Patent application number | Description | Published |
20130188794 | DEVICE FOR DETECTING SOUNDS OUTSIDE VEHICLE - Provided is a device for detecting sound outside vehicle capable of detecting sounds outside the vehicle with high accuracy in various surrounding environments. | 07-25-2013 |
20140136096 | APPROACHING VEHICLE DETECTING SYSTEM AND APPROACHING VEHICLE DETECTING METHOD - An approaching vehicle detecting system that detects an approaching vehicle on the basis of sounds collected by a plurality of sound collectors mounted on a host vehicle determines whether a transverse moving direction of a sound source detected by the plurality of sound collectors is a direction approaching the host vehicle, determines whether a vertical position of the sound source detected using the plurality of sound collectors is in the same plane as that of the host vehicle, and detects that sound source as the approaching vehicle when it is determined that the transverse moving direction of the sound source is the direction approaching the host vehicle and the vertical position of the sound source is in the same plane as that of the host vehicle. | 05-15-2014 |
20140241126 | SOUND SOURCE DETECTION SYSTEM - A sound source detection system for detecting a sound source (e.g., running sound of a vehicle) based on sound collected by microphones extracts characteristic amounts from the sound collected by the microphones, sets a plurality of classes according to the position of the sound source by a multi-class pattern recognition method (e.g., multi-class SVM) using the characteristic amounts, extracts characteristic amounts from sound collected by the microphones for detection of a sound source, determines a class to which the extracted characteristic amounts belong, from the preset plurality of classes, and estimates the sound source based on the class. | 08-28-2014 |
20140241532 | SOUND SOURCE DETECTING SYSTEM AND SOUND SOURCE DETECTING METHOD - A sound source detecting system that detects a predetermined sound source on the basis of sounds collected by sound collectors includes: a noise extracting unit that extracts a noise from signals of the collected sounds; and a noise suppressing unit that suppresses a signal component of the noise extracted by the noise extracting unit from the signals of the collected sounds. The sound source detecting unit detects a location of the predetermined sound source, such as an approaching vehicle, using information about the sounds having the signals of which the noise is suppressed. | 08-28-2014 |
Patent application number | Description | Published |
20100107401 | METHOD OF MANUFACTURING MOTOR - A method of manufacturing a motor includes the steps of a) winding a coil wire on a stator core, and forming a stator; b) press fitting the stator formed in step a) inside the a casing; and c) sealing at least axial ends of the stator press fit inside the casing with resin. | 05-06-2010 |
20100111731 | PUMP MOTOR - A pump motor includes a stator, a rotor and a housing accommodating the stator and the rotor. The stator has a plurality of teeth, each of the teeth being provided with a cap portion at its tip end. The rotor is arranged inside the stator in an opposing relationship with the cap portion of each of the teeth. The housing includes a fluid path defined therein. The fluid path includes a substantially annular gap axially extending between the stator and the rotor. The cap portion includes a first opposing surface and a second opposing surface provided in an opposing relationship with the rotor to define a portion of the fluid path, the distance between the first opposing surface and an outer circumferential surface of the rotor being greater than the distance between the second opposing surface and the outer circumferential surface of the rotor. | 05-06-2010 |
20110181221 | MOTOR - A motor includes a sensor magnet having a non-circular contour and a magnet cover fixed to an end portion of a shaft to cover the end portion of the shaft. The magnet cover includes a support portion positioned outside the end surface of the end portion of the shaft. In the support portion, a magnet hole having a non-circular cross section as the sensor magnet and extending in the direction of the rotation axis is provided. The sensor magnet is inserted into the magnet hole and fixed to the magnet hole. | 07-28-2011 |
20130038153 | MOTOR - An electric motor includes a rotating portion that rotates around a rotational axis and a stationary portion. The rotating portion includes a shaft and a rotor. The stationary portion includes a cover portion, a stator, and a connector including a connection terminal. The connection terminal includes a base portion that extends along a first direction, and a pressing portion that is bent to overlap with the base portion in an axial direction. A conductive line which is drawn from a coil is disposed between the base portion and the pressing portion, and the connection terminal and the conductive line contact each other and are welded in a state of overlapping with each other in an axial direction. | 02-14-2013 |
20140042834 | ROTOR AND MANUFACTURING PROCESS OF ROTOR - A rotor includes a laminated core, a plurality of magnets, and a resin portion. The laminated core includes a plurality of outer core portions arranged in a circumferential direction. The plurality of outer core portions and the plurality of magnets are alternately arranged in the circumferential direction. In addition, the outer core portion includes a through-hole that penetrates in an axial direction. The resin portion includes a columnar portion that is disposed inside the through-hole. Accordingly, the rigidity of the resin portion is enhanced. In addition, the resin portion includes a gate mark portion. At least a portion of the gate mark portion is positioned farther radially inward than the through-hole. | 02-13-2014 |
