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| 20100077736 | EXHAUST PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE - In a treatment for regenerating the purification capability of an exhaust emission control system, a technique for improving exhaust emission more positively is provided by supplying a reducing agent to the exhaust emission control system and allowing part of exhaust to bypass the exhaust emission control system. When an addition synchronous bypass control is carried out in which an reducing agent is added when an NSR is subject to NOx reduction treatment and the volume of exhaust passing through a bypass pipe out of exhaust passing an exhaust pipe is increased to thereby decrease the volume of exhaust passing through the NSR, a judgment is made (S | 04-01-2010 |
| 20100115922 | EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE - An object of the present invention is to reduce oxide stored in an NOx catalyst in a more preferable manner. According to the present invention, when oxide stored in the NOx catalyst is to be reduced, the combustion mode of the internal combustion engine is switched into a low air-fuel ratio mode in which the air-fuel ratio of the air-fuel mixture in the internal combustion engine is low, and supply of fuel is executed at a time when the air-fuel ratio of the exhaust gas has been made low by the switching of the combustion mode. | 05-13-2010 |
| 20100126148 | EXHAUST PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE - A technique is provided that enables reducer concentrations in exhaust gas flowing into an exhaust purification device on the upstream side and an exhaust purification device on the downstream side provided to an exhaust pipe in series to be controlled separately with a simple configuration. Included are the two exhaust purification devices provided to an exhaust passage in series, a bypass passage that bypasses the exhaust purification device on the upstream side, an exhaust control valve provided to the bypass passage, and reducer supply means provided on the upstream side of a branch portion. A reducer is supplied intermittently from the reducer supply means to periodically change the reducer concentration in the exhaust gas, and the exhaust control valve is opened or closed periodically at a predetermined timing with respect to the change in the reducer concentration. Accordingly, the supplied reducer is distributed to be introduced to the exhaust purification device on the upstream side or to be introduced to the exhaust purification device on the downstream side via the bypass passage. | 05-27-2010 |
| 20100186379 | EXHAUST GAS PURIFICATION APPARATUS FOR AN INTERNAL COMBUSTION ENGINE - An object of the present invention is to improve preferable promotion of the modification of reducing agent in a precatalyst in the case where the reducing agent is added through a reducing agent addition valve in order to supply the reducing agent to an exhaust gas purification catalyst. According to the present invention, one end of an exhaust passage in which an exhaust gas purification catalyst is provided is connected to an exhaust manifold, and a precatalyst and a reducing agent addition valve are provided in the exhaust manifold. The precatalyst is configured in such a way that the exhaust gas flows through the gap between the outer circumferential surface thereof and the inner wall surface of the exhaust manifold. The precatalyst and the reducing agent addition valve are arranged in such a way that the most part of the reducing agent added through the reducing agent addition valve flows into the precatalyst. | 07-29-2010 |
| 20120017587 | CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE - A control system of an internal combustion engine which arranges in an engine exhaust passage an exhaust turbine of an exhaust driven type supercharger, arranges in the exhaust passage downstream of the exhaust turbine an exhaust purification catalyst connects the exhaust passage between the exhaust purification catalyst and the exhaust turbine with the exhaust passage upstream of the exhaust turbine by a bypass passage, arranges in the bypass passage a storing agent which stores a specific ingredient in the exhaust, and is provided with an exhaust gas flow switching device which selectively switches the exhaust gas flow between a flow which flows through the exhaust turbine into the exhaust purification catalyst and a flow which flows through the bypass passage into the exhaust purification catalyst. | 01-26-2012 |
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| 20090017381 | ELECTRODE FOR NON-AQUEOUS ELECTROLYTE BATTERY AND NON-AQUEOUS ELECTROLYTE BATTERY - An electrode for a non-aqueous electrolyte battery includes a current collector formed of aluminum foil or aluminum alloy foil, and an active material-containing layer formed on a surface of the current collector and containing an active material, a conductive agent and a binder. The conductive agent comprises a carbon particle group containing first carbon particles each exhibiting an aspect ratio of more than one. A portion of each of the first carbon particles is embedded into the current collector to the depth corresponding to 20 to 50% of the thickness of the current collector. A major axis of each of the first carbon particles has a length of 1.05 to 1.50 times as large as the thickness of the active material-containing layer. | 01-15-2009 |
