baber/WOPTO huggingface dataset:
Patent KR-20140143928-A (KR)
Title: Hydraulic cylinder lift
Inventor: YUN JEONG WOOK
IPC: B66F9/08
Filed: 2013-06-10
Abstract: An ultrasonic sensor (26) detects whether a piston (30) is in the lowest position or not. The sensor (26) is not damaged by a contact with other objects or is not influenced by a surrounding environment. The sensor (26) is positioned inside the bottom of a mast cylinder (10), transmits ultrasonic waves to the bottom of the piston (30), and receives ultrasonic waves reflected by the piston (30). Then, the sensor (26) outputs an electric signal based on the received ultrasonic waves. The ultrasonic sensor (26) is electrically connected with a transceiver (47) while the transceiver (47) is electrically connected with a controller (48). The transceiver (47) includes an ultrasonic generator and sends an ultrasonic transmitting signal with a fixated frequency to the ultrasonic sensor (26) based on a control signal from the controller (48). The controller (48) measures the time from when the ultrasonic transmitting signal is outputted to when the sensor (26) receives the reflected waves. Then, the controller (48) determines whether the piston (30) is in the lowest position or not by comparing the measured time with a threshold value.
Patent KR-20140145891-A (KR)
Inventor: KIM HYUNG JONG
IPC: G06F21/60
Filed: 2013-06-14
Abstract: A method for detecting personal information based on patterns is provided. The method comprises the steps of: collecting data packets corresponding to log data used in at least one user terminal, from the at least one user terminal; analyzing the collected data packets to generate mapping data with predefined personal information patterns; and calculating an exposure level of the personal information based on the generated mapping data, wherein the predefined personal information patterns are defined as a combination of two or more among personal information where a social security number, a name, a company ID, a medical insurance number, an address, a phone number, a mobile phone number, an e-mail address, a credit card number, a credit card company name, an account number, and a bank name are predefined.
Patent KR-20150002384-A (KR)
Inventor: LEE GUYNG ROK
IPC: A61H39/04
Filed: 2013-06-29
Abstract: A light emitting ball pen of the present invention comprises upper and lower outer containers (2, 2′) of a ball pen (1) and a pen refill (3) made of metal; a battery (4) embedded inside the upper container (2); a spring (5) which is connected to a - terminal of the battery (4) on the upper end; an on/off contact switch (6) installed to be rotated and contact with the spring (5); and a grounding terminal (7) installed around the contact switch (7) to be connected to the upper outer container (2). The pen refill (3) is connected to a + terminal of the battery (4) to be electrically connected to a grounding piece (8) which is installed on the end of the lower outer container (2′). A light emitting diode (9) is installed on the grounding piece (8) and the light emitting diode (9) is installed on a transparent cap (10) of the end. The ball pen comprises a shade (13) which is installed to have the radius become larger downward on the outer circumferential surface of the lower side of the lower outer container (2′) so that the light emitted from the light emitting diode (9) can be emitted only downward and not spreading around.
Patent KR-20140007280-A (KR)
Title: Determining head-to-disk contact and/or spacing using frequency domain signature of a temperature sensor
Inventor: BUDDE RICHARD A
IPC: G11B21/02
Filed: 2013-07-05
Abstract: A high frequency, AC-modulated heater current is applied to a heater of a magnetic head. A resistance change of a temperature sensor located at a region of proximity to magnetic media is determined. The resistance change occurs in response to the heater current. At least one of a spacing and contact between the magnetic head and the magnetic media is determined based on a frequency-domain signature of the resistance change.
Patent KR-20140145520-A (KR)
Inventor: SONG SEONG WOOK
IPC: H04B7/26
Filed: 2013-07-08
Abstract: The present invention relates to a method and an apparatus for controlling interference in a wireless communication system. The method for controlling interference by a base station in a wireless communication system includes the steps of: receiving an interfering cell signal transmitted by an interfering cell base station located adjacent to the base station; acquiring interference information based on the received interfering cell signal; and transmitting the acquired interference information to a terminal. According to the present invention, because the base station acquires interference information between the base station and a neighboring cell and transmits the acquired interference information to a terminal, the terminal can effectively eliminate interference in a cell edge area and the like, and the system throughput of the entire wireless network can be significantly increased.
