baber/WOPTO huggingface dataset:
Patent KR-20140025279-A (KR)
Title: Pre-combustion chamber of an internal combustion engine and method of operating the same
Inventor: SIXEL EIKE JOACHIM
IPC: F02B19/00
Filed: 2013-08-19
Abstract: A Pre-combustion chamber tip (76) of an internal combustion engine (10), exposed to high thermal stress and mechanical stress, is fluid-funneled with the main combustion chamber (26) of the inter combustion engine, and can be limited of a space for arranging orifices (190, 290). Disclosed are, a first group orifice (190) elongating about a central shaft (112) at a first angle (α), and a second group orifice (290) elongating about the central shaft (1120) at a second angle are provided in order to efficiently utilize the limited space. The exit of the orifices are arranged on a first shaft-ward position (P1).
Patent KR-20140026278-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: SUNAMURA HIROSHI
IPC: H01L21/336
Filed: 2013-08-21
Abstract: An N-type semiconductor layer and a P-type semiconductor layer coexist within the same wiring layer without being affected by the characteristics of the semiconductor layer. A semiconductor device comprises: a first wiring layer (150) having a first wiring (164); a second wiring layer (170) having a second wiring (188); and first and second transistors (200, 300) formed in the first and second wiring layers (150, 170). The first transistor (200) includes a first lateral insulating film (24) for covering the lateral side of a first gate electrode (210), a first gate insulation film (171), a first oxide semiconductor layer (230), a first hard mask layer (232), and a first oxide semiconductor layer (230). The second transistor (300) includes a second gate electrode (310), a second gate insulation film (171), a second oxide semiconductor layer (330), and a second hard mask layer (332).
Patent KR-20150024089-A (KR)
Inventor: CHOI HEE DOK
IPC: C30B30/00
Filed: 2013-08-26
Abstract: In the present invention, provided is a method for crystallizing patterns to improve test accuracy while significantly reducing time of plasticizing and testing patterns, comprising a step of turning light emitted from light source into surface light and emitting the surface light to the pattern on substrates, thereby plasticizing the pattern. According to the present invention, the crystallizing method is allowed to crystallize the pattern while testing the same, thereby significantly reducing time of crystallizing and testing the pattern.
Patent KR-20150025707-A (KR)
Inventor: GIL A HYEON
IPC: F21S8/04
Filed: 2013-08-30
Abstract: The present invention relates to an auxiliary tunnel for securing the response time of a driver to light and shade, comprising: a front auxiliary tunnel (10) and a rear auxiliary tunnel (20). The front and rear auxiliary tunnels (10, 20) separately have openings (A) and a plurality of reflecting plates (30A, 30B) on the top. The reflecting plate (30A) of the front auxiliary tunnel (10) becomes smaller from the entrance to the exit. The reflecting plate (30B) of the rear auxiliary tunnel (20) becomes larger from the entrance to the exit. The auxiliary tunnel for securing the response time of a driver dims the light inside a tunnel when compared to a conventional tunnel to allow drivers to access the tunnel after acclimatizing themselves to the environment of a tunnel, thereby saving electric energy.
Patent KR-20150027652-A (KR)
Inventor: KIM EUN KYUNG
IPC: H01B1/20
Filed: 2013-09-04
Abstract: The present invention relates to a composition for forming a solar cell electrode comprising a first glass frit comprising silver (Ag) powder and lead oxide (PbO); a second glass frit comprising bismuth trioxide (Bi2O3) and tellurium oxide (TeO2); and an organic vehicle. The first glass frit is a glass frit comprising 60 wt% or more of lead oxide (PbO). The composition for forming a solar cell electrode introduces two kinds of PbO based and Bi2O3-TeO2 based glass frits, thereby minimizing harmful consequences caused by contact resistance and pn junction of a silicon solar cell.
Patent KR-20140059123-A (KR)
Title: Liquid crystal aligning agent, liquid crystal alignment film and method for producing the same, and liquid crystal display device
Inventor: UESAKA YUUSUKE
IPC: G02F1/1337
Filed: 2013-09-17
Abstract: (Problem) provided is a liquid crystal aligning agent with high coating properties on a substrate. (Solution) in the liquid crystal aligning agent including a solvent and a polymer (A) like polyimide, the solvent includes 1 to 60wt% of a compound (b) expressed by the following formula (1) with regard to the total quantity of the solvent. (In formula (1), R1 is a divalent group including -O- in a carbon-carbon bond of a chain hydrocarbon or alicyclic hydrocarbon, or a divalent chain hydrocarbon group or alicyclic hydrocarbon group of the carbon number of 2 to 10).
