baber/WOPTO huggingface dataset:
Patent KR-20180051839-A (KR)
Inventor: JU MIN CHEOL
IPC: C08J3/16
Filed: 2016-11-09
Abstract: An objective of the present invention is to provide a production method of an ABS-based resin powder and a preparation method of an ABS-based resin composition with improved surface properties. More specifically, the present invention relates to the production method of an ABS-based resin powder and the preparation method of an ABS-based resin composition with improved surface properties comprising the ABS-based resin powder, wherein the production method comprises: an acid aggregation step of injecting an acid aggregate reagent into an ABS-based resin latex produced by emulsion polymerization to aggregate an acid; an aging step of aging a slurry in which the acid has been aggregated; a base treatment step of injecting a base into the aged slurry to adjust a pH value of the slurry to 8 to 12; and a step of dehydrating the base-treated slurry one to three times and drying the dehydrated slurry to obtain an ABS-based resin powder, wherein the ABS-based resin powder contains a residual emulsifier amount of 5,000 ppm or less, and is acid-free.
Patent KR-20180052394-A (KR)
Inventor: KI HYUN KIM
IPC: B65H35/04
Filed: 2016-11-10
Abstract: Disclosed is a taping robot hand, comprising: a tape hand including a base body, a tape member wound around the base body, and a blade holder support engaged to the base body; a gripper hand including a fixing grip provided to one side of a gripper body which is spaced apart from the base body, and a pivot grip pivotally engaged to the gripper body to hold a tape member together with the fixing grip; a blade unit including a blade holder engaged to the blade holder support, a tape blade engaged to the blade holder to cut the tape member, and a tape supporter provided to the blade holder to push the tape member when the tape member is cut, so that the tape member does not adhere to the tape blade; an attaching guider provided to the blade holder support to tramp the tape member attached to an object to be taped; and a tape guider engaged to the blade holder support to be spaced apart from the tape supporter, thereby guiding the tape member to come out by the gripper hand. The tape supporter pushing the tape member can prevent the cut tape from adhering to the blade when the tape member is cut.
Patent KR-20180055517-A (KR)
Inventor: LIM HYUNG TAIK
IPC: G01N22/02
Filed: 2016-11-17
Abstract: The present invention relates to a method of inspecting a fused joint portion of composite pipes that can nondestructively test a state and defect of the fused joint portion of the composite pipes, such as polyethylene pipes by electromagnetic waves. The method includes the steps of: measuring dimensions of fused joint portions of a plurality of reference composite pipes; measuring reflection coefficients of the fused joint portions by emitting electromagnetic waves onto each fused joint portion; deriving a relationship of dimension-reflection coefficients of the fused joint portion to the dimensions of the fused joint portions and the reflection coefficients of the fused joint portions; measuring reflection coefficients of the fused joint portion of the composite pipe to be tested by emitting electromagnetic waves onto the fused joint portion; and calculating dimensions of the fused joint portion to be tested by applying the reflection coefficient of the fused joint portion to be tested to the relationship of dimension-reflection coefficients of the fused joint portion.
Patent KR-20180056446-A (KR)
Inventor: KIM JAE HYUN
IPC: H01L51/52
Filed: 2016-11-18
Abstract: A display apparatus includes a transmissive region in which a shutter element is disposed and a light emitting region in which an organic light emitting diode is disposed, wherein the shutter element includes a first shutter electrode, a second shutter electrode, and a shutter layer disposed between the first and second shutter electrodes, the organic light emitting diode includes a pixel electrode, a common electrode, and a light emitting layer disposed between the pixel electrode and the common electrode, and one of the first and second shutter electrodes includes a display substrate connected to the common electrode and a counter substrate facing the display substrate. The display apparatus operates in a transparent mode in an environment having relatively weak external light, and the transmissive region improves the brightness of light emitted from the light emitting region by transmitting the external light. On the contrary, the display apparatus operates in an opaque mode in an environment having relatively strong external light, and the transmissive region blocks the external light to prevent the external light from being mixed with the light emitted from the light emitting region, so that the visibility is improved.
