baber/WOPTO huggingface dataset:
Patent KR-20070072663-A (KR)
Title: Loess nano-meter metal oxide and manufacturing method thereof
Inventor: KANG DAE SAM
IPC: B82B3/00
Filed: 2006-01-02
Abstract: A method for preparing loess nano-metal oxide through reducing reaction of loess metal ions is provided to produce the nano-metal oxide with increased surface area and to improve anion and far-infrared ray emission by mixing loess metal ions in cellusolve based solvent together with other additives, adding a reduction agent to the mixture to conduct reduction of the loess metal ions. The process includes the steps of: (a) adding a cellusolve based solvent and an additive to loess metal ions; (b) generating loess nano-metal oxide by adding a reduction agent to the resultant mixture of the step(a) and reducing loess metal ions from the mixture; and (c) conducting post treatment of the generated loess nano-metal oxide to remove impurities from the oxide then stabilizing the pure oxide. The additive is polyethylene glycol added to the loess metal ions in a ratio by weight of 0.1:1 to 4:1. The reduction agent is triethylamine. The step(c) is performed by: first process of centrifuging the loess nano-metal oxide at 50-60deg.C; second process of washing the first resultant product; third process of drying the second resultant product; and fourth process of calcining the third resultant product.
Patent KR-20070074225-A (KR)
Title: The method for buiding integrated contents shopping mall with applications
Inventor: NAM CHANG WOO
IPC: G06Q99/00
Filed: 2006-01-09
Abstract: A method for implementing an EC system, which sells contents/program and supports integrated management/use of the sold contents, is provided to enable a content maker to make/sell the contents, enable a program maker to make/sell application program modules suitable for the contents, and enable a content buyer to buy, use, and manage the contents/modules. The content maker provides data and the programs to an Internet server. A user searches information for the desired contents/programs by connecting to the server through an integrated content EC browser. The user buys the desired contents and the program required for using the contents. The purchased contents and the program are automatically registered to a content manager of the integrated program, and the user reconfigures the content of the content manager. The server stores purchase information of the user buying the contents/programs.
Patent KR-20070074821-A (KR)
Title: Multi-function machine
Inventor: KIM YONG JIN
IPC: G03G15/00
Filed: 2006-01-10
Abstract: A multi-function peripheral is provided to improve the structure of a stopper which supports an image reading unit when the image reading unit is opened for the maintenance of the multi-function peripheral to prevent the stopper from being damaged. A multi-function peripheral(200) includes an image forming unit(210) for forming an image on printing paper, an image reading unit(220), and a stopper(240). The image reading unit is located on the image forming unit to cover and open the image forming unit and reads a document provided. The stopper supports the image reading unit when the image reading unit is opened and has elasticity.
Patent KR-20070076628-A (KR)
Title: Inverter of lcd backlight
Inventor: CHOI JEONG KYU
IPC: G02F1/13357
Filed: 2006-01-19
Abstract: An inverter of an LCD backlight is provided to output a voltage without the distortion of a transformer by outputting the voltage without switching noise to the transformer in driving an inverter switching unit. An inverter of an LCD backlight includes an inverter switching unit(20), a transformer(21), a backlight unit(22), a controller(23), a gate driving unit(24), and a noise removal unit. The inverter switching unit(20) converts a DC voltage to an AC voltage. The transformer(21) boosts a voltage and outputs the voltage to the backlight unit(22). The backlight unit(22) receives a signal(F/B) fed back from the backlight unit(22) and irradiates the light on an LCD panel. The controller(23) receives the signal(F/B), controls a switching time of an inverter(20), and outputs the switching time to the gate driving unit(24). The gate driving unit(24) drives the inverter(20) in a controlled switching time. The noise removal unit removes the noise of the inverter switching unit.
Patent KR-20060086852-A (KR)
Inventor: FUKAO MASAMI
IPC: C07C249/08
Filed: 2006-01-19
Abstract: 본 발명은 시클로알카논, 과산화수소, 암모니아 및 시클로알카논 옥심을 반응계에 공급하여 연속 암목심화 (ammoximation) 반응을 수행하는 것을 특징으로 하는, 티타노실리케이트 촉매의 존재하에서 연속 암목심화 반응에 의한 시클로알카논 옥심의 제조 방법을 제공한다.
