baber/WOPTO huggingface dataset:
Patent KR-20180119390-A (KR)
Inventor: KIM JUNG CHUL
IPC: F28F13/06
Filed: 2017-04-25
Abstract: The present invention relates to a dripping type evaporator capable of increasing a heat exchange efficiency with a fluid by uniformly forming a refrigerant film layer on the outer side of a pipe by moving a refrigerant excessively supplied to the pipe located at the top of the inside of the evaporator among refrigerants introduced into the evaporator to the pipe located at the bottom of the inside of the evaporator through a capillary phenomenon and gravity. To this end, the present invention provides the dripping type evaporator, comprising: a housing formed with a liquid refrigerant inlet and a gas refrigerant outlet; an upper portion pipe group arranged in the housing, having a fluid heat exchanged with the liquid refrigerant introduced from the liquid refrigerant inlet flowing therein, and formed with a first liquid refrigerant film layer by the liquid refrigerant along the outer surface thereof; a lower portion pipe group arranged in the housing and located in a lower portion of the upper portion pipe group, having the fluid heat exchanged with the liquid refrigerant introduced from the liquid refrigerant inlet flowing therein, and provided with a plurality of pipe pins formed to be protruded from the outer surface thereof; and a first porous structure contacting to the upper portion pipe group at an upper portion area thereof, contacting to the lower portion pipe group at a lower portion area thereof, and formed with a first pore having a diameter greater than a gap of the pipe pin.
Patent KR-20180121029-A (KR)
Inventor: SHIN HYUN MIN
IPC: A61B18/20
Filed: 2017-04-28
Abstract: An apparatus for laser lipolysis according to an embodiment of the present invention includes: a first light irradiation unit emitting laser of a first wavelength reaching the upper region of the subcutaneous fat layer; and a second light irradiation unit emitting laser of a second wavelength reaching the lower region of the subcutaneous fat layer. An objective of the present invention is to provide an apparatus for laser lipolysis and a laser lipolysis operation method using the same which can decompose subcutaneous fat more effectively.
Patent KR-20180000285-A (KR)
Inventor: PARK JAE KYUN
IPC: B01D46/42
Filed: 2017-05-04
Abstract: The present invention relates to an air purifier. The air purifier according to an embodiment of the present invention includes: an air blowing device having a main fan for generating an air flow; a flow switching device movably provided on an upper side of the air blowing device and having a sub-fan; and a display device provided at an upper portion of the flow switching device so as to move with the flow switching device, and having a display screen for displaying operation information.
Patent KR-20170128141-A (KR)
Inventor: LI MING CHE
IPC: H04L1/18
Filed: 2017-05-12
Abstract: Control structures and techniques for transmission time interval (TTI) shortening in wireless communication systems are provided. Exemplary techniques can comprise: an establishment step of establishing a UE device connection to a base station having a first TTI, wherein the UE device is configured to employ TTI shortening and has a second TTI different from the first TTI; and a monitoring step of monitoring a first short physical downlink control channel (PDCCH) region for a scheduled downlink (DL) transmission via the second TTI, wherein a time distribution associated with multiple second TTIs within the first TTI is determined based on a control format indicator (CFI) value indicated via the first TTI. Exemplary techniques can further comprise a step of receiving a DL transmission via the second TTI and a step of transmitting a hybrid automatic repeat request (HARQ) acknowledgement (ACK) (HARQ-ACK) on an associated UL channel for HARQ-ACK feedback, wherein for a number of DL transmissions via the second TTI within one of the first TTI on the associated DL, a number of associated UL channels for HARQ-ACK feedback occur within the same one of the first TTI on the associated UL. Further control structures and techniques for TTI shortening for wireless communication systems are described.
Patent KR-20170059959-A (KR)
Inventor: HISADA KOHEI
IPC: B23K26/244
Filed: 2017-05-25
Abstract: The present invention includes a welding method in which a plurality of objects to be welded are overlapped to perform laser welding, and the plurality of objects to be welded are joined. A plurality of nuggets are formed along a virtual closed curve on the object by laser welding. The ratio of the diameter of the nugget to the pitch dimension between the nuggets adjacent to each other is larger than 1/2 and is also 1 or smaller.
