baber/WOPTO huggingface dataset:
Patent KR-20080081771-A (KR)
Inventor: ROH HOH EUN
IPC: G06F19/00
Filed: 2007-03-05
Abstract: A method and an apparatus for implementing the functions of a CID(Caller IDentification) device in a PDA(Personal Digital Assistant) are provided to link a PDA with a telephone in an office or at home so that a user can perform telephone conversation with a caller while watching caller information associated with the caller's phone number when a telephone call is received. If the user of a PDA, which is basically in PDA mode, inputs a manual setting key in order to input or modify customer information(711), the PDA enters into CRM(Customer Relationship Management) mode(712). Afterwards, if the telephone bell rings(713), a function selection part detects a caller number(714). A CPU confirms whether customer information associated with the detected number exists in a memory(715). If associated customer information exists in the memory, the CPU displays the associated customer information together with the caller number(716). In case no information associated with the caller number exists in the memory, however, the CPU displays the caller number only(717). While executing telephone conversation with the caller in CRM mode, the user modifies the customer information or inputs additional information if necessary and stores the inputted or modified information in the memory(718-721). Then, if the user releases the manual setting key after finishing the call(722), the PDA changes over to PDA mode again(723).
Patent KR-20080083460-A (KR)
Title: Apparatus and method for dynamic channel allocation in multi-cell downlink system
Inventor: JEON YOUNG HYUN
IPC: H04B7/26
Filed: 2007-03-12
Abstract: A method for dynamically allocating channels in a multi-cell downlink system is provided to increase performance about throughput per unit area as compared to other channel allocation techniques by allocating a channel in consideration of a mobile terminal's interference range dependent on the distance between a base station and the mobile terminal. A base station, if a channel allocation request is detected, checks whether unassigned channels exist(600,602). If unassigned channels exist, the base station selects one of the unassigned channels(604). On the assumption that the selected channel is allocated, the base station judges whether the selected channel has influence on mobile terminals which belong to neighbor base stations(606). In case it is judged that any of the mobile terminals which belong to neighbor base stations is not influenced by the selected channel, the base station allocates the selected channel(610). Then the base station transmits downlink channel allocation information to the neighbor base stations, including allocated channel information(612).
Patent KR-20080084280-A (KR)
Title: Forming method for gate of semiconductor device
Inventor: CHAE KWANG KEE
IPC: H01L21/336
Filed: 2007-03-15
Abstract: A method for forming a gate of a semiconductor device is provided to prevent a pin hole of the gate by injecting fluorine-based gas and O2 process gas together to remove a photoresist layer pattern and polymer at the same time. A gate dielectric(202), a poly silicon layer(204), a tungsten layer(206), a hard mask nitride layer(208) are sequentially formed on a semiconductor substrate(200). A photoresist layer pattern(210) defining a gate formation is formed on the hard mask nitride layer. The hard mask nitride layer is etched by using the photoresist layer pattern as an etching mask. The photoresist layer pattern is removed. A polymer remaining on a lateral side of the etched hard mask nitride layer is removed through a dry etching process using etch gas of O2 gas and fluorine-based gas. The tungsten layer, the poly silicon layer, and the gate dielectric are removed. The fluorine-based gas is used with one of CxFy, CHFx, and/or NFx gases.
Patent KR-20080043680-A (KR)
Title: Post-viterbi error correction method, recording medium and apparatus therefor
Inventor: LEE JUN
IPC: G11B20/18
Filed: 2007-04-27
Abstract: A post-Viterbi error correction method, a recording medium, and an apparatus therefor are provided to reduce probability of false error correction by using periodicity for each error event and bit polarity of a code word. A syndrome is produced by applying an error detection code to a code word(S402). An error starting point for each of error events is obtained on the basis of a syndrome value if the syndrome value is not 0(S404). A possible error starting position for each error event is obtained by excluding error starting points as impossibility of error event patterns by referring to bit polarity of the code word at an error event pattern and an error starting point(S406). The correlation of the error event to a bit pattern of the code word at the possible error starting position is detected. The error event is corrected by selecting the kind of error events and the error starting point having the largest correlation.
