baber/WOPTO huggingface dataset:
Patent KR-20180012153-A (KR)
Inventor: LEE YEON TAEK
IPC: H04R3/00
Filed: 2016-07-26
Abstract: The present invention relates to a portable speaker device. The portable speaker device according to the present invention includes: a housing which includes a through hole inside and has a preset length; at least one speaker installed in the housing; a signal processing unit installed in the housing and performing a control operation to output a sound corresponding to sound data through the speaker by processing the sound data received through a wireless communication method; and a mounting member coupled to a lower end of the housing, mounted on the through-hole, protruding along the longitudinal direction of the housing, and including a part with a shape to be attached to or detached from an upper side of a housing of another portable speaker. A part of the sound is outputted along the longitudinal direction of the mounting member. Accordingly, the present invention can amplify the sound through the resonation of the sound.
Patent KR-20180017251-A (KR)
Inventor: KIM IK JIN
IPC: F16C33/46
Filed: 2016-08-08
Abstract: The present invention relates to a roller bearing including: an assembly where an inner race and an outer race are combined to be rotatable, and a ring-shaped groove portion is formed between the inner and outer races; a plurality of rollers inserted into the groove portion of the assembly; and a spacer disposed between each of the rollers so as to prevent each of the rollers from coming in contact with each other, wherein the spacer is configured to be pressed by an elastic member so as to adjust a pressing force of pressing the roller, thereby adjusting rotational resistance.
Patent KR-20180019982-A (KR)
Inventor: OH JONG HOE
IPC: C08L71/02
Filed: 2016-08-17
Abstract: The present invention relates to a composition for 3d printing, which is a block copolymer formed of a soft segment comprising a hard segment comprising polyamide and a polyalkylene oxide glycol, and which comprises a thermoplastic polyamide-based elastomer (TPAE) having the area of the melting peak in the differential scanning calorimetry (DSC) thermal analysis of 2 to 35 J/g and the melting point peak temperature of 130 to 175°C, and to a filament for a 3D printer produced by extruding the composition. Accordingly, the present invention aims to provide the composition for 3d printing, which is harmless to the human body and environmentally friendly, has excellent adhesion between a bed and a layer, and has excellent low shrinkage characteristics, and to provide the filament for the 3d printer using the composition.
Patent KR-20180022461-A (KR)
Inventor: PARK SEUNG JONG
IPC: H04R1/10
Filed: 2016-08-24
Abstract: Disclosed is an electronic device. The electronic device comprises: a body; and a wearing part having an ear loop bent at least one time along an auricle of a user, as a first support is coupled to one side of the body, a second support is coupled to the other side of the body, and the first support is connected to the second support. The wearing part changes the shape of the ear loop by adjusting an angle between the first support and the second support around the body.
Patent KR-20180023450-A (KR)
Inventor: KIM TAE WOO
IPC: B23K9/29
Filed: 2016-08-26
Abstract: The present invention provides a device for automatically welding a mark. According to the present invention, the device for automatically welding a mark may comprise: a moving cart which can be driven; a transfer unit which is installed in the moving cart, and can be multi-axially rotated and moved; a paint marking unit which is installed in an end of the transfer unit, and sprays marking paint to mark a corresponding sign in a marking area of a target surface; and a welding torch which is installed in the end of the transfer unit, and generates a welding bead in the paint sign displayed on the target surface by the paint marking unit.
Patent KR-20170027686-A (KR)
Title: Method for manufacturing composition controlled thin alloy foil by using electro-forming
Inventor: CHOI YONG
IPC: C25D5/10
Filed: 2016-09-02
Abstract: According to the present invention, disclosed is a method to manufacture various alloy thin films of a desired composition in which nano-sized cracks are controlled by using an ultrasonic pulse electro-forming process. The method comprises the following steps of: forming a multilayer including two or more different thin film layers in which the nano-sized cracks are controlled by hydrogen; controlling the thickness of the multilayer by a nano-size and adjusting the number of the multilayers by applying pulse, so as to ultimately promote mutual diffusion, and controlling a desired alloy composition through thermal treatment; and thermally treating the multiplayer to cause enough mutual diffusion among two or more different metal thin films. Since the thermal treatment step is performed by performing rolling in parallel, ultrafine cracks are removed by compression, and thereby, an alloy foil having economically various compositions can be manufactured. The number and the thickness of multilayers are controlled by a nano-sized thickness through application of various kinds of pulses or are controlled by connecting multiple electrolysis tanks in series, and gradually or repeatedly moving and inserting an electro-forming layer into the multiple electrolysis tanks under a direct current (DC) application condition.
