baber/WOPTO huggingface dataset:
Patent KR-20080075507-A (KR)
Title: Graphite member for beam-line internal member of ion implantation apparatus
Inventor: SAITO KIYOSHI
IPC: C04B35/52
Filed: 2006-10-12
Abstract: A graphite member for beam-line internal member of ion implantation apparatus of large current low energy type that is capable of strikingly reducing the amount of particles mingled in wafer surface. There is provided a graphite member for beam-line internal member of ion implantation apparatus, which exhibits a bulk density of 1.80 Mg/m^3 or higher and an electrical resistivity of 9.5muOmega.m or below. Preferably, in the Raman spectrum of natural fracture surface of the graphite member, the R value obtained by dividing the D band intensity at 1370 cm^-1 by the G band intensity at 1570 cm^-1 is 0.20 or below.
Patent KR-20080075511-A (KR)
Title: Call interceptor
Inventor: MCFEETERS KENNETH
IPC: H04N1/32
Filed: 2006-11-01
Abstract: An apparatus for selectively allowing calls to a device, especially a facsimile machine, that may receive calls on a signal line. The apparatus detects an incoming call on the signal line and allows the incoming call to reach the device if received during an enabled time period but prevents the incoming call from reaching the device if received outside the enabled time period. The apparatus may be configured to prevent a first incoming call, detected outside said enabled period, from reaching said device and subsequently to initiate said enabled time period.
Patent KR-20080078686-A (KR)
Title: Electrostatically-applicable, heat-fusable powder coatings and additives
Inventor: BERKE NEAL S
IPC: C09D5/46
Filed: 2006-12-05
Abstract: Coatings for metal substrate surfaces comprise at least one film forming polymer is combined with microfme, substantially moisture-free cementitious particles. Preferred methods involve fusion bonded coating applications, wherein dry powder blends comprising polymer and the cementitious particles which preferably containing a corrosion inhibiting agent are electrostatically applied and heat-fused onto the metal.
Patent KR-20080080151-A (KR)
Title: Vehicular control apparatus and method
Inventor: KUWAHARA SEIJI
IPC: F02D41/08
Filed: 2007-01-08
Abstract: A vehicular control apparatus that controls a device mounted on a vehicle includes: a generating means for generating respective required values of the device based on quantities of state in different units; an adjusting means for converting the required values into values in one unit and obtaining a desired value of the device based on the values in one unit; a control means for controlling the device based on the obtained, desired value; and a determining means for determining whether the vehicle is in a certain state using respective reference values set for the quantities of state, the required values, and the desired value. One of the reference values is converted into the remaining reference values in different units.
Patent KR-20080083000-A (KR)
Title: Data distribution system, credit authorization determination method, electronic communication system, electronic communication routing system, and data information provider
Inventor: OBRADOVICH MICHAEL L
IPC: H04W88/02
Filed: 1999-07-09
Abstract: A location tagged data provision and display system. A personal communication device, or PCD (20), with electromagnetic communication capability (29C, 29D, 29E, 29N) has a GPS receiver (243) and a display (28a). The PCD requests maps (219) and location tagged data from data providers and other for display on the PCD. The data providers respond to requests by using searching and sorting schemes to interrogate databases (245) and then automatically transmitting data responsive to the requests to the requesting PCD.
Patent KR-20080093447-A (KR)
Title: Methods and devices for a minimally invasive placement of a rod within a patient
Inventor: JUSTIS JEF R
IPC: A61B17/58
Filed: 2007-01-23
Abstract: The present application is directed to devices and methods for positioning a rod within a patient. One embodiment of the device may include an elongated inserter having a first end and a second end. A connector may be attached to the second end of the inserter for releasably connecting to the rod. The connector may be adjustable between a first position with the rod substantially coaxially aligned with the inserter, and a second position with the rod substantially perpendicular to the inserter.
