Tokunaga
Akihiro Tokunaga, Shizuoka JP
Patent application number | Description | Published |
---|---|---|
20140044755 | RNAi PHARMACEUTICAL COMPOSITION FOR SUPPRESSING EXPRESSION OF KRAS GENE - The present invention provides a composition for suppressing the expression of a KRAS gene, comprising a lipid particle containing, as a drug, a double-stranded nucleic acid having an antisense strand having a sequence of bases complementary to the sequence of at least 19 continuous bases of any one KRAS gene's mRNA of sequence Nos. 1 to 3; and | 02-13-2014 |
Atsushi Tokunaga, Ama-Shi JP
Patent application number | Description | Published |
---|---|---|
20110234619 | HEAD-MOUNTED DISPLAY - A head-mounted display includes an image display portion configured to optically emit image light to the eyes of a user, an approaching object detection portion configured to detect an object approaching the user, a direction detection portion that detects an approaching direction from which the object detected by the approaching object detection portion approaches based on a detection result by the approaching object detection portion, and a display control portion configured to guide a line of sight of the user in the approaching direction in a display region in which a display image is displayed which is visually recognized by the user based on the image light emitted by the image display portion. | 09-29-2011 |
Carlos Tokunaga, Hillsboro, OR US
Patent application number | Description | Published |
---|---|---|
20130285685 | SELF-CONTAINED, PATH-LEVEL AGING MONITOR APPARATUS AND METHOD - An aging monitor circuit that provides a more accurate estimate of aging and/or delay in a circuit and/or circuit path. The aging monitor circuit employs a separate aging path with driving and receiving flip flops (FFs) and a tunable replica circuit (TRC) to enable measurements of single-transition DC-stressed path delay that only propagates through stressed transistors or other circuit element(s). A finite state machine (FSM) in the aging monitor circuit is configured to adjust a frequency of a clock signal output by a digitally controlled oscillator (DCO) in response to an error signal output by the receiving FF. The error signal is generated in response to single transition DC-stressed path delay, and therefore enables the adjustment of the frequency of the clock signal to correspond to an amount or effect of the delay. | 10-31-2013 |
20140236582 | LOW POWER VOICE DETECTION - Methods of enabling voice processing with minimal power consumption includes recording time-domain audio signal at a first clock frequency and a first voltage, and performing Fast Fourier Transform (FFT) operations on the time-domain audio signal at a second clock frequency to generate frequency-domain audio signal. The frequency domain audio signal may be enhanced to obtain better signal to noise ratio, through one or multiple filtering and enhancing techniques. The enhanced audio signal may be used to generate the total signal energy and estimate the background noise energy. Decision logic may determine from the signal energy and the background noise, the presence or absence of the human voice. The first clock frequency may be different from the second clock frequency. | 08-21-2014 |
Carlos Alfonso Tokunaga, Hillsboro, OR US
Patent application number | Description | Published |
---|---|---|
20100194205 | Isolation circuitry and method for hiding a power consumption characteristic of an associated processing circuit - An isolation circuitry and method are provided for coupling between a power supply and processing circuitry in order to provide power to the processing circuitry whilst hiding a power consumption characteristic of that processing circuitry. The isolation circuitry comprises a plurality of sub-circuits, with each sub-circuit comprising a capacitor, a first switch configured to provide a first connection between the capacitor and the power supply, a second switch configured to provide a second connection between the capacitor and the processing circuitry, and a third switch configured to provide a third connection across the capacitor to partially discharge the capacitor. Control circuitry controls the plurality of sub-circuits, such that within each sub-circuit the first switch, second switch and third switch are placed in an active state in a repeating sequence. Each of the plurality of sub-circuits further comprises a comparator configured to place the third switch in an open state when a predetermined non-zero voltage difference across the capacitor is reached during the active state of the third switch. By such an approach, it is ensured that the voltage across the comparator at the end of the discharge operation is always the same irrespective of the voltage present at the start of the discharge operation. As a result, the power consumption characteristic of the processing circuitry is entirely hidden by the isolation circuitry. Further, the isolation circuitry of the present invention provides a particular power efficient mechanism for hiding the power consumption characteristic of the processing circuitry. | 08-05-2010 |
Eiji Tokunaga, Kyoto JP
Patent application number | Description | Published |
---|---|---|
20110307884 | INFORMATION PROCESSING TERMINAL, INFORMATION PROCESSING SYSTEM, COMPUTER-READABLE STORAGE MEDIUM HAVING STORED THEREON INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHOD - An information processing apparatus includes connection means, reception means, and installation means. The connection means automatically connects to a server. The reception means automatically performs processes of receiving one or more programs from the server. The installation means automatically performs processes of installing the programs on the information processing apparatus. | 12-15-2011 |
20110307892 | PORTABLE INFORMATION TERMINAL, COMPUTER-READABLE STORAGE MEDIUM HAVING STORED THEREON PORTABLE INFORMATION TERMINAL CONTROL PROGRAM, PORTABLE INFORMATION SYSTEM, AND PORTABLE INFORMATION TERMINAL CONTROL METHOD - First, one or more tasks each representing process contents of transmission or reception of data are set. Next, an access point is searched for, and a connection to the access point is performed if the access point is found. Then, before the one or more tasks are executed via the access point, an execution control parameter, for at least one of the one or more tasks, which indicates at least one of an execution instruction, whether or not to execute the task, and an execution priority, is obtained in accordance with an access point identifier. Then, transmission or reception of data is performed via the access point by executing at least one of the one or more tasks on the basis of the execution control parameter. | 12-15-2011 |
20120179884 | COMMUNICATION SYSTEM, INFORMATION PROCESSING APPARATUS, COMPUTER-READABLE STORAGE MEDIUM, AND COMMUNICATION METHOD - Prior to performing download play, it is determined whether or not a slave apparatus program has been already stored in an internal memory of a slave apparatus. When not stored yet, the slave apparatus program is transmitted from a master apparatus to the slave apparatus, and stored in the internal memory of the slave apparatus. When already stored, the slave apparatus program is not transmitted from the master apparatus to the slave apparatus. Then, multiplay is performed by performing mutual communication between the master apparatus operating in accordance with a master apparatus game program and the slave apparatus operating in accordance with a slave apparatus game program. Thus, time and effort for receiving the same application program more than once are omitted, and it is possible to efficiently start a communication process. | 07-12-2012 |
20120180034 | COMMUNICATION SYSTEM, INFORMATION PROCESSING APPARATUS, COMPUTER-READABLE STORAGE MEDIUM, AND COMMUNICATION METHOD - Prior to performing download play, it is checked whether or not it is necessary to update firmware of a slave apparatus. When it is necessary to update the firmware of the slave apparatus, a firmware update program is transmitted from a master apparatus to the slave apparatus, and the firmware of the slave apparatus is updated in accordance with the firmware update program. Thus, it is possible to update basic software by a novel method. | 07-12-2012 |
20130123022 | INFORMATION-PROCESSING DEVICE, INFORMATION-PROCESSING SYSTEM, INFORMATION-PROCESSING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - An exemplary information-processing device includes: a switching unit configured to switch an operating mode of the information-processing device to an active mode or a sleep mode; a receiving unit configured to receive, when the information-processing device is in the active mode, an instruction to download data specified by a user; and a downloading unit configured to start download of the data when the operating mode of the information-processing device is switched from the active mode to the sleep mode. | 05-16-2013 |
20140137097 | INFORMATION PROCESSING APPARATUS, TERMINAL SYSTEM, STORAGE MEDIUM HAVING STORED THEREIN INFORMATION PROCESSING PROGRAM, AND METHOD OF OBTAINING UPDATE DATA FOR APPLICATION - In an exemplary information processing apparatus communicable with a server via network, update information is obtained from the server at a first timing and the obtained update information is saved. The update information is information for determining presence of an update of each application. At a second timing independent of the first timing, the information processing apparatus determines whether there is an update to each of at least one of applications stored in a storage unit accessed by the information processing apparatus based on the saved update information. The information processing apparatus obtains, from the server, update data used for updating the application with respect to which it has been determined that the update is present. | 05-15-2014 |
20140143303 | INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM HAVING STORED THEREIN COMPUTER PROGRAM - When it is detected that a home button is pressed while an application is being executed, execution of the application is suspended and a home button menu is displayed on a display device. Then, when execution of shop software is started, the shop software obtains application identification information of the active application via system software, accesses a shop server based on the application identification information, and displays a page related to the active application on the display device. | 05-22-2014 |
20150095457 | INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, USER TERMINAL AND STORAGE MEDIUM - A non-limiting example information processing system includes a plurality of user terminals, and a download task list for each user terminal is managed by a list server. Existence/non-existence of renewal of the download task list is managed by a revision server, and the user terminal inquires of the revision server the existence/non-existence of the renewal. If the download task list is renewed, the user terminal acquires the download task list from the list server, and acquires a content from a content server according to an acquired download task list. | 04-02-2015 |
20150095464 | INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING APPARATUS - A non-limiting example information processing system includes a plurality of user terminals, and a download task list for each user terminal is managed by a list server. The download task list includes a list for each user terminal and a list for each of groups into which a plurality of user terminals are classified. If the download task list is renewed, the user terminal acquires the download task list from the list server, and acquires a content from a content server according to an acquired download task list. | 04-02-2015 |