Patent KR-20180056948-A (KR)
Inventor: CHO CHANG HUN
IPC: G09G3/36
Filed: 2016-11-21
Abstract: The present invention relates to a data driving circuit of a flat panel display device, capable of securing a settling time by maintaining settling for a next horizontal section and performing overlap driving, and preventing the distortion of a data signal by identically configuring the number of DACs of a DA conversion unit and the number of amplifiers of an output amplifying unit, configuring a switch array between the output amplifying unit and a pad.
Patent KR-20170015271-A (KR)
Title: Method for predicting link traffic speed and device for the same
Inventor: KIM YOUNG HO
IPC: G08G1/01
Filed: 2016-11-21
Abstract: The present invention relates to a method for predicting traffic link speed in a location of a current road. An event such as a traffic demand change, a weather change, a construction, an event, an incident, etc. which occur in the future has an influence on traffic flow so as to calculate traffic speed information by the traffic information generation unit link.
Patent KR-20180057185-A (KR)
Inventor: CHOI HYUN KYOON
IPC: H04M1/725
Filed: 2016-11-22
Abstract: The present invention provides a terminal device which allows a user to easily recognize reception of a message when character information designated by the user is included in content of the message received by a portable terminal, a driving method thereof, and computer readable recording medium. According to an embodiment of the present invention, the terminal device comprises: a communication interface part receiving the message; and a control part notifying the reception of the message to the user in a notification mode corresponding to the designated character information when the content of the received message includes the character information designated by the user.
Patent KR-20170059909-A (KR)
Inventor: RAYMOND KRENZEL
IPC: F01N5/02
Filed: 2016-11-23
Abstract: The present invention relates to a regenerative heat exchanger. The regenerative heat exchanger (1) includes: a rotor (2) designed as a middle storage unit having multiple radial walls (7); a stator (22) enclosing the rotor (2), wherein the outer circumference has a circular sealing cap (23) between the rotor (2) and the stator (22); and an axial seal (3) having at least a sealing unit (5). The sealing unit (5) is extended from the stator (22) in the direction of the rotor (2) and partially protrudes to the inside of the sealing cap (23). The rotor has a sealed surface (25) substantially closed in a smooth circular shape. Also, the present invention relates to a power plant including the regenerative heat exchanger (1). The regenerative heat exchanger is light and, therefore, is cost-effective. The regenerative heat exchanger is also efficient and is easily maintained.
Patent KR-20180058441-A (KR)
Inventor: PAIK CHOL HO
IPC: A61C7/22
Filed: 2016-11-24
Abstract: The present invention aims to provide a palatal anchor for orthodontic treatment, which has a simple structure so that manufacturing costs can be reduced, operation costs can be reduced and damage and inflammation of soft tissues of palate can be reduced by separating the soft tissue and a base member. It is an object of the present invention to provide the palatal anchor for orthodontic treatment, which comprises: the base member, a hook part symmetrically extended to both left and right sides of the base member; and a fastening part formed at upper and lower sides of the base member, coupled with a screw for orthodontic treatment and having a predetermined section which is opened and the other rest section having a closed horse hoof-shape.
Patent KR-20180058585-A (KR)
Inventor: SUNG BAEK SUB
IPC: A01D34/63
Filed: 2016-11-24
Abstract: Provided is a lawn mower in a golf course. The lawn mower comprises: a lawn mower unit including a main body capable of traveling the ground or the green, a traveling operating unit which operates to make the main body travel, a cutter mounted on the main body to mow lawns by rotation of cutting blades disposed at a lower portion of the main body, a GPS receiver mounted on the main body, a memory unit for storing information of geographical features of a working area, a control unit for controlling the cutter and the traveling operating unit to cut lawns of the green in the working area stored in the memory unit using the current coordinate information received from the GPS receiver, and a charging base unit having a charging part, which supplies driving power to the main body and is capable of charging from the outside, and a support plate for supporting the main body when the main body is charged; and a storing unit, which can insert the lawn mower into or pull the lawn mower out of a storage space part indented from the ground at one side around the green of the golf course and seal an upper part. Therefore, the lawn mower can cut lawns of the working area set by automatic operation, enhance spatial proximity from the green since being stored in the position under the ground when it is not used, and is easy to manage lawns of the green.