Patent KR-20080099446-A (KR)
Title: Exposure apparatus for manufacturing semiconductor device
Inventor: JEONG JIN HEE
IPC: H01L21/027
Filed: 2007-05-09
Abstract: The exposure equipment for the semiconductor manufacturing for maximizing the resolution and improving the margin of photolithography is provided. Provided is the exposure equipment for the semiconductor manufacturing. The first axis illumination and the second axis illumination controls the light which is income from the light source(10A,10B). The first reticle in which the horizontal direction element of the circuit pattern is designed(30A). The second reticle in which the perpendicular direction element of the circuit pattern is designed(30B). The first condensing lens irradiates the light passing through the first axis illumination in the first reticle(20A). The second condenser lens irradiates the light passing through the second axis illumination with the second reticle(20B). A plurality of back mirrors(40A,40B,40C,40D) concentrates the light passing through the first reticle and the light passing through the second reticle. The projection lens transfers the light collected through the back mirror on the photosensitive film of wafer.
Patent KR-20070094584-A (KR)
Title: Wall insert type sporting equipment
Inventor: JUN IN SUNG
IPC: A63B21/22
Filed: 2007-05-15
Abstract: A wall insertion type sporting equipment is provided to utilize a space efficiently, to enable a user to do exercising easily according to needs, and to adjust the position of a foot hanging rod for sit-up according to a user's body. A wall insertion type sporting equipment includes a case(10,20), and a sporting device. The case(10,20) is buried in the wall surface to make a front of the case(10,20) open. The sporting device is installed inside the case(10,20). The case includes an outer case(10) and an inner case(20). A front of the external case(10) is open, and the external case(10) is buried in the wall. The inner case(20) is screw-fixed to the inside of the outer case(10), and the sporting device is installed inside the inner case(20).
Patent KR-20080102008-A (KR)
Title: Domain wall movement memory device having artificial antiferromagnetism or artificial ferrimagnetism and method of forming the same
Inventor: YOU CHUN YEOL
IPC: G11B9/00
Filed: 2007-05-17
Abstract: A domain wall movement memory device and a formation method thereof are provided to improve the speed of domain walls by interposing a non-magnetic pattern stabilizing energy between a first data storage pattern and a second data storage pattern. A domain wall movement memory device comprises a substrate(400) having a plurality of cell regions, and a memory pattern(90) arranged in the cell region. The memory pattern includes a first data storage pattern(300) having a plurality of magnetic domains, a second data storage pattern(200) having a plurality of magnetic domains which propagates side by side with the first data storage pattern, and a non-magnetic pattern(150) interposed between the first data storage pattern and the second data storage pattern.
Patent KR-20080104607-A (KR)
Title: Multi-layer hard film having good thermal stability
Inventor: PARK JONG KEUK
IPC: C23C28/00
Filed: 2007-05-28
Abstract: A TiAlN / BN multilayer hard thin film is provided to improve the hardness and thermal stability at the same time. A hard multi-layered thin film with a superior thermal stability by using the unbalanced magnetron sputtering apparatus in which two targets are faced. One target of the apparatus is made of the TiAl alloy controlling the aluminum content, the other one is BN. The content of the aluminum within the TiAl target characterizes to do to 50 atomic percentage.
Patent KR-20080008953-A (KR)
Title: Consumables management system
Inventor: KOSAKA YUTAKA
IPC: G01M11/00
Filed: 2007-06-04
Abstract: A consumables management system is provided to check a life span of consumables in advance to manage and exchange the consumables, thereby effectively improving inspection work. A consumables management system includes the following units: an ID input unit which is installed at consumables of a plurality of lighting inspection apparatuses; a management computer(29) which is connected to each lighting inspection apparatus, records ID of the consumables inputted by the ID input unit by relating accumulative data of each consumable to the consumables, and manages all consumables of each lighting inspection apparatus by the corresponding ID; and a control computer(26) which is installed in each lighting inspection apparatus, and sums accumulative data from the management computer and new data from the consumables, and updates the accumulative data.
