JP5424191B2 - Electronic stationery charging system - Google Patents

Description

  The present invention relates to an electronic stationery charging system that charges an electronic stationery in a stored state with generated power.

  In recent years, interest in ecology has increased on a global scale, and there is a movement to review products that are ecologically compatible.

  By the way, in the field of stationery, the development and popularization of electronic stationery is progressing recently, but while electronic stationery is convenient, it requires power and consumes battery and power consumption from outlets. The demand for convenience and comfort is inherently contrary to ecology.

  Companies and homes are increasingly adopting solar power generation systems, but where there is no such system, solar power cannot be used, and it is not possible to introduce solar systems just for the purpose of using electronic stationery. difficult.

  In addition, when existing electronic stationery is desired to be used, it is often impossible to use it due to loss, running out of battery, discharging, etc., and existing electronic stationery is expensive, so it is desirable to perform such management without difficulty.

  In order to match these circumstances, the present invention constructs a system for appropriately managing electronic stationery to prevent loss, and the management state also leads to prevention of battery exhaustion and discharge, contributing to the utilization of clean energy. An object of the present invention is to provide an electronic stationery charging system having a completely new idea.

  In order to achieve this object, the present invention takes the following measures.

In other words, the electronic stationery charging system of the first invention is a stationery charging system configured to be charged by storing the electronic stationery in a storage case, wherein the storage case has a plurality of electronic stationery predetermined. A power storage unit that can be stored in a posture and that stores power generated by the power generation unit that it has or power that is generated by a device connected to the storage case, and a non-power that transmits power stored in the power storage unit A contact-type power transmission means, wherein the electronic stationery receives a power from the power transmission means in a state of being housed in the storage case, and a power received by the power reception means. A power storage unit that stores power and an electrical operation unit that is operated by electric power stored in the power storage unit, and the power transmission unit and the power reception unit use electromagnetic induction. The guide unit for guiding each electronic stationery to a predetermined posture is provided on the electronic stationery side in association with the storage direction and the direction suitable for power transmission and reception, and the guide unit is displayed on each electronic stationery. The power storage remaining amount display portion is characterized in that the power storage remaining amount display portion of each electronic stationery is positioned substantially at the position protruding from the storage case at the storage position .

With this configuration, charging is performed simply by putting the electronic stationery into the storage case, so if you do not neglect to always store the electronic stationery in the storage case, the work space will be tidy and at the same time ensure that you forget to charge it. This prevents the electronic stationery from being used comfortably. In addition, since clean energy is used without relying on external power, the demand for ecology can be met while enjoying and using electronic stationery, and the awareness of ecology can be raised. The storage case is capable of storing a plurality of electronic stationery in a predetermined posture, wherein the power transmission means and the power reception means use electromagnetic induction, and guides for guiding each electronic stationery to a predetermined posture. Since the unit is configured to be provided on the electronic stationery side in association with the storage orientation and the orientation suitable for power transmission / reception, it is also possible to obtain an appropriate storage state and an appropriate power reception state at the same time. Further, the guide unit is a remaining power storage display unit displayed on each electronic stationery, and is positioned in a state where the remaining storage power display unit of each electronic stationery is substantially aligned at a position protruding from the storage case at the storage position. As a result, it is possible to accurately determine whether or not the heading is appropriate, and to contribute to grasping the remaining amount of power storage.

The electronic stationery charging system of the second invention is a stationery charging system configured to be charged by storing the electronic stationery in a storage case, the storage case having a display unit. And a panel body that can be taken in and out between the folding position and the unfolded position with respect to the main body part and partially includes a solar power generation part, and the power generated in the power generation part or the A power storage unit configured to store power generated in a device connected to the storage case; and a non-contact power transmission unit configured to transmit the power stored in the power storage unit, wherein the electronic stationery stores the storage A non-contact type power receiving unit that receives power from the power transmitting unit in a state of being housed in a case, a power storage unit that stores power received by the power receiving unit, and power stored in the power storage unit. Characterized in that it comprises an electrically actuated unit for operating me.

Even in such a configuration, charging is performed simply by putting the electronic stationery into the storage case, so if you do not neglect to always store the electronic stationery in the storage case, the work space will be cleared up and you will surely forget to charge it. Therefore, it is possible to maintain a state in which the electronic stationery can be used comfortably. In addition, since clean energy is used without relying on external power, the demand for ecology can be met while enjoying and using electronic stationery, and the awareness of ecology can be raised.

In order to obtain an appropriate storage state and an appropriate power reception state at the same time, the storage case can store a plurality of electronic stationery equipped with power reception means in a predetermined posture, and the power transmission means and the power reception means are electromagnetic. Guide is utilized, and it is desirable that a guide unit for guiding each electronic stationery to a predetermined posture is provided in association with the storage direction and the direction suitable for power transmission and reception.
Furthermore, in order to make it possible to accurately determine whether or not it is in the proper direction and to help grasp the remaining amount of stored electricity, the guide unit is a remaining storage amount display unit displayed on each electronic stationery. It is preferable that the power remaining amount display part of each electronic stationery is located in a substantially aligned state at a position protruding from the electronic stationery.

  In order to raise awareness of solar power generation, the main body unit further includes a power generation amount detection unit associated with the solar power generation unit and a display unit for displaying the power generation amount detected by the power generation amount detection unit in real time. It is effective to keep it.

  In order to further promote power generation, the storage case includes a display unit, an external power introduction unit that introduces power supplied from an external power supply source, and a first detection that detects information related to the amount of power stored by power generation. Means, second detection means for detecting information relating to the amount of electricity stored from the external power supply source, information relating to the amount of electricity detected by both detection means, and the amount of electricity stored by power generation and the amount of electricity stored by the external power supply source, It is desirable to further include information processing means for displaying on the display unit in a state of being compared with the above.

  Since the present invention has the configuration described above, a system for appropriately managing electronic stationery is constructed to prevent loss, and the management state also leads to the prevention of battery exhaustion and discharge, contributing to the utilization of clean energy. It is possible to provide a new and useful electronic stationery charging system.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

  The electronic stationery charging system of the present embodiment shown in FIGS. 1 and 2 is a stationery charging system configured to be charged only by storing the electronic stationery X in the storage case 1. For this purpose, the storage case 1 is provided with a power generation function, or power generated from, for example, an exercise device connected to the storage case 1 is received, and power is supplied to the electronic stationery by electromagnetic induction that is a non-contact power transmission method. I have to.

