Patent application number | Description | Published |
20120082778 | VACUUM DEPOSITION SYSTEM AND VACUUM DEPOSITION METHOD - The present invention aims to provide a technology, which uses an apparatus having a simple configuration to efficiently form a film with uniform film thickness and film quality when continuously forming a film by vacuum deposition of highly reactive lithium. A vacuum deposition system of the present invention has a vacuum deposition chamber wherein an evaporation material is deposited on a substrate by deposition, a substrate supplying/replacing system, connected to the vacuum deposition chamber, for performing supplying and replacing the substrate to and from the vacuum deposition chamber, and a material supplying/replacing system, connected to the vacuum deposition chamber, for performing the supplying and the replacing of the evaporation material to and from the vacuum deposition chamber. | 04-05-2012 |
20120196175 | PROCESS FOR PRODUCING THIN FILM LITHIUM SECONDARY BATTERY - A process for producing a chargeable-and-dischargeable thin film lithium secondary battery, which includes a substrate, a positive electrode film arranged on the substrate and formed in a structure of which lithium is insertable and releasable, an electrolyte film which is arranged on the positive electrode film and being in contact with the positive electrode film and contains lithium ions and in which lithium ions are movable, and a negative electrode film made of metallic lithium and arranged on the electrolyte film and being in contact with the electrolyte film, wherein after the negative electrode film is formed, a lithium carbonate film is formed on a surface of the negative electrode film by bringing a surface of the negative electrode film into contact with a surface-treating gas containing a rare gas and carbon dioxide. The process does not change the properties of a metallic lithium film as a negative electrode. | 08-02-2012 |
Patent application number | Description | Published |
20130019972 | CIRCULATING-TYPE DISPERSING SYSTEM AND A METHOD THEREFOR - The present invention is to provide a circulating-type dispersing system ( | 01-24-2013 |
20130186970 | SHEARING DISPERSER, CIRCULATION-TYPE DISPERSING SYSTEM, AND CIRCULATION-TYPE DISPERSING METHOD - The present invention provides a disperser that gives a local dispersing effect and a homogenous dispersing effect and that achieves a more efficient dispersion. The shearing disperser comprising a rotor and an opposing member that is opposite the rotor, wherein the disperser disperses a slurry or liquid mixture by allowing the mixture to pass through the disperser and outwardly between the rotor and the opposing member by centrifugal force, and wherein the disperser further comprises a plurality of gaps that are provided between the rotor and the opposing member and lead the mixture outwardly; and a buffering space that is provided to connect an outermost gap to a gap located in a position inward from the outermost gap and that retains the mixture. | 07-25-2013 |
20130194888 | SYSTEM AND A METHOD FOR DISPERSING BY CIRCULATION - A system and a method for dispersing by circulating a mixture that simplifies the structure of the part for sealing a shaft of a dispersing device and lengthens the life of the device are provided. The system for dispersing by circulating a slurry or liquid mixture to disperse substances in the mixture comprises a rotating and continuously dispersing device that disperses the mixture, a tank that is connected to an outlet of the dispersing device, a circulating pump that circulates the mixture, and a piping that in series connects the dispersing device, the tank, and the circulating pump. In the dispersing device the outflow of the mixture is greater than the inflow so that an amount of the mixture in the dispersing device is maintained at a level where a part for sealing a shaft that is provided inside the dispersing device is not immersed. | 08-01-2013 |
20130315030 | TANK APPARATUS, A SYSTEM FOR DISPERSING BY CIRCULATING A MIXTURE, AND A METHOD FOR DISPERSING BY CIRCULATING A MIXTURE - A tank apparatus and a system for dispersing by circulating a mixture that prevents powdery additives from adhering to an inner face of a tank from scattering in the tank, from drifting on the surface of a liquid, and from agglutinating, are presented. The tank apparatus that stores a raw material that is slurry or liquid and supplies powdery additives to the raw material to mix them with the raw material comprises a tank for storing the raw material and a screw-type device for supplying powdery additives that is integral with the tank and supplies the powdery additives to the raw material in the tank, wherein a tip of a part for supplying powdery additives of the screw-type device for supplying powdery additives is inserted into the mixture in the tank. | 11-28-2013 |