baber/WOPTO huggingface dataset:
Patent KR-20070113710-A (KR)
Title: Plasma process chamber having internal radio frequency antenna
Inventor: CHOI DAI KYU
IPC: H05H1/30
Filed: 2006-05-26
Abstract: A plasma reactor having an internal radio frequency antenna is provided to simultaneously process two sheets of substrates in parallel by using two vacuum chambers. A plasma generating section(300) has at least one antenna unit(310), and two vacuum chambers(200) are connected to both sides of the plasma generating section. The vacuum chambers accommodate the plasma generated by the plasma generating section, respectively, to carry out plasma process of a substrate to be processed. At least two antenna unit has a flat antenna protection cover(311) and an antenna bundle(313) built in the antennal protection cover.
Patent KR-20070113869-A (KR)
Title: Refrigerator
Inventor: LEE WAN HYEONG
IPC: F25D23/00
Filed: 2006-05-26
Abstract: A refrigerator having a door switch is provided to enhance safety of a door switch by protecting the door switch from water infiltration, to facilitate assembling and disassembling of door switch with an improved structure of the door switch, and to adopt the door switch to a reversible door. A refrigerator comprises a body unit(10), a reversible door(31), first and second hinge fixing parts(50,60), a door switch(40), and an actuator(90). The reversible door is coupled to the body unit by a hinge unit(20) and the opening and closing direction can be selectively modified. The first and second hinge fixing parts are provided on the body unit to selectively mount the hinge unit depending on the opening and closing direction of the door. The door switch is installed on either the first or second hinge unit without the hinge unit. The actuator is installed on a door to a corresponding position of the door switch and actuates the door switch depending on the opening and closing of the door.
Patent KR-20060127804-A (KR)
Title: Processing apparatus, processing method, and process for producing chip
Inventor: SEKI JUNICHI
IPC: H01L21/027
Filed: 2006-06-07
Abstract: A processing apparatus, a processing method, and a method for manufacturing a chip are provided to reduce an influence due to a bending of a processing object during imprinting. A first holding portion(1000) holds a mold. A second holding member(1040) holds an object to be processed. A support member partially supports the object to be processed at a position opposite to the mold held by the first holding portion. The second holding portion is moved to a first direction so that the support member, with respect to the second holding portion for supporting the object to be processed changes. The support member and the second holding portion are moved to each other in a second direction perpendicular to the first direction, so that the support member is spaced apart from the object to be processed.
Patent KR-20070121286-A (KR)
Title: Apparatus for testing fpd and drive method thereof
Inventor: HAN JAE SUB
IPC: G02F1/13
Filed: 2006-06-21
Abstract: An apparatus for testing a flat display device and a method for driving the same are provided to prevent the damage of a needle by stably contacting the needle with a pad part of a display panel before testing the display panel. An apparatus for testing a flat display device tests a flat display device by loading a display panel on a work table and electrically connecting a pad part of the display panel and a needle block. A pressure sensor(410) senses a pressure applied to the needle block from the pad part. A controller(420) controls a movement position of the work table according to the pressure value sensed by the pressure sensor. A table driver(430) moves the work table according to operation of the controller.
Patent KR-20080005793-A (KR)
Title: System and method for cooperation of homepage and phonepage to perform participation in broadcasting with real time
Inventor: JU DAE WU
IPC: G06Q50/10
Filed: 2006-07-10
Abstract: A system and a method for cooperating a homepage and a phonepage to join in broadcasting in real-time are provided to enable auditors to transmit opinion for the broadcasting to a broadcasting producer promptly irrespective of time/spatial restriction with a mobile terminal or a PC by cooperating the homepage and the phonepage of a broadcasting station. A page cooperation system controller(200) inputs an auditor joining request received from the broadcasting producer(600) to an auditor joining request database(400), and posts the auditor joining request converted into a phonepage or homepage style to the auditors through an auditor terminal(100). The page cooperation system controller receives the auditor opinion inputted from the auditors through the phonepage or the homepage through the Internet, inputs the received auditor opinion to an auditor opinion database(500), and makes the broadcasting producer check/reflect the auditor opinion to the broadcasting in real-time by displaying the auditor opinion to the broadcasting producer in real-time. A page maker(300) converts the auditor joining request and opinion into the phonepage or the homepage.
