Unlock instant, AI-driven research and patent intelligence for your innovation.

Magnetic Pen

A magnetic pen and magnetic body technology, applied to other ink pens, instruments, writing connectors, etc., can solve problems such as blurred lines and edges

Active Publication Date: 2018-02-06
ZERO LAB
View PDF18 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if in such Figure 14 In the shown magnetic pen, if the width of the magnet 2 is enlarged, the magnetic force lines 4a facing the horizontal direction are larger than those facing the vertical direction, so that not only the edges of the lines are blurred, but sometimes the characters are erased while writing the characters.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Magnetic Pen
  • Magnetic Pen
  • Magnetic Pen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0052] figure 1 is a front view of the magnetic pen of the first embodiment of the present invention, figure 2 It is a perspective view of the magnetic pen. The magnetic pen 10 includes a cylindrical grip portion (body portion) 20 for gripping, and a distal end portion 30 that is coupled to the grip portion 20 . When the magnetic pen 10 is slid on the magnetic panel 10 , characters, figures, etc. corresponding to the trajectory of the magnetic pen 10 can be drawn on the magnetic panel 100 by the action of the magnetic field from the magnetic pen 10 . In addition, the details of the magnetic panel will be described later.

[0053] It is sufficient that the grip portion 20 has a length that can be grasped by the user's hand, and the material and the like are not particularly limited. The distal end portion 30 is coupled to the handle portion 20 , and a magnet capable of applying a magnetic field to the magnetic panel 100 is attached to the distal end portion 30 .

[0054] ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a magnetic pen that can depict distinct images compared to the past. The front end part (30) of the magnetic pen includes a bracket (40) consisting of a magnetic material material. An internal space (42) is formed in the bracket (40), and a pair of magnets (50, 52) is installed here. The magnets (50, 52) are arranged into a magnet (50) N pole to the surface and exposed to the surface, and the S pole of the magnet (52) is exposed to the surface. Moreover, the surface (50a, 52A) of magnet (50, 52) is located at the depth of the end of the support (40), (44), and the depthof the delta D. When using the magnetic pen (10) to depict text, graphics, and symbols on the magnetic panel, the edge of the line can be made clear.

Description

technical field [0001] The present invention relates to a magnetic pen, which is capable of applying a magnetic field to a display panel including a magnetic display body and drawing arbitrary characters, figures, symbols, and the like. Background technique [0002] When a magnetic pen with a magnet attached to the front end draws on a magnetic panel including a magnetic display body, the magnetic field of the magnetic pen acts on the display body, so that the magnetic panel can display a movement locus corresponding to the magnetic pen. Text, graphics, symbols, etc. As for a magnetic pen that acts on a magnetic panel with a magnetic field, for example, Patent Document 1 discloses a magnetic pen that can relieve the writing pressure applied to the magnetic panel with a simple structure. In addition, Patent Documents 2 to 4 disclose magnetic panels in which magnetic particles are enclosed in microcapsules to form a recording layer. [0003] prior art literature [0004] Pa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B43K8/22B43L1/00
CPCB43K8/22B43L1/008B43K8/24G06F3/03545B43K23/001B43K29/00B43K29/10
Inventor 古贺律生
Owner ZERO LAB