baber/WOPTO huggingface dataset:
Patent JP-3461175-B2 (JP)
IPC: C08G63/87
Filed: 2001-09-10
Granted: 2003-10-27
Abstract: A polymerization catalyst for polyester production which contains neither a germanium compound nor an antimony compound as a major component. It contains aluminum as the main metallic ingredient, has excellent catalytic activity, and gives a polyester which is effectively inhibited from suffering thermal degradation, during melt molding, without deactivating or removing the catalyst, and is excellent in thermal stability, stability to thermal oxidation, and hydrolytic resistance. The polymerization catalyst contains as a first metallic ingredient at least one member selected among aluminum and compounds thereof and further contains a phosphorus compound represented by a specific chemical formula. The polyester produced with this catalyst is usable as fibers, films, sheets, various moldings including hollow moldings, etc.
Patent JP-4623931-B2 (JP)
IPC: A61K9/127
Filed: 2001-12-07
Granted: 2011-02-02
Abstract: A pharmaceutical composition for parenteral administration, comprising liposomes composed of non-charged vesicle-forming lipids, including up to 20 mole percent of an amphipathic vesicle-forming lipid derivatized with polyethyleneglycol, and optionally including not more than 10 mole percent of negatively charged vesicle-forming lipids, the liposomes having a selected mean particle diameter in the size range between about 40-200 nm and containing a water soluble corticosteroid for the site-specific treatment of inflammatory disorders, is provided.
Patent JP-4319406-B2 (JP)
IPC: C07C37/08
Filed: 2001-11-30
Granted: 2009-08-26
Abstract: The present invention claims a process and an apparatus for the work-up by distillation of cleavage product mixtures produced in the cleavage of alkylaryl hydroperoxides. Usually, in the work-up by distillation of cleavage product mixtures which are produced in the cleavage of alkylaryl hydroperoxides, the cleavage product mixture is divided into three main fractions, for which at least two distillation columns are used. The use of two distillation columns has the disadvantage that the capital costs, and also the energy costs, in these conventional processes are relatively high.By means of the inventive process for the work-up by distillation of cleavage product mixtures, the equipment requirements and the energy consumption can be markedly reduced in comparison with customary plants, since the cleavage product mixture can be resolved into the three main fractions in only one apparatus. The inventive process can be used for the work-up by distillation of cleavage product mixtures produced in the cleavage of alkylaryl hydroperoxides, in particular in the cleavage of cumene hydroperoxide. By using the inventive process it is possible to separate off phenol and acetone from a cleavage product mixture that was obtained in the cleavage of cumene hydroperoxide.
Patent JP-4307074-B2 (JP)
IPC: G01N35/04
Filed: 2002-01-25
Granted: 2009-08-05
Abstract: The invention concerns the performing, in continuous flow, of a biological, chemical or biochemical protocol on substances to be analysed, comprising several steps which consists in: in causing a mobile analysis support ( 11 ) comprising means ( 12 ) for receiving substances to be analysed and reagents to move past; implementing the steps of the protocol on the substances as the mobile analysis support ( 11 ) moves past.
Patent JP-4087709-B2 (JP)
IPC: A23L13/50
Filed: 2001-12-07
Granted: 2008-05-21
Abstract: Improved tenderization of meat is achieved by using, individually or in combination, (1) a capacitor discharge chamber of shortened height; (2) a drum-head on which the meat sits during treatment and which is located at the upper end of the capacitor discharge chamber; (3) meat supporting structure which substantially holds the meat in place on the drum-head during capacitor discharge; (4) an indexing carousel for delivery the meat to a location above the capacitor discharge chamber and for transporting the treated meat to a discharge location; (5) an improved negative compression or rarefaction wave; and (6) the combination of shock wave treatment with other operations.
Patent JP-4188693-B2 (JP)
IPC: B61B13/06
Filed: 2002-02-06
Granted: 2008-11-26
Abstract: An individual transportation system (10) includes a track system (12), including a primary track section (14), a switching track section (16) and loading/unloading section (18). The transportation system (10) additionally includes a plurality of carriages (20) supported by the track system (12), and a plurality of underslung passenger vehicles (22) each matably engageable with one of the carriages, and adapted to hold at least one passenger therein. The transportation system (10) further includes a storage facility (24) for storing the vehicles (22) when they are disengaged from the carriage, whereby a carriage and vehicle combination traveling on the primary track can be switched between primary track section (14) via an associated switching track section (16), and can be switched to the loading/unloading track (18), wherein the vehicle may be disengaged from carriage (20) and stored in the storage facility (24).
