KR20120082093A - My mind as the notebook which separates - Google Patents

My mind as the notebook which separates Download PDF

Info

Publication number
KR20120082093A
KR20120082093A KR1020110003379A KR20110003379A KR20120082093A KR 20120082093 A KR20120082093 A KR 20120082093A KR 1020110003379 A KR1020110003379 A KR 1020110003379A KR 20110003379 A KR20110003379 A KR 20110003379A KR 20120082093 A KR20120082093 A KR 20120082093A
Authority
KR
South Korea
Prior art keywords
keyboard
wireless
wireless keyboard
main body
signal
Prior art date
Application number
KR1020110003379A
Other languages
Korean (ko)
Inventor
윤재현
Original Assignee
윤재현
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 윤재현 filed Critical 윤재현
Priority to KR1020110003379A priority Critical patent/KR20120082093A/en
Publication of KR20120082093A publication Critical patent/KR20120082093A/en

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/16—General purpose computing application
    • G06F2212/161—Portable computer, e.g. notebook

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Position Input By Displaying (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

PURPOSE: A freely separable notebook is provided to prepare a keyboard accepting part, which has an inclined plane, in the inside of a main body and also prepare a detachable fixed structure, thereby operating a keyboard with space between a display unit. CONSTITUTION: A hardware, operated according to data received from a wireless keyboard, is built in a main body(12). A keyboard accepting part(13) is able to accepts the wireless keyboard as a upper side of the main body is caved to a fixed depth. The keyboard accepting part includes a inclined bottom surface and a elastic projection(131) which haves an elastic force and projects/ is formed at both sides. The wireless keyboard is detachable to the keyboard accepting part. The wireless keyboard includes a projection accepting groove(150) accepting the elastic projection of the both sides.

Description

My mind as the notebook which separates}

However, such a conventional notebook has been released with the purpose of being lightweight and compact for easy portability, and a keyboard is integrally formed within a certain area of a limited body, and the keyboard has a horizontal top surface, which is a keyboard installed on a desktop. Has a certain inclination that does not burden the wrist of the human body, compared to having a burden on the wrist of the user, and also the user can move the finger when the user's laptop is limited space is limited But for first-time users who are new to laptops, it is not very easy to operate the keyboard as compared to the desktop, and in some cases, the finger may feel pain after a certain time, which is very difficult to adapt.

There was a lot of technology before this technology came out. One example is the same detachable system, which was connected by wire and not wireless. For those with a large body, it was a difficult technique to use, and another example was the invention of the mouse and keyboard, which was put together in a cabinet at the same time, to make it easier to use. I will separate. Until this invention technology, there were many patent products. For reference, it could be seen as incomplete in that it did not make special use of keyboard operation. However, after seeing such a technique, the core idea of the invention was obtained, shaped, and referred to to invent such a technique.

The present invention has been made to solve the conventional problems as described above, the object of the present invention is provided with a wireless keyboard so as to be separated from the notebook main body, the main body when used in accordance with the removable structure between the wireless keyboard and the main body The present invention provides a notebook computer having a detachable wireless keyboard that is removable by separating the wireless keyboard from and using the wireless keyboard and the main body after use.

Another object of the present invention is to have a structure that does not burden the fingers and wrists of the human body by forming the lower surface of the wireless keyboard to have a predetermined inclination angle so as to become thinner from the front to the rear.

The present invention, as described above, having a keyboard receiving portion having an inclined surface on the inside of the main body, and the removable fixing structure of the keyboard according to the user's convenience by detaching the keyboard at a predetermined distance from the display to the user's convenience It can be operated to increase the user's convenience.

The present invention also allows the keyboard to be detached from the notebook and at the same time to incline the bottom surface of the keyboard, so that a plurality of keys arranged on the keyboard can be arranged as a predetermined inclination angle, so that the keyboard for a notebook having a small width and length for a long time can be used. Even if used, compared to the conventional horizontal plane, there is an effect that can be used for a long time without straining the wrist or fingers.

