Abstract: A multi-port mini computer includes a main housing and an adapting stage. The main housing comprises a first male connector, a microprocessor, a wireless network unit, an antenna, a second first male connector and a first casing enclosing above elements. The adapting stage comprises a second female, a third male connector, and a second casing enclosing above elements. The first casing has a sliding rail on outer face thereof and the second casing has a connection member on outer face thereof. The adapting stage is assembled to the main housing by connecting the connection member into the sliding rail. The first male connector, the second male connector and the third male connector are different kinds of male connectors, the second female connector is corresponding to the second male connector.

Abstract: An electronic device is provided. The electronic device includes a main body and a cover. A first display device is disposed on a first face of the main body. The cover includes a first cover member, on which a second display device is disposed, and a second cover member disposed on a second face of the main body. The second display device is electrically connected to the main body.

Abstract: An electronic device may have a hollow display cover structure. The hollow display cover structure may be formed from a structure having an inner surface. The structure may be an elongated member having a longitudinal axis. A material such as sapphire, other crystalline materials, or other transparent materials may be used in forming the hollow display cover structure. A flexible display layer such as an organic light-emitting diode display layer or other flexible display structure may be wrapped around the longitudinal axis to cover the interior surface of the hollow display cover structure. The electronic device may have a touch sensor, accelerometer, gyroscope, and other sensors for gathering input such as user input. The electronic device may use one or more sensors to gather information on rotational motion of the device and can display content on the flexible display layer accordingly.

Abstract: The present invention concerns virtual reality viewers for use with touchscreen enabled mobile devices. The virtual reality viewer comprises: a housing configured to receive a mobile electronic device within an interior of the housing; and an input mechanism that is accessible from an exterior of the housing and that is moveable within the interior between a first position and an extended position, wherein a surface of the input mechanism is configured to contact the touch-screen of the mobile electronic device when in the extended position. The disclosed systems and methods facilitate receiving user inputs on the exterior of the housing and providing the user inputs to the touchscreen within the housing using the electro-mechanical input mechanism. Accordingly, the viewer can be used with a variety of smartphones without requiring magnetic switches or a wireless/cable connection between the input device and the smartphone.

Abstract: A keyboard device comprises: a main body, a cover and an interlocking unit. An outer surface of the main body has a keyboard pattern partitioned into protruding keypad structures by a plurality of shallow grooves. The cover extends from one side of the main body, can be bent toward and cover the keyboard pattern, and includes at least one fold line partitioning the cover into a support portion and a carrying portion. Two sides of the support portion respectively connect to the main body and the carrying portion. The carrying portion is free to be bent along the fold line. The holding unit is disposed on the carrying portion. When the holding unit is bent along the fold line and the lower edge of the interlocking unit moves toward the main body and abuts a stopper unit thereon, the holding unit is slanted with respect to the outer surface.

Abstract: An electronic device with a flexible assembly, comprising a housing, a positioning assembly and a flexible display, is provided. The housing comprises a first cover plate, a second cover plate and a flexible assembly. The flexible assembly is bendably connected to the first and second cover plates, so that the first cover plate closes on the second cover plate or opens to a limit angle with respect to the second cover plate and then stops. The positioning assembly is disposed on the housing for positioning the first cover plate, the flexible assembly and the second cover plate in an open state or a closed state. When the first cover plate opens to the limit angle with respect to the second cover plate, the positioning assembly prevents the first cover plate from rotating in a reverse direction with respect to the second cover plate.

Abstract: An electronic device includes a substrate, a structure arranged near the substrate and includes at least one electronic component, a conductive structure provided in the electronic device, and a conductor arranged in the structure, grounding the conductive structure to a ground of the substrate. Electronic components spaced within the electronic device are electrically connected to each other using the existing structure to be installed, so that a mounting space for preparing an electrical connector is prevented from being wasted, thereby making the electronic device slim. The embodiments according to the present disclosure can reduce the number of assembling processes and manufacturing costs.

Abstract: According to one embodiment, an apparatus includes a case and a cover. The case contains a device having a terminal for additionally connecting at least one function. The case includes at least one opening portion and a mount. The mount is provided to allow a module to be attached to an outside of the opening portion, the module being connected to the device through the terminal to operate. The cover is attached to the mount and covers the opening portion.

