baber/WOPTO huggingface dataset:
Patent KR-20130024659-A (KR)
Title: Apparatus for preventing wrong operation of pressure switch with high pressure bypass in power generation plant
Inventor: LEE BYUNG SUK
IPC: F01D21/00
Filed: 2011-08-31
Abstract: PURPOSE: An apparatus for preventing false operation of a pressure switch in a high pressure bypass system is provided to prevent false operation of the pressure switch due to the vibrations delivered from a power plant and to easily analyze the cause of the false operation of each pressure switch, thereby enabling the stable operation of the power plant. CONSTITUTION: An apparatus for preventing false operation of a pressure switch in a high pressure bypass system comprises a relay unit(20), a filter unit(30), and an integrated control and monitoring system(40). The relay unit is connected to each pressure switch for monitoring the operation of the pressure switches when the vibrations are delivered from a power plant. The relay unit is normally open and is closed selectively according to the operation status of the pressure switch. The filter unit is connected to the relay unit for eliminating noise in the pressure switch by the vibrations delivered from the power plant lest the pressure control valve repeat a quick open operation. The integrated control and monitoring system monitors the operation of the individual pressure switches by the signals which are received in the each relay unit. [Reference numerals] (40) Integrated control and monitoring system
Patent KR-20130026045-A (KR)
Title: Apparatus for yieldable arch umbrella arch reinforcement and construction method for yieldable arch umbrella arch reinforcement
Inventor: SHIN SE YOUNG
IPC: E02D5/80
Filed: 2011-09-05
Abstract: PURPOSE: A multi-stage grouting using a yielding steel pipe and a construction method thereof are provided to form an artificial compression strut by tensile force of an inserted steel wire to increase a friction force and to perform an arching effect, thereby improving the stability of a tunnel. CONSTITUTION: A multi-stage grouting using a yielding steel pipe includes an outer steel pipe(200), an inner steel pipe(300), a fixing device(400), a fixing plate(500) and a sealing member(600). A construction method of a multi-stage grouting using a yielding steel pipe is composed of the following steps of: forming an advanced bore on a grout object(101); inserting the outer steel pipe with a connection hole into the bore and filling the bore with a grout material; inserting the inner steel pipe into the connection hole of the outer steel pipe to be installed and injecting the lubricant between the outer and the inner steel pipes; fixing the outer and the inner steel plates by the fixing plate and injecting a grout material in the inside of the inner pipe for the grout material to be injected into the inside of the advanced bore; and fixing the inner pipe on the fixing device by pulling a wire of the inner pipe.
Patent KR-20120028836-A (KR)
Title: Paste composition and printed circuit board
Inventor: INOUE SHINICHI
IPC: C09D201/00
Filed: 2011-09-14
Abstract: PURPOSE: A paste composition and a wiring circuit board are provided to control corrosion of conductive layer by formic acid even when the paste composite is in contact with the formic acid. CONSTITUTION: A paste composition comprises a compound which is represented by chemical formula 1 and thermosetting polymer. In the chemical formula 1, R1 stands for hydrogen atom, C1-14 alkyl group, phenyl, amino, mercapto, aromatic-containing functional group, alkoxy, alkylamino group, or alkoxycarbonyl group. A wiring circuit board(1) comprises an insulating layer(2), a conductor layer(3) which is installed on the insulating layer, and has the predetermined pattern, and coating layers(6a,6b) which are formed to cover at least a part of the conductive layer. The coating layer comprises the paste composition.
Patent KR-20120028852-A (KR)
Title: Portable x-ray detector apparatus and x-ray radiography method using the same
Inventor: KIM JONG CHUL
IPC: A61B6/12
Filed: 2011-09-15
Abstract: PURPOSE: A portable X-ray detecting apparatus and an X-ray photographing method using the same are provided to improve reliability of an X-ray photographing by attaching and detaching a sensing panel to and from the X-ray detecting apparatus. CONSTITUTION: A sensing panel(52) generates an electric signal in proportion to the incident quantity of an X-ray. A backing housing(60) is detachably fixed to the rear of the sensing panel and has a sealed mount space. A communication module transmits an electric signal of the sensing panel by wireless. A battery supplies power to the sensing panel and the communication module.
