baber/WOPTO huggingface dataset:
Patent KR-20070083957-A (KR)
Title: Vector conversion device and vector conversion method
Inventor: MORII TOSHIYUKI
IPC: G10L19/16
Filed: 2005-11-01
Abstract: There is provided a vector conversion device for converting a reference vector used for quantization of an input vector so as to improve a signal quality including audio. In this vector conversion device, a vector quantization unit (902) acquires a number corresponding to a decoded LPC parameter of a narrow band from all the code vectors stored in a code book (903). A vector dequantization unit (904) references the number of the code vector obtained by the vector quantization unit (902) and selects a code vector from the code book (905). A conversion unit (906) performs calculation by using a sampling-adjusted decoded LPC parameter obtained from an up-sampling unit (901) and a code vector obtained from the vector dequantization unit (904), thereby obtaining a decoded LPC parameter of a wide band.
Patent KR-20070089201-A (KR)
Title: Pyrrolopyrazines and pyrazolopyrazines useful as inhibitors of protein kinases
Inventor: BINCH HALEY
IPC: C07D487/04
Filed: 2005-11-22
Abstract: The present invention relates to compounds of formula (I): wherein x, R1, R2 and R3 denote as in Claim 1, useful as inhibitors of Aurora protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of usig the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing compounds of the inventions.
Patent KR-20070095929-A (KR)
Title: Strained silicon, gate engineered fermi-fets
Inventor: RICHARDS WILLIAM R JR
IPC: H01L29/78
Filed: 2005-12-06
Abstract: A field effect transistor includes a strained silicon channel in a substrate, source/drain regions in the substrate at opposite ends of the strained silicon channel, a gate insulating layer on the strained silicon channel, and a gate on the gate insulating layer. The doping of the strained silicon channel, the doping of the substrate and/or the depth of the strained silicon channel are configured to produce nearly zero vertical electric field in the gate insulating layer and in the strained silicon channel surface at a threshold voltage of the field effect transistor. Moreover, the gate is configured to provide a gate work function that is close to a mid-bandgap of silicon. Accordingly, a Fermi-FET with a strained silicon channel and a gate layer with a mid-bandgap work function are provided. Related fabrication methods using epitaxial growth also are described.
Patent KR-20070087665-A (KR)
Title: Color harmonization coatings for articles of manufacture comprising different substrate materials
Inventor: REARICK BRIAN K
IPC: A43B23/02
Filed: 2005-12-20
Abstract: Color harmonization is provided for articles of manufacture comprising different substrate materials. A coating composition is selected that can be applied to the different substrate materials while maintaining substantially uniform visual characteristics of the article. The substrates may include flexible materials such as natural leather, synthetic leather, vinyl, foam, textiles and the like. Examples of articles of manufacture include footwear, automotive upholstery and automotive interiors.
Patent KR-20070091035-A (KR)
Title: Motor device with thermosiphon cooling of its superconductive rotor winding
Inventor: GROMOLL BERND
IPC: H02K9/00
Filed: 2006-01-18
Abstract: The motor device comprises a motor (2) with a rotor (5) rotating about an axis (A), the superconductive winding (10) of which is coupled to a central refrigerant cavity (12) via a winding support (9) in a thermally conductive manner. The rotor cavity (12) forms a tube system, together with the line sections (22) laterally connected thereto and a condenser chamber (18) of a refrigeration unit (15), located outside the motor (2), in which a refrigerant (k, k') circulates as result of a thermosiphon effect. According to the invention, the refrigerant supply to the central rotor cavity (12) is maintained, even with inclined positions (H) of the rotor (5), when the rotor cavity (12) is provided with a lining (25) from a porous material, preferably a sintered metal, of high thermal conductivity.
Patent KR-20070117545-A (KR)
Title: Method for conditioning a flexible container holding a viscous product
Inventor: MAUGER FREDERIC
IPC: B65B3/16
Filed: 2005-12-28
Abstract: The invention concerns a method for conditioning a viscous product contained in storage containers having a capacity >= 50 l, preferably >= 100 l, in volume units adapted to utilization and having a capacity >= 50 l, preferably >= 10 l, said viscous product being preferably selected among the group whereof the viscosity is not less than 10 Pa's and, preferably ranging between 10 Pa's and 200000 Pa's.