Patent KR-20070077625-A (KR)
Title: Liquid crystal display and method of fabricating the same
Inventor: JEON BAEK KYUN
IPC: G02F1/1335
Filed: 2006-01-24
Abstract: An LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to intercept the inflow of ions toward the liquid crystal layer, thereby preventing the afterimage from generating. A black matrix(50) is formed on the first substrate in order to prevent a light leakage from generating. A color filter is formed on an area partitioned by the black matrix. An overcoat(70) covers the black matrix and the color filter. At least one between the black matrix and the overcoat has an ion exchange function. At least one between the black matrix and the overcoat has also an ion exchange resin having an ion exchange function. A TFT(Thin Film Transistor) is formed on the second substrate(120) separately arranged to the first substrate with a predetermined distance. A pixel electrode is connected with the TFT. An organic insulating layer(190) is formed between the TFT and the pixel electrode and has an ion exchange function.
Patent KR-20060013695-A (KR)
Inventor: PARK MYUNG SOOK
IPC: F24D3/12
Filed: 2006-01-26
Abstract: 본 발명은 슬래브에서 바닥이격거치대(20)와 바닥지지판(30)으로 수평으로 편평한 면을 형성한 후 그 위에 온수관(12)이 관통되는 원적외선방사체(11)가 충진된 방열부재(10)와 스티로폼(40), 지지대(23)를 이용하여 편평한 면을 형성한 후 그 위에 열확산판(50)을 거치하고, 온수관(12)과 보일러온수관(90)을 연속적으로 연결한 것을 특징으로 하고, 조립식으로 난방을 할 수 있는 원적외선방사 방열부재를 이용한 건식바닥난방시공공법 및 장치에 관한 것이다. 
       
     난방, 바닥난방, 온수관, 원적외선, 조립식, 건식, 시공
Patent KR-20070083021-A (KR)
Title: Printed circuit board for preventing warpage
Inventor: MOON SUNG CHUN
IPC: H05K1/02
Filed: 2006-02-20
Abstract: A PCB(Printed Circuit Board) for preventing warpage is provided to prevent the warpage of the printed circuit board by installing a warpage prevention bar of a low thermal shrinkage property at an upper or lower part of a board body of a high thermal shrinkage property. A PCB for preventing warpage includes a board body(10), a copper wiring layer(20), a solder resist layer(30), and a plurality of warpage prevention bars(40). The board body(10) has a predetermined thickness. The copper wiring layer(20) is formed at both sides of the board body(10). The solder resist layer(30) is formed at both sides of the board body(10) to protect the copper wiring layer(20). The plurality of warpage prevention bars(40) are vertically formed from the solder resist layer(30) to a synthetic resin layer(12).
Patent KR-20070095078-A (KR)
Title: Brokerage method and system for a mortgage auction loan
Inventor: LEE TAE SUP
IPC: G06Q30/08
Filed: 2006-03-20
Abstract: A system for relaying a loan for a remaining bid and a control method thereof are provided to help a customer compare loan conditions of each banking facility without visiting each banking facility by providing the load conditions of each banking facility to the customer wanting the loan for a remaining real estate bid. Each banking facility computer(300) manages a loan product having the loan condition for the remaining real estate bid. A loan relay server(100) is connected to each banking facility computer and a customer computer(200) through the network, and receives case information of auctioned real estate requiring the remaining real estate bid from the customer computer. The loan relay server determines the available loan products from wanted the mortgage auction loan from the customer computer, and determines available loan product from the loan product database based on information predetermined to the received case information, calculates an available loan amount of each loan product through an available loan amount program, generates loan condition information of each banking facility based on the available loan amount, and transmits the load condition information to the customer terminal.
Patent KR-20070097675-A (KR)
Title: Display panel
Inventor: CHOO DAE HO
IPC: G02F1/1333
Filed: 2006-03-28
Abstract: A display panel is provided to realize a signal receiving function and a touch sensing function as well as a display function by manufacturing the display panel to include a touch sensing part. A display panel comprises a first display substrate having a first insulating substrate, and a second display substrate having a second insulating substrate(210) and a touch sensing part(500) formed on the second insulating substrate. The touch sensing part includes an ultrasonic waveguide layer(510) formed on the second insulating substrate, an ultrasonic generating unit and an ultrasonic receiving unit formed on the ultrasonic waveguide layer, and a protection layer formed on the ultrasonic waveguide layer.