Patent KR-20080010515-A (KR)
Title: Apparatus for forming part pile pattern of knitting machine
Inventor: CHO BYEONG SANG
IPC: D04B15/66
Filed: 2006-07-27
Abstract: An apparatus for forming a partial pile pattern in a sock-knitting machine is provided to knit pile stuff or general plain stuff partially or entirely on socks, by operating upper and lower terry cams and an auxiliary terry cam. A cam groove(21) and an auxiliary cam groove(22) are formed at both sides of a central cam(20). An upper terry cam(30) is movably installed in the cam groove to advance only the long sinker(S1). A lower terry cam(40) advances the long sinker and a short sinker(S2) simultaneously. An auxiliary terry cam(50) is movably installed in the auxiliary groove to advance the long sinker and the short sinker. Upper and lower levers(60,70) are connected to a sinker cover(10) to operate the upper and lower terry cams. An auxiliary lever(80) is connected to the sink cover to operate the auxiliary terry cam. Air cylinders(C1,C2,C3) operate the upper lever, the lower lever, and the auxiliary lever. Tensile springs are connected to the upper lever, the lower lever, and the auxiliary lever.
Patent KR-20080017800-A (KR)
Title: Tv suspension support capable of changing three dimensions position
Inventor: DNAG YOO SANG
IPC: H04N5/64
Filed: 2006-08-22
Abstract: A foldable TV suspension support for changing a position of a TV three-dimensionally is provided to increase a space utilization rate by allowing a TV to be installed in a buried manner on a wall. A support body is fixed on a wall of a room and includes a receiving part for receiving a TV. A hinge fixing member(2) is fixed at one side of the support body. The first rotating piece(3) includes a semi-circular hinge support(33) having a hinge end portion(31) fixed at the hinge fixing member(2) and the other end portion with an axial hole(32). A vertical rotating piece(4) includes one end contacting with the hinge support(33) of the first rotating piece(3) and having a semi-circular hinge support(43) with an axial hole(42) and the other end having a hinge bracket(41). The second rotating piece includes a hinge bracket(53) fixed to the hinge bracket(41) of the vertical rotating piece(4) and a fixing part(51) for fixing the TV.
Patent KR-20080017838-A (KR)
Title: Preparation method of nano-silver colloidal solution and nano-silver obtained from the colloidal solution
Inventor: KIM SHI SURK
IPC: B22F9/24
Filed: 2006-08-22
Abstract: A preparation method of a nanosilver colloidal solution comprising nanosilver with controllable particle size is provided to prepare effectively nanosilver with desired particle size and prepare a large amount of nanosilver having more excellent stability and comprising uniform particles at high concentration, and nanosilver prepared by the method is provided. A preparation method of a nanosilver colloidal solution comprises adding a dispersant into an aqueous silver salt solution to obtain a dispersion, sequentially adding a pH adjuster and a reductant into the dispersion, and subjecting the mixture to a reduction reaction process. The preparation method is characterized by using a polyacryl co-maleic acid sodium salt as the dispersant, adjusting pH of the dispersion to a range of 4 to 11 using the pH adjuster, adding the reductant into the pH-adjusted dispersion, and subjecting the mixture to a reduction reaction process at room temperature. A preparation method of nanosilver comprises centrifuging the nanosilver colloidal solution at a rotation speed of 2,000 to 20,000 revolutions per minute, cleaning the nanosilver colloidal solution with cleaning water, filtering the cleaned nanosilver colloidal solution to obtain nanosilver, and freeze-drying the nanosilver at a temperature of -10 to -40 deg.C and a reduced pressure of 100 to 0.005 torr.
