baber/WOPTO huggingface dataset:
Patent KR-20060003043-A (KR)
Title: Optical fiber producing method and producing device, and cleaning device
Inventor: ABE YUJI
IPC: C03C25/00
Filed: 2004-04-20
Abstract: Highly reliable optical fiber can be produced by positively removing foreign bodies adhering to or deposited on the surface of optical fiber in such a manner as to directly wipe off foreign bodies on the surface of optical fiber by a cleaning means, a facility therefor being simple and easy to maintain. The invention provides such optical fiber producing method and producing device. A cleaning member (11) is disposed on a travel path, so that the surface of the traveling optical fiber (20) is brought into physical contact with the cleaning member (11) and is cleaned. This cleaning member (11) may be in the form of a porous member or a mesh-like member. The mesh-like member may be made of a fiber sheet knitted of fiber yarn. A plurality of such fiber sheets are laminated to provide a predetermined lamination thickness for the cleaning length of the optical fiber (20). In addition, the optical fiber is passed through the cleaning member (11) prior to optical fiber unevenness detection or the coloring of the optical fiber (20).
Patent KR-20060022240-A (KR)
Title: Device for treating objects, in particular for plating printed circuit boards
Inventor: SCHMID CHRISTIAN
IPC: C25D17/00
Filed: 2004-05-14
Abstract: The invention relates to a plating device equipped with a contact roller (11) that is provided with contact elements (20), said device being used to create electric contacts on a printed circuit board (13). The contact roller (11) comprises a roller body (17) consisting of a soft material. Contact elements (20) comprising outward-facing flat contact surfaces (21) are located on the exterior face of said body. As the contact roller rotates (11) with a certain pressure on the printed circuit board (13), the entire contact surface (21) of the respective contact elements (20) makes contact with the printed circuit board (13).
Patent KR-20060015289-A (KR)
Title: Process for producing catalyst for methacrylic acid production
Inventor: SUDO ATSUSHI
IPC: B01J27/24
Filed: 2004-05-27
Abstract: A process for producing a catalyst with which methacrolein, isobutyraldehyde, or isobutyric acid can be catalytically oxidized in a vapor phase to produce methacrylic acid in high yield with high selectivity. The process, which is for producing a catalyst with which methacrolein, isobutyraldehyde, or isobutyric acid can be catalytically oxidized in a vapor phase to produce methacrylic acid, is characterized by comprising: (a) a step in which compounds each containing any of molybdenum, vanadium, phosphorus, copper, cesium, and NH4 are mixed with water to prepare an aqueous solution or aqueous dispersion (hereinafter, both are collectively referred to as a slurry) of these compounds; (b) a step in which the slurry obtained in the step (a) is dried to obtain a dried slurry; (c) a step in which the dried slurry obtained in the step (b) is burned to obtain a burning product; (d) a step in which the burning product obtained in the step (c) is mixed with water and the mixture is separated by filtration into an aqueous solution and a water-insoluble matter; and (e) a step in which the water-insoluble matter obtained in the step (d) is dried to obtain a dried water- insoluble matter.
Patent KR-20060017525-A (KR)
Title: Formation of junctions and silicides with reduced thermal budget
Inventor: PAWLAK BARTLOMIEJ J
IPC: H01L21/265
Filed: 2004-05-19
Abstract: Method of formation of a metal-silicide layer (12, 13, 14, 18, 19) an a semiconductor substrate (1), the semiconductor substrate (1) including at least a dopant region (5); the dopant region (5) including an ultra-shallow junction region; the method including as a first step at least one impurity implantation process (IB dopant) for forming the dopant region (5); the method including as a second step at least one metal implantation process (IB metal) for forming the metal-silicide layer (12, 13, 18, 19) an the dopant region (5), and the method including, as a third step carried out after the ferst and the second step, a low-temperature annealing process wherein simultaneously the dopant region (5) is activated and the metal-silicide layer (12, 13, 14, 18, 19) is formed.
Patent KR-20060023988-A (KR)
Title: Steel cord for rubber track main cord
Inventor: MASUBUCHI HIDEKI
IPC: D07B1/06
Filed: 2004-06-11
Abstract: A steel cord for a rubber track main cord, where core filaments of a core strand is restricted from coming out of a rubber member. This is achieved by causing rubber to penetrate to core filament surfaces of the core strand without reducing a cord breaking load. A core strand (22) of a steel cord (10) is constituted of one core filament (22C) and five sheath filaments (22S) twisted around the core filament (22). Six sheath strands (26) are twisted around the core strand (22). A rubber member is highly penetratable into the core filament (22C) because sufficiently wide gaps are held between the sheath filaments (22S). The structure above realizes the steel cord (10) where the core filament (22C) is restricted from coming out.