Patent KR-20180028192-A (KR)
Inventor: AN KI WOON
IPC: G06Q50/30
Filed: 2016-09-08
Abstract: The present invention relates to an air mattress with an NFC chip, and is to provide an air mattress with an NFC tag in which a signal code commanding connection to a URL address of information stored in an APP linked server is recorded. The NFC tag allows a production history of the air mattress, customer service information, new product information of a company, or an advertising APP to be displayed on the screen of a mobile device coming in contact with an NFC tag, or allows a related APK file to be downloaded and executed from a connection folder providing content corresponding to a business area of at least one company. When a mobile device provided with an NFC device capable of near field communication with the NFC tag approaches, the mobile device accesses the internet and accesses a designated server of an URL address of the information, the information is displayed on a display window, the mobile device accesses any one application through a click signal of the folder of a user in the displayed information, and the application content is displayed on the mobile device. As described above, the configuration of the system or the method is simple, convenience for use is provided, information necessary for a user is provided, and it is possible to obtain a company brand awareness spread effect through the spread of users of the application.
Patent KR-20180028340-A (KR)
Inventor: KIM SUNG SOO
IPC: H04B1/52
Filed: 2016-09-08
Abstract: An electronic device according to an embodiment may include a communication circuit, a plurality of antennas fed from the communication circuit, and a processor for controlling the communication circuit. The processor is configured to receive a first signal indicating the setting start of carrier aggregation and to change at least one of the plurality of antennas or the setting of the communication circuit to perform change the carrier aggregation when a second signal indicating the setting start of carrier aggregation is received from a base station. Other various embodiments are also possible which are figured out from the specification.
Patent KR-20180029297-A (KR)
Inventor: JUNG JAE HEON
IPC: C03C17/30
Filed: 2016-09-12
Abstract: The present invention relates to display glass having an anti-reflection layer using an electron beam deposition method, wherein the display glass according to the present invention comprises: a glass substrate; an anti-glare (AG) layer formed on one side of the glass substrate; and a first anti-reflection layer, wherein the first anti-reflection layer is formed by a deposition method by comprising at least one of silicon dioxide (SiO_x), silicon nitride (SiN_x), and aluminum fluoride (AlF_3). According to the present invention, it is possible to manufacture high-performance glass by increasing the visibility of the display glass.
Patent KR-20180040400-A (KR)
Inventor: YOON YOUNG ZOON
IPC: A61B5/00
Filed: 2016-10-12
Abstract: The present invention discloses a device and a method for estimating bio-information such as a blood pressure by using a bio-signal measured at multiple points of a subject. According to an embodiment of the present invention, the device for estimating bio-information comprises: a sensor part including an electrocardiogram sensor measuring an electrocardiogram of a user and a pulse wave sensor measuring at least two pulse wave signals from at least two test points; and a processing part estimating bio-information based on the electrocardiogram measured by the sensor part and the at least two pulse wave signals.
Patent KR-20170096932-A (KR)
Title: Ultrasonic image divider and smart-terminal
Inventor: LEE SANG LIM
IPC: G06F19/00
Filed: 2016-10-28
Abstract: The present invention relates to an ultrasonic image dividing device, receiving an ultrasonic image photographed by an ultrasonic imaging device and transmitting the received ultrasonic image information to a smart terminal, whereas, if receiving a control signal for extracting only an effective area from the photographed ultrasonic image according to a preset algorithm and transmitting the extracted area from the smart terminal, transmitting only the image of the effective area, determined by the control signal, among the photographed ultrasonic images, to the smart terminal. The present invention provides the ultrasonic image dividing device and the smart terminal, which can reduce the size of the transmitted ultrasonic image data to minimize buffering or time delay generated in a transmission or reception process of the ultrasonic image, and can display and output the transmitted ultrasonic image in a high-definition state on a terminal of a diagnostician.
