Patent application number | Description | Published |
20110020704 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND LITHIUM SECONDARY BATTERY - There is provided a positive electrode active material for lithium secondary batteries which suppresses gelation when kneaded with a binder resin in producing a positive electrode material and provides excellent coating properties. The positive electrode active material for lithium secondary batteries comprises a lithium composite oxide represented by the following general formula (1) and a Ca atom contained in the lithium composite oxide. When the positive electrode active material is analyzed by X-ray diffraction using Cu—Kα radiation as a radiation source, the intensity ratio (b/a) of (b) the diffraction peak at 2θ=18.7±0.2° to (a) the diffraction peak at 2θ=37.4±0.2° derived from CaO is from 10 to 150. | 01-27-2011 |
20110121226 | Method for manufacturing lithium titanate for lithium secondary battery active material - The present invention provides a method for manufacturing lithium titanate for a lithium secondary battery active material that can provide excellent rapid charge and discharge characteristics to a lithium secondary battery when used as a negative electrode active material, by which method lithium titanate that is a single phase by X-rays can be obtained. The method for manufacturing lithium titanate for a lithium secondary battery active material according to the present invention comprises a first step of preparing a mixture comprising a lithium compound, and anatase type titanium dioxide obtained by a sulfuric acid method and having a specific surface area of 10.0 to 50.0 m | 05-26-2011 |
20110133117 | Method for manufacturing lithium titanate for lithium secondary battery active material - The present invention provides a method for manufacturing lithium titanate for a lithium secondary battery active material in which substantially no titanium dioxide, raw material, is present and which can provide excellent rapid charge and discharge characteristics and high-temperature storage characteristics to a lithium secondary battery when used as a negative electrode active material. The method for manufacturing lithium titanate for a lithium secondary battery active material according to the present invention comprises a first step of preparing a mixture comprising a Li compound, titanium dioxide having a specific surface area of 1.0 to 50.0 m | 06-09-2011 |
20120015249 | LITHIUM PHOSPHORUS COMPLEX OXIDE-CARBON COMPOSITE, METHOD FOR PRODUCING SAME, POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY - A lithium phosphorus complex oxide-carbon composite which has high electrode density and is capable of improving the rate characteristics of a lithium secondary battery. Specifically disclosed is a lithium phosphorus complex oxide-carbon composite which is characterized by being an aggregate of lithium phosphorus complex oxide particles represented by general formula (1), the lithium phosphorus complex oxide particles aggregating via a conductive carbon material. The lithium phosphorus complex oxide-carbon composite is also characterized in that the aggregate has an average particle diameter of 1-30 μm and a tap density of not less than 0.8 g/cm | 01-19-2012 |
20120021292 | Anode active material for lithium secondary battery and method for preparing the same - An anode active material for lithium secondary batteries including lithium titanate represented by the following general formula (1): Li | 01-26-2012 |
20120175552 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND LITHIUM SECONDARY BATTERY - There is provided a positive electrode active material for lithium secondary batteries which suppresses gelation when kneaded with a binder resin in producing a positive electrode material and provides excellent coating properties. The positive electrode active material for lithium secondary batteries comprises a lithium composite oxide represented by the following general formula (1) and a Ca atom contained in the lithium composite oxide. When the positive electrode active material is analyzed by X-ray diffraction using Cu—Kα radiation as a radiation source, the intensity ratio (b/a) of (b) the diffraction peak at 2θ=18.7±0.2° to (a) the diffraction peak at 2θ=37.4±0.2° derived from CaO is from 10 to 150. Li | 07-12-2012 |
20120319034 | LITHIUM SECONDARY BATTERY ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY USING THE SAME - A lithium secondary battery active material in which lithium titanate that can supply excellent rapid charge and discharge characteristics to a lithium secondary battery when used as a negative electrode active material of the lithium secondary battery is used, and a lithium secondary battery that is manufactured using the lithium secondary battery active material and is excellent in terms of, particularly, rapid charge and discharge characteristics. The lithium secondary battery active material of the invention is composed of lithium titanate which has a spinel structure, has a content of sulfate radicals of 100 ppm to 2500 ppm in terms of sulfur atoms and a content of chlorine of 1500 ppm or less, and is expressed by a general formula Li | 12-20-2012 |
Patent application number | Description | Published |
20090121408 | RECORDING MEDIUM POST-PROCESSING APPARATUS, IMAGE FORMING SYSTEM AND POST-PROCESSING METHOD - The recording medium post-processing apparatus is provided with: a recording-medium collecting member that collects plural recording mediums transported from outside as a recording-medium bundle; a stitching unit that stitches the recording mediums having: a supporting portion which supports the recording-medium bundle transported from the recording-medium collecting member; and a stapler portion which pushes a stitching needle into the supported recording-medium bundle; and a recording-medium bundle stacking member that is arranged below the stitching unit and stacks the recording-medium bundle stitched by the stitching unit in a vertical direction. The supporting portion and the stapler portion of the stitching unit are moved outside a position at one edge portion of the recording-medium bundle when the recording-medium bundle is not stitched. | 05-14-2009 |