Patent KR-20080113353-A (KR)
Title: A rich set of synchronization rules across multiple accounts with multiple folder and consent types
Inventor: VARGAS GARRETT R
IPC: H04L7/00
Filed: 2007-02-23
Abstract: A unique system and method that facilitates synchronizing data across multiple accounts at about the same time is provided. The system and method involve configuring an intelligent set of synchronization rules that can apply to various data types from one or more user accounts or storage locations. In addition, the system or method can leverage off of existing search folders or search queries to configure the synchronization rules. ® KIPO & WIPO 2009
Patent KR-20090005302-A (KR)
Title: Method for producing high-quality surfaces and a product having a high-quality surface
Inventor: LAPPALAINEN REIJO
IPC: B23K26/06
Filed: 2007-02-23
Abstract: The invention relates to a laser ablation method for coating an object with one or more surfaces, so that the object to be coated, i.e. the substrate, is coated by ablating the target, so that the uniformity of the surface deposited on the object to be coated is ±100 nm. The surface of the coated object is advantageously free of micron size particles, and it is typically a nano technological surface where the size of separate particles is ±25 nm at most. The object also relates to products made by said method.
Patent KR-20080111094-A (KR)
Title: Electroluminescent adhesive masses
Inventor: KUPSKY MARCO
IPC: C09J9/00
Filed: 2007-03-21
Abstract: The invention relates to adhesive masses containing at least one electroluminescent additive, single and double-sided adhesive strips which are provided with adhesive masses of said type, and to the use of said adhesive masses for sticking together electronic components. ® KIPO & WIPO 2009
Patent KR-20080114832-A (KR)
Title: Method and apparatus for performing a handover procedure between a 3gpp lte network and an alternative wireless network
Inventor: SHAHEEN KAMEL M
IPC: H04W48/18
Filed: 2007-03-16
Abstract: In a wireless communications system including a third generation partnership project (3GPP) long term evolution (LTE) network, at least one alternative wireless network, and a wireless transmit/receive unit (WTRU), the 3GPP LTE network sends an indication of the availability of the alternative network or a list of available alternative networks in an area where the WTRU is located. The WTRU receives the information and initiates a handover procedure to the alternative wireless network based on the information. The WTRU may request a list of alternative wireless networks from the 3GPP LTE network, or may send capability information to the 3GPP LTE network. The alternative wireless network may be a 3GPP network, an interworking wireless local area network (I-WLAN), or a fixed broadband network. ® KIPO & WIPO 2009
Patent KR-20090086149-A (KR)
Title: Fuel additive
Inventor: KURODA TAICHI
IPC: C10L10/04
Filed: 2008-02-21
Abstract: A fuel additive which contains ferrocene and/or a ferrocene derivative and lecithin. A solid fuel additive which contains from 80 to 99% by mass of ferrocene and/or a ferrocene derivative and from 1 to 20% by mass of lecithin. A granular fuel additive which contains from 78 to 99% by mass of ferrocene and/or a ferrocene derivative, from 0.9 to 20% by mass of lecithin and from 0.1 to 2% by mass of water. A liquid fuel additive which contains a mineral oil containing ferrocene and/or a ferrocene derivative and lecithin dissolved therein, wherein the content of ferrocene and/or a ferrocene derivative is from 2 to 5% by mass and the content of lecithin is from 5 to 50% by mass. These fuel additives are employed in such a manner as to control the concentration of ferrocene and/or a ferrocene derivative to 1 to 50 ppm and the concentration of lecithin to 0.01 to 500 ppm in the fuel. ® KIPO & WIPO 2009
Patent KR-20090010088-A (KR)
Title: Device for assembly of ball heads and adapter sleeves as integrated component part of the package
Inventor: DIETRICH MARTIN
IPC: A61F2/36
Filed: 2007-05-02
Abstract: The invention relates to a package (3) for receiving an adapter sleeve (1) for a hip endoprosthesis, wherein the hip endoprosthesis comprises a ball head (4) which has to be engaged with a defined engagement force onto the adapter sleeve (1). For simplified and reliable securing of the ball head (4) on the adapter sleeve (1), the invention proposes that a device for assembling the ball head (4) on the adapter sleeve (1) is integrated into the package (3) and this device comprises indicator elements which, when the ball head (4) is pressed onto the adapter sleeve (1), indicate that the defined engagement force has been reached.