Patent KR-20180059167-A (KR)
Inventor: SUNG JOON KYUNG
IPC: G06Q30/02
Filed: 2016-11-25
Abstract: In the process of purchasing goods, consumers leave records which express or allow inference about various behaviors, desires, and needs online and offline. For example, consumers may record preference on a specific brand, their experience on the store, etc. via writing online or frown or laugh at goods or a specific advertisement offline. In addition, consumers may stare at a specific product with interest or show biological changes by seeing a specific corner. The present invention aims to provide sellers with useful marketing information by collecting a large amount of unstructured consumer data and conducting convergence analysis between the unstructured data and structured data such as performance information of stores. Therefore, the present invention relates to a process of providing offline store businesses with useful information by analyzing consumer activity information (texts, etc.) online, and a process of providing sellers with marketing information through convergence analysis between the consumer activity information and store performance (quantitative data). Moreover, the present invention relates to a process or results of providing store sellers with analysis marketing information services through collection of unstructured consumer data, which includes a technology of analyzing emotion, age, and sex of a consumer through face recognition of the visiting consumer by installing an image device in an offline store, and through convergence analysis between the unstructured data and structured data such as store performance, and also relates to the entire marketing platform service.
Patent KR-20180060560-A (KR)
Inventor: SHIN WON SIK
IPC: A63C17/14
Filed: 2016-11-29
Abstract: The present invention relates to a brake structure for an inline-skate, which comprises: a brake pad formed between a lower surface of shoes and a rear wheel; a pressurization port rotating to be interlocked between the shoes and the brake pad, and pressurizing the brake pad by rotating to be interlocked for the brake pad to pressurize wheels; and an operating rod formed to slide on a lower surface of the shoes, wherein one end is connected to the pressurization port, and the other end extends to the rear of the wheels for the other end to slide by being in contact with the ground, and for one end to enable the pressurization port to rotate to be interlocked.
Patent KR-20180060698-A (KR)
Inventor: OH JUNG HWAN
IPC: A61C7/08
Filed: 2016-11-29
Abstract: The present invention relates to an apparatus for photodynamic therapy (PDT) of a dental disease and, more specifically, to a dental therapy apparatus adopting the PDT which uses a photosensitizer absorbing light of a specific wavelength and a light source such as an LED and an LD, wherein the photosensitizer has an affinity to cell walls of bacterium to make a molecule, activated by a light source, generate active oxygen or free radicals causing damage to the bacteria such that therapy is able to be performed through an anti-bacteria effect. As a medical device with a new concept, the present invention provides the apparatus for PDT of a dental disease in which an LED optimized to an absorption spectrum of the photosensitizer is installed to a patient customized mouthpiece manufactured by three dimensional printing, thereby ensuring non-invasiveness, portability, safety and convenience in performing therapy for bacterial dental diseases such as periodontitis and peri-implantitis.
Patent KR-20180062872-A (KR)
Inventor: JANG DONG YUN
IPC: H04M1/02
Filed: 2016-12-01
Abstract: A camera cover for a portable device according to the present invention includes a cover member (110) provided to cover a camera lens (12) of a portable device (10); a support member (120) provided to be spaced apart from the cover member (110) and capable of supporting the opposite surface of the camera (12) of the portable device (10); and a connection member (130) connecting the cover member (110) and the support member (120) and having an elastic body (122) to allow the cover member (110) to adhere to the camera lens (12). It is possible to prevent invasion of privacy by external hacking.
Patent KR-20180067754-A (KR)
Inventor: LEE HAE YEON
IPC: H01L27/32
Filed: 2016-12-12
Abstract: A display device may include a substrate including a bending region and a flat region having a plurality of pixels; a plurality of inorganic insulating patterns spaced apart from each other in the bending region on the substrate and having an island shape; an organic insulating film covering the inorganic insulating patterns in the bending region and having surface unevenness by the inorganic insulating patterns; and lines disposed on the organic insulating film and overlapping the inorganic insulating patterns. It is possible to prevent the degradation of characteristics and reliability of the display device.
