baber/WOPTO huggingface dataset:
Patent KR-20190025078-A (KR)
Inventor: PARK YOUN CHEOL
IPC: F25B41/04
Filed: 2017-08-28
Abstract: The present invention relates to a hot water system using a heat pump. A heat pump system, which is composed of a compressor, a condenser, an expansion valve, and an evaporator, comprises: a high pressure tank which is situated between the compressor and the condenser, and in which a refrigerant of a high temperature/high pressure compressed in the compressor can be accommodated; a control valve situated between the high pressure tank and the condenser, and controlling flow of the refrigerant of a high temperature/high pressure within the high pressure tank; and a fluid supply pipe which is connected to the condenser and through which fluid can flow. The refrigerant of a high temperature/high pressure of the high pressure tank flows in the direction of the condenser through control of the control valve. Moreover, the fluid exchanges heat with the refrigerant of the condenser.
Patent KR-20190029802-A (KR)
Inventor: AHN BYUNG DOO
IPC: F27B3/20
Filed: 2017-08-28
Abstract: The present invention relates to an aluminum melting furnace, comprising: a heating chamber provided with a heating unit for heating aluminum molten metal; and a melting chamber having a raw material supply unit in which an aluminum scrap is inserted into the aluminum molten metal, a stirring unit stirring the aluminum molten metal, and a route control unit controlling a flow route of the aluminum molten metal for flow of the aluminum molten metal introduced from the heating chamber to be mixed with flow of the aluminum molten metal formed by the stirring unit in a predetermined aspect.
Patent KR-20190030522-A (KR)
Inventor: PARK KI HO
IPC: C08L29/04
Filed: 2017-09-14
Abstract: Provided are a polarizing plate and a light emitting display apparatus including the same. The polarizing plate comprises a polarizer, a first protective layer laminated on one surface of the polarizer, and a second protective layer laminated on the other surface of the polarizer. The polarizer includes polyvinyl alcohol copolymerized with a polyolefin, and the polarizing plate has a reflectance of 0.35% to 0.45%, a bc value of -8 to -12, a polarization degree of 98.5% to 99.5%, and a light transmittance of 44.5% to 45.5%.
Patent KR-20180103665-A (KR)
Inventor: SONG JAE HAN
IPC: C08L75/04
Filed: 2017-09-18
Abstract: The present invention provides thermoplastic polyurethane particles formed on a continuous matrix from a thermoplastic polyurethane resin and having a particle diameter of 1 μm or more and less than 200 μm. The thermoplastic polyurethane particles show a peak of cold crystallization temperature (T_cc) at a temperature between a glass transition temperature (T_g) and a melting point (T_m) in a differential scanning calorimetry (DSC) curve derived through a temperature increase analysis of 10°C/min by DSC. The thermoplastic polyurethane particles have an aspect ratio of 1.00 or more to less than 1.05 and a sphericity of 0.95 to 1.00. The thermoplastic polyurethane particles have a compressibility of 7 to 15%.
Patent KR-20180081437-A (KR)
Inventor: LEE KI CHUN
IPC: H04L12/24
Filed: 2017-09-19
Abstract: The present invention relates to an outlier detecting method and a device and system using the same that are capable of determining whether data newly acquired is an outlier by using a change value and a residual value of the data newly acquired. According to the present invention, the outlier detecting method includes the steps of: acquiring change value data and residual value data on learning data having a reference size; determining whether data newly acquired is an outlier by using the change value data and the residual value data acquired and a change value and a residual value of the data newly acquired; and substituting the data determined as the outlier with a regression value based on the last n data values of the learning data, wherein n is a natural number.
Patent KR-20190036120-A (KR)
Title: Electroluminescent Device
Inventor: JANG JI HYANG
IPC: H01L51/50
Filed: 2017-09-27
Abstract: According to the present invention, an overcoating layer having microlenses is arranged in a main subpixel. Accordingly, a light emitted from the light emitting layer is totally reflected in a first lower electrode and the light emitting layer and makes the light not extracted to the outside proceed at an angle smaller than a total reflection critical angle, thereby increasing external light emitting efficiency through multiple reflection. Moreover, a color temperature of the electroluminescent device can be varied variously through a mixed light of the main subpixel and the auxiliary subpixel by arranging the auxiliary subpixel having different color temperatures from that of the main subpixel.
