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Matsui, Shizuoka

Akio Matsui, Shizuoka JP

Patent application numberDescriptionPublished
20110229814TONER, METHOD OF MANUFACTURING TONER, AND IMAGE FORMING METHOD USING TONER - A toner containing a mother toner particle containing a binder resin, a releasing agent, and a coloring agent and an external additive comprising an inorganic particulate, which is mixed with the mother toner particle in a mixing process by a mixer, wherein the external additive is isolated from the mother toner particle by ultrasonic vibration and collected, in an aqueous solution comprising a polyoxyethylene lauryl ether compound serving as a surface active agent, in an amount of from 0.1 ppm to 10 ppm/(toner 4 g/100 ml) as measured by atomic absorption spectrometry.09-22-2011

Arito Matsui, Shizuoka JP

Patent application numberDescriptionPublished
20080217803Method of Molding a Hydrodynamic Pressure Producuing Part - To enable molding of a hydrodynamic pressure producing part on the flat surface of a material by simple steps highly accurately and at low costs. A microdroplet 09-11-2008
20100239201MAGNETIC ENCODER AND ROLLING BEARING - The magnetic encoder (09-23-2010

Patent applications by Arito Matsui, Shizuoka JP

Hiroaki Matsui, Shizuoka JP

Patent application numberDescriptionPublished
20110033642THERMOSENSITIVE RECORDING MATERIAL - To provide a thermosensitive recording material, which contains: a base; a thermosensitive coloring layer containing a leuco dye and a color developer; at least one protective layer containing a resin, a crosslinking agent, and wax, wherein the thermosensitive coloring layer is disposed on the base, and the protective layer is disposed on the thermosensitive coloring layer, and wherein the resin is reactive carbonyl group-containing polyvinyl alcohol, the crosslinking agent is a hydrazide compound, and the wax is oxidized polyethylene wax.02-10-2011

Kotaro Matsui, Shizuoka JP

Patent application numberDescriptionPublished
20090212710VEHICLE LIGHTING CONTROL DEVICE - A vehicle lighting control device includes a switching unit to perform ON/OFF control of a driving current supplied to a semiconductor light source depending on a light control signal; and a constant-current control unit to perform constant-current control on the driving current. The constant-current control unit includes a switch unit to perform ON/OFF control of the switching unit; and a signal-maintaining unit to provide a voltage signal corresponding to the driving current to the switch unit when the switching unit performs ON control, and to provide continuously the voltage signal to the switch unit when the switching unit performs OFF control.08-27-2009
20090267520LIGHTING CONTROL DEVICE - A lighting control device includes a current driving portion for DC-controlling or PWM-controlling an LED unit, and a disconnection detection portion for detecting disconnection of the LED unit. The disconnection detection portion has a latch circuit and a reset portion. The latch circuit provides a disconnection detection signal after it is detected that disconnection has occurred for a prescribed time. The reset portion resets the disconnection detection signal based on prescribed conditions.10-29-2009
20100270926VEHICLE LAMP LIGHTING CONTROL DEVICE - A vehicle lamp lighting control device includes: a current control unit which is of a non-insulation type and supplies a supply current to a semiconductor light source; an abnormality detecting unit which detects abnormality of a positive-electrode-side output based on at least one of a power supply voltage or a supply voltage supplied to the semiconductor light source, and outputs signal indicating the abnormality; and a bypass unit which bypasses the supply current supplied from the current control unit in accordance with the signal indicating the abnormality.10-28-2010

Patent applications by Kotaro Matsui, Shizuoka JP

Shinjiro Matsui, Shizuoka JP

Patent application numberDescriptionPublished
20090140159RADIATION DETECTOR AND RADIATION DETECTING METHOD - A radiation detector 06-04-2009
20100156644RADIATION DETECTOR - A detecting unit (06-24-2010

Patent applications by Shinjiro Matsui, Shizuoka JP

Shiomi Matsui, Shizuoka JP

Patent application numberDescriptionPublished
20110131088SHOPPING SUPPORTING APPARATUS AND METHOD - According to one embodiment, a purchase file stores, by commodity, as information concerning purchase-desired commodities specified by a specifying unit, at least the numbers of purchase-planned items and purchase-planned amounts of the commodities. A privilege granting unit grants a privilege to the purchase of the purchase-desired commodities when a total of a total number of purchased items of the purchase-desired commodities obtained from a purchase-results storing unit, which stores information concerning commodities already purchased by a customer, and the numbers of purchase-planned items of the same commodities stored in the purchase file or a total of a total amount of purchased items of the purchase-desired commodities obtained from the purchase-results storing unit and purchase-planned amounts of the same commodities stored in the purchase file is equal to or larger than a threshold. A privilege display unit displays information concerning the privilege granted by the privilege granting unit.06-02-2011

Takayuki Matsui, Shizuoka JP

Patent application numberDescriptionPublished
20110316374MOTOR SUPPORT STRUCTURE AND ACTUATOR INCORPORATING SAME - There is provided an actuator including a motor and a case adapted to house the motor. In the actuator, an output shaft of the motor is supported by a structured configured such that an elastic member is disposed between the case and at least one end of the output shaft, wherein the elastic member is in contact with a portion of the case in an engaging manner whereby the elastic member is prevented from shifting relative to the case in the rotation direction of the output shaft, and also wherein the elastic member is in contact with a portion of the motor in an engaging manner whereby a body of the motor is prevented from shifting relative to the elastic member in the rotation direction of the output shaft.12-29-2011