Patent KR-20080018671-A (KR)
Title: Toner suppling device, developing apparatus and image forming apparatus having the toner suppling devide
Inventor: KIM SUNG DAE
IPC: G03G15/06
Filed: 2006-08-25
Abstract: A toner supply device, a developing apparatus and an image forming apparatus having the toner supply device are provided to employ a low-priced, compact spring clutch as a power switching unit to thus have a reduced size. A plurality of toner containers(20) accommodate toners each having a different color, respectively, and include a toner discharge member which is driven upon receiving power from a driving source(10) to discharge toners, respectively. A plurality of spring clutches(30) selectively transfer power of the driving source to the toner discharge members. The spring clutch includes a driving shaft combined to the driving source, a clutch hub combined to be always rotated together with the driving shaft, a clutch collar installed to be selectively rotated at the driving shaft, the first gear member installed to be selectively rotated at the driving shaft, a clutch spring having one end fixed to the clutch collar and the other end connecting the clutch hub and the first gear member, and a solenoid releases connection of the clutch spring and the clutch hub.
Patent KR-20080020259-A (KR)
Title: Membrane-electrode assembly for fuel cell, method of preparing same and fuel cell system comprising same
Inventor: HAN SANG IL
IPC: H01M4/88
Filed: 2006-08-31
Abstract: A membrane-electrode assembly for a fuel cell is provided to improve the interaction between a polymer electrolyte membrane and a catalyst and water holding power in a polymer electrolyte membrane, and to reduce fuel crossover, thereby improving the quality of a fuel cell. A membrane-electrode assembly for a fuel cell comprises: an anode(30) and a cathode(30') facing to each other; and a polymer electrolyte membrane(20) interposed between the anode and the cathode, wherein the polymer electrolyte membrane comprises a support(40) having surface irregularities, and a metal layer(60,60') randomly formed on at least one surface of the support. The support has an average surface irregularity of 200 nm to 2 micrometers.
Patent KR-20080021248-A (KR)
Title: Umbrella holder for rucksack
Inventor: LEE JAE MIN
IPC: A45C15/00
Filed: 2006-08-28
Abstract: An umbrella holder attached to a shoulder strap of a rucksack is provided to remove inconvenience to grip the umbrella by a hand while mountain climbing or traveling in a rainy day, and to have an umbrella angle adjusting function using an angle adjusting part. An umbrella holder attached to a shoulder strap of a rucksack includes: an angle adjusting part(10) having an umbrella rod contact part(11) and adjusting an angle of the umbrella; an umbrella mounting part(20) having an angle adjusting part insertion part(21), a webbing holder(22) for fixing the shoulder strap and the umbrella, an umbrella rod support(23) for supporting the umbrella; and an umbrella mounting rod fixing part(30) having a shoulder strap slide preventing projection(31) for preventing the umbrella holder from sliding down from the shoulder strap, and Velcro fastener female and male sides(32,33) for fixing the umbrella holder.
Patent KR-20080020803-A (KR)
Title: Organic light emitting display apparatus
Inventor: KIM EUN AH
IPC: H05B33/14
Filed: 2006-09-01
Abstract: An organic light emitting display device is provided to prevent a second light emitting layer from being deteriorated by stacking the second light emitting layer and a third electrode on a first light emitting layer having an organic material. An organic light emitting display device includes a substrate(11), a thin film transistor, a first electrode(241), a first light emitting layer(242), a second electrode(243), a second light emitting layer(244), and a third electrode(245). The thin film transistor is formed on the substrate. The first electrode is electrically connected to the thin film transistor. The first light emitting layer is formed on the first electrode. The second electrode is formed on the first light emitting layer, and is composed of a conducting material having a high reflective ratio. The second light emitting layer is formed on the second electrode. The third electrode is formed on the second light emitting layer.