  The storage case 1 has a bottomed box shape having a storage space opened at the upper end, and can store a plurality of electronic stationery equipped with power receiving means a in a predetermined posture. The storage case 1 includes a main body 11 having display units 1a to 1c, and a solar case-side power generation unit 12a that can be inserted into and removed from the main body 11 between a folded position and a deployed position. And a panel body 12 having the above. An electromagnetic coil 13a constituting the power transmission means 13 necessary for electromagnetic induction is wound around the inside of the peripheral wall or the bottom wall of the main body 11. An oscillating portion 14a is connected to the electromagnetic coil 23a and oscillates using the electric power stored in the power storage portion 14b so that an alternating magnetic field as shown in the figure is generated in the electromagnetic coil 13a.

  The power storage unit 14b is configured using a lithium ion battery or the like, and is connected to the case-side power generation unit 12a of the panel body 12 and the human power generation unit 100 provided in an external exercise device or the like, and has itself. The power generated by the power generation unit 12a or the power generated by the human power generation unit 100 during exercise or the like is stored. Further, the power storage unit 14b is provided with an external power supply unit (terminal) 14b1 so that an external power supply source 200 can be connected, and external power can be introduced from an AC outlet or the like.

  The storage case 1 also has a general voltage detection means 14c for detecting a storage terminal voltage, which is information related to the remaining amount of storage from the power storage unit 14b, and the amount of power generation associated with the case side power generation unit 12a or the human power generation unit 100. Is detected from a current pickup or the like.

  The storage case 1 is further provided with an information processing unit 15. The information processing unit 15 is configured by a normal microprocessor or the like having a CPU, a memory, and an interface. A program necessary for processing is stored in the memory in advance, and the CPU sequentially extracts necessary programs. And implement the desired functions in cooperation with peripheral hardware resources.

  The information processing unit 15 receives the storage terminal voltage from the voltage detection unit 14c and the current value proportional to the power generation amount from the first detection unit 14d, calculates the remaining storage amount from the voltage, By integrating the values, the current integrated value is handled as the amount of stored electricity P based on power generation. Also, a current value proportional to the amount of power generation is input from the line for introducing external power to the external power supply unit 200 via the second detection means 14e such as a current pickup, and the information processing means 15 is based on the external power supply source. The stored amount Q is handled.

  The remaining amount of electricity stored detected by the voltage detector 14c is displayed on the first display unit 1a, and the amount of electricity stored P and the external power supply based on the information on the amount of electricity detected by both the current detectors 14d and 14e. The amount of power stored by the source 200 is displayed on the second display unit 1b in a state where it can be compared. The case main body 1 is provided with a third display unit 1c, and the information processing unit 15 further has a function of displaying the amount of power generated by solar power generation in real time based on the detection value of the first detection means 14d.

  The case body 1 is provided with a connection portion 10a such as a USB terminal at a position where the lid 10 is opened, and the power stored in the power storage portion 14b1 can be supplied to external electronic devices through the connection portion 10. Yes.

  On the other hand, the electronic stationery X stored in the storage case 1 includes a measuring instrument X2 shown in FIG. 3 etc., a stapler X3 shown in FIG. 5 etc., a tape cutter X4 shown in FIG. 9 etc., and a magnet display device X5 shown in FIG. , The eraser-equipped writing tool X6 shown in FIG. 15 and the like, and the cleaning tool X7 shown in FIG. 18 and the like, each having the electrical operation part d of FIG. And each electronic stationery X2-X7, as shown in FIG. 2, the non-contact-type power receiving means a using the electromagnetic coil a1 which receives the electric power from a power transmission means in the state accommodated in the said storage case 1, And a power storage unit c that stores the power received by the power receiving means a via the rectifying unit b, and the electrical operation unit d is operated by the power stored in the power storage unit c.

  The power receiving means a includes an electromagnetic coil a1 that interlinks with the magnetic flux φ of the magnetic field generated by the electromagnetic coil 13a of the case body 11 when the electronic stationery X is stored in the storage case 1 in a predetermined storage state. The excitation current is converted into direct current by the rectifying unit b and stored in the power storage unit c. The power storage unit c is composed of a lithium ion battery or the like. In each electronic stationery X, electric power is supplied to the electrical operating part d that operates by receiving power supply.

  In this electronic stationery charging system, the guide unit for guiding each electronic stationery X to a predetermined posture is arranged in a direction suitable for the storage orientation and power transmission / reception (the direction in which the magnetic flux φ is close to the electromagnetic coil a1 at right angles). ) And is provided on the electronic stationery X side.

  The guide unit is a remaining power storage display unit e provided in each electronic stationery X, and the remaining storage power display unit e of each electronic stationery X is substantially aligned at a position protruding from the storage case 1 at the storage position. It is configured to be located. The remaining power storage display section e is composed of a linear indicator display section.

  As described above, the electronic stationery charging system of the present embodiment is configured to be charged by storing the electronic stationery X in the storage case 1, and the storage case 1 has a case side that it has. A power storage unit 14b that stores the power generated in the power generation unit 12a or the power generated in the human power generation unit 100 such as exercise equipment connected to the storage case 1, and the non-power that transmits the power stored in the power storage unit 14b. A contact-type power transmission means 13, and the electronic stationery X is a non-contact type power reception means a that receives power from the power transmission means 13 in a state of being stored in the storage case 1, and the power reception means a. The power storage unit c stores the power received by the power storage unit, and the electrical operation unit d operates by the power stored in the power storage unit c.

  If it comprises in this way, since charging will be performed only by throwing in the electronic stationery X in the storage case 1, unless it always neglects to store the electronic stationery X in the storage case 1, management of the electronic stationery X is appropriately performed. At the same time, it is possible to reliably prevent forgetting to charge and maintain a state in which the electronic stationery X can be used comfortably. In addition, since clean energy is used basically without relying on external power, the electronic stationery X can be enjoyed and used while responding to ecological demands and raising awareness of ecology.

  The storage case 1 is capable of storing a plurality of electronic stationery X2 to X7 having a power receiving means a in a predetermined posture, and the power transmitting means 13 and the power receiving means a use electromagnetic induction. Since the remaining storage amount display unit e, which is a guide for guiding the electronic stationery X to a predetermined posture, is provided on the electronic stationery X side in association with the storage orientation and the orientation suitable for power transmission / reception, the remaining storage amount remaining as the guide unit An appropriate storage state and an appropriate power receiving state can be obtained at the same time simply by storing the display unit e in a predetermined direction, relying on the display unit e. Of course, this guide part may be provided on the storage case 1 side as a physical structure for maintaining the posture of the electronic stationery.

  In this embodiment, the remaining power storage display portion e, which is a guide portion, is arranged so that most of the electronic stationery X is substantially aligned with the position protruding from the storage case 1, so that the proper orientation before and after the insertion. It is possible to determine whether or not the remaining amount of electricity is stored at a glance, and an effective design can be configured by providing an indicator display unit.