Patent KR-20170061118-A (KR)
Title: 이동 단말기 및 이의 투넘버 서비스 제공 방법
Inventor: CHA KYUNG CHAN
IPC: H04W8/26
Filed: 2017-05-25
Abstract: 이동 단말기 및 이의 투넘버 서비스 제공 방법이 개시된다. 이동 단말기는 이동 단말기에 설치된 어플리케이션을 저장하는 메모리부, 이동통신시스템으로부터 원 전화번호 또는 추가 전화번호로 호를 송수신하는 무선 통신부, 어플리케이션이 설치되거나 활성화되는 경우, 어플리케이션에 대하여 보안 기능 제공이 가능한지 여부를 판단하는 판단부 및 판단에 따라 보안 기능 제공이 가능한 보안 어플리케이션에 대하여 보안 기능을 제공하기 위하여, 원 전화번호 및 추가 전화번호를 각각 일반 모드 또는 보안 모드로 설정하고, 송수신된 호에 사용된 전화번호에 대응하는 모드와 현재 모드를 확인하고, 확인한 모드에 따라 보안 어플리케이션을 제어하는 제어부를 포함한다.
Patent KR-20180135251-A (KR)
Inventor: JUNG JAE KYOUNG
IPC: B65D1/02
Filed: 2017-06-12
Abstract: The present invention relates to a container equipped with a vacuum adsorption means, and more specifically, comprises: an upper main body of a cylindrical shape; a lower main body coupled to a lower portion of the upper main body; and an adsorption plate provided on the bottom surface of the lower main body. According to the present invention, a small mistake can be overcome and a beverage can be prevented from being poured out.
Patent KR-20180135304-A (KR)
Inventor: HONG YONG DEOG
IPC: A61K36/82
Filed: 2017-06-12
Abstract: The present invention relates to a novel compound derived from post-fermented tea, an isomer thereof, pharmaceutically acceptable salt, hydrate thereof, or an anti-inflammatory composition including a solvate thereof. The present invention can be widely used in a field related to anti-inflammatory. In a chemical formula 1, R1 is C_15H_9O_6, and R2 is C_6H_11O_5. Also, R3 is C_9H_7O_2. The composition may be the composition suppressing generation of one selected among a group composed of Prostaglandin E2 (PGE2), Interleukin 6 (IL-6), and Interleukin 8 (IL-8).
Patent KR-20180136828-A (KR)
Inventor: LEE JUN HEE
IPC: A63F13/55
Filed: 2017-06-15
Abstract: Disclosed are a method and apparatus for providing a virtual pad, wherein the apparatus can provide a virtual pad controlling an object located in a game space by identifying the control direction of a user in accordance with a location relative to touch input while setting one location of a touch screen as a reference point, and include a control unit for controlling the virtual pad in which the touch input is generated based on movement of a point with respect to the game space.
Patent KR-20190001062-A (KR)
Inventor: HONG SUNG KWUN
IPC: B63B15/00
Filed: 2017-06-26
Abstract: The present invention relates to a reinforced plate structure for a lashing bridge, which can avoid direct welding for fixing the reinforced plate structure, minimize the number of welded parts for fixing with the hatch coaming, and reduce weight for easy conveyance by improving a structural type of the reinforced plate structure installed in order to provide a lashing bridge installed at an upper portion of an upper deck of a container vessel with stronger stiffening power. The reinforced plate structure for a lashing bridge includes: a plate body for providing a structural reinforcement of a lashing bridge mounted on the hatch coaming or an upper portion of an upper deck of a vessel and securing stability; and vertical pillar members having a predetermined length, attached and combined with both sides of the plate body in a state where the vertical pillar members stand in a vertical direction, and having a fixed structure that a part is drawn out from a lower surface of the plate body so that the plate body is fixed between the vertical pillar member and the hatch coaming in a state where the plate body is arranged on the upper surface of the hatch coaming to be excited.