Abstract: A memory module is disclosed. The memory module may have an insulator. The memory module may also have a device disposed within the insulator. The memory module may further have a filler disposed on the device. The filler may be configured to expand and flow into one or more cracks in the insulator, when the filler is subjected to a threshold temperature.

Abstract: A fixing mechanism which is capable of assembling an expansion card module includes a base, a latch and a resilient component. The expansion card module slidably inserts into the base. The latch pivots to an accommodating portion of the base to switch between a first position and a second position. The latch includes a pressing portion and a pushing portion connected with each other. The pressing portion presses a side of the expansion card module since the latch is switched to the first position. The pushing portion pushes an opposite side of the expansion card module since the latch is switched to the second position, so as to upwardly move the expansion card module relative to the base. The resilient component is located inside the accommodating portion to actuate the latch and drives the latch to stay at the second position.

Abstract: An insertion and extraction structure of a card-shaped component includes a slot receiving a card-shaped component in an insertable and extractable manner. The slot has a first surface slidably guiding one surface of the card-shaped component and a second surface located opposite the first surface and slidably guiding the other surface of the card-shaped component. The insertion and extraction structure of a card-shaped component further includes a first inclined surface and a second inclined surface. The first inclined surface projects from the first surface while being inclined in an extraction direction of the card-shaped component. The second inclined surface is located apart from the first inclined surface in the extraction direction and, with one end portion of the card-shaped component yet to be completely extracted from the slot, abuts the other end portion of the card-shaped component. The second inclined surface is steeper than the first inclined surface.

Abstract: A hard-disk assembly apparatus includes a storage structure and multiply hard-disk racks. The storage structure in a box format with a positioning device at its outer circumference is configured at different heights according to different industrial computer cases for constituting different storage spaces to be inserted with either the hard-disk racks in different quantities or multiply hard-disk racks together with a DVD device. Thereby the storage structure can be assembled into an industrial computer case without modifying the industrial computer case for achieving a DIY objective as well as both convenience and low cost for the industrial computer assembly.

Abstract: A frame to be assembled to a housing of an electronic device is provided. The frame includes a first material portion and a second material portion. The first material portion has a first thermal conductivity coefficient, and the second material portion has a second thermal conductivity coefficient. The first material portion is connected to the second material portion, and the first thermal conductivity coefficient is greater than the second thermal conductivity coefficient. A stiffness of the second material portion is greater than a stiffness of the first material portion. A heat generating element of the electronic device dissipates heat by the first material portion, and the heat generating element is disposed to be corresponding to the first material portion. An electronic device having said frame is also provided.

Abstract: An analytical device including a main circuit, a main power supply switch and a control unit which acquires measurement data from main circuit and exchanges data with another device. Said analytical device further includes a hard switch and a relay switch which assumes either an ON state in which electric power is supplied to the main circuit or an OFF state in which electric power is not supplied to the main circuit, wherein the control unit, upon receiving input of a first input signal for setting the main power supply switch to an OFF state, if the main circuit is causing the device main body unit to operate, provides notification of the fact that the device main body unit is operating, and upon receiving input of a second input signal for setting the main power supply switch to an OFF state, sets the relay switch to an OFF state.

Abstract: The communication system includes a plurality of communication devices, and the communication devices form a hierarchical structure having two or more levels where an upper-level communication device is connected to one or more lower-level communication devices. In this communication system, a communication device connected to lower-level communication devices sequentially applies, to each of the connected lower-level communication devices, an operation of turning on one lower-level communication device and transmitting an address to the turned-on lower-level communication device. The address is set on the basis of the sequence of turning on the lower-level communication devices.

Abstract: A system and method provides a way to sever the data connection between a USB port and a client device, while still allowing the client device to charge. Typical connections between a client device and a USB port involve a USB cable. However, the device described herein is used in series with the client device and USB port. The device automatically detects the allowed charging current from the USB port and presents that information to the client device. During this exchange, no data transfer is allowed between the client device and USB port in either direction. Once the client device is provided, and charging information presented by the device, the client device begins to charge.

