baber/WOPTO huggingface dataset:
Patent KR-20080041666-A (KR)
Title: Water-base coating composition and coated steel sheet
Inventor: MORIMOTO MASATO
IPC: C09D7/62
Filed: 2005-08-03
Abstract: A water-base coating composition that is suitable for use in marine vessels, bridges, etc., excelling in luster, coating film appearance and corrosion resistance, and that even when applied under high-humidity conditions, is free from deterioration of these properties; and a coated steel sheet having the above water-base coating composition applied thereto. There is provided a water-base coating composition containing a water-dispersed vinyl modified epoxy ester resin and calcium carbonate, characterized in that the calcium carbonate is precipitated calcium carbonate having been treated with a salt of carboxylated vinyl polymer and contained in a ratio of 20 to 50 vol.% based on the solid contents of the coating composition, and that the volume ratio of coating composition pigment/whole solid contents is 50% or below.
Patent KR-20080040796-A (KR)
Title: Method and apparatus for adaptive delay management in a wireless communication system
Inventor: BLACK PETER J
IPC: H04L1/20
Filed: 2005-05-05
Abstract: Adaptive delay management means and method for allocating resources having different Quality of Service (QoS) requirements. A Forward Link (FL) scheduler prepares transmission instances by treating pending data queues according to a priority class, such as Best Effort (BE) and Expedited Forwarding (EF). Data bits from multiple queues are stuffed into a transmission instance. Various metrics are used to generate a set of candidates for transmission and then select and build a next transmission instance from the set of candidates.
Patent KR-20080048078-A (KR)
Title: Retrieval of offline instant messages
Inventor: GARCIA MARTIN MIGUEL A
IPC: H04L12/66
Filed: 2006-10-13
Abstract: Retrieving messages stored in a mail server and pending to be retrieved by a user is disclosed. A summary of the messages stored in the mail server and pending to be retrieved by the user is received at a terminal device of the user (S31), each message associated with a unique identifier. At least one of the messages to be retrieved from the mail server is selected on the basis of the summary of messages (S32). From the unique identifier associated with the at least one message an identifier valid for retrieval of the at least one message is determined (S33), and aretrieval request with the identifier valid for retrieval issent to the mail server (S34). Upon receiving the retrieval request with the at least one identifier valid for retrieving the at least one of the stored messages (S41), the mail server sends the at least one message towards the terminal device S (42).
Patent KR-20080066009-A (KR)
Title: Optical pickup device
Inventor: ATARASHI YUICHI
IPC: G11B7/135
Filed: 2006-11-06
Abstract: It is possible to provide an optical pickup device having a comparatively simple configuration and capable of recording and/or reproducing information in a compatible manner with respect to a different optical information recording medium. A first objective lens (OBJ1) has an optical surface formed only by a refractive surface which can be formed at a low cost even when glass is used. Furthermore, the first objective lens (OBJ1) can be designed with optimization for a first light flux of wavelength U1 and a protection layer t1 of an optical disc (OD1). On the other hand, a second objective lens (OBJ2) is shared by the first light flux of the wavelength U1 and a second light flux of wavelength U2. When a protection layer t2 of a second optical disc (OD2) is identical to a protection layer t3 of a third optical disc (OD3), there is no need of considering a difference between the protection layer thicknesses, which facilitates design and reduces the cost. It should be noted that the color aberration based on a wavelength difference between the first light flux and the second light flux can be appropriately corrected by changing a beam expander (EXP) so as to change the diversion angle to the second objective lens (OBJ2).
Patent KR-20080086448-A (KR)
Title: Storage media and associated method
Inventor: SINHA MOITREYEE
IPC: G11B7/243
Filed: 2006-12-08
Abstract: An optical storage medium is provided. The optical storage medium may include a data layer and a curable hard coat layer secured to the surface of the data layer. The data layer may be read, written to, or both read and written to using a laser having a wavelength of less than about 650 nanometers. A method for securing a curable hard coat layer directly to a data layer and curing the hard coat layer is provided.