Patent KR-20190001852-A (KR)
Inventor: JUNG YOUNG HWA
IPC: B03C3/53
Filed: 2017-06-28
Abstract: The purpose of the present invention is to provide a structure which can improve dust collection effectiveness and efficiency in the dust collection process of a dust collector installed in a tunnel or an underground space. A dust collection system of the present invention comprises the dust collector (1100) including: a dust collection unit (1110) composed of a plurality of metal plates for electrification (1115, 1116) which are arranged at regular intervals and a plurality of dust collection plates (1120) which are arranged at regular intervals between the metal plates for electrification; and a sub unit (1050) including a plurality of collecting plates (990) which are arranged at regular intervals. The dust collection plates (1120) of the dust collection unit includes: a panel (1125) which is made of an insulating material and has a predetermined thickness; an air pocket rectifying plate (1130) which is formed in the direction perpendicular to the panel along the cross-section of one side edge of the panel; a plurality of first recessed grooves (1131) which are formed along the edge cross-section of the air pocket rectifying plate; and a plurality of slit type second recessed grooves (1132) which are formed in both surfaces of the panel. The collecting plates (990) of the sub unit have activated carbon coating films (990b, 990c) on both surfaces thereof.
Patent KR-20190003890-A (KR)
Inventor: SONG GAM SEOB
IPC: A45D40/18
Filed: 2017-06-30
Abstract: The present invention relates to a container for storing bead cream cosmetics in which the bead cream cosmetics, which are formed by wrapping ceramide with wax and are effective for preventing evaporation of water from skin and rapidly restoring damaged skin barrier, can be taken out without being broken. In the present invention, a draw-out rod, which is positioned in a draw-out rod lifting cylinder of a rotating body to pass through a draw-out rod moving tube formed at the center of the bottom surface of a cone-shaped main body and is lifted up and down by a rotational motion of a rotating body, is used to draw out the bead cream cosmetics accommodated in the storage space one by one through a discharge recess portion formed on an upper surface of an intermediate cap.
Patent KR-20180108369-A (KR)
Inventor: PARK SUNG JUN
IPC: H01Q1/38
Filed: 2017-07-06
Abstract: A chip antenna according to an embodiment of the present invention includes a coil and a core including a body part around which the coil is wound and support parts disposed on both sides of the body part. The core includes a second groove which is formed on the support part and receives the end of the coil. Accordingly, the present invention can very easily manufacture the chip antenna.
Patent KR-20190007199-A (KR)
Inventor: SHIN HEE SANG
IPC: C23C14/16
Filed: 2017-07-12
Abstract: Provided are a double metal sheet structure for an automobile using a magnesium alloy sheet and a method for manufacturing the same. The double metal sheet structure for an automobile forms a metal coating layer on the magnesium alloy sheet before a vehicle body is assembled and couples the metal coating layer with an iron-based or aluminum-based sheet to paint a channel. Therefore, in a galvanic corrosion or painting process, bathtub contamination can be minimized.
Patent KR-20180007344-A (KR)
Inventor: MIURA KOJI
IPC: H01F3/08
Filed: 2017-07-12
Abstract: The present invention relates to soft magnetic metal powder, comprising a plurality of soft magnetic metal particles comprising an Fe-Co-based alloy. The Fe-Co-based alloy comprises: 0.50-8.00 wt% of cobalt (Co); and the balance of iron (Fe) and unavoidable impurities. Moreover, the Fe-Co-based alloy which is the soft magnetic metal powder comprising the soft magnetic metal particles comprising the Fe-Co-based alloy comprises: 0.50-8.00 wt% of cobalt (Co); 0.01-8.00 wt% of silicon (Si); and the balance of iron (Fe) and unavoidable impurities. According to the present invention, provided is the soft magnetic metal powder with excellent corrosion resistance.
Patent KR-20180008314-A (KR)
Inventor: CENGIL SUEKRUE
IPC: G06F3/0481
Filed: 2017-07-13
Abstract: The present invention relates to a method for operating an information system. The information system includes a first activatable mode and a second activatable mode. In the method, output data of a driver assistance system (4) of a vehicle (1) is detected, and graphic data of an expression (20) is generated in accordance with the activated mode and the output data and is output by a display surface (6a). A mode selection signal is received, the first or second mode is activated in accordance with the mode selection signal, and the graphic data includes a road expression (29) of a road positioned at the front of the vehicle (1) and an own vehicle expression (25). When the first mode is activated, the own vehicle expression (25) includes a partial expression of the front vehicle portion. When the second mode is activated, the own vehicle expression (25) includes an expression of a rear view of the vehicle. In addition, the present invention relates to an information system including a first activatable mode and a second activatable mode.
