摘要:
Apparatus for counting a number of sheet-like articles such as corrugated sheets of paper is disclosed as comprising a platen mounted to be driven rectilinearly from a topmost position to engage the top of the stack, a motor for reversibly driving the platen and a counter for counting the number of pulses required to drive the platen from its topmost position to the top of the stack, thus providing an indication by the number of counted pulses of the distance between the topmost platen position and the top of the stack. Further, a circuit is provided for determining the difference between the first measured distance and the total distance between the bottom of the stack to thereby provide an indication of the stack height, which stack height in a particular unit of measurement, e.g., inches, is multiplied by a factor corresponding to the number of sheets per unit measurement to provide the number of sheets in the stack.
摘要:
A system and method for money management in an electronic trading environment are presented. According to one embodiment, a money management application intercepts an order before the order is sent to an exchange, and determines a plurality of P/L levels, based on which the money management application then selects a set of money management parameters to be used to control or modify order parameters before the order is sent to the exchange. The plurality of profit levels may include a net profit level determined based on a trader's net position and a current market level, a realized profit level determined based on trader's sells and buys associated with the tradable object, or an open profit level determined based on the realized and net profit levels. The set of money management parameters may include a maximum order quantity and a maximum net position so that, for example, if the order quantity associated with the order is higher than the maximum order quantity associated with the applicable set of money management parameters, the order quantity may be modified to the maximum order quantity.
摘要:
System and methods for a price feed generation are described. According to an example method described herein, upon receiving market information including a plurality of linear prices and order quantities, a reference price level is selected and a price feed message is generated to include the reference price level and the plurality of order quantities. The price feed message is then provided to client terminals.
摘要:
A graphical interface and method are provided for selectively displaying market information corresponding to a plurality of tradeable objects. According to one example method, a scanning feature is provided in relation to a number of tradeable object indicators. Upon detecting a predefined movement of a user input device in relation to the plurality of indicators, a graphical interface dynamically displays market information corresponding to the tradeable objects as a predefined movement of the user input device is detected in relation to the tradeable object indicators.
摘要:
A system and method for generating and displaying annotations in relation to one or more prices corresponding to trader-related or market related events are described. In one embodiment, a trader may enter an annotation to be displayed in relation to one or more price levels. Alternatively, a trader may configure a dynamic annotation to be dynamically displayed in relation to some price level(s) upon detecting a predetermined event related to one or more tradeable objects. Also, a trader may configure one or more alarms to be displayed or played in combination with the annotations.
摘要:
System and methods for a price feed generation are described. According to an example method described herein, upon receiving market information including a plurality of linear prices and order quantities, a reference price level is selected and a price feed message is generated to include the reference price level and the plurality of order quantities. The price feed message is then provided to client terminals.
摘要:
A system and method for providing order queue position information are disclosed. In this application, market updates are received for a tradeable object from at least one exchange. To the extent that the market updates do not include enough details to compute the queue position of a trader's working orders, estimation may be used. As a result, an order queue is generated to approximate a trader's order position in an exchange price order queue. An interface may be used to display the generated order queue estimation to the trader which provides valuable trading information.
摘要:
A system and method are provided for displaying a trading screen and placing an order in an electronic trading environment. The system and method may be used to assist a trader in selecting an item of interest, such as the inside market (best bid and best ask) to be displayed relative to a user configured location on the trading screen, such as the center of the trading screen. In a preferred embodiment, the inside market will stay located relative to center of the trading screen and the price levels associated to the inside market will move as the market conditions fluctuate. Other features and advantages are described herein.
摘要:
A system and method for prioritized data delivery in an electronic trading environment are described herein. According to one example embodiment, by prioritizing the messages associated with a tradeable object, the bandwidth and system resource usage may be optimally reduced, and any loss of priority content in the messages sent between the network device and the client device may be reduced. An example method includes associating different priority levels with messages comprising market data. Messages containing market information related to the inside market may be associated to a higher priority level. Whereas messages containing market information relating to the quantities at prices outside the inside market may be associated with a lower priority level. Based on the priority level associated with a message, a network device may send the message directly to the client device or store the message in a data structure until a pre-defined condition is satisfied.
摘要:
A system and method are provided for displaying market related data, such as traded volume at each price level, or any other trader-selected values, using one or more fixed size bars. In one preferred embodiment, a graphical display interface is provided and includes a plurality of fixed size bars that display traded volume at different price levels. In such an embodiment, the length of each bar may correspond to a predefined maximum value, and each bar may be progressively color-coded using a first graphical format to represent traded volume that is lower than the maximum value. If the traded volume exceeds the maximum value, the overflow value may be represented by progressively color-coding the bar using a second graphical format that may be used in relation to the first graphical format color-coding.