Patent KR-20080073333-A (KR)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: SUZUKI TAKASHI
IPC: H01L29/78
Filed: 2005-12-19
Abstract: [PROBLEMS] To provide a semiconductor device having an element isolation region for controlling the strain in the active region of a P-channel MOS transistor or an N-channel MOS transistor in a predetermined state. [MEANS FOR SOLVING PROBLEMS] A semiconductor device comprises an active region in which a MOS transistor is formed and a groove which is so formed as to surround the active region. The semiconductor device is characterized in that a combination of a first material causing a tensile strain in the active region and a second material causing a compression strain in the active region is embedded in the groove.
Patent KR-20080072083-A (KR)
Title: Positive photosensitive resin composition, and semiconductor device and display using same
Inventor: BANBA TOSHIO
IPC: G03F7/039
Filed: 2006-11-17
Abstract: Disclosed is a positive photosensitive resin composition containing (A) an alkali-soluble resin, (B) a diazoquinone compound, (d1) an activated silicon compound and (d2) an aluminum complex. Also disclosed is a positive photosensitive resin composition containing (A) an alkali-soluble resin, (B) a diazoquinone compound, (C) a compound having two or more oxetanyl groups in a molecule and (D) a catalyst for accelerating the ring-opening reaction of the oxetanyl groups of the compound (C).
Patent KR-20080078879-A (KR)
Title: Production of carbon nanotubes
Inventor: CARRUTHERS J DONALD
IPC: B82B3/00
Filed: 2006-12-19
Abstract: A method and apparatus for manufacture of carbon nanotubes, in which a substrate is contacted with a hydrocarbonaceous feedstock containing a catalytically effective metal to deposit the feedstock on the substrate, followed by oxidation of the deposited feedstock to remove hydrocarbonaceous and carbonaceous components from the substrate, while retaining the catalytically effective metal thereon, and contacting of the substrate having retained catalytically effective metal thereon with a carbon source material to grow carbon nanotubes on the substrate. The manufacture can be carried out with a petroleum feedstock such as an oil refining atmospheric tower residue, to produce carbon nanotubes in high volume at low cost. Also disclosed is a composite including porous material having single-walled carbon nanotubes in pores thereof.
Patent KR-20080085876-A (KR)
Title: Method of coating a cemented carbide or cermet substrate body and coated cemented carbide or cermet body
Inventor: WESTPHAL HARTMUT
IPC: B23B27/14
Filed: 2006-11-07
Abstract: The invention relates to a method of coating a cemented carbide or cermet substrate body by means of PVD, in which the fully sintered substrate body is subjected without further intermediate treatment before PVD coating to a blasting treatment using a particulate blasting agent until the zone close to the surface of the substrate body has a residual stress which is at least essentially of the same magnitude as the residual stress present in the single or first applied PVD layer. The invention further relates to such a coated cemented carbide or cermet body, in particular in the form of a cutting tool.
Patent KR-20090027603-A (KR)
Title: Pulling rod engine
Inventor: PATTAKOS MANOUSOS
IPC: F02B75/32
Filed: 2007-01-28
Abstract: The piston is connected to the crankshaft via a connecting rod, while the crankshaft is disposed between the wrist pin and the combustion chamber. This way the combustion is shifted to the slow dead center, enabling the diesel to perform at higher revs, improving the spark engine efficiency and making HCCI combustion easier. Though the crankshaft is of one piece, more connecting rods can be used for a piston. As opposed piston, the PRE engine further combines top specific power, top thermal efficiency, built in scavenging pumps, and compactness.
Patent KR-20080085218-A (KR)
Title: Systems and methods for remanufacturing imaging components
Inventor: HUCK DONALD R
IPC: G03G15/00
Filed: 2006-07-26
Abstract: Systems and methods of remanufacturing an imaging cartridge including the replacement a rotatable member (400), such as an organic photo conductor (OPC) drum or toner adder roller, for example, in the imaging cartridge without detaching the rotatable member retaining elements (118, 120), such as end caps, for example, and installing a replacement rotatable element (400) without disturbing the rotatable member retaining elements end caps (118, 120).
