KR102366904B1 - ergonomic drawing device - Google Patents

Abstract

In one aspect, there is provided an ergonomic drawing device, comprising: a first display and a second display unit; a folding unit between the first display unit and the second display unit; and a computing module integrally coupled to any one of the first display unit and the second display unit, wherein any one of the first display unit and the second display unit is a touch module and an image or entity displayed on a display unit including the touch module among the first display unit and the second display unit in a state in which the first display unit and the second display unit are inclined to each other. ), is equally displayed on the display unit that does not include the touch module among the first display unit and the second display unit, an ergonomic drawing device is provided.

Description

Ergonomic drawing device

The present invention relates to an ergonomic drawing device.

With the spread of touch display panels, electronic drawing apparatuses are now popular. Currently, a flat drawing apparatus is placed on a flat work table or an inclined work table and draws a picture while touching it with a stylus or the like.

The present invention provides an ergonomic drawing device, and an ergonomic drawing device capable of comfortably viewing a drawing result while making a drawing operation comfortable.

To this end, the present invention has the following configuration.

In one aspect, there is provided an ergonomic drawing device, comprising: a first display and a second display unit; a folding unit between the first display unit and the second display unit; and a computing module integrally coupled to any one of the first display unit and the second display unit, wherein any one of the first display unit and the second display unit is a touch module and an image or entity displayed on a display unit including the touch module among the first display unit and the second display unit in a state in which the first display unit and the second display unit are inclined to each other. ), is equally displayed on the display unit that does not include the touch module among the first display unit and the second display unit, an ergonomic drawing device is provided.

In an embodiment, the first display unit and the second display unit each implement an individual display area, an ergonomic drawing device is provided.

In an embodiment, the first display unit and the second display unit implement a first display area and a second display area of a single display unit, respectively, and the single display unit includes the first display area and the second display area Provided is an ergonomic drawing device that implements a third display area.

In an embodiment, the folding unit constitutes a part of a third display area of the single display unit, and in a state in which the first display unit and the second display unit are unfolded parallel to each other, the first display unit and the second display unit Two display units and the folding unit constitute the single display unit, and in a state in which the first display unit and the second display unit are unfolded parallel to each other, the single display unit includes the first display area, the second display area and Provided is an ergonomic drawing device that implements the third display area including the display area of the folding part.

In one aspect, an ergonomic drawing device having a flexible display unit, The flexible display unit includes: a first display unit having a first display area; a second display unit having a second display area; and a flexible part between the first display part and the second display part, wherein the flexible part has a third display area, and the first display part, the second display part, and the folding part are each a first touch module and a second An ergonomic drawing device is provided, each comprising a touch module and a third touch module, wherein the device includes a computing module integrally coupled to any one of the first display unit and the second display unit do.

In an embodiment, in a state in which the first display unit and the second display unit are not bent around the flexible unit, the first display area, the second display area, and the third display area constitute a single display area, An ergonomic drawing device is provided.

In an embodiment, in a state in which the first display unit and the second display unit are bent around the flexible unit, the first display area and the second display area display the same image or object, an ergonomic drawing device provided

In an embodiment, when the first display unit and the second display unit are not bent around the flexible unit, the first touch module, the second touch module, and the third touch module are all activated, ergonomic drawing A device is provided.

In an embodiment, when the first display unit and the second display unit are bent around the flexible unit, only one of the first touch module and the second touch module is activated, an ergonomic drawing device is provided

In one embodiment, there is provided an ergonomic drawing device, further comprising a bending detection unit for detecting whether the first display unit and the second display unit is bent around the flexible unit.

