baber/WOPTO huggingface dataset:
Patent KR-20180027436-A (KR)
Title: 화학 증착 장치, 화학 증착 방법
Inventor: TATSUOKA SHO
IPC: C23C16/34
Filed: 2016-07-08
Abstract: 피성막물이 수용되는 반응 용기와, 반응 용기 내에 형성된 가스 공급관과, 반응 용기 내에서 가스 공급관을 회전축 둘레로 회전시키는 회전 구동 장치를 갖고, 가스 공급관의 내부는, 회전축을 따라 연장되는 제 1 가스 유통부와 제 2 가스 유통부로 구획되고, 가스 공급관의 관벽에는, 둘레 방향으로 이웃하여 배치된 적어도 3 개 이상의 가스 분출구로 이루어지는 가스 분출구의 세트가 설치되고, 가스 분출구의 세트는, 제 1 가스 유통부에 유통하는 제 1 가스를 반응 용기 내에 분출시키는 제 1 가스 분출구와, 제 2 가스 유통부에 유통하는 제 2 가스를 반응 용기 내에 분출시키는 제 2 가스 분출구를 각각 적어도 1 개 이상 포함하는, 화학 증착 장치.
Patent KR-20190083589-A (KR)
Inventor: PARK SE JIN
IPC: G01M99/00
Filed: 2018-01-04
Abstract: According to one embodiment of the present invention, a system for evaluating a thermal comfort of a seat can comprise: a physical property measuring part for measuring a physical properties of the seat; a calculation part which calculates at least one predicted value of a seat temperature and a seat humidity at the time when a user takes a seat and a predetermined time has elapsed by using a regression equation having the physical property of the seat as a variable; and a thermal comfort evaluation part for determining the thermal comfort of the seat on the basis of the predicted value calculated by the calculation part. Therefore, the temperature estimation value of the seat is quickly evaluated through the seat temperature prediction value required for thermal comfort evaluation, thereby being capable of reducing time and costs required for the evaluation.
Patent KR-20190087159-A (KR)
Title: Semi-automatic sliding door including noise prevention cover
Inventor: CHOI JEONG HEE
IPC: E05D15/06
Filed: 2018-01-16
Abstract: The present invention provides a semi-automatic sliding door, including: a rail frame installed on an upper lower surface of an opening; a door installed to reciprocate in the rail frame; a closing unit installed on an upper portion of the opening or the rail frame and moved in a direction in which the door is closed; a cover installed on the door and covering the closing unit and the rail frame; and a guide frame having a guide groove capable of being inserted into a protrusion part of a door frame installed on the opening on a lower portion and coupled to a lower end of the door.
Patent KR-20190090182-A (KR)
Title: Ring for tying Winter Chinese Cabbage
Inventor: KIM YOUNG JOUNG
IPC: A01D59/12
Filed: 2018-01-24
Abstract: Even if mechanical civilization has developed, one type of work that has to be relied on by human hands is an inevitable winter Chinese cabbage binding work for the Chinese cabbage to serve as an excuse for cold and heavy snow. Such work is a hardest labor for Chinese cabbage farming. A decrease in labor force due to a declining population and aging of rural areas is considered to be a factor of an increase in production cost. In this situation, the applicant first filled for a first time without knowing the form of specification as ′winter Chinese cabbage binding ring′ No. 10-2012-00389873 dated April 16, 2012. The specification was for the productivity efficiency of the workforce and for the environment. However, to this day, there is no change, and the aging of labor force and the reduction of manpower are a reality of rising production cost, so that it is hoped that there will be no resignation because it has been revised and supplemented.
Patent KR-20190090211-A (KR)
Title: Polymer, coating compositions comprising the same, and organic light emitting device using the same
Inventor: SEO MINSEOB
IPC: C09D125/18
Filed: 2018-01-24
Abstract: The present invention relates to a polymer comprising a unit represented by chemical formula 1 and a unit represented by chemical formula 2, a coating composition comprising the polymer, and an organic light emitting device formed by using the same. The polymer according to an embodiment of the present specification can manufacture a reproducible organic light emitting device.
