JP2009207885A - Recording unit, data acquiring system, manufacturing system, information processing system, and assembly of recording units - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a recording unit, a data acquiring system, a manufacturing system, and an information processing system relating to the recording unit which are capable of unitarily accumulating information to be memories according to respective stages (for instance, respective stages of ages) to be commemorable, and. <P>SOLUTION: The recording unit includes reproduction parts 10 and 12 for reproducing information ona prescribed person or sound information or image information for the prescribed person, a model part 14 modeling at least a part of the body of the prescribed person, and a connection part 16 to connect the recording unit to the other recording unit. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a recording unit capable of recording information, and more particularly to a recording unit capable of recording memorable information, a data acquisition system, a manufacturing system, an information processing system, and an assembly of recording units related to the recording unit.

One example of recording growth information is a photo album. In addition to a photograph, a souvenir storage box including a bill relief bronze plate has been proposed (see Patent Document 1).
JP 2005-95223 A

  An object of the present invention is to provide a recording unit capable of centrally stacking memorable information according to each stage (for example, each stage in age) as a memorial, and a data acquisition system related to the recording unit, An object is to provide an assembly of a manufacturing system, an information processing system, and a recording unit.

The recording unit of the present invention comprises:
A reproduction unit that reproduces information of a predetermined person or audio information or image information for the predetermined person;
A model part that models at least part of the body of the given person;
And a connecting portion for connecting to another recording unit.

  According to the recording unit of the present invention, since it has a connecting portion that can be connected to another recording unit, it can be added according to the growth stage, for example. For this reason, memorable information can be accumulated in a unified manner in accordance with each commemorative stage (for example, each stage in the age). In other words, the products that become memories at each time of growth are separate and difficult to manage in a unified manner, but according to the present invention, unified management is facilitated. Moreover, since it has a model part, the state of the body at that time can be felt not only visually but also by touching with a hand. Furthermore, since there is a playback unit, it is possible to touch information that becomes a memory even when data (sound or image) is played back, so that memories can be recorded in a multifaceted and multifaceted manner.

  The data acquisition system of the present invention is a data acquisition system for manufacturing the recording unit of the present invention, and includes a detection unit that acquires data of at least a part of the body of the predetermined person.

  The data acquisition system of the present invention is particularly useful for manufacturing the recording unit of the present invention.

  An information processing system of the present invention is an information processing system having a plurality of data acquisition systems of the present invention and connected to the plurality of data acquisition systems through a communication network, wherein the information processing system includes the predetermined person A deriving unit for deriving an optimal data acquisition system for the user.

  The information processing system of the present invention is particularly useful for manufacturing the recording unit of the present invention.

  The manufacturing system of the present invention is a manufacturing system for manufacturing the recording unit of the present invention, and has a mold for creating a model part that models at least a part of the body of the predetermined person based on the acquired data. Includes mold making machine.

  The manufacturing system of the present invention is particularly useful for manufacturing the recording unit of the present invention.

  An information processing system of the present invention is an information processing system having a plurality of the manufacturing systems of the present invention and connected to the plurality of manufacturing systems, wherein the information processing system obtains data optimal for the predetermined person A deriving unit for deriving the system is included.

  The information processing system of the present invention is particularly useful for manufacturing the recording unit of the present invention.

The first recording unit assembly of the present invention is:
An assembly of recording units in which a plurality of recording units are linked by a connecting portion,
The connecting portion includes a first axis, a second axis, a third axis, and a fourth axis.
A first support and a second support;
A first connector and a second connector,
The first support is attached to the first shaft and the third shaft so as to be rotatable about the first shaft and the third shaft,
The second support is attached to the second shaft and the third shaft so as to be rotatable about the second shaft and the fourth shaft,
The first connecting body connects the first supporting body and the second supporting body through holding the first shaft and the second shaft,
The second connecting body connects the first support body and the second support body by holding the third shaft and the fourth shaft.

  According to such a connecting portion, the rotation angle of the adjacent recording units can be set in the range of 0 ° to 360 °. As a result, the degree of freedom of arrangement of the recording unit aggregate can be increased.

