On-screen word retrieval device

Abstract

The invention discloses a screen word-capturing device which comprises a display unit and a query module, wherein the display unit is used for receiving an input screen word-capturing command, a first word-capturing symbol and a second word-capturing symbol are displayed according to the screen word-capturing command, the text region between the first word-capturing symbol and the second word-capturing symbol is selected in a highlighted mode, meanwhile an auxiliary menu containing query menu items is displayed near the selected text region or in the specific screen region, and the selected text region can be adjusted through sliding operation of dragging the first word-capturing symbol and the second word-capturing symbol; after the query menu items of the auxiliary menu are triggered, the query module inquires the selected text between the first word-capturing symbol and the second word-capturing symbol in a built-in dictionary or network resources; entries related to the selected text and inquired by the query module are displayed on the display unit, the query module regards the first word after the first word-capturing symbol as the separable verb stem to be inquired, and inquired separable verb entries are returned.

Description

technical field [0001] The invention relates to a screen word extraction device, in particular to a screen word extraction device for a mobile terminal. Background technique [0002] Some verbs in German have separable and inseparable prefixes. The former are called "separable verbs" and the latter are called "inseparable verbs". A separable verb (TrennbareVerben) is composed of a separable prefix + an infinitive, and its stress is on the prefix, such as: ab / fahren. Most of the separable prefixes are prepositions, adverbs, and a few are adjectives, verbs and nouns, such as: ab-an-auf-aus-ein-mit-her-los-weiter-teil-. The correspondingly formed separable verbs are, for example: abfahren, ankommen, aussteigen, einsteigen, mitbringen, herstellen, losfahren, weiterarbeiten, teilnehmen. [0003] Compared with general verbs, the feature of separable verbs is that the prefixes of separable verbs are separated from the verb in the present tense and past tense (referring to inde...

AI Technical Summary

Problems solved by technology

However, such an operation is not one-handed, and requires the use of additional hotkeys, so it is not easily accepted by users

[0009] In the way of touch screen operation, if you want to select two areas corresponding to the stem of the separable verb and the separable prefix at the same time, it will inevitably make the gesture of operation very cumbersome and difficult to operate

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