baber/WOPTO huggingface dataset:
Patent JP-4451197-B2 (JP)
IPC: D03J3/00
Filed: 2004-04-23
Granted: 2010-04-14
Abstract: The method involves pulling a thread (F) located in front of holes on one side of an object e.g. infusion bag, through the holes to other side of the object to form two loops. One loop formed by the thread that passes by 270 degrees is rotated. A portion of the other loop is pulled through the twisted loop having an end of the thread. The loop holding the end of the thread is loosened and knot formed is tightened. An independent claim is also included for a device for knotting the end of a thread to a flat object containing two spaced holes for the knot.
Patent JP-4476801-B2 (JP)
IPC: G01N21/78
Filed: 2003-04-04
Granted: 2010-06-09
Abstract: A method for early diagnosis of neoplasia and for estimating the risk of developing, and/or spreading, of malignant neoplasia, comprising by quantitative or qualitative detection of autoantibodies against specific gangliosides, is new. Method for early diagnosis of neoplasia and for estimating the risk of developing, and/or spreading, of malignant neoplasia comprises determining the presence and amount of antibodies (Ab):  (i) that bind to ganglioside structures (GS) and to antigenic structures that mimic GS; or (ii) whose presence (and/or presence at a significantly higher level than in normal subjects) is correlated with high sensitivity to presence and/or risk of malignant neoplasia. Ab are determined in a highly sensitive assay.
Patent JP-4174774-B2 (JP)
IPC: C09B5/56
Filed: 2003-06-09
Granted: 2008-11-05
Abstract: The present invention relates to organic chemistry, in particular, to synthesis of sulfoderivatives of the polycyclic compounds and fabrication of optically anisotropic coatings on their base. The indanthrone sulfoderivatives of the general structural formulas I or II capable of forming LLC phase are disclosed. The disclosed compounds could be used, in particular, for producing optically isotropic or anisotropic and at least partially crystalline films. The application also includes the liquid crystal systems based on the disclosed compounds, and anisotropic films. wherein n is 3 or 4, R-CH<SUB>3</SUB>, C<SUB>2</SUB>H<SUB>5</SUB>, OCH<SUB>3</SUB>, OC<SUB>2</SUB>H<SUB>5</SUB>, Cl, Br, OH, NH<SUB>2</SUB>, z is the value selected from the list including 0, 1, 2, 3, and 4, M-counterion, and j-number of counterions in a dye molecule, and which can be fractional in case of one counterion belonging to several molecules, and in case n>1, counterions may be different.
Patent JP-4243246-B2 (JP)
IPC: C07C11/167
Filed: 2003-07-23
Granted: 2009-03-25
Abstract: Sudstituted the abstract with a new abstract as follows: The invention relates to a continuous process for separation a mixture of hydrocarbons which has beenobtained by extractive distillation of C<SUB>4 </SUB>fraction useing a selective solvent and the hydrocarbons from the fraction C<SUB>4 </SUB>which are more readily soluble in the selective solvent than are the butanes and the butenes. The mixture is fed into a first distillation column in which it is separated into a steam which is taken off at the top and comprises 1,3-butadiene, propyne, possibly further low boilers and possibly water and a bottom stream comprising 1,3-butadiene, 1,2-butadiene, acetylenes and possibly further high boilers, with the proportion of 1,3-butadiene in the bottom stream from the distillatin column being regulated in such a way that it is at least sufficiently high to dilute the acetylenes to outside the range in which there is a risk of spontaneous decomposition. The stream taken off from the top of the first distillation column is fed to a second distillation column and is separated into a steam which is taken off at the top and comprises propyne, possibly further low boilers and possibly water and a bottom stream comprising pure 1,3-butadiene in the second distillation column.
Patent JP-4597670-B2 (JP)
IPC: H01L39/22
Filed: 2003-08-01
Granted: 2010-12-15
Abstract: Magnetometer has several, preferably, two josephson contacts (28,29). A machining also has an electronic unit and the superconducting quantum interference filter (27), which is geometrically embodied in such a manner that the measurement of the first or higher spatial leakages of magnetic fields is possible.