Patent KR-20070099888-A (KR)
Title: Differential amplifier circuit of semiconductor memory apparatus
Inventor: LEE KANG YOUL
IPC: G11C7/06
Filed: 2006-04-06
Abstract: A differential amplifier circuit of a semiconductor memory device is provided to reduce skew by adding a second differential amplifier unit receiving a reference voltage and a data input signal using a PMOS transistor to a first differential amplifier unit receiving the reference voltage and the data input signal using an NMOS transistor. A first differential amplifier unit(200) outputs a first data output signal to a common node by comparing a reference voltage with a data input signal. A second differential amplifier unit(300) outputs a second data output signal to the common node by comparing the reference voltage with the data input signal. The first differential amplifier unit includes a first current mirror part(250) supplying a current to a signal input part(230) by being connected to an external supply voltage and the first signal input part receiving the reference voltage and the data input signal.
Patent KR-20070102001-A (KR)
Title: Spacer grid spring for increasing the conformal contact area with fuel rod
Inventor: SONG KEE NAM
IPC: G21C3/34
Filed: 2006-04-13
Abstract: A supporting grid spring for increasing a conformal contact area and a fuel rod is provided to form a uniform stress distribution by extending the conformal contact area and a contact unit of a supporting grid spring which is contacted with the fuel rod. A supporting grid spring for increasing a conformal contact area and a fuel rod includes upper/lower bottom units(15a,15b), left/right supporting bars(16a,16b), a bending unit with equal angles(17), and connection units(18a,18b). The upper/lower bottom units(15a,15b) are vertically extended and formed on lower/upper ends of a center unit of lower/upper plates(11a,11b). The left/right supporting bars(16a,16b) are symmetrically diverged and extended from the lower/upper bottom units(15a,15b). The bending unit with equal angles(17) is contacted with the fuel rod by protrusively forming in an opposite direction to a dimple from a center unit of the left/right supporting bars(16a,16b). A curve plane of a semi-circle shape is inwardly formed on lower/upper ends of the bending unit with equal angles(17). The connection units(18a,18b) are connected to the left/right supporting bars(16a,16b).
Patent KR-20060116691-A (KR)
Title: Display device
Inventor: MARUYAMA JUNICHI
IPC: G02F1/133
Filed: 2006-04-13
Abstract: A display device is provided to reduce indistinctness of moving images by decreasing the response delay or luminance shortage of pixels generated by shortening a write period of a display signal in the pixel of the display device displaying a plurality of display data in one frame period. A display device includes a display panel(350) in which plural pixels are arranged; a first driving circuit outputting a display signal corresponding to display data(302) to the pixels; a second driving circuit outputting a selection signal for selecting the pixel to receive the display signal, to the pixel; a first conversion circuit inputting the display data in a cycle of frame, converting the display data of an n-th frame period according to a display data value of an (n-1)th frame period and a display data value of the n-th frame period, and outputting an m number of display data according to an m number of sections included in the n-th frame period; and a second conversion circuit converting each of the m display data to display the luminance corresponding to each display data input during the n-th frame period in the pixel. The first driving circuit outputs the display signal corresponding to the m display data sent from the second conversion circuit to the pixel, according to each of the m sections included in the n-th frame period.
Patent KR-20060054248-A (KR)
Inventor: KANG SHIN SUNG
IPC: H05K13/04
Filed: 2006-04-21
Abstract: 본 발명은 전자부품 조립설비에서 터미널이라 부르는 PIN을 하우징이라는 몰드구조의 수지에 하나하나 컷팅 후 삽입하는 스티칭 장치에 관한 것이다.  
     본 발명은 회전형 캠 기구와 직선형 슬라이드기구를 유기적으로 조합하여 연속적으로 반복되는 동작에 의해 작업이 이루어지도록 함으로써, 전체적인 시스템을 안정화시킬 수 있음은 물론 구조를 단순화시킬 수 있고, 또 공간 점유율을 줄일 수 있으며, 무엇보다도 효율적인 동작 메카니즘의 적용에 따른 사이클 타임의 획기적인 단축으로 작업의 생산성 향상을 도모할 수 있는 동시에 ANTI-STICTION AIR CYLINDER 등과 같은 고가이며 장납기 부품을 줄여 시설투자비 및 운영유지비를 크게 절감할 수 있는 등 경제적인 측면에서 유리한 전자부품 조립설비의 스티칭 장치를 제공한다.  
