baber/WOPTO huggingface dataset:
Patent KR-20120021159-A (KR)
Title: Methods of forming semiconductor elements using micro-abrasive particle stream
Inventor: OGANESIAN VAGE
IPC: H01L21/60
Filed: 2011-03-21
Abstract: PURPOSE: A method for forming a semiconductor element is provided to narrowly maintain the range of opening tolerance at the active surface by using sandblasting in order to form an opening on the semiconductor element. CONSTITUTION: A conductive mutual connection part(80) is extended from an opening among a first openings(30). The conductive mutual connection part is connected to a conductive pad(50). A conductivity contact(90) is exposed to the rear side of a semiconductor element(20) in order to be electrically connected to an external device. One of conductive pads is at least electrically connected to one among active semiconductor devices. The conductive mutual connection part is not passed through a metal layer of the conductive pad.
Patent KR-20120107788-A (KR)
Title: Non-contact plate transferring device
Inventor: PARK BONG SEON
IPC: B65G49/06
Filed: 2011-03-22
Abstract: PURPOSE: A contactless plate conveying apparatus is provided to maximize the straightness and quality of a flat plate with minimized the fraction defective of the flat plate. CONSTITUTION: A contactless plate conveying apparatus comprises a main plate(10) and nozzle members(20). Fluid supply paths for supplying high pressure fluid are formed inside the main plate. Nozzle grooves for guiding the flow of fluid are formed on the top of the main plate to generate the floating force of a flat plate while the fluid supplied from the fluid supply paths is sprayed. Discharge paths for vertically connecting the fluid supply paths and the nozzle grooves are formed. The nozzle members are installed in the discharge paths to be located on the top of the nozzle grooves of the main plate, and spray the fluid supplied along the fluid supply paths toward the nozzle grooves.
Patent KR-20120110713-A (KR)
Inventor: KIM JIN OH
IPC: B23H5/00
Filed: 2011-03-30
Abstract: 본 발명은 방전전극에 관통공을 형성하지 않고도 절연액 내의 이물질을 효율적으로 배출할 수 있도록 구조가 개선된 방전가공장치에 관한 것이다.  본 발명에 따른 방전가공장치는 가공대상물을 방전가공하기 위한 것으로, 전원이 인가되는 방전전극과, 방전전극과 가공대상물 사이로 절연액을 공급하는 절연액 공급부와, 절연액에 전달되도록 초음파 진동을 발생시키는 초음파 발생부를 포함하며, 절연액에 전달된 초음파의 에너지는 상기 절연액에서 흡수되어 상기 절연액에서 순환 유동이 발생된다.
Patent KR-20120114044-A (KR)
Title: Reinforcing bar details of hollow pier for material quantity reduction and hollow pier construction method using the same
Inventor: KIM TAE HOON
IPC: E01D21/00
Filed: 2011-04-06
Abstract: PURPOSE: A reinforcing bar arrangement structure of a hollow pier for reducing the quantity of materials and a construction method of a hollow pier using the same are provided to reduce the exhaust of carbon by reducing the quantity of materials of a hollow pier. CONSTITUTION: A reinforcing bar arrangement structure of a hollow pier for reducing the quantity of materials comprises outer main reinforcing bars(110a), inner main reinforcing bars(110b), an outer horizontal reinforcing bar(120a), and reinforcing horizontal bars(130). The inner main reinforcing bars are located between the outer main reinforcing bars. The outer horizontal reinforcing bar is arranged outside the outer main reinforcing bars and surrounds the outer main reinforcing bars. Each reinforcing horizontal bar connects two of the outer main reinforcing bars and one of the inner main reinforcing bars in a triangular shape.
Patent KR-20120126599-A (KR)
Title: Method and Apparatus for determining sequences of single-stranded target nucleic acids
IPC: C07H21/00
Filed: 2011-05-12
Abstract: PURPOSE: A method and an apparatus for determining base sequence of single-stranded target nucleic acids are provided to accurately determine the base sequence without a high-sensitivity optical device. CONSTITUTION: A method for determining base sequence of single-stranded target nucleic acids comprises: a step of preparing first and second chambers containing polymerase fixed surround a nanopore(111); a step of adding different NTP(nucleotide tri-phosphate) or dNTP(ddeoxy-nucleotide tri-phosphate) and single-stranded target nucleic acids into the first(100) or second(200) chamber; and a step of measuring electric signal generated when the single-stranded target nucleic acids passes through the nanopore.