Patent JP-4394578-B2 (JP)
IPC: G10L19/12
Filed: 2003-12-18
Granted: 2010-01-06
Abstract: The exemplary embodiments of this invention relate to a method and device for quantizing linear prediction parameters in variable bit-rate sound signal coding, in which an input linear prediction parameter vector is received, a sound signal frame corresponding to the input linear prediction parameter vector is classified, a prediction vector is computed, the computed prediction vector is removed from the input linear prediction parameter vector to produce a prediction error vector, and the prediction error vector is quantized. Computation of the prediction vector comprises selecting one of a plurality of prediction schemes in relation to the classification of the sound signal frame, and processing the prediction error vector through the selected prediction scheme. The exemplary embodiments of this invention further relate to a method and device for dequantizing linear prediction parameters in variable bit-rate sound signal decoding.
Patent JP-4227965-B2 (JP)
IPC: F02M51/00
Filed: 2005-02-28
Granted: 2009-02-18
Abstract: An electromagnetic controlled fuel injector is provided with which it becomes possible to quicken closing response of the poppet valve (1) at the injection beginning in order to improve operation stability at low load operation of an engine and to increase the opening lift of the poppet valve to secure enough poppet valve seat passage area in order to sharpen injection cutoff at the injection end and output and fuel consumption performance of the engine can be improved. The injector is provided with an electromagnetic opening/closing valve device composed such that a command piston device (101) is provided at an end side of the poppet valve opposite to the solenoid device (6), the command piston device having a command piston (10) capable of being contacted with the end face of the end side of the poppet valve opposite to the solenoid device so that the poppet valve moves in conjunction with the move of the command piston to increase valve seat passage (15) area for spilling the high pressure fuel in the plunger room (8)when the solenoid device is deexcited to allow said poppet valve to be opened for spilling the high pressure fuel.
Patent JP-4115465-B2 (JP)
IPC: B41J2/15
Filed: 2005-05-17
Granted: 2008-07-09
Abstract: An ink jet recording head comprising: three sets of nozzle arrays each of which comprises a large nozzle array and a small nozzle array which includes the second ejection outlet group, the small nozzle array being adjacent to the large nozzle array, wherein ejection outlets in the large nozzle array have a diameter larger than the ejection outlets in the small nozzle array. Yellow, magenta and cyan inks are ejected by the nozzle array sets when the ink jet recording head is moved in a main scan direction at a position opposing a recording material which is moving in a sub-scan direction, wherein in nozzle arrays constituted by two adjacent ones of the three nozzle array sets, the large nozzle array, the small nozzle array, the small nozzle array, the large nozzle array are arranged in the order named, in the main scanning direction, and wherein one of the two adjacent nozzle array sets ejects the cyan ink; the other one of the two adjacent nozzle array sets eject the magenta ink; a nozzle array set not constituting the two adjacent nozzle array sets ejects yellow ink. <IMAGE>
Patent JP-4885499-B2 (JP)
IPC: H04W88/14
Filed: 2005-09-08
Granted: 2012-02-29
Abstract: The present invention discloses a method of handling multi-user/multi-service in a wireless communication system comprising an access point, characterized in that the method includes the steps of: converging, by the access point, data packets of multi-user/multi-service and encapsulating the data packets of multi-user/multi-service into a container in the access point; coding and modulating, by the access point, the data encapsulated in the container; and mapping, by the access point, the coded and modulated data in the container to physical resources and emitting via a traffic channel the coded and modulated data in the container. According to the present invention, efficiency of a wireless communication system can be enhanced while delay can be reduced.
Patent JP-4746419-B2 (JP)
IPC: A61K6/884
Filed: 2005-12-16
Granted: 2011-08-10
Abstract: A dental composition contains at least one acid (meth)acrylamide monomer which has two or more polymerizable groups, at least one acid monomer which has only one polymerizable group, and at least one polymerization initiator. Independent claims are also included for: (A) system comprising the inventive dental composition and a dental material curable by radical polymerization; and (B) fixing of a radically polymerizable dental material to tooth enamel and/or dentin comprising applying the inventive dental composition and a dental material curable by radical polymerization to tooth enamel and/or dentin and polymerizing the dental material.
