baber/WOPTO huggingface dataset:
Patent KR-20180110751-A (KR)
Title: Portable hanger with 3 functions
Inventor: SEO DONG MIN
IPC: A47G1/02
Filed: 2017-03-30
Abstract: The present invention is a hanger (10) having three functions in a basic hanger used by a user. Lengths of a first rod (1), a second rod (2) and a third rod (3) of the hanger (10) are adjusted. The present invention has both convenience and portability by installing: a groove (4) into which various pens can be inserted in the first rod (1) of the hanger (10); a front mirror (5) on the front surface of the second rod (2) of the hagner (10); a comb (6) inside the third rod (3) of the hanger (10). The present invention increases mobility and convenience in a modern society busy with a conventional hanger and does not inconvenience. In addition, the present invention has an effect of improving limit of use, which is convenient for being carried around in a portable hanger form.
Patent KR-20180111179-A (KR)
Title: opening and closing stopper for sink drain
Inventor: KIM KWANG SIK
IPC: E03C1/23
Filed: 2017-03-31
Abstract: The present invention relates to an opening/closing cap for a sink drain that can maintain an opening or closing state of an inlet port of a drain pipe, promoting continuity of the drain and completion of the closing, and ensuring the safety and reliability of the opening or closing operation of the inlet port of the drain pipe. The opening/closing cap includes a funnel-shaped drain plate having a stepped portion at a bottom surface of a flange, the inlet port of the drain pipe being lower than the flange; a double pipe with an opened upper portion, a lifting guide pipe and an opening/closing guide pipe being integrated with the bottom, and an installation space being formed between the lifting guide pipe and the opening/closing guide pipe which are coaxially installed at the center of the drain pipe; at least two bellies formed in the drain space between the drain pipe and the double pipe to connect the drain pipe and the double pipe; a cap plate opening and closing the inlet port of the drain pipe, with the lifting pipe being inserted into the lifting guide pipe; a spring loaded in the installation space to support the cap plate; and elastic plates symmetrically formed on the bottom surface of the cap plate, with an elastic generating space being formed between the elastic plates, and the elastic plates penetrating the center of the opening/closing guide pipe of the double pipe.
Patent KR-20180118460-A (KR)
Inventor: SUNG KI JUNG
IPC: H05K5/00
Filed: 2017-04-21
Abstract: A hub according to the present invention comprises: a main body provided with a speaker for outputting sound; a communication module arranged in the main body, and wirelessly communicating with surrounding devices; a cover housing coupled to the top portion of the main body; a display panel arranged in the cover housing and outputting a screen based on information traded through the communication module; a window arranged at the top side of the display panel within the cover housing to transmit the screen and formed with a voice penetrating hole; a window support arranged in the cover housing and supporting the window from the bottom side; and a microphone arranged in the window support and inputted with a voice penetrated through the voice penetrating hole.
Patent KR-20180122241-A (KR)
Inventor: LEE JIN HWAN
IPC: H04N13/00
Filed: 2017-05-02
Abstract: The present invention relates to a method for transmitting a plurality of 3D images based on a 2D image interface. To this end, the method for transmitting a plurality of 3D images includes the steps of: allocating 3N 3D images (where N is a natural number) to 4N tiles based on a 2D image format; and transmitting image data including the 4N tiles. Accordingly, the present invention can transmit the plurality of 3D images at the same time.
Patent KR-20180124335-A (KR)
Title: Method for promoting differentiation rate of mesenchymal stem cell into neuron and neurite outgrowth via pre-treatment of metformin
Inventor: CHO GOANG WON
IPC: C12N5/0793
Filed: 2017-05-11
Abstract: The present invention relates to a method for promoting differentiation rate of mesenchymal stem cells into neurons comprising a step for pretreating metformin in mesenchymal stem cells, and to a medium composition for promoting differentiation of mesenchymal stem cells into neurons, which comprises metformin as an active ingredient, wherein the method of the present invention is expected to further enhance the utilization of the mesenchymal stem cells in the field of cell therapy for the treatment of neurological diseases.
