JP2812225B2 - Photographic film inspection equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a reading means for reading image information of a photographic film, and an exposure condition calculating means for obtaining exposure conditions for exposing a photosensitive material based on the image information read by the reading means. The image information read by the reading means is expected to be obtained on the photosensitive material when the image information of the photographic film is exposed to the photosensitive material under the exposure condition obtained by the exposure condition calculating means. Provided with image information conversion means for converting image information into multiple pieces of image information, and display control means for displaying image information for a plurality of frames on a monitor screen in a state of being converted by the image information conversion means and arranged in a line. The present invention relates to a film inspection device for use.

[0002]

2. Description of the Related Art Such a photographic film inspection apparatus is an apparatus for determining exposure conditions when an image of a photographic film is printed on a photosensitive material, and is based on image information of the photographic film read by reading means. An image which would be obtained when printed on a photosensitive material is simulated for each frame, and the simulated images are displayed in a state of being arranged in a series on a monitor screen. Conventionally, this simulated image has been displayed in a stationary state. The operator observes the display on the monitor screen and performs the verification work to correct the exposure condition as necessary.Since the simulated image is displayed on the monitor, the operator directly observes the photographic film. The verification work can be easily performed as compared with the verification work in which the exposure condition is determined.

[0003]

However, since the simulated image displayed on the monitor screen is a series of images in a stationary state, the operator performing the verification work requires a simulation on the monitor. When the verification is completed for the image information of all displayed frames, the display screen is switched to continue the verification work for the next display screen, Since the work is performed while moving the viewpoint while following the image information on the display screen, the eyes are easily tired, and furthermore, the operation of switching the display screen becomes necessary, and the operation becomes complicated, and the work efficiency of the verification work is increased. There was an inconvenience of lowering. SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a photographic film inspection apparatus capable of improving the work efficiency of an operation of inspecting exposure conditions of a photographic film.

[0004]

SUMMARY OF THE INVENTION A photographic film inspection apparatus according to the present invention comprises a reading means for reading image information of a photographic film, and an exposure means for exposing a photosensitive material based on the image information read by the reading means. Exposure condition calculating means for obtaining a condition, the image information read by the reading means, the exposure when the image information of the photographic film is exposed to the photosensitive material under the exposure conditions determined by the exposure condition calculating means, Image information conversion means for converting into image information expected to be obtained on a material, and display for displaying image information for a plurality of frames on a monitor screen in a state where the image information is converted by the image information conversion means and arranged in a line Control means is provided, and the first characteristic configuration is that the display control means, based on an input from a display state instruction inputting means, firstly converts the image information in the series arranged state. Scroll display state in which the image information displayed on the screen is erased and new image information is additionally displayed at the rear end, and the display is moved so as to continuously flow in the arrangement direction, and the stop for displaying a plurality of frames of images statically It is configured to switch to the display state.

[0005] A second feature configuration according to the first feature configuration, wherein the frame specifying means for specifying the frame of the image information displayed on the monitor, and the exposure condition for the frame specified by the frame specifying means. Correction instruction input means for inputting a correction instruction for correction is provided, and the exposure condition calculating means, based on a correction instruction from the correction instruction input means,
The display control unit is configured to correct the exposure condition of the specified frame, and the display control unit is configured to display the exposure condition of the specified frame on the monitor with an input from the correction instruction input unit. It is in the point.

A third characteristic structure is the image display device according to the first or second characteristic structure, wherein a frame specifying means for specifying a frame of the image information displayed on the monitor, and a photographic print of the frame specified by the frame specifying means. No print unnecessary frame input means for inputting that production is unnecessary is provided, and the display control means accompanies an input from the print unnecessary frame input means,
The print unnecessary mark is configured to be displayed in association with the image information of the specified frame, and the print unnecessary information of the specified frame is stored based on an input from the print unnecessary frame input unit. It is in the point.