20090122355 | RECORDING MATERIAL POST-PROCESSING DEVICE AND RECORDING MATERIAL PROCESSING APPARATUS USING THE SAME - The recording material post-processing device includes a post-processing mechanism, and additional post-processing mechanism and a transport control unit. The post-processing mechanism performs a post-process for a recording material transported from one branched transport path of an image forming device. The additional post-processing mechanism performs an additional post-process other than the post-process performed by the post-processing mechanism for the recording material transported from the other branched transport path of the image forming device. The transport control unit controls transport of the recording material such that the post-process using the post-processing mechanism is performed after the post-process using the additional post-processing mechanism is performed. | 05-14-2009 |
20100194021 | SHEET PROCESSING APPARATUS - There are provided a sheet inlet, a saddle-stitch compilation tray for aligning and accommodating plural sheets that are input through the sheet inlet, and a rotary cutter unit for cutting a saddle-stitched sheaf of sheets accommodated in the saddle-stitch compilation tray. In the rotary cutter unit, a sheaf of sheets is cut by moving a circular blade in a direction perpendicular to a sheet transport direction of a sheet transport path from one end in the direction perpendicular to the sheet transport direction. Different sheaves of sheets may be cut by a go-movement and a return-movement of the circular blade. | 08-05-2010 |
20140147185 | RECORDING MATERIAL POST-PROCESSING DEVICE AND RECORDING MATERIAL PROCESSING APPARATUS USING THE SAME - The recording material post-processing device includes a post-processing mechanism, and additional post-processing mechanism and a transport control unit. The post-processing mechanism performs a post-process for a recording material transported from one branched transport path of an image forming device. The additional post-processing mechanism performs an additional post-process other than the post-process performed by the post-processing mechanism for the recording material transported from the other branched transport path of the image forming device. The transport control unit controls transport of the recording material such that the post-process using the post-processing mechanism is performed after the post-process using the additional post-processing mechanism is performed. | 05-29-2014 |
Patent application number | Description | Published |
20090179373 | POST-PROCESSING DEVICE - A post-processing device include a conveyed medium stacking portion, a medium bundle stapling member, a medium bundle stacking portion and a medium bundle stacking control unit. A plurality of recording mediums, on which images are recorded, are conveyed and stacked into the conveyed medium stacking portion. The medium bundle stapling member staples a medium bundle, which is a bundle of the plurality of recording mediums stacked on the conveyed medium stacking portion, with staples. The stapled medium bundle is conveyed and stacked into the medium bundle stacking portion. The medium bundle stacking control unit stacks a second medium bundle on a first medium bundle under the condition that a second stacking stapling position deviates from a first stacking stapling position in a width direction by a distance not less than a staple width. | 07-16-2009 |
20130207334 | POST-PROCESSING DEVICE AND IMAGE FORMING APPARATUS - A post-processing device includes a transport section transporting a sheet; a load section loading the sheet thereon; a first aligner moving the sheet while being in contact with a surface thereof to align the sheet; a second aligner moving the sheet while being in contact with an edge thereof to align the sheet; an alignment controller controlling the aligners to align the sheet based on a first mode in which they simultaneously align the sheet, and based on a second mode, for every predetermined number of sheets, in which one aligner aligns the sheet after the other aligner completes the alignment process; and a transport controller causing the transport section to transport the sheet at a reduced speed for every predetermined number of sheets so that the sheet reaches the load section after completion of the second-mode alignment process performed after a previous sheet is loaded on the load section. | 08-15-2013 |
20130207338 | POST-PROCESSING DEVICE AND IMAGE FORMING APPARATUS - A post-processing device includes a transport section transporting a sheet transported at a predetermined speed from an upstream side toward a downstream side; a load section on which the transported sheet is loaded; an aligner aligning the loaded sheet; an alignment controller performing control such that the aligner performs the alignment process on the sheet transported from the transport section to the load section for every predetermined number of sheets; and a transport controller controlling the transport section by causing the transport section to transport the sheet at a reduced speed for the every predetermined number of sheets so that the sheet transported at the reduced speed reaches the load section after the aligner completes the sheet alignment process that is performed on a previous sheet transported immediately prior to the sheet after the previous sheet is loaded on the load section. | 08-15-2013 |
