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49results about How to "Convenience in study and life" patented technology

Method of giving machines artificial intelligence learning based on knowledge of psychology

The invention discloses a method of giving machines artificial intelligence learning based on the knowledge of psychology, comprising the following steps: (a) word classification and intelligent abstract preprocessing are carried out on a document in a document library to get a keyword, a correlation analysis of the keyword is made, values provided by the previous steps are processed, the criticality score of the keyword to the document is calculated out, and a keyword with an assigned value is obtained; (b) the personality of a user is analyzed according to the knowledge of psychology to get the personality tendency value of the user; (c) the personality tendency value obtained in step (b) is matched with the keyword criticality score obtained in step (a) to get a document library with personality tendency attribute; and (d) when the user issues an access request, the document library with personality tendency attribute gives a document with personality tendency attribute. Through a recommending method based on user's personality, the behavior of a user can be accurately predicted under specific space-time dimension and scene dimension. Through the method, the content that users will truly view can be predicted and recommended.

Mobile smart campus system based on IOT (Internet of Things)

The invention discloses a mobile smart campus system based on the IOT (Internet of Things), and the system comprises a client, a library management unit and a learning management unit, wherein the client, the library management unit and the learning management unit are connected through a network. The library management unit comprises a book exhibition module, a book borrowing module, a two-dimensional code generation module, a two-dimensional code scanning module, a library information storage module and a library information querying module. The learning management unit comprises a learning information storage module, a fingerprint attendance machine, an assignment setting module, an assignment submitting module, an assignment scoring module, a score calculation module, a score querying module, and a teacher and student exchange module. The system carries out the network management of books borrowed by students through the library management unit, carries out the management of the attendance, assignment and scores of students through the learning management unit, provides a teacher and student exchange platform, carries out the comprehensive management of the learning and living of students in a school, is very convenient, improves the management efficiency of the school, and saves the manpower and material resources.
Owner:安徽喜悦信息科技有限公司

Multi-functional student desk

InactiveCN104414184APrevent bumping incidentsFacilitate lecturesFurniture partsSchool benchesNetwork connectionEngineering
The invention relates to a desk, in particular to a multi-functional student desk. The multi-functional student desk comprises desk legs and a desk board. The multi-functional student desk is characterized in that the desk board is round, an electronic screen is inlaid into the desk board, the desk board is connected with a cover plate through a folder, a bottom board is arranged among the desk legs in a connecting mode, baffles are arranged between the center of the bottom board and the desk legs respectively in a connecting mode, a vision correction drawing board is disposed on the cover plate, and a network connection switch is disposed on the electronic screen. The multi-functional student desk has the advantages that the accident that a student is bumped can be avoided, various study materials and sturdy items can be stored in the maximum capacity, the student can be helped to conveniently attend a lecture, the structure is simple, the usage is convenient, and great conveniences can be brought for learning life of the student.
Owner:魏建超

Multifunctional pencil box

The invention relates to a learning article, and especially relates to a multifunctional pencil box. The multifunctional pencil box comprises a box body and a box cover, the middle portion of the inner side of the box cover is provided with a mirror, two sides of the mirror are provided with slide rails, a cover plate is inserted to the slide rails, one corner of the box body is provided with a groove, a containing box is arranged in the groove, the front end of the box body is provided with a pen bag, the top of the pen bag is provided with a slide fastener, the later portion of the box body and the outer edge of the groove are correspondingly provided with a plurality of long strip-shaped grooves, and baffle plates are inserted to the long strip-shaped grooves. The multifunctional pencil box has the advantages of orderly arrangement of stationeries, convenience for fetching various stationeries, and convenient use, and brings convenience for learning and life.
Owner:白梦婷

Multifunctional compasses and ruler combined tool

The invention relates to a compasses and ruler combined tool, in particular to a multifunctional compasses and ruler combined tool which can be used as (a pair of) compasses, a graduation ruler and a protractor. The multifunctional compasses and ruler combined tool comprises a main graduation ruler and an auxiliary graduation ruler which are connected together through a shaft and is characterized in that the tail end of the main graduation ruler is connected with a fixing needle, the tail end of the auxiliary graduation ruler is connected with a mechanical pencil, the top end of the auxiliary graduation ruler is connected with a compasses pole, the tail end of the auxiliary graduation ruler is connected with an angle measuring ruler through a rotating shaft, and the angle measuring ruler is placed in a groove of the auxiliary graduation ruler; an eraser is mounted on the side surface of the main graduation ruler through an eraser clamping groove, an illuminating LED lamp, a switch and a button battery which are connected through wires are further mounted on the side surface of the main graduation ruler, and the button battery is mounted on the main graduation ruler through a battery clamping groove. The multifunctional compasses and ruler combined tool has the benefits as follows: the tool can be simultaneously used as the graduation ruler, the compasses and the protractor and is simple in structure, convenient to use and carry and space-saving.
Owner:钱琨

