baber/WOPTO huggingface dataset:
Patent JP-3622685-B2 (JP)
IPC: H04L7/02
Filed: 2001-03-30
Granted: 2005-02-23
Abstract: A sampling clock generation circuit and a data transfer control device make it possible to ensure a set-up time and the like during sampling, while maintaining a high frequency. A sampling clock generation circuit comprises an edge detection circuit detecting between which two edges an edge of data DIN (data to be transferred in USB 2.0 HS mode) is located, the two edges are among edges of clocks CLK0 to CLK4 that have the same frequency but mutually different phases, and a clock selection circuit, which selects one of CLK0 to CLK4 based on this edge detection information and outputs the thus-selected clock as a sampling clock SCLK. When the set-up time of a D flip-flop of the edge detection circuit is TS, the hold time is TH, and the period of the clock is T, N which is the number of a multi-phase clock is given by: N </= ÄT/(TS + TH)Ü (where ÄXÜ is the maximum integer that does not exceed X). The clock that has an edge that is shifted by a set number M from an edge of the data DIN is selected as SCLK. <IMAGE>
Patent JP-3588078-B2 (JP)
IPC: C09D153/00
Filed: 2000-06-02
Granted: 2004-11-10
Abstract: Provided are block copolymers containing at least two blocks are provided and comprise: (a) a first block containing residues of at least one first ethylenically unsaturated radically polymerizable monomer that is free of hydroxy functionality, e.g., 2-ethylhexyl methacrylate, and, optionally, a minor amount of at least one hydroxy functional ethylenically unsaturated radically polymerizable monomer, e.g., hydroxypropyl methacrylate; and (b) a second block containing residues of at least one second ethylenically unsaturated radically polymerizable monomer that is free of hydroxy functionality, e.g., iso-butyl methacrylate, and, optionally, a minor amount of at least one hydroxy functional ethylenically unsaturated radically polymerizable monomer. The calculated Tg of the second monomer of the block copolymer is at least 20  DEG C greater than the calculated Tg of the first monomer. Also provided are thermosetting coating compositions that contain the block copolymers as flow additives.
Patent JP-4716632-B2 (JP)
IPC: A61K8/00
Filed: 2000-04-05
Granted: 2011-07-06
Abstract: What is shown is a high purity adduct of castor oil and a cyclic carboxylic acid anhydride, charactered by the absence of free acid anhydride, which is used in personal care products. The adduct is made by a process, without side reactions, which includes (a) reacting castor oil and cyclic carboxylic acid anhydride at a temperature of 75-120° C. for 4 to 24 hours, and then (b) continuing the reaction at room temperature for at least 1 week to react any remaining maleic anhydride. Skin and hair care formulations of such adducts are also described.
Patent JP-4125516-B2 (JP)
IPC: H04N5/268
Filed: 2000-08-30
Granted: 2008-07-30
Abstract: A television or other signal is received via main and duplicate feeds into respective buffers. Should the main feed suffer interruption or disturbance the output is switched at a switch over to the duplicate feed, but in a staged process. Upon initial detection of disturbances read-out from the main buffer is performed using locally generated timing signals in lieu of timing signals obtained from the incoming signal. If however the disturbance s persist the two buffers are synchronized and switchover performed.
Patent JP-4505171-B2 (JP)
IPC: H01L21/304
Filed: 2001-03-27
Granted: 2010-07-21
Abstract: A drip manifold having drip nozzles configured to form controlled droplets is provided for use in wafer cleaning systems. The drip manifold includes a plurality of drip nozzles that are secured to the drip manifold. Each of the plurality of drip nozzles has a passage defined between a first end and a second end. A sapphire orifice is defined within the passage and is located at the first end of the drip nozzle. The sapphire orifice is angled to produce a fluid stream that is reflected within the passage and toward the second end to form one or more uniform drops over a brush.
