baber/WOPTO huggingface dataset:
Patent KR-20090059683-A (KR)
Title: Book case and a method for manufacturing the same
Inventor: BACK SAM SUN
IPC: B65D25/04
Filed: 2007-12-07
Abstract: A book case and a manufacturing method thereof are provided, which prevent the book accepted within the case from falling or being inclined. A book case for receiving a plurality of books within one case(200) made of the paper is equipped with projections(220,230) supporting the top and lower part of the book which is press processed in the inside wall of the case in which the top and lower part of the book are adjacent in the direction that the book is accepted. The interval of the projection corresponds to the thickness of the book.
Patent KR-20090060714-A (KR)
Title: Cart and method therefor
Inventor: JO HEUNG KUK
IPC: G06K17/00
Filed: 2007-12-10
Abstract: A cart and a method therefor are provided to enable a cart to be moved according to the position of a client terminal. Wheels are attached to a lower portion of reception implement device, and first and second motors(214,216) and first and second devices drive the plural wheels. A motor control unit(212) selectively controls the first and second monitors. A control module(210) detects the progress direction of a client and the separation distance from a client, and drives the first and second motors at a high or low speed according to the distance. The control module selectively drives some of the first and second motors according to the progress direction.
Patent KR-20090061179-A (KR)
Title: Data input apparatus and data processing method using by it
Inventor: SON YONG KI
IPC: G06F3/033
Filed: 2007-12-11
Abstract: A data input device and a data processing method the same are provided to generate pattern data corresponding to the measurement change rate when measuring the numerical value and motion of a specific object. A motion measurement unit(100) measures the motion of a specific object within a measurement range. The measured image is delivered. A signal processing unit(200) calculates the numerical value of the specific object and the measurement change rate when measuring the motion by using the measured image. The calculated measurement change rate is converted into two-dimensional data. By recognizing a pattern corresponding to the converted data, corresponding pattern data is generated. A communication unit(300) transmits the pattern data to an external device through the local area wireless communication module.
Patent KR-20090062120-A (KR)
Title: System for automatic controlling longitudinal speed of a vehicle
Inventor: KIM JONG CHUL
IPC: B60W30/16
Filed: 2007-12-12
Abstract: An automatic control system of longitudinal direction speed is provided to prevent safety accidents by using data based on reaction of a driver according to various driving conditions. An automatic control system of longitudinal direction speed includes a vehicle speed sensor, a radar sensor, and an adaptive cruise control unit. The radar sensor measures distance between a preceding car and a user's car. The adaptive cruise control unit controls car speed according to goal acceleration after measuring a conflict alert index and reverse collision time.
Patent KR-20090063320-A (KR)
Title: Autimatically variable steering switch
Inventor: KUROZU TOMOTAKA
IPC: B62D1/04
Filed: 2007-12-14
Abstract: An automatically variable steering switch is provided to automatically change the position of the switch of a remote controller according to the position of a driver's hand, thereby improving the convenience in the manipulation of the remote controller switch. An automatically variable steering switch includes a position detection part(1) for detecting the position and gripping range of a hand by the grasping force of the hand, which grips a steering wheel, a position operation unit(2) for operating the position of a thumb from the detected hand position, and a thumb length storing part(3) for storing a mean thumb length. A changed position operation unit(4) operates a target movement position of the remote controller switch from the operated thumb position and the stored mean thumb length. A moving unit(5) moves the remote controller switch to the operated target movement position.
Patent KR-20090065328-A (KR)
Title: Handover method and apparatus in mobile network
Inventor: BAE JEONG SUK
IPC: H04B7/26
Filed: 2007-12-17
Abstract: A handover method in a mobile communication network and an apparatus thereof are provided to effectively select a network suitable for a user's environment, thereby maximizing quality of wireless services having costs and performance suitable for a request of the user. A utility function according to a user environment of a candidate network and user satisfaction about each of candidate networks is obtained(210). Each service providing time of the candidate networks is obtained(220). A selection function about each of the candidate networks is obtained(230). A handover target network is selected among the candidate networks(240).