Patent KR-20170135717-A (KR)
Inventor: KITAZAWA MASAAKI
IPC: B28D5/02
Filed: 2017-05-26
Abstract: A diamond film (17) is formed on inclined surfaces (13, 14) of a scribing wheel substrate (12) through a pair of spacers (21, 22). After forming the diamond film, the diamond film attached to a boundary portion between the inclined surfaces (13, 14) to which the film is attached and side surfaces (15, 16) is removed and cut by laser light. Without the diamond film remaining in an outer circumferential surface of the side surfaces (15, 16), a yield of a scribing wheel is increased to improve sliding resistance in use.
Patent KR-20180129501-A (KR)
Inventor: BAEK EUN YOUNG
IPC: A47G19/02
Filed: 2017-05-26
Abstract: The present invention relates to a baby food plate which helps to form a proper eating habit of an infant by using weight. The present invention solves a problem that the plate does not contribute to formation of an existing eating habit by measuring weight of food by providing help for forming the eating habit of the infant. That is, the present invention comprises: a food plate formed in round squares so that a bowl can be placed on the plate; and a dedicated bowl with a character shape to fit in a dedicated plate. Therefore, the present invention has an effect of eliminating the problem that the plate does not help formation of the existing eating habit by measuring the weight of the food to help the formation of eating habit of the infant.
Patent KR-20180130864-A (KR)
Inventor: LEE HYUN HEE
IPC: H01L21/67
Filed: 2017-05-30
Abstract: The present invention provides an apparatus and a method for liquid-treating a substrate. The apparatus for treating a substrate comprises: a treating container having a treating space therein; a substrate support unit supporting a substrate in the treating space; a liquid supply unit supplying a treating liquid to the substrate supported by the substrate support unit; and a cleaning unit removing the treating liquid remaining in the treating container. The cleaning unit comprises: a cleaning jig placed on the substrate support unit; and a cleaning liquid discharge member discharging a cleaning liquid to a bottom surface of the cleaning jig. The cleaning jig is provided with an edge area that is lower than a central area. Moreover, a cleaning area can be extended by the shape of the cleaning jig.
Patent KR-20180130998-A (KR)
Inventor: HONG SEONG BEOM
IPC: H04B17/21
Filed: 2017-05-31
Abstract: The present invention relates to calibration in an electronic device. An operation method of an electronic device capable of performing accurate calibration may comprise the operations of: setting a first path for first calibration on a transmission path; performing the first calibration on the transmission path using the first path; setting a second path for second calibration on a transmission/reception path; performing the second calibration on the transmission/reception path using the second path; and generating data indicating a calibration result on a reception path based on results of the first calibration and the second calibration. Various other embodiments of the present invention are possible.
Patent KR-20170140100-A (KR)
Inventor: TAIRA TAKUNORI
IPC: H01S3/042
Filed: 2017-06-09
Abstract: Developed is a technique for lowering thermal resistance between a transparent heat transfer member and the end face of a laser medium when bonding them, and not applying a large thermal stress to the laser medium. A reflection characteristic adjusting film is formed on the end face of the laser medium. A layer of the same material as the heat transfer member is formed on the surface of the reflection characteristic adjusting film. The layer surface of the same material and the end face of the heat transfer member are activated in an approximately vacuum state. The activated surfaces are in contact with each other in an approximately vacuum state. It is possible to obtain a laser device which has low thermal resistance between the laser medium and the heat transfer member and does not apply a large thermal stress to the laser medium.
Patent KR-20190001845-A (KR)
Inventor: JUNG HWAN JIN
IPC: D06F39/08
Filed: 2017-06-28
Abstract: The present invention relates to a washing machine capable of reducing noise. The washing machine comprises: a tub filled with water for washing; a drum installed to be rotatable in the tub; at least one nozzle spraying the water into the drum; a pump feeding the water discharged from the tub to the nozzle; a hydraulic pressure setting unit receiving selection of a deceleration mode; and a control unit controlling the pump to spray the water through the nozzle while the drum is rotated while controlling the pump to be operated at a reduced speed compared to the case where the deceleration mode is not set yet when the deceleration mode is set through the hydraulic pressure setting unit.