Eiji Tokunaga, Tokushima JP
Patent application number | Description | Published |
---|---|---|
20130106276 | LIGHT EMITTING DEVICE AND LIGHTING APPARATUS | 05-02-2013 |
Hajime Tokunaga, Yokohama JP
Patent application number | Description | Published |
---|---|---|
20130320334 | SEMICONDUCTOR DEVICE - A highly reliable semiconductor device including an oxide semiconductor is provided by preventing a change in its electrical characteristics. A semiconductor device which includes a first oxide semiconductor layer which is in contact with a source electrode layer and a drain electrode layer and a second oxide semiconductor layer which serves as a main current path (channel) of a transistor is provided. The first oxide semiconductor layer serves as a buffer layer for preventing a constituent element of the source and drain electrode layers from diffusing into the channel. By providing the first oxide semiconductor layer, it is possible to prevent diffusion of the constituent element into an interface between the first oxide semiconductor layer and the second oxide semiconductor layer and into the second oxide semiconductor layer. | 12-05-2013 |
20140025978 | POWER SUPPLY CONTROL CIRCUIT AND SIGNAL PROCESSING CIRCUIT - A power supply control circuit for controlling power supply or stop of power supply is provided between a power source and a circuit block such as a processor. The power supply control circuit not only performs power supply to the circuit block or intentionally stops power supply but also is able to hold the power supply potential when the power supply is suddenly stopped, so that a loss of data in the circuit block can be prevented. By utilizing the power supply potential held by the power supply control circuit, data in the circuit block is saved in the nonvolatile memory device, so that a loss of data in the circuit block can be prevented. As described above, the power supply control circuit functions as a power gating switch and a circuit for holding the power supply potential in the case where power supply is suddenly stopped. | 01-23-2014 |
20140034945 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - To provide a semiconductor device which has transistor characteristics with little variation and includes an oxide semiconductor. The semiconductor device includes an insulating film over a conductive film and an oxide semiconductor film over the insulating film. The oxide semiconductor film includes a first oxide semiconductor layer, a second oxide semiconductor layer over the first oxide semiconductor layer, and a third oxide semiconductor layer over the second oxide semiconductor layer. The energy level of a bottom of a conduction band of the second oxide semiconductor layer is lower than those of the first and third oxide semiconductor layers. An end portion of the second oxide semiconductor layer is positioned on an inner side than an end portion of the first oxide semiconductor layer. | 02-06-2014 |
20140103335 | SEMICONDUCTOR DEVICE - Stable electrical characteristics of a transistor including an oxide semiconductor layer are achieved. A highly reliable semiconductor device including the transistor is provided. The semiconductor device includes a multilayer film formed of an oxide layer and an oxide semiconductor layer, a gate insulating film in contact with the oxide layer, and a gate electrode overlapping with the multilayer film with the gate insulating film interposed therebetween. The oxide layer contains a common element to the oxide semiconductor layer and has a large energy gap than the oxide semiconductor layer. The composition between the oxide layer and the oxide semiconductor layer gradually changes. | 04-17-2014 |
20140110705 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - To reduce defects in an oxide semiconductor film in a semiconductor device. To improve the electrical characteristics and the reliability of a semiconductor device including an oxide semiconductor film. In a semiconductor device including a transistor including a gate electrode formed over a substrate, a gate insulating film covering the gate electrode, a multilayer film overlapping with the gate electrode with the gate insulating film provided therebetween, and a pair of electrodes in contact with the multilayer film, a first oxide insulating film covering the transistor, and a second oxide insulating film formed over the first oxide insulating film, the multilayer film includes an oxide semiconductor film and an oxide film containing In or Ga, the first oxide insulating film is an oxide insulating film through which oxygen is permeated, and the second oxide insulating film is an oxide insulating film containing more oxygen than that in the stoichiometric composition. | 04-24-2014 |
20140110707 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - In a semiconductor device including a transistor including a gate electrode formed over a substrate, a gate insulating film covering the gate electrode, a multilayer film overlapping with the gate electrode with the gate insulating film provided therebetween, and a pair of electrodes in contact with the multilayer film, a first oxide insulating film covering the transistor, and a second oxide insulating film formed over the first oxide insulating film, the multilayer film includes an oxide semiconductor film and an oxide film containing In or Ga, the oxide semiconductor film has an amorphous structure or a microcrystalline structure, the first oxide insulating film is an oxide insulating film through which oxygen is permeated, and the second oxide insulating film is an oxide insulating film containing more oxygen than that in the stoichiometric composition. | 04-24-2014 |
20140110708 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor device includes a transistor including a gate electrode over a substrate, a gate insulating film covering the gate electrode, a multilayer film overlapping with the gate electrode with the gate insulating film provided therebetween, and a pair of electrodes in contact with the multilayer film, and an oxide insulating film covering the transistor. The multilayer film includes an oxide semiconductor film and an oxide film containing In or Ga, the oxide insulating film contains more oxygen than that in the stoichiometric composition, and in the transistor, by a bias-temperature stress test, threshold voltage does not change or the amount of the change in a positive direction or a negative direction is less than or equal to 1.0 V, preferably less than or equal to 0.5 V. | 04-24-2014 |
20140138674 | SEMICONDUCTOR DEVICE - A transistor includes a multilayer film in which an oxide semiconductor film and an oxide film are stacked, a gate electrode, and a gate insulating film. The multilayer film overlaps with the gate electrode with the gate insulating film interposed therebetween. The multilayer film has a shape having a first angle between a bottom surface of the oxide semiconductor film and a side surface of the oxide semiconductor film and a second angle between a bottom surface of the oxide film and a side surface of the oxide film. The first angle is acute and smaller than the second angle. Further, a semiconductor device including such a transistor is manufactured. | 05-22-2014 |
20140151685 | SEMICONDUCTOR DEVICE - A highly reliable semiconductor device having stable electrical characteristics is provided. Oxide films each containing one or more kinds of metal elements included in an oxide semiconductor film are formed in contact with an upper side and a lower side of the oxide semiconductor film where a channel is formed, whereby interface states are not easily generated at an upper interface and a lower interface of the oxide semiconductor film. A material which has a lower electron affinity than the oxide semiconductor film is used for the oxide films in contact with the oxide semiconductor film, whereby electrons flowing in the channel hardly move in the oxide films and mainly move in the oxide semiconductor film. Thus, even when an interface state exists between the oxide film and an insulating film formed on the outside of the oxide film, the state hardly influences the movement of electrons. | 06-05-2014 |
20140239296 | Semiconductor Device and Method for Manufacturing the Same - A transistor or the like having high field-effect mobility is provided. A transistor or the like having stable electrical characteristics is provided. A semiconductor device including a first oxide semiconductor layer, a second oxide semiconductor layer, a gate insulating film, and a gate electrode which partly overlap with one another is provided. The second oxide semiconductor layer is positioned between the first oxide semiconductor layer and the gate insulating film. The gate insulating film is positioned between the second oxide semiconductor layer and the gate electrode. The first oxide semiconductor layer has fewer oxygen vacancies than those of the second oxide semiconductor layer. | 08-28-2014 |
20150115262 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - To provide a semiconductor device which has transistor characteristics with little variation and includes an oxide semiconductor. The semiconductor device includes an insulating film over a conductive film and an oxide semiconductor film over the insulating film. The oxide semiconductor film includes a first oxide semiconductor layer, a second oxide semiconductor layer over the first oxide semiconductor layer, and a third oxide semiconductor layer over the second oxide semiconductor layer. The energy level of a bottom of a conduction band of the second oxide semiconductor layer is lower than those of the first and third oxide semiconductor layers. An end portion of the second oxide semiconductor layer is positioned on an inner side than an end portion of the first oxide semiconductor layer. | 04-30-2015 |
Hiroaki Tokunaga, Yokkaichi-City JP
Patent application number | Description | Published |
---|---|---|
20120298404 | WIRE HARNESS PROTECTOR - A protector that accommodates convoluted conduits having different diameters includes a main body and a lid that covers an upper surface opening of the main body. A convoluted conduit engagement portion having ribs that fit troughs of a large-diameter convoluted conduit extends from a bottom wall on one end side in the length direction of the main body to internal surfaces of two side walls. A large-diameter convoluted conduit engagement portion having ribs that fit the troughs of the large-diameter convoluted conduit is provided on an internal surface on one end side in the length direction of the lid, and a small-diameter convoluted conduit engagement portion having ribs that fit troughs of a small-diameter convoluted conduit is provided on an internal surface of the other end side. The lid is rotated by 180 degrees to correspond to an outer diameter of a convoluted conduit and connected to the main body. | 11-29-2012 |
Hirofumi Tokunaga, Chiyoda-Ku JP
Patent application number | Description | Published |
---|---|---|
20150072130 | ALKALI-FREE GLASS SUBSTRATE AND METHOD FOR REDUCING THICKNESS OF ALKALI-FREE GLASS SUBSTRATE - The present invention relates to an alkali-free glass substrate with a thickness of 0.4 mm or less, which has been reduced in thickness by 5 μm or more by a hydrofluoric acid (HF) etching treatment, in which the alkali-free glass substrate contains an alkali-free glass described below, and the alkali-free glass substrate after reduced in thickness has a specific modulus of 32 MNm/kg or more and a photoelastic constant of 31 nm/MPa/cm or less, the alkali-free glass having a strain point of 710° C. or higher, an average thermal expansion coefficient at 50 to 350° C. of from 30×10 | 03-12-2015 |
20150093561 | ALKALI-FREE GLASS AND ALKALI-FREE GLASS PLATE USING SAME - The present invention relates to an alkali-free glass having a strain point of from 680 to 735° C., an average thermal expansion coefficient at from 50 to 350° C. of from 30×10 | 04-02-2015 |
