Patent application number | Description | Published |
20090274596 | METHOD AND APPARATUS FOR PROCESSING SILICON PARTICLES - Silicon particles in waste liquid can be highly efficiently separated with inexpensive equipment to be reused as raw material for production of a single-crystal silicon ingot. | 11-05-2009 |
20100020692 | COMMUNICATION NETWORK DESIGN - A communication network design circuit can derive a path and a necessary link capacity for multiple point communication service permitting arbitrary communication within a predetermined range of communication amount by providing traffic amount of data in-flowing through an ingress node and traffic amount of data flowing out through an egress node. The communication network designing circuit has setting means for setting a mathematical programming problem for deriving the multiple point communication service and optimizing means for solving the mathematical programming problem set by the setting means and obtaining the path for the multiple point communication service. | 01-28-2010 |
20100086323 | IMAGE FORMING APPARATUS - An image forming apparatus includes: a supplying section for supplying developer; a first developing roller including plural magnetic poles and a first sleeve arranged rotatable to the first developing roller; a second developing roller including plural magnetic poles and a second sleeve arranged rotatable to the second developing roller, the second developing roller arranged adjacent to the first developing roller and parallel to the same; an electrode arranged between the first and second developing rollers; and a voltage applying unit for applying bias voltages each having different electric potential corresponding to the first developing roller, the second developing roller and the electrode, wherein an absolute value of the bias voltage to be applied to the electrode is larger than that of the bias voltage to be applied to the first developing roller and smaller than that of the bias voltage to be applied to the second developing roller. | 04-08-2010 |
20100266297 | IMAGE FORMING APPARATUS AND IMAGE CARRIER UNIT - Disclosed is an image forming apparatus including a toner reallocation electrode to carry out a reallocation of a toner of a toner image, a toner detection section to detect a toner amount of the toner image and a control section to calculate a toner amount adhered to the toner reallocation electrode or a density distribution of the toner image based on the detected toner amount and to control an AC component of an applied voltage based on the calculated toner amount or density distribution, and the control section decides a maximum value of the AC component of the applied voltage based on the toner amount or decides a minimum value of the AC component of the applied voltage based on the density distribution, and the control section controls the AC component within a control range of smaller than or equal to the decided maximum value or greater than or equal to the decided minimum value. | 10-21-2010 |
20110097115 | Carrier Removing Device and Image Forming Apparatus - A carrier removing apparatus, including: an electrode, having a plurality of openings through which a carrier passes, disposed to oppose an image carrier, and a power source to apply a voltage onto the electrode so as to separate the carrier on the image carrier from the image carrier, wherein the electrode has a surface along a surface of the image carrier. | 04-28-2011 |
20110170913 | Image Forming Apparatus - The present invention realizes an image forming apparatus which is equipped with a carrier recovery section of simple configuration and for which maintenance is not required, the apparatus includes: a photoconductive drum; a developing device to develop a latent image formed on the photoconductive drum by a two-component developer containing a toner and a magnetic carrier, and a carrier recovery section which is equipped with a recovery roller, wherein the carrier recovery roller includes a rotatable sleeve, and a magnet roller that is installed inside the sleeve and provided with a plurality of fixed magnetic poles including a main pole to recover the magnetic carrier adhered onto the photoconductive drum and a separating pole to separate the magnetic carrier from the recovery roller, wherein a separating member is disposed at such a position that is opposite to the sleeve at a prescribed distance in a non-contact state. | 07-14-2011 |
20110299892 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A developing device, includes a developer agitating member, an upstream side developing miler, and a downstream side developing roller; wherein the toner in the developer handed over from the upstream side developing roller to the downstream side developing roller has a volume average particle size larger than a volume average particle size of the toner in the developer conveyed by the upstream side developing roller to the facing position between the upstream side developing roller and the photoreceptor. | 12-08-2011 |