Abstract: A memory system is described. The memory system includes a plurality of memory subsystems. Further, the memory system includes a controller coupled with the plurality of memory subsystems. The memory system also includes a power module including a storage device configured to store information and the power module is detachably coupled with the controller.

Abstract: A measuring circuit connectable to a capacitive touch-sensitive panel, the panel including a plurality of sense electrodes and optionally a common guard electrode, adapted to measure variations in the instantaneous electric capacity of the sense electrodes in response to proximity to conductive bodies, wherein the sense electrodes are biased at a fixed voltage relative to the common guard electrode, the measuring circuit comprising: a power management integrated circuit comprising a voltage source generating a modulation voltage that is available at a guard terminal of the power management integrated circuit that is in electric connection with the guard electrode; one or more slave integrated circuits, each connected to a plurality of sense electrodes and comprising a Capacity-to-Digital converter or a plurality of Capacity-to-Digital converters that are operatively arranged for generating digital measure codes representing the instantaneous electric capacity of sense electrodes; a means for varying the frequ

Abstract: A power management circuit that controls a plurality of power circuits for generating supply voltages at least for a processor is disclosed. The circuit includes: a real time clock that generates clock signals with a predetermined frequency; a power-on terminal to which a power-on key is connected, wherein the power-on terminal receives a voltage whose level depends on whether the power-on key is pressed or not; a power-on detecting unit that monitors a voltage at the power-on terminal and asserts a start signal if it is determined using the clock signals that the power-on key is pressed and held for a predetermined time period; and a power management controller that receives a system voltage based on a battery voltage or a DC voltage from a DC power source and, upon the start signal is asserted, starts up the plurality of power circuits in a predetermined sequence using the clock signals.

Abstract: There are disclosed asynchronous computing devices and methods of operating asynchronous computing devices. An asynchronous computing device may include an asynchronous processor and a voltage regulator circuit that outputs an operating voltage to the asynchronous processor in response to a voltage request received from the asynchronous processor.

Abstract: An apparatus and methods for controlling energy consumption of an electronic device determine an availability of an energy source to provide energy to the electronic device. The apparatus and methods control, by power management control logic of the electronic device, energy consumption of the electronic device in response to determining the availability of the energy source.

Abstract: Power and thermal management that uses trigger circuits to activate power telemetry. A power consumption level of a subsystem is monitored using a trigger circuit while power telemetry mode for the subsystem is inactive. When the monitored power consumption level exceeds a threshold, the trigger circuit activates the power telemetry mode of operation in which telemetry information of the subsystem is provided to a controller. Power consumption of the subsystem is then managed by the controller based on telemetry information obtained under the power telemetry mode. The controller can determine whether a power consumption level of the subsystem has dropped below a threshold, based on telemetry information obtained under the power telemetry mode. The controller may terminate the power telemetry mode when the power consumption level has dropped below the threshold. Other embodiments are also described and claimed.

Abstract: A wearable computing device can detect device-raising gestures. For example, onboard motion sensors of the device can detect movement of the device in real time and infer information about the spatial orientation of the device. Based on analysis of signals from the motion sensors, the device can detect a raise gesture, which can be a motion pattern consistent with the user moving the device's display into his line of sight. In response to detecting a raise gesture, the device can activate its display and/or other components. Detection of a raise gesture can occur in stages, and activation of different components can occur at different stages.

Abstract: An apparatus includes a communication circuit coupled to a communication link, a wakeup detector, and a power control circuit. The communication circuit has a first state and a second state. The power consumption of the communication circuit is lower in the second state than in the first state. The wakeup detector is coupled to the communication link. The wakeup detector generates a wakeup signal to cause the communication circuit to make a transition from the second state to the first state in response to an occurrence of an event on the communication link. The power control circuit selectively supplies power to the communication circuit in response to the wakeup signal.

Abstract: A power management method and apparatus, and a power supply system are provided. The method includes: obtaining a power demand value of each module and a rated output power of each power supply unit (PSU) in a communication equipment; calculating the obtained power demand value of each module to acquire a total power demand value of the modules; and adjusting, according to the calculated total power demand value of the modules and the obtained rated output power of each PSU, the current number of the PSUs actually turned on in the communication equipment.