Patent JP-4210455-B2 (JP)
IPC: C09D133/14
Filed: 2002-02-15
Granted: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable coloring composition which shows a high transmittance especially regarding green color and provides an excellent color reproducibility, and a color filter.  <P>SOLUTION: The photocurable coloring composition contains an alkali-soluble resin, a colorant, a photosensitive polymer component, a photoinitiator and a solvent. The composition gives a coating film having a film thickness of ≤2.2 μm and a y value of ≥0.65 in CIE chromaticity coordinate. The colorant comprises a mixture of green and yellow pigments, wherein the green pigment is C.I. Pigment Green 7 and the yellow pigment is C.I. Pigment Yellow 180 and/or C.I. Pigment Yellow 185.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4070004-B2 (JP)
IPC: H01G9/035
Filed: 2002-03-26
Granted: 2008-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel electrolytic capacitor which is excellent in impedance characteristic, leakage current characteristic and reliability, and has a high breakdown voltage. SOLUTION: The electrolytic capacitor uses an electrolyte containing a conductive polymer (A) and an organic acid onium salt (B). The electrolytic capacitor is preferably of a solid type and more preferably uses organic acid onium salt which follows. That is, the organic acid onium salt contains onium and organic acid anions; the onium cation is one or more selected from the cation group of consisting of quaternary ammonium, tertiary sulfonium, quaternary phosphonium and tertiary oxonium; and the organic acid anion one or more selected from the group of anions obtained by removing protons from organic acids of carboxylic acid, phenols, mono- or di-phosphoric acid ester and boron complex.
Patent JP-4097472-B2 (JP)
IPC: F16C9/04
Filed: 2002-07-16
Granted: 2008-06-11
Abstract: Connecting rod having a surface hardened big end (1b) with a rod part (2) and a cap (3) part joined with each other at respective fracture split surfaces, wherein at least an inner part of the big end is unhardened and/or wherein a smallest distance either between an inner boundary line and an outer boundary line or between outer edges of the fracture split surfaces is smaller than or equal to twice a thickness of a hardened surface layer of the fracture split surfaces. <IMAGE>
Patent JP-4845324-B2 (JP)
IPC: C07H15/04
Filed: 2001-07-03
Granted: 2011-12-28
Abstract: A crystalline mixture solid containing maltitol having an oil absorptivity of 0.1 to 6.9 wt% and a bulk density of 0.60 to 0.75 g/cc when it is ground and classified to ensure that at least 70 wt% of the obtained particles should have a particle size of 16 to 50 mesh and a process for producing a crystalline mixture solid containing maltitol, comprising introducing air bubbles into a maltitol aqueous solution. According to this process, a crystalline mixture solid containing maltitol having high solubility and almost no moisture absorption is produced at a high work efficiency and a low cost in a short period of time.
Patent JP-4912560-B2 (JP)
IPC: B65D5/40
Filed: 2001-07-17
Granted: 2012-04-11
Abstract: An over-folded, sealed bottom carton defining an interior storage region includes a plurality of side panels defining upstanding walls. The panels include first, second, third and fourth panels that are separated from adjacent side panels by longitudinal crease lines. A plurality of top panels define a sealed top. A plurality of bottom panels define a sealed bottom. The bottom panels extend from respective, adjacent side panels and separated from their respective side panels by a transverse crease line. Each bottom panel has a length relative to the transverse crease line. The bottom panels are contiguous with adjacent bottom panels and are separated from adjacent panels by the longitudinal crease lines. The bottom panels include rectangular major and minor panels opposing each other and each having a length. The length of the minor panel is less than the length of the major panel. The minor panel has a tab extending from an end thereof and separated from the minor panel by a tab crease line. The tab further includes a raw edge spaced from the crease line. Each of the others of the bottom panels are formed from a plurality of substantially triangular panels and each includes a transverse panel portion extending along an entire side of one of the triangular panels. When the bottom panel is folded to form the sealed bottom, the tab is folded over onto the minor panel at the tab crease line, and each of the transverse panel portions overlies substantially one-half of the tab to isolate the tab raw edge from the carton interior region.
Patent JP-3962327-B2 (JP)
IPC: C11D3/26
Filed: 2000-12-21
Granted: 2007-08-22
Abstract: A hard-surface cleaning composition for removing cooked-, baked-, or burnt-on food soil from cookware and tableware, the composition being in sprayable form and comprising an organic solvent system having a volatile organic content above 1 mm Hg of less than about 50% and an odor masking perfume or perfume base, said perfume or perfume base comprising at least about 20% by weight thereof of non-volatile perfume materials having a boiling point above 250°C at 1 atmosphere pressure. The composition can be used as pretreatment prior to the dishwashing process. The composition provides excellent removal of polymerised grease from metal and glass substrates and has a very pleasant odor.
Patent JP-5021141-B2 (JP)
IPC: C07D403/06
Filed: 2001-08-29
Granted: 2012-09-05
Abstract: The instant invention provides processes and intermediates employed in the synthesis of ((2S,3S,5S)-2-(2,6-dimethylphenoxyacetyl)-amino-3-hydroxy-5-(2S-(1-tetrahydropyrimid-2-onyl)-3-methyl-butanoyl)amino-1,6-diphenylhexane and analogs thereof.
