratch as well as excellent durability since final tempered glass and tiles are fired at a high temperature.
Patent KR-20190046510-A (KR)
Inventor: KIM YUN GWAN
IPC: H04N21/442
Filed: 2017-10-26
Abstract: An apparatus and a method for improving packet loss recovery are disclosed. Specifically, an embodiment of the present invention provides an apparatus and a method for improving packet loss recovery which improve the quality of experience of an IPTV by improving the recovery performance and reducing a network load. To this end, request and retransmission technologies are applied and necessary packages are selectively recovered after sensing a packet loss to prevent deterioration in audio/video quality due to the packet loss such as degradation in the network quality or the like.
Patent KR-20190047420-A (KR)
Inventor: HWANG UI TAE
IPC: H04L29/06
Filed: 2017-10-27
Abstract: The present invention relates to a method for providing, to a content server, a response packet including bandwidth information calculated based on radio channel information and a cell load in a base station. More specifically, in order to solve a problem that the bandwidth information included in the response packet transmitted from a terminal to the content server is deleted in a transmission process and is not transmitted to the content server, the response packet including the bandwidth information is UDP-encapsulated and transmitted to the content server so that the bandwidth information inserted into a packet is provided to the content server without being deleted by a bug of the gateway or a firewall setting.
Patent KR-20190048409-A (KR)
Inventor: YOON KYUNG TAE
IPC: B60N2/75
Filed: 2017-10-31
Abstract: The present invention provides a cup holder device for an armrest which contributes a slim design of an armrest and can be applied to a small vehicle by allowing the depth of a space for accommodating a beverage container to be variably adjusted. The cup holder device for an armrest comprises: an armrest (10) installed to be rotated with respect to a seat bag (12); and a case (40) which is mounted on the armrest (10), and variably adjusts the depth of an accommodation space therein. The case (40) includes an upper and a lower base (140, 240) which are separated in a vertical direction. A stopping structure for limiting a vertical moving range is arranged on the upper and the lower base (140, 240).
Patent KR-20190054026-A (KR)
Inventor: KANG CHAN HO
IPC: A23L5/10
Filed: 2017-11-11
Abstract: The present invention relates to a hot dog having a smoked taste, wherein the hot dog includes a batter and a sausage, and a method for manufacturing the same. The hot dog manufactured according to the manufacturing method of the present invention is manufactured by putting the hot dog into an actual smoker machine and smoking the hot dog using smoke by burning oak trees. The smoke is added to the hot dog to have a strong smell, thereby stimulating consumer′s appetite and purchase intention.
Patent KR-20190055921-A (KR)
Title: Notebook computer cooling stand
Inventor: WON SI TAE
IPC: G06F1/20
Filed: 2017-11-16
Abstract: The present invention relates to a cooling pad for a notebook computer. The cooling pad for a notebook computer comprises: a body in which insertion space is formed therein, a rail is installed at both sides of the insertion space, and a slider sliding along the rail is installed; a first fan installed at the slider, moved along the slider, and blowing wind toward the bottom surface of the notebook computer; and a second fan installed at the slider, moved along the slider, rotated upward, and blowing wind toward an upper surface and side surface of the notebook computer after the second fan is exposed outside the insertion space. The notebook computer may be used in optimal condition by cooling the bottom surface and side surface of the notebook computer and hands of a user.
Patent KR-20190056531-A (KR)
Title: Versatile cup with wings that allow electric charge
Inventor: BAE SE MI
IPC: A47G19/22
Filed: 2017-11-17
Abstract: The present invention relates to a mug which is usually used. A battery and an electric motor are attached to a lower portion of the mug, the drink can be mixed evenly without a spoon or a bar to drink by operating a switch capable of supplying electric power to a handle portion to rotate a rotary wing connected to an electric motor.