| 20090169997 | NON-AQUEOUS ELECTROLYTE BATTERY - A non-aqueous electrolyte battery includes an electrode group includes a positive electrode and a negative electrode disposed through a separator, and a non-aqueous electrolyte. The negative electrode comprises a current collector and a porous negative electrode layer formed on the current collector and containing a lithium compound. The porous negative electrode layer has a first peak at a pore diameter of 0.04 to 0.15 μm and a second peak at a pore diameter of 0.8 to 6 μm in the relation between the pore diameter and log differential intrusion obtained in the mercury press-in method. | 07-02-2009 |
| 20100081042 | SECONDARY BATTERY - An electrode body of a secondary battery is formed by superimposing a positive electrode and a negative electrode upon each other with a belt-shaped separator interposed between the electrodes, and rolling up the positive and negative electrodes and the separator into a spiral shape. At least one side edge of a positive electrode current collector of the positive electrode in the longitudinal direction thereof includes a plurality of step parts discontinuously formed in the longitudinal direction at unequal intervals, and extends at both sides of each step part with a deviation of 0.2 mm or more. At least one side edge of a negative electrode current collector of the negative electrode in the longitudinal direction thereof includes a plurality of step parts discontinuously formed in the longitudinal direction at unequal intervals, and extends on both sides of each step part with a deviation of 0.2 mm or more. | 04-01-2010 |
| 20100081052 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, ELECTRODE USED FOR SECONDARY BATTERY, AND METHOD OF MANUFACTURING ELECTRODE - A non-aqueous electrolyte secondary battery includes an electrode body including a positive electrode and a negative electrode superimposed upon each other with a separator interposed therebetween. The negative electrode is superimposed upon the positive electrode in a state where a negative electrode active material layer, except the part on a proximal end part of a negative electrode tab, is positioned inside an outer edge of a positive electrode active material layer of the positive electrode. A width H | 04-01-2010 |
| 20100124694 | NONAQUEOUS ELECTROLYTE BATTERY, CUTTER AND METHOD OF MANUFACTURING ELECTRODE - A nonaqueous electrolyte battery includes a case, an electrode group, positive electrode tabs and negative electrode tabs. The electrode group comprises a positive electrode, a negative electrode and a separator. The positive electrode, the negative electrode and the separator are spirally coiled in a flat form. The positive electrode tabs are electrically connected to at least two positions among tab positions P | 05-20-2010 |
| 20130065124 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, ELECTRODE USED FOR SECONDARY BATTERY, AND METHOD OF MANUFACTURING ELECTRODE - A non-aqueous electrolyte secondary battery includes an electrode body including a positive electrode and a negative electrode superimposed upon each other with a separator interposed therebetween. The negative electrode is superimposed upon the positive electrode in a state where a negative electrode active material layer, except the part on a proximal end part of a negative electrode tab, is positioned inside an outer edge of a positive electrode active material layer of the positive electrode. A width H1 of the negative electrode active material layer including the part on the proximal end part of the negative electrode tab, width H2 of the negative electrode active material layer or negative electrode current collector at a part other than the negative electrode tab, and width H3 of the positive electrode active material layer are formed to satisfy the relationships of H2| 03-14-2013 | |
| 20130078531 | NON-AQUEOUS ELECTROLYTE BATTERY - A non-aqueous electrolyte battery includes an electrode group includes a positive electrode and a negative electrode disposed through a separator, and a non-aqueous electrolyte. The negative electrode comprises a current collector and a porous negative electrode layer formed on the current collector and containing a lithium compound. The porous negative electrode layer has a first peak at a pore diameter of 0.04 to 0.15 μm and a second peak at a pore diameter of 0.8 to 6 μm in the relation between the pore diameter and log differential intrusion obtained in the mercury press-in method. | 03-28-2013 |
| 20140004419 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, ELECTRODE USED FOR SECONDARY BATTERY, AND METHOD OF MANUFACTURING ELECTRODE | 01-02-2014 |
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| 20080241692 | NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND VEHICLE - A nonaqueous electrolyte battery includes a positive electrode, a negative electrode and a nonaqueous electrolyte. The negative electrode contains a lithium compound and a negative electrode current collector supporting the lithium compound. A log differential intrusion curve obtained when a pore size diameter of the negative electrode is measured by mercury porosimetry has a peak in a pore size diameter range of 0.03 to 0.2 μm and attenuates with a decrease in pore size diameter from an apex of the peak. A specific surface area (excluding a weight of the negative electrode current collector) of pores of the negative electrode found by mercury porosimetry is 6 to 100 m | 10-02-2008 |