Patent KR-20190038176-A (KR)
Title: Image forming apparatus, host client, image forming system and management method of image forming system
Inventor: LEE JIN HUN
IPC: G06Q50/10
Filed: 2017-09-29
Abstract: The present invention relates to an output management method of an image forming device. In a plurality of image forming devices having a complex function within an output center, a management server connected to a bookbinder and a cutter through a network, a host terminal connected to a management server in the output center, and a user terminal connected to the management server in the output center through the network, the output management method of the present invention comprises the steps of: generating and providing a temporary card number when an output request is received at an output center; inputting the temporary card number to a user terminal; transmitting output data to a management server to use equipment of the output center; displaying the received output data on a host terminal; selecting an image forming device to output the output data displayed on the host terminal; outputting a document by the selected image forming device; acquiring output information on the output document; and performing charging when the output is completed. Accordingly, a manual calculation flow of an existing output center is changed to an automatic manner, sales details are managed through a sales statistics report, and a plurality of image forming devices and bookbinding equipment provided in the output center can be efficiently managed through usage statistics and device management of a multifunction printer.
Patent KR-20190041252-A (KR)
Title: Display including bending area and electronic device with the same
Inventor: KIM MIN UK
IPC: G06F1/16
Filed: 2017-10-12
Abstract: According to various embodiments of the present invention, a display comprises: a touch screen panel; a display panel disposed under the touch screen panel and including a first flexible substrate; a driving circuit driving the touch screen panel or the display panel; and a second flexible substrate extending to the outside of the touch screen panel in some layers of the touch screen panel. The second flexible substrate may include a driving circuit region on which the driving circuit is disposed, one or more first wirings connected to the driving circuit and the touch screen panel, and a bending region bent to the touch screen panel. Various other embodiments of the present invention may be possible.
Patent KR-20190042932-A (KR)
Inventor: JEON YOON HO
IPC: B65D1/40
Filed: 2017-10-17
Abstract: The present invention relates to a multipurpose storage box which is easy to be assembled and stored as a whole, including: a square floor plate (100) having a hinge coupling unit (101, 102); a pair of left and right side plates (200) forming of left and right wall surfaces; a covering plate (300) coupled to upper ends of the pair of side plates (200) by a detachable coupling means (10) to cover an upper portion; and a pair of front and back opening and closing plates (400) locked to the covering plate (300) or the pair of side plates (200) by a locking means (20) to forming front and back wall surfaces.
Patent KR-20190043259-A (KR)
Title: Colored photo sensitive resin composition, a color filter comprising the same, and a display devide comprising the color filter
Inventor: YOOK SUNG HOON
IPC: G02B5/20
Filed: 2017-10-18
Abstract: The present invention relates to a colored photosensitive resin composition, a color filter manufactured by using the same, and a display device including the same. The colored photosensitive resin composition comprises (A) a colorant, (B) an alkali-soluble resin, (C) a thermosetting resin represented by chemical formula 1, (D) a photopolymerizable compound, (E) a photopolymerization initiator, and (F) a solvent. In chemical formula 1, n is an integer from 0 to 10. The present invention provides excellent degree of curing even when cured at a low temperature.
Patent KR-20190043844-A (KR)
Title: Composition for suface modification of medical implants and suface modified medical implants using the same
Inventor: HEO CHAN YEONG
IPC: A61L27/28
Filed: 2017-10-19
Abstract: Disclosed are a composition for surface modification of a medical implant and a surface modified medical implant thereby. According to the medical implant of one aspect, itaconic acid can be bound to the surface of the medical implant with high binding stability, and fibrosis inhibition and inflammatory response inhibition effects at an implantation site are exhibited.
Patent KR-20190022242-A (KR)
Inventor: JO SUNG EUN
IPC: B65G65/23
Filed: 2017-10-30
Abstract: The present invention relates to a system for transferring concentration waste powder, which transfers concentration waste powder accommodated in a drum to a high integrity container (HIC), and a control method thereof and, more specifically, to a system for transferring concentration waste powder, which carries the drum and the HIC into or out of a regular sized container, automatically transfers the concentration waste powder of the carried-in drum to the HIC, thereby securing safety of a worker, and a control method thereof. In addition, the system for transferring concentration waste powder comprises a loading unit (110), a rotary unit (130), a feeding unit (140), a transferring unit (150), a connecting unit (160) and a controlling unit.