Patent KR-20090019843-A (KR)
Title: Method of purifying aqueous alkali solution
Inventor: YONEHARA TAKAHIRO
IPC: C01C1/02
Filed: 2007-06-11
Abstract: A method of purifying an aqueous alkali solution. By the method, a metal impurity contained in an aqueous alkali solution having a relatively high concentration can be rapidly removed in a simple manner. The method for purifying an aqueous alkali solution comprises bringing an aqueous alkali solution containing a metal impurity into contact with at least one material selected among a strongly basic anion exchanger, weakly basic anion exchanger, and chelating material each in a fibrous or bead form and activated carbon which has undergone activation and subsequent contact with nitric acid.
Patent KR-20100081172-A (KR)
Inventor: KIM HYE RAN
IPC: A41D27/00
Filed: 2009-01-05
Abstract: PURPOSE: Inner fabric for a down jumper and a down jumper are provided to prevent the leakage of the fillings inside the down jumper to the outside through a needle hole and to minimize the widening phenomenon of the needle hole after the laundry washing. CONSTITUTION: A down jumper includes: a filling part(30) in which down is charged between outer cloth and lining cloth; and inner fabric(48) which is located between the outer cloth and the lining cloth and is bonded to the outer cloth adjacent to bonding layer or the lining cloth and in which a bonding layer is formed in one side of stitch sequence where the outer cloth and the lining cloth are sewn. The inside cloth includes: a cloth member having the upper side and lower side; and a bonding layer which is formed in the separated location at a fixed interval in both ends of one side which is selected between the upper side or lower side of the cloth member.
Patent KR-20100082222-A (KR)
Title: A printed circuit board and method for manufacturing the same
Inventor: HAN JOON WOOK
IPC: H05K3/18
Filed: 2009-01-08
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to manufacture a plurality of two-sided PCBs through a hot processing process by arranging an insulating member between a separation member and a first panel, and the separation member and a second panel. CONSTITUTION: A PCB comprises a first insulating member(11), circuit patterns(41,43), a conductive via(42), a solder resist, and a second insulating member(61). The circuit patterns are formed on the first side and the second side of the first insulating member. The conductive via electrically interlinks the circuit patterns by passing through the first insulating member. The solder resist is selectively formed in the first side of the first insulating member. The second insulating member is entirely formed on the second side of the first insulating member. The second insulating member is formed into a resin. The second insulating member is formed into a prepreg. The second insulating member comprises an epoxy resin or a phenol resin. The resin of the second insulating member is buried inside the conductive via.
Patent KR-20100082898-A (KR)
Title: Rotary type concrete pump with anti damage device
Inventor: KWAK KYOUNG MOO
IPC: E04G21/04
Filed: 2009-01-12
Abstract: PURPOSE: A concrete pump with an anti-abrasion member is provided to reduce unit cost of the concrete pump by remarkably reducing maintenance costs of the concrete pump. CONSTITUTION: A concrete pump with an anti-abrasion member comprises an actuating shaft(2), and an anti-abrasion member. The actuating shaft is formed in the front end of a motor shaft(41) of a drive motor(4) and operates an impeller(3). A stirring member(21) is installed in the end of the actuating shaft. Multiple anti-abrasion blades(11) are formed in the anti-abrasion member. The anti-abrasion member is located between the impeller and the stirring member.