Abstract: An information handling system includes a processor, a controller hub, a shared higher bandwidth path coupling the processor to the controller hub, and an exclusive lower bandwidth path coupling the processor to the controller hub. The processor communicates system management information over the bandwidth path in response to a first set of criteria and communicates the information over the lower bandwidth path in response to the second set of criteria.

Abstract: A switched mode power supply for converting an input voltage and comprising: a series arrangement of an inductor, a power switch and a control switch for controlling the power switch; a controller configured to control the control switch and having a supply terminal and a ground terminal; a capacitor coupled between the controller ground terminal and supply terminal and for providing power to the controller; a first current path arranged to provide charge to the capacitor only when the control switch is open and the power switch is closed; a connectable second current path arranged to draw current from the control terminal of the power switch thereby opening the power switch, and a connection switch configured to connect the second current path in response to a voltage across the capacitor exceeding a threshold voltage. A controller, lighting circuit and corresponding method are also disclosed.

Abstract: A method of reducing power consumption of a server cluster of host systems with virtual machines executing on the host systems is provided. The method includes recommending host system power-on when there is a host system whose utilization is above a target utilization, and recommending host system power-off when there is a host system whose utilization is below the target utilization. Recommending host system power-on includes calculating impact of powering on a standby host system with respect to reducing the number of highly-utilized host systems in the server cluster. Recommending host system power-off includes calculating impact of powering off a host system with respect to decreasing the number of less-utilized host systems in the server cluster.

Abstract: Multiple bus generator and load control monitoring system for electrical switchgear is provided. In one arrangement, the system is designed to allow for the increased functionality of a single bus system to be used in multiple bus systems wherein the multiple buses are separated or combined together to act as a single bus. Each bus within the multiple bus system may be able to utilize increased functionality of a typical generator bus and load control system independently if separated. Separate bus structures may be separated by some sort of isolation device, for example: a circuit breaker, transfer switch, or the like. If the bus segments are connected together via isolation devices, then the combination of the overall connected bus structure will act as a single entity, while containing enhanced automation functions.

Abstract: A power-saving method and associated electronic device are provided. The electronic device is connected with a first external electronic device and a second external electronic device, and a first sensor and a second sensor are deployed on the first external electronic device and the second electronic device, respectively. The electronic device includes: a third sensor, and a processor, wherein the first, second, and third sensors have the same type. The processor gathers information from the first pedometer sensor, the second pedometer sensor, the first external electronic device, and the second external electronic device, and determines whether to turn off at least one of the first, second, and third pedometer sensors according to the information gathered.

Abstract: An apparatus is provided comprising a system including one or more electronic components; a power input unit arranged to supply power to the system; and a power management module configured to: detect whether the system is in an abnormal state, and in response to detecting that the system is in the abnormal state, adjust at least one of (i) power supplied from a battery to the system, (ii) the power supplied from the power input unit to the system, and (iii) power supplied from the power input unit to the battery.

Abstract: An apparatus and method for a power-efficient framework to maintain data synchronization of a mobile personal computer (MPC) are described. In one embodiment, the method includes the detection of a data synchronization wakeup event while the MPC is operating according to a sleep state. Subsequent to wakeup event, at least one system resource is disabled to provide a minimum number of system resources required to re-establish a network connection. In one embodiment, user data from a network server is synchronized on the MPC without user intervention; the mobile platform system resumes operation according to the sleep state. In one embodiment, a wakeup alarm is programmed according to a user history profile regarding received e-mails. In a further embodiment, data synchronizing involves disabling a display, and throttling the system processor to operate at a reduced frequency. Other embodiments are described and claimed.

Abstract: For one disclosed embodiment, a processor comprises a plurality of processor cores to operate at variable performance levels. One of the plurality of processor cores may operate at one time at a performance level different than a performance level at which another one of the plurality of processor cores may operate at the one time. The plurality of processor cores are in a same package. Logic of the processor is to set one or more operating parameters for one or more of the plurality of processor cores. Logic of the processor is to monitor activity of one or more of the plurality of processor cores. Logic of the processor is to constrain power of one or more of the plurality of processor cores based at least in part on the monitored activity. The logic to constrain power is to limit a frequency at which one or more of the plurality of processor cores may be set. Other embodiments are also disclosed.