Patent KR-20180068080-A (KR)
Inventor: BEAK SOO HO
IPC: F42B10/46
Filed: 2016-12-13
Abstract: The present invention relates to a bullet having a multiple-staged rear end and trajectory stabilizing wings which are expanded by powder. The bullet includes a front end portion with a surface curved along a longitudinal direction, an acute portion being formed on one end thereof; and a rear end portion formed on a rear surface of the front end portion, with a plurality of joints having different diameters being laminated sequentially from a large joint to a small joint. It is possible to use the same weight of bullet material, the same equipment and process of manufacturing the bullet, the same weight of powder, and the same shell as those of conventional bullets, by only modifying a shape of a bullet press molding. At firing, a propulsion force is provided to the rear portion of the bullet. Since a transonic phenomenon of air is decreased at flying, it is possible to increase a range of the bullet, and reduce an error between an aiming point and an impact point, thereby increasing an accuracy rate. The stabilizing wings for stabilizing the trajectory can be operated by explosion of the powder at percussion, without using a complicated process, thereby manufacturing a smoothbore musket or an assault rifle which could not be manufactured due to production costs, in spite of high accuracy.
Patent KR-20180070206-A (KR)
Inventor: LEEM YOUNG HO
IPC: B60Q5/00
Filed: 2016-12-16
Abstract: Disclosed is an Internet of things (IoT) based riding assist device for a bicycle, comprising: a turn signal lamp for informing a rider following a user of the fact that the user turns left or right when the user turns left or right while riding a bicycle; a brake light for informing the rider of the fact that the user decelerates the bicycle when the user decelerates the bicycle while riding the bicycle; and a control unit for controlling the turn signal lamp and the brake light to be turned on/off. When an emergency happens to the user, the control unit controls the turn signal lamp or the brake light to deliver the fact that an emergency happens to the user. According to the present invention, direction is indicated, and the deceleration and the emergency are displayed, thereby reducing an accident rate in preparation for an accident occurring in daytime as well as in nighttime, allowing the user to safely enjoy riding, and controlling the turn signal lamp, the brake light, and an emergency light with simple operation through a smart device or a predetermined operation device.
Patent KR-20180074158-A (KR)
Inventor: KANG YOUNG YUN
IPC: H04B1/16
Filed: 2016-12-23
Abstract: Disclosed are an automatic frequency controller, an automatic frequency control method, a wireless communication device, and a wireless communication method, which enhance reception performance of a terminal. According to the present invention, the automatic frequency controller, as an automatic frequency controller for correcting frequency offset between a base station and a terminal, comprises: a phase estimator obtaining a phase estimate from a reference signal received from a base station; a wireless channel classifier using the phase estimate to classify downward link channels as HST channels or non-HST channels; a loop gain controller adjusting a loop gain according to a channel classification result for the downward link channels; and a digital loop filter outputting an error for correcting frequency offset based on the phase estimate and the loop gain.
Patent KR-20180074992-A (KR)
Inventor: JEONG KI SUK
IPC: G09F13/18
Filed: 2016-12-26
Abstract: The present invention relates to an LED light window for implementation of a 3D image and, more specifically, to an LED light window capable of displaying images having various colors and implementing stereoscopic images by irradiating a plurality of transparent panels having images formed thereon with red light, green light, and blue light. The LED light window of the present invention comprises: a plurality of transparent panels made of a transparent material that transmits light wherein the transparent panels are formed with unit images, respectively, on surfaces thereof by etching and spaced apart from each other; a support frame coupled to edges of the transparent panels to support the transparent panels; and a light irradiation unit installed on the support frame to irradiate light to a side of each of the transparent panels.