Hiroharu Tokunaga, Yamanashi JP
Patent application number | Description | Published |
---|---|---|
20140130348 | COMPONENT MOUNTER, NOZZLE, AND COMPONENT MOUNTING POSITION CORRECTING METHOD - A component mounter includes: a nozzle having a nozzle main body and a reflecting part provided behind the main nozzle body and reflecting light from front, the nozzle main body including a greatest outer periphery section provided to a front section of the main nozzle body, and the greatest outer periphery section of an outer periphery of the nozzle main body provided in front on the reflecting part; a first illuminating unit provided in front of the reflecting part and illuminating the reflecting part from front with light; and an imaging unit provided in front of the nozzle and capturing the greatest outer periphery section positioned in front of the nozzle main body, using the light from the first illuminating light and reflected off the reflecting part. | 05-15-2014 |
Hirohisa Tokunaga, Kunitachi JP
Patent application number | Description | Published |
---|---|---|
20130299324 | WATERPROOF TYPE SWITCH AND ELECTRONIC DEVICE - A waterproof type switch includes: a waterproof sheet including a flat portion and a side wall portion disposed around the flat portion, an upper portion of the side wall portion coupled to an edge portion of the flat portion; a switch disposed below the flat portion; and an electronic component coupled to an upper surface of the flat portion, the electric component being used as a key top, wherein the waterproof sheet includes a rubber and a reinforcing plate including a first reinforcing plate disposed on the upper surface of the flat portion and coupled to the electric component. | 11-14-2013 |
Hisatsugu Tokunaga, Isesaki-Shi JP
Patent application number | Description | Published |
---|---|---|
20130089746 | COVER TAPE - Disclosed is a cover tape which comprises at least a base layer (A), an intermediate layer (B), a peeling layer (C), the primary component of which is a thermoplastic resin, and a heat seal layer (D), the primary component of which is a thermoplastic resin that can be heat sealed to a carrier tape. The tensile storage modulus (c) of the thermoplastic resin that constitutes the peeling layer (C) is within the range of 1×10 | 04-11-2013 |
20130199961 | COVER FILM - Disclosed is a cover film which is used in combination with a carrier tape and comprises at least a base layer, an intermediate layer, a releasing layer and a heat seal layer that is capable of being heat sealed to the carrier tape. The intermediate layer contains, as a main component, a linear low density polyethylene that is polymerized using a metallocene catalyst and has a tensile modulus of 200 MPa or less. The releasing layer contains a conductive material and also contains, as a main component, a hydrogenated resin of an aromatic vinyl-conjugated diene copolymer having an aromatic vinyl group content of 15-35% by mass. This cover film is small in variation in peel strength when the cover film is released, and is thus capable of suppressing troubles during the releasing in a mounting process. | 08-08-2013 |
20140037940 | COVER FILM - A cover film including, at least, (A) a substrate layer, (B) an intermediate layer, (C) a release layer and (D) a heat seal layer is provided. The release layer (C) includes a resin composition which includes (a) a styrene-based resin composition and (b) an ethylene-α-olefin random copolymer, with the content of the copolymer (b) in the release layer being 20 to 50 mass %, and which has a Vicat softening temperature of 55 to 80° C., while the heat seal layer (D) includes an acrylic resin having a glass transition temperature of 55 to 80° C. By the cover film, a carrier tape of polystyrene or the like can be so heat-sealed even in a short time as to achieve sufficient peel strength. Further, the resulting heat-sealed carrier tape exhibits little variation in peel strength, so that when peeling, few components fly out of the carrier tape. | 02-06-2014 |
20140057064 | COVER FILM - Disclosed is a cover film, which includes at least a base layer, an intermediate layer, a releasing layer and a heat seal layer that can be heat-sealed to a carrier tape, and wherein the heat seal layer contains, as a main component, a styrene-acrylic copolymer that has a mass average molecular weight of 5000 to 20000. This cover film is suppressed in variation in release strength when separated from the carrier tape, and is capable of reducing problems in the mounting process of electronic components such as rupture of the cover film during the separation. | 02-27-2014 |
20140116921 | COVER FILM - Disclosed is a cover film and an electronic component package that uses the cover film as a lid material for a thermoplastic resin carrier tape, the cover film having at least a substrate layer, an intermediate layer, and a heat sealing layer having a thermoplastic resin which can be heat-sealed to a carrier tape, the intermediate layer including a metallocene straight-chain low density polyethylene, the metallocene straight-chain low density polyethylene having a TMA softening temperature of 90 to 109° C. according to JIS K7196, and the cover film in some instances having a release layer between the intermediate layer and the heat sealing layer. | 05-01-2014 |
20140248487 | COVER TAPE - A cover tape having at least a base material layer, and an adhesive layer that is heat sealed by a resin carrier tape, the cover tape wherein the base material layer has an antistatic layer on a surface thereof that is on the reverse side to the adhesive layer; the antistatic layer contains at least an inorganic antistatic agent and a wax having a particle diameter of 0.2-3.0 μm; the inorganic antistatic agent is 40%-80% by mass and the wax content is 10%-50% by mass, relative to the total components forming the antistatic layer; and the surface resistivity of the base material layer side is no more than 10 | 09-04-2014 |
Jun Tokunaga, Chiyoda-Ku JP
Patent application number | Description | Published |
---|---|---|
20130011294 | FERRITIC STAINLESS STEEL EXCELLENT IN CORROSION RESISTANCE IN ENVIRONMENT OF CONDENSED WATER FROM HYDROCARBON COMBUSTION GAS - The present invention provides a ferritic stainless steel exhibiting excellent corrosion resistance in a condensed water environment arising from a hydrocarbon combustion exhaust gas typified by the use environment of a structural member of a secondary heat exchanger, which stainless steel is a ferritic stainless steel comprising, in mass %, C: 0.030% or less, N: 0.030% or less, Si: 0.4% or less, Mn: 0.01 to 0.5%, P: 0.05% or less, S: 0.01% or less, Cr: 16 to 24%, Mo: 0.30 to 3%, Ti: 0.05 to 0.25%, Nb: 0.05 to 0.50%, Al: 0.01 to 0.2%, and Cu: 0.4% or less, the balance being Fe and unavoidable impurities, and satisfying Expression (A): Cr+Mo+10Ti≧18 and Expression (B): Si+Cu≦0.5. | 01-10-2013 |
Kazuhito Tokunaga, Atsugi-Shi JP
Patent application number | Description | Published |
---|---|---|
20130231103 | CORE NETWORK AND COMMUNICATION SYSTEM - A core network connected to a mobile communication network and a network and establishing voice communication between communication apparatuses receives a termination notification response indicating at least one codec that can be used by a terminating mobile communication apparatus from the mobile communication apparatus. The core network specifies either a common codec that belongs to the intersection of the at least one codec that can be used by the terminating mobile communication apparatus, indicated in the termination notification response, and an originating codec, or a codec that can be used by the terminating mobile communication apparatus and the core network and that has a transmission rate closest to the transmission rate of the originating codec, as a codec that should be used by the terminating mobile communication apparatus. | 09-05-2013 |
20130246052 | CORE NETWORK AND COMMUNICATION SYSTEM - A core network connected to a mobile communication network and establishing voice communication between communication apparatuses receives a connection request that includes an identifier identifying a terminating communication apparatus, from the mobile communication network, to which an originating mobile communication apparatus is connected, and temporarily signals a first codec candidate that should be used by the originating mobile communication apparatus to the originating mobile communication apparatus. Then, the core network determines at least one codec that can be used in the terminating communication apparatus. When the codec that can be used in the terminating network is different from the codec to be used, which is temporarily selected to be actually used in the originating mobile communication apparatus, the core network specifies a second codec candidate that should be used in the originating mobile communication apparatus according to the codec that can be used in the terminating communication apparatus and signals the second codec candidate to the originating mobile communication apparatus. | 09-19-2013 |
Kazuhito Tokunaga, Chiyoda-Ku JP
Patent application number | Description | Published |
---|---|---|
20130272267 | MOBILE COMMUNICATION METHOD, SUBSCRIBER MANAGEMENT SERVER, AND SERVER - A mobile communication method according to the present invention includes a step A of causing an SCC-AS to transmit an inquiry signal to an HSS when the SCC-AS receives “Invite” addressed to a UE; a step B of causing the HSS to transmit a paging request signal; a step C of causing the HSS to determine a RAT which the UE is served in response to a paging result notification signal including a paging result in at least one of an UTRAN/GERAN and an E-UTRAN; a step D of causing the HSS to transmit serving area information of the UE including information on the RAT which the UE is served to the SCC-AS/S-CSCF; and a step E of causing the SCC-AS/S-CSCF to transfer the “Invite” addressed to the UE, to the UTRAN/GERAN or the E-UTRAN using a terminating call scheme selected based on the serving area information of the UE. | 10-17-2013 |
20140133432 | MOBILE COMMUNICATION METHOD AND CALL SESSION CONTROL SERVER APPARATUS - The invention avoids unnecessary transmission of signals, and shortens time for establishing a bearer for a UE. A mobile communication method of an embodiment includes the steps of: notifying, by a P-CSCF, when the P-CSCF receives a SIP signal # | 05-15-2014 |
Kazutoshi Tokunaga, Kobe-Shi JP
Patent application number | Description | Published |
---|---|---|
20130183198 | ANALYZER, METHOD FOR DETERMINING A DISPENSED LIQUID AMOUNT, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - An analyzer comprises a dispenser which dispenses a liquid into a container, a detector which comprises a phototransmitter which emits light to the container and a photoreceiver which receives light from the phototransmitter, a moving unit which changes a relative position between the container and the detector, and a controller which determines whether an amount of the liquid in the container is within a predetermined range, based on outputs from the detector at a plurality of the relative positions. | 07-18-2013 |
Kazutoshi Tokunaga, Kakogawa-Shi JP
Patent application number | Description | Published |
---|---|---|
20110229374 | SAMPLE ANALYZER - A sample analyzer including: a first reagent container holding unit; a second reagent container holding unit being arranged on one side of the first reagent container holding portion; a reagent information reading unit; and a control unit. The reagent information reading unit includes an electric wave emitting portion, which is arranged on the other side of the first reagent container holding unit, for emitting a plurality of electric waves having mutually differing reaching ranges, and the control unit controls the reagent information reading unit to switch the electric wave emitted from the electric wave emitting portion in accordance with a read target being the first electronic tag or the second electronic tag. | 09-22-2011 |
