JPH0960296A - Steel frame plumbing inspection system utilizing portable terminal unit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To accurately take input actions by providing a display having a touch panel and a data input touch pen on a portable electronic note for inspecting the plumbing accuracy of a steel column at a construction site. SOLUTION: A drawing is selected on a drawing selection screen via a pen touch, the position of a steel column to be inputted with measured data is pressed via a pen touch, and the measured data are inputted. After the measured data are inputted, one of a return button 9, a cancel button 11, and a registration button 10 displayed on a numerical value input screen is pushed via a pen touch. When the registration button 10 is pushed via a pen touch, an inspection registration screen showing input data is displayed, and a drawing display screen applied with an inspection completion mark to the steel column inputted with the measured data is displayed. When a confirmation button of the inspection completion mark is pushed via a pen touch, an inspection confirmation screen is displayed, and the inspection data are confirmed, corrected, or deleted on this screen. The measured data can be accurately recorded merely via pen touches on the screens.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a steel frame building inspection system using an electronic notebook, and quality control such as steel frame column building accuracy, formwork accuracy, PC plate erection accuracy at a construction site, or It relates to a portable terminal used for quality control of displacement data of the retaining wall during the underground construction, for example, an electronic notebook. First, the whole image is displayed on the liquid crystal, and what kind of built-in state is currently The present invention relates to a portable terminal device in which the built-in state can be judged from the whole image so that the user can visually check the image and the measurement data can be easily input.

[0002]

2. Description of the Related Art Quality control (QC) is a set of efforts to make a deviation or an error between a design reference value and an actual value as close as possible to zero in the process of manufacturing a product.
In quality control, it goes without saying that the measurement of the actual value and the feedback operation for correcting the error detected in the above measurement must be continuously repeated in a loop.

Quality control in the field of construction includes, for example, not only quality control in terms of strength and accuracy of building structures such as the accuracy of building steel columns, but also accuracy of concrete formwork. The quality control is done over a wide range, such as quality control for finished finishes and quality control from the viewpoint of work safety, such as displacement of retaining walls for underground construction.

[0004] The installation accuracy of a steel frame column indicates the degree of horizontal and vertical displacement at each node when a plurality of steel frame columns are connected by nodes in a steel frame construction to form one vertical steel frame column. It is a measure and an important element in the structure of a building. Therefore, all sections of all steel columns are strictly measured by a dedicated inspector by a predetermined method, and the measurement data is recorded on a check sheet or the like.

After the inspection is completed, the inspector returns to the office, and based on the inspection data collected at the construction site, organizes data and creates management forms and graphs, which is useful for correcting defective parts. , Statistical quality control.

The inspection is conducted at a construction site where the conditions are not favorable.
It is the task of repeating the two tasks of performing the measurement and recording the measurement data accurately and quickly for all the sections of the steel column. The actual measurement of the above two operations requires a certain time, depending on the skill of the inspector. However, the method of recording measurement data is as simple as possible, in a short time,
Moreover, it is necessary to be able to perform without mistake.

Therefore, for example, a check sheet as shown in FIG. 16 has been used for the conventional inspection of the accuracy of steel column installation. In the upper left part of this check sheet,
The plan of the building is shown, and the positions of the steel columns are indicated by squares.

A checklist is provided in the lower left part. The checklist is for each check number (1 to 6): construction date, part number, result of visual inspection of joint (pass / fail), quality of temporary bolt, quality of reinforcing wire, and collapse. (X direction, Y direction) and level difference (Z direction).

On the upper right side of the check sheet is a comment field for the construction supervisor and the quality control person, and on the lower right side is a field for entering the details of the trouble handling. The inspector conducts inspections on all inspection parts at the construction site and records the inspection results on a check sheet.

In such a check sheet method, it is time-consuming to fill in the check sheet with the inspection result because the construction site is a very bad condition for the inspection and the inspector's individuality and unfamiliarity. There is a problem in that an error is likely to occur and therefore the inspection work cannot be performed accurately and quickly.

