公开(公告)号：US10210132B2

公开(公告)日：2019-02-19

申请号：US14856478

申请日：2015-09-16

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Manato Ono ,  Saburo Kamitani ,  Hiroaki Yoshizawa ,  Hiroshi Uejima

IPC: G06F17/16 ,  G06F15/02

Abstract: A calculator includes an input unit and a processor. The processor is configured to perform following processes: receiving a selection of a calculation function type according to a user's operation; receiving an input of calculation object data according to the selected calculation function type, according to a user's operation; and outputting at least one of the calculation object data and calculation result data obtained by a calculation based on the input calculation object data, as external data.

公开(公告)号：US10474623B2

公开(公告)日：2019-11-12

申请号：US15852969

申请日：2017-12-22

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroaki Yoshizawa ,  Hironori Yoshikawa

IPC: G06F3/02 ,  G06F15/02

Abstract: 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.

公开(公告)号：US10410197B2

公开(公告)日：2019-09-10

申请号：US15457596

申请日：2017-03-13

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroaki Yoshizawa

IPC: G06Q20/20

Abstract: According to one embodiment, a tax calculation apparatus includes a display, a printer and a processor. The processor is configured to execute processes of accepting a tax calculation operation by a user; deriving tax calculation result data by executing a calculation based on a numerical data, in response to a input of the numerical data and the acceptance of the tax calculation operation, causing the display to display the tax calculation result data, and causing the printer to print tax calculation print data including the tax calculation result data and tax amount data corresponding to the tax calculation result data; and causing the display to display the tax amount data without printing, if the tax calculation operation is accepted in a state in which the tax calculation result data is displayed on the display.

公开(公告)号：US10372666B2

公开(公告)日：2019-08-06

申请号：US16149604

申请日：2018-10-02

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Manato Ono ,  Saburo Kamitani ,  Hiroaki Yoshizawa ,  Hiroshi Uejima

IPC: G06F15/02 ,  G06F17/16

Abstract: A calculator includes a display, and a processor, wherein the processor is configured to perform processes including: receiving a selection operation of a calculation function type; receiving an input operation of calculation object data according to the selected calculation function type; displaying calculation result data obtained by a calculation based on the input calculation object data on the display; converting at least one of the calculation object data and the calculation result data into a two-dimensional code according to (i) the selected calculation function type and (ii) both of an input state of the calculation object data and a display state of the calculation result data during an output operation for outputting external data; and outputting, as the external data, an image of the two-dimensional code on the display.

公开(公告)号：US10235328B2

公开(公告)日：2019-03-19

申请号：US15711772

申请日：2017-09-21

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Kazuhiko Arikawa ,  Hiroaki Yoshizawa ,  Hironori Yoshikawa ,  Toshibumi Takashima

IPC: G06F15/02

Abstract: 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.

公开(公告)号：US10192329B2

公开(公告)日：2019-01-29

申请号：US14855122

申请日：2015-09-15

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Miki Suzuki ,  Hiroaki Yoshizawa ,  Hiroshi Uejima ,  Manato Ono ,  Saburo Kamitani ,  Akiko Muraki

IPC: G06T11/20 ,  G06F15/02

CPC classification number: G06T11/206 ,  G06F15/02

Abstract: According to an embodiment, an electronic device includes a processor. The processor is configured to perform: formula input process of inputting a plurality of pieces of formula data in association with respective formula numbers through a user operation; a formula setting process of setting formula data in the pieces of formula data input by the formula input process as an output target by the user operation; cited formula extraction process of extracting another formula data in the pieces of formula data when the formula data set by the formula setting process cites a formula number of the another formula data; and a data output process of outputting the set formula data with the extracted another formula data.

公开(公告)号：US09799129B2

公开(公告)日：2017-10-24

申请号：US14855122

申请日：2015-09-15

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Miki Suzuki ,  Hiroaki Yoshizawa ,  Hiroshi Uejima ,  Manato Ono ,  Saburo Kamitani ,  Akiko Muraki

IPC: G06T11/20 ,  G06F15/02

Abstract: According to an embodiment, an electronic device includes a processor. The processor is configured to perform: formula input process of inputting a plurality of pieces of formula data in association with respective formula numbers through a user operation; a formula setting process of setting formula data in the pieces of formula data input by the formula input process as an output target by the user operation; cited formula extraction process of extracting another formula data in the pieces of formula data when the formula data set by the formula setting process cites a formula number of the another formula data; and a data output process of outputting the set formula data with the extracted another formula data.

