Sakugawa
Haruji Sakugawa, Anaheim, CA US
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20090048394 | FAST-CURING MODIFIED SILOXANE COMPOSITIONS - Fast-curing modified siloxane compositions comprise; (1) an alkoxy- or silanol-functional silicone intermediate, (2) at least one amine reactive ingredient selected from the group consisting of acetoacetate-functional ingredients, acrylate-functional ingredients, and mixtures thereof, (3) an epoxy-functional ingredient, (4) a curing agent selected from the group consisting of amines, aminosilanes, ketimines, aldimines and mixtures thereof, and (5) water. Other ingredients useful in forming fast-curing modified siloxane compositions of this invention include silanes, organometallic catalysts, solvents, pigments, fillers and modifying agents. The above-identified ingredients are combined and reacted to form a fully cured protective film comprising a cross-linked enamine polysiloxane and/or acrylate polysiloxane chemical structure in a reduced amount of time when compared to conventional epoxy siloxane compositions. | 02-19-2009 |
Jun Sakugawa, Shizuoka JP
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20110137488 | DRIVING ASSISTANCE APPARATUS - A driving assistance apparatus is a lane keeping apparatus that performs a vehicle driving assistance so that a vehicle runs along a set target course, and includes a vehicle control ECU; a camera; an image ECU; a steering torque sensor; and a steering torque applying unit. The vehicle control ECU includes a parallel running vehicle trajectory estimating unit which estimates the trajectory of the parallel running vehicle running on the adjacent lane and a target course correcting unit which corrects the target course of the own vehicle on the basis of the estimation trajectory of the parallel running vehicle. Since the target course of the own vehicle is corrected on the basis of the estimated trajectory of the parallel running vehicle, it is possible to sufficiently reduce the driver's anxiety with respect to the parallel running vehicle. | 06-09-2011 |
20120065841 | VEHICLE SURROUNDING MONITOR DEVICE AND METHOD FOR MONITORING SURROUNDINGS USED FOR VEHICLE - A vehicle surrounding monitor device | 03-15-2012 |
20120078498 | VEHICULAR PERIPHERAL SURVEILLANCE DEVICE - A vehicular peripheral surveillance device includes an obstacle recognition sensor | 03-29-2012 |
Jun Sakugawa, Gotenba-Shi JP
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20120330541 | DRIVING ASSISTANCE DEVICE - A device for providing driving assistance for a driver of the vehicle to avoid the object of the risk subject when driving the vehicle, which includes: an object determination unit that detects the object; a collision prediction time calculation unit that calculates a time to collision which is a time indicating a degree to which the vehicle approaches to the object; an estimated risk level determination unit that determines an estimated risk level indicating a possibility of the object moving onto a predicted travelling path of the vehicle; and a driving assistance content determination unit that determines driving assistance content based on the collision prediction time and the estimated risk level. | 12-27-2012 |
20130223686 | MOVING OBJECT PREDICTION DEVICE, HYPOTHETICAL MOVABLE OBJECT PREDICTION DEVICE, PROGRAM, MOVING OBJECT PREDICTION METHOD AND HYPOTHETICAL MOVABLE OBJECT PREDICTION METHOD - A position, behavior state and movement state of a moving object are detected, together with plural categories of track segment region and stationary object regions, using an environment detection section. A presence probability is applied to the detected track segment regions and stationary object regions and a presence probability map is generated, using a map generation section. A moving object position distribution and movement state distribution are generated by a moving object generation section based on the detected moving object position, behavior state and movement state, and recorded on the presence probability map. The moving object position distribution is moved by a position update section based on the moving object movement state distribution. The moved position distribution is changed by a distribution change section based on the presence probabilities of the presence probability map, and a future position distribution of the moving object is predicted on the presence probability map. Consequently, the future position of the moving object can be predicted with good precision under various conditions. | 08-29-2013 |
Mamoru Sakugawa, Tokyo JP
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20090210598 | MULTI-CORE DATA PROCESSOR - To provide a multi-core LSI capable of improving the stability of operation. A multi-core LSI comprises a plurality of CPUs coupled to a first shared bus, one or more modules coupled to a second shared bus, a shared bus controller coupled between the first shared bus and the second shared bus, for arbitrating an access to the module(s) by the CPUs, and a system controller that monitors whether or not a response signal to an access request signal of the CPUs is output from module to be accessed, wherein the system controller outputs a pseudo response signal to the first shared bus via the shared bus controller to terminate the access by the CPU while accessing if the response signal is not output from the module to be accessed after the access request signal is output to the second shared bus from the shared bus controller and before a predetermined time elapses. | 08-20-2009 |
