摘要:
A memory (9) in a transaction processing apparatus comprises a unit price data storage area 91 for storing PLU codes and unit price data corresponding to the PLU codes in addition to a PLU file (4). A CPU (5) in the transaction processing apparatus accesses the unit price data storage area (91) when a PLU code is entered from a keyboard (6), determines whether or not the same code as the entered PLU code exists in the unit price data storage area (91) and then, reads out data from the PLU file (4) in response to the PLU code. If and when the same PLU codes as the entered PLU code exists in the unit price data storage area (91), the CPU (5) registors data excluding the unit price data, of the data read out from the PLU file (4) and the unit price data corresponding to the PLU code stored in the unit price data storage area (91). On the other hand, if the same PLU code as the entered PLU code does not exist in the unit price data storage area (91), the PLU code and the unit price data, of the data read out from the PLU file (4) are stored in the unit price data storage area (91) and the data read out from the PLU file (4) is registered.
摘要:
An electronic cash register system which includes a memory for temporarily storing item data retrieved from a price look up file. When an article subsequently is processed by the electronic cash register, which is of the same class as an article previously processed by the electronic cash register and having its item data stored in the temporary storage medium, the temporary storage medium is accessed for the item data, thus eliminating the need to access the price look up file for that same type of article.
摘要:
The moving body separating device includes a separating device main body, which separates an upstream-side moving body disposed on a base plate to be movable in a straight-line direction and a downstream-side moving body connected to the upstream-side moving body on the base plate at a prescribed separating point when moving to a downstream side. The separating device main body includes a rotary body for pushing out the downstream-side moving body towards the downstream side through a rotary action, a supporting shaft held by the upstream-side moving body for supporting the rotary body to be freely rotatable, and an original-position returning spring held by the supporting shaft for returning the rotary body to an original position. A protrusion member which applies a rotary pressure force to the rotary body is fixed at a prescribed separating point on the base plate by corresponding to one end part of the rotary body.
摘要:
A storage medium exchanging device to discharge a movable cell, which is one of plural magazine cells for storing a storage medium inserted from a doorway, and to store the movable cell, include a carrying part on which the movable cell is mounted; and a wrong insertion preventing part which generates discharging force to make the carrying part discharge from the magazine and blocks at least a part of a non-doorway of the discharged movable cell.
摘要:
To provide a magnetic tape library device with which a plurality of housed magazines can be extracted safely from the device with the same operation, while the device is made to be simple. The magnetic tape library device includes: a plurality of magazines for housing a plurality of magnetic tape cartridges inside thereof; a device main body for housing the magazines within a same plane in a freely movable manner and in series in an inserting/extracting direction from an inserting/extracting slot; a connecting mechanism for enabling the plurality of magazines to be connected with each other or to be released by a releasing operation from outside; and a locking mechanism for enabling at least the magazine on the back side of the inserting/extracting direction of the device main body, among the plurality of magazines, to be locked or to be released from the locked state at the inserting/extracting slot side.
摘要:
The magnetic tape library device is configured, including: a front magazine and a rear magazine for housing a large number of magnetic tape cartridges; a device main body in which the both magazines are housed in a parallel state in a freely slidable manner; an accessor mechanism for transporting the cartridge taken out from the magazines; and a magnetic tape drive which loads the magnetic tape cartridge and reads/writes data. A magazine pullout mechanism for pulling out the rear magazine and a magazine extracting mechanism for extracting the rear magazine from the device main body are provided.
摘要:
A packet synthesizing unit packetizes transmit data and thereby creates a transmit packet data, and more specifically, synthesizes the number of the transmit data indicated by a packet-length information from a packet length controlling unit into a transmit packet data. A frame synthesizing unit appends the packet-length information for transmission to a header of the transmit packet data to thereby create a transmit frame. A wireless transmit unit converts the transmit frame into a wireless transmit signal and wirelessly transmits the wireless transmit signal. In the wireless transmission, the packet length controlling unit controls the packet length of the transmit data according to a transmit rate in the wireless transmit unit. The packet length controlling unit reduces the packet length when the transmit rate is relatively high and extends the packet length when the transmit rate is relatively low. This improves the transmission efficiency and communication quality.
摘要:
A non-halogen series floor material includes a first intermediate resin layer containing filler of 100 to 400 mass parts with respect to resin ingredient of 100 mass parts, the resin ingredient consisting essentially of resin having no chlorine atom in chemical structure, a surface resin layer integrally formed at an upper surface side of the first intermediate resin layer, the surface resin layer containing resin having no chloride atom in chemical structure and having a thickness of 100 to 1,000 μm, a second intermediate resin layer integrally formed at a lower surface side of the first intermediate resin layer, the second intermediate resin layer containing resin having no chloride atom in chemical structure and filler of 0 to 200 mass parts with respect to resin ingredient of 100 mass parts, and a backing layer integrally formed at a lower surface side of the second intermediate resin layer, the backing layer being formed of a fibrous fabric constituted by fibers containing resin having no chloride atom in chemical structure. A content ratio of the filler in the second intermediate resin layer with respect to the resin ingredient thereof is smaller than a content ratio of the filler in the first intermediate resin layer with respect to the resin ingredient thereof. A thickness of the second intermediate resin layer is 100 μm or more. A thickness of the second intermediate resin layer is 50% or less of a total thickness of three resin layers.
摘要:
A non-halogen series floor material includes an intermediate resin layer containing filler, resin having no chlorine atom in chemical structure as a primary resin ingredient and amorphous poly α-olefin resin whose number average molecular weight is 20,000 or less. The content of the amorphous poly α-olefin resin is 5 to 40% by weight with respect to entire resin ingredients. On the upper surface of the intermediate resin layer, a surface resin layer having a thickness of 30 to 1,000 μm is integrally formed. The surface resin layer includes no chlorine atom in chemical constitution. On the lower surface of the intermediate layer, a heat shrinkage-characteristic cloth is integrally formed by heating it to form a backing layer. This provides a non-halogen floor material that hardly generates toxic gases at the time of burning, can be manufactured at a low cost and is excellent in wear resistance, stain resistance, dimensional stability and workability.
摘要:
A starting device for a rotary throttle valve-type carburetor enables adjustment of the quantity of air and fuel delivered to an engine to facilitate the cold start of the engine. The starting device changes the position of the throttle valve prior to starting the engine to adjust the fuel and air mixture delivered to the engine as desired to facilitate starting and initial warming up of the engine.