[0007] A fourth characteristic configuration is the above-mentioned first, second or third feature.
In the characteristic configuration, there are provided frame specifying means for specifying the frame of the image information displayed on the monitor, and print number input means for specifying the number of photographic prints of the frame specified by the frame specifying means. The control means is configured to display the number of prints produced in association with the image information of the specified frame in accordance with the input from the print number input means, and based on the input from the print number input means, The point is that the number of prints of the specified frame is stored.

[0008] A fifth characteristic configuration is the second, third or third aspect.
In the characteristic configuration, the display state instruction input unit is configured to include a touch panel provided for the monitor screen, and the display control unit changes the scroll display state to the stop display state based on an instruction from the touch panel. And the frame specifying means is configured to specify the frame displayed at the operation position of the touch panel. A sixth feature configuration is the display device according to the first, second, third, fourth, or fifth feature configuration, wherein the display control unit is configured to display image information in the scroll display state based on an input from a speed instruction input unit. It is configured to change the moving speed. The seventh characteristic configuration is the first,
In the second, third, fourth, fifth, or sixth characteristic configuration, the display control means is configured to reverse the scroll display state and the moving direction of the image information based on an input from the reverse movement instruction inputting means. The point is that it is configured to be in a scroll display state.

[0009]

According to the first characteristic configuration of the present invention, by inputting the scroll display state from the display state instruction input means, the image information of the frames of the photographic film is displayed on the monitor screen in a state of being scrolled one after another. Is displayed. Therefore, the operator does not need to perform the operation of moving the viewpoint while following the image information of each frame with his eyes, thereby reducing eye fatigue, and also eliminating the need to perform an input operation each time the screen display is switched.
In addition, since the exposure conditions of the photographic film are determined in advance by the exposure condition calculation means, the number of frames requiring correction instructions by the operator is not so large, and the scroll speed should be set to a relatively high speed. Is possible.

According to the second characteristic configuration of the present invention, after the frame to be corrected is accurately specified by the frame specifying means, the exposure condition changed by the correction instruction is displayed on the monitor, so that the correction amount can be confirmed. You can perform the test work while doing. According to the third characteristic configuration of the present invention, a simulated image displayed on a monitor is observed, and a frame or the like that is not photographed under appropriate conditions, such as an extremely out-of-focus state, is specified. Instructions that do not require printing can be input, and the instructions are displayed as a print unnecessary mark on the monitor, so that defective printing can be prevented, and the frames for which the instructions that do not require printing are input are displayed on the monitor. Since it is possible to accurately grasp, it is not possible to repeat the print unnecessary instruction for the piece.

According to the fourth aspect of the present invention, the number of prints to be printed can be input to the simulated image displayed on the monitor, and the input number of prints is displayed in association with the designated simulated image. In addition, the relationship between the input number of prints to be made and the target frame can be clarified, and it is possible to prevent an input error of the number of prints to be made.
According to the fifth characteristic configuration of the present invention, by operating the touch panel provided on the monitor screen, the display is switched from the scroll display state to the stop display state, and the piece is specified from the operation position of the touch panel. Stopping scrolling and designating a frame to be input can be performed collectively.

According to the sixth aspect of the present invention, the scrolling speed can be changed by inputting from the speed instruction input means. Therefore, the speed can be changed according to, for example, the skill level of the operator. Can be. According to the seventh aspect of the present invention, the scroll direction of the image information on the monitor screen can be switched in the reverse direction by an instruction from the reverse rotation instruction input means. Work such as displaying it on the top and confirming it the most can be performed.

[0013]

According to the first feature configuration, as described above, the fatigue of the eyes of the operator and the labor required for the input operation are reduced, and the scroll speed can be set to a relatively high speed. Therefore, the efficiency of the test operation can be improved. According to the second feature configuration, in addition to the effects of the first feature configuration, since the verification operation can be performed while checking the correction amount, the photographic film verification apparatus can be made more convenient. According to the third feature configuration, in addition to the effects of the first or second feature configuration, as described above, the occurrence of defective printing can be prevented, and furthermore, there is no need to repeatedly issue a print unnecessary instruction. ,
The photographic film verification device can be made more convenient.