  On the other hand, the storage case 1 is provided with a main body 11 having a display section, and a solar-type case-side power generation section 12a that can be inserted and removed between the folding position and the unfolded position with respect to the main body. A panel body 12, and a voltage detector 14c for detecting information on the remaining amount of electricity stored in the electricity storage unit 14b, and the remaining amount of electricity stored in the first display unit 1a based on the detected information on the remaining amount of electricity stored. Since the information processing means 15 for displaying is provided, the panel body 12 is closed when the remaining amount of electricity is large while the panel body 12 is unfolded when the remaining amount of electricity is small, while avoiding unnecessarily widening the panel body. Thus, solar power generation can be performed accurately.

  Furthermore, the first detection unit 14d for detecting the power generation amount associated with the case-side power generation unit 12a and the third display unit 1c for displaying the power generation amount detected by the first detection unit 14d in real time are described above. Since the main body 11 is further provided, when the electronic stationery X is moved together with the storage case 1, the amount of power generation at each location can be confirmed. Effectively increases efficiency and promotes ecology.

  Furthermore, the storage case 1 includes a second display unit 1b, an external power introduction unit 14b1 that introduces power supplied from the external power supply source 200, and first detection means that detects information related to the amount of power stored by power generation. 14d, the second detection means 14e for detecting information on the amount of electricity stored from the external power supply source 200, and the information on the amount of electricity detected by both detection means 14d, 14e, and the amount of electricity stored P and external power The information processing means 15 is further provided for displaying on the second display unit 1b in a state of being compared with the storage amount Q by the supply source, and how much depends on the power generation and how much depends on the external power supply source. Will become obvious at a glance, and will be able to enjoy ecological power generation while having fun, which will raise environmental awareness.

  20 to 28 are storage cases configured based on the above. On the front surface of the storage case, an indicator display unit is provided that indicates a ratio between the amount of power generated by sunlight and the amount of charge from an outlet as an external power supply source. In the lower left display portion of the indicator display portion, there is provided an LCD display portion that represents the current charged amount as a wave level. There is a segment display section that digitally displays the current power generation amount as a current value in the lower right display section of the indicator display section. The left and right side surfaces of the case body are provided with recesses, and the panels are stored in the recesses in a state flush with the side surfaces. If you have a hinge on the upper end and rotate the hinge on a fulcrum, you can use it with the wings spread almost horizontally as shown in the figure. A light-receiving surface for solar power generation is formed on the upper surface. A cover is provided below the front surface. When the cover is opened, a connection portion such as a USB terminal is exposed.

Hereinafter, the electronic stationery handled in this embodiment will be specifically described.
<Measurement device>

  A measuring instrument X2 shown in FIGS. 3 and 4 includes a main body 20 having a display unit 21, a pair of arms 22 and 22 pivotally attached to the main body 20 so that the front end can be opened and closed, and the pair of arms. Displacement detecting means 23 for detecting the displacement of the arms 22 and 22 in the opening and closing direction, the opening angle θ of the arms 22 and 22 based on the displacement detected by the displacement detecting means 23, and between the distal end portions 22a and 22a of the arms 22 and 22 Information processing means 24 that acquires the distance L of the information and displays it on the display unit 21 simultaneously or selectively, and a power storage that stores power for supplying power to the necessary electrical operation unit including the information processing means 24 Part c.

  The displacement detection means 23 includes a distance sensor 23a such as an infrared sensor that detects the distance between the intermediate portions 22b and 22b of the arms 22 and 22 as a displacement. The intermediate part here does not necessarily mean the center.

  The information processing means 24 is constituted by the same processor as described above, and an angle calculation unit 24a that calculates the angle θ of the arms 22 and 22 from the distance between the two points s1 and t1 detected by the distance sensor 23a. And a tip distance calculator 24b that calculates a distance L between the tips s2 and t2 of the arms 22 and 22 from the distances s1 and t1 between the two points detected by the distance sensor 23a.

  The angle calculation unit 24a is configured such that the CPU executes an angle calculation algorithm stored in the memory. For example, the cosine theorem is applied to a triangle composed of the support shaft m and the two points s1 and t1. Is used to calculate the angle θ which is a variable.

  The tip distance calculation unit 24b is configured such that the CPU executes a tip distance calculation algorithm stored in the memory. For example, the distance da from the fulcrum m to the distance sensor 23a, and the arm tip 22a from the fulcrum m. The ratio of the distance b up to the intermediate point s1 and s2 is equal to the ratio of the distance L between the end points 22a of the arm 22 and the distance δ between the intermediate points s1 and s2. , T1, the distance L between the tip portions 22a, 22a of the arms 22, 22 is calculated.

  The power storage unit c stores power by receiving power from the storage case 1 described above. Of course, when configured separately from the electronic stationery charging system, the power storage unit c may be configured to receive power from an external power supply source such as a commercially available battery or a household outlet.

  Further, as shown in FIG. 4, the measuring instrument X <b> 2 includes an operation unit 25 that selects a selection input of an angle mode or a distance mode. The information processing unit 24 activates the angle calculation unit 24a and outputs the angle value θ to the display unit 21 when the angle mode setting or input is received from the operation unit 25, and the distance value mode θ is output from the operation unit 25. When the setting or input is accepted, the distance tip separation calculation unit 24 b is activated and the tip distance L is output to the display unit 21.

  Conventionally, a scale is used to measure the length, and a protractor is used to measure the angle. However, since there are two articles, it is difficult to change when there are many measurement points, and the memory is difficult to read. On the other hand, in the case of the measuring instrument X2 as described above, if the distance mode is set, and the arm 22 is operated with the chopsticks held, the display unit 21 is not hidden and the tip 22a of the arm 22 is hidden. The distance L can be measured according to the measurement object. Also, the angle θ can be detected by setting the angle mode and moving the arms 22 and 22 along the desired angular position. Therefore, one unit can perform two roles, and it is not necessary to change it one by one, and the display is accurate and easy to see.

  Further, the displacement detection means 23 includes a distance sensor 23a that detects the distance between the intermediate portions s1 and t1 of the arms 22 and 22, and the information processing means 21 detects the distance from the distance δ detected by the distance sensor 23a to the arms 22, An angle calculator 24a that calculates an angle θ of 22 and a tip distance calculator 24b that calculates a distance L between the tips 22a and 22a of the arms 22 and 22 from a distance δ detected by the distance sensor 23a. Therefore, the expected action can be configured effectively.

  The information processing unit 24 further includes an operation unit 25 that selects a selection input of an angle mode or a distance mode, and the information processing unit 24 activates the angle calculation unit 24a when receiving an angle mode setting or input from the operation unit 25. The angle value is output to the display unit 21, and when the distance mode setting or input is received from the operation unit 25, the tip distance calculation unit 24 b is activated to output the tip distance to the display unit 21. Therefore, operability is also improved.