Patent KR-20060064574-A (KR)
Title: Arbor for hole cutter and related method of use
Inventor: KORB WILLIAM B
IPC: B23B51/04
Filed: 2004-06-24
Abstract: An arbor (10) is provided for a hole cutter (12) having an outer surface defining a threaded hole (16) and a pair of pin holes (18). The arbor body (24) has a threaded end (26) for the hole cutter (12) and a pair of bearing surfaces (36) located on opposite sides of the arbor body (24). A pin ring (38) has a pair of drive pins (44) and an aperture (40) having a pair of bearing surfaces (46) engageable on the bearing surfaces (36) on the arbor body (24).
Patent KR-20070074966-A (KR)
Title: Substrate for pb free solder joint
Inventor: HAN SEONG CHAN
IPC: H01L23/12
Filed: 2006-01-11
Abstract: A substrate for a Pb-free solder joint is provided to cause a wicking phenomenon in a Pb-free solder joint process by increasing the volume of a Pb-free solder in a lead part. A semiconductor chip package has an outer lead(17b) protruding to the outside of a resin molding part. Substrate pads(53) are joined by a Pb-free solder. An insulation layer(55) is formed in a manner that exposes the substrate pads to the outside. The outer lead, the substrate pads and the insulation layer are formed on a substrate(50). The substrate pads have a lead attach region corresponding to the attach surface of the lead, a front margin region formed in the lengthwise direction of the lead from the lead attach region to the outside of the package, and a rear margin region formed in the opposite direction to the lengthwise direction of the lead in the front margin region. A predetermined part of the rear margin region is removed to make the front margin region larger than the rear margin region so that the front margin region and the rear margin region are unbalanced with respect to the lead attach region. The lead can be a Sn-Bi plating layer, and the Pb-free solder can be Sn-Ag-Cu.
Patent KR-20070080660-A (KR)
Title: Display panel and display device having the same
Inventor: CHO JAE HYUN
IPC: G02F1/133
Filed: 2006-02-08
Abstract: A display panel and a display device having the same are provided to suppress a color breaking phenomenon by adding an additional signal between data signals. A display panel includes a first unified gate line(GLt1) and first to third pixel units(TR1,TR2,TR3). Plural gate lines and plural source lines are arranged on the display panel. The (6K-5)th, (6K-3)th, and (6K-1)th gate lines are unified to form a first unified gate line, where K is a natural number. The first pixel unit is driven by a first switching element which is connected to the (6K-5)th gate line and the (3K-2)th source line. The second pixel unit is driven by a second switching element which is connected to the (6K-3)th gate line and the (3K-1)th source line. The third pixel unit is driven by a third switching element which is connected to the (6K-1)th gate line and the 3Kth source line. The first to third pixel units are arranged on the same vertical column.
Patent KR-20070082204-A (KR)
Title: Apparatus for manufacturing electrode for display panel and method of manufacturing the electrode using the same
Inventor: CHOI JUNG HYUCK
IPC: H01J9/02
Filed: 2006-02-15
Abstract: An apparatus for manufacturing an electrode of a display panel and a method for manufacturing the electrode by using the apparatus are provided to reduce thermal deformation of a substrate by using light having a particular wavelength absorbed selectively into paste necessary for a baking process. An apparatus for manufacturing an electrode of a display panel includes an electrode forming unit and a light source(120). The electrode forming unit forms an electrode by making a predetermined electrode pattern(102) on a substrate(101). The light source generates light to be irradiated on the substrate having the electrode formed by the electrode forming unit. The light generated from the light source is absorbed only into the electrode having the electrode pattern and is not absorbed into the substrate. The apparatus further includes a transferring unit for transferring the substrate having the electrode pattern or the light source, and an exhaust unit(130) for exhausting gas from the electrode pattern. The light irradiated from the light source is the line light formed in a perpendicular direction to the transferring direction.
Patent KR-20070084720-A (KR)
Title: Game service system and method
Inventor: KWON CHAN YOUNG
IPC: G06Q50/10
Filed: 2006-02-21
Abstract: A system and a method for providing a game service are provided to enable a gamer to perform a special command such as notification and enable a gamer manager to perform the special command without using a server system by enabling a manager server to determine approval and targets of the special command. The first game server receives a command packet including a command code and a user ID from the first game client(10). A plurality of game server(150) controls the game clients to play a game. The manager server(160) receives the command packet from the first game server and determines the approval of the command packet based on user information according to the user ID included in the command packet. If the manager server approves the command packet, at least one of the game servers performs operation corresponding to the game code received from the manager server. The user information includes user authority information preset to each user. The manager server determines the approval if the user ID has authority for using the command code by referring to the user authority information.
