KR20150144221A - Luminescence case for portable terminal, portable terminal with the same and operation method thereof - Google Patents

Luminescence case for portable terminal, portable terminal with the same and operation method thereof Download PDF

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Publication number
KR20150144221A
KR20150144221A KR1020140073105A KR20140073105A KR20150144221A KR 20150144221 A KR20150144221 A KR 20150144221A KR 1020140073105 A KR1020140073105 A KR 1020140073105A KR 20140073105 A KR20140073105 A KR 20140073105A KR 20150144221 A KR20150144221 A KR 20150144221A
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KR
South Korea
Prior art keywords
case
portable terminal
flash unit
event
light emitting
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KR1020140073105A
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Korean (ko)
Inventor
이종린
Original Assignee
에이스그룹 주식회사
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Priority to KR1020140073105A priority Critical patent/KR20150144221A/en
Publication of KR20150144221A publication Critical patent/KR20150144221A/en

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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)

Abstract

The present invention relates to a light emitting case for a portable terminal, a portable terminal equipped with the light emitting case, and a method of operating the light emitting case. The light emitting case functions as a protective case, The present invention relates to a case, a portable terminal equipped with the case, and an operation method thereof.
A light emitting case for a portable terminal is provided according to an embodiment of the present invention. Wherein the light emitting case includes a case body at least partially made of a transparent material or a translucent material so as to transmit at least a part of light emitted from the flash unit of the portable terminal; And a lower case attached to a rear surface of the case body, wherein an opening is formed in one area of the case body and the lower case to correspond to a position of the flash unit and expose the flash unit to the outside, At least a part of the light passing through the body is irradiated to the outside through at least one of the exposed outer surfaces of the case body.

Description

TECHNICAL FIELD [0001] The present invention relates to a light emitting case for a portable terminal, a portable terminal equipped with the same, and a portable terminal equipped with the same,

TECHNICAL FIELD [0001] The present invention relates to a light emitting case for a portable terminal, a portable terminal equipped with the same, and a portable terminal equipped with the same,

In recent years, portable terminals have become popular due to the development and popularization of information and communication technology. In recent years, portable terminals have built in functions such as internet, games, DMB, MP3, It is implemented so that functions can be used.

A portable terminal such as a smart phone is not only expensive but also susceptible to impact, so that when a user accidentally drops it on the ground, there is a risk of causing a fatal failure or damage, so that a protective case for protecting the portable terminal Is used. Such a protective case protects against external impact as well as functions to prevent scratches and enhance aesthetics. The protective case is made of a synthetic resin material made of a hard material, a synthetic resin material such as polyurethane or silicone The case is diverse, ranging from case made of resin material to diary case made of leather material. However, such a conventional protection case mainly focuses on protection and aesthetics of the portable terminal, and there is a limitation in that it can not perform an additional function of providing a notification in cooperation with the portable terminal.

In order to solve such a problem of the conventional protection case, Korean Patent Laid-Open Publication No. 2014-0008487 (" portable terminal protection case ") has been proposed. The present invention relates to a protective case for a portable terminal having a light emitting element that emits light according to communication of the portable terminal.

However, such a protection case also requires an additional device and a circuit configuration such as a separate light emitting device and an electrical wiring to provide a light emitting function, thereby increasing fabrication cost and causing a failure, There is a problem in that the sense of beauty is deteriorated and the user can not get enough attention because of being limited to the specific part mounted.

KR 10-2014-0008487 A

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a light emitting case for a portable terminal, which functions as a protective case and emits light in various patterns according to lighting / And a method of operating the portable terminal.

A light emitting case for a portable terminal is provided according to an embodiment of the present invention. Wherein the light emitting case includes a case body at least partially made of a transparent material or a translucent material so as to transmit at least a part of light emitted from the flash unit of the portable terminal; And a lower case attached to a rear surface of the case body, wherein an opening is formed in one area of the case body and the lower case to correspond to a position of the flash unit and expose the flash unit to the outside, At least a part of the light passing through the body is irradiated to the outside through at least one of the exposed outer surfaces of the case body.

Preferably, at least a part of the lower case may be made of an opaque material.

Further, preferably, the front surface of the lower case may be provided with a reflection portion for reflecting light transmitted through the case body.

Also, preferably, at least one particle for scattering light transmitted through the case body may be included in the case body.

