baber/WOPTO huggingface dataset:
Patent KR-20140132857-A (KR)
Inventor: SHIN DONG SIG
IPC: B23K26/02
Filed: 2013-05-08
Abstract: The present invention provides an optical head for laser processing which can process objects in various sizes by spraying antioxidant gas through a nozzle and increases reliability of processing the objects by cleaning the objects. The optical head includes: a first nozzle which discharges the antioxidant gas, which prevents oxidation of an object to be processed, and laser in the same axis; a first pipe which communicates with the first nozzle and supplies the antioxidant gas to the first nozzle; a second nozzle which sprays cleaning gas to the object to clean the object before the first nozzle discharges the antioxidant gas and the laser, and covers the first nozzle; and a second pipe which communicates with the second nozzle and supplies the cleaning gas.
Patent KR-20140097951-A (KR)
Inventor: JEONG MOON SIK
IPC: H04N13/00
Filed: 2013-05-16
Abstract: Disclosed is a method for converting a two-dimensional (2D) video to a three-dimensional (3D) video. The method includes: providing a user interface (UI) for detecting a shot boundary in shots and selecting a key frame; checking whether a current frame is a key frame which has to be segmented from at least one 2D video frame of a 2D video; performing segmentation on the key frame by separating at least one object within the key frame and storing information on segmentation; creating segmented 2D frames by segmenting the at least one 2D video frame except the key frame, based on the stored segmentation information, in the same manner as a manner of segmenting the key frame; enabling a user to assign depth to at least one object within the key frame and propagating the depth to non-segmented key frames; and storing the frames as a 3D video.
Patent KR-20140138380-A (KR)
Inventor: HAM JONG IN
IPC: G01R31/26
Filed: 2013-05-22
Abstract: The present invention relates to a vibration device for a test handler. According to an embodiment of the present invention, the vibration device for a test handler includes: a plate-shaped vibration unit which has a customer tray mounted on the surface to support the customer tray; a first set plate which is arranged below the vibration unit and includes a through-hole; and a first vibration motor assembly which is arranged in the through-hole and is coupled to the lower surface of the vibration unit and the lower surface of the rim area of the through-hole.
Patent KR-20140137779-A (KR)
Inventor: JO JAY YON
IPC: F01N1/18
Filed: 2013-05-24
Abstract: The present invention relates to a variable valve capable of controlling the opening and closing of a gate according to the pressure of flowing gas. The variable valve comprises a housing having an opening hole perforated to allow gas to pass through; a gate, which is combined to a housing through a shaft to be rotatable and opens and closes the opening hole according to rotation; and a spring, which is combined to the shaft so that a first support unit being in contact with the gate and a second support unit fixed to the housing can be elastically twisted according to the rotation of the gate. The spring has two and more second support units. According to the present invention having the above-mentioned structure, the first support unit for supporting the gate is arranged between two second support units supported by the housing. Therefore, the elasticity of the spring is applied toward the center of the gate, so the gate is prevented from being twisted.
Patent KR-20140140878-A (KR)
Inventor: BAK SU HWAN
IPC: F01K25/08
Filed: 2013-05-30
Abstract: The present invention relates to a method for performing inland treatment on food wastewater and livestock wastewater. A low-cost alternative fuel is manufactured by performing ionic bond on waste oil, ocean waste oil, and food wastewater to operate a steam boiler. The food wastewater is diluted with washing water at a concentration of 60-150% as steam generation water of a steam boiler. A super high voltage discharge tank applies high voltage of more than equal to 10000 V to the diluted food wastewater to precipitate a large amount of floating matters or organic matters. The food wastewater passes through a total dissolved solids system (TDS) so that the food waste water is purified similar to neutral water. The purified water is supplied to generate steam. The steam operates a turbine to generate power. The waste heat generated by the power generation is supplied to a near vinyl house or a greenhouse.
