baber/WOPTO huggingface dataset:
Patent KR-20190102734-A (KR)
Title: Apparatus simulation degradation condition of a sample and simulation method for degradation condition of a sample
Inventor: CHOI YOUNG CHUL
IPC: G21F7/00
Filed: 2018-02-27
Abstract: The purpose of the present invention is to provide an apparatus for simulating a degradation condition of a sample to confirm the deterioration of the sample when the sample is exposed to the degradation condition, in particular, high temperatures and contact with a background reaction solution, and a method therefor. To this end, the present invention provides the apparatus for simulating a degradation condition of a sample, the apparatus comprising: a reaction chamber; a heating unit positioned above the reaction chamber; a cooling unit positioned below the reaction chamber; a plurality of sensor units provided in the height direction of the reaction chamber to measure a state of a reaction sample; and a background reaction solution inlet provided below the reaction chamber and connected to the inside of the reaction chamber through a lower portion of the reaction chamber through the cooling unit, and also provides the method for the apparatus. The present invention simulates an environment in which the sample is exposed to both the high temperatures and the background reaction solution, for example, allows a facility storing nuclear fuel waste to predict a degradation condition in the environment such as high-temperature nuclear fuel wastes and the surrounding groundwater, to evaluate the sample, thereby checking the degradation condition of the sample in a specific environment.
Patent KR-20190107382-A (KR)
Title: Storage solution overflow prevention device and the driving method thereof
Inventor: LEE GYE SEOK
IPC: B67D7/30
Filed: 2018-03-12
Abstract: The present invention relates to a storage solution overflow preventing device and a driving method thereof, which are capable of stable production, storage and supply without overflow as a solution such as a snow removing solution or the like produced in bulk is overflowed to the outside. Accordingly, the present invention provides an advantage of being possible to stably supply the snow removing solution or the like to a snow removing vehicle or the like without overflow.
Patent KR-20190110255-A (KR)
Title: Arcade game device and method for providing arcade game device history storage based on card battle
Inventor: LEE HI DONG
IPC: G07F17/32
Filed: 2018-03-20
Abstract: The present invention provides an arcade game device storing a game history of a computer based on a non-prize card battle. The arcade game device includes: a charge calculating unit deducting a charge and executing an initial screen to execute a game in case that the charge required for the game is put inside by a card or at least a payment unit; an item card discharge device discharging an item card corresponding to winning of the game in case that a user wins as a result of a game play of the game user controlling the game and a preset game probability algorithm; an item input device calculating the charge required for the game from an item charge printed on the item card when the item card is put inside; a card calculating unit outputting a calculation screen of a battle card which is used by day in the arcade game device by each kind of the games and outputting the number of the battle card used for the game by counting the number of the battle card by the each kind, wherein the card calculating unit also sets the number of the battle card counted on the calculation screen by day to zero in case of a selection button of a button plate is pushed; and a display unit outputting the amount by recognizing the amount printed on the item card and outputting the game, a progress situation of the game, and a result thereof. The card calculating unit also accumulates and calculates the number of the battle cards used in a total history.
Patent KR-20190113090-A (KR)
Title: Electric Vehicle Power System
Inventor: KIM JAE KUK
IPC: B60L50/50
Filed: 2018-03-27
Abstract: The present invention relates to an electric vehicle power system to solve a price problem caused by LDC, a disadvantage of an EV power system and to a control method thereof. The electric vehicle power system proposed by the present invention comprises: a battery unit; and a high DC-DC converter (HDC) for supplying power generated by a high voltage battery of the battery unit to a motor, wherein the battery unit includes the high voltage battery for generating power for driving the motor and a low voltage battery for supplying power to an electric load. In addition, the high voltage battery includes a switching circuit to control a charging mode of the high voltage battery and the low voltage battery through the switching circuit.
Patent KR-20190114165-A (KR)
Title: Multilayer capacitor
Inventor: KIM JEONG RYEOL
IPC: H01G4/012
Filed: 2018-03-29
Abstract: A multilayer capacitor according to one aspect of the present invention comprises: a body including an internal electrode alternately disposed with a dielectric layer; and an external electrode disposed in the body and connected to the internal electrode. The internal electrode includes a first internal electrode and a second internal electrode that is thinner than the first internal electrode. An area fraction of the ceramic included in the first internal electrode is greater than an area fraction of the ceramic included in the second internal electrode.
Patent KR-20190114450-A (KR)
Title: Method for optimization of multi-well placement of oil or gas reservoirs using artificial neural networks
Inventor: JANG IL SIK
IPC: G06N3/04
Filed: 2018-03-30
Abstract: The present invention relates to a method for determining optimal positions of multiple wellbores in an oil and gas reservoir. The present invention, as a replacement of an existing computational model, proposes a selection method through an artificial neural network. In addition, when the number of pieces of data is very large, the direct application of the artificial neural network has a limitation in reality, and there is a problem of increase in the uncertainty. Accordingly, the present invention proposes the method, which may be applied to the artificial neural network sequentially and step by step. The method is expected to effectively and reliably select optimal positions even if the number of pieces of data is very large.