FIGS. 29 to 35 are measuring instruments that are configured based on the above and can be used as a ruler or a protractor. In the main body of the measuring instrument, when the arm is opened and closed with the base end as a handle, and the tip of the arm is aligned with two points of the distance measurement object, the distance between the two points is displayed on the LCD display provided in front of the base end. Is displayed. Further, when the arm of the measuring instrument is moved along the position where the angle on the angle measurement target portion is desired to be measured, the angle is displayed on the LCD display portion. At the base end, a mode selection switch and a set switch for determining the mode are provided so that the distance mode and the angle mode can be selected. Provided thereon is an indicator display unit that indicates the amount of stored electricity.
<Stapler>

  The stapler X3 shown in FIG. 5 to FIG. 7 includes a stapler body 3a that supplies staples 33a from the staple supply unit 33 to the staple unit 34 for each relative movement applied between the pair of operating bodies 31 and 32, and performs the staple operation. The display unit 35 provided in the stapler main body 3a, the operation detecting unit 36 for detecting the relative operation of the operating bodies 31 and 32, and the relative operation detected by the operation detecting unit 36 are counted and displayed on the display unit 35. The information processing means 37 for displaying the count number and the power storage section c for accumulating electric power for supplying electric power to the necessary electrical operation section including the information processing means 37 are provided.

  The motion detector 36 is a mechanical switch that outputs a detection signal s3 when the pair of operating bodies 31 and 32 approach when the needle is hit, and is provided at an appropriate position between the operating bodies 31 and 32, for example.

  The information processing means 37 is constituted by the same processor or the like as described above, and counts up each time the detection signal s3 is output from the operation detection means 36 and digitally displays the count number on the display unit 35.

  The power storage unit c stores power by receiving power from the storage case 1 described above. Of course, when configured separately from the electronic stationery charging system, the power storage unit c may be configured to receive power from an external power supply source such as a commercially available battery or a household outlet.

  Further, as shown in FIG. 7, the staple supply unit 33 elastically feeds the staple bundle 330 to be filled to the hitting unit 34 by the pusher 38, and detects position information about the position of the pusher 38. 39, and the information processing means 37 is configured to calculate the remaining number of staples 33a based on the detection value detected by the position detection means 39 and to display it simultaneously or selectively with the count number.

  The position detection means 39 uses a distance sensor 39a such as an infrared sensor opposed to the pusher 38. The pusher 38 is elastically pressed toward the needle hitting portion 34 by a spring 38a, and the pusher 38 Since the position changes, the information of the distance sensor 39a changes according to the needle remaining amount.

  The information processing means 37 causes the CPU to execute the remaining amount calculation algorithm stored in the memory to calculate the remaining amount of the needle, and calculates the remaining amount of needle from the position of the pusher 38, the position of the pusher and the position of the remaining amount of the needle. Are stored in the memory.

  Further, as shown in FIG. 8, the stapler X3 relates to a movement detection means 301 for detecting that the operating bodies 31 and 32 have moved relative to the hitting position, and a relative movement position of the operating bodies 31 and 32 at the hitting position. The information processing unit 37 includes a moving position detection unit 302 that detects information and a storage unit 303 that stores in advance sheet thickness information that is a needle-stitching capability. The thickness of the paper sheet is calculated from the information regarding the relative movement position detected by the movement position detecting means 302 at the stage where the sheet is sandwiched, and it is determined whether or not the thickness corresponding to the needle punching capability is exceeded. In such a case, at least an error display or the like is displayed on the display means 35.

  For example, the movement position detection unit 302 detects that the relative movement of the operating bodies 31 and 32 has started, and then detects again that the relative movement has become 0, and thereby detects the needle strike position. This can be detected from the distance by arranging a distance sensor such as an infrared sensor between appropriate parts of the operating bodies 31 and 32. This is because the differential value of the detection value of the distance sensor represents the relative speed of the operating body.

  The moving position detecting means 302 for detecting the relative moving position detects a depth (angle) from which the operating body has moved relative to each other by contacting a part of the operating bodies 31 and 32 with a resistance change of the contact portion. To do. A known simple means can be employed for this resistance change. The movement detection unit 301 may perform detection based on the differential value of the movement position detection unit 302.

  Staplers have been widely used for binding paper sheets. The stapler is configured to supply staples from the staple supply unit to the staple unit for each relative movement applied between the pair of operating bodies, and the staples may suddenly disappear during use. In addition to being emptied, it can damage paper sheets, and it can interfere with work when the time is bad. On the other hand, in the case of the stapler X3 as described above, the number of hitting needles is counted through the relative movement of the operating bodies 31 and 32, so that it is possible to always recognize and use how much it has been used. . In addition, this also contributes to the detection of a missed needle that is accidentally double-punched or missed.

  Further, the staple supply unit 33 elastically feeds the staple bundle 330 to be filled to the hitting unit 34 by the pusher 38, and further includes a position detection unit 39 for detecting information related to the position of the pusher 38. The processing unit 37 is configured to calculate the remaining amount of the staple 33a based on the detection value detected by the position detection unit 39 and to display it simultaneously or selectively with the count number. The remaining amount can be surely grasped, and it contributes to the detection of a missed needle that is accidentally double-punched or missed. Since the remaining amount is calculated from the position information of the pusher 38, it is not necessary to input the number of stitches one by one every time the staple 33a is loaded.

  Further, the stapler X3 includes the stapler main body 31 that supplies staples 33a from the staple supply unit 33 to the stapler 34 for each relative movement applied between the pair of operating bodies 31 and 32, and performs the staple operation. The display unit 35 provided at 31, the movement detection means 301 for detecting that the operating bodies 31 and 32 have moved to the hitting position, and information relating to the relative movement positions of the operating bodies 31 and 32 at the hitting position are detected. The thickness of the paper sheet is calculated from the movement position detection unit 302, the storage unit 303 that stores the thickness information of the paper sheet, which is the stapling ability, and the information about the relative movement position detected by the movement position detection unit 301. It is determined whether or not the thickness corresponding to the hitting ability is exceeded, and when it is determined that the thickness is exceeded, at least the display means displays that effect Wherein is provided an information processing unit 37 forms.

  Conventionally, if the paper sheets to be bound are too thick, the paper is incompletely bound, leading to waste of the staples and troublesome post-processing, which may damage the paper sheets. According to such a configuration, it is possible to prevent damage when the thickness of the paper sheet exceeds the capacity, thereby preventing waste of the staples and useless post-processing, and effectively preventing the paper sheet from being damaged. .