1A illustrates a folded state of an ergonomic touch input display according to an embodiment of the present invention.
1B illustrates an open state of an ergonomic touch input display according to an embodiment of the present invention.
1C illustrates an operation state of an ergonomic touch input display according to an embodiment of the present invention.
2 is a conceptual diagram of an ergonomic drawing apparatus according to an embodiment of the present invention.
3 is a schematic view of a folding part of an ergonomic drawing apparatus according to an embodiment of the present invention.
4A and 4B are block diagrams of an ergonomic drawing apparatus in operation according to an embodiment of the present invention.
5A and 5B are block diagrams of an ergonomic drawing apparatus in operation according to an embodiment of the present invention.
6A illustrates a flexible display, in accordance with an embodiment of the present invention.
6B illustrates a dual display area of a flexible display, according to an embodiment of the present invention.
6C illustrates a state in which a flexible display is inclinedly bent around a folding part according to an embodiment of the present invention.
6D illustrates an operation of a flexible display according to an embodiment of the present invention in the state of FIG. 6C .
7 is a block diagram illustrating an operation of an ergonomic drawing device having a flexible display unit according to an embodiment of the present invention.

Hereinafter, exemplary embodiments will be described in more detail with reference to the accompanying drawings in which like reference numerals refer to like elements. However, the present invention may be embodied in a variety of different forms and should not be construed as being limited only to illustrative of the embodiments herein. Rather, these embodiments are provided as examples so that this disclosure will be thorough and complete, and will fully convey aspects and features of the invention to those skilled in the art. Processes, elements, and techniques that are not necessary for one of ordinary skill in the art for a thorough understanding of aspects and features of the invention may not be described. Unless otherwise noted, like reference numerals refer to like elements throughout the accompanying drawings and the described description, and thus the description thereof will not be repeated. In the drawings, the relative sizes of elements, layers, and regions may be exaggerated for clarity.

Although the terms “first,” “second,” “third,” and the like may be used herein to describe various elements, components, regions, layers, and/or sections, such elements, components , regions, layers and/or sections should not be limited by these terms. These terms are used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Accordingly, a first element, component, region, layer or section described below may be termed a second element, component, region, layer or section without departing from the spirit and scope of the present invention.

Spatially relative terms, such as "immediately below", "below", "below", "under", "above", "above", etc., refer to an element as illustrated in the figures or A feature may be used herein for ease of description in describing its relationship to another element(s) or feature(s). It will be understood that these spatially relative terms should be interpreted to encompass different orientations of the device in use or in operation other than the orientation shown in the figures. For example, when the device in the figures is turned over, elements depicted as being “directly under,” “below,” and “beneath” other elements or features may be placed above the other elements or features. will be oriented as being Accordingly, the exemplary terms “below” and “under” can include both orientations above and below. The device is oriented with its moon (eg, rotated 90 degrees or oriented at other orientations) and the spatially relative descriptors used herein should be interpreted accordingly.

When an element or layer is said to be “on,” “connected to,” or “connected to” another element or layer, that element or layer is directly on or directly connected to or connected to the other element or layer. It will be understood that there may be, or there may be one or more intervening elements or layers. Also, when an element or layer is said to be “between” two elements or layers, the element or layer may be the only element or layer that is between the two elements or layers, or may be intervening in one or more intervening It will also be understood that elements or layers may also be present.

The terminology used herein is for the purpose of describing specific embodiments only and is not intended to limit the present invention. As used herein, singular forms of a noun are also intended to include plural forms of the noun, unless the context clearly indicates otherwise. The terms “comprises,” “comprising,” “includes,” and “including,” when used herein, refer to the stated features, integers, steps specify the presence of operations, operations, elements, and/or components, but not the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will also be understood that this does not exclude. As used herein, the term “and/or” includes any and all combinations of one or more of the associated listed items. When preceded by a list of elements, expressions such as "at least one" decorate all elements of the list, not individual elements of the list.