Further, when the data recorded on the check sheet is rearranged later and made into a form or a graph, it is necessary to manually input the data again even if it is done by hand or using a computer or the like. Must
There was a problem that it was very inefficient.

In order to solve such a problem, a steel frame building inspection system has been developed in which a terminal device simulating a check sheet is prepared, measurement data is input on site, and the input data is automatically processed. ing.

[0013]

However, since the terminal used in the steel-frame building inspection system in the above-mentioned prior art is input in a place where the environment of the construction site is not good, an input error or an input measurement is performed. Since the data was inaccurate, there was a problem in the reliability of the entire system.

Therefore, there is a problem that an input operation capable of accurately and surely inputting measurement data must be solved even in a bad environment such as a construction site.

[0015]

In order to solve the above problems, a steel frame installation measuring system using a portable terminal device according to the present invention is used for inspecting the installation accuracy of a steel column at a construction site. A portable terminal device that is freely portable, the display device having a touch panel, a touch pen for touching the touch panel to input data, and a drawing showing the arrangement of steel columns on the display. And a means for displaying a data input screen for inputting measurement data of steel frame installation accuracy on the display, the data input screen consisting of one-dimensional coordinates with a scale and touched with a pen. The data input field that displays a bar at the selected point, the numerical field that displays the measured data entered in the data input field in numerical values, and the numerical value shown in the bar And to and a correction means for correcting each position.

The steel frame building inspection system using the portable terminal having the above-mentioned structure is
For example, it becomes possible to carry out a steel frame building inspection by carrying an electronic notebook, display a numerical input screen on the display of the electronic notebook, and input the numerical input screen accurately and accurately with a pen touch.

[0017]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of a steel frame installation inspection system using a portable terminal according to the present invention will be described below in detail with reference to the drawings. The portable terminal will be described with an electronic notebook.

1. Overview The system of this embodiment includes hardware and software (to be exact, an inspector is included). The hardware is roughly composed of an electronic notebook carried by an inspector who conducts an inspection at a construction site, a personal computer and a card reader / writer installed in an office or the like.

The electronic notebook is a microcomputer, an insertable / removable IC memory card for storing a steel frame building inspection program, a master file and a data file,
It has a power supply battery, a fine display of, for example, 507 × 302 dots at maximum, a ball-point pen type touch pen, and an input key group.

The display has a touch panel on its surface. Each area of various displayed screens is associated with the memory of the microcomputer via the touch panel.

By directly touching the display screen with a touch pen (referred to as touching with a pen), the master data corresponding to the item displayed at the position touched with the pen is read or written, or the coordinate value is calculated and displayed. Items will be selected and measurement data will be input. Since this is a well-known pen touch input technology, further explanation is omitted.

On the other hand, on the electronic notebook side, the software of the steel frame building inspection system consists of a steel frame building inspection program stored in an IC memory card, a master file, and a data file. ,
Steel frame building inspection drawings by building, transferred after being created by a PC (downloaded), list of work place names,
A defect name list, message list, etc. are stored. The data file is a data storage area for recording the measurement data of the installation accuracy for each node of each steel frame column.

When the IC memory card is inserted into the electronic notebook, the power is turned on, and the execution of the steel-frame building inspection program is started, first, the entire image of the inspection drawing is displayed. By scrolling the drawing vertically and horizontally, it is possible to select a display screen for a desired steel column. By doing so, the entire image of the steel frame installation can be displayed on the liquid crystal first to visually confirm the current situation. Then, it is possible to judge from which stage it is best to measure based on the overall building status.

By designating the position of the steel column on this drawing with a pen touch, then displaying a numerical value input screen, and inputting on this numerical input screen with the number of times of the pen touch,
It is possible to input the measurement data of the installation accuracy of the specified steel frame column.

The software on the personal computer side is provided with functions such as maintenance of master data, processing of an IC memory card of an electronic notebook, display for checking inspection data, and printout of a form.

The card reader / writer is installed in association with the above personal computer and has a function of reading the contents of the data file of the IC memory card of the electronic notebook and transferring it to the personal computer.
PC master data and drawing data can be used as an electronic notebook IC
It has a function of transferring to a memory card.

