baber/WOPTO huggingface dataset:
Patent KR-20190096093-A (KR)
Title: Template assembly mounting device for wafer polishing apparatus
Inventor: SONG SUNG CHUL
IPC: B24B7/22
Filed: 2018-02-08
Abstract: The present invention provides a template assembly mounting device for a wafer polishing apparatus, which comprises: a rubber chuck fixing unit fixing a rubber chuck to be vertically moved; and a template fixing unit placed in an upper portion of the rubber chuck fixing unit, and fixing a template assembly by rotationally adsorbing the template assembly.
Patent KR-20180030483-A (KR)
Inventor: JUNG JE YOUNG
IPC: H04M3/42
Filed: 2018-02-09
Abstract: According to one embodiment of the present invention, in a secure call system comprising a caller telephone, a receiver telephone, a secure call service server, and a call processing server, a computer-implemented secure call service method is disclosed. According to the present invention, a caller phone number is not displayed automatically without an extra input of a receiver.
Patent KR-20190098388-A (KR)
Inventor: CHO BYEONG HOON
IPC: G01N33/00
Filed: 2018-02-14
Abstract: A bad breath measurement apparatus of the present invention comprises: a suction unit for sucking bad breath gas of a subject; a sensor unit for measuring concentration of the sucked bad breath gas and converting the same into an electric signal; a filter unit for filtering fine components included in air out of the apparatus and controlling the humidity of the sensor unit; a control unit for digitizing the electric signal measured from the sensor unit and reading reference values corresponding to the bad breath gas pollution level to numerically calculate bad breath pollution level; and a storage unit for storing the bad breath pollution level numerically calculated in the control unit.
Patent KR-20180102493-A (KR)
Title: Lithography apparatus and method of manufacturing article
Inventor: OKISUGI KAZUYOSHI
IPC: H01L21/677
Filed: 2018-02-26
Abstract: The present invention relates to a lithographic device for forming a pattern on a substrate. The lithographic device comprises: a first stage which rotatably holds and supports the substrate; a second stage which rotatably holds and supports the substrate conveyed from the first stage while maintaining the rotational direction of the substrate adjusted in the first stage; a measurement unit which measures a position of a shot region on the substrate while holding and supporting the substrate on the second stage; and a control unit which determines which stage of the first stage and the second stage to perform the process of rotating the substrate based on the measurement result of the measurement unit to make the deviation of the rotational direction of the shot region in a permissible range while holding and supporting the substrate on the second stage. The second stage performs, as the process, the rotational operation at least twice in a rotational stroke to rotate the substrate at a rotational amount exceeding the rotational stroke of the second stage.
Patent KR-20190102650-A (KR)
Title: Method and apparatus of corpus-based goal-oriented dialog management for medical interview
Inventor: LEE HO KYUNG
IPC: G10L15/16
Filed: 2018-02-27
Abstract: The present invention relates to a method for dialogue management based on artificial intelligence and an apparatus thereof. According to the present invention, the method for dialogue management is a method for goal-oriented dialogue management fills out slots based on a slot-based dialogue method. According to the present invention, the method for dialogue management proceeds conversation until all slots are filled by understanding an input of a user to obtain information and additionally obtaining sensor information to store the information and sensor information in slots and generates a system response, which induces a response of a user, using dialogue example database learned through machine learning so that the slots are filled out in a short time. The method for dialogue management may achieve the purpose of the conversation in a short time while having a high degree of freedom.
Patent KR-20190104754-A (KR)
Title: Vacuum cleaner and dust container thereof
Inventor: IMSUNG YOO
IPC: A47L9/16
Filed: 2018-03-02
Abstract: The present invention relates to a vacuum cleaner and a dust container therefor. According to one aspect of the present invention, the dust container for a vacuum cleaner comprises: a case forming dust collecting space in which dust is stored; a first electrode unit disposed on an internal side of the case and having a plurality of first wire electrodes spaced apart from each other; a second electrode unit disposed on the internal side of the case and having a plurality of second wire electrodes respectively positioned between the first wire electrodes; and a power supply unit applying power to the first and second electrode units. The power supply unit applies different alternating current power sources to the first and second electrode units.