As used herein, the terms "substantially," "about," and similar terms are used as terms of approximation and not as terms of degree, as measured or calculated as would be recognized by one of ordinary skill in the art. It is intended to account for inherent deviations in values. Also, the use of "may" when describing embodiments of the invention refers to "one or more embodiments of the invention." As used herein, the terms “uses”, “using”, and “used” may be considered synonymous with the terms “uses”, “using” and “used”, respectively. Also, the term “exemplary” is intended to refer to an example or illustration.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those commonly used in dictionaries, for example, are to be interpreted as having a meaning consistent with their meaning in the context of the relevant art and/or this specification, and in an ideal or highly formal sense, It will also be understood that nothing should be construed unless so provided.

dual display

1A illustrates a folded state of an ergonomic touch input display according to an embodiment of the present invention. 1B illustrates an open state of an ergonomic touch input display according to an embodiment of the present invention. 1C illustrates an operation state of an ergonomic touch input display according to an embodiment of the present invention. That is, in FIG. 1A , the ergonomic touch input display 100 according to an embodiment of the present invention includes a first display unit 101 and a second display unit 102 that are foldable to each other. At least one of the first display unit 101 and the second display unit 102 is a touch input capable display. In the open state of FIG. 1B , for example, the first display unit 101 is a display unit in which a touch input is impossible, and the second display unit 102 is a display unit capable of a touch input. In this open state, all objects (lines, figures, dots, colors, etc.) touch input on the second display unit 102 using an object such as a hand or a stylus 103 are identically displayed on the first display unit. is displayed In the direct and open state, the second display unit 102 capable of performing a touch input is parallel to the plane of the corresponding work table, and the first display unit 101 is inclined at a predetermined angle from the plane of the corresponding work table. As can be seen in FIG. 1C , the image worked by the operator on the second display unit 102 capable of touch input up to now is the same on the first display 101 inclined at a predetermined angle with the plane of the corresponding work table. is displayed in This allows the operator to work on the desired image on the flat surface of the worktable, which is convenient to work with, and to view the resulting image in a convenient position for viewing. Accordingly, it is possible to implement an ergonomic display.

Ergonomic drawing device

To this end, in an embodiment of the present invention, the ergonomic drawing apparatus may be an integrated computer including one processor and a memory integrally formed in any one of the first display unit and the second display unit. In this regard, FIG. 2 is a conceptual diagram of an ergonomic drawing apparatus according to an embodiment of the present invention. The drawing apparatus 200 includes a first display unit 201 that is foldable to each other, a second display unit 202 , and a computing unit integrally formed with the second display unit 202 . The computing unit includes a processor 203 and a memory 204 . In addition, the second display unit 202 includes a touch module 205 that enables a touch input and a display module 206 that displays an image input by the touch module. 3 is a schematic diagram of a folding unit 209 of an ergonomic drawing device according to an embodiment of the present invention. However, the folding configuration is not limited thereto. In this specification, when a specific display unit includes a touch module and a display module, it may be said that the display unit includes a touch screen. As is well known, touch screen technology has various methods such as capacitive type, resistive type, and optical type. When the first display unit 201 and the second display unit 202 are aligned with each other, the image displayed on the touch screen, that is, the second display unit, is displayed on the first display unit 201 in the same way. To this end, the computing unit integrally disposed on the second display unit transmits and displays the data currently input through the touch screen and the data currently displayed on the touch screen together to the first display unit 201. Now below A specific configuration for implementing such a bar of

4A is a block diagram of an ergonomic drawing apparatus according to an embodiment of the present invention. First, a user may input data B on the second display unit 302 including the touch module or the touch screen unit 302 using an input tool 303 , for example, a stylus. The previously input data A' is previously transmitted to the first display unit 301 through the computing unit 304 and displayed (A). The currently input data B will also be transmitted to the first display unit 301 through the computing unit 304 to be displayed as B' (refer to FIG. 4B ). The computing unit 304 includes a processor 304 and a memory 306 .