Patent KR-20190056699-A (KR)
Inventor: KIM JU HUN
IPC: G10L17/02
Filed: 2017-11-17
Abstract: The present invention relates to a voice recognition processing apparatus capable of increasing service satisfaction and security of an Internet protocol television (IPTV) and an operation method thereof. According to the present invention, the voice recognition processing apparatus comprises: a checking unit checking a predetermined member having the same reference voice pattern as a predetermined voice pattern; a determination unit determining whether a predetermined service requested through a voice signal can be processed based on a personal service policy defined for the predetermined member; and a generation unit generating a processing command for the predetermined service when it is determined that the predetermined service can be processed.
Patent KR-20180057548-A (KR)
Inventor: TAGUCHI YASUNORI
IPC: A61B6/00
Filed: 2017-11-20
Abstract: According to the present invention, a medical image processing apparatus comprises: a first input interface configured to obtain a three-dimensional volume image of an object having at least one marker, wherein the three-dimensional volume image is created by photographing the object using a medical test apparatus; a second input interface configured to obtain geometric information of a photographing device used for creating an fluoroscopic image of the object by photographing the object; and a specific setting information generator configured to generate specific setting information on the basis of the three-dimensional volume image and the geometric information, wherein the specific setting information is used for photographing setting for generating an image describing the at least one marker or used for image process setting for the image describing the at least one marker. According to the embodiment described above, by providing a specific setting information generator for generating specific setting information used for photographing setting for generating an image describing a marker or used for image process setting for the image, troubles of a user related to the photographing setting for generating an image describing a marker or the image process setting for the image can be reduced.
Patent KR-20190057763-A (KR)
Inventor: HONG DO YOUNG
IPC: B01J31/16
Filed: 2017-11-20
Abstract: The present invention relates to a metal-organic complex which is modified for excellent performance on eliminating toxic industrial gases, chemical agents, and radioactive substances based on a metal-organic framework (MOF) of a porous material. According to the present invention, the metal-organic complex is formed by using a metal-organic framework as a platform, the metal-organic framework being provided with a first metal cluster as a metallocenter, the first metal cluster containing a site where a first metal ion, which is tetravalent, is coordinated with hydroxy groups, thereby providing a nucleophilic organic amine adsorption site; and adsorbing a nucleophilic organic amine, which includes one or more nitrogen atoms, on a nucleophilic organic amine adsorption site of a second metal cluster, exposed to pores of the metal-organic framework, wherein the second metal cluster is formed by causing cluster metalation using a second metal ion through the pores of the metal-organic framework and adding the second metal ion thereto through adsorption or reaction with the hydroxy groups of the first metal cluster positioned in the pores.
Patent KR-20190059413-A (KR)
Inventor: KIM SU JAE
IPC: G06F16/00
Filed: 2017-11-23
Abstract: The present invention proposes an apparatus and method for building a customer type database (DB) that will help maximize efficiency of management and increase the success rate of consultation for new customers. The apparatus for building a customer type database comprises: a collection unit for collecting customer data through at least one applicant terminal; a genuine DB constructing unit for constructing, based on the collected customer data, a genuine DB in a layered structure of a data warehouse; and a customer type group generation unit for generating at least one customer type group by grouping the customer data having similar characteristics into one group through data mining data of the built genuine DB.
Patent KR-20190059792-A (KR)
Inventor: MOON JU HYUN
IPC: G06K7/08
Filed: 2017-11-23
Abstract: The present invention relates to a payment terminal using MST, which is used for a POS device which is not available for payment or a person who dislike that another person uses a mobile phone of a user or to prevent a situation of dropping a mobile phone of another person during payment. The payment terminal of the present invention comprises: an insertion groove into which a mobile phone is inserted; an MST recognition sensor for recognizing a payment application at a payment terminal; a transceiving input/output terminal for recognizing a payment system at a rear surface part of the payment terminal; a power input terminal for connecting power at the rear surface part of the payment terminal; a buzzer speaker for confirming a payment at a front surface part of the payment terminal; and a lighting LED for confirming the payment at the front surface part of the payment terminal. Accordingly, the payment terminal of the present invention can be used for a POS device which is not available for payment or a person who dislike that another person uses a mobile phone of a user or to prevent a situation of dropping a mobile phone of another person during payment.
