Patent application number | Description | Published |
20090026865 | Motor and Its Rotor and Magnetic Core for Rotor - A first non-magnetic portion, a second non-magnetic portion, and a third non-magnetic portion are arranged around an axis, from an end toward the center of a permanent magnet burying hole. A fourth non-magnetic portion is further provided between the second non-magnetic portion and the third non-magnetic portion. Angles around the axis are determined as follows with reference to a position between permanent magnet burying holes. The position between the first non-magnetic portion and the second non-magnetic portion is expressed by a first angle. The position between the third non-magnetic portion and the fourth non-magnetic portion is expressed by a second angle, and the second angle is twice the first angle. The end of the third non-magnetic portion located closer to the pole center is expressed by a third angle. The first angle and the third angle are values obtained by dividing 360 degrees respectively by a value that is seven times, and a value that is three times, the number of the permanent magnet burying holes. | 01-29-2009 |
20100119378 | ROTARY COMPRESSOR - A rotary compressor includes a compression mechanism, an electric motor and a controller. The compression mechanism includes a piston and a cylinder having two cylinder chambers. The electric motor is configured to change volumes of the cylinder chambers by eccentrically moving the cylinder and the piston relative to each other. The controller is configured to change an output torque of the electric motor in accordance with a variation in a load torque of the compression mechanism in one turn of rotation. | 05-13-2010 |
20100135830 | ROTATING ELECTRIC MACHINE AND COMPRESSOR - A rotating electric machine for a compressor includes a case, a plurality of teeth, coils and insulating films. The teeth are circumferentially arranged around a predetermined axis forming a center of the teeth. Each tooth has a first end disposed radially at an opposite side thereof from the predetermined axis. The a back yoke has a circular outer periphery, and a cylindrical inner periphery connecting the first ends of the teeth. The outer periphery has a plurality of concave parts opening radially inwardly toward the teeth at positions overlapping with the teeth as viewed radially. A minimum distance measured from an exposure surface of each tooth to the concave part overlapping therewith is smaller than a radial width of the back yoke at a portion where the concave parts are not provided. The exposure surfaces extend radially inwardly of the inner periphery. | 06-03-2010 |
20100314954 | OUTER ROTOR MOTOR AND METHOD OF MANUFACTURING THE SAME - An outer rotor motor comprises a rotor rotating about an axis, and a fixed stator. Provided over the inner peripheral surface of a cylindrical part of a fan connecting resin member are a ring-shaped yoke, a ring-shaped rotor magnet fixed to a fixing slot defined in the radially inner surface of the yoke, and yokes fixed to fixing slots defined in a radially inner surface of the rotor magnet. The rotor magnet is so magnetized that magnetic poles alternately change in a circumferential direction. The yoke covers a radially outer surface of the rotor magnet, and parts on a radially outer side of an axially upper surface and an axially lower surface of the rotor magnet. | 12-16-2010 |
20110062815 | FIELD ELEMENT - A field element core has a perimeter exposed around a rotation axis and a plurality of field magnet insertion holes circularly disposed around the rotation axis P. A radius between the perimeter and the rotation axis P decreases in a monotonically non-increasing manner from a pole center toward an interpole and then increases in a monotonically non-decreasing manner in a region between the pole center and the interpole in a circumferential direction. | 03-17-2011 |
20120187877 | MOTOR AND DRIVE SYSTEM PROVIDED THEREWITH - A three-phase AC motor ( | 07-26-2012 |
20140021820 | ROTOR AND ROTARY ELECTRIC MACHINE USING THE SAME - A first rotor core including a plurality of gaps penetrating through the first rotor core along an axial direction is provided. A second rotor core being in contact with an axial end of the first rotor core and having a plurality of magnet-housing slots facing the gaps is also provided. The gaps have a magnetic resistance lower than that of the magnet-housing slots. | 01-23-2014 |
Patent application number | Description | Published |