20120093527 | IMAGE FORMING APPARATUS - In an image forming apparatus including an image carrier, a developing device which uses a developer including a toner and a carrier and to develop the electrostatic latent image and forms a visible toner image, plural toner supplying devices each of which supplies the toner in which mass ratio of an additive against the toner is different, and a control section which controls a ratio of a toner supplying amount to be supplied from each of the plural toner supplying devices, under a condition that toner consumption per a single print is low, the control section is configured to increase the toner supplying ratio of the toner including a high ratio of the additive, and under a condition that the toner consumption per the single print is high, the control section is configured to decrease the toner supplying ratio of the toner including a high ratio of the additive. | 04-19-2012 |
20120224900 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image carrier; a developing section which develops the latent image on the image carrier with a toner to form an unfixed toner image; a transfer section which transfers the unfixed toner image to a transfer material; and a resilient roller member provided on a position downstream of the developing section and upstream of the transfer section in a rotational direction of the image carrier, which applies pressure to the image carrier and rotates in the same direction as the image carrier, wherein when a contact portion of the resilient roller member with the image carrier becomes a non-contact state as the rotation advances, the resilient roller member maintains a deformed state caused by the pressure, and the resilient roller member restores from the deformed state before the contact portion again comes into contact with the image carrier. | 09-06-2012 |
20120243409 | COMMUNICATION NETWORK DESIGN - A communication network design circuit can derive a path and a necessary link capacity for multiple point communication service permitting arbitrary communication within a predetermined range of communication amount by providing traffic amount of data in-flowing through an ingress node and traffic amount of data flowing out through an egress node. The communication network designing circuit has setting means for setting a mathematical programming problem for deriving the multiple point communication service and optimizing means for solving the mathematical programming problem set by the setting means and obtaining the path for the multiple point communication service. | 09-27-2012 |
20130141741 | IMAGE FORMING APPARATUS - An image forming apparatus includes a photosensitive drum, a developing device, a primary transfer part, a droplet ejecting unit and a controller. On the photosensitive drum, an electrostatic latent image is formed. The developing device forms a toner image by causing a developing agent to adhere to the electrostatic latent image. The primary transfer part transfers the toner image onto an intermediate transfer belt. The droplet ejecting unit ejects droplets onto the toner image on the photosensitive drum after forming the toner image on the photosensitive drum and before transferring the toner image to the transfer member. The controller controls an ejection area of the droplet ejecting unit in accordance with image information of the toner image. | 06-06-2013 |
20130315615 | CHARGING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A charging device has a charging member to charge an object, an applying unit to apply a voltage to the charging member for generating an electric discharge from the charging member, so that the object is discharged by the charging member, a detecting unit to detect an emission of light of the electric discharge, an output unit to output a detection result by the detecting unit, a cleaning unit to clean the charging member, and a controller to control the cleaning unit to clean the charging member when the detection result is out of a predetermined range. | 11-28-2013 |
20140169851 | LUBRICANT COATING DEVICE AND IMAGE FORMING APPARATUS - A lubricant coating device includes a photoconductor and a leveling blade that levels a lubricant applied on a surface of the photoconductor, the leveling blade configured to abut the photoconductor in a trail direction with respect to a rotational direction of the photoconductor, wherein a hardness of a tip of the leveling blade, the tip being positioned on a side that abuts the surface of the photoconductor, is higher than hardness of a non-abutting portion that does not abut the surface of the photoconductor. | 06-19-2014 |
