baber/WOPTO huggingface dataset:
Patent JP-4430071-B2 (JP)
IPC: A61K31/381
Filed: 2004-06-23
Granted: 2010-03-10
Abstract: The present invention relates to tricyclic derivatives or pharmaceutically acceptable salts thereof, their preparations and pharmaceutical compositions containing them. More precisely, the present invention relates to tricyclic derivatives as colchicine derivatives, pharmaceutically acceptable salts thereof, their preparations and pharmaceutical compositions containing them. Tricyclic derivatives of the present invention show very powerful cytotoxicity to cancer cell lines but were much less toxic than colchicine or taxol, confirmed through animal toxicity test. Tricyclic derivatives of the invention also decrease the volume and weight of a tumor and have a strong angiogenesis inhibiting activity in HUVEC cells. Thus, tricyclic derivatives of the present invention can effectively be used as an anticancer agent, anti-proliferation agent and an angiogenesis inhibitor.
Patent JP-4805146-B2 (JP)
IPC: G01N27/12
Filed: 2004-06-25
Granted: 2011-11-02
Abstract: The invention relates to novel mixed metal oxides of the formula AXO<SUB>3 </SUB>and to mixtures of such mixed metal oxides. The particle size of the inventive substances is preferably in the nanoscale region, i.e. well into the sub-mum range. The novel compounds can be used in particular for the detection of gases, in particular of incombustible gases such as CO<SUB>2</SUB>.
Patent JP-4814093-B2 (JP)
IPC: H01L21/027
Filed: 2004-07-29
Granted: 2011-11-09
Abstract: A gas discharge source, in particular, for generating extreme ultraviolet and/or soft X-radiation, has a gas-filled intermediate electrode space located between two electrodes, devices for the admission and evacuation of gas, and one electrode that has an opening that defines an axis of symmetry and is provided for the discharge of radiation. A diaphragm exhibits at least one opening on the axis of symmetry and operates as a differential pump stage, between the two electrodes.
Patent JP-5275567-B2 (JP)
IPC: C23C16/56
Filed: 2006-02-07
Granted: 2013-08-28
Abstract: The problem of the present invention is provision of a tantalum carbide-coated carbon material having superior corrosion resistance to reducing gas and superior resistance to thermal shock at a high temperature and a production method thereof.  According to the present invention, a tantalum carbide-coated carbon material having a carbon substrate and a coating film formed directly or via an intermediate layer on the aforementioned carbon substrate can be provided.  The coating film consists of a number of microcrystals of tantalum carbide, which are densely gathered and, in an X-ray diffraction pattern of the coating film, the diffraction intensity of the (220) plane of tantalum carbide preferably shows the maximum level, more preferably, the aforementioned diffraction intensity is not less than 4 times the intensity of the second highest diffraction intensity.
Patent JP-5706057-B2 (JP)
IPC: C12N15/09
Filed: 2004-09-10
Granted: 2015-04-22
Abstract: The invention relates to modified polymerase enzymes which exhibit improved incorporation of nucleotide analogues bearing substituents at the 3' position of the sugar moiety that are larger in size than the naturally occurring 3' hydroxyl group. Also described are methods of using the polymerases to incorporate nucleotides into polynucleotides, particularly in the context of DNA sequencing.
Patent JP-4658968-B2 (JP)
IPC: H04R5/02
Filed: 2005-01-03
Granted: 2011-03-23
Abstract: A device is described, having a first (2) and a second (4) sound-generating means and an input for a stereo signal (S) comprising left (L) and right (R) sound signals. The device has an interconnected first (1) and second (3) part comprising a first (2) and a second (4) sound-generating means, respectively. The first part (1) is formed so as to couple soundwaves generated by the first sound-generating means (2) into a surface (6) when placed upon said surface (6), and the device has means (5) for sending a first signal (S1), which is a composite of the left (L) and right (R) sound signals, to the first sound-generating means (2) of the first part (1), and a second signal (S2), which is a different composite of the left (L) and right (R) sound signals, to the second sound generating means (4) of the second part (3).