20090206691 | MOTOR - A motor includes a rotor core, permanent magnets and non-magnetic layers. The permanent magnets are embedded in the rotor core with each of the permanent magnets defining a pole of the rotor having a pole center and a peripheral edge section, with the peripheral edge section located in a vicinity between the poles and a vicinity of the rotor surface. The non-magnetic layers are located in a vicinity of the rotor surface at a pole center side position with respect to the peripheral edge section of each of the permanent magnets. The peripheral edge sections and the non-magnetic layers are positioned to cancel 5-th or 7-th order harmonics of an induction voltage. The poles are disposed at every approximately constant interval, varying in a constant angle. The peripheral edge sections and the non-magnetic layers are independent from one another, and the rotor core is interposed between them. | 08-20-2009 |
20130026874 | ROTARY ELECTRIC MACHINE - A motor includes a driving shaft, a rotor attached to the driving shaft, and a stator having a substantially cylindrical stator core provided around the rotor, and a plurality of coils wound around the stator core in a distributed winding manner The stator core includes three separated stator core parts aligned along a peripheral direction, and each of the coils is disposed so as not to lie astride any two of the three separated stator core parts. At least one coil end of the plurality of the coils is disposed to pass through an inner side relative to an inner peripheral surface of the stator core. | 01-31-2013 |
20150135519 | ROTARY ELECTRIC MACHINE - A motor includes a driving shaft, a rotor attached to the driving shaft, and a stator having a substantially cylindrical stator core provided around the rotor, and a plurality of coils wound around the stator core in a distributed winding manner. The stator core includes three separated stator core parts aligned along a peripheral direction, and each of the coils is disposed so as not to lie astride any two of the three separated stator core parts. At least one coil end of the plurality of the coils is disposed to pass through an inner side relative to an inner peripheral surface of the stator core. | 05-21-2015 |
Patent application number | Description | Published |
20100215418 | RECORDING MEDIUM TRANSPORT DEVICE AND IMAGE FORMING APPARATUS - An aspect of the invention is a recording medium transport device including: a rotating body pair including a pair of rotating bodies disposed on a transport path of a recording medium; a pressing mechanism pressing the rotating bodies in a direction to approach each other; elastically deformable first-large-diameter-portions provided at both axial direction outer-sides of a region where the recording medium passes of at least one of the rotating bodies, the first-large-portions having a larger diameter than the outer diameter at the region; and second-large-diameter-portions provided at both axial direction outer-sides of the region of at least one of the rotating bodies, the second-large-diameter-portions having a larger diameter than the outer diameter at the region and having a smaller diameter than the first-large-diameter-portions, and the second-large-diameter-portions forming a gap between peripheral faces of the rotating bodies at the region in a state where the first-large-diameter-portions are elastically deformed. | 08-26-2010 |
20140103605 | IMAGE FORMING APPARATUS - An image forming apparatus includes an output unit that transports and outputs a recording medium on which an image has been formed, a member having an opening through which the recording medium is output, and a shield member disposed at the opening, the shield member shielding the output unit. The shield member includes plural swing members and a shield plate. The swing members are swingably supported and arranged in an axial direction of the output unit. The shield plate is attached to a wall that restrains the recording medium that is output from returning toward the output unit. | 04-17-2014 |
20140104629 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image forming unit that forms an image on a recording medium, an output unit that outputs the recording medium on which the image has been formed while providing the recording medium with a wave-like shape in a direction that is substantially perpendicular to a transport direction of the recording medium, and a member having an opening through which the recording medium is output. The opening has a shape corresponding to the wave-like shape of the recording medium provided by the output unit. | 04-17-2014 |
Patent application number | Description | Published |