Patent KR-20090069426-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: LEE KI MIN
IPC: H01L27/108
Filed: 2007-12-26
Abstract: A semiconductor device and manufacturing method thereof are provided to increase capacitance without reducing the MIM thickness by using a MIM(metal-insulator-metal) structure of dual lamination type. The bottom metal layer(100) has a concave surface. The first insulation layer(110) of uniform thickness is formed on the bottom metal layer. The intermetal layer(120a) of uniform thickness is formed on the first insulation layer. The second insulation layer(130a) of uniform thickness is formed on the intermetal layer. The overlying metal layer(140) is formed within the recess of the second insulation layer. The bottom metal layer, and the first insulation layer and intermetal layer are the first capacitor of the MIN structure. The intermetal layer, and the second insulation layer and the overlying metal layer are the second capacitor of the MIN structure.
Patent KR-20090071101-A (KR)
Title: Method for making an accessory using a body of a guitar
Inventor: KANG HYUN SOO
IPC: G10D3/00
Filed: 2007-12-27
Abstract: A manufacturing method of an accessory for a guitar resonator is provided to improve robustness and esthetic sense by using color adhesive in order that an accessory has various colors. A manufacturing method of an accessory for a guitar resonator comprises: a step(S10) painting color paint on the upper side of a transparent plate and forming background color; a step(S20) mechanically processing a circular groove on the upper side of a transparent plate and an auxiliary circular groove to inner and outer circumferences of the circular groove; a step(S30) cutting nacre plates and making various forms of mother-of-pearl pieces; a step(S40) arranging the mother-of-pearl pieces at inner bottom side of the circular groove and the auxiliary circular groove; a step(S50) filling the circular groove and the auxiliary circular groove with gel adhesive; a step(S60) naturally solidifying the adhesive; and a step(S70) cutting the plate along the auxiliary circular groove positioned at the inner side and the outer side of the transparent plate.
Patent KR-20090071156-A (KR)
Title: Sensing device and sensing method
Inventor: HUH JIN
IPC: G06F3/042
Filed: 2007-12-27
Abstract: A sensing device and a sensing method are provided to reduce the number of devices and the number of lines, thereby reducing costs and improving aperture of a cell. A gate electrode is connected to the first gate line(16) in an optical sensor with a switch(1). A source electrode is connected to a node. A drain electrode is connected to a charging voltage line(13). The optical sensor with a switch performs switching and sensing. A storage device(3) is connected between the node and the second gate line(17). The gate electrode is connected to the node in a driving device(5). The source electrode is connected to a supply voltage line. The drain electrode is connected to the output line.
Patent KR-20090071180-A (KR)
Title: High strength weather-resistable hot-rolled steel sheet having excellent strength and toughness of welded zone and manufacturing method thereof
Inventor: LEE CHANG HOON
IPC: C21D8/02
Filed: 2007-12-27
Abstract: A high intensity weatherability hot rolled steel sheet with the high intensity and toughness of a superior welding unit and a manufacturing method thereof are provided to improve the tensile strength in the hot rolling by controlling the hot milling process condition and by optimizing the content of alloying element. A manufacturing method for a high intensity weatherability hot rolled steel sheet with the high intensity and toughness of a superior welding unit comprises: a step of finishing rolling the steel slab with heat at the Ar3 transformation point or greater; and a step of cooling at 50°C / s and winding under the Bs. C is added in order to increase the intensity of the steel sheet. Si is added for the ferrite strength improvement by the solid solution hardening. Mn is added to delay the modification to ferrite and lower the Ar3 temperature. Cu improves the anti-corrosive at the corrosive condition by forming a stable rust film and increases the intensity by making the micro extract.
Patent KR-20090071803-A (KR)
Title: Therapeutic nano cigarette filter
Inventor: LEE SOUNG HO
IPC: A24D3/16
Filed: 2007-12-28
Abstract: A therapeutic nano-cigarette filter is provided, which plays the role corresponding to treatment by equipping with the sensing function of nanosilver and the nanogold. A therapeutic nano-cigarette filter comprises: the nanogold and the nanosilver capable of sensing; and an adhesive connecting nanosilver and nanogold. The nanogold and nanosilver are bonded by using the polymer which is adhesive. Nano treatment filter plays a role corresponding to treatment by sensing function of the nanosilver and the nanogold coated by a laser beam. The nano treatment filter gradually loses effect if the specified period is over. The corresponding filter is exchanged.
