CN108682197A - A kind of graphene composite material electronic record book of the hand-written calculation of student - Google Patents
A kind of graphene composite material electronic record book of the hand-written calculation of student Download PDFInfo
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- CN108682197A CN108682197A CN201810590881.5A CN201810590881A CN108682197A CN 108682197 A CN108682197 A CN 108682197A CN 201810590881 A CN201810590881 A CN 201810590881A CN 108682197 A CN108682197 A CN 108682197A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
A kind of graphene composite material electronic record book of the hand-written calculation of student, including:Minute book ontology, board, display board, electronic pen, battery, controller, memory and USB interface are constituted;It is characterized in that minute book ontology is made of hard plate and flexible cover, minute book portion two is opened, one side is display board, another side is board, it is spine between two panels, embedded controller in spine, battery, memory, one end of spine is provided with USB interface, board and display board have circuit to be connected with controller, controller is also respectively at battery, memory and USB interface are connected, battery provides power supply to each consuming parts, display board reads the information of memory by controller and shows on the display panel, a slot is equipped at the frame of board, electronic pen is positioned in pen placing trough, it is write and is calculated on board using electronic pen when writing, optionally selection storage record.
Description
Technical field
Being suitable for student the invention belongs to one kind and using Novel learning articles for use, and in particular to a kind of hand-written calculation of student
Graphene composite material electronic record book.
Background technology
In today that development in science and technology is maked rapid progress, scientific and technological strength and influence power constantly change people’s lives, and electronics is set
Standby use can be improved the efficiency of work, study in multiple fields, especially attend class, and student can be clapped by tablet computer
The writing on the blackboard for taking the photograph teacher goes teaching to solve a problem, rather than wait student and go to take notes offer more time to teacher, and tablet can be used
Learning software autonomous learning in computer, but teaching process is an eye, brain, the cooperative process of hand, if excessively according to
Rely electronical record, only motionless look over so as to check of hand is just forgotten soon, is extremely difficult to the desired effect of teaching, meanwhile, tablet computer is student
The double-edged sword of study, you can the learning efficiency of student is improved, can also student be made to be absorbed in the game of tablet computer, can not extricate oneself,
Influence student growth, this be also tablet computer cannot again school promote and apply the reason of one of.
Currently, writing what input technology also had manually, hand-writing input method is universal, and huge choose is proposed to keyboard input
War, it refers to that electronic product terminal is hand-written on the touchscreen by built-in stylus, and touch screen passes through internal identifying system
Hand-written various fonts are converted to the identifiable standard letter of electronic product terminal to show on the touchscreen, change that be manually entered must
It must could realize that word shows dependent on display, complicated in this way, inconvenient for use, student can not answer on classroom at all
With.Patent publication No. CN101819497A in the prior art, which disclose a kind of handwritten electronic notebooks, main to use
Include mainly in handwriting record and SoundRec, the handwritten electronic notebook:Body, touch screen, display screen, circuit
Plate, rechargeable battery, the handwritten electronic notebook touch screen are set on display screen, are realized finger and are write effect instead of pen
Fruit, and automatic identification handwriting is generated electronic characters and is stored in removable memory card with data mode, while also having existing
Field recording and playback function, the minute book is complicated, and touch screen, which is still substrate of glass, can not be bent and be easy breakage, use
Finger writing is both unhygienic or does not meet student's custom, and touch screen and display screen are still placed on a version by the technical solution
On face, plate face is very small, it is impossible to which student shows former topic again for calculating data, and in fact, here it is a kind of tablets of mutation
Computer, still without solving requirement of the student with hall notes and calculation rough draft.Due to the prior art all exist it is such or such
How problem is current study electronic record book urgent problem to be solved using with no paper hand-written memory and rough draft calculation.Cause
This, it is proposed that a kind of graphene composite material electronic record book of the hand-written calculation of student.
Invention content
The purpose of the present invention is to provide a kind of graphene composite material electronic record books of the hand-written calculation of student, with solution
Certainly there are problems for the prior art, overcome existing defect, are realized with hall notes Electronic saving with solving student in learning process,
The various problems such as paper and environmental protection are saved in no paper practice calculation.