Patent KR-20070117479-A (KR)
Title: Sensors
Inventor: MARKO KARHINIEMI
IPC: H03K17/96
Filed: 2007-06-05
Abstract: Sensors are provided to minimize power consumption and to use a related processing resource, by including two dimensional hardware pin cushion error corrections. Sensors(20) include conductive constitution elements with relatively nonconductive features(26,27,28). The relative nonconductive features define conductive tracks in the conductive constitution element in order for a point adjacent to each edge on the sensor to be connected to one corner at minimum located on an opposite side of the edge by the conductive tracks only via corners located in the edge ends.
Patent KR-20080107793-A (KR)
Title: Digital broadcasting system and a method for outputting digital broadcasting thereof
Inventor: KO YOUN HONG
IPC: H04N7/12
Filed: 2007-06-08
Abstract: A digital broadcasting output method and a digital broadcasting system are provided to view digital broadcasting continuously under weak electric field area of the tunnel lighting. A broadcast station(10,20) transmits digital broadcasting data including the frames of first broadcast data which is broadcast data of the current time and frames of second broadcast data which is broadcast data of the previous time(N-M) on a real time. The frames of second broadcast data are outputted until the previous time passes. The frames of the stored first broadcasting data combines the frames of received second broadcast data.
Patent KR-20080109353-A (KR)
Title: Engine
Inventor: AN JEONG OH
IPC: F01N3/01
Filed: 2007-06-13
Abstract: An engine is provided to increase purification efficiency by adopting metal or metal alloy, platinum in which acid resistance, abrasion resistance and electric conduction is superior. An engine comprises a plasma generation device(90) on the top of a cylinder(100). The plasma generation device boosts 12V through 24V of battery power of a vehicle into 25,000V through 55,000V with a high voltage boosting transformer and then generates plasma due to arc discharge by feeding into a discharge electrode, and increase maximally purification efficiency by decomposing and purifying exhaust gas draining from a cylinder. The plasma generation device forms ceramic inside an outer case(1). A number of platinums or a gold electrodes are arranged inside ceramic at regular interval.
Patent KR-20080110356-A (KR)
Title: Bio-sensor
Inventor: BAE BYEONG WOO
IPC: G01N33/48
Filed: 2007-06-15
Abstract: A biosensor for detecting the analyte in a sample is provided to prevent the generation of errors in the lead of the identification information recording tool in advance due to pollution of the identification information recording tool by introducing the blood flow prevention part. The biosensor(100) measures the analyte existing in the sample and comprises: the lower plate(110); spacer(120) which sticks the lower plate to the predetermined upper plate and forms the sampling import space which induces the sample to be inhaled to the position of the measurement electrode along the reactive layer(51) of the lower plate; and the upper plate(130) which is adhered to face the lower plate through the spacer, and forms the reactive layer reacting with the analyte existing in the sample on the measurement electrode, wherein the sample flow prevention part(131) is formed in at least a portion of the upper plate or the lower plate.
Patent KR-20080008219-A (KR)
Title: Manufacturing apparatus for film used micro or nano size pattern
Inventor: JE BYUNG SUNG
IPC: B29C59/02
Filed: 2007-06-18
Abstract: A fine pattern film manufacturing apparatus is provided to manufacture a film having a pattern with a larger pattern seam in a limited space, and manufacture a variety of pattern belts having different lengths by adjusting the number of length adjusting rollers. A fine pattern film manufacturing apparatus(100) includes a drawing roller(110), a winding roller(120), a plurality of conveyor rollers(130a,130b,130c), a pattern forming unit, a resin injection unit(180), and a hardening unit(190). The drawing roller draws a film. The winding roller winds up the film. The conveyor rollers convey the film drawn and wound by the rollers. The pattern forming unit forms a pattern on the film. The resin injection unit injects thermoplastic or ultraviolet hardening resin to be patterned on the film by the pattern forming unit. The hardening unit hardens the thermoplastic or ultraviolet hardening resin. The pattern forming unit includes one or more compression rollers(140a,140b) for supporting the film, a pattern belt(400) having an outer surface with a pattern, a plurality of guide rollers(160a,160b,160c) for guiding the pattern belt, a patterning roller(150) for forming a pattern on the film by compressing the pattern belt onto the compression roller, and a plurality of length adjusting rollers(170a to 170e) arranged into a curve so as to apply a longer pattern belt in a limited space.
