Casio Computer Co., Ltd.

Hironori Yoshikawa

Hiroaki Yoshizawa

Kazuhiko Arikawa

Toshibumi Takashima

Shinichi Tamamoto

Tomoaki Satoh

An electronic device including a processor configured to execute a program stored in a memory, in which the processor executes input-screen display processing of causing a display to display an input screen, in order to accept input of data for a certain item, executes, when the input of the data for the certain item is accepted by a first method during display of the input screen, default-value setting processing of setting the data as a default value for the certain item, and executes data processing with the data, and executes, when the input of the data for the certain item is accepted by a second method during display of the input screen, default-value non-setting processing of not setting the data as the default value, and executes the data processing with the data.

Electronic device, input-data processing method, and storage medium

A print controller includes a processor and a memory. When an instruction to execute a specific calculation function is received, the processor obtains a calculation result related to the specific calculation function. When an instruction to print is received, if the instruction to execute the specific calculation function has been received a plurality of times without printing the calculation result related to the specific calculation function, which was obtained when the instruction to execute the calculation function was received one or more times before the instruction received at a last time of the plurality of times, the processor causes a printing device to print the calculation result related to the specific calculation function, which was obtained when the instruction to execute the specific calculation function was received at the last time of the plurality of times.

Calculating device, calculating method, and computer readable recording medium

A calculator includes: a plurality of numeric keys; a plurality of operation keys; a delimiter key; a memory; and a processor, wherein said processor is configured to: when a first numerical data having at least a first integer, a delimiter, and a second integer arranged in that order has been received, upon receiving a prescribed operation of one of said plurality of operation keys, registers said first integer in said memory as a first operand, and registers said second integer in said memory as a second operand; and registers in said memory a target-operand that has been inputted via an operation or operations of at least one of said plurality of numeric keys, and performs a prescribed arithmetic operation on said target-operand registered in said memory using a plurality of registered operands that include the registered first and second operands.

Calculator, method of registering operand in calculator, and computer-readable non-transitory storage medium

A calculating device includes a key input unit, a display and a processor. The processor performs: calculating a payment data item from input calculation data including numerical data items and operation data items; in the case where input of a first deposit data item and an instruction of a change function are received, controlling the display to display a calculation result data item obtained by subtracting the payment data item from the first deposit data item, as a first change data item; and in the state where the display displays the first change data item, even though the input calculation data are not re-input, if a second deposit data item and an instruction of the change function are received, controlling the display to display a calculation result data item obtained by subtracting the payment data item from the second deposit data item, as a second change data item.

A calculation apparatus in which a controlling unit performs a first storing process for storing a first value in a storing unit; a first displaying process for executing operation on a second value, using the first value to obtain and display a first and second output value on a displaying unit; a second displaying process for executing operation on a third value, using the first value to obtain and display a third and fourth output value on the displaying unit; a second storing process for adding the third output value to the first output value and the fourth output value to the second output value to obtain and store a first sum and a second sum in the storing unit; and a sum displaying process for displaying the first and second sum stored in the storing unit on the displaying unit in response to operation of the key unit.

Calculation apparatus, displaying method in calculation apparatus, and recording medium

A calculation device comprises a display including both a first display area and a second display area, and a processor being configured to accept operations of at least one of a tax calculation key which are associated with a plurality of tax rates, respectively, to display, when the operation of the tax calculation key associated with any one of the plurality of tax rates was accepted with respect to numerical value data which indicates tax-excluded amount data displayed on the first display area, tax-included amount data on the first display area, the tax-included amount data being calculated based on the tax rate corresponding to the tax calculation key; and to display, on the second display area, tax-included total amount data which indicates a total of the tax-included amount data corresponding to at least one of the numerical value data.

Calculation device, calculation method, and storage medium

A figure display device, a figure display method and a storage medium having a figure display program are described. According to one implementation, a figure display device includes a figure display section; an assumed equation input section; and a figure assumed portion discrimination display control section. The figure display section displays a figure. The assumed equation input section is used to input an assumed equation of the figure according to user operation. The figure assumed portion discrimination display control section deforms a corresponding portion of the assumed equation in the figure to match a figure portion obtained by the assumed equation, and illustrates a content represented by the assumed equation in the figure displayed with discrimination.

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Sagamihara, Japan

Hironori Yoshikawa