Patent KR-20180062910-A (KR)
Inventor: HENRY G GLENN
IPC: G06N3/08
Filed: 2016-12-30
Abstract: Disclosed is a processing unit (PU) having an arithmetic unit (AU) for performing an operation on first, second, and third inputs to generate a result to be stored in an accumulator having an output provided to the first input. A weight input is received by the second input of the AU. A multiplexed register has first, second, third, and fourth data inputs, and an output received by the third input of the AU. A first memory provides N weight words to N weight inputs. A second memory provides N data words to first data inputs of the multiplexed register. In addition, an output of the multiplexed register is received by the second, third, and fourth data inputs of the multiplexed register away by one, 2^J, and 2^K PUs, respectively. N multiplexed registers collectively operate as an N-word rotator for rotating by one, 2^J, or 2^K words when a control input specifies the second, third, or fourth data input, respectively. According to one embodiment of the present invention, a neural network unit (NNU) has an advantage of flexibility and efficiency over a number of connection inputs to neurons of the NNU, and provides a remarkably high performance.
Patent KR-20180076979-A (KR)
Title: Electronic reversing assist control system
Inventor: JINFENG ZU
IPC: B60W30/06
Filed: 2016-12-30
Abstract: According to an embodiment of the present invention, provided is an electronic reverse assist control system, which comprises: a reverse processing apparatus performing a reversing motion; a measurement processing apparatus measuring a current reverse speed and operating a parking assist control when the reverse speed exceeds a predetermined range; and a reverse assist control apparatus performing the parking assist control in accordance with a measurement result of the measurement processing apparatus. Accordingly, vehicle accidents can be reduced by automatically controlling a reverse control of a driver. Moreover, costs can be reduced by simplifying a circuit.
Patent KR-20160017054-A (KR)
Inventor: ERTURK ALPER
IPC: H02N2/18
Filed: 2014-06-05
Abstract: 본 개시내용의 양상들은 유체 시스템의 압력 리플로부터 에너지를 획득하기 위한 시스템들 및 방법들에 관한 것이다.  예시적인 실시예에서, 시스템은 하우징; 유체 시스템의 압력 리플과 유체 통신하며 압력 리플 특성들에 응답하여 압전기 전압 및 연관된 압전기 전류를 생성하도록 구성된 압전기 스택 ― 압전기 스택은 하우징내에 배치됨 ―; 및 압전기 스택과 전기 통신하며 압전기 전류를 DC 전압으로 변환하도록 구성된 조절 회로를 포함한다.
Patent KR-20160018759-A (KR)
Title: 텍스타일 제품의 제조 방법, 이로부터 수득가능한 제품 및 제품의 재생 방법
Inventor: TICHELAAR MICHEL POUL
IPC: D06N7/00
Filed: 2014-06-10
Abstract: 본 발명은, 전면과 후면을 갖는 1차 백킹(backing) 및 상기 1차 백킹에 스티칭된 얀(yarn)을 포함하되, 상기 얀이 상기 백킹 물질의 전면으로부터 연장되어 있는, 제 1 중간 생성물을 제공하는 단계; 가열된 표면을 갖는 본체를 따라 상기 중간 생성물을 공급하되, 상기 후면을 상기 가열된 표면에 대해 가압하여, 상기 중간 생성물에 존재하는 얀을 적어도 부분적으로 용융시켜 상기 백킹에 상기 얀을 접합시키는 단계로서, 이때 상기 가열된 표면에 대해 가압되는 후면 부분은 상기 가열된 표면에 대해 상대적 속도를 가져, 캘린더링된 후면을 갖는 제 2 중간 생성물을 제공하는 단계; 치수 안정성 캐리어 시트 또는 2차 백킹을 제공하는 단계; 및 상기 캘린더링된 표면과 상기 시트 사이에 핫 멜트 접착제를 제공함으로써 상기 캐리어 시트에 상기 제 2 중간 생성물을 결합하고, 상기 제 2 중간 생성물에 상기 시트를 가압하여 텍스타일 제품을 형성하는 단계를 포함하는, 텍스타일 제품의 제조 방법에 관한 것이다.
