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Koji Yamamoto

Koji Yamamoto, Toyokawa-Shi JP

Patent application numberDescriptionPublished
20100150624FIXING DEVICE AND IMAGE FORMING APPARATUS PROVIDED WITH THE FIXING DEVICE - First belt 06-17-2010
20110033214FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device including: a fixing member; a pressing member to form a nip portion between the pressing member and the fixing member, wherein the fixing member and the pressing member sandwich a recording medium, fix a toner image on the recording medium and convey the recording medium; a detection unit for detecting that a leading edge of the recording medium is located at the nip portion; a first air jetting unit for separating the recording medium from the fixing member by jetting air only to a position close to the leading edge of the recording medium having passed the nip portion based on the detection result by the detection unit; and a second jetting unit for jetting air to the recording medium whose leading edge has passed through the nip portion.02-10-2011
20110044735FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device including: a heated fixing member to fix a toner image on a recording medium; a pressing member to form a nip portion between the pressing member and the fixing member; a first blowing unit that blows air to a position close to a leading edge of the recording medium; and a second blowing unit that blows air to the recording medium, wherein a discharge pressure of the air discharged by the first blowing unit is larger than that of the air ejected by the second blowing unit; a discharged air volume discharged by the first blowing unit is less than that discharged by the second blowing unit; and a first discharge port from which air is blown by the first blowing unit is arranged upstream of a second discharge port from which air is blown by the second blowing unit.02-24-2011
20110091249FIXING DEVICE, IMAGE FORMING APPARATUS AND FIXING METHOD - A fixing device including: a heated fixing member; a pressure member to form a nip portion between the pressure member and the fixing member; first blowing unit and second blowing unit both located close to an outlet of the nip portion and separate the recording medium from the fixing member by blowing air to the recording medium, wherein a velocity of the air discharged from the first unit is higher than that of the air discharged from the second unit, whereas a volume of the air discharged from the first unit is smaller than that of the air discharged from the second unit; and the first unit starts discharging air before a leading edge of the recording medium reaches the outlet of the nip portion, whereas the second unit starts discharging air after the leading edge of the recording medium has passed through the outlet of the nip portion.04-21-2011
20110222921FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device for fixing a toner image onto a recording sheet by applying a pressure and a heat during conveying the recording sheet at a nip portion, includes: a fixing member including a heating section; a pressure-applying member forming the nip portion with the fixing member; an air blow duct provided with an air discharge opening which opens toward a vicinity of a recording sheet outlet of the nip portion; and an air blowing section which blows air toward the vicinity, wherein fixing device further includes an air drain path provided with an air suction opening at the vicinity of the outlet of the recording sheet and suctioning the air blown toward the vicinity of the outlet of the recording sheet thereby draining the air. The air drain path is separated from a sheet conveyance path by a separation wall member and formed above the sheet conveyance path.09-15-2011
20110229220FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device including: a fixing member that heats toner image and fixes it onto a recording material; a pressure member that forms a nip that presses the recording material against the fixing member; a first air separating section that blows air against the fixing member and separates the recording sheet from the fixing member; and a separation claw that separates the recording material from the pressure member, wherein a tip of the separation claw contacts the pressure member at a position which is downstream, in a direction of movement of a surface of the pressure member, of a peak of an air blast pressure distribution on a surface of the pressure member, and wherein the air blast pressure distribution is formed by air blown against the pressure member which is caused by the air blown by the first air separating section against the fixing member.09-22-2011
20110243619FIXING DEVICE AND IMAGE FORMING APPARATUS - A fixing device conveying a sheet carrying a toner image under heating and pressurization at a nip section and fixing the toner image on the sheet comprising; a fixing member provided with a heating member, a pressure member pressing on the fixing member and forming the nip section which sandwiches the sheet carrying the toner image; a blower duct equipped with an outlet opening toward a vicinity of a sheet outlet of the nip section; a blower member for blowing air in a vicinity of the sheet outlet through the blower duct; and a guide device provided with a guide member for guiding the sheet ejected from the nip section arranged on an upper side of a sheet conveyance path; and, further comprising a biasing member for biasing the sheet toward the guide member, in the vicinity of the nip section.10-06-2011

Koji Yamamoto, Nagoya-Shi JP

Patent application numberDescriptionPublished
20090232769Pharmaceutical Composition For Treatment Of Blood Clotting Disorder - Disclosed is a pharmaceutical composition for the prevention or treatment of blood clotting disorder which can reduce a burden on a patient. The pharmaceutical composition comprises an effective amount of ribavirin or a derivative thereof or a pharmaceutically acceptable salt of ribavirin or the derivative.09-17-2009
20110045535Activator for Blood Coagulation Factor VII Promoter and Utilization of the Same - It is intended to provide an activator for blood coagulation factor VII. Ribavirin or its derivative is used as an activator for blood coagulation factor VII promoter.02-24-2011
20110117054USE OF RIBAVIRIN IN BLOOD COAGULATION DISORDER - To provide a pharmaceutical agent that is effective for the amelioration or the like of a condition where the prothrombin time is prolonged or a condition where the INR (international normalized ratio) is increased. Disclosed is a pharmaceutical agent comprising ribavirin or a derivative thereof as an active ingredient.05-19-2011