20150338782 | IMAGE FORMING APPARATUS AND IMAGE FORMING DEVICE - An image forming apparatus of the present invention includes an image carrying member capable of carrying an image, a paper conveying unit, a toner layer forming unit, and a transfer unit. The paper conveying unit conveys a paper to the image carrying member. The toner layer forming unit forms a toner layer having a predetermined width at an outer side of the paper from a position corresponding to an end portion of the paper on a surface of the image carrying member. The transfer unit conveys the paper in press-contact with the image carrying member with the formed image and toner layer and transfers the image to the paper. | 11-26-2015 |
20150338818 | Image Forming Apparatus and Image Forming Method - An image forming apparatus of the present invention includes an image carrying member capable of carrying an image, a paper conveying unit, a foreign matter detection unit, and a toner layer forming unit. The paper conveying unit conveys a paper to the image carrying member. The foreign matter detection unit detects a foreign matter projecting from the end portion of the paper. The toner layer forming unit forms a toner layer on the surface of the image carrying member in response to a position of the foreign matter detected by the foreign matter detection unit. | 11-26-2015 |
Patent application number | Description | Published |
20100301312 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device including: an anode ( | 12-02-2010 |
20120126205 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device includes an anode, an emitting layer, a blocking layer, an electron injecting layer, and a cathode in sequential order. The emitting layer includes a host and dopant. The blocking layer includes an aromatic heterocyclic derivative. A triplet energy E | 05-24-2012 |
20120126208 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device that includes an anode, an emitting layer that includes a host and a fluorescent dopant, an electron transporting zone, a cathode, a blocking layer adjacent to the emitting layer in the electron transporting zone where the blocking layer includes an aromatic heterocyclic derivative with an azine ring and where the triplet energy E | 05-24-2012 |
20120126209 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device that includes an anode, an emitting layer that includes a host and a dopant, a blocking layer, an electron injecting layer, and a cathode where the blocking layer includes an aromatic heterocyclic derivative, the triplet energy E | 05-24-2012 |
20120126222 | ORGANIC ELECTROLUMINESCENT ELEMENT - An organic electroluminescence device includes an anode, an emitting layer, an electron transporting zone and a cathode in sequential order. A blocking layer is provided in the electron transporting zone adjacently to the emitting layer. The blocking layer contains a fused hydrocarbon compound and at least one compound selected from an electron-donating dopant and an organic metal complex that contains an alkali metal. A triplet energy of the fused hydrocarbon compound is 2.0 eV or more. | 05-24-2012 |
20120138918 | ORGANIC ELECTROLUMINESCENCE ELEMENT - Atop-emission organic electroluminescence device ( | 06-07-2012 |
20120168733 | PYRENE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME - A pyrene derivative represented by the following formula (1), wherein Ar | 07-05-2012 |
20120187392 | IMIDAZOPYRIDINE DERIVATIVES AND ORGANIC ELECTROLUMINESCENT ELEMENTS CONTAINING SAME - An imidazopyridine derivative shown by the following formula (1). | 07-26-2012 |
20120187826 | ORGANIC ELECTROLUMINESCENT ELEMENT USING PYRENE DERIVATIVE - An organic electroluminescence device including a pair of electrodes and one or more organic compound layers therebetween, the one or more organic compound layers comprising an emitting layer, | 07-26-2012 |
20120248420 | PYRENE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT ELEMENT USING THE SAME - A pyrene derivative represented by the following formula (1); wherein R | 10-04-2012 |
20120256172 | ORGANIC ELECTROLUMINESCENCE DEVICE - An organic electroluminescence device sequentially includes an anode, an emitting layer, an electron-transporting region, and a cathode, the electron-transporting region including an electron-transporting material that includes a cyano group and an aromatic ring group. | 10-11-2012 |
20130221331 | AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME - A compound is shown by the following formula (1). | 08-29-2013 |
20130306957 | ORGANIC ELECTROLUMINESCENT ELEMENT - An organic electroluminescence device including an anode, an emitting layer, a blocking layer, an electron-injecting layer and a cathode in this sequence, the emitting layer including a host and a styrylamine derivative having a specific structure; and the triplet energy E | 11-21-2013 |
20130306958 | OXYGEN-CONTAINING FUSED RING DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE COMPRISING THE SAME - An oxygen-containing fused ring derivative represented by the following formula (1) wherein Ar | 11-21-2013 |