Patent KR-20180051046-A (KR)
Inventor: KIM DONG KEN
IPC: A61F9/06
Filed: 2016-11-08
Abstract: The present invention relates to a light-shielding plate, and especially, to a light-shielding plate for a face protection mask, which is capable of attaching/detaching the light-shielding plate for shielding light to/from the face protection mask of a colorless or colored material. The present invention relates to the light-shielding plate, which is positioned in front of a head wearing part worn on the head and is attached to/detached from the face protection mask composed of a face protection plate of a colorless or colored material fixed to the head wearing part in an insertion manner, wherein the light-shielding plate comprises a body made of a synthetic resin material colored so as to be transparent, and an insertion part formed to protrude upward from the upper end of the body so as to be detachably attached to a gap between the head wearing part and the face protection plate.
Patent KR-20180004639-A (KR)
Inventor: JEON HEE JUNG
IPC: C08F4/54
Filed: 2016-11-11
Abstract: The present invention relates to a denaturant, a modified conjugated diene-based polymer modified by using the same, and a rubber composition including the same, and more specifically, provides a denaturant capable of improving the combining of physical properties between a conjugated diene-based polymer and a filler by including a compound represented by chemical formula 1, a modified conjugated diene-based polymer modified by using the same, and a rubber composition including the same. In the chemical formula 1, R_1 to R_5 are the same as defined in the specification.
Patent KR-20180053028-A (KR)
Inventor: JUN SUNG HO
IPC: H04N19/146
Filed: 2016-11-11
Abstract: A video processing apparatus for encoding frames constituting a hierarchical structure is disclosed. The video processing apparatus according to the present disclosure includes a preprocessing circuit which encodes the frames classified into a plurality of layers according to the type of prediction, analyzes mode information for each of N (N is an integer of 2 or more) neighboring frames neighboring on a target frame and calculates a target layer bit allocated to each of the plurality of layers based on a mode analysis result, and an encoder which encodes the target frame according to the calculated target layer bit. Accordingly, the present invention can increase the performance of the video processing apparatus.
Patent KR-20180055286-A (KR)
Title: A waterproof limit-switch
Inventor: KIM JONG BOG
IPC: H01H13/06
Filed: 2016-11-16
Abstract: The present invention relates to a structure of a waterproof limit switch manufactured to be installed in a machine operated in deep water such as a submarine. As a magnet of the upper part of a contact switch and a magnet of the lower part of an operating unit for operating a limit switch are placed in the same polarity, normally the magnet of the operating unit and the magnet of the contact switch make repulsive force to leave the contact switch off. When external dropping force of no less than a predetermined level is used to control the operating unit, the magnet of the upper part of the contact switch moves the contact switch to the bottom through the repulsive force between the placed magnets to turn the contact switch on. Since a compressed connection part of the waterproof limit switch is made of a material with airtight force such as rubber, the switch is prevented from being flooded, and also, an external material such as a hard body cover is used to prevent the switch from having damage or malfunctioning due to high water pressure.
Patent KR-20160137473-A (KR)
Title: Adhesive composition and adhesive film
Inventor: SUZUKI ATSUSHI
IPC: C09J7/02
Filed: 2016-11-21
Abstract: The present invention provides a manufacturing method of an adhesive film which has a low dielectric permittivity, excellent insulation performance, conformability to a printing gap, and excellent shape maintaining characteristic, an adhesive composite, and an adhesive film. The method includes: a process (1) of obtaining acrylic polymers by copolymerizing (meth)acrylate on top of polyalkylene glycol(meth)acrylate; a process (2) of making an adhesive composite including an acrylic polymer, a vinyl monomer with a polyalkylene oxide chain, a photo-polymerization initiator, and a cross linking agent for a total 100g of an acrylic polymer with a total 0.1 to 20 moles of a vinyl monomer with a polyalkylene oxide chain selected from the polyalkylene glycol(meth)acrylate; and a process (3) of forming an adhesive layer of which the specific inductive capacity at the frequency of 1MHz is equal to or less than 3.5 by applying the adhesive composite and heating.
