摘要:
A measurement device for measuring a vertical distance between a first point and a second point includes: an elongate body extending from a first end to a second end that is distal from the first end; a leveling mechanism located at the second end of the elongate body, the leveling mechanism configured to orient the measurement device at two or more pre-determined angles relative to a vertical orientation of the measurement device; and two or more scales displaying units of measurement along a length of the elongate body. Units of measurement of each of the two or more scales correspond to a vertical distance between the first point and the second point.
摘要:
A method includes detecting that a rate of temperature change in a server is above a threshold rate, changing the server to a lowest system performance state when the rate of the temperature change in the server is above the threshold rate, and reducing a fan speed to a minimum fan speed level when the rate of temperature change is above the threshold rate.
摘要:
Systems and methods for settling credit default swap contracts upon occurrence of a credit event are provided. In the first stage an inside market price and imbalance between net sell and buy positions are determined. When there is an imbalance between net sell and buy positions, a second stage is employed to determine a final price for settling the imbalance.
摘要:
A wireless tracking device for monitoring usage patterns and power consumption of appliances such as a refrigerator. The power consumption is monitored by the use of new and innovative wireless tracking device that is placed by a user inside the appliance while it is operational. Appliance usage pattern information and power consumption information is communicated by the wireless tracking device and is collected by an intelligent power hub (and in some embodiments, an energy pump device, an intelligent power meter or a collector device). User behavior is modified by recommending approaches to cut power consumption by the appliances thereby providing savings and reducing the cost of operation.
摘要:
A method of refurbishing a camshaft (100) having at least one defective portion (202, 206) includes removing material from the at least one defective portion (202, 206) to create a neck region (302). An alignment feature (402) is introduced in the neck region (302) according to a previous orientation of the defective portion (202, 206). A segmented blank (1008) is installed around the neck region (302) and oriented with the alignment feature (402).
摘要:
A compressor housing defines an inlet bore having a first inlet collar disposed therein. The inlet collar is connected to the housing with a first plurality of radially extending posts. The first plurality of posts is removed to detach the inlet collar from the housing, and the inlet collar is removed from the housing. The same or another inlet collar is concentrically located within a liner. The liner can be located at a radial distance around at least a portion of the inlet collar. The inlet collar is connected to the liner by radially inserting a second plurality of posts through the liner and into the inlet collar. An assembly of the liner containing the inlet collar is inserted into the inlet bore of the housing such that the inlet collar forms the inducer bore of the compressor housing.
摘要:
A bar of soap having, wrapped laterally of the bar, around at least a longitudinal extent of the bar, a stiffening member comprising a stiff sheet material having at least respective outer surfaces thereof each provided by a plastics material. At least a portion of the stiffening member is transparent to allow the soap to be viewed.
摘要:
A toothbrush having a longitudinal axis, comprising a lower section and an upper section. The upper section and the lower section are generally aligned along the longitudinal axis. The lower section comprises a lower handle section and a shaft extending therefrom. The upper section comprises an upper body and a longitudinal cavity. The longitudinal cavity wall conforms to an outer wall of the shaft and is shaped so as to hold the shaft securely enough to avoid separation between the upper and lower sections. The longitudinal cavity wall is shaped so as to mate with the outer wall loosely enough to allow a force of the head pressing against the teeth of a user to effectuate a lateral rotation of the upper section in relation to the lower section. The lateral rotation reduces an amount of manual rotation of the toothbrush performed by the user.
摘要:
There is disclosed a method of constructing photosensitive waveguides on silicon wafers through the utilization of a Plasma Enhanced Vapor Deposition (PECVD) system. The deposition is utilized to vary the refractive index of resulting structures when they have been subject to Ultra Violet (UV) post processing.
摘要:
A laser system comprises a high-Q nonlinear optical resonator, a cavity comprising an amplifying element and a dispersive element, an optical delay line adapted to tune the length of the cavity, and a large pass-band filter adapted to tune the cavity's central oscillation wavelength, the nonlinear optical resonator being selected with a linewidth (LWR) comparable to the cavity free-spectral range (FSRC). There is provided a method for generating highly stable pulse streams, comprising providing a cavity comprising an amplifying element and a dispersive element; selecting a high-Q nonlinear optical resonator with a linewidth (LWR) comparable to the cavity free-spectral range (FSRC); tuning the length of the cavity; and tuning the cavity's central oscillation wavelength.