Quotables
"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."
Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Application No. | Application Title | Issue Date |
| 20120081001 | Green Emitting Phosphor A green emitting phosphor is provided, allowing the internal quantum efficiency to be increased. The green emitting phosphor comprises a mother crystal containing Sr, Ga and S, and a luminescent center, characterized in that, in an XRD pattern, the ratio of the diffract... | 04/05/2012 |
| 20120018674 | Emitting Phosphor An emitting phosphor is provided, which can be excited by a blue LED or a near-UV LED, emit visible light and increase internal quantum efficiency. An emitting phosphor is proposed, comprising an orthorhombic crystal system comprising Ga and S, wherein the orthorhombic ... | 01/26/2012 |
| 20110272768 | Lead Frame and Method of Producing Lead Frame Provided is a lead frame, an electronic device provided with a lead frame, a method of producing a lead frame, and a method of producing an electronic device provided with a lead frame that has been produced by the method of producing a lead frame, in which a lead frame... | 11/10/2011 |
| 20120012776 | Positive Electrode Active Material for Lithium Battery With the object of providing a positive electrode active material for lithium battery that can increase the filling density, can increase the output characteristics, and furthermore, with a small voltage decrease during conservation at high temperature in a charged stat... | 01/19/2012 |
| 20110253940 | Green Emitting Phosphor A green emitting phosphor exhibiting an excellent absorption ratio is provided. A green emitting phosphor containing crystal represented by MGa2S4:Eu2+, wherein M is an element comprising one species or a combination of two or more speci... | 10/20/2011 |
| 20110253926 | Sputtering Target and Method of Forming Film Provided is a sputtering target including (Co and Pt) or (Co, Cr, and Pt); SiO2 and/or TiO2; and Co3O4 and/or CoO. A magnetic recording film having a granular structure and high coercivity can be formed by performing sputterin... | 10/20/2011 |
| 20110189503 | SURFACE-TREATED COPPER FOIL Object is to provide a surface-treated copper foil free from chromium in the surface-treatment layer and excellent in peel strength of a circuit and chemical resistance against to degradation of the peel strength after processing into a printed wiring board. To achieve ... | 08/04/2011 |
| 20110158845 | Al-Ni ALLOY WIRING ELECTRODE MATERIAL To provide an Al—Ni alloy wiring electrode material, which has flexibility suitable for organic EL, can be directly bonded to a transparent electrode layer of ITO or the like, and is excellent in corrosion resistance against developers. An Al—Ni alloy wiring electro... | 06/30/2011 |
| 20110127074 | METHOD FOR ROUGHENING TREATMENT OF COPPER FOIL AND COPPER FOIL FOR PRINTED WIRING BOARDS OBTAINED USING THE METHOD FOR ROUGHENING TREATMENT An object of the present invention is to provide a technology for forming a roughened surface of a copper foil which is laminated with an insulating resin substrate having a low dielectric constant, on which a fine-pitch wiring can be formed. To achieve the object, a me... | 06/02/2011 |
| 20110114985 | Green Emitting Phosphor A green emitting phosphor is provided, allowing the internal quantum efficiency to be increased. A green emitting phosphor is proposed, which is a green emitting phosphor comprising a mother crystal containing Sr, Ga and S, and a luminescen... | 05/19/2011 |
| 20110095239 | COPPER POWDER FOR CONDUCTIVE PASTE AND CONDUCTIVE PASTE Copper powder is provided, which, while having fine granularity and resistance to oxidation, does not lose either resistance to oxidation or balance in conductivity, and furthermore, copper powder for conductive paste in which variations in shape and granularity are sma... | 04/28/2011 |
| 20110094339 | FLUORINE ADSORBENT/DESORBENT APPLICABLE IN ELECTROLYTIC SOLUTION FOR ZINC ELECTRO-REFINING AND METHOD FOR REMOVING FLUORINE USING THE FLUORINE ADSORBENT/DESORBENT In order to remove fluorine from a zinc containing solution before zinc electro-refining in lower cost, fluorine is removed by adsorption from a zinc containing solution (leached solution) utilizing the character of the predetermined iron compound or zinc compound which... | 04/28/2011 |
| 20110086757 | DEOXIDIZER A deoxidizer includes a porous body of fluorite-type cerium oxide represented by CeOx (where x is a positive number smaller than 2) and having a reversible oxygen deficiency. The deoxidizer has a specific surface area of 0.6 to 1.8 m2/g and a pore ... | 04/14/2011 |
| 20110031448 | Copper Powder for Conductive Paste and Conductive Paste Copper powder is provided, which, while having fine granularity, does not loose either resistance to oxidation or balance in conductivity, and furthermore, copper powder for conductive paste in which variations in shape and granularity are small and having a low concent... | 02/10/2011 |
| 20110013342 | METHOD FOR PRODUCING DIELECTRIC FILM AND METHOD FOR PRODUCING CAPACITOR LAYER-FORMING MATERIAL USING THE METHOD FOR PRODUCING DIELECTRIC FILM An object of the present invention is to provide a method for producing a dielectric film excellent in the deposition stability in forming a high-density dielectric film by an electrophoresis method using a dielectric particle-dispersed slurry in which dielectric partic... | 01/20/2011 |
| 20110005817 | CAPACITOR-FORMING MATERIAL AND PRINTED WIRING BOARD PROVIDED WITH CAPACITOR An object of the present invention is to provide a capacitor-forming material having a stable adhesion between a dielectric layer and an electrode-forming layer. To achieve the object, the capacitor-forming material in which an oxides dielectric layer is provided betwee... | 01/13/2011 |
| 20100313631 | Fluid Discrimination Method and Fluid Discrimination Apparatus A fluid discrimination apparatus and a fluid discrimination method are provided for carrying out with accuracy a fluid discrimination such as a fluid type discrimination, a concentration discrimination, the fluid existence or nonexistence discrimination, and a fluid tem... | 12/16/2010 |
| 20100311575 | EXHAUST GAS PURIFYING CATALYST An exhaust gas purifying catalyst includes: a composite oxide represented by: (Aa-w-xMwM′x) (Si6-yNy)O27-z. A is a cation of at least one of La and Pr; M is a cation of at least one of Ba, Ca, and Sr; M... | 12/09/2010 |
| 20100294021 | Fluid Identification Device and Fluid Identification Method A fluid identification device of long life for identification of a target fluid. The device uses at least two liquid type detection parts each of which is equipped with both of a temperature detector and a heating element, selects electrical conduction to any one of the... | 11/25/2010 |
| 20100245030 | Processes for Producing Thin-Film Sensors, Thin-Film Sensors and Thin-Film Sensor Modules It is an object to provide processes for the production of thin-film sensors whereby crystals are strongly oriented without cost-adding steps such as heating and variations in electrical properties are small among the obtainable products. A process of producing a thin-f... | 09/30/2010 |
| 20100244281 | FLEXIBLE PRINTED WIRING BOARD AND SEMICONDUCTOR DEVICE EMPLOYING THE SAME Objects of the present invention is to provide a flexible printed wiring board which has a simple structure, which can be produced at low cost, and which can effectively dissipate heat generated by semiconductor chips, and to provide a semiconductor device employing the... | 09/30/2010 |
| 20100243952 | Spinel Type Lithium Transition Metal Oxide In order to provide a novel spinel type lithium transition metal oxide (LMO) having excellent power performance characteristics, in which preferably both the power performance characteristics and the cycle performance at high temperature life characteristics may be bala... | 09/30/2010 |
| 20100243435 | Sputtering Target for Magnetic Recording Film and Method for Manufacturing the Same Provided is a sputtering target for a magnetic recording film, in which film formation efficiency and film characteristics can be improved by suppressing growth of crystal grains, reducing magnetic permeability, and increasing density. A method for manufacturing such a ... | 09/30/2010 |
| 20100155103 | ELECTRICALLY CONDUCTIVE INK The invention relates to an electrically conductive ink comprising fine metal particles, an inorganic binder, and a solvent. The inorganic binder comprises a coupling agent containing Ti or Al or a chelate containing Ti or Al. It is preferred that the inorganic binder i... | 06/24/2010 |
| 20100136437 | NONAQUEOUS SECONDARY BATTERY AND METHOD OF PRODUCING THE SAME A nonaqueous secondary battery having a negative electrode containing a silicon active material and a nonaqueous solvent containing a fluorine-containing solvent. The active material layer has a fluorine content of 5 to 30 wt % based on the silicon content after at leas... | 06/03/2010 |
| 20100117025 | Lithium Transition Metal Oxide Having Layered Structure In a lithium transition metal oxide having a layered structure, one is provided, which is particularly excellent as a positive electrode active material of a battery on board of an electric vehicle or a hybrid vehicle in particular. A lithium transition metal oxide havi... | 05/13/2010 |
| 20100108368 | RESIN COMPOSITION FOR FORMING INSULATING LAYER OF PRINTED WIRING BOARD Disclosed is a halogen-free resin composition for printed wiring board production, which is remarkably reduced in quality deterioration due to moisture absorption of a semi-cured resin film (layer). Also disclosed is a copper film with resin or the like. The resin compo... | 05/06/2010 |
| 20100089758 | METHOD OF PREPARING ELECTROLYTIC COPPER SOLUTION ACIDIFIED WITH SULFURIC ACID, SULFURIC-ACID-ACIDIFIED ELECTROLYTIC COPPER SOLUTION PREPARED BY THE PREPARATION METHOD, AND ELECTRODEPOSITED COPPER FILM An object of the present invention is to provide a method for preparing a sulfuric acid base copper electrolytic solution used for formation of an electro-deposited copper film comprising a surface excellent in smoothness and gloss when formed by using the solution just... | 04/15/2010 |
| 20100068511 | SURFACE-TREATED COPPER FOIL, SURFACE-TREATED COPPER FOIL WITH VERY THIN PRIMER RESIN LAYER, METHOD FOR MANUFACTURING THE SURFACE-TREATED COPPER FOIL, AND METHOD FOR MANUFACTURING THE SURFACE-TREATED COPPER FOIL WITH VERY THIN PRIMER RESIN LAYER Object of the invention is to provide a surface-treated copper foil comprising a rust-proofing treatment layer without chromium on an electro-deposited copper foil in which the peel strength of the circuits in processing of the printed wiring board and the chemical resi... | 03/18/2010 |
| 20100065424 | ZINC-OXIDE-BASED TARGET The invention provides a zinc-oxide-based target, having excellent environmental durability. The target contains zinc oxide as a predominant component, and both titanium (Ti) and gallium (Ga) in amounts of 1.1 at. % or more and 4.5 at. % or more, respectively.... | 03/18/2010 |
| 20100062340 | NEGATIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY A negative electrode 10 for nonaqueous secondary batteries has an active material layer 12 containing active material particles 12a and having a metallic material 13 having low capability of forming a lithium compound deposited between... | 03/11/2010 |
| 20100011844 | Fluid Identification Method and Fluid Identification Apparatus A fluid identification sensor that includes a fluid identification element and a fluid temperature detecting element that is disposed separately at a predefined distance from the fluid identification element is used. A voltage is applied to the fluid identification elem... | 01/21/2010 |
| 20090317591 | Metal Composite Laminate for Producing Flexible Wiring Board and Flexible Wiring Board A metal composite laminate for producing a flexible wiring board a wiring-forming metal layer for forming a wiring pattern that is laminated on the front surface of a flexible insulating resin layer, a support metal layer that serves as a support is laminated on the bac... | 12/24/2009 |
| 20090314525 | Mold for Wiring Substrate Formation and Process for Producing the Same, Wiring Substrate and Process for Producing the Same, Process for Producing Multilayered Laminated Wiring Substrate and Method for Viahole Formation A process for producing a wiring board is provided, comprising allowing a wiring board-forming mold, which comprises a support base and a mold pattern that is formed in a protruded shape on one surface of the support base wherein the sectional width of the mold pattern ... | 12/24/2009 |
| 20090308740 | CoCrPt Base Sputtering Target and Production Process for the Same An object of the present invention is to provide a CoCrPt base sputtering target in which high chromium-containing particles containing a chromium atom at a high concentration unevenly distributed in the above sputtering target are reduced in a size and a production amo... | 12/17/2009 |
| 20090291319 | COPPER FOIL WITH CARRIER SHEET, METHOD FOR MANUFACTURING COPPER FOIL WITH CARRIER SHEET, SURFACE-TREATED COPPER FOIL WITH CARRIER SHEET AND COPPER-CLAD LAMINATE USING THE SURFACE-TREATED COPPER FOIL WITH CARRIER SHEET An object of the present invention is to provide a copper foil with carrier sheet which permits releasing of the carrier sheet from the copper foil layer even when hot pressing at a temperature exceeding 300° C. is applied in the production of a printed wiring board. I... | 11/26/2009 |
| 20090269585 | BLACK COMPLEX OXIDE PARTICLES The complex oxide particles of the present invention are conductive and exhibit a black color. The particles contain cobalt in an amount of 40 to 65% by mass in terms of the metal element based on the whole particles and at least one kind or two or more kinds of metals ... | 10/29/2009 |
| 20090252924 | NICKEL INK AND CONDUCTOR FILM FORMED OF NICKEL INK A nickel ink having nickel particles dispersed in a dispersion medium is disclosed. The dispersion medium comprises one member or a combination of two or more members selected from the group consisting of an alcohol and a glycol both having a boiling point of 300° C. o... | 10/08/2009 |
| 20090246677 | CARRIER CORE MATERIAL FOR AN ELECTROPHOTOGRAPHIC DEVELOPER, CARRIER, AND ELECTROPHOTOGRAPHIC DEVELOPER USING THE CARRIER A carrier core material for an electrophotographic developer containing Li ferrite, maghemite, and Fe3O4, wherein a part thereof is substituted with Mn, a Li content is 1 to 2.5% by weight, a Mn content is 2 to 7.5% by weight, and a silicon content... | 10/01/2009 |
| 20090246676 | CARRIER CORE MATERIAL FOR ELECTROPHOTOGRAPHIC DEVELOPER, CARRIER, AND ELECTROPHOTOGRAPHIC DEVELOPER USING THE CARRIER A carrier core material for an electrophotographic developer including Li ferrite, maghemite, and Fe3O4, wherein a part thereof is substituted with Mn, Li content is 1 to 2.5% by weight, Mn content is 2 to 7.5% by weight, and silicon content is 25 ... | 10/01/2009 |