Patent JP-3780258-B2 (JP)
IPC: B67C3/28
Filed: 2002-03-12
Granted: 2006-05-31
Abstract: A filling spout for distributing a liquid in a receptacle, delivering an umbrella-shaped jet, the distribution passage for the liquid being defined by two parallel truncated partition walls, one outer wall belonging to the body of the spout and the other inner wall belonging to a central core. The central core is conical, widens towards the outlet and is disposed coaxially in a cylindrical conduit of the body of spout, terminating in the truncated outer wall. A supporting foot for the central core is placed in between the central core and the wall of the cylindrical conduit, the foot being used to support the conical core in a coaxial manner in relation to the cylindrical conduit and extending from the tip of the core towards the outlet, taking the form of a diheydron wherein the edge coincides with the axis of the core.
Patent JP-4314827-B2 (JP)
IPC: H04N5/361
Filed: 2003-01-16
Granted: 2009-08-19
Abstract: An object of the present invention is to provide an imaging device which can reliably correct dark current components that locally occur in an imaging sensor, such as those caused by an FDA. The imaging device includes: a storage unit which pre-stores information representing a relation between one of dark current components and an output signal of an optical black pixel arranged in a predetermined optical black area on an imaging sensor, the dark current components being superimposed on pixel signals of effective pixels, respectively, arranged in a predetermined effective pixel area on the imaging sensor; a dark current obtaining unit which obtains dark current components based on both the information stored in the storage unit and output signal of the optical black pixel; and a correcting unit which corrects the dark current components obtained by the dark current obtaining unit according to the pixel signals.
Patent JP-4300080-B2 (JP)
IPC: B23B27/16
Filed: 2003-09-05
Granted: 2009-07-22
Abstract: The cutting tool (1) has a cutting plate (3) on the front edge (14) of a first main cutting edge (15) and a u-shaped section (18). The side legs (19,20) of the section and base (21) work in an advance direction (V) behind the first main cutting edge towards the main cutting edge (22). The cutting plate is made from two separate pieces (4a,4b). The two main cutting edges are parallel to the first main cutting edge. Each piece has parallel side edges (11,13) which are oriented at an angle to the advance direction.
Patent JP-4496378-B2 (JP)
IPC: G10L21/028
Filed: 2003-09-05
Granted: 2010-07-07
Abstract: Method for recovering target speech by extracting signal components falling in a speech segment, which is determined based on separated signals obtained through the Independent Component Analysis, thereby minimizing the residual noise in the recovered target speech. The present method comprises: the first step of receiving target speech emitted from a sound source and a noise emitted from another sound source and extracting estimated spectra Y* corresponding to the target speech by use of the Independent Component Analysis; the second step of separating from the estimated spectra Y* an estimated spectrum series group y* in which the noise is removed by applying separation judgment criteria based on the kurtosis of the amplitude distribution of each of estimated spectrum series in Y*; the third step of detecting a speech segment and a noise segment of the total sum F of all the estimated spectrum series in y* by applying detection judgment criteria based on a predetermined threshold value T that is determined by the maximum value of F; and the fourth step of extracting components falling in the speech segment from the estimated spectra Y* to generate a recovered spectrum group of the target speech for recovering the target speech.
Patent JP-3999737-B2 (JP)
IPC: G11B5/48
Filed: 2002-07-22
Granted: 2007-10-31
Abstract: A magnetic head assembly with an air bearing surface (ABS) layer over a double-shielded magnetoresistive (MR) sensor and a write gap formed between two spaced magnetic pole tips, with an optional write-gap shield disposed so that one magnetic pole tip is disposed between the write-gap shield and the other magnetic pole tip. At least one of the MR element shields is electrically connected to one of the MR signal lead conductors (preferably the one having the most positive potential) and the one magnetic pole tip (and/or the optional write-gap shield) is coupled to the clamped MR element shield with an electrical conductor. For multi-track read/write arrays, the connection between adjacent reader shield and writer pole and/or shield is provided independently for each read/write pair in the array, thereby equalizing the voltage environments to reduce variations in the chemical/mechanical erosion of the read and write head ABS layers.