Patent KR-20190091941-A (KR)
Title: Method of decellularized scaffold for tissue regeneration using oil and composition of tissue decellularization
Inventor: JEONG SUNG JIN
IPC: C12N5/00
Filed: 2018-01-30
Abstract: The present invention relates to a method of preparing a decellularized scaffold for tissue regeneration using oils, and a composition for tissue decellularization. The method comprises the following steps: (a) preparing a tissue to be decellularized; (b) adding the tissue to be decellularized to a fixing solution consisting of acrylamide, bis-acrylamide, azo-initiator, and phosphate-buffered saline (PBS), thereby causing the fixing solution to permeate the tissue; (c) adding oils to the tissue permeated with the fixing solution and subjecting the same to polymerization at 37-45°C for 3-4 hours under vacuum, thereby producing a polymerized tissue; and (d) adding the polymerized tissue produced in the step (c) to a surfactant solution and carrying out electrophoresis or physical agitation.
Patent KR-20190093829-A (KR)
Title: Automatic Separating Apparatus of Paper Pipe from the Adhesive Tape
Inventor: JEON YOUNG CHEOL
IPC: B65G17/26
Filed: 2018-02-01
Abstract: According to the present invention, regeneration work of a waste adhesive tape generated in a manufacturing process of an adhesive tape is uniformly automated to quickly and effectively separate the tape in a bonding state and a paper pipe. Provided is an automatic separating apparatus of a paper pipe from an adhesive tape, which comprises: a material guide unit formed to extend in a longitudinal direction in the front and the rear to guide a moving route of an adhesive tape, and provided with an entering end portion formed to extend upwards in one end thereof; a tape cutting device continuously transferring an adhesive tape along a moving path of the material guide unit, and cutting the adhesive tape to be transferred and supplied; and a tape drawing-out device installed to correspond to a dead end at one side of the material guide unit, and distinguishing and drawing out only the tape by separating a paper pipe from the tape by pushing and compressing the adhesive tape that is cut through the tape cutting device to be cut and supplied.
Patent KR-20190100484-A (KR)
Inventor: SOOCHANG PARK
IPC: G10L15/26
Filed: 2018-02-05
Abstract: An AI mirror system for providing interactive information comprises: a data server collecting data of at least one of weather data, traffic data, a schedule, news, and push notification of a mobile phone; and an AI mirror recognizing voice of a user and searching for the data collected by the data server according to the recognized voice of the user to output search result data.
Patent KR-20190097805-A (KR)
Title: Industrial waste removal vehicle
Inventor: KIM JEONG RYE
IPC: B65F3/12
Filed: 2018-02-13
Abstract: According to the present invention, an industrial waste collection vehicle (100) including a vehicle (110) having a loading part (120) formed in a rear part of a driver seat and a box-shaped loading container (130) mounted on the loading part (120) filled with industrial waste, comprises: a first rear door (140) mounted so as to be opened and closed at a rear part of the loading container (130); a discharge pipe (150) protruding rearward from the first rear door (140); a second rear door (160) mounted on the discharge pipe (150) to be opened and closed; and an upper door (170) mounted so as to be opened and closed at an upper part of the loading container (130). Therefore, industrial waste can be discharged without contaminating the atmosphere if the corrugated pipe (S) is connected to the discharge pipe and the second rear door is opened.
Patent KR-20190100680-A (KR)
Inventor: CHAN GOOK PARK
IPC: G06T7/55
Filed: 2018-02-21
Abstract: One embodiment of the present invention provides an apparatus for visual odometry using stereo images. The apparatus for visual odometry comprises: a depth map generation unit extracting one or more feature points for each of a plurality of stereo images and depth information corresponding to the feature points to generate a depth map; an image patch setting unit setting an image patch corresponding to each feature point in the depth map; an image alignment unit aligning the stereo images by aligning the image patches corresponding to each stereo image to minimize a cost function; and a posture estimation unit estimating a posture using alignment information for the stereo images.
