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Daichi

Daichi Azuma, Myrtle Beach, SC US

Patent application numberDescriptionPublished
20080212644Temperature sensor and related remote temperature sensing method - A temperature sensor includes a plurality of rectangular shaped amorphous magnetic alloy strips connected magnetically, wherein at least one of the strips has a predetermined ferromagnetic Curie temperature, and another strip has a magnetic permeability well exceeding 2,000. The temperature sensor may be used in a related remote temperature sensing method wherein the sensor is interrogated by a magnetic field and the temperature sensor's response signal is detected electromagnetically.09-04-2008
20080212646Remote temperature sensing device and related remote temperature sensing method - A device and method of remote temperature sensing, the device having a temperature sensor placeable on a rotating item utilizing the temperature sensor being a plurality of rectangular shaped amorphous magnetic alloy strips connected magnetically, wherein at least one of the strips has a predetermined ferromagnetic Curie temperature and another strip has a magnetic permeability exceeding 2,000.09-04-2008
20100175793Iron-based high saturation magnetic induction amorphous alloy core having low core and low audible noise - A magnetic core having an iron-based amorphous alloy that includes: a chemical composition with a formula Fe07-15-2010
20120062351Ferromagnetic amorphous alloy ribbon with reduced surface protrusions, method of casting and application thereof - A ferromagnetic amorphous alloy ribbon includes an alloy having a composition represented by Fe03-15-2012

Patent applications by Daichi Azuma, Myrtle Beach, SC US

Daichi Chiba, Miyagi JP

Patent application numberDescriptionPublished
20100246252NONVOLATILE SOLID STATE MAGNETIC MEMORY AND RECORDING METHOD THEREOF - A nonvolatile solid state magnetic memory with a ultra-low power consumption and a recording method thereof, the memory including a magnetic material having a magnetic anisotropy that can be changed by increasing or decreasing a carrier concentration, wherein a direction of an easy axis of magnetization, in which the magnetization is oriented easily, is controlled by increasing or decreasing the carrier concentration. The nonvolatile solid state magnetic memory including a recording layer of a magnetic material, and a recording method thereof, in which a carrier (electron or hole) concentration in the recording layer is increased and/or decreased, whereby the magnetization is rotated or reversed and the recording operation is performed.09-30-2010

Daichi Funato, Sunnyvale, CA US

Patent application numberDescriptionPublished
20120115475SYSTEM AND METHOD FOR POPULATION TRACKING, COUNTING, AND MOVEMENT ESTIMATION USING MOBILE OPERATIONAL DATA AND/OR GEOGRAPHIC INFORMATION IN MOBILE NETWORK - Methods and apparatuses are disclosed herein for population tracking, counting and/or movement estimation. In one embodiment, the method comprises receiving mobile phone operational data indicative of user equipment location, where the event data includes location area update messages and periodic registration messages; and performing travel estimation based on the mobile phone operation data, including performing interpolation on data associated with one or more individuals in a population to estimate intermediate positions of a trajectory of each of the one or more individuals for a specified time period based on a shortest path mesh sequence estimation algorithm.05-10-2012
20120115505SYSTEM AND METHOD FOR POPULATION TRACKING, COUNTING, AND MOVEMENT ESTIMATION USING MOBILE OPERATIONAL DATA AND/OR GEOGRAPHIC INFORMATION IN MOBILE NETWORK - Methods and apparatuses are disclosed herein for population tracking, counting and/or movement estimation. In one embodiment, the method comprises receiving mobile phone operational data indicative of user equipment location, where the event data includes location area update messages and periodic registration messages; and performing travel estimation based on the mobile phone operation data, including performing interpolation on data associated with one or more individuals in a population to estimate intermediate positions of a trajectory of each of the one or more individuals for a specified time period based on a shortest path mesh sequence estimation algorithm.05-10-2012