36 to 40 are staplers configured based on the above. In this stapler, an LCD display unit is provided on the front surface of an operation body serving as a thumb-side handle, and a mode button and a set button are provided in the vicinity thereof. The mode button can be used to select the number of stitches, the remaining amount of staples, and the thickness detection mode. If you specify each with the set button, the number of stitches is displayed on the LCD display when in the number of stitches mode, and the staple remaining in the remaining staple mode. The amount is displayed on the LCD display, and if the thickness is too thick in the thickness detection mode, an error is displayed on the LCD display. Below that is an indicator display that displays the amount of electricity stored.
<Tape cutter>

  A tape cutter X4 shown in FIGS. 9 and 10 includes a cutter body 4a including a reel 41 loaded with a tape roll 40 and a cutter 42 for cutting the tape 40a drawn from the tape roll 40, and the cutter body 4a. Input unit 45 for receiving information on the total length of the tape roll 40, an input receiving unit 45 for receiving input of the total length information of the tape roll 40, and the input receiving unit 45. Information processing means 46 for calculating the remaining amount of tape from information on the total length information to be detected and information on the drawing amount detected by the drawing amount detection means 44 and displaying it on the display unit 43; And a power storage unit c that stores electric power for supplying power to the target operating unit.

  The drawing amount detection means 44 can detect the drawing amount when the feeding roller 47 of the tape 40a provided in the cutter body 4a rotates in synchronization with the tape 40a. Alternatively, it is possible to employ a mechanism similar to a so-called optical mouse, in which reflected light when light projected from an infrared sensor is reflected on a tape is read by an image sensor and information relating to the amount of extraction is detected.

  The input receiving unit 45 is provided in the cutter body 4a and receives input of full length information when the tape is not used.

  The information processing means 46 is constituted by the same processor as described above, and the rotation of the feeding roller 47 is accumulated in the memory and converted into the drawing amount of the tape 40a. From the total length information inputted in advance, An algorithm for calculating the remaining amount of the tape 40a based on the difference is stored. Then, the CPU executes this algorithm in a timely manner and digitally displays the remaining tape amount on the display unit 43.

  The power storage unit c stores power by receiving power from the storage case 1 described above. Of course, when configured separately from the electronic stationery charging system, the power storage unit c may be configured to receive power from an external power supply source such as a commercially available battery or a household outlet.

  Further, in this embodiment, in addition to the drawing amount detecting means 44 for detecting information related to the drawing amount of the tape 40a, a restraining means 48 for restricting the drawing of the tape 40a is provided, and an input relating to the desired usage amount of the tape 40a is provided. Accepted by the input accepting unit 45, the information processing means 46 can request the withdrawal amount based on the withdrawal amount obtained through the detection value of the withdrawal amount detection means 44 and the desired usage amount input from the input acceptance unit 45. When it is determined that the usage amount has been reached, a process for operating the restraining means is executed.

  The restraining means 48 is configured, for example, such that a brake mechanism is provided on the reel 41 and this brake mechanism is operated by a brake signal from the information processing means 46.

  Since the withdrawal amount is calculated in the same manner as the algorithm described above, it is possible to calculate whether or not the withdrawal amount has reached the desired usage amount by calculating the difference from the desired usage amount. And when it is judged that it reached | attained, it is comprised so that the brake signal s10 may be output to the brake mechanism of the said restraint means 48. FIG. The brake is released when the information processing means 46 stops the brake signal or outputs a brake release signal after a predetermined time has elapsed.

  Further, the information processing means 46 performs a process of resetting the withdrawal amount to zero when the information on the withdrawal amount detected by the withdrawal amount detection means 44 does not change for a predetermined time or more. If the drawing operation of the tape 40a is temporarily stopped in the middle, an erroneous detection occurs. Therefore, even if the drawing operation is temporarily stopped until the time when the drawing operation is estimated to be completed (for example, 2 to 3 seconds), the amount of drawing is integrated. Continue.

  The tape cutter is generally widely used when the tape is cut and used. Conventional tape cutters are configured with a reel loaded with a tape roll and a cutter that cuts the tape pulled out of the tape roll. However, there are many cases where the tape suddenly disappears during use, impeding work. There are times when On the other hand, if it comprises as mentioned above, it will come to be able to use it, always grasping | ascertaining the tape remaining amount.

  Further, the tape cutter X4 of this embodiment includes a cutter body 4a having a reel 41 loaded with the tape roll 40 and a cutter 42 for cutting the tape 40a drawn from the tape roll 40, and the tape 40a being pulled out. Restraining means 48 for restraining, an input receiving unit 45 for receiving an input relating to a desired usage amount of the tape 40a, a withdrawal amount detection means 44 for detecting information relating to the withdrawal amount of the tape 40a, and a detection value of the withdrawal amount detection means 44 Information processing means 46 for operating the restraining means 48 when it is determined that the withdrawal amount has reached the desired usage amount based on the withdrawal amount obtained through the above and the desired usage amount inputted from the input receiving unit 45; The information processing means 46 and the power storage unit c for accumulating electric power for supplying power to necessary electrical operating units are provided. Than is.

  Conventional tape cutters are often unable to be used properly due to long or short pull-out amounts, which may impair the appearance of the tape in use or cause tape waste. On the other hand, if it comprises as mentioned above, since the required drawing-out amount can be pulled out reliably, the inconvenience which loses the appearance of the use condition of a tape or a tape is wasted can be eliminated.

  In this case, the information processing means 46 performs a process of resetting the withdrawal amount to zero when the information about the withdrawal amount detected by the withdrawal amount detection means 44 does not change for a predetermined time or longer. Even if the drawing operation temporarily becomes zero, the possibility of erroneous detection can be effectively reduced.

FIGS. 41 to 45 are tape cutters configured based on the above. This tape cutter is provided with an LCD display unit on the front face with the tape drawer side facing down, and a mode button and a set button as input accepting units in the vicinity thereof. The mode of the tape withdrawal amount and desired usage amount can be selected with the mode button. If each is specified with the set button, the tape withdrawal amount is displayed on the LCD display each time the tape is withdrawn, and the desired usage amount mode is selected. In this case, the reel is locked when the tape reaches the desired withdrawal amount. Above is an indicator display unit that displays the amount of electricity stored.
<Magnetic display device>

  11 and 12 includes a display device body 50 having an attracting surface that is attracted to the magnetic surface by including the magnet 51, and a surface other than the attracting surface of the display device body 50. A display unit 52 provided, a timer unit 53 that is activated by an external operation, an information processing unit 54 that displays on the display unit 52 information related to an elapsed time according to the count of the timer unit 53, and the information processing unit 54 A power storage unit c that stores electric power for supplying electric power to a necessary electrical operating unit is provided.

  The display device body 50 is made of a translucent material such as acrylic and has translucency. The display unit 52 includes the display device body 50 itself as a constituent element, and transmits light from the LED light sources 55a to 55c to display with the light emission pattern. In this embodiment, the light from the LED light sources 55a to 55c employs a plurality of colors (for example, three primary colors) having different emission colors.