20130285303 | POST-PROCESSING DEVICE, POST-PROCESSING METHOD, AND IMAGE FORMING APPARATUS - A post-processing device includes a sheet-bundle forming unit that stacks plural sheets and forms a sheet bundle; a binding unit that forms a cut in the sheet bundle, forms a tongue in the sheet bundle by cutting part of the sheet bundle into a predetermined shape so that a first end remains uncut and continues to the sheet bundle, and binds the sheet bundle by folding the tongue and inserting a second end of the tongue into the cut; a transport unit that transports the sheet bundle; a stack unit that stacks the sheet bundle; and a position change unit that changes a position of binding processing performed on the sheet bundle so that the tongue formed in the sheet bundle stacked on the stack unit does not contact another tongue formed in another sheet bundle stacked on the stack unit. | 10-31-2013 |
20130285304 | POST-PROCESSING DEVICE AND IMAGE FORMING APPARATUS - A post-processing device includes a sheet-bundle forming unit that stacks plural sheets and forms a sheet bundle; a binding unit that forms a cut and a tongue in the sheet bundle and binds the sheet bundle by inserting the tongue into the cut; a transport unit that transports the sheet bundle; and a stack unit that stacks the sheet bundle. The binding unit includes first and second binding mechanisms that bind first and second sheet bundles at first and second sides in a direction intersecting with a transport direction of the sheet bundle, respectively. The post-processing device further includes an arrangement mechanism that arranges the first and second sheet bundles at different positions on the stack unit in the direction intersecting with the transport direction so that a tongue formed in one of the first and second sheet bundles is shifted from the other sheet bundle. | 10-31-2013 |
20150183611 | PAIR OF SHEET TRANSPORT ROLLS, SHEET FOLDING DEVICE, POST-PROCESSING DEVICE, AND IMAGE FORMING SYSTEM - Provided is a pair of sheet transport rolls including a first roll that has a first convex portion spirally provided on an outer peripheral surface, and a second roll that is provided along the first roll and has a second convex portion that is spirally provided in a position facing the first convex portion of the first roll on the outer peripheral surface, wherein the first roll and the second roll are rotated, and a sheet is transported while being sandwiched between the first convex portion of the first roll and the second convex portion of the second roll. | 07-02-2015 |
20150183612 | SHEET FOLDING DEVICE, POST-PROCESSING DEVICE, AND IMAGE FORMING SYSTEM - Provided is a sheet folding device including a folding roll that has a convex portion spirally provided on an outer periphery surface and is rotatably provided, and performs a folding process while pressing the convex portion on a sheet, and a phase change unit that makes a phase of the folding roll when the sheet on which the folding process is performed by the folding roll passes through the folding roll again different from a phase when the sheet passes through the folding roll for the last time. | 07-02-2015 |
20150183613 | SHEET FOLDING DEVICE, POST-PROCESSING DEVICE, AND IMAGE FORMING SYSTEM - Provided is a sheet folding device including a folding roll that is rotatably provided and includes a large diameter portion of which a diameter is greater than a diameter of another portion, and performs a folding process while pressing the large diameter portion onto a sheet, and a contact portion displacement unit that makes a position of a contact portion that is a portion coming into contact with the large diameter portion in the sheet when the sheet on which the folding process has been performed by the folding roll passes through the folding roll again different from a position of the contact portion when the sheet passes through the folding roll for the last time. | 07-02-2015 |
20150266328 | POST-PROCESSING DEVICE - Provided is a post-processing device including a stacking section that aligns and stacks recording materials which are sequentially transported, a saddle stitching section that binds plural sheets of recording materials in central portions of the recording materials, a center folding section that folds the plural sheets of recording materials into two in the central portions, a pressing section that presses a booklet in a thickness direction of the booklet, and a discharge section that discharges the booklet, which is pressed by the pressing section, with a folded portion of the booklet being a leading portion, wherein the booklet is held and stopped in a state of being nipped by the discharge section, and transport is initiated after the lapse of a predetermined stop time so that the booklet is discharged. | 09-24-2015 |
Patent application number | Description | Published |
20110217594 | ELECTRODE BODY, AND LITHIUM SECONDARY BATTERY EMPLOYING THE ELECTRODE BODY - An electrode body has a current collector, and an electrode layer that is formed on the current collector and that has an electrode active material and a conductive material. The concentration of the conductive material at a current collector-side surface of the electrode layer is lower than the concentration of the conductive material at an opposite-side surface that is opposite from the current collector-side surface. | 09-08-2011 |
20130260258 | ELECTRODE BODY AND ALL SOLID STATE BATTERY - The problem of the present invention is to provide an electrode body excellent in cycling characteristics, which restrains interface resistance from increasing with time. The present invention solves the above-mentioned problem by providing an electrode body comprising: an electrode active material comprising an oxide, a first solid electrolyte material comprising a sulfide, and a second solid electrolyte material disposed at an interface between the electrode active material and the first solid electrolyte material, wherein a difference between electronegativity of a skeleton element in the second solid electrolyte material and electronegativity of an oxygen element is smaller than a difference between electronegativity of a skeleton element bonded to a sulfur element in the first solid electrolyte material and electronegativity of an oxygen element. | 10-03-2013 |