In order to solve the above technical problem, the present invention provides the following technical solutions:
The present invention provides a kind of student graphene composite material electronic record book of hand-written calculation, including minute book ontology, writes
Letter stencil, display board, electronic pen, battery, controller, memory and USB interface are constituted, and minute book ontology is by hard plate and flexible envelope
Face is constituted, and minute book portion two is opened, and one side is display board, and another side is board, is spine, spine between two panels
In embedded controller, battery, memory, one end of spine is provided with USB interface, and board and display board have circuit and control
Device is connected, and controller is also connected respectively at battery, memory and USB interface, and battery provides power supply to each consuming parts, and USB connects
Mouth is connected with external mobile memory, and importing or export study to minute book ontology memory by external mobile memory provides
Material, the writing record that board is write are stored by controller into memory, and display board reads memory by controller
Information simultaneously shows on the display panel, and a slot is equipped at the frame of board, and electronic pen is positioned in pen placing trough, and when writing uses electricity
Sub- pen is write and is calculated on board, optionally selection storage record.
The record ontology, it is characterised in that record ontology hard plate and flexible cover by being made of, and hard plate is by moulding
One kind in flitch or aluminium-plastic panel, hard plate are wrapped in the inside of flexible cover and hard plate are separated into cover and back cover two
Point, flexible cover is that emulational leather is constituted, and the inner face of flexible cover is provided with adhesive layer, intermediate glue layer be epoxide-resin glue,
At least one of double-sided adhesive is constituted, and gluing layer thickness is 0.01-0.5mm, and board and display board difference glue are solid in gluing
On layer, controller is embedded at the spine of flexible cover, controller is that rectangle is similar to spine shape, on the wiring board of controller
It is respectively arranged with memory and USB interface, battery is also embedded in controller, is realized more efficient for each unit power supply.
The board, it is characterised in that board is by backboard, and flexibility is write face, clear key, mode selecting key, storage
Key, frame are constituted, and backboard is clear PE plastic plate, and flexibility writes face as graphene and nano-silver thread Composite material transparent conduction
Plate is etched with control circuit on conductive plate, and control circuit is keyed with clear key, selection mode key, storage respectively, and electronic pen exists
It writes when writing on face, control circuit, which will control, to be write literal display circuit and shown, it is clear to be left on face of writing
The thickness of writing, flexible face of writing is 0.1-2mm, length 180-350mm, width 120-250mm, board peripheral sealing
There are frame, clear key, storage key and selection mode key to fix due in frame, touch clear key can understand the text that finished writing
Word, number or figure, controller are resetted, can be write again, touch storage key the storage of some literal image content to depositing
In reservoir.
The flexibility is write face, it is characterised in that the write control circuit in face of flexibility is connected with mode selecting key, mould
The pattern of formula selection key selection is practised handwriting pattern or draft mode, selection practise handwriting pattern when, flexibility writes to show on face and practise handwriting
This sublattice of the specifications such as matts or English three line lattice, user can carry out man and English drills to improve one's handwriting;Select rough draft mould
When formula, then the flexible face of writing does not have this sublattice of specification, directly can be write and be calculated on the face of writing, and can be according to requiring
Carry out selective storage.
The board, it is characterised in that switch button, starting switch button, record are provided on the frame of board
This entrance, which powers on, waits for working condition, and the thickness of board is 0.5-3mm, and board length is 200-400mm, width 150-
250mm。
The display board, it is characterised in that display board is made of backboard, Flexible Displays face, selection key and frame, backboard
For clear PE plastic plate, Flexible Displays face is graphene and nano-silver thread Composite material transparent conductive plate and OLED colored hair smooth surfaces
It constitutes, control circuit is etched on conductive plate, control circuit is connect with selection key and light-emitting surface respectively, and control circuit receives control
The control command of device carries out the current path of turn-on and turn-off OLED, and that realizes Flexible Displays face shows writing and graphical effect,
The thickness in Flexible Displays face is 0.1-2mm, length 180-350mm, width 120-250mm, and display board peripheral sealing has side
Frame, selection key are fixed due in frame, and touch selection key can select the learning materials for having stored or having imported to be read.
The electronic pen, it is characterised in that the double pen core electronic pens of electronic pen, different pen cores, institute can be selected by pressing pen cap
The pen core stated one is traditional fountain pen refill, is write on paper, and another is electronic refill, for being write on flexible board
Word.
The battery, it is characterised in that battery is one kind in silver oxide button cell or rechargeable lithium battery.