Patent KR-20190115152-A (KR)
Title: Maskpack composition using horse oil and Method for manufacuring the same
Inventor: KIM YOUNG SUN
IPC: A61Q19/08
Filed: 2018-03-30
Abstract: The present invention relates to a mask pack composition and a method for manufacturing the same, which can simultaneously pursue skin improvement effect and economic feasibility by using impurity-removed water discarded after being used in the purification process of horse oil.
Patent KR-20190117891-A (KR)
Title: Culture medium agitator
Inventor: YU BYEONG KEE
IPC: A01G18/22
Filed: 2018-04-09
Abstract: The present invention provides a culture medium agitator which easily separates a culture medium from an agitation drum and is scattered for proper agitation. The culture medium agitator comprises a housing, an agitation drum, a spinner, an agitation drum driving motor, and a spinner driving motor. The housing has an opened front portion and an opened rear portion, and includes a left and a right side and an upper surface. The agitation drum has a cylindrical shape with a rotary shaft coupled thereto to pass through the left and the right side, and an agitation drum log for scooping up a culture medium is attached to the surface of the cylindrical shape. The spinner has a cylindrical shape with a rotary shaft coupled thereto to pass through the left and the right side and is separated from the agitation drum to be arranged. A spinner lug is attached to the surface of the cylindrical shape to remove the culture medium attached to the surface of the agitation drum. The drum driving motor is attached to the housing to rotate the agitation drum. The spinner driving motor is attached to the housing to rotate the spinner.
Patent KR-20190118713-A (KR)
Title: Fastening device of draft blocking device
Inventor: LEE YU RI
IPC: E06B7/18
Filed: 2018-04-11
Abstract: The present invention relates to a coupling device of a draft blocking device installed on a window frame which facilitates assembly work of a draft blocking device by pushing inwards on both sides of the draft blocking device to be naturally coupled to a fixing protrusion by a coupling device. According to the present invention, the coupling device of a draft blocking device installed on a window frame comprises: a fixing bracket; a handle installed on an upper portion of the fixing bracket; a transport means installed on a lower portion of the fixing bracket; a pressing unit installed on the transport means, and moved forwards and backwards by an operation of the transport means; a pressing roller which is installed on the pressing unit, and pushes a vertical plate of a draft blocking device installed on an upper side of a fixing protrusion of a window frame inwards; and a transport roller which is installed on a pressing unit, and moves the draft blocking device moving past the fixing protrusion by the pressing roller downwards by a pressing operation of the handle.
Patent KR-20190119344-A (KR)
Title: Method and apparatus for removing biological nitrogen
Inventor: JIN YANG OH
IPC: C02F3/30
Filed: 2018-04-12
Abstract: One embodiment of the present invention provides a method for treating biological nitrogen, which comprises the steps of: introducing influent water; converting ammonia nitrogen into nitrate nitrogen in an aerobic tank; partially denitrifying the nitrate nitrogen in a first anoxic tank using an organic material contained in the influent water and converting the same into nitrite nitrogen; and converting nitrite nitrogen and ammonia into nitrogen gas in a second anoxic tank by Anammox microorganisms.
Patent KR-20180048504-A (KR)
Inventor: CHA YANG SOO
IPC: B08B3/02
Filed: 2018-04-26
Abstract: The present invention relates to a method of fermentation and dissipation of food waste. The method of fermentation and dissipation of food waste comprises: a waste processing preparation step (S1 step); a microorganism fermentation step (S2 step); a food waste feeding step (S3 step); an automatic microorganism feeding step (S4 step); a temperature control step (S5 step); a humidity control step (S6 step); an agitation step (S7 step) where an agitation rotation shaft (30) rotates by a motor (40), and uniformly and quickly agitates food waste fed to a bracket groove (20a); and a waste dissipation step (S8 step) where automatically fed microorganisms quickly reproduce, and ferment and decompose food waste to dissipate the food waste. Food processing efficiency is increased to eliminate organic waste which is not dissipated to prevent a bad smell by harmful gas. An operation is simple and an automatic operation can be performed. Dissipation efficiency of food waste is maximized while minimizing an amount of water sprayed and supplied into a fermentation container to completely eliminate food waste which is not dissipated in the fermentation container to prevent a bad smell. Remaining water conforms to regulations of sewage without purification to eliminate a need for additional purification device installation. Therefore, device manufacturing costs and management costs can be reduced to minimize expenses spent in processing food waste to be economically excellent.