20140042854 | ROTOR - A laminated core of a rotor includes an inner core portion and a plurality of outer core portions. The inner core portion axially extends in a cylindrical shape in a region located more radially inward than magnets. The outer core portions are arranged in a circumferential direction in a region located more radially outward than the inner core portion. The plurality of outer core portions and a plurality of the magnets are alternately arranged in the circumferential direction. Accordingly, magnetic flux generated from a pair of magnetic pole surfaces of the plurality of magnets can be effectively used. In addition, the laminated core includes caulking portions in each of the inner core portion and the plurality of outer core portions. Accordingly, a plurality of thin plate cores are firmly fixed. | 02-13-2014 |
Patent application number | Description | Published |
20110183110 | Optical film, antireflection film, polarizing plate and image display apparatus - An optical film is provided and includes: a cellulose acylate film; and an antistatic layer including a conductive compound having a hydrophilic property. The conductive compound is localized in an inside of the antistatic layer as compared to a surface-side region of the antistatic layer. | 07-28-2011 |
20110242654 | Hardcoat layer-forming composition, optical film, production method of optical film, polarizing plate and image display device - A hardcoat layer-forming composition is provided and contains the following (a), (b), (c) and (d): (a) a leveling agent composed of a fluorine-containing polymer having a specific structure, (b) a carbonic acid ester solvent, (c) a compound having an unsaturated double bond, and (d) a photopolymerization initiator. | 10-06-2011 |
20120077046 | Composition for forming hardcoat layer, optical film, method of producing optical film, polarizing plate and image display device - A composition for forming a hardcoat layer, contains: at least one antifouling agent selected from a fluorine-containing compound having a polymerizable unsaturated group and a polysiloxane compound having a weight average molecular weight of 15,000 or more and a polymerizable unsaturated group; dimethyl carbonate; a compound having an unsaturated double bond; and a photopolymerization initiator. | 03-29-2012 |
20120077047 | Antistatic hardcoat layer-forming composition, optical film, production method of optical film, polarizing plate and image display device - A antistatic hard coat layer-forming composition having the following (a), (b), (c) and (d): (a) an ion-conducting compound, (b) a polyethylene oxide compound having one or more photopolymerizable groups, having no hydroxyl group, and having a —(CH | 03-29-2012 |
20130052434 | ANTISTATIC HARD COAT LAYER FORMING COMPOSITION, OPTICAL FILM, OPTICAL FILM MANUFACTURING METHOD, POLARIZATION PLATE, AND IMAGE DISPLAY DEVICE - Providing is an antistatic hard-coat-layer forming composition including a nonvolatile component containing a conductive polymer (a) a compound (b) and a photo-polymerization initiator (c); and a volatile component containing a solvent (d) having a hydroxyl group, and a solvent (e) having no hydroxyl group where the boiling point is 120° C. or less, wherein the solvent (d) contains a solvent (d2) with 4 or more carbon atoms having a hydroxyl group where the boiling point is 90° C. or more and the SP value is 22.0 to 35.0, the proportion of the polymer (a) in the nonvolatile component is 1 to 20 mass %, the proportion of the solvent (d) in the volatile component is 0.5 to 25 mass %, and the proportion of the component (d2) in the component (d) is 80 to 100 mass %. | 02-28-2013 |
20130083273 | SURFACE FILM FOR IMAGE DISPLAY DEVICE, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE - There is provided an optical film to be used as a surface film for image display device, which comprises an optically anisotropic layer and a hard coat layer in this order on one surface of a transparent support, the optically anisotropic layer and the hard coat layer being brought into direct contact with each other, wherein the optically anisotropic layer is formed of an optically anisotropic layer forming composition containing a liquid crystalline compound having an unsaturated double bond; the hard coat layer is formed of a hard coat layer forming composition containing a compound having an unsaturated double bond and has a film thickness of from 3 to 30 μm; and the optical film has an in-plane retardation of from 80 to 200 nm at a wavelength of 550 nm. | 04-04-2013 |
20130258467 | POLYMERIZABLE COMPOSITION AND ANTIREFLECTIVE FILM, POLARIZING PLATE AND IMAGE DISPLAY DEVICE USING THE SAME - The invention is directed to a polymerizable composition containing: a compound containing a repeating unit having a polyether structure having a fluorine atom and four or more polymerizable groups and being represented by the formula (I) as defined herein; a photopolymerization initiator; and an organic solvent, or a polymerizable composition containing: a compound containing a repeating unit having a polyether structure having a fluorine atom and four or more polymerizable groups and being represented by one of the formulae (I-1) to (I-5) as defined herein; a photopolymerization initiator; and an organic solvent. | 10-03-2013 |
20130293824 | METHOD FOR PRODUCING OPTICAL FILM, OPTICAL FILM PRODUCED BY THE METHOD, AND POLARIZING PLATE AND IMAGE-FORMING DISPLAY DEVICE HAVING THE FILM - A method for producing an optical film including: laminating a hard coat layer on one side of an optical substrate in roll form, the hard coat layer having a transparent support and an optical anisotropic layer. The transparent support is laminated on the optical anisotropic layer, the one side is a transparent support-side of the optical substrate, the hard coat layer is obtained by coating, drying and curing a composition for forming a hard coat layer containing a curable monomer, a photo-polymerization initiator, and a solvent. The solvent is a mixture of at least one solvent selected from (S-1) and (S-2) and at least one solvent selected from (S-3), or a mixture of at least one solvent selected from (S-1) and at least one solvent selected from (S-2): (S-1) solvents dissolving the transparent support; (S-2) solvents swelling the transparent support; and (S-3) solvents neither dissolving nor swelling the transparent support. | 11-07-2013 |