Safe power socket for high school students

The invention discloses a safe power socket for high school students, and particularly relates to a safe power socket for high school students. According to the safe power socket for high school students, a plurality of plug plates are arranged on a power socket body, quick-disassembling rotating shafts are arranged on the power socket body on one sides of the plug plates, quick-disassembling pressing plates and quick-disassembling socket lifting plates are connected on the quick-disassembling rotating shafts, and a plug-plate manual power-source switch is arranged on the power socket body on one sides of the plug plates; anti-electric-shock cover plates are also arranged on the plug plates at the upper end of the manual power-source switch of the plug plates, a manual power socket switch is arranged at one end of the power socket body, a power source line is arranged in a power source joint, and the power source joint is connected to one end of the power source line. The safe power socket for high school students has the advantages that a plurality of power-off protection devices are arranged on the single power socket, it is avoided that the electric shock hazards of students occur in multiple modes, occurrence of electric shock in the power socket using process of students is avoided, and the enormous convenience is brought to the normal learning life of students.
Owner:孙溪缦

Novel language learning device

The invention discloses a novel language learning device. The novel language learning device comprises a shell, a power supply, a microprocessor, a memory, a voice device, a fingerprint lock, a touch screen, a communication device and a touch screen safety window, wherein the voice device comprises a wide-angle mike and a voice data memory; the communication device comprises a wireless communication device or a wired communication device; the touch screen safety window is arranged on the outer side of the touch screen and is provided with a rotating shaft; the shell is correspondingly provided with a rotating shaft hole which is matched with a rotating shaft; the touch screen safety window is movably arranged on the outer side of the touch screen. The novel language learning device has the advantages of simple and compact structure and convenience in use and carrying.
Owner:ZHENGZHOU DANDIAN TECH SOFTWARE

Lifting type bookshelf and tablet chair integrated device

The invention relates to a lifting type bookshelf and tablet chair integrated device which comprises a shell, a bottom plate, lower slide rails, upper slide rails, a lifting frame, a cabinet body anda seat face body. The shell is arranged outside the bottom plate. The inner side of the shell is fixedly connected with the bottom plate. A space for containing the folded lifting frame and the cabinet body is formed in the inner side of the shell. The bottom plate is arranged at the bottom of the inner side of the shell. The side of the bottom plate is fixedly connected with the shell. The lowerslide rails are arranged on the two sides of the bottom plate and fixedly connected with the bottom plate. The upper slide rails are arranged at the lower portion of the cabinet body and connected with the two sides of the lower portion of the cabinet body. One side of the lower portion of the lifting frame is slidingly connected with the lower slide rails. One side of the upper portion of the lifting frame is slidingly connected with the upper slide rails. The cabinet body is arranged at the upper portions of the upper slide rails and connected with the lifting frame. The lower portion of thecabinet body can be driven by the lifting frame to enter and leave the space formed in the shell. The seat face body is arranged on the top of the cabinet body and fixedly connected with the cabinetbody. Lots of books can be stored and can be conveniently taken up and put down, and the integrated device does not occupy extra space and can be used for sitting as a tablet chair.
Owner:王思哲

Timebox time trading platform

InactiveCN106097071AEnrich extracurricular lifeExpand the scope of making friendsBuying/selling/leasing transactionsPersonalizationIdle time
A Timebox time trading platform is disclosed. The invention relates to a Timebox time trading platform, and aims to solve the problem that the utilization rate of spare time of college students needing a part-time job is low. The Timebox time trading platform comprises a mobile phone APP module used for integrating and utilizing idle time and providing different products and services according to the personalized needs of customers, and a database server module used for storing buyer information and seller information. The mobile phone APP module and the database server module communicate with each other. The Timebox time trading platform is applied to the field of APP software development.
Owner:陈磊 +1

