baber/WOPTO huggingface dataset:
Patent KR-20130133428-A (KR)
Title: Movable inverting device, sewing machine having the same and sewing method thereof
Inventor: LEE DONG GYU
IPC: D05B21/00
Filed: 2012-05-29
Abstract: Disclosed are a movable inverting device, a sewing machine including the same, and a sewing method suitable for the same. The movable inverting device comprises the following: an inverting crank in a crank form; a first guide block bound to the inverting crank; an inverting device upward and downward movement cylinder moving the first guide block upward and downward by being combined to the first guide block; an inverting device forward and backward movement cylinder moving the inverting device upward and downward movement cylinder forward and backward by being combined to the inverting device upward and downward movement cylinder; and an inverting cylinder providing driving force to rotate the inverting crank.
Patent KR-20130134682-A (KR)
Title: Memory device, operation method thereof, and electronic device having the same
Inventor: RYU JE MIN
IPC: G11C7/10
Filed: 2012-05-31
Abstract: A memory device includes a fuse device which includes a fuse cell array. The fuse cell array includes a first sub fuse cell array which stores first data related to the operation condition of the fuse device and a second sub fuse cell array which stores second data related to the operation condition of the memory device.
Patent KR-20130134906-A (KR)
Title: A method and an apparatus providing for investment information of installment stock
Inventor: HONG SEUNG WOO
IPC: G06Q40/06
Filed: 2012-05-31
Abstract: A method for providing accumulation type stock investment information includes a step of receiving information about a monthly investment limit amount, a monthly investment date, and a specific stock selected by an accumulation type stock investor, a step of calculating a proper investment period corresponding to the maximum profit rate of the specific stock by using statistics information about the specific stock by past investment period based on the monthly investment date, and a step of outputting the calculated information about the proper investment period as investment period information for the accumulation type stock investor. [Reference numerals] (100) Receive information about a monthly investment limit amount, a monthly investment date, and a specific stock;(102) Calculate a proper investment period corresponding to the maximum profit rate of the specific stock by using statistics information;(104) Output the calculated information about the proper investment period as investment period information;(106) Calculate investment profit information corresponding to the investment period information regarding the monthly investment limit amount;(108) Output the calculated investment profit information;(AA) START;(BB) END
Patent KR-20130141301-A (KR)
Title: Safety device for free-fall corer
Inventor: JIN JAE YOULL
IPC: G01N1/02
Filed: 2012-06-15
Abstract: Disclosed is a safety device for a free-fall corer. The safety device according to the present invention comprises: a guard frame which includes a settling unit at the bottom and a supporting unit at the upper part, and forms an inner space by connecting the settling part and the supporting part; a upper plate which is placed in the inner space of the guard frame, includes a sample corer for collecting a submerged sediment by inserting into sedimentary layers using a weight, and is apart from and connected to the bottom of the support unit at the upper part of the inner space of the guard frame; a lower plate which is placed on the bottom of the upper plate and connected to the upper part of the sample corer; a pair of vertical members which penetrate through the supporting unit and the upper plate, are connected to the lower plate at the lower parts, and include rings connected to the crane at the upper parts; and a safety operation unit which allows the upper and lower plates to be separated when the settling unit is settled on the seabed, and makes the upper and lower plates be united when the guard frame is re-floated. According to the present invention, the guard frame and the sample corer are separated by the safety operation unit while sinking and united while re-floating, thereby preventing accidents such as safety problems or damage which occur when the sample corer is randomly separated from the guard frame and collecting an undisturbed sample.