Beneficial effects of the present invention:The present invention is combined electronics rough draft plate with display board and realizes student classroom with hall
That takes down notes is with no paper, and has store function, realizes methodization, standardization and the seriation of student's learning notes, to improving
The learning efficiency and learning method of student has certain positive effect, while being calculated using electronic writing plate student and being practiced making
It is more efficient and convenient when industry, and foul papers are no longer needed, it is more thrifty and environmentally friendly, it is made than existing electronic record book simpler
Single, cost is lower, and display is more clear, easily facilitate students'autonomous study and increase the enthusiasm of study, interest and
It is scientific.
Description of the drawings
Fig. 1 is the structural diagram of the present invention;
In figure:1, minute book ontology, 11, hard plate, 12, flexible cover, 13, adhesive layer, 2, board, 21, backboard, 22, soft
Property write face, 23, clear key, 24, mode selecting key, 25, storage key, 26, frame, 27, switch, 3, display board, 31, flexible aobvious
Show face, 32, selection key, 4, electronic pen, 5, battery, 6, controller, 7, memory, 8, USB interface.
Specific implementation mode
Referring to Fig. 1, in conjunction with attached drawing, the present invention is further described in conjunction with the accompanying drawings and embodiments, a kind of hand-written calculation of student
Graphene composite material electronic record book, including minute book ontology 1, board 2, display board 3, electronic pen 4, battery 5, control
Device 6, memory 7 and USB interface 8 are constituted, and record 1 body of book is made of hard plate 11 and flexible cover 12, minute book portion two
It opens, one side is display board 3, and another side is board 2, is spine between two panels, embedded controller 6, electricity in spine
One end of pond 5, memory 7, spine is provided with USB interface 8, and board 2 and display board 3 have circuit to be connected with controller 6, control
Device 6 processed is also connected respectively at battery 5, memory 7 and USB interface 8, and battery 5 provides power supply to each consuming parts, and USB interface 8 can
To import or export learning materials to minute book ontology memory 7 by external mobile memory, the word that board 2 is write is remembered
By the storage of controller 6 in memory 7, display board 3 by controller 6 reads the information of memory 7 and on display board 3 for record
Display is equipped with a slot 41 at the frame 26 of board 2, and electronic pen 4 is positioned in pen placing trough 41, and when writing is being write using electronic pen
It is write and is calculated on letter stencil, optionally selection storage record.
The record ontology, it is characterised in that record ontology 1 hard plate 11 and flexible cover 12 by being made of, hard plate
11 by one kind in plastic plate or aluminium-plastic panel, and hard plate 11 is wrapped in the inside of flexible cover 12 and hard plate 11 is separated into envelope
Face and back cover two parts, flexible cover 12 are constituted for emulational leather, and the inner face of flexible cover 12 is provided with adhesive layer 13, intermediate rubber
Adhesion coating 13 is at least one composition of epoxide-resin glue, double-sided adhesive, and gluing layer thickness is 0.01-0.5mm, 2 He of board
Display board 3 distinguishes glue admittedly on adhesive layer 13, and controller 6 is embedded at the spine of flexible cover 12, and controller 6 is rectangle and book
Ridge shape is similar, and memory 7 and USB interface 8 are respectively arranged on the wiring board of controller 6, and battery 5 is also embedded in controller 6
It is interior, it realizes more efficient for each unit power supply.
The board, it is characterised in that board 2 is by backboard 21, and flexibility is write face 22, clear key 23, model selection
Key 24 stores key 25, and frame 26 is constituted, and backboard 21 is clear PE plastic plate, and flexibility writes face 22 as graphene and nano-silver thread
Composite material transparent conductive plate, is etched with control circuit on conductive plate, control circuit respectively with clear key 23, selection mode key
24, storage key 25 connects, and for electronic pen 4 when being write on the face of writing 22, control circuit, which will control, writes literal display circuit
It is shown, clear writing is left on face 22 of writing, the thickness in flexible face 22 of writing is 0.1-2mm, length 180-
350mm, width 120-250mm, 22 peripheral sealing of board have frame 26, clear key 23, storage key 25 and selection mode key
24 fix due in frame 26, and touch clear key 23 can understand that word, number or the figure that finished writing, controller 6 reset, can
To write again, storage key 25 is touched in the literal image content storage to memory of some.
The flexibility is write face, it is characterised in that the write control circuit in face 22 of flexibility is connected with mode selecting key 24
Connect, the pattern that mode selecting key 24 selects is practised handwriting pattern or draft mode, selection practise handwriting pattern when, flexibility is write and can be shown on face
This sublattice for the specifications such as matts or English three line lattice of now practising handwriting, user can carry out man and English drills to improve one's handwriting;Selection
When draft mode, then this sublattice of the flexible not no specification in face 22 of writing, directly can be write and be calculated on the face of writing, and can
According to requiring to carry out selective storage.