20150253466 | ANTIREFLECTION FILM, POLARIZING PLATE, IMAGE DISPLAY DEVICE AND A MANUFACTURING METHOD FOR ANTIREFLECTION FILM - There is provided an antireflection film having a surface haze of less than 1.0%, including: a light transmitting layer; and an antireflection layer, wherein the antireflection layer includes a specific unevenness structure on a surface at a side opposite to a side at which the light transmitting layer is provided, the specific unevenness structure made from specific raw materials. | 09-10-2015 |
20150276991 | ANTIREFLECTIVE ARTICLE, IMAGE DISPLAY DEVICE, AND METHOD OF MANUFACTURING ANTIREFLECTIVE ARTICLE - There is provided an antireflective article including a chemically reinforced glass substrate with a surface compressive stress of 30 kg/mm | 10-01-2015 |
20150331151 | OPTICAL FILM, METHOD OF MANUFACTURING THE SAME, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE - There is provided an optical film comprising a layer formed on a base film by curing a curable composition containing the specific component (A) in an amount of 50 to 99% by mass and the specific component (B) in an amount of 1 to 50% by mass, based on the total solid content of the curable composition when the total solid content of the curable composition is set to 100% by mass. | 11-19-2015 |
20160033687 | OPTICAL FILM, PROCESS FOR PRODUCING OPTICAL FILM, POLARIZER, AND IMAGE DISPLAY DEVICE - There is provided an optical film which includes a light transmissive support body containing a thermoplastic resin, a layer containing the thermoplastic resin and a resin cured with light and/or heat, and a layer containing a resin same as the resin cured with light and/or heat and a cyclic polyolefin-based resin in this order. | 02-04-2016 |
20160077239 | ANTIREFLECTIVE FILM, POLARIZING PLATE, COVER GLASS, IMAGE DISPLAY DEVICE, AND METHOD OF MANUFACTURING ANTIREFLECTIVE FILM - There is provided an antireflective film, including: a plastic substrate; a infiltration layer; and an antireflective layer containing metallic oxide fine particles with an average primary particle diameter of 50 nm to 250 nm and a viscosity increasing compound, in this order, wherein the infiltration layer contains a polymer of a (meth)acrylate compound having a molecular weight of 400 or less, and the antireflective layer has a moth-eye structure including an uneven shape formed by the metallic oxide fine particles. | 03-17-2016 |
20160077240 | ANTIREFLECTIVE FILM, POLARIZING PLATE, COVER GLASS, IMAGE DISPLAY DEVICE, METHOD FOR PRODUCING ANTIREFLECTIVE FILM, CLOTH FOR CLEANING ANTIREFLECTIVE FILM, KIT INCLUDING ANTIREFLECTIVE FILM AND CLEANING CLOTH, AND METHOD FOR CLEANING ANTIREFLECTIVE FILM - The invention is to provide a antireflective film having a moth-eye structure, which has sufficient antireflective performances, which exhibits excellent planar uniformity, and which can be manufactured by a simple method; a polarizing plate, a cover glass, and an image display device that have the antireflective film; a method for producing the antireflective film; a cloth for cleaning the antireflective film; a kit including the antireflective film and the cleaning cloth; and a method for cleaning the antireflective film. The invention provides a antireflective film which includes a plastic substrate; a infiltration layer; a antireflective layer including a binder resin and particles with an average primary particle diameter of 50 nm to 700 nm, in this order in an adjacent manner, in which the antireflective layer has moth-eye structures formed by the particles on the surface opposite to the infiltration layer. | 03-17-2016 |
Patent application number | Description | Published |
20090202819 | OPTICAL FILM, METHOD FOR PRODUCING THE SAME, POLARIZING PLATE AND IMAGE DISPLAY DEVICE - An optical film, includes, a transparent support; and an optical functional layer as the outermost layer of the optical film, the optical functional layer being provided on or above the transparent support, wherein the optical functional layer has a thickness of 50 nm or more and not more than 250 nm the optical functional layer contains low refractive index fine particles having a refractive index of not more than 1.45, high refractive index fine particles having a refractive index of 1.55 or more) and a fluorine-containing compound; the low refractive index fine particles are arranged substantially in a line on a surface of the optical functional layer on the opposite side of the transparent support; and the high refractive index fine particles are unevenly distributed in a lower part of the optical functional layer on the side of the transparent support. | 08-13-2009 |
20100021694 | ANTIREFLECTIVE FILM, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE - An antireflective film is provided, the antireflective film including: a transparent support; and at least one low refractive index layer, wherein the low refractive index layer is formed from a composition containing at least following (A) to (C): (A) a fluorine-containing antifouling agent having at least one polymerizable unsaturated group; (B) a fluorine-containing copolymer having at least one polymerizable unsaturated group; and (C) inorganic fine particles. | 01-28-2010 |
