Patent application number | Description | Published |
20100148284 | MEMS DEVICE HAVING A MOVABLE ELECTRODE - A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode. | 06-17-2010 |
20100230767 | MEMS SENSOR, MEMS SENSOR MANUFACTURING METHOD, AND ELECTRONIC DEVICE - An MEMS sensor includes: a movable weight which is connected with a fixed frame via an elastic deformation portion and has a cavity portion around the movable weight, wherein the movable weight has a laminated layer structure including a plurality of conductive layers, a plurality of between-layers insulation layers each of which is disposed between the adjoining conductive layers of the plural conductive layers, and plugs which are inserted into predetermined embedding groove patterns penetrating through the respective layers of the plural between-layers insulation layers and have specific gravity larger than that of the between-layers insulation layers, and the plugs formed on the respective layers have wall portions in wall shapes extending in one or plural longitudinal directions. | 09-16-2010 |
20100270596 | MEMS SENSOR, METHOD OF MANUFACTURING MEMS SENSOR, AND ELECTRONIC APPARATUS - A MEMS sensor includes: a substrate; a fixed electrode portion formed in the substrate; a movable weight portion formed above the fixed electrode portion via a gap; a movable electrode portion formed in the movable weight portion and disposed so as to face the fixed electrode portion; a supporting portion; and a connecting portion that couples the supporting portion with the movable weight portion and is elastically deformable, wherein the movable weight portion is a stacked structure having conductive layers and an insulating layer, and plugs having a larger specific gravity than the insulating layer are embedded in the insulating layer. | 10-28-2010 |
20110031564 | MEMS DEVICE AND FABRICATION METHOD THEREOF - A micro electro mechanical system (MEMS) device includes: a fixed electrode made of silicon and provided above a semiconductor substrate; a movable electrode made of silicon and arranged in a mechanically movable manner by having a gap from the semiconductor substrate; and a wiring layered part that is provided around the movable electrode, covers a portion of the fixed electrode and includes wiring. One of the fixed electrode and the movable electrode is implanted with an impurity ion and at least a part of the portion of the fixed electrode covered by the wiring layered part is silicidized. | 02-10-2011 |
20110095383 | MEMS DEVICE HAVING A MOVABLE ELECTRODE - A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode. | 04-28-2011 |
20110254110 | MEMS DEVICE HAVING A MOVABLE ELECTRODE - A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode. | 10-20-2011 |
20120104519 | MEMS DEVICE HAVING A MOVABLE ELECTRODE - A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode. | 05-03-2012 |
20120104593 | ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE - An electronic device according to the invention includes: a substrate; an MEMS structure formed above the substrate; and a covering structure defining a cavity in which the MEMS structure is arranged, wherein the covering structure has a first covering layer covering from above the cavity and having a through-hole in communication with the cavity and a second covering layer formed above the first covering layer and closing the through-hole, the first covering layer has a first region located above at least the MEMS structure and a second region located around the first region, the first covering layer is thinner in the first region than in the second region, and a distance between the substrate and the first covering layer in the first region is longer than a distance between the substrate and the first covering layer in the second region. | 05-03-2012 |
Patent application number | Description | Published |
20080224241 | ELECTRONIC DEVICE, RESONATOR, OSCILLATOR AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE - An electronic device includes a substrate, a functional structural body formed on the substrate and a covering structure for defining a cavity part having the functional structural body disposed therein, wherein the covering structure is provided with a side wall provided on the substrate and comprising an interlayer insulating layer surrounding the cavity part and a wiring layer; a first covering layer covering an upper portion of the cavity part and having an opening penetrating through the cavity part and composed of a laminated structure including a corrosion-resistant layer; and a second covering layer for closing the opening. | 09-18-2008 |
20100109815 | MEMS RESONATOR AND MANUFACTURING METHOD OF THE SAME - A method is for manufacturing a microelectromechanical system resonator having a semiconductor device and a microelectromechanical system structure unit formed on a substrate. The method includes: forming a lower electrode of an oxide-nitride-oxide capacitor unit included in the semiconductor device using a first silicon layer; forming, using a second silicon layer, a substructure of the microelectromechanical system structure unit and an upper electrode of the oxide-nitride-oxide capacitor unit included in the semiconductor device; and forming, using a third silicon layer, a superstructure of the microelectromechanical system structure unit and a gate electrode of a complementary metal oxide semiconductor circuit unit included in the semiconductor device. | 05-06-2010 |
