baber/WOPTO huggingface dataset:
Patent KR-20080068207-A (KR)
Title: Steering apparatus having casting for fixing rack-bar housing to car body
Inventor: JUNG EUL GO
IPC: B62D3/12
Filed: 2007-01-18
Abstract: A steering device with a casting for fixing a rack bar housing to a vehicle body is provided to reduce cost and to simplify an assembling process through omitting a welding process by forming a knurling processed part at an end of a rack bar housing and connecting a casting to the knurling processed part with force. In a steering device including a rack bar converting revolution of a steering wheel to linear movement, a rack bar housing accommodating the rack bar, and a mounting bracket fixing the rack bar housing to a vehicle body; a steering device with a casting for fixing a rack bar housing to a vehicle body comprises the followings: a knurling processed part formed on an end of an outer circumference of the rack bar housing; a casting(220) formed as the mounting bracket, to be inserted to the rack bar housing and coupled with the knurling processed part; and a mounting boss(230) formed integrally with the casting at a side of the casting. The casting is made of an aluminum alloy. The casting includes a rack bar housing connecting unit(260) with a through hole(250) and the mounting boss with a connecting hole(240).
Patent KR-20080068304-A (KR)
Title: Loadlock apparatus
Inventor: KIM BONG HO
IPC: H01L21/02
Filed: 2007-01-19
Abstract: A load lock device for inspecting each of a holder which has a trouble is provided to reduce labor force and cleansing time by preventing pollution of a holder. A load lock device(100) comprises a load lock chamber(110), a separating unit(140), at least a first holder(150a), at least a second holder(150b), a first cover(160a), and a second cover(160b). An upper end of the load lock chamber is opened. The separating unit divides the inside of the chamber into a first space and a second space. The first holder, installed in the first place, helps a wafer load in the load lock chamber to be mounted. The second holder, installed in the second space, helps the wafer unloaded to the outside of the chamber to be mounted. The first cover covers the upper part of the load lock chamber to open and to seal the first space. The second cover covers the upper end of the load lock chamber to open and to seal the second space.
Patent KR-20070077771-A (KR)
Title: Method of manufacturing semiconductor substrate, method of manufacturing semiconductor device, and semiconductor device
Inventor: HARA TOSHIKI
IPC: H01L21/20
Filed: 2007-01-22
Abstract: A method for manufacturing a semiconductor substrate, a method for fabricating a semiconductor device and the semiconductor device are provided to reduce regions of support holes occupying in an SOI(Silicon On Insulator) element forming region. A second semiconductor layer is formed on a first semiconductor layer, the second semiconductor layer having an etch selectivity less than that of the first semiconductor layer. A portion of the second semiconductor layer and a portion of the first semiconductor layer are removed to form support holes(19,21,22). A support formation layer is formed on a semiconductor substrate to cover the support holes. An area other than an area including the support hole and the element region therein is etched to expose a support and an exposed surface. The first semiconductor layer is etched through the exposed surface to form a cavity. A buried insulating layer is formed in the cavity, and the second semiconductor layer is planarized.
Patent KR-20080070376-A (KR)
Title: Display device
Inventor: LEE DONG YUB
IPC: G02F1/1345
Filed: 2007-01-26
Abstract: A display device is provided to mount a driving IC chip on a display panel firmly and stably, thereby effectively preventing faults due to mounting failure of the driving IC chip. A display device comprises a driving IC chip(30), a display panel having a mounting region for mounting the driving IC chip thereon and a peripheral region surrounding the mounting region, a passivation layer(35) for covering the mounting region and the peripheral region. The display panel includes a substrate member(511), a plurality of connection pads(512) formed on the substrate member and connected to the driving IC chip, and a plurality of thin film wires(513) extended from the connection pads. The passivation layer includes connection holes(351) for exposing the connection pads, and an adhesion hole(352) for exposing a portion of the substrate member.