Patent KR-20080022256-A (KR)
Title: Main mooring tray system for ground unit
Inventor: LEE CHON HO
IPC: B64F1/14
Filed: 2006-09-06
Abstract: A main mooring tray system for ground equipment of an airship is provided to secure movement convenience by allowing the equipment to be inserted into a trailer. A main mooring tray system for ground equipment of an airship comprises a hydraulic cylinder, a side arm, a main sheave, a load cell, and an encoder. The tray system as a portion of a trailer for moving and supporting the airship is operated by the hydraulic cylinder or an electric motor. The trailer is easily moved by allowing insertion into the trailer through the side arm and the tray system. Information of the airship is processed to data through the load cell and the encoder mounted in the main sheave.
Patent KR-20080024597-A (KR)
Title: Lithium secondary battery and preparation method thereof
Inventor: KIM SUN KYU
IPC: H01M4/36
Filed: 2006-09-14
Abstract: A lithium secondary battery, and a method for preparing the lithium secondary battery are provided to allow the decrease of battery capacity due to the consumption of lithium to be compensated. A lithium secondary battery comprises a positive electrode; a negative electrode; an electrolyte solution; and a separator, wherein the reversible capacity of the negative electrode within a negative electrode operation voltage range is larger than the reversible capacity of the positive electrode within a positive electrode operation voltage range, and the positive electrode comprises further a second positive electrode active material whose charge/discharge voltage range is lower than the operation voltage range of the positive electrode and is higher than the operation voltage range of the negative electrode other than a first positive electrode active material.
Patent KR-20080027411-A (KR)
Title: Tuner using as ntsc and vsb
Inventor: KIM HYOUNG DONG
IPC: H04N7/015
Filed: 2006-09-22
Abstract: A tuner for both NTSC and VSB is provided to connect a second trap filter for removing a signal of a 5MHz beat to a first trap filter connected to the image output terminal of a demodulation IC to remove the frequency of an adjacent channel by a VSB digital signal received together with the reception of an analog NTSC broadcasting signal, thereby preventing interference by beat. A tuner for both NTSC(National Television System Committee) and VSB(Vestigial SideBand) comprises an MOPLL IC(Mixer, Oscillator, Phase locked Loop Integrated Circuit)(21), a demodulation IC(22), a first trap filter(221), a second trap filter(222) and a buffer(223). The demodulation IC divides an IF(Intermediate Frequency) signal outputted from the MOPLL IC into an original image signal and sound signal, demodulates and outputs the divided image signal and sound signal. The first trap filter traps a sound signal band of 4.5MHz(Megahertz). The second trap filter is comprised of a condenser(C1) and a coil(L2) configured in series. A signal of 5MHz beat is removed by the condenser and the coil in an image signal outputted from the first trap.
Patent KR-20080030328-A (KR)
Title: Systems and method of printing web-pages
Inventor: CHOI EUN HYUK
IPC: G06F3/12
Filed: 2006-09-29
Abstract: A systems and a method for printing web pages are provided to enable a user to determine and print all of a desired area of the web page set by a manager without using a printing function of a web browser in response to a web page printing request of the user. A manager setting unit(10) enables a manager providing web contents to set up a printing form for printing a web page. A printing data generator(20) provides a user printing form set by a manager setting unit according to a web page printing request of a user and generates printing data for printing a printing area set by the user. A printing unit(30) prints the printing data generated by the printing data generator in a printing mode set by the user. The manager setting unit sets up a header/footer, a body, and background set by the user. The printing data generator generates the printing data by adding the set header/footer, body, and background to the printing form. The printing part transfers the printing database to a printer, or converts the printing data into a PDF(Portable Document Format) or bitmap file, and stores the file to a user computer according to user selection.