Patent JP-4657164-B2 (JP)
IPC: A61K38/095
Filed: 2006-07-12
Granted: 2011-03-23
Abstract: The present invention relates to an oral drug delivery system, and in particular to modified amino acids and modified amino acid derivatives for use as a delivery system of sensitive agents such as bioactive peptides. The modified amino acids and derivatives can form non-covalent mixtures with active biological agents and in an alternate embodiment can releasably carry active agents. Modified amino acids can also form durg containing microspheres. These mixtures are suitable for oral administration of biologically active agents to animals. Methods for the preparation of such amino acids are also disclosed.
Patent JP-5129939-B2 (JP)
IPC: H01L21/52
Filed: 2006-08-31
Granted: 2013-01-30
Abstract: With the objective of enabling a reduction in the size of a final semiconductor device and its thinning, and attaining facilitation of a manufacturing process, the semiconductor device includes a circuit chip having a flat mounted surface, a circuit chip smaller in size than the former circuit chip, and a sheet-like support. The latter circuit chip is formed over a substrate and has a flat back surface fixed to the substrate and a flat surface positioned on the side opposite to the back surface. The support is bonded to the surface of the latter circuit chip and supports the latter circuit chip. Then, the back surface of the latter circuit chip supported by the support is peeled from the substrate and pressed against the mounted surface, thereby fixing the back surface of the latter circuit chip and the mounted surface by an intermolecular bonding force (e.g., hydrogen bonding).
Patent JP-5378644-B2 (JP)
IPC: C09K11/08
Filed: 2006-09-29
Granted: 2013-12-25
Abstract: To reduce impurity contents of carbon and oxygen not contributing to light emission, then suppress deterioration of emission intensity of a phosphor, and improve emission efficiency of this phosphor. Therefore, there is provided a firing method of nitride or oxynitride phosphors, wherein a crucible 11 made of nitride is used as a firing container, and firing is performed, with this crucible covered with a lid (container 10), to manufacture the phosphor. The phosphor is expressed by a general composition formula MABO o N 3-2/3o :Z in which element M is one or more kinds of elements having bivalent valency, element A is one or more kinds of elements having tervalent valency, element B is one or more kinds of elements having tetravalent valency, O is oxygen, N is nitrogen, and element Z is an activating agent, satisfying o ‰¥ 0.
Patent JP-5339676-B2 (JP)
IPC: G01N33/53
Filed: 2004-02-23
Granted: 2013-11-13
Abstract: The present invention relates generally to a method for detecting an aberrant cell, and more particularly an apoptotic cell, in a subject or in a biological sample from said subject, and agents useful for same. The presence of the aberrant cell or group of aberrant cells provides an indication of a particular disease or condition or a propensity for development of a disease or condition. More particularly, the present invention contemplates a method for detecting an apoptotic cell by detecting the presence of extranuclear nuclear molecules, in particular La, or a relative increase in extranuclear nuclear molecule levels. The present invention further provides a method for diagnosing or monitoring conditions characterised by aberrant, unwanted or otherwise inappropriate cellular apoptosis in a subject or in a biological sample from said subject by screening for up-regulation of extranuclear nuclear molecule levels in a cell or group of cells. The present invention provides diagnostic agents useful for detecting these molecules. Such diagnostic agents include immunointeractive molecules, such as antibodies.
Patent JP-4522407-B2 (JP)
IPC: C08G64/30
Filed: 2005-06-14
Granted: 2010-08-11
Abstract: A method for stably producing an aromatic polycarbonate, which comprises continuously reacting an aromatic dihydroxy compound with a diaryl carbonate in a closed, reactor-pipeline system, the closed, reactor-pipeline system comprising: a plurality of reactors which are liquid-tightly connected through a pipeline toward an outlet for a final aromatic polycarbonate product, the pipeline comprising one or more pipes, wherein the plurality of reactors include at least two reactors connected in series, and at least one filter secured in the pipe or pipes of the reactor-pipeline system, wherein the or each filter is simultaneously or separately taken out to the outside of the reactor-pipeline system and subjected to washing in the outside of the reactor-pipeline system, followed by returning of the resultant washed filter into the inside of the pipe or pipes of the reactor-pipeline system, the washing being performed with the below-mentioned washing agents used in the following order: an aqueous solution of a basic compound, an aromatic monohydroxy compound, and a molten mixture of an aromatic dihydroxy compound and a diaryl carbonate, the molten mixture containing a basic compound.