According to the fourth feature configuration, in addition to the effects of the first, second, or third feature configuration, as described above, the relationship between the input number of prints to be made and the target frame becomes clear. In addition, since it is possible to prevent an error in inputting the number of prints to be made, the photographic film inspection apparatus can be made more convenient. According to the fifth feature configuration, in addition to the effects of the first, second, third, or fourth feature configuration,
Since the stop of scrolling and the specification of a piece to be input can be performed at once, the efficiency of the verification work can be further improved.

According to the sixth aspect, in addition to the effects of the first, second, third, fourth or fifth aspect, the speed can be changed in accordance with, for example, the skill level of the operator. As a result, the photographic film inspection apparatus can be made more convenient. According to the seventh feature configuration, in addition to the effects of the first, second, third, fourth, fifth, or sixth feature configuration, a piece whose verification has been once completed is displayed again on the monitor screen. Since operations such as confirmation can be performed, the photographic film inspection apparatus can be made more convenient.

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a photographic film inspection apparatus according to the present invention will be described below with reference to the drawings. As shown in FIG. 1, a photographic film verification apparatus 1 includes three film readers 3
And a controller CO for controlling the operation of each part of the device,
It comprises a monitor MT for displaying a simulated image for photo printing and the like, a console O for inputting various instructions to the controller CO, and an external storage device FD for storing various information.

Hereinafter, each component will be described. The three film reading devices 3 are devices for reading image information of the photographic film 2 (hereinafter, may be simply abbreviated as the film 2). Since all three have the same configuration, only one will be described. . The film reader 3 has a light source 1
0, a mirror tunnel 11 for making the light intensity uniform, a lens 12 for forming an image of the film 2, and an image of the film 2 formed on the light receiving surface by the lens 12.
A CCD image pickup device 13 having three CCD image sensors for separating and imaging into three primary colors (red), G (green) and B (blue) is provided on the same optical axis forming a light path for photometry. Rollers 14 and 15 for transporting the film 2 while passing through the light metering optical path are provided on the left and right sides of the light metering optical path. And a screen detection sensor 16 for detecting the position of the frame based on the density difference between the rollers 1 and 2.
There is provided a motor M1 for driving the motors 4 and 15 in conjunction with each other, and a drive control unit 17 for driving the motor M1 based on information detected by the screen detection sensor 16.

The drive control unit 17 detects the position of the frame of the film 2 based on the detection information of the screen detection sensor 16,
The film 2 is intermittently conveyed while appropriately positioning each frame in the photometric optical path, and a readable signal is sent to the controller CO as the frame of the film 2 is properly positioned in the photometric optical path. On the controller CO side, the signal picked up by the CCD image pickup device 13 is taken in with the reception of the readable signal. Therefore, the film reading device 3 and the controller CO function as reading means RD for reading image information of the film 2.

As shown in FIG. 2, the controller CO
An image information storage unit 101 for storing image information read by the CCD imaging device 13; reading out image information from the image information storage unit 101; and determining an exposure condition for exposing the image information to photographic paper as a photosensitive material The exposure condition calculation unit 102 serving as an exposure condition calculation unit and the image information read from the image information storage unit 101 are converted into a monitor M based on the exposure condition obtained by the exposure condition calculation unit 102 for the image information.
An image information conversion unit 103 that converts the image information into image information to be displayed on the T; a display image information storage unit 104 that stores the image information converted by the image information conversion unit 103;
A display screen storage unit 105 for storing information to be displayed on one screen of T; an image information storage unit 101; an exposure condition calculation unit 10
2. Image information conversion unit 103, display image information storage unit 10
4 and a control unit 100 for instructing the operation of each unit such as the display screen storage unit 105.

The storage capacity of the image information storage unit 101 is such that the image information read by each of the three film reading devices 3 is
The film reading device 3 has a storage capacity capable of storing a plurality of frames, and in this embodiment, at least one film 2 for each film reading device 3 and a total of three films 2 The image information of the frame can be stored.