20110232372 | SAMPLE ANALYZER AND REAGENT INFORMATION OBTAINING METHOD - A sample analyzer and a method for obtaining reagent information are disclosed, wherein the sample analyzer analyzes a sample by using a reagent contained in a reagent container, comprising a first reagent container holder configured to hold a first reagent container containing a first reagent, a first electronic tag, on which a reagent information regarding the first reagent is recorded, attached to the first reagent container; a second reagent container holder configured to hold a second reagent container containing a second reagent, a second electronic tag, on which a reagent information regarding the second reagent is recorded, attached to the second reagent container; an antenna that is arranged between the first reagent container holder and the second reagent container holder, and is configured to receive a radio wave from each of the first and second electronic tags; and a reagent information obtainer unit configured to obtain the reagent information recorded on the first electronic tag based on a radio wave received from the first electronic tag, and to obtain the reagent information recorded on the second electronic tag based on a radio wave received from the second electronic tag. | 09-29-2011 |
20110236981 | SPECIMEN ANALYZER AND SPECIMEN ANALYZING METHOD - A specimen analyzer for continuously measuring a plurality of samples, using a reagent container which comprises a wirelessly writable and readable storage medium is disclosed. A specimen analyzing method is also disclosed. The analyzer comprises a reagent dispenser, a measurement unit, a memory which stores information regarding a remaining amount of the reagent in a reagent container, and a wireless communication unit. The analyzer causes the reagent dispenser to continuously carry out aspiration of the reagent from the reagent container, updates the information in the memory in response to an aspiration of the reagent by the reagent dispenser, and causes the wireless communication unit to write the information in the memory to the storage medium when the continuous aspiration is completed. | 09-29-2011 |
20110290890 | SAMPLE ANALYZER AND REAGENT INFORMATION WRITING METHOD - The present invention is a sample analyzer for analyzing a sample by using a reagent contained in a reagent container, which includes: a reagent container holder configured to hold a reagent container to which an information storage medium is attached; an actuator configured to actuate the reagent container holder to move the reagent container held by the reagent container holder to a first position and a second position different from the first position; a reagent aspirator configured to aspirate a reagent from the reagent container when the reagent container is located at the first position; an information communication section configured to write reagent amount information regarding an amount of the reagent in the reagent container, into the information storage medium attached to the reagent container when the reagent container is located at the second position; and a controller configured to control at least the actuator and the information communication section. | 12-01-2011 |
Kazuya Tokunaga, San Francisco, CA US
Patent application number | Description | Published |
---|---|---|
20140054669 | Structures and Methods for Making NAND Flash Memory - A NAND flash memory chip includes wide openings in an inter-poly dielectric layer through which gaps are later etched to define structures such as select gates. Such select gates are asymmetric, with inter-poly dielectric on a side adjacent to a memory cell and no inter-poly dielectric on a side away from a memory cell. Gaps etched through such openings may also define peripheral devices. | 02-27-2014 |
20140078826 | Methods of Making Word Lines and Select Lines in NAND Flash Memory - A NAND flash memory chip includes word lines formed by etching through concentric conductive loops and, in the same etch step, etching through a conductive strip to form select lines. A conductive loop forms two word lines which are in different erase blocks and are separately controlled by peripheral circuits. | 03-20-2014 |
20140097482 | Full Metal Gate Replacement Process for NAND Flash Memory - A NAND flash memory chip is made by forming sacrificial control gate structures and sacrificial select structures, and subsequently replacing these sacrificial structures with metal. Filler structures are formed between sacrificial control gate structures and are subsequently removed to form air gaps between neighboring control gate lines and between floating gates. | 04-10-2014 |
Keiji Tokunaga, Kashiwa-Shi JP
Patent application number | Description | Published |
---|---|---|
20120175604 | LIQUID ORGANIC SEMICONDUCTOR MATERIAL - An organic material having at least one aromatic conjugated π-electron system is selected. The purity of the organic material is improved by purification, and a conduction mechanism of the organic material is confirmed by a time-of-flight method, whereby a liquid phase of the organic material is usable as an organic semiconductor. A method that enables the usage of a liquid phase of an organic material as an organic semiconductor is provided. The method involves confirming the electronic conduction of the organic material having at least one aromatic conjugated π-electron system by evaluation of a charge transport property using a time-of-flight method, and by evaluation of a dilution effect caused by addition of a diluent. | 07-12-2012 |
Keisuke Tokunaga, Yamaguchi JP
Patent application number | Description | Published |
---|---|---|
20120141370 | HIGHLY HYDROTHERMAL-RESISTANT SCR CATALYST AND MANUFACTURING METHOD THEREFOR - An SCR catalyst including iron-containing β-type zeolite has high NO | 06-07-2012 |
20120207669 | NOVEL METALLOSILICATES, PROCESSES FOR PRODUCING THE SAME, NITROGEN OXIDE REMOVAL CATALYST, PROCESS FOR PRODUCING THE SAME, AND METHOD FOR REMOVING NITROGEN OXIDE WITH THE SAME - The invention relates to: a β-type iron silicate which has a fluorine content not more than 400 ppm by weight on a dry basis and in which the crystal grains have a truncated square bipyramidal morphology in an examination with a scanning electron microscope and the whole or part of the iron is contained in the β-type framework structure, and a process for producing the iron silicate; anther β-type iron silicate, and a process for producing the iron silicate; and a nitrogen oxide removal catalyst containing the other β-type iron silicate, a process for producing the catalyst, and a method for nitrogen oxide removal with the catalyst. | 08-16-2012 |
Kenji Tokunaga, Yokohama-Shi JP
Patent application number | Description | Published |
---|---|---|
20130279707 | SOUND REPRODUCING DEVICE, REPRODUCED SOUND ADJUSTMENT METHOD, ACOUSTIC CHARACTERISTIC ADJUSTMENT DEVICE, ACOUSTIC CHARACTERISTIC ADJUST METHOD, AND COMPUTER PROGRAM - A sound reproducing device having: a sound source data storage unit configured to store reference sound source data for reproducing a reference sound having a prescribed frequency band and comparative sound source data for reproducing comparative sounds having frequency bands different from each other; a reproduction processing unit configured to reproduce the reference sound and the comparative sounds on the basis of the reference sound source data and the comparative sound source data stored in the sound source data storage unit; a comparative sound volume adjustment operation unit configured to receive sound volume adjustment operation for the comparative sounds; and an acoustic characteristic information generation unit configured to simultaneously output the reference sound and a comparative sound of a sound volume in accordance with the received sound volume adjustment operation and record a result of the sound volume adjustment operation in association with the comparative sound related to reproduction. | 10-24-2013 |
Kiichi Tokunaga, Nagasaki JP
Patent application number | Description | Published |
---|---|---|
20120090718 | TUBE BODY FOR PRESSURE TRANSDUCER - A highly practical tube body for a pressure transducer is provided which has excellent pressure resistance, corrosion resistance, and tensile strength; which can be manufactured at low cost in comparison with cases of using stainless steel; and which makes it possible to keep inside diameter precision high. In this tube body for a pressure transducer, the pressure applied to the interior is varied periodically, and a seal layer ( | 04-19-2012 |
Kosuke Tokunaga, Okazaki-Shi JP
Patent application number | Description | Published |
---|---|---|
20120300521 | EASY-TO-ASSEMBLE STRUCTURE OF POWER CONVERTER - An easy-to-assemble structure of a power converter includes a control circuit board, semiconductor modules with power terminals and control terminals extending therefrom, and a capacitor to smooth voltage to be applied to the semiconductor modules. The capacitor includes capacitor devices coupled to the power terminals and voltage measuring terminals joined to electrodes of the capacitor devices. The control terminals and the voltage measuring terminals extend in a direction normal to the surface of the control circuit board. This permits the connections of the voltage measuring terminals and the control terminals with the control circuit board to be achieved simultaneously by bringing them close to the control circuit board from the normal direction. | 11-29-2012 |
Kouichi Tokunaga, Chikugo-Shi JP
Patent application number | Description | Published |
---|---|---|
20140088321 | PROCESS FOR PRODUCING ALDEHYDE COMPOUNDS - A process for producing an aldehyde compound of the invention comprising: reacting a compound represented by the following formula (a1) or (a2) with a hydrogen and a carbon monoxide in a presence of a compound containing a metal belonging to Groups 8 to 10 and a phosphorous compound so as to satisfy the following conditions (1) and (2) to synthesize an aldehyde compound; | 03-27-2014 |
Kunihiko Tokunaga, Yokohama-Shi JP
Patent application number | Description | Published |
---|---|---|
20130150603 | METHOD FOR PRODUCING REGENERATED CLAY, REGENERATED CLAY, AND METHOD FOR PRODUCING PURIFIED FATS AND OILS - The present invention provides a method for performing regeneration of a decolorization capacity of waste clay that has been used for purification of fats and oils, and production of a thermally recyclable compound as a biofuel from oily ingredients in the waste clay at the same time in a convenient manner. That is, a method for producing purified fats and oils of the invention includes: a method for producing regenerated clay including the steps of mixing waste clay that has been used for purification of fats and oils, lower alcohol, and an acidic catalyst; and performing extraction of oily ingredients from the waste clay, and an esterification reaction between the fats and oils and/or a free fatty acid in the oily ingredients and the lower alcohol at the same time so as to regenerate a decolorization capacity of the waste clay; regenerated clay that is produced by the method for producing the regenerated clay; and a process of decolorizing the fats and oils using the regenerated clay. | 06-13-2013 |
Kyoshi Tokunaga, Kyoto JP
Patent application number | Description | Published |
---|---|---|