20100246014 | ANTIREFLECTIVE FILM, POLARIZING PLATE, IMAGE DISPLAY DEVICE AND COATING COMPOSITION FOR FORMING LOW REFRACTIVE INDEX LAYER - An antireflective film includes: a transparent substrate film; and at least one low refractive index layer, the low refractive index layer is formed with a composition containing: a fluorine-containing antifouling agent having a weight average molecular weight of less than 10,000 and a structure represented by the following formula (F); a polyfunctional monomer having a polymerizable unsaturated group; and (C) an inorganic particle, and a content of the fluorine-containing antifouling agent is 1% by weight or more and less than 25% by weight based on a total solid content of the coating composition: | 09-30-2010 |
20130143028 | OPTICAL FILM, METHOD FOR PRODUCING THE SAME, POLARIZING PLATE AND IMAGE DISPLAY DEVICE - Optical film having a transparent support and optical functional layer as the outermost layer. The optical functional layer is on or above the transparent support; has a thickness of 50-250 nm; and contains low refractive index fine particles having a refractive index of ≦1.45 and arranged substantially in a line on a surface of the optical functional layer on the opposite side of the transparent support, high refractive index fine particles having a refractive index of ≧1.55 and unevenly distributed in a lower part of the optical functional layer on the side of the transparent support, and a fluorine-containing compound. | 06-06-2013 |
Patent application number | Description | Published |
20090284697 | Color filter and liquid crystal display device - A color filter including a transparent substrate, and colored layer having at least a red pixel, green pixel, and blue pixel, and formed on the transparent substrate, wherein the green pixel contains a zinc phthalocyanine halide-based pigment, and has a perpendicular optical retardation Rth(G) satisfying formula Rth(G)>0, Rth(G) representing a product of a thickness of the green pixel and a value obtained by subtracting a refractive index in the thickness wise-direction of the green pixel from an average refractive index in the plane of the green pixel. | 11-19-2009 |
20090321693 | Red colored composition and color filter using the same - A red colored composition including a pigment, binder resin, monomer, photopolymerization initiator, and organic solvent, wherein the pigment contains a diketopyrrolopyrrol-based red pigment and has an average primary particle diameter of at most 40 nm, and the binder resin contains at least one thermosetting resin of 5 to 12% by weight based on solid content of the composition, the thermosetting resin having a weight-average molecular weight of 25,00 to 20,000. | 12-31-2009 |
20100271569 | Liquid crystal display device and color filter for liquid crystal display device - A liquid crystal display device which includes a backlight device provided with an LED, and a color filter having colored layers of plural colors including a green layer, wherein the green layer of the color filter contains brominated zinc phthalocyanine green pigment and a dielectric loss tangent of the green layer at a driving frequency of a liquid crystal display device is confined to not more than 0.02. | 10-28-2010 |
20100271578 | Blue color composition containing dye, color filter and liquid crystal display device and organic EL display provided with the color filter - Disclosed is a dye-containing blue color composition for color filter, including a triarylmethane-based dye having a structure represented by the following formula (1): | 10-28-2010 |
Patent application number | Description | Published |
20100186697 | VALVE TIMING CONTROL APPARATUS - A valve timing control apparatus includes a driving side rotational member, a driven side rotational member, a fluid pressure chamber, a dividing portion formed at the other one of the driving side rotational member and the driven side rotational member so as to divide the fluid pressure chamber into an advanced angle chamber and a retarded angle chamber, and a fluid control valve portion arranged orthogonally relative to the camshaft at an opposite side of the camshaft so as to dispose the driving side rotational member and the driven side rotational member between the fluid control valve portion and the camshaft, the fluid control valve portion including a first linearly moving member linearly moving in an orthogonal direction relative to the camshaft, thereby controlling supplying and discharging of a fluid relative to the advanced angle chamber and the retarded angle chamber. | 07-29-2010 |
20100212615 | VALVE TIMING CONTROL APPARATUS - A valve timing control apparatus includes a driving-side rotating member, a driven-side rotating member arranged coaxially with the driving-side rotational member so as to be rotatable relative to the driving-side rotating member, a retarded angle chamber and an advanced angle chamber, each of which is defined by the driving-side rotating member and the driven-side rotating member, a lock mechanism locking a relative rotational phase of the driven-side rotating member at a predetermined phase between a most advanced angle phase and a retarded angle phase, an operation fluid supply-and-discharge mechanism supplying/discharging an operation fluid to/from the retarded angle chamber, the advanced angle chamber and the lock mechanism, and a first air inlet mechanism for connecting one of the retarded angle chamber and the advanced angle chamber to an outside of the valve timing control apparatus in order to allow air to flow thereinto. | 08-26-2010 |