Patent JP-4772698-B2 (JP)
IPC: B29D30/30
Filed: 2005-01-21
Granted: 2011-09-14
Abstract: The manufacturing device comprises a rotary distributor 6 in rotation about a rotation axis R, the rotary distributor comprising at least one elbowed tube 61, the elbowed tube having a corridor for receiving the wire on the radially internal side and forming output guidance on the externally radial side. The device comprises a member for conveying to the distributor comprising a tubular portion 53 substantially perpendicular to the rotation axis R, a space in the radial direction being provided between the tubular portion 53 and the elbowed tube 61. A knife 7 is disposed in the space between the rotary distributor and the conveying member. The conveying member and the distributor are coupled and both rotary, the knife 7 being mounted on a knife holder 70 for purposes of adjustment and whose rotation is locked during cutting. The rotary distributor comprises a central tube 51, and inlet orifice 52 of which is disposed substantially on the rotation axis R of the rotary distributor, the tubular portion 53 coming in line with the central tube 51.
Patent JP-4876011-B2 (JP)
IPC: C23F11/08
Filed: 2007-03-30
Granted: 2012-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant operation method capable of checking corrosion thinning that suppresses the effect of carbon steel pipes during plant operation and of improving the operating ratio of the plant.  <P>SOLUTION: At least three electrodes made of the carbon steel that is the same type of steel as that of the carbon steel pipe are exposed into water flowing through the carbon steel pipe; the presence of a corrosion thinning in a plurality of locations of the carbon steel pipe during the plant operation is watched using the reciprocal of noise resistance, noise resistance, or the standard deviation for the electrochemical current noise, calculated from an electrochemical noise between the measured electrodes as indexes; and based on the result, the amount of a corrosion inhibitor to be added is controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4957334-B2 (JP)
IPC: B60W20/00
Filed: 2007-03-30
Granted: 2012-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To change a gear shift step of a transmission suppressing variable speed shock, even when the gear shift step of the transmission cannot be changed, by performing synchronization of rotation speed of a motor by output limitation of a capacitor device.  <P>SOLUTION: When carrying out down shifting of the gear shift step of the transmission in the midst of carrying out motoring of the engine by a motor MG 1 by input limitation Win of a battery during accelerator-off, when an excess power ΔP calculated by output limitation Wout of the battery becomes less than a threshold Pref that is the power required for control of revolution speed synchronization, and when a value 1 is set to a flag F, increase adjustment is performed to make a value obtained by adding increase power ΔW to the output limitation Wout become a new output limitation Wout (S130). In the range of increase adjusted output limitation Wout, down shifting of the gear shift step of the transmission is carried out by synchronizing the revolution speed of the motor MG2 to the target revolution speed Nm2* after gear change (S180-S210), while continuing a motoring status of the engine by the motor MG 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4805208-B2 (JP)
IPC: A61M25/00
Filed: 2007-05-16
Granted: 2011-11-02
Abstract: A system and method for making at least one cut in a catheter, guide wire or other elongate cylindrical object having a lengthwise axis, comprising a securing means for repeatedly releasing and then holding the elongate object in a position suitable for cutting it at an angle or transversely relative to its lengthwise axis, a manipulating means for moving the elongate object so that it can be disposed in the position suitable for cutting when it is released by the securing means, and a cutting means for forming the at least one precision cut in the elongate object to any desired depth. The securing means preferably comprises a rotatable collet clamp, and the manipulating means preferably comprises a pinch roller assembly for advancing and holding the elongate object. The cutting means is preferably a mechanical blade mounted on a rotatable spindle, and is free to move vertically and horizontally with respect to the elongate object to thereby control the location, size and depth of the cuts in the cylindrical object disposed adjacent thereto. The clamp is configured to hold and position the object to be cut so as to expose the entire circumference of the cylindrical object to the saw blade if desired. By releasing the clamp, the pinch roller advances the cylindrical object before the clamp is re-engaged to securely hold the cylindrical object for cutting.
