baber/WOPTO huggingface dataset:
Patent KR-20080025071-A (KR)
Title: Method and test kit for the determination or iron content of in-use lubricants
Inventor: NAUDTS BEATRICE I
IPC: G01N1/00
Filed: 2006-03-15
Abstract: Methods for determining the iron content of an in-use lubricant, which may be used on-site are disclosed. Test kits for conducting the methods are also disclosed. In one embodiment, a method according to the invention comprises: adding a predetermined amount of said in-use lubricant to an active solvent comprising predetermined amounts of an apolar organic solvent, a polar organic solvent, an organic acid, water, an iron complexing agent and a reducing agent, said active solvent having a pH between 2 and 4; thoroughly mixing the lubricant and the active solvent until the lubricant is completely dissolved; allowing the mixture to react completely and separate into a top layer and a bottom layer, the bottom layer comprising an iron complex; filtering at least a portion of the bottom layer of the mixture directly into a receptacle suitable for absorbance measurement in the visible range; photometrically measuring the net absorbance of the filtered solution at frequencies in the visible range; and converting the absorbance measurement to ppm iron content of the lubricant. ® KIPO & WIPO 2008
Patent KR-20080036957-A (KR)
Title: New azetidine derivatives as neurokinin receptor antagonists for the treatment of gastrointestinal diseases
Inventor: HOLMQVIST SARA
IPC: C07D413/04
Filed: 2006-06-21
Abstract: The application relates to new piperazine-or morpholine-substituted azetidine derivatives of formula I. These compounds are antagonists at the neurokinin receptor and can be used for the treatment of gastrointestinal diseases. The application also relates to processes for the preparation of the compounds and to intermediates in said preparation.
Patent KR-20080018223-A (KR)
Title: Prescaler for a fractional-n synthesizer
Inventor: LIPAN TUDOR
IPC: H03K23/00
Filed: 2006-06-08
Abstract: An (N-l)/N prescaler(see fig 1) is provided, where N is an S power of 2. The prescaler uses only S flip-flops,(see figure 3). The prescaler receives a clock input(101) from a high frequency oscillator and provides an output line to a counter(10). The prescaler receives a divide-by-(N-l) signal from the counter and responsive to a divid signal causes the prescaler to divide by a factor of (N-I), otherwise, the prescaler divides by a factor of N.
Patent KR-20090078395-A (KR)
Title: Wooden wall sheet for interior attached carbonized board
Inventor: PARK SANG BUM
IPC: D21H27/20
Filed: 2008-01-15
Abstract: A carbonization board-adhered interior wood wall panel is provided to obtain a forest bath effect of aroma components of trees by effectively removing cement toxicity and formaldehyde which is a causal factor of the sick house syndrome. In a wood wall panel made of a wood board(10) obtained by sawing a timber to a thin thickness, a carbonization board-adhered interior wood wall panel is characterized in that the wood board comprises inclined parts(11) and carbonization boards(20). The inclined portions are formed on both end portions of the wood board along the longitudinal direction. The carbonization boards are placed in grooved portions alternately formed by dividing the bottom side of the wood board into a plurality of portions along the longitudinal direction of the wood board. The wood board is made using timber of conifers, and the wood board is bonded to a use place in a state that a double-sided tape is adhered to the bottom side of the wood board.
Patent KR-20090078535-A (KR)
Title: Roof-drain
Inventor: KO UI HWAN
IPC: E04D13/04
Filed: 2008-01-15
Abstract: A roof drain is provided to improve constructability by regulating the height of a roof drain simply according to the height of a slab and installing exactly on a slab, and not to have water remained on a slab in case of drainage, and to guide and to drain off the condensed water generated from an insulation layer through a drainpipe. A roof drain comprises a slab composed of a concrete layer, a first waterproof layer, an insulation layer, a second waterproof layer and a finishing layer, a first body(20) installed on the concrete layer and connected with a drainpipe, a second body(30) installed on the finishing layer and provided with a pipe portion(31) inserted to a connection pipe portion(21) of the first body, and a drain cap(40) installed on the second body, wherein a hanging projection(200) is formed to be projected to the top of the connection pipe connection of the first body or the bottom of the pipe portion of the second body, and a height adjusting groove(310) formed on the other side opposed to the hanging projection and suspended with the hanging projection after moving vertically.
