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Input device

An input device and input area technology, applied in the input/output process of data processing, the input/output of user/computer interaction, instruments, etc. question

Inactive Publication Date: 2009-10-28
吴谊镇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, this input device causes the inconvenience that the user has to carry it around
Also, since this input device has the problem that characters can be input only in a state where the input device is placed on the bottom, the input device is not suitable for personal portable information terminals (which are required to be kept in hand during travel). to enter characters)

Method used

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Examples

Experimental program
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Embodiment 1

[0121] Below, will refer to figure 1 a to Figure 7b An input device according to a first embodiment of the present invention will be described.

[0122] First, refer to Figure 1b (a) and Figure 1b (b), the reference position indication part 30 is provided on one side of the input area 25 . The reference position indication part 30 is a reference for the movement and contact of the contact point sensed by the sensing part 20 . Therefore, the control section (not shown) determines the relative position or moving direction of the contact point based on the reference position indicating section 30 .

[0123] Such as Figure 1b (a) and Figure 1b As shown in (b), the reference position indication part 30 may be fixedly provided on one side of the input area 25 . in such as figure 1 a and figure 2 In the case where the sensing part 20 is set in the form of a touch panel 21 or a touch screen 23 as shown in , a reference position indicating part 30 can be set, so that as ...

Embodiment 2

[0212] Below, will refer to Figure 4b and Figure 8 to Figure 10 An input device according to a second embodiment of the present invention will be described. Elements of the second embodiment corresponding to those of the first embodiment are denoted by the same reference numerals as those denoting elements of the first embodiment.

[0213] In this example, if Figure 1b As shown in (c), the sensing part 20 includes a plurality of sensing lines 20e and 20f for separating the inward contact movement and the outward contact movement from each other. Preferably, as Figure 1b As shown in (c), the induction lines 20e and 20f are formed in the shape of circular bands along the circumferential path of the input area.

[0214] When the sensing lines 20e and 20f are touched or the contact is released from the input area at the same time, the control section recognizes it as a touch-based input operation. When the sensing lines 20e and 20f are touched or the touches are released ...

Embodiment 3

[0246] Now, will refer to Figure 11 and Figure 12 An input device according to a third embodiment of the present invention is described below. Elements of the second embodiment corresponding to those of the first embodiment and the second embodiment are denoted by the same reference numerals as those denoting elements of the first embodiment and the second embodiment.

[0247] Such as Figure 11As shown, the input device 60 according to this embodiment includes: a first input part 60a and a second input part 60b located inside. The first input object 61 is included in the first input part 60a, the second input object 62 is included in the second input part 60b, and the third input object 63 is included between the first input part 60a and the second input part 60b. part of the border.

[0248] In this case, the first character is assigned to the first input object 61 , and the second input object 62 is assigned to the second input object 62 . The first input target 61 a...

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PUM

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Abstract

The present invention relates to an input device which allows all the characters which it is desired to input to be arranged in a minimum input region so as to be suitable for miniaturization, as well as allows each of the arranged characters to be inputted through only one-input operation so as to enable rapid and correct input of a character. The input device comprises: a base having an input region; one or more sensing sections provided at the input region for sensing a contact with the input region or a contact movement to the input region; and a control section for extracting data corresponding to each input operation from a memory (not shown) and inputting the extracted data, according to the position of a contact point or the movement direction of the contact point sensed by the sensing section relative to a reference position indicating section provided at the input region.

Description

technical field [0001] The present invention relates to an input device, and more particularly, to allowing all characters desired to be input to be arranged in a minimum input area so as to be suitable for miniaturization, and to allow each of the arranged characters to be input by only 1-input (one-input). One such input device. Background technique [0002] With the development of software and semiconductor technology and information processing technology, information devices are gradually being miniaturized, and the amount of characters input to such information devices and their importance are increasing. [0003] However, when various characters and commands are input to such an information device, the information device causes many problems. For example, an input device such as a keyboard for a personal computer (PC) or a notebook computer has limitations in manufacturing the input device in a small size. Therefore, the input device is difficult to manufacture a sma...

Claims

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Application Information

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IPC IPC(8): G06F3/02
CPCG06F2203/04807G06F3/04883G06F3/04886
Inventor 吴谊镇
Owner 吴谊镇