Daichi Funato, Mountain View, CA US

Patent application numberDescriptionPublished
20080240323METHOD AND APPARATUS FOR DORMANT MODE SUPPORT WITH PAGING - Apparatuses and methods are disclosed herein for implementing dormant mode with paging in a WLAN. Power savings in the computing device and reduction in traffic across the network are achieved by requiring a computing device to inform the WLAN of its location only when it crosses a paging area boundary or is to receive IP traffic. Dormant mode with paging is implemented in a protocol that supports dormant functionality and paging functionality but does not itself provide methods or standards for implementing such functionality, such as the IEEE 802.11. The methods and apparatuses disclosed herein provide the methods needed to implement dormant mode with paging in such a protocol. Generally, the methods and apparatuses for implementing dormant mode with paging basically include (1) establishing paging areas; (2) communicating access group information to a computing device; and (3) locating a computing device.10-02-2008
20080244069METHOD AND APPARATUS FOR DORMANT MODE SUPPORT WITH PAGING - Apparatuses and methods are disclosed herein for implementing dormant mode with paging in a WLAN. Power savings in the computing device and reduction in traffic across the network are achieved by requiring a computing device to inform the WLAN of its location only when it crosses a paging area boundary or is to receive IP traffic. Dormant mode with paging is implemented in a protocol that supports dormant functionality and paging functionality but does not itself provide methods or standards for implementing such functionality, such as the IEEE 802.11. The methods and apparatuses disclosed herein provide the methods needed to implement dormant mode with paging in such a protocol. Generally, the methods and apparatuses for implementing dormant mode with paging basically include (1) establishing paging areas; (2) communicating access group information to a computing device; and (3) locating a computing device.10-02-2008
20120108261DYNAMIC TRAVEL BEHAVIOR ESTIMATION IN MOBILE NETWORK - A method and apparatus is disclosed herein for estimating travel behavior in a mobile network. In one embodiment, the method comprises receiving event data indicative of user equipment location, pre-processing received event data to produce pre-processed data, performing straight line interpolation on pre-processed data of one or more individuals in the population to estimate intermediate positions of a trajectory of each of the one or more individuals from a first position to a second position, and counting a number of individuals in population at a given time and at a given area.05-03-2012

Patent applications by Daichi Funato, Mountain View, CA US

Daichi Furusaka, Tokyo JP

Patent application numberDescriptionPublished
20100246665PARALLELIZATION OF HIGH-PERFORMANCE VIDEO ENCODING ON A SINGLE-CHIP MULTIPROCESSOR - High-quality video encoding may be implemented using a single-chip multiprocessor system. Video encoding may be parallelized to take advantage of multiple processing elements available on a single-chip multiprocessor system. Task level parallelism may comprise parallelizing encoding tasks, such as motion estimation, compensation, transformation, quantization, deblocking filtering, and the like across multiple processing elements. Data level parallelism may comprise segmenting video frame data into macroblock partitions and slabs adapted to provide data independence between parallel processing elements. Data communications and synchronization features of the single-chip system may be leveraged to provide for data sharing and synchronism between processing elements.09-30-2010

Daichi Higuchi, Ota-Ku JP

Patent application numberDescriptionPublished
20090176444WAFER POLISHING METHOD AND APPARATUS - A wafer polishing method, in which the outer circumferential edge of a polishing member is first cut by a cutting tool fixed to a table base, thereby forming the polishing member into a completely round shape and also positioning the polishing member in a Y direction at a Y-directional reference position of the table base. Thereafter, a polishing unit is once lifted in the condition where the table base remains still at the reference position. Thereafter, the table base is horizontally moved toward a column in the Y direction to thereby position the polishing member in the Y direction so that only a peripheral portion of the wafer is polished by the polishing member. At this time, the horizontal travel of the table base is preliminarily obtained from the Y-directional positional relation between the cutting tool and the wafer held on a chuck table and from the width of the peripheral portion to be polished. Finally, the polishing unit is lowered to make the lower surface of the polishing member into pressure contact with the peripheral portion of the wafer, thus polishing only the peripheral portion.07-09-2009