5A and 5B are block diagrams of an ergonomic drawing device in operation according to an embodiment of the present invention. That is, as in FIGS. 5A and 5B , when an input tool such as a finger 303 is used to touch and drag the corresponding points in a direction away from each other, the image area within the area between the corresponding input tools and the fingers is expanded. This specific image expansion operation is also performed on the second display unit 302 or the touch screen unit 302, and the image as a result of the expansion operation may be displayed in the same manner as in FIG. 5B .

flexible dual display

6A illustrates a flexible display, in accordance with an embodiment of the present invention. 6B illustrates a dual display area of a flexible display, according to an embodiment of the present invention. 6C illustrates a state in which the flexible display is inclinedly bent around the folding part according to an embodiment of the present invention. 6D illustrates an operation of a flexible display according to an embodiment of the present invention in the state of FIG. 6C . The flexible display 600 of FIG. 6 includes a first display area 601 and a second display area 603 , and a folding part 603 having a flexible characteristic therebetween. As can be seen from FIG. 6 , when the first display area 601 and the second display area 602 are parallel to each other, the large single display area is in a state in which the division of the first display area and the second display area is removed. to implement Meanwhile, as shown in FIG. 6C , when the first display area 601 and the second display area 602 are bent around the flexible folding part or the flexible part 603 that is inclined to each other, the first display area 601 ) and the second display area 602 are distinguished, and as shown in FIG. 6D , images may be equally displayed on the two display areas. As can be seen in FIG. 1C , the operator can work on a desired image on the plane of a work table convenient to work, and view the resulting image at a position convenient for viewing. Accordingly, it is possible to implement an ergonomic display. Accordingly, the folding area 603 may also form a part of a single display area when the first display area 601 and the second display area 602 are parallel to each other. In addition, a touch module is included in the first display area 601 , a touch module is included in the second display area 602 , or a touch module is included in the first display area 601 and the second display area 602 . Alternatively, the touch module may be included in the first display area 601 , the second display area 602 , and the flexible area 603 . On the contrary, the touch module is included in both the first display area 601 and the second display area 602 and the flexible area 603 , and the first display area 601 and the second display area 602 are mutually connected. In the parallel state, the touch modules of both the first display area 601 and the second display area 602 and the flexible area 603 are activated, and the first display area 601 and the second display area 602 are When the flexible folding unit or the flexible unit 603 is bent at an angle to each other, any one touch module of the first display area 601 and the second display area 602 may be activated.

In this regard, the computing unit 604 may be integrally coupled to any one of the first display area 601 and the second display area 602 or a combination area of combination sub-areas thereof. 7A is a block diagram illustrating an operation of an ergonomic drawing device having a flexible display unit according to an embodiment of the present invention. That is, the computing unit 604 includes a processor 604a and a memory 604b. Meanwhile, in the present embodiment, a bending detection unit 605 for detecting whether the first display area 601 and the second display area 602 is bent may be further included. That is, when the bending detection unit 605 detects a state in which the first display area 601 and the second display area 602 are bent around the flexible unit 603, it is transmitted to the computing unit 604 and , the computing unit 604 implements a split display mode in which a single screen area is divided into a first display area and a second display area, and the bending or not detecting unit 605 detects the first display area 601 and the second display area. If it is detected that the flexible unit 602 is not bent around the flexible unit 603 , it may be transmitted to the computing unit 604 , and the computing unit 604 may implement a single display mode maintaining a single screen area. In the split display mode, the flexible area may not be activated, and in the single display mode, the flexible area may be activated. Activation and deactivation of the flexible area may include a method in which driving power is applied or not applied to this area or a method in which data is not transmitted through pixel coordinates corresponding to this area, but the present invention is not limited thereto.