Patent KR-20180128349-A (KR)
Inventor: SHINDO TAKEHIRO
IPC: H01L21/67
Filed: 2018-05-18
Abstract: The present invention is to increase the degree of freedom of arrangement of processing modules vacuum-processing a substrate and a load lock module connected to a vacuum transfer module with respect to the vacuum transfer module transferring the substrate in a vacuum atmosphere. A vacuum transfer module (4) provided with a substrate transfer mechanism (51) transferring a substrate W between a load lock module (3) and a processing module (6) is configured to be provided with a housing (41) in which a vacuum atmosphere is formed and adapter mounting portions (44) common to a first adapter (45) and a second adapter (46) and formed on a side wall of the housing (41) such that one of the first adapter (45) for dedicated connection of the load lock module (3) and the second adapter (46) for dedicated connection of the processing module (6) is selected and mounted.
Patent KR-20190132857-A (KR)
Title: 3-axis rotating bracket for surveillance camera
Inventor: KIM TAE WOO
IPC: F16M11/10
Filed: 2018-05-21
Abstract: The present invention relates to a 3-axis rotating bracket for a surveillance camera, configured to prevent each component from randomly rotating or being separated when an angle of the component is adjusted. The 3-axis rotating bracket for a surveillance camera comprises: a fixing member fixed to a ceiling or a wall surface; a left/right rotating member coupled to the fixing member; and up/down rotating members coupled to the left/right rotating member. The up/down rotating members are formed in a pair on left and right sides and coupled to the surveillance camera. The left/right rotating member includes a left body and the right body. The left body has a support unit and an adjusting unit. The right body has a support hole and an adjusting hole into which the support unit and the adjusting unit are inserted, respectively. A support bolt and an adjusting bolt are screwed to the support unit and the adjusting unit, respectively and configured to prevent each component from rotating or being separated by load while enabling a user to adjust an angle of the component. Therefore, the present invention includes a support bolt configured to prevent each component from separating by supporting the component. Accordingly, since the support bolt for supporting each component not to be separated is provided, even when the user manipulates the adjusting bolt to adjust an angle of the component, the component is not rotated or separated arbitrarily by load, thereby facilitating adjustment of the angle and maintenance thereof. In addition, configuration and operation for supporting each component and adjusting the angle of the component are very simple, thereby saving manufacturing costs and product costs, and thus, the present invention is more economical.
Patent KR-20190134100-A (KR)
Title: Method and apparatus for providing chatting service
Inventor: HYOSUB LEE
IPC: G06F3/0481
Filed: 2018-05-24
Abstract: The present invention relates to a method and an apparatus for providing a chatting service. According to the present invention, the method and the apparatus for providing a chatting service check whether a phrase corresponding to a specific emotion is included in a chatting message written for chatting by a service user using a chatting service, extract an emoticon corresponding to the specific emotion among a plurality of previously stored emoticons if a phrase corresponding to the specific emotion is included in the chatting message, and then post the chatting message and the emoticon corresponding to the specific emotion together on a chatting window.
Patent KR-20190137466-A (KR)
Inventor: LEE SANG GUG
IPC: H04B15/00
Filed: 2018-06-01
Abstract: According to an embodiment of the present invention, a wireless reception device comprises: an IQ modulator for generating an in-phase signal and a quadrature signal from a signal modulated by frequency modulation; a modulation method conversion unit for converting a modulation method of the in-phase signal and the quadrature signal output from the IQ modulator to an amplitude modulation method; and a band pass filter for band-passing the signal whose modulation method is converted to the amplitude modulation method by the modulation method conversion unit.
Patent KR-20190058256-A (KR)
Inventor: JEONG WOO SIK
IPC: G06Q50/10
Filed: 2018-06-05
Abstract: Provided are a chatbot store platform to enable a chatbot trainer to receive profits in accordance with the use of a chatbot and an operation method thereof. According to the present invention, the chatbot store platform comprises: a registered chatbot; an application programming interface (API) interface unit providing an API for associating the chatbot with a predetermined web or application service; a user database storing and managing user information; a chatbot database storing and managing chatbot information; a trainer database storing and managing chatbot trainer information wherein a chatbot trainer is a person who trains the chatbot; and a profit settlement unit settling profits in accordance with chatbot use of a user and distributing the profits to the chatbot trainer related to the chatbot. When the chatbot is trained by a plurality of trainers, the profit settlement unit inquires the chatbot trainer who relates to a response message of the chatbot and distributes the profits related to the response message to the inquired chatbot trainer.
Patent KR-20180068918-A (KR)
Inventor: LIM SUNG CHANG
IPC: H04N19/00
Filed: 2018-06-08
Abstract: Disclosed are a method for encoding an image which can improve encoding efficiency, and a computer recording medium. The method for encoding an image comprises the steps of: configuring a quantization matrix used for quantization; and encoding information on the quantization matrix, wherein the information on the quantization matrix includes at least one among information indicating a prediction method of the quantization matrix, information on a reference quantization matrix identifier of the quantization matrix, information indicating a DC value of the quantization matrix, and information indicating a differential value of a quantization matrix coefficient.