Patent KR-20140143035-A (KR)
Inventor: KIM KI HONG
IPC: F03G7/06
Filed: 2013-06-05
Abstract: The present invention relates to a liquefied natural gas (LNG) treatment system comprising: an LNG supply line connected to a first consumer from an LNG storage tank; a pump pressurizing LNG discharged from the LNG storage tank; a heat exchanger; a plurality of boil-off gas compressors; and a cold and heat generating device generating power as a cooled working fluid rotates a turbine. The LNG treatment system according to the present invention can improve energy efficiency as generated energy can be used as a power source for another device, by generating the energy using LNG discharged from the LNG storage tank or waste cold and heat energy of boil-off gas as a power source of the cold and heat generating device.
Patent KR-20140144800-A (KR)
Inventor: JEONG YOUNG JU
IPC: H01L21/302
Filed: 2013-06-11
Abstract: An embodiment of the present invention provides a device which processes a substrate with a liquid and a method thereof. A substrate processing device comprises; a housing which provides a processing space in the inner side; a spin head which is located in the housing and supports and rotates the substrate; and a spraying unit which sprays a liquid medicine to the substrate which is supported on the spin head. The spraying unit comprises; a first nozzle member which sprays the liquid medicine to the substrate; and a second nozzle member which sprays the liquid medicine to the substrate. The second nozzle member comprises a nozzle having a body wherein a longitudinal direction is parallel to the spin head. The first nozzle member forms a liquid film on the substrate while a slit nozzle is moved to a processing position. Therefore, it is prevented that the substrate is dried.
Patent KR-20140000632-A (KR)
Title: Optical system unit and vehicular lamp
Inventor: TSUKAMOTO MICHIO
IPC: F21S8/10
Filed: 2013-06-17
Abstract: The present invention enables miniaturization of luminaires while accommodating a plurality of optical system units for different purposes inside a lantern. A projection lens (10) is arranged on the front inside of a first semiconductor light emitting device (6) with a configuration of emitting an incident light from the rear side to the front side. A first reflector (7) reflects some of the light exited from the first semiconductor light emitting device (6) to be focused on the rear side of the projection lens (10). A light guide member (15) is arranged to traverse the front side of the projection lens (10) and exits the incident light from a second semiconductor light emitting device (13) in a pre-set direction. A second reflector (14) reflects some of the light reflected by the first reflector (7) toward the projection lens (10). The incident light reflected by the second reflector (14) and incident on the projection lens (10) is exited from the projection lens (10) avoiding the light guide member (15).
Patent KR-20140146879-A (KR)
Inventor: CHOI JI HOON
IPC: G01S11/06
Filed: 2013-06-18
Abstract: The present invention relates to a method of estimating an indoor position based on a wireless LAN. The method includes the steps of: receiving a received signal strength (RSS) value of a received signal of a common AP, which is measured by a private AP, RSS values of the common AP and the private AP, which are measured by a terminal; estimating position information on the private AP using the RSS value of the common AP, which is measured by the private AP; and calculating a first position estimation error of the terminal using the RSS value of the common AP according to a fingerprint scheme, calculating a second position estimation error of the terminal using the position information of the private AP and the RSS value of the private AP according to a propagation attenuation model, and determining a final position of the terminal using the calculated first and second position estimation errors.
Patent KR-20140148260-A (KR)
Inventor: KUK WON HYUNG
IPC: A61H3/02
Filed: 2013-06-22
Abstract: The present invention relates to spring clutches and, more specifically, to clutches absorbing shock when a user walks on clutches. Existing clutches have large volume thus being uncomfortable to store and delivering shock to the body every time a user walks on the clutches. Therefore, the clutches in the present invention include springs and magnets. A problem of an existing technology is a disadvantage of directly delivering shock to the body when a user walks on the clutches because an device for absorbing shock is not installed and a disadvantage of not being easily stored because the volume is large. A spring can be installed to absorb shock when a user walks on the clutches and can solve the problem of inconvenience of storage by dividing clutches into two parts to be attached and detached by magnets. When the spring is installed, the clutches absorb shock while a user walks on the clutches, and are easily stored by being divided into two parts attached and detached.