20140311564 | ZNMGO FILM AND METHOD OF MANUFACTURING ZNMGO FILM - A method of manufacturing a ZnMgO film includes the steps of in order: dissolving a zinc material and a magnesium material in an aqueous ammonia solution having a temperature at which, in an aqueous solution state diagram which represents ion concentrations on a vertical axis and pH on a horizontal axis, a line a demarcated by a region where Zn(OH) | 10-23-2014 |
Patent application number | Description | Published |
20100008319 | HOME NETWORK SYSTEM AND MOBILITY ANCHOR ALLOCATION METHOD USED IN THE HOME NETWORK SYSTEM - A home network system in which an appropriate mobility anchor is allocated for a mobile node and the number of mobility anchors can be reduced. A subscriber information accumulation server accumulates first communication load prediction data for each time of a mobile node. An anchor information accumulation server accumulates second communication load prediction load for each time of each mobility anchor. When “a mobility anchor allocation request” is transmitted from the mobile node to an anchor allocation server, the anchor allocation server adds the first communication load prediction data and the second communication load prediction load data so as to obtain third communication load prediction data. Among a plurality of mobility anchors, a mobility anchor in which the third communication load prediction data is not greater than the load upper limit value at all the times and the maximum value of the second communication load prediction data is minimum is selected and allocated. | 01-14-2010 |
20100017528 | MOBILE TERMINAL MANAGEMENT SYSTEM, NETWORK DEVICE, AND MOBILE TERMINAL OPERATION CONTROL METHOD USED FOR THEM - The object of the present invention is to provide a mobile terminal management system in which a mobile terminal can rapidly decide a PMIP operation or CMIP operation in accordance with the policy of a network administrator. According to the present invention, a network notifies a mobile terminal whether or not the mobile terminal is operable with the PMIP function. Moreover, the mobile terminal of the present invention transmits, to the network, notification saying that a use request for CMIP function has been stored in accordance with the policy of a terminal side, such as user setting or service contents, upon connection or hand-over to the access network. | 01-21-2010 |
20110007691 | COMMUNICATION SYSTEM, TRANSFER NODE, MOBILE NODE, SERVER APPARATUS, COMMUNICATION CONTROL METHOD, AND PROGRAM - A communication system includes transfer node | 01-13-2011 |
20110261722 | COMMUNICATION SYSTEM, FORWARDING NODE, PATH MANAGEMENT SERVER, COMMUNICATION METHOD, AND PROGRAM - A communication system comprises a path management server that configures forwarding path information that is configured by arranging link IDs for identifying communication interfaces provided in respective forwarding nodes in a forwarding path of a data transfer network or links extending between said respective forwarding nodes and neighboring nodes thereof. For packets to which is added a header containing the forwarding path information, a forwarding node performs packet forwarding processing in accordance with the forwarding path information. | 10-27-2011 |
20110286326 | Communication system, forwarding node, path management server, and communication method - A communication system comprises: a path management server that generates a plurality of forwarding path information items each includes a sequence of identifiers, each of which identifies a communication interface provided in each of a plurality of forwarding nodes on a forwarding path in a data forwarding network or a link established between the forwarding node and a neighboring node thereof; and a forwarding node that, in accordance with at least one of the plurality of forwarding path information items, executes a packet forwarding processing of a packet with a header including the plurality of forwarding path information items. | 11-24-2011 |
20120057595 | COMMUNICATION METHOD, COMMUNICATION SYSTEM, ANONYMIZING DEVICE, AND SERVER - A communication system ( | 03-08-2012 |
20120201186 | GATEWAY DEVICE, MOBILE COMMUNICATION SYSTEM, MOBILE TERMINAL, PACKET TRANSFER CONTROL METHOD, CONTROL METHOD OF MOBILE TERMINAL, AND NON-TRANSITORY COMPUTER READABLE MEDIUM - A pass-through packet determination unit ( | 08-09-2012 |
20130170356 | HOME NETWORK SYSTEM AND MOBILITY ANCHOR ALLOCATION METHOD USED IN THE HOME NETWORK SYSTEM - Provided is a home network system in which an appropriate mobility anchor is allocated for a mobile node and the number of mobility anchors can be reduced. A subscriber information accumulation server ( | 07-04-2013 |
20140036778 | GATEWAY RELOCATION CONTROL METHOD AND CONTROL DEVICE IN MOBILE COMMUNICATION SYSTEM - A control method and device, as well as a system, are provided that make it possible to perform relocation at an appropriate timing without impairing a user's sensory feeling about use of a service. A relocation control device | 02-06-2014 |
20140169271 | MOBILITY MANAGEMENT SYSTEM, MOBILITY MANAGEMENT METHOD, ACCESS GW APPARATUS, MOBILITY MANAGEMENT CONTROL APPARATUS, AND COMPUTER-READABLE MEDIUM - An access GW ( | 06-19-2014 |