Patent KR-20150007555-A (KR)
Inventor: AN SANG YOUNG
IPC: H01L21/02
Filed: 2013-07-11
Abstract: Disclosed is a chiller device for a semiconductor process. Heat exchange with a process chamber is performed by a coolant which circulates through a chiller and the process chamber. Based on a compressor, a condenser, a liquid receiver, and an electronic expansion valve are successively arranged in the front end of the process chamber. A control valve and a separator are successively arranged to be connected to the compressor in the back end of the process chamber. The electronic expansion valve maintains a constant aperture fixed, practically lowers the temperature of the coolant, and supplies wet vapor coolant in low pressure to the process chamber. The aperture of the control valve is controlled under the control of the control part according to the detection result of a collection side-temperature sensor and a supply side-temperature sensor respectively arranged in the output terminal and the input terminal of the process chamber.
Patent KR-20140029165-A (KR)
Title: Pattern printing appartus, pattern printing method and test apparatus
Inventor: KAKINUMA BUNICHI
IPC: B41J29/38
Filed: 2013-07-19
Abstract: Fine complicated circuit patterns are formed in an inkjet method. Provided is a pattern printing apparatus, which comprises an ink output unit having a nozzle loading ink in a drawing target region, and a heating unit heating a pre-heating target region positioned in the progressive direction of the nozzle relative to a substrate; a driving unit relatively transferring the substrate to the ink output unit; and a control unit controlling the driving unit, wherein the control unit draws patterns formed by ink by relatively transferring the substrate to the ink output unit so that the pre-heating target region is positioned in the progressive direction of the drawing target region, and begins drawing of a pattern after conversion by transferring the pre-heating target region to the end of the pattern, heating and transferring the drawing target region to the end of the pattern before the conversion when the elongation direction of the drawing pattern is switched. [Reference numerals] (140) Control unit; (150) Adjusting unit
Patent KR-20150012033-A (KR)
IPC: H01L21/764
Filed: 2013-07-24
Abstract: The present technique is to provide a semiconductor device capable of reducing parasitic capacitance between adjacent structures and a method for manufacturing the same. The present embodiment includes a separation layer which is formed on a substrate and has an opening part which exposes part of the substrate; a first semiconductor structure having the opening part; an air gap which is formed between the side wall of the opening part and the first semiconductor structure and has an upper line width which is different from a lower line width; and a capping layer which caps the upper part of the air gap. Parasitic capacitance can be reduced by forming an air gap between adjacent semiconductor structures. Gap-filling an air gap with a capping layer can be prevented while reducing the parasitic capacitance by forming an air gap which has an upper width line which is different from a lower line width.
Patent KR-20150014202-A (KR)
IPC: G01N27/04
Filed: 2013-07-29
Abstract: The objective of the present invention is to provide a leak detection device which detects a finely leaking fluid by being wound around the outer side of a fluid pipe. The leak detection device comprises a leak sensor having a pair of conductive lines formed in parallel in the longitudinal direction on the upper surface of a base layer made of a film material; a connector for connecting the conductive lines to a power cable flowing from the outside by having one side of the leaking sensor fixed to the inner side of the body; and a protection jacket installed by surrounding the outer side of the leaking sensor when the leak sensor is installed along the outer side of the fluid pipe.