| 20130084497 | NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND VEHICLE - A nonaqueous electrolyte battery includes a positive electrode, a negative electrode and a nonaqueous electrolyte. The negative electrode contains a lithium compound and a negative electrode current collector supporting the lithium compound. A log differential intrusion curve obtained when a pore size diameter of the negative electrode is measured by mercury porosimetry has a peak in a pore size diameter range of 0.03 to 0.2 μm and attenuates with a decrease in pore size diameter from an apex of the peak. A specific surface area (excluding a weight of the negative electrode current collector) of pores of the negative electrode found by mercury porosimetry is 6 to 100 m | 04-04-2013 |
| 20130174370 | NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND RECHARGEABLE VACUUM CLEANER - A nonaqueous electrolyte battery includes a positive electrode, a negative electrode and a nonaqueous electrolyte. At least one of the positive electrode and the negative electrode comprises a current collector made of aluminum or an aluminum alloy and an active material layer laminated on the current collector. The active material layer contains first active material particles having an average particle diameter of 1 μm or less and a lithium diffusion coefficient of 1×10 | 07-11-2013 |
| 20140038057 | NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND VEHICLE - A nonaqueous electrolyte battery includes a positive electrode, a negative electrode and a nonaqueous electrolyte. The negative electrode contains a lithium compound and a negative electrode current collector supporting the lithium compound. A log differential intrusion curve obtained when a pore size diameter of the negative electrode is measured by mercury porosimetry has a peak in a pore size diameter range of 0.03 to 0.2 μm and attenuates with a decrease in pore size diameter from an apex of the peak. A specific surface area (excluding a weight of the negative electrode current collector) of pores of the negative electrode found by mercury porosimetry is 6 to 100 m | 02-06-2014 |
| 20140304981 | MANUFACTURING METHOD OF ELECTRODE AND MANUFACTURING METHOD OF NON-AQUEOUS ELECTROLYTE BATTERY - According to one embodiment, a manufacturing method of an electrode includes supplying a current collector, coating the current collector with a slurry and drying the slurry. In the manufacturing method of the electrode, the current collector is supplied onto a backup roll including annular protruding portions formed on an outer circumferential surface of the backup roll. A surface of the current collector excluding a portion arranged on a plurality of the annular protruding portions is coated with slurry containing an active material. And, then, the slurry is dried. | 10-16-2014 |
| 20140304982 | MANUFACTURING METHOD OF ELECTRODE AND MANUFACTURING METHOD OF NON-AQUEOUS ELECTROLYTE BATTERY - According to one embodiment, a manufacturing method of an electrode, includes coating a first surface of a current collector with slurry, coating a second surface of the current collector with the slurry, and drying. The first and second surfaces are coated with the slurry in such a way that a slurry coated portion and a slurry non-coated portion are alternately arranged in a direction perpendicular to a moving direction of the current collector. The slurry non-coated portion is arranged on annular protruding portions of a backup roll. The slurry coated portion is dried by a drying apparatus. A formula (1), 0| 10-16-2014 | |
| 20140308434 | MANUFACTURING METHOD OF ELECTRODE AND MANUFACTURING METHOD OF NON-AQUEOUS ELECTROLYTE BATTERY - According to one embodiment, a manufacturing method of an electrode, includes coating first and second surfaces of a current collector with slurry, and drying. The first surface is coated with the slurry in such a way that a slurry coated portion and a slurry non-coated portion are alternately arranged in a direction perpendicular to a moving direction of the current collector. The slurry non-coated portion is arranged on annular protruding portions of a backup roll. The second surface excluding a portion arranged on the annular protruding portions is coated with the slurry, thereby forming the slurry coated portion. Next, the slurry coated portions are dried. | 10-16-2014 |
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| 20120076933 | DOUBLE-SIDED COATING APPARATUS AND DOUBLE-SIDED COATING METHOD - According to one embodiment, a double-sided coating apparatus includes a first coating head arranged on one side of a raw material to coat the one side with a coating liquid by alternately forming a coating region and a non-coating region in a direction crossing a delivery direction, a second coating head arranged on the other side of the raw material to coat the other side with the coating liquid by alternately forming the coating region and the non-coating region in the direction crossing the delivery direction, and a coating roller arranged near a position on the one side of the raw material and opposite to the second coating head across the raw material and having a large-diameter portion and a small-diameter portion with different diameters along an axial direction with the small-diameter portion opposite to the coating region and the large-diameter portion opposite to the non-coating region. | 03-29-2012 |