Patent KR-20190048097-A (KR)
Inventor: YUU JUNG JO
IPC: E02D3/00
Filed: 2017-10-30
Abstract: The present invention relates to an expandable mat for the emergency restoration of ground subsidence and, more specifically, relates to an expandable mat for the emergency restoration of ground subsidence, capable of stiffening an expanding agent (cutback asphalt) with predetermined strength and hardness by having a side expanded with a predetermined thickness through the expanding agent to fill a pothole if the expanding agent is injected into the expandable mat after the expandable mat is inserted into the pothole. The present invention comprises: first and second cover units made of a flexible but non-expandable material and installed to face each other; a connecting member connecting the first and second cover units while keeping a predetermined gap therebetween; an injecting means formed on one of the first and second cover units to inject an expanding agent; and a lateral means having a tip connected to the first and second cover units, and closing separated sides of the first and second cover units.
Patent KR-20190048511-A (KR)
Inventor: JEONGHYO PARK
IPC: G09G3/20
Filed: 2017-10-31
Abstract: The present invention relates to a display device which prevents a problem which is that a color of a sub-pixel disposed on the outermost side on a boundary line of a color pattern is shown. According to the present invention, the display device comprises: a display panel disposed with a gate line and a data line crossing the gate line and having a plurality of pixels connected to the gate line and the data line; a gate driving unit for supplying a gate signal to the gate line; a data driving unit for supplying data voltage to the data line; and a timing controller for controlling an operation timing of the gate driving unit and the data driving unit. According to the present invention, driven pixels among the pixels form a first region and each of the pixels has a plurality of sub-pixels. The timing controller controls the data driving unit to vary the brightness of the sub-pixels included in the pixels disposed at the outside of the first region.
Patent KR-20180135779-A (KR)
Inventor: HAN SANG WOOK
IPC: H04L29/06
Filed: 2017-11-01
Abstract: The present invention relates to a communication system which comprises: a first communication device for generating a signature pair based on a public parameter corresponding to a random number; a second communication device for receiving the public parameter and the signature pair from the first communication device, generating a signature using a verification parameter generated based on the public parameter, and verifying whether a signature configuring the signature pair received from the first communication device matches the generated signature; and a third communication device for receiving the public parameter from the second communication device, and generating a verification parameter based on the public parameter to transmit the verification parameter to the second communication device.
Patent KR-20190051353-A (KR)
Inventor: LEE JI YEONG
IPC: G08B25/14
Filed: 2017-11-06
Abstract: The present invention relates to an alarm method for preventing a lonely death, and to a system thereof. According to the present invention, the alarm method for preventing a lonely death comprises the steps of: determining whether a person is indoors; determining whether a person uses a toilet when the person is determined to be indoors from the previous step; and providing an alarm service to a welfare center and an emergency center step by step in accordance with the non-use time of the toilet.
Patent KR-20190052480-A (KR)
Inventor: HONG KI HO
IPC: F16J15/3288
Filed: 2017-11-08
Abstract: The present invention relates to a control system for sealing pressure, which comprises: a first sealing portion arranged between a high pressure turbine and an intermediate pressure turbine along an axial direction of a rotor shaft, and having a brush seal assembly; and a sealing pressure control unit controlling pressure difference between both sides of the brush seal assembly by adding a working fluid of the high pressure turbine so that the brush seal assembly can be arranged. According to the present invention, a working fluid is extracted from a specific end of the high pressure turbine and supplied to an axial portion of a rotor to arrange a sealing member such as a brush seal, Therefore, pressure difference for forming an appropriate use environment of the brush seal can be alleviated.
Patent KR-20190056019-A (KR)
Title: Applying the side rim flange extension method
Inventor: KIM JIN JUNG
IPC: B60C15/024
Filed: 2017-11-16
Abstract: The present invention relates to a tire applied with a side rim flange extension method and, more specifically, relates to a tire formed for sidewall rubber and rim flange rubber to be bonded and connected on the basis of an inclined surface, wherein the rim flange rubber is formed with an extended portion extending in a predetermined length toward a starting point of the sidewall rubber based on a lower end point of the inclined surface, and the extended portion of the rim flange rubber is formed with a length of 10-30 mm from the lower end point of the inclined surface to the starting point of the sidewall rubber.
Patent KR-20180127153-A (KR)
Title: Integrated circuit emulating neural system with neuron circuit and synapse device array and fabrication method thereof
Inventor: PARK BYUNG GOOK
IPC: G06N3/063
Filed: 2017-11-17
Abstract: Provided are a nervous system mimic integrated circuit and a manufacturing method. According to the present invention, the nervous system mimic integrated circuit forms at least one synapse element array copying a brain nervous system (central nervous system) requiring high integration on the same substrate on a lower part thereof and forms a neuron circuit of a peripheral nervous system consisting of a sensory neuron and a motor neuron connected to the brain system on an upper part thereof.