Patent KR-20190005000-A (KR)
Title: Method, Apparatus and System for Managing Conference
Inventor: CHA JAE UK
IPC: G06Q10/10
Filed: 2017-07-05
Abstract: The present invention relates to a method and apparatus for managing a conference. The method includes a step of performing keyword analysis on conference reservation information received from a first terminal, a step of transmitting to the first terminal a list of participants included in a past conference history related to the keyword of the past conference, a step of receiving an authority for at least one of the participants included in the participant list from the first terminal and a step of granting authority to at least one participant and performing conference reservation based on the conference reservation information. The present invention is also applicable to other embodiments. It is possible to select participants based on the participant list.
Patent KR-20190007588-A (KR)
Inventor: BANG KEUG YEOL
IPC: F41G3/22
Filed: 2017-07-13
Abstract: The present invention relates to a method for automatically aiming a target of a missile by using a thermal image and a missile launch simulation method using the same. With the present invention, missile aiming can be facilitated by means of a thermal imaging apparatus of a missile to be launched and an image processing technique. A guided missile launching simulator is realized by an automatic target aiming method for a missile using a thermal image, and thus the present invention can be used in a user′s missile operation training. The automatic missile target aiming method automatically aims a target in a screen before a person on board launches the missile toward the target. The present invention includes a gray scaling step in which an image is acquired from the thermal imaging apparatus of the missile and then the acquired image is converted into a black-and-white image, a first correction step in which the black-and-white image obtained in the gray scaling step is corrected by means of morphology operation, a second correction step in which histogram smoothing is performed on the image corrected in the correction step, an extraction step in which a pixel of a predetermined or more brightness is extracted from the image obtained in the second correction step, and a first control step in which control is performed such that the pixel positioned within a predetermined distance from the center in the image extracted in the extraction step is positioned at the center of the image or the sighting bar displayed on the screen is positioned at the target.
Patent KR-20190007727-A (KR)
Inventor: BONG JUN HO
IPC: G09G3/20
Filed: 2017-07-13
Abstract: The present invention provides a gate driving circuit which realizes a scan control signal output circuit for outputting a scan control signal and a light emission control signal output circuit for outputting a light emission control signal distinguished from the scan control signal in a single circuit and outputs a scan control signal not affected by a change of a pulse width of a light emission control signal. The gate driving circuit comprises a display region, first and second non-display regions, a first driving circuit, and a second driving circuit.
Patent KR-20190010776-A (KR)
Inventor: KIM YOUNG DAE
IPC: H01L21/033
Filed: 2017-07-20
Abstract: According to one embodiment of the present invention, disclosed is a method for manufacturing a deposition mask, which comprises: a first step of attaching a bottom surface of a first mask base material to a top surface of an adhesive layer, and attaching a top surface of a second mask base material to the bottom surface of the adhesive layer; a second step of applying a first photoresist layer on the top surface of the first mask base material and a bottom surface of the second mask base material; a third step of performing an exposure and development process on the first photoresist layer to remove the first photoresist layer on an effective region positioned near each center of the top surface of the first mask base material and the bottom surface of the second mask base material, and allowing the first photoresist layer on a non-effective region positioned near each edge of the top surface of the first mask base material and the bottom surface of the second mask base material except the effective region to remain; a fourth step of etching the effective region, and separately processing a first step groove on the top surface of the first mask base material and the bottom surface of the second mask base material; a fifth step of removing the first photoresist layer remaining on the non-effective region; a sixth step of separating the first and second mask base materials from the adhesive layer; and a seventh step of processing a pattern hole in the effective region of the first and second mask base materials having the first step groove formed therein.