Patent KR-20120128269-A (KR)
Title: Kimchi Manufacturing Method Having Drying Process of Kimchi Materials
IPC: A23L27/00
Filed: 2011-05-17
Abstract: PURPOSE: A producing method of kimchi including a kimchi material drying process is provided to offer the unique crunchy chewing texture of the kimchi to users. CONSTITUTION: A producing method of kimchi including a kimchi material drying process comprises the following steps: salting kimchi materials in salt water for 30 minutes-2 hours; separating the salted materials by layers before layering on a drying tray, and drying the materials for 4-8 hours using a drying device or by naturally; mixing red pepper, salted sea food, starch syrup, large-eyed herring, garlic, ginger, black pepper powder, and artificial seasonings to obtain a mixed seasoning; mixing the dried materials with the mixed seasoning; and filling the obtained kimchi inside a packaging container before low-temperature sterilizing the kimchi at 55-65 deg. C for 10-40 minutes. [Reference numerals] (AA) Start; (BB) Salting kimchi ingredients in salt water; (CC) First step; (DD) Drying the kimchi ingredients; (EE) Second step; (FF) Mixing seasonings; (GG) Third step; (HH) Mixing the kimchi ingredients and the seasonings; (II) Fourth step; (JJ) Packaging and sterilizing kimchi; (KK) Fifth step; (LL) Finish
Patent KR-20120128991-A (KR)
Title: fense having texture of wood
IPC: E04H17/00
Filed: 2011-05-18
Abstract: PURPOSE: A fence having the texture of a wood is provided to provide a comfortable feeling to a user. CONSTITUTION: A fence having the texture of a wood is made of wood. The wood secures the aesthetic value of wood on the fence. Various patterns are formed in the center portion of the fence. The exterior surface of the fence shows the texture as natural wood. The patterns improve discernment for aesthetic value. The patterns include a star shape in the center portion.
Patent KR-20120131605-A (KR)
Title: a waste leachate drain method of landfill
IPC: E02D31/00
Filed: 2011-05-26
Abstract: PURPOSE: A leachate draining method for the landfill place of livestock carcass is provided to improve the efficiency of drainage by combining capillary phenomenon, surface tension, and siphon phenomenon. CONSTITUTION: A leachate draining method of landfill place of livestock carcass includes the following steps: a plurality of waterproof plates(100) is vertically repeatedly installed along the circumference of a landfill place; external soil of the waterproof plates is removed after the installation; a water collecting pipe(300) connected to a water collecting bath(400) is installed; water draining sheets(200) are adjacently arranged to the external surfaces of the waterproof plates; water draining holes are positioned, and the lower end parts of the water draining holes are connected to the water collecting pipes; the external side of the waterproof plates is re-filled with the removed soil; and the waterproof plates are removed.
Patent KR-20120131730-A (KR)
Title: A portable laser irradiator with trembler
IPC: A61H23/02
Filed: 2011-05-26
Abstract: PURPOSE: A portable vibration laser irradiator is provided to maintain vibration efficiency in a nozzle head. CONSTITUTION: A portable vibration laser irradiator comprises a handle body(100), a nozzle(200), and a fixed cap(300). The handle body is divided into an upper grip and a lower grip. The nozzle vibrates and irradiates laser using power from a power PCB and a battery. An open nozzle head is formed in the extension portion of the nozzle body. An armature and a laser oscillator are installed inside the nozzle head. The fixed cap is formed to withdraw a battery.
Patent KR-20120133063-A (KR)
Title: A sponge
IPC: A47L17/08
Filed: 2011-05-30
Abstract: PURPOSE: A melamine sponge with an improved cleaning function is provided such that the sponge is not torn and objects to be cleaned are sanitarily managed. CONSTITUTION: A melamine sponge with an improved cleaning function comprises a melamine sponge block(10) and sand paper(20). The melamine sponge block is manufactured by foam-forming a melamine resin. The sand paper is attached on one side of the melamine sponge block. The san paper contains citric acid, sodium sesquicarbonate, or sodium hydrogen carbonate. The sand paper additionally contains incense components. The sand paper and sponge block are used according to the kids of objects as the sand paper is attached to the melamine sponge block.
Patent KR-20120137174-A (KR)
Title: The printed circuit board and the method for manufacturing the same
Inventor: RYU SUNG WUK
IPC: H05K1/18
Filed: 2011-06-10
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to freely design a circuit by forming a stable bump with a simple process. CONSTITUTION: A connection pad(125) is formed on a base substrate(110). A conductive ball(160) is formed on a conductive paste. The conductive ball is connected to the connection pad by the conductive paste. The conductive ball includes a CCS(Cu Core Solder) ball. The conductive ball has a diameter smaller than the width of the connection pad. A protective layer(130) opens a part of the connection pad.