Patent JP-4008350-B2 (JP)
IPC: H04L1/18
Filed: 2001-10-09
Granted: 2007-11-14
Abstract: A method of combining soft-handoff with a hybrid ARQ scheme to maximize throughput and gain in a communications system. After receiving a frame from the MS (110), the BTSs (104 and 106) will process the frame and communicate to the MS over a forward control channel whether the frame contained any errors. If all BTSs communicate that the frame contains errors, the MS will retransmit the same frame to all BTSs with a flush bit set to instruct the BTSs 104 and 106 to combine the retransmitted frame with the original frame. If only some BTSs communicate that the frame contains errors, the MS will transmit the next frame to all BTSs that successfully decoded the frame with the flush bit set to instruct the BTSs to erase the previous frame from memory and not to combine the previous frame with the current frame. The MS will retransmit the frame to the BTSs that did not successfully decode the frame with the flush bit set to instruct the BTSs to combine the previous frame with the retransmitted frame.
Patent JP-4102188-B2 (JP)
IPC: C07C41/14
Filed: 2001-12-21
Granted: 2008-06-18
Abstract: A process for the production of fluoromethylhexafluoroisopropylether which comprises contacting bis(fluoromethyl)ether with hexafluoroisopropyl alcohol in which the molar ratio of the ether to alcohol is in excess of 2:1. The reaction takes place in the presence of a molar ratio of acid to hexafluoroisopropyl alcohol of 2:1 to 10:1.
Patent JP-4091843-B2 (JP)
IPC: B25H3/00
Filed: 2001-12-22
Granted: 2008-05-28
Abstract: Storage device for at least one tool, in particular a screwing tool such as a screwdriver ( 1 ) or chuck ( 2 ) with exchangeable screwdriver inserts ( 3 ), having a base part ( 4 ) and a pivot-open lid part ( 5 ) articulated thereon, a mount ( 6, 7, 24 ) being provided for accommodating the tool ( 1, 2 ) in a fixed position in a plane in which the base part and/or lid part ( 5 ) extend/extends, and the lid part ( 5 ) having a window ( 8 ) which is similar to an outline contour of the tool ( 1, 2 ) and the peripheral-edge spacing of which is selected such that the tool ( 1, 2 ) cannot be removed through the window ( 8 ) of a closed said lid part ( 5 ). Certain regions of the tool ( 1, 2 ) accommodated by the mount ( 6, 7, 24 ) project through the window ( 8 ) of the closed lid part ( 5 ), peripheral portions of the window being in contact, or nearly in contact, with at least two positions on the tool.
Patent JP-4356334-B2 (JP)
IPC: G10L25/51
Filed: 2003-03-06
Granted: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of voice messages which include expressions being not appropriate as speech contents of celebrities when generating voice messages by speech synthesis using speech contents of voice messages designated by purchasers and voice feature data of celebrities.  <P>SOLUTION: A voice data providing system comprises; permitted expression dictionaries 251 to 25n where expressions permitted to be used as speech contents a certain speaker are described; a document analysis part 21 which performs document analysis of speech contents of a voice message designated by a purchaser and collates the document analysis result with permitted expression dictionaries to determine whether speech contents of the voice message consist of appropriate expressions or not; and a voice synthesis processing part (a rhythm control part 23 and a voice waveform generation part 24) which performs the speech synthesis processing using the document analysis result and voice feature data of the speaker (rhythm data 261 to 26n and vocal quality data 271 to 27n for individual speakers) to output speech synthesis data in the case that it is determined that speech contents of the voice message consist of appropriate expressions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-3996084-B2 (JP)
IPC: A61P31/22
Filed: 2003-04-16
Granted: 2007-10-24
Abstract: A receptor protein (RP), in isolated form, comprises a cytoplasmic domain with protein kinase activity, a kinase insert, a trans membrane domain and an extracellular domain having ca. 3 Ig-like repeats. Also claimed are (1) an isolated DNA sequence (I) encoding RP; (2) a (cloning or expression) vector comprising (I); (3) a recombinant host transformed with the vector of (2); and (4) a RP fragment having ca. 2 Ig-like repeats, only an extracellular and a trans membrane domain or only a cytoplasmic domain, DNA encoding these fragments, vectors contg. the DNA, and host cell transformed with the vectors.