| 20120204787 | DOUBLE-SIDED COATING APPARATUS - According to one embodiment, a double-sided coating apparatus includes a transport mechanism configured to convey the substrate, a first coating head disposed on one surface side of the substrate and configured to apply the coating liquid to the coated and uncoated regions, a second coating head disposed on the other surface side of the substrate and configured to apply the coating liquid to the coated and uncoated regions, and a coating roll disposed on the one surface side of the substrate and near a position where the coating roll is opposed to the second coating head with the substrate therebetween and includes first rollers disposed on axially opposite portions, at least one second roller disposed between the first rollers, and a rotation mechanism configured to rotate the first and second rollers such that the peripheral speed of the first rollers is higher than that of the second roller. | 08-16-2012 |
| 20130344374 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - According to one embodiment, there is provided a nonaqueous electrolyte secondary battery. A positive electrode current collector comprises a coated portion on which the positive electrode active material layer is provided and a noncoated portion which is adjacent to the coated portion in a direction parallel to the first surface, in which the positive electrode active material layer is not present. A density of the positive electrode active material layer is within a range of 3.1 g/cc to 3.4 g/cc. A ratio W1/W2 of a mass of the coated portion per unit area (W1) to a mass of the noncoated portion per unit area (W2) is from 0.997 to 1. | 12-26-2013 |
| 20130344389 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - According to one embodiment, there is provided a nonaqueous electrolyte secondary battery. A negative electrode current collector comprises a coated portion on which the negative electrode active material layer is provided and a noncoated portion which is adjacent to the coated portion, in which the negative electrode active material layer is not present. A density of the negative electrode active material layer is within a range of 2.1 g/cc to 2.4 g/cc. A ratio W | 12-26-2013 |
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| 20080267815 | CLEANING APPARATUS FOR EXPOSURE APPARATUS AND EXPOSURE APPARATUS - A cleaning apparatus for an exposure apparatus that projects a pattern of an exposing mask onto a substrate with first light through an optical element is provided. The cleaning apparatus cleans the optical element with second light having a wavelength different from that of the first light, and includes a recording part configured to record information on exposure history of the exposure apparatus, and an information producing part configured to produce information on a cumulative irradiation light amount of the second light at each of regions in a predetermined cleaning area on the optical element, based on the information on the exposure history. | 10-30-2008 |
| 20150124073 | ILLUMINATION OPTICAL SYSTEM AND MICROSCOPE - The illumination optical system is configured to illuminate a sample placed on an object plane with light. The illumination optical system includes multiple light source areas which are mutually coherent and arranged separately from one another in a pupil plane of the illumination optical system. Among distances from a center of a pupil of the illumination optical system to centers of the multiple light source areas, at least one of the distances is different from the other distances. | 05-07-2015 |
| 20150192764 | CONFOCAL MICROSCOPE - The confocal microscope includes a first pinhole array provided with multiple first pinholes, an illumination optical system configured to introduce multiple light fluxes after passing through the multiple first pinholes to a sample, a condensing optical system configured to condense each of the multiple light fluxes from the sample, a second pinhole array provided with multiple second pinholes through which the multiple light fluxes from the condensing optical system respectively pass, and a light-receiving element configured to receive the multiple light fluxes after passing through the multiple second pinholes. The light-receiving element is disposed at a position distant, by a first distance, from each of the second pinholes or from a conjugate point of each of the second pinholes and is configured to receive, at multiple pixels, each of the light fluxes after passing through the second pinholes. | 07-09-2015 |
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| 20110142900 | EXTRA FINE FILAMENT YARN CONTAINING DEODORANT FUNCTIONAL AGENT AND PRODUCING THE SAME - An extra fine multifilament obtained in the present invention contains a deodorant functional agent having a particle diameter equal to or more than the average diameter of extra fine single yarn fibers, and the deodorant functional agent is not completely covered with polymer and is partially exposed on the surface of the multifilament, whereby a dramatically improved deodorizing function can be achieved. Accordingly, a polyester cloth made of the multifilament has a durable deodorizing function, a high strength, and an excellent texture, and thereby is useful for apparel products (such as sports wears, casual wears, and mens and womens suits), medical applications, interior applications, etc. | 06-16-2011 |