The exposure condition calculation section 102 performs the following exposure condition calculation processing for each of the film readers 3 each time image information of one film is read. That is, when the image information of one film 2 is stored in the image information storage unit 101, all the frames of one film 2 are divided into a large number of areas before obtaining the exposure condition of each frame. The density of each color of R (red), G (green), and B (blue) in all the divided areas of one film 2 is statistically averaged, so that the amount of light incident from the subject can be reduced. A film characteristic unique to the film 2, which indicates what color the film 2 produces depending on the size, is extracted.

In order to determine the exposure conditions for each frame of the film 2, first, the average density of each frame, that is, the average amount of light received by each frame from the subject, is used to determine the film characteristics inherent to the film 2 described above. The coloring characteristics corresponding to each piece are obtained. In the exposure condition calculation unit 102,
An arithmetic expression for calculating an exposure condition for canceling the coloring properties inherent to the film 2 including the base color of the film 2 and properly reproducing the image information of the film 2 on photographic paper is stored. Exposure conditions are determined from the coloring characteristics corresponding to each frame determined as described above.

The exposure conditions obtained in this manner are determined by the operator by increasing or decreasing the exposure amount of each color of Y (yellow), M (magenta), and C (cyan) provided on the console O, or changing the density of the photograph. Can be corrected using a density correction key for instructing an average increase or decrease of the exposure amount corresponding to the exposure condition. The exposure condition calculation unit 102 corrects the exposure condition based on the correction instruction.

The image information conversion unit 103 stores an arithmetic expression for executing a conversion process such as a negative-positive conversion of the image information read from the image information storage unit 101, and various parameters constituting the arithmetic expression include exposure light. The configuration is changed in accordance with the exposure condition obtained by the condition calculation unit 102. The image information conversion unit 103 simulates the input image information by simulating an image expected to be obtained on photographic paper when the image information of the film 2 is projected and exposed on photographic paper, and an image equivalent to the simulated image. Is converted by the above equation so as to be displayed on the monitor MT.
Converts the read image information into image information expected to be obtained on the photosensitive material when the image information of the film 2 is exposed to the photosensitive material under the exposure condition calculated by the exposure condition calculation unit 102. Functions as conversion means.

The image information converted by the image information conversion unit 103 is stored in the display image information storage unit 104. The storage capacity of the display image information storage unit 104 depends on the image information storage unit 10.
1, and simulated images of three films 2 read by three film readers 3 are:
The frames are stored in the order in which the frames of each film 2 are arranged. The display screen storage unit 105 stores information for one screen displayed on the monitor MT, and the storage area and the display position on the monitor MT are in one-to-one correspondence. Is written on the monitor MT as it is. As shown in the display example of the monitor MT in FIG. 3, the display screen storage unit 105 has a storage area for storing image information having a width of five frames and corresponding to each of the film reading devices 3. The image information of the storage area specified by the control unit 100 among the image information stored in the display image information storage unit 104 is written in the storage area of the image information. .

The designation of the storage area from the control unit 100 can be changed at a high speed in accordance with the arrangement order of the frames of the film 2. The storage area of the image information in the display screen storage unit 105 is Under the control of the control unit 100, the storage information in the storage area can be shifted in the direction in which the frames of the film 2 are arranged, that is, in the horizontal direction on the monitor MT display screen. Accordingly, the shift in the image information storage area of the display screen storage unit 105 and the image information storage area following the image information at the rear end in the shift direction in the arrangement order of the film 2 are stored in the display image information storage unit 104.
And writing in an additional form in the storage area at the rear end of the shift direction in the display screen storage unit 105 where a space has been created due to the shift.
Simulated images of the frames of the film 2 can be displayed on the monitor MT display screen in a state where the simulated images are scrolled in the horizontal direction, which is the arrangement direction of the image information of each frame.

The scrolling of the image information is performed by moving the image information so as to flow continuously. The mode of the movement is as follows.
By changing the shift amount of each time, the state where the simulated image scrolls continuously and smoothly,
There is a state of scrolling by shifting one frame at a time, and this switching can be performed from the console O. Also, by changing the time interval for shifting the image information in the display screen storage unit 105, it is possible to change the scroll speed,
The change of the scroll speed can be arbitrarily designated from the console O. Therefore, the console O functions as speed instruction input means VI for changing the moving speed of the image information in the scroll display state.