Patent JP-3825016-B2 (JP)
IPC: F01D5/28
Filed: 2003-06-10
Granted: 2006-09-20
Abstract: The present invention relates to a method for repairing components such as blades used in turbine engines. The method comprises the steps of placing a piece of refractory metal material (16) over an area of the component to be repaired (12) and depositing a repair filler metal material (20) over the piece of refractory material (16) in an amount sufficient to repair the component and welding the repair filler metal material (20) in place. The refractory metal material (16) may be selected from the group consisting of niobium, tantalum, molybdenum, tungsten, a metal having a melting point higher than the melting point of nickel, and alloys thereof and may be uncoated or coated. <IMAGE>
Patent JP-3765543-B2 (JP)
IPC: A61P25/18
Filed: 2002-07-03
Granted: 2006-04-12
Abstract: The present invention relates to a group of novel piperazine oxime derivatives having interesting NK-1 antagonistic activity. The invention relates to compounds of the general formula (1) wherein: X represents phenyl or pyridyl substituted with 1 or 2 substituents from the group CH<SUB>3</SUB>, CF<SUB>3</SUB>, OCH<SUB>3</SUB>, halogen, cyano and 5-CF<SUB>3</SUB>-tetrazol-1-yl; Y represents 2- or 3-indolyl, phenyl, 7-aza-indol-3-yl or 3-indazolyl, 2-naphthyl, 3-benzo[b]thiophenyl, 2-benzofuranyl, which groups may be substituted with one or more halogen or alkyl (1-3C); n has the value 0-3; m has the value 0-2; R<SUB>1 </SUB>represents NH<SUB>2</SUB>, NH-alkyl (1-3C), dialkyl (1-3C)N, morpholino or morpholino substituted with one or two methyl and/or methoxymethyl groups, thiomorpholino, 1,1-dioxothiomorpholino, 2-, 3- or 4-pyridyl or 4-CH<SUB>3</SUB>-piperazinyl; R<SUB>2 </SUB>is hydrogen, alkyl (1-4C) or phenyl, or R<SUB>2 </SUB>together with (CH<SUB>2</SUB>)<SUB>m </SUB>wherein m is 1, and the intermediate carbon, nitrogen and oxygen atoms forms an isoxazolyl or a 4,5-dihydroisoxazolyl group; R<SUB>3 </SUB>and R<SUB>4 </SUB>independently represent hydrogen or methyl, or R<SUB>3 </SUB>and R<SUB>4 </SUB>together are oxygen. The invention also relates to a method for the preparation of the novel compounds, and to pharmaceutical compositions comprising compounds with formula (1) as an active ingredient and the use of these compounds for the treatment of disorders in which neurokinin-1 receptors are involved
Patent JP-4232870-B2 (JP)
IPC: H04J1/02
Filed: 2002-07-05
Granted: 2009-03-04
Abstract: A method and a demodulator for processing a Fast Fourier Transform using data blocks include a Fast Fourier Transform (FFT) coprocessor and a digital signal processor (DSP). The FFT coprocessor includes a start function and a computation function (F_FFT). The start function is adapted to generate a start signal each time a first data of a new block is received. The DSP includes a time error function which indicates to the start function for how much data it has to wait before a new start signal is generated.
Patent JP-4358624-B2 (JP)
IPC: H01L27/08
Filed: 2002-08-14
Granted: 2009-11-04
Abstract: The electronic device ( 10 ) comprises a capacitor ( 12 ) and an inductor ( 11 ) and is present on a substrate ( 1 ) with an unplanarized surface ( 2 ). This is realized in winding ( 21 ) of the inductor ( 11 ) has a thickness of at least 1 micron and has a planarized upper surface ( 81 ). The upper electrode ( 32 ) of the capacitor is present in a second electrode layer ( 6 ) and has a lower surface ( 82 ) which is spaced from the substrate ( 1 ) by a larger distance than the upper surface ( 81 ) of the lower electrode ( 31 ). The second electrode layer ( 6 ) preferably includes a second winding ( 22 ) of the inductor ( 11 ). The electronic device ( 10 ) is suitable for use at high frequencies.
Patent JP-4005023-B2 (JP)
IPC: B60R21/215
Filed: 2002-10-17
Granted: 2007-11-07
Abstract: An interior panelling part for automotive vehicles, has at least one weak point for forming an opening for the passage of an airbag, has a support and a pattern on the visible side. The pattern is applied on the support part. The support part has a recess in the region of a subsequent passage opening, which recess is bridged at least partially by a flap part made of a softer material than the support part. The pattern on the side orientated towards the support part is rear-foamed and the flap part is part of the rear-foaming. The rear-foaming has a harder foam in the region of the recess than in the remaining regions of the rear-foaming.