Patent KR-20080070888-A (KR)
Title: System and method for section shape steel cutting
Inventor: SHIN BONG HUN
IPC: B23K37/00
Filed: 2007-01-29
Abstract: A system and a method for cutting a shape steel are provided to reduce work time by removing a burr while progressing a work process and to simplify a cutting process using an automatic system including a robot. A system for cutting a shape steel comprises a design system(100), an offline programming system(200), a shaped steel input system(400), a monitoring system(300), a robot controller(500), and a reporting system(600). The design system sets information about the shaped steel to be cut and nesting information. The offline programming system matches set information to macro information to compute cutting information. The shape steel input system receives information about the shape steel and checks size of the shape steel. The monitoring system set progression order for cutting the shape steel using information sent from the offline programming system and the shaped steel input system, and monitoring each system and progression state. The robot controller controls a robot which is related to cutting, printing, and measuring of the shape steel and a conveyor transferring the shape steel. The reporting system reports the result.
Patent KR-20090000191-A (KR)
Inventor: AHN JEONG HYEON
IPC: G06Q50/00
Filed: 2007-01-29
Abstract: A system and a method for saving circuit resources of a sound source server are provided to generate an existing ring back tone even if a receiving terminal uses a sound source ring back tone when a call is generated from a transmitting system including an ARS(Auto Response System) server, thereby achieving stable operation by reducing loads and by saving internal circuit resources of the system. A first gateway switching station(50) inputs and analyzes a call connection request signal. If a transmitting system is an ARS server(20), The first gateway switching station reports the fact that the transmitting system is the ARS server to an HLR (Home Location Register)(70), confirms a temporary local number of a receiving terminal(90), and requests call connection from a mobile switching center(60). The mobile switching center provides an existing ring back tone to the transmitting terminal without line occupancy of a sound source server(80) by the call connection request with the transmitting system formed with the ARS server of the first gateway switching station. The HLR is reported with the fact, that the transmitting system is the ARS server, from the first gateway switching station. The HLR reports the fact, that the transmitting system is the ARS server, to the mobile switching center. The HLR requests the temporary local number to the mobile switching station, and provides the temporary local number to the first gateway switching station. The sound source server searches a sound source registered by the receiving terminal, and provides the searched sound source.
Patent KR-20070026723-A (KR)
Title: A structure of denture fixed by screw and it's fixing method
Inventor: PARK SEONG HUN
IPC: A61C13/097
Filed: 2007-02-09
Abstract: A structure of dental prosthesis fixed by a screw and a fixing method thereof are provided to enable an operator to operate conveniently and improve a fixing force of the dental prosthesis by fixing the dental prosthesis with the screw through a screw fixing hole of a fixing piece of both sides of a false tooth. The structure of dental prosthesis includes a false tooth, and a fixing piece formed on both sides of the false tooth and having a screw fixing hole into which a screw is inserted. The dental prosthesis is fixed by fitting the dental prosthesis in an empty space that a tooth is extracted, forming a screw guide groove on normal teeth positioned on both sides of the empty space through the screw fixing hole of the fixing piece using a drill, and fitting the screw into the screw guide groove.
Patent KR-20080074569-A (KR)
Title: A system for manufacturing semiconductor package and a method for manufacturing semiconductor package
Inventor: JUNG HYUN GYUN
IPC: H01L21/301
Filed: 2007-02-09
Abstract: A system for manufacturing a semiconductor package and a method for manufacturing the semiconductor package are provided to reduce the whole size by automatically performing the whole process. A loading/unloading unit(100) loads or unloads a semiconductor package(SP). A package fixing unit(300) fixes the semiconductor package on a jig in order to saw the semiconductor package loaded by the loading/unloading unit. A sawing unit(500) processes the semiconductor package fixed on the jig. A first cleaning unit cleans one of an upper surface and a lower surface of the semiconductor package on which the sawing process is completed by the sawing unit. A second cleaning unit cleans the other surface of the semiconductor package. A transfer unit(200) transfers the semiconductor package loaded by the loading/unloading unit to the package fixing unit. A dry unit dries the semiconductor package which is cleaned by the first and second cleaning units.