Patent KR-20130000350-A (KR)
Title: Glycerol (meth)acrylate-ended modified silicone and process for preparing the same
Inventor: ICHINOHE SHOJI
IPC: C07F7/18
Filed: 2012-06-21
Abstract: PURPOSE: A glycerol methacrylate-modified silicone and a method for preparing the same are provided such that the silicone has improved compatibility with hydrophilic monomers. CONSTITUTION: A glycerol methacrylate-modified silicone is denoted by chemical formulas I and II. A method for preparing the silicone of chemical formula I comprises a step of reacting hydrogen-ended silicone of chemical formula III with aryl compounds of chemical formulas IV and V. The ratio of the aryl compounds of chemical formula IV and chemical formula V is 70-95 mole%:30-5 mole%. The method further comprises a step of removing excessive aryl compounds by washing the same with a water soluble organic solvent.
Patent KR-20140001542-A (KR)
Title: 반도체 장치의 빌트 인 셀프 테스트 장치
Inventor: YANG HYUNG GYUN
IPC: G11C29/12
Filed: 2012-06-27
Abstract: 빌트 인 셀프 테스트 장치는 BIST 제어부, 프로그래밍 블록 및 테스트 패턴 생성부를 포함한다. 상기 BIST 제어부는 메모리 테스트를 위한 복수의 테스트 프로그램 데이터를 제공한다. 상기 프로그래밍 블록은 제 1 루프의 테스트 동작을 위해 테스트 시퀀스에 관한 정보를 갖는 테스트 프로그램 데이터를 저장하는 제 1 저장부와, 다음 루프의 테스트 동작을 위해 상기 테스트 시퀀스에서 변경되는 부분에 관한 정보를 갖는 테스트 프로그램 데이터를 저장하는 제 2 저장부를 포함한다. 상기 테스트 패턴 생성부는 상기 프로그래밍 블록에 저장된 상기 테스트 프로그램 데이터를 수신하여 복수의 테스트 신호를 생성한다.
Patent KR-20130001707-A (KR)
Title: Polymer composition and photoresist comprising same
Inventor: KRAMER JOHN W
IPC: C08F20/10
Filed: 2012-06-27
Abstract: PURPOSE: A polymer for a photoresist is provided to have improved line width roughness and to be applied to EUV, thereby being capable of providing a photoresist with improved contrast. CONSTITUTION: A polymer comprises a monomer composition, a chain transfer agent indicated in chemical formula 9, and selectively comprises a polymerization product of an initiator. The monomer composition comprises an acid de-protecting monomer indicated in chemical formula 1, a base-soluble monomer indicated in chemical formula 2, and a lactone-containing monomer indicated in chemical formula 3, and a photoacid-generating monomer indicated in chemical formula 4. A photoresist composition comprises the polymer.
Patent KR-20140011527-A (KR)
Title: System for interoperating dht-based overlay networks and method thereof
Inventor: LEE BYUNG JOON
IPC: H04L12/46
Filed: 2012-06-29
Abstract: A system and a method for linking DHT based overlay networks are disclosed. The system for linking DHT based overlay networks according to the present invention comprises a domain participating node for inquiring the address of a node in which a file is stored of a predetermined domain management node when no node in which a file to be used in an overlay network unit where the domain participating node belongs to exists; and the domain management node for providing the address of the node in which the file is stored by linking with one or more overlay network units according to the inquiry of the domain participating node.
Patent KR-20140007186-A (KR)
Title: Pirn winder and winding method
Inventor: PARK MAN HYUN
IPC: B65H54/00
Filed: 2012-07-09
Abstract: The present invention relates to a pirn winder which contracts yarn maximally in advance in the process of winding not to be changed afterward. The pirn winder according to the present invention comprises a winder frame having a central frame protruding upward from the middle of a low frame having an eyed pin for holding the yarn; a middle frame fixed to the middle of the central frame; and a spindle assembly including a spindle, a spindle rail, a bobbin, and a traverse and installed on the middle frame to wind the yarn. A heating tool is installed to prevent the change caused by contraction in a post-processing process by changing the yarn wound around the bobbin into a maximally contracted state. The heating tool comprises a heating body installed in the lengthwise direction of the central frame; a heater included in the heating body to generate heat by forming a yarn slot for passing the yarn; and a shielding door installed in front of the heating body to be opened and closed so as to prevent heat generated by the heater from flowing out.