Koji Yamamoto, Okazaki-Shi JP

Patent application numberDescriptionPublished
20100070123VEHICLE AND CONTROL METHOD THEREOF - In a hybrid vehicle equipped with an engine, a planetary gear mechanism linked to the output shaft of the engine and to a driveshaft, a first motor linked the planetary gear, a second motor inputting and outputting power to and from the driveshaft, and a battery inputting and outputting electric power to and from the motors, when the battery temperature Tb is lower than the preset reference temperature Tbref, drive control prohibits the intermittent operation of the engine and controls the engine and the motors to output the torque demand to the driveshaft with warm-up control of the battery. When the battery temperature Tb is higher than or equal to the preset reference temperature Tbref and the cooling water temperature Tw is higher than or equal to the preset reference temperature Twref, drive control performs the intermittent operation of the engine and controls the engine and the motors to output the torque demand to the driveshaft. When the battery temperature Tb is higher than or equal to the preset reference temperature Tbref and the cooling water temperature Tw is lower than the preset reference temperature Twref, drive control prohibits the operation of the engine and controls the engine and the motors to keep the warm-up control of the battery and to output the torque demand to the driveshaft.03-18-2010
20100121513VEHICLE AND CONTROL METHOD THEREOF - In a hybrid vehicle equipped with an engine, a planetary gear mechanism linked to the output shaft of the engine and to a driveshaft, a first motor linked the planetary gear, a second motor inputting and outputting power to and from the driveshaft, and a battery inputting and outputting electric power to and from the motors, when a cooling water temperature Tw of the engine is lower than a threshold Twref, that is, the intermittent operation of the engine is prohibited, a controller performs a warm-up control on condition that a battery temperature Tb is a preset reference temperature Tα, while performing a low state of charge control on condition that a battery temperature Tb is higher than or equal to a preset reference temperature Tα and lower than a preset reference temperature Tβ. The warm-up control causes the battery to be charged and discharged by compulsion by setting a state of charge of the battery alternately to a low state of charge and to a high state of charge and ensures output of a driving force equivalent to the driving force demand for driving the vehicle within input and output limits of the battery. The low state of charge control causes the battery to be charged and discharged to approach a state of charge of the battery to a preset low state of charge that is lower than a normal state and ensures output of a driving force equivalent to the driving force demand for driving the vehicle within input and output limits of the battery.05-13-2010
20100152938VEHICLE AND CONTROL METHOD OF VEHICLE - When the low SOC control request is output and the catalyst warming request is not output, the low SOC control mode is set as a control mode and the state of charge (SOC) of the battery is controlled according to the managing center SOC* set as the smaller value S06-17-2010
20100168943VEHICLE CONTROL DEVICE AND CONTROL METHOD OF VEHICLE CONTROL DEVICE - A vehicle control device (07-01-2010
20100305796VEHICLE CONTROL APPARATUS - A control unit of a vehicle control apparatus includes a module for receiving an ON signal from an eco switch, a module for reducing a step-up upper limit value of a converter from a predetermined normal upper limit value to a restricted upper limit value at a predetermined voltage reduction rate, and a module for determining an accelerator opening based on an accelerator operation performed by a user. When it is determined that the accelerator opening is equal to or greater than a predetermined threshold while the eco switch is ON, the step-up upper limit value of the converter is restored to the normal upper limit value from the restricted upper limit value at a predetermined voltage increase rate.12-02-2010
20110202222VEHICLE AND METHOD OF CONTROLLING THE SAME - A vehicle has a restriction storing device that stores a plurality of restrictions that are respectively created for a plurality of virtual gear ranges, such that, in each of the virtual gear ranges, required driving force as driving force to be applied to a drive shaft corresponding to the same accelerator operation amount tends to be increased as the vehicle speed is higher, and the required driving force corresponding to the same accelerator operation amount tends to be increased as the virtual gear range is shifted to a lower range when the vehicle speed is constant.08-18-2011

Koji Yamamoto, Nara JP

Patent application numberDescriptionPublished
20100225802MONITOR CAMERA - The monitor camera (09-09-2010