Patent KR-20080078390-A (KR)
Title: Broadcast receiving device for searching contents and method thereof
Inventor: LEE HYEN JI
IPC: H04N21/432
Filed: 2007-02-23
Abstract: A broadcasting receiving apparatus capable of searching contents and a contents searching method of the apparatus are provided to allow a user to designate a keyword by using broadcasting information displayed on a screen without inputting the keyword and search contents related to the keyword through various media. A broadcasting receiving apparatus(100) includes a detector(110), an output unit(130), and a controller(120). The detector receives a broadcasting signal and detects broadcasting information included in the broadcasting signal. The output unit displays an image corresponding to the broadcasting signal on a screen and displays the detected broadcasting information on a region of the screen. The controller displays at least a part of the detected broadcasting information in a search target state when a search command is inputted and searches contents related to the broadcasting information displayed in the search target state when the broadcasting information is selected.
Patent KR-20080078992-A (KR)
Title: Slot mechanism
Inventor: PARK YOUNG JAE
IPC: H01H27/06
Filed: 2007-02-26
Abstract: A slot mechanism is provided to allow a user to draw a key with little power by releasing power applied to a solenoid and releasing a lock stopper through rotation of a rotary lever. A hollow body(2) has a groove at one side to insert a fob key(16). A shutter(4) is connected to the body by a hinge(22) to open and close the groove. A sensing switch(6) is connected to an inner upper end of the body to sense the opening of the shutter and insertion of the fob key. A lock stopper(8) is connected to an upper or lower part of the body to fix the fob key. A solenoid(10) is installed inside the other surface of the body, which faces one surface with the groove. A rotary lever(14) is connected to an upper part of the solenoid.
Patent KR-20080079556-A (KR)
Title: Non-volatile memory device and driving method for the same
Inventor: BYEON DAE SEOK
IPC: G11C16/26
Filed: 2007-02-27
Abstract: A non-volatile memory device and a driving method thereof are provided to solve the generation of an error in read result of initial setting data related with operation environment setting by a defective column. A memory cell array(110) has a plurality of regions stored with setting information related with operation environment setting. An input/output buffer(140) stores temporarily or outputs data provided from the memory cell array. A data judgment part(150) receives plural setting information copied and stored by initial read operation performed when a voltage is applied to a memory device, and outputs initial setting data by comparing the plural setting information with one another. The memory cell array allocates the plurality of regions to one page unit, and the setting information is copied and stored in each region.
Patent KR-20080080690-A (KR)
Title: 대전방지 마그네슘보드와 그 제조방법
Inventor: KIM SEONG SOOK
IPC: C04B35/46
Filed: 2007-03-02
Abstract: 본 발명은 정전기 방지기능을 가진 마그네슘보드와 그 제조방법에 관한 것으로, 좀 더 상세하게는 난연성을 가진 마그네슘보드에 정전기방지 능력을 가진 층을 형성시켜 마그네슘보드 고유의 난연성과 다양한 외관 색상을 유지하면서 대전방지 기능 발휘할 수 있는 보드와 그 제조방법에 관한 것을 목적으로 한다. 
     이를 실현하기 위하여 본 발명은 산화마그네슘으로 제조되는 통상적인 마그네슘보드에 전도성물질을 코팅시켜 제조하는 과정으로 이루어진 것으로, 우수한 난연성에 의한 화재시 연소에 의한 유독 가스 발생을 억제시킬 수 있으며 다양한 생상을 구현을 위한 칼라시트를 접착시킨 후 상단층에 저항을 가진 층을 코팅시켜 이루어지는 것을 특징으로 한다.  