Patent JP-4234011-B2 (JP)
IPC: G06F7/58
Filed: 2002-11-12
Granted: 2009-03-04
Abstract: A method and apparatus are disclosed for preventing noise from influencing a random number generator that is based on the meta-stable behavior of flip-flops. External noise will affect multiple flip-flops in a larger random number generator circuit in the same way, since they are physically close. Thus, the ability to influence the operation of a random number generator using external noise is reduced by incorporating a plurality of flip-flops, referred to herein as core random elements, in a single random number generator. If one of the core random elements in a random number generator is influenced by noise, all of the core random elements will be influenced by the noise. Thus, if all (or most) of the core random elements issue a random bit at the same time, there is a possibility that the random number generator was influenced by noise, and all the issued bits are discarded. One or more mechanisms are incorporated into the random number generator to ensure that a random bit is not generated when a plurality of the core random elements generate a bit at the same time.
Patent JP-4173813-B2 (JP)
IPC: B23B27/04
Filed: 2002-08-21
Granted: 2008-10-29
Abstract: The tool holder has a base holder (15) and interacting contact bearing face (19,21) which is divided by an integral indentation (23) into area parts between which the indentation forms a seat for holding a protruding fitment (25) of the base holder. The walls of the indentation form support faces (31, 33) for the fitment which define different planes relative to each other so that both the shear forces resulting from the cutting force and also the torsion forces can be directed into the fitment of the base holder.  The tool holder can be fitted on the base holder by tension screws (41) which extend through the tool holder in a direction perpendicular to the plane of the contact bearing face.
Patent JP-4252458-B2 (JP)
IPC: H03F1/07
Filed: 2002-02-04
Granted: 2009-04-08
Abstract: The present invention relates to a power amplification circuit of a mobile device for improving the efficiency and the linearity properties of the power amplifier. In one embodiment, the power amplifier improves these properties by controlling the input voltage of the supplemental amplifier so that the power amplifier operates as the Doherty mode in the low output power mode depending on the magnitude of the output power from the output unit and so that the input voltage of the supplemental amplifier may be increased up to satisfy the non-linear operational requirements of a power amplifier in the high output power mode. Moreover, because only the input voltage of the supplemental amplifier is controlled, the power amplifier can be implemented in a simple manner. Thus, the size of the power amplifier becomes small, which in turn reduces the cost of the power amplifier, among other things.
Patent JP-4024767-B2 (JP)
IPC: G11C27/02
Filed: 2004-02-13
Granted: 2007-12-19
Abstract: A wireless communication unit comprising means for transmitting data to a second communication unit using at least one of a plurality of data rates, at least one of a plurality of time slots, at least one of a plurality of modulation schemes, and at least one of a plurality of coding rates in a plurality of time division multiple access (TDMA) frames.
Patent JP-4058007-B2 (JP)
IPC: H01L29/76
Filed: 2004-03-03
Granted: 2008-03-05
Abstract: A semiconductor device comprises a semiconductor element and a conductive member. The semiconductor element has a semiconductor substrate having first and second major surfaces; a semiconductor layer formed on the first major surface of the semiconductor substrate; a plurality of trenches formed on the semiconductor layer, the trenches being parallel to each other and extending to a first direction; filling material filling the trenches; a first electrode pad provided on the semiconductor layer and connected electrically to a first major electrode; a second major electrode provided on the second major surface; and a gate electrode pad provided on the semiconductor layer and connected to a gate electrode which controls conduction between the first major electrode and the second major electrode. The conductive member is connected to at least one of the first electrode pad and the gate electrode pad via a first contact area. A leading-out direction of the conductive member is substantially parallel to the first direction.
Patent JP-3920876-B2 (JP)
IPC: H04L27/38
Filed: 2004-06-14
Granted: 2007-05-30
Abstract: An approach is provided for supporting frame synchronization in a digital broadcast and interactive system. A transmitter (200) includes an encoder (203, 309) that outputs a Low Density Parity Check (LDPC) codeword. The transmitter (200) also includes a framing module generates a LDPC coded frame in response to the LDPC codeword, and appends a physical layer signaling field to the LDPC codeword for specifying modulation and coding information associated with the LDPC coded frame. The physical layer signaling field is encoded with a Forward Error Correction (FEC) code and has an embedded framing structure to assist with frame synchronization. The above arrangement is particularly suited to a digital satellite broadcast system (100).