20130224677 | DENTAL TREATING APPARATUS - The present invention is directed to a dental treating apparatus including: a hand piece; a power source (micro motor); a driving unit (motor driver); a driving state detecting unit (resistor for load detection, root canal length measuring circuit); and a controller. The hand piece drivably holds a cutting tool on a head unit. The power source drives the cutting tool. The driving unit drives the cutting tool with twist driving in which the normal rotation and the reverse rotation are repeated. The driving state detecting unit detects a driving state of the cutting tool. The controller changes at least one parameter of a rotation angle in the normal rotation, a rotation angle speed in the normal rotation, a rotation angle in the reverse rotation, and a rotation angle speed in the reverse rotation in accordance with the driving state of the cutting tool detected by the driving state detecting unit. | 08-29-2013 |
20130224678 | DENTAL TREATING APPARATUS - The present invention is directed to a dental treating apparatus including: a hand piece; a power source (micro motor); a driving unit (motor driver); and a controller. The driving unit drives the cutting tool so as to be switchable between first driving in which the cutting tool is driven clockwise and second driving in which the cutting tool is driven counterclockwise. When a rotation direction in which the cutting tool cuts an object to be cut is defined as normal rotation and a rotation direction opposite to the normal rotation is defined as reverse rotation, the controller sets the first driving as driving for the normal rotation when a first cutting tool rotated clockwise is held on the head unit, and sets the second driving as the driving for the normal rotation when a second cutting tool rotated counterclockwise is held on the head unit. | 08-29-2013 |
Masaaki Tokunaga, Yamanashi JP
Patent application number | Description | Published |
---|---|---|
20150183209 | PASTE SUPPLY APPARATUS, SCREEN PRINTING MACHINE AND PASTE SUPPLY METHOD - A paste supply method using a paste pot that includes a tubular container which receives paste and is provided with a through hole in a bottom part thereof and an inner lid movable inside the tubular container. The method includes: fixing and holding the paste pot in a posture in which the through hole faces downwardly; ejecting paste from the through hole by downwardly moving a pad member abutted from above on the inner lid of the paste pot held and depressing the inner lid inside the tubular container; and sucking up paste dripping from the through hole inside the tubular container by depressing the inner lid and then upwardly moving the pad member joined to the inner lid and pulling up the inner lid. | 07-02-2015 |
Masakazu Tokunaga, Fujimi-Machi JP
Patent application number | Description | Published |
---|---|---|
20150097888 | PRINTING APPARATUS AND PRINTING METHOD - A printing apparatus includes: a nozzle head that has nozzles ejecting ink that is cured by an electromagnetic wave and relatively moves with respect to a printing medium; an applying section that relatively moves together with the nozzle head, and applies the electromagnetic wave; and a control section that controls intensity of the electromagnetic wave, in which a first intensity of the electromagnetic wave in a region in which the applying section and the printing medium face each other and that is a constant speed region in which a speed of the relative movement is constant is greater than a second intensity of the electromagnetic wave in regions in which the applying section and the printing medium do not face each other in at least a part thereof and that are acceleration and deceleration regions in which the speed of the relative movement is not constant. | 04-09-2015 |
Masao Tokunaga, Gamagori-Shi JP
Patent application number | Description | Published |
---|---|---|
20120153877 | SYSTEM FOR CAUSING TEMPERATURE RISE IN BATTERY - A battery temperature rise causing system has a converting unit for converting voltage of electric power held in one of a rechargeable battery and a capacitor and applies the converted voltage to the other one, and a control unit controlling the converting unit to alternately perform first transfer of electric power from the battery to the capacitor and second transfer of electric power from the capacitor to the battery while changing the first transfer for the second transfer each time the battery voltage reaches a lower limit and changing the second transfer for the first transfer each time the battery voltage reaches an upper limit, and to increase temperature of the battery due to heat generated by electric current flowing through the battery during the electric power transfer. | 06-21-2012 |
Mika Tokunaga, Kawasaki-Shi JP
Patent application number | Description | Published |
---|---|---|
20130188654 | FRAME TRANSMISSION SYSTEM - A frame transmission system includes a frame transmitter and a frame receiver. The frame transmitter includes a frame fragmentation unit and a reproduction header appending unit. The frame fragmentation unit fragments an input frame and outputs transfer frames when the length of the input frame exceeds a predetermined fragmentation reference frame length, and does not fragment the input frame and outputs the input frame as a transfer frame when the length of the input frame is less than or equal to the fragmentation reference frame length. The reproduction header appending unit appends a reproduction header to the transfer frames outputted from the frame fragmentation unit. Here, the reproduction header being required when the transfer frames are reproduced at a receiving side. The reproduction header appending unit varies the header length of the reproduction header to be appended to the transfer frame, according to the length of the input frame. | 07-25-2013 |
20140022922 | COMMUNICATION DEVICE - A communication device includes: a test frame generation unit configured to generate a test frame containing priority information and change the priority information for each test frame; a plurality of queues each for each of which a given priority of an input frame is defined; a queue extraction unit configured to extract the priority information of a test frame; a sorting unit configured to forward, when a test frame is input, the test frame to one of the plurality of queues in accordance with the priority information extracted by the queue extraction unit; and a test frame discarding unit configured to check normality of the test frame output from the queue and then discard the test frame. | 01-23-2014 |
Momoe Tokunaga, Kawasaki-Shi JP
Patent application number | Description | Published |
---|---|---|
20120066588 | LAYOUT DETERMINATION METHOD, LAYOUT DETERMINATION APPARATUS, AND LAYOUT DETERMINATION PROGRAM - A layout determination method is provided in which, if arrangement information of areas laid out on a predetermined page satisfies a condition set for the predetermined page, a distance between objects arranged on a page different from the predetermined page is changed and a relayout process is carried out. The layout determination method prevents creation of a new page even when content data to be arranged overflows from the predetermined page. | 03-15-2012 |
Motoyoshi Tokunaga, Hitachinaka JP
Patent application number | Description | Published |
---|---|---|
20110307733 | ELECTRICAL CHARGE AND DISCHARGE CIRCUIT, AND AN EMBEDDED CONTROLLER - This invention provides an electrical charge and discharge circuit suitable for supplying power for backup operation function to a system power source with use of a battery module for low voltage. The battery modules are connected in parallel, in case of charging to the battery modules, and the battery modules are serially connected, in case of discharging charged power and supplying power to the load. This invention also comprises a contact switch provided between a plus terminal and a minus terminal of the battery module connected serially at discharge. Furthermore, a common contact point of the c contact switch is connected to the minus terminal, a normally open contact point of the c contact switch to be close at electrification from the outside power source is connected to an earth terminal, and a normally close contact point of the c contact switch to be close at power cut from the outside power source is connected to the plus terminal supplied power from the outside power source through a rectifier diode. | 12-15-2011 |
Nobuyuki Tokunaga, Ube JP
Patent application number | Description | Published |
---|---|---|
20120241313 | FLUORINE GAS GENERATING APPARATUS - A fluorine gas generating apparatus generating a fluorine gas by electrolyzing hydrogen fluoride in molten salt, includes: an electrolytic cell including, above a liquid level of molten salt, a first gas chamber into which a product gas mainly containing the fluorine gas generated at an anode immersed in the molten salt and a second gas chamber separated from the first gas chamber into which a byproduct gas mainly containing a hydrogen gas generated at a cathode immersed in the molten salt; a hydrogen fluoride supply source retaining hydrogen fluoride to be replenished in the electrolytic cell; a refining device trapping a hydrogen fluoride gas evaporated from the molten salt in the electrolytic cell and mixed in the product gas generated from the anode to refine the fluorine gas; and a recovery facility conveying and recovering the hydrogen fluoride trapped in the refining device in the electrolytic cell or the hydrogen fluoride supply source. | 09-27-2012 |
20120292180 | FLUORINE GAS GENERATING APPARATUS - A provided emergency stop facility includes an alternative gas supply facility capable of supplying a cooling medium in a refining device as an alternative gas instead of an entrained gas shut-off by closure of an entrained gas shut-off valve with loss of a driving source caused by the emergency stop; an alternative entrained gas shut-off valve switching between supply and shut-off of an alternative gas to a hydrogen fluoride supply passage; and an instrumentation gas supply facility for emergency stop having an instrumentation gas shut-off valve enabling supply of an instrumentation gas by opening with loss of the driving source caused by the emergency stop, wherein at the emergency stop of the fluorine gas generating apparatus, the alternative entrained gas shut-off valve is opened upon receipt of the supply of the instrumentation gas, and the alternative gas is supplied to the hydrogen fluoride supply passage. | 11-22-2012 |
20130008781 | FLUORINE GAS GENERATING APPARATUS - A fluorine gas generating apparatus includes an electrolytic cell where the molten salt is retained and which is separated and divided above the liquid level of the molten salt into a first gas chamber where a product gas mainly containing a fluorine gas generated at an anode immersed in the molten salt is led and a second gas chamber where a byproduct gas mainly containing a hydrogen gas generated at a cathode immersed in the molten salt is led, and a refining device refining the fluorine gas by coagulating with a cooling medium and trapping a hydrogen fluoride gas evaporated from the molten salt in the electrolytic cell and mixed in the product gas generated from the anode. The cooling medium for coagulation of the hydrogen fluoride gas in the refining device and discharged is re-used as a utility gas used at spots in the fluorine gas generating apparatus. | 01-10-2013 |
Nobuyuki Tokunaga, Ube-Shi JP
Patent application number | Description | Published |
---|---|---|
20120322158 | Method and Device for Measuring Water Content in Hydrogen Fluoride-Containing Compound - The present invention provide a water content measurement method for a hydrogen fluoride-containing compound represented by the general formula: XF.nHF (where X is either one of K, NH | 12-20-2012 |
Norihiro Tokunaga, Okazaki JP
Patent application number | Description | Published |
---|---|---|