Patent KR-20090072609-A (KR)
Title: System for content based ui and method for operating the same
Inventor: LEE JAE HO
IPC: H04N21/431
Filed: 2007-12-28
Abstract: A system for realizing a moving picture content based UI and a method for operating the same are provided to enable a user to access a downloaded moving picture conveniently. An IP broadcasting server creates and stores metadata(S71), and a user selects a certain moving picture from a displayed electronic program guide and requests the reproduction(S72,S73). A set-top box requests the download of the correspondent moving picture from the IP broadcasting server(S74). The IP broadcasting server downloads the correspondent moving picture based metadata by searching the correspondent moving picture(S75,S76).
Patent KR-20090072657-A (KR)
Title: Apparatus and method for estimation/compensation of high frequency distortion for orthogonal frequency division multiplexing system
Inventor: KIM DONG KYU
IPC: H04J11/00
Filed: 2007-12-28
Abstract: An apparatus and a method for estimating and compensating signal distortion are provided to compensate the signal distortion by estimating the signal distortion generated in a transmission signal by a frequency characteristic of a digital filter and a DAC(Digital to Analog Converter). A test signal generator(711) generates a test signal at each subcarrier to a transmission modem for estimating the signal distortion of the transmission modem. A switch controller(712) controls the switch in order to set up the path of the test signal transmitted to the transmission modem. A calculator(713) receives the test signal with the signal distortion passing through the set path and calculates the average of the signal size of each sub carrier. A distortion estimator(714) produces a compensation value corresponding to the signal distortion of each sub carrier using a signal size of each sub carrier of the test signal in the test signal generator and the calculated average of the signal size of each sub carrier.
Patent KR-20090072730-A (KR)
Title: Liquid crystal display device and driving method thereof
Inventor: KWON OH SANG
IPC: G09G3/36
Filed: 2007-12-28
Abstract: A liquid crystal display and a driving method for improving the color uniformity of the backlight are provided to reflect the error according to the temperature change of the color sensor itself through the temperature sensor in R, G, and B. One or more PCB(Printed Circuit Board)(232) is classified into a plurality of domain frames. RGB light emitting units(233) are arranged on a plurality of heats on PCB. A first temperature sensor(234) senses the areal temperature. A color sensor of a sensor module senses the light of the RGB light emitting unit. A second temperature sensor senses the peripheral temperature of the color sensor. A driving unit controls the RGB light emitting unit, the first temperature sensor, the second temperature sensor and sensor module.
Patent KR-20090072792-A (KR)
Title: Method for improving storge node leaning in capacitor
Inventor: LEE WON MO
IPC: H01L27/108
Filed: 2007-12-28
Abstract: A method for improving a leaning phenomenon of a storage node in a capacitor is provided to increase a FICD(Final Inspection Critical Dimension) of a bottom electrode floor by using a sacrificial insulation film in which an ion is selectively injected in order to improve a line width of an outer region of a substrate. An interlayer insulation film(110) including a storage node contact(111) is formed on a substrate(100) in which a fixed bottom structure is formed. A sacrificial insulation film(120) is formed on the interlayer insulation film. A mask pattern(130) selectively exposes an outer region of the substrate, and is formed on the sacrificial insulation film. An ion is injected to the sacrificial insulation film of the outer region by using the mask pattern as an ion injection mask in order to enhance an etching rate of the outer region. The mask pattern is removed. The ion-injected sacrificial insulation film is selectively etched in order to expose the storage node contact. A bottom electrode is formed on an inner wall of the exposed sacrificial insulation film.
Patent KR-20070049152-A (KR)
Title: Method for continuously making kettle style potato chips
Inventor: BAAS IAN ANDRIES
IPC: A23L19/18
Filed: 2005-07-12
Abstract: A continuous cooking process is disclosed that mimics the U-shaped temperature-time profile produced by a batch kettle fried potato chip operation. Potato slices are placed into hot oil in a flume portion of a continuous fryer. The potato slices exit the flume into an upstream portion of the fryer. Cooling oil is injected to the upstream portion of the continuous fryer to continuously achieve the trough portion of the U-shaped temperature-time profile. The potato slices are then further fried in the downstream portion of the fryer in a region having an increased hot oil temperature. The increased hot oil temperature occurs by injecting hot oil into the downstream portion. The temperature of injected hot oil can be controlled by the exit moisture content of the potato slices.
Patent KR-20070036196-A (KR)
Inventor: HUGHES KENNETH ANDREW
IPC: A01N43/68
Filed: 2004-01-21
Abstract: 본 발명은 하기 화학식 I의 화합물, 그의 N-옥시드 및 적절한 염을 제공한다. 