Patent KR-20150015878-A (KR)
IPC: G06F40/00
Filed: 2013-08-02
Abstract: The present invention relates to a technology for solving the problems and discomfort of data retrieval through a conventional word input or initial sound search upon a search of an address book on the smartphone. The purpose of the present invention is to search an address book even with data including a typo of a vague vowel or data in which a combination of Hangul is not made, which is caused by the characteristics of Hangul. Further, it is possible to search the content of an address book which a user did not remember exactly as the user can input data including details in the address book according to the characteristics of the smartphone. In addition, this technology is applicable even to a large-scale search, such as Internet search, and may be developed as a basic algorithm of various multimedia search engines later. A phonemic based search method for searching a Korean address book includes converting complete Hangul input to a name stored in an address book into combination Hangul, dividing the combination Hangul into an initial consonant, a vowel, and a final consonant, and listing and storing phonemes; and combining two consecutive phoneme strings and storing the combined two consecutive phoneme strings in a final address book array.
Patent KR-20150016724-A (KR)
IPC: A47L15/44
Filed: 2013-08-05
Abstract: The present invention relates to a dishwater using washing balls or a dishwater to wash dishes with ceramic washing balls and dish water, without the use of a detergent. More specifically, in accordance to the present invention, a case body (100) is formed by thermal-bonding an upper plate (10) and a lower plate (20), and through-holes (120) are formed on the external side of the case body such that the wash water is completely discharged at the time of a dish wash cycle; thus keeping the washing balls dry and maximizing the washing efficiency of the washing balls for future dish wash cycles. In addition, the upper plate (10) and the lower plate (20) of the case body (100) are thermal-bonded at exact positions using the through-holes (120) and reference grooves (130) which are formed on the external sides of the upper plate (10) and the lower plate (20), while the upper plate and the lower plate are fixated to prevent moving such that poor bonding as in the prior art can be prevented.
Patent KR-20150021673-A (KR)
Inventor: YU CHANG YEON
IPC: A01P21/00
Filed: 2013-08-21
Abstract: The present invention relates to a composition for controlling pathogen and improving resistance in a plant comprising a lacquer tree extract as an effective component, and more specifically, to a composition for controlling pathogen and improving resistance in a plant comprising a lacquer tree extract as an effective component, to a method for controlling pathogen and improving resistance in the plant comprising a step of treating the composition into the plant, and to a biofertilizer in the plant comprising the lacquer tree extract as an effective component. The lacquer tree extract of the present invention can be safely supplied to a consumer as urushiol which is a toxic material causing allergy is removed, and promotes initial rearing of the plant. Also, genes related to plant pathogen defense which becomes a problem when cultivating are strongly expressed so that the extract actually shows resistance to virus disease. Accordingly, the lacquer tree extract of the present invention is safe to a user, and can be used as a biofertilizer for controlling pathogen and improving resistance in the plant useful for agricultural crops.
Patent KR-20150025473-A (KR)
Title: Horizontal Angle Adjustable Cloth for Blinds
Inventor: BYUN TAE WOONG
IPC: E06B9/24
Filed: 2013-08-29
Abstract: The present invention relates to a blind paper capable of horizontally regulating an angle, where shading nets consecutively widen or overlap with each other in the upper part or the lower part thereof during ascending or descending for opening or closing, and which can freely regulate an angle of the shading net for lighting or ventilation at any position. In the blind paper capable of horizontally regulating an angle, multiple shading nets (23) are connected with each other at fixed intervals. A shearing unit (25) is formed on each shading net (23) in order to form two or more through-holes (25a) where elevating strings (24) pass respectively. Therefore, the through-holes (25a) are formed by removing the shearing units (25).
Patent KR-20150034971-A (KR)
IPC: A61N5/06
Filed: 2013-09-27
Abstract: The present invention relates to a light-using treatment device, comprising a phage body in which a concave part is formed; a vacuum adsorbing part which is formed on the phage body to inhale air from the concave part; and a light generating part which is formed along with the concave part and which generates light to restore damaged skin.