20100242883 | VALVE TIMING CONTROL APPARATUS - A valve timing control apparatus includes an inner rotor, a vane, an outer rotor, a first fluid passage to an advanced angle chamber, a second fluid passage to a retarded angle chamber, a lock mechanism restricting the relative rotation between the inner and outer rotors, a third fluid passage establishing an unlocked state by supplying the fluid to the lock mechanism and a locked state by discharging the fluid from the lock mechanism, a first switching valve supplying the fluid to each of the first and second fluid passages and discharging from each of the first and second fluid passages and a second switching valve controlling a fluid flow to be supplied to or discharged from the third fluid passage, wherein the first switching valve is operated independently from the second switching valve, and the fluid is supplied to the first switching valve via the second switching valve. | 09-30-2010 |
20110061620 | VALVE TIMING CONTROL APPARATUS - A valve timing control apparatus includes: a driving force transmission member; a driving side rotational member, to which a driving force is transmitted; a driven side rotational member coaxially provided to the driving side rotational member, and rotating relative to the driving side rotational member, thereby rotating a camshaft for opening and closing a valve; and a hydraulic pressure chamber formed by the driving side rotational member and the driven side rotational member. The driving side rotational member includes a housing formed into a closed-end cylindrical shape and having a bottom portion formed to close one end of the housing in an axial direction thereof and an opening portion formed to be opened at the other end the housing in the axial direction thereof, and a plate member closing the opening portion. The driving force transmission member, formed into a ring shape, is attached to the bottom portion. | 03-17-2011 |
20110168112 | VALVE TIMING CONTROL APPARATUS - A valve timing control apparatus includes a drive-side rotation member synchronously rotating with a crankshaft of an internal combustion engine, a driven-side rotation member integrally rotating with a camshaft, a rotational phase adjusting device including a retarded angle chamber and an advanced angle chamber, the rotational phase adjusting device adjusting the relative rotational phase between the drive-side rotation member and the driven-side rotation member, and a boss member provided at a portion of the driven-side rotation member facing an outer wall surface of the internal combustion engine and including a thrust surface that extends to be perpendicular to a rotational axis of the camshaft and that is exposed to the outer wall surface of the internal combustion engine. The boss member causes the drive-side rotation member to be prevented from making contact with the outer wall surface by making contact with the outer wall surface of the internal combustion engine. | 07-14-2011 |
20120006290 | VARIABLE VALVE TIMING CONTROL APPARATUS - A variable valve timing control apparatus, includes a drive-side rotary member, a driven-side rotary member, a partition portion arranged at least one of the drive-side rotary member and the driven-side rotary member to partition a fluid pressure chamber into an advanced angle chamber and a retarded angle chamber, a seal member arranged at a portion of the partition portion, which faces the other one of the drive-side rotary member and the driven-side rotary member, the seal member avoiding a hydraulic fluid from leaking between the advanced angle chamber and the retarded angle chamber, and a biasing member biasing the seal member, wherein at least one of the partition portion and a facing surface of the other one of the drive-side rotary member and the driven-side rotary member facing the partition portion is defined by an inclined surface of a tapered portion. | 01-12-2012 |
20120060779 | VARIABLE VALVE TIMING CONTROL APPARATUS - A variable valve timing control apparatus, includes a housing rotating in synchronization with a drive shaft of an internal combustion engine, an inner rotor arranged coaxially with the housing and rotatable relative to the housing, a driven shaft, an intermediate member arranged between the inner rotor and the driven shaft and rotating in synchronization with the inner rotor and the driven shaft, a first hydraulic fluid passage, an inner room formed between the driven shaft and the inner rotor and constituting a portion of the first hydraulic fluid passage, a second hydraulic fluid passage, a passage formed in the intermediate member and constituting a portion of the second hydraulic fluid passage, and a contact portion at which an axial surface of the intermediate member is entirely in contact with the inner rotor between the first hydraulic fluid passage and the second hydraulic fluid passage. | 03-15-2012 |
20130167787 | VALVE TIMING CONTROL APPARATUS - Even when sliding occurs between a radially extending face of a spring member and at least one of a driving-side rotary member and a driven-side rotary member, wear of the at least one of the driving-side rotary member and the driven-side rotary member is prevented. Along the axial direction of the camshaft, a torsion spring is provided between the driven-side rotary member and a housing side face portion for urging the relative rotational phase to the angle advancing direction or the angle retarding direction, and a spring washer is disposed between the driven-side rotary member and the torsion spring. | 07-04-2013 |
20130247855 | VALVE TIMING CONTROL DEVICE - A valve timing control device that enables simplification of the manufacturing process and reduction of the number of parts while suppressing deformation of a driven rotary element. The valve timing control device includes a driving rotary element, a driven rotary element, a plurality of partitions each for dividing a fluid pressure chamber into a regarded angle chamber and an advanced angle chamber, and a connecting element for connecting the driven rotary element to a camshaft. The connecting element includes a press fitting portion having a plurality of fitting segments configured to fit to an inner circumference of a recess of the driven rotary element. At least one of centerlines of the fitting segments extending in a radial direction does not overlap any of the partitions. | 09-26-2013 |