     <화학식 I> 
     
       
     
     (상기 식에서, R 1 은 Me, Cl, Br 또는 F이고; R 2 는 F, Cl, Br, C 1 -C 4  할로알킬 또는 C 1 -C 4     할로알콕시이고; R 3 은 F, Cl 또는 Br이고; R 4 는 H 또는 각각 할로겐, CN, SMe, S(O)Me, S(O) 2 Me, 및 OMe로 이루어진 군에서 선택된 하나의 치환체로 임의로 치환된 C 1 -C 4  알킬, C 3 -C 4  알케닐, C 3 -C 4  알키닐, C 3 -C 5  시클로알킬, 또는 C 4 -C 6  시클로알킬알킬이고; R 5 는 H 또는 Me이고; R 6 는 H, F 또는 Cl이고; R 7 은 H, F 또는 Cl임).  또한 무척추동물 해충 또는 그의 환경을 생물학적 유효량의 화학식 I의 화합물, 그의 N-옥시드 또는 그 화합물의 적절한 염(예를 들면, 본원에 기재된 조성물로서)과 접촉시키는 것을 포함하는 무척추동물 해충을 방제하는 방법을 개시한다.   본 발명은 또한 생물학적 유효량의 화학식 I의 화합물, 그의 N-옥시드 또는 그 화합물의 적절한 염 및 계면활성제, 고체 희석제 및 액체 희석제로 이루어진 군에서 선택된 1 종 이상의 추가 성분을 포함하는 무척추동물 해충을 방제하기 위한 조성물에 관한 것이다. 
     시아노 안트라닐아미드, N-옥시드, 살충제, 무척추동물 해충
Patent KR-20070073779-A (KR)
Title: Mutant expandases
Inventor: SCHIPPER DICK
IPC: C12P35/00
Filed: 2005-10-11
Abstract: The present invention relates to a mutant expandase that is a variant of a model polypeptide with expandase activity whereby the mutant expandase has an at least 2-fold improved in vitro expandase activity towards adipyl-6-APA in comparison with the model polypeptide with expandase activity.
Patent KR-20070070248-A (KR)
Title: Polarized led
Inventor: WHEATLEY JOHN A
IPC: H01L33/44
Filed: 2005-09-23
Abstract: A solid state light source includes an LED die that generates light of two polarization states. A medium is provided at or near an emitting surface of the LED die that preferentially reflects one polarization state back into the LED die and preferentially transmits the other polarization state out of the LED die, thus providing a solid state light source whose light output is at least partially polarized. Recycling of light within the LED die together with polarization conversion mechanisms can enhance efficiency and brightness of the polarized output.
Patent KR-20070085517-A (KR)
Title: Automatic warehouse
Inventor: ISHIDA MASATO
IPC: G06K17/00
Filed: 2005-12-01
Abstract: Stations (8,9) of an automatic warehouse (2) are provided with transfer devices (10) for transferring an article one by one between a tray and a bucket, and hands (11, 12) of the transfer devices are provided with an ID tag reader and writer. The ID of the article stored in the bucket can be grasped and delivering products can be inspected, and further, data corresponding to each article can be written in the ID tag.
Patent KR-20070085525-A (KR)
Title: Method and apparatus for providing out of band communications over structured cabling
Inventor: EBERLE JAMES JOSEPH JR
IPC: H04L12/00
Filed: 2005-11-29
Abstract: An out of band communications apparatus (110) includes first and second data lines (112, 212, 312) arranged in a differential pair (114, 214). The data lines convey high speed data within a first frequency range (104) and out of band data within a second frequency range (102) that differs from the first frequency range. The apparatus also includes a band pass filter (128, 222, 223, 324) coupled to the first and second data lines. The filter only passes the out of band data and blocks the high speed data. The apparatus also includes a device (134, 220, 322, 168, 184) coupled to the band pass filter and configured to at least one of transmit and receive out of band data.
Patent KR-20070085991-A (KR)
Title: Support unit for micro fluid system and process for producing the same
Inventor: AKAI KUNIHIKO
IPC: B81B1/00
Filed: 2005-12-09
Abstract: A support unit for micro fluid system having part of at least one hollow filament laid in arbitrary form and fixed in a fixation layer. The fixation layer may be disposed on a base material, or a protective layer, or an intermediate layer. Thus, there can be provided a support unit for micro fluid system that even when the outside diameter specifications of laid hollow filaments are different from each other and even when the hollow filaments cross each other, is less in surface unevenness and that is free from displacement of hollow filaments at cross portions thereof, and can be provided a process for producing the same.