20130333997 | TRANSMISSION DEVICE - A fastening portion is formed from a rivet hole of a first side wall portion of a clutch drum, a rivet hole of a second side wall portion of a clutch drum, and a rivet that is inserted into the rivet hole and the rivet hole to hold together the first side wall portion and the second side wall portion. The fastening portion is provided between a first engagement side oil chamber enclosed by the clutch drum and a clutch piston, and a second engagement side oil chamber enclosed by the clutch drum and a clutch piston. | 12-19-2013 |
Noriya Tokunaga, Yokohama City JP
Patent application number | Description | Published |
---|---|---|
20130195730 | Device for Producing Gas Hydrate - To enable long-term continuous operation by preventing blocking of a reaction pipe line disposed in a multi-pipe or double-walled-pipe heat exchanger, provided is a device for producing gas hydrate including a multi-pipe or double-walled-pipe device | 08-01-2013 |
Richard Tokunaga, Honolulu, HI US
Patent application number | Description | Published |
---|---|---|
20100130573 | TREATMENT AND PREVENTION OF DELETERIOUS EFFECTS ASSOCIATED WITH ALCOHOL CONSUMPTION - The present invention provides to methods and compositions that treat or prevent deleterious effects associated with alcohol consumption including alcohol-induced flush reaction and hangover. The methods and compositions include famotidine and optionally succinic acid. The present invention further demonstrates compositions that include famotidine are effective at treating symptoms associated with a flush reaction in subjects that are not significantly responsive to treatments with the H1 antagonist loratidine or the H2 antagonist cimetidine. | 05-27-2010 |
20120022122 | TREATMENT AND PREVENTION OF DELETERIOUS EFFECTS ASSOCIATED WITH ALCOHOL CONSUMPTION - The present invention provides to methods and compositions that treat or prevent deleterious effects associated with alcohol consumption including alcohol-induced flush reaction and hangover. The methods and compositions include famotidine and optionally succinic acid. The present invention further demonstrates compositions that include famotidine are effective at treating symptoms associated with a flush reaction in subjects that are not significantly responsive to treatments with the H1 antagonist loratidine or the H2 antagonist cimetidine. | 01-26-2012 |
Satoshi Tokunaga, Nishinomiya-Shi JP
Patent application number | Description | Published |
---|---|---|
20150203132 | BOGIE FRAME FOR RAILWAY VEHICLES - A bogie frame for railway vehicles includes a pair of left and right side beams disposed along a direction of rails; a cross beam that connects the side beams to each other, and a mounting bracket for mounting a functional part, the mounting bracket being joined to the cross beam. The cross beam has a rectangular cross section and includes a top plate section, a bottom plate section, and a pair of side plate sections. The top plate section has a cutout opening extending to one of the side plate sections. The mounting bracket is inserted in the cutout opening and the mounting bracket and the top plate section are butt welded together. This configuration enhances welding workability for welding mounting brackets for mounting functional parts such as a traction motor, a gearbox, and a brake, and allows a greater degree of design flexibility in mounting the functional parts. | 07-23-2015 |
Seiichi Tokunaga, Moriguchi-Shi JP
Patent application number | Description | Published |
---|---|---|
20120033701 | METHOD OF MANUFACTURING SEMICONDUCTOR LASER DEVICE, SEMICONDUCTOR LASER DEVICE AND LIGHT APPARATUS - A method of manufacturing a semiconductor laser device comprises steps of forming a first semiconductor laser device substrate having first grooves for cleavage on a surface thereof, bonding a second semiconductor laser device substrate onto the surface side having the first grooves and thereafter cleaving the first and second semiconductor laser device substrates along at least the first grooves. | 02-09-2012 |
Seiji Tokunaga, Kashiwa-Shi JP
Patent application number | Description | Published |
---|---|---|
20140185096 | IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS - An image forming system, including a plurality of image forming apparatus mutually connected to one another through a network, each of the plurality of image forming apparatus being configured to form an image on a recording medium, each of the plurality of image forming apparatus including: an environment detecting device configured to detect environmental information of each of the plurality of image forming apparatus; and a control unit configured to control image forming conditions based on the environmental information detected by the environment detecting device, wherein the control unit of one of the plurality of image forming apparatus sets the image forming conditions of the one of the plurality of image forming apparatus based on the environmental information of another of the plurality of image forming apparatus through the network. | 07-03-2014 |
Shingo Tokunaga, Kokubunji JP
Patent application number | Description | Published |
---|---|---|
20130016303 | LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC DEVICEAANM TOKUNAGA; ShingoAACI KokubunjiAACO JPAAGP TOKUNAGA; Shingo Kokubunji JP - A liquid crystal display device includes a liquid crystal panel including a first translucent substrate and a second translucent substrate between which a liquid crystal material is sealed; a flexible wiring board extending from a connection end portion with respect to the first translucent substrate; and a metal-reinforced resin container. The container includes a first principal surface onto which the liquid crystal panel is accommodated; a second principal surface onto which a printed wiring board is disposed; and a through hole for allowing an extended end portion of the flexible wiring board to pass therethrough from the first principal surface to the second principal surface so that the extended end portion is connected to the printed wiring board. The through hole is provided at a position corresponding to an overlapping portion between the first translucent substrate and the second translucent substrate. | 01-17-2013 |
20130279130 | ELECTRONIC DEVICE - An electronic device includes a casing, a substrate, an electronic component, and an elastic member. The substrate is arranged inside the casing. The electronic component is arranged on the substrate. The elastic member includes a recessed portion formed to house the electronic component and a convex portion protruding toward the casing side over an entire circumference of the electronic component and being formed in an outer circumference side from the recess unit. The elastic member is compressed between the casing and the substrate. | 10-24-2013 |
Shinichi Tokunaga, Yokohama JP
Patent application number | Description | Published |
---|---|---|
20130283367 | METHOD OF MANAGING VIRTUAL COMPUTER, COMPUTER SYSTEM AND COMPUTER - A method of managing a virtual computer in a computer system including a plurality of computers, each of the computer storing a program for realizing a virtualization management module for managing a virtual computer, including a management storage area that is accessible only by the virtualization management module, storing start-up management information representing a correspondence among identification information on the virtual computer, identification information on a logical storage area storing a service program, and start-up authentication information for starting the virtual computer. The method including: a step of referring to the start-up management information to determine whether the start-up authentication information corresponding to the virtual computer exists, in a case of receiving a start-up request; a step of reading the service program from the logical storage area and executing the read service program, in a case of being determined the start-up authentication information exists. | 10-24-2013 |
Shinichi Tokunaga, Shizuoka-Ken JP
Patent application number | Description | Published |
---|---|---|
20130030932 | CASH REGISTER AND CASH PROCESSING APPARATUS - According to one embodiment, a cash register, that includes an input unit and is connected with a cash processing apparatus having a power control unit for turning on or off the power supply of each unit, comprises a power-on unit which turns on the power supply of the cash processing apparatus using the power control unit after the category of a commodity is input through the input unit. | 01-31-2013 |
Shinichi Tokunaga, Nagoya-Shi JP
Patent application number | Description | Published |
---|---|---|
20130019902 | INSTRUMENT-CLEANING METHOD THAT USES SOAKING WITH NANOBUBBLE WATER - A cleaning method is provided for on-site cleaning of equipment such as filling equipment that fills beverages, etc. into bottles, cans, and other containers, liquid treatment equipment for filling solutions, and pipe equipment for connecting said equipment, the method being able to increase significantly the cleanliness of portions in contact with the filling solution while shortening cleaning time and reducing the amount used of utilities such as cleaning solution, etc. In the cleaning method for on-site cleaning of the liquid pathways of equipment such as filling equipment ( | 01-24-2013 |
Takashi Tokunaga, Toyota-Shi JP
Patent application number | Description | Published |
---|---|---|
20150162640 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD OF MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A nonaqueous electrolyte secondary battery includes a positive electrode, a negative electrode having, on a surface thereof, a negative electrode mixture layer containing a negative electrode active material, a thickening agent and a binder, and a separator. The positive electrode and the negative electrode are coiled together with the separator therebetween. The negative electrode active material has an average particle size of at least 5 μm and not more than 20 μm and has a fines content, defined as the cumulative frequency of the negative electrode active material having a particle size of 3 μm or less, of at least 10% and not more than 50%. The thickening agent has a 1.0% aqueous solution viscosity of at least 4,980 mPa·s. The negative electrode mixture layer is in an unpressed state. | 06-11-2015 |
20150194702 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURING NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - Provided is a non-aqueous electrolyte secondary battery capable of satisfying, in a well-balanced manner, standards for input characteristics, safety, and storage durability. A lithium-ion secondary battery includes a wound electrode body formed by winding a positive electrode and a negative electrode with a separator interposed therebetween, and an electrolyte solution provided between the positive electrode and the negative electrode. A negative electrode mixture layer containing a negative electrode active material is formed on the surface of the negative electrode. The average particle diameter of the negative electrode active material is not smaller than 5 μm and not larger than 20 μm. The fine powder amount which is the cumulative frequency of the negative electrode active material having a particle diameter not larger than 3 μm is not less than 10% and not more than 50%. The electrolyte solution contains not less than 0.1 M and not more than 0.4 M of an oxalatoborate-type compound and not less than 0.06 M of a difluorophosphate compound. | 07-09-2015 |
Takayuki Tokunaga, Nagano JP
Patent application number | Description | Published |
---|---|---|