Patent KR-20180060030-A (KR)
Inventor: AHN JONG HYUN
IPC: A01K15/02
Filed: 2016-11-28
Abstract: The present invention relates to a treadmill for companion animals which includes a main frame, a belt combined to the main frame in a longitudinal direction, a motor for rotating the belt, and a housing for locating the motor. The treadmill for companion animals also includes a position identifying means for identifying the position of a companion animal moving on the belt, and a control unit for controlling the rotation speed of the motor by the position of the companion animal identified by the position identifying means. The treadmill for companion animals allows the companion animals to safely use the treadmill alone.
Patent KR-20160141386-A (KR)
Title: Method for Providing Responsive Webpage by using Mobile Browser
Inventor: KIM JAE HYUNG
IPC: G06F15/16
Filed: 2016-11-28
Abstract: The present invention relates to a method for providing a responsive webpage by using a mobile browser, which is performed by a wireless terminal of a user on which a program having a browser function is installed. The method comprises: allowing the program of the wireless terminal to request a web page to a mobile web server and receive the web page including a plurality of section regions and configured to allow at least a portion of the section regions to be changed according to at least one of horizontal and vertical resolutions of the wireless terminal; and allowing the program of the wireless terminal to confirm the at least one of the horizontal and vertical resolutions of the wireless terminal and change the location of the at least a portion of the section regions included in the web page according to the confirmed at least one resolution or expand or reduce the at least a portion of the section regions included in the web page according to the confirmed at least one resolution.
Patent KR-20180060618-A (KR)
Inventor: HAN JUNG HEON
IPC: C12Q1/70
Filed: 2016-11-29
Abstract: The present invention relates to a primer and a probe specific to genes of melon necrotic spot virus (MNSV), and a method of detecting MNSV using the primer and the probe. MNSV can be accurately and rapidly detected with high specificity and sensitivity using the primer and the probe of the present invention.
Patent KR-20180061694-A (KR)
Inventor: KIM NA YEON
IPC: A61H3/04
Filed: 2016-11-30
Abstract: The present invention relates to a walking assistance cart, and more specifically, to a walking assistance cart having a rear view mirror attached thereon for enabling users to look back and preventing accidents. Accordingly, the present invention provides a walking assistance cart where two rear view mirrors are attached to both side surfaces, and anyone can attach regular rear view mirrors to the walking assistance cart.
Patent KR-20180062545-A (KR)
Inventor: LEE SU WOONG
IPC: G06Q30/02
Filed: 2016-11-30
Abstract: The present invention relates to a personalized learning providing apparatus. More specifically, the present invention relates to a personalized learning providing apparatus including a method for performing an item parameter calibration by using a result of individual problem solving of a learner when there exists a large number of concept factors in a personalized learning environment. An item parameter calibration method according to the present invention comprises the steps of: selecting, by a learner diagnosis engine, questions, which have a derived result of solving a predetermined number or more number of questions from a personalized learning database, as a question parameter estimation target; deriving a learner who has solved the selected questions in the personalized learning database; obtaining an estimation value of an understanding of the learner from the personalized learning database; calculating a solving ability of the learner with respect to the selected questions; and calculating an item parameter including a probability to be wrong due to mistakes and a probability to be correct by abacadaba.
Patent KR-20180062756-A (KR)
Inventor: AHN JANG KYUN
IPC: A61K8/97
Filed: 2016-12-01
Abstract: The present invention relates to an anti-aging and anti-wrinkle cosmetic composition, and more particularly, the composition is a mixture of a solvent, purified water, and peptides. In the anti-aging and anti-wrinkle cosmetic composition comprising the components, a peptide mixture and low-molecular weight collagen are contained to exhibit excellent wrinkle-reducing and skin regeneration effects.