20110099303 | MULTI-CORE DATA PROCESSOR - To provide a multi-core LSI capable of improving the stability of operation. A multi-core LSI comprises a plurality of CPUs coupled to a first shared bus, one or more modules coupled to a second shared bus, a shared bus controller coupled between the first shared bus and the second shared bus, for arbitrating an access to the module (s) by the CPUs, and a system controller that monitors whether or not a response signal to an access request signal of the CPUs is output from module to be accessed, wherein the system controller outputs a pseudo response signal to the first shared bus via the shared bus controller to terminate the access by the CPU while accessing if the response signal is not output from the module to be accessed after the access request signal is output to the second shared bus from the shared bus controller and before a predetermined time elapses. | 04-28-2011 |
20120173780 | MULTI-CORE DATA PROCESSOR - A multi-core LSI with improved stability of operation. The multi-core LSI includes a plurality of CPUs coupled to a first shared bus, one or more modules coupled to a second shared bus, a shared bus controller coupled between the first shared bus and the second shared bus for arbitrating access to the module(s) by the CPUs, and a system controller that monitors whether or not a response signal to an access request signal of the CPUs is output from a module to be accessed, wherein the system controller outputs a pseudo response signal to the first shared bus via the shared bus controller to terminate access by the CPU while accessing if the response signal is not output from the module to be accessed after the access request signal is output to the second shared bus from the shared bus controller and before a predetermined time elapses. | 07-05-2012 |
Mamoru Sakugawa, Kanagawa JP
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20110258422 | MICROCOMPUTER - There is a need to provide a microcomputer capable of eliminating an external terminal for endian selection. Flash memory includes a user boot area for storing a program executed in user boot mode and corresponding endian information and a user area for storing a program executed in user mode and corresponding endian information. A data transfer circuit reads endian information stored in the user boot area or the user area in accordance with operation mode and supplies the endian information to a CPU before reset release of the CPU. Accordingly, an external terminal for endian selection can be eliminated. | 10-20-2011 |
Mamoru Sakugawa, Kawasaki-Shi JP
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20130145190 | DATA PROCESSING DEVICE AND DATA PROCESSING SYSTEM - A central processing unit sets which of the following modes a data processing device is to operate in accordance with a user program. The high-speed operation mode allows operation within a first range in which an external supply voltage is relatively high. The wide voltage range operation mode allows operation within a second range in which the external supply voltage includes the first range and a relatively low voltage range, and an upper limit of a frequency of the first clock in the wide voltage range operation mode is lower than an upper limit of a frequency of the first clock in the high-speed operation mode. The frequency of the first clock in the low power consumption operation mode is lower than the frequency of the first clock in the high-speed operation mode and the frequency of the first clock in the wide voltage range operation mode. | 06-06-2013 |
Suguru Sakugawa, Tokyo JP
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20150151401 | POLISHING APPARATUS - A polishing apparatus capable of stably controlling a pressure in a pressure chamber of a top ring is disclosed. The polishing apparatus includes: a rotatable polishing table for supporting a polishing pad; a rotatable top ring having a pressure chamber for pressing a substrate against the polishing pad; a pressure regulator configured to regulate a pressure of a gas in the pressure chamber; and a buffer tank provided between the pressure chamber and the pressure regulator. The pressure regulator includes a pressure-regulating valve, a pressure gauge configured to measure the pressure of the gas at a downstream side of the pressure-regulating valve, and a valve controller configured to control an operation of the pressure-regulating valve so as to minimize a difference between a target value of the pressure in the pressure chamber and a pressure value measured by the pressure gauge. | 06-04-2015 |
Takashi Sakugawa, Kumamoto JP
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20100134776 | HIGH REPETITION PULSE POWER SOURCE AND EXPOSURE DEVICE WITH HIGH REPETITION POWER SOURCE - A pulse power source which can perform high repetition of pulse signals by enhancing the throughput of a pulse source is provided. The pulse power source includes: a charger; an initial-stage capacitor section which is provided with a capacitor charged by the charger; and a magnetic pulse compression circuit which performs magnetic pulse compression of a pulse current generated by discharging a charge from the capacitor at the initial-stage capacitor section and, thereafter, outputs the pulse current. An exposure device which includes the pulse power source is also provided. The pulse power source includes, between the initial-stage capacitor section and the magnetic pulse compression circuit, a transistor which controls timing of discharging a charge from the initial-stage capacitor section, an inductor which constitutes a resonance circuit together with the capacitor at the initial stage capacitor section, and a diode which rectifies the pulse current. The pulse power source further includes a means for preventing the generation of an electric current in the reverse direction in the pulse current. | 06-03-2010 |
Takashi Sakugawa, Kumamoto-Shi JP
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20120134890 | OZONE GENERATOR - An ozone generator is provided with a pulse generator ( | 05-31-2012 |