Patent application number | Description | Published |
20090153103 | Portable Device and Battery Pack for the Same - A portable device is disclosed that includes a charge control circuit configured to control charging of a secondary battery included in a battery pack, the secondary battery being configured to supply power to the portable device; a temperature detection terminal at which the temperature of the secondary battery is detected from a temperature detection part of the battery pack; positive and negative power terminals to be connected to the battery pack; a control circuit configured to control the operation of the portable device; and an interface circuit connected between the temperature detection terminal and each of an input terminal of the charge control circuit and an input terminal of the control circuit, in which a signal detected at the temperature detection terminal is fed to each of the charge control circuit and the control circuit through the interface circuit. | 06-18-2009 |
20090155674 | Battery Pack, Portable Device, Internal Short Detecting Method, and Internal Short Detecting Program - In a battery pack including a battery unit containing a plurality of secondary batteries, an occurrence of an internal short-circuit in the battery unit is detected based on a difference between a first voltage of the battery unit detected at a time a current flowing in the battery unit is below a predetermined current value and a second voltage of the battery unit detected at a time after a predetermined period has elapsed while the current flowing in the battery unit is below the predetermined current value. | 06-18-2009 |
20090158053 | Battery Pack and Electronic Apparatus - A battery pack includes at least one rechargeable battery configured to output power; a remaining battery capacity detection unit configured to detect a remaining battery capacity of the at least one rechargeable battery; and a cryptographic unit configured to output a response word in response to an external request word by encrypting the external request word based on a cryptographic algorithm with a common code key. | 06-18-2009 |
20120030480 | BATTERY PACK AND ELECTRONIC APPARATUS - A battery pack includes at least one rechargeable battery configured to output power; a remaining battery capacity detection unit configured to detect a remaining battery capacity of the at least one rechargeable battery; and a cryptographic unit configured to output a response word in response to an external request word by encrypting the external request word based on a cryptographic algorithm with a common code key. | 02-02-2012 |
Patent application number | Description | Published |
20110114706 | MOUNTING STRUCTURE, AND METHOD OF MANUFACTURING MOUNTING STRUCTURE - A mounting structure is provided that can allow gaseous matter generated when performing a heat treatment to escape to outside efficiently. A mounting structure | 05-19-2011 |
20120070917 | APPARATUS AND METHOD FOR MOUNTING SEMICONDUCTOR LIGHT EMITTING ELEMENT - When bump electrodes | 03-22-2012 |
20140054077 | ELECTRICAL COMPONENT RESIN, SEMICONDUCTOR DEVICE, AND SUBSTRATE - A semiconductor device is a resin package structure including a semiconductor element T | 02-27-2014 |
20140080231 | METHOD FOR MANUFACTURING LIGHT EMITTING ELEMENTS AND DEVICE FOR MANUFACTURING LIGHT EMITTING ELEMENTS - A manufacturing method of white-light emitting elements that is one example of the present invention is a manufacturing method of a white-light emitting element with the light emitting diode chip covered with the fluorescent-body-containing resin member that has been formed with the fluorescent-body-containing resin material containing a resin and fluorescent bodies, and includes: an irradiating step of irradiating the fluorescent-body-containing resin material with the blue laser beam; a measuring step of measuring the fluorescence strength of the fluorescence light emission from the fluorescent bodies that have been excited by the blue laser beam with which the irradiation has been carried out; and an applying step of applying, to the light emitting diode chip, a quantity of the fluorescent-body-containing resin material, the quantity being based on the fluorescence strength that has been measured. | 03-20-2014 |
20150194372 | SEMICONDUCTOR APPARATUS - The semiconductor apparatus includes: the first lead frame; the second lead frame; the second insulation resin which is disposed between the first lead frame and the second lead frame; the sealing resin which seals the semiconductor elements, the first lead frame and the second lead frame; the electric wiring part which electrically connects the semiconductor elements and the first lead frame; and the interlayer connecting part which electrically connects the first lead frame and the second lead frame. | 07-09-2015 |
Patent application number | Description | Published |
20080221229 | WATER-ABSORBING AGENT AND PRODUCTION METHOD THEREOF - To provide a water absorbing agent which is excellent in balance between absorbency and liquid permeability against pressure and is excellent in flowability at the time of moisture absorption. The water absorbing agent comprises water absorbent resin particles and an organic surface additive, wherein: the organic surface additive having (i) a reactive group for a functional group of a surface of each water absorbent resin particle and (ii) a hydrophobic group exists on the surface of the water absorbent resin particle, and the hydrophobic group has a hydrocarbon group whose carbon number is 8 or more, and a ratio of an oxyalkylene group in a molecular mass of the organic surface additive is 0 or more and 25 mass % or less. | 09-11-2008 |
20090157027 | Absorbent Article with Water-Absorbing Agent or Agents - An absorbent article comprising an absorbent core, which comprises a primary water-absorbing agent that can serve as a acquisition and preferably temporarily storage material for fluids, such as urine, and that has a CRC of up to 20 g/g and that comprises a compound that includes a constitutional unit derived from polyalkyleneglycol and that is other than an unsaturated monomer and that comprises a polyvalent metal salt. The absorbent article is preferably an infant (toddler, baby) diaper, including training pant, or adult incontinent article (e.g. a pad, diaper). | 06-18-2009 |
20090312183 | PARTICULATE WATER ABSORBING AGENT AND PRODUCTION METHOD THEREOF - A particulate water absorbing agent includes a polyacrylic acid (salt) water absorbent resin as a main component, wherein the water absorbent resin includes α-hydroxycarboxylic acid (salt), and the absorbing agent satisfies a specific particle size distribution and a specific water absorbing performance, thereby solving the conventional problems. Further, a production method of the water absorbing agent is characterized in that α-hydroxycarboxylic acid (salt) is added to (a) a monomer aqueous solution whose main component is acrylic acid (salt) and which is being cross-linked and polymerized or (b) a hydrogel polymer after the polymerization. As a result, in the particulate water absorbing agent containing the water absorbent resin as a main component, it is possible to realize both excellent water absorbing performance and excellent coloring prevention effect. Further, it is possible to provide an absorbing article particulate water absorbing agent which is suitable for practical use. | 12-17-2009 |
20120220733 | PRODUCTION METHOD FOR WATER-ABSORBING RESIN POWDER | 08-30-2012 |
20120220745 | PRODUCTION METHOD FOR WATER-ABSORBING RESIN POWDER | 08-30-2012 |
20130026412 | METHOD FOR PRODUCING WATER ABSORBENT POLYACRYLIC ACID (SALT) RESIN POWDER, AND WATER ABSORBENT POLYACRYLIC ACID (SALT) RESIN POWDER - An object of the present invention is to provide a method for producing water absorbent resin powder in which permeability potential (SFC) is improved while a water absorbing rate (FSR) is being kept. The method is a method for producing water absorbent polyacrylic acid (salt) resin powder including the steps of: (i) polymerizing an acrylic acid (salt) monomer aqueous solution; (ii) during or after the step of (i), performing gel grinding of a hydrogel crosslinked polymer obtained by the polymerization, wherein the hydrogel crosslinked polymer has resin solid content of 10 wt % to 80 wt %, and the gel grinding is carried out with gel grinding energy (GGE) of 18 [J/g] to 60 [J/g]; (iii) drying a particulate hydrogel crosslinked polymer obtained by the gel grinding, wherein the drying is performed at 150° C. to 250° C.; and (iv) carrying out a surface treatment to the particulate hydrogel crosslinked polymer thus dried. | 01-31-2013 |
20140299815 | WATER ABSORBENT AGENT COMPOSITION AND METHOD FOR PRODUCING SAME, AS WELL AS STORAGE AND STOCKING METHOD FOR SAME - An object of the present invention is to provide (i) a water absorbent agent composition which has an excellent additional function (a deodorizing function in particular), which stably carries out the additional function even after being stored for a long term, and which is less stressful to skin when used as an absorbent article, (ii) a method for producing the water absorbent agent composition, and (iii) an absorbent core and an absorbent article. The water absorbent agent composition contains: a polycarboxylic acid (salt)-based water absorbent resin as a main component; a natural ingredient; and a temporal deterioration preventing agent. Further, a water absorbent agent composition is produced by simultaneously or separately mixing a natural ingredient and a temporal deterioration preventing agent with a water absorbent resin which is a crosslinked polymer of unsaturated monomers having carboxylic acid and/or a salt thereof. | 10-09-2014 |
20140371400 | METHOD FOR PRODUCING POLYACRYLIC ACID (SALT)-BASED WATER ABSORBENT RESIN - The purpose of the present invention is to provide a method for producing a water absorbent resin having improved physical properties, particularly, improved saline flow conductivity (SFC) and less amount of fine powder. The present invention provides a method for producing a polyacrylic acid (salt)-based water absorbent resin, the method comprising: a polymerization step of supplying as a base material an aqueous solution containing an acrylic acid and/or an acrylic acid salt as a monomer component and polymerizing the monomer in the presence of a polymerization initiator, wherein in the polymerization step, there is used a polymerization apparatus which comprises a polymerization part covered with a case, said polymerization part comprising at least a supply line for supplying the aqueous solution, an external gas supply port, and a gas discharge port, and has a structure that a liquid contact part in contact with the aqueous solution and a gas supplied from the outside of the polymerization apparatus are brought into contact with the aqueous solution during a polymerization, and assuming that a controlled temperature of the liquid contact part is set as TS, a temperature of the gas part is set as TG, and TT is (TS+TG)/2, the polymerization is carried out under temperature conditions satisfying the following Equations 1 to 3: Equation 1: 35° C.≦TS≦85° C., Equation 2: 40° C.≦TG≦90° C., Equation 3: 47° C.≦TT≦73° C. | 12-18-2014 |
20150217270 | PARTICULATE WATER ABSORBING AGENT AND METHOD FOR MANUFACTURING SAME - A water absorbent resin (water absorbing agent) and method for producing it are provided which improve, in a water absorbent article (in particular, a diaper) including a water absorbent resin as a water absorbing agent, the absolute absorption amount (g), liquid absorbing times (in particular, liquid absorbing times at the second instance and later), re-wet (g), and diffusion distance (%) of the water absorbent article. | 08-06-2015 |
20150218341 | PARTICULATE WATER ABSORBING AGENT AND PROCESS FOR PRODUCING SAME - The present invention (a) provides, at low cost, a water absorbing agent (i) that has a suppressed amount of generated dust and a suppressed amount of dust that increases over time and (ii) that also has a high absorption capacity without load, a high absorption capacity under load, a high vertical diffusion absorbency under load, and a high absorbency in a short period of time, and (b) also provides a method for evaluating, in a short period of time, an amount of dust that increases over time. A particulate water absorbing agent of the present invention includes: a surface crosslinked polyacrylic acid (salt)-based water absorbent resin as a main component; a hydrophilic polymer compound; and a stabilizing agent. | 08-06-2015 |
Patent application number | Description | Published |
20100139959 | METHOD FOR MANUFACTURING A PRINTED CIRCUIT BOARD AND A PRINTED CIRCUIT BOARD OBTAINED BY THE MANUFACTURING METHOD - A method for manufacturing a printed circuit board enables a metal residue between wirings to be removed inexpensively without side etching of a copper layer while having sufficient insulation reliability for micro wiring working. The method includes forming a base metal layer directly at least on one face of an insulator film without an adhesive, and a copper coat layer formed on the base metal layer to form adhesiveless copper clad laminates, then forming a pattern on the adhesiveless copper clad laminates by an etching method. The etching method includes a process of etching treatment for the adhesiveless copper clad laminates with an iron (III) chloride solution or a copper (II) chloride solution containing hydrochloric acid and then, a process of treatment with an acid oxidant containing permanganate and acetic acid. | 06-10-2010 |
20120270107 | NICKEL-COBALT-MANGANESE COMPLEX HYDROXIDE PARTICLES AND METHOD FOR PRODUCING SAME, POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING SAME, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - An object of the present invention is to provide nickel cobalt manganese composite hydroxide particles having a small particle diameter and a uniform particle size distribution, and a method for producing the same. | 10-25-2012 |
20120282525 | ACTIVE MATERIAL PARTICLES AND USE OF SAME - Active material particles are provided that exhibit performance suitable for increasing the output of a lithium secondary battery and little deterioration due to charge-discharge cycling. The active material particles provided by the present invention have a hollow structure having secondary particles including an aggregate of a plurality of primary particles of a lithium transition metal oxide, and a hollow portion formed inside the secondary particles, and through holes that penetrates to the hollow portion from the outside are formed in the secondary particles. BET specific surface area of the active material particles is 0.5 to 1.9 m | 11-08-2012 |
20130011331 | ACTIVE MATERIAL PARTICLES AND USE OF SAME - Active material particles are provided that exhibit performance suitable for increasing the output of a lithium secondary battery and little deterioration due to charge-discharge cycling. The active material particles provided by the present invention have a hollow structure having secondary particles including an aggregate of a plurality of primary particles of a lithium transition metal oxide, and a hollow portion formed inside the secondary particles, and through holes that penetrates to the hollow portion from the outside are formed in the secondary particles. BET specific surface area of the active material particles is 0.5 to 1.9 m | 01-10-2013 |
20130302687 | ACTIVE MATERIAL PARTICLES AND USE OF SAME - Active material particles are provided that exhibit performance suitable for increasing the output of a lithium secondary battery and little deterioration due to charge-discharge cycling. The active material particles provided by the present invention have a hollow structure having secondary particles including an aggregate of a plurality of primary particles of a lithium transition metal oxide, and a hollow portion formed inside the secondary particles, and through holes that penetrates to the hollow portion from the outside are formed in the secondary particles. BET specific surface area of the active material particles is 0.5 to 1.9 m | 11-14-2013 |
Patent application number | Description | Published |
20140197015 | ILLUMINATION-TYPE PUSH BUTTON DEVICE - An illumination-type push button device, including a light source portion and an optical member in which one or more lens portions each made of an outgoing surface on a front side and an incident surface on a back side are formed, the optical member configured to receive, from the incident surfaces, light emitted from the light source portion, and to emit the incident light to an outside of the device from the outgoing surfaces, wherein in the outgoing surface of one of the lens portions of the optical member, a single convex portion is formed, the single convex portion being convex in a light exit direction, and in the incident surface of one of the lens portions of the optical member, a plurality of convex portions are formed, the plurality of convex portions being convex reverse to the light incident direction, and smaller than the convex portion of the outgoing surface. | 07-17-2014 |
20140198476 | ILLUMINATION-TYPE PUSH BUTTON DEVICE - An illumination-type push button device including a board for light source, a diffusing lens having a dome shape, a first light source portion and a second light source portion, and a light guide member, where the diffusing lens is configured such that light of the second light source portion enters the diffusing lens from a back surface, and is diffused from a front surface of the diffusing lens, thereby being irradiated to an outside of the device, and the light guide member is configured such that light of the first light source portion enters the light guide member from an incident surface opposed to the first light source portion on the one end side of the light guide member to be guided inside the light guide member, and exits from an outgoing surface on the other end side of the light guide member, thereby being irradiated to the outside. | 07-17-2014 |
Patent application number | Description | Published |
20100281903 | EVAPORATOR AND COOLING DEVICE - Service life of the compressor is extended. The evaporator is provided with the housing having the suction port connectable to the suction portion of the compressor in order to evaporate at least part of a droplet or misty working fluid in the housing by a suction effect of the compressor through the suction port, comprising a filter installed in the housing, the filter dividing a space in the housing into the first space for generating the droplet or misty working fluid and the second space for communicating with the suction port, the filter being inclined away from the suction port as advancing upward, and the filter transmitting therethrough vapor resulting from evaporation of the droplet or misty working fluid while capturing the droplet or misty working fluid. | 11-11-2010 |
20100293992 | CONDENSER AND COOLING DEVICE - In the condenser provided with two of the degassing chambers separated by a cooling fluid, communication between the degassing chambers is prevented even if a pressure difference is increased between the degassing chambers. The condenser has the housing having the vapor inflow port connectable to the discharge portion of the compressor, the first degassing chamber, in the housing, communicating with the vapor inflow port, and the second degassing chamber, in the housing, arranged above the first degassing chamber across the partition portion, and the passing portion for permitting a cooling fluid to flow from the second degassing chamber to the first degassing chamber, wherein the first degassing chamber is separated from the second degassing chamber by the cooling fluid in the passing portion, and the passing portion has a pressure head space for containing a specified volume of cooling fluid so as to absorb a variation in a pressure difference between the first degassing chamber and the second degassing chamber. | 11-25-2010 |
20110174009 | COMPRESSOR AND REFRIGERATING MACHINE - A compressor and a refrigerating machine which enable an easy disposal of a lubricant, are friendly to the natural environment, and have simple configurations, are provided. | 07-21-2011 |
Patent application number | Description | Published |
20100156294 | DISCHARGE LAMP HAVING A CATHODE WITH CARBON SOLID-SOLVED IN A TUNGSTEN METAL SUBSTRATE OF THE CATHODE - A discharge lamp having a cathode containing lanthanum oxide (La | 06-24-2010 |
20110181181 | DISCHARGE LAMP - A discharge lamp with excellent arc stability and excellent durability in which the use level of thoriated tungsten is restrained has an anode and a cathode in the interior of a discharge vessel, wherein said cathode is made up from a thoriated tungsten part with a tungsten filling ratio of at least 90 vol.-% and a main body part connected to said thoriated tungsten part and consisting of pure tungsten, wherein a ratio S | 07-28-2011 |
20120001541 | SHORT ARC TYPE DISCHARGE LAMP - A short arc type discharge lamp wherein a cathode and an anode are arranged opposite to each other in an interior of a light emitting tube and said cathode comprises a main part made from tungsten and a tip end part made from thoriated tungsten, wherein thorium oxide particles having been peripherally coated with thorium are contained in the tip end part of said cathode. | 01-05-2012 |
20120001542 | SHORT ARC TYPE DISCHARGE LAMP - A short arc type discharge lamp wherein a cathode and an anode are arranged opposite to each other in an interior of a light emitting tube and said cathode comprises a main part made from tungsten and an emitter part made from thoriated tungsten, and said emitter part having been diffusion bonded to the main part via a joint face, wherein gaps are formed locally at said joint face of said main part and the emitter part. | 01-05-2012 |
20120081002 | SHORT ARC TYPE DISCHARGE LAMP - A short arc type discharge lamp wherein a cathode and an anode are arranged opposite to each other in an interior of a light emitting tube and said cathode consists of a main body part with tungsten as the main constituent and an emitter part comprised of thoriated tungsten, wherein an oxygen content of the main body part of said cathode is lower than that of the emitter part, and band-shaped tungsten carbide is formed at the tip end face of the emitter part of said cathode. | 04-05-2012 |
Patent application number | Description | Published |
20130141189 | ELASTIC WAVE APPARATUS - An elastic wave device includes a first unbalanced terminal, a second unbalanced terminal, a first balanced terminal, a second balanced terminal, a first filter part, and a second filter part. A phase of an electric signal transmitted from first unbalanced terminal to the first balanced terminal in the first filter part is different from a phase of an electric signal transmitted from the second unbalanced terminal to the first balanced terminal in the second filter part. A phase of an electric signal transmitted from the first unbalanced terminal to the second balanced terminal in the first filter part is different from a phase of an electric signal transmitted from the second unbalanced terminal to the second balanced terminal in the second filter part. | 06-06-2013 |
20130187725 | ACOUSTIC WAVE DEVICE - An acoustic wave device is provided with a low-frequency side filter having a low-frequency side passband, a high-frequency side filter having a high-frequency side passband, and first and second balanced terminals. The low-frequency side filter is connected to a first unbalanced terminal. The low-frequency side passband is a frequency band from a first minimum frequency to a first maximum frequency. The high-frequency side filter is connected to a second unbalanced terminal. The high-frequency side passband is a frequency band from a second minimum frequency to a second maximum frequency. The low-frequency side filter includes a first longitudinally-coupled acoustic wave resonator and a first one-terminal pair acoustic wave resonator connected in series to the first longitudinally-coupled acoustic wave resonator. An antiresonant frequency of the first one-terminal pair acoustic wave resonator is set to be higher than the first maximum frequency and lower than the second minimum frequency. | 07-25-2013 |
20140070906 | ELASTIC WAVE DEVICE - An elastic wave device includes a piezoelectric substrate, a pair of reflectors disposed on the piezoelectric substrate along the propagation direction of an elastic wave, and first to fifth comb electrode pairs disposed in this order between the pair of reflectors. Ground comb electrodes of adjacent comb electrode pairs are connected by an even number of connection electrode fingers or by an odd number of connection electrode fingers. | 03-13-2014 |
20140159833 | ELASTIC WAVE DEVICE - A reflector of the elastic wave resonator in an elastic wave device has first and second regions. The second region has third and fourth regions. The first region is located near to the IDTs of the reflector, while the second region is located farther from them. The third region is located nearer to the IDTs in the second region, while the fourth region is located farther from them. As a result that the center frequency of the reflection band in the fourth region is lower than that in the third region, an elastic wave device with low energy loss and insertion loss is provided. | 06-12-2014 |
20140354373 | ACOUSTIC WAVE DEVICE AND ANTENNA DUPLEXER INCLUDING SAME - An acoustic wave device includes a first longitudinally-coupled acoustic wave filter having interdigital transducer (“IDT”) electrodes arranged in a propagation direction of acoustic wave, and a second longitudinally-coupled acoustic wave filter having IDT electrodes arranged in a propagation direction of acoustic wave. In the IDT electrodes of the first longitudinally-coupled acoustic wave filter, a comb-shaped electrode connected to an input port and another comb-shaped electrode connected to an output port are disposed in an in-phase relation. In the IDT electrodes of the second longitudinally-coupled acoustic wave filter, a comb-shaped electrode connected to an input port and another comb-shaped electrode connected to an output port are disposed in an anti-phase relation. This acoustic wave device has an excellent attenuation characteristic while maintaining a preferable insertion loss. | 12-04-2014 |
Patent application number | Description | Published |
20080289862 | Electronic component package - An electronic component package includes a film board where an electronic component is mounted, and a lid part mounted on the film board so as to cover a surface of the film board. The electronic component is provided in a cavity formed by the film board and the lid part, and the electronic component is connected to a signal wiring conductor formed at the film board. | 11-27-2008 |
20090000809 | Flexible substrate - According to an aspect of an embodiment, a flexible circuit board for connecting a first device and a second device, the flexible circuit board comprises: a base material comprising a flexible material having a first end adapted to connect with the first apparatus, a second end adapted to connect with the second apparatus and a hollow arranged between the first end and the second end; a signal line arranged on a surface of the base material, the signal line capable of electrically connecting the first apparatus and the second apparatus, the signal line having a constant characteristic impedance along the signal line in association with the base material; and a line arranged on the base material and over the hollow, the line capable of electrically connecting the first apparatus and the second apparatus. | 01-01-2009 |
20090029570 | Relay substrate and substrate assembly - According to an aspect of an embodiment, a substrate for connecting circuit boards comprises: a substrate member having a first surface and a second surface facing each other and a first end and a second end facing each other; a first signal line formed on the first surface of the first end; a second signal line formed on the second surface of the second end; a third signal line connecting the first signal line with the second signal line; a first ground plane arranged on the first surface and surrounding the first signal line; and a portion of the second signal line formed over the first ground, the portion comprising narrower than an other portion of the second signal line. | 01-29-2009 |
20100003036 | Communication apparatus and signal reception method - A communication apparatus in accordance with an embodiment comprises a reception unit configured to demodulate a received signal to output a first demodulated signal in dependence on a reception condition. The communication apparatus further comprises a pattern detection unit configured to detect a characteristic pattern in the first demodulated signal to output a pattern detection signal, and a pitch detection unit configured to detect a pitch of the characteristic pattern based on the pattern detection signal to output a first signal detection signal indicating that the first demodulated signal is one of an in-phase signal and a quadrature signal, or an inverted version of the one of the in-phase signal and the quadrature signal. | 01-07-2010 |
20100285676 | CONNECTION TERMINAL AND TRANSMISSION LINE - A lead terminal includes signal lead pins and GND lead pins. The signal lead pin connects one signal pattern on a flexible substrate and another signal pattern on a rigid substrate. The GND lead pin connects one GND pattern on the flexible substrate and another GND pattern in the rigid substrate. A holding member has an insulating property and holds pairs of the signal lead pins and the GND lead pins at a distance. One main part of the signal lead pin and another main part of the GND lead pin form a microstrip line structure. | 11-11-2010 |
20110182591 | OPTICAL RECEIVER - An optical receiver includes: an optical amplifier amplifying an optical signal fed thereinto according to an operating current fed thereinto, the optical signal being a wavelength-multiplexed optical signal, a demultiplexer demultiplexing an optical signal output from the optical amplifier; and an operating-current control circuit selecting a monitoring target from a plurality of wavelength signals output from the demultiplexer and controlling the operating current of the optical amplifier so that optical power of the monitoring target is controlled to be a predetermined value. | 07-28-2011 |
20110294308 | SUBSTRATE AND IC SOCKET - There is provided a substrate that includes a base substrate, a socket that has a step where the step has a first surface and a second surface, the socket being electrically coupled with the base substrate at the first surface; and a connection substrate that is disposed between the second surface and the base substrate, where the connection substrate is electrically coupled with the socket at the second surface. | 12-01-2011 |
20120170944 | OPTICAL RECEIVER AND OPTICAL TRANSMITTER - There is provided an optical receiver. The optical receiver includes a board to be coupled with an optical transmission line array, an optical diode array disposed on the board, and the optical diode array including a plurality of photo diodes each of which receives light from a corresponding optical transmission line in the optical transmission array. Further bias suppliers, conversion circuits, and capacitors are provided on the board or a real side of the board. Each of the photo diodes includes a first electrode and second electrodes, the first electrode receives a bias voltage supplied by a bias supplier, a current signal flowing through the second electrode is converted by a conversion circuit into a voltage signal, and one end of a capacitor is coupled to the first electrode and the other is grounded. | 07-05-2012 |
20120286904 | CONNECTION TERMINAL AND TRANSMISSION LINE - A lead terminal includes signal lead pins and GND lead pins. The signal lead pin connects one signal pattern on a flexible substrate and another signal pattern on a rigid substrate. The GND lead pin connects one GND pattern on the flexible substrate and another GND pattern in the rigid substrate. A holding member has an insulating property and holds pairs of the signal lead pins and the GND lead pins at a distance. One main part of the signal lead pin and another main part of the GND lead pin form a microstrip line structure. | 11-15-2012 |
20130183032 | OPTICAL TRANSMISSION APPARATUS AND OPTICAL TRANSMISSION METHOD - An optical transmission apparatus includes an optical transmitter that includes a light emitting element and a driver circuit for the light emitting element, a temperature sensor that detects a temperature of the optical transmitter, and a controller that switches an operation mode of the optical transmitter from a normal mode to a low-power mode so as to reduce a heating effect to the light emitting element and allow an operation of the light emitting element to continue when the temperature detected by the temperature sensor is equal to or higher than a given temperature. | 07-18-2013 |
Patent application number | Description | Published |
20120164847 | THIN FILM FORMING METHOD, THIN FILM FORMING APPARATUS, AND PROGRAM - A control unit heats a reaction pipe to a load temperature by controlling a temperature-raising heater | 06-28-2012 |
20130109197 | METHOD OF FORMING SILICON OXIDE FILM | 05-02-2013 |
20140090594 | THIN FILM FORMING APPARATUS AND COMPUTER-READABLE MEDIUM - A control unit heats a reaction pipe to a load temperature by controlling a temperature-raising heater | 04-03-2014 |
20140199853 | METHOD OF FORMING SILICON OXIDE FILM - A method of forming a silicon oxide film includes forming a silicon film on a base, the base being a surface to be processed of an object to be processed, and forming a silicon oxide film on the base by oxidizing the silicon film. Between the forming a silicon film and the forming a silicon oxide film, exposing the object to be processed having the silicon film formed thereon to an atmosphere containing at least an oxidizing component is performed. | 07-17-2014 |
20140295675 | SILICON OXIDE FILM FORMING METHOD AND SILICON OXIDE FILM FORMING APPARATUS - A silicon oxide film forming method includes performing a set one or more times, the set including: a standby process in which a workpiece is accommodated into and recovered from a boat; a load process in which the workpiece accommodated in the boat is loaded into a reaction chamber; a silicon oxide film formation process in which a silicon oxide film is formed on the workpiece accommodated within the reaction chamber; and an unload process in which the workpiece having the silicon oxide film is unloaded from the reaction chamber. In at least one of the unload process, the standby process and the load process, a gas containing water vapor is supplied into the reaction chamber while an interior of the reaction chamber is heated. | 10-02-2014 |
20150235846 | METHOD AND APPARATUS FOR FORMING SILICON OXIDE FILM - A silicon oxide film forming method includes: forming an amorphous silicon film, including: adsorbing an adsorbate containing silicon to a workpiece by supplying a source gas containing chlorine and silicon into a reaction chamber accommodating the workpiece, activating the source gas, and reacting the activated source gas with the workpiece; and removing chlorine contained in the adsorbate by supplying hydrogen gas into the reaction chamber and activating the hydrogen gas, and reacting the activated hydrogen gas with the adsorbate, wherein removing the chlorine is performed after adsorbing the adsorbate is performed, thereby forming the amorphous silicon film on the workpiece; and forming a silicon oxide film on the workpiece by supplying an oxidizing gas into the reaction chamber and oxidizing the amorphous silicon film, wherein forming the amorphous silicon film and forming the silicon oxide film are repeated in this order plural times. | 08-20-2015 |
Patent application number | Description | Published |
20120113194 | Liquid Discharge Head and Recording Device Using Same - The present invention provides a liquid discharge head less susceptible to crosstalk between displacement elements adjacent to each other, and a recording device using the liquid discharge head. The liquid discharge head includes a plate-shaped passage member providing a plurality of liquid pressurizing chambers of identical shape which open into a main surface and are arranged in a matrix shape, a plurality of liquid discharge holes, and a plurality of individual supply paths; and a plate-shaped piezoelectric actuator having a common electrode, a piezoelectric layer, and a plurality of individual electrodes laminated on a diaphragm. The plate-shaped passage member and the plate-shaped piezoelectric actuator are laminated one upon another so that the diaphragm and the piezoelectric layer cover the plurality of liquid pressurizing chambers. In a plan view of the liquid discharge head, an opening of each of the liquid pressurizing chambers is a polygonal shape having at least one acute angle shaped corner. A connection electrode led out to outside the liquid pressurizing chamber in the liquid pressurizing chamber and the individual electrode is disposed in a parallelogram shaped region including two sides holding therebetween an acute angle shaped corner of the liquid pressurizing chamber, and two corners adjacent to the corner. | 05-10-2012 |
20140118445 | LIQUID EJECTING HEAD AND RECORDING DEVICE USING SAME - A liquid ejecting head and a recording device are disclosed. The head includes a fluid channel member and a piezoelectric substrate on the fluid channel member. The fluid channel member includes chambers, each having a diamond shape with two obtuse angle portions and two acute angle portions. In a plan view, the chambers are arranged in a matrix, and aligned in directions of a row and of a column. The substrate includes a first electrode, a piezoelectric body and second electrodes. Each of the second electrodes includes a main electrode and a lead-out portion. The main electrode overlaps with the respective chamber, and is located inside the chamber in the plan view. The lead-out electrode includes: a first end which overlaps with the respective chamber; and a second end located outside the chamber and located in a region that does not overlap with the column in the plan view. | 05-01-2014 |
20140125738 | LIQUID DISCHARGE HEAD AND RECORDING DEVICE USING SAME - A liquid ejecting head and a recording device are disclosed. The liquid ejecting head includes a fluid channel member and compressing members. The fluid channel member is elongated in a first direction. The fluid channel member includes ejection holes, compression chambers and a manifold. The compressing members is bonded to the fluid channel member. The manifold includes: a length extending in the first direction; openings at the first and second end portions of the fluid channel member; and secondary manifolds divided by one or more partitions that are elongated in the first direction. The compression chambers connected to one of the secondary manifolds configure two compression chamber rows disposed along the secondary manifolds, and the compression chambers belonging to the two compression chamber rows do not overlap in the first direction with compression chambers belonging to compression chamber rows adjacent to the two compression chamber rows. | 05-08-2014 |
20140374503 | LIQUID DISCHARGE HEAD, RECORDING DEVICE USING SAME, AND PIEZOELECTRIC ACTUATOR SUBSTRATE FOR USE THEREIN - A liquid discharge head has plates constituting a flow passage member, and a piezoelectric actuator substrate and the flow passage member are joined satisfactorily. A liquid discharge head includes a flow passage member laminated a plurality of flat plates, having a pressurizing chamber, a plurality of discharge holes, and a common flow passage, and a piezoelectric actuator substrate laminated on the flow passage member, on which a plurality of displacement elements are disposed. On one principal plane of the piezoelectric actuator substrate, a plurality of connection electrodes to which driving signals of the displacement elements are supplied are disposed, and the number of the connection electrodes per unit area disposed in a first region D | 12-25-2014 |
20150224766 | LIQUID DISCHARGE HEAD AND RECORDING DEVICE USING THE SAME - The present invention provides a liquid discharge head that causes less deviation in a discharge direction of a liquid from a direction orthogonal to a discharge hole surface, and a recording device using the liquid discharge head. The liquid discharge head of the present invention includes a discharge hole, a discharge hole surface having an opening of the discharge hole, a pressurizing chamber, and a flow channel connecting the discharge hole and the pressurizing chamber. The flow channel includes a nozzle part and a partial flow channel. | 08-13-2015 |
Patent application number | Description | Published |
20100220781 | MOVING PICTURE DECODING APPARATUS - A moving picture decoding apparatus capable of performing time-division decoding processing with the least possible idle time by making the best use of a decoder includes: a buffer memory storing moving picture streams of channels; a video decoder which decodes the moving picture streams of channels read out from the buffer memory; a frame buffer which stores moving picture data of the moving picture streams decoded by the video decoder; a display control unit which reads out the moving picture data from the frame buffer and outputs a moving picture signal corresponding to the moving picture data; and a decoding control unit which causes the video decoder to decode the moving picture streams in a time division manner by switching the moving picture streams which the decoding control unit supplies from the buffer memory to the video decoder. | 09-02-2010 |
20110261159 | 3D VIDEO PROCESSOR AND 3D VIDEO PROCESSING METHOD | 10-27-2011 |
20110279647 | 3D VIDEO PROCESSING APPARATUS AND 3D VIDEO PROCESSING METHOD - A 3D video processing apparatus according to an aspect of the present invention includes an offset value complementing unit which complements an offset value of the first picture, by assigning a value which is equal to or greater than the first offset value and equal to or smaller than the second offset value, the first offset value representing the smaller one of the offset value assigned to the second picture temporally preceding the first picture and the offset value assigned to the third picture temporally succeeding the first picture, and the second offset value representing the larger one of the offset value assigned to the second picture and the offset value assigned to the third picture. | 11-17-2011 |
20110280552 | 3D VIDEO DECODING APPARATUS AND 3D VIDEO DECODING METHOD - A 3D decoding apparatus according to the present invention includes: a decoding unit which decodes left-eye and right-eye code signals to generate left-eye and right-eye decode signals; an error determining unit which determines an error of the left-eye and the right-eye code signals; an output determining unit which determines, when there is an error in one of the left-eye and the right-eye code signals, whether the one of the code signals that is determined as including an error has an error data mount equal to or greater than a first threshold; and an output unit which outputs neither the left-eye nor the right-eye code signal when the error data amount is smaller than the first threshold, and outputs only the decode signal obtained by decoding the other of the code signals when the error data amount is equal to or greater than the first threshold. | 11-17-2011 |
20120182389 | 3D VIDEO PROCESSOR AND 3D VIDEO PROCESSING METHOD - A 3D video processor that outputs a left-eye image and a right-eye image to be superimposed on main video includes: a left-eye object processing unit that outputs the left-eye image; a right-eye object processing unit that outputs the right-eye image; and an image output control unit that controls the left-eye object processing unit and the right-eye object processing unit so that the images are synchronously outputted. The left-eye object processing unit determines if image output preparation of the left-eye image is completed. The right-eye object processing unit determines if image output preparation of the right-eye image is completed. The image output control unit instructs to skip the output of both the images, when the image output preparation of one of the left-eye image and the right-eye image is not completed. | 07-19-2012 |
20130343469 | 3D VIDEO DECODING APPARATUS AND 3D VIDEO DECODING METHOD - A 3D decoding apparatus according to the present invention includes: a decoding unit which decodes left-eye and right-eye code signals to generate left-eye and right-eye decode signals; an error determining unit which determines an error of the left-eye and the right-eye code signals; an output determining unit which determines, when there is an error in one of the left-eye and the right-eye code signals, whether the one of the code signals that is determined as including an error has an error data mount equal to or greater than a first threshold; and an output unit which outputs neither the left-eye nor the right-eye code signal when the error data amount is smaller than the first threshold, and outputs only the decode signal obtained by decoding the other of the code signals when the error data amount is equal to or greater than the first threshold. | 12-26-2013 |
Patent application number | Description | Published |
20100234612 | Intermediate of 6-substituted-1-methyl-1-H-benzimidazole derivative and method for producing same - A compound having the following formula (III) | 09-16-2010 |
20110046388 | Crystalline forms of thiazolidinedione compound and its manufacturing method - It is an object of the present invention to provide the crystalline form of a thiazolidinedione compound, which is effective as a pharmaceutical ingredient for manufacturing a peroxisome proliferator-activated receptor (PPAR) activator and an anticancer pharmaceutical composition. The present invention relates to a crystalline form of a hydrate of 5-(4-{[6-(4-amino-3,5-dimethylphenoxy)-1-methyl-1-H benzimidazol-2-yl]methoxy}benzyl)-1,3-thiazolidine-2,4-dione dihydrochloride represented by the following formula (I). [Formula 1] | 02-24-2011 |
20110213158 | Crystalline forms of thiazolidinedione compound and its manufacturing method - It is an object of the present invention to provide the crystalline form of a thiazolidinedione compound, which is effective as a pharmaceutical ingredient for manufacturing a peroxisome proliferator-activated receptor (PPAR) activator and an anticancer pharmaceutical composition. The present invention relates to a crystalline form of a hydrate of 5-(4-{[6-(4-amino-3,5-dimethylphenoxy)-1-methyl-1-H benzimidazol-2-yl]methoxy}benzyl)-1,3-thiazolidine-2,4-dione dihydrochloride represented by the following formula (I). [Formula 1] | 09-01-2011 |
20120252854 | CRYSTALLINE FORMS OF THIAZOLIDINEDIONE COMPOUND AND ITS MANUFACTURING METHOD - A crystalline form of a hydrate of a dihydrochloride 5-(4-{[6-(4-amino-3,5-dimethylphenoxy)-1-methyl-1-H-benzimidazol-2-yl]methoxy}benzyl)-1,3-thiazolidine-2,4-dione represented by the following formula: | 10-04-2012 |