According to an embodiment of the present invention, a portable terminal equipped with the light emitting case is provided. The portable terminal includes: an event detection unit for detecting occurrence of a predetermined event; And a flash unit that is turned on and off according to a predetermined light emission pattern corresponding to the event when the event occurrence is detected.

Preferably, the event detection unit may detect occurrence of at least one of receiving a predetermined user input, receiving a notification according to a predetermined application activation, receiving a message, and receiving a call connection request.

Preferably, the light emission pattern includes at least one of a holding time for repeatedly lighting and extinguishing the flash unit, a number of times the flash unit is turned on and off, a time interval between turning on and off the flash unit, Can be determined according to the set value for one.

According to an embodiment of the present invention, an operation method of a portable terminal equipped with the light emitting case is provided. The operation method includes: detecting a predetermined event occurrence; And turning on / off the flash unit according to a predetermined light emission pattern corresponding to the event when the event occurrence is detected.

Advantageously, the event may include at least one of receiving a predetermined user input, receiving an alert according to a predetermined application activation, receiving a message, and receiving a call connection request.

Preferably, the light emission pattern includes at least one of a holding time at which the flash unit repeatedly turns on and off, a number of times the flash unit is turned on and off, a time interval between turning on and off the flash unit, Can be determined according to the set value for one.

According to an embodiment of the present invention, there is provided a computer-readable recording medium having recorded thereon a program for performing the operating method.

According to the present invention, the light-emitting case functions as a protective case, and the light-emitting case emits light in a different light-emitting pattern according to an event without mounting a separate light-emitting module such as an LED module. .

According to the present invention, since the light emitting case can be realized to emit light with various emission patterns and various emission colors, it is possible to provide users with various designs and aesthetics.

BRIEF DESCRIPTION OF THE DRAWINGS A brief description of each drawing is provided to more fully understand the drawings recited in the description of the invention.
1 is a perspective view of a light emitting case for a portable terminal according to an embodiment of the present invention.
2 is an exploded perspective view of a light emitting case for a portable terminal according to an embodiment of the present invention.
FIG. 3 illustrates a portable terminal equipped with a light emitting case for a portable terminal according to an embodiment of the present invention.
4 illustrates an operation method of a portable terminal equipped with a light emitting case for a portable terminal according to an embodiment of the present invention.
FIG. 5 illustrates an embodiment of a portable terminal equipped with a light emitting case for a portable terminal according to an embodiment of the present invention.

In order to fully understand the present invention, operational advantages of the present invention, and objects achieved by the practice of the present invention, reference should be made to the accompanying drawings and the accompanying drawings which illustrate preferred embodiments of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements.

FIG. 1 is a perspective view of a light emitting case for a portable terminal according to an embodiment of the present invention, and FIG. 2 is an exploded perspective view of a light emitting case for a portable terminal according to an embodiment of the present invention.

Referring to FIGS. 1 and 2, the light emitting case 100 for a portable terminal according to an embodiment of the present invention may include a case body 110 and a lower case 120.

The case body 110 has a receiving space in which at least a part of the portable terminal is accommodated, and one surface of the portable terminal can be opened so that the front surface of the portable terminal is exposed to the outside. At this time, the case body 110 may have a shape corresponding to the external appearance of the portable terminal. The case body 110 may have protrusions corresponding to a plurality of input buttons provided on the outer surface of the portable terminal, or at least one opening for exposing a speaker, a charging terminal, and the like to the outside. Particularly, in order to expose the camera lens unit and the flash unit provided on the rear surface of the portable terminal to the outside, the case body 110 and the lower case 120, At least one opening 130 may be formed through the opening 120.

The case body 110 is in close contact with the back surface of the portable terminal and appropriately protects the portable terminal from scratches or external impact, and at least part of the case is preferably made of a flexible transparent material such as silicone, It can be made of translucent material. In addition, according to the embodiment, the case body 110 may be implemented using a transparent or translucent light diffusion PC (polycarbonate) in order to maximize the light transmission and diffusion effect. Therefore, as described below, at least a part of the light emitted from the flash unit of the portable terminal is transmitted through the case body 110 made of a transparent material or a translucent material, so that at least one of the exposed outer faces of the case body 110 So that it can be irradiated to the outside. At this time, the color of the case body 110 can be variously changed, and the color of the light emitted from the case body 110 to the outside can be varied.

According to an embodiment of the present invention, at least one particle (not shown) for transmitting the case body 110 or scattering the light reflected by the lower case 120 or the rear surface of the portable terminal, Time) may be included. Such particles (not shown) may be embodied in various materials and shapes suitable for scattering light, such as, for example, rectangular shaped silver foil manufactured to a predetermined size or smaller.