Patent JP-4881244-B2 (JP)
IPC: B41J3/407
Filed: 2007-07-09
Granted: 2012-02-22
Abstract: Disclosed is a disk label printer that includes a slot-in type optical disk driving mechanism and a printing mechanism integrated with each other, has a small size, and prints a high-quality image on the label surface of an optical disk (D). The disclosed disk label printer includes: a case that has a slot through which an optical disk is inserted or ejected formed therein; an optical disk driving mechanism that is provided in the case and writes and/or reads signals to and/or from the optical disk mounted to a disk mounting portion; and a printing mechanism that is provided in the case and includes a thermal head (21) printing a desired image on a label surface of the optical disk (D). The printing mechanism is provided on a transfer path of the optical disk (D) toward the optical disk driving mechanism between the slot and the optical disk driving mechanism.
Patent JP-5294600-B2 (JP)
IPC: G01N33/543
Filed: 2007-09-28
Granted: 2013-09-18
Abstract: A target substance-detecting apparatus for detecting a target substance in an analyte comprises a detecting device having a substrate and metal structures capable of causing a plasmon resonance arranged thereon, an illumination optical system for illuminating an incident light containing a polarization component polarized in a first direction onto the detecting device to cross the arranged metal structures, a light-receiving device for receiving light containing the polarization component polarized in the first direction and transmitted through or reflected by the detecting device, and an arithmetic unit for calculating on signals from the light-receiving device to analyze a characteristic of the analyte; the metal structures arranged at first intervals not more than 1/10 of a plasmon resonance wavelength in lines in the first direction and at second intervals not less than ¼ of the plasmon resonance wavelength and not more than the wavelength in lines parallel in a second direction.
Patent JP-4778943-B2 (JP)
IPC: B60K15/04
Filed: 2007-10-12
Granted: 2011-09-21
Abstract: A fuel filler apparatus of a vehicle of the invention only permits insertion of fuel dispensing nozzles of a diameter within a predefined range, and prevents insertion of fuel dispensing nozzles whose diameter is smaller or larger than this range. The fuel filler apparatus includes a manual operation mechanism which by a manual operation permits the insertion of only fuel dispensing nozzles of a diameter smaller than the range.
Patent JP-4962258-B2 (JP)
IPC: H04L12/56
Filed: 2007-10-15
Granted: 2012-06-27
Abstract: A method for providing support for multiple control channels includes establishing an indirect data connection with a first network entity in an optical network. The method also includes establishing a first control channel with the first network entity. The first control channel has at least one unique source IP address. The method additionally includes transmitting a first control message to the first network entity via the first control channel. The first control message comprises a first unique source IP address.
Patent JP-5311805-B2 (JP)
IPC: C08F4/6592
Filed: 2007-11-21
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly active catalyst for polymerizing an olefin, which does not need an aromatic solvent giving large environmental loads on the preparation of a metallocene catalyst for polymerizing the olefin, gives a uniform catalyst solution, even when a saturated aliphatic hydrocarbon solvent is used instead of the above solvent, and has a good polymerization performance, and to provide a method for polymerizing an olefin in the presence of the catalyst.  <P>SOLUTION: This catalyst for polymerizing the olefin comprises the following components (A), (B), (C) and (D). The component (A) is a metallocene catalyst. The component (B) is an organic aluminum compound. The component (C) is a compound obtained by contacting an ionic organic boron compound with an amine compound represented by general formula (1): N(R<SP>1</SP>R<SP>2</SP>R<SP>3</SP>). The component (D) is an unsaturated hydrocarbon compound represented by general formula (2): R<SP>4</SP>R<SP>5</SP>C=CR<SP>6</SP>R<SP>7</SP>or general formula (3): R<SP>8</SP>C≡CR<SP>9</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5394639-B2 (JP)
IPC: A61B17/60
Filed: 2004-04-19
Granted: 2014-01-22
Abstract: An elastic element which consists of a radiolucent material and is provided for a medical device. Said elastic element is produced from an unreinforced plastic material.
