International Business Machines Corportion Patent applications |
Patent application number | Title | Published |
20140327983 | QUASI-STATICALLY ORIENTED, BI-DIRECTIONAL TAPE RECORDING HEAD - In one general embodiment, an apparatus includes a magnetic head. The magnetic head has a first array of data transducers, a second array of data transducers spaced from the first array, and a third array of data transducers positioned between the first and second arrays. The magnetic head is positionable between a first position and a second position, where the longitudinal axis of the third array is positively or negatively angled relative to a line oriented perpendicular to an intended direction of tape travel thereacross when positioned towards the respective positions. Outer data transducers of the third array are about aligned with outer data transducers of the second array when the magnetic head is positioned towards the first position. The outer data transducers of the third array are about aligned with outer data transducers of the first array when the magnetic head is positioned towards the second position. | 11-06-2014 |
20140312443 | BUTT-COUPLED BURIED WAVEGUIDE PHOTODETECTOR - A method of forming an integrated photonic semiconductor structure having a photodetector and a CMOS device may include forming the CMOS device on a first silicon-on-insulator region, forming a silicon optical waveguide on a second silicon-on-insulator region, and forming a shallow trench isolation (STI) region surrounding the silicon optical waveguide such that the shallow trench isolation electrically isolates the first and second silicon-on-insulator region. Within the STI region, a germanium material is deposited adjacent an end facet of the semiconductor optical waveguide. The germanium material forms an active region that receives propagating optical signals from the end facet of the semiconductor optical waveguide. | 10-23-2014 |
20140136720 | BIOMETRIC-BASED WIRELESS DEVICE ASSOCIATION - According to one aspect of the present disclosure a system and technique for refreshing memory topology in virtual machine operating systems is disclosed. The system includes a processor and logic executable by the processor to: receive biometric data corresponding to a user of the data processing system; create a certificate based on the biometric data; discover a wireless device able to communicate with the data processing system; responsive to discovering the wireless device, automatically request a certificate from the wireless device; and responsive to the certificate from the wireless device matching the certificate created by the data processing system, automatically associate the wireless device with the data processing system. | 05-15-2014 |
20130098481 | MICROFLUIDIC DEVICE WITH INTERCONNECTS - A microfluidic device with interconnects. The device includes a first layer; a second layer, the first layer and the second layer assembled such as to face each other; a microchannel in said second layer; a tapered conduit having a tapered portion, wherein the tapered portion is inserted in a correspondingly shaped via formed in the first layer at the level of an end of the microchannel such that fluid communication is enabled between the microchannel and the conduit, and blocked in the via by way of the assembled first layer and second layer. | 04-25-2013 |
20120324112 | VIRTUAL MACHINE LOAD BALANCING - A method for load balancing virtual machines includes accessing specification and utilization information for selected networked hardware platforms published on a network, the networked hardware platforms configured to run virtual machines and scoring the selected networked hardware platforms based on parameters from the utilization information to indicate resource availability for each of the selected networked hardware platforms. The method also includes removing a networked hardware platform from the selected networked hardware platforms based on a collocation policy to produce candidate platforms to receive a first virtual machine, wherein the collocation policy prohibits placement of the first virtual machine on the networked hardware platform based on at least one of consumer rules, provider rules, and industry rules. | 12-20-2012 |
20120185427 | SYSTEM AND METHOD FOR CAPTURING AN IMAGE OF A SOFTWARE ENVIRONMENT - A method and system for optimally capturing an image on a physical or virtual environment and transferring it to a target system, by leveraging the capabilities of the operating system residing on the source system to manipulate the file system of the source storage device, and by presenting the target data storage as a local simulated disk to the source environment. | 07-19-2012 |
20100194525 | Securing Premises Using Surfaced-Based Computing Technology - An approach is provided that that uses an electronic multi-touch floor covering that has numerous sensors to identify shapes. The electronic multi-touch floor covering identifies a shape of an object that is in contact with the surface of the electronic multi-touch floor covering. An entity record is then retrieved from a data store, such as a database, with the retrieved entity record corresponding to the identified shape. Actions are then retrieved from a second data store with the actions corresponding to the retrieved entity record. The retrieved actions are then executed by the computer system. | 08-05-2010 |