20140219281 | Communication system, forwarding node, path management server, communication method, and program - A packet forwarding node includes a storage unit to store a packet forwarding table used for forwarding a packet based on an identifier which identifies a link between nodes on a packet forwarding path and a forwarding unit to receive an incoming packet including a plurality of the identifiers, and to forward the incoming packet based on an identifier corresponding to the packet forwarding node. | 08-07-2014 |
20150029939 | BASE STATION APPARATUS AND COMMUNICATION SYSTEM - A base station apparatus includes a first identification information acquisition unit for acquiring first identification information for identifying a terminal, the terminal being under management of the base station apparatus, a second identification information generation unit for generating second identification information associated with the first identification information acquired by the first identification information acquisition unit, and a terminal identification information notification unit for notifying an external device of the second identification information generated by the second identification information unit as information for identifying the terminal. An external apparatus is notified of identification information generated based on highly confidential first identification information within a base station, so that personalization can be feasible between a terminal and the external apparatus. | 01-29-2015 |
Patent application number | Description | Published |
20090004072 | Ceramic Chemical Reaction Device Capable of Decomposing Solid Carbon - The present invention relates to a ceramic chemical reaction device capable of decomposing solid carbon, and provides a chemical reactor comprising a chemical reaction device that has an ion-conducting ceramic material and a chemical reaction structure composed of a catalyst electrode that is formed on the ceramic material and can electrochemically remove solid carbon (PM) by direct oxidation, a cathode, a solid electrolyte, and an anode, and thereby solid carbon (PM) is directly oxidized and removed on the anode surface by a reaction of C+2O | 01-01-2009 |
20090011328 | POROUS SUPPORT FOR ELECTROCHEMICAL REACTION CELL HIGH-DENSITY INTEGRATION, AND ELECTROCHEMICAL REACTION CELL STACK AND ELECTROCHEMICAL REACTION SYSTEM COMPRISING THE POROUS SUPPORT FOR ELECTROCHEMICAL REACTION CELL HIGH-DENSITY INTEGRATION - The invention provides a porous support for integrating electrochemical reaction cells with high-density, having a plurality of through-holes, an electrochemical reaction cell stack and an electrochemical reaction system comprising the porous support for integrating electrochemical reaction cells with high-density, and the invention relates to a support for integrating electrochemical reaction cells with high-density, in which a plurality of through-holes provided in a porous support act as structural supports for electrochemical reaction cells, to an electrochemical reaction cell stack in which electrochemical reaction unit cells are integrated at a high density using the porous support, to an electrochemical reaction system comprising the electrochemical reaction cell stack, and to a manufacturing method thereof, and the present invention enables to provide a porous support for integrating electrochemical reaction cells with high-density, an electrochemical reaction cell stack and an electrochemical reaction system that can simultaneously realize a size reduction and higher-density integration of the electrochemical reaction cell stack as a unit cell integration product. | 01-08-2009 |
20090214919 | ELECTROCHEMICAL REACTOR BUNDLES, STACKS, AND ELECTROCHEMICAL REACTOR SYSTEMS CONSISTING OF THESE COMPONENTS - Tube electrochemical reactor bundle or stack, having a structure, in which a plurality of tube fuel cells, formed of a dense ion conductor (electrolyte) and cathode (air electrode) laminated to an anode (fuel electrode) material having a tube structure, are electrically connected by a thin metallic wire, and an electrochemical reactor system using them are provided. | 08-27-2009 |
20090277806 | ELECTROCHEMICAL CELL SYSTEM GAS SENSOR - The present invention is an electrochemical cell system gas sensor that detects a subject substance to be detected using an electrochemical reaction system and comprises an ion conduction phase and at least two kinds of electrode facing each other and contacting the ion conduction phase, an electrode structure thereof comprising a chemical detection electrode layer having a selective adsorption characteristic relative to the subject substance to be detected and at least one reference electrode layer serving as a counter electrode to the chemical detection electrode layer, a manufacturing method thereof, and a method of detecting the subject substance to be detected, the present invention provides a chemical detection system having an extremely high response speed and great detection ability irrespective of high or low temperatures and even in the presence of excessive oxygen that impairs the chemical reaction of the subject substance to be detected. | 11-12-2009 |
Patent application number | Description | Published |
20120161709 | SECONDARY-BATTERY CONTROL APPARATUS - In an apparatus for controlling a secondary battery comprised of a plurality of cells connected in series, the apparatus includes a monitor configured to monitor an output voltage of each of the plurality of cells, and determine whether the output voltage of one of the plurality of cells reaches a preset full charge voltage. The apparatus includes a voltage equalizer configured to, when it is determined that the output voltage of one of the plurality of cells reaches the preset full charge voltage, perform a voltage equalizing task to match, with an output voltage of one specified cell in all the cells, the voltages of the remaining cells except for the one specified cell to equalize the output voltages of all the plurality of cells. The output voltage of the specified one cell is the lowest in the output voltages of all the cells. | 06-28-2012 |