Patent KR-20150032037-A (KR)
Title: Dishwasher using advanced oxidized water and operating method of the same
Inventor: JO JAE HYUN
IPC: A47L15/44
Filed: 2013-09-17
Abstract: A disclosed dishwasher using advanced oxidized water comprises: a main body unit wherein a manufacturing unit for the advanced oxidized water having an ultraviolet light source formed in a storage space for dishes, and a lower portion of the storage space for dishes is installed; and a cleaning wing unit having at least one cleaning water injection nozzle installed in the main body unit, spraying the advanced oxidized water generated from the manufacturing unit for the advanced oxidized water to the direction of dishes stored in the storage space for the dishes.
Patent KR-20150033852-A (KR)
IPC: C22B26/12
Filed: 2013-09-25
Abstract: The present invention relates to a manufacturing method of a bipolar ion exchange sheet for recovering valuable resources, and a bipolar ion exchange sheet for recovering valuable resources manufactured thereby. The manufacturing method of a bipolar ion exchange sheet for recovering valuable resources comprises: (a) a step of forming a certain ion absorption layer by spreading a selective absorbent solution having the same polarity as a facing surface or attaching the selective absorbent solution in a sheet form on one surface of a bipolar membrane; (b) a step of forming an ion exchange resin layer by spreading an ion exchange resin solution having the same polarity as the facing surface or attaching the ion exchange resin solution in a sheet form on the other surface of the bipolar membrane; and (c) a compression step.
Patent KR-20150035117-A (KR)
IPC: G06T5/00
Filed: 2013-09-27
Abstract: Disclosed is a multi-view image display apparatus, comprising: a crosstalk compensation unit for compensating a crosstalk with respect to multi-view images by using a crosstalk matrix which defines the crosstalk generated between the multi-view images; a tracking unit for tracking a face position of a user based on a movement of a user′s location; a control unit for determining at least two views which are provided as the left face and right face of the user among multi-views based on the face position of the tracked user, and controlling the crosstalk compensation unit to compensate the crosstalk by applying the predetermined weight onto the determined at least two views; and a display unit for displaying the multi-view images having the compensated crosstalk.
Patent KR-20140048801-A (KR)
Title: Composition for sterilizing bioscaffold comprising slightly acidic electrolyzed water and method for sterilizing bioscaffold using the same
Inventor: WOO HEUNG MYONG
IPC: A61L2/18
Filed: 2013-10-02
Abstract: The present invention relates to a composition for sterilizing a bioscaffold comprising slightly acidic electrolyzed water as an effective component and a method for sterilizing a bioscaffold using the same. The slightly acidic electrolyzed water according to the present invention has excellent sterilizing effect and immunizing antigen eliminating effect, and has very little influence on an extracellular matrix such as glycosaminoglycan and collagen. A scaffold sterilized with the slightly acidic electrolyzed water has an excellent cell engraftment ability and does not have any toxicity to be used for sterilizing the bioscaffold.
Patent KR-20140043882-A (KR)
Title: Methods and apparatus to control an architectural opening covering assembly
Inventor: COLSON WENDELL
IPC: E06B9/72
Filed: 2013-10-02
Abstract: Disclosed are a method and an apparatus for controlling a building opening covering assembly. An exemplary building opening covering assembly comprises a tube and a cover which is connected to the tube to be wound on or unwound from the tube when the tube rotates. A motor is connected to the tube to be operated, to rotate the tube. The exemplary building opening covering assembly further comprises a gravity sensor for generating tube location information based on the standard gravity; and a controller connected to the motor to communicate with the motor and to control the motor. The controller determines the location of the cover based on the location information of the tube.
Patent KR-20150040683-A (KR)
IPC: D04H1/4382
Filed: 2013-10-07
Abstract: The present invention is to provide a filter including polyvinylidene fluoride nanofibers and a meltblown non-woven fabric. A polyvinylidene fluoride nanofiber non-woven fabric layer is formed on a biocomponent substrate. Also, a polyethylene terephthalate substrate is formed on the other surface of the bicomponent substrate, and the meltblown non-woven fabric is formed on one surface of the polyvinylidene fluoride nanofiber non-woven fabric layer.