Classroom chair back auxiliary device

The invention discloses a classroom chair back auxiliary device. The device is characterized in that a chair back is higher than the behind desk, a main wood plate vertical to the chair back is designed on the chair back together with a horizontal plane parallel to the behind desk from top to bottom, a secondary wood plate slightly smaller than the chair back is designed along the length direction of the main wood plate in shaft wheel connection, the shaft wheel is round and rotatable; a groove in a book opening width is designed in middle of the horizontal right plane of the secondary wood plate parallel to the main wood plate from front to back, two ends in the groove are divided into three parts by using small wood, a round hole is drilled in the small wood, a cylindrical stick isometric to the groove is arranged in the groove so that the groove can be identical to the round hole in the small wood, and two clips are arranged at two sides of an inner pole; the left lower corner at the horizontal plane of the secondary wood plate is design with a small groove, and a spring is fixed in the small groove; a hook is designed at each of middle positions of two sides of the secondary wood plate to be matched with the small hole in the chair back; a massage stick is connected with the horizontal direction on the chair back at the equal height of the small hole by using a rope.
Owner:MIANYANG SHENGDIAN INTPROP TECH SERVICE

Multifunctional book clamp

The invention belongs to the field of school supplies, and especially relates to a multifunctional book clamp. The multifunctional book clamp comprises a pen container, a pedestal and a movable book clamp piece. The multifunctional book clamp is characterized in that one end of the pedestal is fixedly connected with the pen container which serves as a fixed book clamp piece, the pedestal is provided with a slideway, the slideway is in slip connection with a slide bar, the slide bar is fixedly connected with the movable book clamp piece, the slide bar is in threaded connection with an adjusting bolt, and the adjusting bolt adapts to the slideway; a slide groove is arranged in the fixed book clamp piece, the center of the slide groove is provided with a roller, the roller is connected with a transverse clamping plate, and the other end of the transverse clamping plate is connected with a telescoping rod through a rotating shaft; the top of the fixed book clamp piece is connected with a table lamp, and the joint of the fixed book clamp piece and the table lamp is provided with a universal rotating wheel, and the bottom of the pedestal is provided with a wire and is connected with the table lamp. The multifunctional book clamp is advantaged in that the pen container can be prevented from slipping off all around, books can be clamped firmly by adjusting the movable book clamp piece, the books can be prevented from being inclined and slipping down, the multifunctional book clamp can illuminate, and can bring convenience to people's school life, and burden can be reduced.
Owner:张楠

Improved desk

The invention discloses an improved desk comprising a body. The improved desk is characterized in that one side of the body is provided with a sundries container for sundries and the other side is provided with a cup cylinder for placing a cup. Further, the improved desk of the invention is also characterized in that the body is provided with a storage groove which is provided with a separating plate which divides the storage groove into an upper part and a lower part. Further, the improved desk of the invention is also characterized in that the sundries container is a cloth bag with an upper opening. The present invention has a positive effect on the basis of the above that the improved desk provided in the invention increases the capacity of the desk for holding books and sundries, and test paper and books can be stored separately, and cups can also be stored which is convenient for the learning and lives of students, and as a result the classroom is more tidy.
Owner:SHANGHAI GEZHI HIGH SCHOOL

Multifunctional bookshelf

The invention relates to a bookshelf, and in particular relates to a multifunctional bookshelf. The multifunctional bookshelf comprises a supporting baffle and an inserting bottom plate. The multifunctional bookshelf is characterized in that a bracket is arranged on the top part of the outer side of the supporting baffle; a clock is arranged on the bracket; the supporting baffle plate is that a straight rule frame is arranged at the upper part of the outer side, a pen frame is arranged in the middle part, and a photo fame is arranged at the lower part; an extending plate is connected to the bottom part of the outer side of the supporting baffle. The multifunctional bookshelf has the beneficial effects of integrating the functions of a bookshelf, a pen container, a sundries box, the photo frame, a hook and other tools, being simple and reasonable in structure, convenient to use, keeping clean desk top, and facilitating students in study and life.
Owner:崔福平

Antiskid and anti-falling bookend

The invention relates to a bookend and in particular relates to an antiskid and anti-falling bookend comprising a bookend body. The antiskid and anti-falling bookend is characterized in that two shaft sleeves are arranged on the external side of the bookstand body; pin rolls are disposed in the two shaft sleeves; the two pin rolls are connected via a spring; the springs and the two pin shafts are installed in a sleeve cylinder of a supporting rod; and the tail end of the supporting rod is connected with a suction disc. The beneficial effects are that outward slide or outward crack due to excessive books on the bookstand can be effectively prevented; the antiskid and anti-falling bookend is simply structured and can be conveniently used and easy to carry; and space can be saved, and great convenience can be brought to study and life of students.
Owner:宋耀东