The case body 110 may include at least one heat radiating portion 112 having a predetermined shape. The heat dissipating unit 112 may be formed as a depression recessed from the inner surface of the case body 110 and may have a polygonal shape such as a hexagon, for example. The heat generated by the portable terminal is transmitted to the outside of the light emitting case 100 through the heat dissipating unit 112 because the portion where the heat dissipating unit 112 is formed is relatively thinner than the other portions of the light emitting case 100. [ So that damage to the portable terminal due to heat generation can be prevented. In addition, it is possible to reduce discomfort felt by the user during long-term use and reduce the overall weight of the light emitting case 100 for a portable terminal, thereby improving the portability of the user.

The lower case 120 is attached to the rear surface of the case body 110 and can support the case body 110. At this time, the lower case 120 may be made of a hard material such as polycarbonate, for example, so that the case body 110 is suitably supported and the insertion of the image and the change of color feeling are free. Further, the lower case 120 may preferably be at least partially made of an opaque material.

The lower case 120 may include an opening having the same shape at a position corresponding to an opening for a speaker, a charging terminal, and the like provided in the case body 110. As described above, At least one opening 130 may be formed.

According to the embodiment, a reflective portion (not shown) is formed on the front surface of the lower case 120 to reflect light emitted from the flash portion of the portable terminal and transmit at least a part of the light transmitted through the case body 110 in a proper direction . The reflection part (not shown) may be realized by various methods applicable in the related art, such as reflection coating a part of the front surface of the lower case 120, or attaching a reflection film made of metal or the like to the one part .

The materials of the case body 110 and the lower case 120 are not limited to those mentioned above and may be modified and applied to various materials available in the art according to the embodiment to which the present invention is applied .

FIG. 3 illustrates a portable terminal equipped with a light emitting case for a portable terminal according to an embodiment of the present invention.

3, the portable terminal 200 equipped with the light emitting case 100 for a portable terminal according to an embodiment of the present invention includes an event sensing unit 210, a camera unit 220, and a controller 230 can do.

The event detection unit 210 may detect occurrence of a predetermined event and may transmit a detection signal to the control unit 230. Specifically, when the event detection unit 210 detects at least one event of receiving a predetermined user input to the mobile terminal 200, receiving a notification of a predetermined application activation, receiving a text message, and receiving a call connection request, And can output the detection signal to the control unit 230. Here, the user input may include various types of input such as a user pressing a predetermined input button, touching one area of the touch screen, shaking or tilting the portable terminal 200, and the like. In addition to the application provided by the OS (Operating System) of the mobile terminal 200, the application providing the notification may include a mobile messenger application, a social network system (SNS) application, May be downloaded through a general application market or the like and additionally installed in various applications.

The camera unit 220 may include a camera lens unit 222 and a flash unit 224. The camera lens unit 222 and the flash unit 224 may be exposed to the outside through at least one opening 130 formed in the light emitting case 100, have. The flash unit 224 may be turned on and off one or more times in response to the control of the controller 230 when a predetermined event is detected by the event detection unit 210. [ At this time, various light emission patterns corresponding to each event can be preset by default or user designation, and the flash unit 224 can repeatedly turn on and off the light emission pattern corresponding to the detected event a predetermined number of times or for a predetermined time .

The control unit 230 may be implemented by a central processing unit such as a CPU processor as a component for controlling various components of the portable terminal 200 and processing data. In particular, in the user terminal 100 according to an exemplary embodiment of the present invention, the control unit 230 receives a detection signal of an event occurrence from the event detection unit 210, and generates a predetermined light emission pattern It is possible to control the flash unit 224 to be turned on and off.

Meanwhile, the portable terminal 200 equipped with the light emitting case 100 for a portable terminal according to an embodiment of the present invention includes various types of terminals such as a mobile phone, a smart phone, a tablet PC, a smart clock, a notebook, And can be variously modified within the range known to a person skilled in the art. Although not shown in FIG. 3, the portable terminal 200 equipped with the light emitting case 100 for a portable terminal according to an embodiment of the present invention includes an input unit for receiving a user input, a display unit, a memory unit, And the like.

4 illustrates an operation method of a portable terminal equipped with a light emitting case for a portable terminal according to an embodiment of the present invention.