Patent KR-20190059507-A (KR)
Inventor: LIM SEONG HWA
IPC: A24F15/18
Filed: 2017-11-23
Abstract: The present invention relates to a method of manufacturing a deodorant-attached cigarette case for more safely storing the cigarette and removing cigarette smoke generated after smoking. In the cigarette case according to the present invention, a deodorant is fixed by a magnet, and a cigarette storage container has a hinge so that it is easy to store and take out the cigarette. Cigarette cases and deodorants are easy to use because they are detachable.
Patent KR-20190050679-A (KR)
Title: Parachute apparatus for drone
Inventor: JUNG WOONG YEON
IPC: B64C39/02
Filed: 2017-11-24
Abstract: The present invention relates to a parachute apparatus for a drone, capable of stably and correctly deploying a parachute. According to the present invention, the parachute apparatus for a drone comprises: a cylindrical frame detachably attached to an unmanned aerial vehicle and having an openable upper surface; a self-diagnostic module mounted in the frame to determine emergency including an internal defect or an external operational factor of the unmanned aerial vehicle; the parachute folded and received on the upper side of the frame, sustained and supported by a spring retracted and embedded in the frame, and ejected from the frame to be unfolded when the emergency is determined by the self-diagnostic module; and an operation unit including a restriction piece pressing the spring to maintain a retracted state and a plurality of locking pieces detachably fixed to an edge of the restriction piece, maintaining a fixed state of the restriction and locking pieces in ordinary times, and releasing the fixed state of the restriction and locking pieces in an emergency to eject the parachute from the frame.
Patent KR-20190068354-A (KR)
Title: Headrest air bag for vehicle
Inventor: SONG KI DONG
IPC: B60R21/264
Filed: 2017-12-08
Abstract: A headrest airbag for a vehicle is provided. The headrest airbag has an airbag cushion that is deployed forward from a headrest to surround an occupant′s head, which minimizes the occupant′s head movement by holding the occupant′s head in advance, thereby protecting the occupant′s head against impact. Moreover, a rear cushion is deployed backward from the headrest, whereby both a front seat occupant and a rear seat occupant are safely protected from impact by preventing an injury caused when the rear seat occupant hits the front seat.
Patent KR-20190072745-A (KR)
Title: Stable Network-based Time Synchronization Method
Inventor: PARK KYUNG WON
IPC: H04N21/242
Filed: 2017-12-18
Abstract: The present invention provides a method for minimizing synchronization errors that may occur when realizing IEEE 802.1AS generalized precision time protocol (GPTP), which is a time synchronization technology, and stably obtaining a synchronization time. According to an embodiment of the present invention, a time synchronization method comprises the steps of: comparing a propagation delay and a threshold value of a packet when a synchronization error occurs; storing synchronization-related parameters when the propagation delay exceeds the threshold value; and resetting a synchronization time using the stored synchronization-related parameters. Accordingly, synchronization time may be stably provided to an application program when realizing GPTP and continuous time synchronization service may be provided while minimizing synchronization errors.
Patent KR-20190072850-A (KR)
Title: Suture yarn knot forming device of suture device for surgical operation
Inventor: YUK SANG SOO
IPC: A61B17/06
Filed: 2017-12-18
Abstract: The present invention relates to a device for forming knots of suture threads of a surgical automatic suture device which is interlinked with a driving means and forms a knot having at least one space on suture threads carried on a suture needle for suturing a cut portion formed for surgery or by accidents. The present invention comprises: a fixing body; a first knot forming unit which is installed to the fixing body and forms a knot having one space on the suture threads; a first elevating unit which is installed in the first knot forming unit and elevates the first knot forming unit from the fixing body; and a first suture thread support unit which is installed in the fixing body and supports the suture thread for the first knot forming unit to form a knot having one space.