Patent KR-20190110812-A (KR)
Title: Die-casting high-vacuum die device with additional vacuum forming means
Inventor: KIM YONG HYUN
IPC: B22D17/14
Filed: 2018-03-21
Abstract: According to an embodiment of the present invention, provided is a diecasting high-vacuum molding apparatus including an additional vacuum formation unit. The apparatus includes: a static mold; a moving mold placed to be able to be moved to be attached to or separated from the static mold, forming a cavity between itself and the static mold when attached to the static mold, and including a through hole connected to the cavity; an injection cylinder installed in the static mold to inject molten metal into the cavity; a vacuum tank connected to the cavity to discharge gas in the cavity to the outside by inhaling the gas with vacuum pressure; a piston member inserted into the through hole of the moving mold to reciprocate in a first direction moving forward to the cavity and in a second direction moving backwards; a spring biasing the piston member in the first direction; a moving unit moving the piston in the second direction; and a control part controlling the moving unit to move the piston member in the second direction before the cavity is fully filled with the molten metal after the start of the injection of the molten metal. Therefore, the diecasting high-vacuum molding apparatus is capable of efficiently discharging gas in a cavity by enabling the gas to be additionally discharged.
Patent KR-20190013441-A (KR)
Inventor: CHOI DONG KYU
IPC: F17C13/00
Filed: 2018-03-22
Abstract: Disclosed is a boil-off gas reliquefaction system for a vessel. The boil-off gas reliquefaction system for a vessel includes: a multistage compressor compressing a boil-off gas; a heat exchanger cooling the boil-off gas compressed by the multistage compressor by heat exchange using the boil-off gas before being compressed by the multistage compressor as a refrigerant; a decompressor installed in a back end of the heat exchanger and decompressing a fluid cooled by the heat exchanger; and a detour line in which the boil-off gas detours the heat exchanger for supplying the boil-off gas to the multistage compressor.
Patent KR-20190116017-A (KR)
Title: Toilet apparatus for urinals
Inventor: ROH HYUN GIL
IPC: E03D13/00
Filed: 2018-04-04
Abstract: According to the present invention, a urinal capable of removing residual urine comprises: a urine discharge pipe inserted into a sewer pipe to discharge urine; a height adjustment unit to fix a height of the urine discharge pipe at a height desired by a urinating person; a coupler to couple the urine discharge pipe; a urine receiver coupled to the coupler; a lifting/lowering part to vertically pull the coupler to lift and lower the urine discharge pipe; a roll toilet paper holder formed on one side of the lifting/lowering part to hold toilet paper; roll toilet paper inserted and coupled to the roll toilet paper holder; and a roll toilet paper winder formed on the other side of the lifting/lowering part to lock the roll toilet paper. Water does not need to be used to clean urine, thereby saving water. A through hole is formed on roll toilet paper and the through hole is used to block an inlet of the urine receiver to prevent urine from splashing out of the urine receiver. Residual urine is naturally wiped on the roll toilet paper after urination to eliminate a need for shaking a penis to be sanitary and eco-friendly.
Patent KR-20190117252-A (KR)
Inventor: JUNG YOUNG GOOK
IPC: A43B17/00
Filed: 2018-04-06
Abstract: The present invention relates to an insole and a shoe using the same. In particular, the present invention relates to an insole and shoes using the same, which enhance shoe insole to have an electrically conductive layer. The present invention provides an insole having a conductive layer and a shoe using the same. In an insole (300) inserted into a shoe including an outer shell (100) and an outsole (200), a cushion portion (301) for alleviating impact, and a conductive layer (310) installed on the cushion portion (301) are included. The conductive layer (310) is one selected from a mesh made of copper wire, a mesh made of silver plated metal wire, a copper plate, and a silver plated metal plate.