Patent KR-20120138443-A (KR)
Title: Separator for fuel cell and fabricating method the same
Inventor: HWANG CHOON SEOB
IPC: H01M8/02
Filed: 2011-06-15
Abstract: PURPOSE: A manufacturing method of a separator is provided to satisfy properties as a separator while reducing a production cost and to increase a mechanical strength while enlarging the area and reducing the thickness of a separator. CONSTITUTION: A manufacturing method of a separator comprises a carbon composite, and metal thin layers formed on the both sides of the carbon composite. The metal thin layers are formed by compression molding together with the carbon composite. The thickness of the thin layer is 20-100 micron. A manufacturing method of the separator comprises: a step of forming the carbon composite and metal thin film(S101,S103); and a step of locating the metal thin film on the top and the bottom of the carbon composite and compress-molding the same(S105). [Reference numerals] (AA) Start; (BB) End; (S101) Forming carbon composite; (S103) Forming metal thin film; (S105) Forming separator by compress molding after placing thin films lower part and upper part of carbon composite, respectively
Patent KR-20120139108-A (KR)
Title: Loan method using credit card reader and revenue information
Inventor: KEE SE YOUNG
IPC: G06Q40/02
Filed: 2011-06-16
Abstract: PURPOSE: A credit card reader and a loan method using member store sales information are provided to enable a value-added network(VAN) server to supply the member store sales information to a finance company server in a loan process using the credit card reader, thereby supplying objective credit information to a finance company. CONSTITUTION: A credit card reader transmits loan request information is about card information, which is read from a member store loan card, to a VAN server(S100). The VAN server transmits corresponding to the loan request information and the card information to a finance company server(S200). The finance company server determines whether loan or not based on the member store sales information, the loan request information and loan condition information(S300). The finance company server transfers a loan to a member store account corresponding to the card information(S400). [Reference numerals] (AA) Start; (BB) End; (S100) Credit card reader transmits loan request information including card information to VAN server; (S200) VAN server transmits loan request information and member store sales information to finance company server; (S300) Finance company server determines availablity of loan; (S400) Finance company server transfers loan to member store account; (S500) Finance company server transmits corrected loan information to credit card reader; (S600) Credit card reader transmits corrected loan agreement information to finance company server
Patent KR-20130007070-A (KR)
Title: Device for detecting brake-down of battery cables for vehicles
Inventor: LEE SANG UN
IPC: B60R16/02
Filed: 2011-06-28
Abstract: PURPOSE: A damage detecting device of a battery cable for vehicles is provided to detect the damage to a battery cable for vehicles through the signals inputted from a cable protective layer when the cable is damaged. CONSTITUTION: A damage detecting device of a battery cable for vehicles comprises a cable protective layer(20), a damage detecting part(30), a display part(50), and a control part(40). The cable protective layer encloses a battery cable(10) and outputs voltage values in response to the damage of the battery cable. The damage detecting part is electrically connected to the cable protective layer. The damage detecting part detects the damage to the battery cable using the voltage values. The display part displays the damage state of the battery cable. The control part controls the display part according to the detection results of the damage detecting part. [Reference numerals] (31) First damage detector; (32) Second damage detector; (40) Control part; (50) Display part
Patent KR-20110084491-A (KR)
Title: Resin film sheet comprising conductive particle and electronic component electrically connected by the same
Inventor: KONO TSUTOMU
IPC: H01B5/16
Filed: 2011-07-08
Abstract: PURPOSE: A resin film sheet including a conductive particle and an electronic component electrically connected by the same are provided to rationalize a film installation method of each electrode form and select a proper conductive layer of a resin film, viscosity disparity of an insulating layer and conductive layer, thermal conductivity disparity, exothermic speed disparity, thereby enabling to realize conductivity performance improvement and a cost reduction. CONSTITUTION: A resin film sheet is laminated with more than two layers which include at least more than one resin film layer with a conductive particle and insulating resin film layer respectively. A thickness of the resin film sheet is in a range of 10 to 16 micrometer. A central surface in thickness direction which is located in a same distance from both surfaces of the resin film sheet is included in the insulating resin film. A thickness of the resin film layer including the conductive particle is larger than a diameter of the conductive particle and smaller than twice of same.