  The timer unit 53 is configured using a general timer circuit. The display device body 50 is provided with a pressure-sensitive portion (not shown) such as a piezoelectric element, and the timer portion 53 is configured to operate when a suitable part of the display device body 50 is lightly touched or pushed.

  The information processing means 54 is composed of a processor or the like similar to that described above, and the memory stores the relationship between the elapsed time and the combination of the LED light sources 55a to 55c that should emit light, the output luminance, etc. in a table. It is. And the information regarding elapsed time is taken in from the timer part 53, the energization amount to LED light sources 55a-55c which should be made to light out is taken out according to the said table, energization to the said LED light sources 55a-55c is controlled, and a light emission pattern is changed. I try to let them.

  The power storage unit c stores power by receiving power from the storage case 1 described above. Of course, when configured separately from the electronic stationery charging system, the power storage unit c may be configured to receive power from an external power supply source such as a commercially available battery or a household outlet.

  As another type of magnet type display device, as shown in FIG. 13, a segment display unit 152 as a display unit on a surface other than the attracting surface of the display device main body, a clock function unit 153 for outputting date and time information, Is provided. As described above, when an external operation is performed on the display device main body, the information processing unit 54 extracts the operation date and time from the clock function unit 153 and causes the display unit 152 to display the operation date and time. In this case, the magnet body may not have transparency. The mechanism for detecting an external operation can be configured in the same manner as described above.

  Such a magnet-type display device X5 can be housed in a stacked state in the magnet holder 500 shown in FIG. 14, and the magnet holder 500 can be housed in the housing case 1 shown in FIG. The magnet holder 500 itself may also have a power storage function, and the power received from the storage case 1 may be secondarily supplied to each magnet display device 5X. What is indicated by reference numeral 500a in the figure is an indicator display unit that displays the remaining amount of electricity stored in the magnet holder 500 in this case.

  This kind of posting magnet has been widely used in general. This type of magnet is used, for example, for the purpose of widely recognizing an event or for the purpose of confirming a personal schedule. However, since it is not certain when it was posted, it may not be possible to grasp whether it is a new post or an old post. On the other hand, if it is configured as described above, it can be used not only as a magnet for posting a posting, but also if the timer part is activated by an external operation together with the posting, it can be seen at a glance how long it has been posted. You can let them know. Of course, the application is not limited to posting, but can be used simply as a timer.

  Further, the display device main body 50 further includes LED light sources 55a to 55c and a light emitting surface which is a display surface, and the information processing means 54 determines the luminance or emission color of the LED light sources 55a to 55c according to the elapsed time. If the light emission pattern is changed, the elapsed time becomes obvious at a glance through the light emission surface due to the change of the light emission pattern of the magnet display device X5, and the elapsed time can be recognized from a long distance without reading until the time.

  Furthermore, it comprises a plurality of LED light sources 55a to 55c having different emission colors, and the information processing means 54 emits light patterns of the LED light sources 55a to 55c according to the combination of the previously stored elapsed time and the LED light sources 55a to 55c to be emitted. By changing the configuration, it is possible to give variations to the color change and display the elapsed time in detail.

  Further, the display shown in FIG. 13 includes the display device body 50 having an attracting surface that is attracted to the magnetic surface by including a magnet, and a segment display provided on a surface other than the attracting surface of the display device body 50. Unit 152, a clock function unit 153 that outputs date and time information, a touch-type external operation unit, and information processing means 54 that takes out date and time information that has been externally operated from the clock function unit 153 and displays the information on the segment display unit 152. And the information processing means 54 and the power storage unit c for storing electric power for supplying power to necessary electrical operating units, so that an input for specifying the date and time by an external operation can be performed together with the posting Thus, the posted date and time are accurately displayed, and it becomes obvious at a glance when the posting is made. Of course, in this case as well, the application is not limited to posting, but it can also be used simply as a timer.

  46 to 53 are magnet type display devices configured based on the above. The case, which is a flat round plate or square plate display device body, is made of a translucent material such as acrylic. In addition to magnets, LEDs and timer circuits are provided inside. The entire case is a switch. When the pressure is applied, the switch is turned on, the timer circuit is activated, and the light emission pattern of the LED changes with time.

Or the segment display part is provided in the surface of the case which is a flat round plate-shaped or square-plate-shaped display apparatus main body, and the magnet and the timepiece function part are provided in the inside. The entire case is a switch. When the pressure is applied, the switch is turned on, the timer circuit is activated, and the date and time posted on the segment display section is digitally displayed.
<Writing instrument with eraser>

  The writing instrument X6 with an eraser shown in FIGS. 15 and 16 includes a writing instrument main body 61, a core shaft 62 included in the writing instrument main body 61, and the core shaft 62 that is also included in the writing instrument main body 61 and uses electric power. The eraser 63 capable of erasing the written content of the writing device, the switching operation portion 64 for causing the core shaft 62 or the eraser 63 to be selectively used from the same end portion 61a side of the writing instrument body 61, and the eraser 63 And a power storage unit c that stores electric power for supplying power.

  The writing instrument main body 61 has a hollow body shape, and a core shaft 62 such as a pencil or a ballpoint pen and an eraser 63 are arranged substantially coaxially and incorporates a motor 65. That is, the eraser 63 is a cylindrical body that accommodates the core shaft 62 therein, and has a proximal end connected to the output portion 65a of the motor 65 and a distal end slightly protruding from the end portion 61a of the writing instrument body 61. Yes. The core shaft 62 is further at a position protruding outward from the eraser 63 at the axial center position of the eraser 63. When the core shaft 62 is a pencil, the eraser 63 uses an eraser material corresponding to this, and when the core shaft 62 uses a dye that discolors when heated, it is difficult to generate residue. Friction material made of resin is used.

  The switching operation unit 64 keeps the connection between the eraser 63 and the motor output unit 65a and projects the eraser 63. When the two places of the casing constituting the writing instrument body 61 are twisted like a three-color ballpoint pen, the projection A well-known mechanism for converting into a submerged motion is employed (not shown). The eraser 63 stands by at a position where it is more immersed than the core shaft 62 when not in use, but is disposed at a position protruding from the core shaft 62 toward the front end portion 61a when in use.

  The power storage unit c stores power by receiving power from the storage case 1 described above. Of course, when configured separately from the electronic stationery charging system, the power storage unit c may be configured to receive power from an external power supply source such as a commercially available battery or a household outlet.

  The switching operation unit 64 also serves as a switch for the motor 65, rotates at the use position using the electric power of the power storage unit c, and exhibits a function of erasing written content by the core shaft 62.