Patent KR-20080111789-A (KR)
Title: Mobile communication repeating method in moving object and repeater thereof
Inventor: KIM DUK YONG
IPC: H04B7/14
Filed: 2007-06-19
Abstract: A wireless communication method and a relay for enhancing the management efficiency of a radio channel resource are provided to reduce handoff generation by maintaining the propagation signal of a base station which is currently served and to reduce reallocation of a call channel. One or more repeater antenna is adjustable to an oriented directivity by a driving part. A controller(200) controls a repeater antenna. A memory(210) stores data about an electric wave making information toward a propagation environment in a predetermined region as a database. A sensor unit(220) and a GPS apparatus obtain a current position and a progress direction information of a moving body. A service antenna(230) make wireless communication with a mobile station inside a bus.
Patent KR-20070122149-A (KR)
Title: Welded structure
Inventor: TOYODA MASANOBU
IPC: B23K9/02
Filed: 2007-06-21
Abstract: A welded structure is provided to prevent brittle cracks from propagating by disposing a welded zone that connects bonding plates to each other at a predetermined region other than a portion between a welding seam and a bonded plate. A welded structure comprises a first bonding plate, which is obtained by welding two metal plates, and a second bonding plate, which is bonded on the first bonding plate through a welding process. A welding seam(6) between the two metal plates extends up to a zone around which the first and second bonding plates are bonded to each other. In the extension direction of the welding seam, the welding seam does not make contact with the second bonding plate. A welded zone that connects the first bonding plate to the second bonding plate is disposed in a predetermined region other than a region between the welding seam and the second bonding plate.
Patent KR-20090002279-A (KR)
Title: System and method for radio frequency identification with providing service based on reader and terminal for service provider
Inventor: SOHN SANG MOK
IPC: G06K17/00
Filed: 2007-06-26
Abstract: An RFID method and an RFID system providing a reader base service in order to provide the different service according to the information of the reader are provided to improve the efficiency of a service by using the RFID system. A mobile communications terminal(110) includes a radio frequency identification tag(111) in which incoming call information is recorded and connects to an application server(140) according to the location of a service. A service business terminal(120) reads out the incoming call information recorded in the radio frequency identification tag. The service business terminal questions the native code of the reader used for the incoming call information read out to the search service server(130). The search service server transmits the application server information.
Patent KR-20080113937-A (KR)
Inventor: OH MIN JI
IPC: B43K21/16
Filed: 2007-06-26
Abstract: A sharp pencil eraser is provided to increase stability in the use of the eraser and take out and use the eraser more conveniently by smoothly adjusting length of an eraser without using a separate instrument, thereby taking out and using the eraser. A sharp pencil eraser is characterized in that: inner threads(8) are formed on an inner portion of a sharp pencil lead case of a sharp pencil in a direction that an eraser(6) is used; an eraser holder(10) having inner and outer threads(7,7a) is formed on one end of the sharp pencil eraser; and eraser fixing protrusions(9) are formed in one end of the eraser holder.
Patent KR-20090003723-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM JUN KI
IPC: H01L21/027
Filed: 2007-07-03
Abstract: The method of manufacturing the semiconductor device is provided to prevent collapse of pattern by forming the space at the sidewall of the pattern. The bitline pattern(106) regularly is formed in the semiconductor substrate(100). The spacer layer having the double-film structure of the first insulating layer(108) and the second insulating layer(110) are formed. The interlayer insulating film is formed on the semiconductor substrate in order to cover the same pattern. The interlayer insulating film formed in the space between the same patterns is etched and the contact hole is formed. The first insulating layer is formed with the thickness of 10~400Å. The first insulating layer is formed with the film including nitrogen. The second insulating layer is formed with the thickness of 50~500Å. The second insulating layer is formed with the film having the oxygen.
Patent KR-20090003740-A (KR)
Title: Circular knit machine including anti-rolled edge device
Inventor: KIM HYON JU
IPC: D04B35/00
Filed: 2007-07-03
Abstract: A circular knitting machine provided with an anti-rolling edge device is provided to remove the some part of the circularly knitted one or to omit the additional process. A circular knitting machine provided with an anti-rolling edge device comprises a knitting part; a winding device which winds the knitted one; a cutter which is provided between the knitting part and the winding device to cut the circularly knitted one; and an anti-rolling edge device which is located between the cutter and the winding device to prevent the rolling of the both edges of the circularly knitted on by the cutter.