20100140734 | Electronic Device and Method for Manufacturing Thereof - An electronic device, including a substrate, a functional structure constituting a functional element formed on the substrate, and a cover structure forming a cavity portion in which the functional structure is disposed, is disclosed. In the electronic device, the cover structure includes a laminated structure of an interlayer insulating film and a wiring layer, the laminated structure being formed on the substrate in such a way that it surrounds the cavity portion, and the cover structure has an upside cover portion covering the cavity portion from above, the upside cover portion being formed with part of the wiring layer that is disposed above the functional structure. | 06-10-2010 |
20110089521 | Electronic Device and Method For Manufacturing Thereof - An electronic device, including a substrate, a functional structure constituting a functional element formed on the substrate, and a cover structure forming a cavity portion in which the functional structure is disposed, is disclosed. In the electronic device, the cover structure includes a laminated structure of an interlayer insulating film and a wiring layer, the laminated structure being formed on the substrate in such a way that it surrounds the cavity portion, and the cover structure has an upside cover portion covering the cavity portion from above, the upside cover portion being formed with part of the wiring layer that is disposed above the functional structure. | 04-21-2011 |
20110121908 | Mems Resonator and Manufacturing Method of the Same - A resonator with a microeletromechanical system structure has a transistor with a gate electrode, a capacitor with an upper and lower electrode, a substrate, a first and second structure of the microelectromechanical system structure, a first silicon layer of the first structure and the upper electrode formed above the substrate, a second silicon layer of the second structure and the gate electrode unit formed above the substrate, and an insulating film formed above the capacitor and the transistor, the insulating film having an opening for placement of the second structure. | 05-26-2011 |
20110303457 | Electronic Device, Resonator, Oscillator and Method for Manufacturing Electronic Device - An electronic device includes a substrate, a functional structural body formed on the substrate and a covering structure for defining a cavity part having the functional structural body disposed therein, wherein the covering structure is provided with a side wall provided on the substrate and comprising an interlayer insulating layer surrounding the cavity part and a wiring layer; a first covering layer covering an upper portion of the cavity part and having an opening penetrating through the cavity part and composed of a laminated structure including a corrosion-resistant layer; and a second covering layer for closing the opening. | 12-15-2011 |
20120127683 | ELECTRONIC DEVICE, RESONATOR, OSCILLATOR AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE - An electronic device includes a substrate, a functional structural body formed on the substrate and a covering structure for defining a cavity part having the functional structural body disposed therein, wherein the covering structure is provided with a side wall provided on the substrate and comprising an interlayer insulating layer surrounding the cavity part and a wiring layer; a first covering layer covering an upper portion of the cavity part and having an opening penetrating through the cavity part and composed of a laminated structure including a corrosion-resistant layer; and a second covering layer for closing the opening. | 05-24-2012 |
Patent application number | Description | Published |
20090023583 | PHOTOCATALYST MATERIAL, PHOTOCATALYST COMPOSITION USING THE SAME AND PHOTOCATALYST PRODUCT - An object of the invention is to provide a photocatalyst material having a higher catalyst effect than conventional photocatalyst materials. The photocatalyst material of the invention contains, as its major component, a tungsten oxide powder excited by a light source which emits light having a wavelength of 430 to 500 nm, the photocatalyst material having a decomposition ability of 50% or more wherein the decomposition ability is given by the following equation based on the following test: | 01-22-2009 |
20100292075 | VISIBLE LIGHT RESPONSE-TYPE PHOTOCATALYST POWDER, VISIBLE LIGHT RESPONSE-TYPE PHOTOCATALYST MATERIAL USING THE VISIBLE LIGHT RESPONSE-TYPE PHOTOCATALYST POWDER, PHOTOCATALYST COATING MATERIAL, AND PHOTOCATALYST PRODUCT - In one embodiment, a visible light responsive photocatalyst powder has organic gas decomposition performance that responds nonlinearly to an amount of irradiated light under visible light in an illuminance range of not less than 200 lx nor more than 2500 lx. The visible light responsive photocatalyst powder has a gas decomposition rate of 20% or more, for example, when visible light having only a wavelength of not less than 380 nm and an illuminance of 2500 lx is irradiated, the gas decomposition rate (%) being set as a value calculated based on [formula: (A−B)/A×100], where A represents a gas concentration before light irradiation and B represents a gas concentration when not less than 15 minutes have elapsed from the light irradiation and, at the same time, the gas concentration is stable, the gas concentrations being measured while allowing an acetaldehyde gas having an initial concentration of 10 ppm to flow into a flow-type apparatus in which 0.2 g of a sample is placed. | 11-18-2010 |