20130269638 | VALVE TIMING CONTROL DEVICE - A valve timing control device includes a driving rotary element synchronously rotatable with a crankshaft; a driven rotary element mounted coaxially with the driving rotary element and synchronously rotatable with a camshaft; a plurality of partitions provided in the driven rotary element each for dividing a fluid pressure chamber formed between the driving rotary element and the driven rotary element into a regarded angle chamber and an advanced angle chamber; and a connecting element for connecting the driven rotary element to the camshaft. The connecting element includes a flange inserted into a recess formed in the driven rotatory element, and a shaft portion inserted into a through bore formed in a wall of the driving rotary element adjacent to the camshaft. The flange has an outer diameter larger than that of the shaft portion, and is disposed between the driven rotary element and the wall. | 10-17-2013 |
20140311432 | VALVE OPENING-CLOSING TIMING CONTROL DEVICE AND METHOD FOR ATTACHING FRONT MEMBER THEREOF - A valve opening-closing timing control device includes: a driving rotating body that rotates synchronously with a crankshaft; a following rotating body that rotates integrally with a cam shaft; a phase control mechanism that controls changing of relative rotational phases of the driving and following rotating bodies; a torsion coil spring engaged by a front member of the driving rotating body and by the following driving body, and biases the following rotating body in an advance/retarded direction with respect to the driving rotating body. The front member includes multiple bearing surfaces to be attached with countersunk head screws, and an engaging part engaging an end of the torsion coil spring with the torsion coil spring in a twisted state. The engaging part includes a mounting part for a tool with which the end of the torsion coil spring is moved in a direction increasing torsion strength of the torsion coil spring. | 10-23-2014 |
20150027393 | VALVE TIMING CONTROL DEVICE - A valve timing control device includes a lock mechanism having a hole portion formed in one of the driving-side/driven-side rotational members, a sleeve in the hole portion, a lock member in the sleeve and capable of projecting and retracting with respect to the other of the driving-side/driven-side members, and a lock hole formed in the other of the driving-side/driven-side members such that the lock member can be fitted to the lock hole when the lock member projects. The lock mechanism constrains a relative rotational phase of the driven-side rotational member with respect to the driving-side rotational member at a predetermined phase when the lock member is fitted to the lock hole. A first chamfered surface is formed in the circumferential direction at an inner-circumferential corner of an end of the sleeve on the side opposite to the side facing the lock hole. | 01-29-2015 |
Patent application number | Description | Published |
20080290497 | Mounting Board, Mounted Body, and Electronic Equipment Using the Same - The mounting board has a capacitor-forming sheet made from a valve metal, first and second board-forming structures, first and second electrodes, an extractor electrode, and a conductive polymer. The capacitor-forming sheet has an inner layer and a rough oxide film on at least one face of the inner layer. The first board-forming structure is provided on a face of the capacitor-forming sheet, and the second board-forming structure is provided on another face thereof on a side opposite to the first one. The first and second electrodes are isolated to each other and provided on a surface of at least one of the first and second board-forming structures. The extractor electrode and conductive polymer are provided inside at least one of the first and second board-forming structures. The extractor electrode electrically-connects the first electrode with the inner layer. The conductive polymer electrically-connects the second electrode with the rough oxide film. | 11-27-2008 |
20100155119 | PASSIVE COMPONENT INCORPORATING INTERPOSER - A passive component incorporating interposer includes a double-sided circuit board ( | 06-24-2010 |
20100230138 | WIRING BOARD - A wiring board includes an insulating board having a top surface arranged to have an electronic component mounted thereto, a conductor pattern formed on the top surface of the insulating board, and a heat emitting layer made of heat-emitting material covering the conductor pattern. The heat-emitting material has an emissivity not less than 0.8 for an electromagnetic wave having a wavelength λ=0.002898/T at a temperature T ranging from 293K to 473K. This wiring board suppresses the temperature rise of the electronic component. | 09-16-2010 |
20120025132 | THERMOCONDUCTIVE COMPOSITION, HEAT DISSIPATING PLATE, HEAT DISSIPATING SUBSTRATE AND CIRCUIT MODULE USING THERMOCONDUCTIVE COMPOSITION, AND PROCESS FOR PRODUCTION OF THERMOCONDUCTIVE COMPOSITION - A thermally conductive composition is made to contain a cured thermosetting resin containing a crystalline epoxy resin component, and an inorganic filler. The content by percentage of the inorganic filler in the thermally conductive composition is 66% or more and 90% or less by volume. This thermally conductive composition has a main portion made mainly of the inorganic filler, and a surface layer portion made mainly of the crystalline epoxy component and formed on the main portion to be continuous to the main portion. | 02-02-2012 |