Patent KR-20150044262-A (KR)
IPC: B63H21/38
Filed: 2013-10-16
Abstract: The present invention relates to an oil recovery system for a ship capable of preventing oil vapor dispersion and reprocessing for recovering and reprocessing oil vapor produced by a ship′s internal combustion engine and emitted to the outside, and preventing pollution and fires in the surrounding areas. The oil recovery system for a ship capable of preventing oil vapor dispersion and reprocessing comprises: an oil vapor emission pipe connected to the internal combustion engine; a collecting means installed in a funnel structure to collect oil from in a flowing vapor, and emitting the remaining vapor; an oil vapor recovery storage tank connected to the collecting means to store the collected oil; an oil separator connected to the oil vapor recovery storage tank to extract water contained in the collected oil, and emitting the extracted water; and an oil purifier connected to the oil separator to filter out foreign substances wherein a portion of the oil vapor emitting pipe is drawn to the outside via a funnel structure; and an emitting side of the oil vapor emission pipe connected to an upper side of the collecting means.
Patent KR-20150047298-A (KR)
Inventor: KANG BYUNG NAM
IPC: C07F7/08
Filed: 2013-10-24
Abstract: The present invention relates to a novel synthesis method of a silane compound, and more specifically, to a method for manufacturing a silane compound with the amount of impurities minimized by using an Ullmann-type reaction instead of a conventional Girgnard reaction, and a silane compound synthesized thereby. The method for manufacturing a silane compound of the present invention uses the Ullmann-type reaction instead of the conventional Girgnard reaction, thus can minimize the amount of impurities. In addition, physical and optical properties such as a water vapor transmission rate (WVTR), a degree of stickiness after hardening, and the color of a sample can be maximized, and useful for an optical element such as a flexible OLED element.
Patent KR-20150047384-A (KR)
Inventor: HONG KYUNG PYO
IPC: H01G4/12
Filed: 2013-10-24
Abstract: According to an embodiment of the present invention, a multilayer ceramic capacitor includes a ceramic body which includes a plurality of dielectric layers, a first internal electrode and a second internal electrode which are alternatively arranged by interposing one or more dielectric layers among the dielectric layers, a first electrode layer and a second electrode layer which are electrically and respectively connected to the first internal electrode and the second internal electrode, a protection layer which is arranged on one or more surfaces among the outer surfaces of the ceramic body, and a conductive resin layer which is arranged on the first electrode layer and the second electrode layer and covers a part of the protection layer.
Patent KR-20150048357-A (KR)
Inventor: LEE HONG PYO
IPC: F16F15/02
Filed: 2013-10-28
Abstract: The present invention relates to a negative reaction prevention device for a laminated rubber-based vibration isolation device. Conventionally, as a negative reaction prevention device is fixated on an upper and a lower end, damage to a negative reaction prevention device may be caused by a horizontal force when an earthquake occurs. In the present invention, a rail type V-shaped groove is respectively formed on an upper and a lower plate of a vibration isolation device. A guide rod which is a globular shaped screw rod is installed to be inserted into the rail type V-shaped groove. Two guide rods are connected to a turnbuckle rod and installed to restrict a vertical direction. When horizontally moving, the globular shaped guide rods can be horizontally moved in the rail type V-shaped groove, thereby preventing damage caused by a horizontal force.
Patent KR-20150051474-A (KR)
Inventor: LEE MIN TAK
IPC: G09G5/02
Filed: 2013-11-04
Abstract: The present invention relates to a device for controlling color gamut and a display device include the same. The device includes a light sensing part which measures illuminance of an external light; a first calculation part which reflects the illuminance measured by the light sensing part and calculates variable tristimulus values according to three elementary colors; a second calculation part which calculates final tristimulus values according to three elementary colors, by using set target tristimulus values according to the variable tristimulus values and three elementary colors; and a color gamut calculating part which calculates correction color gamut from the final tristimulus values. According to the present invention, provided are a device for controlling color gamut capable of improving visibility by changing color gamut according to surroundings, and a display device include the same.