20140034942 | ORGANIC ELECTROLUMINESCENCE DEVICE - A top-emitting organic electroluminescence device including sequentially a first electrode, one or more organic layers comprising an emitting layer, a second electrode and a capping layer, wherein the capping layer comprises a compound represented by the following formula (1): | 02-06-2014 |
20140034943 | PYRENE DERIVATIVE, ORGANIC LIGHT-EMITTING MEDIUM, AND ORGANIC ELECTROLUMINESCENT ELEMENT CONTAINING PYRENE DERIVATIVE OR ORGANIC LIGHT-EMITTING MEDIUM - An organic light-emitting medium including a pyrene derivative represented by the following formula (1) and a phenyl-substituted anthracene derivative represented by the following formula (2): | 02-06-2014 |
Patent application number | Description | Published |
20090074874 | Process for Producing Polymer Micelles Encapsulating Low Molecular Weight Drugs - The present invention provides a method of encapsulating a low molecular weight drug in a polymer micelle, the method comprising the steps of: (a) dissolving or dispersing the drug having an electric charge in an aqueous medium; (b) preparing an aqueous medium containing a polymer micelle comprising a block copolymer having an overall hydrophobic region and a hydrophilic region, the overall hydrophobic region containing hydrophobic side chains and side chains having an electric charge opposite to that of the low molecular weight drug in random order; (c) mixing the aqueous medium having the low molecular weight drug dissolved or dispersed therein and the aqueous medium containing the polymer micelle; and (d) adjusting the pH of the mixed aqueous medium to a pH at which the encapsulation of the low molecular weight drug is stabilized. | 03-19-2009 |
20100219400 | ORGANIC ELECTROLUMINESCENT DEVICE - Provided is an organic electroluminescence device, including: an anode; a cathode; and organic thin film layers provided between the anode and the cathode, in which: the organic thin film layers have a light emitting layer, and have a hole injecting layer and a hole transporting layer, or a hole injecting/transporting layer on a side which is closer to the anode than the light emitting layer is; the hole injecting layer or the hole injecting/transporting layer contains an aromatic amine derivative having a specific substituent, and the hole transporting layer or the hole injecting/transporting layer contains an aromatic amine derivative having a specific substituent. | 09-02-2010 |
20100221320 | Active Targeting Polymer Micelle Encapsulating Drug, and Pharmaceutical Composition - The present invention provides an active targeting polymer micelle encapsulating a drug, preventing an inappropriate release of a drug which may damage a normal cell. A polymer micelle | 09-02-2010 |
20100298495 | BLOCK COPOLYMER FOR DRUG CONJUGATES AND PHARMACEUTICAL COMPOSITION - The present invention provides a block copolymer for a drug conjugate which comprises a water-soluble polymer region consisting of polyethylene glycol and a polyamino acid region having a hydrazide group and a hydrophobic group in the side chain. | 11-25-2010 |
20110136990 | POLYMER DERIVATIVE OF DOCETAXEL, METHOD OF PREPARING THE SAME AND USES THEREOF - A method is provided for preparing a polymer derivative of docetaxel provided by an ester linkage between at least one hydroxyl group of docetaxel and a carboxyl group of an aspartic acid side chain of a block copolymer containing polyethylene glycol and polyaspartic acid, which method includes a step of adjusting the ratio and/or the number of docetaxel molecules linked to the block copolymer to thereby control the release rate of docetaxel from the resultant polymer derivative of docetaxel. | 06-09-2011 |
20120013244 | ORGANIC LUMINESCENT MEDIUM - An organic luminescent medium including an anthracene derivative represented by the following formula (1) and a compound having at least one electron-attracting group in the molecular structure thereof. | 01-19-2012 |
20140183500 | ORGANIC ELECTROLUMINESCENCE - A fused amine compound including a furan ring or a thiophene ring and an organic electroluminescence device employing the amine compound. The organic electroluminescence device includes a cathode, an anode, and one or more organic thin film layers which are disposed between the cathode and the anode. The organic thin film layers include a light emitting layer and at least one layer of the organic thin film layers includes at least one amine compound. | 07-03-2014 |
Patent application number | Description | Published |
20090035320 | Agents for Regulating Liver Regeneration/Repair - The present invention relates to uses of PCI, which inhibits HGFa activity, and to uses of anti-PCI antibodies, which neutralize HGFa inhibition; and to agents for regulating and controlling tissue regeneration and/or repair, with PCI as an active ingredient; and to agents for enhancing tissue regeneration and/or repair, with anti-PCI antibodies as active ingredients (particularly, anti-PCI antibodies with the action of neutralizing PCI (anti-PCI neutralizing antibodies)). | 02-05-2009 |
