Patent application number | Description | Published |
20100108980 | RESISTIVE MEMORY ARRAY - The invention is directed to a resistive memory cell on a substrate. The resistive memory cell comprises a first gate, a second gate, a common doped region, a contact plug, a bit line and a resistive memory element. The first gate and the second gate are separately disposed on the substrate. Notably, the first length of the first gate is different from the second length of the second gate. Furthermore, the common doped region of the first gate and the second gate is disposed in the substrate. The contact plug is electrically connected to the common doped region and the bit line is disposed over the substrate. Moreover, the resistive memory element is connected between the contact plug and the bit line. | 05-06-2010 |
20110140067 | RESISTANCE SWITCHING MEMORY - A resistance switching memory is introduced herein. The resistance switching memory includes a highly-insulating or resistance-switching material formed to cover the sidewall of a patterned metal line, and extended alongside a dielectric layer sidewall to further contact a portion of the top surface of the lower electrode. The other part of the top surface of the lower electrode is covered by an insulating layer between the top electrode and the lower electrode. An oxygen gettering metal layer in the lower electrode occupies a substantial central part of the top surface of the lower electrode and is partially covered by the highly-insulating or resistance-switching material. A switching area is naturally very well confined to the substantial central part of the oxygen gettering metal layer of the lower electrode. | 06-16-2011 |
20120020140 | RESISTIVE MEMORY CELL AND OPERATION THEREOF, AND RESISTIVE MEMORY AND OPERATION AND FABRICATION THEREOF - A resistive memory cell is described, including a first electrode, a high-resistance ferroelectric material layer and a second electrode. The ferroelectric material layer has a first interface with the first electrode and has a second interface with the second electrode, wherein the second interface is not parallel with the first interface. A method of operating the resistive memory cell is also described, including applying between the first electrode and the second electrode a series of voltages, which has positive polarity and negative polarity alternately and has descending absolute values, to form in the ferroelectric material layer at least one domain wall with low resistance. | 01-26-2012 |
20130082229 | MIXED IONIC-ELECTRONIC CONDUCTION MEMORY CELL - A mixed ionic-electronic conduction (MIEC) memory cell including a mixed ionic-electronic conductor containing dopants therein, a heater disposed adjacent to the mixed ionic-electronic conductor, a pair of first electrodes electrically connected to the mixed ionic-electronic conductor, and at least one pair of second electrodes electrically connected to the mixed ionic-electronic conductor is provided. The pair of first electrodes drive the dopants in the mixed ionic-electronic conductor to drift along a first direction when the mixed ionic-electronic conductor is heated by the heater. The pair of second electrodes locally modify a distribution of the dopants along a second direction when the mixed ionic-electronic conductor is heated by the heater, and the first direction is different from the second direction. | 04-04-2013 |
20130087757 | RESISTIVE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a resistive memory device is provided. A bottom electrode and a cup-shaped electrode connected to the bottom electrode are formed in an insulating layer. A cover layer extends along a first direction is formed and covers a first area surrounded by the cup-shaped electrode and exposes a second area and a third area surrounded by the cup-shaped electrode. A sacrificial layer is formed above the insulating layer. A stacked layer extends along a second direction and covers the second area surrounded by the cup-shaped electrode and a portion of the corresponding cover layer is formed. A conductive spacer material layer is formed on the stacked layer and the sacrificial layer. By using the sacrificial layer as an etch stop layer, the conductive spacer material layer is etched to form a conductive spacer at the sidewall of the stacked layer. | 04-11-2013 |
20130170278 | RESISTIVE RANDOM ACCESS MEMORY CELL AND RESISTIVE RANDOM ACCESS MEMORY MODULE - A resistive random access memory (RRAM) cell including a first electrode, a second electrode, and a plurality of repeated sets of layers is provided. Each of the sets of layers includes a resistance-changing layer, a barrier layer, and an ionic exchange layer between the resistance-changing layer and the barrier layer, wherein a thickness of each of the resistance-changing layer, the barrier layer and the ionic exchange layer exceeds a Fermi wavelength, and the thickness each of the resistance-changing layer and ionic exchange layer are less than an electron mean free path. Further, a RRAM module including the aforesaid RRAM cell and a switch is also provided. | 07-04-2013 |
20130320289 | RESISTANCE RANDOM ACCESS MEMORY AND METHOD OF FABRICATING THE SAME - A resistance random access memory including a first electrode layer, a second electrode layer, and a stacked structure is provided. The stacked structure includes a HfZrON layer and a ZrON layer and is located between the first electrode layer and the second electrode layer. In addition, the disclosure further provides a method of fabricating a resistance random access memory. | 12-05-2013 |
20140072902 | ATTENUATED PHASE SHIFT MASK FOR MULTI-PATTERNING - An attenuated phase shift mask (AttPSM) is fabricated with a set of fully transmitting regions, some parts adjacent phase-shifting regions with a first reduced transmission and first phase shift near 180 degrees, and remaining parts adjacent phase-shifting regions with a second transmission higher than the first transmission and second phase shift lower than the first phase shift. | 03-13-2014 |