Patent KR-20180011722-A (KR)
Inventor: LIU YONG
IPC: H04W52/02
Filed: 2017-07-21
Abstract: The present invention relates to wake-up radio assisted WLAN power saving technologies. According to the present invention, a dual-radio AP including both a high power (for example, Wi-Fi) radio and a low power (for example, BLE) radio can support an auxiliary wake-up service for a power-restricted dual-radio mobile device (STA). A power-restricted STA can be registered in the AP for the auxiliary wake-up service and then disable its Wi-Fi radio (or start a low power mode). The power-restricted STA can receive BLE communications indicating that the AP has pending Wi-Fi transmissions or updates which are applicable to the power-restricted STA. In response to the BLE communications, the power-restricted STA can turn on its Wi-Fi radio and receive the pending Wi-Fi transmissions or updates from the AP. When the AP does not include the low power radio, a high power/low power dual-radio STA without power restriction can perform as an auxiliary wake-up service proxy. The auxiliary wake-up service proxy can scan and track Wi-Fi Beacons from the AP and generate BLE communications with respect to the power-restricted STA instead of the AP.
Patent KR-20190010254-A (KR)
Inventor: LEE SUK KYOON
IPC: G06K9/42
Filed: 2017-07-21
Abstract: The present invention relates to a device to build a pattern recognition model based on feature-strengthened dynamic time warping (DTW) and a method thereof, capable of increasing a recognition rate by conducting primary DTW, in which a pattern of the most similar representative data sequence is identified based on representative data sequences of patterns learned regarding a data sequence of an analysis subject, and then extracting particular sections with emphasized features and conducting secondary DTW over the sections to enhance distinction between the data sequences when there are similar patterns to the identified pattern. The present invention includes: a primary DTW pattern recognizing part executing pattern recognition by applying a DTW algorithm to data sequences of patterns learned in a feature-strengthened pattern learning part and t which is a random data sequence, when t is inputted; a similar pattern determining part determining whether a similar pattern set, which is defined in a similar pattern set forming part in relation to the pattern recognized by the primary DTW pattern recognizing part, exists or not; a secondary DTW pattern recognizing part executing secondary DTW pattern recognition over data sequences, which are reformed with particular sections with features emphasized to increase the distinction between representative data sequences, and the data sequence of t, which is reformed in the same way, when there are similar patterns described as a similar pattern set; and a pattern determining part finally determining a pattern based on a pattern recognition result of the secondary DTW pattern recognizing part.
Patent KR-20180057494-A (KR)
Inventor: BANG JUNG SIK
IPC: H01L31/0224
Filed: 2017-07-21
Abstract: According to the present invention, a glass integrated protective substrate for a glass-to-glass solar cell comprises: a glass layer including patterns repeated at regular intervals in a first direction and extended in a second direction; a polymer layer formed on the glass layer; and a plurality of electrodes formed on the polymer layer. In the plurality of electrodes, two or more line electrodes in which two or more unit electrodes are arranged to be spaced apart from one another in the first direction are arranged to be spaced apart from one another in the second direction. Each of the unit electrodes has one end formed in a position corresponding to each of the patterns. Each of the electrodes includes a conductor and a conductive material applied to the conductor. The conductive material may include an alloy having a melting point of 200°C or less. Each of the electrodes has a wire shape having a diameter of 50 to 510 μm. The polymer layer is melted and hardened at a temperature of 200°C or less. The conductive material is melted at a temperature of 200°C or less to electrically connect solar cells in series. The polymer layer and the conductive material are melt-hardened and electrically connected simultaneously in a thermal compression process of 200°C or less.