20110316169 | WIRING SUBSTRATE AND METHOD FOR MANUFACTURING THE WIRING SUBSTRATE - A wiring substrate includes a substrate body including a first substrate surface and a second substrate surface, a trench being open toward the first substrate surface, the trench having an inner bottom surface and an inner side surface, a through-hole having a first end communicating with the inner bottom surface of the trench and a second end being open toward the second substrate surface, a first conductive layer having a first surface toward the trench and being filled inside at least a portion of the through-hole from the second end, a second conductive layer covering the first surface and at least a part of the inner bottom surface of the trench, and a third conductive layer covering the second conductive layer and being filled inside the trench. | 12-29-2011 |
Tomohiko Tokunaga, Yokkaichi-Shi JP
Patent application number | Description | Published |
---|---|---|
20150024324 | TONERS FOR ELECTROSTATIC-IMAGE DEVELOPMENT - To provide an emulsion polymerized agglomerated toner for electrostatic charge image which is excellent in the fixing property even at a high temperature without deteriorating other properties and which does not emit an odor offensive to people, and a process for its production. | 01-22-2015 |
Tomoya Tokunaga, Kariya-Shi JP
Patent application number | Description | Published |
---|---|---|
20140350911 | APPARATUS FOR ALLOCATING FUNCTIONS TO EACH OF ELECTRONIC CONTROL UNITS OF A VEHICLE - An ECU (Electronic Control Unit) evaluation apparatus, for use in vehicle design, allocates functions appropriately to respective ECUs of a vehicle. The function allocation can be performed based on user-specified priority aspect(s) in conjunction with stored information concerning the respective functions and information concerning the ECUs, such as installation positions on the vehicle, mechanical and electrical specifications of component parts of ECUs, etc. | 11-27-2014 |
20140352142 | WIRING HARNESS EVALUATION APPARATUS - A wiring harness evaluation apparatus includes a functional allocation means which allocates functions realized by a plurality of ECUs installed in a vehicle to the ECUs, a routing path setting means which sets a routing path of a wiring harness in conformity with the allocation by the functional allocation means, a component selection means which selects components for configuring the wiring harness in conformity with the routing path set by the routing path setting means, and an evaluation value calculation means which calculates an evaluation value for at least one of a total weight of the components, total cost of the components, and total length of electric wires configuring the wiring harness on the basis of information on the components selected by the component selection means. | 12-04-2014 |
20150112510 | VEHICLE-MOUNTED NETWORK SYSTEM AND MANAGEMENT APPARATUS FOR THE SAME - A vehicle-mounted network system includes a plurality of electronic control units (ECUs) communicatively connected to a communication path of a vehicle-mounted network, each of which is configured to selectively perform a normal mode of operation and a sleep mode, and a management apparatus. The plurality of ECUs are configured to be individually powered on and off by a power supply relay of the management apparatus. The management apparatus is configured to acquire information indicative of a vehicle situation and determine a scene from the acquired information, determine control contents for powering on or off at least one specific ECU, of the plurality of ECUs, corresponding to the determined scene, if any, and power on or off the at least one specific ECU based on the determined control contents. | 04-23-2015 |
Wataru Tokunaga, Kitaibaraki-Shi JP
Patent application number | Description | Published |
---|---|---|
20150048574 | SEALING DEVICE AND SEALING STRUCTURE - The sealing device includes: an outer peripheral ring | 02-19-2015 |
20150108720 | SEALING DEVICE AND SEALING STRUCTURE - The sealing device includes: an outer peripheral ring | 04-23-2015 |
20150204204 | SEALING DEVICE - The sealing device includes: an outer peripheral ring | 07-23-2015 |
Yasunori Tokunaga, Ube-Shi JP
Patent application number | Description | Published |
---|---|---|
20120259123 | AMINOPYRIDINE COMPOUND - The present invention relates to a compound represented by the formula (I): | 10-11-2012 |
20140113907 | PYRIDYLAMINOACETIC ACID COMPOUND - The present invention provides a pyridylaminoacetic acid compound represented by the following formula (1): | 04-24-2014 |
Yoichi Tokunaga, Kumamoto JP
Patent application number | Description | Published |
---|---|---|
20130171831 | SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD - A substrate processing apparatus includes a substrate holding unit configured to hold a substrate; a first processing liquid nozzle configured to supply a first processing liquid to a peripheral portion of the substrate; a second processing liquid nozzle configured to supply a second processing liquid, the temperature of which is lower than that of the first processing liquid, to the peripheral portion of the substrate; a first gas supply port configured to supply a first gas at a first temperature to a first gas supplied place on the peripheral portion of the substrate; and a second gas supply port configured to supply a second gas at a second temperature lower than the first temperature to a place closer to the center in the radial direction as compared to the first gas supplied place with respect to the substrate. | 07-04-2013 |
20140251539 | SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD - Disclosed are a substrate processing apparatus and a substrate processing method configured to perform a processing of a substrate by a processing liquid, in which the processing liquid is supplied to a substrate which rotates to process the substrate. The substrate processing apparatus includes a substrate rotating unit that rotates the substrate, a processing liquid supply unit that supplies the processing liquid to the substrate, a collection cup disposed around the substrate to collect the processing liquid supplied to the substrate, and form an air stream that flows downward from an opening formed at a top of the collection cup through a periphery of an outside of the substrate, and a negative pressure generating unit which is provided at an inside of the collection cup and at an outside of the opening and generates a negative pressure which acts toward the outside of the substrate. | 09-11-2014 |
20140374022 | SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD - A substrate processing apparatus includes a substrate holding unit configured to hold a substrate; a first processing liquid nozzle configured to supply a first processing liquid to a peripheral portion of the substrate; a second processing liquid nozzle configured to supply a second processing liquid, the temperature of which is lower than that of the first processing liquid, to the peripheral portion of the substrate; a first gas supply port configured to supply a first gas at a first temperature to a first gas supplied place on the peripheral portion of the substrate; and a second gas supply port configured to supply a second gas at a second temperature lower than the first temperature to a place closer to the center in the radial direction as compared to the first gas supplied place with respect to the substrate. | 12-25-2014 |
Yoshihiko Tokunaga, Hyogo JP
Patent application number | Description | Published |
---|---|---|
20140046496 | ENERGY MANAGEMENT APPARATUS AND ENERGY MANAGEMENT SYSTEM - An energy management apparatus includes: algorithm storage unit configured to store at least one energy-saving control algorithm; controller configured to control an operation of controlled device by executing the algorithm and; data storage unit configured to store reduction information corresponding to the algorithm, the reduction information used to figure out a reduction in energy consumption due to the execution of the algorithm; estimation unit configured to estimate the reduction in the energy consumption due to the execution of the algorithm on the basis of the reduction information, when controller controls the operation of controlled device by executing the algorithm; and network communication unit configured to output the estimation result. | 02-13-2014 |
20150159894 | AIR CONDITIONING MANAGEMENT DEVICE AND AIR CONDITIONING MANAGEMENT SYSTEM - The air conditioning management device of the invention for management of an air conditioning device for varying a temperature of a space includes: an operation history obtaining unit to obtain an operation history of operation information including an operation state of the air conditioning device; an environmental information obtaining unit to obtain an environmental history of environmental information indicative of an environmental state defined as a state of an environment of an inside or outside of the space; a storage unit to store a combination of the operation information and the environmental information associated based on time in accordance with the operation history and the environmental history; and an algorithm generation unit to refer to the storage unit and generate an operation algorithm defining a condition of the environmental state for changing the operation state of the air conditioning device based on the operation information and the environmental information. | 06-11-2015 |
Yoshihiro Tokunaga, Aichi-Ken JP
Patent application number | Description | Published |
---|---|---|
20110262742 | TRANSPARENT LAMINATED FILM AND METHOD FOR PRODUCING THE SAME - A transparent laminated film is provided with which it is possible to inhibit peeling of thin film layers, even with long-term exposure to sunlight during use and exposure to UV rays during quality evaluation. The film has a thin film layer obtained by lamination of multiple thin films on at least one side of a transparent polymer film. This thin film layer has metal oxide thin films formed by a sol-gel process using light energy during sol-gel hardening and post-oxidation thin films formed by post-oxidation of at least one thin film selected from metal thin film, alloy thin film, and partially oxidized metal oxide thin film. | 10-27-2011 |
20140193592 | TRANSPARENT LAMINATED FILM AND METHOD FOR PRODUCING THE SAME - A transparent laminated film is provided with which it is possible to inhibit peeling of thin film layers, even with long-term exposure to sunlight during use and exposure to UV rays during quality evaluation. The film has a thin film layer obtained by lamination of multiple thin films on at least one side of a transparent polymer film. This thin film layer has metal oxide thin films formed by a sol-gel process using light energy during sol-gel hardening and post-oxidation thin films formed by post-oxidation of at least one thin film selected from metal thin film, alloy thin film, and partially oxidized metal oxide thin film. | 07-10-2014 |
Yoshinari Tokunaga, Kariya-Shi JP
Patent application number | Description | Published |
---|---|---|
20120286714 | ROTOR POSITION DETECTING APPARATUS - A rotor position detecting apparatus includes a PWM control portion controlling a switching element included in an inverter by a PWM signal having a predetermined frequency, a determination portion determining a magnitude correlation at least two times between a reference voltage specified beforehand and a terminal voltage of each terminal included in a three-phase motor in a state where the terminal voltage corresponds to one cycle of the PWM signal, and a detection portion detecting a position of a rotor of the three-phase motor based on a determination result of the determination portion. | 11-15-2012 |
Yoshinori Tokunaga, Tochigi JP
Patent application number | Description | Published |
---|---|---|