Also, the second recording unit assembly of the present invention is:
An assembly of recording units in which a plurality of recording units are linked by a connecting portion,
When the end face of the first unit and the end face of the second unit are arranged adjacent to each other so as to face each other, the end of the end face of the second unit facing the first end of the end face of the first unit is When the end of the second unit is the first end on the end surface of the second unit, and the end of the end surface of the second unit facing the second end of the first unit is the second end of the end surface of the second unit ,
The connecting portion is
A first connection band and a second connection band connecting the first end of the end face of the first unit and the second end of the end face of the second unit;
Between the first connection band and the second connection band, an intermediate connection that connects the second end of the end face of the first unit and the first end of the end face of the second unit. With a belt.

  According to such a connecting portion, the rotation angle of the adjacent recording units can be set in the range of 0 ° to 360 °. As a result, the degree of freedom of arrangement of the recording unit aggregate can be increased.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

1. Recording Unit FIG. 1 shows the configuration of the recording unit 100. The recording unit 100 includes an audio reproduction unit 10 that reproduces audio information of a predetermined person or audio information for the predetermined person, an image reproduction unit 12 that reproduces image information of the predetermined person or image information for the predetermined person, The model part 14 which modeled at least one part of a predetermined person's body and the connection part 16 for connecting with another recording unit are included.

  The audio reproducing unit 10 that reproduces the audio information of the predetermined person or the audio information for the predetermined person is not particularly limited as long as it can reproduce the audio, and may be composed of a speaker, for example. The predetermined person's voice information is, for example, some voice information of a person who is recorded in the recording unit 100, and more specifically, a point in time when the user wants to leave a record (for example, a time point of a growth milestone or a memorial day) ). The voice information for a predetermined person is, for example, some voice information for a person who is recorded in the recording unit 100, and more specifically, a message voice for the person.

  The image reproducing unit 12 that reproduces image information of a predetermined person or image information for the predetermined person is not particularly limited as long as it can reproduce an image, and can be composed of a display device such as a liquid crystal display device. The image information of the predetermined person is, for example, some image information of the person who is recorded in the recording unit 100, and more specifically, the point in time at which the person wants to leave the record (for example, the time point of the growth milestone or memorial day) ) Image information. The image information for a predetermined person is, for example, some image information for a person recorded by the recording unit 100, and more specifically, a message image for the person. The image reproduction unit can reproduce one or a plurality of photos and videos.

  The model portion 14 shaped at least a part of the body of a predetermined person can be made of, for example, a casting made of metal or other material. The at least part of the body of the predetermined person includes a foot shape, a hand shape, a face shape, and the like of a person who is recorded in the recording unit.

  The connecting portion 16 connected to the other recording unit may be anything that can be connected to the other recording unit in some form. For example, the connection unit 16 may be connected to another recording unit with a metal fitting (hinge), or may be engaged and connected. You can also.

  The base 18 used in the recording unit 100 is not particularly limited, but may be a flat one (for example, a plate plate) made of wood or other material (glass or the like), or one having various three-dimensional shapes. There may be. The recording unit 100 may include a support (for example, a support base) 20 that supports the base 18.

  The recording unit 100 may be provided with a name plate 22 or a photograph 24 for displaying a commemorative name.

  Further, the recording unit 100 may be provided with a connection terminal (such as a USB connection terminal) for connecting to an external playback device.

  As shown in FIG. 2, the model portion 14 can be detachably attached from the base 18 of the recording unit 100. The base 18 may be provided with a fitting portion 18a. As shown in FIG. 3, the model portion 14 can be made rotatable with the support portion 18 b (see FIG. 2) as a fulcrum. Thereby, the freedom degree of the way of decorating on a table, a shelf, etc. increases.

  FIG. 4 shows a system configuration example of the recording unit 100. The recording unit 100 includes a control circuit 30. As the control circuit 30, known control means such as a CPU, RAM, and ROM can be applied.

  The recording unit 100 also includes a power supply unit (for example, a battery) 32 and a storage unit 34 that stores the above-described audio information and image information of a predetermined person. The function of the storage unit 34 can be realized by hardware such as an optical disk (CD, DVD), a magneto-optical disk (MO), a magnetic disk, a hard disk, a magnetic tape, or a memory (ROM). The control circuit 30 controls the audio reproduction unit 10, the image reproduction unit 12, and the storage unit 34. Specifically, when the output switch 36 is turned on, the control circuit 30 reads the information stored in the storage unit 34 and causes the audio reproduction unit 10 and the image reproduction unit 12 to reproduce the information. In other words, the voice or moving image is played back by touching or pushing the model unit to turn on the switch 22 and playing the voice (sound of a child or a pet) recorded in the information storage unit 34 in advance from the speaker. Alternatively, recorded and stored photographs and moving images can be displayed by the image display device. The output switch 36 can be configured to be turned on when the model portion 14 is pressed or touched.