Patent JP-4443928-B2 (JP)
IPC: A61K31/424
Filed: 2002-12-23
Granted: 2010-03-31
Abstract: Streptogramin A derivatives (I) are new.  Streptogramin A derivatives of formula (I) and their salts are new:  R1 = halo, OH, 1-6C alkoxy, N3, SCN or NR'R''; R' = H or Me; R'' = A, OA or NA'A''; A = H, 1-6C alkyl, cycloalkyl, allyl, propynyl or benzyl; A', A'' = Me; or  NA'A'' = a 4- or 5-membered ring optionally containing another heteroatom selected from N, O or S; R'1 = H; R2 = halo, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, phenyl, heteroaryl, 1-6C alkylthio, phenylthio or heteroarylthio; R3 = H, Me or Et; and R1+R'1 = oxo. Independent claims are also included for:  (1) a process for preparing compounds (I);  (2) polyanions derived from selected compounds (I; R2= H) (15 formulas given);  (3) a pharmaceutical composition comprising a compound (I) and optionally at least one streptogramin B derivative and/or one or more diluents or adjuvants.
Patent JP-4276088-B2 (JP)
IPC: A23L27/60
Filed: 2003-03-17
Granted: 2009-06-10
Abstract: A process for the extraction of lycopene from whole tomatoes, in which process tomatoes are heat concentrated and extracted with water-saturated ethyl acetate.
Patent JP-4515129-B2 (JP)
IPC: H01L21/301
Filed: 2004-03-26
Granted: 2010-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for manufacturing a semiconductor chip of two-layer structure easily.  <P>SOLUTION: When a reinforcing tape 10 is cut between semiconductor chips, each segmented semiconductor chip 5 is sandwiched between a surface protection tape 8 and a reinforcing tape 10 (the reinforcing tape 10 to be cut is exposed to the outside). Since a cutting blade is not required to be inserted between the semiconductor chips 5 when the reinforcing tape 10 is cut, the semiconductor chip 5 can be protected against damage. Furthermore, reapplication of a tape to the segmented semiconductor chip 5 is not required until the reinforcing tape 10 is cut between the semiconductor chips. Since the semiconductor chip 5 is not shifted on the protection tape, cutting of the reinforcing tape 10 is facilitated furthermore.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4912589-B2 (JP)
IPC: A61M19/00
Filed: 2003-05-09
Granted: 2012-04-11
Abstract: An objective and reproducible system for, and method of, monitoring and/or controlling the pressure during nerve blockage injection, especially by less experienced personnel, is provided in order to decrease the possibility of intraneuronal injection. More specifically, the present invention employs a pressure sensing and/or limiting device located between an injection device (typically a syringe) and a nerve block needle whereby injection pressure during a nerve block injection can be easily and objectively monitored, thereby allowing the operator to monitor the injection pressure and/or injection speed during a nerve blockage injection procedure and to take appropriate corrective actions if abnormal pressure conditions are observed.
Patent JP-4339251-B2 (JP)
IPC: A61P43/00
Filed: 2003-07-31
Granted: 2009-10-07
Abstract: The invention relates to new compounds for cancer therapy or diagnosis and more specifically to the use of a non-toxic B subunit of Shiga toxin mutant as a vector for diagnostic products or drugs in over-expressing Gb3 receptor cells, such compounds having the following formula: STxB-Z(n)-Cys-Y(m)- T wherein  STxB is the Shiga Toxin B subunit or a functional equivalent thereof, Z is an amino-acid devoided of sulfydryl group, n being 0, 1 or a polypeptide, Cys is the amino-acid Cysteine, T is a molecule linked by a covalent bound to the S part of Cys, Y is a linker between T and Cys.