Daichi Imai, Susono-Shi JP

Patent application numberDescriptionPublished
20110209462EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE - In an exhaust purification system of an internal combustion engine, comprising a NO09-01-2011
20110271659TEMPERATURE SENSOR, SULFUR COMPONENT DETECTOR, AND EXHAUST PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE - A temperature sensor includes temperature detecting means and at least one of a catalyst and an adsorbent applied to the surface of the temperature detecting means. At least one of the catalyst and the adsorbent catalyzes an exothermic reaction of a reactant in gas on the temperature detecting means. A temperature that is increased by the exothermic reaction is detected by the temperature detecting means. The catalytic efficiency for the exothermic reaction of at least one of the catalyst and the adsorbent is reduced by sulfur poisoning. The temperature sensor is disposed upstream of an exhaust purification system. Accordingly, it is determined that the temperature sensor is subjected to sulfur poisoning if the temperature detected by the temperature sensor is below a prescribed temperature.11-10-2011
20120042636EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE - The exhaust purification system of an internal combustion engine is provided with an NO02-23-2012
20120055143EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE - An exhaust purification system is provided with an NO03-08-2012

Patent applications by Daichi Imai, Susono-Shi JP

Daichi Imai, Shizuoka-Ken JP

Patent application numberDescriptionPublished
20120094826EXHAUST GAS PURIFYING CATALYST - An exhaust gas purifying catalyst includes: a support that contains at least one element that is selected from the first group that consists of Al, Zr and Ce, at least one element that is selected from the second group that consists of Ag, Mn, Co, Cu and Fe, and Ti; and particles that are composed of a metal or oxide of at least one element that is selected from the third group that consists of Ag, Mn, Co, Cu and Fe and that are deposited on the support. Seventy percent or more of any plurality of measurement points with a diameter of 2 nm on a surface of the support are composed of a composite part that has the at least one element selected from the second group content of 0.5 to 10 mol % and has a Ti content of 0.3 mol % or greater.04-19-2012

Daichi Imamaura, Kanagawa JP

Patent application numberDescriptionPublished
20110182327RADIO TRANSMISSION DEVICE AND RADIO TRANSMISSION METHOD - Provided are a radio transmission device and a radio transmission method which can reduce the transmission packet collision generation ratio even when a reception of scheduling information has failed in the retransmission method using a combination of the adaptive HARQ and the non-adaptive HARQ. In ST07-28-2011

Daichi Inoue, Niigata-Ken JP

Patent application numberDescriptionPublished
20110021148COMMUNICATION DEVICE AND COMMUNICATION METHOD - A communication device for communicating with an external device using a human body as a signal transmission path, includes an electric field strength measuring unit configured to measure a noise level from a detected received electric field strength at the time of no signal after the received electric field strength is detected by the communication device when a transmission signal to be output to the external device is absent, a transmission output determination unit configured to determine an output level of the transmission signal to be transmitted to the external device on the basis of the measured noise level, and an output execution unit configured to output a transmission signal of the determined output level to the external device.01-27-2011

Daichi Inoue, Miyagi-Ken JP

Patent application numberDescriptionPublished
20100003917COMMUNICATION SYSTEM - A communication system according to the present invention includes a transmitter for applying a transmission signal to a human body as an electric field, and a receiver for receiving the transmission signal by detecting the electric field via the human body. The receiver includes a reception electrode which faces the human body, a resonance circuit formed of a resonance inductor and a resonance capacitor, and a coupling capacitor for capacitively coupling the reception electrode and the resonance circuit.01-07-2010
20100029203COMMUNICATION APPARATUS - A communication apparatus includes a transmitter configured to supply an information signal as an electric field to a transmission medium; a receiver configured to detect the electric field through the transmission medium to acquire the information signal; an insulating casing that accommodates at least one of the transmitter and the receiver; and a filling member that is arranged at least one of between the casing and the transmitter and between the casing and the receiver.02-04-2010
20110021141ELECTRONIC DEVICE FOR ELECTRIC-FIELD COMMUNICATION - Provided is an electronic device for electric-field communication which is not easily affected by static electricity when electrostatically charged and is capable of maintaining sufficient performance. The electronic device for electric-field communication of the invention is an electronic device used as a transmitter 01-27-2011