In step S410, the event detection unit 210 may detect occurrence of a predetermined event. First, the event detection unit 210 may detect whether or not a predetermined user input to the portable terminal 200 has been received. That is, when the user presses a predetermined input button provided on the portable terminal 200 or touches one area of the touch screen according to a predetermined method, the portable terminal 200 can detect the touch, Such as shaking or tilting of the user input. In addition, the event detection unit 210 may detect whether a notification is generated in response to a predetermined application activation. That is, for example, when the alarm is activated by the alarm application at the time set by the user, the event detection unit 210 may notify the user of the occurrence of a message or e-mail from the e-mail application or the mobile messenger application The occurrence of a notification in response to a predetermined application drive can be detected. In addition, the event detection unit 210 may detect whether a text message or a call connection request from another user is received. Here, receiving the call connection request means that another user attempts to establish a call connection to the user of the portable terminal 200. [ Meanwhile, the event sensed by the event sensing unit 210 may be set as a default or individually set by a user's selection.

When the occurrence of an event is detected, the flash unit 224 may be turned on and off repeatedly at least once in a predetermined light emission pattern under the control of the control unit 230 in step S420. Here, the light emission pattern includes a holding time at which the flash unit 224 repeats lighting and extinguishing, a number of times the flash unit 224 is turned on and off, a time interval between turning on and off the flash unit 224, ) Of the brightness of the light source. On the other hand, the emission pattern may be set differently for each event. That is, for example, when a text message reception notification occurs, the flash unit 224 may be set to be turned off after being turned on once for a predetermined time, and when the call connection request is received, And may be set to be repeatedly turned on and off at predetermined time intervals while the connection request is maintained.

When the flash unit 224 is turned on, a part of the light emitted from the flash unit 224 is irradiated forward through the opening 130, that is, toward the rear surface of the light emitting case 100, , A transparent material, or a semi-transparent material. At this time, the light transmitted through the case body 110 may be reflected on the front surface of the lower case 120 or the rear surface of the portable terminal 200 during the process, and finally, at least one of the exposed surfaces of the case body 110 And is irradiated to the outside through the region. As described above, in the portable terminal 200 equipped with the light emitting case 100 according to the embodiment of the present invention, light emitted from the flash unit 224 is irradiated to the outside through the case body 110, The case 100 can be realized to be turned on and off in the same manner as the light emission pattern of the flash unit 224. [

According to an embodiment, the operation method 400 may be performed by operating an application for providing a flash notification provided separately in the portable terminal 200 to perform this operation. That is, for example, when the user touches the execution icon, the application for providing the flash notification may be activated, and detection of occurrence of a predetermined event and flash operation of the flash unit 224 may be performed according to the occurrence of the event. In this case, the detected event and the light emission pattern may be set to default in the application or may be changed by the user. In addition, according to the embodiment, the operation method 400 may be performed by operating a basic application included in the OS of the portable terminal 200, not an application installed in the portable terminal 200, separately manufactured. For example, the user selects a notification providing menu provided by the OS of the portable terminal 200 in the order of 'environment setting -> my device item -> accessibility -> check the notification by light' An event, a light emission pattern, and the like, so that the portable terminal 200 can perform the operation method 400.

The method 400 of operating the portable terminal 200 equipped with the light emitting case 100 for a portable terminal according to an embodiment of the present invention includes a program for performing an operation method 400 of the portable terminal 200 And may be embodied by a recorded computer-readable recording medium. That is, the operation method 400 of the portable terminal 200, in which the light emitting case 100 for a portable terminal is mounted, is implemented as a processor readable code on a processor readable recording medium provided in a wired / wireless terminal It is possible.

In the present invention, a processor-readable recording medium includes all kinds of recording apparatuses in which data that can be read by a processor is stored. Examples of the recording medium readable by the processor include a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like, and also a carrier wave such as transmission through the Internet. In addition, the processor readable recording medium may be distributed over networked computer systems so that code readable by the processor in a distributed manner can be stored and executed.

FIG. 5 illustrates an embodiment of a portable terminal equipped with a light emitting case for a portable terminal according to an embodiment of the present invention.