  FIG. 5A shows an example of a structure for enabling the recording unit 100A and another recording unit 100B to be connected to each other. FIG. 5B is a top view of the two recording units 100A and 100B in FIG. In the recording unit 100A, fulcrum holding portions 16a and 16b are provided at the end of one base 18, and a fulcrum support 16c for supporting the fulcrum 16d is provided at the other (the opposite) end. Other recording units 100B have the same configuration. Accordingly, the fulcrum portion 16d of the recording unit 100A is held (for example, fitted and held) by the fulcrum holding portions 16a and 16b of the other recording unit 100B, whereby the recording unit 100A and the recording unit 100B. And are connected. By connecting one recording unit 100A and the other recording unit 100B in this way, it is possible to rotate around the fulcrum portion 16d, and to adjust the degree of opening according to the space to be placed. it can.

  One recording unit 100A and the other recording unit 100B may be connected in series as shown in FIG. In this case, for example, a rail-like protrusion 16e is provided on one side of the recording unit 100A, and a guide groove (not shown) for receiving the protrusion 16e of the other recording unit 100B is provided on the other end. It may be provided. Further, as shown in FIG. 7, a plurality of recording units 100A, 100B may be shifted up and down and connected, and as shown in FIG. 8, the recording units 100A, 100B, 100C, 100D are connected at an angle of 24, 25 and 26 may be provided and connected in a zigzag shape. In addition, it is possible to connect to a three-dimensional structure by providing connection parts (the above-mentioned fulcrum holding part, fulcrum part, etc.) on the top, bottom, left, and right, and arranging them vertically and horizontally.

  Furthermore, as shown in FIG. 9A, the recording unit 100 may be connected to another recording unit 100 via a connection body 50. In this case, the connecting body 50 is provided with a protrusion 52, and a side portion of the recording unit 100 is provided with a recess 60 corresponding to the protrusion. The protrusions 52 may be connected by being inserted (preferably press-fitted) into the recesses 60. At this time, as shown in FIG. 9B, the protrusion 52 may be received by the cap 62 provided in the recess 60.

2. Production System FIG. 10 shows a configuration example of a production system according to the embodiment.

  The production system 200 includes a data acquisition system 210 and a recording unit manufacturing system 220. Both the data acquisition system 210 and the recording unit manufacturing system 220 are connected to a communication network (for example, the Internet) 230.

  The data acquisition system 210 includes a data detection unit 212 that acquires handprint and footprint data, an audio microphone 214 for acquiring a human voice and the like, and a camera 216 for taking a photograph of the subject or taking an image. The detection unit 212, the audio microphone 214, and the camera 216 are connected to the computer 218 by a predetermined connection method (for example, USB connection). The computer 218 is connected to the Internet via an Internet connection device (such as a modem or a router) 232. The data detection unit 212 that acquires handprint and footprint data can be configured by a pressure detection device that acquires handprint footprint data by placing a foot or hand, or an image scanner. The data acquisition system 210 may be realized by a mobile phone having a camera. Note that the detection unit 212 may actually detect a person's foot or hand, or may be a mold already made with a clay kit or the like. May detect the shape of the mold.

  Customer information is displayed on the display screen 218a of the computer 218 by launching a predetermined program incorporated in the computer 218 in order to acquire various data and inputting information (such as an application number) for identifying a person to be recorded. Is displayed. Next, a person's foot or hand recorded in the detection unit 212 is placed, and data such as a footprint or a handprint is captured. The camera 216 captures a photograph of a person's face to be recorded. Further, the microphone 214 captures sound. This voice capture may include a message of a person who is accompanied by a person who has captured a footprint or bill. After capturing these images and sound data, information such as photographs and footprints may be displayed on the screen 218a of the computer 218, and sound information may be confirmed by playing sound from a speaker.