The display screen storage unit 105 stores the exposure condition calculation unit 10 according to an instruction from the control unit 100 as described later.
The exposure condition and the like obtained by 2 are also written and displayed on the monitor MT. Accordingly, the display image information storage unit 104, the display screen storage unit 105, and the control unit 100 display control means DC for displaying the image information converted by the image information conversion unit 103 on the monitor MT screen in a series. Function as

When the exposure condition calculation unit 102 corrects the exposure condition in response to a correction instruction from the console O, the image information conversion unit 103 performs a process of converting image information based on the new exposure condition. The image information is sent to the monitor MT for display. Thus, the image information displayed on the monitor MT is corrected according to the correction instruction from the console O.

A touch panel TP is provided on the display screen of the monitor MT, and an instruction from the touch panel TP is input to the control unit 100 of the controller CO. When the touch panel TP at the display position of the right scroll instruction mark RS shown in FIG. 3 is operated, the control unit 100 displays the image information of the frame of the film 2 in each of the three-stage image information display area IA in the table of FIG. When the touch panel TP at the display position of the left scroll instruction mark LS is operated by moving the display in the right direction to the scroll display state in the illustrated example, the image information of the frame of the film 2 is moved to the left in the display example of FIG. State.

If the touch panel TP is operated at any position in the three-stage image information display area IA during the scrolling to the right or left, the control unit 100 stops the scrolling and stops the display. State and touch panel TP
Then, the frame displayed at the position where the touch panel TP is operated is identified from the operation position information of the touch panel TP and the information of the storage area designated in the display image information storage unit 104. Therefore,
The control unit 100 functions as a frame specifying unit KI for specifying a frame of the image information displayed on the monitor MT, and the touch panel TP and the control unit 100 input a display state instruction for switching between a scroll display state and a stop display state. Means S
S and functions as a reverse movement instruction input means RE for reversing the scroll direction of the image information on the monitor MT screen.

Hereinafter, the operation of the photographic film inspection apparatus 1 having the above configuration will be schematically described. First, in a state where the film 2 to be verified is loaded in each of the three film reading devices 3 and a reading start instruction is input from an instruction from the console O, the drive control unit 17 of the film reading device 3 2
And the detection image of the CCD image pickup device 13 is taken into the image information storage unit 101 of the controller CO in synchronization with the conveyance of the film 2. When each of the three film reading devices 3 reads the image information of one film 2, the exposure conditions and the simulated image are obtained for each frame of the three films 2, and the simulated image is obtained. Is written into the display image information storage unit 104. In this state, the touch panel TP at the display position of the right scroll instruction mark RS
Is operated, the image information of each frame scrolls rightward in the image information display area IA of the monitor MT.

Among the frames scrolled and displayed one after another by the operator of the apparatus, there are frames whose exposure conditions are to be corrected, frames whose print production is not required, and frames whose print number is to be input. When there is, the touch panel TP at the position where the piece is displayed is operated. By this operation, as described above, the scrolling of the image information is stopped by the control unit 100 and the frame indicated by the touch panel TP is specified. After the scrolling is stopped, the operator inputs the correction amount of the exposure condition, an instruction that the print is not required, or the number of prints. Accordingly, the console O includes a correction instruction input means CI for inputting a correction instruction for correcting exposure conditions, a print unnecessary frame input means NI for inputting that production of a photographic print is unnecessary, and
Each functions as print number input means PI for inputting the number of photo prints to be produced.

When the correction amount of the exposure condition is input, the exposure condition of the designated frame is displayed in the exposure data display area ED on the display screen of the monitor MT as shown in FIG. It is displayed in a numerical value corresponding to the operation amount. Specifically, the display contents of the exposure data display area ED are “A”, “B”, or “C” indicating which of the three film readers 3 corresponds from the upper left side, The average density value of the piece and the piece number of the piece are displayed,
From the lower left side, a key correction value for Y (yellow), a key correction value for M (magenta), a key correction value for C (cyan), and a key correction value for density are displayed. When the input of the correction instruction is completed, the display contents of the exposure data display area ED are deleted.