Patent KR-20080084575-A (KR)
Title: A card printing method and apparatus using an off-set printing manner
Inventor: LEE GUN WON
IPC: B41M1/00
Filed: 2008-01-31
Abstract: A card printing method and an apparatus adopting off-set printing are provided to prevent scratches or the insertion of foreign materials by attaching a print film on a card body and protecting the print surface with the print film. A card printing method comprises the steps of: attaching a correction sheet(110) on the surface opposite to a print surface(A) of a print film(100); printing the print surface of the print film; attaching the print film on a card body sheet; and separating the correction sheet from the print film. In particular, the print film is attached while the print surface faces the card body sheet. Before a print surface printing step, the print film attached with the correction sheet is slit.
Patent KR-20090071300-A (KR)
Title: Apparatus and method for eliminating residual oxidant, and water sterilization system
Inventor: OGASAWARA TATSUHIKO
IPC: B01D35/00
Filed: 2008-02-04
Abstract: A residual oxidant-eliminating apparatus, a residual oxidant-eliminating method using the same, and a system for sterilizing water thereby are provided to gain removal effect of residual oxidant with inexpensive cost. A water sterilization system(1) includes a sterilizer(10), an aerator(20), a residual oxidant removing unit(30). The sterilizer includes a sterilization tank(11) and the aerator includes an aeration tank(21). The residual oxidant removing unit includes a processing bath(31), an inlet(32), a first fluidized bed(35), a second fluidized bed(36), and an outlet(33). The inlet injects aerated water(38) into the processing bath. The first fluidized bed is installed at the inside the processing bath and formed by activated charcoal(35A).
Patent KR-20080025100-A (KR)
Title: Internet shopping system and method using web-broadcasting
Inventor: SHIN IL GON
IPC: G06Q99/00
Filed: 2008-02-11
Abstract: A system and a method for Internet shopping using web broadcasting are provided to attract purchase power of customers effectively and enable the customers to buy goods conveniently at anytime/anywhere on the Internet by providing moving picture information of goods simultaneously with image or text information through the web broadcasting. A web server(110) provides goods information of goods classified into each category to user terminals(101-103) connected through the Internet(120) and collects order information from the user terminals. A moving picture information server(130) stores and provides moving picture information of goods properties of each goods to the web server. A detail information server(150) stores and provides detail information of the goods to the web server. An order processing server(170) processes an order according to the order information. The web server provides the detail information and the moving picture information, which is provided in a VOD(Video On-Demand) mode, at the same time. The moving picture information of each goods property includes at least one of goods outer appearance, function, development, and additional moving picture information. The detail information includes at least one of goods text, image and stock information.
Patent KR-20090090683-A (KR)
Inventor: OH EUN YOUNG
IPC: G03B21/00
Filed: 2008-02-22
Abstract: A projector and a lamp cooling method are provided to differently apply the lamp cooling time when the power source is supplied based on the time when the fan drive and natural cooling are progressed. A projector comprises a lamp, a memory unit, a fan, and a main control unit. The memory unit stores the temperature changing data according to the natural cooling of the lamp. The fan is driven to cool down the lamp for the constant cooling down period. The lamp cooling method of the projector is as follows. The lamp is switched off if the DC command electric power off is inputted from outside. The fan is run for specific hours based on the temperature variation progress according to the natural cooling of the lamp(S307). If the specific hours go by, the drive of fan is stopped and the lamp is cooled naturally(S308).