2. Steel Structure Installation Inspection Program (1) Overview The steel structure installation inspection program is roughly configured as shown in the flow chart of FIG.

First, an initial screen is displayed (step ST
1) When the confirmation is made, the drawing selection screen is then displayed (step ST2). Therefore, when the inspector selects a drawing by touching the drawing on the drawing selection screen, a drawing display screen showing the selected drawing is displayed (steps ST3, S).
T4).

Next, when the inspector designates the position (input position) of the steel column on which the measurement data is to be input by pressing with a pen touch on the drawing display screen (step ST5),
A numerical value input screen is displayed (step ST6).

The inspector inputs the measurement data by pressing the numerical input screen with a pen touch. The input measurement data is temporarily stored in the input buffer. The operation of the numerical value input screen will be described later.

When the input of the measurement data is completed, the inspector touches the "return" button, the "defective" button, or the "register" button displayed on the numerical value input screen with a pen.

When the "return" button is touched with the pen, the program returns to step ST4 and displays the drawing display screen (step ST8). Touching the "Defective" button with the pen will display the defect selection screen. Therefore, if a defect name is selected (step ST11), step ST6
Then, the selected defect name is displayed in the defect name column of the numerical value input screen.

When the "registration" button on the numerical value input screen is touched with the pen, the inspection registration screen showing the input data is displayed (steps ST10 and ST12), and the question message "OK?" Is displayed (step ST13). When the inspector touches "Yes" with the pen, the drawing display screen with the inspected mark attached to the steel column into which the measurement data has been input is displayed (step ST14).

Then, when the inspector pen-touches the inspected mark (step ST15), a question message is displayed (step ST16), and in response to this, when the inspector pen-touches the "return" button, the process returns to step ST4. When the "confirm" button is touched with the pen, an inspection confirmation screen is displayed (steps ST17 and ST18). On this inspection confirmation screen, the inspector can confirm, correct, and delete the registered inspection data (step ST1).
9).

(2) Operations common to all input operations The input method to the electronic notebook is to select the item displayed on the screen by touching it with the pen, and to use the following keys on the main body of the electronic notebook. There is a method.

On the main body of the electronic notebook, there are a "card" key, cursor keys (↑, ↓, →, ←), a page feed key "△, ▽", a "menu" key, and a "C" key.
A "CE" key, an "OFF" key, and a "confirm" key are provided.

The "card" key is a key for operating a program recorded in the inserted IC memory card, that is, a steel frame building inspection program.

The cursor keys (↑, ↓, →, ←) are used to move the drawing vertically and horizontally on the drawing display screen described later, to move the cursor on a numerical value input screen described later, and to select a defective item described later. It is used when moving up and down a reverse line on the screen. The cursor keys (↑, ↓, →, ←) are displayed as a cursor keypad on the display screen.

The page feed keys (Δ, ▽) are used respectively when the screen extends over two pages or more on the defective item selection screen and when the display position of the cursor keypad is changed on the drawing display screen. .

"Menu" key, "C" key, "CE"
Press the key to return to the previous screen or enter "No" to the question message.

If the "OFF" key is pressed or the operation is not performed for a certain period of time while inputting the inspection data, the power is automatically turned off. In this case, the next time the power is turned on, the screen when the power was last turned off is automatically displayed.

(3) Touch panel adjustment When the electronic notebook is newly used or reset, the positions of the display screen and the touch panel must be correctly aligned as described below. That is, when "touch panel adjustment" is selected in the function menu, the "touch panel adjustment diagram" screen is displayed. Follow the instructions on the screen and lightly press all the intersections of the four crosses displayed on the screen with the tip of a touch pen. Then, "Touch panel adjustment completed" is displayed and the screen returns to the previous screen.

(4) Initial screen When the IC memory card of the steel building inspection program is attached to the electronic notebook and the power is turned on, the initial screen as shown in FIG. 2 is displayed. If the electronic notebook main body function (phonebook, calendar, etc.) was previously used, that function may be selected. In this case, pressing the "card" key brings up the initial screen.