20140077149 | RESISTANCE MEMORY CELL, RESISTANCE MEMORY ARRAY AND METHOD OF FORMING THE SAME - A resistance memory cell including a variable resistance layer is provided. The variable resistance layer includes at least one dominant resistance layer and at least one auxiliary resistance layer. The dominant resistance layer(s) and the auxiliary resistance layer(s) in totality form a closed ion exchange system, the exchanged ions are comparably mobile in each of the dominant resistance layer(s) and the auxiliary resistance layer(s), and the maximum resistance of the at least one dominant resistance layer is higher than that of the at least one auxiliary resistance layer. | 03-20-2014 |
20150028281 | RESISTIVE MEMORY STRUCTURE - A resistive memory structure including at least one reactive layer, at least one electrode, and at least one resistance-changing material is provided. The reactive layer extends along a first direction and a second direction. The electrode extends at least along a third direction, wherein the first direction, the second direction, and the third direction are different from each other. At least part of the resistance-changing material is disposed between the reactive layer and the electrode. When ions diffuse from the resistance-changing material to the reactive layer or from the reactive layer to the resistance-changing material, resistance of the resistance-changing material changes. | 01-29-2015 |
Patent application number | Description | Published |
20110202380 | MULTIPLE SIMULTANEOUS SESSION SUPPORT BY A REMOTE TECHNICIAN - In a remote technical support system, a technical support controller receives an indication of a maximum number of support sessions to be serviced by a remote technician. Thereafter, the technical support controller receives a service request for a user device. The technical support controller determines if handling of the service request by the remote technician would cause the number of support sessions currently being handled by the remote technician to exceed the previously-indicated maximum number of support sessions. If not, the service request is added to a work queue for the remote technician. Each service request may be classified into categories such that only remote technicians associated with a given category can handle service requests for that category. Furthermore, the process of selecting a remote technician to handle a given service request can be completely automated or based on individual remote technicians selecting service requests from a preliminary queue. | 08-18-2011 |
20110202798 | REMOTE TECHNICAL SUPPORT EMPLOYING A CONFIGURABLE EXECUTABLE APPLICATION - In a remote technical support system, in response to a request for service, a user device receives an executable application from the technical support controller, which executable application is subsequently invoked at the user device. Additionally, the user device receives configuration information from the technical support controller. The executable application then performs technical support processing of the user device in accordance with the configuration information. The executable application can be configured, based on the configuration information, to engage in dynamic workflow, i.e., to make decisions about what activities to perform based on previous results. Because the configuration information can be selected according to the specific nature of the user device and/or the specific nature of the service request, the executable application can be tailored to best address the requesting end user's needs with minimal attention from a remote technician. | 08-18-2011 |
20120316861 | AUTOMATED SYSTEMS AND METHODS FOR INTEGRATED MULTI-PLATFORM COMMUNICATION INCLUDING REAL-TIME LANGUAGE TRANSLATION - Disclosed are systems and methods for performing real-time language translations. These methods include integration of a plurality of modes of communication that can be implemented by both the sender and recipient of the message. Disclosed embodiments translate an incoming message, for example using a plurality of web-based translators. The system selects the preferred translation and transmits at least the preferred translation to the recipient via the recipient's preferred mode of communication. Disclosed embodiments allow the message recipient to change language selections on-the-fly. Disclosed embodiments enable the recipient to view the alternate translations from the plurality of web-based translators and select a translation of choice. The system uses this crowd sourcing information as feedback to improve the method. | 12-13-2012 |
20130132143 | MULTIPLE SIMULTANEOUS SESSION SUPPORT BY A REMOTE TECHNICIAN USING PRELIMINARY QUEUES - In a remote technical support system, a technical support controller receives an indication of a maximum number of support sessions to be serviced by a remote technician. Thereafter, the technical support controller receives a service request for a user device, which service request is classified into a category and added to a preliminary queue corresponding to the category. The technical support controller determines if handling of the service request by the remote technician would cause the number of support sessions currently being handled by the remote technician to exceed the previously-indicated maximum number of support sessions. If not, the service request is added to a work queue for the remote technician and removed from the preliminary queue. | 05-23-2013 |
20140039960 | MULTIPLE SIMULTANEOUS SESSION SUPPORT BY A REMOTE TECHNICIAN USING PRELIMINARY QUEUES - In a remote technical support system, a technical support controller receives an indication of a maximum number of support sessions to be serviced by a remote technician. Thereafter, the technical support controller receives a service request for a user device, which service request is classified into a category and added to a preliminary queue corresponding to the category. The technical support controller determines if handling of the service request by the remote technician would cause the number of support sessions currently being handled by the remote technician to exceed the previously-indicated maximum number of support sessions. If not, the service request is added to a work queue for the remote technician and removed from the preliminary queue. | 02-06-2014 |