Patent KR-20160040238-A (KR)
Inventor: SUNDHOLM GORAN
IPC: B65F1/10
Filed: 2014-07-29
Abstract: 공압식 폐기물 반송 시스템의 채널부에서 폐기물을 공급 및 취급하기 위한 방법에 관한 것이며, 상기 방법에서 폐기물 또는 재활용 가능한 재료는 공압식 폐기물 반송 시스템의 적어도 두 개의 투입 지점(1)의 투입 개구(2)로부터 공급 용기(10) 안으로 공급되고, 계속하여 공급 용기와 재료 반송 파이프(100) 사이의 채널부(20, 21, 22) 안으로 공급되며, 그로부터 재료가 반송 공기와 함께, 재료 반송 파이프(100)를 경유하여 공압식 페기물 반송 시스템의 운반 단부로 반송되며, 거기서 재료는 반송 공기와 분리된다. 상기 방법에서, 적어도 하나의 제2 투입 지점의 채널부(20(Ⅱ), 20(Ⅲ), 20(IV)...22(Ⅱ), 22(Ⅲ), 22(IV))는 투입 지점(1)과 저지 수단(30, 30') 사이의 하나의 제1 투입 지점의 채널부(20(Ⅰ), 21(Ⅰ), 22(Ⅰ))에 연결되어 있고, 상기 방법에서, 공급되는 재료(w, w1, w2, w3, w4)의 적어도 일부분은, 재료가 상기 공압식 페기물 반송 시스템의 운반 단부로 반송되기 전에, 흡입 및 채널부(20(Ⅰ), 21(Ⅰ), 22(Ⅰ)...20(IV), 21(IV), 22(IV))의 교체 공기의 결합 효과에 의해서, 반송 파이프(100)와 취급될 재료(w, w1, w2, w3, w4) 사이에 배치된 저지 수단(30)에 의해, 또는 상기 저지 수단에 부딪히어, 반송되는 재료(w, w1, w2, w3, w4)의 적어도 일부분에 압축이 발생한다.
Patent KR-20160039249-A (KR)
Inventor: DEMOTT JERRY
IPC: F27B1/08
Filed: 2014-07-30
Abstract: 본 발명은 고체 배치 재료를 용융기에 주입하는 단계, 고체 배치 재료를 용융기에서 액중 연소에 의하여 용융시키는 단계 및 용탕이 유동 패턴하에 있는 단계를 포함하는 고체 배치 재료를 용융을 위한 공정에 관한 것이고, 상기 유동 패턴은 컴퓨터상에서 통상적인 유체 역학 방정식에 의하여 시뮬레이션 시, 용탕 표면에서 중심의 내향으로 수렴하는 주요 유동을 포함하고, 토로이드의 중심 회전축이 실질적으로 수직인, 실질적으로 토로이드형인 용탕 중의 용탕 유동 패턴을 나타낸다. 본 발명은 추가로 상기 방법을 수행하기 위한 용융기 조립체에 관한 것이다. 토로이드형 용탕 유동 패턴은 용융기의 바닥에서 다중 액중 연소 버너의 적합한 배열, 각도 및 간격에 의하여 달성된다.
Patent KR-20160046332-A (KR)
Title: 페이스파일 통합형 통신
Inventor: TSENG ERICK
IPC: G06Q50/30
Filed: 2014-08-21
Abstract: 일실시예로, 본 방법은 소셜 그래프로부터 제1 사용자와 연결을 맺은 복수의 제2 사용자를 결정하는 단계, 제1 사용자의 디스플레이 장치에 디스플레이하기 위해 페이스파일을 제공하는 단계 및 페이스파일 내 제1 사용자에 의한 사용자-선택에 응답하여 디스플레이 장치에 디스플레이하기 위해 통신 작성기를 제공하는 단계를 포함한다. 페이스파일은 제1 사용자와 연결을 맺은 복수의 제2 사용자의 복수의 시각적 표시를 포함하고 각각의 시각적 표시는 복수의 제2 사용자 중 하나와 연관된다. 통신 작성기는 페이스파일에 디스플레이된 시각적 표시와 연관된 복수의 제2 사용자와 제1 사용자 사이의 통신을 제공하는 사용자 인터페이스를 포함한다.