Patent KR-20090006638-A (KR)
Title: Display device and manufacturing method thereof
Inventor: CHO WOO SIK
IPC: G02F1/1339
Filed: 2007-07-12
Abstract: A display device and a manufacturing method thereof are provided to improve the display quality and brightness by preventing light leakage and uneven develop of the cell gap. Column spacers(320a, 320b) maintain distance between two display panels(100, 200). A liquid crystal layer(3) comprises liquid crystal molecule(31) which is injected between two display panels. The amount display panel is adhered with A sealing material(310) bonds the both display panels. A plurality of gate lines is formed on the insulating substrate(110) of the thin film transistor array panel. The gate line mainly spreads toward the cross direction while delivering the gate signal. The successively arranged red, and the green and blue color filter(color filter)(230) are formed on the light-shielding member(220).
Patent KR-20090009423-A (KR)
Title: Wireless tag reader and it's channel monitoring method
Inventor: KIM JIN YOUNG
IPC: H04B5/00
Filed: 2007-07-20
Abstract: A wireless tag reader and a channel monitoring method are provided to group the wireless tag readers so as to limit a search channel range of the wireless tag readers if there are plural wireless tag readers within a predetermined space, thereby reducing channel monitoring time. One channel is selected from a wireless tag frequency band(S101). It is detected whether there is an RF(Radio Frequency) command transmitted through the selected channel(S103). A channel in which the RF command is not detected is determined as an available channel. If the RF command is detected through the selected channel, it is determined that the channel is occupied by the other reader(S104). And channel is changed (S105).
Patent KR-20090003042-A (KR)
Inventor: LEE JI HYE
IPC: H04N21/434
Filed: 2007-07-20
Abstract: An event processing method and apparatus using meta data of contents are provided to efficiently perform processing such as garbage collection through various condition elements loaded in meta data of contents. An event processing method using meta data of contents includes a step(S100) in which a first device receives contents including at least one condition element for processing a specific event from a second device, a step(S110) in which the first device compares the at least one condition element with a predetermined event condition and determines whether the event condition is satisfied, and a step of executing the specific event on contents which satisfies the predetermined event condition.
Patent KR-20090013898-A (KR)
Title: Welding tip exchangeing apparatus for a welding machine
Inventor: KONG YOU DO
IPC: B23K11/30
Filed: 2007-08-03
Abstract: A weld tip exchange unit of welding machine is provided to improve operating rate of working line by automatically removing a top weld tip and lower part weld tip when exchanging the weld tip at the same time. A weld tip exchange unit of a welding machine comprises: a linear guide(1); two driving blocks(3) installed in the linear guide; a block actuator(5) transferring the movable block to the linear guide in straight line; a tip removal block(11) connected to the movable block with a link in order to be possible for connecting and separating each other; and a joint unit(13) controlling location and angle of a connecting state of the like and the driving block.
Patent KR-20090015495-A (KR)
Title: 전자 기기에 내장된 전화번호를 이용한 자동 다이얼링 방법및 그 장치
Inventor: YOON SEUNG JOON
IPC: H04M7/00
Filed: 2007-08-09
Abstract: 본 발명은 공중통신망에 연결된 전화기를 통해 발신하는 경우 자동 다이얼링을 하기 위한 장치에 관한 것으로 특히, PSTN 국선과 일반 전화기 사이에 연결되며 커넥터 단자를 통해 전자수첩이나 휴대폰 등에 연결되어 해당 전자기기에 저장되어 있는 전화번호를 사용자가 선택하는 경우 이를 인식하여 호 접속을 위한 국선 다이얼링을 자동으로 수행하도록 하기 위한 전자기기에 내장된 전화번호를 이용한 자동 다이얼링 방법 및 그 장치를 제공하면 개인적으로는 PSTN통신망의 비용보다 월등히 비싼 이동통신요금을 지불하게 되는 금전적인 손실을 억제하며, 사회적으로는 막대한 자원을 들여 설비를 운영한 기간통신망의 자원을 보다 빈도 높게 활용할 수 있게 된다.