公开(公告)号：US10146420B2

公开(公告)日：2018-12-04

申请号：US14295597

申请日：2014-06-04

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroaki Yoshizawa

IPC: G06F3/0485 ,  G06F15/02 ,  G06T11/20 ,  G06F3/0488

Abstract: An electronic device includes a display device and a processor. The display device includes a touch panel. The processor (i) generates a graph image to be displayed on the display device, (ii) when the generated graph image is displayed on the display device, acquires an object specified by a user, the object being contained in the graph image, and (iii) when the user performs a touch operation on the displayed graph image, changes a display style of the graph image according to a type of the acquired object and displays the graph image in the changed display style.

公开(公告)号：US09372822B2

公开(公告)日：2016-06-21

申请号：US14228991

申请日：2014-03-28

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroaki Yoshizawa

IPC: G06F15/02

CPC classification number: G06F15/02 ,  G06F15/0225

Abstract: A mathematical expression display control apparatus includes a mathematical expression input unit, a mathematical expression display control unit, a cursor display control unit, an inverse number function input unit, an inverse number target detection unit and an inverse number display control unit. The mathematical expression input unit recognizes a mathematical expression. The mathematical expression display control unit displays the recognized mathematical expression on a display unit. The cursor display control unit moves and displays a cursor in the displayed mathematical expression. The inverse number function input unit recognizes an inverse number function. The inverse number target detection unit detects a chunk region of the mathematical expression as a target of the inverse number function. The inverse number display control unit replaces the detected chunk region with a fraction having the detected chunk region as a denominator and 1 as a numerator to display.

Abstract translation: 数学表达式显示控制装置包括数学表达式输入单元，数学式表达式显示控制单元，光标显示控制单元，逆数函数输入单元，逆数目标检测单元和逆数显示控制单元。 数学表达式输入单元识别数学表达式。 数学表达式显示控制单元将显示的数学表达式显示在显示单元上。 光标显示控制单元在显示的数学表达式中移动并显示光标。 逆数函数输入单元识别逆数函数。 逆数目标检测单元检测数学表达式的块区域作为逆数函数的目标。 逆数显示控制单元用检测到的块区域的分数作为分母替换检测到的块区域，并将1作为分子进行显示。

公开(公告)号：US20150269113A1

公开(公告)日：2015-09-24

申请号：US14659177

申请日：2015-03-16

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Hiroaki Yoshizawa

IPC: G06F15/02

CPC classification number: G06F15/0225

Abstract: A computing device includes a processor to perform a coefficient calculation control for (i) displaying a mathematical formula including a coefficient on a display unit, (ii) displaying the coefficient name, and (iii) receiving a coefficient value to calculate the mathematical formula; and a regression calculation control for storing numeric data sets of independent and dependent variables in a memory and calculating a value of a coefficient in a regression formula representing the relationship between the independent and dependent variables based on the numeric data sets. The coefficient calculation control performs a coefficient value displaying control for displaying the value of the coefficient in the regression formula calculated through the regression calculation control and performs a post-regression calculation control for using the regression formula as the mathematical formula to calculate the mathematical formula using the displayed coefficient value.

Abstract translation: 计算装置包括处理器，用于执行系数计算控制，用于（i）在显示单元上显示包括系数的数学公式，（ii）显示系数名称，以及（iii）接收系数值以计算数学公式; 以及回归计算控制，用于存储存储器中的独立和相关变量的数值数据集，并且基于数值数据集计算表示独立变量和从属变量之间的关系的回归公式中的系数值。 系数计算控制执行用于显示通过回归计算控制计算出的回归公式中的系数值的系数值显示控制，并且执行回归计算控制，以使用回归公式作为数学公式来计算使用 显示系数值。