  Conventional erasers have conventionally used friction materials for ballpoint pens that use an eraser and a special dye that erases the writing content when heat is applied. However, both the eraser and the friction material require labor since the erase operation must be performed manually, and the eraser is separate from the writing instrument. Even if it exists, since it is usual that it is mounted on the end opposite to the core shaft, it is troublesome because it is necessary to change the writing instrument one by one. Furthermore, when relying on manual work, the area for erasing the written contents is not determined, so the necessary written contents are often deleted by mistake.

  On the other hand, if it is configured as described above, the writing content is erased using electric power, so no labor is required, and it can be selectively used on the same end 61a side. Since it is only necessary to apply a relatively narrow or narrow eraser 63 protruding from 61a to the target portion, the possibility of erasing an erroneous region can be effectively reduced.

  Further, the eraser 63 is a cylindrical body that accommodates the core shaft 62 therein, and is connected to the output portion 65a of the motor 65. The eraser 63 waits at a position where the core shaft 62 is immersed when not in use. Since the rotation of the power storage unit c is sometimes performed at a position protruding to the front end 61a side of the core shaft 62, and the written content by the core shaft 62 is erased, a pencil, a mechanical pencil, etc. This is useful when applied to a writing instrument having a relationship between the core shaft and the eraser, or a writing tool having a relationship between the core shaft and the friction material using a special dye that disappears when heat is applied.

  It is also possible to configure as shown in FIG. This is a thermal head that generates heat using the electric power of the power storage unit instead of an eraser that exhibits an erasing function by rotation with respect to a core shaft 162 that uses a dye that makes writing contents invisible by applying heat. 163 is an eraser. Even if comprised in this way, there exists an effect similar to the above.

  In the present embodiment, a writing instrument with an eraser is illustrated, but an eraser alone may be used. At this time, the eraser may be provided with a known (bar-shaped) eraser.

54 to 60 show a writing instrument with an eraser configured based on the above. The writing instrument main body has a core shaft and an eraser coaxially, the core shaft protrudes from the writing instrument main body to one end side, and the eraser protrudes from the writing instrument main body to the same end side at a slightly recessed position. Is in a state. When the main body is twisted like a three-color ballpoint pen, the functions of the core shaft and the eraser are interchanged, and the eraser starts to rotate beyond the core shaft. An indicator display unit indicating the amount of stored electricity is provided in a part of the main body.
<Electronic cleaning tool>

  An electronic cleaning tool X7 shown in FIGS. 18 and 19 includes a cleaning tool main body 71, a rotary shaft 73 that can be rotated by a motor 72 in the cleaning tool main body 71, a fan 74 that operates on the rotary shaft 73, a brush, and the like. The cleaning head 75 and a power storage unit c that stores electric power for supplying electric power to the motor 72 are rotated with the cleaning head 75 protruding from an opening 71 a provided in the cleaning tool body 71. At the same time or selectively with the operation of the cleaning head 75, suction or injection by the fan 74 can be performed through the opening 71a of the cleaning tool main body 71.

  The motor 72 can be rotated forward and backward by a switch provided at an appropriate position (not shown), and a fan 74 is attached to the proximal end side of the rotating shaft 73.

  Moreover, the operation part 75 which switches the rotation direction of the motor 72 in the appropriate position is provided, and use as an air cleaner or an air duster is enabled by this switching.

  The cleaning tool main body 71 has a movable portion 71x whose nozzle-like tip portion can be bent around the support shaft n. As the movable portion 71x operates, the cleaning head 75 is viewed from the front of the fan 74. As shown by an imaginary line in FIG. 19, different openings 71b for suction or injection are exposed. In this case, a joint 73 a is provided at the divided portion of the rotating shaft 73.

  Further, the cleaning tool main body 71 includes an illuminating means 76 such as an LED for illuminating the opening direction of the opening 71a.

  The power storage unit c stores power by receiving power from the storage case 1 described above. Of course, when configured separately from the electronic stationery charging system, the power storage unit c may be configured to receive power from an external power supply source such as a commercially available battery or a household outlet.

  Note that one of the cleaning head and the fan may be provided around a rotation axis and the other around an axis parallel to the rotation axis.

  Conventionally, air cleaners and air dusters are known as cleaning tools. However, when cleaning dust adhering to a corner of a small item such as glasses, a large cleaning tool is completely unsuitable for local cleaning. On the other hand, if the cleaning head 75 as described above is provided, it can be compactly assembled with the fan 74 around the same axis or parallel to the axis, so that a handy type small electronic cleaning tool X7 that can be handled with a fingertip is realized. Is possible. And since the operation which scrapes off dust and the operation which carries out suction or purge can be performed by a single item, it becomes very convenient.

  Moreover, since the operation part 75 which switches the rotation direction of the motor 72 is provided and the use as an air cleaner or an air duster is enabled by this switching, it has the utility value as a convenient item which plays two roles by one.

  Further, suction or purging may be performed while rotating the cleaning head 75, but the cleaning tool main body 71 forms a movable portion 71x whose tip can be bent or slid. Since the cleaning head 75 is separated from the base end side of the rotary shaft 73 and retracted from the opening 71b, the suction or purge flow rate is effectively maintained by avoiding the cleaning head 75 becoming a flow path resistance. can do.

  Furthermore, since the cleaning tool main body 71 is provided with the illumination means 76 that illuminates the opening direction of the opening 71a of the cleaning tool main body 71, it is possible to appropriately capture the target even in corners or recesses where light is difficult to reach. Can be cleaned.

  61 to 69 are electronic cleaning tools configured based on the above. The cleaning head is arranged in a rotatable state at a nozzle-like tip with respect to the main body. The nozzle-shaped tip can be folded with respect to the main body, and can be used as an air cleaner or a duster with the cleaning head retracted from the main body. A switch for turning on / off the rotation of the cleaning head and turning on / off the internal fan is provided on the front of the main body.

  The specific configuration of each part is not limited to the above-described embodiment, and various modifications can be made without departing from the spirit of the present invention.