| 20120207955 | POLYESTER FIBER, METHOD FOR PRODUCING THE SAME, CLOTH, TEXTILE PRODUCT, AND POLYESTER FORMED ARTICLE - Disclosed are a polyester fiber having excellent antibacterial performance, deodorizing performance, and stain resistance together with sufficient durability; a method for producing the same; a cloth; a textile product; and a polyester formed article. The polyester fiber, cloth, or polyester formed article has a pH of less than 7.0 achieved by subjecting a polyester fiber, a cloth, or a polyester formed article containing a polyester copolymerized with an ester-forming metal sulfonate compound and/or an ester-forming phosphonium sulfonate compound to an acid treatment, or alternatively by applying a processing liquid having a pH of less than 7.0 to a polyester fiber, a cloth, or a polyester formed article. | 08-16-2012 |
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| 20090084340 | CYLINDER HEAD - A cylinder head includes: a bottom wall portion; an outer circumferential wall portion defining inside thereof a disposition space where valves which open and close combustion chambers, rocker arms, a camshaft which actuates the rocker arms, and a rocker arm shaft which supports the rocker arms are disposed; a longitudinal wall portion; a lateral wall portion, integrally formed with the longitudinal wall portion and the outer circumferential wall portion; a camshaft support portion, formed on the lateral wall portion; a rocker arm shaft support portion, formed on the lateral wall portion in such a manner that a height position of the rocker arm shaft is shifted from a height position of the camshaft; and a head bolt boss portion, formed on the bottom wall portion in such a manner as to overlap the lateral wall portion in a height direction. The lateral wall portion includes a passage portion through which a head bolt is passed into the head bolt boss portion and which overlaps the head bolt boss portion in the height direction. | 04-02-2009 |
| 20090084341 | CYLINDER HEAD - A cylinder head includes: a bottom wall portion; an outer circumferential wall portion defining inside thereof a space; a longitudinal wall portion extending to define, in the space, an intake side where an intake camshaft is disposed and an exhaust side where an exhaust camshaft is disposed; first lateral wall portions disposed on the intake side, on which first support portions are formed for supporting the intake camshaft thereon; second lateral wall portions disposed on the intake side, on which second support portions are formed for supporting the variable valve actuating units thereon; and third lateral wall portions disposed on the exhaust side, on which third support portions are formed for supporting the exhaust camshaft thereon. The second lateral wall portions are lower than the first lateral wall portions in a height direction from the bottom wall portion. The third lateral wall portions are higher than the second lateral wall portions in the height direction. A face of the bottom wall portion which is disposed on the exhaust side is higher than a face of the bottom wall portion which is disposed on the intake side, in the height direction. | 04-02-2009 |
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| 20090260762 | Process gas introducing mechanism and plasma processing device - A processing gas introducing mechanism for introducing a processing gas into a processing space is provided between a plasma generation unit and a chamber of a plasma processing apparatus. The processing gas introducing mechanism includes a gas introducing base having therein a gas introducing path for introducing the processing gas into the processing space, and a near ring-shaped gas introducing plate equipped in the hole part of the gas introducing base such that it can be detached therefrom. Herein, the gas introducing base has a hole part forming one portion of the processing space in a central portion thereof, and the gas introducing plate has plural gas discharge holes communicating with the processing space to discharge thereinto the processing gas from the gas introducing path. | 10-22-2009 |
| 20100206846 | SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD - A substrate processing apparatus that can appropriately carry out desired plasma processing on a substrate. The substrate is accommodated in an accommodating chamber. An ion trap partitions the accommodating chamber into a plasma producing chamber and a substrate processing chamber. High-frequency antennas are disposed in the plasma producing chamber. A process gas is introduced into the plasma producing chamber. The substrate is mounted on a mounting stage disposed in the substrate processing chamber, and a bias voltage is applied to the mounting stage. The ion trap has grounded conductors and insulating materials covering surfaces of the conductors. | 08-19-2010 |
| 20120247390 | FILM FORMATION APPARATUS - Disclosed is a film formation apparatus ( | 10-04-2012 |
| 20150132960 | SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD - A substrate processing apparatus that can appropriately carry out desired plasma processing on a substrate. The substrate is accommodated in an accommodating chamber. An ion trap partitions the accommodating chamber into a plasma producing chamber and a substrate processing chamber. High-frequency antennas are disposed in the plasma producing chamber. A process gas is introduced into the plasma producing chamber. The substrate is mounted on a mounting stage disposed in the substrate processing chamber, and a bias voltage is applied to the mounting stage. The ion trap has grounded conductors and insulating materials covering surfaces of the conductors. | 05-14-2015 |