Patent KR-20130030612-A (KR)
Title: Moving type injection machine and multi component injection mold system including the same
Inventor: KIM HAK KWON
IPC: B29C45/16
Filed: 2011-09-19
Abstract: PURPOSE: A transportable Injection molding machine and double injection molding die system with the same are provided to reduce size of the die and manufacturing cost by the double injection molding with the transportable Injection molding machine in a general injection molding machine. CONSTITUTION: A double injection molding die system(100) comprises a die main boby(110), a mold part(130), and a supply part. The die main body includes a first and a second sprue bushe(140a,140b) which supply resin. A transportable Injection molding machine supplies the resin to the second sprue bushe. The transportable Injection molding machine comprises a transport base(210), a bed(220), an injection main body(230), a hopper(240), a nozzle part(250), and a pressure part(260).
Patent KR-20120123170-A (KR)
Title: Load cell unit
IPC: G01G21/06
Filed: 2011-09-22
Abstract: PURPOSE: A load cell unit is provided to join a maintenance rod maintaining a measured target with a top plate to be one body and to apply loads to a load cell from the top of the load cell through a metal ball, thereby preventing damage to the load cell. CONSTITUTION: A load cell unit comprises a load cell(10), a load cell base(13), a body case(3), a bottom plate(25), a top plate(31), a metal plate(31), a metal ball(12), a maintenance rod(26), and a rotation admissible member. The load cell comprises a strain gauge. The strain gauge generates electrical signals according to deformation. The load cell measures loads of a measured target. The body case comprises a body base and body cover. The bottom plate is arranged in the lower part of the load cell base, thereby maintaining a space from the body base. The top plate is arranged in the top of the load cell while in the state of being connected to be integrated with the bottom plate. The metal ball is arranged in between the top plate and load cell, thereby applying the loads to the load cell from the top of the load cell. The maintenance rod maintains the measured target being attached to the lower part penetrated the body base.
Patent KR-20130033019-A (KR)
Title: Phase-change random access memory device and method of manufacturing the same
Inventor: LEE KEUN
IPC: H01L21/8247
Filed: 2011-09-26
Abstract: PURPOSE: A phase change memory device and a manufacturing method thereof are provided to improve the reliability of the phase change memory device by reducing disturbance due to heat and an operation current through phase change materials buried at low temperatures. CONSTITUTION: A junction region(120) functioning as a word line is formed on the upper side of a semiconductor substrate(110). A switching device(140) is formed on the upper side of the junction region. A bottom electrode(160) is formed on the upper side of the switching device. A phase change layer(170) is formed on the upper side of the bottom electrode. A phase change layer is composed of a first phase change layer(171) and a second phase change layer(172). The first phase change layer is coated on the upper side of the bottom electrode and is made of one of a first material, a second material, and a third material. The second phase change layer is formed on the surface of the first phase change layer and is made of the first material to prevent the first phase change layer from being widened due to heat. The first material is Ge. The second material is Sb. The third material is Te.
Patent KR-20130033651-A (KR)
Title: Method for transcribing of metal plate
Inventor: KANG CHUNG WON
IPC: B41M1/28
Filed: 2011-09-27
Abstract: PURPOSE: A transfer method of the metal plate surface is provided to obtain the higher resolution than an existing method with the ink contained a print layer transferred together with the print layer. CONSTITUTION: A transfer method of the metal plate surface comprises following steps of: the step(S100) of preparing a processed steel plated formed with at least one coating layer on the surface; the step(S200) of preparing a ink transfer resin containing the same family series of component like the coating layer component on the surface; the step(S300) of preparing a print object formed with an ink layer containing ink; the step(S400) wherein the coating layer and the printing layer are bonded across the ink transfer resin, thereby welding the ink transfer resin to both of the coating layer and the printing layer at the same time, and then the printing layer containing ink together with the ink transfer resin are separated from the printed object to move to the surface of the coating layer. [Reference numerals] (S100) Processed steel plate preparing process; (S110) Foreign material removing step; (S120) Roughness forming step; (S130) First coating step; (S132) First drying step; (S140) Second coating step; (S142) Second drying step; (S200) Printed matter preparing process; (S300) Ink transfer resin preparing process; (S400) Transcription process; (S410) Ink transfer resin applying step; (S420) First bonding step; (S430) Welding step; (S440) Second bonding step; (S450) Ink transfer step;