Patent KR-20060094481-A (KR)
Inventor: GUTSCHE MARTIN
IPC: G03F7/00
Filed: 2006-02-23
Abstract: 본 발명은 서브리소그래픽 구조물(sublithographic structures)을 생성하는 공정에 관한 것으로서, 이 방법은 캐리어 층(1)의 전체 표면 상에 제 1 보조층(2)을 형성하는 단계와, 제 2 보조층 구조물(3,4)을 형성하는 단계와, 상기 제 1 보조층(2)을 이방성으로 에칭하고 이어서 등방성으로 에칭하여서 등방성으로 에칭된 제 1 보조층 구조물(2B)을 형성하는 단계와, 전체 표면 상에 마스크 층(5)을 형성하는 단계를 포함한다. 이어서, 상기 마스크 층(5)을 이방성으로 에칭하고, 상기 제 1 보조층 구조물(2B) 및 상기 제 2 보조층 구조물(3,4)을 제거하면, 서로 간에 서브리소그래픽 거리로 이격된 서브리소그래픽 구조물들(5A)이 생성된다.
Patent KR-20060100273-A (KR)
Title: Apis to build peer to peer messaging applications
Inventor: GUPTA ASHISH
IPC: H04L12/28
Filed: 2006-03-15
Abstract: The claimed method and system is an API set to support a multicast programming model for implementation on top of a service oriented framework, specifically a service oriented messaging system.
Patent KR-20070094338-A (KR)
Title: Multiple cavity ceramic bubbles and glass bubbles and their manufacturing method
Inventor: MOH KYUNG HWA
IPC: C04B35/624
Filed: 2006-03-17
Abstract: A method for preparing porous ceramic bubbles and glass bubbles is provided to obtain bubbles having various components and compositions and an easily controllable specific gravity by a simple process in a large scale. A method for preparing porous ceramic bubbles and glass bubbles(B) comprises the steps of: mixing a metal oxide sol and slurry in which nanoparticles and microparticles are well and stably dispersed with ceramic bubbles and glass bubbles in a predetermined ratio; adding sodium alginate thereto to form slurry and reacting the slurry with a calcium chloride solution to perform immediately curing and to form millimeter sized porous ceramic bubbles and glass bubbles; and baking the bubbles at 500-1600 deg.C, wherein the bubbles have a specific gravity ranging from 0.2 g/cc to 2.0 g/cc.
Patent KR-20070095587-A (KR)
Title: Ion implanter and cell oven assembly at the same
Inventor: JUN JUNG SU
IPC: H01L21/265
Filed: 2006-03-22
Abstract: An ion implanter and a cell oven assembly are provided to remove remainders of a convertible material from a housing through an opening which is formed around a periphery portion of an inlet or an outlet. A convertible material is heated in a housing(210), so that the housing is filled with a gas of the convertible material. The housing is provided with an inlet(220) for receiving conductive impurity ion beam, and an outlet(230) for discharging the conductive impurity ion beam. An opening port(240) is formed around at least one of the outlet and inlet to open a periphery portion of the inlet or outlet when removing residues from the housing.
Patent KR-20070096469-A (KR)
Title: Resin adhesion composition having hardening property in water
Inventor: SON GI JU
IPC: C08L33/00
Filed: 2006-03-24
Abstract: A resin fixing agent for construction or engineering works is provided to increase the curing velocity in water or sea water and to improve adhesive strength and fixing strength. A resin fixing agent comprises a polyurethane-acrylic resin polymerized by adding an acrylic block copolymer obtained from the reaction scheme 1 to the polyurethane prepolymer dispersed in water; a filler selected from an inorganic powder; and a curing agent for curing the polyurethane-acrylic resin, wherein R1 is an ethyl group or a butyl group; R2 is a methyl group; and x, y and z are an integer of 1 or more.