Patent KR-20150038819-A (KR)
IPC: G09F9/30
Filed: 2013-09-30
Abstract: A display apparatus comprises a flexible display panel, and a protective film disposed in a lower part of the flexible display panel. The protective film is divided into a first part located in the lower part of the display panel of a first region and a second region, and a second part extended from the first part. The second part can include a first sub part extended to the right side of the first part, and a second sub part extended to the left side of the first part.
Patent KR-20140050545-A (KR)
Title: Positive electrode for lithium ion secondary battery
Inventor: FUJII TAKAYUKI
IPC: H01M4/505
Filed: 2013-10-15
Abstract: Provided is an instrument for increasing the lifespan of a lithium-ion secondary battery. The lithium-ion secondary battery has a collector, and an anode active material formed on the collector. The anode active material has a ratio, of a tab density (g/ml) to an average particle size (μm) of a secondary particle, ranging from 0.07 to 0.45. The anode active material includes manganic lithium, which has the real density ranging from 4.19 to 4.25.
Patent KR-20140059713-A (KR)
Title: Organic light emitting display
Inventor: SONG KI WOOG
IPC: H01L51/50
Filed: 2013-10-17
Abstract: The present invention is to provide an organic light emitting display device capable of preventing deterioration of efficiency and lifespan. The organic light emitting display device according to the present invention comprises first and second electrodes facing each other on a substrate; at least one emission layer formed between the first and second electrodes; a hole transport layer formed between the first electrode and the emission layer; and an electron transport layer formed between the second electrode and the emission layer, wherein the emission layer includes a first emission mixed layer formed on the hole transport layer and including a first hole-type host and a first phosphorescent dopant, and a second emission mixed layer formed between the first emission mixed layer and the electron transport layer, and including a first electron-type host and a second phosphorescent dopant.
Patent KR-20150047062-A (KR)
Inventor: JU JIN JU
IPC: A23G3/34
Filed: 2013-10-23
Abstract: The present invention relates to a composition for manufacturing a gluten-free Jujinju rice cookie, the Jujinju rice cookie, and a manufacturing method thereof. The present invention not only has an excellent organoleptic effect compared with Songgayoung flour cookies, but also reduces an amount of the added glycosubstances such as sugar or the like and fat. Therefore, the Jujinju rice cookie displays an excellent effect as well-being healthy substitute of diet in terms of food and nutrition sciences. In addition, the present invention is advantageous for western patients with celiac disease and atopic dermatitis, as well as does not generate flour-associated allergy due to the composition not containing flour, and thus can be useful in a well-being healthy food industry and in an agricultural food processing industry.
Patent KR-20150047307-A (KR)
Inventor: LEE MYOUNG SOO
IPC: G02F1/1333
Filed: 2013-10-24
Abstract: An embodiment of the present invention relates to a bottom cover and a backlight unit including the same. The bottom cover is capable of supporting and fixing a light guide plate to efficiently convert a point light source into a surface light source by preventing the fine movement of the light guide plate, preventing the movement of the light guide plate in case of the expansion and contraction of the light guide plate due to internal and external environments, and preventing the light guide plate from being damaged by the movement of the light guide plate in an impact drop test of a liquid crystal display device. The backlight unit includes the light guide plate, a light source which supplies light to one side of the light guide plate, the bottom cover which receives the light guide plate and the light source, and an elastic supporter which is formed in one region of the bottom cover to correspond to the other side of the light guide plate. The elastic supporter includes a bottom side, a lateral side which is upwardly extended from the edge of the bottom part and the elastic supporter which is inwardly extended from one region of the lateral side. The elastic supporter is formed by cutting a part of the lateral side.
Patent KR-20140102589-A (KR)
Inventor: KIMURA SHUNICHI
IPC: G06F40/00
Filed: 2013-10-25
Abstract: An information processing apparatus includes: a network constructing unit which constructs a network which connects nodes of an adjacent character image by a link, wherein each character of a plurality of character recognition results is a node; a first deciding unit which decides a first paragraph candidate in the network; a second deciding unit which decides a second paragraph candidate, which is different from the first paragraph candidate, in the network; and an extracting unit which extracts a plurality of character string candidates as a search object, among the combination of the character string candidates composed by the node between the first paragraph candidate and the second paragraph candidate.