20110052662 | ANTIBACTERIAL MATERIAL AND ANTIBACTERIAL FILM AND ANTIBACTERIAL MEMBER USING THE SAME - In one embodiment, an antibacterial material includes at least one microparticles selected from tungsten oxide microparticles and tungsten oxide complex microparticles. The microparticles, which are undergone a test to evaluate viable cell count by inoculating in a test piece, to which the microparticles are adhered in a range of 0.02 mg/cm | 03-03-2011 |
20110212298 | HYDROPHILIC MEMBER AND HYDROPHILIC PRODUCT USING THE SAME - In one embodiment, a hydrophilic member includes a substrate having a surface and particles existing at least on the surface of the substrate. The particles are constituted of at least one selected from tungsten oxide particles and tungsten oxide composite particles. The substrate surface on which the particles exist has an arithmetic mean roughness Ra in the range of 1 nm to 1000 nm with a reference length of 100 μm, and exhibits hydrophilicity independently of light. | 09-01-2011 |
20110212832 | AQUEOUS DISPERSION LIQUID AND COATING MATERIAL, FILM, AND PRODUCT USING THE SAME - In one embodiment, an aqueous dispersion liquid contains at least one particles selected from tungsten oxide particles and tungsten oxide composite particles. A mean primary particle diameter (D50) of the particles is in the range of 1 nm to 400 nm. In the aqueous dispersion liquid, concentration of the particles is in the range of 0.1 mass % to 40 mass %, and pH is in the range of 1.5 to 6.5. The aqueous dispersion liquid excels in dispersibility of particles and capable of maintaining good liquidity for a long period. | 09-01-2011 |
20120201861 | ANTIVIRAL MATERIAL , ANTIVIRAL FILM, ANTIVIRAL FIBER, AND ANTIVIRAL PRODUCT - In one embodiment, an antiviral material includes at least one microparticles selected from tungsten oxide microparticles and tungsten oxide composite microparticles. The microparticles have an inactivation effect R of 1 or more expressed by [R=logC−logA], when there is evaluated a virus titer by inoculating on a specimen to which the microparticles are adhered, at least one virus selected from a low pathogenic avian influenza virus (H9N2), a high pathogenic avian influenza virus (H5N1) and a swine influenza virus, and irradiating the specimen with visible light having a wavelength of 380 nm or more and illuminance of 6000 1× for 24 hours. | 08-09-2012 |
20120316056 | AQUEOUS DISPERSION LIQUID AND COATING MATERIAL, FILM, AND PRODUCT USING THE SAME - In one embodiment, an aqueous dispersion liquid contains at least one particles selected from tungsten oxide particles and tungsten oxide composite particles. A mean primary particle diameter (D50) of the particles is in the range of 1 nm to 400 nm. In the aqueous dispersion liquid, concentration of the particles is in the range of 0.1 mass % to 40 mass %, and pH is in the range of 1.5 to 6.5. The aqueous dispersion liquid excels in dispersibility of particles and capable of maintaining good liquidity for a long period. | 12-13-2012 |
20140158627 | CATION ADSORBENT AND TREATMENT METHOD FOR SOLUTION USING THE SAME - A cation adsorbent of an embodiment includes tungsten oxide particles having a BET specific surface area in a range of 0.82 m | 06-12-2014 |
20140187412 | AQUEOUS DISPERSION LIQUID AND COATING MATERIAL, FILM, AND PRODUCT USING THE SAME - In one embodiment, an aqueous dispersion liquid contains at least one particles selected from tungsten oxide particles and tungsten oxide composite particles. A mean primary particle diameter (D50) of the particles is in the range of 1 nm to 400 nm. In the aqueous dispersion liquid, concentration of the particles is in the range of 0.1 mass % to 40 mass %, and pH is in the range of 1.5 to 6.5. The aqueous dispersion liquid excels in dispersibility of particles and capable of maintaining good liquidity for a long period. | 07-03-2014 |
20140187414 | AQUEOUS DISPERSION AND COATING MATERIAL USING THE SAME, AND PHOTOCATALYTIC FILM AND PRODUCT - An aqueous dispersion of an embodiment includes visible-light responsive photocatalytic composite microparticles containing tungsten oxide and zirconium oxide, and an aqueous dispersion medium in which the photocatalytic composite microparticles are dispersed. In the photocatalytic composite microparticles, a ratio of a mass of the zirconium oxide to a mass of the tungsten oxide is in a range of from 0.05% to 200%, and a D50 particle size in particle size distribution is in a range of from 20 nm to 10 μm. The aqueous dispersion has pH in a range of from 1 to 9. | 07-03-2014 |
20140234385 | ANTIVIRAL MATERIAL, ANTIVIRAL FILM, ANTIVIRAL FIBER, AND ANTIVIRAL PRODUCT - In one embodiment, an antiviral material includes at least one microparticles selected from tungsten oxide microparticles and tungsten oxide composite microparticles. The microparticles have an inactivation effect R of 1 or more expressed by [R=log C−log A], when there is evaluated a virus titer by inoculating on a specimen to which the microparticles are adhered, at least one virus selected from a low pathogenic avian influenza virus (H9N2), a high pathogenic avian influenza virus (H5N1) and a swine influenza virus, and irradiating the specimen with visible light having a wavelength of 380 nm or more and illuminance of 6000 lx. for 24 hours. | 08-21-2014 |
20140329029 | HYDROPHILIC MEMBER AND HYDROPHILIC PRODUCT USING THE SAME - In one embodiment, a hydrophilic member includes a substrate having a surface and particles existing at least on the surface of the substrate. The particles are constituted of at least one selected from tungsten oxide particles and tungsten oxide composite particles. The substrate surface on which the particles exist has an arithmetic mean roughness Ra in the range of 1 nm to 1000 nm with a reference length of 100 μm, and exhibits hydrophilicity independently of light. | 11-06-2014 |
Patent application number | Description | Published |
20100104787 | RUBBER COMPOSITION AND VULCANIZED RUBBER PRODUCT USING THE SAME - Disclosed is a rubber composition excellent in oil resistance and weather resistance, while having excellent adhesion to a brass. Also disclosed is a vulcanized rubber product using such a rubber composition. Specifically disclosed is a rubber composition containing a rubber component (A), an inorganic filler (B), a plasticizer (C) and a process oil (D). The rubber component (A) contains 30-60% by mass of an acrylonitrile-butadiene rubber, 20-40% by mass of an ethylene-propylene-nonconjugated diene rubber, and 20-50% by mass of a styrene-butadiene rubber. The inorganic filler (B) is contained in the composition in an amount of 5-100 parts by mass per 100 parts by mass of the rubber component (A), and the mass ratio between the plasticizer (C) and the process oil (D) is from 15/85 to 75/25. Also specifically disclosed is a vulcanized rubber product obtained by vulcanizing such a rubber composition. | 04-29-2010 |
20110039008 | FAT-AND-OIL COMPOSITION, AND OIL-IN-WATER EMULSIFIED PRODUCT CONTAINING THE FAT-AND-OIL COMPOSITION - A fat-and-oil composition comprising fats-and-oils A and B, and C and/or E, all being derived from vegetable fats-and-oils, the composition satisfying conditions (a), (b) and (c):
| 02-17-2011 |
20110117261 | FAT-AND-OIL COMPOSITION, AND OIL-IN-WATER EMULSIFIED PRODUCT CONTAINING THE FAT-AND-OIL COMPOSITION - Fat-and-oil composition comprising fat-and-oil A (foA), foB, foD and optional foE as defined below and meeting the following conditions: FoA; fat-and-oil including lauric fat-and-oil, etc., FoB; transesterified oil of foC wherein the contents of saturated and unsaturated fatty acids having 16 or more carbon atoms are in specific ranges, respectively, FoD; fat-and-oil containing XOX-type triacyl glycerols in a content of 30% by mass or more, FoE; fat-and-oil ingredient which is derived from vegetable fats and oils and does not belong to any of foA, foB and foD; in all the fat-and-oil ingredients derived from vegetable fats and oils, the contents % by mass of foA, foB and XOX-type triacyl glycerols are 1 to 4, 10 to 20, and 40 or more but less than 60, respectively; and oil-in-water emulsified product containing the composition. | 05-19-2011 |
Patent application number | Description | Published |
20110019426 | SURFACE LIGHT EMITTER - A front luminance of light emitted from a surface light emitting apparatus having a surface light emitting element is greatly improved. The surface light emitting apparatus is provided with a surface light emitting element ( | 01-27-2011 |
20110177361 | Substrate Manufacturing Method, Substrate Manufactured by the Substrate Manufacturing Method and Magnetic Recording Medium Using the Substrate - Disclosed is a method for manufacturing a substrate provided with a surface portion having a plurality of concave and convex configurations. The method includes a step of applying a solution between a mold having a configuration corresponding to the concave and convex configurations, and a substrate base member, the solution obtained by dissolving a constructional material for composing the surface portion in a solvent; a step of forming the surface portion by drying the solvent in a state that the solution is applied between the mold and the substrate base member; and a step of releasing the mold from the surface portion. The mold satisfies requirements that a contact angle of a contact portion of the mold to be contacted with the solution is smaller than 90° with respect to the solvent, and that a work of adhesion between the contact portion and the constructional material is smaller than a work of adhesion between the contact portion and the solvent. | 07-21-2011 |
20130038952 | Wafer Lens, Laminated Wafer Lens, Wafer Lens Cutting Method and Laminated Wafer Lens Cutting Method - A laminated wafer lens includes a wafer lens and a spacer substrate bonded to each other. The wafer lens includes a resin section provided on a surface of a glass substrate. The resin section includes lens portions and interval portions, each interval portion provided between adjacent lens portions. The spacer substrate has openings at positions corresponding to the respective lens portions. The lens portions are arrayed in row and column directions in a matrix fashion. The interval portions include first and second interval portions, the second interval portion longer than the first interval portion. The spacer substrate includes interval portions each of which is provided between adjacent openings. The interval portions include third and fourth interval portions corresponding to the first and second interval portions, respectively, the fourth interval portion being longer than the third interval portion. | 02-14-2013 |
Patent application number | Description | Published |
20090045905 | PLANAR MAGNETIC DEVICE AND POWER SUPPLY IC PACKAGE USING SAME - A planar magnetic device | 02-19-2009 |
20090243780 | FLAT MAGNETIC ELEMENT AND POWER IC PACKAGE USING THE SAME - A planar magnetic device | 10-01-2009 |
20100113254 | METHOD FOR PRODUCING TUNGSTEN TRIOXIDE POWDER FOR PHOTOCATALYST, TUNGSTEN TRIOXIDE POWDER FOR PHOTOCATALYST, AND PHOTOCATALYST PRODUCT - A method for producing a tungsten trioxide powder for a photocatalyst according to the present invention is characterized by comprising a sublimation step for obtaining a tungsten trioxide powder by subliming a tungsten metal powder or a tungsten compound powder by using inductively coupled plasma process in an oxygen atmosphere, and a heat treatment step for heat-treating the tungsten trioxide powder obtained in the sublimation step at 300° C. to 1000° C. for 10 minutes to 2 hours in an oxidizing atmosphere. A tungsten trioxide powder which is obtained by the method for producing a tungsten trioxide powder for a photocatalyst according to the present invention has excellent photocatalytic performance under visible light. | 05-06-2010 |
20100204040 | VISIBLE-LIGHT-RESPONSIVE PHOTOCATALYST POWDER, METHOD OF MANUFACTURING THE SAME, AND VISIBLE-LIGHT-RESPONSIVE PHOTOCATALYTIC MATERIAL, PHOTOCATALYTIC COATING MATERIAL AND PHOTOCATALYTIC PRODUCT EACH USING THE SAME - A visible-light-responsive photocatalyst powder includes a tungsten oxide powder. When the tungsten oxide powder is measured by X-ray diffractometry, (1) among intensity ratios of a peak A (2θ=22.8 to 23.4°), a peak B (2θ=23.4 to 23.8°), a peak C (2θ=24.0 to 24.25°), and a peak D (2θ=24.25 to 24.5°), an A/D ratio and a B/D ratio each fall within a range of 0.5 to 2.0, and a C/D ratio falls within a range of 0.04 to 2.5, (2) an intensity ratio (E/F) of a peak E (2θ=33.85 to 34.05°) to a peak F (2θ=34.05 to 34.25°) falls within a range of 0.1 to 2.0, and (3) an intensity ratio (G/H) of a peak G (2θ=49.1 to 49.7°) to a peak H (2θ=49.7 to 50.3°) falls within a range of 0.04 to 2.0, and the tungsten oxide powder has a BET specific surface area in a range of 1.5 to 820 m | 08-12-2010 |
20100204041 | VISIBLE-LIGHT-RESPONSIVE PHOTOCATALYST POWDER, AND VISIBLE-LIGHT-RESPONSIVE PHOTOCATALYTIC MATERIAL, PHOTOCATALYTIC COATING MATERIAL AND PHOTOCATALYTIC PRODUCT EACH USING THE SAME - A visible-light-responsive photocatalyst powder includes a tungsten oxide powder. The tungsten oxide powder has color whose a* is −5 or less, b* is −5 or more, and L* is 50 or more when the color of the powder is expressed by an L*a*b* color system. Further, the tungsten oxide powder has a BET specific surface area in a range of 11 to 820 m | 08-12-2010 |
Patent application number | Description | Published |
20080231156 | Slide Rail Unit With Retaining Function - Provided is a slide rail unit which, when accommodating a second rail ( | 09-25-2008 |
20080253060 | Laminated Ceramic Capacitor - To provide a multilayer ceramic capacitor which has capacitance-temperature characteristics satisfying the X8R characteristic specified by the EIA standard and has capacitance with an excellent long-term stability. | 10-16-2008 |
20090060762 | HIGH-VOLTAGE DRIVER AND PIEZOELECTRIC PUMP WITH BUILT-IN DRIVER - A digital waveform generating circuit having a DC voltage as an input and generating a sinusoidal digital signal, an active filter extracting low-frequency components from the sinusoidal digital signal generated in the digital waveform generating circuit, and a high-voltage control circuit generating a high-voltage drive signal using the sinusoidal digital signal after passing through the active filter are provided. A smooth waveform without steep voltage changes is generated. | 03-05-2009 |
20090092452 | ROTARY CUTTING TOOL - To provide a highly practical rotary cutting tool with which chips can be satisfactorily removed even during longitudinal feeding, and the accumulation of chips can be minimized. A rotary cutting tool is provided, wherein a large number of helical chip-removing grooves ( | 04-09-2009 |
20090108877 | Logic Gate and Semiconductor Integrated Circuit Device Using the Logic Gate - A disclosed logic gate including a CMOS circuit having a p-channel MOS transistor and an n-channel MOS transistor and also includes a resistance device connected in series with a source or a drain of at least one of the p-channel MOS transistor and the n-channel MOS transistor, a switching device connected in parallel with the resistance device and configured to switch on and off, and a switching control circuit configured to control the switching on and off of the switching device according to an output signal output from the CMOS circuit. | 04-30-2009 |
20090116221 | SURFACE LIGHT EMITTER AND DISPLAY DEVICE - In the present invention, provided is a surface light emitter in which an amount of light emitted from the surface light emitter and front luminance are designed to be increased, and generation of moire images is also designed to be inhibited, and also provided is a display device employing the surface light emitter as a backlight. Also disclosed is a surface light emitter possessing at least a light control sheet and a surface light-emitting device, wherein the light control sheet comprises protrusions provided on a surface of the light control sheet, and tip portions of the protrusions are attached to a light emission surface of the surface light-emitting device through an adhesion layer, and wherein the light control sheet has a haze value of at least 85%. | 05-07-2009 |
20100065316 | COMPOSITE WOVEN FABRIC AND PRINTED WIRING BOARD - Disclosed is a printed wiring board which attains aims of printed wiring boards required for realizing high-speed, high-frequency semiconductor devices, namely a printed wiring board having low dielectric constant, low dielectric loss tangent and low linear expansion coefficient. Also disclosed is a composite woven fabric suitably used as a base material for such a printed wiring board. Specifically disclosed is a composite woven fabric containing quartz glass fibers and polyolefin fibers, in which the ratio of the quartz glass fibers to the composite woven fabric is set at 10 vol % or more and 90 vol % or less. It is preferred that the quartz glass fibers each have a filament diameter of 3 μm or more and 16 μm or less, and the composite woven fabric has a thickness of 200 μm or less. | 03-18-2010 |
20110122407 | APPARATUS AND METHOD FOR MULTIPLE-PULSE IMPULSIVE STIMULATED RAMAN SPECTROSCOPY - Spectroscopic measurements are described based on light-molecule interaction in response to a resonant rate optical pulse train so that a Raman spectrum is reflected containing at least two types of vibrational mode information (e.g., vibrational frequency, and vibrational phase relaxation) on the molecules comprising the object. A pump optical pulse train generation means is configured for generating an optical pulse train having an arbitrary repetition rate which is directed through irradiation means to the sample object. Light from the sample object is collected and vibrational coherence is detected for the sample object. The sample is tested across a plurality of different repetition frequencies. The detected information can be compared with data from other known samples from within a database when analyzing the information collected. | 05-26-2011 |
20120065899 | Analysis method of vibrational spectra - A plurality of Raman spectral datasets of an unknown sample acquired under the same measurement conditions is selected in a plurality of Raman spectral data items having different spectral profiles acquired by setting different measurement conditions in a plurality of unknown mixed samples, a spectrum acquired under the same measurement conditions as those of the Raman spectral dataset of the unknown sample is selected in the spectra of the benchmark molecule to be classified, a PCA loading is calculated from the Raman spectral dataset of the unknown sample, the correlation between the calculated PCA loading and the selected spectrum of the benchmark molecule to be classified is calculated, and the PCA loading having a highest correlation with the spectrum of the benchmark molecule to be classified is determined in the PCA loadings calculated from a plurality of Raman spectral datasets of the unknown sample having different measurement conditions. | 03-15-2012 |
20120075709 | Production Method of Wafer Lens, Intermediate Die, Optical Component, Molding Die, and Production Method of Molding Die - Provided are a wafer lens production method, an intermediate die, an optical component, a molding die, and a molding die production method. The production method of a wafer lens ( | 03-29-2012 |
20130236750 | LITHIUM ION BATTERY - The leakage of smoke produced from the inside of a battery is to be prevented, and more secure use is to be enabled. A lithium ion battery houses an electrode group in a battery can together with an electrolyte solution. The electrode group includes a positive electrode and a negative electrode prepared through a separator. The battery can is a hermetically sealed metal container including a cap. The battery can includes a portion in the battery can. The portion at least one of adsorbs and absorbs smoke or a gas component produced from the inside of the battery can. | 09-12-2013 |
Patent application number | Description | Published |
20090177619 | INFORMATION PROVIDING APPARATUS AND INPUT INFORMATION RECEIVING METHOD - An information providing apparatus receives a user ID read by an IC card reader, and stores therein the user ID. The user inputs booking information by using an input screen that receives booking information, and then, the information providing apparatus further receives the user ID read by the IC card reader. The information providing apparatus then determines whether the received user ID matches the user ID stored therein. The information providing apparatus confirms reception of the booking information that is input by using the input screen if the user IDs are determined to match each other. | 07-09-2009 |
20090240669 | METHOD OF MANAGING LOCATIONS OF INFORMATION AND INFORMATION LOCATION MANAGEMENT DEVICE - An information location management method which is capable of updating information location information corresponding to locations of information which a user desired to acquire, as required. A communication log storage section stores a communication log of emails exchanged with an external device over an external network. An acquisition destination-selecting section reads out the communication log and identifies an other-end party with whom a target user has performed transmission and reception of emails not less than a predetermined number of times to select the other-end party as an information acquisition destination. An information location-generating section extracts key information related to a location of information at the information acquisition destination contained in the emails transmitted and received to and from the information acquisition destination, to generate information location information. The information location information is stored in an information location-accumulating section. An information acquisition device acquires the information based on the information location information accumulated in the information location-accumulating section. | 09-24-2009 |
20100036837 | INFORMATION SEARCH METHOD AND INFORMATION SEARCH APPARATUS - An information search apparatus includes a receiving unit which receives a search request from a searcher's terminal; a search unit which searches and retrieves, from a database, candidate information that includes a content satisfying a search criteria set in the search request; a constriction unit which constricts the retrieved candidate information based on similarities between an attribute of an authorized person who is authorized to determine disclosure or non-disclosure of the candidate information included in the candidate information, and an attribute of the searcher who transmits the search request from the searcher's terminal; and a transmission unit which transmits disclosure requests for the constricted candidate information to an authorized person's terminal and transmits candidate information in which a response for the disclosure request received by the receiving unit is set to permit disclosure to the searcher's terminal. | 02-11-2010 |
Patent application number | Description | Published |
20110308500 | CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE - A control apparatus and control method is provided for an internal combustion engine that includes a vaporized fuel tank in which vaporized fuel is stored, and a normally-closed vaporized fuel supply valve that opens and closes a connecting portion between the vaporized fuel tank and a surge tank. This apparatus and method produce vaporized fuel by injecting fuel into the tank while the vaporized fuel supply valve is closed while the engine is operating, then open the vaporized fuel supply valve at engine startup and supply the vaporized fuel stored in the tank to the surge tank. If there is no vaporized fuel remaining in the vaporized fuel tank when the engine stops, vacuum is generated in the vaporized fuel tank by temporarily opening the vaporized fuel supply valve before the engine stops. Vaporized fuel is then produced by injecting fuel into the vaporized fuel tank in this vacuum state. | 12-22-2011 |
20110308501 | INTERNAL COMBUSTION ENGINE CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE CONTROL APPARATUS - In a control of an internal combustion engine control apparatus, the control apparatus includes: a fuel tank that stores a fuel; a vaporized fuel tank that is connected to an intermediate portion of an intake passageway of an internal combustion engine and that stores a vaporized fuel that is formed by vaporization of the fuel; an in-tank fuel supply device that supplies the fuel from the fuel tank into the vaporized fuel tank; and a normally-closed vaporized fuel supply valve that opens and closes a connecting portion between the vaporized fuel tank and the intake passageway. The control apparatus estimates air/fuel ratio in the vaporized fuel tank, and produces the vaporized fuel in the vaporized fuel tank by driving the in-tank fuel supply device, with the vaporized fuel supply valve closed, until the estimated air/fuel ratio becomes substantially zero, during operation of the engine. At the time of starting the engine, the control apparatus supplies the vaporized fuel stored in the vaporized fuel tank into the intake passageway by opening the vaporized fuel supply valve. | 12-22-2011 |
20120137677 | INTERNAL COMBUSTION ENGINE WITH TURBOCHARGER - An internal combustion engine with a turbocharger that can favorably prevent an exhaust gas purifying catalyst from being clogged with a manganese oxide contained in an exhaust gas is provided. | 06-07-2012 |
20130283783 | CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE - An object of this invention is to accurately determine deterioration of a catalyst and enhance reliability in an internal combustion engine with a turbo also. An engine | 10-31-2013 |
Patent application number | Description | Published |
20120153518 | Apparatus for Manufacturing Wafer Lens, Molding Die, And Method for Manufacturing Wafer Lens - An invention for producing a wafer lens is disclosed in which a cured resin is prevented from having projection portions or unfilled sections. The method comprises a dispense step in which resin is dropped onto a die having plural cavities arranged to leave spaces therebetween, an alignment step in which the positions of the die and a glass substrate are adjusted, an imprint step in which one of the die and the glass substrate is pressed against the other, a curing step in which the resin is cured, and a release step in which the glass substrate is released from the die, the steps from the dispense step to the separation step being repeated as one cycle to successively form plastic lens portions on the glass substrate, wherein in the alignment step in each cycle, the cavities of the die are placed between the formed lens parts. | 06-21-2012 |