Patent KR-20180120083-A (KR)
Inventor: NAKAMURA AKIRA
IPC: H01L21/304
Filed: 2018-04-11
Abstract: The objective of the present invention relates to a calibration method of an eddy current sensor, enabling calibration without peeling off a polishing pad. In the method, correspondence between the film thickness of an object to be polished and the measurement value of the eddy current sensor is calculated to measure the film thickness of the object to be polished by the eddy current sensor when the object to be polished is polished by pressing the same on a polishing surface. The method comprises: a first step of measuring output of the eddy current sensor while the object to be polished having known film thickness comes in contact with the polishing surface and calculating the measurement value of the eddy current sensor corresponding to the film thickness; and a second step of measuring the output of the eddy current sensor when the object to be polished is polished on the polishing surface by being pressed and calculating the measurement value of the eddy current sensor corresponding to the film thickness while polishing. Accordingly, the correspondence between the film thickness of the object to be polished and the measurement value of the eddy current sensor is calculated from the measurement values of the first step and the second step.
Patent KR-20190122074-A (KR)
Title: A Ventilator
Inventor: OH CHUNG LOCK
IPC: F24F12/00
Filed: 2018-04-19
Abstract: The present invention relates to an indoor air ventilating device and, more specifically, to a ventilating device of a total heat exchanger connected to a filter box, which includes: a heat exchange portion in which the total heat exchanger is installed to realize heat exchange while indoor air interacts with outdoor air; and the filter box connected to and installed at an outdoor air supply passage to purify the air flowing through the heat exchange portion once again to supply the air into an indoor space, whereas provided with a bypass passage between the indoor air discharge passage and the filter box to cleanly ventilate the indoor space as switching to a heat recovery ventilation mode of ventilating the indoor space while the outdoor air enters the indoor space directly through the heat exchange portion and the filter box, an indoor air cleaning mode of completely blocking the outdoor air, cleaning the indoor air through the filter box and then resupplying the air into the indoor space, a condensation removal mode of removing a condensation phenomenon of the total heat exchanger, and a filter dedusting mode of removing dust from a dust collection filter installed in the filter box. The present invention can remarkably enhance the purification efficiency of air supplied into the indoor space.
Patent KR-20190127193-A (KR)
Title: Synchronization method and apparatus for groupcast in wireless communication system
Inventor: YEO JEONG HO
IPC: H04W4/08
Filed: 2018-05-03
Abstract: The present disclosure relates to synchronization method and apparatus for groupcast. According to an embodiment of the present invention, a synchronization method of a terminal for groupcast in a wireless communication system comprises the following steps: detecting a synchronization signal transmitted from a reader terminal in a group using group identification information; and receiving system information of the group transmitted by the reader terminal.
Patent KR-20190128804-A (KR)
Title: Massage Module Structure, and Massage Chair with Rubbing Down Function
Inventor: SINN SEUNG HUN
IPC: A61H15/00
Filed: 2018-05-09
Abstract: The present invention relates to a massage module structure and massage chair with a rubbing down function. The present invention comprises: an upper arm member on which a first sampler is installed; a lower arm member extending from an upper arm and having a second sampler installed on a lower end thereof; and an auxiliary arm member rotatably installed on the upper arm member. According to the present invention, the massage module structure and massage chair implements a shoulder rubbing down function for a subject by realizing the same movement method of the finger when a massage practitioner rubs down the shoulder.
Patent KR-20190129646-A (KR)
Inventor: KIM JAE WOON
IPC: C10B53/07
Filed: 2018-05-11
Abstract: The present invention relates to a method for safely extracting and manufacturing petroleum through high thermal decomposition of harmful materials from vinyl plastic waste. The method comprises the processes of: sorting various types of plastic waste; grinding the plastic waste into the diameter of 3-5 mm, storing the plastic waste in a wrapper by one tone and removing moisture; melting the ground plastic waste and manufacturing the same into pellets without impurities; and melting the pellets and producing petroleum through a hydrolysis device and a cooling device.