Patent KR-20080113356-A (KR)
Title: Secure content descriptions
Inventor: HYDRIE AAMAR
IPC: G06F21/50
Filed: 2007-02-08
Abstract: The invention describes a control node for a content distribution network and a method of automatically verifying content distributed over a network at a node in the network. In the method, a content description is received which comprises a content identifier, a publisher identifier, publisher authorisation information and content checking information. The integrity and validity of this information are checked and if both the checks are passed, the content description is stored. ® KIPO & WIPO 2009
Patent KR-20090005295-A (KR)
Title: Method for treating effluents containing fluorocompounds like pfc and hfc
Inventor: MOINE PASCAL
IPC: B01J19/08
Filed: 2007-02-26
Abstract: The invention relates to a method for destroying effluents issuing from a reactor, the said effluents being transported through at least one pump towards plasma means capable of destroying at least certain bonds in the molecules of the PFC or HFC type between the fluorine and the other elements of these molecules of the PFC or HFC type, in order to generate first species which are then converted to second gaseous, liquid or solid species before interaction of these second species with dry or wet purifying means. According to the invention, at least one reducing agent is injected upstream and/or downstream of the plasma, but upstream of the purifying means, in order to react with the first species created.
Patent KR-20080090569-A (KR)
Title: Improved method for producing nitroisourea derivative
Inventor: KAMEKAWA HISATO
IPC: C07C273/00
Filed: 2007-02-07
Abstract: Disclosed is an improved method for producing a nitroisourea derivative which is necessary for producing a nitroguanidine derivative having an insecticidal activity. Specifically disclosed is a method for producing a nitroisourea derivative represented by the general formula (3) below, which is characterized in that a nitroisourea represented by the general formula (1) below and an amine represented by the general formula (2) below or a salt thereof are reacted in the co-presence of a catalytic amount of a hydrogen carbonate.
Patent KR-20080109766-A (KR)
Title: Light diffusion film
Inventor: SASAKI YASUSHI
IPC: G02B5/00
Filed: 2007-03-29
Abstract: Disclosed is a light diffusion film having excellent light transmittance and light diffusibility while maintaining excellent heat resistance, mechanical strength and thickness accuracy intrinsic to a biaxially stretched film. In addition, this light diffusion film is suppressed in generation of curling after a heat treatment. Specifically disclosed is a light diffusion film which is composed of a biaxially stretched multilayer film having a supporting layer made of a crystalline polyester and a light diffusion layer formed on at least one side of the supporting layer by co-extrusion. This light diffusion film is characterized in that the light diffusion layer contains 60-98 parts by mass of a crystalline polyester and 2-40 parts by mass of a light diffusing additive which is incompatible with the polyester. The light diffusion film is further characterized by having a plane orientation degree (P) of 0.080-0.160, a total light transmittance of not less than 85%, and a haze of not less than 30%. ® KIPO & WIPO 2009
Patent KR-20090003256-A (KR)
Title: Plotting state adjusting method and device
Inventor: KINJO NAOTO
IPC: H01L21/027
Filed: 2007-03-16
Abstract: It is possible to set an optical magnification F capable of making a recording position shift amount LER (F) with respect to Y direction of the plotting point formed by a micro mirror (40) within an allowance range from the relationship between a Y-direction distance (TY0) between mirror images obtained by projecting micro mirrors (40) constituting a DMD (36) onto a substrate (F), an inclination angle R of the DMD (36), an image pattern recording pitch Y, and an optical magnification F.
Patent KR-20090030254-A (KR)
Title: Laser machining apparatus
Inventor: WATANABE SHINJI
IPC: B23K26/00
Filed: 2007-06-27
Abstract: Detection of the three-dimensional shape of a work, enhancement of the precision of the focal point position of a machining laser beam, and compaction of a laser beam machining apparatus are realized. The laser beam machining apparatus (10) operates as follows. While a laser beam output section driver (46) is moving a work (12) from a position near a laser beam output section (22) to a far position, the work (12) is sequentially imaged with a camera (34). Best focused point detection data is extracted from pixels in positions corresponding to best focused point detection positions (P1-n) predetermined in the captured images. A best focused point detection waveform (W) based on the variation of the best focused point detection data is formed for each best focused point detection position (P1-n). The peak values (PK) of the best focused detection waveforms (W) in the best focused detection positions (P1-n) determined from the best focused detection waveforms (W) are compared with one another so as to judge the acceptance/rejection of the work (12). If the work is acceptable, the laser beam output section (22) is moved to the best focused position to perform laser beam machining; contrarily if the work is rejected, the laser beam is not emitted.