20110269089 | HEAT TREATMENT APPARATUS FOR SOLAR CELLS - A heat treatment apparatus for a selenization process or a sulphurization process carried out when forming a light absorbing layer in a chalcopyrite-type solar cell, comprises a quartz tube in which a plurality of solar cell substrates is arranged in parallel at predetermined intervals in a thickness direction, a heating mechanism for heating atmospheric gas, which is arranged at an outside of the quartz tube, and first baffle plates arranged upward of the substrates, in which heated atmospheric gas, which rises along an inner surface of the quartz tube, is guided from upward to the center of the substrates. | 11-03-2011 |
Yoshirou Tokunaga, Kobe-Shi JP
Patent application number | Description | Published |
---|---|---|
20140102403 | GAS ENGINE, CONTROL SYSTEM AND CONTROL METHOD FOR GAS ENGINE - A control system in a gas engine includes a water injection means which injects water toward an interior of a cylinder in the gas engine; a water injection control means which controls the water injection section; and a knocking occurrence ratio measuring means which measures a measurement value of a knocking occurrence ratio in the cylinder. The water injection control means controls the water injection means to set the amount of the water injected toward the interior of the cylinder, based on a deviation between the measurement value and a target value. | 04-17-2014 |
Yosihiko Tokunaga, Hyogo JP
Patent application number | Description | Published |
---|---|---|
20120316693 | POWER CONTROL SYSTEM - A power control system is provided with a plurality of electric appliances and a power control apparatus that controls the operation of the plurality of electric devices. The plurality of electric devices are grouped into one or a plurality of groups, each group containing a plurality of electric devices, and on the basis of state information of the electric devices, the power control apparatus controls the operation of each electric device by group according to a plurality of sets of control contents prepared ahead of time. | 12-13-2012 |
Yu Tokunaga, Chichibu-Shi JP
Patent application number | Description | Published |
---|---|---|
20140183588 | LIGHT-EMITTING DIODE AND METHOD OF MANUFACTURING SAME - Provided are a light-emitting diode which prevents degradation of reflectance and which enables high-luminosity light emission, and its manufacturing method. Such a light-emitting diode includes a substrate ( | 07-03-2014 |
Yuichiro Tokunaga, Minato-Ku JP
Patent application number | Description | Published |
---|---|---|
20110215531 | SLIDING COMPONENT - An aspect of the invention provides a sliding component in which a phase made of liquid and a phase made of gas, which are formed in a sliding portion, are stabilized. A sliding component constitutes one of two sliding components that rotate relatively, and planar end faces of the two sliding component slide on each other. In the sliding component, a plurality of dimples is arrayed in a sliding surface such that, in a phase made of liquid and a phase made of gas, the phase made of the gas is positioned when the two components rotate relatively. The phase made of the liquid and the phase made of the gas are formed so as to revolve about rotation centers of sliding portions of the two components. | 09-08-2011 |
20140167361 | MECHANICAL SEAL - A mechanical seal has a structure wherein a plurality of sealed-fluid-accommodating blocks separated in the circumferential direction are formed on either the sealing face of a fixed ring or the sealing face of a rotating ring so as to communicate with a sealed fluid accommodation space. Pumping parts for creating a pumping action due to the fixed ring and the rotating ring sliding while undergoing relative rotation are formed on a bottom part of the plurality of sealed-fluid-accommodating blocks. The pumping parts formed on the bottom parts of the plurality of sealed-fluid-accommodating blocks are provided with an intake pumping part which acts in a direction in which the sealed fluid is drawn in and a discharge pumping part which acts in a direction in which the sealed fluid is discharged. | 06-19-2014 |
20150115537 | SLIDING COMPONENT - A sliding component is characterized in that dimples are provided on one sealing face of a pair of sliding parts that mutually slide relative to each other, where the cavitation formation area on the upstream side of each dimple is positioned closer to the low-pressure fluid side and the positive-pressure generation area on the downstream side is positioned closer to the high-pressure fluid side, and the fluid that has been suctioned in the cavitation formation area of each of the above dimples travels in the dimple and is returned to the high-pressure fluid side from the positive-pressure generation area. | 04-30-2015 |
20150115540 | SLIDING COMPONENT - A sliding component is characterized in that dimples are provided on one sealing face of a pair of sliding parts that mutually slide relative to each other, and grooves with directionality are provided in a cavitation formation area in each dimple. | 04-30-2015 |
20150123350 | SLIDING COMPONENT - A sliding component, which achieves both sealing and lubrication by preventing cavitation from occurring in the dynamic-pressure generation mechanism and thereby solving the problem of leakage that will otherwise result from such cavitation, is characterized in that, on a sealing face of one of a pair of sliding parts that slide against each other, extremely shallow grooves constituting a Rayleigh step mechanism are provided in a manner facing the high-pressure fluid side of the sealing face, while deep fluid-introduction grooves for introducing the high-pressure fluid are provided on the upstream side of the extremely shallow grooves in a manner continuing to the high-pressure fluid side. | 05-07-2015 |
Yusuke Tokunaga, Kyoto JP
Patent application number | Description | Published |
---|---|---|
20120319880 | SUCCESSIVE APPROXIMATION AD CONVERTER AND MOBILE WIRELESS DEVICE - A controller controls first and second supply switches so that, during a sampling period, a ground voltage is supplied to n first up-capacitors and n second up-capacitors while a power supply voltage is supplied to n first down-capacitors and n second down-capacitors. The controller also controls the first and second supply switches based on the result of comparison by a comparator during each of n bit determination periods so that a first analog voltage at a first sampling node and a second analog voltage at a second sampling node gradually approach each other. | 12-20-2012 |
20130009796 | CLOCK GENERATOR CIRCUIT FOR SUCCESSIVE APPROXIMATIOM ANALOG TO-DIGITAL CONVERTER - A sampling clock generator generates a sampling clock based on a reference clock and an internal clock. An internal clock generator causes, during a period in which the sampling clock is at a second voltage level, the internal clock to transition from a first voltage level to a second voltage level when a first comparison signal and a second comparison signal transition to voltage levels different from each other, and the internal clock to transition from the second voltage level to the first voltage level after a variable delay time has elapsed when the first and second comparison signals transition to a same voltage level. A delay controller controls the variable delay time in the internal clock generator so that the ratio of a period in which the sampling clock is at a first voltage level to a period of the reference clock approaches a predetermined ratio. | 01-10-2013 |
20130154699 | REFERENCE FREQUENCY GENERATION CIRCUIT, SEMICONDUCTOR INTEGRATED CIRCUIT, AND ELECTRONIC DEVICE - An oscillator circuit complementarily increases or reduces, in response to a transition of a signal level of a reference clock, a signal level of a first oscillation signal and a signal level of a second oscillation signal. An oscillation control circuit compares the first and second oscillation signals to a comparison voltage, and transitions the signal level of the reference clock in accordance with a result of the comparison. A reference control circuit increases or reduces the comparison voltage so that a difference between a signal level of an intermediate signal which is proportional to respective swings of the first and second oscillation signals and a reference voltage is reduced. A reference voltage control circuit increases or reduces the reference voltage according to a frequency difference between a basis clock and the reference clock. | 06-20-2013 |
Yutaka Tokunaga, Shioya-Gun JP
Patent application number | Description | Published |
---|---|---|
20150035981 | SIGN INFORMATION OUTPUT APPARATUS - A sign information output apparatus includes an output instructor for instructing an information output section to stop output of sign information if a traveled distance measured in response to the detection of a sign exceeds a threshold value, and a threshold value changer for changing a threshold value depending on at least one of interval information with respect to an interval at which signs of one type are placed, speed limit information with respect to a speed limit of the road, and a speed of the vehicle. | 02-05-2015 |
Yuu Tokunaga, Chichibu-Shi JP
Patent application number | Description | Published |
---|---|---|
20140327028 | LIGHT-EMITTING DIODE, METHOD FOR MANUFACTURING LIGHT-EMITTING DIODE, LIGHT-EMITTING DIODE LAMP AND ILLUMINATION DEVICE - A light-emitting diode, a method of manufacturing the same, a lamp and an illumination device. A light-emitting diode ( | 11-06-2014 |
Yuuichi Tokunaga, Shinjuku-Ku JP
Patent application number | Description | Published |
---|---|---|
20120135199 | GLASS MATERIAL FOR PRESS MOLDING, METHOD FOR MANUFACTURING OPTICAL GLASS ELEMENT EMPLOYING SAME, AND OPTICAL GLASS ELEMENT - Disclosed is a glass material for press forming providing an optical element having a sufficient optical performance without surface cracks, cloudiness, scratches, and the like even when the glass material contains an easily reducible component. Also disclosed are an optical element having a sufficient optical performance without surface cracks, cloudiness, scratches, and the like and a method for manufacturing the same. Specifically disclosed are a glass material for press forming and a glass optical element each of which comprises a core portion composed of multiple component optical glass and a composite surface layer covering at least a region serving as an optical functional surface of the core portion. The core portion is composed of optical glass that contains an easily reducible component and does not contain Pb. The composite surface layer includes a first surface layer that covers the core portion and a second surface layer that covers the first surface layer. The first surface layer is composed of a component that does not react with the glass of the core portion at the press forming temperature and does not diffuse in the glass of the core portion. The second surface layer is composed of a component that improves formability during the press forming. Also specifically disclosed is a method for manufacturing the optical element. | 05-31-2012 |
Yuuki Tokunaga, Okayama JP
Patent application number | Description | Published |
---|---|---|
20130196058 | OPTICAL RECORDING MEDIUM PRODUCTION DEVICE AND PRODUCTION METHOD - The recording medium production device, comprising: a substrate positioning pin vertically movable that performs positioning to a center-hole of substrate; a substrate holding portion that performs positioning of substrate using the substrate positioning pin to hold substrate; a cleaner having a gas ejection portion that ejects gas toward surface of substrate held by the substrate holding portion, and a gas suction portion that suctions gas; and a substrate positioning pin fixing portion that can press the substrate positioning pin downward, configured so as not to contact with an inner circumferential side surface of the center-hole of substrate; | 08-01-2013 |