Patent KR-20140011839-A (KR)
Title: Apparatus for manufacturing trap device for preventing flame of internal combustion engine)
Inventor: LEE JONG MAN
IPC: B21D53/00
Filed: 2012-07-20
Abstract: The present invention relates to an apparatus for manufacturing a trap for preventing flame from bursting and, more specifically, to an apparatus for manufacturing a trap for preventing flame from bursting of a relief valve preventing the flame generated by the explosion in an internal combustion engine used in a ship, a vehicle, and other plant, and the like from bursting to the outside. According to the present invention, the apparatus for manufacturing a trap for preventing flame from bursting includes: a winding roll on which a metal band type plate body is wound; a supplying means including a stand supporting the winding roll to be rotated; a forming means including a forming roller forming a trap to have the particular shape by pressing the surface of the band type plate body supplied from the supplying means; a bending means receiving the trap formed in the forming means and then bending the trap to have particular curvature; and a laminated roll laminating the trap to have a circular spiral shape by rotation by receiving the trap bent by the bending means. The apparatus for manufacturing a trap for preventing flame from bursting further includes: a side pressuring roller performing layer to layer registration of the trap by being vertically arranged on side surface of the laminated roll and pressuring the outer side surface of the trap laminated in the laminated roll; and an upper pressure roller accurately interlocking and laminating the trap newly supplied with the trap laminated in the lower layer by being bent by the bending means and pressuring the upper surface of the trap supplied to the laminated roll.
Patent KR-20140016648-A (KR)
Title: Method for predicting of tar yield in cokes process
Inventor: RLEE JONG HYUP
IPC: G01N33/22
Filed: 2012-07-30
Abstract: The present invention relates to a method for predicting tar yield in a cokes process which comprises the following steps: a step for selecting an influence factor which has high correlation with the yield of tar produced from gas generated from a carbonization step of coal; a step for generating the correlation between the selected influence factor and the tar yield; and a step for predicting the tar yield from the generated correlation. The present invention enables users to accurately predict the tar yield in a coal cokes process with the high contents of pulverized coal. [Reference numerals] (AA) Tar yield(actual, Kg/t-coal); (BB) Tar yield(Kg/t-coal) = -10.6+1.55VM+0.587QI; (CC) Tar yield(prediction, g/Kg-coal)
Patent KR-20140019660-A (KR)
Title: F-theta wide angle lens system for rear view camera of vehicle
Inventor: KANG DONG HOON
IPC: G02B13/04
Filed: 2012-08-07
Abstract: The present invention relates to a super wide angle lens system having a F-setter projection technique used in the rear camera of a vehicle wherein the super wide angle lens system is composed of six sets of lens including first to sixth lens. The first lens has convex refractivity toward an object. The second lens has concave refractivity toward an image surface. The third lens has the convex refractivity toward the object and the image surface. The fourth lens has the convex refractivity toward the image surface. The fifth has the convex refractivity toward the image surface. The sixth lens has the convex refractivity toward the object and the image surface. The fourth and fifth lenses are composed of junction lens having common junction surface. [Reference numerals] (AA) Object
Patent KR-20140020537-A (KR)
Title: Wireless send-receive device for car
Inventor: LIM SEONG HO
IPC: H04L29/12
Filed: 2012-08-09
Abstract: According to an embodiment of the present invention, a wireless transceiver for a vehicle comprises a circuit board including electronic components, a mounting surface for mounting the positive terminal and the negative terminal of a battery, and a non-mounting surface for facing the mounting surface; a reinforcing cover joined to the non-mounting surface of the circuit board to cover the non-mounting surface and the side of the circuit board; and a case to seal the electronic components and the positive and negative terminals of the battery mounted on the mounting surface of the circuit board and to cover the mounting surface of the circuit board and the side of the reinforcing cover.