Patent KR-20100085508-A (KR)
Title: 전계 분산 효과를 갖는 수직 게이트형 바이폴라 트렌지스터
Inventor: KOO YONG SEO
IPC: H01L29/72
Filed: 2009-01-21
Abstract: 현재 IT산업의 급격한 발전과 함께 에너지 효율성문제가 대두되면서 전력산업은 그 중요성이 더욱 커지고 있으며, 이러한 전력 산업을 지탱하는 것이 실리콘을 중심으로 한 반도체 기술임은 자명하다. 전력용반도체 소자 중, 특히 IGBT(Insulated Gate Bipolar Transistor)는 MOSFET(Metal Oxide Semiconductor Field Effect Transistor)과 BJT(Bipolar Junction Transistor)의 장점을 취합한 전력용 스위칭 소자로서, 1980년 B.J Baliga에 의하여 소개된 이후로 BJT의 복잡한 전류 제어회로와 느린 스위칭 스피드의 문제, 그리고 MOSFET의 낮은 항복특성(breakdown voltage)과 빈약한 전류제어능력을 극복할 수 있는 대체 소자로서 주목 받아왔다. IGBT는 기본적으로 BJT처럼 동작하여 낮은 순방향 전압강하 특성을 보이며, 저 농도의 N형 드리프트(drift)(11)층을 가지고 있어 높은 항복 전압을 견딜 수 있다. 이러한 IGBT는 낮은 순방향 전압강하 특성과 게이트(Gate)(29) 구동에 의한 고속 스위칭 동작의 장점 때문에 사용전압 및 전류의 신뢰성이 커지고, 응용 범위 또한 다양해지면서 전력용 BJT와 전력용 MOSFET이 사용되던 전력전자산업 영역을 잠식하고 있다. 하지만 이러한 IGBT의 장점에도 불구하고 수평(Planar) 게이트(Gate) IGBT(도2)의 경우, JFET(Junction Field Effect Transistor)(10)영역에 의한 순방향 전압강하 문제와 턴-오프(Turn-off)시 정공전류에 의한 턴-오프(Turn-off)시간 지연 등의 개선되어야 할 많은 문제들이 남아있다. 한편 트렌치(Trench)게이트 IGBT(도3)는 수평(Planar)게이트 IGBT(도2)와 달리 JFET영역(10)이 존재하 지 않아 더 낮은 순방향 전압강하를 얻을 수 있으며, 특히 단위 셀의 크기를 수평(Planar)게이트 IGBT(도2)보다 반 이하로 줄일 수 있어 모듈의 소형화에 유리하다. 하지만 게이트(Gate)(29)의 모서리(Edge)(37)에서의 전계집중에 의한 항복특성이 다소 감소 할 수 있다. 따라서 본 발명에서는 기존 TIGBT(도3)가 갖는 구조적 한계를 극복하고 좀 더 우수한 전기적 특성을 갖는 새로운 구조의 TIGBT를 고안하였다.  
     도면4의 TIGBT는 P+컬렉터(Collector)(32)을 산화막(Sio2)(33)으로 고립시킴으로서 N-드리프트(drift)(11)층으로의 제1도전형(정공)의 주입효율을 극대화하여 기존 구조보다 더 낮은 순방향 전압강하를 특징으로 한다. 도면5의 TIGBT는 게이트(Gate)(29)사이의 P-베이스(Base)(26)구조를 볼록(34)하게 함으로서 게이트 모서리(Edge)(37)쪽으로 집중되는 전계의 일부를 접합부 쪽으로 유도하여 기존 구조보다 더 높은 항복전압과, 또한 P-베이스(Base)(26)의 볼록(34)한 구조로 인하여 턴-오프(Turn-off)시 제1도전형(정공)의 흐름이 개선되어 기존 구조보다 더 빠른 턴-오프(Turn-off)시간을 특징으로 한다. 따라서 도면6의 TIGBT은 도면4와 도면5가 갖는 우수한 전기적 특성을 모두 갖도록 결합한 것이며, 기존의 TIGBT(도3) 소자보다 순방향 전압강하, 항복특성, 그리고 턴-오프 특성 등을 모두 높일 수 있도록 하였다. 