On the initial screen, the number of registered inspection data and
The work place name, company name, and department name registered in the master file are displayed. The number of registered inspection data is displayed in the format of "number of input inspection data /" number of downloaded data from master data of personal computer ".
The number 50 indicates that the number of input inspection data is 0 and the number of registered data is 50.

The date of the initial screen is displayed using the data of the electronic notebook body. If the date is incorrect, use the functions of the electronic organizer to reset the date.

(5) Drawing selection screen When the initial screen is displayed, press the "Confirm" key.
The drawing selection screen as shown in is displayed. In the drawing selection screen, screen name "drawing selection", page number / page number, and
A "return" button is displayed, and the drawing name list read from the master file is displayed on the second and subsequent lines.

Therefore, by designating the drawing name with the pen touch, the line of the drawing name touched with the pen is displayed in reverse as "Lower layer" in FIG. To move this highlighted display up or down, press the cursor keys "↑", "↓". When the number of pages is two or more, the pages are switched with the "△" key and the "▽" key. So, "menu"
Touch the key or "Return" on the display screen to return to the initial screen.

(5) Display of Drawing and Designation of Input Position In the drawing display screen of the drawing name selected in the drawing selection screen shown in FIG. 3, first, the state in which each steel frame is installed in each section is highlighted and displayed as a whole. It is configured to display an image. Here, the entire image in which each section is displayed in reverse video is displayed, but the present invention is not limited to this, and for example, identification by color may be used, and the point is that it is possible to determine whether or not the steel frame has been installed. In this way, by displaying whether or not the entire building has been installed so that it can be discriminated, it is possible to visually check the installation status of the steel frame and see the progress status at a glance. Therefore, it is possible to easily determine which steel frame column should be used for building. In addition, the completion mark, for example, the distinction by color, is attached to the section where the steel frame has been installed.
It suffices if the whole is highlighted.

When the position of the steel column to be installed in the steel frame is designated, for example, as shown in FIG. 4, a measurement drawing display screen is displayed in which a part of the whole is enlarged and displayed around the designated portion. This measurement drawing display screen is a simple plan view showing the position of each steel column, and at each intersection of the equally-spaced vertical lines identified by numbers and the equally-spaced horizontal lines identified by Roman letters, each steel column is displayed. Are shown as squares. Also, J / 2, I /
The steel columns C2 and C1 of No. 4 are displayed in reverse to indicate that the building has been completed (in the figure, they are shaded for convenience). It should be noted that, when enlarged as shown in FIG. 4, it is possible to eliminate the inverted display showing the state in which the steel column is built.

When the drawing displayed on the drawing display screen is a part of the entire zone as shown in FIG. 4, the cursor keys (↑, ↓, →, ←) are pressed to scroll vertically and horizontally. Then, a desired steel column is displayed on the screen. Also, by touching the "Menu" key or "Return" on the display screen, it is possible to return to the drawing selection screen.

When a desired steel frame pillar, for example, C6 is touched with a pen on the drawing display screen, as shown in FIG.
A mark will be displayed in the 6 square, and at the same time, a question message will be displayed at the bottom of the screen to confirm "Are you sure?". Then, when the displayed steel column is selected, the color of the steel column may be changed. In addition, in FIG. 5, J / 2 and I / 4 indicate steel-framed columns in which steel frames are installed.

When the "Yes" button on the screen is touched with the pen in response to the question message, a numerical value input screen as shown in FIG. 6 is displayed.

When the desired steel column is not correctly specified in response to the above question message, "No" on the screen is touched with a pen or the "menu" key is pressed to redo the operation.

(6) Numerical value input screen The numerical value input screen shown in FIG. 6 shows measurement data on the X-direction accuracy, the Y-direction accuracy, and the level (Z-direction) accuracy of the installation at each node of the selected steel column. Data can be input on the screen at the touch position and the number of presses of the pen touch.

An X-direction measurement data input field 1, a Y-direction measurement data input field 2 and a level measurement data input field 3 are provided at the top of the numerical value input screen. These measurement data input fields 1, 2, and 3 are all -30 to 0 to +3.
It has a one-dimensional coordinate 4 in which 0 is divided by 10.