20100172273 | BASE STATION MODULATOR/DEMODULATOR AND SEND/RECEIVE METHOD - A base station, in a mobile communication network, includes a receive component to receive, from a higher rank station in the network, a particular data unit that includes multiple data units multiplexed together; a master processor to determine that the first portion of the particular data unit is destined for the base station and that the second portion of the particular data unit is not destined for the base station, and discard the second portion of the particular data unit; and a slave processor to determine that the second portion of the particular data unit is destined for the other base station and that the first portion of the particular data unit is not destined for the other base station, and send the second portion of the particular data unit to the other base station. | 07-08-2010 |
20110182219 | BASE STATION MODULATOR/DEMODULATOR AND SEND/RECEIVE METHOD - A base station, in a mobile communication network, includes a receive component to receive, from a higher rank station in the network, a particular data unit that includes multiple data units multiplexed together; a master processor to determine that the first portion of the particular data unit is destined for the base station and that the second portion of the particular data unit is not destined for the base station, and discard the second portion of the particular data unit; and a slave processor to determine that the second portion of the particular data unit is destined for the other base station and that the first portion of the particular data unit is not destined for the other base station, and send the second portion of the particular data unit to the other base station. | 07-28-2011 |
Patent application number | Description | Published |
20080263186 | Storage system, management server, system reconfiguration support method for a storage system, and system reconfiguration support method for a management server - In order to provide support for a system to operate in a manner appropriate for system requests desired by a user, a management server acquires functions corresponding to system requests acquired using a user interface using a second table for storing a correspondence relationship of functions provided by one or more managed storage devices and system requests occurring at the storage system, simulates whether or not implementation of the system requests is possible from the acquired functions and functions corresponding to the system requests occurring at the current storage system acquired using a third table for storing information for functions provided by the one or more storage devices, and notifies the one or more storage devices of instructions to set functions corresponding to the system requests to valid based on the simulation results of this simulation. | 10-23-2008 |
20110125938 | Storage System, Management Server, System Reconfiguration Support Method for a Storage System, and System Reconfiguration Support Method for a Management Server - In order to provide support for a system to operate in a manner appropriate for system requests desired by a user, a management server acquires functions corresponding to system requests acquired using a user interface using a second table for storing a correspondence relationship of functions provided by one or more managed storage devices and system requests occurring at the storage system, simulates whether or not implementation of the system requests is possible from the acquired functions and functions corresponding to the system requests occurring at the current storage system acquired using a third table for storing information for functions provided by the one or more storage devices, and notifies the one or more storage devices of instructions to set functions corresponding to the system requests to valid based on the simulation results of this simulation. | 05-26-2011 |
20120311260 | STORAGE MANAGING SYSTEM, COMPUTER SYSTEM, AND STORAGE MANAGING METHOD - The present invention provides a configuration which can realize both two objects of prevention of performance deterioration and a reduction in storage management cost and shift a volume to a storage device which supports a hierarchical pool. To provide the configuration, a storage managing system acquires access information indicating an access load to a logical volume in a storage subsystem from a device file in a host server as access information in a page unit. The storage managing system acquires, from a storage subsystem having a hierarchical pool function, information concerning the configuration and a capacity of hierarchies of the storage subsystem. A capacity of the logical volume is calculated from the number of pages and a page unit capacity indicated by the access information. The storage managing system calculates, on the basis of information concerning the capacity of the logical volume and information concerning the configuration and the capacity of the hierarchies, a configuration candidate of a hierarchical pool for allocating a storage region for storing data included in the logical volume via the hierarchical pool to a virtual logical pool and outputs the configuration candidate of the hierarchical pool. | 12-06-2012 |