Daichi Ito, Inabe-Gun JP

Patent application numberDescriptionPublished
20100080632TRANSFER CHARGER AND IMAGE FORMING APPARATUS - The present invention provides a transfer charger which provides an intermediate transfer belt with a sufficient transfer efficiency, does not wear in contact with an inner surface of the intermediate transfer belt, has a low frictional property, and is excellent in its friction stability and an image-forming apparatus. A transfer charger (04-01-2010

Daichi Kamisono, Ritto-Shi JP

Patent application numberDescriptionPublished
20120032690PROXIMITY SWITCH - Disclosed is a proximity switch provided with an actuator unit and a sensor unit. The sensor unit is provided with an antenna coil, a transmitting circuit which transmits electromagnetic waves at a constant frequency to the antenna coil, a receiving circuit which detects external signals received by means of the antenna coil, and control circuits. The actuator unit is provided with an antenna coil, a power supply circuit which rectifies an electromotive force generated in the antenna coil, and a signal processing circuit which receives power supply from the power supply circuit, performs frequency-dividing to the signals received by means of the antenna coil, and transmits the signals from the antenna coil after the frequency-dividing. The control circuit of the sensor unit has memory for registering the frequency of the signals transmitted from the actuator unit. The control circuit determines whether the actuator unit is in proximity to the sensor unit or not by checking the received signals detected by means of the receiving circuit with the operations of the transmitting circuit and the frequency registered in the memory.02-09-2012

Daichi Kawaguchi, Yokkaichi-Shi JP

Patent application numberDescriptionPublished
20100136832SHIELDED CONNECTOR - A shielded connector achieving sufficient contact load between a shielded conductor and a crimp portion of an outer conductor shell without influence such as deformation of cross sections on signal wires when the crimp portion is crimped onto the conductor, and enhanced pull-out strength of a shielded cable against the shell. The shell includes a tubular connection portion having an arc-shaped cross section and arranged to be inserted into the conductor end portion exposed by stripping off a sheath portion at the cable end portion, shielded conductor crimping portions opposed to the connection portion and arranged to be crimped onto the conductor end portion into which the connection portion has been inserted, and fitting spaces provided to an inside of the conductor crimping portions at positions opposed to the tubular connection portion. Upper ends of the connection portion and the conductor are inserted into the spaces during crimping process.06-03-2010
20110081803Shielded connector - A shielded connector achieving sufficient contact load between a shielded conductor and a crimp portion of an outer conductor shell without influence such as deformation of cross sections on signal wires when the crimp portion is crimped onto the conductor, and enhanced pull-out strength of a shielded cable against the shell. The shell includes a tubular connection portion having an arc-shaped cross section and arranged to be inserted into the conductor end portion exposed by stripping off a sheath portion at the cable end portion, shielded conductor crimping portions opposed to the connection portion and arranged to be crimped onto the conductor end portion into which the connection portion has been inserted, and fitting spaces provided to an inside of the conductor crimping portions at positions opposed to the tubular connection portion. Upper ends of the connection portion and the conductor are inserted into the spaces during crimping process.04-07-2011

Daichi Murakami, Hachioji-Shi JP

Patent application numberDescriptionPublished
20100290129Eyepiece optical system and electronic view finder incorporating the same - The invention relates to an eyepiece optical system that, albeit being of small size, works in favor of gaining an angle of field and optical performance, and an electronic view finder incorporating such an eyepiece optical system. Specifically, the invention is characterized by comprising, in order from an object side to an exit side thereof, a first lens group that is a single lens that has positive refracting power and is in a meniscus configuration concave on its object side, a second lens group that is a single lens that has negative refracting power and is in a meniscus configuration concave on its object side, and a third lens group that is a single lens that has positive refracting power, wherein an object-side concave lens surface in the first lens group is an aspheric surface, an object-side concave lens surface in the second lens group is an aspheric surface, and an exit-side lens surface in the third lens group is an aspheric surface.11-18-2010
20110122502Eyepiece optical system and electronic view finder incorporating the same - The invention relates to an eyepiece optical system that, albeit being of small size, works in favor of gaining an angle of field and optical performance, and an electronic view finder incorporating such an eyepiece optical system. Specifically, the invention is characterized by comprising, in order from an object side to an exit side thereof, a first lens group that is a single lens that has positive refracting power and is in a meniscus configuration concave on its object side, a second lens group that is a single lens that has negative refracting power and is in a meniscus configuration concave on its object side, and a third lens group that is a single lens that has positive refracting power, wherein an object-side concave lens surface in the first lens group is an aspheric surface, an object-side concave lens surface in the second lens group is an aspheric surface, and an exit-side lens surface in the third lens group is an aspheric surface.05-26-2011