Patent KR-20090091880-A (KR)
Title: Prevention device for plating stripe defection of electroplating strip
Inventor: KIM KI DONG
IPC: C25D17/02
Filed: 2008-02-26
Abstract: A device for preventing a plating stripe of an electric plating steel sheet is provided to omit post-processes to prevent a stripe failure by spraying plating liquid evenly though width of the steel sheet is changed. A device for preventing a plating stripe of an electric plating steel sheet comprises a screw shaft(100), a driving motor(120), a pair of movable blocks(140), a fixing unit(160), a sensing sensor(130), a nozzle fixing bar(200), a plurality of nozzle body(300), a plurality of gap maintaining springs(310), and an extension pipe. The screw shaft is installed between a conductive roll and a curved roll of an electroplating line. The screw shaft is formed to a screw shaft. The sensing sensor controls a rotation direction of the driving motor by detecting width change. The nozzle fixing bar is arranged horizontally with the screw shaft. The nozzle body includes a nozzle head. The nozzle body is inserted into the nozzle fixing bar.
Patent KR-20090093214-A (KR)
Title: Robust Glasses Detection using Variable Mask and Anisotropic Smoothing
Inventor: JEON SEOUNG SEON
IPC: G06T5/40
Filed: 2008-02-28
Abstract: A robust glasses detection using a variable mask and anisotropic smoothing is provided to realize a reliable face recognition system by using an anisotropic smoothing method considering that reflecting coefficients of glasses and a face are different. An image is made by multiplication of a lighting part and a reflecting part. An anisotropic smoothing method is used considering that reflecting coefficients of glasses and a face are different. A reflection part is obtained from an input face image through the anisotropic smoothing method. A reflection part of the glasses is detected from a reflection part of the face by using the obtained reflection part. The detected reflection part is binarized. It is determined whether glasses exist by using the number of binarized glasses pixels.
Patent KR-20090093232-A (KR)
Title: System For Shopping Mall Suggesting Coordination And Management Method Thereof
Inventor: LEE EUN MEE
IPC: G06Q30/06
Filed: 2008-02-29
Abstract: A coordination proposal shopping mall system and an operation method for inducing participation in a shopping mall about members are provided to induce clothing purchase of the member by applying incentive to a special member. A clothing information database(52) records dress information showing the properties about each cloth. A coordination information database(56) records the coordination information including the member information of the members and the dress information combined among the members with the specific frequency circle. A shopping mall server(50) is connected through wired and wireless network to an external terminal. The coordination information is transmitted the shopping mall server in terminals. According to the preference of the members about the coordination information, the incentive is provided for the shopping mall server to the specific frequency circle.
Patent KR-20090094494-A (KR)
Title: Reinforce for corner of structure, manufacturing method and execution method thereof
Inventor: KIM YUN SEK
IPC: E04C5/01
Filed: 2008-03-03
Abstract: A corner reinforcement member of a structure, a manufacturing method thereof and a construction method thereof are provided to extend a machine installation space and obtain a ventilation hole in a structure, a pipe, and a path of electric cables. A corner reinforcement member of a structure comprises: an upper and lower connection part(11) connected to a horizontal member of the structure; a side connection part(12) connected to a vertical member of the structure; a declined part(13) connecting the upper and lower connection part and the end of the side connection part to be inclined; a basic reinforcement member(10) having fixed thickness and having an even front side and an even rear side; and a projecting reinforcement member(20) being projected on the declined part, the even front side and the rear side of the basic reinforcement member.
Patent KR-20090097521-A (KR)
Title: Lighting device using led
Inventor: NA WAN JU
IPC: F21S2/00
Filed: 2008-03-12
Abstract: A lighting device using an LED(Light Emitting Device) is provided to implement various lighting conditions by selectively turning on one of the plurality of LED strips. An LED strip(10) is comprised of a substrate(12) and a plurality of LEDs(14). A plurality of LED strips are arranged in the outer circumference of an LED block(20). A housing(30) covers the LED block. An opening is formed in one side of the housing to expose one LED strip of the LED block. A rotating unit rotates the LED block to position one LED strip of the LED block to the opening. A switching unit(50) selectively supplies the driving power to the LED strip positioned to the opening unit by the rotating unit.