Multifunctional bookmark

The invention relates to a bookmark, in particular to a multifunctional bookmark. The multifunctional bookmark comprises a clamp, and is characterized in that one end of the clamp is connected with an extension rod; the top of the extension rod is connected with a transparent elastic strip; a fixed insertion rod is mounted on the extension rod; a button cell, a switch and an LED lamp are mounted on the transparent elastic strip, and are connected through leads; the button cell is mounted in a battery box on the transparent elastic strip; and a sucker for sucking on a tabletop is arranged at the bottom of the clamp. The multifunctional bookmark has the following beneficial effects: after users turn pages, the elastic strip can be automatically buckled onto book surfaces, and books with different thicknesses can be adapted to through adjusting the length of the extension rod; and the multifunctional bookmark is simple in structure and convenient for operation, and brings more convenience for people learning and life.
Owner:逄伟平

Pencil sharpener capable of adjusting pencil tip sharpening diameter and method

The invention provides a pencil sharpener capable of adjusting the pencil tip sharpening diameter and a method. The pencil sharpener comprises a pencil sharpener body, a sharpener blade, a tapered pencil sharpening hole and a screw, wherein the screw is used for fixing the sharpener blade on the tapered pencil sharpening hole of the pencil sharpener; and a movable baffle plate is arranged at the top end of the tapered pencil sharpening hole of the pencil sharpener, positioned in the tapered pencil sharpening hole, and moves along the tapered pencil sharpening hole. According to the method, the traveling distance of a pencil is changed and determined by utilizing changes in the position of the movable baffle plate, the pencil sharpening diameter of the small-hole end of the pencil sharpener is changed correspondingly, and then the pencil tip sharpening diameter of the pencil sharpener is adjusted. By adoption of the pencil sharpener and the method, not only a pencil with common pencil lead but also a pencil with large-diameter pen lead can be sharpened; the problems that pencils with different pencil lead diameters can only be sharpened by the same pencil sharpener, and that several pencils are excessively sharpened by a common pencil sharpener can be solved, thereby avoiding the resource waste; and meanwhile, the use object range can be expanded to a group using special pencils, and more convenience can be brought to people in life and study.
Owner:李建民

Multifunctional ruler

The invention relates to a ruler, in particular to a multifunctional ruler capable of being used as compasses. The multifunctional ruler is characterized by comprising an upper ruler body and a lower ruler body, the top end of the upper ruler body is connected with the top end of the lower ruler body through a rotating shaft, a pencil is installed at the tail end of the upper ruler body through a hoop, a supporting rod is arranged at the tail end of the lower ruler body, and the upper ruler body and the lower ruler body can rotate mutually by 180 degrees. A cutting edge is arranged on the inner side of the upper ruler body, a clamping groove used for containing the cutting edge is formed in the inner side of the lower ruler body, a handle is installed on the rotating shaft, a groove is formed in the tail end of the handle, and an eraser is contained inside the groove. The multifunctional ruler has the advantages of being used as a common ruler or compasses or a knife, being simple in structure, practical and convenient to use and carry, saving space and bringing great convenience to the study and life of students.
Owner:王笛

Soundproof table lamp

The invention relates to a soundproof table lamp. The soundproof table lamp comprises a switch, a table base, a table arm, a lampshade, bulbs and a USB interface, and is characterized in that the switch and the table arm are arranged on the table base; the lampshade is connected with the other end of the table arm; and the bulbs are arranged on the lampshade, connected in parallel with one another, and connected with a wire extending from the table arm through the USB interface. According to the soundproof table lamp adopting the structure, the lampshade made of a sound-absorbing material can reduce noise and create a quiet space; as the bulb group formed by connecting the bulbs in parallel is arranged on the frustum cone-like lampshade, projected light can be soft, and not only are learning and living facilitated, but also the eyes of a user cannot be hurt; as the USB interface is arranged between the table arm and the lampshade, the lampshade and the lamp body of the soundproof table lamp can be separated from each other, and the lampshade can be hung at any position; for unexpected needs, the soundproof table lamp can be connected with an electronic power unit through the USB interface for short-term illumination; as the table arm is made of flexible steel, the lampshade can be easily moved to a place requiring illumination; the structure is simple; and the production is easy.
Owner:宋爽

Card sticker with scales

The invention discloses a card sticker with scales. The card sticker is made of a hard material, an adhesive layer is arranged on the back surface of the card sticker, the scales are arranged at the edge of the front face of the magnetic card, so that a magnetic card can be well protected, and the card sticker can also be used as a ruler in the learning process. Compared with the prior art, the card sticker can prevent the magnetic card from being broken, the card sticker with the scales can facilitate study and life of people and can be used as the ruler when necessary, and the card sticker is convenient and easy to carry.
Owner:HUBEI UNIV OF ARTS & SCI