Patent JP-4751327-B2 (JP)
IPC: B60S1/24
Filed: 2004-09-07
Granted: 2011-08-17
Abstract: The crank has a body (16) extending in a horizontal plane. One end (14a) of the crank is connected to a drive shaft and to a linkage arm, and another end (14b) is connected to a connecting rod of a linkage. The body has a section (22) to be deformed for adjusting distance between the ends. An oblong hole (24) divides the section into two longitudinal branches and is in quadrilateral form. An independent claim is also included for a wiping mechanism of a motor vehicle comprising a motion drive linkage including a crank.
Patent JP-4513028-B2 (JP)
IPC: F16C33/49
Filed: 2004-08-17
Granted: 2010-07-28
Abstract: The invention relates to a self-aligning antifriction bearing ( 1 ) comprising at least one first row ( 9 ) of rolling bodies ( 11 ) and a second row ( 10 ) of rolling bodies ( 11 ) adjacent to said first row ( 9 ) of rolling bodies ( 11 ), whereby every row ( 9, 10 ) comprises balls ( 5 ) and rollers ( 6 ) disposed peripherally about a central axis of the self-aligning antifriction bearing ( 1 ). The bearing is characterized in that the balls ( 5 ) have a greater outer diameter ( 28 ) than the rollers ( 6 ).
Patent JP-4550065-B2 (JP)
IPC: H05K13/02
Filed: 2004-11-03
Granted: 2010-09-22
Abstract: A method of exposing components, which are carried by a carrier tape 2, arranged in sequence along the carrier tape 5 and covered by a cover 3. The cover is attached to the carrier tape having a lower surface facing the sequence of components. The method is performed by, while feeding the carrier tape towards the picking position, separating a first portion of the cover from a first portion of the carrier tape. Thereafter, guiding a thus loosened portion of the cover towards the second side of the carrier tape. Performing said guiding such that before reaching the picking position, while being raised to an upright position, the cover is automatically gathered by being folded, so that at least two portions of the lower surface of the cover face each other, thereby reducing the height of the cover. <IMAGE>
Patent JP-5001014-B2 (JP)
IPC: H04N5/225
Filed: 2007-01-16
Granted: 2012-08-15
Abstract: Exposed images from a CCD are each captured to Surfaces A, B and C in an SDRAM in a repeated sequence from A, B to C, and the latest image among the images thus captured is displayed. While an image on Surface B is being transferred, an image on Surface A is used as the image to be displayed. The next exposure is started, and images to be displayed are switched, at the same timing as the transfer is started. An image to be displayed on an LCD monitor is stopped from being updated when camera shake compensating device starts to be released from the mechanical holding. The next switching of images and the transfer of an exposed image from the CCD to the SDRAM are prohibited. When the release of the mechanical holding is completed, the next exposed image is transferred from the CCD to the SDARM. Updating is permitted for displaying the image which is transferred to the SDRAM on a display device. A conversion is made from the mechanical holding to the electrical holding without causing a sense of inconvenience due to a blur of an image or the like to be displayed when the holding is released.
Patent JP-5165919-B2 (JP)
IPC: A61B10/02
Filed: 2007-04-27
Granted: 2013-03-21
Abstract: A biopsy system with a grid plate used as either a lateral or medial compression plate of a localization fixture used with a breast coil includes a rotatable guide cube that may be inserted into a desired rectangular recess in the grid plate after rotating to position a selected guide hole in the desired spatial orientation. Versions of a guide cube include those rotatable in two axes to provide additional hole positions, angled holes, enlarged circular holes that function with a rotating guide to support a noncircular biopsy instrument cannula (e.g., trocar / sleeve combination, core biopsy probe of a biopsy device) for rotation. A rotating guide may have an unlocked state for easily sliding to a selected longitudinal position thereon. Thereafter, the rotating guide is locked to serve as a positive depth stop (e.g., quarter turn locking elastomeric rings, triangular and scissor clips, and shutter depth stops).