Patent KR-20080102326-A (KR)
Title: Oil for cutting and grinding by ultra low volume oil feed system and for sliding surface
Inventor: YOKOTA HIDEO
IPC: C10N40/20
Filed: 2002-04-05
Abstract: Oil for cutting and grinding by ultra low volume oil feed system and for sliding surface containing ester and used as a lubricating oil for cutting and grinding suitable for a cutting and grinding methods by an ultra low volume oil feed system and also used as a lubricating oil for sliding surface.
Patent KR-20090084677-A (KR)
Title: Cable and methods for making the same
Inventor: JIANG KAI LI
IPC: H01B11/18
Filed: 2009-01-14
Abstract: A cable is provided to ensure excellent conductivity, mechanical strength, relatively light weight and relatively small diameter, and to reduce manufacturing costs. A cable(10) comprises at least one cable core(110); at least one insulating layer(120) coating the cable core; a shield layer(130) coating the insulating layer; and a protective layer(140) coating the shield layer. The cable core comprises a plurality of carbon nanotubes and conductive materials. A plurality of carbon nanotubes and conductive materials comprise at least one composite carbon nanotube wire.
Patent KR-20090084680-A (KR)
Title: Substrate processing apparatus and method of manufacturing semiconductor device
Inventor: SAKAI MASANORI
IPC: H01L21/00
Filed: 2009-01-16
Abstract: A substrate processing apparatus and a manufacturing method of the semiconductor device are provided to make the gas supply amount uniform by injecting the inert gas from the both sides of the process gas at the same time. A process chamber(4) receives a substrate(10) laminated to multi-stage and processes. A processing gas supply unit supplies at least one kind of process gas to the process chamber. The inactive gas feeding unit supplies the inactive gas to the process chamber. The exhaust unit exhausts the inside of the process chamber. The processing gas supply unit comprises at least one processing gas supplying nozzle(22a) supplying the process gas to the process chamber. The inactive gas feeding unit comprises a pair of inactive gas supply nozzles(22c) supplying the inactive gas to the process chamber. A controller(240) controls the processing gas supply unit and the inactive gas feeding unit.
Patent KR-20100088819-A (KR)
Title: Non adhesion type coupling equipment of the other things
Inventor: KANG YOON KYU
IPC: B21D19/02
Filed: 2009-02-02
Abstract: PURPOSE: A non-adhesion type coupling apparatus for different parts using curling is provided to prevent curling failure by curling rotating parts with the top compressed. CONSTITUTION: A non-adhesion type coupling apparatus for different parts using curling comprises a clamping unit(110), a transfer unit(120), a first curling unit(130), a second curling unit(140), and a discharge unit(150). The clamping unit compresses and grips the outer circumference of a part. The transfer unit transfers the clamping unit and the part to a coupling position and rotates them. The first curling unit approaches from both sides to the outer circumference of the part and pushes the circumference to be bent at an angle. The second curling unit pushes the outer circumference of the angled part down so that the part is pressed on another part. The discharge unit receives the parts returning to the original position after curling by the transfer unit and discharges the parts.
Patent KR-20100090093-A (KR)
Title: Blog public relations system and method which uses widget and link conversion
Inventor: LEE KWAN WOO
IPC: G06Q50/10
Filed: 2009-02-05
Abstract: PURPOSE: A blog public relation system using a widget and link conversion and a method thereof are provided to expose blog PR contents matched according to a blog contents field through a widget, thereby enabling users to obtain chances with which the users can crease profits through blog PR. CONSTITUTION: A blog server(100) provides a web-based or installation-type blog. A blog analysis server(110) analyzes blog contents data of a registered user. A blog PR material storage unit(130) registers various blog PR contents to perform targeted blog PR. A widget server(140) provides the blog PR contents widget to a blogger according to blog analysis data.
Patent KR-20100095116-A (KR)
Title: Servo signal processing circuit and optical storage device having the same
Inventor: XIONG JUN
IPC: G11B20/10
Filed: 2009-02-20
Abstract: PURPOSE: A servo signal processing circuit and an optical storage device having the same are provided to minimize the circuit area by employing a flash digital/analog converter. CONSTITUTION: A servo signal processing circuit(1) comprises a flash digital/analog converter(10), a gain control amplifier(20), and an analog/digital converter. The flash digital/analog converter receives a digital signal and outputs an analog offset voltage corresponding to the digital signal. The gain control amplifier amplifies an input signal for pick-up driving based on the analog offset voltage outputted from the digital analog converter and outputs an output signal for pick-up driving. The analog/digital converter converts the output signal output from the gain control amplifier into a digital signal and feeds back the digital signal to the digital/analog converter.
Patent KR-20100095892-A (KR)
Inventor: CHO NAN KI
IPC: A47J36/34
Filed: 2009-02-23
Abstract: PURPOSE: A detachable cooker handle is provided to improve acceptability by reducing the volume of a cooker by detaching a handle part from the body of a cooker. CONSTITUTION: A detachable cooker handle comprises a handle body(10), a connecting bar(20) and a button part(30). The connecting bar comprises a joint(21) and a holder(22). The joint is combined in the handle of the main body. The Holder is respectively formed on both end points of the joint. The Holder is inserted into a combination band(2) of the cooker.
Patent KR-20090092730-A (KR)
Title: Active energy ray-curable resin and method for preparing the same
Inventor: MARUO KATSUYA
IPC: C08F220/06
Filed: 2009-02-26
Abstract: An active energy ray-curable resin composition is provided to ensure excellent pattern forming ability and mechanical property of patterns. An active energy ray-curable resin composition comprises a modified copolymer(B) obtained by adding an epoxy group-containing unsaturated compound to a part of acid group of a copolymer(A). The copolymer(A) is obtained from C5-18 linear or branched alkyl group-containing (meth)acrylic acid ester(a), (meth)acrylic acid(b), and (meth)acrylic acid ester(c) which dose not a C5-18 linear or branched alkyl group.
Patent KR-20100099371-A (KR)
Title: Automatic urine suction apparatus
Inventor: KIM KYUNG TAE
IPC: A61F5/44
Filed: 2009-03-03
Abstract: PURPOSE: An apparatus for suctioning urine is provided to enable a user to conveniently carry the apparatus by being simply attached to a catheter or a valve and to enable the user to freely urinated trough a simple switch operation. CONSTITUTION: An apparatus for suctioning urine comprises: a opening/closing valve(100) which is connected to a urine outlet of a catheter(10), include a valve room on a flow path, and opens or closes the flow path by opening or closing the valve; and an automatic suction/discharge unit(600) which includes a pump and includes a path connected to the catheter, the opening/closing valve, and the pump. The automatic suction/discharge unit suctions urine from the path and discharges the urine to the outer part of the apparatus.
Patent KR-20100099784-A (KR)
Title: System and method for managing exchange traffic card with check card application and recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q20/28
Filed: 2009-03-04
Abstract: PURPOSE: A method for operating exchange transportation card having a check card function and a recording medium for the same are provided to give a check card function into an exchange traffic card, thereby a user can posses the transportation card and the check card all together without possessing a separate card. CONSTITUTION: An account opening unit opens a payment account based on passport information of a foreigner. A card issuing unit exchanges foreign currency which a foreigner provides into Korean Won unit according to exchange rate. The card issuing unit deposits the exchange foreign currency to a providing payment account. An information storage unit(2335) stores information about deposit cost, information about date and time for scheduled departure of foreigner and information about discount when paying the cost by a card by relating the three information. A calculation processing unit(2340) calculates discounted calculation money. The calculation processing means deposits the discounted calculation money.
Patent KR-20090113183-A (KR)
Title: Polyorganosiloxane compound, resin composition comprising the same, and pattern forming method thereof
IPC: C08G77/04
Filed: 2009-03-17
Abstract: PURPOSE: A polyorganosiloxane compound is provided to obtain good film characteristics and high reliability as a protective coating so that they are widely applicable for the protection of various circuit boards. CONSTITUTION: A polyorganosiloxane compound has the average compositional formula (1): R1aSi(OR2)b(OH)cO(4-a-b-c)/2 which is modified such that some hydrogen atoms of silicon-bonded hydroxyl groups are substituted by acid labile groups of the general formula (2) and/or are crosslinked within the molecule or between molecules with a crosslinking group having a C-O-C linkage represented by the general formula (3), the polyorganosiloxane compound having a weight average molecular weight of 300 to 200,000 as measured by GPC versus polystyrene standards.