       
     대전방지, 전자파 차폐, 난연성, 마그네슘보드, 전도성물질
Patent KR-20080082782-A (KR)
Title: Cap of bottle
Inventor: KIM YONG JUNG
IPC: B65D53/04
Filed: 2007-03-09
Abstract: A structure of a bottle cap for discharging gas is provided to discharge gas generated from material contained in a bottle, through fine holes formed on a filtering film and to prevent the content such as liquid or powder from leaking out. In a structure of a bottle cap(10) for discharging gas, plural discharging holes(14) are formed at a ceiling(12) of the bottle cap. A filtering film(20) having plural fine holes is installed adjacently to the ceiling in the bottle cap. The filtering film is fixed to the ceiling by fixing a ring-shaped fixing packing(30) perforated in the center, to the back side of the filtering film. Gas generated from the inside of the bottle is ejected to the outside through fine holes formed at the filtering film.
Patent KR-20080084367-A (KR)
Title: Apparatus for offensive odor treatment of thermophilic aerobic fermentation system
Inventor: LEE MYUNG GYU
IPC: C02F11/00
Filed: 2007-03-16
Abstract: An odor removing system for a thermophilic liquid fermentation apparatus is provided to remove odor by sucking gas generated during the thermophilic liquid fermentation into the system, repeatedly circulating the gas, and simultaneously maintaining the system at high temperatures and extremely reducing the amount of gas exhausted to the outside. In a system for removing odor generated by a thermophilic liquid fermentation process, an odor removing system for a thermophilic liquid fermentation apparatus comprises: the thermophilic liquid fermentation apparatus in which the thermophilic liquid fermentation process is carried out; and a circulating pipe(30) for sucking gas exhausted from the thermophilic liquid fermentation apparatus into the system and repeatedly circulating sucked and exhausted air, thereby preventing the gas from exhausting to the outside to remove odor. The circulating pipe is installed aslope to facilitate that the air flows smoothly. The system further comprises a bio-filter(40) installed at one side or both sides of the circulating pipe to filter a small amount of an odor-generating gas component that is partially exhausted to the outside through the circulating pipe. The bio-filter includes a filter media part(41) and a collecting box(43). The thermophilic liquid fermentation apparatus comprises an aeration unit including underwater motors(11(1)-11(4)), ejectors(13(1)-13(4)), and air inlets, the air inlets including first air inlets(15(1)-15(4)), second air inlets(17(1)-17(4)), and conversion valves(19(1)-19(4)); a foam removing unit including motors(21(1)-21(4)), rotary vanes(23(1)-23(4)), and defoaming units(20(1)-20(4)); and outlets(25(1)-25(4)).
Patent KR-20070095801-A (KR)
Title: Radiation sensitive composition for forming a colored layer and color filter
Inventor: OHARA HIROKI
IPC: G03F7/004
Filed: 2007-03-21
Abstract: A radiation sensitive composition for forming a colored layer and a color filter are provided to apply the composition to the formation of the colored layer favorably using a slit nozzle application method by securing high solvent re-dissolving performance of dried materials and sufficiently restricting bumping holes. A radiation sensitive composition for forming a colored layer contains a coloring agent, alkali soluble resin, multi-functional monomer, a photopolymerization initiator, and a solvent. The solvent contains cyclohexyl acetate of 5~40wt.%, a solvent of 10~60wt.% with a boiling point below 150 degree, and a solvent of 30~70wt.% with a boiling point of 150~180 degree. A colored layer forming method is composed of steps for forming a coating film made of the radiation sensitive composition, on a substrate; exposing light to at least a portion of the coating film; developing the coating film; and thermally treating the developed coating film.
Patent KR-20080085986-A (KR)
Title: Apparatus and method for handover in broadband wireless communication system
Inventor: CHO MIN HEE
IPC: H04B7/26
Filed: 2007-03-21
Abstract: An apparatus and a method for executing handover in a broadband wireless communication system are provided to enable MAC(Media Access Control) addresses of an MS(Mobile Station), which executes multiple FA(Frequency Allocation) communication, to respectively access different FAs of an identical cell in case the MS executes handover. An MS, which supports multi-FA communication in a broadband wireless communication system, comprises a multiple FA controller(700), a first MAC processor(710), and a second MAC processor(720). The multiple FA controller controls the MAC processors so as to perform handover to different FAs of an identical base station respectively. The MAC processors have their respective MAC addresses. In case handover is determined, the first MAC processor generates handover start information to the multi-FA controller, and accesses an FA of a base station. Under the control of the multi-FA controller, the second MAC processor determines a target for handover in order to access another FA of the base station.