Patent JP-5276800-B2 (JP)
IPC: C09D13/00
Filed: 2007-05-22
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-writing material excellent in practical property, capable of thermally changing the color of a hand by a friction, capable of memorizing and holding the states before and after the color change interchangeably in a normal temperature region and equipping a function of holding the color-changed state of the hand under the normal temperature.  <P>SOLUTION: This solid-writing material is obtained by holding a reversible thermochromic composition in a formable wax as a dispersed state and forming is provided with that the composition shows a large hysteresis characteristic on a color density-temperature curve and also an interchangeability between a first color and second color, and having -30 to 0°C range color development temperature and 45 to 95°C range completely achromatizing temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5271509-B2 (JP)
IPC: H01L33/54
Filed: 2007-05-30
Granted: 2013-08-21
Abstract: A method for fabricating a light emitting diode (LED) package comprising providing an LED chip and covering at least part of the LED chip with a liquid encapsulant having a radius of curvature. An optical element is provided having a bottom surface with at least a portion having a radius of curvature larger than the liquid encapsulant. The larger radius of curvature portion of the optical element is brought into contact with the liquid encapsulant. The optical element is then moved closer to the LED chip, growing the contact area between said optical element and said liquid encapsulant. The liquid encapsulant is then cured. A light emitting diode comprising a substrate with an LED chip mounted to it. A meniscus ring is on the substrate around the LED chip with the meniscus ring having a meniscus holding feature. An inner encapsulant is provided over the LED chip with the inner encapsulant having a contacting surface on the substrate, with the meniscus holding feature which defines the edge of the contacting surface. An optical element is included having a bottom surface with at least a portion that is concave. The optical element is arranged on the substrate with the concave portion over the LED chip. A contacting encapsulant is included between the inner encapsulant and optical element.
Patent JP-5142600-B2 (JP)
IPC: B23P19/02
Filed: 2007-06-15
Granted: 2013-02-13
Abstract: A remote center compliance device is provided. The remote center compliance device includes a measuring sensor disposed at a limiter, a measuring block, or an elastic body to measure a force-insertion force or a location displacement of a force-insertion apparatus.
Patent JP-4853398-B2 (JP)
IPC: G11B5/02
Filed: 2007-06-20
Granted: 2012-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical assist magnetic recording head in which use efficiency of light is high and thickness is thin, and an optical assist magnetic recording device.  <P>SOLUTION: The optical assist magnetic recording head performs information recording for a recording medium using light. The head has a slider moving relatively for the recording medium, and an optical waveguide guiding light from a light source to the slider. The optical waveguide has a core waveguide which is formed in a L-shape and propagates light, a slant reflecting light propagated from the light source and guiding it to the slider is formed at a bent part of the L-shape of the core waveguide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5267835-B2 (JP)
IPC: H01M8/04
Filed: 2007-06-25
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To grasp the optimal value of moisture content of the whole fuel cell stack from a measured value of impedance of a cell which is relatively easy to dry.  <P>SOLUTION: In a fuel cell system, current and voltage of a specific cell C1 which is relatively easy to dry is detected by a cell monitor 50, and the AC impedance Z of the specific cell C1 is measured by an impedance measurement-scavenging treatment control part 54 based on the detected current detection signal Sa and voltage detection signal Sv, and an average moisture content of cells of a fuel cell is estimated based on the measured AC impedance Z. Then, based on the estimated moisture content, a scavenging treatment is carried out so as to maintain the average moisture content of the fuel cell stack in an optimal value range. Since the measurement accuracy of the AC impedance in the specific cell relatively easy to dry is high, precise estimation of the moisture content is possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT