TWM545944U - Presentation device and presentation system - Google Patents

Abstract

The present application provides a presentation device which can be used by a single hand of a user, and the presentation device can perform key-in functions of a keyboard and selecting factions of a mouse. Otherwise, the present application provides a presentation system to execute key-in functions of a keyboard and selecting factions of a mouse, and the user can get the corresponding keyboard functions prompt when keys-in on the presentation system.

Description

Presentation device and presentation system

The present invention provides a presentation system, and more particularly to a handheld presentation system and apparatus including a typing function.

At present, the computer is used with the projector to make a briefing, and in the process to control the laser pen / briefing pen to indicate the key points. However, in the briefing process, it is often necessary to correct the report in time, or to switch software, such as: drawing, writing text or switching software, etc., but limited by the current briefing pen / laser pen only provides laser indication and page turning The function, the user still needs to use the mouse or the keyboard to edit and other operations.

If the venue of the briefing is not available to the user during the presentation process, or if there is no table for the user to operate the mouse and keyboard, such circumstances may result in the user having to leave the briefing position for editing and other operations, and the report is interrupted. Especially in the case where the presentation space is large and the user is far away from the computer, it is impossible to directly draw a picture or add some text.

Even though many solutions have been proposed at present, many problems have arisen. For example, the Republic of China invention patent certificate number TWI531933 (patent name: "presentation system") uses an additional infrared emitter with a development plane to locate the screen coordinates. The system further displays the graphic drawn by the user on the development plane on the projection screen. However, whether it is optical sensing or image recognition, it can indeed draw directly on the document or the rest of the functions, but it needs extra negative The cost of the device such as the sensing screen.

In another solution, the Republic of China invention certificate number TWI354913 (patent name: "wireless input device") further combines the function of the laser pointer/presentation pen with the mouse. However, the movement control of the mouse is performed by the image processing module. The group performs the displacement and still cannot directly use the wireless device to perform the function of typing text.

The problem to be solved by the present invention is to solve the problem that the function of keyboard typing and mouse clicking cannot be performed on a single handheld device, and the cost of other devices is additionally required.

In order to solve the above problems, the present invention provides a briefing device, which comprises a casing, a mouse module, a keyboard module, a lighting module and a control module, wherein the mouse module comprises a plurality of mouse control keys, the sliding Each of the mouse control keys corresponds to a mouse function; the keyboard module includes a plurality of keyboard control keys, each of the keyboard control keys corresponds to a set of keyboard key functions; the light emitting module comprises a light emitting component and a light emitting control key, The illumination control button is configured to control the state of the illumination element; and the control module is configured to receive the first signal including the mouse control keys and the keyboard control keys. When the control module receives the first signal of at least one of the keyboard control keys, the control module enters a typing mode, and each of the mouse control keys respectively corresponds to one of the functions of the group of keyboard keys in the typing mode, And the control module receives the second signal of the at least one of the mouse control keys, and the control module exits the typing mode.

In order to solve the above problems, the present invention provides a briefing system including a presentation device, a receiving device, an executing device, and a display device, wherein the presentation device includes a light emitting component, a light emitting control key, a plurality of mouse control keys, and a plurality of keyboard control keys. And generating a mouse function control signal and a keyboard control signal based on the mouse control keys and the keyboard control keys; Receiving a mouse function control signal and a keyboard control signal, the keyboard control signal includes a first control signal and a second control signal; the execution device performs a mouse function and a keyboard function according to a mouse function control signal and a keyboard control signal, and executes the device A button combination table is included to correspond the second control signal to the keyboard function based on the first control signal; and the display device displays the keyboard function corresponding to the second signal based on the first signal.

Therefore, the present invention proposes a presentation device for the user to operate the presentation device with one hand, thereby performing the functions of keyboard typing and mouse click selection, and the present invention also proposes a presentation system for the user to execute the device. The functions of keyboard typing and mouse click are performed, and when the keyboard function is executed, the user can obtain a prompt for the corresponding keyboard function. In addition, the present invention proposes a briefing device and a briefing system that do not require additional devices as compared with the previous case, and can further achieve the advantage of low cost.

The correspondence between the symbols in the schema is as follows:

1‧‧‧ Briefing System

10‧‧‧shell

11‧‧‧Slip-stop

100, 1000‧‧‧ Briefing device

111‧‧‧Multi-directional keys

112a, 112b‧‧‧ right mouse button

131‧‧‧Lighting elements

131‧‧‧Lighting elements

111‧‧‧Multi-directional keys

114‧‧‧wheel button

112‧‧‧ Mouse left button function button

132‧‧‧Laser switch key

1110~1140‧‧‧Protection structure

150‧‧‧Control signal transmission

200‧‧‧ receiving device

300‧‧‧Control device

400, 400a‧‧‧ display devices

410‧‧‧Reminder screen

The present invention can be more clearly understood by referring to the following drawings and accompanying descriptions.

The first figure is a schematic diagram of a novel presentation system of the present invention.

The second figure is a block diagram of a novel presentation system of the present invention.

The third figure is a keyboard combination table of the novel presentation system.

The fourth picture is a schematic diagram showing the function of the button in the novel presentation system.

The fifth figure is a top view of a novel presentation device of the present invention.

The sixth drawing is a side view of a novel presentation device of the present invention.

The seventh figure is a bottom view of a novel presentation device of the present invention.

The eighth figure is a front view of a novel presentation device of the present invention.

The ninth drawing is a side view of another type of presentation device of the present invention.

The present invention will be described with reference to the drawings, in which the same reference numerals designate corresponding or identical elements. In addition, the terms of the same meaning can be understood by those skilled in the art to be represented by different nouns, such as "components", "devices" and "modules" used in the description, or by "components", "devices" and "components". And do not deviate from the scope of this new type.

Please refer to the first figure. The first figure is a schematic diagram of a novel presentation system 1 . The presentation system 1 can include a presentation device 100 , a receiving device 200 , an execution device 300 , and display devices 400 , 400 a . The display device is not limited to the projector 400 . It is imaged on the projection screen, and may also be a liquid crystal display 400a or a plurality of display devices at the same time. Preferably, the execution device 300 can be a device such as a personal computer or a smart phone, and can support the briefing software for briefing.

The user can use the presentation device 100 to perform a briefing. The presentation device 100 can perform at least a function such as a conventional laser pointer or page turning, and the presentation device 100 transmits a control signal to the receiving device 200, wherein the receiving device 200 and the executing device 300 Connected, and the execution device 300 performs functions such as a mouse, a keyboard, and the like, and controls the display devices 400, 400a for display. In particular, the manner of connecting or transmitting signals between all devices of the presentation system 1 is not limited to wired and wireless connections and signals.

Please refer to the second figure. The second figure is a block diagram of a briefing system 1 of the present invention. The presentation device 100 further includes a mouse module, a keyboard module, a light emitting module, a light emitting component and a control module.

The mouse module includes a plurality of mouse control keys, and each mouse control key can correspond to at least one mouse function, and the keyboard module includes a plurality of keyboard control keys, and each keyboard control key can correspond to one Group keyboard button function, and the group keyboard button function can enter One step includes keyboard combination key functions, such as: SHIFT key + CTRL key to switch input method, ALT key + TAB key to switch between open programs and other key combination functions.

In addition, after the control module receives the signal generated by the triggering of at least one keyboard control button, the control module enters the typing mode. In the typing mode, each mouse control key corresponds to one of the keyboard key functions of the group. First, when the mouse control button is triggered in the typing mode, a control signal is generated, and the control signal is different from the mouse function of the non-keying mode. After receiving the signal, the control module exits the typing mode. .

The light-emitting module comprises a light-emitting component and a light-emitting control key, and the light-emitting control key is configured to control the state of the light-emitting component. When the light-emitting control key is triggered, the generated light-emitting signal is transmitted to the control module, and then the control module controls the light-emitting component. Light state.

In addition, the control module is configured to receive the mouse function control signal and the keyboard control signal generated after the mouse control key and the keyboard control key are triggered, and then transmit the control signal 150 to the receiving device 200, wherein the transmission 150 is applicable to Any wired or wireless signal transmission method. When the receiving device 200 receives the signals, the signals are supplied to the executing device 300. The control module and the receiving module further include encoding and decoding functions according to different transmission modes.

When the execution device 300 controls the signal and the keyboard control signal according to the mouse function, the mouse function and the keyboard function are executed, and the display content of the display device 400 is controlled.

In addition, the control module and the execution device 300 may further include a storage device to store the key combination table. After the control signal generated by the keyboard control key is triggered, the control module enters the keying mode. In the typing mode, based on the control signal, a set of keyboard key functions corresponding to the keyboard control keys are corresponding to each of the mouse control keys. In particular, when the mouse control keys include at least one multi-directional key, each direction of the multi-directional keys may correspond to the set of keyboards, respectively. One of the button functions.

Please refer to the keyboard combination table of the novel presentation system 1 illustrated in the third figure. For example, when the keyboard module includes four keyboard control keys, and the first keyboard control key is triggered (such as 0001), the input type is entered. In the mode, each of the mouse control keys corresponds to uppercase "A" to "J", and when the "←" left direction key of the mouse control key is triggered, the execution device 300 performs the typing "G" and exits. Type the mode.

In addition, the plurality of states of the keyboard control keys can correspond to a set of keyboard key functions. Please continue to refer to the third figure. When the second and fourth keyboard control keys are triggered (eg, 1010), the typing mode is entered. Each of the mouse control keys corresponds to "(" to ">", and when the "↓" down direction key of the mouse control key is triggered, the execution device 300 performs typing "[" and exits the typing mode.

In particular, the keyboard key function may further include a special function key, such as "Space", or a combination function key, such as a SHIFT key + CTRL key, and the keyboard key function is not limited to the arrangement of the keyboard combination table of the third figure, but Freely defined by the user.

More preferably, the keyboard combination table may further include a specific function, such as a mouse acceleration function, please continue to refer to the third figure, when the keyboard control keys are triggered (eg, 1111), the mouse acceleration function is activated to accelerate the sliding Mouse cursor movement speed. In addition, the presentation device 100 can further include a multi-axis sensor (not shown), and when the keyboard control buttons are triggered to generate a signal, the control module receives the signal of the multi-axis sensor, and the signal is received by the signal. Controls the movement of the mouse cursor and replaces the multi-directional keys to control the movement direction of the mouse.

In addition, the keyboard combination table is not limited to the control module of the presentation device 100, and may be stored in the execution device 300. The execution device 300 can receive the keyboard control letter sent by the control module. And a mouse control signal, and the keyboard control signal may include a control signal and a control signal after entering the keying mode, and the mouse control signal may include a signal in the non-keying mode and a signal of the multi-axis sensor, based on the foregoing control The signal performs the mouse function and the keyboard function according to the keyboard combination table. In addition, the control signals can be encoded and transmitted by batch or integration of control mode components as needed.

The execution device 300 can provide a prompt for displaying the keyboard function corresponding to the user according to the keyboard combination table. Please refer to the fourth figure. The fourth figure is a schematic diagram showing the function of the button displayed by the novel presentation system 1. When the first keyboard control key is triggered (eg, 0001), the executing device 300 can control the display device 400 to display a reminder screen 410 for displaying the button function, that is, display each corresponding button function of the mouse control button.

Please refer to the fifth figure, which is a top view of a new type of presentation device 100. The presentation device 100 includes a housing 10 having a flat elliptical shape, and the illumination control button, the mouse control button, and the keyboard control button are all located on the housing, and the housing 10 further includes a stop portion 11, a multi-directional button 111, and a slide The mouse right key function keys 112a, 112b and the light emitting element 131. It can be clearly seen from the upper view that the thickness of the intermediate section of the casing 10 is narrower than that of the two end zones, so as to be held by one hand and symmetrically left and right for the left and right hands. Preferably, the different directions of the multi-directional keys 111 can be used to move the mouse in different directions, and in the typing mode, corresponding to different keyboard key functions.

Please refer to the sixth figure, which is a side view of a new type of presentation device 100. The housing 10 includes first to fourth keyboard control keys 121-124, a scroll wheel 114, a left mouse button function key 112, and a laser switch key 132. The housing 10 is symmetrical, so that it has a corresponding structure and a button on the other surface of the housing 10. In this embodiment, only the light-emitting element 131, the multi-directional key 111, the wheel key 114, and the left mouse button function on the central axis of the thickness are provided. The key 112 and the laser opening key 132 are singular. this In addition, the housing 10 includes a button distribution adjustable arrangement, as long as the above principles are met within the scope of the novel.

Preferably, the left mouse button function key 112 can be a multi-segment button, so the different segments can be triggered by different pressing or tapping to generate different signals, such as: long mouse press, short press, quick connect, or cursor lock Wait for the mouse function. Preferably, the laser start button 132 can also be a multi-segment button, so different segments are triggered differently to generate different signals, such as: locking light, switching light color and the like. Preferably, the wheel keys can be triggered in a rolling manner or can be triggered by a depression to generate different signals.