Abstract: A method and apparatus for dynamic power limit sharing among the modules in the platform. In one embodiment of the invention, the platform comprises a processor and memory modules. By expanding the power domain to include the processor and the memory modules, dynamic sharing of the power budget of the platform between the processor and the memory modules is enabled. For low-bandwidth workloads, the dynamic sharing of the power budget offers significant opportunity for the processor to increase its frequency by using the headroom in the memory power and vice versa. This enables higher peak performance for the same total platform power budget in one embodiment of the invention.

Abstract: Integrated circuit devices, methods, and other embodiments associated with power throttling with temperature sensing and activity feedback are described. In one embodiment, an integrated circuit device includes temperature sensing logic, activity sensing logic, comparison logic, and signal logic. The temperature sensing logic is configured to output a temperature signal indicative of a temperature of a selected region of the device. The activity sensing logic is configured to output an activity signal indicative of a level of activity of a selected device function. The mode selection logic is configured to select the temperature signal or the activity signal. The comparison logic is configured to compare the selected signal to a series of threshold levels and output a comparison result. The signal logic is configured to generate a throttle signal based on the comparison result. The throttle signal is used to control a frequency of operation of a selected device component.

Abstract: An information processing apparatus includes circuitry configured to provide a user interface to a user, determine whether a predetermined object is present in an input recognition area of a sensor, and determine a region of interest within the user interface. The circuitry is further configured to determine, while the predetermined object is determined to be present in the input recognition area, whether the region of interest within the user interface changes. The circuitry is further configured to perform an operation based on whether the region of interest is determined, while the predetermined object is determined to be present in the input recognition area, to change.

Abstract: Multiparty object recognition systems and methods are disclosed. A method of interactively manipulating virtual object data, wherein an object database is configured to store first party object data that corresponds to a first real-world object and is further configured to store second party object data that corresponds to a second real-world object, includes obtaining the first party object data and the second party object data for storage within the object database. Access to the object database is controlled such that the first party object data and the second party object data is accessible to the first party and the second party. Modification of the first party object data by the second party is facilitated to generate modified first party object data that is in accordance with at least one context parameter of the second party object data, and the modified first party object data is communicated to the first party.

Abstract: A device may include a display control unit to move a displayed object on a screen of a display device according to movement of the display device. The displayed object is moved to a predetermined position on the screen after the display device stops moving without any user input.

Abstract: Embodiments disclosed herein provide methods, systems, and computer readable storage media for indicating eye tracking information during a real-time communication session. In a particular embodiment, a method provides receiving first eye tracking information captured by a first computing system operated by a first user during the communication session with a second computing system operated by a second user, wherein the first eye tracking information represents a first location on a display of the first computing system to where eyes of the first user are directed. The method further provides determining a second location on a display of the second computing system that corresponds to the first location and instructing the display of the second computing system to display a first indication of the second location in real-time with the communication session.

Abstract: An eye-tracking system comprises an illuminator that directs infrared light towards a detection region, a camera configured to generate an image of the detection region and a controller configured to detect a calibration target in the image and to detect or determine changes in the position and/or orientation of the camera relative to the calibration target. The eye-tracking system can be installed in a vehicle.

Abstract: This disclosure describes techniques and apparatuses enabling haptic guides for a touch-sensitive display. The techniques enable users to interact with their mobile devices using haptics, including to make touch selections for their devices.

Abstract: A system of the present disclosure may include a haptic output device configured to output a haptic effect to a touch surface; a touch sensitive input device configured to detect a first user interaction and transmit a first sensor signal, the touch sensitive input device further configured to detect a second user interaction and transmit a second sensor signal, wherein at least part of the first user interaction occurs at the same time as the second user interaction; a processor in communication with the sensor, the processor configured to: receive the first sensor signal and the second sensor signal; determine a haptic effect based in part on the first user interaction and the second user interaction; transmit a haptic signal associated with the haptic effect to the haptic output device.