Patent KR-20070086185-A (KR)
Title: Process for producing chemically modified fillers
Inventor: OKEL TIMOTHY A
IPC: C09C3/12
Filed: 2005-12-05
Abstract: Described is an improved process for producing chemically modified fillers by using a certain combination of functionalizing and hydrophobizing agents in an aqueous suspension of inorganic oxide having a pH of 2.5 or less and increasing the pH of the suspension after chemically treating the filler.
Patent KR-20070089713-A (KR)
Title: Yarn feeder of weft knitting machine
Inventor: MINAKATA KATSUJI
IPC: D04B15/44
Filed: 2005-12-12
Abstract: Yarn feeders of a weft knitting machine capable of stably feeding a yarn by suppressing the effect of inertia in a buffer mechanism installed in a yarn feed route. The yarn feeders (36) and (66) of the weft knitting machine (31) feed the yarn (34) from either of both ends of a needle bed (40) through a yarn feed member (33) to a knitting needle performing knitting motion based on knitting data while reciprocatingly moving the yarn feed member (33) in the longitudinal direction of the needle bed (40). A buffer rod (37) is installed in the feed route for the yarn (34). Before the yarn feed member (33) starts to feed the yarn (34) to the knitting needle, a yarn feed controller (43) performs a control to feed out the yarn (34) to the buffer rod (37) beforehand in a moving direction in which the feed route is extended and to pull back the yarn (34) stored in the buffer rod (37) in a moving direction in which the feed route is retracted. Thus, since an overshoot and an undershoot by the effect of inertia caused by the buffer rod (37) installed in the feed route for the yarn (34) can be suppressed, the yarn (34) can be stably fed.
Patent KR-20070102679-A (KR)
Title: Latent curing agent
Inventor: KAMIYA KAZUNOBU
IPC: C08G59/18
Filed: 2005-08-04
Abstract: [PROBLEMS] To provide an aluminum chelate type latent curing agent which can cure thermosetting epoxy resins at relatively low temperatures in short time and a process for producing aluminum chelate type curing agents which enable relatively easy control of the curing conditions. [MEANS FOR SOLVING PROBLEMS] A latent curing agent comprising a porous resin obtained by interfacial polymerization of a polyfunctional isocyanate compound and an aluminum chelate supported on the porous resin. When the latent curing agent is used for a curable epoxy resin composition for DSC, the exothermic peak temperature in DSC of the composition containing the curing agent with the pretreatment of the agent by immersion in a nonaqueous polar solvent can be enhanced to a level higher than the exothermic peak temperature in DSC of the composition containing the curing agent without the pretreatment of the agent by immersion in a nonaqueous polar solvent.
Patent KR-20070090263-A (KR)
Title: System for calibrating timing of an integrated circuit wafer tester
Inventor: MILLER CHARLES A
IPC: G01R31/317
Filed: 2001-03-28
Abstract: A timing calibration system for a wafer level integrated circuit (IC) tester is disclosed. To adjust a compare calibration delay of each tester channel, an interconnect system sequentially connects the tester channels to interconnect areas on a "calibration" wafer instead of to the IC on the wafer to be tested. Each interconnect area provides a path linking a channel to be calibrated to a spare channel. With the programmable drive delay of the channel being calibrated and the programmable compare and compare calibration delays of the spare channel set to standard values, the drive calibration delay of the channel being calibrated is adjusted so it sends a test signal edge to the spare channel close to when the spare channel samples it.
Patent KR-20070095420-A (KR)
Title: Piezoelectric substance element, piezoelectric substance film manufacturing method, liquid discharge head and liquid discharge apparatus
Inventor: FUKUI TETSURO
IPC: B41J2/135
Filed: 2006-01-18
Abstract: A piezoelectric substance element has a piezoelectric substance film and a pair of electrodes connected to the piezoelectric substance film on a substrate, and a main component of said piezoelectric substance film is Pb(Zr, Ti)O3, a composition ratio of Zr/(Zr+Ti) is over 0.4 but less than 0.7, the piezoelectric substance film is a film having at last a tetragonal crystal a-domain and a c-domain within a range of }10 with respect to the surface of said substrate, and a volume rate of the c-domain to the total of the a-domain and the c-domain is equal to or larger than 20% and equal to or smaller than 60%.