       
     전자부품, 스티칭 장치, 회전형 캠기구, 직선형 슬라이드기구
Patent KR-20070104753-A (KR)
Title: Mouse for multiplex computer control and the control method
Inventor: LEE KYU HO
IPC: G06F3/038
Filed: 2006-04-24
Abstract: A mouse for multiplex computer control and a control method thereof are provided to enable a user to control alternatively more than two computers by easily connecting one desired computer with one mouse according to manipulation of a mouse switch. A switching button(120) selects one of more than two interfaces. The interfaces perform data communication with the computer(200,200'). A controller(110) controls the data communication with the computer by connecting one interface to the computer according to the manipulation of the switching button. The interface comprises a wired interface(131) performing the data communication through a cable equipped with a connector and a wireless interface(132) performing the data communication with a protocol.
Patent KR-20060111867-A (KR)
Title: Power semiconductor device having improved performance and method
Inventor: LOECHELT GARY H
IPC: H01L21/336
Filed: 2006-04-25
Abstract: A power semiconductor device having improved performance and method is provided to improve one device parameter while not deteriorating the quality of other device parameters by forming a semiconductor device in a body made of a semiconductor material and by including a counter-doped drain region separated from a channel region. A substrate(12) has a main surface(18), including first conductivity type. A pedestal structure is placed on a part of the main surface. A conductive material is disposed along the lateral surface of the pedestal structure to confine the edge of a first conductive electrode of a semiconductor device. A first doped region of second conductivity type is formed in the main surface adjacent to the first conductive electrode. A part of the first doped region forms a channel region when the semiconductor device operated. A current transfer region of first conductivity type is formed in the first doped region. A second doped region of second conductivity type is formed in the substrate adjacent to the drain edge of the channel region. A first conductive layer is connected to the second doped region.
Patent KR-20070105718-A (KR)
Title: Biscuit comprising curative plant
Inventor: NHO DUK HYUN
IPC: A23G3/48
Filed: 2006-04-27
Abstract: A preparation method of biscuit containing a medicinal plant is provided to reduce waste treatment costs in the production process, to make the biscuit containing rich fiber, and to maximize the functionality of the medicinal plant by using the pulverized sludge as well as the extract from it. A preparation method of biscuit containing a medicinal plant comprises: a first process that includes putting a medicinal plant in water in a weight ratio of 1:20~150, boiling them at 100~120°C for 10~12hr, and passing the boiled water through a filter to obtain a medicinal plant extract; a second process that includes pulverizing the sludge remaining in the first process by a pulverizer; a third process that includes mixing 0.1~20wt% of the extract from the first process and 0.5~20wt% of the powder from the second process to 60.0~99.4wt% of a biscuit composition containing wheat flour as a main ingredient, and then forming a biscuit dough; and a fourth process that includes forming the dough into a desired biscuit shape, and then baking it at 150~220°C, wherein the medicinal plant is one ingredient selected from the group consisting of arrowroot, Acanthopanax sessiliflorum Seeman, cultivated root of wild ginseng, yam, platycodon, ginseng, mugwort, Schizandra chinensis baillon, Rubus coreanus Miquel, Ligularia fischeri Turcz., etc.
Patent KR-20070106330-A (KR)
Title: Plasma display panel
Inventor: WOO SEUNG WOO
IPC: H01J11/38
Filed: 2006-04-28
Abstract: A plasma display panel is provided to reduce the whole parasitic capacitance value by further forming a dielectric layer having relatively low dielectric constant between an electrode and a substrate. A first dielectric layer(910) is formed on a substrate, and an electrode(940) is formed on the first dielectric layer. A second dielectric layer(920) is formed on the first dielectric layer to cover the electrode. The second dielectric layer has a dielectric constant different from that of the first dielectric layer. The dielectric constant of the first dielectric layer is lower than that of the second dielectric layer. The first dielectric layer has a thickness thicker than that of the second dielectric layer.