Patent KR-20140021457-A (KR)
Title: Mold for nonskid member of coat hanger, nonskid member of coat hanger using the mold and method for manufacturing nonskid member
Inventor: PARK MAN SIK
IPC: B29C47/08
Filed: 2012-08-12
Abstract: A mold for a nonskid member of a hanger is disclosed. The mold for a nonskid member of a hanger of the present invention forms a nonskid member capable of being combined to one among members composing a hanger and comprises: a lower mold which has a molding groove of a constant form for forming the nonskid member into a specific form; a support which is arranged in the left side and right side of the lower mold; a rotatory shaft in which both ends are combined to the support; and un upper mold which is combined to the rotatory shaft, is located to oppose the molding groove and rotates while applying constant pressure to the upper part of raw materials when the raw materials are progressed to the inner side of the molding groove. The upper mold is a circular plate shape with a constant thickness. The upper mold may include an intagliated groove for forming a pattern on the upper side of raw materials in a thickness side. The present invention is able to mold flexible raw materials into desired forms without problems such as the aggregation of the raw materials by using the mold for a nonskid member of a hanger and manufacturing the nonskid member of a hanger when products are molded by using the flexible raw materials.
Patent KR-20140022694-A (KR)
Title: Process of biologically producing a p-hydroxybenzoic acid
Inventor: CHOI WON JAE
IPC: C12N9/88
Filed: 2012-08-14
Abstract: The present invention relates to a method of biologically producing p-hydroxybenzoic acid. Additionally, the present invention relates to a production method of p-hydroxybenzoic acid using lignin as a material and a chemical and biological change, for economically producing the p-hydroxybenzoic acid which can be used as a crucial material for a liquid crystal polymer and a preservative for preventing the decomposition of food and cosmetics from recyclable lignin in an environmentally friendly way with a high particularity. [Reference numerals] (AA,BB) Conversion
Patent KR-20140027727-A (KR)
Title: Interlocking apparatus for electric bed
Inventor: KIM BYUNG HO
IPC: A61G7/015
Filed: 2012-08-27
Abstract: Provided is an interlocking apparatus for an electric bed, wherein the interlocking apparatus has interlocking units (200, 300), which are to actuate both of a back rest part (20) and a leg supporting part (30) by one actuator (100), so that the number of components in the electric bed and the weight of the electric bed can be significantly reduced and malfunctions in an interlocking actuation can be prevented. An interlocking apparatus for an electric bed according to the present invention comprises: an actuator (100) installed at the upper frame (10) of the electric bed; a first interlocking unit (200) connected to the actuation rod (120) of the actuator (100) and controlling the tilting angle of the back rest part (20) of the electric bed; and a second interlocking unit (300) connected to the first interlocking unit (200) and controlling the tilting angle of the leg supporting part (30) of the electric bed, wherein the first interlocking unit (200) transmits an actuation force received from the actuation rod (120) to the second interlocking unit (300) in order to increase only the tilting angle of the leg supporting part (30) until the actuation rod (120) of the actuator (100) is actuated to be stretched to a certain length limit.
Patent KR-20140027774-A (KR)
Title: Sea chest marine grid
Inventor: KANG BYOUNG CHUL
IPC: B63B13/00
Filed: 2012-08-27
Abstract: The present invention relates to a sea chest for a ship and, more particularly, to grids of a sea chest for a ship which serve as guide plates for adjusting the flow of fluid so as to minimize surface resistance of the hull around a sea chest and serves to collect seawater and remove various foreign matters contained in the collected seawater, thereby saving fuel and maintaining cooling effectiveness or balance from stem to stern at a position where the ship comes into contact with water. The grids formed on a frame of the sea chest serve as the guide plates in a lengthwise direction on a crosspiece which is formed in the widthwise direction of the frame and are arranged to be inclined at regular intervals so as to reduce an eddy while seawater passes and to reduce surface resistance to the hull at the same time.