Abstract: This disclosure includes a hand motion-capturing device with a force feedback system. In some embodiments the device includes a base, a microcontroller connected to the base, a thumb sensor module and four-finger sensor modules each electrically connected to the microcontroller. In some embodiments, the device may include five-link rods that interconnect the thumb sensor module to the base and each of the four-finger sensor modules to the base. In some embodiments, the device includes a thumb force feedback system adapted and configured to receive a human thumb and a four-finger force feedback system adapted and configured to receive an index finger, a middle finger, a ring finger, and a little finger. The thumb force feedback system and the four-finger force feedback system may each be movably connected to respective link rods and the thumb sensor module and four-finger sensor modules, respectively.

Abstract: The present invention relates to a haptic feedback screen using a piezoelectric polymer. The present invention provides a haptic feedback screen using a piezoelectric polymer, which comprises: a piezoelectric polymer layer made of a transparent piezoelectric polymer material; an upper electrode and a lower electrode disposed on an upper surface of and under a lower surface of the piezoelectric polymer layer, respectively, the upper electrode and the lower electrode being made of a transparent material; a transparent cover disposed on the upper electrode; and a transparent substrate disposed under the lower electrode, wherein the piezoelectric polymer layer generates vibration in a touch area by a power applied between the upper electrode and the lower electrode when a touch occurs on the transparent cover. The present invention can implement an overall or partial haptic feedback function by applying a transparent piezoelectric polymer material to a touch screen.

Abstract: An apparatus comprising: an image processor configured to determine at least one image parameter with respect to at least one image displayed on at least one display; a touch controller configured to determine at least one touch parameter with respect to the at least one display configured to display the at least one image; and a tactile effect generator configured to generate at least one tactile signal based on the at least one touch parameter and the at least one image parameter.

Abstract: A mobile device application that enables users to easily engage in a private chat that. Users can switch from a normal chat to the private chat by performing a simple gesture. Once the users are finished, they can deactivate the private chat by performing another gesture. Once a user leaves the private chat, all digital data from the chat is permanently deleted and cannot be retrieved.

Abstract: A multi-process interactive system is described. The system includes numerous processes running on a processing device. The processes include separable program execution contexts of application programs, such that each application program comprises at least one process. The system translates events of each process into data capsules. A data capsule includes an application-independent representation of event data of an event and state information of the process originating the content of the data capsule. The system transfers the data messages into pools or repositories. Each process operates as a recognizing process, where the recognizing process recognizes in the pools data capsules comprising content that corresponds to an interactive function of the recognizing process and/or an identification of the recognizing process. The recognizing process retrieves recognized data capsules from the pools and executes processing appropriate to contents of the recognized data capsules.

Abstract: A three-dimensional user interface device includes a coordinate setting unit setting a three-dimensional coordinate space (3DCS) on the basis of a line-of-sight image, a virtual data generation unit generating three-dimensional area data representing a transparent virtual three-dimensional operation area (V3DOA) arranged in an arbitrary position in the 3DCS in a state in which at least a boundary of the area is visible, a display processing unit displaying a V3DOA represented by the generated three-dimensional area data by using a visible space in the 3DCS corresponding to a space shown on the line-of-sight image as a display reference, and an operation detection unit detecting an operation performed by the operator with the specific region in the V3DOA on the basis of the three-dimensional position acquired with respect to the specific region of the operator in the 3DCS and a position of the V3DOA in the 3DCS.

Abstract: A wearable computing device can detect device-raising gestures. For example, onboard motion sensors of the device can detect movement of the device in real time and infer information about the spatial orientation of the device. Based on analysis of signals from the motion sensors, the device can detect a raise gesture, which can be a motion pattern consistent with the user moving the device's display into his line of sight. In response to detecting a raise gesture, the device can activate its display and/or other components. Detection of a raise gesture can occur in stages, and activation of different components can occur at different stages.

Abstract: A wearable computing device can detect device-raising gestures. For example, onboard motion sensors of the device can detect movement of the device in real time and infer information about the spatial orientation of the device. Based on analysis of signals from the motion sensors, the device can detect a raise gesture, which can be a motion pattern consistent with the user moving the device's display into his line of sight. In response to detecting a raise gesture, the device can activate its display and/or other components. Detection of a raise gesture can occur in stages, and activation of different components can occur at different stages.