Patent KR-20130011527-A (KR)
Title: Image forming apparatus
Inventor: KIM GUN WOOK
IPC: G03G21/16
Filed: 2011-07-22
Abstract: PURPOSE: An image forming device is provided to clean a skylight of a sensor unit through an opening by exposing the skylight of the sensor unit to the opening. CONSTITUTION: Covers(11a,11b) open and close an opening of a main body. Plural developing units develop an electrostatic latent image into a visual image through developer. A middle transfer belt(51) receives the developer from the developing units. The middle transfer belt transfers the developer to a printing medium. If the opening is closed, a skylight(91a) of a sensor unit(90) is located on a first position opposite to the middle transfer belt. If the opening is opened, the skylight is located on a second position exposed to the opening.
Patent KR-20130013665-A (KR)
Inventor: KIM JAE YONG
IPC: G09F13/22
Filed: 2011-07-28
Abstract: 인체에 두르는 어깨띠형 홍보장치가 개시된다. 이 장치는 전면에 다수개의 소자로 이루어진 LED모듈이 배치된 플렉시블 기판을 포함하는 몸체와 몸체에 배치된 전원부와 제어부를 포함한다. 제어부의 제어에 따라 LED모듈은 문자 또는 문양을 표시한다. 전원부는 몸체에 배치된 쏠라셀모듈과 축전지를 포함함으로써 쏠라셀을 이용하여 축전된 전기를 장치의 구동에 충당한다. 더구나 이 장치는 음향효과를 추가할 수 있기 때문에 훨씬 더 이목을 집중시킬 수 있으며 그 만큼 홍보 및 광고 효과가 높아질 수 있다. 이 장치는 또한 후면보호층에 엠보싱층을 포함함으로써 방열기능을 수행하고 사용자에 전달되는 장치의 열을 최소화시킨다.
Patent KR-20120023547-A (KR)
Title: Solid-state imaging element and camera system
Inventor: OIKE YUSUKE
IPC: H04N5/225
Filed: 2011-08-03
Abstract: PURPOSE: A solid-state imaging device and a camera system are provided to arrange a separation part for separating each branch wiring of a node, thereby reducing actual load capacity when a signal of each pixel is read through an amplification circuit. CONSTITUTION: A pixel cell(110A-1) comprises a photoelectric conversion part(111) which is comprised of a photo diode(PD). A transmission transistor(112) transmits an electron which is photo-electrically converted in the photoelectric conversion part to a floating diffusion part(FD). A reset transistor(113) resets electric potential of the floating diffusion part into electric potential of a power line. An amplification transistor(114) is connected to an output signal line(116-1) through a selection transistor(115). A row selection circuit operates a reset control line, a transmission control line, and a selection control line.
Patent KR-20130017492-A (KR)
Title: Semiauto car side protective device
Inventor: SEO DONG MIN
IPC: B60K28/12
Filed: 2011-08-11
Abstract: PURPOSE: A semi-automatic car side protection device is provided to easily use a protection band for protecting a side of a car by enabling the protection band to attach and detach. CONSTITUTION: A semi-automatic car side protection device comprises a main body(1), a protection band(2,3), a jam saw(14) and a forward button(9). The main body has a built-in semi-automatic winding structure in an internal spring body. The protection band is equipped with a high-elasticity material magnet(6) at the end thereby easily winding and unfolding. The protection band is placed closely at the side of the car. The jam saw is prevented the protection band from rewinding to an opposite side when spreading the protection band. The forward button separates the jam saw by pressing when winding the protection band and withdrawing. [Reference numerals] (AA) Unwound; (BB) Wound; (CC) Exploded view
Patent KR-20130017726-A (KR)
Title: Prefilled syringe filling machine having vaccumizing part
Inventor: SHIN HONG SOO
IPC: A61M5/28
Filed: 2011-08-11
Abstract: PURPOSE: A syringe filling machine with a vacuum forming unit is provided to continuously inject an injection solution. CONSTITUTION: A syringe filling machine with a vacuum forming unit comprises a discharge pipe and a vacuum forming unit. The discharge pipe is used for injecting an injection solution into a syringe. The vacuum forming unit has a space for inserting the syringe and a hole to which a discharge pipe is inserted. The vacuum forming unit is fixed at a rotary tablet(110).