20120176092 | BATTERY CAPACITY DETECTION DEVICE OF LITHIUM ION RECHARGEABLE BATTERY - A device detects a battery capacity of a lithium ion rechargeable battery having at least one inflection point or more within a range of 10% to 90% of the SOC thereof. The inflection point indicates a change of a correlation between a battery voltage and the SOC of the battery. The device fetches a battery capacity corresponding to an inflection point from a capacity table, and sets the fetched battery-capacity as a first battery capacity when an inflection point detection section detects the inflection point. A current integration section integrates a current from the time to detect the inflection point to the time when the battery voltage detected by a voltage detection section reaches a full charging voltage. The integrated current is used as a second battery capacity. The device adds the first and second battery capacities, and uses the added result as a full charging capacity of the battery. | 07-12-2012 |
20130249490 | ESTIMATED CHARGING AMOUNT CALCULATOR OF RECHARGEABLE BATTERY - A charge/discharge current Iij where an absolute value of a difference of an estimated value (estimated cell voltage Vije(n)) of a terminal voltage of a battery cell and a detected value (cell voltage Vij(n)) that becomes equal to or less than a prescribed value ΔVth is searched by Newton's method. The charge/discharge current Iij searched in this way is equalized in all the battery cells. A charging rate SOCij(n) of the battery cell is calculated by an integration calculation of a calculated average value Ia (n). | 09-26-2013 |
20150127281 | BATTERY CHARACTERISTICS LEARNING APPARATUS - A battery characteristics learning apparatus is provided for calculating learning values of circuit constants of an equivalent circuit of a rechargeable battery. The apparatus includes: (1) means for acquiring values of terminal voltage of the battery sensed by voltage-sensing means and values of current of the battery sensed by current-sensing means and storing the acquired values in time series; (2) means for determining, based on the acquired values of the current, whether there has occurred a predetermined change in the current; and (3) means for calculating, when it is determined that the predetermined change has occurred, the learning values of the circuit constants based on those values of the terminal voltage and the current which are acquired at sampling time points or during sampling periods, each of the sampling time points and the sampling periods being set according to a corresponding one of time constants defined by the circuit constants. | 05-07-2015 |
20150160301 | BATTERY CONTROL DEVICE - A battery control device calculates a chargeable/dischargeable electric power of a rechargeable battery at the timing after elapse of a predetermined period of time when a terminal voltage of the rechargeable battery changes by charging/discharging of the rechargeable battery during the predetermined period of time. The battery control device calculates a specific change amount of the terminal voltage caused by electric charge accumulation in the rechargeable battery after the elapse of the predetermined period of time when the charging/discharging of the rechargeable battery is performed. Further, the battery control device calculates an estimated target value of a current necessary for changing the terminal voltage to a predetermined target voltage or the terminal voltage after the elapse of the predetermined period of time by using the calculated specific change amount, and calculates chargeable/dischargeable electric power on the basis of the calculated estimated target value. | 06-11-2015 |
Patent application number | Description | Published |
20110262182 | GEAR CENTER-DISTANCE MAINTAINING MECHANISM, IMAGE FORMING APPARATUS, AND ASSEMBLY - A gear center-distance maintaining mechanism includes a first support body that rotatably supports a first gear to be rotated by driving force from a driving unit, a second support body that rotatably supports a second gear to be meshed with the first gear so as to transmit rotational force from the first gear to a rotating body, the second support body being movable relative to the first support body in a direction such that the second gear moves away from the first gear, an arc-shaped face provided in the second support body and centered on an axis of the second gear, and a restricting portion provided in the first support body and shaped like an arc centered on an axis of the first gear, the restricting portion restricting the movement of the second support body relative to the first support body by contact with the arc-shaped face. | 10-27-2011 |
20110262188 | MOUNTING STRUCTURE OF REMOVABLE MEMBER, AND IMAGE FORMING APPARATUS - A mounting structure of a removable member includes a body; a removable member mounted to and dismounted from the body; a functional member provided at the removable member and having a determined function; a first gear provided at the removable member and transmitting power to the functional member; a second gear provided at the body, and engaging the first gear and transmitting the power to the first gear when the removable member is mounted to the body; and a covering member provided at the body. The covering member moves to an engageable position where the first and second gears are engageable with each other when the removable member is mounted to the body. The covering member covers at least a portion of the second gear from an engagement side of the first gear by moving from the engageable position when the removable member is dismounted from the body. | 10-27-2011 |