1 is a perspective view showing a general notebook computer,
Figure 2 is an exploded perspective view showing a notebook computer equipped with a removable wireless keyboard according to the present invention,
3 is a front view of a notebook computer equipped with a removable wireless keyboard according to the present invention.
Figure 4 is a front view of a wireless keyboard in a notebook computer equipped with a removable wireless keyboard according to the present invention

The present invention includes the following examples to achieve the above object.

 According to a first embodiment of the present invention, a notebook computer having a removable keyboard of the present invention includes a display for outputting a predetermined screen; A wireless keyboard for converting the data into predetermined data when the keyboard is turned on and transmitting the predetermined data; It includes a main body recessed to a predetermined depth on the upper surface and the keyboard receiving portion detachable to the wireless keyboard, the hardware is driven according to the data received from the wireless keyboard.

 According to a second embodiment of the present invention, in a notebook computer having a removable keyboard of the present invention, in the first embodiment, the keyboard receiving portion is formed with an inclined surface having a predetermined inclination angle at its bottom surface, and the wireless The keyboard is characterized in that the bottom surface is formed with an inclined surface that matches the bottom surface of the keyboard receiving portion.

 According to a third embodiment of the present invention, a notebook computer having a removable keyboard of the present invention, in the second embodiment, the keyboard receiving portion further has at least one elastic protrusion protruding from each side having an elastic force The wireless keyboard includes at least one protrusion receiving groove recessed to a predetermined depth on each side thereof and on which the elastic protrusions are seated.

 According to a fourth embodiment of the present invention, a laptop computer having a detachable keyboard of the present invention includes the battery according to any one of the first to third embodiments, wherein the wireless keyboard includes a battery for stably supplying charged power; A charging display unit for displaying a charging state of the battery, and a key matrix for generating a corresponding code when each key of the keyboard is turned on; A controller for recognizing a code output from the key matrix and outputting data according to the corresponding code; A keyboard oscillator for oscillating an RF signal; A modulator for modulating the RF signal output from the oscillator according to the data output from the controller; a keyboard amplifier for amplifying the signal output from the modulator; And a transmitting unit for transmitting a wireless signal, wherein the main body includes: a first receiving unit installed on the display and receiving a wireless signal transmitted while the wireless keyboard is separated from the main body; A second receiving unit installed at an inner front surface of the keyboard receiving unit and receiving a wireless signal transmitted when the wireless keyboard is seated on the keyboard receiving unit; A comparator for detecting signal levels output from the first and second receivers and switching one of the first and second receivers; An amplifier for amplifying the received signal output from the comparator; A demodulator for demodulating the received signal output from the amplifier and converting the received signal oscillated into an RF signal into original data; It includes a CPI to recognize the data output from the demodulator to control the screen output of the display. Hereinafter, a preferred embodiment of a notebook computer having a removable wireless keyboard according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is an exploded perspective view showing a laptop computer with a removable wireless keyboard according to the present invention, Figure 3 is a side view of a laptop computer with a removable wireless keyboard according to the invention, Figure 4 is provided with a removable wireless keyboard according to the present invention View of wireless keyboard in laptop computer.

 2 to 4, the notebook equipped with a removable wireless keyboard 14 according to the present invention is a hinge (11) rotatably coupled to display a predetermined screen and a screen control signal on the display 11 A wireless keyboard for transmitting a user's operation signal as a wireless signal to the main body 12, which is installed on the main body 12 and detachably detachable from the main body 12, with hardware such as a CAPI oil 126 for outputting a wireless signal. (14). Since a mouse and a speaker have a general configuration, a description thereof will be omitted in the present specification. However, the mouse and the speaker may be integrally formed with the wireless keyboard 14 or the mouse and the speaker may be integrally formed in the main body 12. It is also possible to remove only the wireless keyboard 14.

 The display 11 includes a first receiver 121 for receiving a radio signal transmitted from the wireless keyboard 14 at an upper side of the display 11 and outputting the received radio signal to the CPI 126 in the main body 12.

Here, the main body 12 includes a keyboard accommodating part 13 recessed in a predetermined depth from an upper surface thereof and the wireless keyboard 14 is accommodated, and the keyboard accommodating part 13 protrudes with elastic force at both inner sides thereof. One or more elastic protrusions 131, the second receiving unit 122 for receiving a radio signal transmitted from the wireless keyboard 14 on the inner front of the keyboard receiving unit 13, and proceeds from the inner front to the outside It includes a receiving portion bottom surface 132 having a predetermined inclination angle to form a bottom surface.

 In addition, the wireless keyboard 14 has at least one projection receiving groove to which the elastic projections 131 are caught on both sides, a charging terminal 149 for transferring charging power to the battery 142 provided inside, and A transmitting unit 148 for transmitting an operation signal as a wireless signal, and a lower surface of the keyboard 151 forming a lower surface of the wireless keyboard 14 with a predetermined inclination angle coinciding with the bottom surface of the receiving unit 132.

 Therefore, the wireless keyboard 14 is fixed to the notebook by being seated on the keyboard receiving unit 13 while the user is carrying or using the notebook, wherein the elastic protrusion 131 of the keyboard receiving unit 13 is the wireless keyboard ( It is seated in the projection receiving groove 150 of 14). Herein, the elastic protrusion 131 is pushed inwards when the wireless keyboard 14 is inserted as supported by a plate spring (not shown) or other elastic member therein, and then the protrusion accommodation groove 150 is provided. When in close contact with the formed position is projected by the elastic force is seated in the projection receiving groove 150. At this time, the transmitting unit 148 formed on the rear panel 152 of the wireless keyboard 14 is in close contact with the second receiving unit 122 formed on the inner front surface of the keyboard receiving unit 13, so that the wireless keyboard 14 When used by being mounted on the main body 12, the user manipulation signal transmitted from the transmitting unit 148 is applied to the hardware inside the main body 12 through the second receiving unit 122.

 Alternatively, when the user pushes the wireless keyboard 14 to the rear in order to separate and use the wireless keyboard 14 from the main body 12, the inner surface of the projection receiving groove 150 is moved as the As the elastic protrusion 131 is pushed out, the latch between the elastic protrusion 131 and the protrusion accommodation groove 150 is released, so that the wireless keyboard 14 is separated from the main body 12.

 Therefore, when the user puts the wireless keyboard 14 separated from the main body 12 at a desired position and presses the keyboard to input a predetermined operation signal, the signal is output through the transmitter 148. In this case, the first and second receivers 121 and 122 of the main body 12 receive the same and transfer the same to the inner CFI 126, but the second receiver 122 has a diameter of the receiving part bottom surface 132. The reception angle of the wireless signal output by the transmitter 148 may be restricted by the photograph angle. When the wireless keyboard 14 is separated, the first receiver 121 installed on the upper side of the display 11 may receive this. It receives and outputs to the CPI (126). Therefore, the CPI 126 controls the display 11 according to the received user's operation signal and displays it on the screen.

In addition, the wireless keyboard 14 has a difference in thickness between the front surface of the keyboard 153 and the rear surface of the keyboard 152 as the keyboard surface 151 is formed at an inclined surface at a predetermined angle as described above. Multiple of Wireless Keyboard 14

10: laptop 11: display
12: main body 13: keyboard housing
14: wireless keyboard 121: first receiving unit
122: second receiving unit 123: comparing unit
124 amplification section 125 demodulation section
126: C. oil 131: elastic protrusion
132: bottom of the receiving unit 141: charging display unit
142: battery 143: key matrix
144: controller 145: keyboard oscillator
146: modulator 147: keyboard amplifier
148: transmitting unit 149: charging terminal
150: projection receiving groove 151: keyboard
152: keyboard front