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| 20100112439 | TREATED ACTIVE MATERIAL, METHOD FOR TREATING THEREOF, AND PASTE CONTAINING THE TREATED ACTIVE MATERIAL - At least one organic molecular chain is strongly bonded to a surface of active material. By using a treated active material in which at least one organic molecular chain is strongly bonded to a surface of active material, it is possible to maintain a charge-discharge characteristic of a secondary battery or the like at a good level over a long period. A treated material | 05-06-2010 |
| 20100216019 | METHOD FOR MANUFACTURING SECONDARY BATTERY - Disclosed is a method for manufacturing a secondary battery ( | 08-26-2010 |
| 20110239446 | METHOD FOR MANUFACTURING NONAQUEOUS SECONDARY BATTERY ELECTRODE - A method is provided for manufacturing an electrode that has a porous inorganic layer on the surface of an active material layer and is suitable for constructing a nonaqueous secondary battery with excellent input-output performance. In this manufacturing method, an electrode perform, which has an active material layer ( | 10-06-2011 |
| 20110281161 | LITHIUM SECONDARY BATTERY - The lithium secondary battery provided by the present invention includes an electrode provided with an insulating particle-containing layer ( | 11-17-2011 |
| 20120021264 | LITHIUM-ION BATTERY AND USE THEREOF - The lithium-ion battery provided by the present invention has an electrode assembly ( | 01-26-2012 |
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| 20100095920 | VARIABLE VALVE TIMING APPARATUS - A variable valve timing apparatus has a case, a rotor, and a magneto-rheological fluid. The magneto-rheological fluid gives variable braking force to the rotor. The rotor is connected with a phase adjusting mechanism. The phase adjusting mechanism adjusts a phase of an internal combustion engine according to braking force. A sealing device is disposed between the case and the rotor. In one embodiment, the sealing device has a magnet and a plurality of flux guide members. In other embodiment, a diaphragm which acts as a damper mechanism for absorbing an internal pressure change is disposed on a fluid chamber in which the magneto-rheological fluid is kept. | 04-22-2010 |
| 20130112164 | LASER IGNITION APPARATUS - A laser ignition apparatus includes a housing that has a male-threaded portion for fixing the housing and a hexagonal portion for tightening the male-threaded portion. Between a combustion chamber-side end of the male-threaded portion and an anti-combustion chamber-side end of the hexagonal portion, there is defined a non-optical element arrangement region in which none of an introducing optical element, an enlarging optical element and a focusing optical element of the apparatus is arranged. At one of a combustion chamber-side end and an anti-combustion chamber-side end of the non-optical element arrangement region, there is formed a reference surface that extends perpendicular to an axial direction of the housing. One of the introducing optical element, the enlarging optical element and the focusing optical element is received in the housing in such a manner as to be elastically pressed against the reference surface from outside of the non-optical element arrangement region. | 05-09-2013 |
| 20130206091 | LASER IGNITION APPARATUS - In a laser ignition apparatus, a focusing optical element is configured to focus a pulsed laser light to a predetermined focal point in a combustion chamber of an engine. An optical window member is arranged on the combustion chamber side of the focusing optical element so as to separate the focusing optical element from the combustion chamber. A catoptric-light focal point, at which a catoptric light is to be focused, is positioned on the anti-combustion chamber side of a combustion chamber-side end surface of the optical window member. The catoptric light results from the reflection of the pulsed laser light by a pseudo mirror that is formed by the optical window member when the combustion chamber-side end surface thereof is fouled with contaminants. Further, the catoptric-light focal point falls in a region where no solid material forming either the focusing optical element or the optical window member exists. | 08-15-2013 |
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| 20090302710 | INERTIAL DRIVE ACTUATOR - An inertial drive actuator includes a fixed member, a displacement generating mechanism of which, one end is adjacent to the fixed member, and a displacement is generated at the other end thereof, a driving mechanism which applies a voltage for displacing the displacement generating mechanism, a vibration substrate which is connected to the other end of the displacement generating mechanism, and which is displaceable in a direction of displacement, a mobile object which is disposed to be facing a vibration substrate electrode provided to the vibration substrate, and which moves with respect to the vibration substrate by an inertia, and a friction controlling mechanism which changes a frictional force between the mobile object and the vibration substrate. A regulating member which regulates the movement of the mobile object is provided to at least one of the fixed member and the vibration substrate such that the mobile object moves in a direction of displacement of the vibration substrate or in a direction other than the direction of displacement. | 12-10-2009 |