20120076526 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member rotatably supported in a body of the image forming apparatus, and bearing a developer image; a developing device including a developing container, a developing member, and a transporting member, the developing container containing a developer, the developing member disposed so as to oppose the image bearing member, the developing member having thereon the developer in the developing container and rotating to develop a latent image, the transporting member transporting the developer in the developing container while stirring the developer, the developing device being unremovably supported with respect to the body of the image forming apparatus; and a damping member disposed with respect to an axial direction of a rotational axis of the developing member so as to be situated at an end portion of the developing container in the axial direction, and restraining vibration of the developing container. | 03-29-2012 |
20150277366 | PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS USING THE PROCESS CARTRIDGE - A process cartridge includes an image holding body assembly that includes an image holding body, a developing assembly that includes a developer holding body, an urging member, a contacting and separating mechanism, and a gap forming mechanism. The image holding body assembly is inserted into and pulled from an assembly receiving portion. The urging member urges the developing assembly so that the developer holding body is pressed against the image holding body. The contacting and separating mechanism is disposed on the front side and operated to separate the image holding body assembly and the developing assembly from each other against an urging force. The gap forming mechanism forms a gap between the image holding body and the developer holding body on the rear side against the urging force. The size of the gap is larger than that existing before the image holding body assembly is pulled. | 10-01-2015 |
Patent application number | Description | Published |
20080267672 | DEVELOPING DEVICE, IMAGE SUPPORTER UNIT, AND IMAGE FORMATION APPARATUS - A developing device includes: a developer supporter that includes: a magnet member that has a plurality of magnetic poles; and a cylinder member; and a thickness regulation member wherein, of the plurality of the magnetic poles, a magnetic pole, which is placed at a position nearest to the thickness regulation member downstream in a rotation direction of the cylinder member from the thickness regulation member, has a maximum position of a normal magnetic flux density distribution, and the maximum position is placed outside the area of angle α downstream in the rotation direction of the cylinder member from the thickness regulation member, and wherein the diameter of the cylinder member is D, the projection width is W in a case where the thickness regulation member is projected onto the surface of the cylinder member, and the angle α is 180×W/(D×π). | 10-30-2008 |
20090103945 | TONER CARTRIDGE - The present invention provides an exchangeable toner cartridge which can be attached to or detached from an apparatus main body. The toner cartridge includes the toner transfer member which is provided along a longitudinal direction of the toner cartridge and which can rotate. At the first range of the upstream side in a toner transfer direction the toner transfer member is formed into a substantially spiral shape, and at the second range of the downstream side in the toner transfer direction on a side of a toner supply port, toner transfer member has a shape different from that of the first range. | 04-23-2009 |
Patent application number | Description | Published |
20090206457 | RESIN MOLDING PART AND MANUFACTURING METHOD THEREOF - A primary molding product is formed by integrally forming a first lead frame and a second lead frame with a primary molding resin portion. In addition, in order to prevent separation of the first lead frame and the second lead frame from the primary molding resin portion, a hook-and-hold portion for preventing separation of the first lead frame from the primary molding resin portion and separation of the second lead frame from the primary molding resin portion is provided on an outer surface of each of the first lead frame and the second lead frame. Thus, a resin molding part capable of achieving suppression of increase in a thickness thereof without deformation or displacement of a lead frame and a manufacturing method thereof can be provided. | 08-20-2009 |
20130177727 | METHOD FOR PRODUCING FIBER-REINFORCED PLASTIC MOLDING, PREFORM AND METHOD FOR PRODUCING SAME, AND ADHESIVE FILM - The present invention is a method for producing a fiber-reinforced plastic molding including, in the following order, the steps of: forming a preform laminate ( | 07-11-2013 |
20140261993 | METHOD FOR PRODUCING PREFORM AND METHOD FOR PRODUCING FIBER-REINFORCED PLASTIC MOLDING - A method for producing a preform for manufacture of a fiber-reinforced plastic molding. The method includes: fixing a resin-equipped film rolled out from a roll state including a release film and a fixing resin and containing a partially-cured thermosetting resin, to a surface of the dry fiber fabric rolled out from a roll with the fixing resin interposed therebetween, thereby obtaining a first dry fiber fabric; separately fixing the resin-equipped film to a surface of the dry fiber fabric rolled out from a roll with the fixing resin interposed therebetween, and detaching the release film, thereby obtaining one or more second dry fiber fabrics; and laminating the second dry fiber fabrics on a surface of the first dry fiber fabric with the fixing resin of the second dry fiber fabrics interposed therebetween. | 09-18-2014 |
