摘要:
A decision tree model is generated from sample data. A visualization system may automatically prune the decision tree model based on characteristics of nodes or branches in the decision tree or based on artifacts associated with model generation. For example, only nodes or questions in the decision tree receiving a largest amount of the sample data may be displayed in the decision tree. The nodes also may be displayed in a manner to more readily identify associated fields or metrics. For example, the nodes may be displayed in different colors and the colors may be associated with different node questions or answers.
摘要:
An object collecting and discharging device (100) of a combination weigher (1), comprises an inner collecting chute (11); an outer collecting chute (12), a first discharge path (30) having a first upper opening (31) and a first lower opening (32) and extending from the first upper opening (31) to the first lower opening (32); a second discharge path (40) having a second upper opening (41), a third upper opening (42) and a second lower opening (43) and extending from the second upper opening (41) and the third upper opening (42) to the second lower opening (43); a third discharge path (50) having a fourth upper opening (51) and a third lower opening (52) and extending from the fourth upper opening (51) to the third lower opening (52); a fourth discharge path (60) having a fifth upper opening (61) and a fourth lower opening (62) and extending from the fifth upper opening (61) to the fourth lower opening (62); a fifth discharge path having a sixth upper opening (71), a seventh upper opening (72) and a fifth lower opening (73) and extending from the sixth upper opening (71) and the seventh upper opening (72) to the fifth lower opening (73); and a sixth discharge path (80) having an eighth upper opening (81) and a sixth lower opening (82) and extending from the eighth upper opening (81) to the sixth lower opening (82).
摘要:
A hand-held percussive shaker assembly comprising two identical shakers capable of producing different percussive sounds and rhythms in a single assembly is disclosed. The shakers are detachably connected by an integrally formed lock assembly. The shakers may be played as a single assembly or detached and played individually. Each shaker comprises one or more bottles filled with a striker material. Each bottle isolates its striker material from the striker material in other bottles and from any other part of the shaker. The shakers may produce the same or different tones when the shaker assembly is moved.
摘要:
We disclose a new type of wireless telecommunications subscription service and related methods. In some embodiments, the new subscription service may be used by an eCall only MS, or by any other suitable wireless access device (NAD), in order to operate in a restricted access and mobility management (RAMM) mode (304). The RAMM service limits usage of network resources, while enabling utilization for certain limited kinds of calls. The service may be used for eCall, in the case of motor vehicles (FIG. 1), for example, or for machine to machine communications and remote alarms (FIG. 6). The new subscription service may be used to avoid an eCall only MS being denied access to a network due to non-use of a prepaid (USIM) subscription (314).
摘要:
Methods and devices are described for performing a combined hysteroscopy and endometrial sampling. Techniques for improving visual images include forward facing fluid ports for clearing tissue debris and LED positioning and design. Manufacturability is improved through separately formed tip and shaft pieces. User interface features are described including user-friendly handle-mounted buttons as well the use of an interactive integrated touch screen display. The handle and display can be mated to a docking station for storage and recharging batteries.
摘要:
A ring oscillator timer circuit can include a plurality of electrical components arranged in a cascaded combination of delay stages connected in a closed loop chain. The timer circuit can begin oscillation a programmable number of gate delays after receiving a start signal. In some examples, the number of gate delays can be programmed to fractional values. In further examples, the ring oscillator timer circuit can include a counter having an input electrically coupled to an output of a reset component.
摘要:
Embodiments of the invention include an apparatus and method for displaying trigger frequency on a display of a test and measurement instrument. During each of a series of equal time intervals (605), a number of trigger events are counted (615). Each trigger event count is associated with a corresponding logical column of a trigger display window. The trigger event counts are written to memory locations associated with the corresponding logical columns of the trigger display window (620). Trigger frequency logic generates multiple trigger frequency indicators based on the trigger event counts. The trigger frequency indicators are displayed in the trigger display window (630) to quickly and efficiently convey trigger density information to a user of the test and measurement instrument. The apparatus includes jitter reduction logic to reduce or eliminate unwanted jitter related to the trigger frequency indicators.
摘要:
A machine-implemented method can include receiving a common input signal over M parallel time-interleaved (TI) analog to digital converter (ADC) channels, determining a multiple-input, multiple-output finite impulse response (FIR) filter structure for correcting bandwidth mismatches between the M parallel TIADC channels, and providing a common output signal comprising TI data corresponding to the M parallel TIADC corrected channels.
摘要:
Provided in a combination weigher capable of discharging objects such that they are suitably apart. According to an aspect of the present invention, a combination weigher includes a collecting conveyor (3) which conveys and discharge the objects, a plurality of weighing conveyors (1) which convey the objects and discharges the objects to the collecting conveyor (3), a control section (5) which finds one combination of the weighing conveyors (1) in which a total weight of the objects falls within a target weight range, and a manipulation setting display device (4) which pre-inputs a desired value of a conveying length of the objects which is a length of the objects conveyed on the collecting conveyor (3), and the control section (5) finds start timings of conveying operation of the weighing conveyors (1) selected to make up the discharge combination such that the conveying length of the objects becomes the desired value pre-input by the input unit and the objects discharged from the weighing conveyors (1) selected to make up the discharge combination are at different positions on the collecting conveyor (3), and causes the weighing conveyors (1) to start the conveying operation at the found timings.