Patent KR-20150051620-A (KR)
Inventor: OH KWANG SEOB
IPC: G01F23/14
Filed: 2013-11-05
Abstract: Introduced in the present invention is an air purge type level gauge which displays differential pressure detected in a differential pressure transmitter to minimizes components to reduce the construction costs and to minimize men needed during check. The air purge type level gauge comprises an air transmission pipe arranged under water; a gas supply part supplying gas to the air transmission pipe; and a pressure transmitter detecting and displaying pressure in the air transmission pipe.
Patent KR-20150052948-A (KR)
Inventor: CHOI HO JIN
IPC: G06F17/30
Filed: 2013-11-07
Abstract: The present invention relates to a grouping method for topics included in documents comprising the steps of identifying multiple topics which are groups of words related to each other out of multiple words written in multiple documents in a way that each word included in each topic includes information about weighted exposure which corresponds to how many times the word is written in the documents; perceiving each topic extracted as one node in a way that the node includes a correlation weighted value which corresponds to the similarity between multiple topics extracted; grouping each node into at least one group using the correlation weighted value.
Patent KR-20140060252-A (KR)
Title: Timepiece anti-trip mechanism
Inventor: STRANCZL MARC
IPC: G04B17/00
Filed: 2013-11-08
Abstract: Provided is an anti-trip mechanism (1) for limiting the travel of a timepiece balance (2) including a pin (4) projecting from a staff (3), including a flexible multistable or bistable element (5) carrying an anti-trip stop member (6) and which is fixed, via flexible and elastic connecting members, to a rigid structural element (7) of a timepiece movement unit (10). One end (63; 64) of said anti-trip stop member (6) is arranged, according to the angular position of the balance (2), to interfere with the trajectory of the pin (4), and to perform the function of a stop if the balance (2) exceeds its normal angular travel. Each anti-trip stop member (6) includes two arms (61, 62) whose respective ends (63, 64) each interfere with the trajectory of the pin (4).
Patent KR-20150055667-A (KR)
Inventor: RA JUNG CHAN
IPC: A61K36/282
Filed: 2013-11-13
Abstract: The present invention relates to a composition which includes a wormwood (Artemisia capillaris) extract containing scoparone as an active ingredient and is used for the prevention and treatment of osteoporosis. More specifically, the present invention relates to the composition which includes the scoparone or the wormwood extract containing the scoparone as an active ingredient and a dietary supplement product used for the prevention and treatment of osteoporosis. According to the present invention, the scoparone or the wormwood extract containing the scoparone can increase the osteoblast activity and inhibit the osteoclast activity and bone resorption activity. Accordingly, the present invention can be used as a pharmaceutical composition, dietary supplement product, or beverage to improve the health of the bones and prevent bone loss as well as for the prevention and treatment of osteoporosis.
Patent KR-20150055721-A (KR)
Inventor: LIM KWEON SOO
IPC: F04B27/08
Filed: 2013-11-14
Abstract: The present invention relates to a swash plate type compressor. The swash plate type compressor is capable of improving lubrication performance between a swash plate and a shoe through an oil supply structure which directly inputs oil to a position of the swash plate and the shoe when the compressor is assembled. The swash plate type compressor comprises: a housing (10) including a crank chamber (21a) and a cylinder bore (13); a driving shaft (31); a rotor (33); a swash plate (36) connected with a piston (32); and an oil supply unit (150).
Patent KR-20150057220-A (KR)
Inventor: CHOE JAE YONG
IPC: A23F3/30
Filed: 2013-11-18
Abstract: The present invention relates to a method of manufacturing roseroot tea which comprises the steps of: (a) cleaning raw roseroot at least one time; (b) drying such a petal at 40-95°C for 3-36 hours, and roasting some of powder of such crushed petal at 91-220°C for 2-120 minutes; (c) drying stem of the roseroot at 50-95°C for 3-48 hours, and producing a stem powder by crushing; (d) primarily blending by mixing the remaining of powder of such the petal and the stem powder, and secondarily blending by mixing the roasted powder of such the petal and the primarily blended powder; (e) packing the blended powder by filling in a tea bag, thereby having an effect of mass producing roseroot tea or drinks with great flavor and excellent medicinal effect by the roasting method.