Patent KR-20070097618-A (KR)
Title: A sheath-multicore type conjugate polyester fiber with excellent flameretardant property
Inventor: CHO HYUN
IPC: D01D5/34
Filed: 2006-03-28
Abstract: A sheath-multicore type conjugate polyester fiber is provided to improve the flame retardant performance and enhance the strength, by making a sheath component contain more flame retardant agents than a core component. A sheath-multicore type conjugate polyester fiber comprises a sheath component and a core component. Flame retardant agents are contained in the sheath component or the sheath and core components. A content of flame retardant agents contained in the sheath component is higher than a content of flame retardant agents contained in the core component by more than 2,000ppm. The sheath-multicore type conjugate polyester fiber contains flame retardant agents of 0.5-1,5 wt% based on the total weight thereof.
Patent KR-20070098013-A (KR)
Title: Plasma display panel
Inventor: KWON SEUNG UK
IPC: H01J11/22
Filed: 2006-03-30
Abstract: A plasma display panel is provided to generate a uniform discharge on an overall surface of the PDP(Plasma Display Panel) by regulating the thickness of address electrodes corresponding to respective discharge cells. A plasma display panel includes a front substrate(190), a rear substrate(110), a barrier rib(140), plural address electrodes(120), and plural sustain electrodes. The address electrodes are elongated over the rear substrate. The barrier rib partitions the space between the front and rear substrates into plural discharge cells. The sustain electrodes are elongated over the front substrate. The sustain electrodes include first and second sustain electrodes, which are arranged to cross the address electrodes at positions corresponding to the discharge cells. The thickness of the address electrode corresponding to one of the discharge cells is different from the thickness of the address electrode corresponding to another discharge cell.
Patent KR-20070098352-A (KR)
Title: Apparatus for bus arbitration
Inventor: LEE JIN HYUK
IPC: G06F13/00
Filed: 2006-03-31
Abstract: A device for arbitrating a memory is provided to control a memory access request for a memory device which can be accessed by a plurality of memory access units at the same time. A bandwidth setting storage device sets and stores the reference bandwidth of a memory access request of more than one unit of the memory access units(11-15). A bandwidth counter measures a bandwidth for the memory access request of more than one memory access unit. A bandwidth storing device stores a counter value. A first controller controls a system memory bus request of the memory access unit by comparing values stored in the bandwidth counter and the bandwidth storage device with values stored in the bandwidth setting storing device. If a value stored in the bandwidth counter and the bandwidth storing device is over a value stored in the bandwidth setting storage device, the first controller masks the access of the memory access unit by controlling the system memory buys request during a variable interval.
Patent KR-20070102046-A (KR)
Title: A display device and a method for driving the same
Inventor: LIM KYOUNG MOON
IPC: G09G3/20
Filed: 2006-04-13
Abstract: A driver of a display device and a method for driving the same are provided to prevent brightness differences between pixel cells formed along a horizontal line by supplying analog data signals to data lines of a display unit. A driver of a display device includes at least one data transmission lines(DT1-DT3), and first and second latch units(301,302). The data transmission lines receive analog data signals(Data_R,Data_G,Data_B) having information about an image. The first latch unit sequentially samples the analog data signals from the data transmission lines and stores the sampled analog data signals. The second latch unit receives the sampled analog data signals from the first latch unit and supplies the sampled analog data signals(DL1-DLm) to a display unit.
Patent KR-20070107280-A (KR)
Title: A dehumidifier
Inventor: KIM CHI WAN
IPC: F24F13/22
Filed: 2006-05-02
Abstract: A dehumidifier is provided to create comfortable indoor climate with air diffused via distributed slits between panels, preventing direct diffusion of air to the user in front of the dehumidifier, and to have great exterior. A dehumidifier comprises a body(100), a water container(300), a body case, and an upper panel(120). The body is equipped with a plurality of components for dehumidification. The water container is provided on a lower side of the body, storing condensed water generated by heat exchange. The body case contours front, back, and side exteriors of the body. The upper panel is spaced away from the upper side of the body, contouring exterior of upper side of the body. A discharge port where dehumidified air is diffused is formed in the slit between the upper body and the upper panel, and an intake port(128) is formed on a side of the body.
Patent KR-20070109172-A (KR)
Title: Method of programming a flash memory device
Inventor: JOO SEOK JIN
IPC: G11C16/34
Filed: 2006-05-10
Abstract: A method of programming a flash memory device is provided to assure a margin with a lead line, by increasing a verify voltage of an odd page as much as a threshold voltage difference due to interference along a bit line and by increasing a verify voltage of a 62-th and 63-th page as much as a threshold voltage increase due to interference along a word line. According to a method of programming a flash memory device, a programming of a selected page is performed and then a verification is performed by changing a verify voltage according to the position of the programmed page. The verify voltage is applied differently according to all even pages(100) except a last even page(300), all odd pages(200) except a last odd page(400), and the last even page and the last odd page.