Patent KR-20180074590-A (KR)
Inventor: KANG HYUNG GU
IPC: B22D11/22
Filed: 2017-12-20
Abstract: Disclosed are austenitic stainless steel having excellent processability and surface properties, and a manufacturing method thereof. The disclosed austenitic stainless steel comprises, on the basis of wt%: 0.005 to 0.15% of C; 0.1 to 1.0% of Si; 0.1 to 2.0% of Mn; 6.0 to 10.5% of Ni; 16 to 20% of Cr; 0.005 to 0.2% of N; and a remainder including Fe and inevitable impurities, wherein a surface part segregation degree of Ni defined by formula (1), (C_(Ni)_(-Min))/(c_Ni_(-Ave)), is 0.6 to 0.9. In the formula, C_(Ni)_(-Min) is an Ni minimum concentration on a surface, and C_(Ni)_(-Ave) is an Ni average concentration on a surface.
Patent KR-20190075567-A (KR)
Inventor: PARK YOUNG BIN
IPC: B29C37/00
Filed: 2017-12-21
Abstract: Provided by the present invention is a fiber composite producing method which includes: a step of producing the fiber composite by impregnating non-conductive resin in a fiber sheet structure where porous conductive fiber sheets are stacked in a set number in a vertical direction, and establishing a database (DB) about the fiber filling rate of the fiber composite and the electrical resistance information of the fiber composite while changing the amount of the impregnated non-conductive resin; a step of calculating the pore of the fiber composite by using the density and weight of the conductive fiber sheets, the density and weight of the non-conductive resin, and the volume of the fiber composite, and additionally building data about the pore of the fiber composite and the electrical resistance information in the database; a step of preparing a fiber sheet structure for test having the same structure as the fiber sheet structure; a step of producing a fiber composite for test by impregnating the non-conductive resin in the fiber sheet structure for test; a step of estimating the fiber filling rate of the fiber composite for test by measuring the electrical resistance of the fiber composite for test; and a step of estimating the pore of the fiber composite for test by using the measured electrical resistance. Therefore, the present invention is able to reduce inconvenience of having to check a fiber filling rate and a pore rate through a separate measurement after finishing a production whenever producing the fiber composite by comparing the fiber filling rate and pore rate of the fiber composite with the pre-built database.
Patent KR-20170018948-A (KR)
Title: 캐비티 형성 방법 및 캐비티를 가진 부품
Inventor: STEUER BENJAMIN
IPC: B81C1/00
Filed: 2015-05-29
Abstract: 본 발명은, 실리콘 기판의 표면이 실리콘 기판의 제1 평면에 대해 경사각을 가지며, 상기 제1 평면이 실리콘 기판의 {111} 평면이 되도록, 실리콘 기판 내에 캐비티를 형성하고 실리콘 기판의 표면상에 에칭 마스크를 배치하기 위한 방법에 관한 것이다.  에칭 마스크는 마스크 개구부 안쪽으로 돌출하는 제1 억제 구조물을 갖는다.  또한, 에칭 마스크는 제1 에칭 돌출 영역도 포함한다.  제1 에칭 돌출 영역 외부에서 마스크 개구부의 모든 추가 에지부는 실리콘 기판의 {111} 평면들에 대해 실질적으로 평행하게 정렬된다.  추가 단계로서, 본원의 방법은 결정된 에칭 기간 동안 실리콘 기판을 이방성 에칭하는 단계를 포함한다.  이 경우, 실리콘 기판의 <111> 방향으로의 에칭율은 다른 공간 방향들보다 더 낮으며, 제1 억제 구조물은 제1 에칭 돌출 영역에서부터 시작하여 제1 언더커팅 방향으로 언더커팅된다.  에칭 기간은, 이방성 에칭 단계를 통해 실리콘 기판의 표면상에 개구부를 갖는 캐비티가 실리콘 기판 내에 형성되도록 결정된다.  에칭 기간은, 에칭 기간의 만료 후에 실리콘 기판의 제1 평면이 실질적으로 노출되어 캐비티의 바닥면을 형성하도록 결정된다.
Patent KR-20170016022-A (KR)
Inventor: MOUSSA YOUSSEF
IPC: B65D25/14
Filed: 2012-05-22
Abstract: 본 발명은 수지성 결합제, 및 코팅 조성물내 수지 고형분의 중량을 기준으로 10중량% 이하의 인산화된 폴리에스터를 포함하는 코팅 조성물에 관한 것이다.  상기 조성물은 식품 및 음료 용기와 같은 다양한 종류의 용기를 코팅하기에 유용하며, 상기 인산화된 폴리에스터는 기재에 대한 코팅의 개선된 접착성을 제공한다.  상기 조성물은 비스페놀 A(BPA) 및 이의 유도체, 예를 들어 비스페놀 A 다이글리시딜 에터(BADGE)를 실질적으로 함유하지 않도록 제형화될 수 있다.