摘要:
A multi-range load cell weighing scale includes a load receiving pan provided at the top of a casing, a high-range load cell disposed in the casing for a high range of weight determination, and a low-range load cell disposed in the casing for a low range of weight determination in a substantially horizontally juxtaposed relation to the high-range load cell. The low-range load cell has one end connected to one end of the high-range load cell. The other end of the high-range load cell is supported on the bottom of the casing, while the other end of the low-range load cell defines a load support on which the pan is supported. The load to be weighed bears on the two load cells simultaneously. The scale enables a wide range of highly accurate weight determination, despite its use of inexpensive load cells.
摘要:
An electronic weight measuring device comprises a load cell to produce a voltage signal corresponding to the weight of load applied, an amplifier circuit for amplifying the output signal of the load cell, an A/D converter circuit for converting the output signal of the amplifier circuit into a digital signal, a counter for counting the number of clock pulses corresponding to the output signal of the A/D converter circuit, a microcomputer for deriving a weight indicating signal from the count output signal of the counter, and a display unit for displaying the weight indicating signal from the microcomputer.The electronic weight measuring device further includes a bias circuit to apply a bias voltage to the amplifier circuit so as to reduce to a zero level the output signal produced from the amplifier circuit when it has received from the load cell an output signal corresponding to 1/2 of the rated weight, and the A/D converter circuit produces a digital output signal corresponding to the absolute value of a positive or negative output signal from the amplifier circuit.
摘要翻译:一种电子称重测量装置,包括:负载传感器,产生与所施加负载的重量相对应的电压信号;放大电路,用于放大测力传感器的输出信号; A / D转换电路,用于转换放大器电路的输出信号 数字信号,用于计数与A / D转换电路的输出信号对应的时钟脉冲数的计数器,用于从计数器的计数输出信号导出加权指示信号的微计算机,以及用于显示 来自微机的重量指示信号。
摘要:
A weighing scale with a load cell is disclosed. The load cell is integrally formed by casting and transmits only vertical motions to the strain gauges so tht moment forces induced by off center loads will not cause inaccurate readings. A stopper limits the movement of the load transmission section to prevent excessive beam movements and to prevent the pivot shaft from falling out of the cell. The gauge circuitry includes a temperature compensation circuit and is attached to one surface of the load cell. Blank or runner ribs are formed in the load cell during casting and are later removed by machining.
摘要:
A load-cell balance in which strain gauges are mounted on a recess portion of the flexible arms of the balance. The circuitry for the strain gauges is mounted on a printed circuit board which is fixed to the stationary portion of the balance and extends along the length of the flexible beams. An electrically shielding cover may be provided for the load balance, as well as compensating resistances.
摘要:
A load-cell balance having a parallelogram load cell body constituted by a stationary column, movable column and two arms connected between these columns, each arm having thin-walled flexible portions to which adhered are strain gauges. Each strain gauge is coated and sealed by a coating made of a material of butyl rubber group so as to be protected against moisture. The coating permits a free deflection of deflectable parts of the balance, even when the load is small, while maintaining a good moisture proof nature, so that the reliability of the balance is much enhanced.
摘要:
There is provided an information processing apparatus including a judgment unit for judging an anteroposterior relationship between a shot actual object and a virtual object for each part by use of depth information, and a display control unit for displaying a virtual image in which the virtual object is projected to be overlapped on a shot image in which the actual object is shot based on the anteroposterior relationship judged by the judgment unit.
摘要:
According to an illustrative embodiment, an information processing apparatus is provided. The information processing apparatus includes a communication device to receive plural pieces of tag information corresponding to respective positions within a target area, the target area having a position defined by the position of the apparatus; and an output device to output a plurality of sounds such that for each sound at least a portion of the sound overlaps with at least a portion of another of the sounds, each of the sounds being indicative of a respective piece of tag information.
摘要:
A data control device includes: a switch portion that has a plurality of first terminals on an upstream side, a plurality of second terminals on a downstream side, and a circuit portion that optionally switches a connection between the first terminals and the second terminals based on an external switching signal; and at least one control portion that has a first input/output portion on the upstream side and a second input/output portion on the downstream side, wherein the second input/output portion is connected to the first terminal of the switch portion and the first input/output portion is connected to the second terminal of the switch portion, and wherein the at least one control portion controls an input/output of data between the first input/output portion and the second input/output portion.
摘要:
An information processing apparatus may include a display, a touch acquisition unit, a rotation acquisition unit, and a display control unit. The touch acquisition unit may be configured to receive a proximity signal indicative of a user input to a touch panel of the information processing apparatus. The rotation acquisition unit may be configured to receive a rotation signal indicative of a rotation of the information processing apparatus. The display control unit may be configured to generate a first signal to cause the display to display an image. Additionally, the display control unit may be configured to, when the rotation signal indicates a rotation while the proximity signal indicates a user input, generate a second signal to cause the display to change the image.
摘要:
An electronic component or display device of the present invention can be provided by using a following pattern formation method. On a substrate treated with a first etching with a first resist pattern as a first mask, a second resist pattern is transfer-printed on the first resist patterns so as to partially overlap with the first resist pattern and partially extended from the first resist pattern. And then a second etching is performed by using the first resist pattern and the second resist pattern as a second mask. The first resist pattern and the second resist pattern are used for forming wirings and/or terminals, and the extended portion of the second resist pattern is used to make the wirings to have a cross section of a stair-like edge shape.