Patent KR-20190064185-A (KR)
Title: smart Water generation device
Inventor: CHO JA RYONG
IPC: C02F1/32
Filed: 2017-11-30
Abstract: The present invention relates to a smart hydrogen water generating device. More particularly, the present invention relates to a smart hydrogen water generating device which provides bottled water bottle connector with ring or bolt standardized to a size of a water outlet of each bottled water bottle manufacturer, facilitates discharge of oxygen generated when hydrogen water is generated by forming an electrode in an inclined manner, provides alkali hydrogen water generation and ozone generation by submerging the entire membrane filter in water, can separate a connecting frame including a hydrogen water generating unit from a lower body unit to enable cleaning and replacement, and enables microbial sterilization by forming a UV LED unit.
Patent KR-20190064316-A (KR)
Title: Glasses containing glass lens coated by magnet material and metal frame and manufacturing method of the same
Inventor: MOON MONG JIN
IPC: C23C14/18
Filed: 2017-11-30
Abstract: The present invention relates to eyeglasses containing eyeglasses lenses coated with a magnet material and a metallic eyeglasses frame and a manufacturing method thereof. An embodiment of the present invention provides eyeglasses containing eyeglasses lenses coated with a magnet material and a metallic eyeglasses frame, having: rims fixating the lenses; a co-bridge connecting the rims; and end-pieces connecting the rims to temples, wherein the temples are connected to the end-pieces via hinges. The magnetic material including a hard magnetic material is coated on a side surface of the eyeglasses lens coupled to the rim portion so the portion coupled to the eyeglasses frame is maintained by magnetic force, the eyeglasses lens can be detached in a manner of overcoming the magnetic force by pushed pressure when a user attempts to detach the eyeglasses lens from the eyeglasses frame, a substrate where the magnet material formed on the side surface is deposited by a sputtering process, the magnet material deposited on the substrate is a hard magnetic material such as an iron-oxygen material, an aluminum-nickel-cobalt material, a samarium-cobalt material, and a neodymium-iron-boron material, the iron-oxygen material is for forming ferrite, the aluminum-nickel-cobalt material is for forming alnico, the samarium-cobalt material is for forming a samarium magnet, and the neodymium-iron-boron material is for forming a neodymium magnet, such that the eyeglasses lenses can maintain coupling force by the magnetic force between the magnet material and the eyeglasses frame composed of the metallic material.
Patent KR-20180063851-A (KR)
Inventor: KIM MUN SUNG
IPC: A47C7/40
Filed: 2017-12-01
Abstract: The present invention relates to a lumber seat, a seat cushion, and a seat having the same. The seat can be fixed on a seat used for moving and resting for a long period of time such as a rest chair, an express bus, a passenger boat, and an aircraft, correspond to a neck, back, waist, and high flexion of a human body, and allow each portion of the human body to be covered. Accordingly, a comfortable and cozy posture can be maintained along with posture correction.
Patent KR-20190065656-A (KR)
Title: Method and apparatus for identifying external audio signal
Inventor: KIL HYUN BAE
IPC: H04M1/725
Filed: 2017-12-04
Abstract: Disclosed is a method for identifying an external audio signal of a mobile device. According to one embodiment of the present invention, the method for identifying an external audio signal of a mobile device comprises the steps of: collecting a sensor value of a gyro sensor in a plurality of time intervals; determining whether a sensor value of an acceleration sensor exceeds a threshold value if the plurality of time intervals include at least a part of a zero-rate level correction period of the gyro sensor; generating a vibration of a predetermined size if the sensor value of the acceleration sensor is equal to or lower than the threshold value; and identifying a sound source matched to the external audio signal based on the sensor value of the collected gyro sensor.