Patent KR-20090099755-A (KR)
Title: Method for recording/reproducing on/from a recording medium and apparatus for the same
Inventor: SON DO HYEON
IPC: G11B7/004
Filed: 2008-03-18
Abstract: PURPOSE: A method and an apparatus for recording/reproducing on/from a recording medium are provided to obtain tilt data from a recording medium more stably by detecting the variation of height direction or/and the height direction according to the rotation frequency of the recording medium. CONSTITUTION: A method for recording/reproducing on/from a recording medium comprises separating the beam which is reflected or diffracted from the recording medium, detecting information on tilt component and the location where the tilt component is generated(S440), storing the detected information in a storage(S460), and obtaining data from the recording medium using the information stored in the storage.
Patent KR-20090103373-A (KR)
Inventor: AHN BYOUNG SUK
IPC: F21S8/10
Filed: 2008-03-28
Abstract: PURPOSE: A reflector assembly for a lamp apparatus is provided to prevent the loss from the light emission value by preventing the dark region from being generated. CONSTITUTION: A reflector assembly for a lamp apparatus comprises a reflector(100), and a refractive lens(200). As to the first reflector(110), one side in which a light source(20) is mounted is concavely bent. The reflector includes the second reflecting surface(120) in which one side is bent in order to have the radius of curvature which is bigger than the first reflector, and mounted between the light source and the second reflecting surfaces. The refractive lens delivers the light radiates from the light source by refracting.
Patent KR-20090105601-A (KR)
Title: Semiconductor device and method for forming metal line of the same
Inventor: GIL MIN CHUL
IPC: H01L21/28
Filed: 2008-04-03
Abstract: PURPOSE: A semiconductor device and a method for forming a metal wiring of the semiconductor device are provided to prevent a step due to dishing in the contact plug. CONSTITUTION: A first insulation layer(206a) is formed in an upper side of a semiconductor substrate(202) including a junction area. A plurality of contact plugs(208) are formed on the first insulation layer. The lower end of the contact plug is connected to the junction area. The upper end of the contact plug is higher than the first insulation layer. An etching stop layer(210) and a second insulation layer are formed on the first insulation layer including the contact plug. The second insulation layer and the etching stop layer are etched to expose the contact plug. A trench insulation pattern(214a) to expose the contact plug is formed on the second insulation layer including the contact plug. A metal wiring(226) is made by forming the conductive material on the opening unit of the trench insulation layer.
Patent KR-20090105665-A (KR)
Title: System for controlling air generation of noiseless and method thereof
Inventor: KIM TAI JIN
IPC: C01B13/02
Filed: 2008-04-03
Abstract: PURPOSE: A noiseless system for controlling oxygen generation and a method therefor are provided to increase availability or generality of an oxygen generator while offering the clean oxygen. CONSTITUTION: A noiseless system for controlling oxygen generation includes an oxygen generating block(104), an oxygen storage tank(110), an oxygen inflow/cut-off unit(108), an oxygen discharge switching unit(116) and a control unit. The oxygen generating block generates the oxygen, and stops operation of the system according a stop control signal. The oxygen storage tank stores the oxygen transferred through an oxygen flow path(106). The oxygen inflow/cut-off unit adjusts the transfer of the oxygen. The control unit controls the oxygen inflow/cut-off unit and the oxygen discharge switching unit.
Patent KR-20090023033-A (KR)
Title: Filter for display appartus and apparutus having the same
Inventor: OH SANG YOON
IPC: H01J11/44
Filed: 2008-04-15
Abstract: A filter for a display device and the display device including the same are provided to maintain image quality similar to a real color by obtaining high color reproduction without the lowering of the color purity. A filter for a display device includes an anti-reflective layer(150), a color correction layer(130), an electromagnetic wave shielding layer(120), and a transparent substrate(110). The anti-reflective layer has a shape of an anti-reflection film where an anti-reflection layer, a base material(153), and an adhesion layer(155) are stacked. The color correction layer is formed by coating the resin(137) with a color on the electromagnetic wave shielding layer. The filter for the display device has one layer structure instead of two-layer structure.