Patent KR-20080028838-A (KR)
Title: Compositions for brightness enhancing films
Inventor: OLSON DANIEL ROBERT
IPC: C08L33/10
Filed: 2006-06-09
Abstract: Disclosed is a brightness enhancing film composition comprising a multifunctional (meth)acrylate, a substituted or unsubstituted naphthyl (meth)acrylate monomer, an arylether (meth)acrylate and an optional polymerization initiator. The composition was found to efficiently cure under typical conditions employed for the rapid, continuous production of cured, coated films. Such cured compositions exhibit excellent relative degree of cure under a variety of processing conditions. Disclosed also are articles comprising the brightness enhancing film composition comprising a multifunctional (meth)acrylate, a substituted or unsubstituted naphthyl (meth)acrylate monomer, an arylether (meth) acrylate and an optional polymerization initiator. The article may be a multilayer article comprising a substrate.
Patent KR-20070102726-A (KR)
Title: The use of flupirtine for the treatment of overactive bladder and associated diseases, and for the treatment of irritable bowel syndrome
Inventor: RUNDFELDT CHRIS
IPC: A61K31/44
Filed: 2006-01-31
Abstract: The present invention is directed to the prevention, reversal and medical treatment of lower urinary tract dysfunction including bladder instability and other related diseases as described below including urinary flow problems, urgency and incontinence as a result of prostate hyperplasia (BPH) and to the prevention, reversal and medical treatment of irritable bowl syndrome (IBS) with special focus on the diarrhea-predominant and mixed diarrhea-constipation type IBS, both in human beings and animals.
Patent KR-20070112156-A (KR)
Title: Inspection system and apparatus
Inventor: STEELE M BRANDON
IPC: G01N33/00
Filed: 2006-03-06
Abstract: A method and system for identifying a defect or contamination on a surface of a sample. The system operates by detecting changes in work function across a surface via both vCPD and nvCPD. It utilizes a non-vibrating contact potential difference (nvCPD) sensor for imaging work function variations over an entire sample. The data is differential in that it represents changes in the work function (or geometry or surface voltage) across the surface of a sample. A vCPD probe is used to determine absolute CPD data for specific points on the surface of the sample. The combination of vibrating and non-vibrating CPD measurement modes allows the rapid imaging of whole-sample uniformity, and the ability to detect the absolute work function at one or more points.
Patent KR-20070118143-A (KR)
Title: Catalyst components for the polymerization of olefins
Inventor: MORINI GIAMPIERO
IPC: C08F4/656
Filed: 2006-03-15
Abstract: Catalysts components for the polymerization of ethylene comprising Ti, Mg, halogen, ORI groups, where RI is a C1-C12 hydrocarbon group optionally containing heteroatoms, having specific relationship among ORI/Ti and Mg/Ti molar ratio and characterized by a specific SS-NMR pattern are particularly useful for preparing narrow MWD crystalline ethylene polymers.
Patent KR-20080009202-A (KR)
Title: Self configurable wireless local area network node
Inventor: RAHMAN SHAMIN ABKAR
IPC: H04L29/06
Filed: 2006-04-04
Abstract: In a wireless local area network including an access controller (AC) and an access points (AP), the AC transmits a functionality inquiry to the AP. Upon receiving the inquiry, the AP transmits a query response including the functional capabilities of the AP. The AC then generates a map of the functional capabilities present in the network based on the inquiry response. Conflicting or redundant functional capabilities are identified and are disabled, enabled, or reconfigured by instructions from the AC. The AC may selectively enable and/or disable functional capabilities at nodes in the network to provide a more balanced load on the network, and to provide for load sharing by allocating functionalities between and among network nodes having common functional capabilities to satisfy a variety of situations encountered in the network.