Patent application number | Description | Published |
20090085060 | SEMICONDUCTOR DEVICE - In a high-voltage semiconductor switching element, in addition to a first emitter region that is necessary for switching operations, a second emitter region, which is electrically connected with the first emitter region through a detection resistor in current detection means and is electrically connected with the current detection means, is formed. No emitter electrode is formed on the second emitter region, while an emitter electrode is formed on a part of a base region that is adjacent to the second emitter region. | 04-02-2009 |
20090085061 | HIGH-VOLTAGE SEMICONDUCTOR SWITCHING ELEMENT - In a base region of a first conductivity type, at least one emitter region of a second conductivity type and at least one sense region of the second conductivity type, spaced away from the emitter region, are selectively formed. The emitter region and the sense region are located so as to be aligned in a second direction perpendicular to a first direction going from a collector region of the first conductivity type, which is formed so as to be spaced away from the base region, toward the base region. The width of the sense region, the width of the emitter region, the width of a part of the base region that is adjacent to the sense region, and the width of a part of the base region that is adjacent to the emitter region in the second direction are set in such a manner that a sense ratio varies in a desired manner in accordance with variation in collector current. | 04-02-2009 |
20100001315 | SEMICONDUCTOR DEVICE - A semiconductor device includes a first diffusion region of a second conductivity type formed in an upper portion of a semiconductor substrate of a first conductivity type, a second diffusion region formed in a surface portion of the first diffusion region, a third diffusion region of the second conductivity type formed a predetermined distance spaced apart from the second diffusion region in the surface portion of the semiconductor substrate, a fourth diffusion region of the first conductivity type formed adjacent to the third diffusion region and electrically connected to the third diffusion region, a gate electrode formed on a part between the first diffusion region and the third diffusion region, and an insulating film formed thereon. The impurity concentration of the first diffusion region is set higher than an impurity concentration at which a depletion region extending from an junction interface between the first diffusion region and the semiconductor substrate is formed in a part of the first diffusion region which is between the second diffusion region and the gate electrode when a voltage is applied to the second diffusion region. | 01-07-2010 |
20100213508 | SEMICONDUCTOR DEVICE - A semiconductor device in which: reed-shaped portions of an emitter layer of a second conductivity type are discretely formed on a surface of a base layer in a first vertical direction that is a direction vertical to a direction from an emitter electrode to a collector electrode; in a region adjoining the emitter layer, an interface of the contact layer on a side of the collector electrode is formed up to directly beneath an interface of the gate electrode on a side of the emitter electrode; and directly beneath the emitter layer, the interface of the contact layer on the side of the collector electrode is formed closer to the emitter electrode than to the interface of the gate electrode on the side of the emitter electrode. | 08-26-2010 |
20110006340 | SEMICONDUCTOR DEVICE - In a high-voltage semiconductor switching element, in addition to a first emitter region that is necessary for switching operations, a second emitter region, which is electrically connected with the first emitter region through a detection resistor in current detection means and is electrically connected with the current detection means, is formed. No emitter electrode is formed on the second emitter region, while an emitter electrode is formed on a part of a base region that is adjacent to the second emitter region. | 01-13-2011 |