Please refer to the seventh figure, which is a bottom view of a new type of presentation device 100. The thickness of the intermediate portion of the housing 10 is narrower than the thickness of the two ends, so as to be held by one hand and symmetrically left and right for the left and right hands. In addition, referring to the eighth figure, the eighth figure is a front view of a novel presentation device 100. The thickness of the casing in the middle portion is narrower than the thickness of the upper and lower regions, so as to facilitate finger movement when holding with one hand, and is also suitable for Use the left and right hands alternately.

In addition, please refer to the side view of another novel presentation device 1000 of the ninth figure. The housing 10a further includes protective structures 1110~1140 around the keys, and the protective structures 1110~1130 are slightly higher in height than the surrounding keys, while the protective structure 1140 is recessed to accommodate keyboard control keys. The protection structures 1110~1140 can prevent the keys from being damaged when the presentation device 1000 is dropped or impacted. Preferably, the housing 10a can be of different hardness, specific gravity and the like to meet different functional requirements.

It will be apparent that many modifications and variations of the present invention are possible in light of the above. It is therefore to be understood that the present invention may be practiced with examples other than the specific descriptions of the specification in the field of patent application.

1‧‧‧ Briefing System

100‧‧‧ Briefing device

150‧‧‧Control signal transmission

200‧‧‧ receiving device

300‧‧‧Control device

400, 400a‧‧‧ display devices

Claims (10)

A briefing device comprises: a casing; a mouse module comprising a plurality of mouse control keys, each of the mouse control keys corresponding to a mouse function; a keyboard module comprising a plurality of keyboard controls a key, each of the keyboard control keys corresponding to a set of keyboard key functions; a light emitting module comprising a light emitting element and a light emitting control key, the light emitting control key configured to control a state of the light emitting element; and a control mode a first signal for receiving the mouse control keys and the keyboard control keys; wherein, when the control module receives the first signal of the at least one of the keyboard control keys, the control module enters a a typing mode in which each of the mouse control keys respectively corresponds to one of the set of keyboard key functions, and the control module receives at least one second signal of the mouse control keys, The control module exits the typing mode. The presentation device of claim 1, wherein the typing mode comprises a key combination table for determining that each of the at least one of the mouse control keys corresponds to a plurality of keys in the plurality of states of the keyboard control keys The keyboard key function is set, and the key combination table can be freely defined by the user. The presentation device of claim 2, wherein the mouse control keys comprise a multi-directional key, and the different directions of the multi-directional keys respectively correspond to one of the set of keyboard key functions. The presentation device of claim 1, further comprising a multi-axis sensor for controlling the keyboard When the key sends the first signal, the control module receives a third signal of the multi-axis sensor, and the third signal controls the movement of the mouse cursor. The presentation device of claim 1, wherein the illumination control button, the mouse control button, and the keyboard control keys are located on the housing, and are located at the illumination control button, the mouse control button, and the The housing of the portion around the keyboard control key is raised. The presentation device of claim 5, wherein the housing has a flat elliptical shape and has a first surface and a second surface in a plane of thickness of the oblate ellipse, the first surface and the second surface being symmetrical to each other And the mouse control keys and the keyboard control keys on the first surface of the oblate ellipse, the mouse control keys or the keyboard control keys having corresponding positions on the second surface And the mouse control keys or the keyboard control keys of the corresponding position correspond to the same mouse function or the group keyboard key functions. A briefing system comprising: a presentation device comprising a light-emitting component, a light-emitting control key, a plurality of mouse control keys and a plurality of keyboard control keys, wherein a slide is generated based on the mouse control keys and the keyboard control keys a function control signal and a keyboard control signal; a receiving device receiving the mouse function control signal and the keyboard control signal, the keyboard control signal comprising a first control signal and a second control signal; an executing device, according to the a mouse function control signal and the keyboard control signal to perform a mouse function and a keyboard function, and the executing device includes a button combination table to correspond the second control signal to the keyboard function based on the first control signal; A display device displays a keyboard function corresponding to the second signal based on the first signal. The briefing system of claim 7, wherein the key combination table is used to determine the different first The control signal corresponds to a set of keyboard functions, and each of the set of keyboard functions can correspond to a different one of the second control signals, and the key combination table can be freely defined by a user. The presentation system of claim 8, wherein the display device displays the second control signal corresponding to the set of keyboard functions respectively based on the first signal. The briefing system of claim 7, wherein the second control signal is generated by the mouse control keys, and the second control signal is received after displaying the keyboard function corresponding to the second signal.