Meanwhile, according to an embodiment, the touch module may be installed in any one of the first display area 601 and the second display area 602 . Alternatively, the touch module may also be included in the first display area 601 , the second display area 602 , and the flexible area 603 . In the latter case, when the bending detection unit 605 detects a state in which the first display area 601 and the second display area 602 are bent around the flexible unit 603 , it is detected by the computing unit 604 . and the computing unit 604 causes only the touch module in the first display area or the second display area among the first display area 601 and the second display area 602 and the flexible area 603 to be activated. and make it inactive in the remaining areas. On the other hand, when the bending detection unit 605 detects a state in which the first display area 601 and the second display area 602 are not bent around the flexible unit 603 , it is transmitted to the computing unit 604 . In addition, the computing unit 604 may activate all modules of the first display area 601 and the second display area 602 , and the flexible area 603 . Activation of the touch module may be based on whether driving power of the corresponding touch module is applied. Meanwhile, the bending detection unit 605 may be formed based on a change in current or resistance in the flexible region.

“Processor” is used herein to include any combination of hardware, firmware, and software employed to process data or digital signals. The processing unit hardware includes, for example, ASICs (application specific integrated circuits), general or special purpose central processing units (CPUs), digital signal processors (DSPs), graphics processing units (GPUs), and FPGAs. programmable logic devices such as field programmable gate arrays. Within the processing unit, as used herein, each function includes a CPU configured to perform that function, i.e., to execute instructions stored by hard-wired hardware or in a non-transitory storage medium; It is performed by the same more general-purpose hardware. The processing unit may be fabricated on a single printed circuit board (PCB), or distributed across several interconnected PCBs. The processing unit may include other processing units; For example, a processing unit may include two processing units interconnected on a PCB.

“Memory” refers to any non-transitory medium that stores data and/or instructions that cause a machine to operate in a particular manner. Such storage media may include non-volatile media and/or volatile media. Non-volatile media include, for example, optical or magnetic disks. For example, volatile media includes dynamic memory. Common forms of storage media include, for example, floppy disks, flexible disks, hard disks, solid state drives, magnetic tape, or any other magnetic data storage medium, CD-ROM, any other optical data storage medium, hole pattern. includes any physical media having a

As used herein, “one embodiment” means that a particular feature, structure, or characteristic described is included in at least one embodiment. Accordingly, such phrases may refer to one or more embodiments. Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. However, as will be appreciated by those skilled in the art, the present invention may be embodied without one or more specific descriptions, or may be embodied in other ways, resources, manners, and the like. In other instances, well-known structures, resources, or acts have not been shown or described merely in order to avoid obscuring aspects of the present invention.

As described above, in the present invention, specific matters such as specific components, etc., and limited embodiments and drawings have been described, but these are only provided to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , various modifications and variations are possible from these descriptions by those of ordinary skill in the art to which the present invention pertains. Therefore, the spirit of the present invention should not be limited to the described embodiments, and not only the claims to be described later, but also all those with equivalent or equivalent modifications to the claims will be said to belong to the scope of the spirit of the present invention. .

Claims (10)

An ergonomic drawing device comprising:
a first display and a second display unit;
a folding unit between the first display unit and the second display unit; and
Comprising a computing module integrally coupled to any one of the first display unit and the second display unit,
Any one of the first display and the second display unit includes a touch module,
In a state in which the first display unit and the second display unit are obliquely folded to each other, the image or entity drawn on the display unit including the touch module among the first display unit and the second display unit may include: The same is displayed on a display unit that does not include the touch module among the first display unit and the second display unit,
Ergonomic drawing device. The method of claim 1,
The first display unit and the second display unit each implement a separate display area,
Ergonomic drawing device. The method of claim 1,
The first display unit and the second display unit implement a first display area and a second display area of a single display unit, respectively,
wherein the single display unit implements a third display area including the first display area and the second display area;
Ergonomic drawing device. 4. The method of claim 3,
The folding unit constitutes a part of a third display area of the single display unit,
When the first display unit and the second display unit are unfolded parallel to each other, the first display unit, the second display unit, and the folding unit constitute the single display unit,
In a state in which the first display unit and the second display unit are unfolded parallel to each other, the single display unit may display the third display area including the first display area, the second display area, and the display area of the folding unit. to implement,
Ergonomic drawing device. delete delete delete delete delete delete

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