| 20090302711 | INERTIAL DRIVE ACTUATOR - There is provided an inertial drive actuator in which, a small-sizing is easy, including a first displacement generating mechanism of which, one end is adjacent to a fixed member, and a first displacement is generated in the other end thereof, a second displacement generating mechanism of which, one end is adjacent to the fixed member, and which generates a second displacement in the other end thereof, a driving mechanism which applies a voltage for displacing the first displacement generating mechanism and the second displacement generating mechanism, a vibration substrate which is connected to the other end of the first displacement generating mechanism and the other end of the second displacement generating mechanism, and which is displaceable in a plane in which, there exist a direction of the first displacement and a direction of the second displacement, a mobile object which is disposed to be facing the vibration substrate, and which moves with respect to the vibration substrate by an inertia with respect to a displacement of the vibration substrate, and a friction controlling mechanism which changes a frictional force between the mobile object and the vibration substrate. | 12-10-2009 |
| 20100237881 | CALIBRATION METHOD FOR INERTIAL DRIVE ACTUATOR, AND INERTIAL DRIVE ACTUATOR DEVICE - A calibration method for inertial drive actuator of driving a target moving body among a plurality of moving bodies to move by inertia between a first movement limit position and a second movement limit position in relation to an oscillating plate that is moved to reciprocate by a moving member, and detecting positions of the moving bodies based on electrostatic capacitances includes detecting electrostatic capacitances of opposing parts of a moving body side electrode provided in a target moving body and an oscillating plate electrode provided in the oscillating plate is detected at the first movement limit position and the second movement limit position, respectively; and calculating a ratio of a difference between the electrostatic capacitances at the first movement limit position and the second movement limit position to a movement limit distance that is a distance between the first movement limit position and the second movement limit position. At least one of the first movement limit position and the second movement limit position is a position where the target moving body abuts against a non-target moving body. | 09-23-2010 |
| 20100241382 | CALIBRATION METHOD FOR INERTIAL DRIVE ACTUATOR, INERTIAL DRIVE ACTUATOR DEVICE, AND METHOD OF CALCULATING POSITION OF MOVING BODY - A method includes an electrostatic capacitance detecting step of detecting electrostatic capacitances of opposing parts of a moving body side electrode and an oscillating plate electrode; an electrostatic capacitance storing step of storing the electrostatic capacitances at the first movement limit position and the second movement limit position detected at the electrostatic capacitance detecting step; a ratio calculating step of calculating a ratio of the electrostatic capacitances at the first movement limit position and the second movement limit position stored at the electrostatic capacitance storing step to a movement limit distance that is a distance between the first movement limit position and the second movement limit position; and an absolute position calculating step of calculating an absolute position of the moving body between the first movement limit position and the second movement limit position from the ratio. | 09-23-2010 |
| 20110080178 | CALIBRATION METHOD FOR INERTIAL DRIVE ACTUATOR, AND INERTIAL DRIVE ACTUATOR DEVICE - A calibration method for an inertial drive actuator of detecting a position of a moving body based on an electrostatic capacitance is proposed. The calibration method includes driving the moving body; outputting a first signal for detecting the electrostatic capacitance of opposing parts of a moving body side electrode provided on the moving body and a detecting electrode provided opposing the moving body side electrode; receiving a second signal obtained after the first signal output at the outputting has passed through the moving body side electrode and the detecting electrode; and calculating an optimum first signal based on the second signal received at the receiving. | 04-07-2011 |
| 20150048719 | INERTIAL DRIVE ACTUATOR - The task of the present invention is to provide an inertial drive actuator having a small-size arrangement, without using a vibration substrate. The inertial drive actuator includes a coil, a movable body which is disposed in a direction in which, a magnetic flux of the coil is generated, and which is formed of a magnetic material having a surface facing the coil, and a displacement generator (piezoelectric element) which displaces the coil in a direction different from the direction in which the magnetic flux is generated. Moreover, the movable body is displaced relatively with respect to the displacement generator (piezoelectric element), along a direction of displacement of the displacement generator (piezoelectric element). | 02-19-2015 |