20120152599 | PRINTED WIRING BOARD, BUILD-UP MULTI-LAYER BOARD, AND PRODUCTION METHOD THEREFOR - A multi-layer printed-wiring-board is used in densely packaging electronic components such as semiconductors having improved function, and a production method therefor, and more specifically it achieves a multi-layer printed-wiring-board having excellent copper-foil-peel-strength and high connection-reliability in which occurrence of structural defects such as delamination (interlayer peeling) is prevented, and a production method therefor. Because of thinning of the printed-wiring-board or diversification of insulating layers constituting the printed-wiring-board, peeling such as delamination may occur between the insulating layers or in an interface between the insulating layer and the plated conductor. By providing pores in substantially the same plane as wiring patterns in the printed-wiring-board including insulating layers, wiring pattern layers made of copper foil alternately laminated on the insulating layers, and pores provided between the wiring patterns, a printed-wiring-board having high connection reliability free from delamination or cracks during heating or in heat cycle conditions. | 06-21-2012 |
20120228010 | PREPREG, LAMINATE, METAL-FOIL-CLAD LAMINATE, CIRCUIT BOARD, AND CIRCUIT BOARD FOR LED MOUNTING - Disclosed is a prepreg obtained by impregnating a woven fabric base with a thermosetting resin composition, wherein the thermosetting resin composition contains 80 to 200 volume parts of an inorganic filler per 100 volume parts of a thermosetting resin, and the inorganic filler contains (A) gibbsite aluminum hydroxide particles having an average particle diameter (D | 09-13-2012 |
20130215628 | PREPREG, LAMINATE, METAL FOIL-CLAD LAMINATE, CIRCUIT BOARD AND LED MODULE - A laminate with superior thermal conductivity, heat resistance, drill workability, and fire retardancy is provided. In a prepreg obtained by impregnating a woven or nonwoven fabric base with a thermosetting resin composition, the thermosetting resin composition contains 80 to 200 parts by volume of an inorganic filler per 100 parts by volume of a thermosetting resin, the inorganic filler contains (A) gibbsite type aluminum hydroxide particles having an average particle diameter (D | 08-22-2013 |
Patent application number | Description | Published |
20090237524 | IMAGING ELEMENT - An imaging element that performs a processing, which is related to readout of accumulated charges, with respect to a predetermined line of a plurality of photoelectric conversion elements in plural times in a time dividing manner in each horizontal scanning period, includes: a photoelectric conversion unit having a structure in which the plurality of photoelectric conversion elements, which convert received light into a charge, are arranged in matrix and form a plurality of lines including the predetermined line; an address generating unit that generates an address indicating a position of the line of a processing object for each of a plurality of divided periods formed by time-dividing the each horizontal scanning period, and outputs the address that is generated in each of the divided periods in sequence; an address decoding unit activating the photoelectric conversion elements on a line position corresponding to the address, which is sequentially outputted from the address generating unit, in each of the divided periods; a period determination signal generating unit that generates a period determination signal indicating one of validity and invalidity of the processing with respect to each of the divided periods and sequentially outputs the period determination signal that is generated in each of the divided periods; a control signal generating unit that generates a control signal for performing the processing in each of the plurality of divided periods and sequentially outputs the control signal that is generated in each of the divided periods; a processing performing unit performing the processing with respect to the line of the photoelectric conversion elements, which are activated by the address decoding unit, based on the control signal; and a supply control unit allowing the control signal, which is sequentially outputted from the control signal generating unit, to be supplied to the processing performing unit when a corresponding divided period is valid, and preventing the control signal from being supplied to the processing performing unit when the divided period is invalid, based on the period determination signal. | 09-24-2009 |
20130096601 | LIQUID INJECTION DEVICE AND MEDICAL APPARATUS - A liquid injection device includes an injection unit which injects a liquid, a liquid supply instrument which supplies the liquid to the injection unit, and a control unit which controls operation of the injection unit and the liquid supply instrument, wherein the injection unit includes a distal end portion where a nozzle for injecting the liquid is formed, and a body portion in which the distal end portion is removably loaded, at the distal end portion, a distal end-side memory is provided in which first startup data is written, and the control unit is a control unit which reads and writes the first startup data from and to the distal end-side memory in the distal end portion loaded in the body portion and manages use time of the distal end portion based on the first startup data that is read out. | 04-18-2013 |
20150084641 | CONTROL DEVICE AND TEST METHOD - A control device is connectable to a surgical instrument, and controls the surgical instrument. When the surgical instrument is connected, the control device determines the quality of the surgical instrument by performing a plurality of different tests. | 03-26-2015 |