  Data and customer information (name, address, etc.) acquired by the data acquisition system 210 are transferred to the recording unit manufacturing system 220 through the communication network 230.

  The recording unit manufacturing system 200 includes an audio recording device 222 for recording audio in a storage device applied to the storage unit 34 of the recording unit 100, and a mold manufacturing machine 224 for manufacturing a mold for creating the model unit 16. And a printer 226 that prints a photograph or the like attached to the recording unit 100. The audio recording device 222, the mold making machine 224, and the printer 226 are connected to the computer 228 by a predetermined connection method (for example, USB connection). The recording unit manufacturing system 200 is connected to a communication network 230 via an Internet connection device (such as a modem or a router) 234.

  The customer information and acquired data transferred by the data acquisition system 210 are stored in the computer 228 of the recording unit manufacturing system 220. For the stored data, a predetermined program is started and the audio data of the acquired data is transferred to the audio recording device 222. The sound recording device 222 records sound in a predetermined storage device applied to the recording unit 100. The recorded storage device is incorporated into the circuit board of the recording unit 100 and attached to the base 18.

  The foot or bill data is converted into casting mold data by a predetermined program in the computer 228 and transferred to the mold making machine 224 to manufacture the mold. Next, a foot-shaped or hand-shaped model (for example, a casting) is manufactured based on the mold manufactured by the mold manufacturing machine 224, and the casting is attached to the base 18. A known machine can be used as the mold making machine.

  The photograph data is transferred to the printer 226, printed out to a predetermined size, and attached to the substrate 18.

  The recording unit 100 can be manufactured as described above.

  As shown in FIG. 11, an information management server 240 connected to the data acquisition system 210 and the recording unit manufacturing system 220 via the communication network 230 may be provided.

  The information management server 240 is connected to the client terminal 250 via the communication network 260. Note that the communication network 240 may be applied as the communication network 260.

  The information management server 240 may have a function of receiving customer information and data such as footprints and bills from the data acquisition system 210 and managing the information. In addition, the information management server 240 can be connected to a client terminal (computer or mobile phone) 250 to notify the location of the reception or data acquisition system 210. The information management server 240 can be realized by a computer. Specifically, the following processing can be performed.

  When the client terminal 250 transmits an information acquisition request to the information management server 240 through the communication network 260, the information management server 240 transmits application screen data to the client terminal 250. When the client terminal 260 receives the application screen data, the application screen is displayed on a display device (not shown) of the client terminal 260. When the operator of the client terminal 260 inputs information (name, address, etc.) to apply for and transmits it to the information management server 240, the information management server 240 that has received it receives the applicant based on the address. The location that has the most convenient data acquisition system (for example, the data acquisition system at the nearest location) 210 is identified and transmitted to the client terminal 250. In addition, you may display a candidate place in order with several places close. The information management server 240 may also transmit route information and map information to the client terminal 250.

  On the other hand, the information management server 240 transmits the reservation and customer data to the data acquisition system 210 and the recording unit manufacturing system 220.

  Any one of the data acquisition system 210 and the recording unit manufacturing system 220 may be realized as an information management server.

  The data acquisition system 210 can be provided in a memorable place such as a photo studio, a hospital having an obstetrics and gynecology department, or a place visited at Shichigosan.

  According to this recording unit 100, photographs, handprints or facial motifs are arranged on one base 18 and the impressive sound at that time is reproduced, for example, memories can be instantly reproduced in the child's growth at any time. I can think of it.

3. Specific Configuration of Connection Unit (1) First Connection Example An example of the connection unit 16 will be described below. 12 to 14 are diagrams for explaining the first connection.

The connecting portion 16 includes a first support body 60A and a second support body 60B.
The first support 60A is attached to the first shaft 64A so as to be rotatable about the first shaft 64A. The first support 60A is attached to the third shaft 64C so as to be rotatable about the third shaft 64C.

  The second support body 60B is attached to the fourth shaft 64D so as to be rotatable about the fourth shaft 64D. Further, the second support body 60B is attached to the fourth shaft 64D so as to be rotatable about the second shaft 64B.

The first connecting body 62A is held to fix the first shaft 64A and the second shaft 64B. The first connecting body 62A connects the first support body 60A and the second support body 60B by fixing and holding the first shaft 64A and the second shaft 64B.
The second connecting body 62B holds the third shaft 64C and the fourth shaft 64D to fix them. The second coupling body 62B couples the first support body 60A and the second support body 60B by fixing and holding the third shaft 64C and the fourth shaft 64D.