Patent KR-20190007768-A (KR)
Inventor: CHO SUNG HOON
IPC: G06Q30/06
Filed: 2017-07-13
Abstract: Disclosed is a method for providing an order service using unattended kiosk. The method comprises the steps of: displaying information on products to be purchased in kiosk through a display unit operated by a touch screen and selecting a product to be purchased among the displayed products; displaying a purchase price of the goods loaded in a shopping basket; activating a purchase icon displayed on one side of the display unit; and paying the displayed purchase price. The method may develop a movable kiosk platform, which can be easily installed in a narrow space and does not require construction.
Patent KR-20190009087-A (KR)
Inventor: AN JUNG HYEON
IPC: A47K10/38
Filed: 2017-07-18
Abstract: The present invention relates to an automatic toilet tissue dispenser. According to the present invention, the automatic toilet tissue dispenser is different from an ordinary roller type toilet tissue case. When pulling toilet tissue, a lot of toilet tissue comes out from the ordinary toilet tissue case. To save the toilet tissue, the automatic toilet tissue dispenser includes an action sensor to unroll eight segments of toilet tissue. Moreover, the automatic toilet tissue dispenser includes a sensor to inform of the remaining toilet tissue. When being installed in a highway service area, the automatic toilet tissue dispenser informs of the remaining quantity of toilet tissue installed each compartment to display a compartment out of the toilet tissue, such that a toilet tissue roll of the corresponding compartment is replaced. Accordingly, the toilet tissue is able to be saved and be conveniently used.
Patent KR-20190011534-A (KR)
Inventor: KIM YOUNG TAE
IPC: F01N3/021
Filed: 2017-07-25
Abstract: The present invention relates to an apparatus for inspecting a welding leak of a vehicular diesel particle filter (DPF) cover, the apparatus including: a DPF cover fixing-sealing-maintaining portion (100) configured to fix the DPF cover by an operating force having the magnitude and direction of different forces applied to the DPF cover, and seal an opening of the fixed vehicular DPF cover, when a leak of a welded part of the vehicular DPF cover is inspected; a leak measuring unit (200) for measuring the airtightness of a welded part of the vehicular DPF cover of the vehicle by filling the vehicular DPF cover fixed and sealed by the DPF cover fixing-sealing-maintaining portion (100) with gas at a predetermined pressure and measuring a pressure drop over a predetermined period of time; and a DPF cover fixing-sealing-maintaining portion drive control unit (300) configured to fix the vehicular DPF cover in the DPF cover fixing-sealing-maintaining portion (100) and control the operation of a drive cylinder (C) for enabling the opening of the vehicular DPF cover to be hermetically sealed. Accordingly, a leak failure due to poor airtightness of the opening is prevented, so that the airtightness of the welded part is intensively inspected.
Patent KR-20190011602-A (KR)
Inventor: LEE JI HYE
IPC: F01N3/027
Filed: 2017-07-25
Abstract: The present invention relates to a system and a method for monitoring a condition of a DPF for a vehicle and, more specifically, relates to a system and a method for monitoring a condition of a DPF for a vehicle, wherein a filter body arranged in a flowing direction of exhaust gas and an electrode formed on both ends of the filter body are provided to monitor a resistance value.
Patent KR-20190014147-A (KR)
Inventor: KIM JAE HYUNG
IPC: G10L17/00
Filed: 2017-07-27
Abstract: The present invention relates to a method to provide a parking payment service using sound wave communications between an interactive vehicle device and a user wireless terminal, which provides various kinds of artificial intelligence payment services through a vehicle device in an interactive mode. According to the present invention, the method comprises: a step of mapping and storing unique device information of a vehicle device, unique ID information for identifying an application of a user wireless terminal performing sound wave communications with the vehicle device, and vehicle information; a step of storing and mapping payment means information of a user to a storage medium; a step of checking parking payment information; a step of performing an authentication procedure; a step of receiving terminal side transmission information; a step of processing a parking payment processing procedure; and a step of providing processing result information through a voice output function of the vehicle device.
Patent KR-20190014243-A (KR)
Inventor: YOON YE JIN
IPC: G06T17/20
Filed: 2017-07-31
Abstract: The objective of the present invention is to provide a system which can realize a virtual body composed of point group data. To this end, according to an aspect of the present invention, a virtual body realizing system comprises: a scan data input unit for receiving data photographed by a scanner; a scan line formation unit for generating a plurality of scan lines on an input image or a video screen; a scan line control unit for controlling the scan lines; and a point generation unit for generating a plurality of points to load a point group.