Daichi Nakamura, Hiratsuka-Shi JP

Patent application numberDescriptionPublished
20090301623PNEUMATIC TIRE - Provided is a pneumatic tire that has a directional tread pattern and includes: a rib-shaped first land area extending in the tire-circumferential direction in a center section of a tread portion; paired first main grooves being adjacent respectively to the two sides of the first land area; paired second land areas being adjacent respectively to the outer sides of the first main grooves; paired second main grooves being adjacent respectively to the outer sides of the second land areas; paired third land areas being adjacent respectively to the outer sides of the second main grooves; a fine groove extending at the center of the first land area; plural lug grooves formed in the first land area; and plural sipes formed in the first land area. The lug grooves alternate with the sipes along the tire-circumferential direction. Each lug groove intersects with a corresponding sipe. An end of the lug groove formed in the first land area is formed as a dead end between the fine groove and a corresponding first main groove. The width and depth of each lug groove formed in the first land area are gradually reduced from its open-end side to its closed-end side. Each sipe formed in the first land area communicates with the fine groove, and includes: a deeper section between a corresponding first main groove and the intersection with a corresponding lug groove; and a shallower section between the fine groove and the intersection with the corresponding lug groove, the shallower section being shallower than the deeper section.12-10-2009
20100078112PNEUMATIC TIRE - A pneumatic tire including: a pair of beads provided to face each other in a tire width direction; a carcass formed across the pair of beads; and an inner liner provided on an inner side of the carcass in a tire radial direction, the inner liner having an elastic modulus that is higher in the tire width direction than in a tire circumferential direction.04-01-2010
20100258231PNEUMATIC TIRE - A pneumatic tire includes: a decorative portion formed on an external surface of a sidewall portion so as to extend in a tire circumferential direction, wherein the decorative portion including: a first belt decorative portion having a first ridge arrangement density and a first ridge inclination direction; and a second belt decorative portion having a second ridge arrangement density that is lower than the first ridge arrangement density and a second ridge inclination direction that is different from the first ridge inclination direction, wherein the first belt decorative portion and the second belt decorative portion are disposed to be adjacent to each other in a tire radial direction to share a boundary, and wherein 10% or more of the ridges of the first belt decorative portion are formed to be discontinuous with the ridges of the second belt decorative portion at the boundary.10-14-2010

Daichi Okamoto, Wako JP

Patent application numberDescriptionPublished
20110101709DOOR HANDLE STROKE CHANGE STRUCTURE - A door handle stroke change structure includes a latch mechanism, an electric latch drive mechanism, a mechanical latch drive mechanism, and an operation member which operates the electric latch drive mechanism and the mechanical latch drive mechanism. The operation member is moveable among a closed position, a first position at which the electric latch drive mechanism is operated, and a second position at which the mechanical latch drive mechanism is operated. A motion to move the operation member from the closed position to the first position is a same motion as a motion to move the operation member from the closed position to the second position. A movement amount of the operation member from the closed position to the first position is greater than a movement amount of the operation member from the closed position to the second position by the motion.05-05-2011

Daichi Okumura, Shizuoka-Ken JP

Patent application numberDescriptionPublished
20100154761CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE - In a low load region where torque is lower than T06-24-2010