Patent KR-20170091071-A (KR)
Title: Spin thermoelectric and the fabrication method thereof
Inventor: LEE KI SUK
IPC: H01L35/14
Filed: 2017-07-27
Abstract: The present invention relates to a spin thermoelectric device and a manufacturing method thereof. The method for manufacturing a spin thermoelectric device includes the steps of: mixing YIG materials and forming YIG powder by a sol-gel method; crystallizing the YIG powder by a first thermal treatment by a calcination process; forming the thermally treated YIG powder into a YIG fillet by a pressing process; manufacturing a thermoelectric layer with a magnetic property by a second thermal treatment of the YIG fillet by a sintering process; and forming an electrode layer on the thermoelectric layer. In the second thermal treatment step, the temperature of the second thermal treatment is 1400C and is higher than the temperature of the first thermal treatment. Accordingly, the present invention can manufacture the spin thermoelectric devices with various shapes and improve power conversion efficiency.
Patent KR-20190019520-A (KR)
Inventor: JUNG CHI YOUNG
IPC: H01M8/1018
Filed: 2017-08-18
Abstract: The present invention relates to a method for manufacturing a polymer fuel cell electrode and a polymer fuel cell electrode manufactured using the same. The method for manufacturing a polymer fuel cell electrode using an electrospinning/electrospraying method of the present invention comprises the steps of: preparing a precursor slurry solution containing a polymer ionomer and a metal catalyst and a polymer scaffold; and spraying the precursor slurry solution on the polymer scaffold using the electrospinning/electrospraying method. According to the present invention, a polymer fuel cell electrode having a dendritic structure to secure high oxygen permeability can be manufactured.
Patent KR-20190021860-A (KR)
Inventor: PARK PYOUNG IN
IPC: B07C5/36
Filed: 2017-08-24
Abstract: The present invention relates to screening equipment for globe-shaped farm products and, more specifically, relates to technique to select an onion by enabling the onion to flow into a screening means, wherein the onion is transferred from an onion harvest machine. The screening equipment comprises a moving means (10), a loading means (20), a selection means (30), a transfer conveyor (2), an onion guide means (40), and a bag support means (50).
Patent KR-20190023341-A (KR)
Inventor: JAYGARL HO JUN
IPC: G06F3/041
Filed: 2017-08-28
Abstract: Disclosed is an electronic device capable of supporting task execution corresponding to incomplete utterances of a user. According to an embodiment of the present invention, the electronic device includes a housing, a touch screen display, a microphone, a speaker, a wireless communication circuit, a processor, and a memory. The memory stores instructions causing the processor, upon execution, to: receive a first user input including a request to perform a task for which at least one parameter is required; transmit first data related to the first user input to an external server; receive from the external server a response including information about a sequence of states of the electronic device for performing the task; determine whether the information about the sequence of states includes one of information on the selected sequence; output a graphical user interface (GUI) including an input field for the at least one parameter when it is determined that the information about the sequence of the states includes one of the information on the selected sequence; and output utterances through the speaker in order to make a request to receive at least one of missing parameters in the first user input. Various other embodiments are also possible which are known through the specification.
Patent KR-20190023674-A (KR)
Inventor: SUNG MOON KYOUNG
IPC: E04B1/76
Filed: 2017-08-30
Abstract: The present invention relates to a manufacturing method of a wall for a house, including: a frame forming step of arranging a plurality of vertical pipes on a floor surface while being spaced apart from each other at a predetermined distance; a frame coupling step of coupling a plurality of horizontal pillars to a front surface and a back surface of the pipe; a wall forming step of mounting a panel on the horizontal pillar; a filling step of filling flame resisting foam into a space between the panels; and a finishing step of providing a reinforcing sheet on the panel, wherein the reinforcing sheet is manufactured by a thermoplastic resin impregnated with synthetic fiber.
Patent KR-20190030412-A (KR)
Inventor: LEE DONG MAN
IPC: B60N2/42
Filed: 2017-09-14
Abstract: The present invention relates to a height link locking device for a vehicle seat, wherein a lock tooth (11) is formed in a height link (10) at the rear of an internal side of the seat, and a pair of pole teeth (20) geared to the lock tooth (11). The pole teeth (20) and the lock tooth (11) are geared to each other to restrict the height link (10) for rotation thereof to be prevented. Therefore, in case of a collision accident, a position of the seat is stably maintained to improve stability.