20140367361 | GAS CIRCUIT BREAKER - A gas circuit breaker includes: a pair of electrodes provided so as to be able to come in contact with and separate from each other; and an insulating material that is placed so as to generate a decomposition gas in response to a direct or indirect action from an arc occurring between the pair of electrodes when a current is broken, wherein the decomposition gas generated from the insulating material when the current is broken is configured to be utilized for extinguishing the arc, and wherein an ablative material that does not include hydrogen atoms but has a carbon-oxygen bond in a main chain or ring part is used as the insulating material. | 12-18-2014 |
20150336335 | FIBER-REINFORCED COMPOSITE MATERIAL, METHOD OF PRODUCING SAME, AND ELEVATOR COMPONENT MEMBER AND ELEVATOR CAR THAT USE SAME - Provided is a method of producing a fiber-reinforced composite material, involving impregnating a fiber structure with a resin by using the pressure difference between a vacuum pressure and an atmospheric pressure and thereafter curing the resin, the method comprising: impregnating a mixture of a bromine-containing resin | 11-26-2015 |
Patent application number | Description | Published |
20080236875 | WIRING STRUCTURE AND METHOD OF FORMING THE SAME - A CNT bundle is formed by growing a plurality of CNTs from opposing surfaces of contact blocks toward mutual opposing surfaces, and by contacting the CNTs so that they intersect to electrically connect with each other. Subsequently, a gap of the electrically connected CNT bundle is filled with a metal material, to thereby form a wiring being a composite state of the CNT bundle and the metal material. | 10-02-2008 |
20090072223 | FIELD EFFECT TRANSISTOR USING CARBON NANOTUBE, METHOD OF FABRICATING SAME, AND SENSOR - A field effect transistor according to the present invention includes a carbon nanotube of two or more walls having an inner wall and an outer wall, source and drain electrodes formed on both sides of the carbon nanotube, and a gate electrode formed in a gate formation region of the carbon nanotube, wherein the outer wall of the carbon nanotube is removed in the gate formation region to expose the inner wall, an insulation film is formed on the exposed inner wall, the gate electrode is formed on the exposed inner wall via the insulation film or via a Schottky junction, the source and drain electrodes are formed in contact with the outer wall and inner wall, and the carbon nanotube between the source and drain electrodes and the insulation film is covered by the outer wall. | 03-19-2009 |
20090136412 | Method of manufacturing carbon nanotube - Carbon atoms are fed to a catalytic metal particle | 05-28-2009 |
20100124529 | Method of manufacturing carbon cylindrical structures and biopolymer detection device - A method of manufacturing carbon cylindrical structures, as represented by carbon nanotubes, by growing them on a substrate using a chemical vapor deposition (CVD) method, comprising the steps of implanting metal ions to the substrate surface and then growing the carbon cylindrical structures using the metal ions as a catalyst. A method of manufacturing carbon nanotubes comprising a step of using nano-carbon material as seed material for growing carbon nanotubes is also disclosed. A biopolymer detection device comprising vibration inducing part for inducing vibration, binding part capable of resonating with the vibration induced by the vibration inducing part and capable of binding or interacting with a target biopolymer, and detection part for detecting whether or not the binding part have bound or interacted with the target biopolymer, is also disclosed. | 05-20-2010 |
20100244262 | DEPOSITION METHOD AND A DEPOSITION APPARATUS OF FINE PARTICLES, A FORMING METHOD AND A FORMING APPARATUS OF CARBON NANOTUBES, AND A SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD OF THE SAME - A deposition method of fine particles, includes the steps of irradiating a fine particle beam formed by size-classified fine particles to an irradiated subject under a vacuum state, and depositing the fine particles on a bottom part of a groove structure formed at the irradiated subject. | 09-30-2010 |
20110021016 | Semiconductor package and method of manufacturing the same - A semiconductor package is disclosed that includes a semiconductor device; a circuit board; and a connection mechanism including a first conductive terminal provided on the semiconductor device, and a second conductive terminal provided on the circuit board side, the connection mechanism electrically connecting the semiconductor device and the circuit board via the first conductive terminal and the second conductive terminal. At least one of the first conductive terminal and the second conductive terminal of the connection mechanism includes one or more carbon nanotubes each having one end thereof fixed to the surface of the at least one of the first conductive terminal and the second conductive terminal, and extending in a direction away from the surface. The first conductive terminal and the second conductive terminal engage each other through the carbon nanotubes. | 01-27-2011 |
20130109170 | DEPOSITION METHOD AND A DEPOSITION APPARATUS OF FINE PARTICLES, A FORMING METHOD AND A FORMING APPARATUS OF CARBON NANOTUBES, AND A SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD OF THE SAME | 05-02-2013 |
20150207074 | DEPOSITION METHOD AND A DEPOSITION APPARATUS OF FINE PARTICLES, A FORMING METHOD AND A FORMING APPARATUS OF CARBON NANOTUBES, AND A SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD OF THE SAME - A deposition method of fine particles, includes the steps of irradiating a fine particle beam formed by size-classified fine particles to an irradiated subject under a vacuum state, and depositing the fine particles on a bottom part of a groove structure formed at the irradiated subject. | 07-23-2015 |