Patent KR-20190013364-A (KR)
Inventor: KIM HYUNG JUN
IPC: B21J13/02
Filed: 2017-08-01
Abstract: The present invention relates to an upsetting die for forging, which comprises: a base having a vertical hole formed at a central part; a pickup pad coupled to the vertical hole of the base to be able to be elevated; a die holder formed on the upper surface of the base while being concentric with the vertical hole; an assembly ring die mounted on the die holder to be able to move on a plane and receiving a material (M) in a central part; a few of springs mounted on a predetermined portion of the die holder to support and place the assembly ring die at the center of a die; and a punch pressing the material (M) to form a forged product (M′). According to the present invention, the forged product (M′) completing processing has a normal shape and dimension even if the central position of the material (M) is out of the center of the die by a predetermined degree, and work stability is improved and breakage of the forged product is minimized, thereby realizing repetitive mass production at a low price.
Patent KR-20180113136-A (KR)
Title: Baw filter and baw resonator for reducing harmonic distortion
Inventor: LEE MOON CHUL
IPC: H03H9/58
Filed: 2017-08-02
Abstract: According to one embodiment of the present invention, a BAW resonator capable of improving harmonic distortion attenuation characteristics comprises: a substrate; a first BAW resonator including a first air cavity provided on the substrate, a first electrode stacked on the first air cavity, a first piezoelectric layer, and a second electrode; a second BAW resonator including a second air cavity provided on the substrate, a first electrode stacked on the second air cavity, a second piezoelectric layer, and a second electrode and connected in parallel with the first BAW resonator in polarity different from polarity of the first BAW resonator; and a compensation capacitor circuit connected between the first BAW resonator and the second BAW resonator.
Patent KR-20190014882-A (KR)
Inventor: HYUN DAE SEON
IPC: H01L31/042
Filed: 2017-08-04
Abstract: According to an embodiment of the present invention, a solar cell panel with high output comprises: a solar cell having an electrode; a wiring unit electrically connected to the electrode of the solar cell; a connection member positioned between the electrode and the wiring unit at a connection portion of the electrode and the wiring unit to electrically connect the electrode and the wiring unit; and an insulating layer covering the electrode at a portion where the connection member is not positioned to insulate the electrode and the wiring unit at a portion except for the connection portion. The insulating layer includes organic solderability preservatives (OSP).
Patent KR-20190015853-A (KR)
Inventor: HU JONG WAN
IPC: E04H9/02
Filed: 2017-08-07
Abstract: Disclosed is a self-restoring type brace damper. According to the present invention, the self-restoring type brace damper comprises: a guide unit having a predetermined length along a virtual load application line parallel to a direction in which tensile or compressive force is applied; a first moving unit coupled to one side of the guide unit and reciprocating in parallel to the load application line; a second moving unit spaced apart from the first moving unit, coupled to one side of the guide unit, and reciprocating in parallel to the load application line; a deformation unit connecting the first and second moving units, and tensioned and restored in a direction parallel to the load application line; and an operation unit pulling the second moving unit to allow the second moving unit to be away from the first moving unit and pushing the second moving unit to allow the first moving unit to be away from the second moving unit. When the operation unit pulls the second moving unit or pushes the first moving unit, the deformation unit is tensioned, such that deformation of the deformation unit is easily estimated, thereby facilitating design of a damper device for controlling shock absorption, vibration, and displacement, and providing a damper device with a stable structure.
Patent KR-20190018892-A (KR)
Inventor: PARK TAE SUN
IPC: A23L33/10
Filed: 2017-08-16
Abstract: The present invention relates to a composition of functional health food and a cosmetic composition for ameliorating skin wrinkles, improving elasticity, enhancing skin moisturizing, exfoliating skin, inhibiting erythema or ameliorating skin photoaging, which comprises guaiyl acetate or a salt thereof as an active ingredient; and to. More specifically, guaiyl acetate according to the present invention has an effect of increasing an amount of procollagen secretion, promoting collagen biosynthesis, decreasing an expression of MMPs gene, increasing an expression of elastin gene, inhibiting erythema, or inhibiting thickening of skin surface layers, thereby being effective in ameliorating skin wrinkles, improving elasticity, enhancing skin moisturizing, exfoliating the skin, inhibiting erythema or ameliorating skin photoaging.