The board, it is characterised in that switch button 27, starting switch button are provided on the frame 26 of board 2
27, minute book, which enters to power on, waits for working condition, and the thickness of board is 0.5-3mm, and board length is 200-400mm, width
For 150-250mm.
The display board, it is characterised in that display board 3 is by backboard 21, Flexible Displays face 31, selection key 32 and frame 26
Constitute, backboard 21 is clear PE plastic plate, Flexible Displays face 31 be graphene and nano-silver thread Composite material transparent conductive plate and
OLED colored hair smooth surfaces are constituted, and control circuit is etched on conductive plate, and control circuit is connect with selection key 32 and light-emitting surface respectively,
Control circuit receives the control command of controller 6, carries out the current path of turn-on and turn-off OLED, realizes Flexible Displays face 31
Show writing and graphical effect, the thickness in Flexible Displays face 31 is 0.1-2mm, length 180-350mm, width 120-
250mm, 3 peripheral sealing of display board have frame 26, selection key 32 to be fixed in frame 26, and touching selection key 32 can select to read
The learning materials for having stored or having imported read.
The electronic pen, it is characterised in that 4 pairs of pen core electronic pens of electronic pen, different pen cores can be selected by pressing pen cap,
The pen core one is traditional fountain pen refill, is write on paper, and another is electronic refill, in flexible board
It writes.
The battery, it is characterised in that battery 5 is one kind in silver oxide button cell or rechargeable lithium battery.
Embodiment 1
An electronic record book is taken out, electronic record book, soft-touch control are opened, electronic record book, which is in, powers on band working condition,
Board clear key is touched, board enters standby mode, and the default mode of board is rough not book pattern, takes out electronic pen,
Electronic pen pen cap is pressed, electronic pen pen core is selected, is write or calculated on board using electronic pen, when plate face is write completely
When frame, clear key is pressed, this plate face writing is eliminated, and can be continued to write or be calculated, and can also select to preserve key, this version
The writing in face is kept in memory, this page is cleared simultaneously, can be continued to write or be calculated.
Embodiment 2
An electronic record book is taken out, electronic record book, soft-touch control are opened, electronic record book, which is in, powers on band working condition,
Board clear key is touched, board enters standby mode, and the default mode of board is rough not book pattern, such as calligraphy is needed to practice
It practises, touch mode selection key, selects drills to improve one's handwriting pattern, matts pattern or three line lattice patterns occur on board, such as select
Matts pattern, board show the matts page, take out electronic pen, press electronic pen pen cap, select electronic pen pen core, use
Electronic pen is write or is calculated on board, when plate face writes full frame, presses clear key, this plate face writing is eliminated,
It can continue to write or calculate, can also select to preserve key, the writing of this space of a whole page is kept in memory, this page is same
When be cleared, can continue write or calculate.
Embodiment 3
An electronic record book is taken out, electronic record book, soft-touch control are opened, electronic record book, which is in, powers on band working condition,
Touch display panel selection key, display board can show the content to be selected, and such as select mathematics examination, display board that can show current newest
Paper, candidate can calculate paper on board, and each topic answer is preserved in memory, wait for and mark
Quasi- answer check and correction, carries out paper practice.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of graphene composite material electronic record book of the hand-written calculation of student, including:Minute book ontology, is shown board
Show that plate, electronic pen, battery, controller, memory and USB interface are constituted;It is characterized in that minute book ontology is by hard plate and soft
Property cover constitute, minute book portion two opens, and one side is display board, and another side is board, is spine between two panels,
Embedded controller, battery, memory in spine, one end of spine are provided with USB interface, board and display board have circuit with
Controller is connected, and controller is also connected respectively at battery, memory and USB interface, and battery provides power supply to each consuming parts, shows
Show that plate reads the information of memory by controller and shows on the display panel, a slot, electronic pen are equipped at the frame of board
It is positioned in pen placing trough, when writing is write and calculated on board using electronic pen, optionally selection storage record.
2. a kind of graphene composite material electronic record book of the hand-written calculation of student according to claim 1, feature
It is that USB interface is connected with external mobile memory, imports or lead to minute book ontology memory by external mobile memory
Go out learning materials.