Patent KR-20080018869-A (KR)
Title: Liquid developing agent and process for producing the same
Inventor: IWASE KOJI
IPC: G03G9/13
Filed: 2006-05-24
Abstract: This invention provides a liquid developing agent for electrophotography or electrostatic recording that can realize a high solid content and has excellent developing properties. The liquid developing agent is characterized in that colored chips produced by heat kneading a pigment with a thermoplastic resin are dispersed by wet pulverization in an electrically insulating hydrocarbon solvent containing at least one pigment dispersant selected from the group consisting of specific modified novolak resins(A) having an aromatic ring and a ring opened structure of an epoxy group by a hydroxycarboxylic acid-derived carboxyl group, and copolymers (B).
Patent KR-20080023307-A (KR)
Title: Dichroic guest-host polarizer
Inventor: PEETERS EMIEL
IPC: G02B5/30
Filed: 2006-06-23
Abstract: A method for the manufacture of a polarizer is provided. The method comprises providing a liquid crystal composition comprising a liquid crystal host and a viscosity enhancer; providing a thin film of said composition on a substrate; orienting said liquid crystal host to obtain an aligned film in a first liquid crystal mesophase, wherein the liquid crystal host is aligned planar to said substrate; gelating said viscosity enhancer to congeal said film; and obtaining a second liquid crystal state in said congealed film. By the use of a viscosity enhancer in the composition, homeotropic alignment of the liquid crystal host can be suppressed. ® KIPO & WIPO 2008
Patent KR-20090075265-A (KR)
Title: Appointment recording device for television and method thereof
Inventor: OH SE JONG
IPC: H04N5/761
Filed: 2008-01-03
Abstract: A recording apparatus of television and a method thereof for performing reservation recording operation are provided to reserve the recording operation of analog broadcast by converting the analog broadcast into the digital signal. A memory(10) stores remote control system information. If it records the digital broadcasting signal on video tape, a first tuner(30) receives the digital broadcasting signal of a channel. A demodulator(40) demodulates the digital broadcasting signal. If it records the analog broadcasting signal on video tape, a second tuner(50) receives the analog broadcasting signal of the corresponding channel. A digital processing unit converts the analog broadcasting signal into the digital signal. An MPEG decoder converts the digital broadcasting signal or the analog broadcasting signal processed as the digital signal into an MPEG format.
Patent KR-20080011457-A (KR)
Title: Music accompaniment apparatus having delay control function of audio or video signal and method for controlling the same
Inventor: LEE KYUNG HO
IPC: H04N7/52
Filed: 2008-01-15
Abstract: A karaoke machine having a delay control function of an audio or video signal and a method for controlling the same are provided to play sound and image signals of an external device simultaneously by calculating the time delay indicating a delay degree of a sound signal or an image signal through a time delay calculating part. A karaoke machine(100) comprises a sound input part(110), a sound signal processing part(120), an image signal processing part(150), a time delay calculating part(160), a control part(130), and an evaluation part(170). The sound signal processing part processes and outputs a sound signal including an accompaniment signal and a voice signal. The time delay calculating part calculates the difference between the transmitting and the receiving time of at least one external device, and calculates a time delay indicating the delay degree of the sound signal or the image signal of the device. The control part controls the operation of the karaoke machine and controls the transmitting time of the image signal or the sound signal.
Patent KR-20090079325-A (KR)
Title: Multi foldable outdoor structures
Inventor: JUNG WOONG SUN
IPC: E05D15/06
Filed: 2008-01-17
Abstract: A multistage folding door structure is provided to open and close a door structure in multistage automatically by using a door operating bar which is folded or unfolded in three stages, and to improve strength and visibility by making a door main body, a first door operating bar and a second door operating bar to have almost the same width and height when drawing out completely horizontally. A multistage folding door structure(1) comprises a door main body(10) formed in the C-shape and provided with at least one first guide rail groove, a first door operating plate(20) provided with at least one first guide projection to be guided along the first guide rail groove and at least one second guide rail groove, and formed in the inverse C-shape to be opposite to the C-shaped door main body, a second door operating plate(30) provided with at least one second guide projection to be guided along the second guide rail groove, and operation unit housing posts(40,40a) provided with a rectangular insertion groove to insert or separate the first and second door operating plates and the door main body of the overlapped state.