Charged multifunctional pen

InactiveCN107538974ASolve the problem of no oil due to freezingSave energyWriting implementsEngineeringThermistor
The invention relates to a pen, in particular to a charged multifunctional pen. The charged multifunctional pen includes a pen holder and a refill, and is characterized in that: a battery box is arranged on the upper end of the pen holder, and a battery is installed in the battery box, and the two ends of the battery are respectively connected with the thermistor inside the pen holder, and the battery The two ends are respectively connected with the lighting lamp, the lighting lamp is installed on the snake skin tube, and the snake skin tube is fixed on the side of the pen holder. The beneficial effect of the present invention is that: the pen itself can solve the problem of no oil coming out of the pen refill when it is frozen in winter, and can also be used as a mosquito repellent lamp, a lighting lamp, etc., which saves energy, is simple in structure, and is easy to use, bringing great benefits to our study and life. The land is convenient.
Owner:董怀坤

Desk-hole type bookend

The invention relates to a bookend, in particular to a desk-hole type bookend. The desk-hole type bookend comprises a first bookend, a second bookend, a third bookend and a fourth bookend which are located at four corners, and is characterized in that the first bookend, the second bookend, the third bookend and the fourth bookend respectively comprise outer shells and inner cores, wherein inserting holes are formed in the outer shells, a plurality of through holes which are matched with the inserting holes are formed in the inner cores, and screw rods penetrate the inserting holes of the first bookend and the second bookend, the inserting holes of the first bookend and the third bookend, and the inserting holes of the second bookend and the fourth bookend respectively. The desk-hole type bookend disclosed by the invention has the beneficial effects that books are placed in a desk hole, thereby being conveniently stored and taken, and the desk-hole type bookend can be adjusted according to the sizes of the books to save the desktop space, and the desk-hole type bookend is further simple in structure, and convenient to use and brings great convenience to the leaning life of a student.
Owner:王物格

Multifunctional pen

The invention relates to daily living and study products, and in particular relates to a multifunctional pen. The multifunctional pen comprises a pen holder, a refill and a cap. The multifunctional pen is characterized in that a tickling product is connected to the top part of the pen holder; a rubber hammer is connected to the cap; a dividing rule is arranged on the side surface of the pen holder. The multifunctional pen has the beneficial effects of tickling the back, hammering to massage fingers, using as the dividing rule, being simple in structure and convenient to use, and greatly facilitating students in study and living.
Owner:端木凡顺

Multi-purpose desk

The invention relates to a multi-purpose desk which comprises a desktop, desk legs and a desk box. The desk box is connected with the bottom of the desktop. The desk box is connected with the tops of the desk legs. A drawer case is arranged on the desktop. The drawer case is provided with one or more drawing boxes. A pulling ring is arranged on each drawing box. A water cup insertion cylinder is arranged at the front side corner of the desktop. A hook is arranged on the side face of the desk box. According to the technical scheme, stationery, books and living goods are contained in a classified mode through the multi-purpose desk, and convenience is brought to normal school life of students.
Owner:苏州罗马冯环保科技有限公司

A student bookcase with a dresser

The invention discloses a student bookcase with a dresser, including bookshelves, clip slot, first partition, sliding doors, tabletops, hook, support plat, goods-placing rack, second partition, storage case, drawer, groove handle and handle. A main body of that bookcase and a dressing table are respectively arranged on both sides of the upper end of the support plates of the two table plates. A table board bookcase body comprises a bookshelf and a table board. A table-board bookshelf is equidistantly arranged with a plurality of card slots. A table board card slot is provided with a first partition plate. A sliding door is arranged on the outside of the table-board bookshelf. A table dresser comprised a storage box and an article placing rack. A table board article placement rack is equidistantly provided with a plurality of second partitions. The bookshelf of the bookcase body can be used for placing books, and the table board can be used for writing characters. By installing a dresser on one side of the bookcase body, students can be conveniently groomed after getting up, and the storage box can be used for placing some study and daily necessities. The structure is reasonable, and provides great convenience for students' study and life.
Owner:NAN CHANG STREET PRIMARY SCHOOL

Leakage preventive carbon pen

The invention relates to a carbon pen, in particular to a leakage preventive carbon pen which comprises a pen rod and a pen barrel arranged outside the pen rod. The leakage preventive carbon pen is characterized in that a gasket is arranged at the rear top end of the pen barrel and is movable and connected with the top end of the pen barrel through a spring. A pyramid eraser is embedded on the gasket in an inverted manner. The leakage preventive carbon pen has the advantages that ink leakage can be effectively prevented, and the leakage preventive carbon pen is applicable to pen rods different in length, simple in structure and convenient to operate, and brings great convenience for studying and living of people.
Owner:王兆灿
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