  The first shaft 64A and the second shaft 64B are provided on both sides of one side (for example, the upper side) of the first support 60A, and the third shaft 64C and the fourth shaft 64D are the second support. It is provided on both sides of the other side (for example, the lower side) of the body 60B.

  Specifically, the connection unit 16 will be described.

Consider a case where the first unit 100A is attached to the first support 60A and the second unit 100B is attached to the second support 60B.
When the first and second recording units 100A and 100B are opened (rotation directions A1 and A2 in FIG. 12), the second support 60B rotates about the second shaft 64B and the first support 60A rotates around the third axis 64C. As a result, the first recording unit 100A and the second recording unit 100B are separated in the opening direction (see FIG. 13), and the first support 60A and the second support 60B are located opposite each other. The second support 60B rotates around the second shaft 64B, and the first support 60A rotates around the third shaft 64C (see FIG. 14).

  Next, when the first recording unit 100A and the second recording unit 100B are rotated in the directions indicated by the arrows in the first connecting body 62A and the second connecting body 62B, the first support body 60A is the first supporting body 60A. The second support body 60B rotates about the fourth axis 64D (rotation directions B1 and B2 in FIG. 14).

  According to such a connection portion, the rotation angles of the adjacent recording units 100A and 100B can be set in the range of 0 ° to 360 °. As a result, the degree of freedom of arrangement of the recording unit aggregate can be increased.

(Second connection example)
A second connection example will be described with reference to FIGS.
The first recording unit 100A and the second recording unit 100B can be connected by the first to third connection bands 72A, 72B, 72C and the intermediate connection band 74. When the recording units 100A and 100B are arranged adjacent to each other so that the end surface 70A of the first recording unit 100A and the end surface 70B of the second recording unit 100B face each other, the end surface 70A of the first recording unit 100A The end of the end surface 70B of the second recording unit 100B facing the first end 76A is the first end 76B on the end surface 70B of the second recording unit 100B, and the second end on the end surface 70A of the first recording unit 100A. The end of the end surface 70B of the second recording unit 100B facing the other end 78A is the second end 78B of the end surface 70B of the second recording unit 100B. In this case, the first to third connection bands 72A, 72B, 72C connect the first end 76A of the first recording unit 100A and the second end 78B of the second recording unit 100B. Yes.

  The intermediate connection band 74 is provided between the first connection band 72A and the second connection band 72B, and between the second connection band 72B and the third connection band 72C, and the first recording unit 100A. The second end 78A is connected to the first end 76B of the second recording unit 100B.

  The first to third connection bands 72A, 72B, 72C and the intermediate connection band 74 are not particularly limited as long as they have flexibility (particularly bendability). It can be made of a product (for example, stainless steel).

  As shown in FIGS. 17 and 18, the first recording unit 100A and the second recording unit 100B are relatively arranged by the first to third connection bands 72A, 72B, 72C and the intermediate connection band 74 as described above. It can be rotated 360 degrees.

  The first and second recording units 100 </ b> A and 100 </ b> B can include a connection end 80 attached to the base 18. In this case, the first to third connection bands 72A, 72B, 72C and the intermediate connection band 74 can be attached to the connection end 80. The base 18 and the connection end 80 can be attached by a magnet 84, for example. By connecting the first recording unit 100A and the second recording unit 100B in this way, these units 100A and 100B can be easily connected. The end surfaces 70A and 70B of the first and second recording units 100A and 100B can be configured by the end surfaces of the connection end 80. The connection end 80 may have a semicircular cross section. Further, the connection end 80 can be provided with a protector 82. The presence of the protector 82 can protect the magnet 84 and the like.

4). Other Modifications The recording unit 100 may be provided with a storage portion (not shown) that stores a body component such as a umbilical cord. In addition, when the recording unit 100 has a base, an accommodation part may be provided on the base.

  Further, the predetermined person may not be one person but may be a plurality of persons, for example, a team (sports team or the like).

  Various modifications can be made to the above-described embodiment within the scope of the present invention.