20110193171 | SEMICONDUCTOR DEVICE - A semiconductor device includes a first transistor formed on a first element region, and a first protecting element including a second transistor formed on a second element region. A second protecting element ohmic electrode is connected to a first gate electrode, a first protecting element ohmic electrode is connected to a first ohmic electrode, and a first protecting element gate electrode is connected to at least one of the first protecting element ohmic electrode and the second protecting element ohmic electrode. The second element region is smaller in area than the first element region. | 08-11-2011 |
20110204807 | TWO-WIRE AC SWITCH - A two-wire AC switch suppressing heat from a bidirectional switch element inside the switch is provided. The two-wire AC switch | 08-25-2011 |
20110215379 | FIELD EFFECT TRANSISTOR - A field effect transistor includes a semiconductor stack formed on a substrate, and having a first nitride semiconductor layer and a second nitride semiconductor layer. A source electrode and a drain electrode are formed on the semiconductor stack so as to be separated from each other. A gate electrode is formed between the source electrode and the drain electrode so as to be separated from the source electrode and the drain electrode. A hole injection portion is formed near the drain electrode. The hole injection portion has a p-type third nitride semiconductor layer, and a hole injection electrode formed on the third nitride semiconductor layer. The hole injection electrode and the drain electrode have substantially the same potential. | 09-08-2011 |
20110215746 | SEMICONDUCTOR DEVICE - A semiconductor device according to the present invention is a semiconductor device which includes: a semiconductor element; a gate drive circuit; and a connection terminal unit, wherein the semiconductor element includes: a gate electrode pad; and first and second ohmic electrode pads, the connection terminal includes: a first ohmic electrode terminal connected to the first ohmic electrode pad; a second ohmic electrode terminal connected to the second ohmic electrode pad; a gate drive terminal connected to the first ohmic electrode pad; and a gate terminal connected to the gate electrode pad, an input terminal of the gate drive circuit is connected to the gate drive terminal, an output terminal of the gate drive circuit is connected to the gate terminal, and a potential of the first ohmic electrode pad corresponds to a reference potential of the gate drive circuit. | 09-08-2011 |
Patent application number | Description | Published |
20090289525 | PIEZOELECTRIC CERAMIC COMPOSITION AND PIEZOELECTRIC DEVICE - There is provided a piezoelectric ceramic composition that contains Na, Bi, Ti and Co wherein the composition ratio of Na, Bi, Ti and Co in terms of oxides thereof is in the following composition range (1): | 11-26-2009 |
20100264355 | PIEZOELECTRIC CERAMIC COMPOSITION AND PIEZOELECTRIC ELEMENT MADE BY USING THE SAME - The present invention provides a piezoelectric ceramic composition having a high thermal resistance and a high piezoelectric distortion constant and a piezoelectric element using the piezoelectric ceramic composition. The piezoelectric ceramic composition of the present invention contains Na, Bi, Ti, Cr and O, wherein the content ratio of Na, Bi, Ti and Cr in terms of oxides thereof falls within the following composition range: aNa | 10-21-2010 |
20120146462 | LEAD-FREE PIEZOELECTRIC CERAMIC COMPOSITION, PIEZOELECTRIC ELEMENT COMPRISING SAME, KNOCK SENSOR, AND PROCESS FOR PRODUCTION OF LEAD-FREE PIEZOELECTRIC CERAMIC COMPOSITION - A lead-free piezoelectric ceramic composition includes a first crystal phase of alkali niobate/tantalate type perovskite oxide having piezoelectric properties and a second crystal phase of A—Ti—B—O composite oxide (where the element A is an alkali metal; the element B is at least one of Nb and Ta; and the contents of the element A, the element B and Ti are not zero). Examples of the second crystal phase are those represented by A | 06-14-2012 |
20140139070 | LEAD-FREE PIEZOELECTRIC CERAMIC COMPOSITION, METHOD FOR PRODUCING SAME, PIEZOELECTRIC ELEMENT USING LEAD-FREE PIEZOELECTRIC CERAMIC COMPOSITION, ULTRASONIC PROCESSING MACHINE, ULTRASONIC DRIVE DEVICE, AND SENSING DEVICE - A lead-free piezoelectric ceramic composition mainly includes a first crystal phase (KNN phase) and a second crystal phase (NTK phase). In the first crystal phase (KNN phase), a plurality of crystal grains formed of an alkali niobate/tantalate perovskite oxide having piezoelectric characteristics is bound to each other in a deposited state. The second crystal phase (NTK phase) is formed of a compound containing titanium (Ti) and fills spaces between the crystal grains in the first crystal phase. | 05-22-2014 |