Patent KR-20190136234-A (KR)
Title: Method for controlling break in elevator system
Inventor: KIM JUNGHAN
IPC: B66B1/32
Filed: 2018-05-30
Abstract: Disclosed is a brake control method of an elevator system. According to an embodiment of the present invention, the method applies an output frequency of an inverter to a motor as a deceleration frequency by a stop command of the inverter, applies a brake closing signal to the brake after a brake closing delay time from a point of time when the output frequency of the inverter reaches a closing frequency level, and blocks the output of the inverter after direct current (DC) braking time from a point of time when the output frequency of the inverter reaches a DC braking frequency level.
Patent KR-20190136778-A (KR)
Inventor: KIM KI JONG
IPC: G06Q10/06
Filed: 2018-05-31
Abstract: Disclosed is a cloud-based component information service provision server. The cloud-based component information service provision server according to an implementation of the present invention comprises: a component information collecting unit which collects information for predicting discontinuance; a component information database storing the collected information; and a component information provision unit which acquires the discontinuance period of a component based on at least one between basic information and a first attribute of the component, corrects the acquired discontinuance period based on a second attribute of the component, and provides to a client the discontinuance information of the component acquired based on the corrected discontinuance period.
Patent KR-20180136890-A (KR)
Inventor: HYE WON LEE
IPC: G02B1/11
Filed: 2018-06-04
Abstract: In a preferred aspect, an antireflective coating composition for use with organic coating compositions, particularly overcoated photoresists, is provided. The composition comprises: 1) at least one substituted uracil moiety; and 2) at least one reacted dicarboxylic acid group. An increased resolution of a patterned image can be provided with overcoated photoresists.
Patent KR-20190138430-A (KR)
Title: high purity oxygen generator preventing and eleminating the generation of fine-small dust at the beginning
Inventor: PARK DAE WON
IPC: C01B13/02
Filed: 2018-06-05
Abstract: The present invention relates to a high-purity oxygen generator provided with a function of removing ultrafine particles. The high-purity oxygen generator comprises: an air compressor (120) configured to draw in air from the outside and compress the same with a predetermined pressure before discharging the same; an air filter (130) connected to an output terminal of the air compressor (120) and configured to remove moisture contained in the air being discharged from the air compressor (120); a heat exchanger (140) connected to an output terminal of the air filter (130) and configured to cool the air heated by the air compressor (120) by heat exchange; one or more zeolite modules (160) connected to an output terminal of the heat exchanger (140), and configured to comprise zeolite and include an oxygen outlet which separates oxygen by selectively adsorbing nitrogen in the air cooled by the heat exchanger (140) and discharges the separated oxygen; and an in-line filtration filter (180) connected to the oxygen outlet of the zeolite module (160) and configured to filter out fine particles in the oxygen generated from the process of separating the oxygen from the air by adsorbing the nitrogen in the zeolite module (160).
Patent KR-20190140554-A (KR)
Inventor: CHANG BEOM HWAN
IPC: H04L12/26
Filed: 2018-06-12
Abstract: The present invention relates to a device for visualizing a collapse of a network security situation, which enables a user to effectively recognize a security situation. According to one embodiment of the present invention, the device for visualizing a collapse of a network security situation comprises: a security alarm event collection/extraction unit extracting security alarm event characteristics based on at least one from security alarm event information and network traffic information received from the outside; and a security situation analysis/display unit outputting a current security situation to a display based on the security alarm event characteristics extracted by the security alarm event collection/extraction unit. The security situation analysis/display unit includes an entire security situation analysis/display module displaying a security situation about the entire network on a two-dimensional (2D) planar coordinate system based on the security alarm event characteristics. The entire security situation analysis/display module outputs all attackers or victims on the network in accordance with time trend or an IP address on a first screen implemented in the display, wherein the first screen includes a plurality of time reference circles having the same center and a different radius, a display circle representing an attack or defense event, and an outer circular band formed by being spaced apart from the outermost time reference circle among the time reference circles.