Patent KR-20080086580-A (KR)
Title: Display filter and and display apparatus using the same
Inventor: LIM JUNG MIN
IPC: H01J11/44
Filed: 2007-03-23
Abstract: A display filter and a display device using the same are provided to reduce the entire thickness of the display filter by reducing a thickness of a first coating layer containing photo-cured material. A display filter(100) includes a first functional layer(110). A first coating layer(120) is formed on the first functional layer and contains photo-cured material. A second functional layer(130) is formed on the first coating layer. A second coating layer is formed on the second functional layer and contains the photo-cured material. A third functional layer is formed on the second coating layer. The first functional layer is one of an electromagnetic shielding layer, a contrast enhancing film, an anti-reflection layer, a near infrared blocking layer, a neon wavelength blocking layer, and a color control layer.
Patent KR-20090000712-A (KR)
Title: Personal computer system
Inventor: PARK KYEONG A
IPC: G06Q50/10
Filed: 2007-03-23
Abstract: An Internet cafe system using a high quality communication network at a low cost is provided to comprise a manager client which calculates usage charges by receiving Internet usage information and provides the usage charges to each user client. Plural user clients(100) are individually installed in a multiplex house such as an apartment where a network is constructed, and have user applications for providing Internet usage information. A manager client(200) is connected to the plural user clients through the network, receives the Internet usage information to calculate usage charges, and provides the usage charges to each user client.
Patent KR-20080089742-A (KR)
Title: A way of specification for value-added services under phonebook retrieval or initial mode of mobile phone
Inventor: SOHN KWANG YOUNG
IPC: H04B1/40
Filed: 2007-04-02
Abstract: A mobile communication terminal and a method for searching a phone book database for phone numbers are provided to perform phone conversation immediately after inputting additive characters or numbers, without entry to an edition mode. A controller(10) automatically searches a phonebook database if a user inputs keys of a phone number and a search key at the searching time of phone number. A display unit(14) displays various messages including the search result on the LCD screen under control of the controller. A number selected from the search result is provided in a mode in which additive numbers or characters are inputted, without entry to an edition mode. In the mode, phone conversation is immediately started through a phone number added or changed by the user. The controller stores the current phone number in a phone book database. A memory unit(20) stores the phonebook database therein.
Patent KR-20070101170-A (KR)
Title: Multilayer capacitor
Inventor: SHIMIZU MASAYUKI
IPC: H01G4/30
Filed: 2007-04-10
Abstract: A multilayer capacitor is provided to reduce a self inductance of a laminating condenser by extending a width of outlet of first to fourth internal electrode layers. A multilayer capacitor includes a dielectric chip, a first internal conductive layer(112), a second internal conductive layer(113), a third internal conductive layer(114), and a fourth internal conductive layer(115). The first and second internal conductive layers(112,113) are placed on the same plane and are not contacted to each other. The third and fourth internal conductive layers(114,115) are located on the same plane and are non-contact. The first and third internal conductive layers(112,114) are opposite to each other through the dielectric layer(111). The second and fourth internal conductive layers(113,115) are opposite to each other through the dielectric layer(111). The first internal conductive layer(112) has at least two outlets for the external electrode on an edge. Each of outlets for the external electrode is connected to an external electrode. The second internal conductive layer(113) has at least two outlets for the external electrode on an edge. Each of the external electrode ejection units is connected to the external electrode having a different polarity. The third internal conductive layer(114) has at least two outlets for the external electrode on an edge. Each of the outlets for the external electrode is connected to a different external electrode having a different polarity. The fourth internal conductive layer(115) has at least two outlets for the external electrode on an edge. Each of the outlets for the external electrode is connected to the different external electrode having the polarity.