When an instruction indicating that print production is unnecessary is input, as shown in FIG. 3, a print unnecessary mark NP is displayed so as to overlap the image information of the designated frame. When the number of prints is input, as shown in FIG. 3, the number-of-prints display PN is displayed so as to overlap the image information of the designated frame. If the number of prints is not entered, the number of prints is initially set to one. When the operator completes the input from the console O and operates the touch panel TP at the display position of the right scroll instruction mark RS again, scrolling to the right is resumed, and the touch panel at the display position of the left scroll instruction mark LS is resumed. When the TP is operated, scrolling to the left starts. The above-described scroll stop and various input operations can be performed in scrolling in either direction.

When the film inspection operation is completed for the three films 2 read by the three film readers 3, the exposure conditions and the number of prints corrected as required by an instruction from the control unit 100. And information indicating that printing is unnecessary is stored in the external storage device FD for each frame. The storage medium of the external storage device FD is detachable, and the storage medium storing the above information is used for inputting information such as the above exposure conditions to the photographic printing apparatus.

[Other Embodiments] Other embodiments will be described below. (1) In the above embodiment, the case where the photographic film verification apparatus 1 is used alone is exemplified, but the photographic film verification apparatus 1 may be built in the photographic printing apparatus.

(2) In the above embodiment, three film readers 3 are connected, and the image information corresponding to the three film readers 3 is displayed on the monitor MT screen in three stages. Only one film reading device 3 may be connected, and the number of connected film reading devices 3 can be changed as appropriate.

(3) In the above embodiment, five frames of image information are displayed on the monitor MT for one film reading device 3. The number of display frames depends on the screen size of the monitor MT. For example, if a horizontally long monitor MT having a high-definition cathode ray tube or the like is adopted, the number of display frames can be further increased, which is more convenient.

(4) In the above embodiment, the switching between the scroll display state and the stop display state is input from the touch panel TP. However, the input may be input from the console O, or the light pen may be used. Monitor MT
A configuration in which a position is specified from the screen and input is also possible.

(5) In the above embodiment, the switching from the scroll display state to the stop display state is performed by operating the touch panel TP in the image information display area IA. It may be performed by operating the TP.

(6) In the above embodiment, the instruction for correcting the exposure condition, the input of the print unnecessary frames, and the input of the number of prints are input from the console O, but they may also be input from the touch panel TP.

(7) In the above embodiment, the reading means RD is C
Although the CD imaging device 13 is used, instead of this, C
A configuration using a CD line sensor, a MOS image sensor, or the like may be used. Further, in order to read out image information by separating the color into R, G, and B, a rotating color filter and one image sensor may be used.

(8) In the above embodiment, the exposure condition calculation unit 1
02, the exposure condition is determined based on the image information of one frame of the film 2. For example, the DX code recorded on the film 2 is used and only the image information of each frame is determined based on the image information of each frame. Exposure conditions may be determined.

(9) In the above embodiment, the print number display PN and the print unnecessary mark NP are displayed so as to be superimposed on the image information of the designated frame. For example, it may be displayed outside the display range of the image information of the designated piece.

(10) In the above embodiment, after switching from the stop display state to the scroll display state by operating the touch panel TP at the display position of the right scroll instruction mark RS or the left scroll instruction mark LS, the image information display area IA , The scroll display is continued until the touch panel TP at the location is operated. However, the scroll display state is maintained only while the touch panel TP at the display location of the right scroll instruction mark RS or the left scroll instruction mark LS is operated. It may be configured as follows.

Incidentally, reference numerals are written in the claims for convenience of comparison with the drawings, but the present invention is not limited to the structure of the attached drawings by the entry.

[Brief description of the drawings]

FIG. 1 is a schematic configuration diagram according to an embodiment of a photographic film inspection apparatus of the present invention.