Patent KR-20130034201-A (KR)
Title: Hot-rolled steel sheet and method of manufacturing the hot-rolled steel sheet
Inventor: CHUNG JUN HO
IPC: C22C38/00
Filed: 2011-09-28
Abstract: PURPOSE: A hot-rolled steel sheet and a manufacturing method thereof are provided to improve bending properties by having a tensile strength of 680MPa or higher, an elongation of 20% or higher, and a work hardening coefficient of 0.21 or higher. CONSTITUTION: A manufacturing method for a hot-rolled steel sheet is as follows: a step of reheating a slab sheet composed of 0.42-0.48 wt% of C, 0.15-0.30 wt% of Si, 0.6-1.0 wt% of Mn, 0.014-0.020 wt% of available Al, 0.0050 wt% or less of N, and the rest of Fe and other impurities(S110); a step of hot-rolling the reheated sheet at 840-880 deg. C(S120); and a step of cooling and winding the hot-rolled sheet at 600-660 deg. C(S130). [Reference numerals] (AA) Start; (BB) End; (S110) Slab reheating(SRT: 1100-1200°C); (S120) Hot rolling(FDT: 840-880°C); (S130) Cooling/coiling(CT: 600-660°C);
Patent KR-20130035150-A (KR)
Title: Structure for fill up type rail
Inventor: LEE SU HYUNG
IPC: E01B5/00
Filed: 2011-09-29
Abstract: PURPOSE: A land reclamation type rail structure is provided to stably drive a railroad car by facilitating drainage. CONSTITUTION: A land reclamation type rail structure comprises a rail(300), a track slab(200), a fixing member, and a buffering member(400). The rail comprises a head part(310) touching the wheels of a railroad car, a guide part(320) in the side of the head part, and a support part(340) in the lower side of the head part. The track slab is installed with the rail and comprises an installation groove(210) in the longitudinal direction. The fixing member stably fixes the rail by being inserted into the installation groove. The buffering member is installed in the lower side of the support part, and comprises a discharging hole(410) and a discharging groove(420) for connecting with a drain hole(330) of the rail.
Patent KR-20130030704-A (KR)
Title: Transducer and transducer module
Inventor: CHING CHIA NAN
IPC: H02K1/16
Filed: 2011-10-06
Abstract: PURPOSE: A transducer and a transducer module are provided to improve sound transmission effectiveness by disposing a transducer having a slit structure and a mass block. CONSTITUTION: A transducer includes a conductive layer(30E). The conductive layer includes two Π-shape slits(100). An opening of the Π-shape slit respectively faces a swing end(A) of the same side. A first intelligent material layer is installed on the conductive layer between the two Π-shape slits. Each of two electrode layers(102E) are located on two second intelligent material layer, respectively.
Patent KR-20130039932-A (KR)
Title: Self-crosslinking polymer, resist under-layer composition including the same, and method for forming pattern using the same
Inventor: LEE JUNG YOUL
IPC: G03F7/26
Filed: 2011-10-13
Abstract: PURPOSE: A self-crosslinking polymer is provided to form a hard mask by a spin-coating, and to have excellent thermal stability and etching resistance. CONSTITUTION: A self-crosslinking polymer comprises a repeating unit represented by chemical formula 1. In the chemical formula 1, Ar is a C6-30 aryl group, R is hydrogen or a C1-6 alkyl group, a is a number of hydroxy groups substituted by Ar and is a number from 1-3; and b is a carbonyl group(-COR) substituted by Ar and is a number from 1-3. A resist underlayer composition includes the self-crosslinked polymer which includes the repeating unit represented by the chemical formula 1, and 70-99 weight% of organic solvent.
Patent KR-20120041664-A (KR)
Title: Apparatus for producing blanks from a wire material
Inventor: LEE SHI CHANG
IPC: B21F11/00
Filed: 2011-10-14
Abstract: PURPOSE: A device for producing blanks from a wire material is provided to reduce the amount of wasted wire material by increasing the effective length of the coil of the wire material. CONSTITUTION: A device for producing blanks from a wire material comprises a machine body(2), a first feeder(4), a second feeder(5), a stopper(6), a cutting unit(7), and a detecting unit(8). The stopper is mounted on the machine body downstream of a shear die(21) in order to stop a wire material(9) from protruding out of a supply path. The cutting unit comprises a cutter for cutting wire material protruding out of the supply path. The detecting unit comprises a signal detector which creates a trim signal when the rear end of the wire material is detected and a seam detector(83) which creates a waste and removal signal when detecting a seam at the front end of the wire material.