When a pen is touched on the coordinate 4, a vertical bar is displayed at the touched position, and a numerical value corresponding to the vertical bar is displayed.
It is recorded in the input buffer of the memory card.

At the left end of each of the measurement data input fields 1, 2, and 3, there is displayed a push button 7 which is so-called correction means for decreasing the numerical value of the input measurement data by one. Further, on the right side of each of the coordinates 4 in the measurement data input fields 1, 2, and 3, there is displayed a push button 8 which is so-called correction means for increasing the numerical value of the input measurement data by one. The unit numerical value input every time the push buttons 7 and 8 as the correction means are pressed can be changed appropriately.

Further, on the right side of each push button 8 in the measurement data input fields 1, 2, and 3, the numerical display of the measurement data input using the coordinates 4 and the push buttons 7 and 8 is made possible. There is.

In the lower left part of the numerical value input screen, there is a section selection field 5 for selecting the sections of the steel column in reverse display mode, and data for displaying the input X, Y and level measurement data for each section in a tabular format. Column 6 is provided.

A "return" push button 9, a "register" push button 10, and a "defective" push button 11 are displayed in the upper right portion of the numerical value input screen. When the "Return" push button 9 is touched with the pen, the screen returns to the drawing display screen. "Register"
When the push button 10 is touched with a pen, the screen shifts to an inspection registration screen described later. When the "defective" push button 11 is touched with the pen, the screen moves to a defective selection screen described later.

At the lower right of the numerical value input screen, the numeric keypad 12
And the return key 13 are displayed. This allows
When the return key 13 is touched with a pen after inputting a number with the ten key 12, the number can be displayed at the position of the cursor 14.

The operation of the numerical value input screen is performed as follows.
First, the section selection field 5 is touched with a pen to highlight and select the section. Next, the measurement data of the X direction, the Y direction, and the level of the selected node are coordinated 4 and finely adjusted in the X direction measurement data input field 1, the Y direction measurement data input field 2, and the level measurement data input field 3. Input is made by touching the push buttons 7 and 8 with a pen.

FIG. 7 shows that the second section of the steel column C6 is being input. Note that the base and Section 1 have already been input, and their data are also displayed in the data column 6.

In the coordinate 4 of the X direction measurement data input field 1 in the second section, the numerical value input bar 15 is set at the input position of -3 mm.
Is displayed, and a numerical value of -3 mm is displayed in the numerical value column at the right end.

Further, the coordinates 4 in the Y direction measurement data input field 2
Is the numerical input bar 15 at the entered -12 mm position.
Is displayed, and a numerical value of -12 mm is displayed in the numerical value column on the right end. In the data column 6, the input measurement data is displayed numerically.

In the numerical value input screen, the section can be changed by pressing the "↑" key or the "↓" key.
Also, if there are more than 7 sections registered, you can scroll the screen using the "↑" and "↓" keys, and press the "Menu" key to return to the drawing display screen. It has become. In this way, by pressing a predetermined key, the measurement result of the steel column of the pressed key is shown in the relationship between X and Y and its height.

(7) Defect selection screen If it is necessary to enter the defect status while the numerical input screen is displayed, touch the "Defect" button with the pen to display the defect selection screen. Can be selected from the list of defect name items registered in the master file.

On the first line of the defect selection screen, the screen name (defect selection), page number / page number (for example, 1/1),
The "Return" key is displayed. In the second line, "Akasatanahamayarawa Other" is displayed. When one of these katakana characters or "other" is touched with the pen, a defect name list corresponding to the pen-touched character is displayed on the third line and below. The defect names are classified by the initials (kana) of the "reading".

For example, as shown in FIG.
When you select by touching "Sa" in "Wa" with the pen, all the defect names whose first characters are "Sa", "Shi", "Su", "Se" and "So", such as "Insufficient gap between main bars" and "Slag adhered" , "Spatter adhesion", "Insufficient size", "Excessive gap", "Stud welding bend" are displayed. When "Other" is touched with the pen, "Other" is displayed.