Patent application number | Description | Published |
20100021104 | OPTICAL WAVEGUIDE SYSTEM - It is made possible to provide an optical waveguide system that has a coupling mechanism capable of selecting a wavelength and has the highest possible conversion efficiency, and that is capable of providing directivity in the light propagation direction. An optical waveguide system includes: a three-dimensional photonic crystalline structure including crystal pillars and having a hollow structure inside thereof; an optical waveguide in which a plurality of metal nanoparticles are dispersed in a dielectric material, the optical waveguide having an end portion inserted between the crystal pillars of the three-dimensional photonic crystalline structure, and containing semiconductor quantum dots that are located adjacent to the metal nanoparticles and emit near-field light when receiving excitation light, the metal nanoparticles exciting surface plasmon when receiving the near-field light; and an excitation light source that emits the excitation light for exciting the semiconductor quantum dots. | 01-28-2010 |
20100072420 | METHOD OF PRODUCING A METALLIC NANOPARTICLE INORGANIC COMPOSITE, METALLIC NANOPARTICLE INORGANIC COMPOSITE, AND PLASMON WAVEGUIDE - A method using a chemical synthesis method to produce a metallic nanoparticle inorganic composite having fine metallic nanoparticles that are uniformly dispersed at a high density in a solidified matrix, a metallic nanoparticle inorganic composite, and a plasmon waveguide using this composite are provided. Thus, a method including: preparing a precursor solution, applying the precursor solution onto a substrate, and then hydrolyzing the precursor solution to form an oxide film having fine pores, bringing the oxide film into contact with an acidic aqueous solution of tin chloride to chemically adsorb Sn | 03-25-2010 |
20100276649 | PROCESS FOR PRODUCING METALLIC-NANOPARTICLE INORGANIC COMPOSITE AND METALLIC-NANOPARTICLE INORGANIC COMPOSITE - A process for producing a metallic-nanoparticle inorganic composite | 11-04-2010 |
20110235495 | OPTICAL HEAD AND OPTICAL RECORDING/REPRODUCING APPARATUS - Certain embodiments provide an optical recording/reproducing apparatus including: a slider that has a medium facing surface that faces an optical recording medium, and moves along a recording/reproducing face of the optical recording/reproducing medium; a metal nanoparticle structure that is provided in the medium facing surface of the slider; a light illumination device that illuminates the optical recording medium and the metal nanoparticle structure with light that has polarization components in a direction perpendicular to the recording/reproducing face; and a detection device that detects Rayleigh scattering light that is generated from a portion of the optical recording medium and is intensified by the metal nanoparticle structure, the portion being located close to the metal nanoparticle structure. | 09-29-2011 |
20120228804 | NEAR-FIELD EXPOSURE MASK, RESIST PATTERN FORMING METHOD, DEVICE MANUFACTURING METHOD, NEAR-FIELD EXPOSURE METHOD, PATTERN FORMING METHOD, NEAR-FIELD OPTICAL LITHOGRAPHY MEMBER, AND NEAR-FIELD NANOIMPRINT METHOD - A near-field exposure mask according to an embodiment includes: a silicon substrate; and a near-field light generating unit that is formed on the silicon substrate, the near-field light generating unit being a layer containing at least one element selected from the group consisting of Au, Al, Ag, Cu, Cr, Sb, W, Ni, In, Ge, Sn, Pb, Zn, Pd, and C, or a film stack formed with layers made of some of those materials. | 09-13-2012 |
20130242670 | NONVOLATILE SEMICONDUCTOR STORAGE DEVICE - A nonvolatile semiconductor storage device includes a semiconductor layer, a first insulating film formed on the semiconductor layer, a charge storage layer formed on the first insulating film and having fine metal grains, a second insulating film formed on the charge storage layer, and a gate electrode formed on the second insulating film. During a write operation, a differential voltage is applied across the gate electrode and the semiconductor layer to place the gate electrode at a lower voltage than the semiconductor layer and cause a positive electric charge to be stored in the charge storage layer. | 09-19-2013 |
20150246478 | NEAR-FIELD EXPOSURE MASK, RESIST PATTERN FORMING METHOD, DEVICE MANUFACTURING METHOD, NEAR-FIELD EXPOSURE METHOD, PATTERN FORMING METHOD, NEAR-FIELD OPTICAL LITHOGRAPHY MEMBER, AND NEAR-FIELD NANOIMPRINT METHOD - A near-field exposure mask according to an embodiment includes: a silicon substrate; and a near-field light generating unit that is formed on the silicon substrate, the near-field light generating unit being a layer containing at least one element selected from the group consisting of Au, Al, Ag, Cu, Cr, Sb, W, Ni, In, Ge, Sn, Pb, Zn, Pd, and C, or a film stack formed with layers made of some of those materials. | 09-03-2015 |