Patent KR-20180027453-A (KR)
Inventor: WOO SAN CHUN
IPC: F03G7/10
Filed: 2018-02-19
Abstract: A gravitational energy apparatus spins wheels by using gravity as energy by circulating 13 iron balls. The wheels drive a generator to generate electricity. When six wheels and two belts are installed at the height of 2 m, 13 iron balls can continue to circulate. At the upper portion of a rising belt No. 3 on a small rising wheel No. 3 at the top, one iron ball falls to the right of a wheel No. 1 from a weight of 500 to a weight of 300, the wheel No. 1 spins, one iron ball falls from the lower portion of the wheel No. 1, five iron balls fall to the upper portion of a falling belt No. 2 on a large falling wheel No. 2 to a weight of 500, one iron ball with a weight of 500 falls to a lower falling wheel No. 2 at the lower portion of the falling belt No. 2 from a weight of 500 and falls to a lower rising wheel No. 3 at the lower portion of a rising belt No. 3 to a weight of 500, one iron ball falls to the upper portion of a rising belt No. 3 on a small rising wheel No. 3 and falls in an iron ball barrel on the right of a wheel No. 1 from weight of 500 to weight of 300. When the wheels with weight of 500 on a falling belt No. 2 on a large falling wheel No. 2 and with weight of 500 on a rising belt No. 3 on a small rising wheel No. 3 are connected to allow rotation, the weight of 500 returns to the falling belt No. 2 on the large falling wheel No. 2, the weight of 500 on the rising belt No. 3 on the small rising wheel No. 3 is dragged up to the upper portion of the wheel No. 1, one iron ball automatically falls to wheel No. 1, and wheel No. 1 spins to work. As described above, 13 iron balls continue to circulate.
Patent KR-20190101740-A (KR)
Title: Method for forming barrier layer and bottom liner of waste landfill including quantifiedsolidification soil preparation method and using the same
Inventor: YOO BYUNG SEO
IPC: E02D31/00
Filed: 2018-02-23
Abstract: Disclosed are a method of manufacturing, mixing, and constructing solidification soil for forming a barrier layer and a waterproof layer of a waste landfill and a waste landfill formed by using the same. The method comprises: a step of receiving base soil selected from a group consisting of clay, soil and sand, silt, and a mixture thereof; a step of drying and pulverizing the base soil to sort the base soil; a step of automatically controlling a feeding amount of the sorted base soil; a step of feeding the base soil into an agitator; a step of storing an additive selected from a group consisting of fly ash, bentonite, and a mixture thereof in a silo; a step of automatically controlling a feeding amount of the additive; a step of feeding the additive into the agitator; a step of mixing the base soil and the additive in an agitator to produce solidification soil; and a step of discharging the produced solidification soil to construct a barrier layer and a waterproof layer of a waste landfill.
Patent KR-20190101790-A (KR)
Title: A leg massage device and a massage device including leg massage device
Inventor: CHOI SUNG CHAN
IPC: A61H15/00
Filed: 2018-02-23
Abstract: Disclosed are a leg massage apparatus and a massage apparatus comprising the same. According to an embodiment of the present disclosure, in the massage apparatus, it is possible to provide the massage apparatus comprising: a massage module for massaging at least a part of a user′s body; a main frame constituting a framework of the massage apparatus; and a leg massage device moving unit that moves forward or backward, thereby causing forward movement or backward movement of the leg massage apparatus.
Patent KR-20190102916-A (KR)
Title: Method for preparing lipid-coated metal nanoparticle via aqueous-organic phase transfer and lipid-coated metal nanoparticle prepared thereby
Inventor: KANG TAE WOOK
IPC: B22F9/24
Filed: 2018-02-27
Abstract: Lipid-coated metal nanoparticles are synthesized through an aqueous-organic phase transfer. The aqueous-organic phase transfer occurs through a ligand exchange using a ligand which have a strong affinity for the metal used, and a lipid is assembled to a particle surface through hydrophobic interactions with a hydrocarbon chain on a metal nanoparticle surface. Since the synthesis method uses pre-synthesized metal nanoparticles in an aqueous solution state, a shape, a size, and a composition of the particles are easy to control, and no additional process is required for removing particles which are not lipid coated and can be manufactured in high yields.
Patent KR-20190103838-A (KR)
Title: Method for recommending food item
Inventor: KWON OH BYUNG
IPC: G06Q30/06
Filed: 2018-02-28
Abstract: The present invention relates to a method for recommending a food item and, more specifically, to a method capable of accurately recommending a food item desired by a user by meal time to a user by dividing food by meal time such as breakfast, lunch, dinner, and late-night meal to recommend a food item and recommending a suitable food item to a user using big data by calculating the strength of the association between user personal information, index information, and a candidate recommendation food item from a candidate recommendation food item selected from a purchase history and personal information of a user and a hash tag provided in social media content of a candidate recommendation food item.