The defect name item to be selected is highlighted by directly touching it with the pen. To move the highlighted display, use the "↑" and "↓" keys. When the number of pages is two or more, page switching is performed using the page feed key. Pressing the "Menu" key or touching "Return" on the defect selection screen with a pen will return to the numerical input screen.

(8) Inspection Registration Screen When the “Register” button is touched with a pen on the numerical value input screen, the inspection registration screen as shown in FIG. 9 is displayed. On the first line of the inspection registration screen, the screen name (inspection registration) and the "return" key are displayed.

From the second line onward, the drawing number,
The inspection date, section, measurement data, and failure status are displayed, and the message "Are you sure?" And "Yes" and "No" buttons are displayed at the bottom line.

If the inspection numerical values displayed in the frame 16 are correct and the user touches "yes" with the pen, those inspection numerical values are registered in the data file from the input buffer. If the inspection value is incorrect, press the "Menu" key or touch "No" with the pen to return to the numerical value input screen without registering the data.

When the inspection data is registered, the screen returns to the drawing display screen as shown in FIG. On this drawing display screen, the inspected mark 17 is displayed at the inspection location.

(9) Confirmation and correction of inspection data When the inspected mark 17 is pen-touched on the drawing display screen of FIG. 10, the window 18 is displayed in duplicate as shown in FIG. The question message "Confirmation or completion date input?" And "Return" and "Confirm" buttons are displayed.

Then, when the "Return" button is touched with the pen or the "Menu" key is pressed, the screen returns to the drawing display screen.
When the “confirm” button is touched with the pen, the inspection confirmation screen as shown in FIG. 12 is displayed.

(10) Inspection Confirmation Screen The inspection confirmation screen is used to confirm, correct, or delete the already registered inspection data, and to input the completion date.

At the top of the inspection confirmation screen, "inspection date",
Each line of "completion date", "section", "inspection value", "defect item" is displayed, "register" button, "return" at the bottom
Button and "Delete" button are displayed.

When the line "Completion date" is touched with the pen,
As shown in 3, the date of the current day is registered as the completion date. After registration, the highlighted display moves to "Inspection date". The previously registered completion date will be deregistered.

When the line of "section" is touched with the pen, the registered inspection data of the second section, for example, is sequentially displayed.

In this case, the numerical value of the measurement data or the defect name can be changed by pen-touching the X, Y, or level measurement data, or each line of "defect".

When the "register" button is touched with the pen, the displayed inspection data is registered. When the “Delete” button is touched with the pen, a confirmation message is displayed, and when the response is “Yes”, the displayed inspection data is deleted.

When the "Return" button is touched with the pen or the "Menu" key is pressed, the drawing display screen is returned without changing the inspection data.

2. Personal computer The personal computer is installed in an office or the like, which is usually located in a place different from the inspection site, and has the following functions.

(1) Maintenance of master data The personal computer performs maintenance (new registration, correction, deletion, printing, etc.) of master data to be transferred to the electronic notebook. The master data includes zones, floors, room names, work contents, inspectors, sections, defect names, etc., which are symmetrical to the steel frame installation inspection.

(2) Drawing creation The personal computer has a built-in "simple drawing tool" that can create a simple drawing (key plan) to be used for inspection of building accuracy. Using this, it is possible to create and store the installation accuracy inspection drawing (sectioned steel frame installation inspection table) as shown in FIG. 14 in a short time (about 30 minutes).

(3) Writing to Electronic Notebook The above master data and drawings of the personal computer are transferred to the IC memory card of the electronic notebook via the card reader / writer. The transfer time is about 2 seconds.

(4) Read-out from electronic notebook The building accuracy measurement data written in the data file of the electronic notebook by the inspection at the construction site is transferred to the personal computer via the card reader / writer and written in the output file of the personal computer. Be done. The transfer time is about 2 seconds.

(5) Confirmation of inspection data Based on the installation accuracy measurement data transferred from the electronic notebook, the personal computer displays the installation accuracy of each steel column on the display of the personal computer in the desired format, and the inspection is performed. You can check the result.