       
     IGBT ( Insulated Gate Bipolar Transistor ), TIGBT ( Trench Insulated Gate Bipolar Trangistor ), JFET ( Junction Field Effect Transistor ), BJT ( bipolar junction transistor ), MOSFET ( Metal Oxide Semiconductor Field Effect Transistor ), NPT IGBT ( Non-Punch Through IGBT ), PT IGBT ( Punch Through IGBT ), 항복특성 ( breakdown voltage ), Power Device
Patent KR-20090082864-A (KR)
Title: Ground or rock anchor comprising an anchor tension member made out of one or more individual elements and a corrosion-protected anchor head formation
Inventor: SCHMIDT FRANK
IPC: E02D5/80
Filed: 2009-01-23
Abstract: An anchor tension member composed of one or more individual members, and a ground or rock anchor including a corrosion-proofed anchor head formation portion are provided to make assembly and disassembly work easy and to improve a structure formation portion of an anchor head portion. A ground or rock anchor comprises an anchor tension member composed of one or more individual members(3) such as a steel rod, a steel wire or a strand, an anchor head formation portion(7) fixing the anchor tension member to the outer end of a perforated hole(2) and including support members(8) to support to the ground(10) directly or indirectly and an anchorage device(14) supported to the support members and coupled with the individual member in the friction type to fix the individual member, and a cap portion(17) surrounding the end of the individual member and the anchorage device at the outer end of the anchor head portion, wherein a connecting member(12) including a first locking device is arranged on the peripheral side between the support member and the anchorage device and the cap portion includes a second locking device, so that the first and second locking devices interlock for friction-type coupling between the cap portion and the connecting member.
Patent KR-20100089704-A (KR)
Title: Multistage matching method and apparatus of pulmonary nodules in serial computed tomography scan
Inventor: HONG HELEN
IPC: A61B6/02
Filed: 2009-02-04
Abstract: PURPOSE: A pulmonary nodule multistage matching method of a serial computer tomography scan and a method thereof are provided to reduce time for matching computed tomography images by using a coronal maximum intensity projection image and a sagittal maximum intensity projection image. CONSTITUTION: A tracing image location according to a reference image is compensated based on the center coordinate of an optimum boundary volume(S110). A coronal maximum intensity projection image of the reference image and a coronal maximum intensity projection image of the tracing image are compared. A sagittal maximum intensity projection image of the reference image and a sagittal maximum intensity projection image of the tracing image are compared(S120). The reference image and the tracing image are matched(S130). The reference image and the tracing image are matched to a template(S140).
Patent KR-20100090949-A (KR)
Title: Airbounce for instructing fire fighting
Inventor: KIM SOO WAN
IPC: A63G21/00
Filed: 2009-02-09
Abstract: PURPOSE: An air-bounce for instructing fire fighting is provided to prevent wound by absorbing the impact of evacuees in emergency situation. CONSTITUTION: A main body(110) is formed with a hollow body. A rock evacuation experience unit(120) is inclinedly extended to the main body. A skidding evacuation experience unit has two cylindrical openings in upper part. A descending life line evacuation experience unit(140) help a user to experience evacuation through a rope. A complex evacuation experience unit(150) is comprised of steps.
Patent KR-20100092257-A (KR)
Title: Quasi-bipolar electrochemical cell
Inventor: KIM SEONG MIN
IPC: H01M2/36
Filed: 2009-02-12
Abstract: PURPOSE: A quasi-bipolar electrochemical cell is provided to prevent an electrochemical reaction due to an overvoltage of unit cells by installing a gas blocking unit between the unit cells and to enhance the reliability of an electrochemical cell. CONSTITUTION: A quasi-bipolar electrochemical cell comprises: an electrode; a core(230) which the electrode is wound and has holes(233) connected to a unit cell; an electrolyte barrier unit which is included between unit cells; and a gas blocking unit. The electrode includes a current collector, a positive electrode active material layer, and a negative electrode active material layer. A current collector extension unit is formed between the positive electrode active material layer and the negative electrode active material layer. The gas blocking unit is a membrane(248) having gas permeability.