3. a kind of graphene composite material electronic record book of the hand-written calculation of student according to claim 1, feature
It is to record ontology by being made of hard plate and flexible cover, hard plate is by one kind in plastic plate or aluminium-plastic panel, hard plate packet
It is rolled in the inside of flexible cover and hard plate is separated into cover and back cover two parts, flexible cover is constituted for emulational leather, soft
Property cover inner face be provided with adhesive layer, intermediate glue layer is that epoxide-resin glue, at least one of double-sided adhesive are constituted, gluing
Layer thickness is 0.01-0.5mm, and board and display board difference glue are solid on adhesive layer, and control is embedded at the spine of flexible cover
Device, controller are that rectangle is similar to spine shape, memory and USB interface are respectively arranged on the wiring board of controller, electricity
Pond is also embedded in controller, realizes that more efficient is that each unit is powered, the battery is silver oxide button cell or chargeable
One kind in lithium battery.
4. a kind of graphene composite material electronic record book of the hand-written calculation of student according to claim 1, feature
It is board by backboard, flexibility is write face, clear key, and mode selecting key stores key, and frame is constituted, and backboard is clear PE modeling
Flitch, flexibility write face as graphene and nano-silver thread Composite material transparent conductive plate, control circuit are etched on conductive plate, control
Circuit processed is keyed with clear key, selection mode key, storage respectively, and for electronic pen when being write on the face of writing, control circuit will
Control is write literal display circuit and is shown, clear writing is left on face of writing.
5. a kind of graphene composite material electronic record book of the hand-written calculation of student according to claim 1 or 4, special
Sign is that the thickness in flexible face of writing is 0.1-2mm, length 180-350mm, width 120-250mm, and board periphery is close
Envelope has frame, clear key, storage key and selection mode key to fix due in frame, and touch clear key can understand the text finished writing
Word, number or figure, controller are resetted, can be write again, touch storage key the storage of some literal image content to depositing
In reservoir.
6. a kind of graphene composite material electronic record book of the hand-written calculation of student according to claim 1 or 4, special
Sign is that the control circuit in flexible face of writing is connected with mode selecting key, the pattern that mode selecting key selects practise handwriting pattern or
Draft mode, selection practise handwriting pattern when, flexibility, which is write, can show the book for the specifications such as matts or English three line lattice of practising handwriting on face
Lattice, user can carry out man and English drills to improve one's handwriting;When selecting draft mode, then the flexible face of writing does not have the book of specification
Lattice directly can be write and be calculated on the face of writing, and can be according to requiring to carry out selective storage.
7. a kind of graphene composite material electronic record book of the hand-written calculation of student according to claim 1 or 4, special
It levies and is to be provided with switch button on the frame of board, starting switch button, minute book, which enters to power on, waits for working condition, writes
The thickness of plate is 0.5-3mm, and board length is 200-400mm, width 150-250mm.
8. a kind of graphene composite material electronic record book of the hand-written calculation of student according to claim 1, feature
It is that display board is made of backboard, Flexible Displays face, selection key and frame, backboard is clear PE plastic plate, and Flexible Displays face is
Graphene and nano-silver thread Composite material transparent conductive plate and OLED colored hair smooth surfaces are constituted, and control electricity is etched on conductive plate
Road, control circuit are connect with selection key and light-emitting surface respectively, and control circuit receives the control command of controller, is connected and is closed
The current path of disconnected OLED, that realizes Flexible Displays face shows writing and graphical effect, and the thickness in Flexible Displays face is 0.1-
2mm, length 180-350mm, width 120-250mm, display board peripheral sealing have frame, and selection key, which is fixed, schedules frame
In, the learning materials for having stored or having imported to be read can be selected by touching selection key.
9. a kind of graphene composite material electronic record book of the hand-written calculation of student according to claim 1, feature
It is the double pen core electronic pens of electronic pen, different pen cores can be selected by pressing pen cap, and the pen core one is traditional fountain pen refill,
It writes on paper, another is electronic refill, for writing on flexible board.
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CN201810590881.5A CN108682197A (en) | 2018-06-09 | 2018-06-09 | A kind of graphene composite material electronic record book of the hand-written calculation of student |
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CN201810590881.5A CN108682197A (en) | 2018-06-09 | 2018-06-09 | A kind of graphene composite material electronic record book of the hand-written calculation of student |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110045880A (en) * | 2019-05-21 | 2019-07-23 | 深圳腾千里科技有限公司 | A kind of writing device |
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2018
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110045880A (en) * | 2019-05-21 | 2019-07-23 | 深圳腾千里科技有限公司 | A kind of writing device |
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