Patent KR-20080029646-A (KR)
Title: Method for forming isolasion layer in semiconductor device
Inventor: HAN KY HYUN
IPC: H01L21/762
Filed: 2006-09-29
Abstract: A method for forming a device isolation film of a semiconductor device is provided to improve a device isolation characteristic by removing a void formed in the device isolation film and so as to obtain semiconductor devices prominent in reliability and stability. A method for forming a device isolation film of a semiconductor device includes forming the device isolation trench(104) by etching a semiconductor substrate(101); forming an oxide film(106A) filled in a portion of the trench; depositing a polysilicon film on the oxide film; oxidizing the polysilicon film; and planarizing an object resulting from an oxidization process. The polysilicon film is formed through a chemical vapor deposition(CVD). The method further includes performing an etch-back etching for a portion of thickness of the oxide film before depositing the polysilicon film through the CVD.
Patent KR-20080033770-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: PARK SA RO HAN
IPC: H01L21/027
Filed: 2006-10-13
Abstract: A method of manufacturing a semiconductor device is provided to form a fine pattern in a peripheral circuit region and increase device efficiency by varying thicknesses of anti-reflection layers in a cell region and the peripheral circuit region. A method of manufacturing a semiconductor device comprises the steps of: forming a hard mask layer(110) and a first anti-reflection layer on a cell region and a peripheral circuit region of a semiconductor substrate(100); etching the first anti-reflection layer to expose the hard mask layer on the peripheral circuit region; forming a second anti-reflection layer(127) having a predetermined thickness over the entire upper surface; and etching the first and second anti-reflection layers and hard mask layer to form a line/space pattern. The line space pattern of the cell region is denser than that of the peripheral circuit region.
Patent KR-20080034283-A (KR)
Title: Organic/inorganic composite electrolyte membrane using metal(iii) chromium phosphate complex and fuel cell comprising the same
Inventor: PARK YONG SU
IPC: H01M8/02
Filed: 2006-10-16
Abstract: An organic/inorganic composite electrolyte membrane is provided to have excellent chemical resistance and heat stability while exhibiting high proton conductivity in the high temperature range and in a low humidity condition. An organic/inorganic composite electrolyte membrane includes: a polymer having a sulfonic acid group(-SO3H); and a metal(III)-chromium-phosphate complex represented by the formula of M(III)xCr(HPO4)y(H2PO4)z, wherein M is a trivalent group IIIA and/or group IIIB metal, x=3n(wherein, n=1 or 2), y=3n'(wherein, n'=0, 1, or 2), and z=3n"(wherein, n"=0, 1, or 2), with the proviso that at least one of n' and n" is not 0. The metal(III)-chromium-phosphate complex is dispersed in the polymer matrix.
Patent KR-20070065778-A (KR)
Title: Circuit for fft operation
Inventor: WADA YOSHIO
IPC: G06F17/14
Filed: 2006-10-18
Abstract: An FFT operation circuit is provided to reduce power consumption by handling a plurality of FFT lengths without the plurality of operation circuits corresponding to a radix so removing the number of circuits. A signal sequence converter reads a signal in a sequence that butterfly operators perform complex multiplication and subtraction/addition. A complex multiplication part(30) performs the complex multiplication of each signal read by the signal sequence converter, which sequentially reads the FFT length and a complex coefficient corresponding to each stage number of the butterfly operators. A complex adding/subtracting part(32) sequentially performs the complex addition/subtraction of the signal complex-multiplied by the complex order output from the complex multiplication part. A butterfly selector selects and outputs of operation results of the butterfly operators for the FFT length.