Patent application number | Description | Published |
20080303161 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - A method of manufacturing a semiconductor device includes: preparing a semiconductor element having a first metal layer made of first metal on a surface thereof, and a metal substrate made of second metal, the metal substrate having a fourth metal layer made of fourth metal on a surface thereof, and mounting the semiconductor element on the surface thereof; providing metal nanopaste between the first metal layer and the fourth metal layer, the metal nanopaste being formed by dispersing fine particles made of third metal with a mean diameter of 100 nm or less into an organic solvent; and heating, or heating and pressurizing the semiconductor element and the metal substrate between which the metal nanopaste is provided, thereby removing the solvent. Further, each of the first, third and fourth metals is made of any metal of gold, silver, platinum, copper, nickel, chromium, iron, lead, and cobalt, an alloy containing at least one of the metals, or a mixture of the metals or the alloys. By the manufacturing method, it is possible to bond the semiconductor element to the metal substrate favorably. | 12-11-2008 |
Patent application number | Description | Published |
20090033514 | REMOTE CONTROLLER - A remote controller includes a capacitive touch panel having flexibility, push switches beneath a lower surface of the capacitive touch panel, a control unit for detecting a position on an upper surface of the capacitive touch panel which is touched, and a transmitter for transmitting a first remote-control signal indicating the detected position and a second remote-control signal indicating the activating of the push switches. The remote controller is capable of remotely controlling various operations of an apparatus with a simple operation. | 02-05-2009 |
20090051580 | REMOTE CONTROL TRANSMITTER - A control part for causing transmission of a remote control signal from a transmission part according to a resistance of a pressure-sensitive conductive contact part causes periodic transmission of a repetition signal, when the resistance of the pressure-sensitive conductive contact part is kept constant. Thus, when an operating body is continuously held down with a constant force and the resistance of the pressure-sensitive conductive contact part is kept constant, the control part causes periodic transmission of the repetition signal having a smaller number of pulses, at predetermined intervals. With such an operation, a remote control transmitter capable of reducing power consumption is provided. | 02-26-2009 |
20090079613 | REMOTE CONTROLLER, METHOD FOR CONTROLLING THE SAME, AND METHOD FOR MANUFACTURING THE SAME - A remote controller that is mainly used for handling of various electronics device and can be remotely-handled simply and surely is provided. When predetermined pressing force is added to a operating body, a predetermined set value is stored on a storing section when a detection value of a pressure-sensitive conducting contact exceeds a predetermined resistance value and the detected value is stored on the storing section when the detection value of the contact point is within the range of the predetermined resistance value. Since a remote control signal is generated by means of a ratio of a value stored on the storing section and a value obtained when the remote controller is handled, electronics device can be handled without being influenced by variation of elements constituting the remote controller. | 03-26-2009 |
20100149017 | REMOTE CONTROL SYSTEM - A remote control system includes a remote control receiver storing an operation code controlling an electronic device, and a remote control transmitter operable to store a received operation code. The remote control receiver is operable to read the stored operation and to transmit the read operation code to the remote control transmitter. The remote control transmitter is operable to store the transmitted operation code, and to transmit the stored operation code to the remote control receiver according to operation on the operation unit. The remote control receiver is operable to control the electronic device according to the operation code transmitted from the remote control transmitter. The remote control system remotely controls the electronic device reliably with simple operation. | 06-17-2010 |