20100003254 | Antibody Substituting for Function of Blood Coagulation Factor VIII - The present inventors produced a variety of bispecific antibodies that specifically bind to both F. IX/F. IXa and F. X, and functionally substitute for F. VIIIa, i.e., have a cofactor function to promote F. X activation via F. IXa. Among these antibodies, the antibody A44/B26 reduced coagulation time by 50 seconds or more as compared to that observed when the antibody was not added. The present inventors produced a commonly shared L chain antibody from this antibody using L chains of A44, and showed that A44L can be used as commonly shared L chains, although the activity of the resulting antibody is reduced compared to the original antibody (A44HL-B26HL). Further, with appropriate CDR shuffling, the present inventors successfully produced highly active multispecific antibodies that functionally substitute for coagulation factor VIII. | 01-07-2010 |
20120237517 | Antibody Substituting for Function of Blood Coagulation Factor VIII - The present inventors produced a variety of bispecific antibodies that specifically bind to both F. IX/F. IXa and F. X, and functionally substitute for F. VIIIa, i.e., have a cofactor function to promote F. X activation via F. IXa. Among these antibodies, the antibody A44/B26 reduced coagulation time by 50 seconds or more as compared to that observed when the antibody was not added. The present inventors produced a commonly shared L chain antibody from this antibody using L chains of A44, and showed that A44L can be used as commonly shared L chains, although the activity of the resulting antibody is reduced compared to the original antibody (A44HL-B26HL). Further, with appropriate CDR shuffling, the present inventors successfully produced highly active multispecific antibodies that functionally substitute for coagulation factor VIII. | 09-20-2012 |
Patent application number | Description | Published |
20110231053 | Vehicle Control Device Capable of Controller Area Network Communication and Diagnostic Method Therefor - The present invention relates to a vehicle control device that is communicably connected to other control devices so that controller area network (CAN) communication can be performed through a communication bus and a diagnostic method thereof. The vehicle control device includes a CAN data transmission unit that can generate and transmit CAN data, a transmission stop unit that stops transmission of the CAN data transmitted from the CAN data transmission unit to the communication bus when a transmission stop signal is inputted, an abnormality detection unit that outputs the transmission stop signal to the transmission stop unit when detecting an abnormality in the vehicle control device, and a diagnostic unit that causes the abnormality detection unit to output the transmission stop signal regardless of the detection of abnormality, causes the CAN data transmission unit to transmit the CAN data, and diagnoses a transmission stop function that stops the transmission of the CAN data to the communication bus on the basis of a result of comparison between the transmitted CAN data and data on the communication bus. | 09-22-2011 |
20120068546 | POWER SUPPLY UNIT AND ITS CONTROL DEVICE - A control device is provided that includes a power supply unit. First and second MOSFETs are serially connected to a sub power supply line in the power supply unit by connecting their respective drains to one another. Third and fourth MOSFETs are serially connected to a sub power supply in a control unit by connecting their respective drains to one another. By controlling these MOSFETs, power of the sub power supply is supplied to a load. The drain voltage of each MOSFET, and the voltage between the second MOSFET and the third MOSFET are monitored to determine a short-circuit fault and an open-circuit fault of the MOSFET, and a ground fault in the sub power supply line between the power supply unit and the control unit. | 03-22-2012 |
20140202145 | Control Device and Control Method of Electric Booster - A control device and a control method of an electric booster include an assist function by an electrical actuator. An input piston of the electric booster moves along an axial direction within the booster piston in response to an operation of a brake pedal. During a brake operation, the control device controls an electric motor to integrally move the input piston and the booster piston while retaining a length of a gap between the input piston and the booster piston. In addition, when starting an internal-combustion engine, the control device performs a control of shortening the length of the gap to prepare for a decrease in power supply voltage of the electric motor. Therefore, a force in a return direction applied to the input piston from the booster piston in association with a power supply drop is suppressed, and causing a driver to feel a sense of discomfort is suppressed. | 07-24-2014 |