Patent KR-20150000595-A (KR)
Title: Learning storing system using video content analysis
Inventor: KIM JUNG WOO
IPC: G06Q50/20
Filed: 2013-06-25
Abstract: The present invention relates to a lecture storing system using an intelligent image analysis, comprising a first image input unit (10) imaging lecture video using an imaging device, a second image input unit (20) imaging lecture data video using the imaging device, and a central processing unit (100) connected to the first image input unit (10) and the second image input unit (20) through a fixed line or wirelessly, and compressing and converting lecture video data and lecture data video data as analog data transmitted from the first image input unit (10) and the second image input unit (20) into digital data, matching the converted lecture data video data and the lecture video data to generate final lecture video data, and providing the final lecture video data according to a user request.
Patent KR-20150000618-A (KR)
Inventor: KIM JU HO
IPC: G02B5/20
Filed: 2013-06-25
Abstract: 본 발명은 (A)착색 재료, (B)결합제 수지, (C)광중합성 화합물, (D)광중합 개시제 및 (E)용제를 포함하며, 상기 (A)착색 재료는 흑색 안료인 (A1)카본 블랙과 (A2)유기안료를 포함하고, 상기 (A2)유기안료는 C.I. 피그먼트 레드 149 및 C.I. 피그먼트 블루 15:6을 포함하고, (A)착색 재료 중 고형분 100 중량부에 대하여 흑색 안료인 (A1)카본 블랙은 5 내지 20 중량부, (A2)유기안료는 80 내지 95 중량부를 포함하고, (A2)유기안료에 포함되는 C.I. 피그먼트 레드 149 및 C.I. 피그먼트 블루 15:6은 각각 30 내지 65 중량부를 포함하는 것을 특징으로 하는 흑색 감광성 수지 조성물에 관한 것이다.
Patent KR-20150002252-A (KR)
Inventor: YOON JOONG MIN
IPC: H01L51/52
Filed: 2013-06-28
Abstract: An organic light emitting device (OLED) according to the present invention improves the light extraction efficiency of the organic light emitting device by preventing total reflection due to the difference of a refractive index between two media by forming a light scattering layer on a boundary part between an overcoat layer and a color filter layer and using the overcoat layer with a high refractive index which is matched with the refractive index of a positive electrode at the same time. The organic light emitting device according to the present invention includes the color filter layer which is formed on a substrate, the overcoat layer which is formed on the color filter layer, a first electrode which is formed on the overcoat layer, an organic compound layer which is formed on the first electrode, and a second electrode which is formed on the organic compound layer. The overcoat layer is made of a material with high refractive index (over 1.7) which is matched with the refractive index of the first electrode.
Patent KR-20150002288-A (KR)
Title: multipurpose keeping case
Inventor: LEE SOON HYANG
IPC: A47G21/14
Filed: 2013-06-28
Abstract: The present invention relates to a multipurpose storage container which is provided to clean conveniently, contains objects separately according to the type of the objects to be stored, and easily changes the arrangement of the objects according to necessity. The present invention comprises: a containing part in which an entry is formed on an upper part to put the objects in and out and a containing space to store the objects therein; and a supporting part which is mounted in the containing space of the containing part and supports the objects stored in the containing part, wherein the supporting part is installed to be removable.
Patent KR-20150004624-A (KR)
Inventor: SON WOO JUNG
IPC: B32B38/06
Filed: 2013-07-03
Abstract: The present invention relates to a rubber sheet capable of simply and easily being welded regardless of seasonal factors by using a polyethylenic adhesive film instead of using conventional glue type adhesives and welding the rubber sheets in width or longitudinal direction using the adhesive film as a medium by a thermosetting method, and to a construction method thereof. Accordingly, the rubber sheets (100) of the present invention, which is used in construction, civil engineering, various construction of waterway, and concrete lower end of railroad track, are sequentially piled up in width or longitudinal direction to correspond to target construction area during construction, and comprises adhesive films (110) on the overlapping area on one or both sides thereof in order to weld by the thermosetting method. The present invention uses the polyethylenic adhesive film instead of using conventional glue type adhesive, and welds the rubber sheets in width or longitudinal direction using the adhesive film as the medium by the thermosetting method, thereby being able to simply and easily weld regardless of seasonal factors. Also, The welded surfaces of the rubber sheets welded by the thermosetting method can be maintained semi-permanently as the life of the rubber sheet.