20120218455 | Image Pickup Device and Method for Manufacturing the Image Pickup Device - Disclosed is an image pickup device, by which cut resistance at the time of cutting a wafer lens is reduced, high production efficiency is maintained, and excellent optical characteristics are obtained. The image pickup device has a first lens block, a second lens block, a spacer, and a sensor unit. The side surface section of the first lens block, the side surface section of the second lens block, and the side surface section of the spacer are formed on the same plane. A lens cover that covers the first and the second lens blocks is provided in a step formed by respective side surface sections of the first lens block, the second lens block and the spacer, and the side surface section of the sensor unit. | 08-30-2012 |
Patent application number | Description | Published |
20120285248 | PHOTOACOUSTIC APPARATUS AND METHOD FOR CONTROLLING THE SAME - Provided is a photoacoustic apparatus capable of recognizing variation in reception characteristic among a plurality of receiving elements that detect an acoustic wave in the photoacoustic apparatus, with a simple configuration unique to the photoacoustic apparatus. | 11-15-2012 |
20130031982 | PHOTOACOUSTIC APPARATUS AND METHOD FOR CONTROLLING THE SAME - Provided is a photoacoustic apparatus capable of recognizing light quantity unevenness, which occurs on a surface of an analyte, and decreasing image unevenness resulted from the light quantity unevenness. | 02-07-2013 |
20130116536 | ACOUSTIC WAVE ACQUIRING APPARATUS AND ACOUSTIC WAVE ACQUIRING METHOD - Provided is an acoustic wave acquiring apparatus including: a probe configured to measuring acoustic waves that propagate from an object; scanning unit configured to moving the probe; region designating unit configured to receiving designation of a plurality of regions of interest in the object; and track determining unit configured to determining a plurality of designated measuring regions as regions for which the probe is to measure acoustic waves based on positions of the plurality of regions of interest, and determining a track upon moving the probe by the scanning unit based on positions of the plurality of designated measuring regions. | 05-09-2013 |
20130116537 | ACOUSTIC WAVE MEASURING APPARATUS AND CONTROL METHOD OF ACOUSTIC WAVE MEASURING APPARATUS - Provided is an acoustic wave measuring apparatus including: an acoustic probe; region-of-interest setting unit for setting two or more regions of interest for an object; priority setting unit for setting priorities on the regions of interest; region calculating unit for determining, for each of the set priorities, an inclusion region including the regions of interest set with the priority; scanning method determining unit for assigning a scanning stripe to each of the inclusion regions so as to include all regions of interest included in the inclusion region; scanning path identifying unit for determining a scanning order of a plurality of scanning stripes having a same priority so as to shorten a movement distance of the acoustic probe; and scanning unit for scanning the scanning stripes according to the determined scanning order, based on the priority order, by moving the acoustic probe. | 05-09-2013 |
20140114169 | OBJECT INFORMATION ACQUIRING APPARATUS AND METHOD OF CONTROLLING OBJECT INFORMATION ACQUIRING APPARATUS - An object information acquiring apparatus applying light to an object, receiving an acoustic wave generated inside the object, and acquiring information on an inside of the object on the basis of the acoustic wave comprises a light source configured to selectively emit irradiation light with at least two kinds of wavelengths; a wavelength switching unit for instructing the light source to implement switching between the wavelengths of the irradiation light; an illumination optical system guiding the irradiation light to the object; and a light irradiation limiting unit for limiting irradiation of the light to the object during a period from when the wavelength switching unit provides an instruction on wavelength switching of the light to when the light source completes the wavelength switching of the light. | 04-24-2014 |
20140187902 | OBJECT INFORMATION ACQUIRING APPARATUS - Provided is an object information acquiring apparatus including a light source, a photoacoustic probe that receives a photoacoustic wave generated at an object irradiated with light, an ultrasound probe that receives an ultrasound wave transmitted to the object and then reflected within the object, and a signal processor that creates a functional image showing functional information within the object on the basis of the photoacoustic wave and creates a morphological image showing morphological information within the object on the basis of the ultrasound wave, the signal processor being configured to divide the functional image into a plurality of regions, perform different image processing for each of the regions, superimpose the processed functional image on the morphological image, and display the resulting image in a display. | 07-03-2014 |