Daichi Sato, Tokyo JP

Patent application numberDescriptionPublished
20110214820Label separator and label printer incorporating the label separator - A medium transporting apparatus is used for transporting a label web including a carrier web and labels adhered thereto. A platen roller transports the label web in a transport path. A pressure roller is disposed downstream of the separating member with respect to the transport path, and causes the carrier web to be kinked. The pressure roller urges the carrier web against the platen roller. A support member is mounted on a cover and rotatably supports the pressure roller. The cover is pivoted between an open position and a closed. Immediately after the cover has moved to the closed position, the pressure roller contacts the platen roller and then slides by a predetermined amount on the circumferential surface of the platen roller in a direction away from the separating member. Thus, the carrier web sandwiched between the pressure and platen rollers becomes taut.09-08-2011

Daichi Shimatsu, Tokyo-To JP

Patent application numberDescriptionPublished
20110118987PREDICTIVE BLOOD SUGAR LEVEL CALCULATING DEVICE, PREDICTIVE BLOOD SUGAR LEVEL CALCULATING METHOD, AND PROGRAM THEREOF - A predictive blood sugar level calculating device acquires meal information about meal intake, calorie consumption information about calorie consumption, pulse information, and the like, calculates predictive blood sugar level change curves indicating change in blood sugar levels based on the plurality of information in a time series using predetermined numerical formulas, and combines the predictive blood sugar level change curves, thereby reducing an error between the calculated predictive blood sugar level curve and an actual change in a blood sugar level occurring in a human body.05-19-2011

Daichi Sugasaki, Kanagawa JP

Patent application numberDescriptionPublished
20100131595APPARATUS AND METHOD FOR UPDATING DISPLAYED WEB PAGE - An information processing apparatus includes a Web-page display unit configured to receive a Web page from a Web page server unit to display the received Web page on a display device, an update request wait unit configured to wait for receipt of an update request to update the displayed Web page, and an update request reporting unit configured to report the update request to the Web page display unit in response to receipt of the update request by the update request wait unit from the Web server unit, wherein the Web page display unit is further configured to send a Web page transmission request to the Web server unit based on a definition provided in the displayed Web page in response to the reported update request, and to display on the display device the Web page returned from the Web server unit in response to the Web page transmission request.05-27-2010
20100328717IMAGE FORMING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM - In an image forming device including a processor unit, a first screen generating part generates a screen to be displayed on an operation panel and displays the screen on the operation panel. A second screen generating part generates screen data to be displayed on an information processing device and transmits the screen data to the information processing device. An application managing part selects, in response to a request of execution of an application, one of the first and second screen generating parts as a candidate for use of the application based on a source inputting the request. The first and second screen generating parts are configured to receive a request of generation of a screen using a common interface, and the application inputs through the common interface the request to the selected one of the first and second screen generating parts.12-30-2010
20110320593EQUIPMENT MANAGING APPARATUS, EQUIPMENT MANAGING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - An equipment managing apparatus manage equipments via a data channel. Management information for grouping an equipment to be managed according to a condition is retained, and request process content information indicating contents of a request process and equipment information is acquired from event information. The equipment managing apparatus updates the management information based on the request process content information and the equipment information, in order to register or delete data of the management information.12-29-2011

Daichi Takahashi, Utsunomiya-Shi JP

Patent application numberDescriptionPublished
20100298962INFORMATION PROCESSING APPARATUS, MANUFACTURING APPARATUS, AND DEVICE MANUFACTURING METHOD - An apparatus for updating control information of a manufacturing apparatus comprises: a storage configured to store consistency information indicating a consistency between a configuration of a manufacturing apparatus and control information and result information indicating a result of installing of control information in the manufacturing apparatus in association with each other; and a computer configured to execute, prior to updating of control information installed in the manufacturing apparatus with new control information, a determination as to whether the manufacturing apparatus which receives an instruction of the updating normally operates after the updating, based on the consistency information and the result information stored in the storage, and to update the control information installed in the manufacturing apparatus with the new control information if the determination is positive.11-25-2010

Daichi Watanabe, Tokyo JP

Patent application numberDescriptionPublished
20090031839MOTOR SHAFT FOR MICROMOTOR, AND MICROMOTOR - [Problems] A motor shaft for a micromotor where a high reduction ratio can be obtained by a speed-reduction gear mechanism and where high coaxiality between the motor shaft and a pinion can be achieved.02-05-2009