Patent JP-4279253-B2 (JP)
IPC: H01L25/18
Filed: 2003-08-12
Granted: 2009-06-17
Abstract: There is disclosed a photo-detector array including a plurality of sub-arrays of photo-detectors, the photo-detectors of each sub-array being formed of: a plurality of anodes formed at a first surface of at least one substrate; a corresponding plurality of cathodes formed at a second surface of at least one substrate; and an electrical interconnection between the plurality of anodes, whereby outputs of the array are provided by the plurality of cathodes, wherein a plurality of said sub-arrays of photo-detectors are placed adjacent to each other in a matrix to form the photo-detector array.
Patent JP-4610341-B2 (JP)
IPC: A45D31/00
Filed: 2003-11-13
Granted: 2011-01-12
Abstract: A system and process for creating custom fit artificial fingernails using a non-contact measuring device is disclosed. A fingernail is measured for its topographical configuration by an optical non-contact measuring device. The measured topography of the fingernail is then used to direct a machining device to create an artificial fingernail. Also disclosed is a method to digitally design an artificial fingernail, which has a portion of its under surface fitted to the natural fingernail by using a special computer program. The three-dimensional shape information of the digitally designed artificial fingernail is then converted into machine codes to drive a computer numerical controllable device, which will then cut the artificial fingernail from a piece of raw material. Finally, the user selected nail art can be printed onto the artificial fingernail by using a nail art printing device.
Patent JP-4113201-B2 (JP)
IPC: A61P29/00
Filed: 2005-04-19
Granted: 2008-07-09
Abstract: Disclosed are compounds, compositions and methods for inhibiting interleukin-1 beta  protease activity, the compounds having the formula (I) <CHEM> wherein R1 is an acyl group, as defined herein, A is an amino acid group as defined herein, n is 0-4 and Y is <CHEM>
Patent JP-4708214-B2 (JP)
IPC: H01S5/022
Filed: 2006-02-23
Granted: 2011-06-22
Abstract: An optical transmitting and receiving device 1 includes a main body portion 4 and has a base substrate 5 at a bottom-surface side of this main body 4. In a front surface 5a of this base substrate 5, formed is a recess-like first cavity 7 and second cavity 8, and an LD 9 is disposed in the first cavity 7, and a PD 12 is disposed in the second cavity 8. An LD terminal electrode 15 of the LD 9 is electrically connected, via a wire 28, to a base substrate wiring portion 19 formed on an insulating film 40 on the front surface 5a. Moreover, in a light shielding member 20 laminated on and fixed to the front surface 5a side of the base substrate 5, formed is a wire storing portion 29 to store the wire 28. Since these make it no longer necessary to provide a space to store the wire 28 in the first cavity 7, it becomes possible to downsize the first cavity 7. Accordingly, it becomes possible not only to downsize the base substrate 5 but also to downsize the optical transmitting and receiving device 1.
Patent JP-4235211-B2 (JP)
IPC: D21B1/02
Filed: 2006-02-28
Granted: 2009-03-11
Abstract: An apparatus for treating process material includes a vessel into which process material can be introduced, an arrangement for introducing steam into the interior of the vessel to heat and impart moisture to process material in the vessel, and several fluid transport conduits extending helically through the vessel for conveying heated fluid through the vessel between opposite ends of the vessel in order to raise the temperature and pressure within the vessel to treat the material while also allowing the moisture content of the process material to be reduced. The fluid transport conduits are also configured to contact the process material and assist in treating and densifying the material. The vessel can also be adapted to be pivoted so that the forward end of the vessel can be selectively positioned above and below a horizontal position. The vessel can also be interconnected with one or more similarly configured vessels to define a system for treating process material. The system can include an arrangement that allows steam and heat from a hot vessel to be conveyed to a cold vessel. A method for treating process material can include introducing process material into two different vessels, raising the temperature within one of the vessels through the introduction of steam to heat the material in the vessel, and reducing the temperature in the one vessel while also increasing the temperature in the other vessel by venting the interior of the one vessel to the interior of the other vessel.