FIG. 2 is a configuration diagram of a main part according to an embodiment of the present invention.

FIG. 3 is an exemplary view showing a monitor display according to the embodiment of the present invention.

[Explanation of symbols]

 2 Photographic film 102 Exposure condition calculation means 103 Image information conversion means RD reading means MT monitor DC Display control means SS Display state instruction input means KI Frame identification means CI Correction instruction input means NI Print unnecessary frame input means NP Print unnecessary mark PI print Number input means TP touch panel VI Speed instruction input means RE Reverse rotation instruction input means

Claims (7)

(57) [Claims] 1. A reading means (RD) for reading image information of a photographic film (2), and an exposure condition for obtaining exposure conditions for exposing a photosensitive material based on the image information read by the reading means (RD). Calculating means (102) for converting the image information read by the reading means (RD) into image information of the photographic film (2) under the exposure conditions obtained by the exposure condition calculating means (102); Image information conversion means (103) for converting image information expected to be obtained on the photosensitive material when exposed to light, and image information for a plurality of frames to the image information conversion means (10).
Monitor (MT) converted in 3) and arranged in a series
A photographic film verification apparatus provided with a display control means (DC) for displaying on a screen, wherein the display control means (DC) receives the input from a display state instruction input means (SS) to perform the series of operations. A scroll display state in which the image information displayed at the beginning is erased and the new image information is additionally displayed at the rear end while the image information displayed at the beginning is moved so as to continuously flow in the arrangement direction; A photographic film inspection apparatus configured to switch to a stop display state in which frames of images are displayed statically. 2. A frame specifying unit (KI) for specifying a frame of image information displayed on the monitor (MT), and correcting the exposure condition for the frame specified by the frame specifying unit (KI). And a correction instruction input means (CI) for inputting a correction instruction for the frame. The exposure condition calculating means (102) is configured to input a correction instruction for the specified frame based on the correction instruction from the correction instruction input means (CI). The display control means (DC) is configured to correct the exposure condition, and displays the exposure condition of the specified frame on the monitor (MT) according to the input from the correction instruction input means (CI). 2. The photographic film inspection apparatus according to claim 1, wherein the apparatus is configured as follows. 3. A frame specifying means (KI) for specifying a frame of the image information displayed on the monitor (MT) and a photo print of the frame specified by the frame specifying means (KI) are not required. Print unnecessary frame input means (N
I) is provided, and the display control means (DC) associates the print unnecessary mark (NP) with the image information of the specified frame in accordance with the input from the print unnecessary frame input means (NI). 3. The photographic film according to claim 1, wherein the photographic film is configured to be displayed, and the print unnecessary information of the specified frame is stored based on an input from the print unnecessary frame input means (NI). Assay device. 4. A frame specifying means (KI) for specifying a frame of image information displayed on the monitor (MT), and the number of photographic prints of the frame specified by the frame specifying means (KI) is specified. A print number input means (PI) is provided. The display control means (DC) associates the print number with the image information of the specified frame in accordance with the input from the print number input means (PI). 4. The photographic device according to claim 1, wherein the number of prints of the specified frame is stored based on an input from the print number input means (PI). Film testing equipment. 5. The display state instruction input means (SS) includes:
A touch panel (TP) provided for the monitor (MT) screen; and the display control means (DC) includes the touch panel (T).
Switching from the scroll display state to the stop display state in response to an instruction from P), the frame specifying means (KI) includes the touch panel (TP)
5. The photographic film verification apparatus according to claim 2, wherein the frame displayed at the operation location of the photographic film is specified. 6. The display control means (DC) is configured to change a moving speed of image information in the scroll display state based on an input from a speed instruction input means (VI). The photographic film inspection device according to 2, 3, 4, or 5. 7. The display control means (DC) changes the scroll display state and the image information moving direction to a reverse scroll display state based on an input from a reverse rotation movement instruction input means (RE). Claims 1 and 2,
7. The photographic film inspection apparatus according to 3, 4, 5, or 6.