Patent KR-20130041535-A (KR)
Title: Carrying-frame type wreath
Inventor: LIM YONG BIN
IPC: A01G5/04
Filed: 2011-10-17
Abstract: PURPOSE: An A-frame carrier type wreath is provided to enable guests or condolence callers to easily carry flowers when carrying flowers after a ceremony. CONSTITUTION: An A-frame carrier type wreath comprises: a pair of main frames(100) which is placed on the ground; a pair of front frames(300) which has a longitudinal direction toward the front; a placing member(400) with a penetration part(430) for fixing one or more among a flower pot(20) and a bunch of flowers(10); a horizontal part(410) which is mounted on the pair of the front frames by being laid down along the longitudinal direction of the front frame; a vertical part(420) which is mounted at the main frame by being coupled to the horizontal part; a side part which connects side ends of the horizontal part and the vertical part; a placement member with a plurality of vertical bars and a horizontal bars; a sponge(30) for inserting to the penetration part; and a pivot frame(210) which is folded with a support frame(200).
Patent KR-20130046481-A (KR)
Title: 무선통신 시스템에서 재난 경고 메시지 송수신 방법 및 장치
Inventor: CHO SONG YEAN
IPC: H04W4/90
Filed: 2011-10-28
Abstract: 본 발명은 무선통신 시스템에서 단말의 재난 경고 메시지 수신/표시 방법 및 장치에 관한 것으로 본 발명의 무선통신 시스템에서 단말의 재난 경고 메시지 수신 및 표시 방법은 상기 재난 경고 메시지의 수신과 표시를 허용하기 위한 재난 경고 메시지 수신 허용 리스트를 생성하는 생성 단계, 기지국으로부터 전송되는 재난 경고 메시지를 수신하는 수신 단계 및 상기 기지국의 네트워크 식별자가 상기 재난 경고 메시지 수신 허용 리스트에 포함되었는지에 따라 상기 재난 경고 메시지의 표시 여부를 결정하는 결정 단계를 포함하는 것을 특징으로 한다.
Patent KR-20130047421-A (KR)
Title: Apparatus and method for making effect of event in game
Inventor: PARK MIN GEUN
IPC: G06Q50/10
Filed: 2011-10-31
Abstract: PURPOSE: An apparatus for producing a game event effect and a method thereof are provided to allow a user personally to make content of event effects, thereby achieving effects that the user participates in game production and increasing user interests in the game. CONSTITUTION: A method for producing a game event effect comprises the steps of: receiving selection information on an event for which event effect content is to be produced among events in an event list(S10); creating at least a partial content included in the event effect content according to the input from a user terminal using a producing tool and saving the partial content temporarily(S20); configuring at least one of an execution order and an execution time of the partial content by receiving the input information of the user terminal which is inputted using a displayed time line or the like(S30); producing the event effect content which is combined with partial contents which are separately created when the producing tool receives the creation completed input which is selected by a user(S40); and controlling the produced event effect content applied to the game content on the user terminal by storing the produced event effect content in the user terminal by saving input from the user(S50). [Reference numerals] (AA) Start; (BB) End; (S10) Receive selection information on an event for which event effect content is to be produced among events displayed in an event list; (S20) Temporarily store at least one partial content to be included in the produced event effect content using a producing tool; (S30) Receive setting information on at least one of an execution order and an execution time of the produced partial content through input to a time line; (S40) Produce event effect content when completion of production is inputted; (S50) Applying the produced event effect content to the game content on a user terminal
Patent KR-20130050547-A (KR)
Title: Unit cell of assembly and 3-dimensional shape reconstruction system using the same
Inventor: CHO YUN SEOK
IPC: G06T19/20
Filed: 2011-11-08
Abstract: PURPOSE: A unit cell of a corporate body and a three-dimensional shape restoring system using the same are provided to restore a mutually combined connection structure by using three-dimensional shape information according to an identification code for a plurality of unit cells. CONSTITUTION: A case unit(10) is formed into various three-dimensional shapes. A unit backbone network(20) is formed in the case unit. An integrated circuit unit(30) is electrically connected with the unit backbone network. A plurality of first connection ports(40) is electrically connected with the integrated circuit unit to be connected with a unit cell. A plurality of second connection ports(50) is electrically connected with the unit backbone network to form a backbone network. Shape information database stores three-dimensional shape information according to an identification code. [Reference numerals] (200) Computing unit; (300) Shape information DB
Patent KR-20130052080-A (KR)
Inventor: LEE CHANG SOO
IPC: G01R1/073
Filed: 2011-11-11
Abstract: PURPOSE: A multilayer substrate of a probe card and a manufacturing method thereof are provided to reduce the number of manufacturing processes by forming each pattern layer on a common dummy layer after the common dummy layer is provided. CONSTITUTION: A common dummy layer(110) is adopted on multilayer substrates of all kinds of probe cards. A signal, power, and ground pattern layer(120) is formed on the common dummy layer and is formed to have an inner wire pattern with a preset process. A probe pad pattern layer(130) is formed on the signal, power, and ground pattern layer and includes a signal pattern, a power pattern, a ground pattern, and a short pattern. The short pattern connects an open pattern to a closed pattern.