Koji Yamamoto, Tsukuba-Shi JP

Patent application numberDescriptionPublished
20090253789Preventive/Remedy for Arteriosclerotic Disease and Method of Evaluating Therapeutic Procedure - There is provided an evaluation method of effect of a remedy or a therapeutic procedure for atherosclerosis directly or indirectly acting on a substance having a nature of exacerbating atherosclerosis (particularly, a protein) and being present in an atherosclerotic lesion to improve the atherosclerotic lesion, which comprises performing an evaluation by, regarding respective atherosclerotic lesion samples of a mammal origin collected from an administration- or application-group of the remedy or therapeutic procedure, and from a non-administration- or non-application-group, comparing a value of one group corresponding to strength of an atherosclerosis-exacerbating activity of the substance (for example, a pharmacological activity such as an enzyme activity) present in the sample and corrected by an amount of a correction marker in the atherosclerotic lesion, with that of the other group, said amount of the correction maker varying correlating with an amount of the substance in the atherosclerotic lesion and being not influenced by the remedy or therapeutic procedure to be evaluated.10-08-2009
20100008926NOVEL PROTEINS AND USE THEREOF - Compounds that inhibit the expression of a protein comprising the same or substantially the same amino acid sequence as the amino acid sequence represented by SEQ ID NO: 1, SEQ ID NO: 4, SEQ ID NO: 7 or SEQ ID NO: 10 or the expression of a gene for the protein, the antisense polynucleotide comprising the entire or part of a base sequence complementary or substantially complementary to DNA encoding the protein or its partial peptide, the antibody to the protein or its partial peptide, etc. are useful as prophylactic/therapeutic agents for cancer, etc., apoptosis promoters, etc.01-14-2010

Koji Yamamoto, Higashiyamato-Shi JP

Patent application numberDescriptionPublished
20090136964NOVEL ANTI-HEPARAN SULFATE ANTIBODY, METHOD FOR DETECTION OF HEPARAN SULFATE, AND KIT FOR DETECTION OF HEPARAN SULFATE - An antibody which reacts with N-acetylheparosan and heparan sulfate that is derived from bovine kidney but does not substantially react with heparan sulfate derived from a murine Engelbreath-Holm-Swam tumor tissue, the antibody being produced with a hybridoma which is prepared using a substance composed of a protein and N-acetylheparosan bound to the protein.05-28-2009
20090275048ANTI-ACHARAN SULFATE ANTIBODY AND ITS APPLICATION - An anti-acharan sulfate antibody, a hybridoma that produces the antibody, a detection method and a detection kit to which the antibody is applied are disclosed. The anti-acharan sulfate antibody can be produced by immunizing a mammal using as an antigen a substance obtained by chemically bonding a protein to acharan sulfate.11-05-2009

Koji Yamamoto, Kanagawa JP

Patent application numberDescriptionPublished
20080315940Mixing device for plural digital data having different sampling rates - A method of mixing a first digital data having a first sampling rate and a second digital data having a second sampling rate includes converting the second digital data, by using a first coefficient obtained by multiplying a sampling coefficient with a volume coefficient for the second digital data, to produce a converted second digital data which has the same sampling coefficient as the first digital data, converting the first digital data, by using a volume coefficient for the first digital data, to produce a converted first digital data and mixing the converted second digital with the converted first digital data.12-25-2008

Patent applications by Koji Yamamoto, Kanagawa JP

Koji Yamamoto, Hyogo JP

Patent application numberDescriptionPublished
20080305615Method of Scribing and Breaking Substrate Made of a Brittle Material and System for Scribing and Breaking Substrate - An object of the present invention is to provide a method of scribing and breaking a substrate made of a brittle material by which good-quality cutting surface of the substrate can be obtained without any defects such as chippings on the substrate.12-11-2008

Koji Yamamoto, Kawanishi-Shi JP

Patent application numberDescriptionPublished
20080243393Biometric information measuring apparatus and biometric information measuring system - A biometric information measuring apparatus has a storage device for storing data concerning a biometric signal or biometric information derived from the biometric signal in association with position information indicating the current location of a sensor unit of the apparatus. Since the biometric information measuring apparatus provides the position information acquired when the data on the biometric signal or the biometric information was obtained, one can know the location and behavior of a subject at the time of measurement and exactly analyze the biometric information on the subject.10-02-2008

Koji Yamamoto, Kanagawa-Prefecture JP

Patent application numberDescriptionPublished
20110123922POLYESTER RESIN FOR TONER AND TONER FOR DEVELOPING AN ELECTROSTATIC CHARGE - A toner for developing an electrostatic charge image which contains a polyester resin as a binder resin is provided. The toner has excellent toner properties including low temperature fixing properties, anti-blocking property and anti-offset property, etc. Also a polyester resin for a toner is provided, which is used in the above-mentioned toner. As the binder resin for toner, a polyester resin comprising (1) an aromatic dicarboxylic acid and (2) a disproportionated rosin as an acid component, and (3) a tri- or more-valent polyhydric alcohol as an alcohol component is used, wherein the molar ratio (3)/(1) of the alcohol component (3) and the acid component (1) is from 1.05 to 1.65 and the molar ratio (2)/(1) of the acid components (2) and (1) is from 0.40 to 2.60.05-26-2011

Koji Yamamoto, Itami JP

Patent application numberDescriptionPublished
20110310648SEMICONDUCTOR STORAGE DEVICE - To provide a semiconductor storage device capable of performing a search of the next data while performing a search of certain data.12-22-2011