Patent KR-20150059444-A (KR)
Inventor: CHOI CHUL HEE
IPC: A61K9/127
Filed: 2013-11-22
Abstract: The present invention relates to a nano-preparation having a micelle structure for diagnosing or treating cancer diseases, and a manufacturing method thereof, and more specifically, to a nano-preparation having a micelle structure available for diagonosis or treatment of cancer diseases and a method for preparing the same, wherein the nanopreparation is prepared by encapsulating a photosensitizer by forming micelle with polymeric lipid DSPE-mPEG. According to the present invention, the nano-preparation having the micelle structure has a size of 12 nm or less by encapsulating hypericin, which is a photosensitizer, by forming micelle with polymeric lipid DSPE-mPEG having a molecular weight of 1500 to 2500. Therefore, the nano-preparation easily overcomes a blood-tumor barrier (BTB) and an interstitial fluid pressure and has light induced cytotoxicity efficiency of greater than or equal to approximately 2.5 times than that of the case where hypericin is used alone. In addition, since a relative coexistence coefficient for mitochondria among organizations in a cancer cell is high, the present invention enables to be usefully used for photodynamic diagnosis and therapy for the cancer disease, especially, a brain tumor.
Patent KR-20150059703-A (KR)
Title: 소프트웨어 정의 네트워크의 제어기와 스위치간 연결 방법
Inventor: KIM DEOK YUL
IPC: H04L12/931
Filed: 2013-11-22
Abstract: 본 발명은 소프트웨어 정의 네트워크(Software Defined Network: SDN)에서의 제어기와 스위치간 연결 방법에 관한 것이다. 
본 발명에 따른 SDN 시스템에서의 제어기와 스위치간 연결 방법은, 스위치가 가상 IP 주소를 이용하여 제어기 클러스터내 하나의 제어기에 연결을 요청하는 단계; 상기 연결 요청을 수신한 제어기가 상기 클러스터내 모든 제어기들의 물리적 IP 주소가 기록된 구성 파일을 포함하는 메시지를 상기 스위치에 전송하는 단계; 및  
상기 스위치가 상기 구성 파일에 기록된 제어기들의 IP 주소를 이용하여 제어기들과 연결하는 단계를 포함한다.
Patent KR-20150061940-A (KR)
Inventor: JANG SUNG JU
IPC: F24F5/00
Filed: 2013-11-28
Abstract: The present invention relates to a heating and cooling apparatus and, more specifically, relates to an industrial heating and cooling apparatus using a carbon fiber heater having a heating and cooling function by selectively supplying cold air and warm air. The industrial heating and cooling apparatus using the carbon fiber heater in accordance with the present invention comprises: a cylindrical water tank to be filled with water; a detachable heating medium for heating water in the water tank; a coolant pipe for cooling water in the water tank; a radiator to which heated or cooled water is supplied; and an air blower which is attached to the radiator and supplies cold air and warm air. The present invention selectively performs cooling or heating by having the heating medium and the coolant pipe in the water tank at the same time, heating or cooling water of the water tank, and connecting a pipe for heating and cooling to a water outlet pipe.
Patent KR-20140009082-A (KR)
Title: Producing method of paste containing swelling agent with pectin from yuza
Inventor: LEE SU YONG
IPC: A23L29/231
Filed: 2013-12-02
Abstract: The invention relates to an expansion aid including citron originated pectin, dough for baking including the same and bread manufactured thereby. The citron originated pectin of the present invention can be used as an expansion aid to prevent the leakage of gas generated or air collected from the dough when the citron originated pectin is added to the dough for baking. Also, the citron originated pectin of the present invention can replace fat (for example, shortening) conventionally used as the expansion aid. Therefore, all kinds of breads (for example, cakes) in which fat and calorie are reduced can be manufactured without change in volume, texture, etc. [Reference numerals] (AA) Volume (%); (BB) Control group; (CC) Fat replacement 10%; (DD) Fat replacement 20%; (EE) Fat replacement 30%
Patent KR-20150065209-A (KR)
Inventor: JANG WON TAE
IPC: A61N5/06
Filed: 2013-12-04
Abstract: In the present invention, provided is a light stimulating device connected to smartphones, which is connected to smartphones, is accordingly operated by a battery power and control signals of smartphones and is detachable to a case of the smartphone, thereby being easily carried and used while having usability and expandable property, comprising a light stimulating module which generates and emits light out; and a smartphone with an application for controlling the light stimulating module which is connected to the light stimulating module and used for controlling the operation of the light stimulating module, thereby emitting light toward human bodies in which the light stimulating module is operated by the application for controlling the light stimulating module and performing light stimulating on the human body.