Patent KR-20190142938-A (KR)
Title: Vibration reduction device of pump tower
Inventor: SUNG SANG KYUNG
IPC: F16F15/02
Filed: 2018-06-19
Abstract: The present invention relates to a vibration reducing device for a pump tower, capable of obtaining structural stability when a sliding unit is installed to correspond to a vertical direction. The vibration reducing device for a pump tower includes: a pipe assembly loading and unloading liquefied natural gas into a cargo tank; a base plate connected to be horizontal to a lower end of the pipe assembly, wherein a connection hole is formed in the base plate to be vertically penetrated; a guide unit in which a base cone of a lower end is connected to a bottom surface of the cargo tank, and a guide part of an upper end with a guide surface in the forward and backward directions and the horizontal direction is installed to be vertically penetrated in the connection hole; multiple lower sliding units connected to a lower surface of the base plate to be positioned in the forward and backward directions and the horizontal direction of the guide part, wherein one side of the lower sliding units is attached to vertically slide in the forward and backward directions and the horizontal direction of the guide part; and multiple upper sliding units connected to an upper surface of the base plate to be positioned in the forward and backward directions and the horizontal direction of the guide part, wherein one side of the upper sliding units is attached to vertically slide in the forward and backward directions and the horizontal direction of the guide part.
Patent KR-20190143682-A (KR)
Inventor: LEE JI HYUN
IPC: A01G5/06
Filed: 2018-06-21
Abstract: The present invention relates to postharvest chemical treatment equipment for inhibition of a flower disease using ultrasonic wave. The postharvest chemical treatment equipment comprises: a chamber, which is chemical treatment space of flowers; an ultrasonic sprayer spraying chemicals into the chamber; and an inhaler inhaling and discharging the chemicals sprayed into the chamber.
Patent KR-20180079271-A (KR)
Inventor: SUNG HYUN JO
IPC: G11C13/00
Filed: 2018-06-29
Abstract: The present invention provides an improved sensing of a non-volatile resistive memory to achieve high sensing margins. The sensing can perform a leveraging of current-voltage characteristics of a volatile selector device in a resistive memory. The disclosed sensing process includes a step of activating a selector device with activation voltage and a step of lowering the activation voltage to a holding voltage. With holding voltage, the selector device is deactivated about off-state memory cells but maintains activation about on-state memory cells. Therefore, high on-off ratio characteristics of the selector device are able to be used to sense a resistive memory, thereby providing sensing margins which could not be achieved before in a non-volatile memory.
Patent KR-20190006935-A (KR)
Inventor: BLANDIN JONATHAN
IPC: G02B1/00
Filed: 2018-07-11
Abstract: Continual innovation and improvement of material and manufacturing processes are an important contribution factor for introduction of an optical system based on an improved LED. A lighting assembly comprises: a mounting structure; an LED mounted on the mounting structure; an optical device optically coupled to the LED; and a support structure for connecting the optical device to the mounting structure. The LED is enclosed within a space formed by the mounting structure, the support structure and the optical device. The support structure absorbs thermal energy to reduce an operating temperature of the optical device. The optical device can be formed from a first material and the support structure can be formed from a different second material.
Patent KR-20200012161-A (KR)
Title: Cartridge housing for dental floss case
Inventor: KIM SU YOUNG
IPC: A47K1/09
Filed: 2018-07-26
Abstract: The present invention relates to a cartridge housing for dental floss cases which can be provided with a plurality of dental floss cases. More specifically, a cartridge housing (1) for dental floss cases capable of having a plurality of dental floss cases comprises: user dental floss cases (100) on which dental floss (120) is wound inside and which have a cartridge coupling means (130) formed to be attached to or detached from a dental floss case cartridge housing (200) outside; and the dental floss case cartridge housing (200) which is coupled to two or more user dental floss cases (100) to be fixated on a bathroom and has a case coupling means (220) formed at a position coupled to the user dental floss cases (100) so that the user dental floss cases (100) can be attached and detached by a user. The user dental floss cases (100) selected by a user in a bathroom can be stored, equipped, and detached by a user in the dental floss case cartridge housing (200). Accordingly, the present invention: improves the storage capacity and utilization of the user dental floss cases (100) since the user dental floss cases (100), on which the dental floss (120) suitable for the oral environment of a user is wound, are provided at a specific position in a bathroom by being conveniently inserted into and coupled to the dental floss case cartridge housing (200); and has advantages of enhancing the sense of belonging and bonding among family members by providing the plurality of user dental floss cases (100) and enabling the user dental floss cases (100) of each member of a family at home to be collected and provided at one place.