Patent KR-20080012396-A (KR)
Title: Power distributor
Inventor: KIM YOUNG CHAN
IPC: H02B1/20
Filed: 2008-01-18
Abstract: A power distributor is provided to easily replace a generator bus bar according to a size variation of a generator bus which is associated with a standard of other connection device. A power distributor includes a generator bus(300) receiving a power from a generator, and a drawing terminal(400) mounted in the generator bus for drawing out the power. The generator bus has generator bus bars electrically communicated with the power source, and a U-shaped bus bar holder on which the generator bus bar is detachably mounted. An interval adjusting spacer is disposed between the generator bus bars. A height adjusting spacer is disposed between the bus bar holder and the generator bus bars.
Patent KR-20090080654-A (KR)
Title: A microorganism of corynebacterium genus having enhanced xanthosine 5'-monophosphate productivity and method of producing xanthosine 5'-monophosphate using the same
Inventor: KIM CHUL HA
IPC: C12N1/00
Filed: 2008-01-22
Abstract: A method for producing a xanthosine 5'-monophosphate by using Corynebacterium sp. microorganism is provided to enhance the activation of enzyme related to the purine biosynthesis and inactivate an enzyme which resolves nucleic acid. A method for improving the productivity of xanthosine 5'-monophosphate from Corynebacterium sp. microorganism is enhancing the activation of phosphoribosylglycinamide formyltransferase and inosinic acid cyclohydrolase. Two or more purNH genes which encode the enzymes are contained inside chromosome. The purNH gene as gene sequence of the sequence number 12. A method for producing a xanthosine 5'-monophosphate comprises: a step of culturing the Corynebacterium sp. microorganism to produce the xanthosine 5'-monophosphate; and a step of collecting the xanthosine 5'-monophosphate from a cell or medium.
Patent KR-20090080766-A (KR)
Title: Digital broadcasting system and method for controlling output of external apparatus
Inventor: RYOO SEUNG HO
IPC: H04N21/435
Filed: 2008-01-22
Abstract: A digital broadcasting system and an output control method of an external output device are provided to perform the replay, recording, and timer-recording of output of the external output device through control. A digital broadcasting system(100) comprises a first device(200) and a second device(300). The first device comprises a first port(213) and a second port(212). The first port receives service information data from the second device. The second port receives audio/video signals from the second device. The second device comprises a third port(315) and a fourth port(314). The third port transmits service information data to the first device. The fourth port transmits the audio/video signals to the first device. The first port and the third port are connected through IP(Internet Protocol).
Patent KR-20090084372-A (KR)
Title: Biodegradable polylactic acid resin composition having high thermal stability and impact strength, and preparation method thereof
Inventor: CHAE HEE SOOK
IPC: C08L35/06
Filed: 2008-02-01
Abstract: A biodegradable polylactic acid resin composition is provided to ensure excellent heat resistance, impact strength and excellent processability, and to reduce environmental contamination because decomposition easily occurs. A biodegradable polylactic acid resin composition with improved heat resistance and impact strength comprises (a) a mixture 100.0 parts by weight consisting of a polylactic acid 10-60 weight% having average molecular weight of 160,000-350,000 and the sum 90-40 weight% of an ABS resin having an average molecular weight of 70,000-120,000 and an SAN resin having an average molecular weight of 100,000-220,000; and (b) impact modifier 1-30 parts by weight. The weight ratio of the SAN resin and ABS is 1 : 9 - 9 : 1.
Patent KR-20090085391-A (KR)
Title: Silicon solar cell
Inventor: KIM BUM SUNG
IPC: H01L31/0445
Filed: 2008-02-04
Abstract: A silicon solar cell is provided to reduce thickness of a top layer of a p-n junction on a silicon substrate by using a thermal diffusion method. A silicon solar cell(300) includes a first conductive silicon substrate(310). A second conductive silicon junction layer(320) is formed on a top part of the first conductive silicon substrate. A sheet resistance of a junction formed by the first conductive silicon substrate and the second conductive silicon junction layer is 100~1500Ð¤/sq. A second conductive silicon thin film(330) is formed on the second conductive silicon junction layer. Thickness of the second conductive silicon thin film is 2~200nm.