20150289899 | FLUID EJECTION DEVICE - A fluid ejection device includes a fluid ejection unit that ejects a fluid, an ejection control unit that receives a fluid ejection command input, and controls the ejection of the fluid from the fluid ejection unit, a fluid container that accommodates the fluid to be supplied to the fluid ejection unit; and a supply control unit that controls the supply of the fluid from the fluid container to the fluid ejection unit, and determines whether the fluid can be supplied to the fluid ejection unit from the fluid container. When the supply control unit determines that the fluid cannot be supplied even after the ejection command input is received, and then a predetermined amount of time has elapsed, the ejection control unit reports a fault, and prohibits the fluid ejection unit from ejecting the fluid until the ejection command input is canceled. | 10-15-2015 |
20150289900 | FLUID EJECTION DEVICE - A fluid ejection device includes: a fluid ejection unit that ejects a fluid in a pulsed manner; a fluid accommodation portion that accommodates the fluid at a predetermined pressure or higher; a fluid supply unit that supplies the fluid accommodated in the fluid accommodation portion to the fluid ejection unit; a connection channel that connects the fluid ejection unit and the fluid accommodation portion, and acts as a channel through which the fluid flows; an opening and closing unit that opens and closes the connection channel; and a control unit that sends an open signal for opening the connection channel to the opening and closing unit, and sends an ejection signal for ejecting the fluid to the fluid ejection unit. The control unit sends the ejection signal after a predetermined amount of time has elapsed from the sending of the open signal. | 10-15-2015 |
20150290933 | FLUID EJECTION DEVICE - A fluid ejection device includes a fluid ejection unit that ejects a fluid and an ejection control unit that controls ejection of the fluid. A fluid container accommodates the fluid supplied to the fluid ejection unit. A pressure adjustment unit adjusts an inner pressure of the fluid container such that the inner pressure gets closer to a target pressure than a first threshold value. The ejection control unit has first and second ejection modes. In the first ejection mode, when the inner pressure is closer to the target pressure than a second threshold value separated from the target pressure farther than the first threshold value, the ejection control unit receives a demand for ejection of fluid. In the second ejection mode, even when the inner pressure is not closer to the target pressure than the second threshold value, the ejection control unit receives a demand for ejection of fluid. | 10-15-2015 |
20150293538 | FLUID EJECTION DEVICE - A fluid ejection device includes: a first processing unit that controls a fluid ejection unit configured to eject a fluid; and a second processing unit that controls a fluid supply unit configured to supply the fluid to the fluid ejection unit. The first processing unit confirms whether the second processing unit is in normal operation, and the second processing unit confirms whether the first processing unit is in normal operation, and when at least one of the first processing unit and the second processing unit confirms that the other is not in normal operation, the ejection of the fluid is prohibited. | 10-15-2015 |
20160081707 | LIQUID INJECTION DEVICE AND MEDICAL APPARATUS - A liquid injection device includes an injection unit which injects a liquid, a liquid supply instrument which supplies the liquid to the injection unit, and a control unit which controls operation of the injection unit and the liquid supply instrument, wherein the injection unit includes a distal end portion where a nozzle for injecting the liquid is formed, and a body portion in which the distal end portion is removably loaded, at the distal end portion, a distal end-side memory is provided in which first startup data is written, and the control unit is a control unit which reads and writes the first startup data from and to the distal end-side memory in the distal end portion loaded in the body portion and manages use time of the distal end portion based on the first startup data that is read out. | 03-24-2016 |
Patent application number | Description | Published |
20150058740 | Remote Control System, Remote Control Method, Communication Device, and Program - A remote control system including a relay device capable of moving around a space where an appliance to be controlled is installed, and a communication device that is operated by a user, and communicates with the relay device. The relay device is controlled by the communication device, and includes an imaging unit, a sending unit that sends a captured image to the communication device, and a sending unit that wirelessly sends an instruction signal to the appliance to be controlled. The communication device includes a storage unit that stores data on an image of the space captured in advance, data on a partial area included in the image, and data on at least one of a request for movement to a destination and a request for transmission of an instruction signal, in association with each other. | 02-26-2015 |
20150141008 | MOBILE COMMUNICATION TERMINAL, SERVER APPARATUS, CONTROLLING SYSTEM, CONTROLLING METHOD, AND PROGRAM - A mobile communication terminal performs: registering a length of time starting at a time when an identifier of a base station is detected by a first communication unit, the identifier being transmitted by the base station accommodated in a first communication network, and ending at a time when the first communication unit accesses an access point accommodated in a second communication network in association with the identifier, the access point having an accessible range smaller than that of an accessible range of the base station; and starting, at the second first communication unit, a search for access information transmitted by the access point when a reference time determined based on a length of time associated with the registered identifier has passed a time when the identifier is detected, in a case where the identifier detected by the first communication unit is stored. | 05-21-2015 |