Claims (1)

A display for outputting a screen;
A main body incorporating hardware driven according to data received from the wireless keyboard;
A keyboard accommodating portion recessed to a predetermined depth in the upper surface of the main body to accommodate the following wireless keyboard, the bottom surface being formed as an inclined inclined surface, and having elasticity and elastic protrusions protruding from both sides; It is attached to the detachable portion, the bottom surface is formed in the inclined surface coincident with the bottom surface of the keyboard receiving portion, and includes a wireless keyboard having a projection receiving groove in which the elastic projection is seated on both sides;
The wireless keyboard includes a battery for stably supplying charged power; A charge display unit displaying a charge state of the battery; A key matrix for generating a corresponding code when each key of the wireless keyboard is turned on; A controller for recognizing a code output from the key matrix and outputting data according to the corresponding code; A keyboard oscillator for oscillating an RF signal; A modulator for modulating the RF signal output from the keyboard oscillator according to the data output from the controller; A keyboard amplifier for amplifying the signal output from the modulator; And a transmitter configured to transmit a radio signal, wherein the main body is provided on the display to receive a radio signal transmitted while the radio keyboard is separated.
1 receiver; A second receiving unit installed at an inner front surface of the keyboard receiving unit and receiving a wireless signal transmitted when the wireless keyboard is seated on the keyboard receiving unit; A comparator configured to sense signal levels output from the first and second receivers and to switch any one of the first and second receivers; An amplifier for amplifying the received signal output from the comparator; A demodulator for demodulating the received signal output from the amplifier and converting the received signal oscillated into an RF signal into original data; Recognizing the data output from the demodulator to control the screen output of the display
Laptop computer having a removable wireless keyboard, characterized in that it comprises CPI.
KR1020110003379A 2011-01-13 2011-01-13 My mind as the notebook which separates KR20120082093A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110003379A KR20120082093A (en) 2011-01-13 2011-01-13 My mind as the notebook which separates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110003379A KR20120082093A (en) 2011-01-13 2011-01-13 My mind as the notebook which separates

Publications (1)

Publication Number Publication Date
KR20120082093A true KR20120082093A (en) 2012-07-23

Family

ID=46713989

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110003379A KR20120082093A (en) 2011-01-13 2011-01-13 My mind as the notebook which separates

Country Status (1)

Country Link
KR (1) KR20120082093A (en)

Similar Documents

Publication Publication Date Title
KR102062438B1 (en) Connector assembly for an electronic device
US8904056B2 (en) Multi-host wireless input device
US10400940B2 (en) Wireless keyboard module, portable electronic device and methods for charging and pairing a wireless keyboard module to a portable electronic device
US20050035950A1 (en) Portable input device for computer
CN101675401A (en) Electronic device docking system
US20070262958A1 (en) Finger-worn input device and input method applying the same
US11607608B2 (en) Gaming controller for mobile device and method of operating a gaming controller
JPH02210522A (en) Personal computer
KR20180126923A (en) Smart controller
US20100182237A1 (en) Chargeable wireless mouse
US9209785B2 (en) Remote control apparatus
US20160165026A1 (en) Remote Controller Utilized with Charging Dock for Controlling Mobile Device
KR100764825B1 (en) The notebook computer to be had the attachable wireless keyboard
US20180164897A1 (en) Handheld split keyboard
US20110084906A1 (en) Multi-mode mouse with changeable size
KR20120082093A (en) My mind as the notebook which separates
KR20120082094A (en) My mind as the notebook which separates
CN203287869U (en) Mouse and keyboard two-in-one touch plate
CN103294205A (en) Keyboard device
KR101900385B1 (en) Game Controller for Mobile Device
CN102236437A (en) Finger-worn mouse
CN104656772B (en) A kind of electronic equipment
CN202049610U (en) Rotatable remote controller
CN111435272B (en) Input device and notebook computer
TW201027396A (en) Slim mouse

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination