| Patent application number | Description | Published |
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| 20090131291 | LUBRICATING OIL COMPOSITION - The present invention provides a lubricating oil composition which is less in evaporation loss even having a low viscosity and excellent in lubricating properties such as low-temperature viscosity characteristics and anti-seizure properties and in oxidation stability, suitable for use in engines, automatic transmissions, manual transmissions, final reduction gear units, and continuously variable transmissions. The lubricating oil composition comprises (A) a lubricating base oil and (B) a poly(meth)acrylate additive in such an amount that the kinematic viscosity at 100° C. of the composition (Vc) is from 3 to 15 mm | 05-21-2009 |
| 20100016195 | Lube Base Oil, Lubricating Oil Composition For Internal Combustion Engine, And Lubricating Oil Composition For Drive Transmissoin Device - The lubricating base oil of the invention satisfies at least one of conditions (a) or (b) below. The lubricating oil composition for an internal combustion engine according to the invention comprises the lubricating base oil of the invention, an ashless antioxidant containing essentially no sulfur as a constituent element, and at least one compound selected from among ashless antioxidants containing sulfur as a constituent element and organic molybdenum compounds. Also, a lubricating oil composition for a power train device according to the invention comprises the lubricating base oil of the invention, a poly(meth)acrylate-based viscosity index improver and a phosphorus-containing compound. | 01-21-2010 |
| 20100035777 | Lubricant base oil, lubricant composition for internal combustion engine and lubricant composition for driving force transmitting device - The lubricating base oil of the invention is characterized by satisfying at least one of the following conditions (a) or (b).
| 02-11-2010 |
| 20100041572 | Lube Base Oil, Process for Production Thereof, and Lubricating Oil Composition - The present invention provides a lubricating base oil comprising saturated components of 90% by mass or greater, wherein the proportion of cyclic saturated components among the saturated components is not greater than 40% by mass, and by having a viscosity index of 110 or higher and an iodine value of not greater than 2.5. The lubricating base oil of the invention exhibits excellent viscosity-temperature characteristics and heat and oxidation stability while also allowing additives to exhibit a higher level of function when additives are included. The lubricating base oil of the invention is suitable for use in various lubricating oil fields, and is especially useful for reducing energy loss and achieving energy savings in devices in which the lubricating base oil is applied. | 02-18-2010 |
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| 20110206627 | O/W Emulsified Composition - The present invention provides an O/W emulsified composition excellent in formulation stability, feeling in use, and UV protection ability. The emulsified composition according to the present invention is an O/W emulsified composition, wherein (i) a first oil phase and (ii) a second oil phase are dispersed separately in an aqueous phase,
| 08-25-2011 |
| 20110206628 | O/W Emulsified Composition - The present invention provides an O/W emulsified composition which contains an organic UV absorber in an oil state such as octocrylene and a solid organic UV absorber, and is excellent in UV protection ability, formulation stability, and feeling in use. The composition according to the present invention is an O/W emulsified composition, comprising: (a) an organic UV absorber in an oil state at 20° C., comprising (a1) octocrylene; (b) an organic UV absorber in a solid state at 20° C., selected from (b1) bis-ethylhexyloxyphenol methoxyphenyl triazine and (b2) methylene bis-benzotriazolyl tetramethylbutylphenol; and (c) a polyoxyethylene/polyoxyalkylene alkyl ether block polymer represented by formula (1) or (2): | 08-25-2011 |
| 20110236447 | Oil-In-Water Cosmetics - The present invention provides an oil-in-water cosmetic excellent in emulsion stability. The oil-in-water cosmetic includes (a) oil-droplet particles consisting of an oil component to be emulsified; (b) vesicle particles for stabilizing the oil-droplet particles; and (c) an aqueous phase containing water and a monohydric aliphatic alcohol having 1 to 4 carbon atoms. It is preferred that the vesicle particles are formed with an amphiphilic substance which spontaneously forms vesicle particles, and that they are localized on surfaces of the oil-droplet particles. It is preferred that the amphiphilic substance be a polyoxyethylene hydrogenated castor oil derivative represented by the following formula (1), wherein E=L+M+N+X+Y+Z, and that said E which represents the average addition mole number of ethylene oxide is 10 to 20. | 09-29-2011 |
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| 20100100684 | SET ASSOCIATIVE CACHE APPARATUS, SET ASSOCIATIVE CACHE METHOD AND PROCESSOR SYSTEM - A set associative cache memory includes a tag memory configured to store tags which are predetermined high-order bits of an address, a tag comparator configured to compare a tag in a request address (RA) with the tag stored in the tag memory and a data memory configured to incorporate way information obtained through a comparison by the tag comparator in part of a column address. | 04-22-2010 |
| 20100100685 | EFFECTIVE ADDRESS CACHE MEMORY, PROCESSOR AND EFFECTIVE ADDRESS CACHING METHOD - An effective address cache memory includes a TLB effective page memory configured to retain entry data including an effective page tag of predetermined high-order bits of an effective address of a process, and output a hit signal when the effective page tag matches the effective page tag from a processor; a data memory configured to retain cache data with the effective page tag or a page offset as a cache index; and a cache state memory configured to retain a cache state of the cache data stored in the data memory, in a manner corresponding to the cache index. | 04-22-2010 |
| 20110231593 | VIRTUAL ADDRESS CACHE MEMORY, PROCESSOR AND MULTIPROCESSOR - An embodiment provides a virtual address cache memory including: a TLB virtual page memory configured to, when a rewrite to a TLB occurs, rewrite entry data; a data memory configured to hold cache data using a virtual page tag or a page offset as a cache index; a cache state memory configured to hold a cache state for the cache data stored in the data memory, in association with the cache index; a first physical address memory configured to, when the rewrite to the TLB occurs, rewrite a held physical address; and a second physical address memory configured to, when the cache data is written to the data memory after the occurrence of the rewrite to the TLB, rewrite a held physical address. | 09-22-2011 |