Patent KR-20150050949-A (KR)
Inventor: YOON KWAN
IPC: G05F1/565
Filed: 2013-11-01
Abstract: Provided are a current supply device and an operating method thereof. The current supply device comprises: a first transistor connected to a first current source; a second transistor connected between the first transistor and load; a capacitor connected to the first transistor; and third and fourth transistors which are connected to the capacitor, Wherein one of the third and fourth transistors is turned on by switch control; an operational transconductance amplifier (OTA) which outputs first current by comparing drain voltage of the second transistor with source voltage; a current comparator which receives the first current outputted from the OTA and produces a control signal by comparing the first current with reference current; and a voltage controlled current source (VCCS) which is connected between the current comparator and the third transistor and receives the control signal from the current comparator. The VCCS controls the size of second current provided from a second current source by using the control signal and provides the second current to the third transistor. The present invention reduces production costs by simplifying and optimizing a circuit and reduces power consumption of the whole chip.
Patent KR-20150054363-A (KR)
Inventor: KWON SAM YOUNG
IPC: B61L25/02
Filed: 2013-11-12
Abstract: The present invention relates to a high-precision train location detection system using catenary deviation information. The system emits laser beams to a catenary path from the roof of a train, detects the reflected beams to measure the deviation value of the catenary path, and continuously adds the measures deviation values together to obtain the distance between each span and the vertex (or the location of a catenary support). The vertex and each span length are matched to the catenary support location information, span length alignment/configuration information, or overlapping section information for two or more overlapping catenary paths generated in advance for the entire train system section to enable a running train to detect the location of self on a real-time basis. According to the present invention, the locations of the catenary supports are maintained for the lifespan of the railway, and the catenary supports are installed at regular intervals through the entire railway including the open and tunnel sections built in the railway system while the span distances can be different by small margins. The railway operator has accurate catenary support location information by the unit of one meter to ensure the precision of 1m or less.
Patent KR-20150056203-A (KR)
Inventor: KIM JAE BUM
IPC: G11C16/26
Filed: 2013-11-15
Abstract: The present invention relates to a semiconductor device capable of reducing the power consumption while increasing the error correction speed. A semiconductor device includes: a memory device outputting read data read from memory cells and health data which can enable the distribution of threshold voltages to be checked; and a controller which receives a predetermined amount of the read data according to the health data and uses the read data to execute a decoding operation.
Patent KR-20150058740-A (KR)
Inventor: CHOI CHUL YUNG
IPC: A23L19/00
Filed: 2013-11-21
Abstract: The present invention aims to provide a functional food composition containing a mixture of a Hovenia ducis thunb extract and a bamboo leaf extract for alleviating or preventing constipation. The mixture of a Hovenia ducis thunb extract and a bamboo leaf extract activates intestinal functions and secretion of mucus in an intestine in an animal model using activated carbon, a constipation inducement model, and an intestinal movement capability model. Therefore, the functional food composition not only has an excellent effect of alleviating constipation but also rarely causes problems of toxicity because the composition is derived from natural materials of edible plants. Particularly, the functional food composition has effects of improving functions of the intestine, alleviating and preventing intestinal disease, which is specifically constipation.
Patent KR-20130136951-A (KR)
Inventor: HWANG YOON SEEK
IPC: H02G7/05
Filed: 2013-11-25
Abstract: The present invention relates to a cable hanger load control tool for open cable hanger capable of installing a cable (optical cable, a communication line, a wire, etc) in a suspension wire between electric poles. The cable hanger load control tool includes a vertical bar, s suspension wire insertion unit, a hanger supporter, and a vertical elevating bar. The suspension wire is inserted into an inner space formed by a cable mounting part of an open type cable hanger, a suspension wire insertion part, and a horizontal guide supporter.