Patent KR-20180075467-A (KR)
Inventor: KIM HUI YONG
IPC: H04N19/176
Filed: 2018-06-27
Abstract: The present invention relates to a method and an apparatus for encoding/decoding an image. The method for decoding an image according to the present invention comprises: acquiring context information on a block to be decoded; deriving an inverse transform method for the block to be decoded by using the context information; and performing inverse transformation on the block to be decoded by using the derived inverse transform method. According to the present invention, image compression performance can be improved while minimizing the amount of information to be transmitted.
Patent KR-20200007543-A (KR)
Inventor: KIM IK JUNE
IPC: G21D1/00
Filed: 2018-07-13
Abstract: The present invention relates to a device for updating a digital mockup of a nuclear facility comprising: a point sampling part for extracting point group data from 3D scanning data for a part of a nuclear facility, converting a part of the digital mockup for the part of the nuclear facility into a mesh model, and generating point-sampled point group data from the converted mesh model; a matching part for extracting each key point from the part point group data of the digital mockup and the point group data of the 3D scanning data and generating a matching conversion matrix by using each extracted key point; and a digital mockup update part for updating the digital mockup by applying the generated matching conversion matrix to the part point group data of the digital mockup.
Patent KR-20200020123-A (KR)
Title: sterilizer and sterilization method using the same
Inventor: KIM SANG WOONG
IPC: A61L2/20
Filed: 2018-08-16
Abstract: The present invention relates to a sterilizing device and a sterilizing method using the same. The sterilizing device can increase a sterilizing effect of an object to be sterilized regardless of the capacity of a chamber by installing an internal circulation line inside the chamber so that a fluid introduced into the large-capacity chamber can circulate in the inside of the chamber. The sterilizing device and the sterilizing method can easily sterilize an object to be sterilized regardless of the capacity of a chamber; can reduce time required for a sterilization process since the chamber is manufactured in a large capacity and thus, a large quantity of object to be sterilized can be sterilized at once when proceeding the sterilization process; and can allow a user to proceed the sterilization process individually according to use of the object to be sterilized by accommodating at least one shelf inside the chamber.
Patent KR-20200022186-A (KR)
Title: Pottery heater
Inventor: OH SANG KI
IPC: F24B7/00
Filed: 2018-08-22
Abstract: Disclosed is a pottery heater. The pottery heater comprises: a burning part having a burning space therein for burning firewood and having a side surface on which an opening and closing part opened and closed to input the firewood into the burning space is installed; and a heating part connected to the burning space via a communication pipe and having the inside into which burning heat of the firewood transmitted via the communication pipe is induced to heat an indoor space, wherein the heating part includes: a heating body composed of a pottery material, connected to the burning part via the communication pipe, and having the inside in which a heating space receiving the burning heat is formed; and a heat exchange body composed of a pottery material, installed within the heating body in a state of being spaced from an inner wall of the heating body, having one side communicating with the indoor space, having the inside where a heat exchange space exchanging heat with the burning heat of the heating space is formed, and having the upper part where a discharge part discharging heat-exchanged heated air into the indoor space is formed. The present invention can maintain the indoor space at proper temperature while considering eco-friendly indoor design, thereby enhancing user satisfaction.
Patent KR-20180097480-A (KR)
Title: Recovery method for sugar solution prepared by enzymatic hydrolysis of biomass and an apparatus therefor
Inventor: YU JU HYUN
IPC: C12P19/00
Filed: 2018-08-22
Abstract: The present invention relates to a method for effectively recovering a sugar solution containing glucose and saccharogenic residues after saccharification using an acid or a saccharogenic enzyme of a wood-based or algae biomass, and to a device for implementing the method. More specifically, the present invention relates to the method capable of recovering the sugar solution using minimal equipment and water after aggregating fine particles by adding a protein suspension to a suspension of glucose and saccharogenic residues, which are produced by saccharifying cellulose by adding an acid or saccharogenic enzyme to the biomass, while capable of minimizing an amount of saccharide lost in the residues, and to the device for implementing the method.