Referring to FIG. 5, the flash unit 224 of the portable terminal 200 to which the light emitting case 100 is attached is turned on according to an event. As described above, when the flash unit 224 is turned on due to the occurrence of the event, a part of the light emitted from the flash unit 224 is transmitted through the case body 110 of the light emitting case 100 to be irradiated to the outside . Accordingly, it can be confirmed that the light emitting case 100 emits light as the flash unit 224 is lit. At this time, the emission color of the light emitted from the light emitting case 100 can be variously changed by changing the color of the case body 110 variously. Meanwhile, the flash unit 224 can repeatedly turn on and off according to the light emission pattern corresponding to the generated event, and thus the light emitting case 100 is also lighted, that is, turned on and off.

As described above, the light emitting case 100 according to an embodiment of the present invention and the portable terminal 200 equipped with the light emitting case 100 can be operated by using the flash unit 224 to turn on and off without installing a separate light emitting module such as an LED module , The light emitting case 100 is caused to emit light in a different light emission pattern depending on the event, so that the user can be provided with an appropriate notification of the occurrence of the event. In addition, since the light emitting case 100 can be implemented to emit light with various emission patterns and various emission colors, it is possible to provide users with various designs and aesthetics. In addition, it is needless to say that the light emitting case 100 according to an embodiment of the present invention can protect the received portable terminal 200 from external shocks or scratches, as in the case of a normal protective case.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It will be apparent to those skilled in the art that various modifications may be made without departing from the scope and spirit of the invention.

100: light emitting case 110: case body
112: heat radiating part 120: lower case
130: opening 200: portable terminal
210: an event detection unit 220:
222: camera lens unit 224: flash unit
230:

Claims (11)

1. A light emitting case for a portable terminal,
A case body at least partially made of a transparent material or a translucent material so as to transmit at least a part of light emitted from the flash portion of the portable terminal; And
And a lower case attached to a rear surface of the case body,
An opening is formed in one area of the case main body and the lower case so as to correspond to the position of the flash unit and expose the flash unit to the outside,
Wherein at least a part of the light transmitted through the case body is irradiated to the outside through at least one of the exposed outer surfaces of the case body. The method according to claim 1,
Wherein at least a part of the lower case is made of an opaque material. The method according to claim 1,
And a reflective portion for reflecting light transmitted through the case body is formed on a front surface of the lower case. The method according to claim 1,
Wherein the case body includes at least one particle for scattering light transmitted through the case body. A method of operating a portable terminal equipped with the light emitting case of any one of claims 1 to 4,
Detecting a predetermined event occurrence; And
And turning on / off the flash unit according to a predetermined light emission pattern corresponding to the event when the event occurrence is detected. 6. The method of claim 5,
Wherein the event comprises at least one of receiving a predetermined user input, receiving a notification according to a predetermined application activation, receiving a message, and receiving a call connection request. 6. The method of claim 5,
Wherein the light emission pattern includes at least one of a holding time at which the flash unit is turned on and off, a number of times the flash unit is turned on and off, a time interval between turning on and off the flash unit, ≪ / RTI > A computer-readable recording medium on which a program for performing the method according to claim 5 is recorded. A portable terminal equipped with the light emitting case of any one of claims 1 to 4,
An event detection unit for detecting occurrence of a predetermined event; And
And a flash unit that is turned on and off according to a predetermined light emission pattern corresponding to the event when the event occurrence is detected. 10. The method of claim 9,
Wherein the event detection unit detects occurrence of at least one of reception of a predetermined user input, notification according to driving of a predetermined application, reception of a message, and reception of a call connection request. 10. The method of claim 9,
Wherein the light emission pattern includes at least one of a holding time for repeatedly lighting and extinguishing the flash unit, a number of times the flash unit is turned on and off, a time interval between turning on and off the flash unit, And determining whether or not the portable terminal is a portable terminal.
KR1020140073105A 2014-06-16 2014-06-16 Luminescence case for portable terminal, portable terminal with the same and operation method thereof KR20150144221A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017150800A1 (en) * 2016-03-04 2017-09-08 (주)하이소닉 Light emitting accessory for portable terminal
CN110891384A (en) * 2018-09-10 2020-03-17 苹果公司 Transparent accessory case for electronic device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140008487A (en) 2012-07-10 2014-01-21 여창기 Protection case for mobile terminal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140008487A (en) 2012-07-10 2014-01-21 여창기 Protection case for mobile terminal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017150800A1 (en) * 2016-03-04 2017-09-08 (주)하이소닉 Light emitting accessory for portable terminal
CN110891384A (en) * 2018-09-10 2020-03-17 苹果公司 Transparent accessory case for electronic device
US11005515B2 (en) 2018-09-10 2021-05-11 Apple Inc. Transparent accessory case for an electronic device

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