Patent JP-4825214-B2 (JP)
IPC: H02K9/06
Filed: 2005-10-17
Granted: 2011-11-30
Abstract: A device for driving a drum (1) about the axis thereof, including a motor (2) which is mounted at least partially inside the drum (1) and a transmission (7) disposed between the motor (2) and the drum (1), characterized in that it further includes a device (10) enabling a forced current of cooling air to be created in a space (13,14) between the motor (2) and an inner wall of the drum (1).
Patent JP-5583889-B2 (JP)
IPC: A63H29/00
Filed: 2005-10-19
Granted: 2014-09-03
Abstract: A toy building system with function bricks adapted to perform a function in response to a mechanical trigger action; sensor bricks with a sensor adapted to produce an output in response to a mechanical trigger action; and logic bricks with an input responsive to a sensor brick output and adapted to perform a logic function on the sensor brick output and to produce a logic output. The sensor brick output and the logic brick output are arranged in a first uniform manner relative to the coupling means, and the sensor output action and the logic output action are of uniform physical nature. The logic brick input and the function brick input are arranged in a second uniform manner relative to the coupling means. The function brick input is responsive to a logic brick output and adapted to perform the function in response to a logic brick output.
Patent JP-5049135-B2 (JP)
IPC: A61K33/244
Filed: 2005-11-29
Granted: 2012-10-17
Abstract: The present invention provides medicaments useful for reducing phosphorus serum level, especially in those subjects affected from hyperphosphatemia. More specifically, the present invention relates to pharmaceutical compositions to be administered by oral route in fasting periods, in order to absorb phosphorus compounds from fluids of the enteric tract, especially from saliva.
Patent JP-5330691-B2 (JP)
IPC: C08K3/00
Filed: 2006-11-14
Granted: 2013-10-30
Abstract: A material for vibration control of the invention includes a propylene polymer (A) containing a constitutional unit (a) derived from propylene in the proportion of 40 to 100 mol% and a constitutional unit (b) derived from ±-olefin having 2 to 20 carbon atoms excluding propylene in the proportion of 60 to 0 mol% [provided that the total of (a) and (b) is 100 mmol%], and having a melting point measured by DSC of 90°C or below or no observed melting point, and the material has excellent vibration controllability such as vibration damping property, vibration preventing property, sound insulating property, and sound absorbing property.
Patent JP-4847474-B2 (JP)
IPC: B60R21/274
Filed: 2006-01-09
Granted: 2011-12-28
Abstract: A gas dispenser contains a mix of an oxidisable and an oxidising gas within a single gas bottle 1, the device further featuring an ignition means 31. The dispenser being an inflator for a car airbag or the like. An initiating device 30 within the air bag, in the form of a spark generator which generates a spark across electrodes 31 may ignite the mixture of gas from the gas bottle.
Patent JP-4551454-B2 (JP)
IPC: F02B29/04
Filed: 2006-01-30
Granted: 2010-09-29
Abstract: A charge air cooler comprising at least one tubular element with an internal flow duct for leading compressed air between an inlet aperture and an outlet aperture. A medium at a lower temperature than the compressed air is caused to flow in contact with an outside surface of the tubular element cooling the compressed air in the tubular element when the air is led through the flow duct. A movable control element is arranged close to the inlet aperture or the outlet aperture of the flow duct. A control for the control element provides a variable flow of compressed air through the flow duct as the movable control element is placed in various positions.
Patent JP-5263573-B2 (JP)
IPC: G02B5/18
Filed: 2008-02-08
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical element which greatly varies the refractive index of an irradiation part by irradiating the inside of an optical polymer structure with femtosecond laser light.  <P>SOLUTION: In the method, the optical polymer structure before the femtosecond laser light irradiation being characterized in satisfying properties of density of ≤1 g/cm<SP>3</SP>, a refractive index of ≤1.47, and a coefficient of linear expansion of ≥1×10-4. Further, the optical element manufactured by the manufacturing method has a difference in refractive index between the laser-light irradiated part and an unirradiated part of ≥0.0004.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5055166-B2 (JP)
IPC: G06T7/20
Filed: 2008-02-29
Granted: 2012-10-24
Abstract: An information processing apparatus inputs an image, detects the face of a person from the input image, and calculates a feature amount associated with the open/closed state of eyes of the detected face. In addition, the information processing apparatus calculates, as a feature-change amount, the difference between the calculated feature amount and a predetermined feature amount, and calculates the eye open/closed degree of eyes of the detected face on the basis of the feature amount and the feature-change amount.