Patent KR-20080035325-A (KR)
Title: Serializer for compensating delay mismatch
Inventor: KIM SOO WON
IPC: H03M9/00
Filed: 2006-10-19
Abstract: A serializer for compensating a delay mismatch is provided to stably achieve a data-clock timing in high speed operation, and to improve the stability and performance of a serializer. A serializer for compensating a delay mismatch includes a delay compensation clock generating unit(360) outputting a first clock delaying an input clock by using two delay elements. The delay compensation clock generating unit outputs a second clock delaying the input clock by using one delay element, and outputs a third clock dividing the input clock by two dividers. The delay compensation clock generating unit outputs a fourth clock dividing the input clock by using three dividers, and outputs a fifth clock dividing the input clock by using four dividers. A first multiplexer(310) creates eight data by serializing sixteen input data according to the fifth clock. A second multiplexer(320) creates four data by serializing eight input data according to the fourth clock. A third multiplexer(330) creates two data by serializing four data according to the third clock.
Patent KR-20070049553-A (KR)
Inventor: SHIN YOUNG JOON
IPC: H01M50/566
Filed: 2006-10-23
Abstract: 본 발명은 수지층 및 금속층을 포함하는 라미네이트 시트의 전지케이스에 양극/분리막/음극의 전극조립체를 내장하고 전극조립체의 전극 탭을 전극리드에 결합시켜 외부로 돌출되도록 밀봉한 구조의 이차전지로서, 상기 결합부위를 밀폐하도록 보호필름이 부가되어 있는 이차전지를 제공한다.  
     	본 발명의 안전성이 향상된 이차전지는 종래 전지케이스 내에서 전극 탭과 전극리드의 결합부위가 노출되는 전지와 달리, 보호필름이 상기 결합부위를 밀폐하고 있어서, 낙하 등 외부의 충격으로부터 전극리드를 보호하여 내부단락이 일어나지 않는 등 안전성이 매우 향상되는 효과가 있다.
Patent KR-20070047214-A (KR)
Inventor: OHYAMA SHIGEO
IPC: G06F21/86
Filed: 2006-10-31
Abstract: 본 발명은 피크 시의 소비 전력을 증가시키지 않고, 소비 전력 해석이 곤란한 시큐어한 반도체 장치를 제공하기 위한 것으로, 논리 연산 처리를 실행 가능한 논리 회로부(102)와, 논리 회로부(102)의 소비 전력의 증감 경향을 상쇄시키는 방향으로, 자기가 소비하는 전력을 증감 가능한 소비 전력 가변 회로(104)를 구비하여 이루어지다.  논리 회로부(102)의 회로 동작의 기동과 정지를 불규칙하게 제어하는 동작 상태 제어 회로(103)를 구비하며, 동작 상태 제어 회로(103)가, 불규칙하게 논리 회로부(102)의 동작을 정지시켜, 논리 회로부(102)의 소비 전력이 저하하고 있는 기간 중에, 소비 전력 가변 회로(104)를 기동하여, 논리 회로부(102)의 소비 전력의 저하를 보충하도록 소비 전력 가변 회로(104)의 소비 전력을 증가시킨다. 
       
     소비 전력 가변 회로, 불휘발성 메모리, 어드레스·데이터 버스
Patent KR-20070049560-A (KR)
Inventor: YAMADA SATOSHI
IPC: C02F3/20
Filed: 2006-11-01
Abstract: (과제) 피처리수를 생물 처리한 후, 생물 처리수 중의 균체나 생물 대사물을 함유하는 용해성 물질이나 현탁성 물질을 제거하기 위해 응집제를 첨가하여 응집 처리할 때, 응집제의 첨가량을 저감한 후에 양호한 처리수를 얻는다. 
     (해결 수단) 피처리수를 생물적으로 처리하는 생물 반응조 (1) 와, 생물 반응조 (1) 로부터 유출되는 생물 처리수에 응집제를 첨가하여 응집 반응을 실시하는 응집 반응조 (2A, 2B) 와, 응집 반응조 (2B) 로부터 유출되는 응집 처리수를 고액 분리하는 가압 부상 분리조 (3) 을 구비한 배수 처리 장치.     응집 반응조 (2A) 에 폭기 수단을 형성하여, 폭기에 의한 교반으로 응집성을 높임과 함께, 후단의 가압 부상 분리성을 개선한다.