Patent KR-20130018065-A (KR)
Title: Light emitting diode driving circuit
Inventor: HAN JAE WON
IPC: H05B37/02
Filed: 2011-08-12
Abstract: PURPOSE: An LED driving circuit is provided to improve the efficiency of the driving circuit by controlling constant current supply to multiple LED arrays using one control part. CONSTITUTION: A clock generating part(204) outputs a clock signal. A display part(208) emits light by multiple LED arrays. A switching circuit comprises multiple switching elements. A control part(250) controls the switching elements of the switching circuit. A power control part controls the amount of the current in the LED arrays after receiving the LED arrays current feedback from the LED arrays. [Reference numerals] (202) Power supply part; (204) Clock generating part; (AA) First LED array; (BB) Second LED array; (CC) Third LED array; (DD) N-th LED array
Patent KR-20130019929-A (KR)
Title: How to use certificate by using secure reader
Inventor: KIM SUNG HOON
IPC: G06Q20/40
Filed: 2011-08-18
Abstract: PURPOSE: A method for using a certificate by using a security reader is provided to prevent certificate hacking in a TCP/IP section between a user PC and a certificate server and certificate hacking between a general card reader and the user PC. CONSTITUTION: A certificate server registers a security reader(S11). The security reader and the certificate server exchanges a secret key(S12). The certificate server verifies verification data of the security reader by using a session key generated between the security reader and the certificate server by using the secret key(S13). If the verification succeeds, the security reader and the certificate server starts a security transaction(S14). [Reference numerals] (AA) Start; (S11) Registering a security reader in a certificate server; (S12) Exchanging a security key between the security reader and the certificate server; (S13) Verifying verification data with the security key; (S14) Starting a security transaction
Patent KR-20130021252-A (KR)
Title: Apparatus and method for detecting misfire using varable valve lift apparatus of vehicle
Inventor: SONG JIN WOO
IPC: F02D13/02
Filed: 2011-08-22
Abstract: PURPOSE: A misfire determining apparatus and method using a variable valve lift device for a vehicle are provided to improve reliability by the occurrence of actual misfire and final misfire based on an engine roughness value which is received after correcting an intake valve to a set final valve lift value. CONSTITUTION: A misfire determining apparatus using a variable valve lift device for a vehicle comprises a misfire symptom sensing unit, a final valve lift value setting unit, and an actual misfire determining unit. The symptom sensing unit senses misfire symptoms based on an engine roughness value after starting an engine and determines misfire symptoms when the engine roughness value is reduced below a predetermined threshold. The final valve lift value setting unit sets a final valve lift value based on an offset valve lift value, which is calculated based on a first engine roughness value in segment short time of each cylinder after sensing misfire symptoms, and a reference valve lift value, which is calculated based on a second engine roughness value in segment long time. The final valve lift value setting unit includes a valve lift correcting member for correcting the valve lift of an intake valve to the final valve lift value. The actual misfire determining unit controls the intake valve with a valve lift value corrected by the final valve lift value and determines actual misfire based on the received variation of engine roughness value. [Reference numerals] (100) Sensing misfire symptoms; (300) Setting a final valve lift value; (500) Determining a misfire; (AA) Start; (BB) End
Patent KR-20130023892-A (KR)
Title: 소결광 저장 빈의 소결광 파손 방지 장치
Inventor: YOON HO JUN
IPC: C22B1/16
Filed: 2011-08-30
Abstract: 본 발명은 소결광 저장 빈의 소결광 파손 방지 장치에 관한 것으로, 저장 빈(10)의 내부에 상하로 이격된 제1와이어메쉬(30)와 제2와이어메쉬(40)가 설치되어 콘베이어벨트(20)에서 공급되는 소결광의 낙하속도를 감소시킴으로써 기 저장된 소결광 상부면과의 충돌에 의한 분광 발생을 방지한다.
Patent KR-20130025592-A (KR)
Title: Maintenance robot, and wind power generator having the same
Inventor: HAN DONG KI
IPC: B08B9/027
Filed: 2011-09-02
Abstract: PURPOSE: A maintenance robot and an aerogenerator including the same are provided to perform a maintenance work on each connecting member by locating a robot body to a position in which the connecting member which is mutually connected to each tower segment is connected in a tower of the aerogenerator. CONSTITUTION: A maintenance robot comprises a robot body, a driving unit, and a control unit. The robot body comprises a maintenance unit for performing maintenance work on a connecting member connecting each tower segment and a joint unit supporting the maintenance unit. The driving unit locates the robot body to a position in which the connecting member is connected. The control unit controls the driving unit and the robot body based on information of working schedule in order to move the robot body to the position in which the connecting member is connected and performs the maintenance work on the connecting member.