Patent KR-20190105391-A (KR)
Title: Apparatus for managing air to reduce indoor radon concentration using compressed air
Inventor: CHO SEUNG YEON
IPC: F24F110/68
Filed: 2018-03-05
Abstract: According to the present invention, disclosed is an air management device using compressed air to suppress inflow of radon. Compressed air stored in a compressed air storage unit is supplied to an inner space for inner pressure to be operated to maintain positive pressure having a predetermined level higher than atmospheric pressure. Accordingly, the radon is prevented from being introduced into the inner space, and fresh air can be supplied.
Patent KR-20190105865-A (KR)
Title: Pipe connecting device of a drain trap for a washhand stand
Inventor: LEE BYUNG YEOUL
IPC: E03C1/29
Filed: 2018-03-06
Abstract: According to the present invention, provided is a pipe connecting structure of a drainage trap for a washstand, comprising: a lower body (20) embedded with a U trap for preventing bad smell backflow of sewage; and an upper body (30) coupled to an upper portion of the lower body (20) of a drainage trap, wherein the upper body (30) comprises: a cylindrical inlet port (32) in which a pipe (10) is introduced into the upper portion; an extension part (34) extended into a lower portion of the inlet port (32); a cylindrical inner wall (36) extended to the inlet port (32) from the end of the extension part (34) in parallel; and a plurality of penetration holes (38) perforated so as to communicate with the lower body (20) at the extension part (34).
Patent KR-20190105904-A (KR)
Title: Carbon nanotube fiber and preparation method thereof
Inventor: EUGENE OH
IPC: C01B32/158
Filed: 2018-03-07
Abstract: The present invention relates to a carbon nanotube (CNT) fiber and a method for manufacturing the same. According to the present invention, by understanding the relationship between a tensile strength of the carbon nanotube fiber and a distance between the two CNT bundles constituting the CNT fiber, it is possible to provide the CNT fiber having a stable strength suitable for a purpose of the application.
Patent KR-20190111498-A (KR)
Inventor: JEONG YEOL BAE
IPC: B60K26/02
Filed: 2018-03-23
Abstract: The present invention relates to an operation recording device for sudden and unintended acceleration of a vehicle. The purpose of the present invention is to clearly determine a cause of an accident due to sudden and unintended acceleration of a vehicle. The operation recording device for sudden and unintended acceleration of a vehicle includes: a brake pedal state sensing unit outputting a brake pedal control signal by sensing a motion state of a brake pedal; an acceleration sensing unit sensing acceleration of a vehicle; a brake light indicating the motion state of the brake pedal; a storage unit; and a motion control unit connected to the brake pedal state sensing unit, the acceleration sensing unit, the brake light, and the storage unit and controlling a lighting state of the brake light by outputting a lighting control signal of the state determined in accordance with the state of the brake pedal control signal by the brake light. So, the motion control unit also stores the lighting control signal in the storage unit as driving information on the vehicle and determines the acceleration of the vehicle using an acceleration signal applied from the acceleration sensing unit. Also, the motion control unit calculates the vibration frequency of the vehicle using the determined acceleration and stores the calculated vibration frequency in the storage unit as driving information.
Patent KR-20190114339-A (KR)
Title: A magnetic gear applied top-loader washing machine
Inventor: NAM HYOUNG UK
IPC: D06F37/40
Filed: 2018-03-29
Abstract: The present invention relates to a top-loader washing machine transmitting the power of a motor to a pulsator through a magnetic gear. The top-loader washing machine comprises: a sun magnet (513) installed on an upper end of a drive-side inner shaft (510) connected to the motor, and received in a reducer case (630) connected to a drum and an outer shaft; a ring magnet (631) installed on the inner circumferential surface of the reducer case (630), and having different polarities alternately disposed in the circumferential direction of the inner circumferential surface of the reducer base; and a plurality of pole pieces (533) connected to a driven-side inner shaft (520) fixed to the pulsator, and disposed between the sun magnet (513) and the ring magnet (531) at equal intervals in a circumferential direction. Thus, noise due to deceleration can be prevented.