Patent KR-20190065850-A (KR)
Title: A medium composition containing triptolide for culturing nematode and culturing method by the same
Inventor: PARK SANG KYU
IPC: A01K67/033
Filed: 2017-12-04
Abstract: The present invention relates to a composition for culturing nematodes and a method for culturing nematodes using the same. The composition for culturing nematodes comprising triptolide may be used to increase resistance to various environmental stress factors including oxidative stress, heat stress and ultraviolet irradiation, and it is possible to extend the lifespan without accompanied by a decrease in fertility of Caenorhabditis elegans.
Patent KR-20170141178-A (KR)
Inventor: LEE TAE YOUN
IPC: G02B13/02
Filed: 2017-12-13
Abstract: According to the present invention, an optical imaging system comprises: a first lens having positive refractive power, and having a convex image-side surface; a second lens having a negative refractive power; a third lens having a negative refractive power; a fourth lens having a negative refractive power, and having an inflection point formed on an image-side surface; and a fifth lens having a positive refractive power, and having a convex image-side surface.
Patent KR-20180127160-A (KR)
Title: Solar cell and method for manufacturing the same
Inventor: LEE KYOUNGSOO
IPC: H01L31/0236
Filed: 2017-12-13
Abstract: The present invention relates to a solar cell with high efficiency and a manufacturing method thereof. The solar cell comprises: a semiconductor substrate including a concave-convex part on at least one of a front surface and a rear surface; a passivation film disposed on the concavo-convex part; and an oxide formed between the passivation film and one surface of the semiconductor substrate wherein the oxide is amorphous.
Patent KR-20190071475-A (KR)
Title: Image control apparatus for controlling image at instable voltage and method thereof
Inventor: KIM CHANG JU
IPC: H04N5/225
Filed: 2017-12-14
Abstract: The present invention relates to an image control apparatus which comprises: a voltage sensing unit for sensing a voltage of a vehicle power supply; a control unit for determining an image mode according to a voltage sensed by the voltage sensing unit and controlling an imaging apparatus according to the image mode; and a communication unit for transmitting a signal for controlling the imaging apparatus by the control unit to the imaging apparatus. The image mode includes at least one among a normal mode, a safe mode or a stop mode. Therefore, an image frame and resolution are reduced in an unstable voltage situation to prevent an image error and to reduce power usage in a low voltage state.
Patent KR-20190071492-A (KR)
Title: Shift control method for vehicle
Inventor: PARK JOON SHIK
IPC: B60W10/02
Filed: 2017-12-14
Abstract: The present invention relates to a shift control method for a vehicle, comprising the following steps of: (a) determining whether a vehicle enters a power-on upshift; (b) setting compensation torque to be additionally applied to an input shaft to maintain output shaft torque constant during the handover when it is determined that the vehicle enters a power-on upshift; and (c) increasing input shaft torque by the compensation torque relative to starting point input shaft torque at the start of the handover to proceed with the handover.
Patent KR-20190072714-A (KR)
Title: the method of concentration and extration from the waste printed circuit board using the slag
Inventor: PAK SUNG IL
IPC: C22B7/04
Filed: 2017-12-16
Abstract: The present invention relates to a method for melting slag and the residue of acid leaching of a waste printed circuit board at high temperature for a predetermined time to concentrate nonferrous metal, such as gold, silver, and palladium, contained in the residue of the acid leaching of the waste printed circuit board in a metal component, such as iron, copper, tin, nickel, and the like, contained in the slag and the residue of the acid leaching of the waste printed circuit board to simultaneously extract and recover the nonferrous metal. According to the present invention, the method comprises: a slag crushing step of crushing the slag into a predetermined size; a melting step of mixing the crushed slag with the residue of acid leaching of a waste printed circuit board to melt the mixture; and a separation step of holding molten metal acquired in the melting step for a predetermined time to separate the molten metal into an alloy phase extracting the nonferrous metal therefrom and a slag phase not including the nonferrous metal.