Patent KR-20150005236-A (KR)
Title: Fuel pump control method and controller for vehicle
Inventor: CHO CHEOL HUN
IPC: F02D43/00
Filed: 2013-07-05
Abstract: Disclosed is a method for controlling a fuel pump of a vehicle capable of increasing acceleration response and driving performance by quickly increasing the pressure of fuel of a low pressure pump when an accelerator pedal is repeatedly operated in a vehicle with a fuel supplying device connected with variable-operated low-pressure pump and high-pressure pump in series. The method for controlling a fuel pump of a vehicle includes: an acceleration determination step of determining whether an accelerator pedal signal is sharply increased or not; a controlled value comparison step of comparing the current controlled value of a fuel pump with the determined standard controlled value when the accelerator pedal signal is sharply increased; and a controlled value substitution step of setting the controlled value of the fuel pump to the predetermined controlled value of the pump if the current controlled value is less than the standard controlled value as the result of the controlled value comparison step.
Patent KR-20130096203-A (KR)
Title: Strengthen the lower body and lower body exercise rehabilitation exercise equipment
Inventor: KIM DONG SUB
IPC: A63B23/04
Filed: 2013-07-11
Abstract: PURPOSE: A lower body training and lower body rehabilitation device is provided to improve rehabilitation effects by improving the flexibility of a joint by rotating the joint. CONSTITUTION: A seat (100) is combined with a supporter (200) in which a left structure faces to a right structure, a rotation supporter (300), and a foot holder (400). The seat includes a plate (110) in order to enable a user to sit down. A lower surface of the plate is combined with the supporter in order to maintain a fixed state. A plurality of poles is included in the supporter. A slide bar (310) is freely inserted into the supporter. A poly-shaped slide block (230) and a horizontal bar (210) combined with the slide block are included in the supporter. The pole is effectively inserted into the supporter. The supporter includes an insertion tube (220) according to the number of the poles.
Patent KR-20150015583-A (KR)
Title: Refining and degassing treatment apparatus and treatment method of non-heat treated steel
IPC: C21C7/10
Filed: 2013-07-30
Abstract: Disclosed is a refining and degassing treatment apparatus and a treatment method of a non-heat treated steel capable of improving processability by injecting an S-wire to control the final component after its utmost desulfurization in a refining process, and a vacuum degassing process by forming MnS at its utmost minute. According to the present invention, the refining and degassing treatment apparatus of the non-heat treated steel comprises: a refining apparatus to perform desulfurization of the sulfur content ratio in molten metal to be less than or equal to 0.01 wt%; a vacuum degassing treatment apparatus to remove the refined gas in the molten metal; and a wire injecting apparatus to apparatus the wire wherein sulfur powder is filled into the degassed molten metal.
Patent KR-20150015645-A (KR)
IPC: G09G3/32
Filed: 2013-07-31
Abstract: An organic light emitting display device is provided to prevent occurrence of a current variation among pixels with the same color by including: a display panel which has first pixels to display first color, second pixels to display second color and third pixels to display third color; a data driving circuit to generate a data voltage; a demux switching circuit to supply data voltage through time division, which is inputted from one output channel of the data driving circuit to N number of data lines formed on the display panel by including first to N (N is a positive integer, greater or equal to 2) number of demuxing switches connected to each output channel of the data driving circuit; and a control signal generation unit to generate first to N number of demuxing control signals to control operation of each of the first to N number of demuxing switches, wherein the first to N number of demuxing control signals successively rise to on-level within a programming period in which a first scan signal stays at on-level to write the data voltage with pixels, and successively fall to an off-level.
Patent KR-20130098954-A (KR)
Title: Semiconductor devices and methods of making same
Inventor: ROWLAND LARRY BURTON
IPC: H01L29/70
Filed: 2013-08-01
Abstract: PURPOSE: A composite structure and a manufacturing method thereof are provided to reduce the defect of a semiconductor material used in a bipolar semiconductor device. CONSTITUTION: A silicon carbide epitaxial layer (17) includes at least four regions (44) to define each interface. The regions are defined by each impurity concentration. The impurity concentration of at least one single impurity in all regions exceeds 1 x 10^17 cm^3. The regions include a plurality of first regions (30) and a plurality of second regions (32) which are alternatively arranged. The dopant concentrations of the second regions are higher than the dopant concentrations of the first regions.