(6) Form output The personal computer can print out various forms as described below. A. Section-by-section steel-frame installation inspection table The section-by-section steel-frame installation inspection table shows, for each node, the installation accuracy measurement data of the stigma of each steel column and the defect status, with drawings and tables. It is a thing.

A. Steel-frame installation checklist The steel-frame installation checklist shows the installation accuracy of each steel-column by displaying the installation-accuracy measurement data from the pedestal to the stigma of each steel-column as a graph, as shown in FIG. It is designed to be visually comprehensible. Also,
The trouble items for each section of each steel column are to be entered.

[0092]

As described above, according to the steel frame installation inspection system using the portable terminal device according to the present invention,
The inspector carries a portable terminal, for example, an electronic notebook and a touch pen, first displays the entire image on the liquid crystal, grasps the current state of installation, and then measures the optimal steel frame installation. In addition to being able to judge whether or not it is possible to record the measurement data accurately and accurately just by touching the screen with the pen, it speeds up the work of recording the inspection data and also makes a recording error, omission, double check, etc. Are prevented, resulting in improved inspection quality and efficiency.

Further, since the data can be input by pressing the predetermined position and the number of times of pressing with a touch pen, there is an effect that accurate input can be performed even if the input operation is extremely simplified.

[Brief description of drawings]

FIG. 1 is a flow chart of a steel-frame building inspection program for an electronic notebook in an embodiment of a steel-frame building inspection system using an electronic notebook according to the present invention.

FIG. 2 is an explanatory diagram showing an initial screen of the electronic notebook.

FIG. 3 is an explanatory diagram showing a drawing selection screen of the electronic notebook.

FIG. 4 is an explanatory view showing a drawing display screen of the electronic notebook.

FIG. 5 is an explanatory diagram showing a message on a drawing display screen of the electronic notebook.

FIG. 6 is an explanatory diagram showing a numerical value input screen of the electronic notebook.

FIG. 7 is an explanatory diagram showing a numerical value input example of a numerical value input screen of the electronic notebook.

FIG. 8 is an explanatory diagram showing a defect selection screen of the electronic notebook.

FIG. 9 is an explanatory diagram showing an inspection registration screen of the electronic notebook.

FIG. 10 is an explanatory diagram showing a drawing display screen with an inspected mark in the electronic notebook.

FIG. 11 is an explanatory diagram showing a message on the drawing display screen of the electronic notebook.

FIG. 12 is an explanatory diagram showing an inspection confirmation screen of the electronic notebook.

FIG. 13 is an explanatory diagram showing an inspection confirmation screen of the electronic notebook.

FIG. 14 is a diagram showing an example of a form output of a personal computer in the embodiment.

FIG. 15 is a diagram showing another example of the form output of the personal computer in the embodiment.

FIG. 16 is an explanatory diagram showing a check sheet for steel frame installation accuracy according to a conventional technique.

[Explanation of symbols]

 1 X direction measurement data input field 2 Y direction measurement data input field 3 Level measurement data input field 4 1-dimensional coordinate 5 Section selection field 6 Data field 7 Push button (correction means) 8 Push button (correction means) 9 "Return" push Button 10 “Register” push button 11 “Problem” push button 12 Numeric keypad 13 Return key 14 Cursor 15 Numerical input bar 16 Frame 17 Checked mark 18 Window

Claims (1)

[Claims] 1. A portable terminal device that can be carried around at a construction site to inspect the installation accuracy of a steel column, and the portable terminal device includes a display having a touch panel and the touch panel. A touch pen for inputting data, a means for displaying a drawing showing the arrangement of steel columns on the display, a means for displaying a data input screen for inputting measurement data of steel frame installation accuracy on the display, The data input screen includes a data input field for displaying a bar at a point touched with a pen, which is composed of scaled one-dimensional coordinates, and a numerical field for numerically displaying the measurement data input in the data input field. And a correction means for correcting the numerical value indicated by the bar for each predetermined unit, the steel frame installation inspection system using a portable terminal device.