Patent KR-20180066322-A (KR)
Inventor: CHUNG KYUNG RYUL
IPC: G06Q30/02
Filed: 2016-12-07
Abstract: The present invention relates to an apparatus, a method, and a system for operating a theme park using a wearable device. The operation apparatus comprises: a communication unit for communicating with a wearable device worn by at least one user positioned in a theme park; and a control unit for checking a heartbeat and the number of steps of the user from sensing information of the user received from the wearable device, and generating content by checking a using type and an activity type of the user based on the heartbeat and the number of steps. Other embodiments are possible to apply.
Patent KR-20180066626-A (KR)
Inventor: CHUNG JIN TAE
IPC: H02S10/12
Filed: 2016-12-09
Abstract: The present invention provides a smart traffic signal controller using a hybrid power supply device. A grid-connected hybrid power supply device supplies direct current power produced from one or more eco-friendly energy sources to a traffic signal controller. Accordingly, direct current power is stably supplied to a plurality of LED traffic lights connected to the traffic signal controller. When a failure in direct current power production by one or more eco-friendly energy sources occurs, alternating current power supplied through an existing power line is converted into direct current power, and then the direct current power is supplied to the traffic signal controller at once. Power consumption causing atmospheric pollution is reduced, and the traffic signal controller is efficiently maintained and managed.
Patent KR-20180067215-A (KR)
Title: Railgun
Inventor: KWON TAE WOOK
IPC: F41B6/00
Filed: 2016-12-12
Abstract: The present invention relates to a railgun. According to an embodiment of the present invention, the railgun comprises: a plurality of rails made of an electric conductor material; a ballistic body arranged between the rails; and a cartridge case fixing the ballistic body to be emitted, arranged between the rails, and made of an electric conductor material.
Patent KR-20180067896-A (KR)
Inventor: KIM JIN KOOK
IPC: E01D21/00
Filed: 2016-12-13
Abstract: The present invention provides a construction method of a girder, comprising: a step of holding both end portions of a girder in a point portion; a step of installing a deformation plate portion composed of a shape memory alloy contracted in a heated state of a lower portion of the girder; a step of introducing a pre-stress by bending the girder upwardly by contracting the deformation plate portion by being heated by a heating means; a step of installing a bottom plate in the upper portion of the girder; and a step of demolishing the deformation plate portion attached to a lower portion of the girder after installing the bottom plate.
Patent KR-20180073805-A (KR)
Inventor: LEE JUNG IL
IPC: B60W30/14
Filed: 2016-12-22
Abstract: The present invention relates to a method for controlling an automatic transmission, which includes the steps of: checking, by a control unit, whether the vehicle is traveling in an auto-cruise mode in a high ground environment during traveling of a vehicle; checking, by the control unit, whether a busy shift occurs during auto-cruise mode in the high ground environment; filtering, by the control unit, a virtual accelerator position sensor (APS) value in a predetermined manner when the busy shift occurs based on the check result; and shifting, by the control unit, a gear by determining a shift line corresponding to the filtered virtual APS value. Thus, unnecessary gear shift is prevented.
Patent KR-20180074404-A (KR)
Inventor: PARK JUNG MIN
IPC: B25J19/04
Filed: 2016-12-23
Abstract: The present invention relates to an airport robot and an operation method thereof. The airport robot according to an embodiment of the present invention comprises: a display unit; a user interface unit for receiving an input from a user; a position recognition unit for sensing a position of a human body and an object; and a control unit for controlling an operation of the airport robot. The control unit senses an operation of the user through a motion sensor, interprets a sensed signal, and recognizes the sensed signal as an individual operation corresponding to a situation. In addition, the control unit controls the recognized individual operation to perform the operation corresponding to the situation and application.
Patent KR-20180076472-A (KR)
Inventor: JEONG YONG SIK
IPC: A61K8/97
Filed: 2016-12-28
Abstract: The present invention relates to a mosquito repellent containing a Vitex limonifolia extract. The present invention relates to a mosquito repellent composed of a natural extract having excellent effects on mosquito repellency by containing an extract obtained by extracting Vitex limonifolia via a solvent extraction method.