Patent KR-20100094772-A (KR)
Title: Cooling unit for thermal gradient fatigue tester using electric furnace
Inventor: SEOK CHANG SUNG
IPC: G01N3/60
Filed: 2009-02-19
Abstract: PURPOSE: A cooler of a thermal gradient fatigue testing machine using a furnace, which directly cools using a convection mode, is provided to detect the temperature of a test piece on a real time basis by forming a thermocouple insertion hole on a test piece. CONSTITUTION: A cooler of a thermal gradient fatigue testing machine using a furnace comprises a test piece(16), a specimen holder(20), a movable refractory pipe(50) and a cooling pipe(40). The specimen holder is formed in order to fix the outer circumference of the test piece. The specimen holder is fixedly inserted in the upper side of the movable refractory pipe. The fitting hole and an exhaust hole are formed on the other end of the movable refractory pipe. The cooling pipe is fixedly inserted to the fitting hole. The end part of the cooling pipe is located on the lower-part of the test piece at a regular interval.
Patent KR-20100096682-A (KR)
Title: Substrate treating apparatus and method for transfering carrier thereof
Inventor: HAN KI WON
IPC: H01L21/677
Filed: 2009-02-25
Abstract: PURPOSE: A substrate processing device and a transferring method thereof are provided to reduce time for the transfer and the stand-by of a carrier by transferring the carrier through a buffer stage and a carrier transfer unit. CONSTITUTION: A processing unit processes a substrate. A plurality of load ports(110) loads a carrier which stores a plurality of substrates, respectively. An index is arranged between the processing unit and the load ports. The index transfers the carrier which is loaded in the load port and the substrate between the processing units. The buffer stage(202, 204) is installed in the index and loads the carrier. A carrier transfer unit(200) transfers the carrier between the buffer stage and the load ports.
Patent KR-20100100237-A (KR)
Title: Deinterleaver and deinterleaving method in communications system
Inventor: LEE YONG HA
IPC: H03M13/27
Filed: 2009-03-05
Abstract: PURPOSE: A deinterleaver and a method for deinterleaving thereof in a communication system are provided to save hardware resource by preventing the use of a deinterleaver table memory. CONSTITUTION: Twelve memories are composed into three banks in order to form a group memory. An input address controller includes a modulo 8 and a modulo 3 which indicates the address of the group memory. The input address controller inputs four data in parallel into the group memory in order to increase an index by 8. An output address controller includes a modulo 8 counter. Data is outputted in parallel from the group memory in the output address controller.
Patent KR-20100102397-A (KR)
Title: Wirless type education system
Inventor: KIM KI YOUNG
IPC: G09B5/12
Filed: 2009-03-11
Abstract: PURPOSE: A wireless education system using a wireless network is provided to facilitate the attachment and detachment of a peripheral device to the system by including a peripheral access selection control unit and using the wireless network. CONSTITUTION: A display unit(110) displays an education image to students, and a teacher electronic writing panel and a data input device are prepared in a teacher's desk to progress teaching through an electronic panel. An education terminal(200) controls the operation of peripheral devices to display the input information on a display unit through calculation. The peripheral devices include a peripheral wireless module(400), and a peripheral access selection controller(300) is connected to the education terminal to select and control the access to the peripheral devices.
Patent KR-20090104666-A (KR)
Title: Data managing apparatus and data managing method
IPC: G06K19/07
Filed: 2009-03-16
Abstract: PURPOSE: An apparatus and a data managing method are provided to cope with a huge data amount by additionally connecting a data managing apparatus without increasing memory capacity of each data management device, thereby reducing efforts and costs. CONSTITUTION: A data managing apparatus includes a memory unit(26), a data obtaining unit, a range registering unit, a transmitting unit(24), a comparing unit(23), a checking unit, and a requesting unit. The comparing unit checks whether a specific identification number belongs to a range memorized in the memory unit if contents of management data to which a specific identification number is assigned are requested to be checked. The checking unit checks the contents of the management data when the specific identification number belongs to the range memorized in the memory unit. The requesting unit requests to check contents of data to which a specific identification number is assigned about another data management device if the specific identification number does not belong to the range memorized in the memory unit.