Patent JP-5361232-B2 (JP)
IPC: H01M4/62
Filed: 2008-03-28
Granted: 2013-12-04
Abstract: A lithium secondary battery contains a negative electrode binder containing a polyimide resin having a structure represented by the following chemical formula (1), and the polyimide resin having a molecular weight distribution such that the weight ratio of a polyimide resin having a molecular weight of less than 100,000 and a polyimide resin having a molecular weight from 100,000 to less than 200,000 is from 50:50 to 90:10: where n is an integer equal to or greater than 1, and R is a functional group represented by the following chemical formula (2) or (3):
Patent JP-5311544-B2 (JP)
IPC: G06F21/56
Filed: 2008-05-19
Granted: 2013-10-09
Abstract: A method and apparatus for creating predictive filters for messages. In one embodiment, filter information is coupled to a reputation database. One or more filters for a message feature are generated if a reputation of the message feature is associated with one or more portions of the filter information. In one embodiment, SPAM filters are generated. In yet another embodiment, one or more message features are tested using heuristics. One or more message features are blacklisted based on a determination of the heuristics. One or more additional message filters are generated if a reputation of the message feature is associated with a blacklisted feature.
Patent JP-5376561-B2 (JP)
IPC: A63F7/02
Filed: 2008-05-20
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the decline of game amusements by suitably achieving a so-called mission performance.  <P>SOLUTION: When starting variable display, in the case of determining that the timing of stop-displaying a right decorative symbol 651c capable of determining whether or not to complete a mission is not within a mission period, control is executed so as to shorten the time from the start of the variable display of decorative symbols 651 to the stop-display of the right decorative symbol 651c and to stop-display a left decorative symbol 651a and the right decorative symbol 651c before ending the mission period. Thus, it is determined that the performance of stop-displaying the left decorative symbol 651a and the right decorative symbol 651c within the mission period and completing the mission is executed or that the performance of completing the mission is not executed, and many opportunities of executing the performance of completing the mission within the mission period are given.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5366180-B2 (JP)
IPC: G09F9/40
Filed: 2008-06-09
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-screen display device capable of simply performing accurate relative positioning of adjacent display devices in a short time and preventing position shift due to aging without skills for installation work.  <P>SOLUTION: The display device 10 includes a display part 11 for displaying an image and a frame part 12 surrounding the outer periphery of the display part 11. Using the plurality of display devices 10, the frame parts 12 of the respective display devices 1 are placed close to each other in the multi-screen display device 1. A recess 21 recessed toward the display part 11 from the outer periphery face 12a and a projection 22 projecting toward the opposite side of the display part 11 from the outer periphery face 12a are provided to the outer periphery 12a of the frame part 12. The respective recesses 21 and the projections 22 of the display devices 10 which are close to each other engage with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4852576-B2 (JP)
IPC: A61P7/02
Filed: 2008-07-28
Granted: 2012-01-11
Abstract: The invention provides compositions and methods related to human telomerase reverse transcriptase (hTRT), the catalytic protein subunit of human telomerase. The polynucleotides and polypeptides of the invention are useful for diagnosis, prognosis and treatment of human diseases, for changing the proliferative capacity of cells and organisms, and for identification and screening of compounds and treatments useful for treatment of diseases such as cancers.
Patent JP-4843004-B2 (JP)
IPC: G01S19/25
Filed: 2008-08-21
Granted: 2011-12-21
Abstract: A method and apparatus for determining a time associated with a satellite positioning system. A first record of at least a portion of a satellite message that is received by a first entity is compared to a second record of said satellite message to determine a first time value, wherein said second record of said satellite message is received at a second entity. A second time value is determined based on a set of error statistic values, wherein at least one of said first time value and said second time value indicate said time associated with said satellite positioning system. Alternatively, the second time value may be determined based on a relative velocity of a set of satellites.