Patent KR-20130055343-A (KR)
Title: Printed circuit board and method for manufacturing the same
Inventor: LEE DONG WOOK
IPC: H05K3/34
Filed: 2011-11-18
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to enable a high densification or thinning of a substrate and reduce a manufacturing cost. CONSTITUTION: A metal pattern layer(120) forms a pattern on a metal layer. The metal pattern layer forms a pattern by removing a part of the metal layer and forms a plating layer on the metal layer on which the pattern is formed. A resist(140) includes a first resist(142) and a second resist(144). The first resist is coated on one side of the metal pattern layer and opens a first pad formation area. The second resist is coated on the other side of the metal pattern layer and opens a second pad formation area. A pad(160) includes a first pad(162) and a second pad(164). The first pad is formed in the first pad formation area. The second pad is formed in the second pad formation area.
Patent KR-20130056791-A (KR)
Inventor: SEO DAE WOO
IPC: C23C18/36
Filed: 2011-11-22
Abstract: 본 발명은 텅스텐염 0.1~0.2mol/ℓ, 니켈염 0.1~0.2mol/ℓ, 몰리브덴염 0.1~0.5g/ℓ, 지르코늄염 5~10g/ℓ, 구연산 0.15~0.3mol/ℓ, 차아인산염 0.1~0.3mol/ℓ를 포함하도록 한 텅스텐-니켈-몰리브덴-지르코늄 합금 무전해 도금액 및 이를 이용한 도금방법에 관한 것이다. 본 발명에 따르면, 도금막을 형성하지 않는 텅스텐이 니켈, 몰리브덴 및 지르코늄과의 합금에 의해 소재의 표면에 도금되도록 함으로써 내산성, 내식성, 내약품성, 경도, 내마모성이 우수한 도금막을 형성할 수 있고, 각종 부품이나 자재 등의 표면에 코팅되어 내구성과 사용주기를 확장시킬 수 있다.
Patent KR-20130057716-A (KR)
Title: Separator for proton exchange membrane fuel cell and proton exchange membrane fuel cell using the same
Inventor: LEE DAI GIL
IPC: H01M8/10
Filed: 2011-11-24
Abstract: PURPOSE: A separator for proton exchange membranes is provided to improve productivity and sealability by aligning two neighboring separators by a self-alignment structure. CONSTITUTION: In a polymer electrolyte fuel cell which includes a membrane-electrode assembly(20) having a positive electrode, negative electrode, and polymer electrolyte(26), and gas diffusion layers(30, 32) located in both sides of the membrane-electrode assembly, a separator has uneven parts in peripheral parts thereof to align the gas diffusion layers by insertion. The peripheral parts of the polymer electrolyte membrane are inserted into the uneven parts.
Patent KR-20130059871-A (KR)
Inventor: SEO SEUNG MIN
IPC: H05K1/00
Filed: 2011-11-29
Abstract: PURPOSE: A light emitting module is provided to control the directional angle of a semiconductor optical device by arranging a conductive bonding member on a unit PCB. CONSTITUTION: A unit PCB(20) is arranged in a row. The unit PCB includes a conductive pattern layer(23). A semiconductor optical device(3) is mounted on the unit PCB. A connection unit combines adjacent unit PCBs. The connection member includes a conductive bonding member(32) and a connection part(34) for connecting adjacent unit PCBs.
Patent KR-20130054896-A (KR)
Title: Method and apparatus for controlling transmission/reception of physical channels in time division duplex communication system
Inventor: KIM YOUNG BUM
IPC: H04L5/22
Filed: 2011-12-01
Abstract: PURPOSE: Control method and device of physical channel transception in a TDD(Time Division Duplex) communication system are provided to prevent transception error or transmission delay of data or control channel. CONSTITUTION: A DCI(Downlink Control Information)(101) generates a PDCCH(Physical downlink control channel)(103) by channel coding or interleaving after applying a format defined in an existing LTE(Long Term Evolution) transmitted from a component carrier #1(109). The PDCCH informs scheduling information about a PDSCH(Physical Downlink Shared Channel)(213) allocated from the component carrier #1 to a terminal to a terminal. A DCI(105) generates a PDCCH(107) by channel coding or interleaving after applying a format defined in the existing LTE transmitted from a component carrier #2(111). The PDCCH informs scheduling information about a PDSCH(215) allocated from the component carrier #2 to the terminal to the terminal.