Patent KR-20090111156-A (KR)
Title: A Discretion Equipment Of Wastepaper For Toilet
Inventor: HONG JUNG KON
IPC: B65F1/14
Filed: 2008-04-21
Abstract: PURPOSE: A toilet paper waste treatment device is provided to compress paper used in a public toilet and remove offensive odor occurrence factor and dirty reason and keep the waste and discharge the waste at a time. CONSTITUTION: A toilet paper waste treatment device comprises followings. A main body(10) has a rectangular parallelepiped outer shape and adheres to the front side on which a toilet bowl is mounted. A tie bar is vertically fixed on one side. An operation plate(12) vertically elevating is connected to an injection door(13) and a stress plate(14) through a fixed pulley by a string(15,15'). The injection door ascended and descended along a demand rail(17) formed at the front inner wall of a main body is connected to the spring(18). The spring of the operation plate is connected to the stress plate through a through-pipe. A plurality of leakage holes are punched.
Patent KR-20090112777-A (KR)
Title: Doors
Inventor: I SANG MAN
IPC: E06B3/74
Filed: 2008-04-25
Abstract: PURPOSE: A door is provided to simplify assembling processes of a reinforcing member and prevent torsion by the wood characteristic and the stiffness on outer impact. CONSTITUTION: A door(100) comprises followings. A reinforcement plate(120) is made of aluminium materials. A reinforcement plate has a square plate shape. An assembly projection(122) is protruded at the constant height toward one direction or bidirection of the reinforcement plate. A side plate(110) is made of lumber. The side plate is coupled on one side or both sides of the reinforcement plate. The side plate has a sheet shape having the same area as the reinforcement plate. An assembling groove(112) is formed at the side plate. An frame drawing hole is formed in the forming direction of the assembling projection. The cross-sectional shape of the assembling projection is protruded in a T-shape. The cross-sectional shape of the assembling groove is depressed in a T-shape corresponding to the assembling projection.
Patent KR-20090118374-A (KR)
Title: Programming and verifying method of non volatile memory device
Inventor: KANG YOUNG SU
IPC: G11C16/30
Filed: 2008-05-13
Abstract: PURPOSE: A program verification method of a non-volatile memory device capable of minimizing verification operation is provided to reduce time for verification operation and entire program operation by performing program operation. CONSTITUTION: A verifying method of a non-volatile memory device is as follows. An output terminal of a block selection unit(130) is pre-charged to the second level. The output terminal of the block selection unit is floated. The program voltage and test voltage are successively approved in a state where the output terminal is floated through the global word line.
Patent KR-20080109607-A (KR)
Title: Information-processing apparatus and method
Inventor: NISHIKAWA SATOSHI
IPC: G06F3/12
Filed: 2008-05-13
Abstract: An information processing apparatus and a method thereof are provided to generate print data for a text part and a cover part, separately in case a case binding setup is designated as a printing setup. An information processing method in an information processing apparatus comprises the following steps of: establishing a binding setup as a part of a printing setup so that a print page to be used for a text part can be cased into a print page to be used for a cover part in case document data including a plurality of pages to be printed(S2202); and generating text printing data for repetitively printing from the initial page of the text of the document data to the end page based on a page unit, and cover printing data for printing the same number of covers as the designated number of pages(S2207).
Patent KR-20090119283-A (KR)
Title: Development of protein over-expression system using green fluorescence protein
Inventor: LEE WOON KYU
IPC: C12N15/63
Filed: 2008-05-15
Abstract: PURPOSE: A recombinant vector containing open reading frame(ORF) and transcription termination signal is provided to confirm transformation. CONSTITUTION: A recombinant vector contains an open reading frame(ORF) and transcription termination signal of green fluorescence protein at EcoRI site of pBigT vector. The recombinant vector comprises sequence of the sequence number 1. A method for preparing a cell which is able to determine the expression of target gene comprises: a step of transforming the cell with the recombinant vector; a step of irradiating green fluorescence then confirming the transformation; a step of inducing the expression of Cre protein in the transformed cell; and a step of selecting a cell of which green fluorescence expression changes by Cre protein expression.