Patent KR-20070111106-A (KR)
Title: A bio-mechanical sludge treatment system
Inventor: KOH CHUN IL
IPC: C02F11/12
Filed: 2006-05-17
Abstract: A sludge treatment system using microorganisms and machinery and equipment is provided to improve degradation capability by rapidly proceeding an aerobic exothermic reaction of aerobic fermentation microorganisms and remove gas components through a gas-liquid separator and a bio-filter and remove small amounts of organic materials such as nitrogen and phosphorous as condensed water by rapidly cooling gas of a high temperature generated from an equipment for annihilating organic waste at a high speed. A sludge treatment system(1) using microorganisms and machinery and equipment comprises: a slurry and chemical treating apparatus(2) including a slurry treating part(2-1), a chemical injecting part(2-2), and a stirring part(2-3); a dewatering apparatus(3) including a filter press(30) operated by a separate air compressor(33) and a pneumatic cylinder(35) that is operated by a pneumatic pump unit(34), a slurry inflow pipe(31) which is installed at the supply side of the filter press, and on which a valve is installed, a screw conveyor(37) installed at a discharge port of the filter press, a crusher(38) installed at an outlet of the screw conveyor, and a belt conveyor(39) installed at an outlet of the crusher; an annihilating apparatus(4) including an equipment(40) for annihilating organic waste at a high speed; a product treating apparatus(5) including a gas-liquid separator(51) for separating gas and condensed water from vapor-containing gas supplied from the equipment for annihilating organic waste at a high speed, a bio-filter(52), and a condensed water treater(54) including a blower(56); and an operation driving apparatus(6) for automatically controlling operations of the slurry and chemical treating apparatus, the dewatering apparatus, the annihilating apparatus and the product treating apparatus.
Patent KR-20060121115-A (KR)
Title: Transparent conductive film and method forming thereof, electrooptic device and electronic apparatus
Inventor: HIRAI TOSHIMITSU
IPC: G02F1/136
Filed: 2006-05-22
Abstract: A transparent conductive film, a method for forming the same, an electro-optical apparatus, and an electronic device are provided to prevent the change of characteristic and the degradation of transmittance of the transparent conductive film due to effect of gas and moisture. A bank(B4) corresponding to a formation region of a pixel electrode(19) is formed on a substrate(P) by using a material including polysiloxane as a main component. A first functional liquid containing transparent conductive micro particles is dropped in a region demarcated by the bank through a liquid droplet ejection method. A first film(19c) is formed by drying the first functional liquid. A second functional liquid containing a metal compound is dropped on the first film through a liquid droplet ejection method. A transparent conductive layer(19a) is formed by burning the first film and the second functional liquid, wherein the transparent conductive layer is composed of the first film and a metal oxide material filing holes of the first film.
Patent KR-20070113695-A (KR)
Title: Aquatic exercise equipment
Inventor: KIM KYUNG SUL
IPC: A63B23/00
Filed: 2006-05-25
Abstract: An aquatic exercise device is provided to have a predetermined depth, and to achieve an exercising amount that does not make a human body uncomfortable without requesting a broad space. An aquatic exercise device includes a water tank(10), an inlet(14), injection nozzles(12), a pressurizing pump(18), an inner water pipe(16) and a control panel. The inlet is formed on the rear of the inside of the water tank to let water flow into the water tank. The injection nozzles are formed on the front of the water tank to spray water into the water tank. The pressurizing pump circulates the water flowing into the water tank and supplies the water to the injection nozzles. The water is circulated from the inlet to the injection nozzle after passing through the pressurizing pump through the inner water pipe.
Patent KR-20070115300-A (KR)
Title: Drum type washing machine
Inventor: KIM JA YOUNG
IPC: D06F37/22
Filed: 2006-06-01
Abstract: A drum-type washing machine is provided to reduce time and cost taken for assembling by improving assembling performance and creditability of a balancer and a lifter. A drum-type washing machine comprises a washing machine body, a rotating tub, a lifter(20), and a balancer. The rotating tub is positioned at an inside of the washing machine body rotatably to wash laundries. The lifter is installed inside the rotating tub to lift up and drop the laundries when rotating the rotating tub. The balancer decreases eccentric force generated by the laundries. The balancer is formed with the lifter integrally and installed inside the rotating tub. The balancer includes a ring-type housing(31a,31b) and a ball balancer(40). The ring-type housing is hollow. The ball balancer has a ball(50) moved at the inside of the housing circumferentially. The lifter is installed at a longitudinal direction of the rotating tub. The ball balancer is integrated at one rear end portion of the lifter.