Patent KR-20150030344-A (KR)
Title: Rubber glove
Inventor: AHN SOON IM
IPC: A41D19/00
Filed: 2013-09-12
Abstract: The present invention relates to a pair of rubber gloves and, more specifically, a rubber glove which has an inner cover glove made from fiber materials like naps installed in the inside of an outer cover glove and accordingly enables users to easily take hands from the glove and has an outstanding thermokeeping property, so users can use the rubber glove during winter. In the rubber glove of the present invention, the outer cover rubber has an expanding part on the upper end part, thereby enabling the height of the outer cover rubber to increase and improving a water-proof function wherein the expanding part has an elastic ring on an entrance of the upper end, thereby preventing the rubber glove from sliding.
Patent KR-20150035188-A (KR)
IPC: H04B1/40
Filed: 2013-09-27
Abstract: The present invention relates to a method for controlling operation of a mobile terminal including an image photographing function, which comprises the steps of: displaying a preview image on a display part; detecting an object approaching to the display part; performing an auto focus (AF) operation in case of approaching in a first critical distance from the display part; and photographing the preview image in case of the approaching object approaching more and touching the display part.
Patent KR-20150038784-A (KR)
IPC: B65G47/84
Filed: 2013-09-30
Abstract: The present invention relates to an automatic supply device for a container inner lid and, more specifically, to an automatic supply device for a container inner lid to carry out a lid sealing process by consecutively supplying a plurality of container inner lids. The automatic supply device for a container inner lid comprises: an input module (11) comprising a hopper (111) inputted with a plurality of lids (L), an internal supply path (112) inside the hopper (111) to allow each lid (L) to be moved in series, and an alignment unit (113) outside the hopper to align the lids (L) in a predetermined direction; a transfer module (12) comprising a guide path (121) connected to the alignment unit (113) and a fixating unit (122) connected to the guide path (121) to fixate and prevent the lids (L) from escaping from the guide path (121); a sealing module (13) comprising a rotary plate (131) having a fixating hole to which the lids (L) transferred through the guide path (121) are fixated and a sealing unit on the top of the rotary plate (131); and a discharge module (14) to discharge the lids (L) sealed in the sealing module (13).
Patent KR-20130133710-A (KR)
Title: Hemispherical polymethylmethacrylate bead
Inventor: LEE SUNG HO
IPC: C08F20/10
Filed: 2013-10-02
Abstract: The present invention relates to a hemispherical polymethylmethacrylate bead, wherein the hemispherical polymethylmethacrylate bead has high tackiness and oil absorption when applied to cosmetics, medical supplies, household items, display products, lighting devices, and miscellaneous products, and particularly, when applied to cosmetics, the hemispherical polymethylmethacrylate bead can provide a brighter color in comparison with a spherical polymethylmethacrylate bead.
Patent KR-20150041723-A (KR)
IPC: A61B8/14
Filed: 2013-10-08
Abstract: Provided are an ultrasonic probe and a medical apparatus including the same. The ultrasonic probe includes a stimulation part which stimulates an object to induce a specific wave, a conversion unit which receives the specific wave and at least one ultrasonic wave including information about the specific wave, and a circuit board which includes a first circuit part which drives the stimulation part and a second circuit part which receives an electrical signal corresponding to the ultrasonic wave from the conversion unit. Wherein, the first circuit part and the second circuit part are formed on one substrate.
Patent KR-20150043806-A (KR)
IPC: G06F3/01
Filed: 2013-10-15
Abstract: A mobile terminal comprises a user input unit, a display unit, and a control unit. The control unit displays an icon layout screen comprising a plurality of icons on the display unit, obtains a first user input to set an application corresponding to a selection icon among a plurality of icons through the user input unit, and displays one or more set buttons to set the application on the display unit when obtaining the first user input.