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| 20080299345 | WAFER-ADHERING ADHESIVE TAPE - A wafer-adhering adhesive tape, which has, on a surface of a base, a radiation-curable removable adhesive layer, and if necessary a die-bonding adhesive layer in order, wherein the radiation-curable removable adhesive layer is mainly composed of an acrylic-series copolymer having, in a principal chain, at least a radiation-curable carbon-carbon double bond containing group, a hydroxyl group, and a group containing a carboxyl group, respectively, and the radiation-curable removable adhesive layer has a gel fraction of 60% or greater. | 12-04-2008 |
| 20100227165 | WAFER PROCESSING TAPE - A wafer processing tape includes a release film having a large length; an adhesive layer formed on a first surface of the release film and having a predetermined planar shape; a pressure-sensitive adhesive film having a label portion and a surrounding portion surrounding outside the label portion; and a support member formed on a second surface of the release film opposite to the first surface on which the adhesive layer and the pressure-sensitive adhesive film are formed. The label portion has a predetermined planar shape and covers the adhesive layer so that the label portion contacts with the release film around the adhesive layer. The support member is disposed at both end portions of the release film in a short side direction of the release film. The support member has a coefficient of linear expansion of 300 ppm/° C. or less. | 09-09-2010 |
| 20120100325 | WAFER PROCESSING TAPE - A wafer processing tape includes a release film having a large length; an adhesive layer formed on a first surface of the release film and having a predetermined planar shape; a pressure-sensitive adhesive film having a label portion and a surrounding portion surrounding outside the label portion; and a support member formed on a second surface of the release film opposite to the first surface on which the adhesive layer and the pressure-sensitive adhesive film are formed. The label portion has a predetermined planar shape and covers the adhesive layer so that the label portion contacts with the release film around the adhesive layer. The support member is disposed at both end portions of the release film in a short side direction of the release film. The support member has a coefficient of linear expansion of 300 ppm/° C. or less. | 04-26-2012 |
| Patent application number | Description | Published |
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| 20150214551 | CURRENT COLLECTOR FOIL, ELECTRODE STRUCTURE, LITHIUM SECONDARY BATTERY, OR ELECTRICAL DOUBLE LAYER CAPACITOR - The present invention provides a current collector foil; and an electrode structure, lithium secondary battery or an electrical double layer capacitor using the current collector foil, which can achieve superior high rate characteristics. Provided is a current collector foil for forming thereon an active material layer containing active material particles, wherein: the current collector foil is provided with a roughened portion; a cross sectional curve of the roughened portion has a box counting dimension of 1.1 or higher; and an average length of waviness motif AW of the cross-sectional curve of the roughened portion is longer than twice of D | 07-30-2015 |
| 20150221449 | CURRENT COLLECTOR, ELECTRODE STRUCTURE, AND ELECTRICAL STORAGE DEVICE - Provided is a current collector which can secure safety by certainly exhibiting the PTC function when used for an electrode structure of an electrical storage device such as non-aqueous electrolyte batteries, electrical double layer capacitors, lithium ion capacitors, and the like. Here, the current collector shall also be capable of being used for high-speed charge/discharge, having long life, being high in safety, and having excellent productivity. According to the present invention, a current collector | 08-06-2015 |
| 20150221452 | CURRENT COLLECTOR, ELECTRODE, SECONDARY CELL, AND CAPACITOR - Provided are a current collector which has an excellent high-rate property and exerts a sufficient safety function when employed in a secondary battery or a capacitor, as well as an electrode, a secondary battery or a capacitor in which said current collector is employed. According to the invention, a current collector is provided which comprises: metal foil; and a conductive layer with a film thickness of 0.1 μm to 10 μm formed on a surface of said metal foil. Here, said conductive layer includes a conductive material and a binder material. A melting point of said binder material is 80° C. to 150° C. Further, said binder material shows, in differential scanning calorimetry (DSC) in a range from room temperature to 200° C., one or more endothermic peaks in the heating-up process. In a case where said binder material shows two or more endothermic peaks, each difference between said peaks is 15° C. or more. Moreover, said binder material shows one or more exothermic peaks in the cooling-down process. In a case where said binder material shows only one exothermic peak, said exothermic peak falls within a range of 50 to 120° C., and a width at half maximum of said exothermic peak is 10° C. or less. On the other hand, in a case where said binder material shows two or more exothermic peaks, a maximum exothermic peak among said exothermic peaks falls within a range of 50 to 120° C., and a width at half maximum of said exothermic peak is 10° C. or less. | 08-06-2015 |