Patent KR-20140030506-A (KR)
Title: Method for production of acidic vesicle
Inventor: KIM JIN CHUL
IPC: A61K9/133
Filed: 2012-08-31
Abstract: The present invention relates to an acidic vesicle having a sensitive releasability of encapsulated substances in accordance with pH variation and a method for producing the same. The acidic vesicle modified with cinamic acid and proteinoide according to the present invention releases relatively large amount of the encapsulated substances within a specific pH range, and has very high pH sensitivity.
Patent KR-20140030573-A (KR)
Title: Light emitting device, light emitting device package, and light unit
Inventor: JEONG HWAN HEE
IPC: H01L33/36
Filed: 2012-09-03
Abstract: A light emitting device comprises a light emitting structure which comprises a first conductive semiconductor layer, an active layer which is positioned under the first conductive semiconductor layer, and a second conductive semiconductor layer which is positioned under the active layer; a first electrode which is electrically connected to the first conductive semiconductor layer; a second electrode which is electrically connected to the second conductive semiconductor layer; a channel layer which is arranged at the lower circumference of the light emitting structure; a conductive support member which is arranged under the second electrode; a first connection unit which is electrically connected to the first electrode and the conductive support member; and a second connection unit which is electrically connected to the second electrode. One side of the light emitting structure is arranged within 20 micrometers based on the vertical direction of the one side of the conductive support member.
Patent KR-20140031632-A (KR)
Title: Semiconductor chip package and manufacturing method thereof
Inventor: KIM PO CHUL
IPC: H01L23/28
Filed: 2012-09-05
Abstract: The present invention relates to a semiconductor chip package and a method of manufacturing the same. The method of manufacturing a semiconductor chip package according to the present invention includes simultaneously coating a solder having a predetermined pattern and an underfill material on a PCB to fill a space between solders having the predetermined pattern; and simultaneously performing soldering between the PCB and the semiconductor chip by the solder and curing the underfill material by heating the semiconductor chip on the layer after the semiconductor chip is put on a layer formed by the coated solder and underfill material. According to the present invention, when filling the underfill material in a space between the PCB and the semiconductor chip, the semiconductor chip is put on the PCB after simultaneously coating the PCB with the solder and the underfill material, so that the soldering and the curing of the underfill material can be simultaneously performed. Thus, generation of a void in the underfill material and an incomplete filling problem of the underfill material occuring in a conventional injecting scheme by an injector can be completely solved.
Patent KR-20140032283-A (KR)
Title: Method and apparatus for processing stereo images
Inventor: KIM JOO YOUNG
IPC: H04N13/00
Filed: 2012-09-06
Abstract: The present invention relates to a stereo image processing method and an apparatus thereof for performing an efficient stereo matching regarding a stereo image. By the present invention, the stereo image processing apparatus of a vehicle includes: a stereo camera including a first camera and a second camera which obtain a stereo image; and a stereo matching unit which performs a stereo matching by using the stereo image. The stereo matching unit performs a parallelization between a first image of the first camera and a second image of the second camera by using a maximum slope between the first camera and the second camera, which is set in consideration of the state of the vehicle. [Reference numerals] (122) Pixel extracting unit; (124) Specific point matching unit; (126) Slope calculating unit; (128) Image converting unit; (130) Storage unit; (140) Electronic control device
Patent KR-20140038246-A (KR)
Title: Cell array, memory and memory system icluding the same
Inventor: SONG CHOUNG KI
IPC: G11C8/08
Filed: 2012-09-20
Abstract: The purpose of the present technology is to minimize the area of a memory and to count the activation number of word lines included in the memory. The memory according to the present invention includes: a first cell array which includes a plurality of first memory cells which are connected to first to N-th word lines; a second cell array which includes a plurality of second memory cells which store the activation number of word lines connected to the second memory cells among the first to N-th word lines; and an activation number updating unit which updates values stored in the second memory cells connected to the activated word lines among the first to N-th word lines. [Reference numerals] (320) Memory controller