The perspective view which showed the use condition of the storage case which comprises the electronic stationery charging system which concerns on one Embodiment of this invention. The whole system block diagram. The perspective view of the measuring device with which the system is filled. Functional explanatory drawing of the measuring instrument. The perspective view of the stapler with which the system is filled. Functional explanatory diagram of the stapler. Functional explanatory diagram of the stapler. Functional explanatory diagram of the stapler. The perspective view of the tape cutter with which the system is filled. Functional explanatory drawing of the tape cutter. The perspective view of the magnet type bulletin board filled with the system. Functional explanatory drawing of the magnet type bulletin apparatus. Functional explanatory drawing of the magnet type bulletin apparatus. The figure which shows the magnet holder used with the same magnet type bulletin board apparatus. The perspective view of the writing instrument with an eraser filled with the system. FIG. The figure which shows the modification of the writing instrument. Perspective view of electronic cleaning tool filled by the system FIG. The perspective view which shows the storage case at the time of solar part storage. The front view (a) and back view (b) which show the storage case at the time of storage of a solar part. The top view (a) and bottom view (b) which show the storage case at the time of storage of a solar part. The right view (a) and the left view (b) which show the storage case at the time of storage of a solar part. The perspective view which shows the storage case at the time of solar part use. The front view (a) and back view (b) which show the storage case at the time of solar part use. The top view (a) and bottom view (b) which show the storage case at the time of solar part use. The right view (a) and the left view (b) which show the storage case at the time of solar part use. Sectional drawing of a storage case. The perspective view which shows a measuring device (at the time of an open leg (a), at the time of a closed leg (b)). The front view (a) and back view (b) which show the measuring instrument at the time of an open leg. The front view (a) and back view (b) which show the measuring instrument at the time of a closed leg. The top view (a) and bottom view (b) which show the measuring instrument at the time of an open leg. The top view (a) and bottom view (b) which show a measuring instrument at the time of a closed leg. A right side view (a) and a left side view (b) showing the measuring instrument. Sectional drawing of a measuring device. The perspective view which shows a stapler. The top view which shows a stapler (a), and a bottom view (b). A right side view (a) and a left side view (b) showing the stapler. The front view (a) and back view (b) which show a stapler. Sectional drawing of a stapler. The perspective view which shows a tape cutter. The front view (a) and back view (b) which show a tape cutter. The top view which shows a tape cutter (a), and a bottom view (b). A right side view (a) and a left side view (b) showing a tape cutter. Sectional drawing of a tape cutter. The perspective view which shows a magnet type display apparatus. The front view (a) and back view (b) which show the storage case part of a magnet type display device. The top view (a) and bottom view (b) which show the storage case part of a magnet type display device. The right view (a) and the left view (b) which show the storage case part of a magnet type display device. The top view (a) and bottom view (b) which show the magnet part (square type) of a magnet type display. The top view (a) and bottom view (b) which show the magnet part (circle shape) of a magnet type display device. The side view which shows the magnet part of a magnet type display (square type (a), circular type (b)). Sectional drawing of a magnet type display apparatus. The perspective view which shows the writing instrument with an eraser at the time of nib utilization. The perspective view which shows the writing instrument with an eraser at the time of nib accommodation. The front view (b) which shows the writing instrument with an eraser at the time of nib accommodation. The front view (a) and back view (b) which show the writing instrument with an eraser at the time of nib use. The top view (a) and bottom view (b) which show the writing instrument with an eraser when using a nib. The top view (a) and bottom view (b) which show the writing instrument with an eraser at the time of nib accommodation. Sectional drawing of a writing instrument with an eraser. The perspective view which shows the electronic cleaning tool at the time of front-end | tip accommodation. The perspective view which shows the electronic cleaning tool at the time of front-end | tip utilization. The front view (a) and back view (b) which show the electronic cleaning tool at the time of tip storing. The top view (a) and bottom view (b) which show the electronic cleaning tool at the time of tip storing. The right view (a) and left view (b) which show the electronic cleaning tool at the time of front-end | tip accommodation. Sectional drawing of an electronic cleaning tool. The top view (a) and bottom view (b) which show the electronic cleaning tool at the time of tip use. The front view (a) and back view (b) which show the electronic cleaning tool at the time of tip use. The right side view (a) and left side view (b) which show the electronic cleaning tool at the time of tip use.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Storage case 11 ... Main-body part 12 ... Panel body 13 ... Power transmission means 14b ... Power storage part 15 ... Information processing means a ... Power receiving means c ... Power storage part d ... Electrical operation part e ... Power storage residual amount display part X2-X7 ... Electronic stationery

Claims (6)

A stationery charging system configured to be charged by storing an electronic stationery in a storage case,
The storage case is capable of storing a plurality of electronic stationery in a predetermined posture, and a power storage unit that stores power generated in a power generation unit that the storage unit has or power generated in a device connected to the storage case, and A non-contact power transmission means for transmitting the power stored in the power storage unit,
The electronic stationery includes: a non-contact type power receiving unit that receives power from the power transmitting unit in a state of being stored in the storage case; a power storage unit that stores power received by the power receiving unit; An electric operating part that is operated by electric power generated ,
The power transmission means and the power reception means use electromagnetic induction, and a guide portion for guiding each electronic stationery to a predetermined posture is provided on the electronic stationery side in association with the storage orientation and the orientation suitable for power transmission and reception. The guide portion is a remaining power storage display portion displayed on each electronic stationery so that the remaining storage power display portion of each electronic stationery is substantially aligned at a position protruding from the storage case at the storage position. An electronic stationery charging system characterized by that . A stationery charging system configured to be charged by storing an electronic stationery in a storage case,
The storage case includes a main body having a display unit, and a panel body that can be inserted and removed between the folding position and the unfolded position with respect to the main body and partially includes a solar power generation unit. And a power storage unit that stores power generated in the power generation unit or power generated in a device connected to the storage case, and a non-contact power transmission unit that transmits the power stored in the power storage unit. And
The electronic stationery includes: a non-contact type power receiving unit that receives power from the power transmitting unit in a state of being stored in the storage case; a power storage unit that stores power received by the power receiving unit; An electronic stationery charging system comprising: an electrical operating unit that is operated by the generated electric power. The storage case is capable of storing a plurality of electronic stationery equipped with power receiving means in a predetermined posture, and the power transmission means and the power receiving means use electromagnetic induction, and guides each electronic stationery to a predetermined posture. The storage type stationery charging system according to claim 2, wherein the guide unit is provided on the storage case side or the electronic stationery side in association with the storage direction and the direction suitable for power transmission and reception. The guide unit is a storage power remaining amount display portion displayed on each electronic stationery, and the storage remaining amount display portion of each electronic stationery is substantially aligned at a position protruding from the storage case at the storage position. The storage type stationery charging system according to claim 3 . The storage-type stationery according to any one of claims 2 to 4 , further comprising a power generation amount detection unit associated with the solar power generation unit and a display unit that displays in real time the power generation amount detected by the power generation amount detection unit. Charging system. The storage case includes a display unit, an external power introduction unit that introduces power supplied from an external power supply source, a first detection unit that detects information about the amount of power stored by power generation, and power storage from the external power supply source. A second detecting means for detecting information relating to the amount; and information relating to the amount of electricity detected by both detecting means is input to the display unit in a state in which the amount of electricity stored by power generation is compared with the amount of electricity stored by the external power supply source. stationery charging system according to claim 1 to 5 or, further comprising an information processing unit configured to display.

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