The structure of a recording unit is shown. It is explanatory drawing of a recording unit. It is explanatory drawing of a recording unit. 2 shows a system configuration example of a recording unit. (A) shows an example of a structure for enabling a recording unit and another recording unit to be connected to each other. FIG. 5B is a top view of the two recording units in FIG. The connection mode of a plurality of recording units is shown. The connection mode of a plurality of recording units is shown. The connection mode of a plurality of recording units is shown. The connection mode of a plurality of recording units is shown. The structural example of the production system which concerns on embodiment is shown. It is a modification of the production system which concerns on embodiment. It is explanatory drawing for demonstrating an example of a connection part. It is explanatory drawing for demonstrating an example of a connection part. It is explanatory drawing for demonstrating an example of a connection part. It is explanatory drawing for demonstrating an example of a connection part. It is explanatory drawing for demonstrating an example of a connection part. It is explanatory drawing for demonstrating an example of a connection part. It is explanatory drawing for demonstrating an example of a connection part.

DESCRIPTION OF SYMBOLS 10 Audio | voice reproduction | regeneration part 12 Image reproduction | regeneration part 14 Model part 16 Connection part 18 Base | substrate 20 Support body 22 Name plate 24 Photograph 30 Control part 32 Power supply part 34 Storage part 50 Recessed part 52 Cap part 60A 1st support body 60B 2nd support body 62A 1st connection body 62B 2nd connection body 64A 1st axis | shaft 64B 2nd axis | shaft 64C 3rd axis | shaft 64D 4th axis | shaft 70A, 70B End surface 72A, 72B, 72C 1st-3rd connection belt | band | zone 74 Intermediate connection bands 76A, 76B First end 78A, 78B Second end 80 Connection end 82 Protector 84 Magnet 100 Recording unit 200 Production system 210 Data acquisition system 212 Data detection unit 214 Audio microphone 216 Camera 218 Computer 220 Recording unit Production system 222 Audio recording device 224 Type production machine 226 Printer 228 Computer Tha 230 communication network 232 connected device 234 connected apparatus 240 information management server 250 the client terminal 260 communications network

Claims (7)

A reproduction unit that reproduces information of a predetermined person or audio information or image information for the predetermined person;
A model part that models at least part of the body of the given person;
A recording unit including a connection for connecting to another recording unit. A data acquisition system for manufacturing the recording unit according to claim 1,
A data acquisition system including a detection unit that acquires data of at least a part of the body of the predetermined person. An information processing system having a plurality of data acquisition systems according to claim 2 and connected to the plurality of data acquisition systems through a communication network,
The information processing system includes an derivation unit that derives an optimum data acquisition system for the predetermined person. A manufacturing system for manufacturing the recording unit according to claim 1,
A manufacturing system including a mold manufacturing machine that creates a mold for creating a model part that models at least a part of the body of the predetermined person based on acquired data. An information processing system having a plurality of manufacturing systems according to claim 4 and connected to the plurality of manufacturing systems,
The information processing system includes an derivation unit that derives an optimum data acquisition system for the predetermined person. An assembly of recording units in which a plurality of recording units are linked by a connecting portion,
The connecting portion includes a first axis, a second axis, a third axis, and a fourth axis.
A first support and a second support;
A first connector and a second connector,
The first support is attached to the first shaft and the third shaft so as to be rotatable about the first shaft and the third shaft,
The second support is attached to the second shaft and the third shaft so as to be rotatable about the second shaft and the fourth shaft,
The first connecting body connects the first supporting body and the second supporting body through holding the first shaft and the second shaft,
The second connecting body is an aggregate of recording units that connects the first support body and the second support body by holding the third shaft and the fourth shaft. An assembly of recording units in which a plurality of recording units are linked by a connecting portion,
When the end face of the first unit and the end face of the second unit are arranged adjacent to each other so as to face each other, the end of the end face of the second unit facing the first end of the end face of the first unit is When the end of the second unit is the first end on the end surface of the second unit, and the end of the end surface of the second unit facing the second end of the first unit is the second end of the end surface of the second unit ,
The connecting portion is
A first connection band and a second connection band connecting the first end of the end face of the first unit and the second end of the end face of the second unit;
Between the first connection band and the second connection band, an intermediate connection that connects the second end of the end face of the first unit and the first end of the end face of the second unit. A group of recording units having a band.

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