Kogen
Clark C. Kogen, Chadds Ford, PA US
Patent application number | Description | Published |
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20110246742 | MEMORY POOLING IN SEGMENTED MEMORY ARCHITECTURE - Methods and computing systems for managing memory are disclosed. One computing system implementing a memory management scheme includes a plurality of memory pools formed in a segment-addressable memory, each of the memory pools including one or more pool areas having a common size and a size class, wherein the size class defines a maximum amount of memory able to be allocated from the memory pool. The computing system includes a memory management system interfaced to the segment-addressable memory, the memory management system including one or more memory pool tracking lists configured to track usage of the plurality of memory pools. | 10-06-2011 |
Hiroshi Kogen, Tokyo JP
Patent application number | Description | Published |
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20080255095 | Benzylamine analogues - A compound of the formula (I): | 10-16-2008 |
20090149444 | Benzylamine analogues - A compound of the formula (I): | 06-11-2009 |
Mark Kogen, Torrance, CA US
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20110197266 | METHODS AND SYSTEMS FOR SECURE USER AUTHENTICATION - Methods and systems for secure user authentication using a OTP involve, for example, pre-storing a OTP application on a first computing device for generating a valid OTP value for the user responsive to receiving entry of a valid PIN value of the user, no part of the valid PIN value is stored on the first computing device and pre-storing on a back-end server the valid PIN value and a valid shared secret for the user. Upon receiving entry of a purported PIN value of the user, a purported shared secret is dynamically synthesized on the first computing device by the OTP application based on the purported PIN value of the user and a purported OTP value is generated on the first computing device. When entry of the purported OTP value is received by the back-end server in an attempt to log on the back-end server from a second computing device, the back-end server cryptographically calculates a window of OTP values, and log on to the back-end server from the second computing device is allowed if the calculated window of OTP values corresponds to the received OTP value. | 08-11-2011 |
Robert A. Kogen, Plymouth Meeting, PA US
Patent application number | Description | Published |
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20090133229 | MAGNETIC CLASP FOR JEWELRY INCLUDING SAFETY CATCH AND ALIGNMENT MEANS - A magnetic clasp for an article of jewelry is provided. The clasp includes a pair of mating male and female members, an alignment groove on one member, and associated alignment projection on the other member and a safety catch. The pair of mating male and female members are arranged to be magnetically coupled to each other. The safety catch is arranged to be moved to a locked position to mechanically releasably secure the male and female members together when they are aligned. The alignment groove is shaped to facilitate and guide the projection into it when the two members are magnetically coupled and appropriately aligned so that the safety catch can be moved to the closed position to thereby releasably lock the members together. | 05-28-2009 |
Yasukazu Kogen, Tokyo JP
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20140139145 | LIGHT SOURCE APPARATUS FOR ENDOSCOPE AND CONTROL METHOD FOR LIGHT SOURCE APPARATUS FOR ENDOSCOPE - A light source apparatus for an endoscope, which has a lamp, a power source, a light adjustment control module that controls power to be supplied to the lamp within a range not more than an upper limit power based on a brightness instruction signal, and a continuous lighting sensing module that measures a continuous lighting time period from time when the lamp shifts from being extinguished to being lighted, compares the continuous lighting time period with a predetermined upper limit time period, and initializes the continuous lighting time period while the lamp is extinguished, wherein the upper limit power is set to a first upper limit power when the continuous lighting time period has not reached the upper limit time period, and changed to a second upper limit power lower than the first upper limit power in a stepwise manner when the upper limit time period has not been reached. | 05-22-2014 |