Patent JP-4915109-B2 (JP)
IPC: G01N21/49
Filed: 2006-03-03
Granted: 2012-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and surely confirm effects of a papermaking chemical such as a retention aid, a freeness improving agent, a coagulant and a pitch controlling agent added to a raw material slurry of paper or papermaking process water such as an inlet in a papermaking process and to precisely control the amount injected of the papermaking chemical based on the results of monitoring.  <P>SOLUTION: Papermaking process water to which the papermaking chemical is added or diluted water thereof is used as a fluid to be measured. Furthermore, the fluid to be measured is irradiated with a laser beam. Scattered light scattered with particles in the fluid to be measured is received to afford scattered light intensity data. The particle diameter distribution of the particles in the fluid to be measured is determined on the basis of the scattered light intensity data to thereby monitor the effects of the papermaking chemical. The amount of the papermaking chemical injected is controlled on the basis of the determined particle diameter distribution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5110799-B2 (JP)
IPC: G03B7/00
Filed: 2006-03-07
Granted: 2012-12-26
Abstract: A photographic device, includes a shake detector, a shake mitigator, a first commander, and a shake controller. The shake detector detects a device shake, that is, a shaking of the photographic device. The shake mitigator mitigates the effects of the device shake to reduce an image shake that is a shake of a photographed subject image. The first commander commands the photographic device to photograph the subject image. The shake controller controls the shake mitigator so that the shake mitigator refrains from mitigating the effects of the device shake from the point when the first commander commands the photographic device to photograph the subject image, until the point when photographing the subject image commences.
Patent JP-4969132-B2 (JP)
IPC: H01B13/00
Filed: 2006-03-30
Granted: 2012-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To mass-produce a solid electrolyte film of fixed quality and high proton conductivity by forming solid electrolyte into a film continuously.  <P>SOLUTION: A dope 24 that has cation species and contains a polymer which is a precursor of a solid electrolyte is flow-cast on a traveling flow-casting belt 94 so that a flow-casting membrane is formed. In a tank 101, flow-casting membrane 61 is peeled off from the flow-casting belt 94, and formed into a gel-state precursor film 65. The precursor film 65 is dried with a tenter 83, then in succession soaked into a bathtub 84 in which solution containing acid is reserved, so that the cation species is substituted by hydrogen atom and protonated, thus a solid electrolyte film 70 is obtained. The solid electrolyte film 70 is sent into a water vessel 85 to have an excessive acid removed, and dried in a drying room 86. According to this method, the process from formation of the flow-casting membrane to the acid treatment and the film manufacturing can be carried out continuously, and the solid electrolyte film 70 with high proton conductivity is enabled to be mass-produced continuously.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4203077-B2 (JP)
IPC: C07K14/705
Filed: 2006-04-11
Granted: 2008-12-24
Abstract: The present invention provides a DNA sequence essentially encoding a mammalian vascular endothelial receptor for modified low-density lipoprotein. The sequence is set forth in the Sequence No. 1, 2 or 3.
Patent JP-5138910-B2 (JP)
IPC: G06T1/00
Filed: 2006-08-24
Granted: 2013-02-06
Abstract: A technique is provided for performing a computer aided detection (CAD) analysis of a three-dimensional volume using a computer assisted detection and/or diagnosis (CAD) algorithms. The technique includes selecting one or more three-dimensional points of interest in a three-dimensional volume, forward projecting the one or more three-dimensional points of interest to determine a corresponding set of projection points within one or more two-dimensional projection images, and computing output values at the one or more three-dimensional points of interest based on one or more feature values or a CAD output at the corresponding set of projection points.
Patent JP-5038682-B2 (JP)
IPC: G02B5/02
Filed: 2006-10-27
Granted: 2012-10-03
Abstract: The present invention discloses a backlight unit comprising plural linear light sources, and an optical functional sheet, wherein a prism structure having plural prisms is formed on at least one surface of the optical functional sheet, and the values of (Hn-1 + Hn)/(An- An-1) are approximately equivalent, wherein, in a brightness distribution graph that expresses a brightness distribution in the optical functional sheet, A1 is a peak site and H1 is a peak height of a first virtual image, A2 is a peak site and H2 is a peak height of a second virtual image adjacent to the first virtual image,-----, An is a peak site and Hn is a peak height of (n)th virtual image adjacent to (n-1)th virtual image, and these virtual images are derived from the plural linear light sources.