Patent KR-20060134793-A (KR)
Title: Method and apparatus for battery power conservation in tags
Inventor: ZHU LIPING JULIA
IPC: G06K17/00
Filed: 2006-05-11
Abstract: A method and a device for conserving battery power in tags are provided to conserve the battery power in the RFID(Radio Frequency IDentification) tags by using operation modes differently consuming the battery power. Each tag(31-36) is equipped with a battery, includes the first and second operation mode. The first operation mode uses the smaller battery power than the second operation mode. The tag changes the first operation mode into the second operation mode by responding to reception of the first RF signal having the first coverage. The tag transmits the second RF signal different from the first RF signal, and having the second coverage equal or bigger than the first coverage. A reader(16) is arranged in a remote place and transmits the first RF signal.
Patent KR-20060069405-A (KR)
Inventor: KWON OH CHEON
IPC: A23L11/20
Filed: 2006-06-01
Abstract: 본 발명은 유자 착즙액이 첨가된 된장의 제조방법에 관한 것으로써, 더욱 상세하게는 발효 직전의 제조된 된장에 독특한 향, 비타민류 및 식이섬유의 함량이 높고 전립선 암세포에 대한 세포사멸 효과, 항산화능, 아질산염 소거능 및 대표적인 발암성 물질인 NDMA 생성 억제능 등의 기능성과,  기능성 플라보노이드 등을 함유한 유자 착즙액을 첨가함으로써 공장에서 다량으로 제조되는 된장과 전통 된장의 단점을 보완하고 기호성 및 기능성을 향상시켜 우리나라 식생활문화의 개선에 기여할 수 있도록 하는 유자 착즙액이 첨가된 된장의 제조방법에 관한 것이다. 
     본 발명은 콩을 주 원료로 하여 자연 상태에서 미생물들이 착생, 번식하도록 한 메주를 소금물에 담구어 발효, 숙성시켜 만든 후 간장에서 짜낸 메주덩어리를 걸러낸 미발효 또는 발효된 상태의 전통된장에 있어서, 상기 전통된장 100중량부에 대하여 유자 착즙액 1~5중량부를 첨가한 것에 특징이 있다. 
     또한, 본 발명은 코지균을 이용하여 쌀, 밀 또는 보리 등의 전분질 원료를 사용하여 제국하고 여기에 증자한 대두 및 식염과 혼합하여 미발효 도는 발효된 상태의 공장산 된장에 있어서, 상기 공장산 된장 100중량부에 대하여 유자 착즙액 1~5중량부를 첨가한 것에 특징이 있다. 
       
      된장, 전통된장, 공장산된장, 유자, 유자착즙액, 발효
Patent KR-20070118828-A (KR)
Title: Soil retaining apparatus for digging trench
Inventor: LEE CHANG SOO
IPC: E02D17/04
Filed: 2006-06-13
Abstract: A prefabricated soil retaining system for trench excavation is provided to perform an excavation work economically and stably by installing a prefabricated soil retaining wall simply in case of small cross-section and low depth excavation work. A prefabricated soil retaining system for trench excavation is constructed by connecting prefabricated walls(1) and columns, connecting prefabricated wall columns to be located at the right and left sides of an excavation of small cross section using hydraulic jacks or screw jacks(3), placing the prefabricated wall columns in the excavation and applying hydraulic pressure to make a retaining wall and the excavation in tight contact with each other, and after completing the work at the excavation, reducing hydraulic pressure and releasing joints(4) of the excavation and the retaining wall.
Patent KR-20070061168-A (KR)
Title: Control apparatus and method of retransmission on mac for multiple receiver to reduce data transmission delay
Inventor: KIM YUN JOO
IPC: H04L1/16
Filed: 2006-06-16
Abstract: A controlling apparatus and a method for retransmission on a MAC(Media Access Control) protocol to reduce data transmission delay are provided to improve a entire network performance by reducing transmission delay in a transmitter. A controlling method for retransmission on a MAC(Media Access Control) protocol to reduce data transmission delay includes the steps of: transmitting data with the present receiver, and monitoring whether the transmission is successful or not; if the data transmission to the present receiver is failed, reserving the transmission to the failed receiver, and performing the first step for the next receiver; if the data transmission to the present receiver is succeeded, checking whether there is any receiver with reserved transmission, and performing the first step for the next receiver if there is no receiver with reserved transmission.