Patent KR-20090088257-A (KR)
Title: Flash analog digital converter
Inventor: KIM SUNG MOOK
IPC: H03M1/12
Filed: 2008-02-14
Abstract: A flash analog digital converter is provided to reduce current consumption of a flash analog digital converter by sharing comparators. A flash analog digital converter includes a reference voltage generating part(20), a reference voltage selecting part(22), and a digital signal output part(24). The reference voltage generating part receives an external voltage, and outputs a reference voltage. The reference voltage selecting part receives a digital signal as a control signal. The reference voltage selecting part outputs a reference voltage in response to the control signal. The digital signal output part compares an analog input signal inputted from outside with the reference voltage outputted in the reference voltage selecting part. The digital signal output part outputs a compared result as a digital signal of n bit.
Patent KR-20080022158-A (KR)
Title: Transport block set segmentation base station
Inventor: TERRY STEPHEN E
IPC: H04J13/00
Filed: 2008-02-15
Abstract: A segmentation BS(Base Station) of a TBS(Transport Block Set) is provided to realize optimization between QoS(Quality of Service) and usage of radio resources in relation to transmission of data within a wireless communication system efficiently, by using AMC(Adaptive Modulation and Coding) and H-ARQ(Hybrid-Automatic Repeat Request) technologies. A transmitter(30) transmits TBSs through a wireless interface(36). An H-ARQ decoder(42) decodes the respective TBSs. If the TBSs fail in quality tests, a request for retransmission is carried out by an ARQ transmitter(40). An ARQ receiver(32) demands the request, and induces the TBSs to be retransmitted. The retransmitted TBSs are combined by the H-ARQ decoder(42), and other quality tests are executed. If the TBSs pass the tests, the TBSs are restored for additional processing.
Patent KR-20090093615-A (KR)
Title: Base for desk-top robot
Inventor: HAN WOL SOOK
IPC: B25J5/00
Filed: 2008-02-29
Abstract: A base for a desktop robot is provided to widen the width by making the configuration in which the base assembles the mounting member and supporting member. A base for a desktop robot comprises a mounting member(10), a supporting member(20) and a fixing member(30). A recess(13) is formed on the mounting member. An engagement claw(23) is formed in the inner side of a support piece. The engagement claw adheres closely to both side walls(14) of the mounting member. The fixing member is connected to the side wall of the mounting member and the engagement claw of the supporting member in order to unite the two members. The fixing member comprises a bolt. A fitting groove(15) is formed on the both side wall of the mounting member. An inserting projection(24) is formed on the engagement claw of the supporting member. The inserting projection is combined in the fitting groove and the mounting member and supporting member are interconnected.
Patent KR-20080024182-A (KR)
Title: Apparatus and method for allocating sub channels in a communication system
Inventor: HWANG IN SEOK
IPC: H04L27/26
Filed: 2008-02-29
Abstract: A method and an apparatus for allocating sub channels in a communication system are provided to prevent degradation of performance due to a collision among sub channels by allocating some of the allocated sub channel as a pilot channel. An overall frequency band is divided into m sub channel groups which have respective sub channel group indexes. One of the sub channels includes n selected sub carriers in the respective sub channel groups corresponding to a sub channel group index sequence. When a signal transmitter transmits the same signals at first and second timings, a sub channel allocator(517) allocates the first sub channel by using the first sub channel group index sequence at the first timing. The first sub channel group index sequence is different from a second sub channel group index sequence which is used for allocating second sub channels at the second timing.
Patent KR-20090094572-A (KR)
Title: Alarm system for a hearing-impaired person
Inventor: HAN SEUNG YONG
IPC: H04B5/00
Filed: 2008-03-03
Abstract: An alarm system for a hearing-impaired person is provided to allow a user to detect a signal pattern at a place where a sensor is not installed by using a mobile terminal receiving a signal pattern. In an alarm system for a hearing-impaired person, a plurality of first sensors are installed at a plurality of spaces, and sense signal patterns generated in a plurality of spaces. A unified processing unit(200) stores a signal pattern for a user and a standard signal pattern which are generated in the plurality of spaces in advance. If the sensed signal detected by a plurality of sensors is concord with the stored signal pattern, the unified processing unit transmits the sensed signal. A mobile terminal converts signal pattern received from the unified processing unit to an alarm signal.