Patent KR-20180125878-A (KR)
Title: A system comprising a video camera and a client device and a method performed by the same
Inventor: VIKTOR EDPALM
IPC: H04N21/2343
Filed: 2018-03-30
Abstract: The present invention provides a method performed by a system including a video camera and a client device. The video camera uses a plurality of image sensors having partially overlapped views to simultaneously capture a plurality of images. A panorama image can be generated by identifying overlapping portions of the images and combining the images. When joining the images, image data from only one among the images of the overlapping portions are included, and image data from other images of the overlapping portions are ignored. The panorama image and the ignored image data are encoded and are transmitted to the client device in an encoded video stream. The client device decodes the video stream. If the client device is customized, the panorama image is updated on portions corresponding to the overlapping portions of the plurality of images by using the image data ignored by the video camera when generating the panorama image.
Patent KR-20190115242-A (KR)
Title: Sampler having leak prevention part
Inventor: SANG MUK YUN
IPC: G01N33/24
Filed: 2018-04-02
Abstract: The present invention provides a sampler including a sample separation preventing unit. The sampler including a sample separation preventing unit includes: a hollow sample accommodating unit of a predetermined length; and the sample separation preventing unit connected to the lower part of the sample accommodating unit. The sample separation preventing unit includes: an inducing pipe which can be attached and detached from the sample accommodating unit; a hinge type plate unit including a first plate and a second plate, which can rotate around the circumference of the inducing pipe and a fixing shaft fixed to the inner side of the inducing pipe; and a reinforcing member fixed to the inner side of an inlet of the inducing pipe and installed in the lower part of the plate unit. Therefore, the sampler including a sample separation preventing unit has a film closing the inlet of the inducing pipe and, therefore, can prevent a noncohesive soil sample from being separated. Moreover, the sampler including a sample separation preventing unit increases a sample collection rate and, therefore, can rapidly collect a predetermined amount of the samples. The sampler including a sample separation preventing unit can collect the sample while a dual pipe such as an acryl pipe is inserted into a housing. So, the sampler including a sample separation preventing unit enables a user to easily and visually observe the sample by separation of the dual pipe from the housing. The sampler including a sample separation preventing unit includes a reinforcing member and has excellent durability. So, the sampler including a sample separation preventing unit enables consistent sample collection work without any risk of damage to a device and is economical by having a long life.
Patent KR-20190115342-A (KR)
Title: A bone-preparation apparatus for implant placement
Inventor: YUN JEONG LOK
IPC: A61B90/00
Filed: 2018-04-02
Abstract: The present invention relates to a device for forming a bone recess for implanting an artificial dental root, which comprises: a position detecting unit for detecting three-dimensional image data for an implant procedure site and a position of a handpiece in real time; and a control unit for controlling a manipulator having a plurality of links formed in a dual parallelogram structure, and a handpiece fixture at a front end thereof, a handpiece mounted on the handpiece fixture, and having a drill tip for drilling an implant hole mounted at a front end thereof, a second fixing unit having one end of the manipulator to be axially fixed thereto to allow the manipulator to be rotated forward and backward in accordance with an operation of a forward and backward rotation driving unit, a first fixing unit having a horizontal rotation driving unit for horizontally rotating the second fixing unit to be fixed to a moving body or a fixed structure, and a forward/backward and horizontal rotation driving unit for moving a drill tip to the implant procedure site on the basis of the three-dimensional image data provided by the position detecting unit and pre-input CT image data for the implant procedure site of a patient. The device of the present invention further comprises: a handpiece external force sensing unit including a 6-axial force/torque sensor between the handpiece fixture and an end of the manipulator to sense external force applied to the handpiece, and controlling an operation the handpiece; and a handpiece forward/backward moving means formed to be integrated with the handpiece fixture to adjust a drilling depth of the drill tip fixed to the handpiece by control of the control unit for receiving a signal of the handpiece external force sensing unit.
Patent KR-20190049372-A (KR)
Inventor: HAN SANG HO
IPC: B63H21/38
Filed: 2018-04-02
Abstract: The present invention relates to a gas treatment system and a liquefied gas carrier having the same. According to the present invention, a gas treatment system, which is provided on a liquefied gas carrier having a cargo tank storing a cargo which is liquefied petroleum gas or ethane, includes: a cargo treatment unit having a condenser re-liquefying the cargo in a gaseous state, which is generated in the cargo tank; a fuel tank storing fuel which is liquefied natural gas; and a fuel supply unit supplying the fuel of the fuel tank to a propulsion engine of the liquefied gas carrier, wherein the cargo treatment unit includes a heat exchanger provided to wrap the fuel tank and transferring cold energy of the fuel stored in the fuel tank to the cargo.